نتایج جستجو برای: zabihi e
تعداد نتایج: 1016922 فیلتر نتایج به سال:
فرفیون یکی از 6 جنس بزرگ گیاهان گلدار است و متجاوز از 82 گونه در نقاط مختلف ایران دارد. انعطاف¬پذیری مورفولوژیکی زیاد و تنوع این جنس در ایران، مطالعه تاکسونومیکی آن را برای گیاهشناسان جذاب نموده است. در این تحقیق بررسی¬های ریخت-شناسی (تاکسونومی عددی)، آناتومی و سیتولوژی روی 14 گونه¬ زیربخشه tithymalus صورت گرفت. در بررسی¬های تاکسونومی عددی 37 صفت مورد بررسی قرار گرفت و از میان این صفات 25 صفت ...
Many surveys and studies to date have pointed out that there is a considerable gap between expressed interest from potential users and the actual use of e-government information and services. However, the factors influencing that gap have not yet been fully explained and understood. This paper therefore investigates the real driving forces concerning the ‘demand’ side of egovernment and the tak...
In order to balance between citizen and agency aspects’ importance and visibility in public e-service development, the question how to involve different stakeholders is often raised. However, identifying and analyzing several internal as well as external stakeholders in relation to e-government development raises some ethical questions: Who should participate and who should not? For what reason...
Theuseofinformationandcommunicationtechnologyanditswidespreadpresencecauseavastamountofdatatobecreatedinthepublicandprivatesectorseveryday.Thewidespreadpresenceofe-governmentsites,servicesandcommunication inthedevelopedworldaddevenmoredata.Thisdigitaldatadoesnotonlyrepresenttheaccountabilityandreli...
This article assesses the role and likely impact of marketing on the adoption of e-government initiatives. Although the role of tactical marketing in increasing awareness and enhancing adoption has been recognised, strategies required for realising the benefits of marketing e-government services have not been forthcoming. Given that citizens’ usage behaviour of e-government services remains sub...
این مطالعه با هدف بررسی اثر نمره وضعیت بدنی و مصرف مکمل سلنیوم – ویتامین e بر تولید و ترکیب شیر، فراسنجه های خون و بروز بیماری های متابولیک در گاوهای پرتولید هلشتاین طراحی و اجرا شد. تیمار ها شامل 1) نمره وضعیت بدنی 4 همراه با تزریق مکمل سلنیوم ویتامین e 2) نمره وضعیت بدنی 4 بدون تزریق مکمل سلنیوم – ویتامین e 3) نمره وضعیت بدنی 5/3 همراه با تزریق مکمل سلنیوم – ویتامین e 4) نمره وضعیت بدنی 5/3 ب...
The paper first analyses the characteristics of governance in the information age, illustrates the advantages of E-government services; Second, deals with the implications and key elements for good E-governance; finally points out the urgent tasks for good E-governance in China, emphasizing governmental responsibility on primary education, human resource cultivation, sustainable social and econ...
Trust has been acknowledged to be an important determinant of e-commerce acceptance. Therefore, understanding the nature and importance of trust is momentous in promoting e-government adoption. This paper reviews the trust discussion in business-to-consumer (B2C) e-commerce and government-to-individuals (G2IS) e-government. The aim of the paper is to identify potential differences as well as co...
The concept of local e-Government has become a key factor for delivering services in an efficient, cost effective, transparent and convenient way, in circumstances where a) citizens do not have enough time available to communicate with local authorities in order to perform their responsibilities and needs, and b) information and communication technologies significantly facilitate administrative...
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