منابع مشابه
Improvements on the Filtered Smith Predictor using the Clegg Integrator
This paper presents a non-linear control scheme to deal with dead-time (DT) processes where small rise times are required. The control scheme is based on the combination of two strategies appeared in the literature to deal with DT processes, the Filtered Smith Predictor (FSP), which is a Smith Predictor (SP) including a filter to improve the robustness, and the PI+CI, a PI with a partial reset ...
متن کاملغزلی بر جان کیتس(john Keats )
جان کیتس (1821-1795) یکی از مشهورترین و مبتکرترین شعرای تاریخ ادبیات انگلستان است . اولین شعری که از وی ثبت شده در تاریخ 1814سروده شده است . و عنوان آن تقلید ی از اسپنسر بوده است . در سال 1817 نخستین و در سال 1818 دومین و در سال 1820 سومین و آخرین جلد مجموعه اشعار وی منتشر شده است . کیتس با داشتن قدرت عظیم تخیل و نبوغ در نوشتن ‘ می توانست دنیای زیبای طبیعت پیرامون خود را به صورت بسیار مطبوع در...
متن کاملJohn Rawnsley
If ∇ is a torsionless connection on the tangent bundle of a manifold M the Weyl curvature W is the part of the curvature in kernel of the Ricci contraction. We give a coordinate free proof of Weyl’s result that W vanishes if and only if (M,∇) is (locally) diffeomorphic to RP with ∇, when transported to RP, in the projective class of ∇LC , the Levi-Civita connection of the Fubini–Study metric on...
متن کاملJohn Ridgway
Dr. John Ridgway died on Saturday the 10th January from heart disease, which had curtailed his activities, both professional and otherwise, during the last six years of his life. John Ridgway went to Clifton College when the family moved from Newcastle-under-Lyme to Bristol. At school his aptitudes were greatest in history and he might well have taken history at University but, fortunately for ...
متن کاملJohn W
We use a unique firm-level panel data set of multinational parents and their foreign affiliates to analyze whether profits are shared across borders within multinational firms. Using both fixed-effects and generalized method-of-moments estimators, affiliate wage levels are estimated to respond to both affiliate and parent profitability. The elasticity of affiliate wages to parent profits per wo...
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ژورنال
عنوان ژورنال: British Journal of Sports Medicine
سال: 2003
ISSN: 0306-3674
DOI: 10.1136/bjsm.37.1.3