Results 131 to 140 of about 441,203 (334)

Thermochronologic Constraints on the Extensional History of the Ibex Hills, Southeastern Black Mountains, Death Valley, California

open access: yesGeological Journal, EarlyView.
A. Modeled T‐t paths for samples in the northern Ibex Hills, showing steady cooling throughout much of the Cenozoic, until rapid Miocene cooling. B. Weighted mean paths for each sample in this study. Note that all show a rapid cooling event at or just after 10 Ma, which is interpreted to represent exhumation as a result of regional extenstion ...
Zachariah D. Fleming
wiley   +1 more source

Wild‐Derived House Mice (Mus musculus) Are Able to Cope With a Constant Light Environment

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Exposure to altered nighttime lighting conditions has become common in today's modern world. Light at night disrupts circadian processes that govern feeding patterns, sleep/wake cycles, and metabolic homoeostasis, increasing the risk of developing pathologies associated with cardiometabolic disease. Yet, the underlying mechanism(s) responsible
Kevin Pham   +4 more
wiley   +1 more source

When Does Top Management Team Diversity Matter in Large Organizations?

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Top management teams (TMTs) drive strategic leadership, but there is little clarity on when the composition of these upper echelons most impacts organization performance. Drawing from the categorization‐elaboration model, we study an 18‐year sample of approximately 4500 organizations and over 32 000 executives and find a positive relationship ...
Frances Fabian   +2 more
wiley   +1 more source

Optimization of spray‐drying conditions for green acerola concentrate juice: effect of temperature and maltodextrin

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Acerola (Malpighia glabra and M. emarginata) is a tropical fruit predominantly cultivated in northeastern Brazil, notable for its abundance of health‐beneficial bioactive compounds, including ascorbic acid, phenolic compounds, flavonoids, and anthocyanins.
Fábia Sabino Costa   +7 more
wiley   +1 more source

The Local Bifurcation of Food web Prey-Predator Model involving fear and anti-Predator behavior

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
     In this paper, the conditions under which the occurrence of the local bifurcation (such as saddle-node (SN), transcritical (TC), and pitchfork (PT)) of all stable points of a food web model have been investigated.
Hanna Rasool Hadi, Azhar Abbas Majeed
doaj   +1 more source

Fixed points, saddle points and universality

open access: yes, 1994
It is pointed out that the universality might seriously be violated by models with several fixed points.
openaire   +2 more sources

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