Results 91 to 100 of about 7,434 (197)
Ecosphere, Volume 17, Issue 9, September 2026.Abstract Understanding how environmental and biotic processes jointly shape species distributions and community composition is a central goal in ecology. Although species distribution models (SDMs) have become essential tools for quantifying environmental drivers of occurrence, their single‐species framework limits inference about interspecific ...
Martino Flego +5 more
wiley +1 more source
Sphaerotheca pashchima, a new species of burrowing frog (Anura: Dicroglossidae) from western India
Journal of Threatened Taxa, 2017 Sphaerotheca pashchima, a new species of burrowing frog, is described from western India. It can be diagnosed from all its congeners based on a combination of characters including interorbital width less than upper eyelid width, snout to nostril distance
Anand Padhye +5 more
doaj +1 more source
Turkish Journal of Bioscience and Collections, 2017 Humans have begun to make collections with many living and lifeless samples that they have collected from the very nature of the past as a result of day-to-day curiosity. Thanks to these collections, many living creatures are playing an important role in
Bengi BAYCAN, Murat Tosunoglu
doaj
Journal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.ABSTRACT Rice cultivation systems in north‐western Italy in recent decades have experienced a process of natural biodiversity decline, agro‐biodiversity compression and simplification of cultivation practices, reducing the role of paddies as wetland replacement areas.
Michele Salvan +7 more
wiley +1 more source
Demonstration of melatonin in amphibia
Biosystems, 1967 The presence of melatonin in the amphibian epiphysis has been ascertained earlier by several indirect methods, demonstrating the synthesizing enzyme or precursors of the compound. This communication describes the presence of melatonin in amphibian brain in a direct way, using dextran gel chromatography as a separation method.
openaire +3 more sources
Systems Engineering, Volume 29, Issue 5, Page 902-921, September 2026.ABSTRACT Digital Engineering (DE) transformation represents a paradigm shift in systems engineering (SE), aiming to integrate heterogeneous analytical models and digital artifacts into an authoritative source of truth to improve traceability and lifecycle management.
Md Doulotuzzaman Xames, Taylan G. Topcu
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 27, Issue 9, September 2026.Abstract Megathrust slip behavior in subduction zones can vary along‐strike, yet the mechanisms driving this variability remain uncertain. The Middle America trench offshore Mexico provides an ideal setting to investigate the structural controls on megathrust slip behavior.
Davis Hagemeier +10 more
wiley +1 more source
Royal Society Open ScienceLongevity is one of the most important characteristics in the life history of organisms. It is directly associated with growth, reproduction and age of sexual maturity.
Amanda J. C. Brum +2 more
doaj +1 more source
Characterizing the Forearc Basement and Subducting Structures of the Northern Ecuadorian Margin
Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.Abstract We present 2D P‐wave velocity (Vp) models from the northern Ecuadorian subduction zone, north of the Carnegie Ridge. Data were collected during the HIPER2 3D wide‐angle seismic experiment, both onshore and offshore. Key seismic profiles were manually picked to determine P‐wave first‐arrival times, which were used for a traveltime tomographic ...
Arnaud Delsuc +10 more
wiley +1 more source