搜索结果: 1-15 共查到“工学 Charge”相关记录30条 . 查询时间(0.092 秒)
Machine learning-based atom contribution method for the prediction of surface charge density profiles and solvent design
atom contribution computer-aided molecular design decomposition-based algorithm machine learning
2023/6/19
Solvents are widely used in chemical processes. The use of efficient model-based solvent selection techniques is an option worth considering for rapid identification of candidates with better economic...
Surface Charge-Driven Nanoengineering of Monodisperse Carbon Nanospheres with Tunable Surface Roughness
carbon nanospheres interfacial assembly surface charge surface roughness water dispersity
2023/6/19
Direct pyrolysis of polymer nanospheres usually leads to severe particle aggregation, uncontrolled surface morphology, and poor solvent dispersibility of the carbonaceous analogues. The successful man...
中国地质大学科学技术发展院王洋（博士生），刘学琴，李珍等材化学院 SMALL. 30 May 2017. Ordered Single-Crystalline Anatase TiO2 Nanorod Clusters Planted on Graphene for Fast Charge Transfer in Photoelectrochemical Solar Cells
电荷转移；光电；化学；太阳能；电池
2021/10/21
近日，中国地质大学材化学院李珍教授团队，在国际著名期刊《Small》（影响因子：8.3）上发表研究论文《Ordered Single-Crystalline Anatase TiO2Nanorod Clusters Planted on Graphene for Fast Charge Transfer in Photoelectrochemical Solar Cells》。我校博士研究生王洋为...
Symposium EC2—Facilitating Charge Transport in Electrochemical Energy Storage Materials
composite hybrid electrolytes
2016/7/25
This symposium will focus on key issues limiting the charge transport in materials for electrochemical energy storage technologies. The pressing need for devices that are safer, lighter, cost-effectiv...
The Objectives for Implementing an Internal Carbon Charge at a Major Research University
Internal Carbon Charge Major Research University
2015/7/31
Goal of University Carbon Charge
• The goal of climate policy is a “credible and predictable price of ca
rbon into the distant
future”
• Given the magnitude of investments needed to a...
A Multi-step Reaction Model for Stratified-Charge Combustion in Wave Rotors
Two-Step Reaction Multi-species Model One-Dimensional Euler Equations
2015/1/12
Testing of a wave-rotor constant-volume combustor (WRCVC) showed the viability of the application of wave rotors as a pressure gain combustor. The aero-thermal design of the WRCVC rig had originally b...
Genetic loci associated with circulating phospholipid trans fatty acids: a meta-analysis of genome-wide association studies from the CHARGE Consortium
arachidonic acid genome-wide association meta-analysis phospholipid trans fatty acids
2018/12/20
Background: Circulating trans fatty acids (TFAs), which cannot be synthesized by humans, are linked to adverse health outcomes. Although TFAs are obtained from diet, little is known about subsequent i...
Guanidinium-Rich ROMP Polymers Drive Phase, Charge, and Curvature-Specific Interactions with Phospholipid Membranes
Protein Transduction Domains Cell-Penetrating Peptides Membranes Phospholipids Vesicles Drug Delivery
2014/11/21
Protein transduction domains (PTDs) and their and their synthetic mimics are short sequences capable of unusually high uptake in cells. Several varieties of these molecules, including the arginine-ric...
VISUALIZING AND CONTROLLING CHARGE TRANSPORT IN CONJUGATED POLYMER NETWORKS AND FILMS
polymers conjugated polymers cross-linking visualization
2014/11/21
Directed by: Professor Kenneth R. Carter
The desire for more commercially feasible flexible electronic plastics has led to the development of increasingly complex conjugated polymer architectures and...
Imaging electric charge propagating along microbial nanowires
Imaging charge microbial nanowires
2014/10/30
AMHERST, Mass. -– The claim by microbiologist Derek Lovley and colleagues at the University of Massachusetts Amherst that the microbe Geobacter produces tiny electrical wires, called microbial nanowir...
High-Speed Potential of Field-Induced Charge-Separation Lasers for Short-link Applications
Vertical cavity surface emitting lasers Laser theory Modulation
2015/5/25
Novel three-terminal FICSLs in VCSEL form were designed and fabricated for direct gain modulation, which by analysis introduces an additional zero to the modulation transfer function and promises modu...
Improved analytical modulation transfer function for image intensified charge coupled devices
Image intensified charge coupled device (ICCD) image intensified tube modulation transfer function simulation
2010/10/12
The basic problem of simulation and modeling of Image Intensified Charge Coupled Device (ICCD) is the difference between the analytical Modulation Transfer Function (MTF) formulation used in the model...
Higher-order space charge field effects on the self-deflection of bright screening spatial solitons in two-photon photorefractive crystals
non-linear optics two-photon photorefractive effect bright screening spatial solitons self-deflection
2011/5/9
We investigate the effects of higher-order space charge field on the self-deflection of bright
screening spatial solitons due to two-photon photorefractive effects by a numerical method
under steady...
Charge Transport Mechanism in Thin Cuticles Holding Nandi Flame Seeds
Charge Transport Mechanism Thin Cuticles Nandi Flame Seeds
2009/9/2
Metal-sample-metal sandwich configuration has been used to investigate DC conductivity in 4 μm thick Nandi flame [Spathodea campanulata P. Beauv.] seed cuticles. J-V characteristics showed ohmic...
温度分层均质压燃发动机燃烧和排放数值模拟（Simulation of Combustion and Emissions in HCCI Engine with Charge-temperature Stratification）
内燃机 温度分层 均质压燃 数值模拟 多区模型
2010/5/5
通过修改SENKIN程序，建立起一个有质量交换和缸壁传热的9区化学反应动力学模型。以SKLE正庚烷简化模型作为燃烧反应动力学机理，利用该模型计算了发动机的主要燃烧参数和排放物含量。结果表明，该多区模型能够准确地模拟温度分层均质压燃发动机的燃烧和排放特性。在温度分层均质压燃发动机中，外核心区、壁面边界层和缝隙是CO和HC的主要来源。其中，在外核心区产生CO和HC是由于壁面边界层和缝隙内的未燃混合气在...