default_2014Apr15-100445_STM-STM_Spectroscopy--29_1.Z_flat
Sample=Si/Silicene_20140415;CreationComment=
Materials Literature
文献浏览
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
MOF nano-crystals of ZIF-8 identified as ambient NO2 gas absorbent by using resonant micro-cantilever experiment
Based on resonant micro-cantilever measurements, the metal-organic framework (MOF) nano-crystal material of ZIF-8 is, for the first time, identified as an excellent absorbent to capture/fix the automobile exhaust of NO2in real atmospheric air. By using MEMS resonant cantilever as material evaluation tool, the adsorbin…
Enhancing photodynamic therapy of refractory solid cancers
Contemporary photodynamic therapy (PDT) for the last-line treatment of refractory cancers such as nasopharyngeal carcinomas, superficial recurrent urothelial carcinomas, and non-resectable extrahepatic cholangiocarcinomas yields poor clinical outcomes and may be associated with adverse events.This is mainly attributab…
THEORY DRIVEN DESIGN OF FUNCTIONAL MATERIALS AT INTERFACES
First principle calculations and computational chemistry not only benefits from the advancements in computer technologies but also from the improvements in the theory itself to enhance performance. For example, recently developed Joint Density-Functional Theory (JDFT) provides us with the tools to study solvated syste…
Exceptional sorption behaviour of porous tungsten oxide for aqueous lead
A nanoporous WO 3 sorbent was found to be highly reactive towards Pb 2+ , exhibiting a molar sorption capacity of 42.5% and sorption half-lives as low as 47 s.
Cyclic Deformation Behavior and Evolution of Dislocation Structure in Fe-3 mass%Al Alloy with Bcc Single Crystal
Tsutsumi 2) bcc Fe-Cr FEM 3) -
Steady State Reactor Thermal Hydraulics
As discussed in Section 1.3.1, one of the desired features of an "ideal" reactor coolant would be "well-defined phase state" or no phase change during steady state or transient operation. Only gaseous coolants such as helium or carbon dioxide meet this criterion. Liquid metal cooled reactors such as Sodium-cooled fast…
Numerical study of the3D-shape of a drop immersed in a fluid under an elongational flow with vorticity
This work focuses on a three-dimensional analysis of the deformation of a drop — immersed in a Newtonian fluid— generated by a 2D elongational flow with vorticity. The study of steady-state deformations of the cross-section of the drop shows a prevalent non-circular shape. The axisymmetric idealization of the ellipsoi…
The influence of friction and wear on the generation of surface microprofile of steel–sintered friction powder based on copper in the course of operation in lubricated medium
The development of new compositions of sintered friction powders based on copper that operate in lubricated states should be based on deep knowledge of peculiar features of break-in and wear mechanisms of both counterbody and friction material. The obtained data have enabled the determination of the existence of the t…
The role of microstructure on the super plastic behavior
In this work microstructure evolution and super plastic properties ofAZ31B Mg alloy processed by four routes in differential speed rolling with different speed ratio and reduction were studied in order to improve the poor plasticity of AZ31B alloy. In route UD, the sheet direction was kept constant and un changed betw…
Elektriskt Framdrivningssystem för Högpresterande Ultralätt Flygplan
Företaget BlackWing Sweden AB tillverkar ultralätta flygplan av kolfiberkomposit. Företaget vision är att tillverka ett flygplan som helt kan drivas av elektricitet med samma prestanda som flygplan drivet av fossila bränslen. För att kunna driva BlackWing flygplanet med hjälp av elektricitet behövs ett batteripaket, e…
Maatregelen ter reductie van ammoniakemissie in bestaande varkensstallen
Het ambitieniveau van Varken van Morgen voor de emissiereductie van ammoniak gaat verder dan de wettelijke normen. Luchtwassystemen voldoen aan de normen,
Coupled steady-state Monte Carlo criticality simulations - Development of iterative methods for obtaining the steady-state fission source and neutron flux
Coupled steady-state Monte Carlo criticality simulations - Development of iterative methods for obtaining the steady-state fission source and neutron flux
Introduction of AIMS Cell and Tissue Engineering
Citation: Paul J Kemp. Introduction of AIMS Cell and Tissue Engineering[J]. AIMS Cell and Tissue Engineering, 2017, 1(1): 1-2. doi: 10.3934/celltissue.2017.1.1
DISEÑO DE UN SISTEMA CONSTRUCTIVO MODULAR BAJO CRITERIOS PASIVOS A PARTIR DE UN MATERIAL COMPUESTO POR FIBRAS DE MADERA AGLOMERADAS CON CEMENTO
This paper will present the results obtained from the characterization of a 400 kg/m3 density composite material formed by wood fibers agglomerated with cement, for its use as a structural element on a constructive modular system. To realize the mechanical characterization, several bending and compression tests were p…
Quantitative Scanning Transmission Electron Microscopy and Application to Gold Nanocubes
Many nanotechnology applications involve nano-sized metallic particles, the size, shape and composition of which play a key role in device functionality. Recent developments in aberration-correcting lenses have enabled scanning transmission electron microscopy (STEM) to become an immensely effective tool in studying n…
Research on Influence of Different Processing Parameters on the Foam Structure of Tensile Spline
The paper studied the influence of processing parameters on the foam structure based on numerical simulation of tensile spline. Using CO2 and N2, single factor experiment method was employed to perform the experiments. In the study, volume filled at start of foaming, initial bubble radius, volume filled at V/P switch,…
Ballistic strength of multi-layer fabrics against fragment simulating projectiles
Ballistic performance of textile fabric is affected by numerous elements, such as fabric architecture, material property, and projectile characteristics.Near fiber-level microstructures of soft body armor composed of multi-layer Kevlar KM-2 fabrics are generated for numerical simulation.The modified digital element ap…
Die and mould production: die extrusion behaviour of Ti-10V-2Fe-3Al alloy
Present study aims is to correlate the microstructural evolution with mechanical flow behaviour for Ti-10V-2Fe-3Al alloy during plastic deformation processes, in order to maintain the desirable microstructure without damage occurrence. Deformation behavior for Ti-10V-2Fe-3Al alloy during elevated temperature compressi…
A high-pressure chamber with a fast shutter
A high-pressure chamber designed to carry out various experiments under a pressure of up to 10 MPa at a temperature of up to 1600°C is described. The use of a ring connector ensures the quick connection of the upper lid and the bottom to the chamber body, the flanges of which are equipped with fast shutters. This join…