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Universal Molecular Grammar

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper introduces the Universal Molecular Grammar (UMG), a conceptual framework aiming to formalize the structure and relationships within chemical compounds. The UMG proposes a hierarchical decomposition of matter, analogous to how language is structured: Letter → Word → Sentence. Specifically, it posits that ele…

Machine Learning in Materials ScienceOrigins and Evolution of LifeComputational Drug Discovery Methods

Molecular Phase Identity Field

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper introduces the concept of the Molecular Phase Identity Field (MPIF), challenging the conventional view of molecular identity solely determined by atomic composition and structure. It proposes the existence of a dynamic field that influences and dictates the phase state of a given molecular structure. The MP…

Solidification and crystal growth phenomenaMachine Learning in Materials ScienceCrystallography and molecular interactions

Response Surface Methodology (RSM) Optimization of Electromagnetic Interference (EMI) Shielding Effectiveness in Polymer Nanocomposites with Irradiated Hybrid Carbon Nanostructures

Anita Grozdanov、Stefan Kuvendžiev、Iva Dimitrievska 等 9 位作者2026-08-21Polymers

In recent decades, due to the rapid development and application of wireless communication, flexible electronics, and smart devices, electromagnetic interference (EMI) and radiation pollution have been intensified, creating an urgent demand for efficient EMI shielding materials. Carbon nanostructures such as graphene a…

Electromagnetic Fields and Biological EffectsNatural Fiber Reinforced CompositesElectromagnetic wave absorption materials

A high-accuracy RFID system for efficient management of hospital textiles: design, implementation, and performance evaluation

Kittisak Phaebua、Kiadtisak Salayong、Montree Saowadee 等 5 位作者2026-08-21Journal of Medical Engineering & Technology

This paper presents an RFID-based system for hospital textile management, addressing challenges of textile loss, inventory control, and infection prevention. The system integrates an RFID gate station, handheld RFID readers, and web/mobile software for real-time textile tracking. A cylindrical reflector structure is i…

RFID technology advancementsAdvanced Sensor and Energy Harvesting MaterialsTextile materials and evaluations

Thermodynamics of Concomitant Charge‐Transfer, Antiferromagnetic, and Isostructural Phase Transitions in Barocaloric ACu 3 Fe 4 O 12 Quadruple Perovskites

Jefferson Delgado-Quesada、G. G. Guzmán-Verri2026-08-21Advanced Science

ABSTRACT We develop a minimal Landau theory of the concomitant intersite charge‐transfer, antiferromagnetic, and isostructural phase transitions in the barocaloric quadruple perovskites (A = La, Pr, Nd, Sm, Eu, Gd, Tb). A non‐symmetry‐breaking order parameter for the Cu–Fe intersite transfer is taken as primary, with…

Dielectric properties of ceramicsMagnetic and transport properties of perovskites and related materialsPhysics of Superconductivity and Magnetism

Domain-Knowledge-Guided Feature Engineering for Small-Sample Machine Learning Prediction of Mechanical Properties in Low-Carbon Hot-Rolled Steel Strips

Saurabh Tiwari、Hyoju Ahn、Jongwon Lee 等 4 位作者2026-08-21Metals

Industrial steel property prediction is often constrained by limited labelled data, reducing the effectiveness of conventional machine learning models. This study investigated whether metallurgy-informed feature engineering enhances predictive performance under small-data conditions. A representative set of 300 sample…

Machine Learning in Materials ScienceMicrostructure and Mechanical Properties of SteelsMetallurgy and Material Forming

物质记忆概念的工具论演示:基于 FT‑MMT 体系对 "鱼缸壁挂水" 现象的分析

Futao Zhao2026-08-21Zenodo (CERN European Organization for Nuclear Research)

Classical interfacial physics describes capillary wetting phenomena via surface tension, contact angle and static gravitational equilibrium. It can successfully interpret the geometric morphology of liquid surfaces under equilibrium states. However, existing formulations are cumbersome when characterizing dynamic hyst…

