Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
134751 work(s)
- Society & EconomicsOpen access
Abstract Mike Whelan was a physicist with outstanding practical and theoretical skills. He employed them boldly in his key role of bringing to fruition and further development the idea of imaging dislocations and other crystal defects with the electron microscope. His work not on...
- Health & MedicineOpen access
Abstract Juvenile idiopathic arthritis (JIA), also referred to as juvenile rheumatoid arthritis, is a chronic autoimmune inflammatory condition that, when affecting the temporomandibular joint (TMJ), can lead to severe changes, including condylar resorption. This paper aims to re...
- Physics & SpaceOpen access
The transition current associated with the N(1520) longitudinal amplitude is examined using a Patterson-function approach applied directly to empirical GC transition form-factor data. Because the reconstruction is based solely on experimental input, the resulting spatial distribu...
- Health & MedicineOpen access
Post-Traumatic Acetabular Labral Tear Following Motor Vehicle Collision
A woman in her 30s developed persistent anterior left hip and groin pain and mechanical catching after a side-impact motor vehicle collision. Initial emergency department radiographs were negative for fracture or dislocation. Ongoing hip flexion-related pain with reduced internal...
- Health & MedicineOpen access
Clinical features of cough syncope: a systematic review
Abstract Background Cough syncope (CS) is a rare subtype of syncope that remains underrepresented in evidence-based medicine. We aimed to characterize the clinical features of CS, with the aim of improving recognition and optimizing management strategies. Methods We present five...
- AI & ComputingOpen access
Computational identification of potential inhibitors for chikungunya virus nsP2pro
Abstract Chikungunya virus remains a crucial global health issue with no approved therapy available. In particular, the viral replication is associated with the non-structural protein 2 protease (nsP2pro). In this study, possible inhibitors for nsP2pro from the National Cancer In...
- Health & MedicineOpen access
Abstract Background Schizophyllum commune is an environmental basidiomycete increasingly recognized as an opportunistic pathogen in humans and domestic animals, whereas infections in wildlife remain rarely reported. In marine mammals, fungal infections involving the central nervo...
- AI & ComputingOpen access
A constructional theory of sets, parts and relations
Abstract We develop a constructional approach to ontology, focusing on sets, parts and relations. On this conception of ontology, one starts with some constructors and an initial collection of objects. Then, new objects emerge by construction, that is, from the application of con...
- AI & ComputingOpen access
Rigidity and Nonrigidity of Smooth Tight Surfaces
We study global isometric rigidity of smooth embedded tight surfaces in Euclidean three-space when zero is a regular value of the Gaussian curvature. We construct noncongruent isometric embeddings in every positive genus. In the same range of genera, we construct globally rigid r...
- BiologyOpen access
Social relationships promote access to food and information in wild jackdaws
Abstract Many animals form differentiated social relationships that can influence fitness, but the mechanisms behind these benefits are often unclear. How does the presence of social partners during foraging enhance access to food or information? Might individuals also incur shor...
- AI & ComputingOpen access
Improving patient-reported outcome measure scoring in shoulder trials
Aims Patient-reported outcome measures (PROMs) underpin orthopaedic trials by capturing pain and function from the patient’s perspective. Traditionally, PROMs such as the Oxford Shoulder Score (OSS) are scored using classical test theory (CTT), which assumes equal item contributi...
- AI & ComputingOpen access
Knowledge Based AI Technologies
Heuristic algorithms are often used in self-driving autonomous cars to determine the shortest distance or optimal path from one point to another (Braik, et. al, 2021, p. 2524). Heuristics are problem-solving methods that use practical approaches and shortcuts to produce solutions...
- AI & ComputingOpen access
Cluster-aware imputation: a hybrid XGBoost-based model for missing data
Abstract The fast growth of high-dimensional datasets in computational biology, industrial IoT, and socio-economic research has made the issue of missing data more challenging. This common problem reduces statistical power and introduces systematic bias in later machine learning...
- Engineering & TechnologyOpen access
Charge-Carrier Behavior and Molecular Interface Engineering in Perovskite Light-Emitting Diodes
Abstract Molecular interface engineering has become increasingly important for improving the efficiency and stability of perovskite light-emitting diodes (PeLEDs). Although highly emissive perovskite materials have advanced rapidly, their translation into high-performance devices...
- Physics & SpaceOpen access
The transition current associated with the N(1520) longitudinal amplitude is examined using a Patterson-function approach applied directly to empirical GC transition form-factor data. Because the reconstruction is based solely on experimental input, the resulting spatial distribu...
- Climate & Environment
A Detailed Chemical Kinetic Model for the Thermal Destruction of Perfluorobutanesulfonic Acid
Abstract Perfluorobutanesulfonic acid (PFBS), a member of the per- and polyfluoroalkyl substances (PFAS) family, poses significant environmental and health risks due to its persistence and resistance to degradation. Understanding its thermal decomposition pathways is critical for...
- Physics & SpaceOpen access
Hubble Tension Solved + Big Bang Origin Solved: Environment-Dependent H0(Xlite) = KR + s·Xlite We propose a clean analytic resolution of BOTH Hubble tension and Big Bang singularity where Hubble constant is not universal but depends on local environment density Xlite. BIG BANG SO...
- Society & Economics
Purpose This study aims to examine how artificial intelligence (AI) readiness and digital pedagogical competence (DPC) are associated with lecturers’ perceptions of digital environmental governance innovation (DEGI) and perceived environmental performance in higher education inst...
- Climate & EnvironmentOpen access
Fear of humans mediates spatiotemporal interactions between endangered large Asian felids
Abstract Species competitive interactions influence carnivore demography. Humans, as global ‘super predators,’ may mediate interactions among sympatric carnivores, although the effects of ecological fear on these interactions remain less understood. We used two years of camera tr...
- Climate & EnvironmentOpen access
Abstract Coral reefs that surround volcanic islands are continually influenced by run-off carrying remobilized volcanogenic sediments. Although unaltered volcanic ash is known to supply trace metals that enhance coral holobiont productivity, the impacts of long-term exposure to w...