Materials Literature
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Revestimentos compósitos à base de quitosana obtidos por deposição eletroforética destacam-se por sua ampla gama de aplicações. Devido à sua biocompatibilidade, revestimentos de quitosana podem ser aplicados para funcionalizar a superfície de diferentes materiais metálicos utilizados em biomedicina regenerativa. Os óx…
Fructose-1,6-bisphosphate aldolase (FBA), as a key enzyme in energy metabolism, is widely present in organisms. Although FBA genes have been characterized in numerous plant species, their functional roles in soybean remain poorly understood. In this study, a total of 14 GmFBA genes were identified at the genome-wide l…
Abstract Phase transitions play a central role in statistical physics and are well understood in systems at thermal equilibrium. However, their nonequilibrium counterparts remain less explored because of the lack of a unified theoretical framework. In this study, we examine the potential of deep learning, specially co…
Halide double perovskite ferroelectrics have recently emerged as an environmentally friendly candidate in radiation detection, photovoltaics, and optoelectronic memory devices due to their unique spontaneous polarization and semiconductor properties. However, it is a huge challenge to achieve efficient carrier transpo…
Glioma, especially glioblastoma multiforme (GBM), has become one of the major clinical challenges in the field of neurooncology due to its high invasiveness and significant multidrug resistance (MDR). The mechanism of drug resistance is complex and involves the synergy of many factors, including the overexpression of…
Many mathematical and physical systems generate rapidly growing or formally infinite families of recurrent histories although their observable behaviour may depend on only a small number of effective degrees of freedom. Established methods address particular manifestations of this phenomenon through transfer matrices,…
A new genus and species of Cyclopidae (Copepoda, Cyclopoida) from the hyporheic zone of small rivers in Tatarstan (Russia) is described. The diagnosis of Tatarocyclops dayanae gen. et sp. nov. includes: female antennule 11-segmented; first to fourth swimming legs with two-segmented exopods and endopods; endopod of the…
Background: Nanoparticle-based surface modifications of orthodontic arch wires have been extensively investigated for antimicrobial and frictional properties. However, their effect on corrosion behaviour remains largely unexplored. Objectives: To evaluate the electrochemical corrosion resistance properties (corrosion…
By arranging the 240 E8 root vectors into a phi‑scaled Penrose‑like tessellation resonant at 132 Hz, we create a topological insulator whose bulk states are gapped while edge modes propagate without dissipation at the fundamental frequency. The phi coupling enforces self‑similar scaling of the lattice spacing, guarant…
A facile route of synthesis for perovskite nanocrystals (PeNCs) via substitution of conventional strongly co-ordinating solvents with a compound solvent of Methylamine/Acetonitrile has been reported. It promotes the formation of stable, highly emissive PeNCs exhibiting a narrow photoluminescence (PL) peaked at 522 nm…
Abstract With dramatic advancement of cold atmospheric plasma (CAP) applications in various emergent fields such as clinical medicine, biochemical engineering, advanced materials science, food industry, etc., there exists urgent demands for developing flexible CAP (Flex-CAP) sources with superior shape-adaptability an…
This study evaluated the effect of the inner moderator radius on the neutronic and thermal-hydraulic performance of dual-cooled annular UO2 and (Th-233U-235U)O2 fuels for a light water (LW) small modular reactor (SMR) derived from the AP300™ concept. The analysis combined lattice neutronic calculations and fuel channe…
Объект исследования – процесс фаззинг-тестирования ПО. Предмет – алгоритмы покрытия кода с обратной трассировкой. Цель работы – разработка и экспериментальная оценка способа увеличения покрытия кода при фаззинге на основе механизма обратной трассировки. Проведён анализ методов фаззинга и критериев покрытия. Выполнено…
The myocardial tissue-blood partition coefficient (PC or λ) of gadolinium-based contrast agents is derived from pre- and post-contrast T1 mapping (typically via MOLLI or similar sequences) as: [ \lambda \approx \frac{\Delta R1_{\text{myocardium}}}{\Delta R1_{\text{blood}}} ] where ( R1 = 1/T1 ). When corrected for hem…
We have measured the absolute doubly differential angular sputtering yield for 20 keV Kr+ impacting a loose Cu powder at an incidence angle of θi = 45°. We find that ion sputtering from a loose Cu powder differs dramatically from a flat Cu slab under the same irradiation conditions, being most pronounced for the angul…
Abstract Bamboo multi-slat members assembled from longitudinally cut slats offer improved geometric regularity and crack control compared with bamboo culms, enabling their use as load-bearing elements while reducing material waste. This study experimentally and analytically investigates the compressive behavior of bam…
Nanomedicine has advanced cancer theranostics via targeted delivery and phototherapy, yet many high-performance systems rely on inorganic or metal-intensive materials synthesized through energy-demanding routes, raising concerns about biocompatibility, environmental accumulation, and sustainability. This review re-eva…
ABSTRACT ZSM‑5 nanopillars (Si/Al = 36) were synthesized under hydrothermal conditions and post‑synthetically treated with Na 2 MoO 4 to introduce atomically dispersed molybdenum (Mo) species in the framework structure. Structural characterization (XRD, TEM, MAS NMR) reveals a framework reorganization upon Mo incorpor…
This study employs the in-situ-rolling DED composite additive manufacturing technique to fabricate Ti-6Al-4V alloy. Initially, the response surface methodology and analysis of variance are used to optimize the composite additive manufacturing process parameters. Based on this optimization, the alloy is formed, and a s…
This thesis analyzes the role of nanotechnology-based drug delivery systems in modern pharmaceutical sciences. Nanoparticles can improve the solubility, stability, bioavailability, and targeted delivery of active pharmaceutical ingredients to specific tissues. The key characteristics of lipid-based nanocarriers, polym…