[{"date_created":"2018-12-11T12:04:13Z","_id":"3607","type":"journal_article","year":"2006","day":"01","status":"public","doi":"10.1111/j.0014-3820.2006.tb00521.x","page":"1763 - 1776","intvolume":"        60","publist_id":"2776","publication":"Evolution; International Journal of Organic Evolution","date_updated":"2021-01-12T07:44:37Z","quality_controlled":0,"extern":1,"citation":{"mla":"Turelli, Michael, and Nicholas H. Barton. “Will Population Bottlenecks and Multilocus Epistasis Increase Additive Genetic Variance?” <i>Evolution; International Journal of Organic Evolution</i>, vol. 60, no. 9, Wiley-Blackwell, 2006, pp. 1763–76, doi:<a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb00521.x\">10.1111/j.0014-3820.2006.tb00521.x</a>.","short":"M. Turelli, N.H. Barton, Evolution; International Journal of Organic Evolution 60 (2006) 1763–1776.","apa":"Turelli, M., &#38; Barton, N. H. (2006). Will population bottlenecks and multilocus epistasis increase additive genetic variance? <i>Evolution; International Journal of Organic Evolution</i>. Wiley-Blackwell. <a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb00521.x\">https://doi.org/10.1111/j.0014-3820.2006.tb00521.x</a>","ama":"Turelli M, Barton NH. Will population bottlenecks and multilocus epistasis increase additive genetic variance? <i>Evolution; International Journal of Organic Evolution</i>. 2006;60(9):1763-1776. doi:<a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb00521.x\">10.1111/j.0014-3820.2006.tb00521.x</a>","ista":"Turelli M, Barton NH. 2006. Will population bottlenecks and multilocus epistasis increase additive genetic variance? Evolution; International Journal of Organic Evolution. 60(9), 1763–1776.","chicago":"Turelli, Michael, and Nicholas H Barton. “Will Population Bottlenecks and Multilocus Epistasis Increase Additive Genetic Variance?” <i>Evolution; International Journal of Organic Evolution</i>. Wiley-Blackwell, 2006. <a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb00521.x\">https://doi.org/10.1111/j.0014-3820.2006.tb00521.x</a>.","ieee":"M. Turelli and N. H. Barton, “Will population bottlenecks and multilocus epistasis increase additive genetic variance?,” <i>Evolution; International Journal of Organic Evolution</i>, vol. 60, no. 9. Wiley-Blackwell, pp. 1763–1776, 2006."},"author":[{"full_name":"Turelli, Michael","first_name":"Michael","last_name":"Turelli"},{"last_name":"Barton","first_name":"Nicholas H","orcid":"0000-0002-8548-5240","id":"4880FE40-F248-11E8-B48F-1D18A9856A87","full_name":"Nicholas Barton"}],"abstract":[{"text":"We apply new analytical methods to understand the consequences of population bottlenecks for expected additive genetic variance. We analyze essentially all models for multilocus epistasis that have been numerically simulated to demonstrate increased additive variance. We conclude that for biologically plausible models, large increases in expected additive variance–attributable to epistasis rather than dominance–are unlikely. Naciri-Graven and Goudet (2003) found that as the number of epistatically interacting loci increases, additive variance tends to be inflated more after a bottleneck. We argue that this result reflects biologically unrealistic aspects of their models. Specifically, as the number of loci increases, higher-order epistatic interactions become increasingly important in these models, with an increasing fraction of the genetic variance becoming nonadditive, contrary to empirical observations. As shown by Barton and Turelli (2004), without dominance, conversion of nonadditive to additive variance depends only on the variance components and not on the number of loci per se. Numerical results indicating that more inbreeding is needed to produce maximal release of additive variance with more loci follow directly from our analytical results, which show that high levels of inbreeding (F &gt; 0.5) are needed for significant conversion of higher-order components. We discuss alternative approaches to modeling multilocus epistasis and understanding its consequences.","lang":"eng"}],"publication_status":"published","month":"09","issue":"9","date_published":"2006-09-01T00:00:00Z","publisher":"Wiley-Blackwell","title":"Will population bottlenecks and multilocus epistasis increase additive genetic variance?","volume":60},{"citation":{"mla":"Kirkpatrick, Mark, and Nicholas H. Barton. “Chromosome Inversions, Local Adaptation, and Speciation.” <i>Genetics</i>, vol. 173, no. 1, Genetics Society of America, 2006, pp. 419–34, doi:<a href=\"https://doi.org/10.1534/genetics.105.047985\">10.1534/genetics.105.047985</a>.","short":"M. Kirkpatrick, N.H. Barton, Genetics 173 (2006) 419–434.","ieee":"M. Kirkpatrick and N. H. Barton, “Chromosome inversions, local adaptation, and speciation,” <i>Genetics</i>, vol. 173, no. 1. Genetics Society of America, pp. 419–434, 2006.","ama":"Kirkpatrick M, Barton NH. Chromosome inversions, local adaptation, and speciation. <i>Genetics</i>. 2006;173(1):419-434. doi:<a href=\"https://doi.org/10.1534/genetics.105.047985\">10.1534/genetics.105.047985</a>","chicago":"Kirkpatrick, Mark, and Nicholas H Barton. “Chromosome Inversions, Local Adaptation, and Speciation.” <i>Genetics</i>. Genetics Society of America, 2006. <a href=\"https://doi.org/10.1534/genetics.105.047985\">https://doi.org/10.1534/genetics.105.047985</a>.","ista":"Kirkpatrick M, Barton NH. 2006. Chromosome inversions, local adaptation, and speciation. Genetics. 173(1), 419–434.","apa":"Kirkpatrick, M., &#38; Barton, N. H. (2006). Chromosome inversions, local adaptation, and speciation. <i>Genetics</i>. Genetics Society of America. <a href=\"https://doi.org/10.1534/genetics.105.047985\">https://doi.org/10.1534/genetics.105.047985</a>"},"quality_controlled":0,"extern":1,"date_updated":"2021-01-12T07:44:37Z","author":[{"first_name":"Mark","last_name":"Kirkpatrick","full_name":"Kirkpatrick, Mark"},{"orcid":"0000-0002-8548-5240","last_name":"Barton","first_name":"Nicholas H","full_name":"Nicholas Barton","id":"4880FE40-F248-11E8-B48F-1D18A9856A87"}],"issue":"1","month":"05","publication_status":"published","abstract":[{"lang":"eng","text":"We study the evolution of inversions that capture locally adapted alleles when two populations are exchanging migrants or hybridizing. By suppressing recombination between the loci, a new inversion can spread. Neither drift nor coadaptation between the alleles (epistasis) is needed, so this local adaptation mechanism may apply to a broader range of genetic and demographic situations than alternative hypotheses that have been widely discussed. The mechanism can explain many features observed in inversion systems. It will drive an inversion to high frequency if there is no countervailing force, which could explain fixed differences observed between populations and species. An inversion can be stabilized at an intermediate frequency if it also happens to capture one or more deleterious recessive mutations, which could explain polymorphisms that are common in some species. This polymorphism can cycle in frequency with the changing selective advantage of the locally favored alleles. The mechanism can establish underdominant inversions that decrease heterokaryotype fitness by several percent if the cause of fitness loss is structural, while if the cause is genic there is no limit to the strength of underdominance that can result. The mechanism is expected to cause loci responsible for adaptive species-specific differences to map to inversions, as seen in recent QTL studies. We discuss data that support the hypothesis, review other mechanisms for inversion evolution, and suggest possible tests. "}],"volume":173,"title":"Chromosome inversions, local adaptation, and speciation","date_published":"2006-05-01T00:00:00Z","publisher":"Genetics Society of America","type":"journal_article","_id":"3608","date_created":"2018-12-11T12:04:13Z","day":"01","status":"public","year":"2006","doi":"10.1534/genetics.105.047985","page":"419 - 434","publication":"Genetics","publist_id":"2775","intvolume":"       173"},{"day":"01","status":"public","doi":"10.1111/j.0014-3820.2006.tb01139.x","year":"2006","page":"583 - 600","date_created":"2018-12-11T12:04:13Z","type":"journal_article","_id":"3609","publist_id":"2774","intvolume":"        60","publication":"Evolution; International Journal of Organic Evolution","author":[{"last_name":"Yanchukov","first_name":"Alexey","full_name":"Yanchukov, Alexey"},{"first_name":"Sebastian","last_name":"Hofman","full_name":"Hofman, Sebastian"},{"full_name":"Szymura, Jacek M","first_name":"Jacek","last_name":"Szymura"},{"first_name":"Sergey","last_name":"Mezhzherin","full_name":"Mezhzherin, Sergey V"},{"full_name":"Morozov-Leonov, Sviatoslav","last_name":"Morozov Leonov","first_name":"Sviatoslav"},{"id":"4880FE40-F248-11E8-B48F-1D18A9856A87","full_name":"Nicholas Barton","first_name":"Nicholas H","last_name":"Barton","orcid":"0000-0002-8548-5240"},{"first_name":"Beate","last_name":"Nürnberger","full_name":"Nürnberger, Beate"}],"extern":1,"quality_controlled":0,"date_updated":"2021-01-12T07:44:38Z","citation":{"ieee":"A. Yanchukov <i>et al.