[{"author":[{"last_name":"Fisher","first_name":"Patrick D. Ellis","full_name":"Fisher, Patrick D. Ellis"},{"last_name":"Shen","first_name":"Qi","full_name":"Shen, Qi"},{"full_name":"Akpinar, Bernice","last_name":"Akpinar","first_name":"Bernice"},{"full_name":"Davis, Luke K.","first_name":"Luke K.","last_name":"Davis"},{"last_name":"Chung","first_name":"Kenny Kwok Hin","full_name":"Chung, Kenny Kwok Hin"},{"full_name":"Baddeley, David","first_name":"David","last_name":"Baddeley"},{"id":"bf63d406-f056-11eb-b41d-f263a6566d8b","orcid":"0000-0002-7854-2139","full_name":"Šarić, Anđela","first_name":"Anđela","last_name":"Šarić"},{"full_name":"Melia, Thomas J.","last_name":"Melia","first_name":"Thomas J."},{"last_name":"Hoogenboom","first_name":"Bart W.","full_name":"Hoogenboom, Bart W."},{"first_name":"Chenxiang","last_name":"Lin","full_name":"Lin, Chenxiang"},{"full_name":"Lusk, C. Patrick","first_name":"C. Patrick","last_name":"Lusk"}],"issue":"2","_id":"10362","pmid":1,"scopus_import":"1","title":"A Programmable DNA origami platform for organizing intrinsically disordered nucleoporins within nanopore confinement","intvolume":" 12","publication_status":"published","article_processing_charge":"No","date_created":"2021-11-26T15:15:00Z","page":"1508-1518","quality_controlled":"1","article_type":"original","publisher":"American Chemical Society","external_id":{"pmid":["29350911"]},"date_updated":"2021-11-26T15:57:02Z","citation":{"ista":"Fisher PDE, Shen Q, Akpinar B, Davis LK, Chung KKH, Baddeley D, Šarić A, Melia TJ, Hoogenboom BW, Lin C, Lusk CP. 2018. A Programmable DNA origami platform for organizing intrinsically disordered nucleoporins within nanopore confinement. ACS Nano. 12(2), 1508–1518.","mla":"Fisher, Patrick D. Ellis, et al. “A Programmable DNA Origami Platform for Organizing Intrinsically Disordered Nucleoporins within Nanopore Confinement.” ACS Nano, vol. 12, no. 2, American Chemical Society, 2018, pp. 1508–18, doi:10.1021/acsnano.7b08044.","short":"P.D.E. Fisher, Q. Shen, B. Akpinar, L.K. Davis, K.K.H. Chung, D. Baddeley, A. Šarić, T.J. Melia, B.W. Hoogenboom, C. Lin, C.P. Lusk, ACS Nano 12 (2018) 1508–1518.","ieee":"P. D. E. Fisher et al., “A Programmable DNA origami platform for organizing intrinsically disordered nucleoporins within nanopore confinement,” ACS Nano, vol. 12, no. 2. American Chemical Society, pp. 1508–1518, 2018.","chicago":"Fisher, Patrick D. Ellis, Qi Shen, Bernice Akpinar, Luke K. Davis, Kenny Kwok Hin Chung, David Baddeley, Anđela Šarić, et al. “A Programmable DNA Origami Platform for Organizing Intrinsically Disordered Nucleoporins within Nanopore Confinement.” ACS Nano. American Chemical Society, 2018. https://doi.org/10.1021/acsnano.7b08044.","apa":"Fisher, P. D. E., Shen, Q., Akpinar, B., Davis, L. K., Chung, K. K. H., Baddeley, D., … Lusk, C. P. (2018). A Programmable DNA origami platform for organizing intrinsically disordered nucleoporins within nanopore confinement. ACS Nano. American Chemical Society. https://doi.org/10.1021/acsnano.7b08044","ama":"Fisher PDE, Shen Q, Akpinar B, et al. A Programmable DNA origami platform for organizing intrinsically disordered nucleoporins within nanopore confinement. ACS Nano. 2018;12(2):1508-1518. doi:10.1021/acsnano.7b08044"},"year":"2018","abstract":[{"text":"Nuclear pore complexes (NPCs) form gateways that control molecular exchange between the nucleus and the cytoplasm. They impose a diffusion barrier to macromolecules and enable the selective transport of nuclear transport receptors with bound cargo. The underlying mechanisms that establish these permeability properties remain to be fully elucidated but require unstructured nuclear pore proteins rich in Phe-Gly (FG)-repeat domains of different types, such as FxFG and GLFG. While physical modeling and in vitro approaches have provided a framework for explaining how the FG network contributes to the barrier and transport properties of the NPC, it remains unknown whether the number and/or the spatial positioning of different FG-domains along a cylindrical, ∼40 nm diameter transport channel contributes to their collective properties and function. To begin to answer these questions, we have used DNA origami to build a cylinder that mimics the dimensions of the central transport channel and can house a specified number of FG-domains at specific positions with easily tunable design parameters, such as grafting density and topology. We find the overall morphology of the FG-domain assemblies to be dependent on their chemical composition, determined by the type and density of FG-repeat, and on their architectural confinement provided by the DNA cylinder, largely consistent with here presented molecular dynamics simulations based on a coarse-grained polymer model. In addition, high-speed atomic force microscopy reveals local and reversible FG-domain condensation that transiently occludes the lumen of the DNA central channel mimics, suggestive of how the NPC might establish its permeability properties.","lang":"eng"}],"doi":"10.1021/acsnano.7b08044","day":"19","extern":"1","acknowledgement":"We thank J. Edel and members of the Lusk, Lin and Hoogenboom lab for discussion and acknowledge A. Pyne and R. Thorogate for support carrying out the AFM experiments. This work was funded by the NIH (R21GM109466 to CPL, CL and TJM, DP2GM114830 to CL, RO1GM105672 to CPL, and T32GM007223 to PDEF) and the UK Engineering and Physical Sciences Research Council (EP/L015277/1, EP/L504889/1, and EP/M028100/1).","volume":12,"publication":"ACS Nano","month":"01","oa_version":"None","language":[{"iso":"eng"}],"keyword":["general physics and astronomy"],"date_published":"2018-01-19T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["1936-086X"],"issn":["1936-0851"]},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","status":"public"},{"date_updated":"2022-01-14T13:48:35Z","citation":{"ama":"Polshyn H, Zhou H, Spanton EM, Taniguchi T, Watanabe K, Young AF. Quantitative transport measurements of fractional quantum Hall energy gaps in edgeless graphene devices. Physical Review Letters. 2018;121(22). doi:10.1103/physrevlett.121.226801","apa":"Polshyn, H., Zhou, H., Spanton, E. M., Taniguchi, T., Watanabe, K., & Young, A. F. (2018). Quantitative transport measurements of fractional quantum Hall energy gaps in edgeless graphene devices. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.121.226801","ieee":"H. Polshyn, H. Zhou, E. M. Spanton, T. Taniguchi, K. Watanabe, and A. F. Young, “Quantitative transport measurements of fractional quantum Hall energy gaps in edgeless graphene devices,” Physical Review Letters, vol. 121, no. 22. American Physical Society, 2018.","chicago":"Polshyn, Hryhoriy, H. Zhou, E. M. Spanton, T. Taniguchi, K. Watanabe, and A. F. Young. “Quantitative Transport Measurements of Fractional Quantum Hall Energy Gaps in Edgeless Graphene Devices.” Physical Review Letters. American Physical Society, 2018. https://doi.org/10.1103/physrevlett.121.226801.","short":"H. Polshyn, H. Zhou, E.M. Spanton, T. Taniguchi, K. Watanabe, A.F. Young, Physical Review Letters 121 (2018).","mla":"Polshyn, Hryhoriy, et al. “Quantitative Transport Measurements of Fractional Quantum Hall Energy Gaps in Edgeless Graphene Devices.” Physical Review Letters, vol. 121, no. 22, 226801, American Physical Society, 2018, doi:10.1103/physrevlett.121.226801.","ista":"Polshyn H, Zhou H, Spanton EM, Taniguchi T, Watanabe K, Young AF. 2018. Quantitative transport measurements of fractional quantum Hall energy gaps in edgeless graphene devices. Physical Review Letters. 121(22), 226801."},"year":"2018","external_id":{"arxiv":["1805.04199"]},"arxiv":1,"doi":"10.1103/physrevlett.121.226801","day":"28","abstract":[{"text":"Owing to their wide tunability, multiple internal degrees of freedom, and low disorder, graphene heterostructures are emerging as a promising experimental platform for fractional quantum Hall (FQH) studies. Here, we report FQH thermal activation gap measurements in dual graphite-gated monolayer graphene devices fabricated in an edgeless Corbino geometry. In devices with substrate-induced sublattice splitting, we find a tunable crossover between single- and multicomponent FQH states in the zero energy Landau level. Activation gaps in the single-component regime show excellent agreement with numerical calculations using a single broadening parameter \r\nΓ≈7.2K. In the first excited Landau level, in contrast, FQH gaps are strongly influenced by Landau level mixing, and we observe an unexpected valley-ordered state at integer filling ν=−4.","lang":"eng"}],"acknowledgement":"We thank Cory Dean, S. Chen, Y. Zeng, M. Yankowitz, and J. Li for discussing their unpublished data and for sharing the stack inversion technique. The authors acknowledge further discussions of the results with I. Sodemann, M. Zaletel, C. Nayak, and J. Jain. A. F. Y., H. P., H. Z., and E. M. S. were supported by the ARO under awards 69188PHH and MURI W911NF-17-1-0323. A portion of this work was performed at the National High Magnetic Field Laboratory, which is supported by National Science Foundation Cooperative Agreement No. DMR-1644779 and the State of Florida. K. W. and T. T. acknowledge support from the Elemental Strategy Initiative conducted by the MEXT, Japan, and JSPS KAKENHI Grant No. JP15K21722. E. M. S. acknowledges the support of the Elings Prize Fellowship in Science of the California Nanosystems Institute at the University of California, Santa Barbara. A. F. Y. acknowledges the support of the David and Lucile Packard Foundation.","volume":121,"extern":"1","_id":"10626","scopus_import":"1","author":[{"id":"edfc7cb1-526e-11ec-b05a-e6ecc27e4e48","orcid":"0000-0001-8223-8896","full_name":"Polshyn, Hryhoriy","first_name":"Hryhoriy","last_name":"Polshyn"},{"first_name":"H.","last_name":"Zhou","full_name":"Zhou, H."},{"last_name":"Spanton","first_name":"E. M.","full_name":"Spanton, E. M."},{"full_name":"Taniguchi, T.","last_name":"Taniguchi","first_name":"T."