Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
128627 work(s)
- Society & EconomicsOpen access
Abstract Social belonging, defined as temporally stable “frequent, affectively pleasant interactions with a few other people” (Baumeister & Leary, 1995, p. 497), is a fundamental human need and a crucial determinant of well-being. Despite its importance, gaps persist in our u...
- AI & ComputingOpen access
Quantum implicit neural representations for 3D scene reconstruction and novel view synthesis
Abstract Implicit neural representations (INRs) have become a powerful paradigm for continuous signal modeling and 3D scene reconstruction, yet classical networks suffer from a well-known spectral bias that limits their ability to capture high-frequency details. Quantum Implicit...
- BiologyOpen access
<title>Abstract</title> The authors have requested that this preprint be removed from Research Square due to a pending patent application.
- Health & MedicineOpen access
<title>Abstract</title> <bold>Background</bold> : Clinician-scientists are widely regarded as critical for translational medicine, yet many systems struggle to sustain a stable clinician-scientist workforce. Existing research often assumes a single linear identity pipeline and fo...
- Engineering & TechnologyOpen access
AFIRE: Accurate and Fast Image REconstruction Algorithm for Geometric-Inconsistent Multispectral CT
Abstract. For nonlinear multispectral computed tomography (CT), accurate and fast image reconstruction is challenging when the scanning geometric parameters under different X-ray energy spectra are inconsistent or mismatched. Motivated by this, we propose an Accurate and Fast Ima...
- AI & ComputingOpen access
Quantum Resource Comparison for Two Leading Surface Code Lattice Surgery Approaches
Hamiltonian simulation is one of the most promising candidates for the demonstration of quantum advantage within the next ten years, and several studies have proposed end-to-end resource estimates for executing such algorithms on fault-tolerant quantum processors. Usually, these...
- AI & ComputingOpen access
Robotic group formation with phosphorescent trails
<title>Abstract</title> Stigmergy is an alternative to direct communication if unavailable. We evaluate whether group formation tasks are possible for swarm robots using stigmergic communication. Our aim is to control the size of a group. We show this is possible in experiments u...
- Engineering & TechnologyOpen access
<title>Abstract</title> The Daqingzijing Oilfield in the Songliao Basin is characterized by low porosity and ultra-low permeability, exhibiting significant potential for CO <sub>2</sub> flooding. To further clarify the impact of different CO <sub>2</sub> injection methods on enha...
- Climate & EnvironmentOpen access
Abstract. This study presents a methodological framework to investigate the impacts of climate change on rainfall-triggered landslides at the subregional scale. Focusing on a ∼170 km2 area in the Partenio Mountains in southern Italy, we employed regional rainfall projections (COR...
- Society & EconomicsOpen access
How sovereign control, decarbonization and energy costs shape public support for data centers
The rapid expansion of data centers has created new political challenges. Governments want to build more data centers to reap the benefits from the artificial intelligence (AI) economy and achieve their digital sovereignty agendas. However, data centers require enormous amounts o...
- Physics & SpaceOpen access
Multiwavelength Observations of Substructures in Solar Flare Ribbons
Abstract Solar flare ribbons are extensive brightenings in the chromosphere during flares, often showing fine-scale structuring that reflects the underlying energy release. Using high-cadence imaging from the Swedish 1 m Solar Telescope/CRISP during an X1.5-class limb flare on 20...
- BiologyOpen access
<ns5:p>Background Diagnostic yield in NGS genome diagnostics is constraint by the high fraction of variants of uncertain significance (VUS), largely due to poor interpretability of missense variation. Current pathogenicity predictors often provide strong performance but lack mech...
- AI & ComputingOpen access
This paper is concerned with the Neumann initial-boundary value problem for the chemotaxis system:$ \begin{align} \left\{\begin{aligned} & u_{t} = \Delta u-\chi_{1}\nabla\cdot(u\nabla w)+w-\mu_{1}u^{r_{1}}, &&x\in\Omega, t>0, \\ & v_{t} = \Delta v-\chi_{2}\nabl...
- AI & ComputingOpen access
Measuring Dissimilarity between Convex Cones by Means of Max-Min Angles
Abstract. This work introduces a novel dissimilarity measure between two convex cones, based on the max-min angle between them. We demonstrate that this measure is closely related to the Pompeiu–Hausdorff distance, a well-established metric for comparing compact sets. Furthermore...
- AI & ComputingOpen access
A round of Pintz to celebrate oscillations in sums
Abstract We explore a method, going back to Landau and developed by Pintz, for connecting sums of arithmetic functions with zero-free regions for $$L$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mi>L</mml:mi> </mml:math> -functions. In particular, we make expl...
- BiologyOpen access
Abstract. Tea plantations are important contributors to greenhouse gas emissions due to intensive fertilization and continuous cultivation. However, the mechanisms by which green manure intercropping regulates soil CO2 dynamics in these systems remain poorly understood. We employ...
- AI & ComputingOpen access
Non-decomposable Lagrangian cobordisms between Legendrian knots
Abstract For a given g greater than 0 <mml:math xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mnf="http://cambridge.org/core/manifest" xmlns:cup="http://contentservices.cambridge.org" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:m="http://cambridge.org/core/metadata" x...
- BiologyOpen access
BACKGROUND AND AIMS: Hybridization is a major driver of plant diversity, yet the role of cytogenetic compatibility, particularly differences in chromosome number, remains poorly understood. Differences in parental chromosome number can present barriers to hybrid formation by disr...
- Physics & SpaceOpen access
We develop a tensor network framework based on the quantic tensor train (QTT) format to efficiently solve the Gross-Pitaevskii equation (GPE), which governs Bose-Einstein condensates under mean-field theory. For sufficiently regular functions, the QTT approach enables exponential...
- Physics & SpaceOpen access
Black Hole Gravitational Phenomena in Higher-Order Curvature–Scalar Gravity
This work aims to explore the gravitational consequences of a recently proposed black hole solution previously introduced, which incorporates quantum gravitational corrections of General Relativity. We initiate our analyses by taking into account the horizon structure, focusing o...