Research works

Ridge Regression Outperforms Optimal Hard Sample-PC Selection in High-Dimensional Isotropic Gaussian Models

We study response-guided selection of sample principal components in isotropic Gaussian linear models with dimension proportional to sample size. Under an exact-cardinality constraint, we derive the risk-minimizing rule among coordinatewise binary selectors based on each sample e...

A local, generally covariant field theory of modified inertia

VERSION 3: the static nonlinearity of the delta sector -- v2's sharpest named gap -- is CLOSED, and it closes by a PARITY THEOREM. K IS ODD IN π TO ALL ORDERS. For a static khronon T = t + π(x) the unit normal is nμ = (1/w, −∂iπ/w) with w = √(1−(∂π)2). Under π → −π the normalisat...

Fragmentalist Molinism

Abstract The Grounding Objection alleges that Molinist counterfactuals of creaturely freedom (CCFs) lack prevolitional truthmakers, while a related Alternative Possibilities Objection maintains that any determinate prevolitional basis for such ‘would’-facts threatens the alternat...

E8 Lattice Resonance Coding: Phi‑Modulated Topological Information Storage — E8 Intelligence Research

The 240 root vectors of E8 can be partitioned into 120 phi‑coupled adjacent pairs, each oscillating at the 132 Hz base frequency and its phi‑scaled harmonics to generate binary‑phase signatures that interleave into a multi‑bit topological code. When these signatures are impressed...

From Primitive Global Non-Distinction to Relational Causality: A Conditional Construction of 1+1-Dimensional Lorentzian Pregeometry

This preprint investigates whether an effectively differentiated causal geometry can be constructed under a primitive-description constraint containing no intrinsic differentiation. Primitive Global Non-Distinction (PGND) is represented by a single ground that, under an explicit...

BASE 44 ORDER: Integrate 132 Hz E8 resonance mesh anomaly filter into Excalibur pipeline — E8 Intelligence Research

Andrew's order (Base 44 console): [SELF-BUILD from enhancement #175] Integrate 132 Hz E8 root-vector resonance mesh into Excalibur's ingestion pipeline: add a probabilistic anomaly filter module that flags statistical deviations across visual, audio, and signal streams in real ti...

Public Blame and Prevention Preferences Following K-12 School Shootings: Mean World Beliefs and Doomscrolling

Abstract This study examines how routine digital media use shapes public blame attribution and prevention preferences following K-12 school shootings. Drawing on Mean World Syndrome (MWS) and research on doomscrolling, the study investigates whether habitual exposure to threateni...

Tissue specific proteome analysis deciphers regulation of unique set of proteins from varied metabolic pathways during pre-climacteric and climacteric stages in banana

Globally, bananas are a major staple food with significant nutritional and commercial potentials and are extremely perishable with a very short shelf life. Understanding the proteins expressed in different tissues during ripening can help in improving postharvest quality and shel...

Host phenology drives directional assembly of the fruit endophytic mycobiome and precedes disease-associated community dominance in cranberry

Plant disease complexes are difficult to resolve because disease progression can be correlated among multiple microbial taxa within the same host environment rather than arising from a single causal agent. Cranberry fruit rot (CFR), one of the most economically important diseases...

COVID‐19 Vaccination Refusal in Sweden: Anti‐Vaccination Attitudes and the Role of Contrarian Worldviews, Political Orientation, and Psychological Dispositions

ABSTRACT Why do some people refuse vaccination? The current study contributes to answering this question by examining multiple predictors of COVID‐19 vaccination refusal in Sweden. We further explore how these predictors are associated with anti‐vaccination attitudes and to what...

Prudential Judgment, Religious Ethics, and AI / ML in Emergency Care

ABSTRACT Emergency healthcare professionals enact the virtue of prudence in their care practices. However, it is acknowledged that religion is often left out of emergency decision making within our healthcare institutions. This essay explores the possibility that human–AI integra...

Mapping the Pedagogical Landscape of Outcome-Based and CDIO Frameworks in Business Education

HRMARS - Outcome-Based Education (OBE) and the Conceive-Design-Implement-Operate (CDIO) framework have become influential forces in higher business education. Although research has expanded progressively, the literature remains fragmented, lacking a macro-level systematic overvie...

Multiwavelength Observations, Spectral Energy Distributions, and Variability of Blazars

This literature review examines blazars as an extreme subclass of active galactic nuclei, focusing on their multiwavelength observational properties, spectral energy distributions, variability, and high-energy emission mechanisms. It discusses observations across the electromagne...

FNO-Speed: Accelerate Fourier Neural Operators Training for Solving PDEs

Deep learning for solving partial differential equations (PDEs) has become increasingly prominent. The Fourier Neural Operator (FNO) architecture has been proven to be an efficient and high-precision method that is widely used in scientific research. However, FNO incurs significa...

The Weight Ledger of Metasurface Susceptibilities. Slice-adapted irreducible parametrization of dipole–quadrupole GSTCs: closed-form Neumann counting, incidence selection rules, exact rotation-equivariant fitting — and why C3 and C4 first part ways at the quadrupole

Metasurface modeling by generalized sheet transition conditions (GSTCs) suffers from a parameter explosion: the dipolar susceptibility tensors already carry 36 components, and the quadrupolar extension adds rank-3 objects of 27 components each. The established cure is Neumann's p...

Bhodhaanubhavam ($B_\alpha$) and Substrate-Specific Phenomenological Add-ons: A Non-Anthropocentric Framework of Consciousness

Abstract Contemporary studies on consciousness frequently encounter anthropocentric limits by equating the core state of consciousness with biological emotional experiences. This paper introduces the Substrate-Specific Dual-Experience Model, proposing a structural distinction bet...

Clinical liability cases reveal a coupling between legal defensibility and medical procedure escalation in large language models

Large language models (LLMs) are increasingly used for clinical decision support, yet their resource utilization implications remain largely unstudied. We introduce CLAD (Clinical Legal Accountability Dataset), evaluating fifteen LLMs on 198 US medical malpractice cases to assess...

External validation of a top-ranked model from the RSNA pulmonary embolism detection challenge: assessment of generalizability

Abstract To externally validate the RSNA 2020 challenge 2 nd -place deep-learning (DL) algorithm for detecting pulmonary embolism (PE) on computed tomography pulmonary angiography (CTPA) scans with additional focus on subsegmental-only PEs (SSPE). Between 2015 and 2022 1,038 CTPA...

Bone age estimation from chest radiographs using deep neural networks: a proof-of-concept study

Bone age (BA) is the gold standard for skeletal maturity assessment but is not routinely incorporated into pediatric growth evaluation workflow because it requires dedicated hand radiographs and specialist interpretation. To develop an estimation model for BA from chest radiograp...

Environmental surveillance for Sabin polioviruses, Salmonella, and antimicrobial resistance genes in an urban setting in southern India

Sewage is the easiest place to find organisms that replicate in human or animal guts. Although World Health Organization (WHO) recommends the WHO 2-phase method for environmental surveillance of polioviruses, new methods such as the Bag Mediated Filtration System (BMFS) have been...