نتایج جستجو برای: operator shield

تعداد نتایج: 102199  

2014

©2014 Blue Cross and Blue Shield of Louisiana An independent licensee of the Blue Cross and Blue Shield Association No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without permission from Blue Cross and Blue Shield of Louisiana. Page 1 of 10 Applies to all products admin...

2017

©2017 Blue Cross and Blue Shield of Louisiana An independent licensee of the Blue Cross and Blue Shield Association No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without permission from Blue Cross and Blue Shield of Louisiana. Page 1 of 28 Applies to all products admin...

Journal: :bulletin of the iranian mathematical society 2011
m. r. jabbarzadeh e. pourreza

Journal: :Acta IMEKO 2022

<p class="Abstract">Sterilization of medical equipment in isolation wards is essential to prevent the transmission severe acute respiratory syndrome coronavirus 2 (SARS–CoV-2) infection. Particularly, radiographic console portable X-ray machines requires frequent disinfection because it regularly moved; this considerable infection control effort as number patients with disease 2019 (COVID...

2004
S. Lumineau C. Houdelier F. ALVAREZ S. ANGULO

Moorhens Gallinula chloropus have a conspicuous frontal shield, which is used in competitor assessment, and whose size and colour is testosteronedependent in both sexes. During 2 months in winter we examined sex-related differences in size and colour of the red or red-orange shield and the yellow-tipped bill of free-living adult moorhens, as well as their relationship with indices of body condi...

2013
Rafel Tappouni Bradley Mathers

Objectives. To compare the effectiveness of the bismuth breast shield and partial CT scan in reducing entrance skin dose and to evaluate the effect of the breast shield on image quality (IQ). Methods. Nanodots were placed on an adult anthropomorphic phantom. Standard chest CT, CT with shield, and partial CT were performed. Nanodot readings and effective doses were recorded. 50 patients with che...

2002
G. T. Sager

The PULSAR pulsed tokamak power plant design utilizes the outboard shield for thermal energy storage to maintain full 1000 MW(e) output during the dwell period of 200 s. Thermal energy resulting from direct nuclear heating is accumulated in the shield during the 7200 s fusion power production phase. The maximum shield temperature may be much higher than that for the blanket because radiation da...

2016
Gang Cao Xiaoping Wang Yong Xu Sheng Liu

This paper presents a piezoresistive pressure sensor with a shield layer for improved stability. Compared with the conventional piezoresistive pressure sensors, the new one reported in this paper has an n-type shield layer that covers p-type piezoresistors. This shield layer aims to minimize the impact of electrical field and reduce the temperature sensitivity of piezoresistors. The proposed se...

Journal: :JACC. Cardiovascular interventions 2014
Eltigani Abdelaal Guillaume Plourde Jimmy MacHaalany Jean Arsenault Goran Rimac Jean-Pierre Déry Gérald Barbeau Eric Larose Robert De Larochellière Can M Nguyen Ricardo Allende Henrique Ribeiro Olivier Costerousse Rosaire Mongrain Olivier F Bertrand

OBJECTIVES This study sought to determine the efficacy of low rate fluoroscopy at 7.5 frames/s (FPS) versus conventional 15 FPS for reduction of operator and patient radiation dose during diagnostic coronary angiography (DCA) and percutaneous coronary intervention (PCI) via the transradial approach (TRA). BACKGROUND TRA for cardiac catheterization is potentially associated with increased radi...

2014

©2014 Blue Cross and Blue Shield of Louisiana An independent licensee of the Blue Cross and Blue Shield Association No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without permission from Blue Cross and Blue Shield of Louisiana. Page 1 of 20 Applies to all products admin...

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