Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
126741 work(s)
- Health & MedicineOpen access
Background and Objectives: The aim of the paper is to assess the impact of HPV DNA on the survival and cure rates of patients with newly diagnosed head and neck cancers. Materials and Methods: The study group consisted of 51 patients with squamous cell carcinoma of the oral cavit...
- AI & ComputingOpen access
Phaneia Evaluation Methodology for AI Agents
This document defines how Phaneia GmbH evaluates whether an AI agent or agentic system does something it must not when an adversary controls part of its inputs: content it reads, its configuration, or messages from other agents. Every trial is scored deterministically against evi...
- Engineering & TechnologyOpen access
Impact of Pavement Roughness on User Costs and Carbon Emissions: A Review of Insights and Challenges
The use phase of the pavement life cycle assessment (LCA) contributes significantly to both economic and environmental burdens. However, its role is often overlooked when making decisions for pavement construction, maintenance, and rehabilitation. Pavement roughness is among the...
- AI & ComputingOpen access
This compendium presents four revised studies of deterministic computation, reusable intermediate results, and transformation invariants in belief-propagation diagnostics and quantum error-correction software. It connects earlier QSOL-IMC preprints with commit-pinned QEC source s...
- Materials & Energy
Irkutsk: Russian lab death demands verification
A laboratory worker’s death from unexplained pneumonia exposes how little information is known and shared about high risk pathogen work, writes Ashish Jha
- Health & MedicineOpen access
Trends in perioperative mortality in the United States: A 25 year retrospective analysis
Background Perioperative mortality, defined as death within 30 days of surgery, is a significant global health concern. Despite improvements in surgical practices and anesthesia care, it continues to account for millions of deaths annually. This study examines trends in periopera...
- Engineering & TechnologyOpen access
Ground Deformation Monitoring via Remote Sensing Time Series Data
Ground deformation is an important indicator of natural and anthropogenic processes, including land subsidence, landslides, volcanic and geothermal activity, earthquake-induced deformation, groundwater exploitation, and environmental change [...]
- Physics & SpaceOpen access
Abstract We investigate La-site bonding by La N $$_{4,5}$$ -edge RIXS together with structural parameters and the superconducting transition temperature $$T_c$$ of optimally doped La $$_{1.84}$$ M $$_{0.16}$$ CuO $$_4$$ (M = Ca, Sr, Ba) epitaxial films and the La $$_2$$ CuO $$_4$...
- Health & MedicineOpen access
Background The Asian Working Group for Sarcopenia (AWGS) 2025 consensus simplified possible sarcopenia assessment and extended it to adults aged 50–64 years, but its association with activities of daily living (ADL)/instrumental activities of daily living (IADL) impairment in thi...
- Society & EconomicsOpen access
Diversity, equity, and inclusion (DEI) has emerged as a strategic imperative in business-to-business markets. Yet, existing DEI implementation frameworks underplay the roles of frontline translation and organizational resistance. This omission is consequential in global sales con...
- BiologyOpen access
Typical visual displays cover only a fraction of the visual field. How do such restrictions influence the perception of visual speed during self-motion? While surrounded by a panoramic screen on which an alley of terraced houses was presented, participants walked at constant spee...
- Society & Economics
This chapter analyzes texts written about Spain by bestselling Taiwanese author Sanmao, the pseudonym of Chen Maoping (1943–1991), who was and continues to be idolized throughout Asia for her 1970s accounts of travel through and life in Spanish territories (the colony of Spanish...
- Materials & Energy
A review of hydrogen–ethanol–gasoline blends as alternative fuels for spark ignition engines
Abstract The increasing demand and stringent emission norms for sustainable energy have accelerated research into alternative fuels for both SI and CI engines. As promising options, hydrogen‐enriched ethanol‐gasoline and hydrogen‐CNG fuel blends were evaluated for combustion char...
- BiologyOpen access
Dead wood decomposition affects provision of habitat, carbon storage and soil nutrients and can serve as a functional indicator of ecosystem integrity. We aimed to assess the effect of increased biomass harvesting practices on wood decomposition processes, hypothesizing that incr...
- Society & EconomicsOpen access
BACKGROUND Burnout is increasingly recognized as a critical concern in medical education due to its associations with reduced professional performance, decreased empathy, and increased risk of medical errors. With growing evidence that medical students commonly experience burnout...
- Health & Medicine
Introduction This study aims to evaluate the association between concomitant medication, survival and toxicity in patients with unresectable hepatocellular carcinoma (uHCC) treated with systemic therapy. Methods All uHCC patients treated with atezolizumab plus bevacizumab or durv...
- AI & ComputingOpen access
The Complete Double-Dual Dynamic Methodology
This work introduces the "Complete Double-Dual Dynamic Methodology" as a novel, unified mathematical framework for modeling complex systems. SCIENTIFIC POSITION: This work does NOT claim to provide definitive solutions to millennium-level open problems (Riemann Hypothesis, Navier...
- Society & EconomicsOpen access
Abstract This paper develops a framework for the identification of biocultural indicators of biodiversity in cultural landscapes. To combat the persisting separation and dualistic conceptualisation of nature and culture in the heritage field, the framework views landscapes as dyn...
- Health & MedicineOpen access
Where is piperine found in black pepper and how is the extract obtained
Piperine is concentrated mainly in black pepper fruit outer tissues. Studies show levels vary by variety, ripeness, grinding, and extraction.
- Health & MedicineOpen access
Abstract Background: Laser conditioning of dentin has been investigated as a strategy to enhance growth factor release and cellular responses in regenerative endodontics. The recent study by Mokhtari et al. reported laser-induced modulation of root dentin, increased transforming...