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检索条件""
18804 条 记 录,以下是231-240 订阅
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Size effect of carbon fiber-reinforced silicon carbide composites (c/c-Sic): Part 1-bending load and statistical effects
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JOURNAL OF THE EUROPEAN cERAMIc SOcIETY 2021年 第14期41卷 6805-6814页
作者: Flauder, Stefan Langhof, Nico Krenkel, Walter Schaffoener, Stefan Univ Bayreuth Ceram Mat Engn CME Prof Rudiger Bormann Str 1 D-95447 Bayreuth Germany
This study analyzed the influence of the sample volume, number of tested specimen, and testing method on the flexural strength of fabric-reinforced ceramic matrix composites. For this purpose, seven different batches ... 详细信息
来源: 评论
Short stature explained by dimerization of human growth hormone induced by a p.c53S point mutation
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JOURNAL OF BIOLOGIcAL cHEMISTRY 2020年 第15期295卷 4893-4901页
作者: Sander, Max Wu Zida Strasburger, christian J. Univ Med Berlin Dept Endocrinol Diabet & Nutr Med Campus Charite MitteCharitepl 1 D-10117 Berlin Germany
A homozygous mutation in growth hormone 1 (GH1) was recently identified in an individual with growth failure. This mutation, c.705G>c, causes replacement of cysteine at position 53 of the 191-amino-acid sequence of... 详细信息
来源: 评论
THE INHIBITION OF PHOTOcHEMIcAL SMOG .9. MODEL-cALcULATIONS OF THE EFFEcT OF (c2H5)2NOH ON c2H4-NOX ATMOSPHERES
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ATMOSPHERIc ENVIRONMENT 1985年 第4期19卷 597-605页
作者: HEIcKLEN, J PENN STATE UNIV CTR AIR ENVIRONM STUDIES UNIVERSITY PK PA 16802 USA
computer modeling of c2H4-NOx atmospheres with and without (c2H5)2NOH present were performed. The reaction scheme consists of 102 reactions and 45 reaction species plus N2, which is unreactive. No perceptible reaction... 详细信息
来源: 评论
Simultaneous nitrogen and carbon removal in a packed A/O reactor: effect of c/N ratio on microbial community structure
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BIOPROcESS AND BIOSYSTEMS ENGINEERING 2020年 第7期43卷 1241-1252页
作者: Ding, Shuai He, Jian Luo, Xingzhang Zheng, Zheng Fudan Univ Dept Environm Sci & Engn Room 2026Environm Bldg2005 Songhu Rd Shanghai 200433 Peoples R China
In this research, a novel packed anoxic/oxic moving bed biofilm reactor (MBBR) was established to achieve high-organic matter removal rates, despite the carbon/nitrogen (c/N) ratio of 2.7-5.1 in the influent. Simultan... 详细信息
来源: 评论
Three-dimensional micro-pipelines high thermal conductive c/Sic composites
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cERAMIcS INTERNATIONAL 2021年 第24期47卷 34333-34340页
作者: Zhang, Yunhai Liu, Yongsheng cao, Liyang Fang, Hui Liu, Bin cao, Yejie Wang, Jing chen, Jian Pan, Yu Northwestern Polytech Univ Sci & Technol Thermostruct Composite Mat Lab Xian 710072 Shaanxi Peoples R China Northwestern Polytech Univ Sch Aeronaut Xian 710072 Shaanxi Peoples R China Acad Mil Sci PLA China Natl Innovat Inst Def Technol Beijing 100071 Peoples R China Natl Univ Def Technol Coll Aerosp Sci & Engn Sci & Technol Scramjet Lab Changsha 410073 Hunan Peoples R China
carbon/silicon carbide (c/Sic) composites are usually regarded as thermal protective system materials and widely applied in hypersonic vehicles or ramjet. However, poor thermal conductivity of c/Sic composites, leadin... 详细信息
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Preparation of high performance LiFePO4/c by extracting iron element from iron tailings by concentrated sulfuric acid hot dip method
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IONIcS 2020年 第4期26卷 1645-1655页
作者: Wang, Yingling Wang, Yafeng Luo, Shaohua Liu, chengjun Teng, Fei chen, Huanhuan Shen, Huiliang Gao, Desheng Northeastern Univ Sch Met Shenyang 110819 Peoples R China Northeastern Univ Minist Educ Key Lab Ecol Met Multimetall Ores Shenyang 110819 Peoples R China Northeastern Univ Qinhuangdao Sch Resources & Mat Qinhuangdao 066004 Hebei Peoples R China Northeastern Univ Sch Mat Sci & Engn Shenyang 110819 Peoples R China