},{"first_name":"K.","last_name":"Watanabe","full_name":"Watanabe, K."},{"last_name":"Young","first_name":"A. F.","full_name":"Young, A. F."}],"issue":"22","publication_status":"published","article_processing_charge":"No","date_created":"2022-01-14T12:15:47Z","title":"Quantitative transport measurements of fractional quantum Hall energy gaps in edgeless graphene devices","intvolume":" 121","quality_controlled":"1","publisher":"American Physical Society","article_type":"original","date_published":"2018-11-28T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1805.04199"}],"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","status":"public","publication":"Physical Review Letters","oa_version":"Preprint","month":"11","article_number":"226801","language":[{"iso":"eng"}],"keyword":["general physics and astronomy"]},{"page":"103","language":[{"iso":"eng"}],"keyword":["physics","superconductivity","magnetic force microscopy","phase slips"],"publisher":"University of Illinois at Urbana-Champaign","_id":"10663","author":[{"id":"edfc7cb1-526e-11ec-b05a-e6ecc27e4e48","full_name":"Polshyn, Hryhoriy","orcid":"0000-0001-8223-8896","last_name":"Polshyn","first_name":"Hryhoriy"}],"publication_status":"published","oa_version":"Published Version","article_processing_charge":"No","date_created":"2022-01-25T14:54:14Z","month":"09","title":"Magnetic force microscopy studies of mesoscopic superconducting structures","alternative_title":["Graduate Dissertations and Theses at Illinois"],"main_file_link":[{"open_access":"1","url":"http://hdl.handle.net/2142/99178"}],"extern":"1","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","status":"public","date_updated":"2022-01-25T15:00:26Z","citation":{"ieee":"H. Polshyn, “Magnetic force microscopy studies of mesoscopic superconducting structures,” University of Illinois at Urbana-Champaign, 2017.","chicago":"Polshyn, Hryhoriy. “Magnetic Force Microscopy Studies of Mesoscopic Superconducting Structures.” University of Illinois at Urbana-Champaign, 2017.","ama":"Polshyn H. Magnetic force microscopy studies of mesoscopic superconducting structures. 2017.","apa":"Polshyn, H. (2017). Magnetic force microscopy studies of mesoscopic superconducting structures. University of Illinois at Urbana-Champaign.","ista":"Polshyn H. 2017. Magnetic force microscopy studies of mesoscopic superconducting structures. University of Illinois at Urbana-Champaign.","mla":"Polshyn, Hryhoriy. Magnetic Force Microscopy Studies of Mesoscopic Superconducting Structures. University of Illinois at Urbana-Champaign, 2017.","short":"H. Polshyn, Magnetic Force Microscopy Studies of Mesoscopic Superconducting Structures, University of Illinois at Urbana-Champaign, 2017."},"year":"2017","date_published":"2017-09-18T00:00:00Z","type":"dissertation","degree_awarded":"PhD","day":"18","supervisor":[{"full_name":"Budakian, Raffi","first_name":"Raffi","last_name":"Budakian"}],"abstract":[{"lang":"eng","text":"The superconducting state of matter enables one to observe quantum effects on the macroscopic scale and hosts many fascinating phenomena. Topological defects of the superconducting order parameter, such as vortices and fluxoid states in multiply connected structures, are often the key ingredients of these phenomena. This dissertation describes a new mode of magnetic force microscopy (Φ0-MFM) for investigating vortex and fluxoid sates in mesoscopic superconducting (SC) structures. The technique relies on the magneto-mechanical coupling of a MFM cantilever to the motion of fluxons. The novelty of the technique is that a magnetic particle attached to the cantilever is used not only to sense the state of a SC structure, but also as a primary source of the inhomogeneous magnetic field which induces that state. Φ0-MFM enables us to map the transitions between tip-induced states during a scan: at the positions of the tip, where the two lowest energy states become degenerate, small oscillations of the tip drive the transitions between these states, which causes a significant shift in the resonant frequency and dissipation of the cantilever. For narrow-wall aluminum rings, the mapped fluxoid transitions form concentric contours on a scan. We show that the changes in the cantilever resonant frequency and dissipation are well-described by a stochastic resonance (SR) of cantilever-driven thermally activated phase slips (TAPS). The SR model allows us to experimentally determine the rate of TAPS and compare it to the Langer-Ambegaokar-McCumber-Halperin (LAMH) theory for TAPS in 1D superconducting structures. Further, we use the SR model to qualitatively study the effects of a locally applied magnetic field on the phase slip rate in rings containing constrictions. The states with multiple vortices or winding numbers could be useful for the development of novel superconducting devices, or the study of vortex interactions and interference effects. Using Φ0-MFM allows us to induce, probe and control fluxoid states in thin wall structures comprised of multiple loops. We show that Φ0-MFM images of the fluxoid transitions allow us to identify the underlying states and to investigate their energetics and dynamics even in complicated structures."}],"oa":1},{"oa_version":"Published Version","article_number":"328","month":"08","publication":"Nature Communications","keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry"],"language":[{"iso":"eng"}],"publication_identifier":{"issn":["2041-1723"]},"oa":1,"type":"journal_article","date_published":"2017-08-30T00:00:00Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/s41467-017-00322-z"}],"status":"public","user_id":"72615eeb-f1f3-11ec-aa25-d4573ddc34fd","date_created":"2022-04-07T07:45:50Z","article_processing_charge":"No","publication_status":"published","intvolume":" 8","title":"Nucleolar expansion and elevated protein translation in premature aging","scopus_import":"1","pmid":1,"_id":"11065","author":[{"first_name":"Abigail","last_name":"Buchwalter","full_name":"Buchwalter, Abigail"},{"last_name":"HETZER","first_name":"Martin W","full_name":"HETZER, Martin W","orcid":"0000-0002-2111-992X","id":"86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed"}],"publisher":"Springer Nature","article_type":"original","quality_controlled":"1","day":"30","doi":"10.1038/s41467-017-00322-z","abstract":[{"lang":"eng","text":"Premature aging disorders provide an opportunity to study the mechanisms that drive aging. In Hutchinson-Gilford progeria syndrome (HGPS), a mutant form of the nuclear scaffold protein lamin A distorts nuclei and sequesters nuclear proteins. We sought to investigate protein homeostasis in this disease. Here, we report a widespread increase in protein turnover in HGPS-derived cells compared to normal cells. We determine that global protein synthesis is elevated as a consequence of activated nucleoli and enhanced ribosome biogenesis in HGPS-derived fibroblasts. Depleting normal lamin A or inducing mutant lamin A expression are each sufficient to drive nucleolar expansion. We further show that nucleolar size correlates with donor age in primary fibroblasts derived from healthy individuals and that ribosomal RNA production increases with age, indicating that nucleolar size and activity can serve as aging biomarkers. While limiting ribosome biogenesis extends lifespan in several systems, we show that increased ribosome biogenesis and activity are a hallmark of premature aging."}],"year":"2017","citation":{"mla":"Buchwalter, Abigail, and Martin Hetzer. “Nucleolar Expansion and Elevated Protein Translation in Premature Aging.” Nature Communications, vol. 8, 328, Springer Nature, 2017, doi:10.1038/s41467-017-00322-z.","short":"A. Buchwalter, M. Hetzer, Nature Communications 8 (2017).","ista":"Buchwalter A, Hetzer M. 2017. Nucleolar expansion and elevated protein translation in premature aging. Nature Communications. 8, 328.","ama":"Buchwalter A, Hetzer M. Nucleolar expansion and elevated protein translation in premature aging. Nature Communications. 2017;8. doi:10.1038/s41467-017-00322-z","apa":"Buchwalter, A., & Hetzer, M. (2017). Nucleolar expansion and elevated protein translation in premature aging. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-017-00322-z","chicago":"Buchwalter, Abigail, and Martin Hetzer. “Nucleolar Expansion and Elevated Protein Translation in Premature Aging.” Nature Communications. Springer Nature, 2017. https://doi.org/10.1038/s41467-017-00322-z.","ieee":"A. Buchwalter and M. Hetzer, “Nucleolar expansion and elevated protein translation in premature aging,” Nature Communications, vol. 8. Springer Nature, 2017."},"date_updated":"2022-07-18T08:33:03Z","external_id":{"pmid":["28855503"]},"volume":8,"extern":"1"},{"extern":"1","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","volume":18,"date_published":"2017-08-09T00:00:00Z","type":"journal_article","date_updated":"2021-01-12T08:19:19Z","citation":{"short":"H. Fraga, C. Arnaud, D.F. Gauto, M. Audin, V. Kurauskas, P. Macek, C. Krichel, J. Guan, J. Boisbouvier, R. Sprangers, C. Breyton, P. Schanda, ChemPhysChem 18 (2017) 2697–2703.","mla":"Fraga, Hugo, et al. “Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D Correlation Experiments for Resonance Assignment of Large Proteins.” ChemPhysChem, vol. 18, no. 19, Wiley, 2017, pp. 2697–703, doi:10.1002/cphc.201700572.","ista":"Fraga H, Arnaud C, Gauto DF, Audin M, Kurauskas V, Macek P, Krichel C, Guan J, Boisbouvier J, Sprangers R, Breyton C, Schanda P. 2017. Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D correlation experiments for resonance assignment of large proteins. ChemPhysChem. 18(19), 2697–2703.","ama":"Fraga H, Arnaud C, Gauto DF, et al. Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D correlation experiments for resonance assignment of large proteins. ChemPhysChem. 2017;18(19):2697-2703. doi:10.1002/cphc.201700572","apa":"Fraga, H., Arnaud, C., Gauto, D. F., Audin, M., Kurauskas, V., Macek, P., … Schanda, P. (2017). Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D correlation experiments for resonance assignment of large proteins. ChemPhysChem. Wiley. https://doi.org/10.1002/cphc.201700572","chicago":"Fraga, Hugo, Charles‐Adrien Arnaud, Diego F. Gauto, Maxime Audin, Vilius Kurauskas, Pavel Macek, Carsten Krichel, et al. “Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D Correlation Experiments for Resonance Assignment of Large Proteins.” ChemPhysChem. Wiley, 2017. https://doi.org/10.1002/cphc.201700572.","ieee":"H. Fraga et al., “Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D correlation experiments for resonance assignment of large proteins,” ChemPhysChem, vol. 18, no. 19. Wiley, pp. 2697–2703, 2017."},"year":"2017","abstract":[{"text":"Solid‐state NMR spectroscopy can provide insight into protein structure and dynamics at the atomic level without inherent protein size limitations. However, a major hurdle to studying large proteins by solid‐state NMR spectroscopy is related to spectral complexity and resonance overlap, which increase with molecular weight and severely hamper the assignment process. Here the use of two sets of experiments is shown to expand the tool kit of 1H‐detected assignment approaches, which correlate a given amide pair either to the two adjacent CO–CA pairs (4D hCOCANH/hCOCAcoNH), or to the amide 1H of the neighboring residue (3D HcocaNH/HcacoNH, which can be extended to 5D). The experiments are based on efficient coherence transfers between backbone atoms using INEPT transfers between carbons and cross‐polarization for heteronuclear transfers. The utility of these experiments is exemplified with application to assemblies of deuterated, fully amide‐protonated proteins from approximately 20 to 60 kDa monomer, at magic‐angle spinning (MAS) frequencies from approximately 40 to 55 kHz. These experiments will also be applicable to protonated proteins at higher MAS frequencies. The resonance assignment of a domain within the 50.4 kDa bacteriophage T5 tube protein pb6 is reported, and this is compared to NMR assignments of the isolated domain in solution. This comparison reveals contacts of this domain to the core of the polymeric tail tube assembly.","lang":"eng"}],"doi":"10.1002/cphc.201700572","publication_identifier":{"issn":["1439-4235","1439-7641"]},"day":"09","language":[{"iso":"eng"}],"keyword":["Physical and Theoretical Chemistry","Atomic and Molecular Physics","and Optics"],"page":"2697-2703","quality_controlled":"1","article_type":"original","publisher":"Wiley","author":[{"full_name":"Fraga, Hugo","first_name":"Hugo","last_name":"Fraga"},{"full_name":"Arnaud, Charles‐Adrien","last_name":"Arnaud","first_name":"Charles‐Adrien"},{"full_name":"Gauto, Diego F.","first_name":"Diego F.","last_name":"Gauto"},{"full_name":"Audin, Maxime","last_name":"Audin","first_name":"Maxime"},{"last_name":"Kurauskas","first_name":"Vilius","full_name":"Kurauskas, Vilius"},{"full_name":"Macek, Pavel","last_name":"Macek","first_name":"Pavel"},{"full_name":"Krichel, Carsten","first_name":"Carsten","last_name":"Krichel"},{"last_name":"Guan","first_name":"Jia‐Ying","full_name":"Guan, Jia‐Ying"},{"full_name":"Boisbouvier, Jerome","first_name":"Jerome","last_name":"Boisbouvier"},{"full_name":"Sprangers, Remco","last_name":"Sprangers","first_name":"Remco"},{"last_name":"Breyton","first_name":"Cécile","full_name":"Breyton, Cécile"},{"id":"7B541462-FAF6-11E9-A490-E8DFE5697425","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","last_name":"Schanda","first_name":"Paul"}],"issue":"19","publication":"ChemPhysChem","_id":"8446","title":"Solid‐state NMR H–N–(C)–H and H–N–C–C 3D/4D correlation experiments for resonance assignment of large proteins","month":"08","intvolume":" 18","publication_status":"published","oa_version":"None","article_processing_charge":"No","date_created":"2020-09-18T10:06:09Z"},{"publisher":"Elsevier","article_type":"original","quality_controlled":"1","page":"86-95","keyword":["Nuclear and High Energy Physics","Instrumentation","General Chemistry","Radiation"],"language":[{"iso":"eng"}],"date_created":"2020-09-18T10:06:18Z","article_processing_charge":"No","publication_status":"published","oa_version":"None","intvolume":" 87","title":"Protein conformational dynamics studied by 15N and 1HR1ρ relaxation dispersion: Application to wild-type and G53A ubiquitin crystals","month":"10","publication":"Solid State Nuclear Magnetic Resonance","_id":"8447","issue":"10","author":[{"first_name":"Diego F.","last_name":"Gauto","full_name":"Gauto, Diego F."},{"full_name":"Hessel, Audrey","last_name":"Hessel","first_name":"Audrey"},{"last_name":"Rovó","first_name":"Petra","full_name":"Rovó, Petra"},{"first_name":"Vilius","last_name":"Kurauskas","full_name":"Kurauskas, Vilius"},{"full_name":"Linser, Rasmus","last_name":"Linser","first_name":"Rasmus"},{"id":"7B541462-FAF6-11E9-A490-E8DFE5697425","first_name":"Paul","last_name":"Schanda","orcid":"0000-0002-9350-7606","full_name":"Schanda, Paul"}],"volume":87,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","extern":"1","day":"01","publication_identifier":{"issn":["0926-2040"]},"doi":"10.1016/j.ssnmr.2017.04.002","abstract":[{"lang":"eng","text":"Solid-state NMR spectroscopy can provide site-resolved information about protein dynamics over many time scales. Here we combine protein deuteration, fast magic-angle spinning (~45–60 kHz) and proton detection to study dynamics of ubiquitin in microcrystals, and in particular a mutant in a region that undergoes microsecond motions in a β-turn region in the wild-type protein. We use 15N R1ρ relaxation measurements as a function of the radio-frequency (RF) field strength, i.e. relaxation dispersion, to probe how the G53A mutation alters these dynamics. We report a population-inversion of conformational states: the conformation that in the wild-type protein is populated only sparsely becomes the predominant state. We furthermore explore the potential to use amide-1H R1ρ relaxation to obtain insight into dynamics. We show that while quantitative interpretation of 1H relaxation remains beyond reach under the experimental conditions, due to coherent contributions to decay, one may extract qualitative information about flexibility."}],"year":"2017","citation":{"ieee":"D. F. Gauto, A. Hessel, P. Rovó, V. Kurauskas, R. Linser, and P. Schanda, “Protein conformational dynamics studied by 15N and 1HR1ρ relaxation dispersion: Application to wild-type and G53A ubiquitin crystals,” Solid State Nuclear Magnetic Resonance, vol. 87, no. 10. Elsevier, pp. 86–95, 2017.","chicago":"Gauto, Diego F., Audrey Hessel, Petra Rovó, Vilius Kurauskas, Rasmus Linser, and Paul Schanda. “Protein Conformational Dynamics Studied by 15N and 1HR1ρ Relaxation Dispersion: Application to Wild-Type and G53A Ubiquitin Crystals.” Solid State Nuclear Magnetic Resonance. Elsevier, 2017. https://doi.org/10.1016/j.ssnmr.2017.04.002.","ama":"Gauto DF, Hessel A, Rovó P, Kurauskas V, Linser R, Schanda P. Protein conformational dynamics studied by 15N and 1HR1ρ relaxation dispersion: Application to wild-type and G53A ubiquitin crystals. Solid State Nuclear Magnetic Resonance. 2017;87(10):86-95. doi:10.1016/j.ssnmr.2017.04.002","apa":"Gauto, D. F., Hessel, A., Rovó, P., Kurauskas, V., Linser, R., & Schanda, P. (2017). Protein conformational dynamics studied by 15N and 1HR1ρ relaxation dispersion: Application to wild-type and G53A ubiquitin crystals. Solid State Nuclear Magnetic Resonance. Elsevier. https://doi.org/10.1016/j.ssnmr.2017.04.002","ista":"Gauto DF, Hessel A, Rovó P, Kurauskas V, Linser R, Schanda P. 2017. Protein conformational dynamics studied by 15N and 1HR1ρ relaxation dispersion: Application to wild-type and G53A ubiquitin crystals. Solid State Nuclear Magnetic Resonance. 87(10), 86–95.","short":"D.F. Gauto, A. Hessel, P. Rovó, V. Kurauskas, R. Linser, P. Schanda, Solid State Nuclear Magnetic Resonance 87 (2017) 86–95.","mla":"Gauto, Diego F., et al. “Protein Conformational Dynamics Studied by 15N and 1HR1ρ Relaxation Dispersion: Application to Wild-Type and G53A Ubiquitin Crystals.” Solid State Nuclear Magnetic Resonance, vol. 87, no. 10, Elsevier, 2017, pp. 86–95, doi:10.1016/j.ssnmr.2017.04.002."},"date_updated":"2021-01-12T08:19:20Z","type":"journal_article","date_published":"2017-10-01T00:00:00Z"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","extern":"1","volume":281,"type":"journal_article","date_published":"2017-08-01T00:00:00Z","year":"2017","citation":{"mla":"Franco, Rémi, et al. “Optimized Fast Mixing Device for Real-Time NMR Applications.” Journal of Magnetic Resonance, vol. 281, no. 8, Elsevier, 2017, pp. 125–29, doi:10.1016/j.jmr.2017.05.016.","short":"R. Franco, A. Favier, P. Schanda, B. Brutscher, Journal of Magnetic Resonance 281 (2017) 125–129.","ista":"Franco R, Favier A, Schanda P, Brutscher B. 2017. Optimized fast mixing device for real-time NMR applications. Journal of Magnetic Resonance. 281(8), 125–129.","apa":"Franco, R., Favier, A., Schanda, P., & Brutscher, B. (2017). Optimized fast mixing device for real-time NMR applications. Journal of Magnetic Resonance. Elsevier. https://doi.org/10.1016/j.jmr.2017.05.016","ama":"Franco R, Favier A, Schanda P, Brutscher B. Optimized fast mixing device for real-time NMR applications. Journal of Magnetic Resonance. 2017;281(8):125-129. doi:10.1016/j.jmr.2017.05.016","chicago":"Franco, Rémi, Adrien Favier, Paul Schanda, and Bernhard Brutscher. “Optimized Fast Mixing Device for Real-Time NMR Applications.” Journal of Magnetic Resonance. Elsevier, 2017. https://doi.org/10.1016/j.jmr.2017.05.016.","ieee":"R. Franco, A. Favier, P. Schanda, and B. Brutscher, “Optimized fast mixing device for real-time NMR applications,” Journal of Magnetic Resonance, vol. 281, no. 8. Elsevier, pp. 125–129, 2017."