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。
Proteins are biopolymers widely used in a wide range of applications. In areas of different types of industry, medicine and medical research there are made high requirements on the properties of final products. Proteins such as collagen, gelatin and collagen hydrolysate have a certain degree of instability caused by t…
The presented study deals with the modification of system composition of polymer mixture for low density polyethylene foam to reduce its combustibility. Based on the literature search, suitable and commercially available halogen based flame retardants were selected. Their characterization was carried out using suitabl…
The subject of this thesis is to study the thermal conductivity of thermoplastic composite materials, their preparation and processing. There are described heat transfer mechanisms and methods for measuring thermal conductivity. Furthermore, attention is focused on the materials, which serve as a suitable filler to in…
Physicists have found a novel way to investigate complex systems of interest, instead of using their eyes and intuition. A machine learning technique captured phase transition in random two-dimensional electron systems. Is this major news a tragedy or an innovation in the history of theoretical physics?
A thorough study of the ballistic effect on the performance of the carbon nanotube field effect transistor has been explored in detail in this paper. The behavior of CNTFETs has been analyzed as a function of temperature by varying the gate dielectric constant and gate oxide thickness. Current ratio with a fixed oxide…
Researchers have observed rotation of a chiral liquid crystal droplet with complex internal structure driven by thermal flow, shedding new light on a long-standing puzzle concerning the thermomechanical coupling of chiral liquid crystals.
Kohno, Ueki, and Kita theoretically show that vortices in the Abrikosov lattice in type II superconductors accommodate electric charges larger than those in isolated states.
This poster is concerned with the initial review of literature in the area of partial discharge and location for HVDC cables, as part of an on-going PhD research project. HVDC cable systems have been utilised in the transmission of energy for some time, and look to be increasingly employed in the future. However, whil…
Hydrogen is an energy vector; it is not a direct energy source. It is an energy carrier. Hydrogen can be used to feed fuel cells (an electrochemical device), thus increasing the efficency of energy transfer as the amount of energy lost in form of heat is less compared to classic thermal machines (combustion engine). I…
Researchers have unambiguously shown the absence of nodes in the superconducting gap of a BiS2-based superconductor. The experiment also suggests that the superconducting gap is strongly anisotropic on the Fermi surface.
This chapter focuses on two histidine hydrogen exchange- and mass spectrometry-based methodologies that have been developed in recent years for the analysis of protein folding, structure, and function. One of the strategies highlighted in the chapter involves the use of protein mass spectrometry methods to measure the…
We combined the synthesis of new polymers and organic-inorganic hybrid materials with new experimental characterization tools to investigate bulk heterojunction (BHJ) polymer solar cells and hybrid organic-inorganic solar cells during the 2007-2010 period (phase I) of this project. We showed that the bulk morphology o…
Objetivo: En este articulo se presenta una metodologia en la preparacion de particulas de oxido de cobre (CuO) por metodos a bajo costo de preparacion como son precursores polimericos y evaporacion de solventes, visando ser aplicadas en medios acuosos contaminados. Metodologia : las muestras fueron preparas por difere…
[EN] Zeolites and related zeotypes are microporous materials formed by interconnected TO4 tetrahedra (T= Si, Al, P..), creating pores and cavities of molecular dimensions. The ability of controlling the chemical composition and pore topology of zeolites allows their use in different industrial applications, such as se…
Four lots of chars have been produced from woods of Acacia auriculaeformis and Acacia mangium, 8-9 and 23-24 years old. The aim of this study is to determine the optimal age of the woods in order to obtain high quality activated carbon. From the comparative analysis of physico-chemical properties of the chars, it has…
２ 我が国財政の状況認識と給与減額支給措置の必要性について (承前) ２-３ 原判決の問題点 (２) 公債依存度や公債残高では全体状況判断ができない 原判決の第２の問題点は, 公債依存度の高さや公債残高の大きさによって, 財政状況を 捉えていることである｡ これでは財政の全体状況を把握した上での判断となり得ない｡ 原判決が ｢極めて厳しい財政状況｣ という場合にしばしば挙げているのが公債依存度の 高さと公債残高の大きさ (金額と税収比) である｡ 例えば, 公債依存度が ｢平成23年度で 51.9％, 平成24年度当初予算で49.
Heat capacity measurements of an organic superconductor based on the BETS molecule revealed that electrons are paired in the form of a d-wave.
Les capteurs d’oxygène sont le plus grand apport dans la technologie des emballages actifs parce qu’ils permettent de retarder la dégradation oxydante des aliments et ainsi éviter la perte de saveurs et le développement microbien au sein des aliments. Bien que le développement des emballages actes existe depuis les an…
[EN] As it happens with any wearable accessory, Manila embroidered silk shawls usually evidence pathologies that have mainly to do with mechanical weakness and failure. This research emerged after studying several Manila shawls that needed treatment. Having to consolidate and reinforce them to re-establish their funct…
Tank AY-102 was the first of 28 double-shell radioactive waste storage tanks constructed at the U. S. Department of Energy’s Hanford Site, near Richland, WA. The tank was completed in 1970, and entered service in 1971. In August, 2012, an accumulation of material was discovered at two sites on the floor of the annulus…