Materials Literature
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Abstract Aim Relationships between species composition and variation patterns in diatom assemblages over six tropical reservoirs located in Southeast Brazil were explored. Methods Surface-sediment and phytoplankton diatom assemblages were determined and Canonical Correspondence Analysis was used to verify the set of e…
Abstract MoS 2 is considered as an efficient electrode material for energy storage application due to its lamellar structure in analogs with graphene. In this report, metallic 1T‐MoS 2 is allowed to grow on reduced graphene oxide (rGO) sheets through hydrothermal treatment. The crystallinity, surface morphology and el…
Abstract In this research, nonlinear dynamics and characteristics of a micro–plate system under electrostatic forces on both sides are studied. A novel model, which takes micro-scale effect and damage effect into account, is established on the basis of the Talreja’s tensor valued internal state damage model and modifi…
The response of single and double layered steel plates to localised air-blast loading was examined. Two configurations, both comprising fully clamped circular plates with a 200 mm exposed diameter, were considered: 4mm thick single and (2+2) mm double layered plates. The localised air-blast loading was applied by cent…
Large lateral sized two-dimensional (2-D) colloidal nanocrystals with a uniform thickness are highly desired but difficult to prepare. Herein we demonstrated that colloidal copper (I) sulfide (Cu 1.75 S) nanoplates with an large lateral dimension, i.e. 200 nm to 1 μm, can be successfully produced from small Cu 2-x S n…
Mesoporous ZnO films with large surface-area-to-volume ratio show great promise in multiple applications, among which solid-state dye-sensitized solar cells (ssDSSCs) have attracted great attention in the field of photovoltaics. An appropriate mesopore size in the nanostructured ZnO films significantly plays an indisp…
Air permeability is one of the very important factors which need to be considered at the development stage of textile fabrics because it affects the comfort of the clothing. During normal and extreme environmental conditions human body releases heat and the heat can be controlled by the air exchange between the body a…
4,4-Difluoro-4-bora-3a,4a-diaza-s-indacene (BODIPY) derivatives 1 and 2 were obtained with 16% and 33% yield by a two-step reaction: condensation of a pyrrole with the corresponding aldehyde followed by oxidation with 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) in the presence of boron trifluoride diethyl etherate (…
Ordering effects in the Ni49Co1Mn37.5Sn6.5In6 alloy were studied by subjecting the alloy to annealing at 1220 K followed by water quenching and to subsequent annealing at 1070 K followed by slow cooling. Martensitic transformation temperature increases by 10 K owing to the slow cooling process, which further invites a…
The surface properties of titanium, silicon, and a two-layer polymer film PMF-351 are studied after the action of a low-temperature plasma of dielectric barrier discharge (DBD). It is established that such treatment leads to the surface cleaning. This is evidenced by the values of roughness. The friction coefficient C…
BACKGROUND: The use of Misonidazole (MISO), the first and a potential hypoxic tumor cell radiosensitizer, has been limited by peripheral neurotoxicity, thus discouraging phase III clinical trials. OBJECTIVE: To develop a targeted drug delivery and tracing System with pH-sensitive liposomes (SpHLs) and Superparamagneti…
Alloys-by-design is a term used to describe new alloy development techniques based on numerical simulation. These approaches are extensively used for nickel-base superalloys to increase the chance of success in alloy development. During alloy production of numerically optimized compositions, unavoidable scattering of…
Abstract The exploration of suitable phosphors with high efficiency, low saturation, and good stability has always been a key issue for field‐emission displays (FEDs) development. In this work, a novel Li 2 CaSi 2 N 4 :Eu 2+ orange‐red phosphors were prepared by solid reaction process and the cathodoluminescence (CL)…
Abstract This article describes p–n heterostructured water‐borne semiconductor naonoparticles (NPs) with unique surface structures via control of shell morphology. The shell particles, comprising PC60–[6,6]‐phenyl‐C61‐butyric acid methyl ester (PC 61 BM) composite, having n‐type semiconductor characteristics, notably…
K ayda değer ilerlemelere rağmen, nanopartiküllerin 3-boyutlu morfolojiye sahip destek malzemeleri üze- rine kontrollü olarak katalitik uygulamalar için biriktirilmeleri, reaktif maddenin katalizör yüzeyine sınırlı erişimi, nanopartiküllerin kontrolsüz olarak çökmesi, yüksek fiyat ve karmaşık üretim işlemleri gibi bir…
Abstract An interactive decision support framework is presented that assists lab researchers in finding optimal product recipes. Within this framework, an approach for sequential experimental design for black box models in a multicriteria optimization context is introduced. An additional criterion involving the predic…
Origins of the optical perturbations observed in slabs cut from rapidly grown DKDP crystals were identified. One is related to a post growth aging specific to DKDP and the other is a growth related segregation of traces of impurity. In addition, we propose a model which allows estimating the contribution of both origi…
In this work, the entire manufacturing process of electrostatic supercapacitors using the atomic layer deposition (ALD) technique combined with the employment of nanoporous anodic alumina templates as starting substrates is reported. The structure of a usual electrostatic capacitor, which comprises a top conductor ele…
In this study, a novel series of supramolecular liquid crystalline (LC) polyurethane composites, named SMPU–#HOBA (# represents the molar ratio of HOBA/BINA), were successfully prepared by incorporating hexadecyloxybenzoic acid (HOBA) into pyridine-containing polyurethane (PU).
The increasing concern over the spread of diseases has lead to a high consumption of antimicrobial additives in the medical and industrial fields. Since these particles can lixiviate from loaded materials, the contact between this additive and mammalian cells can occur during manufacture, use and disposal of the produ…