نتایج جستجو برای: crown simultaneity

تعداد نتایج: 19969  

Journal: :International Journal of Art and Art History 2015

Journal: :MGIMO Review of International Relations 2014

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پایه 1389

در قسمت اول رساله واکنش تشکیل کمپلکس یون تالیم با calix[4]crown-6 و سه مشتق دیگر آن با روشهای 203tl , 1h nmr مورد بررسی قرار گرفتند. همچنین کمپلکس یک هسته ای tlclo4 و 1,3-calix[4]bis-o-benzo-crown-6 در حالت جامد تهیه شد و ساختار بلوری x-ray آن تعیین گردید. سینتیک و مکانیسم تفکیک و تغییرات پیکربندی کمپلکس تالیم و calix[4]crown-6 با دینامیک 1h nmr مورد مطالعه قرار گرفت. یک منحنی محدب آرنیوس برای ...

Journal: :PVLDB 2008
Namit Jain Shailendra Mishra Anand Srinivasan Johannes Gehrke Jennifer Widom Hari Balakrishnan Ugur Çetintemel Mitch Cherniack Richard Tibbetts Stanley B. Zdonik

This paper describes a unification of two different SQL extensions for streams and its associated semantics. We use the data models from Oracle and StreamBase as our examples. Oracle uses a time-based execution model while StreamBase uses a tuple-based execution model. Time-based execution provides a way to model simultaneity while tuple-based execution provides a way to react to primitive even...

Journal: :Perception & Psychophysics 2005

Journal: :Perception & Psychophysics 1970

Journal: :Current Biology 2017
Yi-Chuan Chen Terri L. Lewis David I. Shore Daphne Maurer

Temporal simultaneity provides an essential cue for integrating multisensory signals into a unified perception. Early visual deprivation, in both animals and humans, leads to abnormal neural responses to audiovisual signals in subcortical and cortical areas [1-5]. Behavioral deficits in integrating complex audiovisual stimuli in humans are also observed [6, 7]. It remains unclear whether early ...

Journal: :Journal of vision 2013
Nestor Matthews Leslie Welch Elena Festa Andrew Clement

Multiple lines of evidence indicate that visual attention's temporal properties differ between the left and right visual fields (LVF and RVF). Notably, recent electroencephalograph recordings indicate that event-related potentials peak earlier for LVF than for RVF targets on bilateral-stream rapid serial visual presentation (RSVP) identification tasks. Might this hastened neural response render...

Journal: :Neuroreport 2008
Kohske Takahashi Jun Saiki Katsumi Watanabe

Adaptation to temporal asynchrony between senses (audiovisual and audiotactile) affects the subsequent simultaneity or temporal order judgment. Here, we investigated the effects of adaptation to temporal asynchrony between vision and touch. Participants experienced deformation of virtual objects with a fixed temporal lag between vision and touch. In subsequent trials, the visual and haptic stim...

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