نتایج جستجو برای: روش شناسی سیستم های نرم ssm

تعداد نتایج: 613238  

2010
C. Albergel

The SMOSMANIA soil moisture network in Southwestern France is used to evaluate modelled and remotely sensed soil moisture products. The surface soil moisture (SSM) measured in situ at 5 cm permits to evaluate SSM from the SIM operational hydrometeorological model of Météo-France and to perform a cross-evaluation of the normalised SSM estimates derived from coarse-resolution (25 km) active micro...

Journal: :Cardiovascular research 2015
Junhui Sun Tiffany Nguyen Angel M Aponte Sara Menazza Mark J Kohr David M Roth Hemal H Patel Elizabeth Murphy Charles Steenbergen

Nitric oxide (NO) and protein S-nitrosylation (SNO) have been shown to play important roles in ischaemic preconditioning (IPC)-induced acute cardioprotection. The majority of proteins that show increased SNO following IPC are localized to the mitochondria, and our recent studies suggest that caveolae transduce acute NO/SNO cardioprotective signalling in IPC hearts. Due to the close association ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1380

در جهت موفقیت کشور در زمینه های مختلف نیازمند به برنامه ریزی صحیح و سیستماتیک بوده، به گونه ای که در چارچوب این برنامه ریزی با دیدی کلان، مطالعات لازم صورت گرفته و اطلاعات دقیق، صحیح و مستند جمع آوری گردد. این اطلاعات نیازمند پردازشی علمی و مدون بوده تا بتوان بهره مناسب از آن صورت گیرد. پس از آن میبایست براساس نتایج بدست آمده از پردازش اطلاعات، تصمیمات بهینه اتخاذ گردد. در این تحقیق برای تصمیم ...

2001
Kevin C. Almeroth Supratik Bhattacharyya Christophe Diot

The Source Speciic Multicast (SSM) service model and protocol architecture have recently been proposed as an alternative to the currently deployed Any Source Multicast (ASM) service. SSM attempts to solve many of the deployment problems of ASM including protocol complexity, inter-domain scalability, and security weaknesses. However, the SSM protocol architecture is not radically diierent from t...

2001
Guoping Qiu S. Sudirman

We introduce Scene Structural Matrix (SSM), a novel image content descriptor and its application to invariant image retrieval. The SSM captures the overall structural characteristics of the scene by indexing the geometric features of the image. We employ a binary image tree (bintree) to partition the image and from which we derive multiscale geometric structural descriptors of the image. We hav...

2013
R.R Dinglasan J.S Armistead J.F Nyland X Jiang H.Q Mao

Malaria sexual stage and mosquito transmission-blocking vaccines (SSM-TBV) have recently gained prominence as a necessary tool for malaria eradication. SSM-TBVs are unique in that, with the exception of parasite gametocyte antigens, they primarily target parasite or mosquito midgut surface antigens expressed only inside the mosquito. As such, the primary perceived limitation of SSM-TBVs is that...

2011
Yoshihiro Takita Shinya Ohkawa

This paper discuses sensor steering mechanism (SSM) for a laterally guided vehicle with a rear wheel steering mechanism. The authors have demonstrated the geometry of SSMs for front wheel steering type and reverse phase four-wheel steering type vehicles. SSMs allow stable lateral guiding performance for automated vehicles following a path with straight and curved portions created by a guideway....

1996
D. Z. Butt Tim Fletcher Stephen G. MacDonell Brian E. Norris William B. L. Wong

The Soft Systems Methodology (SSM) was used to identify requirements for the development of one or more information systems for a local company. The outcome of using this methodology was the development of three multimedia information systems. This paper discusses the use of the SSM when developing for multimedia environments. Namely, this paper covers the problems with traditional methods of r...

Journal: :Interfaces 2005
Arnold Reisman Muhittin Oral

Soft systems methodology (SSM) has been used in the practice of operations research and management science (OR/MS) since the early 1970s. In the 1990s, it emerged as a viable academic discipline. Unfortunately, its proponents consider SSM and traditional systems thinking to be mutually exclusive. Despite the differences claimed by SSM proponents between the two, they have been complementary. An...

حاجی کریمی, محسن توکلی, پرویز گرایی

       فروچاله های ریزشی بعنوان یکی از خطرات طبیعی همواره مورد توجه محققین قرار گرفته است. فرآیند وقوع این پدیده بگونه ای است که بیشتر در اراضی کشاورزی ایجاد می شود. با توجه به اینکه کاربری عمده دشت جابر استان ایلام کشاورزی میباشد همواره امکان وقوع فروچاله و مخاطرات جانی و مالی در این دشت وجود داشته و انجام یک پهنه بندی خطر وقوع فروچاله می تواند در برنامه ریزی های منطقه ای بسیار موثر باشد. برای...

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