[{"month":"08","date_updated":"2021-01-12T08:15:25Z","status":"public","publication":"Physical Review E","language":[{"iso":"eng"}],"intvolume":" 90","extern":"1","type":"journal_article","date_published":"2014-08-04T00:00:00Z","volume":90,"author":[{"first_name":"Carl Peter","last_name":"Goodrich","orcid":"0000-0002-1307-5074","id":"EB352CD2-F68A-11E9-89C5-A432E6697425","full_name":"Goodrich, Carl Peter"},{"full_name":"Liu, Andrea J.","first_name":"Andrea J.","last_name":"Liu"},{"full_name":"Nagel, Sidney R.","first_name":"Sidney R.","last_name":"Nagel"}],"publisher":"American Physical Society","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"2","date_created":"2020-04-30T11:42:24Z","_id":"7770","citation":{"ama":"Goodrich CP, Liu AJ, Nagel SR. Contact nonlinearities and linear response in jammed particulate packings. Physical Review E. 2014;90(2). doi:10.1103/physreve.90.022201","ista":"Goodrich CP, Liu AJ, Nagel SR. 2014. Contact nonlinearities and linear response in jammed particulate packings. Physical Review E. 90(2), 022201.","ieee":"C. P. Goodrich, A. J. Liu, and S. R. Nagel, “Contact nonlinearities and linear response in jammed particulate packings,” Physical Review E, vol. 90, no. 2. American Physical Society, 2014.","mla":"Goodrich, Carl Peter, et al. “Contact Nonlinearities and Linear Response in Jammed Particulate Packings.” Physical Review E, vol. 90, no. 2, 022201, American Physical Society, 2014, doi:10.1103/physreve.90.022201.","apa":"Goodrich, C. P., Liu, A. J., & Nagel, S. R. (2014). Contact nonlinearities and linear response in jammed particulate packings. Physical Review E. American Physical Society. https://doi.org/10.1103/physreve.90.022201","short":"C.P. Goodrich, A.J. Liu, S.R. Nagel, Physical Review E 90 (2014).","chicago":"Goodrich, Carl Peter, Andrea J. Liu, and Sidney R. Nagel. “Contact Nonlinearities and Linear Response in Jammed Particulate Packings.” Physical Review E. American Physical Society, 2014. https://doi.org/10.1103/physreve.90.022201."},"article_number":"022201","year":"2014","abstract":[{"lang":"eng","text":"Packings of frictionless athermal particles that interact only when they overlap experience a jamming transition as a function of packing density. Such packings provide the foundation for the theory of jamming. This theory rests on the observation that, despite the multitude of disordered configurations, the mechanical response to linear order depends only on the distance to the transition. We investigate the validity and utility of such measurements that invoke the harmonic approximation and show that, despite particles coming in and out of contact, there is a well-defined linear regime in the thermodynamic limit."}],"quality_controlled":"1","title":"Contact nonlinearities and linear response in jammed particulate packings","publication_status":"published","article_processing_charge":"No","oa_version":"None","doi":"10.1103/physreve.90.022201","day":"04","publication_identifier":{"issn":["1539-3755","1550-2376"]},"article_type":"original"},{"_id":"7771","date_created":"2020-04-30T11:42:39Z","year":"2014","article_number":"049801 ","citation":{"ieee":"C. P. Goodrich, A. J. Liu, and S. R. Nagel, “Comment on ‘Repulsive contact interactions make jammed particulate systems inherently nonharmonic,’” Physical Review Letters, vol. 112, no. 4. American Physical Society, 2014.","ista":"Goodrich CP, Liu AJ, Nagel SR. 2014. Comment on “Repulsive contact interactions make jammed particulate systems inherently nonharmonic”. Physical Review Letters. 112(4), 049801.","ama":"Goodrich CP, Liu AJ, Nagel SR. Comment on “Repulsive contact interactions make jammed particulate systems inherently nonharmonic.” Physical Review Letters. 2014;112(4). doi:10.1103/physrevlett.112.049801","short":"C.P. Goodrich, A.J. Liu, S.R. Nagel, Physical Review Letters 112 (2014).","apa":"Goodrich, C. P., Liu, A. J., & Nagel, S. R. (2014). Comment on “Repulsive contact interactions make jammed particulate systems inherently nonharmonic.” Physical Review Letters. American Physical Society. https://doi.org/10.1103/physrevlett.112.049801","chicago":"Goodrich, Carl Peter, Andrea J. Liu, and Sidney R. Nagel. “Comment on ‘Repulsive Contact Interactions Make Jammed Particulate Systems Inherently Nonharmonic.’” Physical Review Letters. American Physical Society, 2014. https://doi.org/10.1103/physrevlett.112.049801.","mla":"Goodrich, Carl Peter, et al. “Comment on ‘Repulsive Contact Interactions Make Jammed Particulate Systems Inherently Nonharmonic.’” Physical Review Letters, vol. 112, no. 4, 049801, American Physical Society, 2014, doi:10.1103/physrevlett.112.049801."},"abstract":[{"lang":"eng","text":"In their Letter, Schreck, Bertrand, O'Hern and Shattuck [Phys. Rev. Lett. 107, 078301 (2011)] study nonlinearities in jammed particulate systems that arise when contacts are altered. They conclude that there is \"no harmonic regime in the large system limit for all compressions\" and \"at jamming onset for any system size.\" Their argument rests on the claim that for finite-range repulsive potentials, of the form used in studies of jamming, the breaking or forming of a single contact is sufficient to destroy the linear regime. We dispute these conclusions and argue that linear response is both justified and essential for understanding the nature of the jammed solid. "}],"publication_status":"published","title":"Comment on “Repulsive contact interactions make jammed particulate systems inherently nonharmonic”","oa_version":"Preprint","article_processing_charge":"No","doi":"10.1103/physrevlett.112.049801","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1306.1285"}],"article_type":"letter_note","publication_identifier":{"issn":["0031-9007","1079-7114"]},"publication":"Physical Review Letters","date_updated":"2021-01-12T08:15:26Z","arxiv":1,"intvolume":" 112","oa":1,"volume":112,"author":[{"full_name":"Goodrich, Carl Peter","orcid":"0000-0002-1307-5074","id":"EB352CD2-F68A-11E9-89C5-A432E6697425","last_name":"Goodrich","first_name":"Carl Peter"},{"full_name":"Liu, Andrea J.","first_name":"Andrea J.","last_name":"Liu"},{"full_name":"Nagel, Sidney R.","last_name":"Nagel","first_name":"Sidney R."}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"4","day":"20","month":"04","status":"public","language":[{"iso":"eng"}],"extern":"1","external_id":{"arxiv":["1306.1285"]},"date_published":"2014-04-20T00:00:00Z","type":"journal_article","publisher":"American Physical Society"},{"abstract":[{"lang":"eng","text":"Particle tracking and displacement covariance matrix techniques are employed to investigate the phonon dispersion relations of two-dimensional colloidal glasses composed of soft, thermoresponsive microgel particles whose temperature-sensitive size permits in situ variation of particle packing fraction. Bulk, B, and shear, G, moduli of the colloidal glasses are extracted from the dispersion relations as a function of packing fraction, and variation of the ratio G/B with packing fraction is found to agree quantitatively with predictions for jammed packings of frictional soft particles. In addition, G and B individually agree with numerical predictions for frictional particles. This remarkable level of agreement enabled us to extract an energy scale for the interparticle interaction from the individual elastic constants and to derive an approximate estimate for the interparticle friction coefficient."}],"article_number":"012301","year":"2014","citation":{"ama":"Still T, Goodrich CP, Chen K, et al. Phonon dispersion and elastic moduli of two-dimensional disordered colloidal packings of soft particles with frictional interactions. Physical Review E. 2014;89(1). doi:10.1103/physreve.89.012301","ista":"Still T, Goodrich CP, Chen K, Yunker PJ, Schoenholz S, Liu AJ, Yodh AG. 2014. Phonon dispersion and elastic moduli of two-dimensional disordered colloidal packings of soft particles with frictional interactions. Physical Review E. 89(1), 012301.","ieee":"T. Still et al., “Phonon dispersion and elastic moduli of two-dimensional disordered colloidal packings of soft particles with frictional interactions,” Physical Review E, vol. 89, no. 1. American Physical Society, 2014.","short":"T. Still, C.P. Goodrich, K. Chen, P.J. Yunker, S. Schoenholz, A.J. Liu, A.G. Yodh, Physical Review E 89 (2014).","apa":"Still, T., Goodrich, C. P., Chen, K., Yunker, P. J., Schoenholz, S., Liu, A. J., & Yodh, A. G. (2014). Phonon dispersion and elastic moduli of two-dimensional disordered colloidal packings of soft particles with frictional interactions. Physical Review E. American Physical Society. https://doi.org/10.1103/physreve.89.012301","chicago":"Still, Tim, Carl Peter Goodrich, Ke Chen, Peter J. Yunker, Samuel Schoenholz, Andrea J. Liu, and A. G. Yodh. “Phonon Dispersion and Elastic Moduli of Two-Dimensional Disordered Colloidal Packings of Soft Particles with Frictional Interactions.” Physical Review E. American Physical Society, 2014. https://doi.org/10.1103/physreve.89.012301.","mla":"Still, Tim, et al. “Phonon Dispersion and Elastic Moduli of Two-Dimensional Disordered Colloidal Packings of Soft Particles with Frictional Interactions.” Physical Review E, vol. 89, no. 1, 012301, American Physical Society, 2014, doi:10.1103/physreve.89.012301."