Results 71 to 80 of about 1,530,697 (251)
A linear acoustic model for intake wave dynamics in IC engines [PDF]
, 2004 In this paper, a linear acoustic model is described that has proven useful in obtaining a better understanding of the nature of acoustic wave dynamics in the intake system of an internal combustion (IC) engine.
Harrison, M. F., Stanev, P. T.
core +1 more source
Biomarkers of isoflavone intake : validity at high intakes [PDF]
, 2007 Isoflavones are biologically active plant chemicals (phytoestrogens) which are ordinarily present in human diets. There is considerable research interest in their potential to prevent or treat several chronic diseases.
Mackinnon, L. Jay
core +2 more sources
Pepper as a phytogenic additive in finishing lambs diets [PDF]
Revista Brasileira de Saúde e Produção AnimalThe objective of this study was to evaluate the effect of a phytogenic additive on nutrient intake, diet digestibility, nitrogen balance, and ruminal parameters of lambs. Four lambs with an average body weight of 27.6 ± 2.9 kg were distributed in a 4 × 4
Suellem Fernanda Pedrosa Zanin +9 more
doaj +1 more source
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Patterns of energy intake in patients with cirrhosis and healthy volunteers [PDF]
, 1999 Fuel utilization and N economy are optimized in patients with cirrhosis by provision of several small meals throughout the day and a late-night snack of complex carbohydrate.
Morgan, MY, Madden, AM
core
Parental child-feeding strategies in relation to Dutch children's fruit and vegetable intake [PDF]
, 2009 Objective: To identify parental child-feeding strategies that may increase children's fruit or vegetable intake, since the relationship between these strategies and children's intake has never been investigated for fruit and vegetables as two separate ...
Laan, N., van der +17 more
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FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Misreporting of energy and micronutrient intake estimated by food records and 24 hour recalls, control and adjustment methods in practice [PDF]
, 2009 In order to assess nutritional adequacy, valid estimates of nutrient intake are required. One of the main errors in dietary assessment is misreporting. The objective was to review the extent, nature and determinants of misreporting in dietary assessment,
Posluna, K. +6 more
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Faktor Risiko yang Berhubungan dengan Kejadian Anemia pada Remaja Putri
Jurnal Kesehatan, 2017 Teenage girls are one of the groups who are prone to anemia. Anemia in teenage girls is still a big public health problem because the prevalence is still ≥20% that is equal to 21,7%.
Mahmut Jaelani +2 more
doaj +1 more source
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source