نتایج جستجو برای: نسبت فراوانی fr

تعداد نتایج: 198515  

2014
Chun-Ping Xu Y. Xiao D. B. Mao

The crude polysaccharide extracted from the flowers of burley tobacco hybrid Eyan 1 was fractionated on a Sepharose CL-6B chromatography to get two purified polysaccharide fractions (termed Fr-I and Fr-II). The monocarbohydrate compositions revealed both fractions were heteropolysaccharide. Fr-I was mainly composed of mannose, galactose, ribose and arabinose, while Fr-II was composed of mannose...

Journal: :The journals of gerontology. Series A, Biological sciences and medical sciences 2001
T L Broderick W R Driedzic M Gillis J Jacob T Belke

Clinical and experimental data suggest that exercise training (ET) and food restriction (FR) improve cardiovascular function. However, the effects of long-term FR or FR in combination with ET on the recovery of cardiac function following ischemia have not been determined. Male Wistar rats were assigned to ad libitum-fed, FR, ad libitum-exercise, and FR-exercise groups. Mechanical function of is...

For Fr$acute{mathbf{text{e}}}$chet algebras $(A, (p_n))$ and $(B, (q_n))$, a linear map $T:Arightarrow B$ is textit{almost multiplicative} with respect to $(p_n)$ and $(q_n)$, if there exists $varepsilongeq 0$ such that $q_n(Tab - Ta Tb)leq varepsilon p_n(a) p_n(b),$ for all $n in mathbb{N}$, $a, b in A$, and it is called textit{weakly almost multiplicative} with respect to $(p_n)$ and $(q_n)$...

2017
Sandrine Péneau Benjamin Allès Emmanuelle Kesse-Guyot Serge Hercberg Caroline Méjean

Title: Dilemma between health and environmental motives when purchasing animal food products: sociodemographic and nutritional characteristics of consumers Authors: Sandrine Péneau ([email protected]) Philippine Fassier ([email protected]) Benjamin Allès ([email protected]) Emmanuelle Kesse-Guyot ([email protected]) Serge Hercbe...

Journal: :Entropy 2017
Young-Sik Kim Hosung Park Jong-Seon No

Fractional repetition (FR) codes are a class of distributed storage codes that replicate and distribute information data over several nodes for easy repair, as well as efficient reconstruction. In this paper, we propose three new constructions of FR codes based on relative difference sets (RDSs) with λ = 1. Specifically, we propose new (q2 − 1, q, q) FR codes using cyclic RDS with parameters (q...

Journal: :American journal of physiology. Gastrointestinal and liver physiology 2010
Darran N Tosh Qi Fu Christopher W Callaway Robert A McKnight Isabella C McMillen Michael G Ross Robert H Lane Mina Desai

Maternal food restriction (FR) during pregnancy results in intrauterine growth-restricted (IUGR) offspring that show rapid catch-up growth and develop metabolic syndrome and adult obesity. However, continued nutrient restriction during nursing delays catch-up growth and prevents development of obesity. Epigenetic regulation of IGF1, which modulates growth and is synthesized and secreted by the ...

2013
Sabine Meunier Olivier Macherey

Sabine Meunier Laboratoire de Mécanique et d’Acoustique, Marseille, FR Mark Huckvale University College London, London, UK Rolph Houben Academic Medical Center, Amsterdam, NL Olivier Macherey Laboratoire de Mécanique et d’Acoustique, Marseille, FR Jacques Chatron Laboratoire de Mécanique et d’Acoustique, Marseille, FR Sophie Savel Laboratoire de Mécanique et d’Acoustique, Marseille, FR Gaston H...

Journal: :geopersia 2014
samad moradi mohsen rezaei

the high hillsides of the tehran metropolis are prone to landslides due to the climatic conditions and the geological, geomorphologicalcharacteristics of the region. therefore, it is vitally important that a landslide susceptibility map of the region be prepared. for thispurpose, thematic layers including landslide inventory, lithology, slope, aspect, curvature, distance to stream, distance to ...

Journal: :The Chinese journal of physiology 2017
Mei-Mei Kau Ching-Han Yu Shiow-Chwen Tsai Jiing-Rong Wang Paulus S. Wang

Food or calorie restriction (FR or CR) induces several physiological changes including weight loss, metabolic adaptations, mineral and hormonal changes. However, the effects of FR on aldosterone steroidogenesis in zona glomerulosa (ZG) cells have not been elucidated. Therefore, the present study was designed to investigate the effects of FR on aldosterone secretion and the involved mechanisms i...

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