Results 181 to 190 of about 9,376 (216)

Urbanisation Restructures but Does Not Reduce Freshwater Pond Biodiversity

Diversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim Urbanisation is a dominant driver of landscape change leading to widespread displacement, degradation and fragmentation of habitat for native species and numerous studies have documented loss of biodiversity in response. However, most studies focus on a small range of taxa (e.g., vertebrates, plants), leaving many other groups poorly ...
Julia M. Portmann, Nathaniel K. Skelly, L. Kealoha Freidenburg, Logan S. Billet, Adriana Rubinstein, David K. Skelly   +5 more
wiley   +1 more source

Selection for rapid embryonic development sculpted the new gene Shrew into an accelerator of Drosophila dorsal-ventral axis specification. [PDF]

Genetics
Gadagkar SR, Newfeld SJ.
europepmc   +1 more source

The Recovery of Predators Modulates Prey Community Organization Through Concomitant Changes in Aquatic Trophic Networks

Diversity and Distributions, Volume 32, Issue 6, June 2026.
ABSTRACT Aim Restoring predator populations can generate cascading effects on their prey by reshaping ecosystem food webs, yet its consequences for prey community organization and multi‐trophic dynamics remain poorly understood. We aimed to evaluate how native predator recovery shapes prey biodiversity, assembly processes, and trophic dependencies, and
Yihao Ge, Yuzhou Zhang, Jorge García‐Girón, Chen Zhang, Zhiwen Gan, Zhengfei Li, Jani Heino, Zhicai Xie, Yunzhi Yan   +8 more
wiley   +1 more source

Usability of a novel cholangiopancreatoscope for tumor detection and stone management. [PDF]

VideoGIE
Mitsuhashi S, Guralwar C, Khan R, Han S, AbiMansour JP, Vargas EJ, Petersen BT, Chandrasekhara V.   +7 more
europepmc   +1 more source

Tracking Dehydration Reactions and Fossil Fluid Flux in Shear Zones Using Garnet Microstructures

Journal of Metamorphic Geology, Volume 44, Issue 5, Page 394-414, June 2026.
ABSTRACT Shear zones act as preferential fluid pathways during prograde and retrograde stages of metamorphism. Nonetheless, we still have limited knowledge of the drainage and permeability of natural settings. The preserved signature of fluid in exhumed rocks provides insights into fluid flow during burial and exhumation.
Alessandro Petroccia, Francesco Giuntoli, Alissa Kotowski, Gianmarco Buono, Alireza Chogani, Eric Hellebrand, Lucia Pappalardo, Ivan Callegari   +7 more
wiley   +1 more source

An in vivo assay for osteoclast activity using mouse calvaria. [PDF]

Animal Model Exp Med
Grieg C, Culbertson MD, O'Connor JP.
europepmc   +1 more source

Scaling of internal joint distance in the elbow of small‐ to medium‐sized mammals: Implications for range of motion analyses

Journal of Anatomy, Volume 248, Issue 6, Page 950-971, June 2026.
We investigated the internal joint distances (IJDs) of the humero‐ulnar and humero‐radial joint, within a sample of 15 small‐ to medium‐sized mammals and report isometric results. We also found that joint poses had no effect on IJDs and that IJDs scale isometrically within small species.
Adrian Scheidt, Alina C. E. Renk, John A. Nyakatura   +2 more
wiley   +1 more source

A scalable human-zebrafish xenotransplantation model reveals gastrosome-mediated processing of dying neurons by human microglia. [PDF]

Commun Biol
Villani A, Wittmann J, Wyss T, Mallona I, Santisteban Ortiz I, Tichy N, Biermeier CM, Pena M, Pal AA, Gilmour D, Schafer ST, Peri F.   +11 more
europepmc   +1 more source

Widespread Variation in Retinochrome Spectral Absorbance Across Scallop Phylogeny

Molecular Ecology, Volume 35, Issue 11, June 2026.
ABSTRACT Vision is a two‐step process, including phototransduction initiated by a retinal‐bound opsin photopigment, and subsequent photopigment regeneration wherein the inactive state is restored. Because retinal isomerization, or changing of the molecular structural conformation, drives the activation of opsin photopigments, the reverse process is a ...
Kyle E. McElroy, Anna K. G. Ward, Jorge A. Audino, Jeanne M. Serb   +3 more
wiley   +1 more source

Scalable 3D reconstruction for X-ray single particle imaging with online machine learning. [PDF]

Nat Commun
Shenoy J, Levy A, Ayyer K, Poitevin F, Wetzstein G.   +4 more
europepmc   +1 more source