منابع مشابه
COUPLET: Coupled Electrothermal Simulation
The aim of the project COUPLET (supported by Institut Farman) is to study the electrothermal effects of the degradation of the metallisation layer of power semiconductor dies. In this first technical report of the project, we describe our work of modeling and simulation of the behavior of a power transistor. The die is represented by four elementary transistors driven by a distributed gate sign...
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All cells require glutamine as a nitrogen donor as well as an energy source for cell-specific functions. Understanding how glutamine utilization is metered to these demands is fundamental to basic cell processes as well as to therapeutic manipulation of regulatory mechanisms. The regulatory role of the glutamine/glutamate couplet in cellular function is illustrated for acid-base homeostasis and...
متن کاملA curious case of missing couplet IUCDs
Intrauterine contraceptive device (IUCD) is one of the most widely used family planning methods. Although considered to be generally safe, it can be associated with problems such as missing IUCD. There have been many reports of isolated missing IUCD but reports of two missing IUCDs in the same patient are very rare. We report the case of a 35-year-old lady with such an occurrence that was diagn...
متن کاملChinese Couplet Generation with Neural Network Structures
Part of the unique cultural heritage of China is the Chinese couplet. Given a sentence (namely an antecedent clause), people reply with another sentence (namely a subsequent clause) equal in length. Moreover, a special phenomenon is that corresponding characters from the same position in the two clauses match each other by following certain constraints on semantic and/or syntactic relatedness. ...
متن کاملA hypothesis of couplet molecules and couplet cells in gastric function and an association with Helicobacter pylori
BACKGROUND Gastrin, from G-cells, and histamine, from enterochromaffin-like (ECL) cells, are two of the hormones that regulate gastric activity. DISCUSSION It is proposed that the G-cells and the ECL cells are coupled by the couplet molecules gastrin and histamine and by a prior asymmetrical cell division. The gastrin (from G-cells) stimulates the ECL cells to produce and secrete histamine wh...
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ژورنال
عنوان ژورنال: QJM
سال: 2004
ISSN: 1460-2725,1460-2393
DOI: 10.1093/qjmed/hch038