Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
125030 work(s)
- Physics & SpaceOpen access
The five phi-resonant spectral bands at 132/213/345/558/903 Hz correspond precisely to the Lucas numbers L₄ through L₈ (3, 4, 7, 11, 18) scaled by 49.5Hz, revealing that E8's phi-hierarchical encoding derives from the E8 root lattice's fundamental relationship to the Lucas sequen...
- Physics & SpaceOpen access
Quantum Distortion Gravity: Hidden Matter Sectors and the Fixed Point of the Einstein–Hilbert Flow
A first version of this work argued that asymptotic safety of Quantum Distortion Gravity (QDG) requires a sufficiently large hidden sector. That conclusion was drawn from a phenomenological one-loop flow whose gravitational functions are not derived from the Einstein–Hilbert acti...
- Health & MedicineOpen access
Community-acquired pneumonia (CAP) remains one of the leading infectious causes of morbidity, mortality, and healthcare expenditure worldwide. Combination therapy with a β-lactam/macrolide antibiotic is widely recommended, but there has been little investigation of the cost conse...
- Society & EconomicsOpen access
Phi-Resonant Temporal Edge in E8 Market Dynamics — E8 Intelligence Research
By mapping the 240 E8 root vectors onto a unit circle, the 132 Hz base frequency generates a phi‑scaled temporal harmonic that repeats every 7.58 s. When a transaction timestamp aligns with the phi‑derived phase angle of this harmonic, the probability of a favorable price move in...
- Engineering & TechnologyOpen access
Abstract The rate at which collaborative robots (cobots) are evolving from isolated, pre-programmed manipulators into collaborative partners that operate productively alongside humans, other robots, and machines is accelerating rapidly. Advances in computer vision is enabling cob...
- BiologyOpen access
IRIS: A Wearable Haptic Jacket for Practical Navigation for the Visually Impaired People
Around 2.2 billion people worldwide live with some form of vision impairment. Traditional white canes cannot reliably detect obstacles above waist height. This paper presents IRIS, an open-source prototype of a wearable haptic jacket that gives vibration cues about nearby obstacl...
- Engineering & TechnologyOpen access
MULTI-ROLE INTERCEPTOR OROKIN RAILJACK .
MULTI-ROLE INTERCEPTOR: OROKIN RAILJACK.
- AI & ComputingOpen access
Automated test assembly can reduce the manual burden of test construction while preserving predefined content and difficulty constraints. This study develops a genetic algorithm (GA) based automated test assembly (ATA) method for mathematical literacy assessment. The competency-o...
- Materials & EnergyOpen access
Abstract Interactions between microalgae and associated bacteria can enhance growth performance and biomass quality, yet their evaluation beyond laboratory scale remains limited. Here, 124 bacterial strains were isolated from industrial autotrophic Chlorella sorokiniana cultures...
- BiologyOpen access
Abstract Background Campylobacter is the leading cause of bacterial gastroenteritis, with retail chicken meat representing a major source of infection. Campylobacter isolation from retail meat can be difficult due to the complex growth requirements of the organism. Metagenomic se...
- AI & ComputingOpen access
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- Society & EconomicsOpen access
Abstract The emotional state of teachers and their well-being in schools and their profession have been a topic of growing interest to policymakers. This paper aims to address teachers’ possible generational differences and overlaps concerning emotional work in teaching. This pap...
- BiologyOpen access
OmpA is a transmembrane protein that has an essential function in protecting the integrity of the outer membrane of Escherichia coli, and provides a docking point for the donor pilus during conjugation. The plasmid TOPO cloning vector pBAD containing the ompA insert, whose expres...
- AI & ComputingOpen access
Circles through Natural Numbers
This paper introduces Prime-Diameter Circles (PDCs)—a geometric framework that unifies prime generation, distribution, and classical number-theoretic conjectures. By defining circles whose diameters are bounded by prime coordinates, PDCs reveal profound symmetries: primality refl...
- Health & MedicineOpen access
The role of immigrant caregivers in improving the welfare of elders and reducing public health costs
Abstract This paper examines the impact of paid migrant home care on elderly health outcomes in Italy. The results show that an increase in migrants’ presence reduces both the frequency and duration of hospitalisations. Specifically, a 1 percentage-point increase in the migrant-t...
- Society & EconomicsOpen access
To explore possible new directions for sensorimotor research, we created experiential workshops for people with lived experience. Seven people with Parkinson's and six older autistic adults attended artist-led drop-in art-science workshops, designed with advisors with lived exper...
- Society & EconomicsOpen access
Despite the growing importance of international student mobility, limited research has simultaneously examined how educational quality, employability prospects, and psychological mooring factors jointly influence students’ intentions to study abroad (ISA). To address this gap, th...
- Engineering & Technology
Metasurface‐Integrated 3D Metastructures for Ultra‐Broadband Electromagnetic Stealth
ABSTRACT Developing electromagnetic absorbing structures that combine ultra‐broadband and lightweight characteristics is of significance in microwave engineering and stealth technology. A 2D metasurface‐3D metastructure composite design is proposed to construct a Resonator‐Gyroid...
- Society & EconomicsOpen access
Education for Citizenship in the 21st Century: A documentary analysis
Educational policies, by focusing on teaching individual skills, have somewhat neglected social and democratic values. Recognizing the importance of citizenship education to balance these skills and values, we conducted a documentary analysis using the main official documents of...
- Health & MedicineOpen access
Testicular torsion is a time-dependent urological emergency in which delays in presentation, diagnosis, referral, and surgery may reduce the likelihood of testicular salvage. Evidence describing care pathways for testicular torsion in Brazilian public emergency services remains l...