نتایج جستجو برای: six components were extracted including
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The health dimension of Human Development Index (HDI) is currently assessed by life expectancy at Birth. In this regard, the question is whether or not the life expectancy indicator merely can explain the health status of countries. Accordingly, the aim of this study was to determine and classify health indicators affecting human development index. For this purpose, 70 countries were select...
a half from the navel. An opening being made with the lancet, about a pound of purulent matter was discharged, and lumps of fat and a few hairs appeared in the wound. On the '24ih of March, 1815, a large bunch of hair protruded from the sore, and on the 27th, a few teeth were pulled out ; a solid body, moveable backwards and forwards by the probe, remaining behind: but it vanished gradually dur...
Rabbits that had been infected intravenously with conidiospores of Aspergillus fumigatus were used as sources of antibody for screening a lambda phage cDNA expression library. The cDNA was derived from A. fumigatus mRNA that had been extracted from newly formed, germling hyphae. Thirty-six antigens were identified using antisera from six rabbits. Though many of these antigens were expected to b...
Daqu is not only a crucial starter in the production of baijiu, but it also an important source flavoring substances, so maintaining stable quality part improving baijiu. Nonetheless, since daqu still natural fermentation process, which influenced by seasonal factors, rapid testing problem that must be solved. In this study, headspace solid-phase microextraction technology (HS-SPME) was used to...
Background and Objective: In the last decade, cross-linking (CXL) has been widely used for treating people with progressive keratoconus. The present study aimed to compare corneal aberrometry parameters before and after CXL in patients with keratoconus. Materials and Methods: In this cross-sectional study, 67 patients with keratoconus referred to Farshchian Sina Medical Education Center, Hamad...
background: iran is one of the countries that has ratified the world health organization framework convention of tobacco control (who-fctc), and has implemented a series of tobacco control interventions including the comprehensive tobacco control law. enforcement of this legislation and assessment of its outcome requires a dedicated evaluation system. this study aimed to develop a generic model...
Introduction: Entrepreneurship of faculty members is one of the important issues and necessities of the academic community. The purpose of this study is to identifying and explaining the dimensions, components of entrepreneurial competencies of faculty members. Methods: This is a qualitative study based on Strauss and Corbin’s Foundation Data Theory, has been done in 1399 and the opinions of t...
Hyperspectral imaging in the visible and near infrared (VIS-NIR) region was used to develop a novel method for discriminating different varieties of commodity maize seeds. Firstly, hyperspectral images of 330 samples of six varieties of maize seeds were acquired using a hyperspectral imaging system in the 380-1,030 nm wavelength range. Secondly, principal component analysis (PCA) and kernel pri...
l. Radioisotopic studies with 22Na were conducted in vitro on nerve cords of the grasshopper Melanoplus differentialis. 2. The total uptake of 22Na by nerve cords is significantly decreased by the presence of 5 mM azide in the incubation medium. 3. Six components were extracted from desaturation curves of nerve cords, after which some residual radioactivity remained in the majority of cases. 4....
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