},"date_updated":"2021-01-12T08:19:20Z","abstract":[{"text":"We present an improved fast mixing device based on the rapid mixing of two solutions inside the NMR probe, as originally proposed by Hore and coworkers (J. Am. Chem. Soc. 125 (2003) 12484–12492). Such a device is important for off-equilibrium studies of molecular kinetics by multidimensional real-time NMR spectrsocopy. The novelty of this device is that it allows removing the injector from the NMR detection volume after mixing, and thus provides good magnetic field homogeneity independently of the initial sample volume placed in the NMR probe. The apparatus is simple to build, inexpensive, and can be used without any hardware modification on any type of liquid-state NMR spectrometer. We demonstrate the performance of our fast mixing device in terms of improved magnetic field homogeneity, and show an application to the study of protein folding and the structural characterization of transiently populated folding intermediates.","lang":"eng"}],"publication_identifier":{"issn":["1090-7807"]},"day":"01","doi":"10.1016/j.jmr.2017.05.016","keyword":["Nuclear and High Energy Physics","Biophysics","Biochemistry","Condensed Matter Physics"],"language":[{"iso":"eng"}],"quality_controlled":"1","page":"125-129","article_type":"original","publisher":"Elsevier","issue":"8","author":[{"full_name":"Franco, Rémi","first_name":"Rémi","last_name":"Franco"},{"full_name":"Favier, Adrien","last_name":"Favier","first_name":"Adrien"},{"id":"7B541462-FAF6-11E9-A490-E8DFE5697425","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","last_name":"Schanda","first_name":"Paul"},{"full_name":"Brutscher, Bernhard","last_name":"Brutscher","first_name":"Bernhard"}],"_id":"8448","publication":"Journal of Magnetic Resonance","intvolume":" 281","title":"Optimized fast mixing device for real-time NMR applications","month":"08","date_created":"2020-09-18T10:06:27Z","article_processing_charge":"No","publication_status":"published","oa_version":"None"},{"_id":"14004","scopus_import":"1","author":[{"id":"71b4d059-2a03-11ee-914d-dfa3beed6530","last_name":"Baykusheva","first_name":"Denitsa Rangelova","full_name":"Baykusheva, Denitsa Rangelova"},{"last_name":"Brennecke","first_name":"Simon","full_name":"Brennecke, Simon"},{"last_name":"Lein","first_name":"Manfred","full_name":"Lein, Manfred"},{"full_name":"Wörner, Hans Jakob","first_name":"Hans Jakob","last_name":"Wörner"}],"issue":"20","publication_status":"published","article_processing_charge":"No","date_created":"2023-08-10T06:35:51Z","title":"Signatures of electronic structure in bicircular high-harmonic spectroscopy","intvolume":" 119","quality_controlled":"1","publisher":"American Physical Society","article_type":"original","date_updated":"2023-08-22T08:21:10Z","year":"2017","citation":{"ieee":"D. R. Baykusheva, S. Brennecke, M. Lein, and H. J. Wörner, “Signatures of electronic structure in bicircular high-harmonic spectroscopy,” Physical Review Letters, vol. 119, no. 20. American Physical Society, 2017.","chicago":"Baykusheva, Denitsa Rangelova, Simon Brennecke, Manfred Lein, and Hans Jakob Wörner. “Signatures of Electronic Structure in Bicircular High-Harmonic Spectroscopy.” Physical Review Letters. American Physical Society, 2017. https://doi.org/10.1103/physrevlett.119.203201.","apa":"Baykusheva, D. R., Brennecke, S., Lein, M., & Wörner, H. J. (2017). Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.119.203201","ama":"Baykusheva DR, Brennecke S, Lein M, Wörner HJ. Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. 2017;119(20). doi:10.1103/physrevlett.119.203201","ista":"Baykusheva DR, Brennecke S, Lein M, Wörner HJ. 2017. Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. 119(20), 203201.","short":"D.R. Baykusheva, S. Brennecke, M. Lein, H.J. Wörner, Physical Review Letters 119 (2017).","mla":"Baykusheva, Denitsa Rangelova, et al. “Signatures of Electronic Structure in Bicircular High-Harmonic Spectroscopy.” Physical Review Letters, vol. 119, no. 20, 203201, American Physical Society, 2017, doi:10.1103/physrevlett.119.203201."},"external_id":{"arxiv":["1710.04474"]},"doi":"10.1103/physrevlett.119.203201","arxiv":1,"day":"17","abstract":[{"lang":"eng","text":"High-harmonic spectroscopy driven by circularly polarized laser pulses and their counterrotating second harmonic is a new branch of attosecond science which currently lacks quantitative interpretations. We extend this technique to the midinfrared regime and record detailed high-harmonic spectra of several rare-gas atoms. These results are compared with the solution of the Schrödinger equation in three dimensions and calculations based on the strong-field approximation that incorporate accurate scattering-wave recombination matrix elements. A quantum-orbit analysis of these results provides a transparent interpretation of the measured intensity ratios of symmetry-allowed neighboring harmonics in terms of (i) a set of propensity rules related to the angular momentum of the atomic orbitals, (ii) atom-specific matrix elements related to their electronic structure, and (iii) the interference of the emissions associated with electrons in orbitals corotating or counterrotating with the laser fields. These results provide the foundation for a quantitative understanding of bicircular high-harmonic spectroscopy."}],"volume":119,"extern":"1","publication":"Physical Review Letters","oa_version":"Preprint","month":"11","article_number":"203201","language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy"],"date_published":"2017-11-17T00:00:00Z","type":"journal_article","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1710.04474"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public"},{"volume":8,"extern":"1","date_updated":"2023-08-22T08:26:06Z","year":"2017","citation":{"ista":"Walt SG, Bhargava Ram N, Atala M, Shvetsov-Shilovski NI, von Conta A, Baykusheva DR, Lein M, Wörner HJ. 2017. Dynamics of valence-shell electrons and nuclei probed by strong-field holography and rescattering. Nature Communications. 8, 15651.","short":"S.G. Walt, N. Bhargava Ram, M. Atala, N.I. Shvetsov-Shilovski, A. von Conta, D.R. Baykusheva, M. Lein, H.J. Wörner, Nature Communications 8 (2017).","mla":"Walt, Samuel G., et al. “Dynamics of Valence-Shell Electrons and Nuclei Probed by Strong-Field Holography and Rescattering.” Nature Communications, vol. 8, 15651, Springer Nature, 2017, doi:10.1038/ncomms15651.","ieee":"S. G. Walt et al., “Dynamics of valence-shell electrons and nuclei probed by strong-field holography and rescattering,” Nature Communications, vol. 8. Springer Nature, 2017.","chicago":"Walt, Samuel G., Niraghatam Bhargava Ram, Marcos Atala, Nikolay I Shvetsov-Shilovski, Aaron von Conta, Denitsa Rangelova Baykusheva, Manfred Lein, and Hans Jakob Wörner. “Dynamics of Valence-Shell Electrons and Nuclei Probed by Strong-Field Holography and Rescattering.” Nature Communications. Springer Nature, 2017. https://doi.org/10.1038/ncomms15651.","apa":"Walt, S. G., Bhargava Ram, N., Atala, M., Shvetsov-Shilovski, N. I., von Conta, A., Baykusheva, D. R., … Wörner, H. J. (2017). Dynamics of valence-shell electrons and nuclei probed by strong-field holography and rescattering. Nature Communications. Springer Nature. https://doi.org/10.1038/ncomms15651","ama":"Walt SG, Bhargava Ram N, Atala M, et al. Dynamics of valence-shell electrons and nuclei probed by strong-field holography and rescattering. Nature Communications. 2017;8. doi:10.1038/ncomms15651"},"external_id":{"pmid":["28643771"]},"doi":"10.1038/ncomms15651","day":"15","abstract":[{"text":"Strong-field photoelectron holography and laser-induced electron diffraction (LIED) are two powerful emerging methods for probing the ultrafast dynamics of molecules. However, both of them have remained restricted to static systems and to nuclear dynamics induced by strong-field ionization. Here we extend these promising methods to image purely electronic valence-shell dynamics in molecules using photoelectron holography. In the same experiment, we use LIED and photoelectron holography simultaneously, to observe coupled electronic-rotational dynamics taking place on similar timescales. These results offer perspectives for imaging ultrafast dynamics of molecules on femtosecond to attosecond timescales.","lang":"eng"}],"quality_controlled":"1","publisher":"Springer Nature","article_type":"original","pmid":1,"_id":"14005","scopus_import":"1","author":[{"last_name":"Walt","first_name":"Samuel G.","full_name":"Walt, Samuel G."},{"full_name":"Bhargava Ram, Niraghatam","first_name":"Niraghatam","last_name":"Bhargava Ram"},{"full_name":"Atala, Marcos","first_name":"Marcos","last_name":"Atala"},{"full_name":"Shvetsov-Shilovski, Nikolay I","last_name":"Shvetsov-Shilovski","first_name":"Nikolay I"},{"first_name":"Aaron","last_name":"von Conta","full_name":"von Conta, Aaron"},{"id":"71b4d059-2a03-11ee-914d-dfa3beed6530","full_name":"Baykusheva, Denitsa Rangelova","last_name":"Baykusheva","first_name":"Denitsa Rangelova"},{"first_name":"Manfred","last_name":"Lein","full_name":"Lein, Manfred"},{"first_name":"Hans Jakob","last_name":"Wörner","full_name":"Wörner, Hans Jakob"}],"publication_status":"published","date_created":"2023-08-10T06:36:09Z","article_processing_charge":"No","title":"Dynamics of valence-shell electrons and nuclei probed by strong-field holography and rescattering","intvolume":" 8","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/ncomms15651"}],"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2017-06-15T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["2041-1723"]},"oa":1,"language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry","Multidisciplinary"],"publication":"Nature Communications","oa_version":"Published Version","month":"06","article_number":"15651"},{"quality_controlled":"1","article_type":"original","publisher":"AIP Publishing","author":[{"first_name":"Denitsa Rangelova","last_name":"Baykusheva","full_name":"Baykusheva, Denitsa Rangelova","id":"71b4d059-2a03-11ee-914d-dfa3beed6530"},{"full_name":"Wörner, Hans Jakob","last_name":"Wörner","first_name":"Hans Jakob"}],"issue":"12","pmid":1,"_id":"14006","scopus_import":"1","title":"Theory of attosecond delays in molecular photoionization","intvolume":" 146","publication_status":"published","date_created":"2023-08-10T06:36:19Z","article_processing_charge":"No","extern":"1","volume":146,"external_id":{"pmid":["28388142"]},"date_updated":"2023-08-22T08:30:59Z","year":"2017","citation":{"mla":"Baykusheva, Denitsa Rangelova, and Hans Jakob Wörner. “Theory of Attosecond Delays in Molecular Photoionization.” The Journal of Chemical Physics, vol. 146, no. 12, 124306, AIP Publishing, 2017, doi:10.1063/1.4977933.","short":"D.R. Baykusheva, H.J. Wörner, The Journal of Chemical Physics 146 (2017).","ista":"Baykusheva DR, Wörner HJ. 2017. Theory of attosecond delays in molecular photoionization. The Journal of Chemical Physics. 