Results 11 to 20 of about 405,093 (304)

Dietary vitamin K is remodeled by gut microbiota and influences community composition

open access: yesGut Microbes, 2021
Vitamins have well-established roles in bacterial metabolism. Menaquinones (MKn, n = prenyl units in sidechain) are bacterially produced forms of vitamin K produced by the gut microbiota and consumed in the diet.
Jessie L. Ellis   +8 more
doaj   +1 more source

Acute stressor alters inter-species microbial competition for resistant starch-supplemented medium

open access: yesGut Microbes, 2019
Gut microbiome community dynamics are maintained by complex microbe-microbe and microbe-host interactions, which can be disturbed by stress. In vivo studies on the dynamics and manipulation of those interactions are costly and slow, but can be ...
Ida Gisela Pantoja-Feliciano   +7 more
doaj   +1 more source

First record of the termite, Dentispicotermes cupiporanga Bandeira & Cancello, 1992 (Isoptera, Termitidae, Termitinae) from Venezuela and new genus records from Bolivia and Paraguay [PDF]

open access: yesCheck List, 2020
Dentispicotermes Emerson, 1950 comprises five species confined to the Neotropics. We report the presence of D. cupiporanga Bandeira & Cancello, 1992 in northern Venezuela and two undescribed congeners from Bolivia and Paraguay ...
Solange Issa, Rudolf H. Scheffrahn
doaj   +3 more sources

Virtual ballistic impact testing of Kevlar soft armor: Predictive and validated finite element modeling of the V0-V100 probabilistic penetration response

open access: yesDefence Technology, 2018
This works presents the first fully validated and predictive capability to model the V0-V100 probabilistic penetration response of a woven fabric using a yarn-level fabric finite element model.
Gaurav Nilakantan   +3 more
doaj   +1 more source

Freezing cold injuries among soldiers in the Norwegian Armed Forces – A cross sectional study

open access: yesInternational Journal of Circumpolar Health, 2023
Introduction: Freezing cold injuries (FCI) are a common risk in extreme cold weather warfare operations. The Norwegian Armed Forces (NAF) have the expertise and capabilities in education and training for warfighting capabilities in the Arctic ...
Tuva Steinberg   +3 more
doaj   +1 more source

'Avarice’ and ‘evil doers’: profiteers, politicians, and popular fiction in the 1920s [PDF]

open access: yes, 2011
This article examines the depiction of the profiteer as villain within popular low and middlebrow British novels from the 1920s. It argues that concerns with profiteering persisted in the landscape of popular fiction well after the end of World War I in ...
Grandy, Christine
core   +1 more source

Development of stability of volitional regulation among cadets of military universities of the Russian national guard

open access: yesВестник Самарского университета: История, педагогика, филология, 2023
Тhe presented article discusses ways to develop volitional regulation among cadets of the military institutions of the Russian national guard, substantiates the relevance of the problem under consideration.
S. N. Filipchenko   +2 more
doaj   +1 more source

“All would be royal”: The effacement of disunity in Shakespeare’s Henry V [PDF]

open access: yes, 2002
This paper seizes on the unresolved moment of conflict between Henry and the common soldier Williams in Shakespeare's Henry V to demonstrate the ways in which traditional criticism has occluded dissent and co-opted the common soldier on behalf of a ...
Leahy, WJ
core  

CAUIM: Amazonian Cassava‐Based Programmable Biocolloid

open access: yesAdvanced Intelligent Systems, EarlyView.
Bridging indigenous heritage and computation, this work introduces the usage of cauim, a traditional Amazonian cassava fermented beverage, as a programmable memristive‐like substrate and resistance switching. The material exhibits frequency‐dependent dynamics enabling reconfigurable Boolean logic operations.
Raphael Fortulan   +5 more
wiley   +1 more source

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