},"_id":"7772","date_created":"2020-04-30T11:43:02Z","issue":"1","article_type":"original","day":"03","publication_identifier":{"issn":["1539-3755","1550-2376"]},"doi":"10.1103/physreve.89.012301","article_processing_charge":"No","oa_version":"None","title":"Phonon dispersion and elastic moduli of two-dimensional disordered colloidal packings of soft particles with frictional interactions","publication_status":"published","quality_controlled":"1","intvolume":" 89","extern":"1","language":[{"iso":"eng"}],"publication":"Physical Review E","status":"public","date_updated":"2021-01-12T08:15:26Z","month":"01","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"American Physical Society","author":[{"full_name":"Still, Tim","last_name":"Still","first_name":"Tim"},{"last_name":"Goodrich","first_name":"Carl Peter","full_name":"Goodrich, Carl Peter","orcid":"0000-0002-1307-5074","id":"EB352CD2-F68A-11E9-89C5-A432E6697425"},{"last_name":"Chen","first_name":"Ke","full_name":"Chen, Ke"},{"last_name":"Yunker","first_name":"Peter J.","full_name":"Yunker, Peter J."},{"first_name":"Samuel","last_name":"Schoenholz","full_name":"Schoenholz, Samuel"},{"full_name":"Liu, Andrea J.","last_name":"Liu","first_name":"Andrea J."},{"full_name":"Yodh, A. G.","last_name":"Yodh","first_name":"A. G."}],"volume":89,"date_published":"2014-01-03T00:00:00Z","type":"journal_article"},{"author":[{"last_name":"Goodrich","first_name":"Carl Peter","full_name":"Goodrich, Carl Peter","orcid":"0000-0002-1307-5074","id":"EB352CD2-F68A-11E9-89C5-A432E6697425"},{"full_name":"Liu, Andrea J.","first_name":"Andrea J.","last_name":"Liu"},{"full_name":"Nagel, Sidney R.","last_name":"Nagel","first_name":"Sidney R."}],"publisher":"Springer Nature","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","date_published":"2014-07-06T00:00:00Z","volume":10,"language":[{"iso":"eng"}],"extern":"1","intvolume":" 10","month":"07","date_updated":"2021-01-12T08:15:26Z","publication":"Nature Physics","status":"public","doi":"10.1038/nphys3006","page":"578-581","publication_identifier":{"issn":["1745-2473","1745-2481"]},"day":"06","article_type":"original","quality_controlled":"1","title":"Solids between the mechanical extremes of order and disorder","publication_status":"published","oa_version":"None","article_processing_charge":"No","citation":{"apa":"Goodrich, C. P., Liu, A. J., & Nagel, S. R. (2014). Solids between the mechanical extremes of order and disorder. Nature Physics. Springer Nature. https://doi.org/10.1038/nphys3006","chicago":"Goodrich, Carl Peter, Andrea J. Liu, and Sidney R. Nagel. “Solids between the Mechanical Extremes of Order and Disorder.” Nature Physics. Springer Nature, 2014. https://doi.org/10.1038/nphys3006.","short":"C.P. Goodrich, A.J. Liu, S.R. Nagel, Nature Physics 10 (2014) 578–581.","mla":"Goodrich, Carl Peter, et al. “Solids between the Mechanical Extremes of Order and Disorder.” Nature Physics, vol. 10, no. 8, Springer Nature, 2014, pp. 578–81, doi:10.1038/nphys3006.","ama":"Goodrich CP, Liu AJ, Nagel SR. Solids between the mechanical extremes of order and disorder. Nature Physics. 2014;10(8):578-581. doi:10.1038/nphys3006","ieee":"C. P. Goodrich, A. J. Liu, and S. R. Nagel, “Solids between the mechanical extremes of order and disorder,” Nature Physics, vol. 10, no. 8. Springer Nature, pp. 578–581, 2014.","ista":"Goodrich CP, Liu AJ, Nagel SR. 2014. Solids between the mechanical extremes of order and disorder. Nature Physics. 10(8), 578–581."},"year":"2014","abstract":[{"text":"For more than a century, physicists have described real solids in terms of perturbations about perfect crystalline order1. Such an approach takes us only so far: a glass, another ubiquitous form of rigid matter, cannot be described in any meaningful sense as a defected crystal2. Is there an opposite extreme to a crystal—a solid with complete disorder—that forms an alternative starting point for understanding real materials? Here, we argue that the solid comprising particles with finite-ranged interactions at the jamming transition3,4,5 constitutes such a limit. It has been shown that the physics associated with this transition can be extended to interactions that are long ranged6. We demonstrate that jamming physics is not restricted to amorphous systems, but dominates the behaviour of solids with surprisingly high order. Just as the free-electron and tight-binding models represent two idealized cases from which to understand electronic structure1, we identify two extreme limits of mechanical behaviour. Thus, the physics of jamming can be set side by side with the physics of crystals to provide an organizing structure for understanding the mechanical properties of solids over the entire spectrum of disorder.","lang":"eng"}],"issue":"8","date_created":"2020-04-30T11:43:29Z","_id":"7773"},{"quality_controlled":"1","page":"E2895-E2904","day":"15","issue":"28","type":"journal_article","external_id":{"pmid":["24982196"]},"date_published":"2014-07-15T00:00:00Z","pmid":1,"publisher":"Proceedings of the National Academy of Sciences","month":"07","status":"public","language":[{"iso":"eng"}],"extern":"1","title":"Activity-dependent dendritic spine neck changes are correlated with synaptic strength","publication_status":"published","oa_version":"Published Version","article_processing_charge":"No","main_file_link":[{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4104910/","open_access":"1"}],"doi":"10.1073/pnas.1321869111","publication_identifier":{"issn":["0027-8424"],"eissn":["1091-6490"]},"article_type":"original","date_created":"2020-06-25T13:06:24Z","_id":"8021","citation":{"ista":"Araya R, Vogels TP, Yuste R. 2014. Activity-dependent dendritic spine neck changes are correlated with synaptic strength. Proceedings of the National Academy of Sciences. 111(28), E2895–E2904.","ieee":"R. Araya, T. P. Vogels, and R. Yuste, “Activity-dependent dendritic spine neck changes are correlated with synaptic strength,” Proceedings of the National Academy of Sciences, vol. 111, no. 28. Proceedings of the National Academy of Sciences, pp. E2895–E2904, 2014.","ama":"Araya R, Vogels TP, Yuste R. Activity-dependent dendritic spine neck changes are correlated with synaptic strength. Proceedings of the National Academy of Sciences. 2014;111(28):E2895-E2904. doi:10.1073/pnas.1321869111","mla":"Araya, R., et al. “Activity-Dependent Dendritic Spine Neck Changes Are Correlated with Synaptic Strength.” Proceedings of the National Academy of Sciences, vol. 111, no. 28, Proceedings of the National Academy of Sciences, 2014, pp. E2895–904, doi:10.1073/pnas.1321869111.","short":"R. Araya, T.P. Vogels, R. Yuste, Proceedings of the National Academy of Sciences 111 (2014) E2895–E2904.","apa":"Araya, R., Vogels, T. P., & Yuste, R. (2014). Activity-dependent dendritic spine neck changes are correlated with synaptic strength. Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1321869111","chicago":"Araya, R., Tim P Vogels, and R. Yuste. “Activity-Dependent Dendritic Spine Neck Changes Are Correlated with Synaptic Strength.” Proceedings of the National Academy of Sciences. Proceedings of the National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1321869111."},"year":"2014","abstract":[{"text":"Most excitatory inputs in the mammalian brain are made on dendritic spines, rather than on dendritic shafts. Spines compartmentalize calcium, and this biochemical isolation can underlie input-specific synaptic plasticity, providing a raison d'etre for spines. However, recent results indicate that the spine can experience a membrane potential different from that in the parent dendrite, as though the spine neck electrically isolated the spine. Here we use two-photon calcium imaging of mouse neocortical pyramidal neurons to analyze the correlation between the morphologies of spines activated under minimal synaptic stimulation and the excitatory postsynaptic potentials they generate. We find that excitatory postsynaptic potential amplitudes are inversely correlated with spine neck lengths. Furthermore, a spike timing-dependent plasticity protocol, in which two-photon glutamate uncaging over a spine is paired with postsynaptic spikes, produces rapid shrinkage of the spine neck and concomitant increases in the amplitude of the evoked spine potentials. Using numerical simulations, we explore the parameter regimes for the spine neck resistance and synaptic conductance changes necessary to explain our observations. Our data, directly correlating synaptic and morphological plasticity, imply that long-necked spines have small or negligible somatic voltage contributions, but that, upon synaptic stimulation paired with postsynaptic activity, they can shorten their necks and increase synaptic efficacy, thus changing the input/output gain of pyramidal neurons. ","lang":"eng"}],"volume":111,"oa":1,"author":[{"full_name":"Araya, R.","last_name":"Araya","first_name":"R."},{"orcid":"0000-0003-3295-6181","id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","full_name":"Vogels, Tim P","first_name":"Tim P","last_name":"Vogels"},{"full_name":"Yuste, R.","first_name":"R.","last_name":"Yuste"}],"user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","date_updated":"2021-01-12T08:16:34Z","publication":"Proceedings of the National Academy of Sciences","intvolume":" 111"},{"page":"1394-1406","day":"18","quality_controlled":"1","issue":"6","pmid":1,"publisher":"Elsevier","type":"journal_article","date_published":"2014-06-18T00:00:00Z","external_id":{"pmid":["24945778"]},"language":[{"iso":"eng"}],"extern":"1","month":"06","status":"public","doi":"10.1016/j.neuron.2014.04.045","main_file_link":[{"open_access":"1","url":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6364799/"}],"publication_identifier":{"issn":["0896-6273"]},"article_type":"original","publication_status":"published","title":"Optimal control of transient dynamics in balanced networks supports generation of complex movements","article_processing_charge":"No","oa_version":"Submitted Version","citation":{"ama":"Hennequin G, Vogels TP, Gerstner W. Optimal control of transient dynamics in balanced networks supports generation of complex movements. Neuron. 