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National network of entrepreneurs shines at White House Demo Day
National network entrepreneurs shines White House Demo Day
2015/8/13
Just as transformative ideas and discoveries often arise from unexpected places, innovators and entrepreneurs are as likely to come from a small town in Ohio as Silicon Valley.To help give a more dive...
House Committee on Agriculture（图）
agriculture 农学 委员会
2007/12/25
For more than 185 years, the House Committee on Agriculture has established farm policy for agriculture and rural America in the nation's capital. Our nation was founded on the strength of agriculture...
SEASONAL DYNAMICS OF HOUSE DUST MITE POPULATONS IN BED/MATTRESS DUST FROM TWO DWELLINGS IN SOSNOWIEC (UPPER SILESIA, POLAND): AN ATTEMPT TO ASSESS EXPOSURE
Acari acarofauna mites house dust mites house dust mite allergy
2010/12/27
For the first time in Poland, seasonal dynamics and age structures of pyroglyphid dust mite populations were investigated in three beds from two dwellings in Sosnowiec (Upper Silesia).