</i>, “Hybridization of Bombina bombina and B. variegata (Anura, Discoglossidae) at a sharp ecotone in western Ukraine: comparisons across transects and over time,” <i>Evolution; International Journal of Organic Evolution</i>, vol. 60, no. 3. Wiley-Blackwell, pp. 583–600, 2006.","chicago":"Yanchukov, Alexey, Sebastian Hofman, Jacek Szymura, Sergey Mezhzherin, Sviatoslav Morozov Leonov, Nicholas H Barton, and Beate Nürnberger. “Hybridization of Bombina Bombina and B. Variegata (Anura, Discoglossidae) at a Sharp Ecotone in Western Ukraine: Comparisons across Transects and over Time.” <i>Evolution; International Journal of Organic Evolution</i>. Wiley-Blackwell, 2006. <a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb01139.x\">https://doi.org/10.1111/j.0014-3820.2006.tb01139.x</a>.","ista":"Yanchukov A, Hofman S, Szymura J, Mezhzherin S, Morozov Leonov S, Barton NH, Nürnberger B. 2006. Hybridization of Bombina bombina and B. variegata (Anura, Discoglossidae) at a sharp ecotone in western Ukraine: comparisons across transects and over time. Evolution; International Journal of Organic Evolution. 60(3), 583–600.","ama":"Yanchukov A, Hofman S, Szymura J, et al. Hybridization of Bombina bombina and B. variegata (Anura, Discoglossidae) at a sharp ecotone in western Ukraine: comparisons across transects and over time. <i>Evolution; International Journal of Organic Evolution</i>. 2006;60(3):583-600. doi:<a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb01139.x\">10.1111/j.0014-3820.2006.tb01139.x</a>","apa":"Yanchukov, A., Hofman, S., Szymura, J., Mezhzherin, S., Morozov Leonov, S., Barton, N. H., &#38; Nürnberger, B. (2006). Hybridization of Bombina bombina and B. variegata (Anura, Discoglossidae) at a sharp ecotone in western Ukraine: comparisons across transects and over time. <i>Evolution; International Journal of Organic Evolution</i>. Wiley-Blackwell. <a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb01139.x\">https://doi.org/10.1111/j.0014-3820.2006.tb01139.x</a>","mla":"Yanchukov, Alexey, et al. “Hybridization of Bombina Bombina and B. Variegata (Anura, Discoglossidae) at a Sharp Ecotone in Western Ukraine: Comparisons across Transects and over Time.” <i>Evolution; International Journal of Organic Evolution</i>, vol. 60, no. 3, Wiley-Blackwell, 2006, pp. 583–600, doi:<a href=\"https://doi.org/10.1111/j.0014-3820.2006.tb01139.x\">10.1111/j.0014-3820.2006.tb01139.x</a>.","short":"A. Yanchukov, S. Hofman, J. Szymura, S. Mezhzherin, S. Morozov Leonov, N.H. Barton, B. Nürnberger, Evolution; International Journal of Organic Evolution 60 (2006) 583–600."},"date_published":"2006-03-01T00:00:00Z","publisher":"Wiley-Blackwell","title":"Hybridization of Bombina bombina and B. variegata (Anura, Discoglossidae) at a sharp ecotone in western Ukraine: comparisons across transects and over time","volume":60,"publication_status":"published","month":"03","abstract":[{"text":"Bombina bombina and B. variegata are two anciently diverged toad taxa that have adapted to different breeding habitats yet hybridize freely in zones of overlap where their parapatric distributions meet. Here, we report on a joint genetic and ecological analysis of a hybrid zone in the vicinity of Stryi in western Ukraine. We used five unlinked allozyme loci, two nuclear single nucleotide polymorphisms and a mitochondrial DNA haplotype as genetic markers. Parallel allele frequency clines with a sharp central step occur across a sharp ecotone, where transitions in aquatic habitat, elevation, and terrestrial vegetation coincide. The width of the hybrid zone, estimated as the inverse of the maximum gradient in allele frequency, is 2.3 km. This is the smallest of four estimates derived from different clinal transects across Europe. We argue that the narrow cline near Stryi is mainly due to a combination of habitat distribution and habitat preference. Adult toads show a preference for either ponds (B. bombina) or puddles (B. variegata), which is known to affect the distribution of genotypes within the hybrid zones. At Stryi, it should cause a reduction of the dispersal rate across the ecotone and thus narrow the cline. A detailed comparison of all five intensively studied Bombina transects lends support to the hypothesis that habitat distribution plus habitat preference can jointly affect the structure of hybrid zones and, ultimately, the resulting barriers to gene flow between differentiated gene pools. This study also represents a resampling of an area that was last studied more than 70 years ago. Our allele-frequency clines largely coincide with those that were described then on the basis of morphological variation. However, we found asymmetrical introgression of B. variegata genes into B. bombina territory along the bank of a river.","lang":"eng"}],"issue":"3"},{"author":[{"full_name":"Hill, William G","last_name":"Hill","first_name":"William"},{"id":"4880FE40-F248-11E8-B48F-1D18A9856A87","full_name":"Nicholas Barton","last_name":"Barton","first_name":"Nicholas H","orcid":"0000-0002-8548-5240"},{"last_name":"Turelli","first_name":"Michael","full_name":"Turelli, Michael"}],"citation":{"mla":"Hill, William, et al. “Prediction of Effects of Genetic Drift on Variance Components under a General Model of Epistasis.” <i>Theoretical Population Biology</i>, vol. 70, no. 1, Academic Press, 2006, pp. 56–62, doi:<a href=\"https://doi.org/10.1016/j.tpb.2005.10.001\">10.1016/j.tpb.2005.10.001</a>.","short":"W. Hill, N.H. Barton, M. Turelli, Theoretical Population Biology 70 (2006) 56–62.","ista":"Hill W, Barton NH, Turelli M. 2006. Prediction of effects of genetic drift on variance components under a general model of epistasis. Theoretical Population Biology. 70(1), 56–62.","ama":"Hill W, Barton NH, Turelli M. Prediction of effects of genetic drift on variance components under a general model of epistasis. <i>Theoretical Population Biology</i>. 2006;70(1):56-62. doi:<a href=\"https://doi.org/10.1016/j.tpb.2005.10.001\">10.1016/j.tpb.2005.10.001</a>","chicago":"Hill, William, Nicholas H Barton, and Michael Turelli. “Prediction of Effects of Genetic Drift on Variance Components under a General Model of Epistasis.” <i>Theoretical Population Biology</i>. Academic Press, 2006. <a href=\"https://doi.org/10.1016/j.tpb.2005.10.001\">https://doi.org/10.1016/j.tpb.2005.10.001</a>.","apa":"Hill, W., Barton, N. H., &#38; Turelli, M. (2006). Prediction of effects of genetic drift on variance components under a general model of epistasis. <i>Theoretical Population Biology</i>. Academic Press. <a href=\"https://doi.org/10.1016/j.tpb.2005.10.001\">https://doi.org/10.1016/j.tpb.2005.10.001</a>","ieee":"W. Hill, N. H. Barton, and M. Turelli, “Prediction of effects of genetic drift on variance components under a general model of epistasis,” <i>Theoretical Population Biology</i>, vol. 70, no. 1. Academic Press, pp. 56–62, 2006."},"extern":1,"quality_controlled":0,"date_updated":"2021-01-12T07:44:39Z","volume":70,"title":"Prediction of effects of genetic drift on variance components under a general model of epistasis","date_published":"2006-08-01T00:00:00Z","publisher":"Academic Press","issue":"1","month":"08","publication_status":"published","abstract":[{"lang":"eng","text":"For a model of diallelic loci with arbitrary epistasis, Barton and Turelli [2004. Effects of genetic drift on variance components under a general model of epistasis. Evolution 58, 2111–2132] gave results for variances among and within replicate lines obtained by inbreeding without selection. Here, we discuss the relation between their population genetic methods and classical quantitative genetic arguments. In particular, we consider the case of no dominance using classical identity by descent arguments, which generalizes their results from two alleles to multiple alleles. To clarify the connections between the alternative methods, we obtain the same results using an intermediate method, which explicitly identifies the statistical effects of sets of loci. We also discuss the effects of population bottlenecks on covariances among relatives."