2014;82(6):1394-1406. doi:10.1016/j.neuron.2014.04.045","ieee":"G. Hennequin, T. P. Vogels, and W. Gerstner, “Optimal control of transient dynamics in balanced networks supports generation of complex movements,” Neuron, vol. 82, no. 6. Elsevier, pp. 1394–1406, 2014.","ista":"Hennequin G, Vogels TP, Gerstner W. 2014. Optimal control of transient dynamics in balanced networks supports generation of complex movements. Neuron. 82(6), 1394–1406.","apa":"Hennequin, G., Vogels, T. P., & Gerstner, W. (2014). Optimal control of transient dynamics in balanced networks supports generation of complex movements. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2014.04.045","chicago":"Hennequin, Guillaume, Tim P Vogels, and Wulfram Gerstner. “Optimal Control of Transient Dynamics in Balanced Networks Supports Generation of Complex Movements.” Neuron. Elsevier, 2014. https://doi.org/10.1016/j.neuron.2014.04.045.","short":"G. Hennequin, T.P. Vogels, W. Gerstner, Neuron 82 (2014) 1394–1406.","mla":"Hennequin, Guillaume, et al. “Optimal Control of Transient Dynamics in Balanced Networks Supports Generation of Complex Movements.” Neuron, vol. 82, no. 6, Elsevier, 2014, pp. 1394–406, doi:10.1016/j.neuron.2014.04.045."},"year":"2014","abstract":[{"text":"Populations of neurons in motor cortex engage in complex transient dynamics of large amplitude during the execution of limb movements. Traditional network models with stochastically assigned synapses cannot reproduce this behavior. Here we introduce a class of cortical architectures with strong and random excitatory recurrence that is stabilized by intricate, fine-tuned inhibition, optimized from a control theory perspective. Such networks transiently amplify specific activity states and can be used to reliably execute multidimensional movement patterns. Similar to the experimental observations, these transients must be preceded by a steady-state initialization phase from which the network relaxes back into the background state by way of complex internal dynamics. In our networks, excitation and inhibition are as tightly balanced as recently reported in experiments across several brain areas, suggesting inhibitory control of complex excitatory recurrence as a generic organizational principle in cortex.","lang":"eng"}],"date_created":"2020-06-25T13:07:37Z","_id":"8022","author":[{"last_name":"Hennequin","first_name":"Guillaume","full_name":"Hennequin, Guillaume"},{"id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","orcid":"0000-0003-3295-6181","full_name":"Vogels, Tim P","first_name":"Tim P","last_name":"Vogels"},{"first_name":"Wulfram","last_name":"Gerstner","full_name":"Gerstner, Wulfram"}],"user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","volume":82,"oa":1,"intvolume":" 82","date_updated":"2021-01-12T08:16:35Z","publication":"Neuron"},{"extern":"1","ddc":["570"],"language":[{"iso":"eng"}],"status":"public","month":"10","pmid":1,"publisher":"American Physiological Society","type":"journal_article","date_published":"2014-10-15T00:00:00Z","external_id":{"pmid":["24944218"]},"has_accepted_license":"1","license":"https://creativecommons.org/licenses/by/3.0/","tmp":{"short":"CC BY (3.0)","legal_code_url":"https://creativecommons.org/licenses/by/3.0/legalcode","image":"/images/cc_by.png","name":"Creative Commons Attribution 3.0 Unported (CC BY 3.0)"},"issue":"8","day":"15","page":"1801-1814","quality_controlled":"1","intvolume":" 112","date_updated":"2021-01-12T08:16:35Z","publication":"Journal of Neurophysiology","user_id":"D865714E-FA4E-11E9-B85B-F5C5E5697425","author":[{"last_name":"Tomm","first_name":"Christian","full_name":"Tomm, Christian"},{"full_name":"Avermann, Michael","last_name":"Avermann","first_name":"Michael"},{"last_name":"Petersen","first_name":"Carl","full_name":"Petersen, Carl"},{"full_name":"Gerstner, Wulfram","last_name":"Gerstner","first_name":"Wulfram"},{"first_name":"Tim P","last_name":"Vogels","id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","orcid":"0000-0003-3295-6181","full_name":"Vogels, Tim P"}],"volume":112,"oa":1,"abstract":[{"text":"Uniform random sparse network architectures are ubiquitous in computational neuroscience, but the implicit hypothesis that they are a good representation of real neuronal networks has been met with skepticism. Here we used two experimental data sets, a study of triplet connectivity statistics and a data set measuring neuronal responses to channelrhodopsin stimuli, to evaluate the fidelity of thousands of model networks. Network architectures comprised three neuron types (excitatory, fast spiking, and nonfast spiking inhibitory) and were created from a set of rules that govern the statistics of the resulting connection types. In a high-dimensional parameter scan, we varied the degree distributions (i.e., how many cells each neuron connects with) and the synaptic weight correlations of synapses from or onto the same neuron. These variations converted initially uniform random and homogeneously connected networks, in which every neuron sent and received equal numbers of synapses with equal synaptic strength distributions, to highly heterogeneous networks in which the number of synapses per neuron, as well as average synaptic strength of synapses from or to a neuron were variable. By evaluating the impact of each variable on the network structure and dynamics, and their similarity to the experimental data, we could falsify the uniform random sparse connectivity hypothesis for 7 of 36 connectivity parameters, but we also confirmed the hypothesis in 8 cases. Twenty-one parameters had no substantial impact on the results of the test protocols we used.","lang":"eng"}],"citation":{"ama":"Tomm C, Avermann M, Petersen C, Gerstner W, Vogels TP. Connection-type-specific biases make uniform random network models consistent with cortical recordings. Journal of Neurophysiology. 2014;112(8):1801-1814. doi:10.1152/jn.00629.2013","ieee":"C. Tomm, M. Avermann, C. Petersen, W. Gerstner, and T. P. Vogels, “Connection-type-specific biases make uniform random network models consistent with cortical recordings,” Journal of Neurophysiology, vol. 112, no. 8. American Physiological Society, pp. 1801–1814, 2014.","ista":"Tomm C, Avermann M, Petersen C, Gerstner W, Vogels TP. 2014. Connection-type-specific biases make uniform random network models consistent with cortical recordings. Journal of Neurophysiology. 112(8), 1801–1814.","mla":"Tomm, Christian, et al. “Connection-Type-Specific Biases Make Uniform Random Network Models Consistent with Cortical Recordings.” Journal of Neurophysiology, vol. 112, no. 8, American Physiological Society, 2014, pp. 1801–14, doi:10.1152/jn.00629.2013.","chicago":"Tomm, Christian, Michael Avermann, Carl Petersen, Wulfram Gerstner, and Tim P Vogels. “Connection-Type-Specific Biases Make Uniform Random Network Models Consistent with Cortical Recordings.” Journal of Neurophysiology. American Physiological Society, 2014. https://doi.org/10.1152/jn.00629.2013.","short":"C. Tomm, M. Avermann, C. Petersen, W. Gerstner, T.P. Vogels, Journal of Neurophysiology 112 (2014) 1801–1814.","apa":"Tomm, C., Avermann, M., Petersen, C., Gerstner, W., & Vogels, T. P. (2014). Connection-type-specific biases make uniform random network models consistent with cortical recordings. Journal of Neurophysiology. American Physiological Society. https://doi.org/10.1152/jn.00629.2013"},"year":"2014","date_created":"2020-06-25T13:08:30Z","file":[{"relation":"main_file","date_updated":"2020-07-16T10:12:13Z","file_size":1632295,"date_created":"2020-07-16T10:12:13Z","file_name":"2014_JNeurophysiol_Tomm.pdf","success":1,"access_level":"open_access","checksum":"7c06a086da6f924342650de6dc555c3f","content_type":"application/pdf","file_id":"8122","creator":"cziletti"}],"_id":"8023","publication_identifier":{"eissn":["1522-1598"],"issn":["0022-3077"]},"article_type":"original","doi":"10.1152/jn.00629.2013","oa_version":"Published Version","article_processing_charge":"No","file_date_updated":"2020-07-16T10:12:13Z","publication_status":"published","title":"Connection-type-specific biases make uniform random network models consistent with cortical recordings"},{"quality_controlled":"1","title":"Structure of the excitation spectrum for many-body quantum systems","publication_status":"published","article_processing_charge":"No","oa_version":"Published Version","main_file_link":[{"open_access":"1","url":"http://www.icm2014.org/en/vod/proceedings.html"}],"page":"1175-1194","scopus_import":"1","publication_identifier":{"isbn":["9788961058063"]},"day":"01","conference":{"end_date":"2014-08-21","name":"ICM: International Congress of Mathematicans","location":"Seoul, South Korea","start_date":"2014-08-13"},"_id":"8044","date_created":"2020-06-29T07:59:35Z","year":"2014","citation":{"ista":"Seiringer R. 2014. Structure of the excitation spectrum for many-body quantum systems. Proceeding of the International Congress of Mathematicans. ICM: International Congress of Mathematicans vol. 3, 1175–1194.","ieee":"R. Seiringer, “Structure of the excitation spectrum for many-body quantum systems,” in Proceeding of the International Congress of Mathematicans, Seoul, South Korea, 2014, vol. 3, pp. 1175–1194.","ama":"Seiringer R. Structure of the excitation spectrum for many-body quantum systems. In: Proceeding of the International Congress of Mathematicans. Vol 3. International Congress of Mathematicians; 2014:1175-1194.","mla":"Seiringer, Robert. “Structure of the Excitation Spectrum for Many-Body Quantum Systems.” Proceeding of the International Congress of Mathematicans, vol. 3, International Congress of Mathematicians, 2014, pp. 1175–94.","apa":"Seiringer, R. (2014). Structure of the excitation spectrum for many-body quantum systems. In Proceeding of the International Congress of Mathematicans (Vol. 3, pp. 1175–1194). Seoul, South Korea: International Congress of Mathematicians.","short":"R. Seiringer, in:, Proceeding of the International Congress of Mathematicans, International Congress of Mathematicians, 2014, pp. 1175–1194.","chicago":"Seiringer, Robert. “Structure of the Excitation Spectrum for Many-Body Quantum Systems.” In Proceeding of the International Congress of Mathematicans, 3:1175–94. International Congress of Mathematicians, 2014."