文献openalex2026-08-18cc-by
FINDING: Penrose tilings are aperiodic, 5-fold symmetric tilings that violate classical crystallographic restrictions, forming the basis for quasicrystal discovery. | MATH: Golden ratio φ = (1+√5)/2 ≈ 1.618; inflation/deflation scaling by φ; 5-fold rotational symmetry forbidden in periodic crystals…
doi: 10.5281/zenodo.21989089source:openalex: https://openalex.org/W7203671972
文献openalex2026-08-18cc-by
This repository contains a dedicated Python analysis script (Jupyter Notebook / Google Colab format) for automated Scanning Electron Microscopy (SEM) image analysis, dual-phase segmentation, and spatial dispersion mapping of multiphase polymer nanocomposites. The codebase automates the quantitative…
doi: 10.5281/zenodo.21992287source:openalex: https://openalex.org/W7203671968
文献openalex2026-08-18cc-by
The global plastic pollution crisis demands a fundamental re-evaluation of materials systems beyond incremental improvements to fossil fuel-based polymers. Bioplastics, polymers derived from renewable biological feedstocks, biodegradable under defined conditions, or both, offer a chemically diverse…
doi: 10.3390/macromol6030063source:openalex: https://openalex.org/W7203672489
文献openalex2026-08-18cc-by-nc-nd
Cardiovascular disease remains the leading cause of mortality worldwide, and aortic valve disease is becoming increasingly prevalent as populations age. Despite this growing demand, current clinical valve replacements still suffer from limited durability, with valve deterioration detectable as earl…
doi: 10.26190/unsworks/32607source:openalex: https://openalex.org/W7203674193
文献openalex2026-08-18许可待确认
Wydawnictwo SIGMA-NOT wydaje czasopisma fachowe informujące swoich czytelników o najnowszych osiągnięciach naukowych i nowoczesnych rozwiązaniach technicznych w Polsce i na świecie, popularyzuje problemy techniczne oraz poszerza wiedzę i kulturę techniczną.
doi: 10.15199/62.2026.8.5source:openalex: https://openalex.org/W7203673826
文献openalex2026-08-18cc-by
Atomic Layer Deposition of Oxide Semiconductors for UV/Visible Photodetectors and Transparent Electronics" — A literature review synthesizing recent advances in ALD-grown wide-bandgap oxide semiconductors (Ga2O3, ZnO, ZnGaO) for solar-blind and deep-UV photodetection, and amorphous oxide semiconduc…
doi: 10.5281/zenodo.21988305source:openalex: https://openalex.org/W7203674060
文献openalex2026-08-18cc-by
Organic long persistent luminescence (OLPL) materials are at the forefront of research, undergoing rapid evolution due to their extensive potential applications. The realization of hour-level OLPL, particularly an air-stable one, remains a significant challenge. Here, we developed a new platform to…
doi: 10.1038/s41377-026-02367-6source:openalex: https://openalex.org/W7203671857
文献openalex2026-08-18cc-by
ABSTRACT The detection of Néel vector switching in a single‐layer A‐type antiferromagnet marks an important step toward functional two‐dimensional spintronics. Here, ‐2D, grown on graphene on Ir(110), is established as a first single‐layer A‐type antiferromagnet. Spin‐polarized scanning tunneling m…
doi: 10.1002/adma.74637source:openalex: https://openalex.org/W7203674783
文献openalex2026-08-18cc-by-nc-nd
Chirality, a fundamental property of nature, plays a pivotal role in regulating cell fate and promoting tissue regeneration. Owing to their distinctive stereochemical properties and the inherent chiral selectivity of biological systems, chiral biomaterials offer novel strategies to address the imme…
doi: 10.1007/s42114-026-02032-xsource:openalex: https://openalex.org/W7203673193
文献openalex2026-08-18cc-by
The precise geometric and topological mechanisms governing high-temperature and potential room-temperature superconductivity (RTS) remain obscured by the mathematical rigidity of continuous differential equations. In this paper, we operationalize the theoretical premise that superconductivity is no…
doi: 10.5281/zenodo.21997303source:openalex: https://openalex.org/W7203669807
文献openalex2026-08-18cc-by