}],"status":"public","doi":"10.1016/j.tpb.2005.10.001","page":"56 - 62","day":"01","year":"2006","type":"journal_article","_id":"3610","date_created":"2018-12-11T12:04:14Z","publication":"Theoretical Population Biology","publist_id":"2773","intvolume":"        70"},{"abstract":[{"lang":"eng","text":"We propose a video retrieval framework based on a novel combination of spatiograms and the Jensen-Shannon divergence, and validate its performance in two quantitative experiments on TRECVID BBC Rushes data. In the first experiment, color-based methods are tested by grouping redundant shots in an unsupervised clustering. Results of the second experiment show that motion-based spatiograms make a promising fast, compressed-domain descriptor for the detection of interview scenes."}],"month":"11","publication_status":"published","publisher":"NIST (National Institute of Standards and Technology, US Department of Commerce)","date_published":"2006-11-14T00:00:00Z","title":"Spatiogram-based shot distances for video retrieval","date_updated":"2021-01-12T07:45:04Z","extern":1,"quality_controlled":0,"citation":{"ieee":"A. Ulges, C. Lampert, and D. Keysers, “Spatiogram-based shot distances for video retrieval,” presented at the TRECVID Workshop, 2006, pp. 1–10.","ama":"Ulges A, Lampert C, Keysers D. Spatiogram-based shot distances for video retrieval. In: NIST (National Institute of Standards and Technology, US Department of Commerce); 2006:1-10.","chicago":"Ulges, Adrian, Christoph Lampert, and Daniel Keysers. “Spatiogram-Based Shot Distances for Video Retrieval,” 1–10. NIST (National Institute of Standards and Technology, US Department of Commerce), 2006.","ista":"Ulges A, Lampert C, Keysers D. 2006. Spatiogram-based shot distances for video retrieval. TRECVID Workshop, TRECVID Notebook Papers and Slides, , 1–10.","apa":"Ulges, A., Lampert, C., &#38; Keysers, D. (2006). Spatiogram-based shot distances for video retrieval (pp. 1–10). Presented at the TRECVID Workshop, NIST (National Institute of Standards and Technology, US Department of Commerce).","mla":"Ulges, Adrian, et al. <i>Spatiogram-Based Shot Distances for Video Retrieval</i>. NIST (National Institute of Standards and Technology, US Department of Commerce), 2006, pp. 1–10.","short":"A. Ulges, C. Lampert, D. Keysers, in:, NIST (National Institute of Standards and Technology, US Department of Commerce), 2006, pp. 1–10."},"author":[{"last_name":"Ulges","first_name":"Adrian","full_name":"Ulges, Adrian"},{"orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph","full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Keysers,Daniel","first_name":"Daniel","last_name":"Keysers"}],"alternative_title":["TRECVID Notebook Papers and Slides"],"conference":{"name":"TRECVID Workshop"},"publist_id":"2702","date_created":"2018-12-11T12:04:34Z","_id":"3677","type":"conference","year":"2006","day":"14","page":"1 - 10","status":"public","main_file_link":[{"url":"http://www-nlpir.nist.gov/projects/tvpubs/tv6.papers/dfki.pdf","open_access":"0"}]},{"extern":1,"quality_controlled":0,"date_updated":"2021-01-12T07:45:05Z","citation":{"mla":"Ali, Haider, et al. <i>Satellite Tracks Removal in Astronomical Images</i>. Vol. 4225, Springer, 2006, pp. 892–901, doi:<a href=\"https://doi.org/10.1007/11892755_92\">10.1007/11892755_92</a>.","short":"H. Ali, C. Lampert, T. Breuel, in:, Springer, 2006, pp. 892–901.","apa":"Ali, H., Lampert, C., &#38; Breuel, T. (2006). Satellite tracks removal in astronomical images (Vol. 4225, pp. 892–901). Presented at the CIARP: Iberoamerican Congress in Pattern Recognition, Springer. <a href=\"https://doi.org/10.1007/11892755_92\">https://doi.org/10.1007/11892755_92</a>","ista":"Ali H, Lampert C, Breuel T. 2006. Satellite tracks removal in astronomical images. CIARP: Iberoamerican Congress in Pattern Recognition, LNCS, vol. 4225, 892–901.","chicago":"Ali, Haider, Christoph Lampert, and Thomas Breuel. “Satellite Tracks Removal in Astronomical Images,” 4225:892–901. Springer, 2006. <a href=\"https://doi.org/10.1007/11892755_92\">https://doi.org/10.1007/11892755_92</a>.","ama":"Ali H, Lampert C, Breuel T. Satellite tracks removal in astronomical images. In: Vol 4225. Springer; 2006:892-901. doi:<a href=\"https://doi.org/10.1007/11892755_92\">10.1007/11892755_92</a>","ieee":"H. Ali, C. Lampert, and T. Breuel, “Satellite tracks removal in astronomical images,” presented at the CIARP: Iberoamerican Congress in Pattern Recognition, 2006, vol. 4225, pp. 892–901."},"author":[{"full_name":"Ali,Haider","last_name":"Ali","first_name":"Haider"},{"last_name":"Lampert","first_name":"Christoph","orcid":"0000-0001-8622-7887","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","full_name":"Christoph Lampert"},{"first_name":"Thomas","last_name":"Breuel","full_name":"Breuel,Thomas M"}],"alternative_title":["LNCS"],"publication_status":"published","month":"10","abstract":[{"lang":"eng","text":"This paper describes a new system for &quot;Finding Satellite Tracks” in astronomical images based on the modern geometric approach. There is an increasing need of using methods with solid mathematical and statistical foundation in astronomical image processing. Where the computational methods are serving in all disciplines of science, they are becoming popular in the field of astronomy as well. Currently different computational systems are required to be numerically optimized before to get applied on astronomical images. So at present there is no single system which solves the problems of astronomers using computational methods based on modern approaches. The system &quot;Finding Satellite Tracks” is based on geometric matching method &quot;Recognition by Adaptive Subdivision of Transformation Space (RAST)&quot;."}],"publisher":"Springer","date_published":"2006-10-31T00:00:00Z","volume":4225,"title":"Satellite tracks removal in astronomical images","date_created":"2018-12-11T12:04:35Z","_id":"3679","type":"conference","page":"892 - 901","main_file_link":[{"open_access":"0","url":"http://pub.ist.ac.at/~chl/papers/ali-ciarp2006.pdf"}],"doi":"10.1007/11892755_92","day":"31","status":"public","year":"2006","publist_id":"2700","conference":{"name":"CIARP: Iberoamerican Congress in Pattern Recognition"},"intvolume":"      4225"},{"publisher":"IEEE","date_published":"2006-11-03T00:00:00Z","volume":1,"title":"Printing technique classification for document counterfeit detection","month":"11","publication_status":"published","abstract":[{"lang":"eng","text":"The detection of counterfeit in printed documents is currently based mainly on built-in security features or on human expertise. We propose a classification system that supports non-expert users to distinguish original documents from PC-made forgeries by analyzing the printing technique used. Each letter in a document is classified using a support vector machine that has been trained to distinguish laser from inkjet printouts. A color-coded visualization helps the user to interpret the per-letter classification results"}],"author":[{"full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8622-7887","first_name":"Christoph","last_name":"Lampert"},{"full_name":"Mei,Lin","last_name":"Mei","first_name":"Lin"},{"last_name":"Breuel","first_name":"Thomas","full_name":"Breuel,Thomas M"}],"quality_controlled":0,"extern":1,"date_updated":"2021-01-12T07:45:06Z","citation":{"apa":"Lampert, C., Mei, L., &#38; Breuel, T. (2006). Printing technique classification for document counterfeit detection (Vol. 1, pp. 639–634). Presented at the CIS: Computational Intelligence and Security, IEEE. <a href=\"https://doi.org/10.1109/ICCIAS.2006.294214\">https://doi.org/10.1109/ICCIAS.2006.294214</a>","ista":"Lampert C, Mei L, Breuel T. 2006. Printing technique classification for document counterfeit detection. CIS: Computational Intelligence and Security vol. 1, 639–634.","ama":"Lampert C, Mei L, Breuel T. Printing technique classification for document counterfeit detection. In: Vol 1. IEEE; 2006:639-634. doi:<a href=\"https://doi.org/10.1109/ICCIAS.2006.294214\">10.1109/ICCIAS.2006.294214</a>","chicago":"Lampert, Christoph, Lin Mei, and Thomas Breuel. “Printing Technique Classification for Document Counterfeit Detection,” 1:639–634. IEEE, 2006. <a href=\"https://doi.org/10.1109/ICCIAS.2006.294214\">https://doi.org/10.1109/ICCIAS.2006.294214</a>.","ieee":"C. Lampert, L. Mei, and T. Breuel, “Printing technique classification for document counterfeit detection,” presented at the CIS: Computational Intelligence and Security, 2006, vol. 1, pp. 639–634.","mla":"Lampert, Christoph, et al. <i>Printing Technique Classification for Document Counterfeit Detection</i>. Vol. 1, IEEE, 2006, pp. 639–634, doi:<a href=\"https://doi.org/10.1109/ICCIAS.2006.294214\">10.1109/ICCIAS.2006.294214</a>.","short":"C. Lampert, L. Mei, T. Breuel, in:, IEEE, 2006, pp. 639–634."