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#polymorphism — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #polymorphism, aggregated by home.social.

  1. Динамический полиморфизм для свободных функций: еще одна практика из С++ для машинного обучения

    Привет, Хабр! Я Кирилл Колодяжный, разработчик систем хранения данных в YADRO и ML-энтузиаст. Продолжаю рассказывать о паттернах С++, которые легко адаптировать под задачи машинного обучения. В этой части поговорим о динамическом полиморфизме — технологии, которая помогает объединить интерфейс для запуска вычислений с разными условиями. Ссылку на первую часть найдете в конце статьи.

    habr.com/ru/companies/yadro/ar

    #с++ #machinelearning #polymorphism #function #dispatcher

  2. 🔬 New Study on Bicalutamide! 🔬
    We’ve published our latest research on the conformational evolution of bicalutamide in chloroform using NMR spectroscopy. Associative equilibrium shifts drive conformational transitions, not the presence of a solid phase.
    This work offers new insights into conformational polymorphism and the role of solvation and concentration in controlling molecular structure.
    Full paper: doi.org/10.3390/molecules30224
    #NMR #Bicalutamide #ConformationalChanges #Research #Polymorphism

  3. #Beetle #Harmonia #axyridis is native to Asia, but due to its use for pest control, it established #worldwide. It is known for its high number of #color/#pattern forms, partly due to a #genetically based #polymorphism. There is seemingly genetic variability in some morphs, and colors in an individual can change slightly during its life. D. Lemic et al. (2021) used #geometricmorphometrics to detect morph #plasticity.

    ©#StefanFWirth #Berlin 2025

    Ref
    doi.org/10.3390/ani11082436

    Photos
    © S.F. Wirth

  4. An emerging #PB2-627 #polymorphism increases #pandemic #potential of avian #influenza virus by breaking through ANP32 host restriction in #mammalian & avian hosts, BioRxIV: biorxiv.org/content/10.1101/20

    by screening the global PB2 seq., we discovered a new independent cluster with PB2-627V emerged in the '10s, which is prevalent in various avian, mammalian, & human isolates of AIVs, including #H9N2, #H7N9, #H3N8, 2.3.4.4b #H5N1, and other subtypes.

  5. An emerging #PB2-627 #polymorphism increases the #pandemic #potential of avian #influenza virus by breaking through ANP32 #host #restriction in #mammalian and avian hosts, BioRxIV: biorxiv.org/content/10.1101/20

    ...we discovered a new independent #cluster with PB2-627V emerged in the 2010s, which is prevalent in various avian, mammalian, and human isolates of AIVs, including #H9N2, #H7N9, #H3N8, 2.3.4.4b #H5N1, and other subtypes.

  6. An emerging #PB2-627 #polymorphism increases the #pandemic #potential of avian #influenza virus by breaking through ANP32 #host restriction in #mammalian and avian #hosts, BioRxIV, biorxiv.org/content/10.1101/20

    The PB2-627V polymorphism has been found in birds, humans, and mammals worldwide across more than ten AIV #subtypes. Given the escalating global spread of AIVs, it is crucial to closely monitor influenza viruses carrying PB2-627V to prevent a pandemic.

  7. About the #diphenism in #migratorylocusts with an #explication about the #difference between #polymorphism and #polyphenism, and about new research on the function of #olfactory #perception in a #swarm related to the context of perceiving #conspecifics and #food

    © #StefanFWirth 2024

    My #blog article on "#biologe"
    wp.me/p2l6XU-1Tp

    Source
    I. Petelski et al. preprint (2023):
    doi.org/10.1101/2023.09.15.557

    #photos #Schistocerca #gregaria, fig1 is a freshly #molted #adult ©S. F. Wirth

  8. Mid-November and there are still colour polymorphic Cepaea nemoralis (grove snail) out and active in the UK; worldwide #iNaturalist records by month on right.

    #UoN #BBSRC PhD student Margarethe Johansen will present an update (based on whole genome linkage map) in our quest to identify the colour and banding loci, this Thursday at #MolluscanForum #NHMLondon. Free registration, hybrid event [email protected] #Cepaea #grovesnail #Evolution #Polymorphism