Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
128627 work(s)
- Health & MedicineOpen access
Cage material selection in spinal fusion requires a trade-off among biological fixation, mechanical compatibility, subsidence resistance, and postoperative imaging. This structured narrative review compares titanium and polyetheretherketone (PEEK) cages across seven domains: osse...
- Health & MedicineOpen access
Abstract Triage of rheumatology outpatient referrals is a high-volume administrative task that consumes senior specialist time without advancing patient care. The human triage system is only moderately accurate and reproducible. We assessed whether contemporary large language mod...
- Health & MedicineOpen access
Association of uric acid-to-albumin ratio with diabetic kidney disease
This study investigates the association between a novel inflammatory marker, the uric acid-to-albumin ratio (UAR), and diabetic kidney disease (DKD). We used multivariable logistic regression models to evaluate the independent associations of UAR with DKD, albuminuria, and reduce...
- AI & ComputingOpen access
OpenTriIDS: Confidence-Guided Open-Set Intrusion Triage for Unknown Attack Detection in IoT Devices
Open-set IoT intrusion detection must distinguish unfamiliar attacks from uncertain known traffic. OpenTriIDS implements a three-action policy: a random forest accepts high-confidence predictions, routes uncertain samples to a compact known-class prototype memory, and rejects rou...
- Climate & EnvironmentOpen access
Accurate tree species mapping in tropical dry forests remains challenging because strong seasonal phenological variation and spectral overlap can limit discrimination from single-date imagery. This study evaluated the integration of wet- and dry-season unoccupied aerial vehicle (...
- Engineering & TechnologyOpen access
Commercially pure titanium is widely used for load-bearing implants but its low surface hardness and high friction coefficient limit durability. In this work, calcium- and silicon-bearing coatings were deposited on CP-Ti (VT1-0/ASTM Grade 2) by micro-arc oxidation (MAO) in an aqu...
- Engineering & TechnologyOpen access
Introduction/Objective The depletion of natural aggregates and accumulation of steel slag waste pose environmental challenges. However, there is limited research on the combined effect of steel fiber and slag aggregate in concrete. This study evaluates the fresh, mechanical, dura...
- AI & ComputingOpen access
Cohomogeneity-one ruled hypersurfaces in CP2 and CH2
In this paper, we show how to construct a special class of ruled hypersurfaces in the nonflat complex space forms ℂ ℙ 𝑛 and ℂ H 𝑛 . This is done by taking an arbitrary smooth curve in a totally geodesic (complex) one-dimensional submanifold and erecting an orthogonal ruling o...
- Engineering & TechnologyOpen access
The widespread deployment of lithium-ion batteries (LIBs) in electric vehicles and energy storage systems urgently requires advanced fast-charging strategies that simultaneously improve charging efficiency and cycle durability. Traditional multi-stage constant-current constant-vo...
- Engineering & TechnologyOpen access
Assessing ship conflicts in complex inland waterways is challenging because constrained navigation environments and heterogeneous ship interactions limit the applicability of generic safety thresholds. This study proposes a behavior-informed conflict assessment method using AIS d...
- Materials & Energy
Abstract An asymmetric synthesis of congested proline derivatives with three defined carbon stereocenters (including two quaternary ones) through an Ag(I)-catalyzed [3 + 2] cycloaddition reaction is described. The atom-economic coupling of a chiral dehydroalanine Ni(II) complex w...
- Health & MedicineOpen access
KARP BALIQLARIDA YUQUMSIZ JABRA NEKROZINING TARQALISHI, KLINIK BELGILARI VA DAVOLASH USULLARI
Maqolada karp baliqlarida jabra nekrozining kelib chiqish sabablari, tarqalishiga ta'sir etuvchi omillar, klinik belgilari, patologoanatomik o'zgarishlari, tashxislash va davolash usullari tahlil qilingan. Jabra to'qimalari baliq organizmida gaz almashinuvi, osmoregulyatsiya va a...
- Materials & EnergyOpen access
Dissipation of condensation latent heat constrains the energy utilization, and multi-stage latent heat recovery is a promising strategy to overcome the efficiency limitation of solar-driven interfacial evaporation. Here, we design and demonstrate a multi-stage coaxial solar-magne...
- Materials & Energy
Atomic Site-Specific Eigenstrain for Efficient Electrocatalysis
Abstract Strain engineering is a powerful approach to tailoring the performance of metal electrocatalysts. Despite substantial advancements in controlling the average surface strain and establishing its correlation with catalytic activity, the impact of strain at individual activ...
- Engineering & Technology
Abstract This article examines smart pedestrian crossings as contested infrastructures within smart city initiatives. Drawing on qualitative interviews with technology developers, municipal officials, accessibility experts, and citizen focus groups, it explores how these systems...
- Climate & EnvironmentOpen access
Biochemical responses of barley seeds to the cumulative effects of treated wastewater irrigation
Treated wastewater (TWW) may still contain residual pollutants and chemicals that can accumulate in plant tissues and seeds, potentially disrupting plant metabolism and physiological processes. In this study, we investigated the cumulative effect of TWW on the primary metabolites...
- Health & MedicineOpen access
Recurrent bronchitis in young children is a growing pediatric challenge. The severe ecological crisis in the Aral Sea region, characterized by salt-dust air pollution, suppresses children's immunological reactivity and causes an imbalance in local immune factors. Therefore, study...
- Society & EconomicsOpen access
Exposing the Privacy Paradox as a Chimera
Research on online privacy protection is plagued by an apparent paradox: Although people voice concern about their information privacy, they do little to preserve it. Instead of relying solely on people’s opinions (i.e., verbally expressed privacy concerns), we propose an informa...
- AI & ComputingOpen access
Is Superintelligence the Final Form of Thought?
Could an artificial superintelligence create a form of thought that exceeds its own? This article examines changes in the concepts, representations, and inferences through which a system understands and formulates problems. Changes in code or architecture alone do not establish a...
- Health & MedicineOpen access
Introduction: Renin–angiotensin system inhibitors are central to antihypertensive and nephroprotective treatment in chronic kidney disease. However, renal dosing information in Summaries of Product Characteristics (SmPCs) may differ between products and may not reflect current ki...