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The identification of particular molecular interactions therefore has been a crucial first step in many cellular studies. Traditionally, biochemical techniques have proven to be an effective indicator of interactions between two proteins of interest. These techniques are almost always limited to in vitro studies, however. More recently, technological advances in fluorescence microscopy and fluo...
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Design-for-test (DFT) is essential to ensure that complex designs can be thoroughly tested. Testing demands continue to increase as designs grow in gate count and fabrication process technologies evolve. Fortunately, advances in DFT techniques have avoided major design requirements and restrictions for test. In fact, some approaches have reduced the impact of test on designs. Structured DFT tec...
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Preliminary experiments have shown that the quality of printed images depends on the capacity of the printing system to accurately reproduce details. We propose to improve the quality of printed images by compensating for the Modulation Transfer Function (MTF) of the printing system. The MTF of the printing system is measured using the method proposed by Jang and Allebach, in which test pages c...
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"We have developed a novel approach for the detection of MRI based on optical atomic magnetometry," said chemist Alexander Pines, one of the world's leading authorities on NMR/MRI technology and leader of the US Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) team. Pines holds a joint appointment as a chemist with Berkeley Lab's Materials Sciences Div. and with UC Be...
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A significant factor in Hewlett-Packard’s new Printing Performance Architecture (see Article 1) is the reduction of the processing power embedded in the printer. Using the host PC for all image formatting leaves only motor, print cartridge, I/O, user interface, command, and status functions to be controlled by the firmware. This results in significant cost savings by reducing processor needs an...
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ژورنال
عنوان ژورنال: The Library
سال: 1901
ISSN: 0024-2160,1744-8581
DOI: 10.1093/library/s2-ii.7.298