Results 61 to 70 of about 2,408,532 (316)
Frontiers in NutritionBackgroundThe objective of this investigation was to examine the correlation between intake of dietary vitamin K and lipid metabolism in cardiovascular disease populations.MethodsThe data for this investigation were obtained from the National Health and ...
Tao Liu +3 more
doaj +1 more source
World Rabbit Science, 2013 The aim of this study was to evaluate different experimental gnawing blocks as cage enrichment in rabbits. One hundred and five pregnant rabbit does housed in conventional wire cages were distributed according to their parity number in 4 homogenous ...
Luc Maertens +2 more
doaj +1 more source
Intake ground vortex characteristics [PDF]
, 2011 The development of ground vortices when an intake operates in close proximity to the ground has been studied computationally for several configurations including front and rear quarter approaching flows as well as tailwind arrangements.
MacManus, David G. +2 more
core +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Revista Brasileira de Zootecnia, 2004 Estudou-se o desempenho de bovinos machos não-castrados das raças Aberdeen Angus (AA) e Hereford (HE) em confinamento, submetidos a dois níveis de energia, em esquema fatorial 2 x 2, sendo o menor nível com 3,07 e o maior com 3,18 Mcal/kg de energia ...
Ivan Luiz Brondani +7 more
doaj +1 more source
Prospective study of coffee and tea consumption in relation to risk of type 2 diabetes mellitus among men and women: The Whitehall II study [PDF]
, 2008 At least fourteen cohort studies have documented all inverse association between coffee consumption and risk of type 2 diabetes. We examined the prospective association between coffee and tea consumption and the risk of type 2 diabetes mellitus among ...
Brunner, EJ +4 more
core +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Resíduo úmido de cervejaria na alimentação de cabras Wet brewer grains on goat feeding
Revista Brasileira de Zootecnia, 2010 Objetivou-se avaliar o efeito da substituição do concentrado pelo resíduo úmido de cervejaria sobre o consumo e a digestibilidade dos nutrientes em cabras.
Veridiana Basoni Silva +5 more
doaj +1 more source
Nutritional value of elephant grass genotypes [PDF]
Pesquisa Agropecuária Brasileira, 2017 : The objective of this work was to assess the nutritive value of four elephant grass (Pennisetum purpureum) genotypes. The chemical composition, intake by sheep, and digestibility of different genotypes (G1, G2, G3, and G4) were evaluated. A dry matter (
Paulo Henrique de Souza +5 more
doaj +1 more source
Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS Letters, EarlyView.Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani +4 more
wiley +1 more source