146(12), 124306.","apa":"Baykusheva, D. R., & Wörner, H. J. (2017). Theory of attosecond delays in molecular photoionization. The Journal of Chemical Physics. AIP Publishing. https://doi.org/10.1063/1.4977933","ama":"Baykusheva DR, Wörner HJ. Theory of attosecond delays in molecular photoionization. The Journal of Chemical Physics. 2017;146(12). doi:10.1063/1.4977933","ieee":"D. R. Baykusheva and H. J. Wörner, “Theory of attosecond delays in molecular photoionization,” The Journal of Chemical Physics, vol. 146, no. 12. AIP Publishing, 2017.","chicago":"Baykusheva, Denitsa Rangelova, and Hans Jakob Wörner. “Theory of Attosecond Delays in Molecular Photoionization.” The Journal of Chemical Physics. AIP Publishing, 2017. https://doi.org/10.1063/1.4977933."},"abstract":[{"text":"We present a theoretical formalism for the calculation of attosecond delays in molecular photoionization. It is shown how delays relevant to one-photon-ionization, also known as Eisenbud-Wigner-Smith delays, can be obtained from the complex dipole matrix elements provided by molecular quantum scattering theory. These results are used to derive formulae for the delays measured by two-photon attosecond interferometry based on an attosecond pulse train and a dressing femtosecond infrared pulse. These effective delays are first expressed in the molecular frame where maximal information about the molecular photoionization dynamics is available. The effects of averaging over the emission direction of the electron and the molecular orientation are introduced analytically. We illustrate this general formalism for the case of two polyatomic molecules. N2O serves as an example of a polar linear molecule characterized by complex photoionization dynamics resulting from the presence of molecular shape resonances. H2O illustrates the case of a non-linear molecule with comparably simple photoionization dynamics resulting from a flat continuum. Our theory establishes the foundation for interpreting measurements of the photoionization dynamics of all molecules by attosecond metrology.","lang":"eng"}],"doi":"10.1063/1.4977933","day":"28","language":[{"iso":"eng"}],"keyword":["Physical and Theoretical Chemistry","General Physics and Astronomy"],"publication":"The Journal of Chemical Physics","month":"03","article_number":"124306","oa_version":"None","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2017-03-28T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["1089-7690"],"issn":["0021-9606"]}},{"type":"journal_article","date_published":"2017-03-15T00:00:00Z","oa":1,"publication_identifier":{"eissn":["1361-6455"],"issn":["0953-4075"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","main_file_link":[{"url":"https://arxiv.org/abs/1611.09352","open_access":"1"}],"publication":"Journal of Physics B: Atomic, Molecular and Optical Physics","article_number":"078002","month":"03","oa_version":"Preprint","keyword":["Condensed Matter Physics","Atomic and Molecular Physics","and Optics"],"language":[{"iso":"eng"}],"external_id":{"arxiv":["1611.09352"]},"citation":{"chicago":"Baykusheva, Denitsa Rangelova, and Hans Jakob Wörner. “Comment on ‘Time Delays in Molecular Photoionization.’” Journal of Physics B: Atomic, Molecular and Optical Physics. IOP Publishing, 2017. https://doi.org/10.1088/1361-6455/aa62b5.","ieee":"D. R. Baykusheva and H. J. Wörner, “Comment on ‘Time delays in molecular photoionization,’” Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 50, no. 7. IOP Publishing, 2017.","ama":"Baykusheva DR, Wörner HJ. Comment on ‘Time delays in molecular photoionization.’ Journal of Physics B: Atomic, Molecular and Optical Physics. 2017;50(7). doi:10.1088/1361-6455/aa62b5","apa":"Baykusheva, D. R., & Wörner, H. J. (2017). Comment on ‘Time delays in molecular photoionization.’ Journal of Physics B: Atomic, Molecular and Optical Physics. IOP Publishing. https://doi.org/10.1088/1361-6455/aa62b5","ista":"Baykusheva DR, Wörner HJ. 2017. Comment on ‘Time delays in molecular photoionization’. Journal of Physics B: Atomic, Molecular and Optical Physics. 50(7), 078002.","short":"D.R. Baykusheva, H.J. Wörner, Journal of Physics B: Atomic, Molecular and Optical Physics 50 (2017).","mla":"Baykusheva, Denitsa Rangelova, and Hans Jakob Wörner. “Comment on ‘Time Delays in Molecular Photoionization.’” Journal of Physics B: Atomic, Molecular and Optical Physics, vol. 50, no. 7, 078002, IOP Publishing, 2017, doi:10.1088/1361-6455/aa62b5."},"year":"2017","date_updated":"2023-08-22T08:32:43Z","abstract":[{"lang":"eng","text":"In a recent article by Hockett et al (2016 J. Phys. B: At. Mol. Opt. Phys. 49 095602), time delays arising in the context of molecular single-photon ionization are investigated from a theoretical point of view. We argue that one of the central equations given in this article is incorrect and present a reformulation that is consistent with the established treatment of angle-dependent scattering delays (Eisenbud 1948 PhD Thesis Princeton University; Wigner 1955 Phys. Rev. 98 145–7; Smith 1960 Phys. Rev. 118 349–6; Nussenzveig 1972 Phys. Rev. D 6 1534–42)."}],"day":"15","doi":"10.1088/1361-6455/aa62b5","arxiv":1,"extern":"1","volume":50,"issue":"7","author":[{"full_name":"Baykusheva, Denitsa Rangelova","last_name":"Baykusheva","first_name":"Denitsa Rangelova","id":"71b4d059-2a03-11ee-914d-dfa3beed6530"},{"full_name":"Wörner, Hans Jakob","first_name":"Hans Jakob","last_name":"Wörner"}],"scopus_import":"1","_id":"14007","intvolume":" 50","title":"Comment on ‘Time delays in molecular photoionization’","date_created":"2023-08-10T06:36:29Z","article_processing_charge":"No","publication_status":"published","quality_controlled":"1","article_type":"letter_note","publisher":"IOP Publishing"},{"type":"journal_article","date_published":"2017-11-17T00:00:00Z","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1710.04474"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","publication":"Physical Review Letters","oa_version":"Preprint","article_number":"203201","month":"11","keyword":["General Physics and Astronomy"],"language":[{"iso":"eng"}],"citation":{"chicago":"Baykusheva, Denitsa Rangelova, Simon Brennecke, Manfred Lein, and Hans Jakob Wörner. “Signatures of Electronic Structure in Bicircular High-Harmonic Spectroscopy.” Physical Review Letters. American Physical Society, 2017. https://doi.org/10.1103/physrevlett.119.203201.","ieee":"D. R. Baykusheva, S. Brennecke, M. Lein, and H. J. Wörner, “Signatures of electronic structure in bicircular high-harmonic spectroscopy,” Physical Review Letters, vol. 119, no. 20. American Physical Society, 2017.","apa":"Baykusheva, D. R., Brennecke, S., Lein, M., & Wörner, H. J. (2017). Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.119.203201","ama":"Baykusheva DR, Brennecke S, Lein M, Wörner HJ. Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. 2017;119(20). doi:10.1103/physrevlett.119.203201","ista":"Baykusheva DR, Brennecke S, Lein M, Wörner HJ. 2017. Signatures of electronic structure in bicircular high-harmonic spectroscopy. Physical Review Letters. 119(20), 203201.","mla":"Baykusheva, Denitsa Rangelova, et al. “Signatures of Electronic Structure in Bicircular High-Harmonic Spectroscopy.” Physical Review Letters, vol. 119, no. 20, 203201, American Physical Society, 2017, doi:10.1103/physrevlett.119.203201.","short":"D.R. Baykusheva, S. Brennecke, M. Lein, H.J. Wörner, Physical Review Letters 119 (2017)."},"year":"2017","date_updated":"2023-08-22T06:48:28Z","external_id":{"arxiv":["1710.04474"],"pmid":["29219334"]},"day":"17","arxiv":1,"doi":"10.1103/physrevlett.119.203201","abstract":[{"text":"High-harmonic spectroscopy driven by circularly polarized laser pulses and their counterrotating second harmonic is a new branch of attosecond science which currently lacks quantitative interpretations. We extend this technique to the midinfrared regime and record detailed high-harmonic spectra of several rare-gas atoms. These results are compared with the solution of the Schrödinger equation in three dimensions and calculations based on the strong-field approximation that incorporate accurate scattering-wave recombination matrix elements. A quantum-orbit analysis of these results provides a transparent interpretation of the measured intensity ratios of symmetry-allowed neighboring harmonics in terms of (i) a set of propensity rules related to the angular momentum of the atomic orbitals, (ii) atom-specific matrix elements related to their electronic structure, and (iii) the interference of the emissions associated with electrons in orbitals corotating or counterrotating with the laser fields. These results provide the foundation for a quantitative understanding of bicircular high-harmonic spectroscopy.","lang":"eng"}],"volume":119,"extern":"1","scopus_import":"1","pmid":1,"_id":"14031","issue":"20","author":[{"id":"71b4d059-2a03-11ee-914d-dfa3beed6530","full_name":"Baykusheva, Denitsa Rangelova","last_name":"Baykusheva","first_name":"Denitsa Rangelova"},{"full_name":"Brennecke, Simon","last_name":"Brennecke","first_name":"Simon"},{"full_name":"Lein, Manfred","last_name":"Lein","first_name":"Manfred"},{"last_name":"Wörner","first_name":"Hans Jakob","full_name":"Wörner, Hans Jakob"}],"date_created":"2023-08-10T06:48:12Z","article_processing_charge":"No","publication_status":"published","intvolume":" 119","title":"Signatures of electronic structure in bicircular high-harmonic