},"conference":{"name":"CIS: Computational Intelligence and Security"},"publist_id":"2698","intvolume":"         1","year":"2006","page":"639 - 634","day":"03","status":"public","doi":"10.1109/ICCIAS.2006.294214","main_file_link":[{"open_access":"0","url":"http://pub.ist.ac.at/~chl/papers/lampert-cis2006.pdf"}],"date_created":"2018-12-11T12:04:35Z","type":"conference","_id":"3680"},{"publist_id":"2692","conference":{"name":"DAS: Document Analysis Systems"},"year":"2006","main_file_link":[{"url":"http://pub.ist.ac.at/~chl/papers/lampert-das2006.pdf","open_access":"0"}],"day":"16","status":"public","date_created":"2018-12-11T12:04:36Z","_id":"3683","type":"conference","date_published":"2006-03-16T00:00:00Z","publisher":"Springer","title":"Objective quality measurement for geometric document image restoration","abstract":[{"text":"Many algorithms to remove distortion from document images have be proposed in recent years, but so far there is no reliable method for comparing their performance. In this paper we propose a collection of methods to measure the quality of such restoration algorithms for document image which show a non-linear distortion due to perspective or page curl. For the result from these measurement to be meaningful, a common data set of ground truth is required. We therefore started with the buildup of a document image database that is meant to serve as a common data basis for all kinds of restoration from images of 3D-shaped document. The long term goal would be to establish this database and following extensions in the area of document image dewarping as an as fruitful and indispensable tool as e.g. the NIST database is for OCR, or the Caltech database is for object and face recognition.","lang":"eng"}],"publication_status":"published","month":"03","author":[{"orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph","full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Breuel","first_name":"Thomas","full_name":"Breuel,Thomas M"}],"date_updated":"2021-01-12T07:45:07Z","quality_controlled":0,"extern":1,"citation":{"mla":"Lampert, Christoph, and Thomas Breuel. <i>Objective Quality Measurement for Geometric Document Image Restoration</i>. Springer, 2006.","short":"C. Lampert, T. Breuel, in:, Springer, 2006.","ieee":"C. Lampert and T. Breuel, “Objective quality measurement for geometric document image restoration,” presented at the DAS: Document Analysis Systems, 2006.","apa":"Lampert, C., &#38; Breuel, T. (2006). Objective quality measurement for geometric document image restoration. Presented at the DAS: Document Analysis Systems, Springer.","ama":"Lampert C, Breuel T. Objective quality measurement for geometric document image restoration. In: Springer; 2006.","ista":"Lampert C, Breuel T. 2006. Objective quality measurement for geometric document image restoration. DAS: Document Analysis Systems.","chicago":"Lampert, Christoph, and Thomas Breuel. “Objective Quality Measurement for Geometric Document Image Restoration.” Springer, 2006."}},{"date_published":"2006-09-18T00:00:00Z","publisher":"IEEE","title":"Machine learning for video compression: Macroblock mode decision","publication_status":"published","month":"09","abstract":[{"text":"Video compression currently is dominated by engineering and fine-tuned heuristic methods. In this paper, we propose to instead apply the well-developed machinery of machine learning in order to support the optimization of existing video encoders and the creation of new ones. Exemplarily, we show how by machine learning we can improve one encoding step that is crucial for the performance of all current video standards: macroblock mode decision. By formulating the problem in a Bayesian setup, we show that macroblock mode decision can be reduced to a classification problem with a cost function for misclassification that is sample dependent. We demonstrate how to apply different machine learning techniques to obtain suitable classifiers and we show in detailed experiments that all of these perform better than the state-of-the-art heuristic method","lang":"eng"}],"author":[{"orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph","full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87"}],"extern":1,"quality_controlled":0,"date_updated":"2021-01-12T07:45:08Z","citation":{"short":"C. Lampert, in:, IEEE, 2006, pp. 936–940.","mla":"Lampert, Christoph. <i>Machine Learning for Video Compression: Macroblock Mode Decision</i>. IEEE, 2006, pp. 936–40, doi:<a href=\"https://doi.org/10.1109/ICPR.2006.778\">10.1109/ICPR.2006.778</a>.","ieee":"C. Lampert, “Machine learning for video compression: Macroblock mode decision,” presented at the ICPR: International Conference on Pattern Recognition, 2006, pp. 936–940.","ista":"Lampert C. 2006. Machine learning for video compression: Macroblock mode decision. ICPR: International Conference on Pattern Recognition, 936–940.","ama":"Lampert C. Machine learning for video compression: Macroblock mode decision. In: IEEE; 2006:936-940. doi:<a href=\"https://doi.org/10.1109/ICPR.2006.778\">10.1109/ICPR.2006.778</a>","chicago":"Lampert, Christoph. “Machine Learning for Video Compression: Macroblock Mode Decision,” 936–40. IEEE, 2006. <a href=\"https://doi.org/10.1109/ICPR.2006.778\">https://doi.org/10.1109/ICPR.2006.778</a>.","apa":"Lampert, C. (2006). Machine learning for video compression: Macroblock mode decision (pp. 936–940). Presented at the ICPR: International Conference on Pattern Recognition, IEEE. <a href=\"https://doi.org/10.1109/ICPR.2006.778\">https://doi.org/10.1109/ICPR.2006.778</a>"},"conference":{"name":"ICPR: International Conference on Pattern Recognition"},"publist_id":"2689","doi":"10.1109/ICPR.2006.778","page":"936 - 940","day":"18","year":"2006","status":"public","date_created":"2018-12-11T12:04:37Z","type":"conference","_id":"3685"},{"citation":{"short":"D. Keysers, C. Lampert, T. Breuel, in:, SPIE, 2006.","mla":"Keysers, Daniel, et al. <i>Color Image Dequantization by Constrained Diffusion</i>. Vol. 6058, SPIE, 2006, doi:<a href=\"https://doi.org/10.1117/12.648713\">10.1117/12.648713</a>.","ieee":"D. Keysers, C. Lampert, and T. Breuel, “Color image dequantization by constrained diffusion,” presented at the SPIE Electronic Imaging, 2006, vol. 6058.","ista":"Keysers D, Lampert C, Breuel T. 2006. Color image dequantization by constrained diffusion. SPIE Electronic Imaging vol. 6058.","ama":"Keysers D, Lampert C, Breuel T. Color image dequantization by constrained diffusion. In: Vol 6058. SPIE; 2006. doi:<a href=\"https://doi.org/10.1117/12.648713\">10.1117/12.648713</a>","chicago":"Keysers, Daniel, Christoph Lampert, and Thomas Breuel. “Color Image Dequantization by Constrained Diffusion,” Vol. 6058. SPIE, 2006. <a href=\"https://doi.org/10.1117/12.648713\">https://doi.org/10.1117/12.648713</a>.","apa":"Keysers, D., Lampert, C., &#38; Breuel, T. (2006). Color image dequantization by constrained diffusion (Vol. 6058). Presented at the SPIE Electronic Imaging, SPIE. <a href=\"https://doi.org/10.1117/12.648713\">https://doi.org/10.1117/12.648713</a>"},"date_updated":"2019-05-10T12:19:52Z","extern":1,"quality_controlled":0,"author":[{"full_name":"Keysers,Daniel","last_name":"Keysers","first_name":"Daniel"},{"full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph"},{"full_name":"Breuel,Thomas M","last_name":"Breuel","first_name":"Thomas"}],"publication_status":"published","month":"01","volume":6058,"title":"Color