As the silicon carbide (SiC) power metal–oxide–semiconductor field-effect transistor (MOSFET) develops, increasing efforts are placed on ac bias temperature instability (AC BTI). It was reported that ...

The focal mechanism provides seismological constraints on the geological faults that generate the earthquakes and thus is important for regional seismotectonic research. Focal mechanism calculation ...

Meanwhile, by combining ER-NAPC with a polarity-sensitive probe, ER-P, we accomplish the simultaneous fluorescence visualization of O 2•– and polarity in ER of live cells and diabetic myocardial ...

Evidence evaluating different formats suggests that the ‘Summary of findings’ table should include a risk difference as a measure of the absolute effect and authors should preferably use a format that ...

In separate experiments, the polarity of extraction solvent was varied by using different proportions of ethanol in water (Table 1). All solvents proved capable of extracting the red pigments, but 60% ...

Discover the best folding tables for every need, from camping and tailgates to home offices and parties.

Table saws are some of the most versatile carpentry and woodworking power tools around, and a ton of brands make them. Here's how the major ones stack up.

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Earth’s major climate goal is too warm for the polar ice sheets, study says If Earth stays at its current levels of warming — below policymakers’ goal of 1.5 degrees Celsius — polar ice ...