نتایج جستجو برای: availability model

تعداد نتایج: 2221435  

Journal: :International Journal of Grid and Distributed Computing 2016

Journal: :International Journal of Advanced Computer Science and Applications 2017

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...

2015
Sarvapali D. Ramchurn Trung Dong Huynh Yuki Ikuno Jack Flann Feng Wu Luc Moreau Nicholas R. Jennings Joel E. Fischer Wenchao Jiang Tom Rodden Edwin Simpson Steven Reece Stephen J. Roberts

This paper proposes a novel disaster management system called HAC-ER that addresses some of the challenges faced by emergency responders by enabling humans and agents, using state-ofthe-art algorithms, to collaboratively plan and carry out tasks in teams referred to as human-agent collectives. In particular, HACER utilises crowdsourcing combined with machine learning to extract situational awar...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده علوم 1391

in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...

Journal: :nursing practice today 0
reza negarandeh nursing and midwifery care research center, tehran university of medical sciences, tehran, iran department of public health nursing, school of nursing and midwifery, tehran university of medical sciences, tehran, iran haydeh noktedan department of public health nursing, school of nursing and midwifery, tehran university of medical sciences, tehran, iran maryam hedayatpooriani nursing and midwifery care research center, tehran university of medical sciences, tehran, iran

background & aim :facilitating people’s access to necessary health services is one of the most important strategies to reach social justice within countries’ health system. therefore in-time access to health cares and ensuring desirable results are essential. this study was conducted to evaluate the perception of martyrs’ parents of accessing the services of health monitoring plan. materials an...

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