The next day, tubes were decanted, blotted on paper towels, and then the radioactivity of each tube was quantified for 1 min in a gamma counter. The recovery of added mass (0.0, 0.05, 0.25, 1.0, 5.0, and 10 ng) added in quadruplicate (50 μL) to 4 different bovine serum samples (...
- 《Materials Science & Engineering B》 被引量: 298发表: 2003年 Intermolecular Potentials for N2 Molecules and the Lattice Vibrations of Solid α‐N2 The lattice energy, crystal structure, and optical properties in the far infrared and Raman spectrum have been used as a basis to test various ...
Science 2004; 306:990-995. 5 Axe EL, Walker SA, Manifava M, et al. Autophagosome for- mation from membrane compartments enriched in phospha- tidylinositol 3-phosphate and dynamically connected to the endoplasmic reticulum. J Cell Biol 2008; 182:685-701. 6 Hailey DW, Rambold AS, Satpute...
Expression pattern ofRHOXF2in primates To exam the expression pattern ofRHOXF2in primates, we performed real-time qPCR in four primate species (rhesus macaques, the white-browed gibbon, chimpanzee and humans). The general expression patterns in human, chimpanzee and gibbon are similar, consistent w...
An estimated 16 percent of the country’s major cities are losing more than 10 millimeters of height per year and nearly half are losing more than 3 millimeters per year, according to a new study published in the journal...
that appears to show human facial(面部) ___63___. It speaks a North American form of English. And it can tell jokes, like “___64___ was the math book sad? Because it had too many problems.” The robot enjoys ___65___ scien...
Biology Biochemistry Chemistry/Physics/Materials Sciences Neurochemistry Medicine/Health Neurobiology Alzheimer's Disease Neurochemistry Space/Planetary Science Astronomy Astrophysics Satellite Missions/Shuttles Experiments in Space 来自 psychcentral.com 喜欢 0 阅读量: 28 ...
Science A-levels tougher than most. The article presents information on research using Great Britain's general certificate of secondary education (GCSE) and A-level exam results. Durham Unive... Milne,Jonathan - 《Times Educational Supplement》 被引量: 0发表: 2007年 Reform and muddle The article...
A.In his science class.B.At the school gate.C.On his way home.D.At Jerry's home 25.What can we know about Ahmad's family? A.They moved here many years ago.B.Their names were difficult to pronounce. C.They welcomed Ahmad's friend warmly.D.They left their hometown without anything...
A.A textbook.B.An exam paper.C.A course plan.D.A science article. 42.How many parts is a student’s final grade made up of? A.Two.B.Three.C.Four.D.Five. 43.What will happen if you submit an essay one w...