نتایج جستجو برای: fads models

تعداد نتایج: 908469  

2016
Chun-Juan Dong Ning Cao Zhi-Gang Zhang Qing-Mao Shang

Fatty acid desaturases (FADs) introduce double bonds into the hydrocarbon chains of fatty acids to produce unsaturated fatty acids, and therefore play a critical role in plant development and acclimation to environmental stresses. In this study, 23 full-length FAD genes in cucumber (Cucumis sativus L.) were identified through database searches, including three CsFAB2 genes, two CsFAD2 genes, fo...

Journal: :Ices Journal of Marine Science 2021

Abstract Natural floating objects (FOBs) have always been a major component of the habitat pelagic species. Since 1990s, number FOBs in open ocean has increased greatly as result introduction fish aggregating devices (FADs) by industrial tropical tuna purse seine vessels. These changes, and their potential impacts on species that associate with FOBs, remain poorly understood. Using fisheries ob...

2010

THE MEDICAL or food quack is one of the most pernicious influences scientific nutrition has to meet. The food quack today uses many of the same devices, modernized, that the patent-medicine vendor used a generation ago. The quack of former days was so crude in his statements that the modern consumer wonders how people ever could have believed such buncombe. Even today there is plenty of flagran...

Journal: :International Journal of Environment, Agriculture and Biotechnology 2020

Journal: :BMJ 2011
Michael Jenkins

2000

eat tIe Institutions of higher education are always under pressure to become more efficient and effective. In response, many have attempted (either voluntarily or under mandate) to adopt new management systems and processes that were originally designed to meet the needs of (presumably) more efficient business or governmental organizations. One contemporary observer, referring to "the hum of co...

Journal: :Journal of Management History 2021

Purpose This paper aims to investigate the transience of management fads in academic and practitioner-oriented communities shed light on their roles diffusion fads. Design/methodology/approach study traces lifecycles following journals over more than 50 years: balanced scorecard, business process reengineering, design thinking, knowledge management, learning organization, by objectives (MBO), m...

Journal: :Physical review letters 2004
Peter Sheridan Dodds Duncan J Watts

Models of contagion arise broadly in both the biological and the social sciences, with applications ranging from the transmission of infectious diseases to the spread of cultural fads. In this Letter, we introduce a general model of contagion which, by explicitly incorporating memory of past exposures to, for example, an infectious agent, rumor, or new product, includes the main features of exi...

2010
Peter Rzehak Carel Thijs Marie Standl Monique Mommers Claudia Glaser Eugène Jansen Norman Klopp Gerard H. Koppelman Paula Singmann Dirkje S. Postma Stefanie Sausenthaler Pieter C. Dagnelie Piet A. van den Brandt Berthold Koletzko Joachim Heinrich

BACKGROUND Association of genetic-variants in the FADS1-FADS2-gene-cluster with fatty-acid-composition in blood of adult-populations is well established. We analyze this genetic-association in two children-cohort-studies. In addition, the association between variants in the FADS-gene-cluster and blood-fatty-acid-composition with eczema was studied. METHODS AND PRINCIPAL FINDINGS Data of two p...

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