نتایج جستجو برای: سویه ned
تعداد نتایج: 16212 فیلتر نتایج به سال:
OBJECTIVES To explore the occupational backgrounds of English Non-Executive Directors (NED) on Acute National Health Service (NHS) Trusts. DESIGN Data extrapolated from Trust websites of NED' occupational backgrounds by gender and occupations, and inter-rater reliability test undertaken. SETTING Data were available on all but 24 of the 166 Acute Trusts' from all regions. PARTICIPANTS Trus...
For a general logic program, a set of n+ 1 logic values is considered and an unde ned value denoted u. Partial multi-valued interpretations are also de ned. A general logic program P may contain the constants that are de ned for every logic value. A pseudo-negation denoted eh is de ned for every integer h, where 0 h < n. A partial ordering denoted h is de ned between multi-valued interpretation...
The following paper describes recent work on NED-2, an intelligent information system for ecosystem management currently in development by the USDA Forest Service. Using knowledge bases created by forestry experts and inference engines, NED-2 evaluates forest inventories according to a set of predefined goals. By integrating third-party simulation and visualization packages, NED-2 allows the us...
ردگیری اهداف از ضروریات سیستم های نظارتی می باشد. اساس کار ردگیری بر نظریه ی تخمین استوار است. داده های ردگیری، مشاهدات دریافتی رادار شامل اطلاعات برد، زوایای سمت و ارتفاع و داپلر هدف می باشد. این داده ها پس از پردازش اولیه به الگوریتم ردگیری داده می شوند تا کار ردگیری بر اساس آن ها انجام شود. مسئله ی انتخاب دستگاه مختصات در سیستم های ردگیری از اهمیت ویژه ای برخوردار می باشد. عموماً در مسائل ردگ...
This work has identified the enzymes involved in the activation and conjugation of the ubiquitin-like protein NED-8 in Caenorhabditis elegans. A C. elegans conjugating enzyme, UBC-12, is highly specific in its ability to utilize NED-8 as a substrate. Immunostaining shows that NED-8 is conjugated in vivo to a major target protein with a conjugate size of 90 kDa. While the amount of this conjugat...
An Intelligent Information System (IIS) is viewed as composed of a unified knowledge base, database, and model base. This allows an IIS to provide responses to user queries regardless of whether the query process involves a data retrieval, an inference, a computational method, a problem solving module, or some combination of these. NED-2 is a full-featured intelligent information system for the...
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