Results 271 to 280 of about 12,458,012 (347)

Phylogenetic Endemism and Ancestral Area Inference Reveal Historical Refugia in the Greater Cape Floristic Region

Journal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Refugial areas and habitats are thought to have played a key role in facilitating both the emergence and persistence of floristic diversity in the Greater Cape Floristic Region (GCFR) of South Africa. While refugial areas may be identified using a diversity of biological proxies (e.g., narrow‐range endemism; paleoendemism), there is a ...
J. J. van Blerk, G. A. Verboom, M. D. Cramer, L. Lamberton   +3 more
wiley   +1 more source

Systematic review of electron transfer study in DNA relevant to Parkinson's disease and scanning tunneling microscopy. [PDF]

PeerJ
Che Lah MH, Faruque Reza M, Shamsuddin S, Watanabe I, Abdullah JM.   +4 more
europepmc   +1 more source

Measurement of the CKM angle gamma and B meson lifetimes at the LHCb detector

, 2008
V. V. Gligorov
openalex   +1 more source

Alpine Vegetation Under Stress: Drought Impacts on Subtropical Humid High‐Mountain Plant Communities in East Asia

Journal of Vegetation Science, Volume 37, Issue 1, January/February 2026.
Our study reveals that the co‐occurrence of extreme heat and drought triggers disproportionate declines inplant productivity compared to single‐stressor events. This synergy accelerates the disappearance ofspecialized alpine species and increases community homogenization, emphasizing the urgent need forintegrated conservation strategies in warming ...
Chu‐Chia Kuo, Yu Su, Ho‐Yih Liu, Cheng‐Tao Lin   +3 more
wiley   +1 more source

Hadron-ion collisions in Pythia and the vector-meson dominance model for photoproduction. [PDF]

Eur Phys J C Part Fields
Helenius I, Utheim M.
europepmc   +1 more source

Extensive photophysiological variation in wild barley is linked to environmental origin

New Phytologist, Volume 249, Issue 1, Page 569-587, January 2026.
Summary Intraspecific variation between crop wild relatives (CWRs) represents a source of untapped genetic diversity for crop improvement. At the same time, improving photosynthesis in crops has the potential to enhance yield. Thus, exploring variation for photophysiology within CWRs is an important, yet underexplored, research area.
Matthieu Breil‐Aubert, Katie Shaw, Jessica Royles, Cristina R. G. Sales, Julia Walter, Georgia Taylor, Richard L. Vath, Eyal Bdolach, Lalit D. Tiwari, Jyotirmaya Mathan, Tracy Lawson, Eyal Fridman, Johannes Kromdijk, John N. Ferguson   +13 more
wiley   +1 more source

Evidence of isospin-symmetry violation in high-energy collisions of atomic nuclei. [PDF]

Nat Commun
NA61/SHINE Collaboration, Giacosa F, Gorenstein M, Poberezhniuk R, Samanta S.   +4 more
europepmc   +1 more source

The architecture of resilience: a genome assembly of Myrothamnus flabellifolia sheds light on desiccation tolerance and sex determination

New Phytologist, Volume 249, Issue 2, Page 1063-1084, January 2026.
Summary Myrothamnus flabellifolia is a dioecious resurrection plant endemic to southern Africa that has become an important model for understanding desiccation tolerance. Despite its ecological and medicinal significance, genomic and transcriptomic resources for the species are limited.
Rose A. Marks, John T. Lovell, Sarah B. Carey, Llewelyn Van Der Pas, Nyaradzai M. Chimukuche, Tomáš Brůna, Christopher Plott, Jenell Webber, Anna Lipzen, Juying Yan, Diane Bauer, Joanne Bentley, Jayson Talag, Chloee M. McLaughlin, Kerrie Barry, Jane Grimwood, Jerry W. Jenkins, Jeremy Schmutz, Alex Harkess, Robert VanBuren, James Leebens‐Mack, Jill M. Farrant   +21 more
wiley   +1 more source

Strong couplings of scalar heavy mesons with light axial vector and pseudoscalar states in LCSR. [PDF]

Heliyon
Momeni S, Saghebfar M.
europepmc   +1 more source

Weak global trade‐off between frost and drought resistance in trees

New Phytologist, Volume 249, Issue 2, Page 810-828, January 2026.
Summary Drought and frost stresses play important roles in determining species distributions, especially at range margins. Understanding how stress resistance traits interact to determine vulnerability to climate change is critical. We developed a large global database of published and new measurements of drought resistance (xylem embolism resistance ...
Maximilian Larter, Guillaume Charrier, Sylvain Delzon, William Hammond, Anne Baranger, Constance Bertrand, Nicolas Martin‐StPaul, Georges Kunstler   +7 more
wiley   +1 more source