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PandaDock: An Open-Source Molecular Docking Platform with Flexible-Ligand Search and Equivariant Neural Scoring

Pritam Kumar Panda2026-08-20bioRxiv (Cold Spring Harbor Laboratory)

We present PandaDock, an open-source molecular docking platform implementing flexible-ligand conformational search with analytic gradients, a precomputed affinity grid engine, specialized modules for induced-fit, metal-coordination and tethered docking, and an SE(3)-equivariant graph neural network scoring function tr…

Computational Drug Discovery MethodsMachine Learning in Materials ScienceChemical Synthesis and Analysis

Prospective material metabolism and environmental impact of China’s polylactic-acid industry under technology and demand scenarios

Yufeng Wu、Peng He、Yifan Gu 等 11 位作者2026-08-20Communications Earth & Environment

Polylactic acid is increasingly used as a renewable alternative to conventional plastics, but industry growth and diversifying production and recycling pathways create uncertainty about its future material flows and environmental impacts. Here we show how material metabolism and environmental impacts of China’s polyla…

Microplastics and Plastic Pollutionbiodegradable polymer synthesis and propertiesPolymer Science and PVC

Elasto-magnetic sensing for tension monitoring of embedded prestressing steel bars in fcm bridges: amplitude–phase features with thermal decoupling

Jooyoung Park、동영 고、Hansun Kim 等 6 位作者2026-08-20Smart Materials and Structures

Abstract Elasto-magnetic (EM) sensing enables non-contact estimation of axial tension in ferromagnetic tensile members, yet amplitude-only indicators often suffer from temperature-driven drift, reference-state offsets, and field noise. This paper proposes a laboratory-trained, field-applied pipeline that stabilizes EM…

Magnetic Properties and ApplicationsNon-Destructive Testing TechniquesStructural Health Monitoring Techniques

Inorganic Nanomaterials can Promote or Inhibit Tumor Metastasis Depending on Tumor Microenvironment Composition

Kiana Buttiens、Xiaoqi Zheng、Xueqi Fan 等 12 位作者2026-08-20Advanced Science

ABSTRACT The growing application of engineered nanomaterials (NMs) in cancer imaging and therapy highlights the need to better understand their effects on tumors and the tumor microenvironment (TME). Previous studies have reported conflicting findings, suggesting that NMs can either enhance or suppress tumor metastasi…

Nanoparticle-Based Drug DeliveryAngiogenesis and VEGF in CancerNanoplatforms for cancer theranostics

Hybrid Bayesian–grid search optimization for concrete strength prediction

Hung P. Thach、Nguyen Thi Hai Yen2026-08-20Heliyon

The accurate prediction of concrete compressive strength is critical for ensuring structural reliability and optimizing material use. Recent advancements in machine learning (ML) offer promising alternatives in improving prediction accuracy and efficiency. However, many studies overlook the critical role of systematic…

Innovative concrete reinforcement materialsInfrastructure Maintenance and MonitoringMachine Learning in Materials Science

Hydraulic Pressure‐Programmed Molecular Transport in Tough Hydrogels

Yijie Cheng、Shahd Alnasser、Akhiri Zannat 等 8 位作者2026-08-20Advanced Science

Molecular transport through polymer networks, including hydrogels and biological matrices, underpins many applications ranging from water filtration and gas separation to drug delivery and cell culture. Conventional strategies for regulating transport in polymer networks primarily focus on tuning molecular diffusion t…

Hydrogels: synthesis, properties, applicationsPolymer Surface Interaction StudiesBacterial biofilms and quorum sensing

A Temperature-Robust Non-Enzymatic Lactate Sensor Based on Graphene Fiber Composite Electrodes

Qianqian Zhong、Feng Han、Weixuan Jing 等 11 位作者2026-08-20Nanomaterials

Real-time lactate monitoring is essential for clinical diagnostics, sports physiology, and industrial bioprocessing, yet conventional enzymatic sensors suffer from limited stability, narrow operational temperature range, and complex fabrication protocols. Herein, we report a robust non-enzymatic electrochemical sensor…

