نتایج جستجو برای: in his turn
تعداد نتایج: 16992448 فیلتر نتایج به سال:
Cell-penetrating peptides and proteins (CPPs) are important tools for the delivery of impermeable molecules into living mammalian cells. To enable these cells to internalize proteins fused to common oligohistidine affinity tags, we synthesized an artificial cell surface receptor comprising an N-alkyl derivative of 3beta-cholesterylamine linked to the metal chelator nitrilotriacetic acid (NTA). ...
EmrE is a member of the small multidrug resistance (SMR) protein family in Escherichia coli. EmrE confers resistance to a wide variety of quaternary cation compounds (QCCs) as an efflux transporter driven by proton motive force. The purification yield of most membrane proteins are challenging because of difficulties in over expressing, isolating and solubilizing them and the addition of an affi...
what miller wants is a theatre of heightened consciousness. he speaks of two passions in a man, the passion to "feel" and the passion "know". he belives that we can have more of the latter. he says: drama is akin to the other inventions of man in that it ought to help us know more and not merely to spend our feelings. the writing of the crucible shows us that he is trying to give more heightene...
Large three-dimensional virtual space and walk-through animations are used in navigation systems, games, and movies, etc . In three-dimensional space using the CG data, reality is dependent on the texture quality of buildings. However, the costs for high -quality texture data are also high , which makes it very difficult to reproduce the reality of the real world completely. In this research , ...
Spoken dialogue systems have until recently upheld the simplifying assumption that the conversation between the user and the system occurs in a strict turn-by-turn fashion. In order to have more human-like, uent conversations with computers, a new generation of spoken dialogue systems has arisen that is capable of processing the user’s speech in an incremental way. As the user is speaking, the ...
Giasaddin Mansour Dashtaki Shirazi was a prominent scholar and philosopher in the post-Islamic Iran. Among the fields he was proficient and knowledgeable in, the least attention has been paid to him as an influential figure in medicine, and this has in turn led to his expertise in other sciences to be neglected as well. Among Dashtaki’s works two are on medicine, and there are also historic acc...
the quest for power has formed much of the world history especially in 20th and 21st centuries. oil (energy) particularly after industrial revolution has been a tool for conquest and power and has been transformed to a geopolitical issue. from a geopolitical point of view this has been the case for the last two centuries in central asia and caucasus. central asia and caucasus has always been...
anxiety is one common disorder during childhood. in curing anxiety disorders, there are different types of psychological remedies, pharmotherapy, family therapy, and music therapy that can improve the individual’s anxiety, but we need some other remedies to improve social and emotional relationship and interactions. considering the importance of curing the anxiety disorders, the effect of sand ...
A fast gate module has been developed at KEKB, which can pick up a signal of one bunch along a bunch train. The gate module was attached to a tune measurement system and to a turn-by-turn beam-position monitor system. Continuous monitoring of the betatron tune is an indispensable tool to keep the machine in a stable condition. A measurement of the tune along a bunch train is helpful to estimate...
People in dialog use a rich set of nonverbal behaviors, including variations in the prosody of their utterances. Such behaviors, often emotion-related, call for appropriate responses, but today’s spoken dialog systems lack the ability to do this. Recent work has shown how to recognize user emotions from prosody and how to express system-side emotions with prosody, but demonstrations of how to c...
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