Materials Literature
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Аннотация Этап 16 синтезирует цикл Этапов 0–15 в единую конструктивную картину гравитации и чёрных дыр. Гравитация — бесщелевой спин-2 граничный сектор единой меры μG; кривизна — уравнение состояния голографического экрана (δSscreen[h]=δSmatter при тождестве Sscreen=3ℓ/(2G)); искривление времени — замедление скорости…
ABSTRACT The integration of rapid on‐site screening with precise quantification is critically important for the diagnosis of urinary tract infections (UTIs). However, current detection methods often struggle to balance between screening efficiency and quantitative accuracy. Herein, we first report a colorimetric‐terah…
Abstract This investigation utilized carbide sludge, predominantly composed of calcium hydroxide, with or without ground limestone, to partially replace portland cement for masonry mortar applications. Accelerated carbonation was employed to simulate the long-term environmental exposure of the resulting composites. Th…
Abstract Two cesium oxidometalate hydroxides were synthesized by hydrolysis of the respective cesium oxidometalates. Cs 5 [CrO 4 ][OH] crystallizes in the monoclinic space group C 2/ m with a = 7.8534(4) Å, b = 11.5276(7) Å, c = 12.8187(7) Å, β = 106.346(3)°, V = 1,113.58(11) Å 3 , Z = 4 and is isotypic to Rb 5 [SiO 4…
ABSTRACT Natural rubber composites remain essential for industrial applications in Indonesia, particularly in tire manufacturing, where improved rigidity and strength are required. This study investigates the use of oil palm empty fruit bunch fiber as a sustainable filler to enhance the thermomechanical properties whi…
Photodetectors are essential electronic components of modern systems, allowing applications in wearable electronics, optical communication, environmental monitoring, biomedical diagnostics, and imaging. The scalability, versatility, and cost-effectiveness of conventional photodetector materials, such as silicon, III–V…
ABSTRACT Achieving precise control over the aggregation and dispersion behavior of photopolymerizable systems in response to external stimuli remains a significant challenge, which has hindered the realization of a single supramolecular platform for programmable multi‐optical outputs. A pyrene–diacetylene optical swit…
Disordered materials occur naturally and offer a broader design space than ordered or crystalline structures. We investigate transient thermal transport in two-dimensional network metamaterials constructed from Delaunay triangulations of underlying point patterns, with varying degree of disorder. Experimentally, we us…
ABSTRACT Abnormal overheating often leads to malfunctions in electronic components during operation. Although traditional scintillators have shown great potential in object imaging, they are often unable to capture thermal signals. In this work, a series of Tb 3+ /Eu 3+ co‐doped MOF‐based scintillators ( Tb x Eu (1–x)…
The green synthesis of copper nanoparticles (CuNPs) using plant extracts has emerged as an eco-friendly, cost-effective, and sustainable alternative to conventional chemical and physical synthesis methods. In the present study, copper nanoparticles were successfully fabricated using Saraca asoca leaf extract, which se…
The cationic molecules and low-molecular-weight amphiphiles commonly used in nonviral gene delivery vehicles often induce adverse nonspecific effects, notably cytotoxicity and detergent-like unfavourable membrane activity. To address these limitations, here we report the development of a nontoxic mRNA-condensing agent…
This paper translates the Angular Tetravalent Lattice (ATLC) into concrete experimental blueprints for classical wave systems. It provides a direct mapping from the discrete non-unitary update rules to physical parameters in acoustic waveguide networks and active photonic lattices. Three modular experimental setups ar…
ABSTRACT Recently, there has been a surge in shifting of scientific interest towards the adoption of nonthermal technologies in food processing applications. Nanobubble (NB) technology is one of the emerging green technologies that has gained increased attention over recent years. However, its functionality is often d…
The Golden Shadow of the Tetrakaidecahedron develops a dimensional and projection-based route from the truncated octahedron to fivefold golden geometry. The truncated octahedron is identified with the order-four permutohedron, Pi4. Pi4 occurs as one of ten truncated-octahedral facets of the four-dimensional order-five…
Abstract The growing demand for renewable energy and sustainable waste management has driven interest in the thermochemical valorization of agro-industrial residues. This study investigated the thermokinetic, thermodynamic, and pyrolysis behavior of four lignocellulosic biomasses—coconut shell, orange pomace, banana p…
Coarse-graining a Markov chain by merging microstates (lumping) almost always destroys Markovianity and hides dissipation. We present, in three parts, a class of finite chains for which the entire structure — the lumping lattice, the entropy production, and the thermodynamic uncertainty bounds — is exactly solvable an…
This work began with a series of thought experiments about the nature of light, its propagation, and the way light may interact with recursively structured geometric space. While exploring these ideas, a simple hierarchical pattern emerged from the changing scales of the construction. This geometric intuition was then…
Reusable launch vehicles and hypersonic re-entry vehicles experience surface temperatures that routinely exceed 2000 °C on leading edges and nose tips. Conventional ultra-high-temperature ceramic (UHTC) coatings based on hafnium or zirconium diboride offer high melting points but remain vulnerable to thermal-shock cra…
Propp asked for the number of tilings of the peripheral benzel B(n,2n-3) by right stones and all three orientations of bones. We prove his conjectured formula T_103(n,2n-3) = (3n+3)(3n-7)!/((n-5)!(2n-1)!) for n >= 5. The proof first partitions the hexagonal cells into periodic three-cell owners. A linear owner-label e…
Millet crops are primarily grown in marginal, nutrient-deficient, and increasingly arid regions, where declining soil health significantly limits productivity. Biochar is a carbon-rich byproduct of biomass pyrolysis that is being researched as a promising soil amendment to improve degraded soils. This systematic revie…