Supercapacitor Materials and FabricationElectrochemical sensors and biosensorsAdvanced Sensor and Energy Harvesting Materials

Mechanical Performance, Thermal Resistance, and Durability of Red Mud-Based Cement Mortar Incorporating Fly Ash, Basalt Fibers, and Nano Zinc Oxide

Sultan Almuaythir、Mousa Shhabat、Ahmed Ashteyat 等 4 位作者2026-08-20Sustainability

Red mud (RM), a highly alkaline by-product of the alumina refining process, poses significant environmental challenges due to its large-scale accumulation. This study systematically investigates the mechanical performance, thermal resistance, and durability of RM-based cement mortar, evaluating the individual effects…

Advanced ceramic materials synthesisConcrete and Cement Materials ResearchBauxite Residue and Utilization

Polymeric Nanogels for Selenite Delivery and Release in Foliar Biofortification: Experimental and Theoretical Insights into Polymer–Ion Interactions

Heber E. Andrada、Di Cai、Cristián Huck‐Iriart 等 6 位作者2026-08-20ACS Applied Polymer Materials

Abstract This work reports an integrated experimental and theoretical study of polymeric nanogels as tunable colloidal platforms for selenite binding and controlled ion delivery. Three formulations (N600, N3000, and Nmix) form stable colloidal dispersions (120–260 nm) with structure and interfacial properties governed…

Polymer Nanocomposite Synthesis and IrradiationCarbon and Quantum Dots ApplicationsSelenium in Biological Systems

Induced Hydrophilicity and Oxidation of β-Iron Disilicide Films by Varying Ar Plasma Etching Durations

Nattakorn Borwornpornmetee、Thanatcha Kardkaew、Rattanaporn Sansit 等 11 位作者2026-08-20ACS Omega

Abstract Induced hydrophilicity and oxidation of β-iron disilicide thin films using 300 W microwave Ar plasma for 5–15 min were investigated experimentally and statistically. Plasma diagnostics revealed cold plasma characteristics with a stable electron temperature (0.287–0.283 eV) and a gradually accumulated electron…

Copper Interconnects and ReliabilityThin-Film Transistor TechnologiesSemiconductor materials and interfaces

Environmental effects in the vibrational shifts of water: From the monomer to models of the bulk

Long H. Nguyen、Garrett D. Santis、Sotiris S. Xantheas2026-08-20The Journal of Chemical Physics

This study explores how the vibrational properties of a water molecule change as it becomes part of increasingly larger hydrogen-bonded networks of increasing solvation shells (first, second, and third), simulating environments mimicking liquid water. Using advanced ab initio methods [MP2 and CCSD(T)] and comparing th…

Crystallography and molecular interactionsSpectroscopy and Quantum Chemical StudiesMaterial Dynamics and Properties

Spin-Selective Orbital Filling Regulates Hydrogen Adsorption on Two-Dimensional Half-Metals

Xiang-Long Zhang、Zixuan Yang、Lei Li 等 9 位作者2026-08-20The Journal of Physical Chemistry Letters

Abstract The d-band center theory has long provided a useful framework for understanding hydrogen adsorption in HER electrocatalysis, yet its predictive capability becomes limited in half-metallic systems where spin asymmetry dominates the electronic structure. In such systems, hydrogen adsorption is expected to depen…

Ammonia Synthesis and Nitrogen ReductionElectrocatalysts for Energy ConversionHydrogen Storage and Materials

Application of biostimulants obtained from brewing industry waste in greenhouse tomato ( Solanum lycopersicum Mill. cv. Mina) crop

Manuel Tejada、Isidoro Gómez、Patricia Paneque 等 5 位作者2026-08-20Cogent Food & Agriculture

Biostimulants produced through enzymatic hydrolysis are agronomic tools of considerable interest, as they provide an alternative to the use of inorganic fertilisers. In this work, the effect of two biostimulants obtained from brewing industry by-products in greenhouse tomato (Solanum lycopersicum Mill. cv. Mina) crop…

Plant Growth Enhancement TechniquesNanocomposite Films for Food PackagingPhytase and its Applications

Hybrid resistive layers Ni-Cr+Ni-P

Piotr Kowalik2026-08-20PRZEGLĄD ELEKTROTECHNICZNY

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.

