Results 71 to 80 of about 467,101 (206)

Speciation of European bullheads (Cottus spp.): The next problem for taxonomy of northern freshwater fishes

open access: yesJournal of Fish Biology, EarlyView.
Abstract High morphological and ecological diversity displayed by European bullheads led Freyhof et al. (2005) to describe 15 nominal species. However, the basis for declaring these nominal species is contentious due to a lack of rigorous statistical analysis of morphological variations among populations, limitations in the inferences made from ...
David S. Murray   +3 more
wiley   +1 more source

Microanatomical features of bovids long bones: What are the effects of mass and habitat?

open access: yesJournal of Anatomy, EarlyView.
This study provides the first qualitative and quantitative exploration of inter‐bones and interspecific variations in the microanatomy of long bones in bovids in response to significant changes in body mass and habitat. Abstract Bovids are a valuable group for studying limb long bone adaptations due to differences in size and the environment that the ...
Morgan Proust   +2 more
wiley   +1 more source

Networking Alone? Digital Communications and Collective Action in Vietnam

open access: yesJournal of Current Southeast Asian Affairs, 2015
This article explores the potential for the formation of collective action in Vietnam. Referring to land and labour protests, bauxite mining, anti-China demonstrations, as well as the revision of the 1992 Constitution, the article examines the social ...
Sandra Kurfürst
doaj  

Avatars and Lebensform: Kirchberg 2007 [PDF]

open access: yes, 2008
Several years ago, after a decade of experiments in the software industry, I returned to academia and found philosophy colleagues troubled by the term “virtual reality” — a term which enjoys wide usage in the ?eld of immersive computing but which raises ...
Heim, Michael
core  

Cellular xenotransplantation of animal cells into people: benefits and risk [PDF]

open access: yes, 2018
The main benefit of xenotransplantation is its potential to overcome the worldwide organ shortage experienced in allotransplantation. Allogeneic transplantation is the only successful therapy for several life-threatening diseases, with cell, tissue or ...
Cozzi, Emanuele   +4 more
core   +1 more source

The Construction of Compliance with the European Union Deforestation Regulation in Global Coffee Value Chains

open access: yesRegulation &Governance, EarlyView.
ABSTRACT The European Union's Deforestation Regulation (EUDR) obliges the importers and users of seven agricultural commodities to achieve supply chain traceability and prevent deforestation‐linked products from entering the EU market. This paper investigates how companies and producing countries in the coffee sector prepared for EUDR compliance by ...
Janina Grabs
wiley   +1 more source

A Matter of Memory? Age‐Invariant Relative Clause Disambiguation and Memory Interference in Older Adults

open access: yesTopics in Cognitive Science, EarlyView.
Abstract Past research suggests that Working Memory plays a role in determining relative clause attachment bias. Disambiguation preferences may further depend on Processing Speed and explicit memory demands in linguistic tasks. Given that Working Memory and Processing Speed decline with age, older adults offer a way of investigating the factors ...
Willem S. van Boxtel, Laurel A. Lawyer
wiley   +1 more source

Stac2 genetic deletion alters mouse chromaffin cells’ CaV channel composition, increases membrane excitability and reduces vesicle exocytosis

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Stac2 adaptor protein is expressed in neurons and endocrine cells. Using a global Stac2 knockout mouse model here we investigated the role of endogenous Stac2 in adrenal gland mouse chromaffin cell (MCC) excitability and catecholamine vesicle exocytosis.
Stefanie M. Geisler   +6 more
wiley   +1 more source

Prolonged restraint stress increases IL-6, reduces IL-10, and causes persistent depressive-like behavior that is reversed by recombinant IL-10.

open access: yesPLoS ONE, 2013
Altered inflammatory cytokine profiles are often observed in individuals suffering from major depression. Recent clinical work reports on elevated IL-6 and decreased IL-10 in depression.
Jeffrey L Voorhees   +7 more
doaj   +1 more source

What Is the StartReact Effect?

open access: yesActa Physiologica, Volume 242, Issue 6, June 2026.
ABSTRACT The use of a startling acoustic stimulus during a simple reaction time task results in the rapid initiation of a prepared response at extremely short latencies (< 80 ms). This so‐called “StartReact effect” has been increasingly employed to probe subcortical contributions to response preparation, as it is thought to occur due to increased ...
Anthony N. Carlsen, Dana Maslovat
wiley   +1 more source

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