Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
128635 work(s)
- Health & MedicineOpen access
Mefatinib, a novel second-generation epidermal growth factor (EGFR) tyrosine kinase inhibitor that has shown promising antitumor activity in targeting non-small cell lung cancer (NSCLC) with common and uncommon EGFR- activating mutations. In this phase III, randomized, double-bli...
- Society & EconomicsOpen access
This study examined how platform ecosystem governance mechanisms, as enacted through human intermediaries, influenced the formation and institutionalization of new practices among smallholder farmers in an ICT4D context. We conceptualize platform ecosystems as socio-technical sys...
- Society & EconomicsOpen access
Net-Zero Strategy Credibility and Firm Valuation in Middle Eastern Equity Markets
Corporate net-zero pledges have proliferated across the Middle East, yet whether capital markets distinguish credible decarbonization strategies from symbolic ones remains unexamined in energy-exporting emerging markets, a gap this study addresses. This omission matters because t...
- AI & ComputingOpen access
A Constant-Competitive Algorithm for Dynamic Mixture-of-Experts Serving
Huang, Lou, and Xiao introduced Dynamic Mixture-of-Experts Serving and gave an O(sqrt(log k))-competitive randomized algorithm for the integral primal, leaving the primal order open. This preprint proves that the randomized primal competitive ratio is Theta(1) for arbitrary numbe...
- AI & ComputingOpen access
Conormal problem for a kind of nonlinear elliptic equations
Abstract We study the global boundedness of weak solutions to a class of nonlinear elliptic equations in bounded Lipschitz domains, subject to conormal boundary conditions. Using techniques from Morrey space theory, Adams-Maz’ya trace inequalities, and higher integrability proper...
- Engineering & TechnologyOpen access
Strain-Induced Modification of Landau Levels and Quantum Oscillations in Semiconductor Quantum Wells
In this article, the effect of deformation on the Landau levels of electrons and holes in quantum semiconductors is considered. The effect of deformation on the temperature dependence of quantum oscillation effects in small-sized semiconductors obeying the quadratic dispersion la...
- AI & ComputingOpen access
Every Convex Polyhedron with Directly Congruent Scalene Triangular Faces Is a Tetrahedron
Let T be an oriented scalene Euclidean triangle. We prove that every convex polyhedron whose outward-oriented facets are directly congruent to T is a disphenoid tetrahedron. Consequently, such a polyhedron exists if and only if T is acute; in particular, right and obtuse scalene...
- Climate & EnvironmentOpen access
Abstract Nest relocation and shading are widely used conservation strategies intended to mitigate threats to marine turtle hatchling survival. However, these interventions may carry unintended fitness costs. Estimating such effects can be challenging, especially in the absence of...
- AI & ComputingOpen access
The Paradox Docket: A Computable Classification of the Classical Paradoxes
For twenty-three centuries the word "paradox" has been handed out without an audit: it is worn by genuine logical dead ends, by harmless puzzles, and by plainly ill-posed questions. We conducted the audit. The classical collection — the liar and its family, Russell, Curry, Yablo,...
- Engineering & TechnologyOpen access
Localized Spatio-Temporal Dynamics of Sustainable Urban Built Morphology
Evaluating Sustainable Urban Built Morphology (SUBM) patterns at a metropolitan-wide scale obscures the localized trends in urban morphology across space and time. This research introduces Development Morphology Units (DMUs) as a micro-scale analytical concept for investigating t...
- AI & Computing
Construction of pre-and post-Lie algebras for stochastic PDEs
We give and study a construction of pre-Lie algebra structures on rooted trees whose edges and vertices are decorated, with a grafting product acting, through a map $ϕ$, both on the decoration of the created edge and on the vertex that holds the grafting. We show that this constr...
- Climate & EnvironmentOpen access
Hydrocynus goliath is one of the largest freshwater predatory fishes of the Congo River Basin and is characterized by pronounced piscivorous specialization, large body size, and occurrence across a heterogeneous riverine and lacustrine landscape. Despite its ecological prominence...
- Health & MedicineOpen access
Background: Alternative tobacco and nicotine-containing products can challenge progress in tobacco control. Waterpipes and e-cigarettes gained popularity among youth at different times, driven by flavours, social influence, and perceived reduced harm. This study examined trends i...
- Society & Economics
Forging fragility: Capitalogenic flows and landscapes in the Middle East
This theme issue introduces the concept of capitalogenic flows to explain how ‘fragile landscapes’ are forged across , and signify, the Middle East through infrastructures of extraction, militarisation and global supply chains. Drawing on critical political ecology and Capitaloce...
- Climate & EnvironmentOpen access
Abstract Condor Seamount is among the most seismically active regions on the Azores Plateau. In December 2019, an earthquake crisis occurred at the tip of the seamount, which was strongly felt on nearby islands. Two months after the peak of the crisis, we deployed a local network...
- BiologyOpen access
Lipids constitute one of the largest and most diverse classes of cellular molecules, sustaining membrane architecture, energy storage, and signaling. Consequently, their dysregulation underlies a broad spectrum of human disease. However, the genetic mechanisms governing lipid hom...
- Physics & SpaceOpen access
Abstract Carbon-chain molecules serve as an important reservoir of reactive organic matter that will eventually be incorporated into protoplanetary disks, planets, and cometary material. Prestellar and starless cores are composed of cold (~ 10 K) and dense (~ 105 cm−3) clumps of...
- AI & ComputingOpen access
A frozen, SHA-256-hashed linear detector (nucleation-detector-1.1.0, 6094de97…a2934) reads whether an early manipulation is still "live" in a language model's residual stream. Validated once against an owned toy model with a genuinely-learned refusal boundary (held-out AUC 0.807)...
- AI & ComputingOpen access
The personal archive of Konstantin E. Tsiolkovsky (1857-1935) is held as fond 555 of the Archive of the Russian Academy of Sciences. It has been scanned and put online, but without a queryable catalogue, full-text search or dataset. This record contains a machine-readable catalog...
- Society & EconomicsOpen access
English Abstract:This paper reinterprets Ming Taizu (Zhu Yuanzhang) through the lens of the "Productive Political Philosophy" framework. Unlike conventional historiography that portrays him merely as a suspicious tyrant or a peasant-emperor, this paper argues that Zhu was the mos...