spectroscopy","quality_controlled":"1","publisher":"American Physical Society","article_type":"original"},{"publication_status":"published","article_processing_charge":"No","date_created":"2021-11-29T10:00:39Z","title":"Curvature variation controls particle aggregation on fluid vesicles","intvolume":" 13","pmid":1,"_id":"10375","scopus_import":"1","author":[{"full_name":"Vahid, Afshin","first_name":"Afshin","last_name":"Vahid"},{"last_name":"Šarić","first_name":"Anđela","full_name":"Šarić, Anđela","orcid":"0000-0002-7854-2139","id":"bf63d406-f056-11eb-b41d-f263a6566d8b"},{"full_name":"Idema, Timon","first_name":"Timon","last_name":"Idema"}],"issue":"28","publisher":"Royal Society of Chemistry","article_type":"original","page":"4924-4930","quality_controlled":"1","doi":"10.1039/c7sm00433h","arxiv":1,"day":"15","abstract":[{"lang":"eng","text":"Cellular membranes exhibit a large variety of shapes, strongly coupled to their function. Many biological processes involve dynamic reshaping of membranes, usually mediated by proteins. This interaction works both ways: while proteins influence the membrane shape, the membrane shape affects the interactions between the proteins. To study these membrane-mediated interactions on closed and anisotropically curved membranes, we use colloids adhered to ellipsoidal membrane vesicles as a model system. We find that two particles on a closed system always attract each other, and tend to align with the direction of largest curvature. Multiple particles form arcs, or, at large enough numbers, a complete ring surrounding the vesicle in its equatorial plane. The resulting vesicle shape resembles a snowman. Our results indicate that these physical interactions on membranes with anisotropic shapes can be exploited by cells to drive macromolecules to preferred regions of cellular or intracellular membranes, and utilized to initiate dynamic processes such as cell division. The same principle could be used to find the midplane of an artificial vesicle, as a first step towards dividing it into two equal parts."}],"date_updated":"2021-11-29T10:33:36Z","citation":{"short":"A. Vahid, A. Šarić, T. Idema, Soft Matter 13 (2017) 4924–4930.","mla":"Vahid, Afshin, et al. “Curvature Variation Controls Particle Aggregation on Fluid Vesicles.” Soft Matter, vol. 13, no. 28, Royal Society of Chemistry, 2017, pp. 4924–30, doi:10.1039/c7sm00433h.","ista":"Vahid A, Šarić A, Idema T. 2017. Curvature variation controls particle aggregation on fluid vesicles. Soft Matter. 13(28), 4924–4930.","apa":"Vahid, A., Šarić, A., & Idema, T. (2017). Curvature variation controls particle aggregation on fluid vesicles. Soft Matter. Royal Society of Chemistry. https://doi.org/10.1039/c7sm00433h","ama":"Vahid A, Šarić A, Idema T. Curvature variation controls particle aggregation on fluid vesicles. Soft Matter. 2017;13(28):4924-4930. doi:10.1039/c7sm00433h","chicago":"Vahid, Afshin, Anđela Šarić, and Timon Idema. “Curvature Variation Controls Particle Aggregation on Fluid Vesicles.” Soft Matter. Royal Society of Chemistry, 2017. https://doi.org/10.1039/c7sm00433h.","ieee":"A. Vahid, A. Šarić, and T. Idema, “Curvature variation controls particle aggregation on fluid vesicles,” Soft Matter, vol. 13, no. 28. Royal Society of Chemistry, pp. 4924–4930, 2017."},"year":"2017","external_id":{"arxiv":["1703.00776"],"pmid":["28677712"]},"volume":13,"acknowledgement":"This work was supported by the Netherlands Organisation for Scientific Research (NWO/OCW), as part of the Frontiers of Nanoscience program.","extern":"1","oa_version":"Published Version","month":"06","publication":"Soft Matter","language":[{"iso":"eng"}],"keyword":["condensed matter physics","general chemistry"],"publication_identifier":{"issn":["1744-683X"],"eissn":["1744-6848"]},"oa":1,"tmp":{"name":"Creative Commons Attribution 3.0 Unported (CC BY 3.0)","image":"/images/cc_by.png","short":"CC BY (3.0)","legal_code_url":"https://creativecommons.org/licenses/by/3.0/legalcode"},"date_published":"2017-06-15T00:00:00Z","type":"journal_article","main_file_link":[{"url":"https://pubs.rsc.org/en/content/articlelanding/2017/SM/C7SM00433H","open_access":"1"}],"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","status":"public"},{"date_updated":"2022-07-18T08:34:32Z","year":"2016","citation":{"mla":"van de Ven, Robert A. H., et al. “P120-Catenin Prevents Multinucleation through Control of MKLP1-Dependent RhoA Activity during Cytokinesis.” Nature Communications, vol. 7, 13874, Springer Nature, 2016, doi:10.1038/ncomms13874.","short":"R.A.H. van de Ven, J.S. de Groot, D. Park, R. van Domselaar, D. de Jong, K. Szuhai, E. van der Wall, O.M. Rueda, H.R. Ali, C. Caldas, P.J. van Diest, M. Hetzer, E. Sahai, P.W.B. Derksen, Nature Communications 7 (2016).","ista":"van de Ven RAH, de Groot JS, Park D, van Domselaar R, de Jong D, Szuhai K, van der Wall E, Rueda OM, Ali HR, Caldas C, van Diest PJ, Hetzer M, Sahai E, Derksen PWB. 2016. p120-catenin prevents multinucleation through control of MKLP1-dependent RhoA activity during cytokinesis. Nature Communications. 7, 13874.","apa":"van de Ven, R. A. H., de Groot, J. S., Park, D., van Domselaar, R., de Jong, D., Szuhai, K., … Derksen, P. W. B. (2016). p120-catenin prevents multinucleation through control of MKLP1-dependent RhoA activity during cytokinesis. Nature Communications. Springer Nature. https://doi.org/10.1038/ncomms13874","ama":"van de Ven RAH, de Groot JS, Park D, et al. p120-catenin prevents multinucleation through control of MKLP1-dependent RhoA activity during cytokinesis. Nature Communications. 2016;7. doi:10.1038/ncomms13874","ieee":"R. A. H. van de Ven et al., “p120-catenin prevents multinucleation through control of MKLP1-dependent RhoA activity during cytokinesis,” Nature Communications, vol. 7. Springer Nature, 2016.","chicago":"Ven, Robert A.H. van de, Jolien S. de Groot, Danielle Park, Robert van Domselaar, Danielle de Jong, Karoly Szuhai, Elsken van der Wall, et al. “P120-Catenin Prevents Multinucleation through Control of MKLP1-Dependent RhoA Activity during Cytokinesis.” Nature Communications. Springer Nature, 2016. https://doi.org/10.1038/ncomms13874."},"external_id":{"pmid":["28004812"]},"doi":"10.1038/ncomms13874","day":"22","abstract":[{"lang":"eng","text":"Spatiotemporal activation of RhoA and actomyosin contraction underpins cellular adhesion and division. Loss of cell–cell adhesion and chromosomal instability are cardinal events that drive tumour progression. Here, we show that p120-catenin (p120) not only controls cell–cell adhesion, but also acts as a critical regulator of cytokinesis. We find that p120 regulates actomyosin contractility through concomitant binding to RhoA and the centralspindlin component MKLP1, independent of cadherin association. In anaphase, p120 is enriched at the cleavage furrow where it binds MKLP1 to spatially control RhoA GTPase cycling. Binding of p120 to MKLP1 during cytokinesis depends on the N-terminal coiled-coil domain of p120 isoform 1A. Importantly, clinical data show that loss of p120 expression is a common event in breast cancer that strongly correlates with multinucleation and adverse patient survival. In summary, our study identifies p120 loss as a driver event of chromosomal instability in cancer.\r\n"}],"volume":7,"extern":"1","_id":"11072","pmid":1,"scopus_import":"1","author":[{"first_name":"Robert A.H.","last_name":"van de Ven","full_name":"van de Ven, Robert A.H."},{"full_name":"de Groot, Jolien S.","last_name":"de Groot","first_name":"Jolien S."},{"full_name":"Park, Danielle","first_name":"Danielle","last_name":"Park"},{"last_name":"van Domselaar","first_name":"Robert","full_name":"van Domselaar, Robert"},{"last_name":"de Jong","first_name":"Danielle","full_name":"de Jong, Danielle"},{"full_name":"Szuhai, Karoly","last_name":"Szuhai","first_name":"Karoly"},{"first_name":"Elsken","last_name":"van der Wall","full_name":"van der Wall, Elsken"},{"full_name":"Rueda, Oscar M.","first_name":"Oscar M.","last_name":"Rueda"},{"full_name":"Ali, H. Raza","first_name":"H. Raza","last_name":"Ali"},{"first_name":"Carlos","last_name":"Caldas","full_name":"Caldas, Carlos"},{"first_name":"Paul J.","last_name":"van Diest","full_name":"van Diest, Paul J."},{"id":"86c0d31b-b4eb-11ec-ac5a-eae7b2e135ed","full_name":"HETZER, Martin W","orcid":"0000-0002-2111-992X","last_name":"HETZER","first_name":"Martin W"},{"full_name":"Sahai, Erik","first_name":"Erik","last_name":"Sahai"},{"last_name":"Derksen","first_name":"Patrick W.B.","full_name":"Derksen, Patrick W.B."