},"abstract":[{"lang":"eng","text":"Many questions concerning models in quantum mechanics require a detailed analysis of the spectrum of the corresponding Hamiltonian, a linear operator on a suitable Hilbert space. Of particular relevance for an understanding of the low-temperature properties of a system is the structure of the excitation spectrum, which is the part of the spectrum close to the spectral bottom. We present recent progress on this question for bosonic many-body quantum systems with weak two-body interactions. Such system are currently of great interest, due to their experimental realization in ultra-cold atomic gases. We investigate the accuracy of the Bogoliubov approximations, which predicts that the low-energy spectrum is made up of sums of elementary excitations, with linear dispersion law at low momentum. The latter property is crucial for the superfluid behavior the system."}],"date_published":"2014-08-01T00:00:00Z","type":"conference","oa":1,"volume":3,"publisher":"International Congress of Mathematicians","author":[{"full_name":"Seiringer, Robert","orcid":"0000-0002-6781-0521","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","last_name":"Seiringer","first_name":"Robert"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"08","department":[{"_id":"RoSe"}],"status":"public","publication":"Proceeding of the International Congress of Mathematicans","date_updated":"2023-10-17T11:12:33Z","language":[{"iso":"eng"}],"intvolume":" 3"},{"abstract":[{"text":"The assembly of HIV-1 is mediated by oligomerization of the major structural polyprotein, Gag, into a hexameric protein lattice at the plasma membrane of the infected cell. This leads to budding and release of progeny immature virus particles. Subsequent proteolytic cleavage of Gag triggers rearrangement of the particles to form mature infectious virions. Obtaining a structural model of the assembled lattice of Gag within immature virus particles is necessary to understand the interactions that mediate assembly of HIV-1 particles in the infected cell, and to describe the substrate that is subsequently cleaved by the viral protease. An 8-Å resolution structure of an immature virus-like tubular array assembled from a Gag-derived protein of the related retrovirus Mason-Pfizer monkey virus (M-PMV) has previously been reported, and a model for the arrangement of the HIV-1 capsid (CA) domains has been generated based on homology to this structure. Here we have assembled tubular arrays of a HIV-1 Gag-derived protein with an immature-like arrangement of the C-terminal CA domains and have solved their structure by using hybrid cryo-EM and tomography analysis. The structure reveals the arrangement of the C-terminal domain of CA within an immature-like HIV-1 Gag lattice, and provides, to our knowledge, the first high-resolution view of the region immediately downstream of CA, which is essential for assembly, and is significantly different from the respective region in M-PMV. Our results reveal a hollow column of density for this region in HIV-1 that is compatible with the presence of a six-helix bundle at this position.","lang":"eng"}],"citation":{"ama":"Bharata T, Menendez L, Hagena W, et al. Cryo electron microscopy of tubular arrays of HIV-1 Gag resolves structures essential for immature virus assembly. PNAS. 2014;111(22):8233-8238. doi:10.1073/pnas.1401455111","ieee":"T. Bharata et al., “Cryo electron microscopy of tubular arrays of HIV-1 Gag resolves structures essential for immature virus assembly,” PNAS, vol. 111, no. 22. National Academy of Sciences, pp. 8233–8238, 2014.","ista":"Bharata T, Menendez L, Hagena W, Luxd V, Igonete S, Schorba M, Schur FK, Kraüsslich H, Briggsa J. 2014. Cryo electron microscopy of tubular arrays of HIV-1 Gag resolves structures essential for immature virus assembly. PNAS. 111(22), 8233–8238.","mla":"Bharata, Tanmay, et al. “Cryo Electron Microscopy of Tubular Arrays of HIV-1 Gag Resolves Structures Essential for Immature Virus Assembly.” PNAS, vol. 111, no. 22, National Academy of Sciences, 2014, pp. 8233–38, doi:10.1073/pnas.1401455111.","apa":"Bharata, T., Menendez, L., Hagena, W., Luxd, V., Igonete, S., Schorba, M., … Briggsa, J. (2014). Cryo electron microscopy of tubular arrays of HIV-1 Gag resolves structures essential for immature virus assembly. PNAS. National Academy of Sciences. https://doi.org/10.1073/pnas.1401455111","short":"T. Bharata, L. Menendez, W. Hagena, V. Luxd, S. Igonete, M. Schorba, F.K. Schur, H. Kraüsslich, J. Briggsa, PNAS 111 (2014) 8233–8238.","chicago":"Bharata, Tanmay, Luis Menendez, Wim Hagena, Vanda Luxd, Sebastien Igonete, Martin Schorba, Florian KM Schur, Hans Kraüsslich, and John Briggsa. “Cryo Electron Microscopy of Tubular Arrays of HIV-1 Gag Resolves Structures Essential for Immature Virus Assembly.” PNAS. National Academy of Sciences, 2014. https://doi.org/10.1073/pnas.1401455111."},"year":"2014","date_created":"2018-12-11T11:48:37Z","license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","tmp":{"image":"/images/cc_by_nc_nd.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)"},"_id":"809","issue":"22","day":"03","acknowledgement":"The authors thank Leonardo Trabuco for help with running MDFF, Maria Anders for preparing amprenavir-inhibited virus, Marie-Christine Vaney for help with X-ray data processing and structure refinement, Ahmed Haouz and Patrick Weber (robotized crystallization facility Proteopole, Institut Pasteur) for help in crystal screening, and the European Molecular Biology Laboratory (EMBL) Information Technology Services Unit and Frank Thommen for technical support. This study was supported by Deutsche Forschungsgemeinschaft Grants BR 3635/2-1 (to J.A.G.B.) and KR 906/7-1 (to H.-G.K.) and a Federation of European Biochemical Societies long-term fellowship (to T.A.M.B.). The laboratory of J.A.G.B. acknowledges financial support from EMBL and the Chica und Heinz Schaller Stiftung. ","doi":"10.1073/pnas.1401455111","page":"8233 - 8238","publication_status":"published","quality_controlled":0,"title":"Cryo electron microscopy of tubular arrays of HIV-1 Gag resolves structures essential for immature virus assembly","intvolume":" 111","extern":1,"date_updated":"2021-01-12T08:16:50Z","publist_id":"6838","status":"public","publication":"PNAS","month":"06","author":[{"full_name":"Bharata, Tanmay A","first_name":"Tanmay","last_name":"Bharata"},{"full_name":"Menendez, Luis R","last_name":"Menendez","first_name":"Luis"},{"first_name":"Wim","last_name":"Hagena","full_name":"Hagena, Wim J"},{"full_name":"Luxd, Vanda","first_name":"Vanda","last_name":"Luxd"},{"last_name":"Igonete","first_name":"Sebastien","full_name":"Igonete, Sebastien"},{"full_name":"Schorba, Martin","first_name":"Martin","last_name":"Schorba"},{"first_name":"Florian","last_name":"Schur","orcid":"0000-0003-4790-8078","id":"48AD8942-F248-11E8-B48F-1D18A9856A87","full_name":"Florian Schur"},{"last_name":"Kraüsslich","first_name":"Hans","full_name":"Kraüsslich, Hans Georg"},{"first_name":"John","last_name":"Briggsa","full_name":"Briggsa, John A"}],"publisher":"National Academy of Sciences","volume":111,"type":"journal_article","date_published":"2014-06-03T00:00:00Z"},{"_id":"1507","date_created":"2018-12-11T11:52:25Z","conference":{"start_date":"2014-08-13","name":"ICM: International Congress of Mathematicians","location":"Seoul, Korea","end_date":"2014-08-21"},"abstract":[{"lang":"eng","text":"The Wigner-Dyson-Gaudin-Mehta conjecture asserts that the local eigenvalue statistics of large real and complex Hermitian matrices with independent, identically distributed entries are universal in a sense that they depend only on the symmetry class of the matrix and otherwise are independent of the details of the distribution. We present the recent solution to this half-century old conjecture. We explain how stochastic tools, such as the Dyson Brownian motion, and PDE ideas, such as De Giorgi-Nash-Moser regularity theory, were combined in the solution. We also show related results for log-gases that represent a universal model for strongly correlated systems. Finally, in the spirit of Wigner’s original vision, we discuss the extensions of these universality results to more realistic physical systems such as random band matrices."}],"year":"2014","citation":{"mla":"Erdös, László. “Random Matrices, Log-Gases and Hölder Regularity.” Proceedings of the International Congress of Mathematicians, vol. 3, International Congress of Mathematicians, 2014, pp. 214–36.","chicago":"Erdös, László. “Random Matrices, Log-Gases and Hölder Regularity.” In Proceedings of the International Congress of Mathematicians, 3:214–36. International Congress of Mathematicians, 2014.","short":"L. Erdös, in:, Proceedings of the International Congress of Mathematicians, International Congress of Mathematicians, 2014, pp. 214–236.","apa":"Erdös, L. (2014). Random matrices, log-gases and Hölder regularity. In Proceedings of the International Congress of Mathematicians (Vol. 3, pp. 214–236). Seoul, Korea: International Congress of Mathematicians.","ama":"Erdös L. Random matrices, log-gases and Hölder regularity. In: Proceedings of the International Congress of Mathematicians. Vol 3. International Congress of Mathematicians; 2014:214-236.","ieee":"L. Erdös, “Random matrices, log-gases and Hölder regularity,” in Proceedings of the International Congress of Mathematicians, Seoul, Korea, 2014, vol. 3, pp. 214–236.","ista":"Erdös L. 2014. Random matrices, log-gases and Hölder regularity. Proceedings of the International Congress of Mathematicians. ICM: International Congress of Mathematicians vol. 3, 214–236."