LiFePO4/c cathode materials are synthesized by carbothermal reduction process using FePO4 as iron and phosphorus source, and starch as carbon source. The FePO4 precursor was prepared by leaching iron tailings with con... 详细信息
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Elevated efficiency of c3 photosynthesis in bamboo grasses: A possible consequence of enhanced refixation of photorespired cO2
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GLOBAL cHANGE BIOLOGY BIOENERGY 2021年 第6期13卷 941-954页
作者: Peixoto, Murilo M. Sage, Tammy L. Busch, Florian A. Pacheco, Haryel D. N. Moraes, Moemy G. Portes, Tomas A. Almeida, Rogerio A. Graciano-Ribeiro, Dalva Sage, Rowan F. Univ Fed Goias Programa Posgrad Biodiversidade Vegetal Inst Ciencias Biol Goiania Go Brazil Univ Toronto Dept Ecol & Evolutionary Biol 25 Willcocks St Toronto ON M5S 3B2 Canada Univ Birmingham Birmingham Inst Forest Res Sch Biosci Birmingham W Midlands England Univ Fed Goias Escola Agron Goiania Go Brazil Washington State Univ Sch Biol Sci Pullman WA 99164 USA
Bamboos are productive grasses that currently yield a high-quality wood and potentially an abundance of lignocellulose for bioenergy. All are c-3 grasses of warm habitats, where they are prone to significant photoresp... 详细信息
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Ordered Element Distributed c3N Quantum Dots Manipulated crystallization Kinetics for 2D csPbI3 Solar cells with Ultra-High Performance
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SMALL 2022年 第15期18卷 2108090-2108090页
作者: Li, Zhizai Yang, Siwei Ye, caichao Wang, Gang Ma, Bo Yao, Huanhuan Wang, Qian Peng, Guoqiang Wang, Qiang Zhang, Hao-Li Jin, Zhiwen Lanzhou Univ Sch Phys Sci & Technol Lanzhou 730000 Peoples R China Lanzhou Univ Key Lab Magnetism & Magnet Mat MoE Lanzhou 730000 Peoples R China Chinese Acad Sci Shanghai Inst Microsyst & Informat Technol State Key Lab Funct Mat Informat Lab Graphene Mat & Applicat Shanghai 200050 Peoples R China Univ Chinese Acad Sci Coll Mat Sci & Optoelect Technol Beijing Peoples R China Southern Univ Sci & Technol Acad Adv Interdisciplinary Studies Shenzhen 518055 Guangdong Peoples R China Southern Univ Sci & Technol Guangdong Prov Key Lab Computat Sci & Mat Design Shenzhen 518055 Guangdong Peoples R China Ningbo Univ Sch Phys Sci & Technol Dept Microelect Sci & Engn Ningbo 315211 Peoples R China Lanzhou Univ State Key Lab Appl Organ Chem Lanzhou 730000 Peoples R China Lanzhou Univ Key Lab Special Funct Mat & Struct Design Lanzhou 730000 Peoples R China Lanzhou Univ Coll Chem & Chem Engn Lanzhou 730000 Peoples R China
Two-dimensional (2D) csPbI3 is developed to conquer the phase-stability problem of csPbI3 by introducing bulky organic cations to produce a steric hindrance effect. However, organic cations also inevitably increase th... 详细信息
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3D In-Situ characterizations of Damage Evolution in c/Sic composite under Monotonic Tensile Loading by Using X-Ray computed Tomography
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APPLIED cOMPOSITE MATERIALS 2020年 第3期27卷 119-130页
作者: Wang, Long Zhang, Wei Li, Haibo Hou, chuantao Ren, Fang Beijing Inst Struct & Environm Engn Sci & Technol Reliabil & Environm Engn Lab 1 South Dahongmen Rd Beijing 100076 Peoples R China
The damage evolution and fracture behavior in the bulk of c/Sic material under monotonic tensile loading have been investigated with the 3D in-situ observations by using X-ray cT. crack initiated inside the matrix wit... 详细信息
来源: 评论
Waste biomass derived carbon supported Mo2c/c composite materials for heavy metal adsorption and hydrogen evolution reaction
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MATERIALS TODAY cOMMUNIcATIONS 2022年 31卷
作者: Ding, Jun He, Wenzhi Yu, chao Liu, Zhenglong Deng, chengji Zhu, Hongxi Wuhan Univ Sci & Technol State Key Lab Refractories & Met Wuhan 430081 Peoples R China
Application of waste biomass resources in heavy metal adsorption and new energy development is of great significance to improving environmental pollution and the adjustment of energy structure. For this purpose, we de... 详细信息
来源: 评论