Research works

Associations of pandemic-era telework with cognition and depressive symptoms among middle-aged and older nonagricultural workers in China: a longitudinal CHARLS study

Telework expanded rapidly during the COVID-19 pandemic, but evidence on its cognitive and mental-health correlates among middle-aged and older workers remains limited. We examined longitudinal associations of pandemic-era telework with cognition and depressive symptoms among midd...

Application of Machine Learning for Defect Mitigation and Roughness Estimation in EHLA AM Process

Abstract This study presents a data-driven methodology for optimizing Extreme High-Speed Laser Cladding (EHLA) processing parameters with the aim of identifying defect-free conditions and controlling surface roughness. The proposed approach combines experimental analysis, machine...

Is Wireless Security Ready for the AI Era? Evidence from a Curated Corpus of 130 Studies, 2020–2026

Machine learning (ML) is now central to published radio-link authentication research — and simultaneously the adversary’s standard toolkit. This scoping review classifies 130 curated studies (2020–2026): a 121-study core on ML for wireless-link security or attacks on it (84 defen...

E8 Holographic Memory Lattice via Antipodal Phase-Conjugate Encoding — E8 Intelligence Research

The 120 antipodal root pairs function as holographic memory cells where each pair's phase-conjugate relationship stores information in the interference pattern between φ-coupled layers. When 132Hz base signals are encoded across recursive E8 dimensions, the antipodal inversion ac...

Experimental Validation of a Low-Cost Data Acquisition System and Comparative Dynamic Assessment of ICE and EV Vehicles Using CarSim

This study presents a comprehensive investigation into the dynamic performance of Internal Combustion Engine (ICE) and Electric Vehicle (EV) configurations through experimental and simulation methods. The study is divided into two (2) core components. The first focuses on validat...

Combined cycle power plant with chemically recuperated high-temperature gas turbine: Thermal efficiency, energy and material balance via comparative analysis

The global transition to low-carbon energy systems drives the need for continuous efficiency improvements in fossil-fuel-based power generation. Combined cycle power plants (CCPPs) represent the state-of-the-art in commercial thermal power generation, yet further efficiency gains...

Fifty-year trends and future projections of nasopharyngeal carcinoma incidence in Sihui City, southern China: an age-period-cohort analysis (1971–2020)

The long-term trend of nasopharyngeal carcinoma (NPC) in traditional high-prevalence areas of Southern China remains poorly characterized. This study aimed to delineate the 50-year incidence trends (1971–2020) and project future rates up to 2040 in Sihui, a well-known endemic reg...

A novel nonlinear sliding mode control for predefined-time leader–following consensus based on distributed observer

This paper presents a novel nonsingular sliding-mode to realize predefined-time tracking control performance of Euler–Lagrange systems. The proposed algorithm integrates a predefined-time hierarchical control algorithm and an observer-based controller to achieve predefined-time s...

SNAP-BUCKLING COSMOLOGY: A FALSIFIABLE ANALOGUE MODEL FOR RESOLVING FIVE ΛCDM ANOMALIES

ABSTRACT The standard cosmological model (ΛCDM) faces a number of fundamental anomalies (early massive galaxies, the CMB Cold Spot, satellite planes, the cosmic dipole, the Axis of Evil), explaining which requires the introduction of hypothetical "dark" entities. This paper propo...

Salvage surgery for a giant recurrent solitary fibrous tumor with multiorgan invasion 13 years after initial resection: a case report

Solitary fibrous tumor (SFT) is a rare mesenchymal neoplasm with unpredictable biological behavior. Late recurrence—defined as relapse occurring 10 years or more after initial resection—is a recognized but uncommon feature, and the optimal management of giant locally recurrent tu...

Radionuclide identification for plastic scintillation detectors by backward cumulative channel sum

Abstract Large-area plastic scintillation detectors are widely used in radiation portal monitors, but their Compton-dominated spectra provide limited radionuclide-specific information. We evaluated backward cumulative channel sum (BCCS) combined with non-negative least-squares (N...

LAB #4161 NEUTRAL: LEDGER BENCH: Apply filter: ETHUSD SHORT @ NY_OPEN with 6 conf — improves win rate from 32.6% to 63. — E8 Intelligence Research

IDEA: Adjustment made to the live model — verify against the backtests: Apply filter: ETHUSD SHORT @ NY_OPEN with 6 conf — improves win rate from 32.6% to 63.6% (+31.0pp, n=11) SAME-WINDOW EFFECT: Applying this filter to the current live window would have blocked the three rizzy5...

The aminoadamantane derivative 3F2 modulates monocyte and NK cell activation and restores immune mediators altered by Monkeypox virus stimuli

Abstract The monkeypox virus (MPV) is known to employ multiple immune evasion strategies that compromise antiviral defenses and disrupt immune homeostasis. Here, we characterized the immune responses induced by stimulation with inactivated MPV and evaluated the ability of aminoad...

The #NihilistPenguin: A case of emerging Antarctic networked imaginaries

Background Antarctica is one of the most mediated environments on Earth, encountered by most publics less through direct experience than through images, film, literature, scientific communication, and social media. This article examines how Antarctic geographical imaginaries are...

PostgreSQL Indexing Strategies for Query Optimization

This review paper explores PostgreSQL indexing strategies for improving database query performance and optimization. It discusses major index types, including B-tree, Hash, GIN, GiST, SP-GiST, and BRIN, along with composite, partial, expression, and covering indexes. The paper ex...

Glastaria Boiss. / Üzumhardalı

Bu çalışmada Glastaria Boiss. (Üzümhardalı) cinsine ait tek tür olan G. glastifolia (DC.) Kuntze (üzümhardalı) gözden geçirilmiştir. Türün Türkiye’deki yayılışı, habitat bilgileri güncellenmiştir.

Clinical characteristics, radiological findings, treatment patterns, and prognostic factors in spinal alveolar soft part sarcoma: a single-center retrospective cohort study

Spinal alveolar soft part sarcoma (ASPS) is rare, and evidence regarding its optimal management remains limited. We aimed to describe the clinical and radiological features of spinal ASPS, assess treatment patterns, and identify factors associated with overall survival (OS). We r...

Analysis of different methods for Wireless Network Penetration

Network intrusion is defined as any illegal, unauthorized, unsanctioned or unwarranted activity on a computer network done with some malicious intent. There are three stages to network intrusion: Pre-connection Attack, Gaining Access and Post Connection Attack. Wired Equivalent P...

Quantitative assessment of foot microcirculation by CT perfusion differentiates chronic limb-threatening ischemia from claudication in peripheral artery disease

Introduction: Computed tomography perfusion (CTP) is validated to assess foot microcirculatory perfusion in peripheral artery disease (PAD). This study aimed to investigate differences in foot microcirculation on CTP between patients with claudication (Cla) and chronic limb-threa...

Constructing community economies: a pathway toward just agri-food transitions?

Exploring pathways toward just agri-food transitions has attracted increasing attention in political discourse and civic action. Community economies focus on alternative economic practices, reciprocity, and ethical commitments, aligning with the just transition goal of preventing...