نتایج جستجو برای: t units
تعداد نتایج: 862972 فیلتر نتایج به سال:
Teleoperated robots are used to perform hazardous tasks that human operators cannot carry out eleoperated robots are used to perfor hazardous tasks that hu an operators cannot carry out Most of CBD approaches consider that components should be binaries units of deployment. We prefer to consider that they could be binaries units, but also design units, providing that they encapsulate behaviour a...
Spontaneous activity is an important characteristic of the principal cells in the main olfactory bulb (MOB) for encoding odor information, which is modulated by the basal forebrain. Cholinergic activation has been reported to inhibit all major neuron types in the MOB. In this study, the effect of diagonal band (NDB) stimulation on mitral/tufted (M/T) cell spontaneous activity was examined in an...
Traditionally economic panels had large number of cross-section units and relatively few time periods and econometric methods were developed for such large N small T data. More recently panels with observations for a large numbers of time periods have become available on cross-section units like rms, industries, regions or countries. These notes explore the econometric methods developed for ...
A new method of reliability analysis of complex systems and software supporting is suggested. It is based on modelling of their evolution by means of semi–Markov processes. The results are obtained under general assumptions concerning the distributions of failure and repair times of the system’s unit. We will consider a complex system S with repairable units. It consists from N, (N ≥ 1) units a...
introduction: increasing costs of health and treatment services has led health economics specialists and even physicians in all countries to seek new methods for controlling and reducing costs in medical and health services. the present study was aimed to estimate the costs of a cardiac care unit (ccu) in a governmental hospital in iran. methods: in order to determine the end cost, a stepwise p...
OBJECTIVE The purpose of this study is to determine the peripheral oxygen transmissibility (pDk/t) and respective central oxygen transmissibility (cDk/t) in soft contact lenses (SCLs) which might preclude SCL-driven corneal neovascularization (NV) in healthy myopic SCL users. METHODS Twenty subjectively successful SCL-wearing patients who presented with asymptomatic but active peripheral corn...
Abstract Background and Objectives Blood products are important to many patients. Due to excessive demand for blood, which causes blood loss and increases the cost of treatment and the workload of the blood bank, it is necessary to consider the demand and consumption rates of blood products. Materials and Methods In this descriptive study, blood request forms were examined for individuals over...
Supplemental Table I. Hounsfield units in the region of interest in patients with primary intracerebral hematoma, based on the presence of the spot sign and leakage sign Hounsfield units (mean ± standard deviation) P (ANOVA) P (Student's t-test)
DO INFORMATION TECHNOLOGY UNITS HAVE MORE POWER THAN OTHER UNITS IN ACADEMIC LIBRARIES? Sook Lim Library and Information Science, College of St. Catherine, 2004 Randolph Avenue, #4125. St. Paul, MN 55105 (t) 651 690 6888, (f) 651 690 8724, [email protected] Lim, S. (2007), “Do Information Technology Units Have More Power than Other Units in Academic Libraries?” Journal of the American Society for...
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