--- _id: '563' abstract: - lang: eng text: "In continuous populations with local migration, nearby pairs of individuals have on average more similar genotypes\r\nthan geographically well separated pairs. A barrier to gene flow distorts this classical pattern of isolation by distance. Genetic similarity is decreased for sample pairs on different sides of the barrier and increased for pairs on the same side near the barrier. Here, we introduce an inference scheme that utilizes this signal to detect and estimate the strength of a linear barrier to gene flow in two-dimensions. We use a diffusion approximation to model the effects of a barrier on the geographical spread of ancestry backwards in time. This approach allows us to calculate the chance of recent coalescence and probability of identity by descent. We introduce an inference scheme that fits these theoretical results to the geographical covariance structure of bialleleic genetic markers. It can estimate the strength of the barrier as well as several demographic parameters. We investigate the power of our inference scheme to detect barriers by applying it to a wide range of simulated data. We also showcase an example application to a Antirrhinum majus (snapdragon) flower color hybrid zone, where we do not detect any signal of a strong genome wide barrier to gene flow." article_processing_charge: No author: - first_name: Harald full_name: Ringbauer, Harald id: 417FCFF4-F248-11E8-B48F-1D18A9856A87 last_name: Ringbauer orcid: 0000-0002-4884-9682 - first_name: Alexander full_name: Kolesnikov, Alexander id: 2D157DB6-F248-11E8-B48F-1D18A9856A87 last_name: Kolesnikov - first_name: David full_name: Field, David last_name: Field - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 citation: ama: Ringbauer H, Kolesnikov A, Field D, Barton NH. Estimating barriers to gene flow from distorted isolation-by-distance patterns. Genetics. 2018;208(3):1231-1245. doi:10.1534/genetics.117.300638 apa: Ringbauer, H., Kolesnikov, A., Field, D., & Barton, N. H. (2018). Estimating barriers to gene flow from distorted isolation-by-distance patterns. Genetics. Genetics Society of America. https://doi.org/10.1534/genetics.117.300638 chicago: Ringbauer, Harald, Alexander Kolesnikov, David Field, and Nicholas H Barton. “Estimating Barriers to Gene Flow from Distorted Isolation-by-Distance Patterns.” Genetics. Genetics Society of America, 2018. https://doi.org/10.1534/genetics.117.300638. ieee: H. Ringbauer, A. Kolesnikov, D. Field, and N. H. Barton, “Estimating barriers to gene flow from distorted isolation-by-distance patterns,” Genetics, vol. 208, no. 3. Genetics Society of America, pp. 1231–1245, 2018. ista: Ringbauer H, Kolesnikov A, Field D, Barton NH. 2018. Estimating barriers to gene flow from distorted isolation-by-distance patterns. Genetics. 208(3), 1231–1245. mla: Ringbauer, Harald, et al. “Estimating Barriers to Gene Flow from Distorted Isolation-by-Distance Patterns.” Genetics, vol. 208, no. 3, Genetics Society of America, 2018, pp. 1231–45, doi:10.1534/genetics.117.300638. short: H. Ringbauer, A. Kolesnikov, D. Field, N.H. Barton, Genetics 208 (2018) 1231–1245. date_created: 2018-12-11T11:47:12Z date_published: 2018-03-01T00:00:00Z date_updated: 2023-09-11T13:42:38Z day: '01' department: - _id: NiBa - _id: ChLa doi: 10.1534/genetics.117.300638 external_id: isi: - '000426219600025' intvolume: ' 208' isi: 1 issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://www.biorxiv.org/content/10.1101/205484v1 month: '03' oa: 1 oa_version: Preprint page: 1231-1245 publication: Genetics publication_status: published publisher: Genetics Society of America publist_id: '7251' quality_controlled: '1' related_material: record: - id: '200' relation: dissertation_contains status: public scopus_import: '1' status: public title: Estimating barriers to gene flow from distorted isolation-by-distance patterns type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 208 year: '2018' ... --- _id: '135' abstract: - lang: eng text: The Fluid Implicit Particle method (FLIP) reduces numerical dissipation by combining particles with grids. To improve performance, the subsequent narrow band FLIP method (NB‐FLIP) uses a FLIP‐based fluid simulation only near the liquid surface and a traditional grid‐based fluid simulation away from the surface. This spatially‐limited FLIP simulation significantly reduces the number of particles and alleviates a computational bottleneck. In this paper, we extend the NB‐FLIP idea even further, by allowing a simulation to transition between a