نتایج جستجو برای: correlation population consisted of small and medium

تعداد نتایج: 24131415  

Journal: :مدیریت شهری 0
mehdi mahmoodzadeh

development of modern economy without private sector and high vigilance entrepreneurs is vital to identify opportunities and use of opportunities around the world. in this regard, identifying the influencing factors on emergence and development of entrepreneurship culture can be effective to promote entrepreneurship in our country. for this purpose, the main issue in this study is to identify t...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1388

abstract sensitive and precise voltammetric methods for the determination of trace amounts of furaldehydes, mainly as furfural (f) and 5-hydroxymethyl-2-furaldehyde (hmf), in waste waters and other matrices is described. determination of total furaldehyde at < ?g g-1 levels in alkaline buffered aqueous media was individually investigated. by the use of ordinary swv and adsorptive square wave ...

Journal: :international journal of business and development studies 0

the asia-pacific region generates over half of global economic activity (54.2%) and about 43.7% of global trade, and is the most dynamic region in the global economy. at the core of this is an increasingly dynamic, vibrant and entrepreneurial small-medium sized enterprise sector. advances in information and communications technology, market liberalisation and moves towards closer regional econo...

Forootan S Kafi M Tamadon A,

Background: Adiponectin is an adipocytokines which is secreted from the adipose tissue of human and domestic animals. No information is available regarding the follicular fluid adiponectin concentrations in dairy cows. Therefore, the aim of the present study was to determine the follicular fluid adiponectin concentrations in different-sized follicles in the luteal phase of the estrous cycle in ...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده زیست شناسی 1391

بررسی تآثیر کورکومین بر بیان آکواپورین5 در سلول های سرطانی روده بزرگ انسان(ht-29) سرطان روده بزرگ جزو بیماری های خطرناک بوده و از نظر شیوع سومین سرطان شایع و دومین علت مرگ ومیر ناشی از سرطان در جهان محسوب می شود. خطرابتلا به این سرطان تحت تاثیر دو عامل محیطی وفاکتورهای ژنتیکی می باشد. آکواپورین ها، پروتئین های کانال آبی بوده که نقش مهمی را در انتقال آب در بافتهای اندوتلیالی و اپی تلیالی بر عهد...

Journal: :hepatitis monthly 0
jin tong institute of life sciences, chongqing medical university, chongqing, china jinjun guo department of gastroenterology and hepatology, the second affiliated hospital of chongqing medical university, chongqing, china jun hu department of gastroenterology and hepatology, the second affiliated hospital of chongqing medical university, chongqing, china sihui hou department of gastroenterology and hepatology, the second affiliated hospital of chongqing medical university, chongqing, china yu zhang department of gastroenterology and hepatology, the second affiliated hospital of chongqing medical university, chongqing, china qingling li institute of life sciences, chongqing medical university, chongqing, china; corresponding author: qingling li, institute of life sciences, chongqing medical university, chongqing, china. tel: +86-2363693326, fax: +86-2368486780, e-mail:

results the allele and genotype distributions of pnpla3 rs738409 and rs2281135 were not significantly different between the chb and lc groups. after segregation on the basis of sex, no significant correlation between pnpla3 (rs738409 and rs2281135) genotypes/alleles and liver cirrhosis was detected. moreover, none of the haplotypes in pnpla3 (rs738409 and rs2281135) was found to be statisticall...

The migration of young people and the aging of rural communities, for reasons such as poverty and unemployment, will create a lot of need for identifying new approaches to the survival of rural communities. Small business entrepreneurship has an important role in reducing poverty and, ultimately, rural development. However, this kind of entrepreneurship faces many challenges in terms of environ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم پایه 1391

food safety is considered as an important world concern. the detection of pathogen and toxic materials in food has an important role in public health care. in recent years, the applications of microbial biosensor have been developed as a new approach for toxicity control. luminescent microbial biosensor is an appropriate biological tool for protection of natural environment. this type of biosen...

Journal: :international journal of management and business research 2012
miencha haron j. a. arul chellakumar

the objective of this paper is to determine the efficiency of manufacturing companies in kenya over the period of 2009 to 2011 as well as suggesting appropriate policies to be employed by the manufacturing companies in kenya based on the findings of the study. three critical inputs variables (raw materials, staff expenses and plant and machinery) and two output variables (net sale and earnings ...

Journal: :بهره برداری و پرورش آبزیان 0
علیرضا عباسی دانش آموخته کارشناسی ارشد ترویج و آموزش کشاورزی دانشگاه زنجان علی َشمس هیات علمی دانشگاه زنجان حیدر قلی زاده استادیار اقتصاد کشاورزی، دانشگاه زنجان جعفر یعقوبی دانشیار گروه ترویج، ارتباطات و توسعه روستایی، دانشگاه زنجان

the aim of this descriptive- correlational study was to assess trout farm fisheries owners&apos; managerial skills and its relation with their farm yield. the statistical population consisted of all trout farm fisheries with official production license in mahneshan county (147 units) which 110 units as sample selected by multi-stage randomized sampling method based on cochran&apos;s sampling fo...

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