given the role that knowledge management can play consistently on the changes and the need to develop human resources in the implementation of knowledge management on the one hand and important position of cooperative sector in country economics, on the other hand, led to that the researchers study the relationship between knowledge management and human resource performance of the agricultural ...

the members of anopheles maculipennis subgroup (diptera: culicidae) are the most important vectors of malaria in the north, west, and central plateau of iran. this study was carried out to differentiate the species composition of this subgroup based on morphometric variation seta 2-iv and v (antepalmate hair) among 149 larval specimens that were deposited at the medical arthropods museum, the s...

the objective of this study was to identify acinetobacter in a traditional cheese from west azarbaijan, iran, and to study the lipolytic and proteolytic activities of these bacteria in ripening of white brine cheese. acinetobacter is a gram negative bacteria which can be found in different sources as dairy products. lypolysis and proteolysis characteristic of this bacteria and thus its role in ...

Background and objectives: Due to the high cancer mortality rates and side effects of different types of cancer treatments, discovering effective treatments without or with fewer side effects is the main purpose of many researchers all around the world. Plants play an important role in the discovery of new drugs. Iran owns rich and varied vegetation but the majority of these pl...

this survey was carried out on children less than five years of age from rural areas of three provinces in iran (west azarbaijan, bushehre, and central province), with different health care delivery systems and various types of immunization scheme, to determine the immune status of measles and the vaccine coverage. our results indicate that the rates of measles immunity and vaccine coverage for...

INTRODUCTION Toxoplasmosis is a disease parasite which can infect human and animals. The infection may be serious if is transmitted to the fetus during pregnancy. The aim of this study was to determine the prevalence of specific antibodies and the associated risk factors for toxoplasmosis in students attending high-school in Ajabshir. METHODS In this descriptive study, 549 blood samples were ...

BACKGROUND/OBJECTIVE Central nervous system (CNS) anomalies are the most serious congenital abnormalities. Ultrasound examination is an effective and noninvasive modality for prenatal diagnosis of these anomalies. The purpose of the current study was to determine the frequency of CNS and associated abnormalities. PATIENTS AND METHODS A total of 22500 pregnant women who were referred by obstet...