نتایج جستجو برای: مدل ism
تعداد نتایج: 126929 فیلتر نتایج به سال:
BACKGROUND Because of the development of resistance in trypanosomes to trypanocidal drugs, the livelihood of millions of livestock keepers in sub-Saharan Africa is threatened now more than ever. The existing compounds have become virtually useless and pharmaceutical companies are not keen on investing in the development of new trypanocides. We may have found a breakthrough in the treatment of r...
In this paper, a new approach for estimating the number of wideband sources is proposed which is based on RSS or ISM algorithms. Numerical results show that the MDL-based and EIT-based proposed algorithm havea much better detection performance than that in EGM and AIC cases for small differences between the incident angles of sources. In addition, for similar conditions, RSS algorithm offers hi...
برای دستیابی به مزیت رقابتی در شرایط عدماطمینان که آن تغییر ضروری است، یکی از چالشهای بزرگ سازمانها کاهش ریسک طریق ایجاد زنجیرههای تأمین تابآور است. تابآوری زنجیره تأمین توانایی مقابله با اختلال اشاره دارد یک رویداد غیرقابلپیشبینی بوده و دارای منابع داخلی خارجی مختلفی ازجمله بلایای طبیعی ریسکهای عملیاتی پژوهش حاضر شبیهسازی توسط نرمافزار ارنا زنجیره سنگ ساختمانی «کارخانه سنگبری آسم...
In a companion paper, the authors provide the development and description of the Integrated Systems Model (ISM). In this article, they describe 14 general implications of the ISM for continuing medical education (CME). They discuss how applying the ISM would change CME by describing (1) how CME and the larger health care environment would be restructured if they were based on the ISM and (2) ho...
Isometamidium Chloride (ISM) is one of the principal drugs used to counteract Trypanosoma congolense infection in livestock, both as a prophylactic as well as a curative treatment. However, numerous cases of ISM resistance have been reported in different African regions, representing a significant constraint in the battle against Animal African Trypanosomiasis. In order to identify genetic sign...
There is phenomenological evidence that magnetic reconnection operates in the interstellar medium, and magnetic reconnection is also necessary for the operation of a galactic dynamo. The extremely long ohmic di†usion times of magnetic Ðelds in typical interstellar structures suggest that reconnection occurs in two stages, with thin current layers that have relatively short resistive decay times...
a culture conducive to information security practice is extremely important for organizations since information has to be critical assets in modern enterprises. thus for understanding and improving the organizational behavior with regard to information security, enterprises may look into organizational culture and examine how it affects the effectiveness of implementing ism. this study aims to ...
BACKGROUND Chronic stress affects many Americans. Stress management programs may be prohibitively expensive or have limited access. PURPOSE This study aims to determine feasibility of an 8-week Internet-based stress management program (ISM) based on mindfulness principles in reducing stress in a 12-week, parallel, randomized, controlled trial. METHODS Participants were randomly allocated to...
این پایان نامه در ابتدا با شناسایی عوامل تأثیر گذار بر سنجش عملکرد سازمان های چابک از طریق مطالعات کتابخانه ای و مرور ادبیات به طبقه بندی این معیارها با استفاده از متدولوژی نگاشت شناختی اقدام می کند، در مرحله ی بعد با استفاده از روش مدلسازی ساختاری – تفسیری (ism)، به سطح بندی معیارها و استخراج مدل می پردازد و در نهایت براساس متدولوژی dematel شدت تأثیر هریک از معیارها بر دیگر معیارها را استخراج ...
The size, scope and significance of Internet Social Media (ISM) services have grown exponentially in recent years. This paper discusses the context, methodology, findings, and conclusions from an exploratory study that assessed users’ preferences of ISM services. The study uses a mixed methods approach to explain why ISM services are liked or disliked by users. This is an important area for res...
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