University of California Press是什么意思

求翻译成中文
At the University of California, San Francisco, scientists have found that when rats have a new experience, like exploring an unfamiliar area, their brains show new patterns of activity. But only when the rats take a break from their exploration do they process those patterns in a way that seems to create a persistent memory of the experience.
The researchers suspect that the findings also apply to how humans learn.
“Almost certainly, downtime lets the brain go over experiences it’s had, solidify them and turn them into permanent long-term memories,” said Loren Frank, assistant professor in the department of physiology at the university, where he specializes in learning and memory. He said he believed that when the brain was constantly stimulated, “you prevent this learning process.”
At the University of Michigan, a study found that people learned significantly better after a walk in nature than after a walk in a dense urban environment, suggesting that processing a barrage of information leaves people fatigued.
Even though people feel entertained, even relaxed, when they multitask while exercising, or pass a moment at the bus stop by catching a quick video clip, they might be taxing their brains, scientists say.
“People think they’re refreshing themselves, but they’re fatiguing themselves,” said Marc Berman, a University of Michigan neuroscientist.
Regardless, there is now a whole industry of mobile software developers competing to help people scratch the entertainment itch. Flurry, a company that tracks the use of apps, has found that mobile games are typically played for 6.3 minutes, but that many are played for much shorter intervals. One popular game that involves stacking blocks gets played for 2.2 minutes on average.
Today’s game makers are trying to fill small bits of free time, said Sebastien de Halleux, a co-founder of PlayFish, a game company owned by the industry giant Electronic Arts.
“Instead of having long relaxing breaks, like taking two hours for lunch, we have a lot of these micro-moments,” he said. Game makers like Electronic Arts, he added, “have reinvented the game experience to fit into micro-moments.”
Many business people, of course, have good reason to be constantly checking their phones. But this can take a mental toll. Henry Chen, 26, a self-employed auto mechanic in San Francisco, has mixed feelings about his BlackBerry habits.
rengong

the university of california中为什么用OF这个介词,不用其他介词?
the university of california和 lori is dean of education at standford university in california.两个句子的介词为什么要这样用,

英语选择题求解释为什么选a
66.The University of California,_____ in 1868,is administrated by president and governed by a twenty-four-member board of regents.
A.founded B.has been founded C.to have been founded D.was founded

My daughter （　）　University of California at Los Angeles in the USA ,on scholarship.
A.took part in
B.joined in
C.attended
D.entered for
需要理由

关于University of california 大学PS题目的疑问
1.Describe the world you come from — for example,your family,community or school — and tell us how your world has shaped your dreams and aspirations.
这个题目是必须从 3个world里面选1个还是 可以选其他的 比如 game world ,sport world这些其他的都可以