},"oa_version":"Submitted Version","article_processing_charge":"No","title":"Random matrices, log-gases and Hölder regularity","publication_status":"published","acknowledgement":"The author is partially supported by SFB-TR 12 Grant of the German Research Council.","main_file_link":[{"url":"http://arxiv.org/abs/1407.5752","open_access":"1"}],"scopus_import":"1","publication":"Proceedings of the International Congress of Mathematicians","date_updated":"2023-10-17T11:12:55Z","ec_funded":1,"department":[{"_id":"LaEr"}],"intvolume":" 3","oa":1,"volume":3,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","author":[{"first_name":"László","last_name":"Erdös","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5366-9603","full_name":"Erdös, László"}],"project":[{"_id":"258DCDE6-B435-11E9-9278-68D0E5697425","name":"Random matrices, universality and disordered quantum systems","call_identifier":"FP7","grant_number":"338804"}],"quality_controlled":"1","day":"01","page":"214 - 236","status":"public","publist_id":"5670","month":"08","language":[{"iso":"eng"}],"date_published":"2014-08-01T00:00:00Z","type":"conference","publisher":"International Congress of Mathematicians"},{"citation":{"ista":"Bräunlich G, Hainzl C, Seiringer R. 2014. On the BCS gap equation for superfluid fermionic gases. Proceedings of the QMath12 Conference. QMath: Mathematical Results in Quantum Physics, 127–137.","ieee":"G. Bräunlich, C. Hainzl, and R. Seiringer, “On the BCS gap equation for superfluid fermionic gases,” in Proceedings of the QMath12 Conference, Berlin, Germany, 2014, pp. 127–137.","ama":"Bräunlich G, Hainzl C, Seiringer R. On the BCS gap equation for superfluid fermionic gases. In: Proceedings of the QMath12 Conference. World Scientific Publishing; 2014:127-137. doi:10.1142/9789814618144_0007","mla":"Bräunlich, Gerhard, et al. “On the BCS Gap Equation for Superfluid Fermionic Gases.” Proceedings of the QMath12 Conference, World Scientific Publishing, 2014, pp. 127–37, doi:10.1142/9789814618144_0007.","short":"G. Bräunlich, C. Hainzl, R. Seiringer, in:, Proceedings of the QMath12 Conference, World Scientific Publishing, 2014, pp. 127–137.","apa":"Bräunlich, G., Hainzl, C., & Seiringer, R. (2014). On the BCS gap equation for superfluid fermionic gases. In Proceedings of the QMath12 Conference (pp. 127–137). Berlin, Germany: World Scientific Publishing. https://doi.org/10.1142/9789814618144_0007","chicago":"Bräunlich, Gerhard, Christian Hainzl, and Robert Seiringer. “On the BCS Gap Equation for Superfluid Fermionic Gases.” In Proceedings of the QMath12 Conference, 127–37. World Scientific Publishing, 2014. https://doi.org/10.1142/9789814618144_0007."},"year":"2014","abstract":[{"lang":"eng","text":"We present a rigorous derivation of the BCS gap equation for superfluid fermionic gases with point interactions. Our starting point is the BCS energy functional, whose minimizer we investigate in the limit when the range of the interaction potential goes to zero.\r\n"}],"conference":{"location":"Berlin, Germany","name":"QMath: Mathematical Results in Quantum Physics","end_date":"2013-09-13","start_date":"2013-09-10"},"date_created":"2018-12-11T11:52:28Z","_id":"1516","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1403.2563"}],"doi":"10.1142/9789814618144_0007","page":"127 - 137","day":"01","quality_controlled":"1","title":"On the BCS gap equation for superfluid fermionic gases","publication_status":"published","oa_version":"Preprint","article_processing_charge":"No","language":[{"iso":"eng"}],"arxiv":1,"department":[{"_id":"RoSe"}],"month":"01","publist_id":"5661","date_updated":"2021-01-12T06:51:19Z","publication":"Proceedings of the QMath12 Conference","status":"public","author":[{"last_name":"Bräunlich","first_name":"Gerhard","full_name":"Bräunlich, Gerhard"},{"first_name":"Christian","last_name":"Hainzl","full_name":"Hainzl, Christian"},{"full_name":"Seiringer, Robert","orcid":"0000-0002-6781-0521","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","last_name":"Seiringer","first_name":"Robert"}],"publisher":"World Scientific Publishing","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","type":"conference","external_id":{"arxiv":["1403.2563"]},"date_published":"2014-01-01T00:00:00Z","oa":1},{"author":[{"full_name":"Guerrero, Paul","last_name":"Guerrero","first_name":"Paul"},{"full_name":"Jeschke, Stefan","id":"44D6411A-F248-11E8-B48F-1D18A9856A87","last_name":"Jeschke","first_name":"Stefan"},{"last_name":"Wimmer","first_name":"Michael","full_name":"Wimmer, Michael"},{"last_name":"Wonka","first_name":"Peter","full_name":"Wonka, Peter"}],"user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","oa":1,"volume":33,"intvolume":" 33","department":[{"_id":"ChWo"}],"publication":"ACM Transactions on Graphics","date_updated":"2021-01-12T06:52:06Z","doi":"10.1145/2591010","title":"Edit propagation using geometric relationship functions","publication_status":"published","file_date_updated":"2020-07-14T12:45:07Z","oa_version":"Submitted Version","article_number":"15","year":"2014","citation":{"ista":"Guerrero P, Jeschke S, Wimmer M, Wonka P. 2014. Edit propagation using geometric relationship functions. ACM Transactions on Graphics. 33(2), 15.","ieee":"P. Guerrero, S. Jeschke, M. Wimmer, and P. Wonka, “Edit propagation using geometric relationship functions,” ACM Transactions on Graphics, vol. 33, no. 2. ACM, 2014.","ama":"Guerrero P, Jeschke S, Wimmer M, Wonka P. Edit propagation using geometric relationship functions. ACM Transactions on Graphics. 2014;33(2). doi:10.1145/2591010","short":"P. Guerrero, S. Jeschke, M. Wimmer, P. Wonka, ACM Transactions on Graphics 33 (2014).","apa":"Guerrero, P., Jeschke, S., Wimmer, M., & Wonka, P. (2014). Edit propagation using geometric relationship functions. ACM Transactions on Graphics. ACM. https://doi.org/10.1145/2591010","chicago":"Guerrero, Paul, Stefan Jeschke, Michael Wimmer, and Peter Wonka. “Edit Propagation Using Geometric Relationship Functions.” ACM Transactions on Graphics. ACM, 2014. https://doi.org/10.1145/2591010.","mla":"Guerrero, Paul, et al. “Edit Propagation Using Geometric Relationship Functions.” ACM Transactions on Graphics, vol. 33, no. 2, 15, ACM, 2014, doi:10.1145/2591010."},"abstract":[{"text":"We propose a method for propagating edit operations in 2D vector graphics, based on geometric relationship functions. These functions quantify the geometric relationship of a point to a polygon, such as the distance to the boundary or the direction to the closest corner vertex. The level sets of the relationship functions describe points with the same relationship to a polygon. For a given query point, we first determine a set of relationships to local features, construct all level sets for these relationships, and accumulate them. The maxima of the resulting distribution are points with similar geometric relationships. We show extensions to handle mirror symmetries, and discuss the use of relationship functions as local coordinate systems. Our method can be applied, for example, to interactive floorplan editing, and it is especially useful for large layouts, where individual edits would be cumbersome. We demonstrate populating 2D layouts with tens to hundreds of objects by propagating relatively few edit operations.","lang":"eng"}],"_id":"1629","date_created":"2018-12-11T11:53:08Z","file":[{"checksum":"7f91e588a4e888610313b98271e6418e","content_type":"application/pdf","creator":"system","file_id":"4876","relation":"main_file","date_updated":"2020-07-14T12:45:07Z","date_created":"2018-12-12T10:11:22Z","file_size":9832561,"file_name":"IST-2016-577-v1+1_2014.TOG.Paul.EditingPropagation.final.pdf","access_level":"open_access"}],"publisher":"ACM","date_published":"2014-03-01T00:00:00Z","type":"journal_article","language":[{"iso":"eng"}],"ddc":["000"],"month":"03","status":"public","publist_id":"5526","day":"01","quality_controlled":"1","pubrep_id":"577","issue":"2","has_accepted_license":"1"},{"publist_id":"5509","status":"public","month":"01","alternative_title":["LNCS"],"language":[{"iso":"eng"}],"type":"conference","date_published":"2014-01-01T00:00:00Z","publisher":"Springer","project":[{"name":"Provable Security for Physical Cryptography","_id":"258C570E-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"259668"}],"day":"01","page":"95 - 114","date_updated":"2021-01-12T06:52:12Z","ec_funded":1,"publication":"SCN 2014","department":[{"_id":"KrPi"}],"intvolume":" 8642","volume":8642,"oa":1,"user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","author":[{"full_name":"Fuchsbauer, Georg","id":"46B4C3EE-F248-11E8-B48F-1D18A9856A87","last_name":"Fuchsbauer","first_name":"Georg"}],"date_created":"2018-12-11T11:53:13Z","_id":"1643","conference":{"end_date":"2014-09-05","location":"Amalfi, Italy","name":"SCN: Security and Cryptography for Networks","start_date":"2014-09-03"},"editor":[{"first_name":"Michel","last_name":"Abdalla","full_name":"Abdalla, Michel"},{"full_name":"De Prisco, Roberto","last_name":"De Prisco","first_name":"Roberto"}],"abstract":[{"lang":"eng","text":"We extend the notion of verifiable random functions (VRF) to constrained VRFs, which generalize the concept of constrained pseudorandom functions, put forward by Boneh and Waters (Asiacrypt’13), and independently by Kiayias et al. (CCS’13) and Boyle et al. (PKC’14), who call them delegatable PRFs and functional PRFs, respectively. In a standard VRF the secret key sk allows one to evaluate a pseudorandom function at any point of its domain; in addition, it enables computation of a non-interactive proof that the function value was computed correctly. In a constrained VRF from the key sk one can derive constrained keys skS for subsets S of the domain, which allow computation of function values and proofs only at points in S. After formally defining constrained VRFs, we derive instantiations from the multilinear-maps-based constrained PRFs by Boneh and Waters, yielding a VRF with constrained keys for any set that can be decided by a polynomial-size circuit. Our VRFs have the same function values as the Boneh-Waters PRFs and are proved secure under the same hardness assumption, showing that verifiability comes at no cost. Constrained (functional) VRFs were stated as an open problem by Boyle et al."