1,851,301 Results Found

This study explores the feasibility of estimating tibiofemoral joint contact forces using deep learning models trained on in vivo biomechanical data. Leveraging the comprehensive CAMS-Knee datasets, we developed and evaluated two machine learning net...

Visual object tracking from unmanned aerial vehicles (UAVs) demands both high accuracy and computational efficiency for real-time deployment on resource-constrained platforms. While state space models (SSMs) offer linear computational complexity, exi...

Coronary bifurcation disease remains one of the more challenging lesion subsets to treat with percutaneous coronary intervention due to bifurcation geometry and increased risk of target lesion failure. Whilst a provisional approach is preferred in mo...

Background: This research explores the complex relationship between Attention Deficit Hyperactivity Disorder (ADHD) and language skills, focusing on the impact of the disorder on children’s language development. It is designed as a systematic l...

Rock glaciers are key indicators of mountain permafrost and act as climatically resilient water reservoirs in arid mountains. This study presents the first inventory and kinematic classification of rock glaciers in Western Tien Shan (Kazakhstan and K...

This paper demonstrates the results of constructive technological research on the development of a catalyst with a Ni/PSi@Pt structure. This catalyst eliminates the use of gold in the structure of μ-FC electrodes. This work uses the main technolog...

The use of artificial intelligence (AI) and machine learning (ML) models to forecast urban energy consumption is becoming more widespread, but these models often rely on large, clean and well-distributed datasets. In reality, particularly at a local...

This study proposes a multi-objective, multi-class explainable modeling framework to explain country performance profiles in PISA Mathematics (PISAM), Reading (PISAR), and Science (PISAS). Instead of treating PISA as a simple ranking, the study model...

Although Simarouba glauca DC. has been recognized for its therapeutic properties, its anticancer effects against oral cancer have not been adequately investigated. The present study aimed to evaluate the activity of S. glauca leaf extracts against or...

In order to address the difficulty in acquiring degraded images for star sensors under hypersonic conditions, this paper proposes a star sensor imaging simulation model which can effectively analyze the influence of thermochemical non-equilibrium flo...

Ankle injuries are among the most common sports injuries in basketball and represent a substantial public health and economic burden. This narrative review synthesises evidence on ankle bracing as external protective support and shows that ankle brac...

Adult growth hormone deficiency (GHD) is linked to increased cardiovascular and metabolic risk due to oxidative stress (OS), endothelial dysfunction, and unhealthy body composition. Long-term systemic effects of recombinant human growth hormone (rhGH...

Tuberculosis, caused by Mycobacterium tuberculosis (M. tb), remains a leading global threat, escalated now by the rise of multidrug-resistant (MDR-TB) and extensively drug-resistant (XDR-TB) strains. In search of a novel anti-tubercular agent with a...

The transport of metabolites across biological membranes is vital for normal cellular functions, including nutrient uptake, homeostasis, and toxin efflux. In eukaryotes, mitochondrial transporters in the inner mitochondrial membrane (IMM) play a pivo...

Background: Evidence comparing the Direct Anterior Approach (DAA) for total hip arthroplasty (THA) to other approaches is conflicting, particularly regarding patient-reported outcomes. This study aimed to compare the outcomes and preferences of the D...

Background/Objectives: Accented speech reflects systematic deviation from target-language phonetic norms. This study demonstrates that perceived accent strength covaries with selective, gradient differences in phonological feature realization. We exa...

This study examines the impact of fluid excitation forces on the dynamic response of high-temperature molten salt circulating primary pump rotor systems. Unsteady simulations were conducted in ANSYS CFX to characterize pressure pulsation and radial f...

Social security systems constitute a structurally significant component of public finance in developing economies and often generate persistent fiscal pressures through budgetary transfers. Demographic transformation, widespread informality in labor...

Decades ago, the introduction of GC-MS marked a significant advancement in primary plant metabolite studies. Here, in our review, we will delve into critical aspects of the workflow, spanning the selection of an analytical platform, sample preparatio...

Background: High-resolution computed tomography reveals a marked radiological heterogeneity in bronchiectasis; however, the clinical characteristics have not been clearly elucidated. Method: We conducted a prospective observational cohort of 334 bron...

As ecosystems decline and their valuable goods and services become scarce, there is growing interest in developing and utilizing environmental markets. Such markets have the potential to reduce environmental risks, provide incentives for sustainable...

The northern segment of the Great Xing’an Range, northeastern China, hosts a previously unrecognized near-E–W-trending rhyolite belt in the Tulihe area. We conducted systematic geochronological and geochemical investigations to constrain...

The Amazon Forest harbors one of the largest fungal diversities on the planet, occupying a wide variety of ecological niches comprising terra firme (non-flooded forest), várzea (white-water floodplains), and igapó (black-water floodplai...

CD19 CAR T-cell therapy has significantly improved the survival of patients with relapsed or refractory large B cell lymphoma (R/R LBCL) and is considered standard of care for eligible patients in Canada. Axicabtagene ciloleucel (axi-cel) is an autol...

Cardiovascular disease is the leading cause of mortality in insulin-resistant individuals, with metabolic cardiomyopathy preceding overt heart failure in a substantial proportion of patients with diabetes. Skeletal muscle accounts for approximately 4...

