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Potential hybrid feedstock for biodiesel production in the tropics
Solomon GIWA,Oludaisi ADEKOMAYA,Collins NWAOKOCHA
《能源前沿(英文)》 2016年 第10卷 第3期 页码 329-336 doi: 10.1007/s11708-016-0408-8
关键词: groundnut oil palm kernel oil methyl ester fuel properties tropics fatty acid composition
《化学科学与工程前沿(英文)》 2023年 第17卷 第7期 页码 942-953 doi: 10.1007/s11705-022-2264-x
关键词: biomass waste porous carbon feedstock composition urea-assisted hydrothermal carbonization toluene adsorption N-doped hydrochar
曹湘洪
《中国工程科学》 2001年 第3卷 第5期 页码 35-43
从烃类原料裂解制乙烯的裂解性能和烃类馏份馏程及组成相关研究结果出发,提出了与世界乙烯原料轻质化的大趋势不同的扩大乙烯原料来源的思路:大庆原油的重馏份油即常三、减一线油和减二、减三线油酮苯脱蜡副产的蜡下油可以作乙烯原料。总结了该原料性能测试、模拟裂解炉评价及工业装置上应用的结果,证明该原料裂解时有较高的乙烯收率,也能保证裂解炉较长的运行周期,有明显的经济效益。
Facile strategy for carbon foam fabrication with lignin as sole feedstock and its applications
《化学科学与工程前沿(英文)》 2023年 第17卷 第8期 页码 1051-1064 doi: 10.1007/s11705-022-2248-x
关键词: lignin carbon foam thermal pretreatment solar vapor generation
Qi Lin, Xin Xu, Lihua, Wang, Qian Chen, Jing Fang, Xiaodong Shen, Liping Lou, Guangming Tian
《环境科学与工程前沿(英文)》 2017年 第11卷 第3期 doi: 10.1007/s11783-017-0924-8
关键词: Animal manure Biochar Metals Molecular species Pyrolysis
“Composition” and regularisation of architectural production in contemporary China
Hua LI
《结构与土木工程前沿(英文)》 2010年 第4卷 第4期 页码 465-473 doi: 10.1007/s11709-010-0097-z
关键词: composition “Beaux-Arts” regulate architectural production
Calorie restriction and its impact on gut microbial composition and global metabolism
Xiaojiao Zheng, Shouli Wang, Wei Jia
《医学前沿(英文)》 2018年 第12卷 第6期 页码 634-644 doi: 10.1007/s11684-018-0670-8
Calorie restriction (CR) is a dietary regimen that reduces calorie intake without incurring malnutrition or a reduction in essential nutrients. It has long been recognized as a natural strategy for promoting health, extending longevity, and prevents the development of metabolic and age-related diseases. In the present review, we focus on the general effect of CR on gut microbiota composition and global metabolism. We also propose mechanisms for its beneficial effect. Results showed that probiotic and butyrate-producing microbes increased their relative abundance, whereas proinflammatory strains exhibited suppressed relative abundance following CR. Analyses of the gut microbial and host metabolisms revealed that most host microbial co-metabolites were changed due to CR. Examples of dramatic CR-induced changes in host metabolism included a decrease in the rate of lipid biosynthesis and an increase in the rates of fatty acid catabolism, β-oxidation, glycogenolysis, and gluconeogenesis. The observed phenotypes and the further verification of the direct link between gut microbiota and metabolome may benefit patients that are at risk for developing metabolic disease. Thus, improved gut microbiota composition and metabolome are potential biomarkers for determining the effectiveness of dietary interventions for age-related and metabolic diseases.
