نتایج جستجو برای: sina university hamadan

تعداد نتایج: 446562  

Journal: :iranian journal of catalysis 2016
javad afsar

javad afsar was born in 1988 in hamedan, iran. he obtained his b.sc. (2011) and m.sc. in organic chemistry (2013) from bu-ali sina university, hamedan, iran. currently, he is working towards his ph.d. under the supervision of prof. mohammad ali zolfigol and prof. ardashir khazaei at the same university. his research involves design, synthesis and applications of new catalyst in organic synthesis.

2016
Qian Zhang Bruno Gonçalves

Sina Weibo, China’s most popular microblogging platform, is currently used by over 500M users and is considered to be a proxy of Chinese social life. In this study, we contrast the discussions occurring on Sina Weibo and on Chinese language Twitter in order to observe two different strands of Chinese culture: people within China who use Sina Weibo with its government imposed restrictions and th...

Journal: :Cell 1997
Songhui Li Ying Li Richard W Carthew Zhi-Chun Lai

The transcription repressor Tramtrack (TTK) is found in cone cells but not photoreceptor cells of the Drosophila eye. We show that down-regulation of TTK expression occurs in photoreceptor cells and is required for their fate determination. Down-regulation requires the presence of Phyllopod (PHYL), which is induced by the RAS pathway, and Seven In Absentia (SINA). Loss of either gene causes acc...

Journal: :World neurosurgery 2016
Behzad Eftekhar

BACKGROUND Neuronavigation is an established technology in neurosurgery. In parts of the world and certain circumstances in which neuronavigation is not easily available or affordable, alternative techniques may be considered. OBJECTIVE An app to assist scalp localization of superficial supratentorial lesions has been introduced, and its accuracy has been compared with established neuronaviga...

Journal: :CoRR 2012
Louis Lei Yu Sitaram Asur Bernardo A. Huberman

There has been a tremendous rise in the growth of online social networks all over the world in recent years. This has facilitated users to generate a large amount of real-time content at an incessant rate, all competing with each other to attract enough attention and become trends. While Western online social networks such as Twitter have been well studied, characteristics of the popular Chines...

Journal: :iranian journal of catalysis 2015
mahmoud zarei

mahmoud zarei was born in hamedan, iran in1986. he received his b.sc. in pure chemistry (2010) from islamic azad university arak and m.sc. in organic chemistry (2013) at bu-ali sina university, iran. he is currently working towards his ph.d. under the supervision of professor mohammad ali zolfigol. his research interest is catalysis, including the application of homogeneous and heterogeneous ca...

Journal: :archives of hygiene sciences 0
reza shokoohi department of environmental health engineering, school of health, hamadan university of medical sciences, hamadan, iran. mostafa leili department of environmental health engineering, school of health, hamadan university of medical sciences, hamadan, iran. abdollah dargahi student research committee, hamadan university of medical sciences, hamadan, iran. yaser vaziri student research committee, hamadan university of medical sciences, hamadan, iran. razieh khamutian student research committee, hamadan university of medical sciences, hamadan, iran.

background & aims of the study: antibiotics utilize with the aim of improving human, animal and plant health; also, for treating infections caused by pathogenic bacteria. when these compounds introduce into ecosystems, could affect the microbial community and jeopardize human health. therefore, the aim of present study is to determination of the presence of six common utilized antibiotics (amox...

Journal: :Archives of Iranian medicine 2017
Pedzisai Mazengenya Rashid Bhikha

Ibn Sina is regarded as one of the greatest physicians, thinkers and medical scholars in the history of medicine. Ibn Sina, a Persian scholar in the medieval era, wrote a famous book of medicine, the Canon of Medicine. The book was adopted as the main textbook of medicine in most Western and Persian universities. In the present critique, we analyzed the functional and anatomic descriptions of t...

Asgarinia, M, Bashirian, S, Cheraghi, Z, Farhadi, A, Ghalehiha, A, Karami, M, Mahjub, H, Naghsh Tabrizi , B, Rahmani, A, Shir Mohammadi , N, Tayybeenia, H,

Background and Objectives: Prioritizing the list of required research, taking into account the real needs and problems of the health sector, provides a ground for justice; strengthens the link between research, action, and policy; and addresses the needs of vulnerable groups. The present study was done to formulate research priorities of Hamadan University of Medical Sciences using the opinions...

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