}],"citation":{"ama":"Fuchsbauer G. Constrained Verifiable Random Functions . In: Abdalla M, De Prisco R, eds. SCN 2014. Vol 8642. Springer; 2014:95-114. doi:10.1007/978-3-319-10879-7_7","ieee":"G. Fuchsbauer, “Constrained Verifiable Random Functions ,” in SCN 2014, Amalfi, Italy, 2014, vol. 8642, pp. 95–114.","ista":"Fuchsbauer G. 2014. Constrained Verifiable Random Functions . SCN 2014. SCN: Security and Cryptography for Networks, LNCS, vol. 8642, 95–114.","short":"G. Fuchsbauer, in:, M. Abdalla, R. De Prisco (Eds.), SCN 2014, Springer, 2014, pp. 95–114.","apa":"Fuchsbauer, G. (2014). Constrained Verifiable Random Functions . In M. Abdalla & R. De Prisco (Eds.), SCN 2014 (Vol. 8642, pp. 95–114). Amalfi, Italy: Springer. https://doi.org/10.1007/978-3-319-10879-7_7","chicago":"Fuchsbauer, Georg. “Constrained Verifiable Random Functions .” In SCN 2014, edited by Michel Abdalla and Roberto De Prisco, 8642:95–114. Springer, 2014. https://doi.org/10.1007/978-3-319-10879-7_7.","mla":"Fuchsbauer, Georg. “Constrained Verifiable Random Functions .” SCN 2014, edited by Michel Abdalla and Roberto De Prisco, vol. 8642, Springer, 2014, pp. 95–114, doi:10.1007/978-3-319-10879-7_7."},"year":"2014","oa_version":"Submitted Version","publication_status":"published","title":"Constrained Verifiable Random Functions ","scopus_import":1,"main_file_link":[{"url":"http://eprint.iacr.org/2014/537","open_access":"1"}],"doi":"10.1007/978-3-319-10879-7_7"},{"language":[{"iso":"eng"}],"intvolume":" 169","alternative_title":["EPTCS"],"month":"12","department":[{"_id":"ToHe"}],"publication":"Electronic Proceedings in Theoretical Computer Science, EPTCS","status":"public","publist_id":"5435","date_updated":"2021-01-12T06:52:38Z","publisher":"Open Publishing","author":[{"first_name":"Ashutosh","last_name":"Gupta","id":"335E5684-F248-11E8-B48F-1D18A9856A87","full_name":"Gupta, Ashutosh"},{"full_name":"Popeea, Corneliu","last_name":"Popeea","first_name":"Corneliu"},{"full_name":"Rybalchenko, Andrey","last_name":"Rybalchenko","first_name":"Andrey"}],"user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","date_published":"2014-12-02T00:00:00Z","type":"conference","oa":1,"volume":169,"year":"2014","citation":{"chicago":"Gupta, Ashutosh, Corneliu Popeea, and Andrey Rybalchenko. “Generalised Interpolation by Solving Recursion Free-Horn Clauses.” In Electronic Proceedings in Theoretical Computer Science, EPTCS, 169:31–38. Open Publishing, 2014. https://doi.org/10.4204/EPTCS.169.5.","short":"A. Gupta, C. Popeea, A. Rybalchenko, in:, Electronic Proceedings in Theoretical Computer Science, EPTCS, Open Publishing, 2014, pp. 31–38.","apa":"Gupta, A., Popeea, C., & Rybalchenko, A. (2014). Generalised interpolation by solving recursion free-horn clauses. In Electronic Proceedings in Theoretical Computer Science, EPTCS (Vol. 169, pp. 31–38). Vienna, Austria: Open Publishing. https://doi.org/10.4204/EPTCS.169.5","mla":"Gupta, Ashutosh, et al. “Generalised Interpolation by Solving Recursion Free-Horn Clauses.” Electronic Proceedings in Theoretical Computer Science, EPTCS, vol. 169, Open Publishing, 2014, pp. 31–38, doi:10.4204/EPTCS.169.5.","ista":"Gupta A, Popeea C, Rybalchenko A. 2014. Generalised interpolation by solving recursion free-horn clauses. Electronic Proceedings in Theoretical Computer Science, EPTCS. HCVS: Horn Clauses for Verification and Synthesis, EPTCS, vol. 169, 31–38.","ieee":"A. Gupta, C. Popeea, and A. Rybalchenko, “Generalised interpolation by solving recursion free-horn clauses,” in Electronic Proceedings in Theoretical Computer Science, EPTCS, Vienna, Austria, 2014, vol. 169, pp. 31–38.","ama":"Gupta A, Popeea C, Rybalchenko A. Generalised interpolation by solving recursion free-horn clauses. In: Electronic Proceedings in Theoretical Computer Science, EPTCS. Vol 169. Open Publishing; 2014:31-38. doi:10.4204/EPTCS.169.5"},"abstract":[{"lang":"eng","text":"In this paper we present INTERHORN, a solver for recursion-free Horn clauses. The main application domain of INTERHORN lies in solving interpolation problems arising in software verification. We show how a range of interpolation problems, including path, transition, nested, state/transition and well-founded interpolation can be handled directly by INTERHORN. By detailing these interpolation problems and their Horn clause representations, we hope to encourage the emergence of a common back-end interpolation interface useful for diverse verification tools."}],"conference":{"name":"HCVS: Horn Clauses for Verification and Synthesis","location":"Vienna, Austria","end_date":"2014-07-17","start_date":"2014-07-17"},"_id":"1702","date_created":"2018-12-11T11:53:33Z","page":"31 - 38","doi":"10.4204/EPTCS.169.5","main_file_link":[{"open_access":"1","url":"http://arxiv.org/abs/1303.7378v2"}],"day":"02","quality_controlled":"1","title":"Generalised interpolation by solving recursion free-horn clauses","publication_status":"published","oa_version":"Submitted Version"},{"language":[{"iso":"eng"}],"intvolume":" 3","department":[{"_id":"GaTk"}],"month":"01","publist_id":"5427","date_updated":"2021-01-12T06:52:40Z","status":"public","author":[{"first_name":"Cristina","last_name":"Savin","id":"3933349E-F248-11E8-B48F-1D18A9856A87","full_name":"Savin, Cristina"},{"full_name":"Denève, Sophie","last_name":"Denève","first_name":"Sophie"}],"publisher":"Neural Information Processing Systems","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","type":"conference","date_published":"2014-01-01T00:00:00Z","volume":3,"citation":{"ieee":"C. Savin and S. Denève, “Spatio-temporal representations of uncertainty in spiking neural networks,” presented at the NIPS: Neural Information Processing Systems, Montreal, Canada, 2014, vol. 3, no. January, pp. 2024–2032.","ista":"Savin C, Denève S. 2014. Spatio-temporal representations of uncertainty in spiking neural networks. NIPS: Neural Information Processing Systems vol. 3, 2024–2032.","ama":"Savin C, Denève S. Spatio-temporal representations of uncertainty in spiking neural networks. In: Vol 3. Neural Information Processing Systems; 2014:2024-2032.","chicago":"Savin, Cristina, and Sophie Denève. “Spatio-Temporal Representations of Uncertainty in Spiking Neural Networks,” 3:2024–32. Neural Information Processing Systems, 2014.","apa":"Savin, C., & Denève, S. (2014). Spatio-temporal representations of uncertainty in spiking neural networks (Vol. 3, pp. 2024–2032). Presented at the NIPS: Neural Information Processing Systems, Montreal, Canada: Neural Information Processing Systems.","short":"C. Savin, S. Denève, in:, Neural Information Processing Systems, 2014, pp. 2024–2032.","mla":"Savin, Cristina, and Sophie Denève. Spatio-Temporal Representations of Uncertainty in Spiking Neural Networks. Vol. 3, no. January, Neural Information Processing Systems, 2014, pp. 2024–32."},"year":"2014","abstract":[{"lang":"eng","text":"It has been long argued that, because of inherent ambiguity and noise, the brain needs to represent uncertainty in the form of probability distributions. The neural encoding of such distributions remains however highly controversial. Here we present a novel circuit model for representing multidimensional real-valued distributions using a spike based spatio-temporal code. Our model combines the computational advantages of the currently competing models for probabilistic codes and exhibits realistic neural responses along a variety of classic measures. Furthermore, the model highlights the challenges associated with interpreting neural activity in relation to behavioral uncertainty and points to alternative population-level approaches for the experimental validation of distributed representations."}],"conference":{"start_date":"2014-12-08","location":"Montreal, Canada","name":"NIPS: Neural Information Processing Systems","end_date":"2014-12-13"},"issue":"January","date_created":"2018-12-11T11:53:35Z","_id":"1708","scopus_import":1,"page":"2024 - 2032","main_file_link":[{"url":"http://papers.nips.cc/paper/5343-spatio-temporal-representations-of-uncertainty-in-spiking-neural-networks.pdf"}],"day":"01","title":"Spatio-temporal representations of uncertainty in spiking neural networks","quality_controlled":"1","publication_status":"published","oa_version":"None"},{"volume":560,"oa":1,"related_material":{"record":[{"id":"2916","relation":"earlier_version","status":"public"}]},"author":[{"first_name":"Pavol","last_name":"Cerny","full_name":"Cerny, Pavol"},{"id":"3624234E-F248-11E8-B48F-1D18A9856A87","full_name":"Chmelik, Martin","first_name":"Martin","last_name":"Chmelik"},{"last_name":"Henzinger","first_name":"Thomas A","full_name":"Henzinger, Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","orcid":"0000−0002−2985−7724"},{"full_name":"Radhakrishna, Arjun","id":"3B51CAC4-F248-11E8-B48F-1D18A9856A87","last_name":"Radhakrishna","first_name":"Arjun"}],"user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"ToHe"},{"_id":"KrCh"}],"date_updated":"2023-02-23T11:04:00Z","ec_funded":1,"publication":"Theoretical Computer Science","intvolume":" 560","publication_status":"published","title":"Interface simulation distances","oa_version":"Submitted Version","scopus_import":1,"doi":"10.1016/j.tcs.2014.08.019","main_file_link":[{"open_access":"1","url":"http://arxiv.org/abs/1210.2450"}],"date_created":"2018-12-11T11:53:43Z","_id":"1733","citation":{"ieee":"P. Cerny, M. Chmelik, T. A. Henzinger, and A. Radhakrishna, “Interface simulation distances,” Theoretical Computer Science, vol. 560, no. 3. Elsevier, pp. 348–363, 2014.","ista":"Cerny P, Chmelik M, Henzinger TA, Radhakrishna A. 2014. Interface simulation distances. Theoretical Computer Science. 