}],"publication_status":"published","date_created":"2022-04-07T07:48:34Z","article_processing_charge":"No","title":"p120-catenin prevents multinucleation through control of MKLP1-dependent RhoA activity during cytokinesis","intvolume":" 7","quality_controlled":"1","publisher":"Springer Nature","article_type":"original","date_published":"2016-12-22T00:00:00Z","type":"journal_article","publication_identifier":{"issn":["2041-1723"]},"oa":1,"main_file_link":[{"url":"https://doi.org/10.1038/ncomms13874","open_access":"1"}],"user_id":"72615eeb-f1f3-11ec-aa25-d4573ddc34fd","related_material":{"link":[{"relation":"erratum","url":"https://doi.org/10.1038/ncomms16030"}]},"status":"public","publication":"Nature Communications","oa_version":"Published Version","month":"12","article_number":"13874","language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy","General Biochemistry","Genetics and Molecular Biology","General Chemistry"]},{"article_type":"original","publisher":"American Chemical Society","quality_controlled":"1","page":"10795-10801","intvolume":" 32","title":"Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum","date_created":"2023-08-01T09:42:37Z","article_processing_charge":"No","publication_status":"published","issue":"42","author":[{"full_name":"Moldt, Thomas","last_name":"Moldt","first_name":"Thomas"},{"first_name":"Daniel","last_name":"Przyrembel","full_name":"Przyrembel, Daniel"},{"last_name":"Schulze","first_name":"Michael","full_name":"Schulze, Michael"},{"last_name":"Bronsch","first_name":"Wibke","full_name":"Bronsch, Wibke"},{"first_name":"Larissa","last_name":"Boie","full_name":"Boie, Larissa"},{"first_name":"Daniel","last_name":"Brete","full_name":"Brete, Daniel"},{"full_name":"Gahl, Cornelius","last_name":"Gahl","first_name":"Cornelius"},{"first_name":"Rafal","last_name":"Klajn","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"last_name":"Tegeder","first_name":"Petra","full_name":"Tegeder, Petra"},{"last_name":"Weinelt","first_name":"Martin","full_name":"Weinelt, Martin"}],"scopus_import":"1","_id":"13386","pmid":1,"extern":"1","volume":32,"abstract":[{"lang":"eng","text":"Azobenzenealkanethiols in self-assembled monolayers (SAMs) on Au(111) exhibit reversible trans–cis photoisomerization when diluted with alkanethiol spacers. Using these mixed SAMs, we show switching of the linear optical and second-harmonic response. The effective switching of these surface optical properties relies on a reasonably large cross section and a high photoisomerization yield as well as a long lifetime of the metastable cis isomer. We quantified the switching process by X-ray absorption spectroscopy. The cross sections for the trans–cis and cis–trans photoisomerization with 365 and 455 nm light, respectively, are 1 order of magnitude smaller than in solution. In vacuum, the 365 nm photostationary state comprises 50–74% of the molecules in the cis form, limited by their rapid thermal isomerization back to the trans state. In contrast, the 455 nm photostationary state contains nearly 100% trans-azobenzene. We determined time constants for the thermal cis–trans isomerization of only a few minutes in vacuum and in a dry nitrogen atmosphere but of more than 1 day in ambient air. Our results suggest that adventitious water adsorbed on the surface of the SAM stabilizes the polar cis configuration of azobenzene under ambient conditions. The back reaction rate constants differing by 2 orders of magnitude underline the huge influence of the environment and, accordingly, its importance when comparing various experiments."}],"day":"25","doi":"10.1021/acs.langmuir.6b01690","external_id":{"pmid":["27681851"]},"citation":{"chicago":"Moldt, Thomas, Daniel Przyrembel, Michael Schulze, Wibke Bronsch, Larissa Boie, Daniel Brete, Cornelius Gahl, Rafal Klajn, Petra Tegeder, and Martin Weinelt. “Differing Isomerization Kinetics of Azobenzene-Functionalized Self-Assembled Monolayers in Ambient Air and in Vacuum.” Langmuir. American Chemical Society, 2016. https://doi.org/10.1021/acs.langmuir.6b01690.","ieee":"T. Moldt et al., “Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum,” Langmuir, vol. 32, no. 42. American Chemical Society, pp. 10795–10801, 2016.","ama":"Moldt T, Przyrembel D, Schulze M, et al. Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. Langmuir. 2016;32(42):10795-10801. doi:10.1021/acs.langmuir.6b01690","apa":"Moldt, T., Przyrembel, D., Schulze, M., Bronsch, W., Boie, L., Brete, D., … Weinelt, M. (2016). Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. Langmuir. American Chemical Society. https://doi.org/10.1021/acs.langmuir.6b01690","ista":"Moldt T, Przyrembel D, Schulze M, Bronsch W, Boie L, Brete D, Gahl C, Klajn R, Tegeder P, Weinelt M. 2016. Differing isomerization kinetics of azobenzene-functionalized self-assembled monolayers in ambient air and in vacuum. Langmuir. 32(42), 10795–10801.","mla":"Moldt, Thomas, et al. “Differing Isomerization Kinetics of Azobenzene-Functionalized Self-Assembled Monolayers in Ambient Air and in Vacuum.” Langmuir, vol. 32, no. 42, American Chemical Society, 2016, pp. 10795–801, doi:10.1021/acs.langmuir.6b01690.","short":"T. Moldt, D. Przyrembel, M. Schulze, W. Bronsch, L. Boie, D. Brete, C. Gahl, R. Klajn, P. Tegeder, M. Weinelt, Langmuir 32 (2016) 10795–10801."},"year":"2016","date_updated":"2023-08-07T12:27:06Z","keyword":["Electrochemistry","Spectroscopy","Surfaces and Interfaces","Condensed Matter Physics","General Materials Science"],"language":[{"iso":"eng"}],"month":"10","oa_version":"None","publication":"Langmuir","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"eissn":["1520-5827"],"issn":["0743-7463"]},"type":"journal_article","date_published":"2016-10-25T00:00:00Z"},{"publication":"Advanced Optical Materials","oa_version":"None","month":"09","language":[{"iso":"eng"}],"keyword":["Atomic and Molecular Physics","and Optics","Electronic","Optical and Magnetic Materials"],"date_published":"2016-09-01T00:00:00Z","type":"journal_article","publication_identifier":{"eissn":["2195-1071"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","_id":"13387","scopus_import":"1","author":[{"full_name":"Samanta, Dipak","last_name":"Samanta","first_name":"Dipak"},{"last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"issue":"9","publication_status":"published","date_created":"2023-08-01T09:42:49Z","article_processing_charge":"No","title":"Aqueous light-controlled self-assembly of nanoparticles","intvolume":" 4","page":"1373-1377","quality_controlled":"1","publisher":"Wiley","article_type":"original","date_updated":"2023-08-07T12:37:53Z","citation":{"short":"D. Samanta, R. Klajn, Advanced Optical Materials 4 (2016) 1373–1377.","mla":"Samanta, Dipak, and Rafal Klajn. “Aqueous Light-Controlled Self-Assembly of Nanoparticles.” Advanced Optical Materials, vol. 4, no. 9, Wiley, 2016, pp. 1373–77, doi:10.1002/adom.201600364.","ista":"Samanta D, Klajn R. 2016. Aqueous light-controlled self-assembly of nanoparticles. Advanced Optical Materials. 4(9), 1373–1377.","ama":"Samanta D, Klajn R. Aqueous light-controlled self-assembly of nanoparticles. Advanced Optical Materials. 2016;4(9):1373-1377. doi:10.1002/adom.201600364","apa":"Samanta, D., & Klajn, R. (2016). Aqueous light-controlled self-assembly of nanoparticles. Advanced Optical Materials. Wiley. https://doi.org/10.1002/adom.201600364","ieee":"D. Samanta and R. Klajn, “Aqueous light-controlled self-assembly of nanoparticles,” Advanced Optical Materials, vol. 4, no. 9. Wiley, pp. 1373–1377, 2016.","chicago":"Samanta, Dipak, and Rafal Klajn. “Aqueous Light-Controlled Self-Assembly of Nanoparticles.” Advanced Optical Materials. Wiley, 2016. https://doi.org/10.1002/adom.201600364."},"year":"2016","doi":"10.1002/adom.201600364","day":"01","abstract":[{"text":"Come on in, the water's fine! Non-photoresponsive nanoparticles can be reversibly assembled using light by placing them in an aqueous solution of a photo­acid. Upon exposure to visible light, the photoacid reduces the pH of the solution, which induces attractive interactions between the nanoparticles. In the dark, the resulting nanoparticle aggregates spontaneously disassemble. The process can be repeated many times.","lang":"eng"}],"volume":4,"extern":"1"},{"_id":"13388","author":[{"last_name":"Udayabhaskararao","first_name":"T.","full_name":"Udayabhaskararao, T."},{"full_name":"Kundu, Pintu K.","last_name":"Kundu","first_name":"Pintu K."},{"full_name":"Ahrens, Johannes","last_name":"Ahrens","first_name":"Johannes"},{"last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"issue":"12","publication_status":"published","article_processing_charge":"No","date_created":"2023-08-01T09:43:07Z","title":"Inside cover: Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters (ChemPhysChem 12/2016)","intvolume":" 17","page":"1711-1711","quality_controlled":"1","publisher":"Wiley","date_updated":"2023-08-07T12:43:38Z","citation":{"ama":"Udayabhaskararao T, Kundu PK, Ahrens J, Klajn R. Inside Cover: Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters (ChemPhysChem 12/2016). Vol 17. Wiley; 2016:1711-1711. doi:10.1002/cphc.201600480","apa":"Udayabhaskararao, T., Kundu, P. K., Ahrens, J., & Klajn, R. (2016). Inside cover: Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters (ChemPhysChem 12/2016). ChemPhysChem (Vol. 17, pp. 1711–1711). Wiley. https://doi.org/10.1002/cphc.201600480","chicago":"Udayabhaskararao, T., Pintu K. Kundu, Johannes Ahrens, and Rafal Klajn. Inside Cover: Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters (ChemPhysChem 12/2016). ChemPhysChem. Vol. 17. Wiley, 2016. https://doi.org/10.1002/cphc.201600480.","ieee":"T. Udayabhaskararao, P. K. Kundu, J. Ahrens, and R. Klajn, Inside cover: Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters (ChemPhysChem 12/2016), vol. 17, no. 12. Wiley, 2016, pp. 1711–1711.","mla":"Udayabhaskararao, T., et al. “Inside Cover: Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters (ChemPhysChem 12/2016).” ChemPhysChem, vol. 17, no. 12, Wiley, 2016, pp. 1711–1711, doi:10.1002/cphc.201600480.","short":"T. Udayabhaskararao, P.K. Kundu, J. Ahrens, R. Klajn, Inside Cover: Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters (ChemPhysChem 12/2016), Wiley, 2016.","ista":"Udayabhaskararao T, Kundu PK, Ahrens J, Klajn R. 2016. Inside cover: Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters (ChemPhysChem 12/2016), Wiley,p."},"year":"2016","doi":"10.1002/cphc.201600480","day":"17","abstract":[{"text":"The Inside Cover picture illustrates the fluorescent properties of a gold nanocluster functionalized with several copies of a red-emitting merocyanine (image by Ella Marushchenko). The red fluorescence can be turned on and off reversibly by using an external stimulus.","lang":"eng"}],"volume":17,"extern":"1","publication":"ChemPhysChem","oa_version":"Published Version","month":"06","language":[{"iso":"eng"}],"keyword":["Physical and Theoretical Chemistry","Atomic and Molecular Physics","and Optics"],"date_published":"2016-06-17T00:00:00Z","type":"other_academic_publication","publication_identifier":{"eissn":["1439-7641"],"issn":["1439-4235"]},"oa":1,"main_file_link":[{"url":"https://doi.org/10.1002/cphc.201600480","open_access":"1"}],"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"external_id":{"pmid":["26593975"]},"year":"2016","citation":{"short":"T. Udayabhaskararao, P.K. Kundu, J. Ahrens, R. Klajn, ChemPhysChem 17 (2016) 1805–1809.","mla":"Udayabhaskararao, T., et al. “Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters.” ChemPhysChem, vol. 17, no. 12, Wiley, 2016, pp. 1805–09, doi:10.1002/cphc.201500897.","ista":"Udayabhaskararao T, Kundu PK, Ahrens J, Klajn R. 2016. Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters. ChemPhysChem. 17(12), 1805–1809.","ama":"Udayabhaskararao T, Kundu PK, Ahrens J, Klajn R. Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters. ChemPhysChem. 2016;17(12):1805-1809. doi:10.1002/cphc.201500897","apa":"Udayabhaskararao, T., Kundu, P. K., Ahrens, J., & Klajn, R. (2016). Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters. ChemPhysChem. Wiley. https://doi.org/10.1002/cphc.201500897","ieee":"T. Udayabhaskararao, P. K. Kundu, J. Ahrens, and R. Klajn, “Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters,” ChemPhysChem, vol. 17, no. 12. Wiley, pp. 1805–1809, 2016.","chicago":"Udayabhaskararao, T., Pintu K. Kundu, Johannes Ahrens, and Rafal Klajn. “Reversible Photoisomerization of Spiropyran on the Surfaces of Au25 Nanoclusters.” ChemPhysChem. Wiley, 2016. https://doi.org/10.1002/cphc.201500897."},"date_updated":"2023-08-07T12:46:46Z","abstract":[{"text":"Au25 nanoclusters functionalized with a spiropyran molecular switch are synthesized via a ligand-exchange reaction at low temperature. The resulting nanoclusters are characterized by optical and NMR spectroscopies as well as by mass spectrometry. Spiropyran bound to nanoclusters isomerizes in a reversible fashion when exposed to UV and visible light, and its properties are similar to those of free spiropyran molecules in solution. The reversible photoisomerization entails the modulation of fluorescence as well as the light-controlled self-assembly of nanoclusters.","lang":"eng"}],"day":"17","doi":"10.1002/cphc.201500897","extern":"1","volume":17,"issue":"12","author":[{"first_name":"T.","last_name":"Udayabhaskararao","full_name":"Udayabhaskararao, T."},{"first_name":"Pintu K.","last_name":"Kundu","full_name":"Kundu, Pintu K."},{"full_name":"Ahrens, Johannes","first_name":"Johannes","last_name":"Ahrens"},{"id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b","last_name":"Klajn","first_name":"Rafal","full_name":"Klajn, Rafal"}],"scopus_import":"1","pmid":1,"_id":"13389","intvolume":" 17","title":"Reversible photoisomerization of spiropyran on the surfaces of Au25 nanoclusters","date_created":"2023-08-01T09:43:18Z","article_processing_charge":"No","publication_status":"published","quality_controlled":"1","page":"1805-1809","article_type":"original","publisher":"Wiley","type":"journal_article","date_published":"2016-06-17T00:00:00Z","publication_identifier":{"eissn":["1439-7641"],"issn":["1439-4235"]},"status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"ChemPhysChem","month":"06","oa_version":"None","keyword":["Physical and Theoretical Chemistry","Atomic and Molecular Physics","and Optics"],"language":[{"iso":"eng"}]},{"abstract":[{"text":"We report measurements of energy-dependent attosecond photoionization delays between the two outer-most valence shells of N2O and H2O. The combination of single-shot signal referencing with the use of different metal foils to filter the attosecond pulse train enables us to extract delays from congested spectra. Remarkably large delays up to 160 as are observed in N2O, whereas the delays in H2O are all smaller than 50 as in the photon-energy range of 20-40 eV. These results are interpreted by developing a theory of molecular photoionization delays. The long delays measured in N2O are shown to reflect the population of molecular shape resonances that trap the photoelectron for a duration of up to ∼110 as. The unstructured continua of H2O result in much smaller delays at the same photon energies. Our experimental and theoretical methods make the study of molecular attosecond photoionization dynamics accessible.","lang":"eng"}],"arxiv":1,"doi":"10.1103/physrevlett.117.093001","day":"26","external_id":{"pmid":["27610849"],"arxiv":["1607.07435"]},"date_updated":"2023-08-22T08:42:50Z","citation":{"short":"M. Huppert, I. Jordan, D.R. Baykusheva, A. von Conta, H.J. Wörner, Physical Review Letters 117 (2016).","mla":"Huppert, Martin, et al. “Attosecond Delays in Molecular Photoionization.” Physical Review Letters, vol. 117, no. 9, 093001, American Physical Society, 2016, doi:10.1103/physrevlett.117.093001.","ista":"Huppert M, Jordan I, Baykusheva DR, von Conta A, Wörner HJ. 2016. Attosecond delays in molecular photoionization. Physical Review Letters. 117(9), 093001.","ama":"Huppert M, Jordan I, Baykusheva DR, von Conta A, Wörner HJ. Attosecond delays in molecular photoionization. Physical Review Letters. 2016;117(9). doi:10.1103/physrevlett.117.093001","apa":"Huppert, M., Jordan, I., Baykusheva, D. R., von Conta, A., & Wörner, H. J. (2016). Attosecond delays in molecular photoionization. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.117.093001","ieee":"M. Huppert, I. Jordan, D. R. Baykusheva, A. von Conta, and H. J. Wörner, “Attosecond delays in molecular photoionization,” Physical Review Letters, vol. 117, no. 9. American Physical Society, 2016.","chicago":"Huppert, Martin, Inga Jordan, Denitsa Rangelova Baykusheva, Aaron von Conta, and Hans Jakob Wörner. “Attosecond Delays in Molecular Photoionization.” Physical Review Letters. American Physical Society, 2016. https://doi.org/10.1103/physrevlett.117.093001."},"year":"2016","extern":"1","volume":117,"title":"Attosecond delays in molecular photoionization","intvolume":" 117","publication_status":"published","date_created":"2023-08-10T06:37:07Z","article_processing_charge":"No","author":[{"full_name":"Huppert, Martin","last_name":"Huppert","first_name":"Martin"},{"full_name":"Jordan, Inga","last_name":"Jordan","first_name":"Inga"},{"full_name":"Baykusheva, Denitsa Rangelova","first_name":"Denitsa Rangelova","last_name":"Baykusheva","id":"71b4d059-2a03-11ee-914d-dfa3beed6530"},{"full_name":"von Conta, Aaron","last_name":"von Conta","first_name":"Aaron"},{"full_name":"Wörner, Hans Jakob","last_name":"Wörner","first_name":"Hans Jakob"}],"issue":"9","_id":"14010","pmid":1,"scopus_import":"1","article_type":"original","publisher":"American Physical Society","quality_controlled":"1","oa":1,"publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"date_published":"2016-08-26T00:00:00Z","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1607.07435"}],"month":"08","article_number":"093001","oa_version":"Preprint","publication":"Physical Review Letters","language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy"]},{"extern":"1","volume":116,"abstract":[{"lang":"eng","text":"We introduce bicircular high-harmonic spectroscopy as a new method to probe dynamical symmetries of atoms and molecules and their evolution in time. Our approach is based on combining a circularly polarized femtosecond fundamental field of frequency ω with its counterrotating second harmonic 2ω. We demonstrate the ability of bicircular high-harmonic spectroscopy to characterize the orbital angular momentum symmetry of atomic orbitals. We further show that breaking the threefold rotational symmetry of the generating medium-at the level of either the ensemble or that of a single molecule-results in the emission of the otherwise parity-forbidden frequencies 3qω  (q∈N), which provide a background-free probe of dynamical molecular symmetries."}],"doi":"10.1103/physrevlett.116.123001","day":"25","external_id":{"pmid":["27058077"]},"date_updated":"2023-08-22T08:44:10Z","citation":{"mla":"Baykusheva, Denitsa Rangelova, et al. “Bicircular High-Harmonic Spectroscopy Reveals Dynamical Symmetries of Atoms and Molecules.” Physical Review Letters, vol. 116, no. 12, 123001, American Physical Society, 2016, doi:10.1103/physrevlett.116.123001.","short":"D.R. Baykusheva, M.S. Ahsan, N. Lin, H.J. Wörner, Physical Review Letters 116 (2016).","ista":"Baykusheva DR, Ahsan MS, Lin N, Wörner HJ. 2016. Bicircular high-harmonic spectroscopy reveals dynamical symmetries of atoms and molecules. Physical Review Letters. 116(12), 123001.","apa":"Baykusheva, D. R., Ahsan, M. S., Lin, N., & Wörner, H. J. (2016). Bicircular high-harmonic spectroscopy reveals dynamical symmetries of atoms and molecules. Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.116.123001","ama":"Baykusheva DR, Ahsan MS, Lin N, Wörner HJ. Bicircular high-harmonic spectroscopy reveals dynamical symmetries of atoms and molecules. Physical Review Letters. 2016;116(12). doi:10.1103/physrevlett.116.123001","chicago":"Baykusheva, Denitsa Rangelova, Md Sabbir Ahsan, Nan Lin, and Hans Jakob Wörner. “Bicircular High-Harmonic Spectroscopy Reveals Dynamical Symmetries of Atoms and Molecules.” Physical Review Letters. American Physical Society, 2016. https://doi.org/10.1103/physrevlett.116.123001.","ieee":"D. R. Baykusheva, M. S. Ahsan, N. Lin, and H. J. Wörner, “Bicircular high-harmonic spectroscopy reveals dynamical symmetries of atoms and molecules,” Physical Review Letters, vol. 116, no. 12. American Physical Society, 2016."},"year":"2016","article_type":"original","publisher":"American Physical Society","quality_controlled":"1","title":"Bicircular high-harmonic spectroscopy reveals dynamical symmetries of atoms and molecules","intvolume":" 116","publication_status":"published","date_created":"2023-08-10T06:37:16Z","article_processing_charge":"No","author":[{"id":"71b4d059-2a03-11ee-914d-dfa3beed6530","first_name":"Denitsa Rangelova","last_name":"Baykusheva","full_name":"Baykusheva, Denitsa Rangelova"},{"last_name":"Ahsan","first_name":"Md Sabbir","full_name":"Ahsan, Md Sabbir"},{"last_name":"Lin","first_name":"Nan","full_name":"Lin, Nan"},{"full_name":"Wörner, Hans Jakob","last_name":"Wörner","first_name":"Hans Jakob"}],"issue":"12","_id":"14011","pmid":1,"scopus_import":"1","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"date_published":"2016-03-25T00:00:00Z","type":"journal_article","language":[{"iso":"eng"}],"keyword":["General Physics and Astronomy"],"month":"03","article_number":"123001","oa_version":"None","publication":"Physical Review Letters"}]