Surface Modification and SuperhydrophobicityFluid Dynamics and Thin FilmsNanomaterials and Printing Technologies

Exposure to norm in offshore decommissioning: A systematic review with an emphasis on occupational health and safety

Beatriz Bandeira Santos、Laís Bubach Carvalho Simão、Francisco Duarte2026-08-21Work

BackgroundThe decommissioning of oil and gas production systems has been increasing significantly as production facilities reach the end of their useful life. This brings forth challenges that are still underexplored, particularly regarding exposure to Naturally Occurring Radioactive Materials (NORM) and its implicati…

Marine and Offshore Engineering StudiesGraphite, nuclear technology, radiation studiesRisk and Safety Analysis

Optimasi Jembatan Rangka Baja Bentang 40–60 m Menggunakan Particle Swarm Optimization Terintegrasi SAP2000 API dan Python

Akhmad Aminullah、Edison Hatoguan Manurung、Pio Ranap Tua Naibaho 等 4 位作者2026-08-21Journal of Engineering and Science Application.

Optimasi jembatan rangka baja memerlukan pencarian desain yang ringan tanpa mengurangi kinerja struktur. Penelitian ini mengembangkan kerangka optimasi otomatis dengan mengintegrasikan Particle Swarm Optimization (PSO), Python, dan SAP2000 Application Programming Interface (API) untuk bentang 40, 50, dan 60 m. Variabe…

Material Selection and PropertiesConstruction Engineering and SafetyGeotechnical and construction materials studies

Nanoparticle-Based Drug Delivery Systems: Recent Advances, Challenges, and Future Perspectives

Vaishnavi Dhote2 Grishma Bhagadkar1*2026-08-21Journal of Pharmaceutical Sciences

There are several issues with conventional delivery system such as bioavailability,non-specific distribution, drugs' rapid degradation and system's toxicity and these problems can be overcome by drug delivery system based on nanoparticles. This paper provides a comprehensive review of current trends in nanotechnology-…

Nanoparticle-Based Drug DeliveryCancer Research and TreatmentAdvancements in Transdermal Drug Delivery

Multidimensional spectro-temporal imaging of exciton dynamics under propagating acoustic strain in two-dimensional semiconductors

Yuta Takahashi、Takumi Yamamoto、Hidetoshi Kanzawa 等 8 位作者2026-08-21Science Advances

Dynamic strain offers a promising route to manipulate tightly bound excitons in two-dimensional semiconductors. Its impact, however, has so far been inferred primarily from time-averaged or spatially integrated measurements. In particular, for dynamic strain driven by surface acoustic waves (SAWs), the relatively smal…

Topological Materials and PhenomenaStrong Light-Matter Interactions2D Materials and Applications

Multiscale SiC fiber/nanowire aerogels for broadband electromagnetic wave absorption via scalable ceramic papermaking coupled with CVI

Xiaotong Chen、Jingyi Chen、W LI 等 7 位作者2026-08-21Journal of Advanced Ceramics

Abstract The escalating demand for multifunctional thermal protection systems (TPS) necessitates advanced materials that concurrently withstand extreme environments and mitigate electromagnetic wave (EMW) radiation. However, single-scale coarse fiber frameworks often suffer from limited polarization interfaces and loo…

Advanced ceramic materials synthesisElectromagnetic wave absorption materialsAerogels and thermal insulation

Reaction Intelligence Principle: A Novel Framework for Understanding Catalytic Systems

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper introduces the Reaction Intelligence Principle (RIP), a novel framework that moves beyond anthropomorphic notions of "intelligent" molecules. Instead, RIP posits that chemical systems inherently exhibit optimized behavior reminiscent of intelligence, particularly through the formation of catalytic networks.…

Catalysis and Oxidation ReactionsMachine Learning in Materials ScienceOrigins and Evolution of Life

