Materials Literature
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。
In the literature, there are experimental studies, confirming the significant effect of the degree of concentration of the active components of corrosive on the corrosion process. These results are presented in tables and graphs that describe the dependencies of the time before corrosion damage on the mechanical stres…
We studied the spin torque switching in dual MgO layer based magnetic tunnel junctions (MTJs) by incorporating an ultra-thin (0.5 nm) Ta layer at the CoFeB free layer/top MgO layer interface. The Ta incorporated MTJ showed a significant reduction (∼30%) in critical switching current density (JC0 ) as compared to that…
An unperturbed piece of glass is optically isotropic. Birefringence can be induced by breaking this symmetry, for example by applying a uniaxial stress to the glass. An empirical model exists which predicts when oxide glasses will exhibit positive, negative or zero birefringence under stress. This model has been used…
C-Glucosides are glucose-containing glycosides that have carbon–carbon bonds between the anomeric carbon of the sugar moieties and aglycon, rendering the molecules remarkably stable against hydrolysis by enzymes or acids. In this work, we showed the production ofC-glucosides of flavonoids and related compounds (i.e.,…
In the scope of application of technical textiles, Non-Crimp Fabrics are increasingly used. In general, NCF exhibit excellent load bearing properties, but caused by the manufacturing process, there are some remaining disadvantages which have to be reduced. Regarding to this, a novel technique of processing NCF was dev…
YANG TAN, MICHEL B. JOHNSON, and KHASHAYAR GHANDI Abstract ................................................................................................... 74 4.1 Introduction .................................................................................... 74 4.2 Experimental ...................................…
Im Vergleich zum Grubber benötigt die untersuchte Kurzscheibenegge etwas geringere Zugkräfte. Die Vertikalkräfte der Grubberwerkzeuge belasten die Walze zusätzlich und sorgen für eine bessere Rückverfestigung. Die Oberflächenkontur wurde mit einem vollautomatischen Profilmessgerät erfasst. Bei tieferer Bearbeitung hin…
Nanometer size graphene sheet has become a subject of interest both for technological as well as medical applications. In this work, we have focused on the oxidative tearing of nanoscale graphene sheets using ab initio density functional theory. We have geometry optimized several model systems depicting all possible g…
Fine steel fibers are spun into yarns and then knitted into fabric, which is used, among other applications, as a high resistance separation material in forming of automotive glass. In press bending, the glass sheet is first heated to temperature of about 650℃ and subsequently vacuum pressed on a mold covered by steel…
The use of a blind source separation (BSS) algorithm is demonstrated for the analysis of time series of nuclear magnetic resonance (NMR) spectra. This type of data is obtained commonly from experiments, where analytes are hyperpolarized using dissolution dynamic nuclear polarization (D-DNP), both in in vivo and in vit…
The protection of the fig fruit quality in the chains from harvesting to marketing is very important. Vibration often causes some damages to perishable fruits in transportation and reduces their quality. The fruit injury due to vibration is related to the transportation characteristics of vehicles, packaging boxes and…
Based on the studies, the influence of plasticizer and polystyrene modifier nature on the physicomechanical, thermophysical and physicochemical properties of PVC plasticates was determined. With the increase in the polystyrene modifier content, the surface hardness, Vicat softening temperature and value of composites…
All biomaterials initiate a tissue response when implanted in living tissues. Ultimately this reaction causes fibrous encapsulation and hence isolation of the material, leading to failure of the intended therapeutic effect of the implant. There has been extensive bioengineering research aimed at overcoming or delaying…
The influence exerted by dispersed moisture on the economic efficiency of steam turbine stages and compartments operating in the wet steam region is analyzed. A procedure for generalizing experimental data is proposed that was used for analyzing the previously published results of experiments on determining the influe…
Present study was conducted to find out the effect of organic acid on the degumming of oak tassar silk fabric. Degumming of tassar silk fabric was done with tartaric acid, oxalic acid and citric acid at different pH, and for different duration to find out most appropriate conditions for degumming. Selected physical pr…
Many unexpected properties have been found in the LaAlO3/SrTiO3 heterostructure, but the interaction of the many ground states at its interface remains unclear. Here, we demonstrate an optical property of this n-type heterostructure where the mid-infrared spectral responsivity at the interface is enhanced by an extern…
We fabricated grooved mushroom structures with anisotropic wettability on silicon substrates using basic MEMS processes. The geometry of these grooved mushroom structures could be changed by controlling the additional IPA solution during Si etching by TMAH solution. To understand anisotropic wettability, contact angle…
We report a novel method for the synthesis of ultra-bright green and red colored protein dots (Pr-dots) using continuous and pulse lasers ( λ = 534 and 1064 nm) with lysozyme as a precursor in ethanol.
In this study, composites were made from source of recycled HDPE and rice husk as filler as well as addition of double coupling agent in order to improve mechanical properties of produced composites.The aim of this study is to know the effect of addition of double coupling agent of maleic anhydride (MA) and maleic anh…
Obtaining of biologically active cellulosic bandage with antimicrobial activity is one of the most interesting trends in the development of new medical materials. This paper investigates the effect of reaction conditions on oxidation of cellulose fiber in a form of bandage with an aim to obtain a material suitable for…