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eil MrooasmsniofmfroGreeenhouuse-Enclosed drip Irrigation Systems
Dipirrigigatition optptimiies water rese aand d makesrritio moreeefficcienn, buu he ssyste offtenpresase minl b the acumuulattioon off mmatterriaal o ilgca rgn hc ftn bbeggiswt atra biiofilms. A study f ...
Madness, Eugenics and Statistics with Theodore M. Porter
"The insane asylums were interested in the inheritance of insanity 80 years before eugenics became a movement"
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Why is the Expansion of the Universe Accelerated?
In the 1930s, it was confirmed that the distance between galaxies was increasing, and at the end of the century it was observed that the rate of expansion of the universe was accelerating as well. This remains a theoretical problem, and there has been no consensus on any of...
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