Gas sensors are extremely important because of their broad application in industrial production and everyday life. However, many conventional gas sensors require high operating temperatures and are fabricated from non-biodegradable materials, leading to increased energy consumption and disposal con…
doi: 10.3389/fsens.2026.1889042source:openalex: https://openalex.org/W7203671012
文献openalex2026-08-18cc-by-nc-nd
The Vyazovkin isoconversional method is widely regarded as a reliable model-free approach for the kinetic analysis of solid-state reactions. However, its direct application is primarily limited to the determination of the activation energy, while the pre-exponential factor and conversion function g…
doi: 10.26434/chemrxiv.15007563/v1source:openalex: https://openalex.org/W7203669617
文献openalex2026-08-18cc-by
ABSTRACT The viscoelastic response of crosslinked rubber was investigated using coarse‐grained molecular dynamics simulations combined with time‐temperature superposition. Crosslinked polymer networks containing different numbers of crosslinkers were generated using a dynamic reaction probability m…
doi: 10.1002/mats.70058source:openalex: https://openalex.org/W7203668147
文献openalex2026-08-18许可待确认
ABSTRACT To mitigate the trade‐off between flame retardancy and mechanical performance in thermoplastic polyurethane (TPU), an optimized ternary flame‐retardant formulation consisting of hydromagnesite (HM), microencapsulated red phosphorus (MRP), and microencapsulated expandable graphite (MEG) was…
doi: 10.1002/app.71384source:openalex: https://openalex.org/W7203670464
文献openalex2026-08-18cc-by
FINDING: Five-fold rotational symmetry is forbidden in periodic lattices but emerges in quasicrystals via aperiodic tiling governed by the golden ratio. MATH: Golden ratio φ = (1+√5)/2 ≈ 1.618; its reciprocal φ⁻¹ ≈ 0.618; complex golden ratio ζ = e^(iπ/5) = φ/2 + i√(3-φ)/2 (a 5th root of unity). Pe…
doi: 10.5281/zenodo.21989166source:openalex: https://openalex.org/W7203670693
文献openalex2026-08-18cc-by
تحلیل بنیادین، بازنویسی تانسوری و اثبات جامعِ کامل پارادوکس فرمیونهای بدون جرم و چگالی جریان فوقشدید در نانومواد نیمهفلز وایل (The Massless Weyl Fermion Paradox and Ultra-High Current Density in Nanoscale Weyl Semimetals - معمای شماره ۳۰ از ۱۰۰) در بستر فیزیک اطلاعات حمزه (HIP-1155) به شرح زیر ا…
doi: 10.5281/zenodo.21993675source:openalex: https://openalex.org/W7203669544
文献openalex2026-08-18cc-by
DRAM capacitor dielectrics face a hard leakage×EOT scaling constraint below the 1z-nm node (IMW 2020); for 30 years industry has responded by doping-pinning the tetragonal phase of high-k dielectrics (ZrO₂/HfO₂-based) to stabilize it—yet this long-standing practice lacks a unified criterion languag…
doi: 10.5281/zenodo.21990528source:openalex: https://openalex.org/W7203670366
文献openalex2026-08-18cc-by
This paper develops a revised mathematical solution framework for the chemistry challenge "Can autonomous laboratories discover catalysts and operating waveforms together rather than optimizing them separately?". The proposed Mixed-Variable Autonomous Catalyst Search Model (MACSM) was constructed a…
doi: 10.5281/zenodo.21999946source:openalex: https://openalex.org/W7203669945
文献openalex2026-08-18cc-by
Rare-earth-promoted transition metal oxides have attracted significant attention owing to their ability to modify structural, textural, and surface characteristics of functional ceramic materials. In the present work, lanthanum and nickel co-doped oxide systems supported on alumina (Al2O3) and sili…
doi: 10.26434/chemrxiv.15007567/v1source:openalex: https://openalex.org/W7203671175
文献openalex2026-08-18cc-by
We present TP-Agent, an autonomous LLM-based agent utilizing a Plan–Execute–Reflect architecture and external computational tools (Python, Mathematica) to assist in theoretical physics research. We evaluate it on two benchmarks: the comprehensive TPBench and the frontier-level PRL-Bench. While TP-A…
doi: 10.5281/zenodo.21998391source:openalex: https://openalex.org/W7203668485