FLIP‐like fluid simulation and a grid‐based simulation in arbitrary locations, not just near the surface. This approach leads to even more savings in memory and computation, because we can concentrate the particles only in areas where they are needed. More importantly, this new method allows us to seamlessly transition to smooth implicit surface geometry wherever the particle‐based simulation is unnecessary. Consequently, our method leads to a practical algorithm for avoiding the noisy surface artifacts associated with particle‐based liquid simulations, while simultaneously maintaining the benefits of a FLIP simulation in regions of dynamic motion. alternative_title: - Eurographics article_processing_charge: No article_type: original author: - first_name: Takahiro full_name: Sato, Takahiro last_name: Sato - first_name: Christopher J full_name: Wojtan, Christopher J id: 3C61F1D2-F248-11E8-B48F-1D18A9856A87 last_name: Wojtan orcid: 0000-0001-6646-5546 - first_name: Nils full_name: Thuerey, Nils last_name: Thuerey - first_name: Takeo full_name: Igarashi, Takeo last_name: Igarashi - first_name: Ryoichi full_name: Ando, Ryoichi last_name: Ando citation: ama: Sato T, Wojtan C, Thuerey N, Igarashi T, Ando R. Extended narrow band FLIP for liquid simulations. Computer Graphics Forum. 2018;37(2):169-177. doi:10.1111/cgf.13351 apa: Sato, T., Wojtan, C., Thuerey, N., Igarashi, T., & Ando, R. (2018). Extended narrow band FLIP for liquid simulations. Computer Graphics Forum. Wiley. https://doi.org/10.1111/cgf.13351 chicago: Sato, Takahiro, Chris Wojtan, Nils Thuerey, Takeo Igarashi, and Ryoichi Ando. “Extended Narrow Band FLIP for Liquid Simulations.” Computer Graphics Forum. Wiley, 2018. https://doi.org/10.1111/cgf.13351. ieee: T. Sato, C. Wojtan, N. Thuerey, T. Igarashi, and R. Ando, “Extended narrow band FLIP for liquid simulations,” Computer Graphics Forum, vol. 37, no. 2. Wiley, pp. 169–177, 2018. ista: Sato T, Wojtan C, Thuerey N, Igarashi T, Ando R. 2018. Extended narrow band FLIP for liquid simulations. Computer Graphics Forum. 37(2), 169–177. mla: Sato, Takahiro, et al. “Extended Narrow Band FLIP for Liquid Simulations.” Computer Graphics Forum, vol. 37, no. 2, Wiley, 2018, pp. 169–77, doi:10.1111/cgf.13351. short: T. Sato, C. Wojtan, N. Thuerey, T. Igarashi, R. Ando, Computer Graphics Forum 37 (2018) 169–177. date_created: 2018-12-11T11:44:49Z date_published: 2018-05-22T00:00:00Z date_updated: 2023-09-11T14:00:26Z day: '22' ddc: - '006' department: - _id: ChWo doi: 10.1111/cgf.13351 ec_funded: 1 external_id: isi: - '000434085600016' file: - access_level: open_access checksum: 8edb90da8a72395eb5d970580e0925b6 content_type: application/pdf creator: wojtan date_created: 2020-10-08T08:38:23Z date_updated: 2020-10-08T08:38:23Z file_id: '8627' file_name: exnbflip.pdf file_size: 54309947 relation: main_file success: 1 file_date_updated: 2020-10-08T08:38:23Z has_accepted_license: '1' intvolume: ' 37' isi: 1 issue: '2' language: - iso: eng month: '05' oa: 1 oa_version: Submitted Version page: 169 - 177 project: - _id: 2533E772-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '638176' name: Efficient Simulation of Natural Phenomena at Extremely Large Scales publication: Computer Graphics Forum publication_identifier: issn: - 0167-7055 publication_status: published publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: Extended narrow band FLIP for liquid simulations type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 37 year: '2018' ... --- _id: '316' abstract: - lang: eng text: 'Self-incompatibility (SI) is a genetically based recognition system that functions to prevent self-fertilization and mating among related plants. An enduring puzzle in SI is how the high diversity observed in nature arises and is maintained. Based on the underlying recognition mechanism, SI can be classified into two main groups: self- and non-self recognition. Most work has focused on diversification within self-recognition systems despite expected differences between the two groups in the evolutionary pathways and outcomes of diversification. Here, we use a deterministic population genetic model and stochastic simulations to investigate how novel S-haplotypes evolve in a gametophytic non-self recognition (SRNase/S Locus F-box (SLF)) SI system. For this model the pathways for diversification involve either the maintenance or breakdown of SI and can vary in the order of mutations of the female (SRNase) and male (SLF) components. We show analytically that diversification can occur with high inbreeding depression