نتایج جستجو برای: extension ofmarginalization

تعداد نتایج: 149106  

Journal: :iranian journal of applied animal science 2012
p.h.g.j. de silva a.l. sandika

potential growth of dairy sector is highest and more reliable compared to crop sector, indicating that dairy sector can play vital role to increase income among farmers in rural areas than crop sector in sri lanka. credit and farmer training in management ability have been major concerns of dairy development efforts. therefore, this study wasconductedto assess the impact of credit and farmer tr...

Journal: :iranian journal of applied animal science 2015
o.j. amao k.l. ayorinde t.r. fayeye

a participatory rural appraisal technique (prat) was used to obtain information from 132 randomly selected turkey farmers in two out of four agricultural development zones in kwara state, nigeria. data were obtained on socio-occupational status of farmers, their production objectives, experience, flock structure, management practices, marketing and consumption of turkey eggs. the results showed...

Journal: :the international journal of humanities 2007
masoumeh nassiri mohammad hossein papoli yazdi fateme vosoughi

the change in the concept of social development over the last few decades, from the physical aspects to human dimensions has increased women’s participation in socio-economic activities and enhancement of their capabilities has been regarded as key strategies in sustainable development. the present study attempts to achieve the following objective: investigation of the impacts of ngo’s activiti...

Journal: :categories and general algebraic structures with applications 2015
dirk hofmann gavin j. seal

in this work, we describe an adjunction between the comma category of set-based monads under the v -powerset monad and the category of associative lax extensions of set-based monads to the category of v -relations. in the process, we give a general construction of the kleisli extension of a monad to the category of v-relations.

Journal: :Indiana University Mathematics Journal 2020

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران) - دانشکده مهندسی 1387

اغلب مدلهای بیومکانیکی دارای این نقص جدی هستند که مستقیماً شامل نیروی عضلات نمی شوند. در مدلهای بیومکانیکی اثر گشتاوری که هریک از عضلات حول مفاصل بدن ایجاد می کنند در هر یک از مفاصل بدن در نظر گرفته می شود و محاسبات تحلیل سینتیکی و سینماتیکی حرکت بر اساس آن انجام می شود. در این پایان نامه یک مدل جدید برای سیستم عضلانی اسکلتی ارایه شده است که اثراضافه کردن عضلات را بر نتایج مدل بررسی می کند. در ه...

Journal: :international journal of agricultural management and development 2015
mohammad bagher arayesh

the purpose of this study was to examine the effect of educational – extension factors on the use of transgenic plants. this study was conducted through a survey design. the research was an applied study type. the research method of this study is descriptive-correlation.  statistical population of the study consisted of all of biotechnology experts of research center of agriculture of ilam prov...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2013
eze s.o mbah e.n

the study investigated challenges to soil erosion control measures among farmers in anambra state, nigeria. purposive, multistage and random sampling techniques were employed in selecting a sample size of two hundred and forty (240) respondents. structured interview schedule was used for data collection. frequency counts, percentage, mean scores and factor analysis were used for data analysis. ...

Journal: :international journal of agricultural science, research and technology in extension and education systems 2013
ahmed m. abdel rahman mohamed e. hamid

climate change represents the major challenge to sudan agricultural production, economics and food security. changes in temperature, rainfalls, water availability, increased outbreak of pest and diseases, land degradation, soil erosion, shrinking of grazing and cultivate areas, ongoing desertification and the other aspects of climate change have direct significant impact on agricultural product...

ژورنال: :مجله تحقیقات دامپزشکی (journal of veterinary research) 2015
سولماز ناصرلی تقی زهرایی صالحی بهار نیری فسایی علیرضا سعیدی نیا ایرج اشرافی تمامی

زمینه مطالعه: ایجاد موتاسیون در جایگاه اختصاصی می تواند یکی از روش های کارآمد جهت بررسی ویژگی و خواص تنظیمی ژن های گوناگون باشد. ﺑﺮوﺳﻠﻮز از ﻣﻬﻢ ﺗﺮﯾﻦ ﺑﯿﻤﺎریهای ﻋﻔﻮﻧﯽ ﻣﺸﺘﺮک ﺑﯿﻦ اﻧﺴﺎن و دام اﺳﺖ ﻛﻪ ﻣﻨﺠﺮ ﺑﻪ بروز ﺿﺮرهای اﻗﺘﺼﺎدی ﻓﺮاواﻧﻰ ﻣﻰ ﺷﻮد. ﺑﻨﺎﺑﺮاﯾﻦ ﺷﻨﺎﺳﺎﯾﯽ ﻋﻮاﻣﻞ پاتوژن و اﯾﻤﻨﯽ زا در جنس ﺑﺮوﺳﻼ ﺑﻪ ﻋﻨﻮان راهگشای ﺟﻬﺖ ﮐﻨﺘﺮل اﯾﻦ ﻣﻌﻀﻞ ﺑﻬﺪاﺷﺘﯽ ﻣﻄﺮح ﻣﯽ ﺑﺎﺷﺪ. هدف: با توجه به اهمیت جهش هدفدار در شناسایی ساخ...

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