检索范围:
排序: 展示方式:
《化学科学与工程前沿(英文)》 2024年 第18卷 第2期 doi: 10.1007/s11705-023-2377-x
关键词: all vanadium redox flow battery mixed-acid vanadium electrolyte concentration optimization response surface methodology high-temperature stability
An experimental study of a single-piston free piston linear generator
Jin XIAO, Yingdong CHENG, Jinlong WANG, Chengwei ZHU, Zhen HUANG
《能源前沿(英文)》 2022年 第16卷 第6期 页码 916-930 doi: 10.1007/s11708-022-0838-4
关键词: free piston linear generator (FPLG) charged scavenging engine control misfire stable operation
Planar jumping with stable landing through foot orientation design and ankle joint control
Qilong YUAN, I-Ming CHEN
《机械工程前沿(英文)》 2012年 第7卷 第2期 页码 100-108 doi: 10.1007/s11465-012-0318-3
This paper introduces a method to generate the planar jumping motion for biped robot. In this work, through determining the upper body posture trajectory in the flight phase, the foot landing posture is made to be flat while landing. Together with properly designing the trajectory for local center of gravity and the foot landing velocity, the soft landing trajectory is generated. A controller on the ankle joint is added to avoid significant impact with the ground and stabilize the robot after landing. Jumping motion with stable landing is achieved in a dynamic simulation environment based on this method.
关键词: biped jumping stable landing control jumping motion generation
Efficient conversion of lignin to alkylphenols over highly stable inverse spinel MnFeO catalysts
《化学科学与工程前沿(英文)》 2023年 第17卷 第8期 页码 1085-1095 doi: 10.1007/s11705-022-2236-1
《化学科学与工程前沿(英文)》 2022年 第16卷 第8期 页码 1259-1267 doi: 10.1007/s11705-021-2132-0
关键词: NiCo array electrode grain boundary stability supercapacitor
《环境科学与工程前沿(英文)》 2024年 第18卷 第1期 doi: 10.1007/s11783-024-1763-z
● A conductive and stable polyphenylene/CNT membrane was fabricated.
关键词: Polyphenylene CNTs Membrane Electro-assistance Membrane fouling mitigation
《环境科学与工程前沿(英文)》 2022年 第16卷 第2期 doi: 10.1007/s11783-021-1456-9
• A ZnO-biochar hybrid composite was prepared by solvothermal-pyrolysis synthesis.
Neural Operation Management: A New Avenue for Productive and Military Operations
Qing-guo Ma
《工程管理前沿(英文)》 2014年 第1卷 第3期 页码 304-307 doi: 10.15302/J-FEM-2014039
关键词: operation management productive operation military operation neural operation management neuromanagement
《化学科学与工程前沿(英文)》 2022年 第16卷 第6期 页码 973-984 doi: 10.1007/s11705-021-2123-1
关键词: pickering emulsion vaccine adjuvant alum-stabilised emulsion oleic to linoleic acid ratio stability
Preparation and performance of novel thermal stable composite nanofiltration membrane
WU Chunrui, ZHANG Shouhai, YANG Fajie, YAN Chun, JIAN Xigao
《化学科学与工程前沿(英文)》 2008年 第2卷 第4期 页码 402-406 doi: 10.1007/s11705-008-0063-7
关键词: electron microscopy rejection composite membrane interfacial polymerization thermal stability
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1414-6
• Challenges in sampling of NH3 sources for d15N analysis are highlighted.
关键词: Aerosol ammonium Atmospheric gaseous ammonia Isotope fingerprinting Isotope-based source apportionment Ammonia gas-to-particle conversion
《化学科学与工程前沿(英文)》 2022年 第16卷 第7期 页码 1139-1148 doi: 10.1007/s11705-021-2111-5
关键词: CO oxidation heterogeneous catalysis metal-organic framework NH2 functional group PdNi
Isolating higher yielding and more stable rice genotypes in stress environments: fine-tuning a selection RESEARCH ARTICLE
《农业科学与工程前沿(英文)》 2024年 第11卷 第1期 页码 169-185 doi: 10.15302/J-FASE-2023521
In Asia, the rice crop sustains millions of people. However, growing demand for this crop needs to be met while simultaneously reducing its water consumption to cope with the effects of climate change. Lowland cropping systems are the most common and productive but have particularly high water requirements. High-yielding rice genotypes adapted to drier environments (such as rainfed or aerobic rice ecosystems) are needed to increase the water use efficiency of cropping. Identifying these genotypes requires fast and more accurate selection methods. It is hypothesized that applying a new quantitative selection method (the score index selection method), can usefully compare rice yield responses over different years and stress intensities to select genotypes more rapidly and efficiently. Applying the score index to previously published rice yield data for 39 genotypes grown in no-stress and two stress environments, identified three genotypes (ARB 8, IR55419-04 and ARB 7) with higher and stable yield under moderate to severe stress conditions. These genotypes are postulated to be better adapted to stress environment such as upland and aerobic environments. Importantly, the score index selection method offers improved precision than the conventional breeding selection method in identifying genotypes that are well-suited to a range of stress levels within the target environment.
关键词: Aerobic rice breeding selection drought resilience production capacity index resilience capacity index stress score index upland
Behavior of aqueous stable colloidal nano-C
Jing HUO,Ye YU,Ling GE,Bo ZHANG,Yiliang HE
《环境科学与工程前沿(英文)》 2015年 第9卷 第2期 页码 197-205 doi: 10.1007/s11783-014-0624-6
关键词: nano-C60 (nC60) aggregates photochemical reactivity artificial biological membrane
g-CN-coated MnO hollow nanorod cathode for stable aqueous Zn-ion batteries
《化学科学与工程前沿(英文)》 2023年 第17卷 第2期 页码 217-225 doi: 10.1007/s11705-022-2214-7
关键词: α-MnO2 hollow nanorods g-C3N4 heterojunction aqueous Zn-ion batteries
标题 作者 时间 类型 操作
Optimized the vanadium electrolyte with sulfate-phosphoric mixed acids to enhance the stable operation
期刊论文
An experimental study of a single-piston free piston linear generator
Jin XIAO, Yingdong CHENG, Jinlong WANG, Chengwei ZHU, Zhen HUANG
期刊论文
Planar jumping with stable landing through foot orientation design and ankle joint control
Qilong YUAN, I-Ming CHEN
期刊论文
Efficient conversion of lignin to alkylphenols over highly stable inverse spinel MnFeO catalysts
期刊论文
Engineering the grain boundary: a promising strategy to configure NiCoPO/NiCoP nanowire arrays for ultra-stable
期刊论文
Conductive and stable polyphenylene/CNT composite membrane for electrically enhanced membrane fouling
期刊论文
Effective and selective separation of perrhenate from acidic wastewater by super-stable, superhydrophobic
期刊论文
Optimising the oil phases of aluminium hydrogel-stabilised emulsions for stable, safe and efficient vaccine
期刊论文
Preparation and performance of novel thermal stable composite nanofiltration membrane
WU Chunrui, ZHANG Shouhai, YANG Fajie, YAN Chun, JIAN Xigao
期刊论文
δN-stable isotope analysis of NH: An overview on analytical measurements, source sampling and its source
期刊论文
Conversion of CO into CO by high active and stable PdNi nanoparticles supported on a metal-organic framework
期刊论文
Isolating higher yielding and more stable rice genotypes in stress environments: fine-tuning a selection
期刊论文