Materials Literature
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Conductor-backed electromagnetic wave absorbers with periodically arranged pattern conductors on the surface layer (pattern absorbers) were designed. The pattern absorbers in this work were composed of a patterned layer acting as a frequency selective surface, such that the pattern served as a resonator together with…
The rapid increase in plastic consumption has resulted in significant environmental challenges due to improper disposal and accumulation of plastic waste. Conventional disposal methods such as landfilling and incineration contribute to environmental degradation and greenhouse gas emissions. The construction industry o…
Abstract The intrinsic instability of ruthenium dioxide (RuO2) under acidic oxygen evolution reaction (OER) conditions remains a critical challenge for the development of durable OER electrocatalysts. Here, we present an exploratory comparative half-cell investigation of one nominal Er/Y-modified RuO2 composition. Und…
Abstract This paper establishes a rigorous cross-reconciliation between the non-equilibrium correlated elec-tron dynamics observed in triangular molecular assemblies and the real-wave mechanics of the Tension-Optimized Newtonian Entropy (TONE) substrate matrix. By evaluating the non-Hermitian operatortransitions of th…
Tuna fish solubles (TFS) is a liquid by-product generated from the production of fish meal using tuna processing wastes. In this study, the physico-chemical composition and functional properties of TFS were determined. Proximate analysis showed that it is composed of 41.7 % moisture, 66.0 % protein, 20.1 % ash, and 7.…
Abstract Indium-based oxide–zeolite catalysts have recently attracted attention for selective hydrocarbon synthesis from C1 feedstocks, yet their performance in syngas-to-light-olefin conversion remains poorly understood. In particular, the stability of indium species under hydrogen-rich conditions and their interacti…
Artificial intelligence (AI) has moved within a single decade from a specialised computational method to a general-purpose research instrument that now touches almost every stage of the scholarly lifecycle, from problem formulation and literature synthesis to experimentation, analysis, writing and peer review. This pa…
The concept of pressure in classical thermodynamics is typically associated with mechanical forces arising from particle collisions. In quantum many‑body systems, however, the internal geometry of the electronic wavefunction can itself give rise to a distinct form of pressure, termed Electron Quantum Geometric Pressur…
Melanin nanoparticles (MNPs) have attracted growing attention in biomedical fields due to their wide bioavailability, high biocompatibility, biodegradability, and multifunctionality. Key features of MNPs are broad-spectrum light absorption, high drug-loading capacity, near-infrared light-triggered drug release and rea…
ABSTRACT Background The German Soil Systematics is a pedogenetic classification based on the morphological expressions of pedogenic processes and has been developed over several stages since 1952. The system has successfully been in use for soil classification and soil survey for almost 70 years. Pedogenic processes a…
By tessellating E8 root vectors through hyperbolic Helmholtz resonator networks tuned to 132Hz-phi modulation, we achieve non-local harmonic memory encoding. The 240-dimensional lattice creates interference patterns that stabilize transient information states into quasi-crystalline configurations, enabling entropy-opt…
Dental clinic wastewater has emerged as a significant yet understudied source of microplastic pollution, yet its ecotoxicological risks to aquatic organisms remain poorly characterized. Polymethyl methacrylate (PMMA), the primary matrix material of dental restorative and prosthetic materials, is ubiquitously released…
The EPHEW principle shows that a 240‑element E8‑root phononic lattice, driven at 132 Hz with successive φ‑phase shifts, produces a self‑similar cascade of bandgaps whose spectral signatures encode a scalable arithmetic invariant that mirrors the ABC conjecture's quality. By feeding the lattice's frequency response int…
Tea (Camellia sinensis L.) is one of the leading beverage crops in terms of economic value worldwide, and sustainable nitrogen management is critical for maintaining productivity and leaf quality. Tea is a nitrogen-demanding perennial crop, yet field-based evidence regarding the effectiveness of foliar nano-urea remai…
ABSTRACT Perovskite thin‐films have emerged as a pivotal material platform for next‐generation light‐emitting diodes. A deep understanding of how microscopic morphology relates to device performance is essential for advancing perovskite optoelectronics. Although deep learning has achieved classification‐based morpholo…
Abstract Charge-transfer (CT)-based supramolecular systems have attracted considerable interest as electret materials for organic memory devices. However, uncontrolled dopant distribution, limited host–guest compatibility, and the formation of leakage pathways often compromise their morphological stability and memory…
تحلیل بنیادین، بازنویسی تانسوری و اثبات جامعِ کامل مسئله گذار شیشهای و بحران آنتروپی کاوزمن در ماده چگال نرم (The Glass Transition Problem & Kauzmann Entropy Crisis in Soft Matter) در بستر فیزیک اطلاعات حمزه (HIP-1155) به شرح زیر است: ۱. مقدمه و پارادوکس گذار شیشهای در ماده چگال نرم در فیزیک ماده چگال نرم و فیزیک آم…
Abstract Assessing the dynamical stability of computationally predicted metal--organic frameworks (MOFs) is essential to distinguish synthetically feasible structures from dynamically unstable ones. However, reliable first-principles phonon calculations on these systems remain challenging: their large, flexible unit c…
This paper reviews techniques for modeling binders during electrode calendering process using the Discrete Element Method (DEM), one of the battery multiscale simulation techniques. Simulation techniques are broadly divided into two types: the first is the bonded-particle model, which implements the binder as a bond b…
Most of the commercial soaps contain chemicals that can be harmful to the skin and using a natural herbal soap can be a good alternative. Herbal soaps are made using natural herbs and ingredients that are healthier and beneficial for the skin and are less likely to cause any damaging effect. Some of the natural soap m…