Materials Literature
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Abstract Nominal In4Se3–x with x = 0.65, derived from the prototype compound In4Se3, is a good thermoelectric material achieving a Z value of 1.48 at 705 K. This value is close to state of the art thermoelectric materials. In literature this special behavior is explained by a Peierls‐distortion or Charge Density Wave…
Abstract Components of gelatin/polycaprolactone (PCL) electrospun scaffolds are released to surrounding media and cause osmotic changes that adversely affect cell viability and proliferation. In this study, the physiological properties of gelatin/PCL scaffolds were investigated by qRT‐PCR and by performing cellular st…
Graphyne, a newly proposed allotrope of carbon, has a structure which is topologically equivalent to that of a strongly distorted graphene [B. G. Kim and H. J. Choi, Phys. Rev. B 86, 115435 (2012)]. The energy gap between the valence and conduction bands is due to the symmetry breaking caused by there being three topo…
Glucose-6-phosphate (G-6-P) formation in Staphylococcus aureus is catalysed by glucokinase (glkA) gene under high glucose concentration leading to upregulation of various pathogenic factors; therefore the present study is aimed in the cloning and characterization of glk A gene from S. aureus ATCC12600. The glk A gene…
Mg 2 Ni-based compounds were prepared using a high-energy milling technique, with a planetary ball mill, and subsequent annealing at 350 °C. X-ray diffraction analyses revealed that Mg 2 Ni phase was obtained after 10 milling hours, in addition to Ni phase. Increasing the ball-milling duration from 10 to 17 h causes a…
We study a two-species fermion mixture with different populations on a square lattice modeled by a Hubbard Hamiltonian with onsite interspecies repulsive interaction. Such a model can be realized in a cold-atom system with fermionic atoms in two different hyperfine states loaded on an optical lattice and with tunable…
Epitaxial integration of PbxZr1−xTiO3 (PZT) (111) with GaN (0002) presents the possibility of polarity coupling across a functional-oxide/nitride heteropolar interface. This work describes the synthesis and characterization of such thin film heterostructures by magnetron sputtering, with specific attention given to pr…
In this paper, we present two different types of THz spatial light modulators (SLMs) that use dynamic metamaterials (MMs) to enable multiplex imaging. One imaging setup consists of a doped semiconducting MM as the SLM, with multi-color super-pixels composed of arrays of electronically controlled metamaterial absorbers…
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It was found for the first time that the existence of hindrance units of sodium p -styrenesulfonate (SSS) on the polymer backbone could increase the hydrophobic content of the polymers on the premise of water solubility. A novel series of brush-like amphiphilic statistical tripolymers were designed and prepared by pol…
Abstract The copper complexes [Cu4(μ‐L1)2(μ1, 1‐N3)2·(CH3O)2] (1) and [Cu4(μ‐L2)2(μ1, 1‐N3)2(N3)2]·(H2O)2(2) [H2L1= (1R,3S)‐N′,N′′‐bis[salicylidene]‐1, 3‐diamino‐1, 2, 2‐trimethylcyclopentane and H2L2= (1R,3S)‐N′,N′′‐bis[5‐methylsalicylidene]‐1, 3‐diamino‐1, 2, 2‐trimethylcyclopentane] were synthesized and structurall…
The determination of liquid structures under nanometer-scale confinement is important in advanced sciences and technologies. Synchrotron X-ray diffraction measurement was performed to investigate the structure of a smectic liquid crystal, 4-cyano-4'-octylbiphenyl (8CB), nanofilm (thickness: 1.7 ±0.5 nm) confined betwe…
Abstract 3,4‐Dihydroxyphenylalanine (DOPA)‐containing peptides and proteins provide attractive design paradigms for pharmaceutical applications and engineering of synthetic polymers. An efficient and selective route to DOPA peptides by oxidation of L‐tyrosine derivatives with tyrosinase is reported. The efficiency of…
Highly innovative multimodal perfluorocarbon (PFC) nanoemulsions are presented. They serve simultaneously as dual-mode imaging reagents (NIR and 19F MRI), and drug delivery vehicles for water insoluble cyclooxgenase-2 (COX-2) inhibitors. These features qualify them as theranostic. Cancer progression and metastasis are…
This paper investigates the fracture mechanism of wood–plastic composites (WPCs) in tension utilizing a direct observation method. Several WPC specimens with various weight fractions (with and without coupling agent) were prepared via injection molding to create complex structures of irregular-shaped wood particles ra…
A laser-assisted chemical vapor deposition (LCVD) method has been developed for in situ synthesis of carbon nanotube (CNT) films on suspended microstructures. Focused laser beams are used to heat locally the suspended microstructures with low thermal mass and low thermal dissipation to high temperatures for localized…
Purpose The purpose of this paper is to propose a method to automatically generate individualized body size measurements from cloud point of a body scanner. It aims to propose a fast, reliable, and unambiguous method to obtain human body measurements for use in the garment industry. Design/methodology/approach Based o…
The extracellular matrices of a variety of human and animal tissues have been utilized as scaffold materials for soft tissue applications including hernia repair, dermal grafts, and tendon, ligament, and cartilage reconstruction. While these biological scaffolds are expected to demonstrate superior tissue integration,…
In this study, solution reaction of mercury dichloride with organic multifunctional ligand 1,4-bis(benzimidazole-1-yl-methylene)benzene generated a 1D polymer [HgCl2 (bbmb)·2H2O ·CH3OH]n 1, and the crystal structure has been determined (C46H60Cl4Hg2N8O10), Mr = 1428.00, a = 14.703(15) Å, b = 17.248(17) Å, c = 14.91(2)…
NOx gases affect the diurnal rise and fall of tropospheric ozone. By removing NOx gases through the use of titanium dioxide (TiO2) photocatalytic materials, tropospheric ozone concentrations could be reduced. Recent developments related to the photocatalytic pollution reduction capabilities of TiO2 have led a movement…