نتایج جستجو برای: p median hub

تعداد نتایج: 1366070  

2018
Yiren Jiao Bo Huang Yu Chen Guangliang Hong Jian Xu Chingyuan Hu Chong Wang

Notch signaling as a conserved cell fate regulator is involved in the regulation of cell quiescence, proliferation, differentiation and postnatal tissue regeneration. However, how Notch signaling regulates porcine satellite cells (PSCs) has not been elucidated. We stably transfected Notch1 intracellular domain (N1ICD) into PSCs to analyze the gene expression profile and miRNA-seq. The analysis ...

Journal: :European Journal of Operational Research 2016

Journal: :Statistical Analysis and Data Mining 2011

Jafar Razmi Saeed Zameni,

Centralizing and using proper transportation facilities cut down costs and traffic. Hub facilities concentrate on flows to cause economic advantage of scale and multimodal transportation helps use the advantage of another transporter. A distinctive feature of this paper is proposing a new mathematical formulation for a three-stage p-hub location routing problem with simultaneous pick-ups and de...

Journal: :The international journal of occupational and environmental medicine 2014
E Agbenu Y Chartier J Eleeza K O Antwi-Agyei S Diamenu O Ronveaux W Perea

BACKGROUND Current WHO best infection control practices for injections do not address the use of hub cutters due to insufficient evidence on safety and efficacy. OBJECTIVE To assess the impact of the use of hub cutters on 1) the frequency of needle-stick injuries (NSIs) and other blood exposures among workers and 2) the volume of sharps waste in a mass vaccination campaign setting. METHODS ...

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