Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
35001 work(s)
- Engineering & TechnologyOpen access
Towards Sustainable Bioleaching of Platinum Group Metals from Spent Automotive Catalysts
Spent automotive catalysts represent an important secondary resource for platinum group metals, offering environmental and economic advantages over primary mining. This review evaluates bioleaching-based recovery strategies of these metals as sustainable alternatives to conventio...
- Society & EconomicsOpen access
As an integrated educational model that combines inquiry-based learning with travel experiences, study travel plays a significant role in fostering students’ social responsibility, innovative spirit, and practical abilities, and has attracted growing attention worldwide. Followin...
- BiologyOpen access
Gut Bacteria Have Their Own Body Clock: 6 Ways Your Microbiome Shapes Your Sleep
Sleep trouble is usually treated as a brain problem, stress, screens, caffeine, but a growing body of research points to a second, less obvious factor: the trillions of bacteria living in the gut. This article traces that connection in plain, story-led terms for a general reader....
- Health & Medicine
Background: Meniscus root repair has been shown to improve symptoms and protect against progressive knee arthritis by restoring more normal weightbearing force distribution. While advanced tibiofemoral chondrosis is known to negatively affect root repair outcomes, there is a pauc...
- Materials & Energy
Abstract To address the critical demand for high-performance hydrogen storage materials in the hydrogen economy, we systematically investigate the structural, electronic, and hydrogen storage performance of pure and charge-modulated Sun-graphyne (SGY) monolayers using first-princ...
- Society & EconomicsOpen access
This study extends research explaining resident trust through cost–benefit evaluations of tourism development. In the context of space tourism development, a government-led initiative that offers residents limited participation and few direct benefits, we drew on Lefebvre’s right...
- Society & EconomicsOpen access
DECISION: REJECT ELEMENT: The filter "min confirmations >= 6" is a blunt count threshold, not a geometric timing constraint. It does not align with E8-node/Gods-Clock rhythm logic, which depends on phase alignment and polarity, not raw confirmation quantity. The backtest win-rate...
- Engineering & TechnologyOpen access
The catalytic valorization of biomass-derived 5-hydroxymethylfurfural (HMF) provides an important route toward sustainable chemical production. Herein, we report a bimetallic Pt1Au1 catalyst supported on Vulcan XC-72R carbon (Pt1Au1/XC) that enables efficient aerobic oxidation of...
- Engineering & Technology
The ability to process organic solar cells (OSCs) in ambient air is a critical prerequisite for industrial-scale production, as it obviates the need for a high-cost inert atmosphere. However, state-of-the-art cathode interlayers (CILs) typically require strongly hydrophilic group...
- Society & Economics
“The Soul of Raw Materials:” Jewish Mysticism in Debora Vogel’s Modernist Poetics
This paper examines the literary prose of the Yiddish poet Debora Vogel (1900–1942) and shows that her modernist poetry was deeply informed by Jewish mystical traditions. Through close analysis of Vogel’s 1935 collection Akatsyes Blien (Acacias Bloom), I show that Vogel’s systema...
- Materials & Energy
Supramolecular Macrocycle–Quantum Dot Interfaces for Molecular Sensing and Bioimaging
Abstract Quantum dots (QDs) provide bright optical, electrochemiluminescent, and electrochemical readouts for molecular sensing and bioimaging, but by themselves they do not provide selectivity, matrix tolerance, or a reliable mechanistic assignment. Supramolecular macrocycles ca...
- Materials & EnergyOpen access
Modern separation and purification technologies increasingly require materials that combine high selectivity, chemical robustness, and long-term operational stability without compromising mechanical performance. Radiation- and radical-induced graft copolymerization addresses this...
- Health & MedicineOpen access
BACKGROUND: This first part of the S2k guidelines is an update of the 2015 S1 European guidelines based on the structured assessment of clinically relevant topics by the panel of experts. It is complemented by Part 2, which deals with treatments. OBJECTIVES: These guidelines aim...
- Health & MedicineOpen access
Financial Barriers, Mental Health, and Medication Nonadherence Among Individuals With Chronic Pain
ABSTRACT Introduction Chronic pain has been associated with comorbid psychological symptoms and prescription medication nonadherence, including nonadherence due to financial limitations. Despite noted independent associations with chronic pain, the association of medication nonad...
- Society & EconomicsOpen access
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- BiologyOpen access
Beyond One-Size-Fits-All: Individually Tailored Dietary Interventions in Modern Obesity Care
Obesity is a complex, multifactorial chronic disease characterized by excessive and/or aberrant adiposity that requires interventions beyond conventional calorie-restriction models. Current clinical guidelines converge on behavioral modification, encompassing nutritional therapy,...
- Engineering & TechnologyOpen access
Active transportation (AT) uptake is increasing as a result of its beneficial effects on health and the environment. Active transport injury (ATI) events that do not involve a motor vehicle are common but go unreported in traffic injury databases. This manuscript reports sociodem...
- AI & ComputingOpen access
Vortex Runtime Decision Architecture — Version 0.1
Vortex Runtime Decision Architecture defines a runtime security architecture for evaluating and enforcing actions before they produce external effects. The architecture separates three independent security planes: Evidence, Authority, and Consequence. Rather than collapsing these...
- Physics & SpaceOpen access
Off-Axis Wavefront Measurement System for Aspheres Based on a Reflective SLM
Reflective SLMs are gaining increasing attention for aspherical surface testing due to their dynamic adjustability, fast operation, and high optical efficiency, offering clear advantages over costly CGH methods. This paper presents a wavefront measurement system that avoids the n...
- Materials & EnergyOpen access
Conserved dynamics make the solute hyperuniform, not the domains
Analysis code, derived data and manuscript source for a study of spatial order in Cahn–Hilliard coarsening. In a phase-separating system with a locally conserved order parameter, the concentration field is hyperuniform, with Sc(k) ~ k⁴, while the point pattern of domain centroids...