Research works

Validation Study on Fault Diagnosis of Elevator Traction Drive Systems Based on Public Motor-Drive Data and Multimodal Signal Analysis

To address the difficulty of obtaining real fault data from elevator traction drive systems and the potential overestimation caused by random window splitting, this study uses two public motor-drive datasets to examine how validation protocols, signal modalities, and noise condit...

Finite element analysis of patient specific three-dimensional titanium plate versus conventional two miniplate fixation for mandibular angle fractures

Abstract Background Mandibular angle fractures are among the most common maxillofacial fractures and represent a biomechanically challenging region because of complex functional loading. Conventional two miniplate fixation is widely used to provide fracture stability; however, st...

Age-stratified analysis of the severity of injuries in electric tricycle accidents among the elderly, compared with other age groups

OBJECTIVE: Electric tricycles are widely used for short-distance passenger and freight transport in China, particularly in urban-fringe and rural areas. Their rapid growth has raised safety concerns because these vehicles provide limited occupant protection and frequently operate...

Prevalence and severity of pubic symphysis radiographic findings in male and female sub-elite football players with and without hip and/or groin pain

OBJECTIVE: To determine the prevalence and severity of radiographic features of the pubic symphysis in sub-elite football players (soccer and Australian football) with and without hip and/or groin pain, and to compare these features between men and women. MATERIALS AND METHODS: T...

P-4: The Particle Periodic Table — Geometric Classification of Standard Model Fermions(v1.2)

Abstract: The Standard Model of particle physics describes the interactions of elementary particles with remarkable precision, yet the spectrum of particles itself—why are there three generations of fermions? Why do quarks have fractional charges? Why do right-handed particles no...

BASE 44 ORDER: Build e8_cache table and hash index from enhancement #1096 — E8 Intelligence Research

Andrew's order (Base 44 console): [SELF-BUILD from enhancement #1096] CREATE TABLE e8_cache (query_hash UUID PRIMARY KEY, response_text TEXT, created_at TIMESTAMPTZ DEFAULT NOW(), access_count INT DEFAULT 1); CREATE INDEX idx_hash ON e8_cache USING hash (query_hash); MERLIN: Unde...

Considerations for nanoscale drug-delivery systems for the cornea

Drug delivery in cornea remains a challenge due to its unique dome shape, anatomy, epithelial barrier, rapid drug clearance, and eyelid blinking. Nanoscale-based drug delivery systems are particularly attractive for treating corneal diseases due to sustained local drug release wi...

Construction and Validation of Occupational Interest Scale Among Higher Secondary School Teachers in Kerala

The main aim of this study was construct and validate of Occupational interest scale (OIS). The scale consists of total 64 positive and 11 negative likert type items namely; always, frequently, sometimes, rarely, never. The preliminary instrument consists of 75 likert types item...

Use of Chondrus crispus Stakehouse Hydrolysate for Functional, Nutritional, and Potential Bioactive Health Benefits and Demonstration of Use as an Emulsifier in Selected Baked Goods

An increase in flexitarians, vegetarians, and vegan consumers coupled with soaring egg prices post covid has increased demand in the food industry for alternative ingredients, including emulsifier products. Plant-derived emulsifiers, including chickpea aquafaba and oat proteins,...

Role of Mechanotransduction in Cancer: A Complex Problem Involving Gene Mutations and Altered Levels of Connection Components

Background: External and internal forces and tissue energy influence the structure and function of mammalian tissues during life in a gravitational field. Changing force (stress) and energy equilibria provide a dynamic means to regulate cell and tissue growth during development a...

Real-Time Diagnosis of Crack Initiation in Aluminum 2024 Sharp Notch Samples Using Acoustic Emission Processing

Abstract This study presents a real-time framework for diagnosing crack initiation in Aluminum 2024-T3 sharp notch samples by integrating acoustic emission (AE) processing with supervised machine learning. To overcome the technical limitations of traditional ex-situ analysis, a m...

Development of a treatment classification system and treatment strategy for ligamentous ossification disease-traditional and innovative surgical strategies

Ligamentous ossification diseases like OPLL and OLF can cause severe neurological compromise. While whole-spine CT identifies ossified segments and MRI reveals cord compression/signal changes, treatment guidelines—especially for multi-level involvement—remain undefined, particula...

Plain Radiograph Use in Pediatric Blunt Trauma Patients with Suspicion for Cervical Spine Injury: A Prospective Observational Analysis of the Western Pediatric Cervical Spine Study

BACKGROUND: Despite guideline support for plain radiography (XR) in low-risk pediatric blunt trauma, CT remains the predominant imaging modality for cervical spine evaluation, increasing radiation exposure. We evaluated contemporary XR utilization and its diagnostic performance i...

Interplay Between Valvular Heart Disease and Psychiatric Disorders: Mechanisms, Manifestations, and Management

Valvular heart disease (VHD) and psychiatric disorders are each highly prevalent, yet their co-occurrence is underappreciated in clinical practice. Patients carrying both diagnoses present particular management challenges because the pathologic relationship between the two condit...

Large deformation mechanics of loop pile structure under compression loading modelled as buckled elastic rod

Loop pile fabrics play a central role in technical textiles where compression resistance governs performance, yet no closed-form model has been available to predict their large deformation behavior. This study introduces an analytical framework based on Euler’s elastica theory, t...

The Dynamic String-Averaging Method for Inverse Strongly-Monotone Operators with Summable Errors

In the work by W. Takahashi and M. Toyoda (2003) it was introduced and studied an iterative process for solving a variational inequality problem which is induced by a inverse strongly-monotone mapping. They showed the weak convergence of the iteration process. Recently we establi...

Diagnosing Cross-Media Environmental Risk Governance Gaps: A Hierarchical Topic–Aspect–Frame Framework for Sustainable Environmental Governance

Effective sustainable environmental governance requires feedback between institutional risk management and lived public experience. We propose a hierarchical Topic–Aspect–Frame framework to compare pollution discourse across news and social media. Using 30,635 chunk-level Taiwane...

Sulforaphane and Broccoli-Derived Preparations in Obesity and Obesity-Related Metabolic Dysfunction: Mechanistic Insights, Preclinical Evidence, and Clinical Perspectives

Background/Objectives: Obesity is a major global health challenge characterized by adipose tissue dysfunction, insulin resistance, chronic low-grade inflammation, oxidative stress, mitochondrial dysfunction, and increased cardiometabolic risk. Despite substantial therapeutic adva...

Modification of Steel Slag Aggregate in Road Engineering: Key Technologies, Performance Enhancements, and Sustainable Prospects

The growing demand for natural aggregates and continued stockpiling of steel slag have increased interest in using steel slag aggregate (SSA) in road engineering. However, delayed hydration of free calcium oxide (f-CaO) and free magnesium oxide (f-MgO), porous and rough surfaces,...

Comparative study of the efficacy and safety of Ranquilon and Afobazol in the treatment of patients with anxiety associated with neurasthenia and adjustment disorders. (Results of an open, randomized, multicenter, phase IV clinical study)

Objective. To evaluate the efficacy and safety of Ranquilon1 at 6 mg daily, compared with Afobazol (fabomotizole) at 30 mg daily, for the treatment of patients with anxiety associated with neurasthenia and adjustment disorders. Material and methods. The clinical study included 20...