Results 51 to 60 of about 8,260 (191)

Wider Than Expected: Geographic Range and Genetic Diversity of a Commercially Farmed and Traded “Cottonii” Seaweed Kappaphycus malesianus

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
The study expands the known distribution of Kappaphycus malesianus beyond the southern Philippines by documenting new wild populations in Luzon and Visayas through multilocus phylogenetic analyses. High genetic diversity, novel haplotypes, and a key genetic link between farmed and wild populations across distant regions were identified, revealing ...
Ronel T. Aguilar   +4 more
wiley   +1 more source

Serial perturbation of MinK in IKs implies an alpha-helical transmembrane span traversing the channel corpus. [PDF]

open access: yes, 2007
I(Ks) channels contain four pore-forming KCNQ1 subunits and two accessory MinK subunits. MinK influences surface expression, voltage-dependence of gating, conduction, and pharmacology to yield the attributes characteristic of native channels in heart ...
Chen, Haijun, Goldstein, Steve AN
core  

On generalized G2-structures and T-duality [PDF]

open access: yes, 2018
This is a short note on generalized G2-structures obtained as a consequence of a T-dual construction given in del Barco et al. (2017). Given classical G2-structure on certain seven dimensional manifolds, either closed or co-closed, we obtain integrable ...
del Barco, Viviana Jorgelina   +1 more
core   +1 more source

Boreolithothamnion acuminatum sp. nov., B. homoglobosum sp. nov., B. jejuensis sp. nov., and B. japonium comb. nov. (Hapalidiales, Rhodophyta) from Korea: Expanding diversity and biogeographic range in the Northwest Pacific region

open access: yesJournal of Phycology, Volume 61, Issue 6, Page 1667-1680, December 2025.
Abstract The non‐geniculate coralline genus Boreolithothamnion currently includes eight species with a Northern Hemisphere distribution. To date, only a few studies have focused on the systematics of Boreolithothamnion species. Here, we performed morphological and phylogenetic analyses, based on rbcL, psbA, and SSU rRNA gene datasets, on ...
So Young Jeong   +3 more
wiley   +1 more source

Causality and replication in concurrent processes [PDF]

open access: yes, 2003
The replication operator was introduced by Milner for obtaining a simplified description of recursive processes. The standard interleaving semantics denotes the replication of a process P, written !P, a shorthand for its unbound parallel composition ...
A. Kiehn   +15 more
core   +1 more source

Computational Insights into the Structural Basis for Reduced Hepatotoxicity of Novel Nonopioid Analgesics

open access: yesChemMedChem, Volume 20, Issue 22, November 18, 2025.
Docking and molecular dynamics simulations within CYP2E1 clarify the structural basis for the reduced hepatotoxicity of novel non‐opioid analgesics developed as safer alternatives to acetaminophen. The results reveal that hydrophobicity and substituent size critically influence binding conformations, thereby modulating toxicity.
Claire Coderch   +5 more
wiley   +1 more source

Mycobacterium avium subsp. paratuberculosis in powdered infant milk: paratuberculosis in cattle - the public health problem to be solved

open access: yesVeterinární Medicína, 2005
Fifty one products of dried milk baby food purchased from 10 producers from seven countries available on the Czech market have been tested. IS900, the specific fragments for Mycobacterium avium subsp.
K. Hruska   +3 more
doaj   +1 more source

مقارنة بیومیکانیکیة للرمح لحظة التخلص بین بعض متسابقى الفریق القومى المعاقین فئة (F57) [PDF]

open access: yesالمجلة العلمیة لعلوم التربیة البدنیة والریاضة . المنصورة, 2019
استهدفت الدراسة التعرف على الفروق والاختلافات في المؤشرات البيوميکانيکية للرمح لحظة التخلص بين بعض متسابقي الفريق القومى المعاقين فئة (F57)، وتم خلالها إستخدام المنهج الوصفى على عينة البحث المختارة بالطريقة العمدية من متسابقي الفريق القومى المعاقين لرمى الرمح وبلغ عددهم ( 3 ) متسابقين أصحاب المراکز الأولى ممن يرمون بالذراع الأيمن.
openaire   +1 more source

Avaliação do uso de diferentes tipos de sacos de tecido para incubação in vitro de amostras vegetais. [PDF]

open access: yes, 2015
Resumo: Avaliou-se o potencial de uso de sacos de tecido com diferentes características e porosidades para acondicionamento de amostras em ensaios de produção de gases in vitro.
GALVANI, D. B.   +2 more
core  

Influence of Healthy Plant‐Based Fat Substitutes on the Sensory and Nutritional Properties of Oat‐Date Balls

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Schematic overview of the formulation of oat–date balls enriched with peanut, coconut, and sesame butters and the subsequent evaluation of their antioxidant activity, total phenolic and flavonoid contents, proximate composition, texture, fatty acid profile, and sensory attributes.
Nashwa M. Younes   +4 more
wiley   +1 more source

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