Semiconductor materials and interfacesElectrical and Thermal Properties of MaterialsMetallurgical and Alloy Processes

Two-Photon Polymerization

Felix Behlau、Andreas Ostendorf2026-08-20OpenAlex

Two-photon polymerization (2PP) is a cutting-edge technology in additive manufacturing. It is currently the most precise additive manufacturing technique, with the ability to create structures with features below 100 nm. To achieve such precision, an ultra-short pulsed laser is focused into a photoresist that is trans…

Nonlinear Optical Materials StudiesPhotochromic and Fluorescence ChemistryAdvanced Polymer Synthesis and Characterization

Enhanced C─C Coupling for Syngas Conversion to Gasoline by Fe‐Substituted MFI in OXZEO Catalysis

Yongzhi Zhao、Yihan Ye、Jingyao Feng 等 13 位作者2026-08-20Angewandte Chemie International Edition

ABSTRACT The bottom‐up strategy shows great potential to build up environmentally benign gasoline‐range isoparaffins directly from syngas. Herein, we report that Fe‐substituted MFI zeolite could significantly enhance the selective formation of gasoline in comparison to the conventional MFI and extra‐framework Fe‐modif…

Catalytic Processes in Materials ScienceCatalysts for Methane ReformingCatalysis for Biomass Conversion

A nonlinear programming method for plastic limit analysis of polymer composites with a unified physical model

Huaxiang Li2026-08-20Mathematics and Mechanics of Solids

This paper proposes a general methodology for the application of the classical plastic limit analysis to polymer materials with a unified physical model. The classical plastic limit analysis is based on the assumption of a perfectly plastic material model which is mostly expressed by separated elastic/yielding/plastic…

Polymer crystallization and propertiesPolymer Nanocomposites and PropertiesComposite Material Mechanics

Topological transition in pressure-assisted sintering of amorphous powders

Manuel Cárdenas-Barrantes、Vasco C. Braz、Julien Dupas 等 7 位作者2026-08-20npj Science of Food

Abstract Powders consisting of particles with amorphous molecular structure spontaneously agglomerate by particle-particle sintering, altering their flow properties and perceived quality. Sintering is also employed to deliberately form agglomerated powder structures across different industries. Here, we investigate th…

Advanced ceramic materials synthesisGranular flow and fluidized bedsPolymer Foaming and Composites

The modulatory effects of polystyrene microplastics on BPA-induced DNA damage and neurotoxicity during early stages development in zebrafish

Alessandra La Pietra、Anna Rita Bianchi、Bruno Berman 等 10 位作者2026-08-20Aquatic Toxicology

The increasing spread of microplastics and bisphenol A in the environment is a cause for concern regarding the health of all organisms. Their simultaneous presence in the environment causes an interaction about which little is still known. This study adds information to our previous research focusing on the interactio…

biodegradable polymer synthesis and propertiesEffects and risks of endocrine disrupting chemicalsMicroplastics and Plastic Pollution

A coarse‐to‐fine framework combining deep learning and Monte Carlo for BNCT patient position optimization toward inverse planning

Yoonho Na、Chang‐min Lee、Kyuri Kim 等 6 位作者2026-08-20Medical Physics

BACKGROUND: Li reaction to selectively destroy tumor cells. Unlike conventional radiation therapy, BNCT facilities rely on fixed beam ports, making patient positioning critical in treatment planning. Current treatment planning, however, depends on manual forward planning using computationally intensive Monte Carlo (MC…

Boron Compounds in ChemistryBoron and Carbon Nanomaterials ResearchRadiopharmaceutical Chemistry and Applications