image dequantization by constrained diffusion","publisher":"SPIE","date_published":"2006-01-15T00:00:00Z","_id":"3692","type":"conference","date_created":"2018-12-11T12:04:39Z","doi":"10.1117/12.648713","day":"15","status":"public","year":"2006","intvolume":"      6058","publist_id":"2674","conference":{"name":"SPIE Electronic Imaging"}},{"_id":"3693","type":"conference","date_created":"2018-12-11T12:04:39Z","status":"public","year":"2006","day":"08","page":"1565 - 1568","doi":"10.1109/ICIP.2006.312606","publist_id":"2670","conference":{"name":"ICIP: IEEE International Conference on Image Processing"},"citation":{"short":"C. Lampert, O. Wirjadi, in:, IEEE, 2006, pp. 1565–1568.","mla":"Lampert, Christoph, and Oliver Wirjadi. <i>Anisotropic Gaussian Filtering Using Fixed Point Arithmetic</i>. IEEE, 2006, pp. 1565–68, doi:<a href=\"https://doi.org/10.1109/ICIP.2006.312606\">10.1109/ICIP.2006.312606</a>.","ista":"Lampert C, Wirjadi O. 2006. Anisotropic Gaussian filtering using fixed point arithmetic. ICIP: IEEE International Conference on Image Processing, 1565–1568.","ama":"Lampert C, Wirjadi O. Anisotropic Gaussian filtering using fixed point arithmetic. In: IEEE; 2006:1565-1568. doi:<a href=\"https://doi.org/10.1109/ICIP.2006.312606\">10.1109/ICIP.2006.312606</a>","chicago":"Lampert, Christoph, and Oliver Wirjadi. “Anisotropic Gaussian Filtering Using Fixed Point Arithmetic,” 1565–68. IEEE, 2006. <a href=\"https://doi.org/10.1109/ICIP.2006.312606\">https://doi.org/10.1109/ICIP.2006.312606</a>.","apa":"Lampert, C., &#38; Wirjadi, O. (2006). Anisotropic Gaussian filtering using fixed point arithmetic (pp. 1565–1568). Presented at the ICIP: IEEE International Conference on Image Processing, IEEE. <a href=\"https://doi.org/10.1109/ICIP.2006.312606\">https://doi.org/10.1109/ICIP.2006.312606</a>","ieee":"C. Lampert and O. Wirjadi, “Anisotropic Gaussian filtering using fixed point arithmetic,” presented at the ICIP: IEEE International Conference on Image Processing, 2006, pp. 1565–1568."},"date_updated":"2021-01-12T07:49:00Z","quality_controlled":0,"extern":1,"author":[{"full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph"},{"full_name":"Wirjadi,Oliver","first_name":"Oliver","last_name":"Wirjadi"}],"abstract":[{"lang":"eng","text":"Gaussian filtering in one, two or three dimensions is among the most commonly needed tasks in signal and image processing. Finite impulse response filters in the time domain with Gaussian masks are easy to implement in either floating or fixed point arithmetic, because Gaussian kernels are strictly positive and bounded. But these implementations are slow for large images or kernels. With the recursive IIR-filters and FFT-based methods, there are at least two alternative methods to perform Gaussian filtering in a faster way, but so far they are only applicable when floating-point hardware is available. In this paper, a fixed-point implementation of recursive Gaussian filtering is discussed and applied to isotropic and anisotropic image filtering by making use of a non-orthogonal separation scheme of the Gaussian filter."}],"month":"10","publication_status":"published","title":"Anisotropic Gaussian filtering using fixed point arithmetic","publisher":"IEEE","date_published":"2006-10-08T00:00:00Z"},{"author":[{"full_name":"Christoph Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8622-7887","last_name":"Lampert","first_name":"Christoph"},{"first_name":"Oliver","last_name":"Wirjadi","full_name":"Wirjadi,Oliver"}],"date_updated":"2021-01-12T07:49:01Z","extern":1,"quality_controlled":0,"citation":{"ieee":"C. Lampert and O. Wirjadi, “An optimal non-orthogonal separation of the anisotropic Gaussian convolution filter,” <i>IEEE Transactions on Image Processing (TIP)</i>, vol. 15, no. 11. IEEE, pp. 3501–3513, 2006.","chicago":"Lampert, Christoph, and Oliver Wirjadi. “An Optimal Non-Orthogonal Separation of the Anisotropic Gaussian Convolution Filter.” <i>IEEE Transactions on Image Processing (TIP)</i>. IEEE, 2006. <a href=\"https://doi.org/ 10.1109/TIP.2006.877501 \">https://doi.org/ 10.1109/TIP.2006.877501 </a>.","ama":"Lampert C, Wirjadi O. An optimal non-orthogonal separation of the anisotropic Gaussian convolution filter. <i>IEEE Transactions on Image Processing (TIP)</i>. 2006;15(11):3501-3513. doi:<a href=\"https://doi.org/ 10.1109/TIP.2006.877501 \"> 10.1109/TIP.2006.877501 </a>","ista":"Lampert C, Wirjadi O. 2006. An optimal non-orthogonal separation of the anisotropic Gaussian convolution filter. IEEE Transactions on Image Processing (TIP). 15(11), 3501–3513.","apa":"Lampert, C., &#38; Wirjadi, O. (2006). An optimal non-orthogonal separation of the anisotropic Gaussian convolution filter. <i>IEEE Transactions on Image Processing (TIP)</i>. IEEE. <a href=\"https://doi.org/ 10.1109/TIP.2006.877501 \">https://doi.org/ 10.1109/TIP.2006.877501 </a>","mla":"Lampert, Christoph, and Oliver Wirjadi. “An Optimal Non-Orthogonal Separation of the Anisotropic Gaussian Convolution Filter.” <i>IEEE Transactions on Image Processing (TIP)</i>, vol. 15, no. 11, IEEE, 2006, pp. 3501–13, doi:<a href=\"https://doi.org/ 10.1109/TIP.2006.877501 \"> 10.1109/TIP.2006.877501 </a>.","short":"C. Lampert, O. Wirjadi, IEEE Transactions on Image Processing (TIP) 15 (2006) 3501–3513."},"date_published":"2006-11-01T00:00:00Z","publisher":"IEEE","title":"An optimal non-orthogonal separation of the anisotropic Gaussian convolution filter","volume":15,"abstract":[{"lang":"eng","text":"We give an analytical and geometrical treatment of what it means to separate a Gaussian kernel along arbitrary axes in Ropfn, and we present a separation scheme that allows us to efficiently implement anisotropic Gaussian convolution filters for data of arbitrary dimensionality. Based on our previous analysis we show that this scheme is optimal with regard to the number of memory accesses and interpolation operations needed. The proposed method relies on nonorthogonal convolution axes and works completely in image space. Thus, it avoids the need for a fast Fourier transform (FFT)-subroutine. Depending on the accuracy and speed requirements, different interpolation schemes and methods to implement the one-dimensional Gaussian (finite impulse response and infinite impulse response) can be integrated. Special emphasis is put on analyzing the performance and accuracy of the new method. In particular, we show that without any special optimization of the source code, it can perform anisotropic Gaussian filtering faster than methods relying on the FFT."}],"month":"11","publication_status":"published","issue":"11","day":"01","status":"public","year":"2006","page":"3501 - 3513","main_file_link":[{"open_access":"1","url":"http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:386-kluedo-14003"}],"doi":" 10.1109/TIP.2006.877501 ","date_created":"2018-12-11T12:04:40Z","oa":1,"_id":"3695","type":"journal_article","intvolume":"        15","publist_id":"2669","publication":"IEEE Transactions on Image Processing (TIP)"},{"publist_id":"2508","publication":"Bioanalytik","date_created":"2018-12-11T12:04:48Z","_id":"3722","type":"book_chapter","day":"16","status":"public","year":"2006","publication_status":"published","month":"06","date_published":"2006-06-16T00:00:00Z","publisher":"Spektrum Akademischer Verlag","title":"Rastersondenmikroskopie","date_updated":"2021-01-12T07:51:44Z","extern":1,"quality_controlled":0,"citation":{"ieee":"H. L. Janovjak and D. Mueller, “Rastersondenmikroskopie,” in <i>Bioanalytik</i>, Spektrum Akademischer Verlag, 2006.","apa":"Janovjak, H. L., &#38; Mueller, D. (2006). Rastersondenmikroskopie. In <i>Bioanalytik</i>. Spektrum Akademischer Verlag.","ista":"Janovjak HL, Mueller D. 2006.Rastersondenmikroskopie. In: Bioanalytik. .","ama":"Janovjak HL, Mueller D. Rastersondenmikroskopie. In: <i>Bioanalytik</i>. Spektrum Akademischer Verlag; 2006.","chicago":"Janovjak, Harald L, and Daniel Mueller. “Rastersondenmikroskopie.” In <i>Bioanalytik</i>. Spektrum Akademischer Verlag, 2006.","short":"H.L. Janovjak, D. Mueller, in:, Bioanalytik, Spektrum Akademischer Verlag, 2006.","mla":"Janovjak, Harald L., and Daniel Mueller. “Rastersondenmikroskopie.” <i>Bioanalytik</i>, Spektrum Akademischer Verlag, 2006."