نتایج جستجو برای: a common aspiration for change
تعداد نتایج: 16205296 فیلتر نتایج به سال:
foreign body aspiration of airways is very dangerous and sometimes fatal. early diagnosis and rapid management is vital. the goal of this study was to determine the clinical characteristics, radiologic findings and the results of bronchoscopic treatment of children due to foreign body aspiration of airways. medical records of 101 bronchoscopic proven foreign body inhalators were reviewed in gho...
in the first chapter we study the necessary background of structure of commutators of operators and show what the commutator of two operators on a separable hilbert space looks like. in the second chapter we study basic property of jb and jb-algebras, jc and jc-algebras. the purpose of this chapter is to describe derivations of reversible jc-algebras in term of derivations of b (h) which are we...
seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...
Respiratory problems contribute significantly to the overall morbidity and mortality in neurologically impaired children.1-3 Plioplys3 studied severely disabled children living in institution in United States and found that 77% of deaths were result of pneumonia. Aspiration, either from secretions/food in the pharynx or from reflux of gastric contents, is a very common phenomenon in this group ...
Worldwide most health systems are facing a series of common challenges characterized by the increasing burden of chronic diseases and multimorbidity, and the accelerated pace of biomedical and technological innovations, on the other side. There is a growing recognition that many changes are needed at the macro, meso and micro management levels to tackle these challenges. Therefore, knowing if h...
INTRODUCTION Foreign-body aspiration is still considered one of the most important diagnostic and therapeutic issues for physicians. Mortality rates and the prevalence of diseases caused by foreign bodies in the airway are higher in children because of the relatively narrow airway and immature protective mechanisms. The aim of this study was to study the pattern of foreign-body aspiration in th...
INTRODUCTION Aspiration pneumonia in children is an important disease in terms of the morbidity and mortality associated with it. The objective of this study is to characterize the cases of aspiration pneumonia on the basis of the predisposing factors, types of aspiration syndromes, materials aspirated and their clinical outcome. METHODS A total of 107 patients diagnosed as having aspiration ...
every organization requires employees who can readily accept changes to carry out their day to day business transactions and to accommodate with those changes emerging from the environment. the purpose of this paper is to investigate the impact of readiness for change on organizational change among the employees of the commercial banks. data were collected from 350 employees serving in the priv...
126 abstract: in this research we studied the effects of cyclic hydration and dehydration of cysts of artemia urmiana and artemia parthenogenetica on the hatching percentage, survival and growth. the experiment was carried out in 3 treatments (1-3 hydration/dehydration cycles) with 3 replicates for each treatment. later effects of cold preservation at -20°c during three time periods were ...
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