Primula beesiana is a perennial herbaceous plant predominantly distributed in the alpine wetland regions of Yunnan Province, China. This species faces dual threats from habitat fragmentation and climate change, but research into its genetic backgroun...

Background: Financial sustainability remains a central challenge for U.S. hospitals as rising operating costs, shifting federal reimbursement, and policy uncertainty intensify economic pressures. This study estimates the prevalence and recent changes...

This study investigates the determinants of consumer adoption of blockchain technology (BCT) for traceability in the packaged food industry. Grounded in the Technology Acceptance Model (TAM), the research model incorporates perceived trust as a cruci...

Background: Case marking serves as a crucial cue in sentence processing, enabling the prediction of upcoming arguments, thematic roles, and event structure. Cross-linguistic studies have revealed language-specific variations in case processing, with...

This study compares the chemical composition, antimicrobial effects, and antibiotic-potentiating capacity of three Lauraceae essential oils (EO): Cryptocarya agathophylla (CAEO), Litsea cubeba (LCEO), and Laurus nobilis (LNEO). Gas chromatography&nda...

To address the challenge of predicting runoff processes in the middle reaches of the Yangtze River under the influence of complex river–lake relationships and human disturbances, this paper proposes a coupled model based on the Sparrow Search A...

Paper-based analytical devices (PADs) were developed as low-cost tools for detecting chemical and biological compounds, commonly fabricated from cellulose derived from plant biomass. Bamboo, a fast-growing and abundant plant with high cellulose conte...

Chronic stress and sustained hypothalamic–pituitary–adrenal (HPA) axis activation are major contributors to metabolic bone diseases, including osteoporosis. However, the precise molecular mechanisms by which chronic stress-induced HPA axi...

The generalization capability of the decision-making modules in unmanned ground vehicles (UGVs) is critical for their safe deployment in unseen environments. Prevailing evaluation methods, which rely on aggregated performance over static benchmark se...

Investigating aluminum nitride (AlN) clusters is essential for understanding the properties of bulk AlN materials. The incorporation of hydrogen into AlN clusters represents an effective strategy for structural modification and for tuning their physi...

The blade outlet angle is a critical design parameter of vortex pump impellers, exerting a significant influence on the pump’s hydraulic performance and internal flow characteristics. In this study, numerical simulations combined with experimen...

(1) Background: Prosthesis–patient mismatch (PPM) after aortic valve replacement (AVR) impairs left ventricular (LV) recovery and is more common in women due to smaller aortic dimensions. Although the Perceval sutureless valve provides larger e...

Scrap steel is known to influence the fluid flow characteristics of the melt pool in converter steelmaking. However, few studies have considered the effects of the scrap steel charging structure. In this study, a physical model of a 1:8.8 steel&ndash...

Background and Objectives: Sodium-glucose co-transporter 2 (SGLT2) inhibitors have emerged as key agents in the management of type 2 diabetes mellitus (T2DM), with expanding indications in heart failure and chronic kidney disease. This study assessed...

As a key mechanism for guiding capital flows into green and low-carbon sectors, green finance plays a significant role in supporting China’s “dual carbon” strategy and driving the high-quality development of its energy system. This...

Background/Objectives: Temporal attention and temporal expectation are two key mechanisms that facilitate perception by prioritizing information at specific moments and by leveraging temporal predictability, respectively. While their behavioral inter...

Parkinson’s disease (PD) is a multifactorial neurodegenerative disorder characterized by complex interactions across molecular, cellular, circuit, and behavioral scales. While experimental and clinical studies have provided critical insights in...

Background: Artificial intelligence (AI) has emerged as a transformative tool in medicine, leveraging rapid analysis of large datasets to accelerate diagnosis, enhance clinical decision-making, and improve clinical workflows. This is highly relevant...

Amid the uncertainties of the post-pandemic era, there has been a notable rise in information addiction among individuals, which may function as a coping mechanism in response to perceived situational threats. Family cohesion can function as a protec...

This review explores how DNA folds into 3D higher-order chromatin structures that regulate gene activity. It highlights how epigenetic mechanisms and architectural proteins work together to shape the dynamic chromatin folding while allowing structura...

Background: Accented speech contains talker-indexical cues that listeners can use to infer social group membership, yet it remains unclear how the auditory system categorizes accent variability and how this process depends on language experience. Met...

This study analyzed baseline data from a six-month longitudinal cohort to describe the demographic, occupational, and symptom profiles of Japanese working women and to examine associations between menopausal symptoms, workplace openness, and work pro...

Objectives: To characterize the prenatal phenotypic spectrum, genetic findings, and pregnancy outcomes of fetal renal agenesis (RA), and to clarify the complementary roles of chromosomal microarray analysis (CMA) and whole exome sequencing (WES) in p...

Patient engagement and mental workload (MWL) are often overlooked when optimising robotic-assisted rehabilitation, despite their potential impact on its effectiveness. This study aims to propose a multimodal approach to assess MWL and engagement, usi...

Planar chiral bisphosphine ligands based on diphenyl [2.2]paracyclophane (PhPhanePHOS) were successfully synthesized in a practical manner in four steps from commercially available 4,12-bisbromo-[2.2]paracyclophane as a new family of bisphosphine lig...