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中国地质大学科学技术发展院吴亚飞(博士研究生)，李建威等 资源学院/GPMR国家重点实验室Geochimica et Cosmochimica Acta, Available online 3 November 2018. Metal remobilization and ore-fluid perturbation during episodic replacement of auriferous pyrite from an epizonal orogenic gold deposit
金硫化物；不同成分；性质流体；体系中；溶解度
2021/10/20
近日，中国地质大学资源学院和GPMR国家重点实验室李建威教授团队在国际地球化学顶级期刊Geochimica et Cosmochimica Acta (Nature Index)上发表了关于浅成造山型金矿床含金黄铁矿热液交代过程中金的再富集及成矿流体演化的研究成果。论文第一作者吴亚飞是中国地质大学与澳大利亚科廷大学联合培养的博士研究生，通讯作者为李建威教授。
Fructose replacement of glucose or sucrose in food or beverages lowers postprandial glucose and insulin without raising triglycerides: a systematic review and meta-analysis
sugar replacement, fructose, glucose, sucrose, insulin, triglycerides, diabetes, body weight
2018/11/15
Background: Conflicting evidence exists on the effects of fructose consumption in people with type 1 and type 2 diabetes mellitus. No systematic review has addressed the effect of isoenergetic fructos...
Effect of vitamin D replacement on indexes of insulin resistance in overweight elderly individuals: a randomized controlled trial
HOMA insulin resistance prediabetes IOM RDA high-dose vitamin D
2018/12/3
Background: It is unclear whether and at what dose vitamin D supplementation affects insulin resistance (IR).
Effect of Ground Corn Cob Replacement for Cassava Chip on Feed Intake, Rumen Fermentation and Urinary Derivatives in Swamp Buffaloes
Corn Cob Cassava Chip Rumen Ecology Purine Derivatives Swamp Buffalo Rice Straw
2016/5/10
Four Thai - rumen fistulated male swamp buffaloes (Bubalus bubalis), about four years old with 400±20 kg liveweight, were randomly assigned according to a 4×4 Latin square design to receive dietary tr...
Coupons collecting with or without replacement, and with multipurpose coupons
multipurpose coupons Probability Discrete Mathematics
2011/8/29
Abstract: The classic Coupons-Collector Problem (CCP) is generalized. Only basic probability theory is used. Centerpiece rather is an algorithm that efficiently counts all $k$-element transversals of ...
Fractal dimension evolution and spatial replacement dynamics of urban growth
bifurcation chaos fractal dimension Boltzmann’s equation logistical map spatial replacement nonlinear dynamics urban form urban growth
2011/8/29
This paper presents a new perspective of looking at the relation between fractals and chaos by means of cities. Especially, a principle of space filling and spatial replacement is proposed to explain ...
Urban chaos and replacement dynamics in nature and society
bifurcation chaos fractal dimension logistical map replacement dynamics Volterra-Lotka’s model urbanization
2011/7/7
Many growing phenomena in both nature and society can be predicted with sigmoid function. The growth curve of the level of urbanization is a typical S-shaped one, and can be described by using logisti...
Urban chaos and replacement dynamics in nature and society
bifurcation chaos fractal dimension logistical map replacement dynamics Volterra-Lotka’s model urbanization
2011/8/29
Many growing phenomena in both nature and society can be predicted with sigmoid function. The growth curve of the level of urbanization is a typical S-shaped one, and can be described by using logisti...
Potential impact of iodinated replacement compounds CF3I and CH3I on atmospheric ozone: a three-dimensional modeling study
iodinated replacement compounds CF3I and CH3I atmospheric ozone
2010/11/3
The concept of Ozone Depletion Potentials (ODPs) is extensively used in policy considerations related to concerns about the effects of various halocarbons and other gases on stratospheric ozone. Many ...
Replacement of Normal Maize with Quality Protein Maize on Performance, Immune Response and Carcass Characteristics of Broiler Chickens
Normal Maize Quality Protein Maize Performance Immune Response Carcass Characteristics Broiler Chickens
2016/5/5
An experiment was conducted to evaluate the effect of dietary replacement of normal maize (NM) with quality protein maize (QPM) on performance, immune response and carcass characteristics of broiler (...
Potential impacts of CF3I on ozone as a replacement for CF3Br in aircraft applications
CF3I ozone CF3Br aircraft applications
2009/1/15
Iodotrifluoromethane (CF3I) has been considered to be a candidate replacement for bromotrifluoromethane (CF3Br), which is used in aircraft for fuel inerting and for fire fighting. In this study, the c...
Stability Characteristics of Deep-Water Replacement in the Strait of Georgia
Stability Characteristics Deep-Water Replacement
2008/12/12
It has been suggested that low-frequency current fluctuations in the southern Strait of Georgia are the result of baroclinic instability. However, data extracted from cyclesonde and fixed current mete...
A device is subject to damage. The damage occurs randomly in discrete time according to an increasing homogeneous Markov chain, where the incremental damage caused by a shock depends on the magnitude ...
期刊信息
篇名
The Effect of Replacement of Alanine-293 on the Structure and Function of Escherichia coli Leucyl-tRNA Synthetase,
语种
英文
撰写或编译
撰写
作者
Jian-Feng Chen,Tong Li,En-Duo Wang (通讯作者),and Ying-Lai Wang...
Effects of Biocom as a Replacement of Glutamine on Performance and Blood Biochemical Indexes of Early Weaned Piglets
Glutamine Alanyl-glutamine Biocom Performance Biochemical Indexes Weanling Pigs
2016/4/21
The objective of this study was to evaluate Biocom (a protein source containing a high level of glutamine and alanylglutamine) as a replacement for glutamine (Gln) in nursery pig diets. Forty-two pigs...