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GENERAL ASPECTS OF HEPATOCYTE GROWTH FACTOR STRUCTURE AND FUNCTION 612 Biochemical and Structural Properties of Hepatocyte Growth Factor Protein 612 Pathways of Activation of Hepatocyte Growth Factor 612 Structure–Function Analysis of the Hepatocyte Growth Factor Molecule 613 Hepatocyte Growth Factor Gene Organization 613 Hepatocyte Growth Factor Gene and Its Transcriptional Control 614 Hepatoc...
Silicon carbide (SiC) has found a variety of engineering applications due to its superior properties. However, it is still desirable to study cost-effective processes to machine silicon carbide. This paper presents the results of a designed experimental investigation into Rotary Ultrasonic Machining (RUM) of silicon carbide. A four-variable two-level full factorial design was employed to reveal...
Container ports have been faced under increasing development during last 10 years. In such systems, the container transportation system has the most important effect on the total system. Therefore, there is a continuous need for the optimal use of equipment and facilities in the ports. Regarding the several complicated structure and activities in container ports, this paper evaluates and compar...
abstract this study examines the effect of teaching lexical inferencing strategies on developing reading comprehension skill of iranian advanced efl learners. participants were female students of meraj and shokouh institudes of garmsar a quasi-experimental design using two intact advanced classes of efl students at meraj and shokouh institutes. as the first step, a general toefl proficiency te...
Three papers in this session concern gathering spontaneous speech data. Two of the papers (AT&T and SRU) used a Wizard of Oz paradigm to interact with users via telephone. In the WOZ paradigm, subjects are led to believe that they are interacting with a machine when an experimenter is actually performing the machine's task. While this technique is used by many sites collecting spontaneous speec...
[This corrects the article DOI: 10.1371/journal.pgen.0030110.].
We propose a new model for the splicing of long introns, which we call intrasplicing. The basic idea of this model is that the splicing of long introns may be facilitated by the splicing of inner parts of the intron prior to the splicing of the long intron itself. Since long introns have up to about 100,000 bases, this model seems to be a likely explanation of their splicing. To investigate the...
あらまし GaN HEMTの高周波高出力の一例として X帯 50 W級,100 W級,並びに Ku帯 50 W級 GaN HEMT の技術課題と解決方法,特性例について述べる.GaN HEMT は出力電力密度が高い一方で,その発熱 密度も高い.発熱量を抑えるためには高い効率,そのために高い利得が必要である.X-Ku 帯において利得を上 げるために,フィールドプレートを用いない電流コラプス低減対策,Via-hole を用いたソース接地を適用した. その結果,X 帯 100 W 級 GaN HEMT では,飽和出力電力 51.1 dB(129 W),最大電力付加効率は 47.8%を 得た.Ku帯 50 W級 GaN HEMTでは,飽和出力電力 47.3 dBm(53 W),最大電力付加効率は 33.2%を得た. 最後にいくつかの実用例を紹介した. キーワード GaN HEMT,電力付加効...
........................................................................................................ 2 Acknowledgements........................................................................................... 3 Introduction.................................................................................................... 6 Materials and Methods...............................................
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