- 行业: Education
- Number of terms: 4017
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A hypothetical medium that permeates space and time, and is thought to impart masses to all of the particles of the Standard Model. Without the Higgs Field, all particles in the Standard Model would have no mass.
Industry:Physics
A cosmic ray detector based in Utah. This detector is especially sensitive to the highest energy cosmic rays.
Industry:Physics
A former gold-mine located in South Dakota that is the proposed site of a National Underground Sciences Laboratory. This mine also contained the experiment that first detected solar neutrinos.
Industry:Physics
A proposed extension of the AMANDA experiment. It will be 10 times larger, at a kilometer on each side.
Industry:Physics
An accelerator currently under construction for nuclear physics experiments that will produce a very intense 50 GeV proton beam. It can also be made to generate an intense beam of neutrinos. A proposal exists to use such a beam with the SuperKamiokande detector.
Industry:Physics
其中一个鸡蛋 (女性配子) 从卵巢中释放的过程。在动物而非哺乳动物,除了鼹,这导致在奠定一个鸡蛋在身体外面。当雌性哺乳动物排卵时,卵子,如果受精,保留对子宫内。
Industry:Biology
专门的单元格,可以对刺激作出反应,并转交的冲动。神经元组成的一个机构,含有细胞核 ;树突,短树枝的机构,接收传入的冲动 ;和长的轴突运载离开身体与向下一个神经元的冲动。
Industry:Biology