The launch of the first domestic programmable machine became the starting point for the digital era in our country, giving ...
University of British Columbia (UBC) scientists have demonstrated a reversible way to switch the topological state of a ...
Introduction Alcohol is consumed by an estimated 137.4 million people in the USA 12 years of age and older and, as a result, ...
Excel multiplies the items in the first array (cost price) by the corresponding items in the second array (units sold) and then sums the results to give you the total. It is immediately clear what the ...
Abstract: It is well known that microwave irradiation methods are useful to shorten reaction time of certain organic reactions. During our investigation of Michael addition using phenol as a Michael ...
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