نتایج جستجو برای: timing control

تعداد نتایج: 1402946  

Journal: :تحقیقات علوم رفتاری 0
عبدالزهرا نعامی نسرین ارشدی محمدرضا غفوری ورنوسفادرانی a noami n arshadi mr ghafouri varnoosfaderani

aim and background: psychological climate perceptions have received considerable attention in the organizational literature and have been used to predict a variety of important individual and organizational outcomes such as job satisfaction, burnout, job involvement, organizational citizenship behavior, psychological empowerment, job control and job performance. the aim of this study was to inv...

Journal: :وقایع علوم کاربردی ورزش 0
amir shams sport sciences research institute, iranian ministry of sciences, research and technology, tehran, iran seyedeh mansoreh naeimi tajdar department of motor behavior, faculty of sport sciences, central tehran branch, islamic azad university, tehran, iran

this study aims to better understand the effect of practice schedule and feedback providing types. in two separate experiments the contextual interference effect in bandwidth and self-control feedback conditions on relative and absolute timing learning was examined. in experiment i, the effect of contextual interference using bandwidth and self-control feedback on absolute timing learning (para...

Journal: :international journal of automotive engineering 0
m. bidarvatan k.n.t. university of technology m. shahbakhti k.n.t. university of technology s.a. jazayeri k.n.t. university of technology

homogenous charge compression ignition (hcci) engines hold promise of high fuel efficiency and low emission levels for future green vehicles. but in contrast to gasoline and diesel engines, hcci engines suffer from lack of having direct means to initiate combustion. a combustion timing controller with robust tracking performance is the key requirement to leverage hcci application in production ...

Journal: :journal of agricultural science and technology 2011
s. sheibani h. ghadiri

a field study was conducted to determine the integration of split n fertilization and herbicide application on weed management and wheat (triticum aestivum l.) yield in shiraz, iran, in 2005/2006 and 2006/2007 growing seasons. the experimental design was split plot with four replications. main factors consisted of n timing and splitting, and sub plots included iodosulfuron–methyl–sodium plus me...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
مریم نزاکت الحسینی دانشگاه اصفهان.استادیار احمدرضا موحدی دانشگاه اصفهان.استادیار حمید صالحی دانشگاه اصفهان.استادیار

the purpose of this study was to examine the effect of self-control feedback on relative and absolute timing through observational and physical practices. participants (n=90) were randomly assigned to physical and observational practice (self-control, yoked, and instructor kr) groups. they practiced a sequential timing task, which required participants to press four keys (2, 6, 8, and 4) respec...

Journal: :رشد و یادگیری حرکتی - ورزشی 0
اسماعیل نصیری استادیار گروه تربیت بدنی دانشگاه شاهد تهران، ایران احمد فرخی دانشیار دانشکدۀ تربیت بدنی دانشگاه تهران، تهران، ایران فضل الله باقرزاده دانشیار دانشکدۀ تربیت بدنی دانشگاه تهران، تهران، ایران

the purpose of the present study was to examine the effects of self – control modeling , that is presenting moded to learner whenever they asked for it, on learning a timing task.twenty four right handed subjects (12 males, 12 females, aged 19-20) voluntarily participated in the study and were assigned randomly to two groups of self – control and yoked.the task was pressing the keys number 1, 4...

Homogenous Charge Compression Ignition (HCCI) engines hold promise of high fuel efficiency and low emission levels for future green vehicles. But in contrast to gasoline and diesel engines, HCCI engines suffer from lack of having direct means to initiate combustion. A combustion timing controller with robust tracking performance is the key requirement to leverage HCCI application in production ...

1993
Christian Antoine Bernard Le Goff Jean-Éric Pin

We present a new graphic language which can serve, for instance, as models for VLSI and control systems. Its primitives are based on standard timing diagrams, and this is a great advantage over other formalisms since designers can rapidly master it. The semantics is rigorously defined in the formalism of the theory of automata on infinite words. Using this formalism, we are able to give a rathe...

Amir Shams, Seyedeh Mansoreh Naeimi Tajdar,

This study aims to better understand the effect of practice schedule and feedback providing types. In two separate experiments the contextual interference effect in bandwidth and self-control feedback conditions on relative and absolute timing learning was examined. In experiment I, the effect of contextual interference using bandwidth and self-control feedback on absolute timing learning (para...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1393

this study aimed at examining the effects of iranian efl learners’ anxiety, ambiguity tolerance, and gender on their preferences for corrective feedback (cf, henceforth). the effects were sought with regard to the necessity, frequency, and timing of cf, types of errors that need to be treated, types of cf, and choice of correctors. seventy-five iranian efl students, twenty-eight males and forty...

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