نتایج جستجو برای: landholding systems

تعداد نتایج: 1183456  

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

a significant problem in multicarrier communication systems is the necessity to reduce the value of papr (peak-to-average power ratio) of transmitting signal. in this thesis we study the effect of the system parameters such as coding and modulation types on papr and ultimate ber in a mc-cdma system. in this study we consider fading channel as well as the nonlinearity of transmitter’s amplifier ...

Journal: :مدیریت اطلاعات سلامت 0
خلیل کیمیا فر مربی آموزش مدارک پزشکی دانشگاه علوم پزشکی مشهد غلامرضا مرادی عضو هیأت علمی مدیریت اطلاعات بهداشتی درمانی دانشگاه علوم پزشکی مشهد فرحناز صدوقی استادیار مدیریت اطلاعات بهداشتی درمانی دانشگاه علوم پزشکی ایران معصومه سرباز مربی آموزش مدارک پزشکی دانشگاه علوم پزشکی مشهد

introduction: users of hospital information system know its problems better than others. studying their views are very important and can be especially effective in the development of the information system. the aim of this study was to investigate the users' views towards the quality of hospital information system in the training hospitals of mashhad university of medical sciences. methods: the...

Journal: :مدیریت اطلاعات سلامت 0

introduction: diabetes mellitus is one of the most frequent causes of morbidities , mortalities and increasing cost of health care services all over the world. diabete’s clinical information system which is part of diabete’s information management system make it possible to manage this illness. this study aimed at comparing the diabetes clinical information systems in the u.s. , scotland and fi...

Journal: :مدیریت اطلاعات سلامت 0
فاطمه رنگرز جدی استادیار، مدیریت اطلاعات بهداشتی- درمانی، دانشکده ی پیراپزشکی، دانشگاه علوم پزشکی کاشان، کاشان، ایران مهدی شاعری استادیار، چشم پزشکی، دانشکده ی پزشکی، دانشگاه علوم پزشکی کاشان، کاشان، ایران محمدرضا رضایی مفرد مربی، مهندسی بهداشت محیط، دانشکده ی بهداشت، دانشگاه علوم پزشکی کاشان، کاشان، ایران مریم رنگرز جدی دکتری، داروسازی، معاونت غذا و دارو، دانشگاه علوم پزشکی شهید بهشتی، تهران، ایران

introduction: in a comprehensive health approach, emphasis has been more on education and self-care than care itself, and aims to increase patient’s knowledge to give decision making and independence ability to improve quality of lifestyle. these can develop with progress of information technology. the aim of this study was to evaluate hospital information system (his) in meeting the patient dr...

Journal: :مدیریت اطلاعات سلامت 0
مهرداد فرزندی پور استادیار، مدیریت اطلاعات بهداشتی درمانی، دانشگاه علوم پزشکی کاشان، کاشان، ایران زهرا میدانی مربی و دانشجوی دکتری، مدیریت اطلاعات بهداشتی درمانی، دانشگاه علوم پزشکی کاشان، کاشان، ایران

introduction: since users have a critical role in the success of a hospital information system, and also considering software companies as information system service providers-not only product sellers, this study was conducted to evaluate the hospital information system (his) software based on user requirements in iran. methods: through a descriptive study, 5 vendors, which had the best selling...

Journal: :Public health 2006
F Karim A Tripura M S Gani A M R Chowdhury

Many studies have examined the health inequities between different social groups, often measured by individual independent variables, such as education, gender, ethnicity, geography, rich, poor, etc. Although inequities are increasingly widening, a few studies have looked at the health inequity between different poverty groups within the poor. The present study, using equity terms, examined the...

2006
Markos Tibbo Jan Philipsson Workneh Ayalew

Improvement programmes for small ruminants in the tropics face several constraints that have hampered the establishment and sustainability of such programmes. One major shortfall has been weak planning, particularly poor involvement of livestock owners and other stakeholders in the design and implementation of the programmes. In sub-Saharan Africa, low productivity, high density of animals in r...

Journal: :NJAS: Impact in Agricultural and Life Sciences 2023

Description of the production condition and level performance is first step in improving performance. The study described indigenous cattle reproductive performances, management practices limitations north-western Ethiopia. Multistage purposive random sampling methods were used to select sites/districts households. A semi-structured questionnaire (320 interviewees), focus group discussions (12)...

Journal: :Earth Interactions 2021

Abstract Cropland abandonment has been a major land-use concern, threatening food security globally. Understanding the factors contributing to cropland advances change science and provides essential information for policy making, both of which aim improve agriculture land management. Despite many studies conducted on this topic, we still lack in-depth understanding how feedbacks from natural sy...

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