Research works

Survival of the Flattest: Teams with Low (But Not High) Status Differentiation Turn Failure into Success by Adding High-Status Members

Most prior research on teams’ responses to failure treats teams as closed systems. However, after failures, teams may seek to improve performance by bringing in new members. Adopting a teams-as-open-systems perspective, we test which teams are more willing to add high-status memb...

Losing Autonomy to Gain It: How Boards and Investors Enhance Entrepreneurial Motivation

Abstract For entrepreneurs, attracting investors and creating a board are significant events where they must relinquish control over their ventures. Existing literature highlights this autonomy loss as a central concern for entrepreneurs, suggesting a trade-off between attracting...

Dhatu Samya as a Fundamental Concept of Health: An Ayurvedic Perspective

Ayurveda describes health as a dynamic state of equilibrium among Dosha, Agni, Dhatu and Mala, along with the normal functioning of Atma, Indriya and Manas. Among these fundamental components, Dhatu constitutes the structural and functional foundation of the human body. The conce...

Scientific Discovery in Representational Space

Scientific theories are ordinarily understood as being constructed, derived, or formulated before they can be subjected to scientific validation. This paper examines an alternative formulation of the candidate-generation problem based on bounded representational spaces. For a fin...

Self-Caregiving Under Structural Erasure: Role Collapse and Masking in Isolated Autistic Adults

Autistic adults without a stable support network sometimes permanently occupy two roles that caregiving research treats as belonging to separate people: providing care and receiving it. This conceptual analysis proposes self-caregiving under structural erasure (SCSE) to name that...

Superconducting Hydride Mg2RhH6 Experimentally Achieved at Lower Pressure

Abstract Although tremendous progress has been made in recent years in the field of polyhydride superconductors, the realization of high critical temperature (Tc) superconductivity still relies on formidable high pressures. Searching for superconducting hydrides at lower pressure...

Water-Removable Sacrificial Photopolymers for Indirect Additive Manufacturing: Mechanistic Frameworks, Process Coupling and Emerging Applications

Indirect additive manufacturing addresses a structural limitation of direct three-dimensional printing: enclosed channels, undercuts and intertwined cavities can be difficult or impossible to manufacture directly with some processes. The indirect route prints a temporary tool — m...

A Copula-Tensor Neural Network Framework for High-Dimensional Causal Inference

Estimating conditional average treatment effects (CATEs) in high-dimensional causal inference problems remains challenging because complex nonlinear relationships, heterogeneous feature distributions, and dependence among covariates can limit the effectiveness of conventional mac...

Biological response in photopolymer additive manufacturing: a review of formulation chemistry, workflow variables and qualification constraints in dental and biomedical applications

Photopolymer vat photopolymerisation has expanded from prototyping into manufacturing and research workflows for dental and biomedical devices, including direct-printed clear orthodontic aligners, denture bases, surgical guides and research platforms. The regulatory environment h...

An Explicit Infinite Model Refuting Ulrich's u4 as a Single Axiom for Positive Implication

Corrected and strengthened v2. This release supplies a complete preprint and a Lean 4.33.0 formalization of an explicit substitution-closed infinite countermodel showing that Ulrich's u4 is not a single axiom for positive implicational logic under uniform substitution and modus p...

The Galliera Temperature Scale (°G): Definition and Specification

This record presents Version 1.1 of the Galliera Temperature Scale (°G), a Celsius-derived temperature scale designed for intuitive, human-scale communication of everyday temperatures. The Galliera scale was originally established and published by Joseph Galliera on 18 August 202...

Germline variants affect lung-to-tumor transcription dynamics and NSCLC outcomes

The influence of germline genetics on the molecular transition from lung to tumor and different transcriptional patterns of tumors remains underexplored. Additionally, little is known about the genetic contributions to lung cancer relapse and mortality following surgery. The tran...

Geochemical Characteristics of the Shuibutou Sedimentary Manganese Deposit in Southern Hunan Province, South China

Permian marine sedimentary manganese deposits occur extensively across southern Hunan Province, South China, yet their ore-forming material sources and metallogenic mechanisms remain poorly constrained. This study focuses on the Permian marine sedimentary large-scale Shuibutou ma...

Reproducibility of T2 relaxation time mapping in a phantom and human knee articular cartilage

Abstract Objective To quantify the reproducibility of knee articular cartilage T2 across a wide range of MR systems. Materials and methods The reproducibility of T2 relaxation time mapping was assessed by measuring the knee of a volunteer (n 1.5 T = 22, n 3T = 13) and a System St...

Mold-Making Resins for Indirect Manufacturing — the 3Dresyns IM Family

This white paper covers mould-making resins for indirect manufacturing through the 3Dresyns IM family, including moulds, inserts, masters and sacrificial or reusable tooling routes. Indirect AM separates the printed tool from the final material. The printed resin must therefore b...

DIFFICULTIES IN LEARNING JAPANESE KANJI AMONG STUDENTS AT NGUYEN TAT THANH UNIVERSITY: CURRENT SITUATION AND SOLUTIONS

Abstract: Kanji is an important component of Japanese language learning, but it also poses many difficulties for learners, particularly students learning Japanese at Nguyen Tat Thanh University. This study aims to investigate the current situation of Kanji learning, identify the...

Volumetric additive manufacturing — tomographic photopolymer 3D printing

This white paper covers volumetric additive manufacturing using tomographic photopolymer 3D printing, including VAM-specific resin routes and optical curing requirements. VAM relies on volumetric dose accumulation rather than layer-by-layer curing. Resin transparency, photoreacti...

Advanced Dental VPP — Clear and Coloured Photopolymer Families for Guides, Splints, Aligners, Denture Bases, Crowns and Implant Workflows

This white paper covers advanced dental VPP photopolymer families for clear and coloured workflows, organised around clinical indication and laboratory manufacturing requirements. Dental VPP material selection depends on indication, shade, translucency, stiffness, toughness, clea...

Forward Directions 2025–2030 — Five 3Dresyns® Innovation Tracks Already in Public Development

This white paper covers forward directions for 2025–2030, organised around five innovation tracks already in public development. The roadmap frames future material systems around circular and depolymerisable chemistries, self-healing and reprocessable matrices, conductive electro...

Photocurable Putties and UV Adhesives — the 3Dresyns Non-Printed Functional Family

This white paper covers photocurable putties and UV adhesives as the non-printed functional family of 3Dresyns materials. Not all photopolymer technologies are printed. UV-curable putties, fillers, sealants and adhesives provide bonding, repair, filling, sealing, fixation and man...