560(3), 348–363.","ama":"Cerny P, Chmelik M, Henzinger TA, Radhakrishna A. Interface simulation distances. Theoretical Computer Science. 2014;560(3):348-363. doi:10.1016/j.tcs.2014.08.019","mla":"Cerny, Pavol, et al. “Interface Simulation Distances.” Theoretical Computer Science, vol. 560, no. 3, Elsevier, 2014, pp. 348–63, doi:10.1016/j.tcs.2014.08.019.","short":"P. Cerny, M. Chmelik, T.A. Henzinger, A. Radhakrishna, Theoretical Computer Science 560 (2014) 348–363.","apa":"Cerny, P., Chmelik, M., Henzinger, T. A., & Radhakrishna, A. (2014). Interface simulation distances. Theoretical Computer Science. Elsevier. https://doi.org/10.1016/j.tcs.2014.08.019","chicago":"Cerny, Pavol, Martin Chmelik, Thomas A Henzinger, and Arjun Radhakrishna. “Interface Simulation Distances.” Theoretical Computer Science. Elsevier, 2014. https://doi.org/10.1016/j.tcs.2014.08.019."},"year":"2014","abstract":[{"text":"The classical (boolean) notion of refinement for behavioral interfaces of system components is the alternating refinement preorder. In this paper, we define a distance for interfaces, called interface simulation distance. It makes the alternating refinement preorder quantitative by, intuitively, tolerating errors (while counting them) in the alternating simulation game. We show that the interface simulation distance satisfies the triangle inequality, that the distance between two interfaces does not increase under parallel composition with a third interface, that the distance between two interfaces can be bounded from above and below by distances between abstractions of the two interfaces, and how to synthesize an interface from incompatible requirements. We illustrate the framework, and the properties of the distances under composition of interfaces, with two case studies.","lang":"eng"}],"type":"journal_article","date_published":"2014-12-04T00:00:00Z","publisher":"Elsevier","month":"12","publist_id":"5392","status":"public","language":[{"iso":"eng"}],"quality_controlled":"1","page":"348 - 363","day":"04","issue":"3","project":[{"name":"Quantitative Reactive Modeling","_id":"25EE3708-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"267989"},{"_id":"25F5A88A-B435-11E9-9278-68D0E5697425","name":"Moderne Concurrency Paradigms","call_identifier":"FWF","grant_number":"S11402-N23"},{"_id":"25863FF4-B435-11E9-9278-68D0E5697425","name":"Game Theory","call_identifier":"FWF","grant_number":"S11407"},{"_id":"2584A770-B435-11E9-9278-68D0E5697425","name":"Modern Graph Algorithmic Techniques in Formal Verification","call_identifier":"FWF","grant_number":"P 23499-N23"},{"name":"Quantitative Graph Games: Theory and Applications","_id":"2581B60A-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"279307"},{"name":"Microsoft Research Faculty Fellowship","_id":"2587B514-B435-11E9-9278-68D0E5697425"}]},{"intvolume":" 3","extern":1,"month":"01","status":"public","publication":"Physical Review X","date_updated":"2021-01-12T06:53:02Z","publist_id":"5363","publisher":"American Physical Society","author":[{"full_name":"Mongillo, Massimo","last_name":"Mongillo","first_name":"Massimo"},{"full_name":"Spathis, Panayotis N","first_name":"Panayotis","last_name":"Spathis"},{"id":"38DB5788-F248-11E8-B48F-1D18A9856A87","full_name":"Georgios Katsaros","first_name":"Georgios","last_name":"Katsaros"},{"last_name":"De Franceschi","first_name":"Silvano","full_name":"De Franceschi, Silvano"},{"full_name":"Gentile, Pascal","first_name":"Pascal","last_name":"Gentile"},{"full_name":"Rurali, Riccardo","first_name":"Riccardo","last_name":"Rurali"},{"full_name":"Cartoixà, Xavier","last_name":"Cartoixà","first_name":"Xavier"}],"date_published":"2014-01-01T00:00:00Z","type":"journal_article","oa":1,"volume":3,"year":"2014","citation":{"ieee":"M. Mongillo et al., “PtSi clustering in silicon probed by transport spectroscopy,” Physical Review X, vol. 3, no. 4. American Physical Society, 2014.","ista":"Mongillo M, Spathis P, Katsaros G, De Franceschi S, Gentile P, Rurali R, Cartoixà X. 2014. PtSi clustering in silicon probed by transport spectroscopy. Physical Review X. 3(4).","ama":"Mongillo M, Spathis P, Katsaros G, et al. PtSi clustering in silicon probed by transport spectroscopy. Physical Review X. 2014;3(4). doi:10.1103/PhysRevX.3.041025","apa":"Mongillo, M., Spathis, P., Katsaros, G., De Franceschi, S., Gentile, P., Rurali, R., & Cartoixà, X. (2014). PtSi clustering in silicon probed by transport spectroscopy. Physical Review X. American Physical Society. https://doi.org/10.1103/PhysRevX.3.041025","short":"M. Mongillo, P. Spathis, G. Katsaros, S. De Franceschi, P. Gentile, R. Rurali, X. Cartoixà, Physical Review X 3 (2014).","chicago":"Mongillo, Massimo, Panayotis Spathis, Georgios Katsaros, Silvano De Franceschi, Pascal Gentile, Riccardo Rurali, and Xavier Cartoixà. “PtSi Clustering in Silicon Probed by Transport Spectroscopy.” Physical Review X. American Physical Society, 2014. https://doi.org/10.1103/PhysRevX.3.041025.","mla":"Mongillo, Massimo, et al. “PtSi Clustering in Silicon Probed by Transport Spectroscopy.” Physical Review X, vol. 3, no. 4, American Physical Society, 2014, doi:10.1103/PhysRevX.3.041025."},"abstract":[{"lang":"eng","text":"Metal silicides formed by means of thermal annealing processes are employed as contact materials in microelectronics. Control of the structure of silicide/silicon interfaces becomes a critical issue when the characteristic size of the device is reduced below a few tens of nanometers. Here, we report on silicide clustering occurring within the channel of PtSi/Si/PtSi Schottky-barrier transistors. This phenomenon is investigated through atomistic simulations and low-temperature resonant-tunneling spectroscopy. Our results provide evidence for the segregation of a PtSi cluster with a diameter of a few nanometers from the silicide contact. The cluster acts as a metallic quantum dot giving rise to distinct signatures of quantum transport through its discrete energy states."}],"issue":"4","_id":"1761","date_created":"2018-12-11T11:53:52Z","doi":"10.1103/PhysRevX.3.041025","main_file_link":[{"url":"http://arxiv.org/abs/1407.5413","open_access":"1"}],"acknowledgement":"This work was supported by the Agence Nationale de la Recherche and by the EU through the ERC Starting Grant HybridNano","day":"01","publication_status":"published","title":"PtSi clustering in silicon probed by transport spectroscopy","quality_controlled":0},{"quality_controlled":0,"publication_status":"published","title":"Off-target effect of doublecortin family shRNA on neuronal migration associated with endogenous MicroRNA dysregulation","doi":"10.1016/j.neuron.2014.04.036","page":"1255 - 1262","day":"18","acknowledgement":"This work was supported by the National Institutes of Health R01NS41537. G.K. was supported by an EMBO Long Term Fellowship, S.L.B. by the A.P. Giannini Fellowship, and A.G.F. by the Brain Behavior Research Foundation","issue":"6","date_created":"2018-12-11T11:54:01Z","_id":"1791","citation":{"mla":"Baek, Seungtae, et al. “Off-Target Effect of Doublecortin Family ShRNA on Neuronal Migration Associated with Endogenous MicroRNA Dysregulation.” Neuron, vol. 82, no. 6, Elsevier, 2014, pp. 1255–62, doi:10.1016/j.neuron.2014.04.036.","apa":"Baek, S., Kerjan, G., Bielas, S., Lee, J., Fenstermaker, A., Novarino, G., & Gleeson, J. (2014). Off-target effect of doublecortin family shRNA on neuronal migration associated with endogenous MicroRNA dysregulation. Neuron. Elsevier. https://doi.org/10.1016/j.neuron.2014.04.036","chicago":"Baek, Seungtae, Géraldine Kerjan, Stephanie Bielas, Jieun Lee, Ali Fenstermaker, Gaia Novarino, and Joseph Gleeson. “Off-Target Effect of Doublecortin Family ShRNA on Neuronal Migration Associated with Endogenous MicroRNA Dysregulation.” Neuron. Elsevier, 2014. https://doi.org/10.1016/j.neuron.2014.04.036.","short":"S. Baek, G. Kerjan, S. Bielas, J. Lee, A. Fenstermaker, G. Novarino, J. Gleeson, Neuron 82 (2014) 1255–1262.","ama":"Baek S, Kerjan G, Bielas S, et al. Off-target effect of doublecortin family shRNA on neuronal migration associated with endogenous MicroRNA dysregulation. Neuron. 2014;82(6):1255-1262. doi:10.1016/j.neuron.2014.04.036","ieee":"S. Baek et al., “Off-target effect of doublecortin family shRNA on neuronal migration associated with endogenous MicroRNA dysregulation,” Neuron, vol. 82, no. 6. Elsevier, pp. 1255–1262, 2014.","ista":"Baek S, Kerjan G, Bielas S, Lee J, Fenstermaker A, Novarino G, Gleeson J. 2014. Off-target effect of doublecortin family shRNA on neuronal migration associated with endogenous MicroRNA dysregulation. Neuron. 82(6), 1255–1262."