Materials Literature
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The above arguments that illustrate the moving layers potential using perspectives and lack of regulations in the theoretical basis and methodics of calculation methods for energy losses reducing due to retrofitting and exploitation of fences with moving layers, should encourage the organization, research and implemen…
Skin Disease Mutations in the COL7A1 gene cause severely fragile skin and painful blistering in a rare disease, recessive dystrophic epidermolysis bullosa (RDEB). There is no cure, but Sebastiano et al. now show that cell therapy could be a viable option. The authors took skin biopsies from three
In this paper, we design and fabricate a NanoFinger Plasmonic Structure (NFPS) utilized in water splitting for hydrogrn production by visible light irradiation. This structure can generate numerous hot electrons from localized surface plasmon resonance (LSPR) during visible light irradiation. Through this hot electron…
We challenged to make basis for Si electrodes of electric double layer capacitors (EDLC) used as a power source of micro-sensor nodes. Mcroelectromechanical systems (MEMS) processes were successfully introduced to fabricate micro-structured Si-based electrodes to obtain high surface area which leads to high capacity o…
Abstract Colorless single crystals of α‐PbSeO3‐type Ce[AsO3] are prepared by reaction of Ce powder and As2O3 in a CsCl flux (silica tube, 750 °C, 4 d).
This paper firstly reports the preparation of carbon nanotubes (CNTs) film on silicon substrate of three-dimensional (3D) inverted pyramid structure (IPS) by spray coating. The effect of different substrate temperatures, spraying times and opening sizes on CNTs sidewall covering properties were investigated. The resul…
Abstract Review: 234 refs.
The fascinating field of molecular capsules has recently begun to see the creation of structures that, medicated by the encapsulation of guest molecules within their central cavity, are able to change the properties or reactivity of the substrate. The current capsule designs are however, prone to exchange of either pa…
The method of the deposition of films of small molecules for use in electronic applications is just as important as the molecule design itself as the film’s morphology and continuity influence the performance of the devices that they are incorporated in. The purpose of the work in this thesis was to develop a method o…
Sphingolipids (SL) are essential structural components of membranes found in all eukaryotes and have also been identified in some bacteria. The first step of the SL biosynthetic pathway across all species is catalysed by serine palmitoyltransferase (SPT), a member of the alpha-oxoamine synthase (AOS) family of pyridox…
Test industrial copper- zinc catalyst MEGAMAX® 700 was held in the gas-phase methanol synthesis reaction under conditions similar liquid phase process, the variation of pressure (0,5–7,0 MPa) and a flow rate of the gas mixture (40–400 ml/min). The catalyst showed a high activity and selectivity in methanol formation.…
This article is the third in a three-part series outlining the serviceability hand calculations to be undertaken in the preliminary structural design stage.
采用等体积浸渍法制备了不同K2 O、Li2 O 含量的 Pd﹣Au∕Al2O3催化剂，采用低温氮吸附法、吡啶吸附红外光谱、程序升温还原（H2﹣TPR）等方法进行了表征研究。吡啶吸附红外光谱表征结果表明，催化剂表面只有L酸，无B酸，K2 O改性比Li2 O改性催化剂的表面酸性弱。H2﹣TPR表征结果表明，催化剂表面形成了Pd﹣Au二元合金，加入碱金属改性后，催化剂的还原峰向高温方向移动。以异戊二烯的模型化合物为原料评价了自制的改性Pd﹣Au∕Al2 O3催化剂的选择加氢性能，结果表明：催化剂经过Li2 O 改性后，异戊二烯的转化率和单烯烃选择性提高，而用K2 O改性时，异戊二烯的转化率降低，单烯烃选择性提高；采用K2 O质量分数为1…
We consider the substitution $σ_{a,b}$ defined by $$\begin{array}{rlcl} σ_{a,b}: & 1 & \mapsto & \underbrace{1\ldots 1}_{a}2 \\ & 2 & \mapsto & \underbrace{1\ldots 1}_{b}3 \\ & 3 & \mapsto & 1 \end{array} $$ with $a\geq b\geq 1$. The shift dynamical system induced by $σ_{a,b}$ is measure theoretically isomorphic to an…
A residual disorder in the gate system is the main problem on the way to create artificial graphene based on two-dimensional electron gas. The disorder can be significantly screened/reduced due to the many-body effects. To analyse the screening/disorder problem we consider AlGaAs/GaAs/AlGaAs heterostructure with two m…
This article contains a reply to the comment by Pistorius and Fatollahi-Fard.
Proteins—which are made of chains of molecules called amino acids—play many important roles in cells. Before a newly made protein can work properly, the amino acid chain has to be folded into the correct three-dimensional shape. Many proteins that have folded incorrectly are harmless, but some can disrupt the cell and…
The following article has been retracted at the request of Professor Ahmadian, Editor-in-Chief, Journal of Vibration and Control and SAGE Publications Ltd, as a result of authorship and reviewer fraud by the submitting author Alireza Karimi: Numerical analysis for nonlocal nonlinear vibration of a double layer graphen…
The lack of good quality drinking water in certain regions of the world is a serious issue for the people that live in these regions. The main options for overcoming this are to discover new sources of water or to treat contaminated raw water to produce good quality drinking water. A significant amount of research has…
Silver nanowires have great application potential in fields like flexible electronic devices, solar cells and transparent electrodes. It is critical and fundamental to study the thermal and electrical transport properties in a single silver nanowire. In this work, the thermal and electrical transport in an individual…