منابع مشابه
Patient shoe covers: Transferring bacteria from the floor onto surgical bedsheets.
Forty disposable medical shoe covers were briefly exposed to the surgical floor and were found contaminated by a large number of bacteria. This study also demonstrated live bacteria, including pathogens attached to contaminated shoe covers, can be subsequently transferred to surgical bedsheets. We suggest an infection control policy should be considered to prevent patients returning to their be...
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By definition, transdermal, drug-delivery applications mandate the use of adequate adhesive systems to not only keep the pharmaceutical agent in contact with the intended surface, but to facilitate sustained, controlled delivery. Engineers who must determine which silicone chemistry is optimal for their device have a few options. While pressuresensitive silicone adhesives (PSAs) have typically ...
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The purpose of this work is to develop a system for supporting Internet footwear sales. The goal is to increase the accuracy of the shoe size and model selection when buying in the Internet. We propose a recommendation system which improves the classification accuracy and is based on foot and/or shoe scanners. 271 adult subjects participated in this study. The subjects were asked to estimate th...
متن کاملThe existence totally reflexive covers
Let $R$ be a commutative Noetherian ring. We prove that over a local ring $R$ every finitely generated $R$-module $M$ of finite Gorenstein projective dimension has a Gorenstein projective cover$varphi:C rightarrow M$ such that $C$ is finitely generated and the projective dimension of $Kervarphi$ is finite and $varphi$ is surjective.
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ژورنال
عنوان ژورنال: Infection Control
سال: 1987
ISSN: 0195-9417,2327-9451
DOI: 10.1017/s0195941700066340