نتایج جستجو برای: variety of e
تعداد نتایج: 21657899 فیلتر نتایج به سال:
Beginning with a review of some optimization problems in RKHS, and going on to a model selection problem via Likelihood Basis Pursuit (LBP).
Introduction: People in old age are susceptible to a variety of diseases and disabilities due to decreased physiological capacities. The aim of this study is to investigate the prevalence of substance abuse, mental health, and frailty among the elderly hospitalized in Hazrat-e Rasoul Hospital in 2019. Methods: This cross-sectional descriptive-analytic study was performed on 300 patients 60 year...
background: neosporosis is caused by an obligate intracellular parasitic protozoa neospora caninum which infect variety of hosts. ncsrs2 is an immuno-dominant antigen of n. caninum which is consi-dered as one of the most promising targets for a recombinant or dna vaccine against neosporosis. as no study has been carried out to identify the molecular structure of n. caninum in iran, as first ste...
results cloning was confirmed by pcr and restriction digestion. rt-pcr and sds-page represented expression of kgf in e. coli. the optimized expression was achieved 16 hours after induction with 0.3 mm iptg at 37°c in luria broth (lb) containing kanamycin. the 18 kda protein was confirmed by western blotting, using anti-his antibodies. conclusions the result of the present study indicated that e...
A class of regular semigroups closed under taking direct products, regular subsemigroups, and homomorphic images is an existence-variety (or evariety) of regular semigroups. Each e-variety of locally inverse semigroups can be characterized by a set of bi-identities. These are identities of terms of type (2, 2) in two sorts of variables X and X'. In this paper we obtain a basis of bi-identities ...
Background and Aim: The variety of sweets along with significant difference level of hygiene in the production, supplies and high potential contamination of sweets ingredients with Escherichia coli, led to investigate the frequency of broad-spectrum beta lactamase strains of E. coli in sweets and determine the presence of SHV, TEM and CTX-M genes. Material and methods: In this descriptive cros...
in recent years,internet-based banking services have become the focus of competition in iran’s banking system. in this respect, internet banking users’ identification and segmentation leads to better understanding of users’ needs and expectations and planning to meet them. this in turn will result in improving the image of the bank and obtaining competitive advantage. in this research, seven ba...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید