The grade letters—I typically see Grade AA, Grade A, and rarely Grade B, at the grocery store—represent the quality of the egg according to the USDA. Quality, in this case, refers to how the exterior and interior look, rather than the nutritional value or size of the eggs. The USDA...
aA foreign language learner will get more knowledge from practice than from books. 一个外语学习者从实践将得到更多知识比从书。 [translate] a在北京最繁华的街道上有一套大房子和家人住在一起 Has set of big houses and the family member on the Beijing liveliest street lives in the same place [...
So even a single colony may carry a wide diversity of alleles to start with. The problem is in getting this diversity into the next generation, since it can occur only via daughter queens, not directly from that stored sperm (since drones come from unfertilized eggs). Foun...
The goal of this paper is to clarify the centrality of the guided-wave approach in overcoming the main difficulties of CW THz-DFG, and, at the same time, to identify a suitable strategy in order to overcome the existing criticalities, as well as to obtain, if possible, the desired power...