Effects of heavy rainfall on the composition of airborne bacterial communities
Gwang Il Jang, Chung Yeon Hwang, Byung Cheol Cho
《环境科学与工程前沿(英文)》 2018年 第12卷 第2期 doi: 10.1007/s11783-018-1008-0
关键词: Aerosol Bacteria Community composition Pyrosequencing Rain
Zhe WANG , Jinning YANG , Zheng LI , Yong XIANG ,
《能源前沿(英文)》 2009年 第3卷 第3期 页码 369-372 doi: 10.1007/s11708-009-0044-7
关键词: entrained-flow gasifier syngas
石元春
《中国工程科学》 2011年 第13卷 第2期 页码 16-23
对我国的有机废弃物(包括作物秸秆、林业剩余物、畜禽粪便、林业采伐及加工剩余物、育林剩余物、工业有机废弃物和城市有机垃圾)及可用于生物质原料植物生产的边际性土地(包括宜垦和宜林的荒地、现有的能源林地与农地)的相关资料进行了系统收集、整理与分析,分别提出了它们的资源量及可经济收集量。按2007年生物质产出现状与潜力,中国生物质资源的年产能为9.32亿tce,其中有机废弃物和边际性土地分别占41.1 %和58.9 %;预测2030年生物质原料资源的年产能为11.71亿tce,其中有机废弃物与边际性土地分别占48.3 %和51.7 %。
Shucheng YANG, Yanling HE, Charles CHOU, Pengxiang ZHANG, Dongqi WANG, Yonghong LIU,
《环境科学与工程前沿(英文)》 2010年 第4卷 第2期 页码 142-149 doi: 10.1007/s11783-010-0026-3
关键词: calcium carbonate precipitation anaerobic granular sludge wastewater composition microstructure upflow anaerobic sludge blanket (UASB)
Zhili HE, Joy D. VAN NOSTRAND, Ye DENG, Jizhong ZHOU
《环境科学与工程前沿(英文)》 2011年 第5卷 第1期 页码 1-20 doi: 10.1007/s11783-011-0301-y
关键词: functional gene arrays (FGAs) GeoChip microbial communities functional diversity/composition/structure environmental factor ecosystem functioning
Spent rechargeable lithium batteries in e-waste: composition and its implications
Xianlai ZENG,Jinhui LI
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 792-796 doi: 10.1007/s11783-014-0705-6
关键词: rechargeable lithium batteries e-waste physical components difference analysis recycling
Xingfan ZHOU,Zengling YANG,Longjian CHEN,Lujia HAN
《农业科学与工程前沿(英文)》 2016年 第3卷 第2期 页码 171-179 doi: 10.15302/J-FASE-2016095
关键词: self-organizing feature maps visualization processed animal proteins (PAPs) amino acid
Mahdi AREZOUMANDI
《结构与土木工程前沿(英文)》 2015年 第9卷 第1期 页码 91-103 doi: 10.1007/s11709-015-0274-1
关键词: bridge deck crack fiber shrinkage shrinkage reducing admixture
标题 作者 时间 类型 操作
Potential hybrid feedstock for biodiesel production in the tropics
Solomon GIWA,Oludaisi ADEKOMAYA,Collins NWAOKOCHA
期刊论文
Synthesis of porous carbon from orange peel waste for effective volatile organic compounds adsorption: role of typical components
期刊论文
speciation, leachability and bioaccessibility of Cu and Zn in animal manure-derived biochar: effect of feedstock
Qi Lin, Xin Xu, Lihua, Wang, Qian Chen, Jing Fang, Xiaodong Shen, Liping Lou, Guangming Tian
期刊论文
Calorie restriction and its impact on gut microbial composition and global metabolism
Xiaojiao Zheng, Shouli Wang, Wei Jia
期刊论文
Effects of heavy rainfall on the composition of airborne bacterial communities
Gwang Il Jang, Chung Yeon Hwang, Byung Cheol Cho
期刊论文
Effect of wastewater composition on the calcium carbonate precipitation in upflow anaerobic sludge blanket
Shucheng YANG, Yanling HE, Charles CHOU, Pengxiang ZHANG, Dongqi WANG, Yonghong LIU,
期刊论文
Development and applications of functional gene microarrays in the analysis of the functional diversity, composition
Zhili HE, Joy D. VAN NOSTRAND, Ye DENG, Jizhong ZHOU
期刊论文
Spent rechargeable lithium batteries in e-waste: composition and its implications
Xianlai ZENG,Jinhui LI
期刊论文
Visualization of amino acid composition differences between processed protein from different animal species
Xingfan ZHOU,Zengling YANG,Longjian CHEN,Lujia HAN
期刊论文