Another year of UFC action is racing by, with numerous high-stakes fights in the books – and others lined up. Two other champions have vacated their belts this year, too: Ilia Topuria gave up the ...
Abstract: This paper compares two popular high power, high efficiency modes of operation, class F and inverse class F, and assesses the peak obtainable drain efficiencies when using Si LDMOS devices ...
Introduction: Specific interactions between root exudates and soil microorganisms has been proposed as one of the reasons accounting for the continuous cropping obstacle (CCO) of Panax notoginseng.
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