},"author":[{"id":"33BA6C30-F248-11E8-B48F-1D18A9856A87","full_name":"Harald Janovjak","first_name":"Harald L","last_name":"Janovjak","orcid":"0000-0002-8023-9315"},{"full_name":"Mueller, Daniel J","first_name":"Daniel","last_name":"Mueller"}]},{"publication":"Biochimica et Biophysica Acta (BBA) - Biomembranes","publist_id":"2502","intvolume":"      1758","status":"public","doi":"10.1016/j.bbamem.2006.03.028","day":"01","year":"2006","page":"537 - 544","_id":"3728","type":"journal_article","date_created":"2018-12-11T12:04:50Z","title":"Pulling single bacteriorhodopsin out of a membrane: Comparison of simulation and experiment","volume":1758,"date_published":"2006-04-01T00:00:00Z","publisher":"Elsevier","issue":"4","publication_status":"published","month":"04","abstract":[{"lang":"eng","text":"Mechanical unfolding of single bacteriorhodopsins from a membrane bilayer is studied using molecular dynamics simulations. The initial conformation of the lipid membrane is determined through all-atom simulations and then its coarse-grained representation is used in the studies of stretching. A Go-like model with a realistic contact map and with Lennard–Jones contact interactions is applied to model the protein–membrane system. The model qualitatively reproduces the experimentally observed differences between force-extension patterns obtained on bacteriorhodopsin at different temperatures and predicts a lack of symmetry in the choice of the terminus to pull by. It also illustrates the decisive role of the interactions of the protein with the membrane in determining the force pattern and thus the stability of transmembrane proteins."}],"author":[{"full_name":"Cieplak, Marek","last_name":"Cieplak","first_name":"Marek"},{"full_name":"Filipek, Sławomir","last_name":"Filipek","first_name":"Sławomir"},{"full_name":"Harald Janovjak","id":"33BA6C30-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8023-9315","last_name":"Janovjak","first_name":"Harald L"},{"full_name":"Krzysko, Krystiana A","last_name":"Krzysko","first_name":"Krystiana"}],"citation":{"mla":"Cieplak, Marek, et al. “Pulling Single Bacteriorhodopsin out of a Membrane: Comparison of Simulation and Experiment.” <i>Biochimica et Biophysica Acta (BBA) - Biomembranes</i>, vol. 1758, no. 4, Elsevier, 2006, pp. 537–44, doi:<a href=\"https://doi.org/10.1016/j.bbamem.2006.03.028\">10.1016/j.bbamem.2006.03.028</a>.","short":"M. Cieplak, S. Filipek, H.L. Janovjak, K. Krzysko, Biochimica et Biophysica Acta (BBA) - Biomembranes 1758 (2006) 537–544.","ieee":"M. Cieplak, S. Filipek, H. L. Janovjak, and K. Krzysko, “Pulling single bacteriorhodopsin out of a membrane: Comparison of simulation and experiment,” <i>Biochimica et Biophysica Acta (BBA) - Biomembranes</i>, vol. 1758, no. 4. Elsevier, pp. 537–544, 2006.","apa":"Cieplak, M., Filipek, S., Janovjak, H. L., &#38; Krzysko, K. (2006). Pulling single bacteriorhodopsin out of a membrane: Comparison of simulation and experiment. <i>Biochimica et Biophysica Acta (BBA) - Biomembranes</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.bbamem.2006.03.028\">https://doi.org/10.1016/j.bbamem.2006.03.028</a>","ama":"Cieplak M, Filipek S, Janovjak HL, Krzysko K. Pulling single bacteriorhodopsin out of a membrane: Comparison of simulation and experiment. <i>Biochimica et Biophysica Acta (BBA) - Biomembranes</i>. 2006;1758(4):537-544. doi:<a href=\"https://doi.org/10.1016/j.bbamem.2006.03.028\">10.1016/j.bbamem.2006.03.028</a>","chicago":"Cieplak, Marek, Sławomir Filipek, Harald L Janovjak, and Krystiana Krzysko. “Pulling Single Bacteriorhodopsin out of a Membrane: Comparison of Simulation and Experiment.” <i>Biochimica et Biophysica Acta (BBA) - Biomembranes</i>. Elsevier, 2006. <a href=\"https://doi.org/10.1016/j.bbamem.2006.03.028\">https://doi.org/10.1016/j.bbamem.2006.03.028</a>.","ista":"Cieplak M, Filipek S, Janovjak HL, Krzysko K. 2006. Pulling single bacteriorhodopsin out of a membrane: Comparison of simulation and experiment. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1758(4), 537–544."},"quality_controlled":0,"extern":1,"date_updated":"2021-01-12T07:51:46Z"},{"quality_controlled":0,"extern":1,"date_updated":"2021-01-12T07:51:46Z","citation":{"mla":"Bippes, Christian, et al. “Direct Measurement of Single-Molecule Visco-Elasticity in Atomic Force Microscope Force-Extension Experiments.” <i>European Biophysics Journal</i>, vol. 35, no. 3, Springer, 2006, pp. 287–92, doi:<a href=\"https://doi.org/10.1007/s00249-005-0023-9\">10.1007/s00249-005-0023-9</a>.","short":"C. Bippes, A. Humphris, M. Stark, D. Mueller, H.L. Janovjak, European Biophysics Journal 35 (2006) 287–292.","chicago":"Bippes, Christian, Andrew Humphris, Martin Stark, Daniel Mueller, and Harald L Janovjak. “Direct Measurement of Single-Molecule Visco-Elasticity in Atomic Force Microscope Force-Extension Experiments.” <i>European Biophysics Journal</i>. Springer, 2006. <a href=\"https://doi.org/10.1007/s00249-005-0023-9\">https://doi.org/10.1007/s00249-005-0023-9</a>.","ista":"Bippes C, Humphris A, Stark M, Mueller D, Janovjak HL. 2006. Direct measurement of single-molecule visco-elasticity in atomic force microscope force-extension experiments. European Biophysics Journal. 35(3), 287–292.","ama":"Bippes C, Humphris A, Stark M, Mueller D, Janovjak HL. Direct measurement of single-molecule visco-elasticity in atomic force microscope force-extension experiments. <i>European Biophysics Journal</i>. 2006;35(3):287-292. doi:<a href=\"https://doi.org/10.1007/s00249-005-0023-9\">10.1007/s00249-005-0023-9</a>","apa":"Bippes, C., Humphris, A., Stark, M., Mueller, D., &#38; Janovjak, H. L. (2006). Direct measurement of single-molecule visco-elasticity in atomic force microscope force-extension experiments. <i>European Biophysics Journal</i>. Springer. <a href=\"https://doi.org/10.1007/s00249-005-0023-9\">https://doi.org/10.1007/s00249-005-0023-9</a>","ieee":"C. Bippes, A. Humphris, M. Stark, D. Mueller, and H. L. Janovjak, “Direct measurement of single-molecule visco-elasticity in atomic force microscope force-extension experiments,” <i>European Biophysics Journal</i>, vol. 35, no. 3. Springer, pp. 287–292, 2006."},"author":[{"last_name":"Bippes","first_name":"Christian","full_name":"Bippes, Christian A"},{"full_name":"Humphris, Andrew D","first_name":"Andrew","last_name":"Humphris"},{"full_name":"Stark, Martin","last_name":"Stark","first_name":"Martin"},{"last_name":"Mueller","first_name":"Daniel","full_name":"Mueller, Daniel J"},{"orcid":"0000-0002-8023-9315","last_name":"Janovjak","first_name":"Harald L","full_name":"Harald Janovjak","id":"33BA6C30-F248-11E8-B48F-1D18A9856A87"}],"month":"02","publication_status":"published","abstract":[{"text":"Measuring the visco-elastic properties of biological macromolecules constitutes an important step towards the understanding of dynamic biological processes, such as cell adhesion, muscle function, or plant cell wall stability. Force spectroscopy techniques based on the atomic force microscope (AFM) are increasingly used to study the complex visco-elastic response of (bio-)molecules on a single-molecule level. These experiments either require that the AFM cantilever is actively oscillated or that the molecule is clamped at constant force to monitor thermal cantilever motion. Here we demonstrate that the visco-elasticity of single bio-molecules can readily be extracted from the Brownian cantilever motion during conventional force-extension measurements. It is shown that the characteristics of the cantilever determine the signal-to-noise (S/N) ratio and time resolution. Using a small cantilever, the visco-elastic properties of single dextran molecules were resolved with a time resolution of 8.3 ms. The presented approach can be directly applied to probe the dynamic response of complex bio-molecular systems or proteins in force-extension experiments.","lang":"eng"}],"issue":"3","date_published":"2006-02-01T00:00:00Z","publisher":"Springer","volume":35,"title":"Direct measurement of single-molecule visco-elasticity in atomic force microscope force-extension experiments","date_created":"2018-12-11T12:04:51Z","_id":"3729","type":"journal_article","day":"01","status":"public","year":"2006","page":"287 - 292","doi":"10.1007/s00249-005-0023-9","publist_id":"2500","intvolume":"        35","publication":"European Biophysics Journal"},{"publication":"Protein Expression and Purification","intvolume":"        48","publist_id":"2478","type":"journal_article","_id":"3750","date_created":"2018-12-11T12:04:58Z","status":"public","day":"01","year":"2006","page":"28 - 31","issue":"1","abstract":[{"text":"We applied a single-cell assay to characterize how transcription dynamics affects protein expression levels of a tetracycline-inducible gene expression system. Transcriptional activity of the tetracycline promoter in response to a steady level of inducer is steady in ΔacrAB efflux mutant but pulsating in wildtype Escherichia coli cells. We found that the expression level of the green fluorescent protein is several folds higher in ΔacrAB efflux mutant than in wildtype cells.","lang":"eng"}],"publication_status":"published","month":"07","volume":48,"title":"Protein expression enhancement in efflux-deleted mutant bacteria","publisher":"Elsevier","date_published":"2006-07-01T00:00:00Z","citation":{"short":"T. Le, C.C. Guet, P. Cluzel, Protein Expression and Purification 48 (2006) 28–31.","mla":"Le, Thuc, et al. “Protein Expression Enhancement in Efflux-Deleted Mutant Bacteria.” <i>Protein Expression and Purification</i>, vol. 48, no. 1, Elsevier, 2006, pp. 28–31.","ieee":"T. Le, C. C. Guet, and P. Cluzel, “Protein expression enhancement in efflux-deleted mutant bacteria,” <i>Protein Expression and Purification</i>, vol. 48, no. 1. Elsevier, pp. 28–31, 2006.","ista":"Le T, Guet CC, Cluzel P. 2006. Protein expression enhancement in efflux-deleted mutant bacteria. Protein Expression and Purification. 48(1), 28–31.","chicago":"Le, Thuc, Calin C Guet, and Philippe Cluzel. “Protein Expression Enhancement in Efflux-Deleted Mutant Bacteria.” <i>Protein Expression and Purification</i>. Elsevier, 2006.","ama":"Le T, Guet CC, Cluzel P. Protein expression enhancement in efflux-deleted mutant bacteria. <i>Protein Expression and Purification</i>. 2006;48(1):28-31.","apa":"Le, T., Guet, C. C., &#38; Cluzel, P. (2006). Protein expression enhancement in efflux-deleted mutant bacteria. <i>Protein Expression and Purification</i>. Elsevier."},"date_updated":"2021-01-12T07:51:56Z","quality_controlled":0,"extern":1,"author":[{"full_name":"Le,Thuc T.","first_name":"Thuc","last_name":"Le"},{"full_name":"Calin Guet","id":"47F8433E-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6220-2052","last_name":"Guet","first_name":"Calin C"},{"last_name":"Cluzel","first_name":"Philippe","full_name":"Cluzel,Philippe"}]},{"title":"Dynamical determinants of drug-inducible gene expression in a single bacterium","volume":90,"date_published":"2006-01-01T00:00:00Z","publisher":"Biophysical Society","issue":"9","abstract":[{"text":"A primitive example of adaptation in gene expression is the balance between the rate of synthesis and degradation of cellular RNA, which allows rapid responses to environmental signals. Here, we investigate how multidrug efflux pump systems mediate the dynamics of a simple drug-inducible system in response to a steady level of inducer. Using fluorescence correlation spectroscopy, we measured in real time within a single bacterium the transcription activity at the RNA level of the acrAB-TolC multidrug efflux pump system. When cells are exposed to constant level of anhydrotetracycline inducer and are adsorbed onto a poly-L-lysine-coated surface, we found that the acrAB-TolC promoter is steadily active. We also monitored the activity of the tet promoter to characterize the effect of this efflux system on the dynamics of drug-inducible transcription. We found that the transcriptional response of the tet promoter to a steady level of aTc rises and then falls back to its preinduction level. The rate of RNA degradation was constant throughout the transcriptional pulse, indicating that the modulation of intracellular inducer concentration alone can produce this pulsating response. Single-cell experiments together with numerical simulations suggest that such pulsating response in drug-inducible genetic systems is a property emerging from the dependence of drug-inducible transcription on multidrug efflux systems.","lang":"eng"}],"month":"01","publication_status":"published","author":[{"full_name":"Le,Thuc T.","first_name":"Thuc","last_name":"Le"},{"first_name":"Thierry","last_name":"Emonet","full_name":"Emonet,Thierry"},{"full_name":"Harlepp, Sébastien","first_name":"Sébastien","last_name":"Harlepp"},{"orcid":"0000-0001-6220-2052","last_name":"Guet","first_name":"Calin C","full_name":"Calin Guet","id":"47F8433E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Cluzel,Philippe","first_name":"Philippe","last_name":"Cluzel"}],"citation":{"apa":"Le, T., Emonet, T., Harlepp, S., Guet, C. C., &#38; Cluzel, P. (2006). Dynamical determinants of drug-inducible gene expression in a single bacterium. <i>Biophysical Journal</i>. Biophysical Society. <a href=\"https://doi.org/10.1529/biophysj.105.073353\">https://doi.org/10.1529/biophysj.105.073353</a>","chicago":"Le, Thuc, Thierry Emonet, Sébastien Harlepp, Calin C Guet, and Philippe Cluzel. “Dynamical Determinants of Drug-Inducible Gene Expression in a Single Bacterium.” <i>Biophysical Journal</i>. Biophysical Society, 2006. <a href=\"https://doi.org/10.1529/biophysj.105.073353\">https://doi.org/10.1529/biophysj.105.073353</a>.","ista":"Le T, Emonet T, Harlepp S, Guet CC, Cluzel P. 2006. Dynamical determinants of drug-inducible gene expression in a single bacterium. Biophysical Journal. 90(9), 3315–3321.","ama":"Le T, Emonet T, Harlepp S, Guet CC, Cluzel P. Dynamical determinants of drug-inducible gene expression in a single bacterium. <i>Biophysical Journal</i>. 2006;90(9):3315-3321. doi:<a href=\"https://doi.org/10.1529/biophysj.105.073353\">10.1529/biophysj.105.073353</a>","ieee":"T. Le, T. Emonet, S. Harlepp, C. C. Guet, and P. Cluzel, “Dynamical determinants of drug-inducible gene expression in a single bacterium,” <i>Biophysical Journal</i>, vol. 90, no. 9. Biophysical Society, pp. 3315–3321, 2006.","short":"T. Le, T. Emonet, S. Harlepp, C.C. Guet, P. Cluzel, Biophysical Journal 90 (2006) 3315–3321.","mla":"Le, Thuc, et al. “Dynamical Determinants of Drug-Inducible Gene Expression in a Single Bacterium.” <i>Biophysical Journal</i>, vol. 90, no. 9, Biophysical Society, 2006, pp. 3315–21, doi:<a href=\"https://doi.org/10.1529/biophysj.105.073353\">10.1529/biophysj.105.073353</a>."},"date_updated":"2021-01-12T07:51:58Z","quality_controlled":0,"extern":1,"publication":"Biophysical Journal","intvolume":"        90","publist_id":"2472","doi":"10.1529/biophysj.105.073353","status":"public","day":"01","year":"2006","main_file_link":[{"url":"http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1432126/","open_access":"1"}],"page":"3315 - 3321","_id":"3755","type":"journal_article","oa":1,"date_created":"2018-12-11T12:04:59Z"},{"extern":"1","date_updated":"2023-02-23T11:41:22Z","citation":{"ista":"Wojtan C, Mucha P, Turk G. 2006. Keyframe control of complex particle systems using the adjoint method. SCA: ACM SIGGRAPH/Eurographics Symposium on Computer animation, 15–23.","chicago":"Wojtan, Chris, Peter Mucha, and Greg Turk. “Keyframe Control of Complex Particle Systems Using the Adjoint Method,” 15–23. ACM, 2006.","ama":"Wojtan C, Mucha P, Turk G. Keyframe control of complex particle systems using the adjoint method. In: ACM; 2006:15-23.","apa":"Wojtan, C., Mucha, P., &#38; Turk, G. (2006). Keyframe control of complex particle systems using the adjoint method (pp. 15–23). Presented at the SCA: ACM SIGGRAPH/Eurographics Symposium on Computer animation, ACM.","ieee":"C. Wojtan, P. Mucha, and G. Turk, “Keyframe control of complex particle systems using the adjoint method,” presented at the SCA: ACM SIGGRAPH/Eurographics Symposium on Computer animation, 2006, pp. 15–23.","mla":"Wojtan, Chris, et al. <i>Keyframe Control of Complex Particle Systems Using the Adjoint Method</i>. ACM, 2006, pp. 15–23.","short":"C. Wojtan, P. Mucha, G. Turk, in:, ACM, 2006, pp. 15–23."