Results 91 to 100 of about 62,243 (188)

The Implications of Ungulate Population Dynamics for Conservation and Recovery Efforts in the Middle East

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
Using long‐term population data from Arabian oryx and sand gazelle populations across the Middle East, we found consistent evidence of negative density dependence, with annual growth rates declining as population size increased, alongside evidence of temporal lag effects in Arabian oryx.
Ahmed S. Aljohani   +2 more
wiley   +1 more source

Reduction of venous pressure during the resection of liver metastases compromises enteric blood flow: IGFBP-1 as a novel biomarker of intestinal barrier injury

open access: yesClinics
OBJECTIVES: Disruption of the intestinal barrier and bacterial translocation commonly occur when intestinal blood flow is compromised. The aim of this study was to determine whether liver resection induces intestinal damage.
Hermes Vieira Barbeiro   +4 more
doaj   +1 more source

Rising, falling, stalling: complex biodiversity trajectories in English rivers

open access: yesEcography, Volume 2026, Issue 10, October 2026.
Freshwater ecosystems face intense anthropogenic pressures. Yet in parts of Europe, including the UK, studies have documented widespread increases in macroinvertebrate diversity following investments to improve water quality. More recent analyses, however, suggest that these gains have slowed, plateaued, or even reversed. Despite increasing recognition
Mansi Mungee   +5 more
wiley   +1 more source

Samuel M. Pringle to his mother - Letter. May 1, 1861

open access: yes
May 1 1861 letter from Samuel M.
Pringle, Samuel M.
core  

Agricultural and urbanized avian communities diverge via nestedness and turnover in a heterogenous urban agroecosystem

open access: yesEcosphere, Volume 17, Issue 10, October 2026.
Abstract Agriculture and urban areas are the dominant forms of human land use globally and contribute to declines in avian biodiversity and the homogenization of avian communities relative to natural landscapes. However, how avian communities differ between agricultural and urbanized landscapes remains unclear. As human land use expands and intensifies,
R. E. Bockrath   +4 more
wiley   +1 more source

Samuel M. Pringle to his sister Mary - Letter. June 19, 1861

open access: yes
Jun 19 1861 letter from Samuel M.
Pringle, Samuel M.
core  

Pringle maneuver effects on colonic anastomosis

open access: yes, 2011
Tıp Fakültesi, Genel Cerrahi Ana Bilim DalıKolorektal kanserler için yapılan rezeksiyon sonrası anastomoz kaçaklarının morbidite ve mortalitesi yüksektir.
Doğan, Mutlu
core  

Research Trends on the TPACK in Science Education From 2009 to 2023: A Systematic Content Analysis

open access: yesJournal of Computer Assisted Learning, Volume 42, Issue 5, October 2026.
ABSTRACT Background The number of TPACK studies has increased significantly in recent years, aiming to explore effective ways to support teachers. However, subject‐specific content has received limited attention, especially within review‐based research.
İdris Aktaş, Haluk Özmen
wiley   +1 more source

Integrating and assessing metacommunity drivers of ecosystem function and resilience in benthic algal systems

open access: yesOikos, Volume 2026, Issue 10, October 2026.
Understanding the scales and mechanisms by which species composition interacts with ecosystem functions is critical for forecasting the effects of environmental perturbations on ecosystem services. However, the linkages between what regulates the ecosystem functions of dispersal‐capable networks of communities (metacommunities) and what regulates a ...
Thomas P. Shannon, Evelyn E. Gaiser
wiley   +1 more source

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