Research works

No differences between cold and hot water immersion for neuromuscular recovery, sprint mechanics and delayed onset muscle soreness after a simulated football game

This study aimed to compare the effects of cold (CWI) versus hot (HWI) water immersion on neuromuscular function, sprinting force production, and perceptual responses during a 72-h recovery period following a simulated football match. Twenty-two active males completed a simulated...

Thermodynamic Control of MnO 2 /Mn 2+ Redox Chemistry in Aqueous Batteries

ABSTRACT The MnO 2 /Mn 2+ redox chemistry is attractive for energy‐dense aqueous batteries, offering high theoretical capacity and favorable redox potential. However, the practical reversibility of this chemistry is severely limited by competing reaction pathways, including Mn 3+...

Investigating the impact of visual reference grids on the calibration of auditory distance perception from different directions in VR

Distance perception plays a critical role in shaping user experience in Virtual Reality (VR) environments. While auditory distance perception has been extensively studied in virtual acoustics, much less is known about how structured visual reference grids and calibration procedur...

Çocuğun Dijital Dünyada Korunmasında Normatif Uyum ve Denetim Çerçevesi

Çevrimiçi çocuk risk tipolojileri literatürde yerleşik görünmektedir. Buna rağmen tipolojilerin sahada karar verme süreçlerine, hukuki yetki eşiği, amaçla sınırlılık, zorunluluk/ölçülülük ve usuli güvenceler bakımından denetlenebilir bir uyum mimarisi olarak aktarılmasının çoğu ç...

Does the Universe Have a Static Future? A Theoretical Evaluation Based on Free-Fall Expansion and Equivalent Time Dilations

We derive the expansion history of the universe from the velocity of freefall. Following Richard Feynman’s field-dynamic treatment of gravitation, theexpansion is described as an outward free fall rather than as an expansion ofspace, which removes the conflict between a peculiar...

Analysis and Prediction Study on the Burden of Drug Use Disorders in China from 1990 to 2023: A Systematic Analysis From the Global Burden of Disease Study 2023

INTRODUCTION: Drug use disorders, including amphetamine use disorder (AMD), cocaine use disorder (COD), cannabis use disorder (CAD), opioid use disorder (OPD), and other drug use disorder (OTD), have become a serious global public health issue. However, there are limited systemat...

Highly Stable CO 2 Methanation Catalyst Fabricated by Engineering Metal–Metal Oxide Interfaces of CoAlO x

ABSTRACT Preparation of a heterogeneous catalyst with ultra‐high catalytic stability and target product selectivity of > 99% at near thermodynamic equilibrium conversion is the ultimate goal to pursue in the catalysis field. Here, a CoAlO x catalyst is constructed for CO 2 methan...

The Clinical Implications of the Inverse Correlation Between miR‐27b‐3p and EGFR in Oral Cancer

ABSTRACT Aim This study aimed to investigate the role of miR‐27b‐3p in regulating epidermal growth factor receptor (EGFR) expression and its significance in the pathogenesis of oral squamous cell carcinoma (OSCC). Methods Potential miRNAs targeting EGFR were identified using Targ...

Coupled-Channel Quantum Tunneling with an Additional Confined Coordinate

This exploratory preprint studies a controlled quantum-scattering toy model with an additional harmonically confined coordinate w. It compares a fixed-width one-dimensional barrier, the exact shrinking observable slice V(x,0), and the full coupled (x,w) Hamiltonian. The identical...

The Digital Road Method: A Neutral Analysis of Structural Syntax, Modulo-9 Reduction, and Document Object Architecture in the Quranic Matrix

Abstract This paper presents a rigorous computational and theoretical evaluation of text conceptualized as an engineered data matrix, utilizing the Digital Road Method. By mapping the syntactic and structural boundaries of ancient Semitic text structures against the backend docum...

AI SYCOPHANCY IS NOT A BUG, IT'S AN OCCUPATION: Sycophancy as Inversion, Not Artefact, The Occupied Form

HIGHLIGHTS ▸ A defect that survives sustained, well-funded, competent correction is usually not a defect. Every major laboratory measures sycophancy, every one attempts to reduce it, and it returns. That pattern is more often a property of the correction than of the thing being c...

Non-Abelian Anyon Braiding for Topological Quantum Computing — E8 Intelligence Research

FINDING: Anyon braiding implements topological qubits via non-Abelian statistics in 2D systems, with experimental progress in fractional quantum Hall and superconducting platforms. | MATH: Braid group B_n generators σ_i satisfy σ_i σ_{i+1} σ_i = σ_{i+1} σ_i σ_{i+1} (Yang–Baxter e...

Development of a Component Model of Digital Maturity of a Regional Economic System

The article develops a component model of the digital maturity of a regional economic system, revealing its composition, internal relationships, and target function. It is shown that digital maturity models focused primarily on individual organizations do not account for the mult...

The Parrot's Theorems - An invariance classification of operational measurement reports

An observer who cannot see a system directly -- only a dial and a reading -- reports numbers, but not every number is a property of the system. We sort operational readouts into three recurring invariance classes: integer counts of exposed degrees of freedom, reparametrization-in...

EuroMillions Breakthrough Mining — 2728 Sources, 22873 Leads Extracted — E8 Intelligence Research

Mined 2728 lottery+quantum breakthroughs. Extracted 22873 leads across 13 categories. 20649 high-value leads found. Categories: {"CORRIDOR": 1936, "FORMULA": 1773, "GEOMETRIC": 849, "FORWARD_ATTEMPT": 2052, "QUANTUM": 2262, "TIMING": 253, "CELESTIAL": 1863, "GEMATRIA": 1958, "CON...

Organizational and work-related factors associated with occupational stress among clinical nursing staff in Ahvaz Naft Hospital

Job stress is a major psychosocial challenge in healthcare, with potential negative effects on workforce well-being and quality of care. However, limited evidence exists regarding differences in occupational stress patterns across clinical units in this context. This study aimed...

E8 Root System: Optimal 8D Sphere Packing via Modular Forms and Linear Programming — E8 Intelligence Research

FINDING: E8 root system Coxeter group order 696729600, kissing number 240, optimal sphere packing density in 8D proven via modular forms and linear programming bounds. MATH: - Coxeter group order |W(E8)| = 696729600 = 2^14 · 3^5 · 5^2 · 7 - Kissing number τ(E8) = 240 = number of...

E8 Phi‑Recursive Quasicrystalline Spectral Basis — E8 Intelligence Research

The 240 E8 root vectors decompose under the icosahedral H₄ subgroup into spectral families whose frequency ratios are exact powers of φ, naturally generating a recursive quasicrystalline spectrum from the 132 Hz base. This spectrum mirrors the φ² inflation hierarchy of Penrose ti...

The Dewhirst Horizon Relation: A Master White Paper on Scale-Invariant Spacetime Boundary Horizon Mapping of Mass-Energy Equivalence

This comprehensive White Paper registers the complete theoretical architecture, mathematical derivations, and multi-scale empirical validation of the Dewhirst Horizon Relation—a unified physical framework formulated by Richard Stephen Dewhirst. The core breakthrough replaces the...

Degradation of malachite green by Sm2O3 microspheres synthesized by the coprecipitation method

This work reports the synthesis of samarium oxide (Sm2O3) microspheres and their effectiveness in degrading malachite green (MG) dye, both in the dark and under UV light. Single-phase cubic Sm2O3 (C-type) was prepared by a direct coprecipitation method, followed by calcination at...