Molecular State Transition Statistics

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper introduces Molecular Transition Statistics (MTS), a novel approach to understanding molecular dynamics that moves beyond the traditional focus on individual reaction rates. MTS centers on the statistical probability of a molecule transitioning between different molecular states within a given state space. T…

Advanced Physical and Chemical Molecular InteractionsComputational Drug Discovery MethodsMachine Learning in Materials Science

Formalizing the Riemann Direction Unified Observation under Logical Completeness Theory — basepoint-relative zero order flip, Stirling phase bridge via e^{iπ}, and argument-principle rectangle closure (Lean 4, mathlib-only, 221 declarations, 0 sorry)

Yuchen Wang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

0pat (pure mathlib) formalization of the Riemann direction unified observation (Exercise XXXVII). Four tasks, all machine-verified in Lean 4 with zero axioms beyond mathlib: (1) zero-order flip direction — reflection symmetry sigma(t)=2t0-t (involution) plus multiplicative phase cancellation u(sigma(t))/u(t) -> (-1)^m…

Machine Learning in Materials ScienceFerroelectric and Negative Capacitance DevicesModel Reduction and Neural Networks

Reaction Information Bottleneck Theory

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper introduces the Reaction Information Bottleneck Theory (RIBT), a novel framework for understanding and modeling complex chemical reactions. Traditional approaches to reaction dynamics often rely on energy minimization, which struggles to accurately capture the intricate details of reaction pathways, particul…

Ammonia Synthesis and Nitrogen ReductionMachine Learning in Materials ScienceGene Regulatory Network Analysis

Modeling and optimization of multi-element meta-optical systems including dispersion effects.

Muhammad Akram、Angelos Bouchouri、Ai Ghasemibousjin 等 4 位作者2026-08-21OpenAlex

In this work, we have developed an optical modeling formalism to perform generalized ray tracing, optical path length calculation, and optimization through meta-optical elements. The phase, group delay, group delay dispersion, and third-order dispersion properties are modeled by Taylor series expansion of the waveleng…

Advanced optical system designPhotorefractive and Nonlinear OpticsOptical Coatings and Gratings

Enhanced Photocatalytic Degradation of Methyl OrangeUsing N-Doped Carbon Quantum Dots/TiO₂ NanocompositeDerived from Orange Peel

Muhammad Adam Purnawan、Faatin Nisriinaa Zain、Fakhri Ahmad Kurniawan 等 5 位作者2026-08-21Jurnal Bahan Alam Terbarukan

The release of azo dyes such as Methyl Orange (MO) from the textile industry poses serious environmental problems due to their toxic, stable, and difficult-to-degrade properties. Conventional treatment methods such as adsorption, coagulation, and chemical oxidation have not been able to effectively degrade dyes, so a…

Advanced Photocatalysis TechniquesTiO2 Photocatalysis and Solar CellsCarbon and Quantum Dots Applications

Dynamic Periodic Table

Jincheng Zhang2026-08-21Zenodo (CERN European Organization for Nuclear Research)

This paper proposes a radical revision of the traditional concept of the periodic table, arguing that it is not a static structure but a dynamic system subject to continuous modification under various external influences. The core hypothesis is that the periodic law, as conventionally understood, is not inherent to th…

Quantum chaos and dynamical systemsQuasicrystal Structures and PropertiesControl and Stability of Dynamical Systems

Observing Electrical Discharge With High 3D Spatial Resolution

Zhicheng Wu、Wenshuang Zhang、Zhetao Zhang 等 6 位作者2026-08-21High Voltage

ABSTRACT This study introduces an application of binocular stereo vision technology to achieve high‐resolution 3D visualisation of submillimeter discharge channels. The proposed method can capture the depth information of weak luminous discharges and provide 3D discharge trajectories, providing new insights into the d…

Advanced Optical Sensing TechnologiesHigh voltage insulation and dielectric phenomenaElectrostatic Discharge in Electronics