Research works

Design and Experimental Validation of a Biomimetic Jellyfish Robot with Asymmetric-Stiffness Swimming Arms and Dual-Power Cooperative Drive

This study presents a biomimetic jellyfish robot integrating asymmetric-stiffness swimming arms with motor–spring cooperative actuation. Motor-driven spring charging and rapid spring release organize the recovery, power-stroke, and gliding phases. Hinged arm segments, return micr...

Beamstop-free small-angle X-ray scattering for multiscale structure measurement of high-energy-density plasma

The advent of free-electron lasers has enabled in-situ small-angle X-ray scattering (SAXS) measurements of laser-produced high-energy-density plasma at solid density, with nanometer- and femtosecond-scale resolution. Such plasmas generally exhibit gentle density gradients, which...

Can Celonis Predict AI-Agent Failure Before It Happens? An Empirical Process-Mining Study of WildClawBench Execution Traces

This independent empirical study examines whether process mining can support early detection of AI-agent execution errors using Celonis and WildClawBench execution traces. The investigation covers 720 executions, 35,771 events, 12 AI models, and six task categories. The study dem...

Eating under Christian rule: isotopic evidence for food access and resilience among a medieval Muslim minority in Iberia

Muslim minorities are documented as taxpayers or legal subjects in medieval Europe, but rarely as individuals or households. This study examines carbon and nitrogen stable isotopes from 120 individuals buried at Torre Monreal, Tudela (Navarre, Spain) between the late eleventh and...

Visible-Light Photoredox-Catalyzed Sp3 C–H Sulfonylation of Oxime Ester

Abstract An efficient visible-light photoredox-catalyzed Sp3 C–H sulfonylation protocol for the synthesis of β-keto sulfones has been developed. The utilization of Ir{dF(CF3)(ppy)2dtbpy}PF6 as the photocatalyst and blue LEDs as the light sources enabled the formation of alkyl car...

Four Girls by Diego Velázquez

This article approaches Diego Velázquez’s Las Meninas as the result of an unusual compositional solution whose logic can be reconstructed step by step. Reconsidering the reconstructive tradition and engaging critically with Svetlana Alpers, it argues that Las Meninas should be un...

From heritage restitution to regional tourism: accessibility, digital information and place-based display in Uşak through visitor narratives

Purpose This study examines what online visitor reviews reveal about the contribution of displaying the returned Lydian Treasures in Uşak to local tourism and sustainability. It distinguishes restitution to the country of origin from the subsequent place-based display of returned...

Waveform Analysis of Non-Sinusoidal Electrical Signals Using Cubic Spline Interpolation

The steady increase in nonlinear loads in modern electric power systems leads to distortion of electrical signal waveforms and, consequently, to deterioration of power quality. The presence of higher harmonics in the network adversely affects electrical equipment, especially capa...

The relationship between functional prognosis in patients with infection after upper limb trauma: a predictive model based on HbA1c stratification and the mediating role of delayed rehabilitation

OBJECTIVE: To investigate the association between preoperative glycated hemoglobin (HbA1c) and upper limb function (Disabilities of the Arm, Shoulder and Hand [DASH] score) at 6 months post-surgery in patients with fracture-related infection (FRI) after upper limb trauma, and to...

Persistent Street Network and Changing Tourism-Related Functional Space: A Case Study of Pingyao, China, 2009–2023

The rise of tourism in historical cities has become a widely observed global phenomenon. As both urban heritage and channels of movement, streets influence the spatial distribution of tourism-related functions. It is important to understand how this influence has evolved over tim...

Evaluation of the Performance of the BD Veritor™ System for Detection of Acute Respiratory Viruses: Comparison with RT-PCR in Mali

The COVID-19 pandemic highlighted the need for rapid and accurate diagnosis of respiratory viral infections and reinforced the importance of integrated respiratory virus surveillance systems. Rapid diagnostic tests (RDTs) provide timely results but may show limited sensitivity co...

Supramolecular Mask-Mediated Regioselective bis-Bingel-Functionalization of M3N@I h -C80 (M = Lu, Sc)

Abstract Exohedral functionalization of endohedral metallofullerenes (EMFs) is essential for exploiting these intriguing molecules as novel materials in applications such as biomedicine and organic solar cell device design. In the case of trimetallic nitride template EMFs (TNT-EM...

Beyond the Single Pathogen Paradigm in Citrus: A Pathobiome Perspective on Disease Complexes, Microbiome Dysbiosis, and Management

Citrus diseases are commonly interpreted within a single pathogen framework, yet increasing evidence shows that disease outcomes can also be shaped by mixed infections, disease-associated microbiome restructuring, host responses, and interactions among multiple biotic agents. Thi...

Three Views of Resolution in Carbon Markets Parsing Contractual, Regulatory and Atmospheric Claims

Abstract Carbon markets clear trades, enforce contracts, and satisfy regulatory obligations, yet atmospheric exposure remains open even where actors proceed in good faith. This article develops a typology of resolution—contractual, regulatory, and atmospheric—to explain why marke...

Self-Monitoring Theranostic Nanomaterials for Biomedical Imaging and Cancer Therapy: Real-Time Visualization of Biodistribution, Payload Release, and Therapeutic Response

Theranostic nanomedicines integrate therapeutic delivery with diagnostic imaging, but many conventional platforms primarily visualize nanocarrier localization and provide limited information on whether the therapeutic payload has been released, the intended treatment mechanism ha...

Community barriers, perceptions, and health-seeking behaviors within the one health approach in six priority districts of Rwanda: a descriptive qualitative study

Rwanda’s health security can only be strengthened through integrated One Health approaches that link human, animal, and environmental health. Emerging health threats such as the Marburg Virus highlight the urgency, yet fragmented systems, weak coordination, and behavioral barrier...

Coxeter-Higgs Resonance Cascade for E8 Symmetry Breaking at 132 Hz — E8 Intelligence Research

When the 14 Coxeter coset partitions of E8 are phase-locked at 132 Hz and subjected to successive φ-scaled Higgs-field interactions, the 240 root vectors undergo a hierarchical symmetry-breaking cascade where each coset contributes a distinct mass eigenstate whose ratio equals th...

LAB #4133 PROMISING: LEDGER BENCH: Apply filter: Quarterly phase = ACCUMULATION — improves win rate from 32.6% to 44.9% ( — E8 Intelligence Research

IDEA: Adjustment made to the live model — verify against the backtests: Apply filter: Quarterly phase = ACCUMULATION — improves win rate from 32.6% to 44.9% (+12.3pp, n=136) SAME-WINDOW EFFECT: Applying the ACCUMULATION-phase filter over the current 10-trade window would have blo...

Association of Endothelial Activation and Stress Index (EASIX) with long-term mortality in type 2 diabetes patients with coronary heart disease

Endothelial dysfunction is prevalent in type 2 diabetes mellitus (T2DM) with coronary heart disease (CHD), increasing cardiovascular risk. The Endothelial Activation and Stress Index (EASIX) is a novel composite biomarker, yet its prognostic value in this comorbid population rema...

Phase-Dependent Reprogramming of Co–O Bonds in Fe-Doped Cobalt Molybdate for Durable Oxygen Evolution Reaction

Abstract Dynamic reconstruction enables active oxyhydroxide formation in alkaline oxygen evolution reaction pre-catalysts but often induces overoxidation and degradation when uncontrolled. Herein, Fe-doped cobalt molybdate microrod arrays (FCMO) are developed as a durable OER pre...