Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
81715 work(s)
- Health & Medicine
Background Clinical utility of biomarker-based treatment depends on both analytical and clinical validity. CD20+ B-lymphocytes often form nodular lymphoid structures within tumors, presenting potential analytical issues if using tissue microarrays (TMA). We compared CD20 expressi...
- Health & MedicineOpen access
The Hidden Burden of Parkinson's Disease in Cambodia: A Call to Action
ABSTRACT Parkinson's disease (PD) is an emerging global public health concern, particularly in low‐ and middle‐income countries (LMICs), yet it remains under‐recognized in Cambodia. The absence of reliable epidemiological data, limited specialist workforce, delayed diagnosis, and...
- Engineering & TechnologyOpen access
Autonomous UAV landing in urban scenes requires a perception module that can identify candidate landing surfaces, reject structural and dynamic hazards, and express uncertainty before a downstream controller commits to a landing maneuver. This study reformulates UAV landing perce...
- Physics & SpaceOpen access
E8-Φ Spatial-Time Harmonization for Emergent Gravity — E8 Intelligence Research
Extrapolating the φ-coup coupling from E8 Vortex Braiding, this principle redefines gravity as a spatial-time resonance arising from the 240 E8 root vectors modulated at 132Hz. The spinor vortices generate φ-synchronized curvature fields that propagate as entangled geometric harm...
- Society & EconomicsOpen access
For the better part of a decade the United States has accused its closest allies of a debt they do not owe. This is not an exaggeration, and it is not a matter on which economists disagree. The 2024 balance with Canada was $35.7 billion. It was described in public, for more than...
- Physics & SpaceOpen access
The Quantum Structure Sub-Programme
The quantum structure sub-programme comprises three companion papers on the binary icosahedral group ${2I}$, plus one independently published result. Q1 proves an exact, unconditional Fourier-support rigidity theorem in the finite Weil representation of the Heisenberg group, with...
- BiologyOpen access
Language-like statistical structure arises in learned signaling: evidence from birdsong
All languages have statistically coherent subsequences (e.g., words) whose frequency distribution follows a power law. These properties facilitate language learning in humans, making them good candidates for arising through cultural transmission as a way to help faithful transmis...
- Biology
OBJECTIVE: To describe systemic protothecosis as a novel differential for hypoadrenocorticism-like clinicopathologic findings. CASE SUMMARY: A 3-year-old neutered female Labrador Retriever was evaluated for an episode of acute lethargy, hyporexia, and ataxia. The dog had a prior...
- Health & MedicineOpen access
Carotid Web: An Underrecognized Cause of Ischemic Stroke in a Young Patient
Abstract Carotid web is an underdiagnosed cause of ischemic stroke, particularly in young and middle-aged patients without major atherosclerotic risk factors. It is characterized by a shelf-like intraluminal filling defect arising from the posterior wall of the carotid bulb, prom...
- Society & EconomicsOpen access
The Drifting Logs is an original strategic and educational board game created by Doumbia Amara in Côte d’Ivoire. The game transforms the natural phenomenon of tree logs drifting, rotating, and colliding on rivers into an interactive experience based on strategy, spatial reasoning...
- BiologyOpen access
Genome-Wide Association Study and Genomic Selection for Average Daily Gain in Ashidan Yak
Average daily gain (ADG) is a core quantitative trait determining the economic benefits of Ashidan yak, a polled new breed adapted to cold barn feeding on the Qinghai–Tibet Plateau. Unraveling its complex genetic architecture is crucial for early molecular breeding selection. In...
- Society & EconomicsOpen access
General-purpose conversational artificial intelligence (AI) has, within a few years, become a widely used means of seeking emotional support. This paper develops a theoretical hypothesis model of how such use may affect the perceived need for professional psychological help. The...
- Society & Economics
Advanced research eyes potential of psychedelics for complex cases
A team of researchers in Connecticut is advancing inquiry into the potential of psychedelics in mental health treatment through an ongoing study involving patients with complex conditions. A psilocybin trial that initially recruited military veterans, first responders and health...
- Society & Economics
Excessive smartphone use, online gaming, and social media engagement among students and young adults have been linked to poor sleep, elevated stress, reduced academic performance, and, in severe cases, clinically recognized gaming disorder. Existing digital-wellness tools remain...
- Health & MedicineOpen access
Introduction. Bacterial vaginosis (BV) is a common gynaecological disorder characterized by an imbalance in the vaginal microbiota, leading to increased risk of infection and recurrence. Hypothesis/Gap statement. Although the role of microbiota dysbiosis in BV is established, the...
- Health & MedicineOpen access
Background Chronic anterior circulation arterial occlusion, particularly involving the internal carotid artery or middle cerebral artery (MCA), carries a persistent risk of ischemic events. Intraplaque hemorrhage (IPH) is a marker of plaque instability, but its prevalence, vessel...
- Materials & EnergyOpen access
Recent Advances in Zeolite-Based Catalysts for Hydroisomerization of Long-Chain Alkanes
Long-chain n-alkane hydroisomerization is a key catalytic route for upgrading wax-rich, bio-derived, and synthetic hydrocarbon feedstocks into diesel fuels, sustainable aviation fuels, and lubricant base oils with improved low-temperature properties. However, selective hydroisome...
- AI & ComputingOpen access
Discovering conservation laws and algebraic invariants from data is a fundamental challenge in scientific machine learning. Existing methods, such as SINDy-null (KRONIC), successfully recover a single invariant but fail when multiple invariants coexist, returning arbitrary linear...
- AI & ComputingOpen access
FINDING: Quantum tunneling is a wave-mechanical penetration through classically forbidden barriers, governed by exponential decay of the wavefunction; "impossible" quantum measurements in QFT are possible but non-ideal, with signaling constraints. MATH: Tunneling probability \( T...
- Materials & Energy
Abstract The adoption of ceramic matrix composites (CMCs) in high performance engineering applications requires a comprehensive understanding of damage initiation and progression. Matrix crack onset and saturation are key damage states associated with continuous fibre-reinforced...