},"oa_version":"None","author":[{"id":"3C61F1D2-F248-11E8-B48F-1D18A9856A87","full_name":"Wojtan, Christopher J","first_name":"Christopher J","last_name":"Wojtan","orcid":"0000-0001-6646-5546"},{"last_name":"Mucha","first_name":"Peter","full_name":"Mucha, Peter"},{"full_name":"Turk, Greg","first_name":"Greg","last_name":"Turk"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"09","publication_status":"published","abstract":[{"text":"Control of physical simulation has become a popular topic in the field of computer graphics. Keyframe control has been applied to simulations of rigid bodies, smoke, liquid, flocks, and finite element-based elastic bodies. In this paper, we create a framework for controlling systems of interacting particles -- paying special attention to simulations of cloth and flocking behavior. We introduce a novel integrator-swapping approximation in order to apply the adjoint method to linearized implicit schemes appropriate for cloth simulation. This allows the control of cloth while avoiding computationally infeasible derivative calculations. Meanwhile, flocking control using the adjoint method is significantly more efficient than currently-used methods for constraining group behaviors, allowing the controlled simulation of greater numbers of agents in fewer optimization iterations.","lang":"eng"}],"date_published":"2006-09-01T00:00:00Z","language":[{"iso":"eng"}],"publisher":"ACM","title":"Keyframe control of complex particle systems using the adjoint method","article_processing_charge":"No","date_created":"2018-12-11T12:05:00Z","_id":"3758","type":"conference","status":"public","day":"01","year":"2006","page":"15 - 23","main_file_link":[{"url":"http://www.amath.unc.edu/Faculty/mucha/Reprints/SCAclothcontrolpreprint.pdf"}],"conference":{"name":"SCA: ACM SIGGRAPH/Eurographics Symposium on Computer animation"},"publist_id":"2469"},{"year":"2006","day":"01","doi":"10.1016/j.jtbi.2005.06.019","status":"public","page":"726 - 35","date_created":"2018-12-11T12:05:03Z","type":"journal_article","_id":"3767","intvolume":"       238","publist_id":"2461","publication":"Journal of Theoretical Biology","author":[{"last_name":"Kupczok","first_name":"Anne","full_name":"Anne Kupczok","id":"2BB22BC2-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Peter","last_name":"Dittrich","full_name":"Dittrich,Peter"}],"date_updated":"2021-01-12T07:52:03Z","extern":1,"quality_controlled":0,"citation":{"ieee":"A. Kupczok and P. Dittrich, “Determinants of simulated RNA evolution.,” <i>Journal of Theoretical Biology</i>, vol. 238, no. 3. Elsevier, pp. 726–35, 2006.","apa":"Kupczok, A., &#38; Dittrich, P. (2006). Determinants of simulated RNA evolution. <i>Journal of Theoretical Biology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jtbi.2005.06.019\">https://doi.org/10.1016/j.jtbi.2005.06.019</a>","ama":"Kupczok A, Dittrich P. Determinants of simulated RNA evolution. <i>Journal of Theoretical Biology</i>. 2006;238(3):726-735. doi:<a href=\"https://doi.org/10.1016/j.jtbi.2005.06.019\">10.1016/j.jtbi.2005.06.019</a>","chicago":"Kupczok, Anne, and Peter Dittrich. “Determinants of Simulated RNA Evolution.” <i>Journal of Theoretical Biology</i>. Elsevier, 2006. <a href=\"https://doi.org/10.1016/j.jtbi.2005.06.019\">https://doi.org/10.1016/j.jtbi.2005.06.019</a>.","ista":"Kupczok A, Dittrich P. 2006. Determinants of simulated RNA evolution. Journal of Theoretical Biology. 238(3), 726–35.","mla":"Kupczok, Anne, and Peter Dittrich. “Determinants of Simulated RNA Evolution.” <i>Journal of Theoretical Biology</i>, vol. 238, no. 3, Elsevier, 2006, pp. 726–35, doi:<a href=\"https://doi.org/10.1016/j.jtbi.2005.06.019\">10.1016/j.jtbi.2005.06.019</a>.","short":"A. Kupczok, P. Dittrich, Journal of Theoretical Biology 238 (2006) 726–35."},"publisher":"Elsevier","date_published":"2006-01-01T00:00:00Z","title":"Determinants of simulated RNA evolution.","volume":238,"abstract":[{"lang":"eng","text":"Models of RNA secondary structure folding are widely used to study evolution in theory and simulation. However, systematic studies of the parameters involved are rare. In this paper, we study by simulation how RNA evolution is influenced by three different factors, namely the mutation rate, scaling of the fitness function, and distance measure. We found that for low mutation rates the qualitative evolutionary behavior is robust with respect to the scaling of the fitness function. For efficient mutation rates, which are close to the error threshold, scaling and distance measure have a strong influence on the evolutionary behavior. A global distance measure that takes sequence information additively into account lowers the error threshold. When using a local sequence-structure alignment for the distance, we observed a smoother evolution of the fitness over time. Finally, in addition to the well known error threshold, we identify another threshold of the mutation rate, called divergence threshold, where the qualitative transient behavior changes from a localized to an exploratory search."}],"publication_status":"published","month":"01","issue":"3"},{"abstract":[{"text":"Networks of GABAergic neurons are key elements in the generation of gamma oscillations in the brain. Computational studies suggested that the emergence of coherent oscillations requires hyperpolarizing inhibition. Here, we show that GABA(A) receptor-mediated inhibition in mature interneurons of the hippocampal dentate gyrus is shunting rather than hyperpolarizing. Unexpectedly, when shunting inhibition is incorporated into a structured interneuron network model with fast and strong synapses, coherent oscillations emerge. In comparison to hyperpolarizing inhibition, networks with shunting inhibition show several advantages. First, oscillations are generated with smaller tonic excitatory drive. Second, network frequencies are tuned to the gamma band. Finally, robustness against heterogeneity in the excitatory drive is markedly improved. In single interneurons, shunting inhibition shortens the interspike interval for low levels of drive but prolongs it for high levels, leading to homogenization of neuronal firing rates. Thus, shunting inhibition may confer increased robustness to gamma oscillations in the brain.","lang":"eng"}],"month":"01","publication_status":"published","issue":"1","publisher":"Elsevier","date_published":"2006-01-01T00:00:00Z","volume":49,"title":"Shunting inhibition improves robustness of gamma oscillations in hippocampal interneuron networks by homogenizing firing rates","date_updated":"2021-01-12T07:52:22Z","quality_controlled":0,"extern":1,"citation":{"apa":"Vida, I., Bartos, M., &#38; Jonas, P. M. (2006). Shunting inhibition improves robustness of gamma oscillations in hippocampal interneuron networks by homogenizing firing rates. <i>Neuron</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.neuron.2005.11.036\">https://doi.org/10.1016/j.neuron.2005.11.036</a>","ama":"Vida I, Bartos M, Jonas PM. Shunting inhibition improves robustness of gamma oscillations in hippocampal interneuron networks by homogenizing firing rates. <i>Neuron</i>. 2006;49(1):107-117. doi:<a href=\"https://doi.org/10.1016/j.neuron.2005.11.036\">10.1016/j.neuron.2005.11.036</a>","ista":"Vida I, Bartos M, Jonas PM. 2006. Shunting inhibition improves robustness of gamma oscillations in hippocampal interneuron networks by homogenizing firing rates. Neuron. 49(1), 107–17.","chicago":"Vida, Imre, Marlene Bartos, and Peter M Jonas. “Shunting Inhibition Improves Robustness of Gamma Oscillations in Hippocampal Interneuron Networks by Homogenizing Firing Rates.” <i>Neuron</i>. Elsevier, 2006. <a href=\"https://doi.org/10.1016/j.neuron.2005.11.036\">https://doi.org/10.1016/j.neuron.2005.11.036</a>.","ieee":"I. Vida, M. Bartos, and P. M. Jonas, “Shunting inhibition improves robustness of gamma oscillations in hippocampal interneuron networks by homogenizing firing rates,” <i>Neuron</i>, vol. 49, no. 1. Elsevier, pp. 107–17, 2006.","mla":"Vida, Imre, et al. “Shunting Inhibition Improves Robustness of Gamma Oscillations in Hippocampal Interneuron Networks by Homogenizing Firing Rates.” <i>Neuron</i>, vol. 49, no. 1, Elsevier, 2006, pp. 107–17, doi:<a href=\"https://doi.org/10.1016/j.neuron.2005.11.036\">10.1016/j.neuron.2005.11.036</a>.","short":"I. Vida, M. Bartos, P.M. Jonas, Neuron 49 (2006) 107–17."},"author":[{"last_name":"Vida","first_name":"Imre","full_name":"Vida, Imre"},{"last_name":"Bartos","first_name":"Marlene","full_name":"Bartos, Marlene"},{"last_name":"Jonas","first_name":"Peter M","orcid":"0000-0001-5001-4804","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","full_name":"Peter Jonas"}],"intvolume":"        49","publist_id":"2398","publication":"Neuron","date_created":"2018-12-11T12:05:18Z","type":"journal_article","_id":"3811","year":"2006","day":"01","page":"107 - 17","status":"public","doi":"10.1016/j.neuron.2005.11.036"}]