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To the Editor, The Indian Medical Gazette Sir,?Our attention has been drawn to a sentence W our article in the last number of your journal (p. 59o, 3rd para). This sentence appears to be susceptible to misinterpretation. It was not our intention to sugg^st that our colleagues at the Medical College in particular had missed cases, because we were aware that at leas* two other cases had been diag...
The infrastructure networks of greatest importance to national security and stability include telecommunications, electrical power systems, gas and oil, banking and finance, transportation, water supply systems, government and emergency services. After the September 11, 2001 WTC attack, more sensors and surveillance systems are being deployed to monitor these critical infrastructures. While the...
A bstract . We deal in this paper wit h the di fficul ty of per for ming opt imal or nearl y optimal forecasts of discrete symbol sequences generated by very simp le models . T hese are spatial sequences gene rated by elementary one-dimensional cellular automata. after one time step , wit h com pletely ran dom input st rings . T hey have p ositi ve entropy and t hus cannot be ent irely predict ...
هدف: با توجه به رشد روزافزون آموزش شیوه مجازی و ویژه در شرایط گسترش پاندمی کرونایروس، نقش اساسی مدیریت کلاسی ارتقا کیفیت باید مورد قرار گیرد این پژوهش هدف تدوین مدل رابطه علّی هدفمند کلاس وضعیت روانشناختی پیامدهای تحصیلی دانشجویان انجام شد. روش: روش بر حسب هدف، کاربردی ماهیت از نوع توصیفی - همبستگی بود. جامعه آماری مشتمل انواع مقاطع دانشگاه های دولتی پیام نور شهر تهران نمونه اساس جدول مورگان ب...
Abstract A multi-condition topology optimization research method with weight coefficients is proposed to optimize the topological of solder joints stainless steel spot welding vehicle. Based on SIMP variable density method, compromise planning orthogonal experiment design gray correlation entropy and analytic hierarchy process are used introduce coefficients, objective function multi-objective ...
An lnsecticidal N-Acetylglucosamine-Specific Lectin Gene from Griffonia simp/icifo/ia (Leguminosae)'
Griffonia simplicifolia 11, an N-acetylglucosamine-specific legume lectin, has insecticidal activity when fed to the cowpea weevil, Callosobruchus maculatus (F.). A cDNA clone encoding G. simplicifolia II was isolated from a leaf cDNA library, sequenced, and expressed in a bacterial expression system. The recombinant protein exhibited Kacetylglucosamine-binding and insecticidal activity against...
تعیین چیدمان بهینه ی فولاد تسلیح دیوار برشی با بازشو، از مسائل پر اهمیت در طراحی این عضو سازه ای می باشد. یکی از روش های طراحی این اعضا روش مدل خرپایی می باشد که با توجه به مدل انتخابی چیدمان فولاد تسلیح صورت می گیرد. در این تحقیق با انتخاب کسر حجمی مناسب در مسئله ی بهینه سازی توپولوژی پیوسته، راهکاری برای تعیین مدل خرپایی بهینه معرفی شد. در مسئله ی بهینه سازی از تابع هدف کمینه سازی انرژی کرنشی...
Abstract This paper develops a robust framework for the multiscale design of three-dimensional lattices with macroscopically tailored thermal and thermo-structural characteristics. A approach is implemented where discrete evaluations small-scale lattice unit cell characteristics are converted to response surface models so that properties exist as continuous functions micro-parameters. The deriv...
The shrimp commodity in Indonesia is a leading the fisheries sector which produced from aquaculture activities. Apart that, it also because farming business activities are able to make sizeable contribution earning foreign exchange, cultivator income, creating jobs, and opportunities. purpose of this research analyze socio-economic impact vannamei (Litoanaeus vannamei) fishery on local communit...
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