نتایج جستجو برای: laboratory techniques
تعداد نتایج: 889457 فیلتر نتایج به سال:
the present study investigated the effect of the two vocabulary teaching techniques in est, namely the use of translation and the use of visual aids as two separate vocabulary teaching techniques. to answer the question of the study, a pretest (michigan test) was administered to the 58 randomly selected est students at khajeh nasiredin tusi university, faculty of mechanics. after the homogeneit...
A questionnaire was circulated to clinical biochemistry laboratories in the North West Thames region of the United Kingdom requesting information on extralaboratory equipment. Data on the types and numbers of instruments in use, their relationship with the laboratory, and quality assurance procedures were obtained. Laboratories were prepared to maintain equipment over which they had no responsi...
IN the early 1900’s, Burrows [l ] and Carrel [2] reported the serial cultivation of cells derived from an adult chicken heart. Since that time, numerous laboratories have experienced difficulties in long-term avian cell culture. After many unsuccessful attempts, with several modifications in technic, embryonic chick heart cells were established and maintained in this laboratory as monolayer cul...
The diagnostic laboratories in India are progressively promoting higher standards and are moving towards accreditation and international acceptance. Hence, the concept of "Quality" will need to be understood and implemented. Total quality management (TQM) in a laboratory is an integrated program involving all laboratory staff and management. TQM is a framework to operate and it is aiming for in...
INTRODUCTION Diagnosing tuberculosis in low-resource settings mostly relies on sputum smear microscopy. Improvement through capacity building is a priority. This project aimed to strengthen tuberculosis diagnosis at an intermediate level laboratory. METHODOLOGY The Italian National Institute for Infectious Diseases and the Italian Development Cooperation closely collaborated with regional and...
Disclosures: This article expresses the authors’ opinions on a topic solicited by the Land of PureGold Foundation. The authors have no financial interest on any of the tests discussed in this article, nor in any of the companies or laboratories performing the tests. Dr. Modiano was a participant in the development of one assay to test clonality in lymphoma. The material in this article should n...
Near-infrared spectroscopy (NIRS) is a new and increasingly widespread brain imaging technique, particularly suitable for young infants. The laboratories of the McDonnell Consortium have contributed to the technological development and research applications of this technique for nearly a decade. The present paper provides a general introduction to the technique as well as a detailed report of t...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید