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近日,国际地学领域顶级期刊《Geology》刊发了中国地质大学资源学院陈红汉教授团队的研究成果——“Overpressure release: Fluid inclusion evidence for a new mechanism for the formation of heavy oil ”,该成果探讨了超压演化过程油组分和成熟度变化,证实古超压释放导致的极性组分析出是稠油形成的一种新机制,...
Just as flu season swings into full gear, researchers from the CU Boulder and University of Texas at Austin have uncovered a previously unknown mechanism by which the human immune system tries to batt...
The totality of RNA molecules in an organism at any one time is the product of a delicate dance. Genes must be “turned on,” or expressed, in order to turn DNA into RNA and then that RNA into proteins ...
A primary challenge in the biosciences is to understand the way major evolutionary changes in nature are accomplished. Sometimes the route turns out to be very simple. An example of such simplicity is...
A research team led by Jackson Laboratory Professor and Howard Hughes Investigator Susan Ackerman, Ph.D., has pinpointed a surprising mechanism behind neurodegeneration in mice, one that involves a de...
Abstract: We provide a mechanism of gauging a theory based on a particular way to embed a theory on a target space such that a nontrivial fibration is produced. A connection over a nontrivial fibratio...
The helicity amplitude Ap1/2 for the electromagnetic transition γ* N→N*(1535) is investigated. It is found that a new mechanism γ*→qq plays an important role in order to improve the description of thi...
2001Vol.36No.2pp.169-172DOI: New Mechanism for Mass Generation of Gauge Field WU Ning Institute of High Energy Physics, %Academia Sinica, The Chinese Academy of Sciences...
Offsets from isotopic equilibrium in biogenic carbonates have complicated paleoclimate reconstructions for decades. A new archive of climate, deep-sea corals, is used to evaluate the calcification pro...

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