and self-pollination, but this varies with evolutionary pathway and level of completeness (which determines the number of potential mating partners in the population), and in general is more likely for lower haplotype number. The conditions for diversification are broader in stochastic simulations of finite population size. However, the number of haplotypes observed under high inbreeding and moderate to high self-pollination is less than that commonly observed in nature. Diversification was observed through pathways that maintain SI as well as through self-compatible intermediates. Yet the lifespan of diversified haplotypes was sensitive to their level of completeness. By examining diversification in a non-self recognition SI system, this model extends our understanding of the evolution and maintenance of haplotype diversity observed in a self recognition system common in flowering plants.' article_processing_charge: No article_type: original author: - first_name: Katarina full_name: Bodova, Katarina id: 2BA24EA0-F248-11E8-B48F-1D18A9856A87 last_name: Bodova orcid: 0000-0002-7214-0171 - first_name: Tadeas full_name: Priklopil, Tadeas id: 3C869AA0-F248-11E8-B48F-1D18A9856A87 last_name: Priklopil - first_name: David full_name: Field, David id: 419049E2-F248-11E8-B48F-1D18A9856A87 last_name: Field orcid: 0000-0002-4014-8478 - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 - first_name: Melinda full_name: Pickup, Melinda id: 2C78037E-F248-11E8-B48F-1D18A9856A87 last_name: Pickup orcid: 0000-0001-6118-0541 citation: ama: Bodova K, Priklopil T, Field D, Barton NH, Pickup M. Evolutionary pathways for the generation of new self-incompatibility haplotypes in a non-self recognition system. Genetics. 2018;209(3):861-883. doi:10.1534/genetics.118.300748 apa: Bodova, K., Priklopil, T., Field, D., Barton, N. H., & Pickup, M. (2018). Evolutionary pathways for the generation of new self-incompatibility haplotypes in a non-self recognition system. Genetics. Genetics Society of America. https://doi.org/10.1534/genetics.118.300748 chicago: Bodova, Katarina, Tadeas Priklopil, David Field, Nicholas H Barton, and Melinda Pickup. “Evolutionary Pathways for the Generation of New Self-Incompatibility Haplotypes in a Non-Self Recognition System.” Genetics. Genetics Society of America, 2018. https://doi.org/10.1534/genetics.118.300748. ieee: K. Bodova, T. Priklopil, D. Field, N. H. Barton, and M. Pickup, “Evolutionary pathways for the generation of new self-incompatibility haplotypes in a non-self recognition system,” Genetics, vol. 209, no. 3. Genetics Society of America, pp. 861–883, 2018. ista: Bodova K, Priklopil T, Field D, Barton NH, Pickup M. 2018. Evolutionary pathways for the generation of new self-incompatibility haplotypes in a non-self recognition system. Genetics. 209(3), 861–883. mla: Bodova, Katarina, et al. “Evolutionary Pathways for the Generation of New Self-Incompatibility Haplotypes in a Non-Self Recognition System.” Genetics, vol. 209, no. 3, Genetics Society of America, 2018, pp. 861–83, doi:10.1534/genetics.118.300748. short: K. Bodova, T. Priklopil, D. Field, N.H. Barton, M. Pickup, Genetics 209 (2018) 861–883. date_created: 2018-12-11T11:45:47Z date_published: 2018-07-01T00:00:00Z date_updated: 2023-09-11T13:57:43Z day: '01' department: - _id: NiBa - _id: GaTk doi: 10.1534/genetics.118.300748 ec_funded: 1 external_id: isi: - '000437171700017' intvolume: ' 209' isi: 1 issue: '3' language: - iso: eng main_file_link: - open_access: '1' url: https://www.biorxiv.org/node/80098.abstract month: '07' oa: 1 oa_version: Preprint page: 861-883 project: - _id: 25B36484-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '329960' name: Mating system and the evolutionary dynamics of hybrid zones - _id: 25B07788-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '250152' name: Limits to selection in biology and in evolutionary computation - _id: 25681D80-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '291734' name: International IST Postdoc Fellowship Programme publication: Genetics publication_status: published publisher: Genetics Society of America quality_controlled: '1' related_material: link: - description: News on IST Homepage relation: press_release url: https://ist.ac.at/en/news/recognizing-others-but-not-yourself-new-insights-into-the-evolution-of-plant-mating/ record: - id: '9813' relation: research_data status: public scopus_import: '1' status: public title: Evolutionary pathways for the generation of new self-incompatibility haplotypes in a non-self recognition system