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Evaluation of groundwater quality in the Xinjiang Plain Area
Jinlong ZHOU, Xinguang DONG, Yiping WANG, Guomin LI, Xiaojing GUO,
《环境科学与工程前沿(英文)》 2010年 第4卷 第2期 页码 183-186 doi: 10.1007/s11783-010-0021-8
关键词: groundwater quality evaluation one veto method total dissolved solids (TDS) pH total hardness
Research on overlaying welding rod of high hardness maraging steel
PAN Yong-ming, CHEN Shao-wei
《机械工程前沿(英文)》 2006年 第1卷 第4期 页码 465-467 doi: 10.1007/s11465-006-0060-9
关键词: development productive efficiency national homogeneity mechanical
Influence of pressure and density on the rheological properties of rockfills
Erich BAUER, Zhongzhi FU, Sihong LIU
《结构与土木工程前沿(英文)》 2012年 第6卷 第1期 页码 25-34 doi: 10.1007/s11709-012-0143-0
关键词: rockfills solid hardness wetting deformation hypoplasticity creep
《化学科学与工程前沿(英文)》 2023年 第17卷 第4期 页码 470-482 doi: 10.1007/s11705-022-2231-6
关键词: adsorption zirconia total oxidizable carbon phosphate metallic ions hydrogen peroxide
Development of soft kernel durum wheat
Craig F. MORRIS
《农业科学与工程前沿(英文)》 2019年 第6卷 第3期 页码 273-278 doi: 10.15302/J-FASE-2019259
Kernel texture (grain hardness) is a fundamental and determining factor related to wheat ( spp.) milling, baking and flour utilization. There are three kernel texture classes in wheat: soft and hard hexaploid ( ), and very hard durum ( subsp. ). The genetic basis for these three classes lies with the Puroindoline genes. Phenotypically, the easiest means of quantifying kernel texture is with the Single Kernel Characterization System (SKCS), although other means are valid and can provide fundamental material properties. Typical SKCS values for soft wheat would be around 25 and for durum wheat≥80. Soft kernel durum wheat was created via homeologous recombination using the mutation, which facilitated the transfer of ca. 28 Mbp of 5DS that replaced ca. 21 Mbp of 5BS. The 5DS translocation contained a complete and intact locus and both puroindoline genes. Expression of the puroindoline genes in durum grain resulted in kernel texture and flour milling characteristics nearly identical to that of soft wheat, with high yields of break and straight-grade flours, which had small particle size and low starch damage. Dough water absorption was markedly reduced compared to durum flour and semolina. Dough was essentially unchanged and reflected the inherent gluten properties of the durum background. Pasta quality was essentially equal-to-or-better than pasta made from semolina. Agronomically, soft durum germplasm showed good potential with moderate grain yield and resistance to a number of fungal pathogens and insects. Future breeding efforts will no doubt further improve the quality and competitiveness of soft durum cultivars.
关键词: soft durum wheat grain hardness puroindolines milling baking pasta noodles
Implementation of total Lagrangian formulation for the elasto-plastic analysis of plane steel frames
Bing XIA, Yuching WU, Zhanfei HUANG
《结构与土木工程前沿(英文)》 2012年 第6卷 第3期 页码 257-266 doi: 10.1007/s11709-012-0163-9
关键词: co-rotational total Lagrangian geometrical nonlinearity fire elasto-plastic
Exergy and exergoeconomic analyses for integration of aromatics separation with aromatics upgrading
《化学科学与工程前沿(英文)》 2023年 第17卷 第2期 页码 183-193 doi: 10.1007/s11705-022-2192-9
关键词: aromatics separation and upgrading variant splitting ratios total exergy destruction total product unit cost
Zhang Harry, Yu Shaw
《环境科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 267-273 doi: 10.1007/s11783-008-0058-0
关键词: representative hydrologic occurrence simulation approach scarcity alternative
《工程管理前沿(英文)》 2023年 第10卷 第2期 页码 191-205 doi: 10.1007/s42524-022-0243-z
关键词: quality management Quality 4.0 Industry 4.0 literature review predictive quality
Total stress rapid drawdown analysis of the Pilarcitos Dam failure using the finite element method
Daniel R. VANDENBERGE
《结构与土木工程前沿(英文)》 2014年 第8卷 第2期 页码 115-123 doi: 10.1007/s11709-014-0249-7
关键词: rapid drawdown finite element total stress slope stability
A total torque index for dynamic performance evaluation of a radial symmetric six-legged robot
Kejia LI, Xilun DING, Marco CECCARELL
《机械工程前沿(英文)》 2012年 第7卷 第2期 页码 219-230 doi: 10.1007/s11465-012-0320-9
This article focuses on the dynamic index and performance of a radial symmetric six-legged robot. At first the structure of the robot is described in brief and its inverse kinematics is presented. Then the dynamic model is formulated as based on the Lagrange equations. A novel index of total torque is proposed by considering the posture of the supporting legs. The new index can be used to optimize the leg’s structure and operation for consuming minimum power and avoiding unstable postures of the robot. A characterization of the proposed six-legged robot is obtained by a parametric analysis of robot performance through simulation using the presented dynamic model. Main influences are outlined as well as the usefulness of the proposed performance index.
Hypoplastic constitutive modeling of wetting deformation of weathered rockfill materials
Erich BAUER, Zhongzhi FU, Sihong LIU,
《结构与土木工程前沿(英文)》 2010年 第4卷 第1期 页码 78-91 doi: 10.1007/s11709-010-0011-8
关键词: rockfill dams weathered granular materials hypoplasticity solid hardness creep stress relaxation
Juan XIE,Xinyu ZHANG,Zhiwei XU,Guofu YUAN,Xinzhai TANG,Xiaomin SUN,D.J. BALLANTINE
《环境科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 561-569 doi: 10.1007/s11783-013-0601-5
关键词: Chinese Ecosystem Research Network (CERN) total phosphorus (TP) surface water ecosystem type spatial variation
Standard method design considerations for semi-quantification of total naphthenic acids in oil sands
Kevin A. Kovalchik, Matthew S. MacLennan, Kerry M. Peru, John V. Headley, David D.Y. Chen
《化学科学与工程前沿(英文)》 2017年 第11卷 第3期 页码 497-507 doi: 10.1007/s11705-017-1652-0
关键词: total naphthenic acids environmental samples oil sands process affected water polar organics mass spectrometry
Modified pretreatment method for total microbial DNA extraction from contaminated river sediment
Yun FANG,Meiying XU,Xingjuan CHEN,Guoping SUN,Jun GUO,Weimin WU,Xueduan LIU
《环境科学与工程前沿(英文)》 2015年 第9卷 第3期 页码 444-452 doi: 10.1007/s11783-014-0679-4
关键词: river sediment DNA extraction contaminant pretreatment microbial community
标题 作者 时间 类型 操作
Evaluation of groundwater quality in the Xinjiang Plain Area
Jinlong ZHOU, Xinguang DONG, Yiping WANG, Guomin LI, Xiaojing GUO,
期刊论文
Research on overlaying welding rod of high hardness maraging steel
PAN Yong-ming, CHEN Shao-wei
期刊论文
Influence of pressure and density on the rheological properties of rockfills
Erich BAUER, Zhongzhi FU, Sihong LIU
期刊论文
Simultaneous removal of total oxidizable carbon, phosphate and various metallic ions from HO solution
期刊论文
Implementation of total Lagrangian formulation for the elasto-plastic analysis of plane steel frames
Bing XIA, Yuching WU, Zhanfei HUANG
期刊论文
Exergy and exergoeconomic analyses for integration of aromatics separation with aromatics upgrading
期刊论文
Critical flow-storm approach to total maximum daily load (TMDL) development: an analytical conceptual
Zhang Harry, Yu Shaw
期刊论文
From total quality management to Quality 4.0: A systematic literature review and future research agenda
期刊论文
Total stress rapid drawdown analysis of the Pilarcitos Dam failure using the finite element method
Daniel R. VANDENBERGE
期刊论文
A total torque index for dynamic performance evaluation of a radial symmetric six-legged robot
Kejia LI, Xilun DING, Marco CECCARELL
期刊论文
Hypoplastic constitutive modeling of wetting deformation of weathered rockfill materials
Erich BAUER, Zhongzhi FU, Sihong LIU,
期刊论文
Total phosphorus concentrations in surface water of typical agro- and forest ecosystems in China, 2004
Juan XIE,Xinyu ZHANG,Zhiwei XU,Guofu YUAN,Xinzhai TANG,Xiaomin SUN,D.J. BALLANTINE
期刊论文
Standard method design considerations for semi-quantification of total naphthenic acids in oil sands
Kevin A. Kovalchik, Matthew S. MacLennan, Kerry M. Peru, John V. Headley, David D.Y. Chen
期刊论文