},"year":"2014","abstract":[{"lang":"eng","text":"Acute gene inactivation using short hairpin RNA (shRNA, knockdown) in developing brain is a powerful technique to study genetic function; however, discrepancies between knockdown and knockout murine phenotypes have left unanswered questions. For example, doublecortin (Dcx) knockdown but not knockout shows a neocortical neuronal migration phenotype. Here we report that in utero electroporation of shRNA, but not siRNA or miRNA, to Dcx demonstrates a migration phenotype in Dcx knockouts akin to the effect in wild-type mice, suggestingshRNA-mediated off-target toxicity. This effect wasnot limited to Dcx, as it was observed in Dclk1 knockouts, as well as with a fraction of scrambled shRNAs, suggesting a sequence-dependent but not sequence-specific effect. Profiling RNAs from electroporated cells showed a defect in endogenous let7 miRNA levels, and disruption of let7 or Dicer recapitulated the migration defect. The results suggest that shRNA-mediated knockdown can produce untoward migration effects by altering endogenous miRNA pathways."}],"type":"journal_article","date_published":"2014-06-18T00:00:00Z","volume":82,"author":[{"last_name":"Baek","first_name":"Seungtae","full_name":"Baek, SeungTae"},{"full_name":"Kerjan, Géraldine","last_name":"Kerjan","first_name":"Géraldine"},{"full_name":"Bielas, Stephanie L","first_name":"Stephanie","last_name":"Bielas"},{"full_name":"Lee, Jieun","first_name":"Jieun","last_name":"Lee"},{"first_name":"Ali","last_name":"Fenstermaker","full_name":"Fenstermaker, Ali G"},{"first_name":"Gaia","last_name":"Novarino","id":"3E57A680-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-7673-7178","full_name":"Gaia Novarino"},{"full_name":"Gleeson, Joseph G","first_name":"Joseph","last_name":"Gleeson"}],"publisher":"Elsevier","month":"06","publist_id":"5322","date_updated":"2021-01-12T06:53:13Z","publication":"Neuron","status":"public","intvolume":" 82","extern":1},{"scopus_import":1,"page":"143 - 170","doi":"10.1007/978-3-7091-1526-8_8","day":"01","title":"Auxin on the road navigated by cellular PIN polarity","quality_controlled":"1","publication_status":"published","oa_version":"None","citation":{"apa":"Baster, P., & Friml, J. (2014). Auxin on the road navigated by cellular PIN polarity. In E. Zažímalová, J. Petrášek, & E. Benková (Eds.), Auxin and Its Role in Plant Development (pp. 143–170). Springer. https://doi.org/10.1007/978-3-7091-1526-8_8","short":"P. Baster, J. Friml, in:, E. Zažímalová, J. Petrášek, E. Benková (Eds.), Auxin and Its Role in Plant Development, Springer, 2014, pp. 143–170.","chicago":"Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular PIN Polarity.” In Auxin and Its Role in Plant Development, edited by Eva Zažímalová, Jan Petrášek, and Eva Benková, 143–70. Springer, 2014. https://doi.org/10.1007/978-3-7091-1526-8_8.","mla":"Baster, Pawel, and Jiří Friml. “Auxin on the Road Navigated by Cellular PIN Polarity.” Auxin and Its Role in Plant Development, edited by Eva Zažímalová et al., Springer, 2014, pp. 143–70, doi:10.1007/978-3-7091-1526-8_8.","ieee":"P. Baster and J. Friml, “Auxin on the road navigated by cellular PIN polarity,” in Auxin and Its Role in Plant Development, E. Zažímalová, J. Petrášek, and E. Benková, Eds. Springer, 2014, pp. 143–170.","ista":"Baster P, Friml J. 2014.Auxin on the road navigated by cellular PIN polarity. In: Auxin and Its Role in Plant Development. , 143–170.","ama":"Baster P, Friml J. Auxin on the road navigated by cellular PIN polarity. In: Zažímalová E, Petrášek J, Benková E, eds. Auxin and Its Role in Plant Development. Springer; 2014:143-170. doi:10.1007/978-3-7091-1526-8_8"},"year":"2014","abstract":[{"lang":"eng","text":"The generation of asymmetry, at both cellular and tissue level, is one of the most essential capabilities of all eukaryotic organisms. It mediates basically all multicellular development ranging from embryogenesis and de novo organ formation till responses to various environmental stimuli. In plants, the awe-inspiring number of such processes is regulated by phytohormone auxin and its directional, cell-to-cell transport. The mediators of this transport, PIN auxin transporters, are asymmetrically localized at the plasma membrane, and this polar localization determines the directionality of intercellular auxin flow. Thus, auxin transport contributes crucially to the generation of local auxin gradients or maxima, which instruct given cell to change its developmental program. Here, we introduce and discuss the molecular components and cellular mechanisms regulating the generation and maintenance of cellular PIN polarity, as the general hallmarks of cell polarity in plants."}],"editor":[{"full_name":"Zažímalová, Eva","first_name":"Eva","last_name":"Zažímalová"},{"full_name":"Petrášek, Jan","last_name":"Petrášek","first_name":"Jan"},{"full_name":"Benková, Eva","orcid":"0000-0002-8510-9739","id":"38F4F166-F248-11E8-B48F-1D18A9856A87","last_name":"Benková","first_name":"Eva"}],"date_created":"2018-12-11T11:54:07Z","_id":"1806","author":[{"full_name":"Baster, Pawel","id":"3028BD74-F248-11E8-B48F-1D18A9856A87","last_name":"Baster","first_name":"Pawel"},{"last_name":"Friml","first_name":"Jiří","full_name":"Friml, Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8302-7596"}],"publisher":"Springer","user_id":"4435EBFC-F248-11E8-B48F-1D18A9856A87","type":"book_chapter","date_published":"2014-04-01T00:00:00Z","language":[{"iso":"eng"}],"department":[{"_id":"JiFr"}],"month":"04","publist_id":"5304","date_updated":"2021-01-12T06:53:19Z","publication":"Auxin and Its Role in Plant Development","status":"public"},{"quality_controlled":"1","page":"61 - 86","day":"16","issue":"1","license":"https://creativecommons.org/licenses/by/4.0/","has_accepted_license":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"pubrep_id":"443","type":"journal_article","date_published":"2014-03-16T00:00:00Z","publisher":"World Scientific Publishing","month":"03","publist_id":"5290","status":"public","ddc":["000"],"language":[{"iso":"eng"}],"publication_status":"published","title":"Topology-preserving watermarking of vector graphics","oa_version":"Published Version","file_date_updated":"2020-07-14T12:45:17Z","scopus_import":1,"doi":"10.1142/S0218195914500034","acknowledgement":"Work by Martin Held and Stefan Huber was supported by Austrian Science Fund (FWF): L367-N15 and P25816-N15.","file":[{"date_created":"2018-12-12T10:08:43Z","date_updated":"2020-07-14T12:45:17Z","file_size":991734,"relation":"main_file","file_name":"IST-2016-443-v1+1_S0218195914500034.pdf","access_level":"open_access","checksum":"be45c133ab4d43351260e21beaa8f4b1","file_id":"4704","creator":"system","content_type":"application/pdf"}],"date_created":"2018-12-11T11:54:10Z","_id":"1816","citation":{"ama":"Huber S, Held M, Meerwald P, Kwitt R. Topology-preserving watermarking of vector graphics. International Journal of Computational Geometry and Applications. 2014;24(1):61-86. doi:10.1142/S0218195914500034","ieee":"S. Huber, M. Held, P. Meerwald, and R. Kwitt, “Topology-preserving watermarking of vector graphics,” International Journal of Computational Geometry and Applications, vol. 24, no. 1. World Scientific Publishing, pp. 61–86, 2014.","ista":"Huber S, Held M, Meerwald P, Kwitt R. 2014. Topology-preserving watermarking of vector graphics. International Journal of Computational Geometry and Applications. 24(1), 61–86.","chicago":"Huber, Stefan, Martin Held, Peter Meerwald, and Roland Kwitt. “Topology-Preserving Watermarking of Vector Graphics.” International Journal of Computational Geometry and Applications. World Scientific Publishing, 2014. https://doi.org/10.1142/S0218195914500034.","short":"S. Huber, M. Held, P. Meerwald, R. Kwitt, International Journal of Computational Geometry and Applications 24 (2014) 61–86.","apa":"Huber, S., Held, M., Meerwald, P., & Kwitt, R. (2014). Topology-preserving watermarking of vector graphics. International Journal of Computational Geometry and Applications. World Scientific Publishing. https://doi.org/10.1142/S0218195914500034","mla":"Huber, Stefan, et al. “Topology-Preserving Watermarking of Vector Graphics.” International Journal of Computational Geometry and Applications, vol. 24, no. 1, World Scientific Publishing, 2014, pp. 61–86, doi:10.1142/S0218195914500034."},"year":"2014","abstract":[{"lang":"eng","text":"Watermarking techniques for vector graphics dislocate vertices in order to embed imperceptible, yet detectable, statistical features into the input data. The embedding process may result in a change of the topology of the input data, e.g., by introducing self-intersections, which is undesirable or even disastrous for many applications. In this paper we present a watermarking framework for two-dimensional vector graphics that employs conventional watermarking techniques but still provides the guarantee that the topology of the input data is preserved. The geometric part of this framework computes so-called maximum perturbation regions (MPR) of vertices. We propose two efficient algorithms to compute MPRs based on Voronoi diagrams and constrained triangulations. Furthermore, we present two algorithms to conditionally correct the watermarked data in order to increase the watermark embedding capacity and still guarantee topological correctness. While we focus on the watermarking of input formed by straight-line segments, one of our approaches can also be extended to circular arcs. We conclude the paper by demonstrating and analyzing the applicability of our framework in conjunction with two well-known watermarking techniques."}],"volume":24,"oa":1,"author":[{"full_name":"Huber, Stefan","id":"4700A070-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8871-5814","last_name":"Huber","first_name":"Stefan"},{"full_name":"Held, Martin","last_name":"Held","first_name":"Martin"},{"last_name":"Meerwald","first_name":"Peter","full_name":"Meerwald, Peter"},{"full_name":"Kwitt, Roland","last_name":"Kwitt","first_name":"Roland"}],"user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","department":[{"_id":"HeEd"}],"date_updated":"2021-01-12T06:53:23Z","publication":"International Journal of Computational Geometry and Applications","intvolume":" 24"}]