type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 209 year: '2018' ... --- _id: '190' abstract: - lang: eng text: The German cockroach, Blattella germanica, is a worldwide pest that infests buildings, including homes, restaurants, and hospitals, often living in unsanitary conditions. As a disease vector and producer of allergens, this species has major health and economic impacts on humans. Factors contributing to the success of the German cockroach include its resistance to a broad range of insecticides, immunity to many pathogens, and its ability, as an extreme generalist omnivore, to survive on most food sources. The recently published genome shows that B. germanica has an exceptionally high number of protein coding genes. In this study, we investigate the functions of the 93 significantly expanded gene families with the aim to better understand the success of B. germanica as a major pest despite such inhospitable conditions. We find major expansions in gene families with functions related to the detoxification of insecticides and allelochemicals, defense against pathogens, digestion, sensory perception, and gene regulation. These expansions might have allowed B. germanica to develop multiple resistance mechanisms to insecticides and pathogens, and enabled a broad, flexible diet, thus explaining its success in unsanitary conditions and under recurrent chemical control. The findings and resources presented here provide insights for better understanding molecular mechanisms that will facilitate more effective cockroach control. article_processing_charge: No article_type: original author: - first_name: Mark full_name: Harrison, Mark last_name: Harrison - first_name: Nicolas full_name: Arning, Nicolas last_name: Arning - first_name: Lucas full_name: Kremer, Lucas last_name: Kremer - first_name: Guillem full_name: Ylla, Guillem last_name: Ylla - first_name: Xavier full_name: Belles, Xavier last_name: Belles - first_name: Erich full_name: Bornberg Bauer, Erich last_name: Bornberg Bauer - first_name: Ann K full_name: Huylmans, Ann K id: 4C0A3874-F248-11E8-B48F-1D18A9856A87 last_name: Huylmans orcid: 0000-0001-8871-4961 - first_name: Evelien full_name: Jongepier, Evelien last_name: Jongepier - first_name: Maria full_name: Puilachs, Maria last_name: Puilachs - first_name: Stephen full_name: Richards, Stephen last_name: Richards - first_name: Coby full_name: Schal, Coby last_name: Schal citation: ama: 'Harrison M, Arning N, Kremer L, et al. Expansions of key protein families in the German cockroach highlight the molecular basis of its remarkable success as a global indoor pest. Journal of Experimental Zoology Part B: Molecular and Developmental Evolution. 2018;330:254-264. doi:10.1002/jez.b.22824' apa: 'Harrison, M., Arning, N., Kremer, L., Ylla, G., Belles, X., Bornberg Bauer, E., … Schal, C. (2018). Expansions of key protein families in the German cockroach highlight the molecular basis of its remarkable success as a global indoor pest. Journal of Experimental Zoology Part B: Molecular and Developmental Evolution. Wiley. https://doi.org/10.1002/jez.b.22824' chicago: 'Harrison, Mark, Nicolas Arning, Lucas Kremer, Guillem Ylla, Xavier Belles, Erich Bornberg Bauer, Ann K Huylmans, et al. “Expansions of Key Protein Families in the German Cockroach Highlight the Molecular Basis of Its Remarkable Success as a Global Indoor Pest.” Journal of Experimental Zoology Part B: Molecular and Developmental Evolution. Wiley, 2018. https://doi.org/10.1002/jez.b.22824.' ieee: 'M. Harrison et al., “Expansions of key protein families in the German cockroach highlight the molecular basis of its remarkable success as a global indoor pest,” Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, vol. 330. Wiley, pp. 254–264, 2018.' ista: 'Harrison M, Arning N, Kremer L, Ylla G, Belles X, Bornberg Bauer E, Huylmans AK, Jongepier E, Puilachs M, Richards S, Schal C. 2018. Expansions of key protein families in the German cockroach highlight the molecular basis of its remarkable success as a global indoor pest. Journal of Experimental Zoology Part B: Molecular and Developmental Evolution. 330, 254–264.' mla: 'Harrison, Mark, et al. “Expansions of Key Protein Families in the German Cockroach Highlight the Molecular Basis of Its Remarkable Success as a Global Indoor Pest.” Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, vol. 330, Wiley, 2018, pp. 254–64, doi:10.1002/jez.b.22824.' short: 'M. Harrison, N. Arning, L. Kremer, G. Ylla, X. Belles, E. Bornberg Bauer, A.K. Huylmans, E. Jongepier, M. Puilachs, S. Richards, C. Schal, Journal of Experimental Zoology Part B: Molecular and Developmental Evolution 330 (2018) 254–264.' date_created: 2018-12-11T11:45:06Z date_published: 2018-07-11T00:00:00Z date_updated: 2023-09-11T13:59:54Z day: '11' department: - _id: BeVi doi: 10.1002/jez.b.22824 external_id: isi: - '000443231000002' pmid: - '29998472' intvolume: ' 330' isi: 1 language: - iso: eng main_file_link: - open_access: '1' url: https://onlinelibrary.wiley.com/doi/am-pdf/10.1002/jez.b.22824 month: '07' oa: 1 oa_version: Submitted Version page: 254-264 pmid: 1 publication: 'Journal of Experimental Zoology Part B: Molecular and Developmental Evolution' publication_status: published publisher: Wiley publist_id: '7730' quality_controlled: '1' scopus_import: '1' status: public title: Expansions of key protein families in the German cockroach highlight the molecular basis of its remarkable success as a global indoor pest type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 330 year: '2018' ... --- _id: '404' abstract: - lang: eng text: "We construct martingale solutions to stochastic thin-film equations by introducing a (spatial) semidiscretization and establishing convergence. The discrete scheme allows for variants of the energy and entropy estimates in the continuous setting as long as the discrete energy does not exceed certain threshold values depending on the spatial grid size $h$. Using a stopping time argument to prolongate high-energy paths constant in time, arbitrary moments of coupled energy/entropy functionals can be controlled. Having established Hölder regularity of approximate solutions, the convergence proof is then based on compactness arguments---in particular on Jakubowski's generalization of Skorokhod's theorem---weak convergence methods, and recent tools on martingale convergence.\r\n\r\n" article_processing_charge: No article_type: original author: - first_name: Julian L full_name: Fischer, Julian L id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87 last_name: Fischer orcid: 0000-0002-0479-558X - first_name: Günther full_name: Grün, Günther last_name: Grün citation: ama: Fischer JL, Grün G. Existence of positive solutions to stochastic thin-film equations. SIAM Journal on Mathematical Analysis. 2018;50(1):411-455. doi:10.1137/16M1098796 apa: Fischer, J. L., & Grün, G. (2018). Existence of positive solutions to stochastic thin-film equations. SIAM Journal on Mathematical Analysis. Society for Industrial and Applied Mathematics . https://doi.org/10.1137/16M1098796 chicago: Fischer, Julian L, and Günther Grün. “Existence of Positive Solutions to Stochastic Thin-Film Equations.” SIAM Journal on Mathematical Analysis. Society for Industrial and Applied Mathematics , 2018. https://doi.org/10.1137/16M1098796. ieee: J. L. Fischer and G. Grün, “Existence of positive solutions to stochastic thin-film equations,” SIAM Journal on Mathematical Analysis, vol. 50, no. 1. Society for Industrial and Applied Mathematics , pp. 411–455, 2018. ista: Fischer JL, Grün G. 2018. Existence of positive solutions to stochastic thin-film equations. SIAM Journal on Mathematical Analysis. 50(1), 411–455. mla: Fischer, Julian L., and Günther Grün. “Existence of Positive Solutions to Stochastic Thin-Film Equations.” SIAM Journal on Mathematical Analysis, vol. 50, no. 1, Society for Industrial and Applied Mathematics , 2018, pp. 411–55, doi:10.1137/16M1098796. short: J.L. Fischer, G. Grün, SIAM Journal on Mathematical Analysis 50 (2018) 411–455. date_created: 2018-12-11T11:46:17Z date_published: 2018-01-30T00:00:00Z date_updated: 2023-09-11T13:59:22Z day: '30' ddc: - '510' department: - _id: JuFi doi: 10.1137/16M1098796 external_id: isi: - '000426630900015' file: - access_level: open_access checksum: 89a8eae7c52bb356c04f52b44bff4b5a content_type: application/pdf creator: dernst date_created: 2019-11-07T12:20:25Z date_updated: 2020-07-14T12:46:22Z file_id: '6992' file_name: 2018_SIAM_Fischer.pdf file_size: 557338 relation: main_file file_date_updated: 2020-07-14T12:46:22Z has_accepted_license: '1' intvolume: ' 50' isi: 1 issue: '1' language: - iso: eng month: '01' oa: 1 oa_version: Published Version page: 411 - 455 publication: SIAM Journal on Mathematical Analysis publication_status: published publisher: 'Society for Industrial and Applied Mathematics ' publist_id: '7425' quality_controlled: '1' scopus_import: '1' status: public title: Existence of positive solutions to stochastic thin-film equations type: journal_article user_id: c635000d-4b10-11ee-a964-aac5a93f6ac1 volume: 50 year: '2018' ...