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The project expenditure is a focal part of the departmental budget, it is important to research the project performance evaluation of Departmental Budget not only in theory but also Reality. By the method of combining Normative Research with positive research, This article develop the project performance evaluation questions framework of departmental budget on four respects such as project orientation,...
Au wire thermosonic wedge bonding is applied for die to die interconnect on accelerometer device as traditional Al thermo-compression wedge bonding is not suitable for this application due to the constraint of fine pitch silicon bond pad and fragile bond pad structure of MEMS devices. With thermosonic wedge bonding, a few of lifted (wedge) bonds were reported during end customer application, the lifted...
Traditional FMEA (failure mode and effect analysis) analysis has some drawbacks so that affect the risk evaluation and correction action. It is very difficult for three risk factors to be evaluated precisely. Simultaneously, traditional FMEA doesn't consider the relative importance of three risk factors. The critical problem is that same RPN (risk priority number) can be obtained by different combination...
The methods for synthesizing one-dimensional Si nanowires with controlled diameter are introduced. The mechanism for the growth of Si nanowires and the growth model for different morphologies of Si nanowires are described, and the quantum confinement effect of the Si nanowires is presented.
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