نتایج جستجو برای: ifr

تعداد نتایج: 491  

2017
Rachel Grenfell-Essam Geoff Ward Lydia Tan

In 2 experiments, participants were presented with lists of between 2 and 12 words for either immediate free recall (IFR) or immediate serial recall (ISR). Auditory recall advantages at the end of the list (modality effects) and visual recall advantages early in the list (inverse modality effects) were observed in both tasks and the extent and magnitude of these effects were dependent upon list...

2017
Joey S.W. Kwong Sheyu Li Wan-Jie Gu Hao Chen Chao Zhang Xian-Tao Zeng Cheuk-Man Yu

INTRODUCTION Effective selection of coronary lesions for revascularisation is pivotal in the management of symptoms and adverse outcomes in patients with coronary artery disease. Recently, instantaneous 'wave-free' ratio (iFR) has been proposed as a new diagnostic index for assessing the severity of coronary stenoses without the need of pharmacological vasodilation. Evidence of the effectivenes...

2008
S B Lisesivdin S Demirezen M D Caliskan A Yildiz M Kasap S Ozcelik

Hall effect measurements on unintentionally doped Al0.25Ga0.75N/GaN/AlN heterostructures grown by metal organic chemical vapor deposition (MOCVD) were carried out as a function of temperature (20–300 K) and magnetic field (0–1.4 T). Magnetic-field-dependent Hall data are analyzed using the quantitative mobility spectrum analysis (QMSA) technique. The QMSA technique successfully separated electr...

2013
Nilguen Gedik Gerd Heusch Andreas Skyschally

INTRODUCTION Ischemic postconditioning (PoCo) and cyclosporine A (CysA) given prior to reperfusion reduce myocardial infarct size after ischemia/reperfusion. Ischemic postconditioning's protection is characterized by better preservation of mitochondrial respiration and calcium retention capacity. Protection by CysA is not entirely clear. Cyclosporine A inhibits not only mitochondrial permeabili...

Journal: :Aviation, space, and environmental medicine 2010
Quinn Kennedy Joy L Taylor Gordon Reade Jerome A Yesavage

INTRODUCTION Age (due to declines in cognitive abilities necessary for navigation) and level of aviation expertise are two factors that may affect aviation performance and decision making under adverse weather conditions. We examined the roles of age, expertise, and their relationship on aviation decision making and flight control performance during a flight simulator task. METHODS Seventy-tw...

Journal: :Afro-Asian journal of finance and accounting 2021

The purpose of the study is to explore any nexus between Amman Stock Exchange (ASE) governance required disclosures based on auditors' determinants audit reporting lag (ARL) construct an integrated financial report (IFR). study's are revealed by terms meetings, number members, opinion, and type company. Meanwhile total assets bank performance indicated non-audit affecting disclosure IFR. hypoth...

2015
TETSUJI HIRAYAMA MASAAKI KIJIMA

In a recent paper by Shanthikumar and Sumita (1987), it is conjectured that the ergodic sojourn time of a customer in G /IFR/1 queues is minimized by FIFO (first in, first out) discipline in the sense of increasing and convex ordering. This paper shows that their conjecture is true. In fact, FIFO discipline minimizes E[~Z'=l f( iO(k) aO(k)] for any non-decreasing and convex function f, where N ...

1999
CHANGGUO LU

Starting from the very beginning of their operation the efficiency of the RPC chambers in the BaBar Instrumented Flux Return (IFR) has suffered serious degradation. After intensive investigation, various remediation efforts had been carried out, but without success. As a result the BaBar collaboration decided to replace the dying barrel RPC chambers about two years ago. To study the feasibility...

Journal: :REC, Interventional cardiology 2021

Journal: :REC, Interventional cardiology 2021

espanolIntroduccion y objetivos: El proposito del estudio fue describir nuestra experiencia con el uso indice diastolico instantaneo sin ondas (iFR) para la evaluacion fisiologica coronaria o software Syncvision/iFR (Syncvision version 4.1.0.5, Philips Volcano, Belgica) en todo tipo de pacientes. Metodos: Se incluyeron todos los pacientes consecutivos a quienes, entre enero 2017 diciembre 2019,...

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