The recently developed Q-PI approach for quality control of linear continuous systems is extended to non-linear batch systems. The new control law contains proportional and integral terms with which the operators are intimately familiar. It is shown that control quality may be improved or costs reduced, consistent with the process specifications, by adjusting the tuning constants of the control...

Cassell's series of Clinical Manuals would not have been complete without a work dealing with this subject; and if this volume does not add much to the information given byexisting treatises, yet it is much to be commended for the excellent arrangement of its contents, which, under the two main heads of the title, are subdivided into all necessary detail. It seems inevitable that writers on Foo...

پژوهش حاضر به بررسی این مسأله می‌پردازد که چگونه نوعِ متد آموزشی می‌تواند بر میزان اضطراب زبانی دانشجویان زبان‌های خارجی تأثیر بگذارد. یک گروه 40 نفره از دختر و پسر در سطح پیش‌دانشگاهی به‌عنوان جامعه آماری انتخاب شدند. آموزش زبان فرانسه دو هفته‌ی اول، طریق گرامر-ترجمه انجام شد. پایان هفته تست تعیین مقیاس کلاس خارجی: FLCAS، بعمل آمد. دوم نوع رویکرد کنشی تغییر یافت. پس مجدداً فراگیران نتایج حاصله ن...

Previous studies have shown that the central American mosquito vector, Anopheles albimanus, is generally refractory to oocyst infection with allopatric isolates of the human malaria parasite Plasmodium falciparum. However, the reasons for the refractoriness of A. albimanus to infection with such isolates of P. falciparum are unknown. In the current study, we investigated the infectivity of the ...

Organizational Citizenship Behavior has been premeditated by various distinguished scholars and managerial connoisseurs for the last few decades. Be it Dennis Organ who disseminated theory in 1988 or any other well-known academician, interrogation of how much volunteerism is too always triumphs. The concerned study purposes to afford a lucid view potentials that an employee must possess underwr...