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Recent research
- Society & EconomicsOpen access
Absolute continuity of Rosenblatt measures
In the article, we address the problem of absolute continuity of translated Rosenblatt measures on the path space. In [Čoupek, P., Kříž, P., Maslowski, B., Stoch. Proc. Appl. 179n (2025) art. no. 104499], it is shown that there is no probability measure that would be equivalent t...
- Engineering & Technology
Research on Key Technologies for CEPC Alignment
The Circular Electron Positron Collider (CEPC), with its unprecedented scale encompassing a circumference of 100 kilometers and stringent alignment accuracy requirements, presents exceptional challenges for accelerator alignment and installation. The primary objective of this stu...
- Physics & SpaceOpen access
Gravitational constant as a conserved charge in black hole thermodynamics
Recent work has demonstrated that coupling constants in a given action can be promoted to the role of conserved charges. This is achieved by introducing pairs of field variables constructed from combinations of scalar and gauge fields. This framework naturally suggests that the g...
- Engineering & Technology
A Fatigue Strength Prediction Model Based on True Stress-Strain Response and Its Validation
Rapid estimation of fatigue strength is important for the preliminary durability assessment of critical load-bearing components. The widespread use of conventional fatigue testing is nevertheless limited by its high cost and low efficiency, making it poorly suited to rapid materi...
- Physics & SpaceOpen access
Casimir Force in Spacetimes with Torsion
We compute the Casimir force between perfectly conducting parallel plates in a spacetime endowed with constant axial torsion. Working within an effective field theory framework where torsion couples to the electromagnetic sector via a gauge-invariant Chern–Simons-type interaction...
- AI & ComputingOpen access
Some results related to Macaulay's Theorem about Hilbert functions and applications
Let [Formula: see text] be a homogeneous ideal in the polynomial ring [Formula: see text], where [Formula: see text] is an algebraically closed field of characteristic zero. Macaulay’s Theorem provides constraints on the Hilbert function of [Formula: see text] or [Formula: see te...
- Materials & Energy
High-entropy sulfides (HESs) have emerged as promising electrocatalysts for the oxygen evolution reaction (OER) due to their unique compositional tunability and synergistic effects. In this work, we report the rational synthesis of (FeCoNiCuMn)S HES nanorods via a facile hydrothe...
- AI & ComputingOpen access
A McKean–Vlasov stochastic differential equation subject to killing associated to a regularised non-conservative and path-dependent nonlinear parabolic partial differential equation is studied. The existence and pathwise uniqueness of a strong solution and the regularity properti...
- Climate & EnvironmentOpen access
On three-body effects and nuclear fusion
Confined to small regions, quantum systems exhibit electronic and structural properties different from their free space behavior. In Coulomb 3-body problems, configurations of close proximity of identically charged particles are classically unstable. They however exist as excited...
- Physics & Space
Thermodynamic Study of Galaxy Clusters by a Relativistically Corrected Newtonian Potential
We investigate the thermodynamic behavior of galaxy clusters by employing statistical mechanical techniques. The canonical partition function is derived under this modified potential, from which key thermodynamic quantities including entropy, enthalpy, specific heat, and chemical...
- BiologyOpen access
Off-Target Retinal Pigment Epithelium (RPE) Expression of Cre in the Rhodopsin-iCre75 Mouse Line
Purpose: Cre mouse lines are an important tool to manipulate gene expression in specific cell types and at distinct developmental timepoints. Overlooked and off-target expression of Cre is a common issue with transgenic Cre lines that has confounded the interpretation of many stu...
- Climate & EnvironmentOpen access
Abstract Plastic pollution is an ever-growing concern around the globe, with current research portraying the presence of contaminants even in previously pristine regions. Especially small particles, micro- and nanoplastics, can be dispersed over long stretches by atmospheric tran...
- Physics & Space
Study of cluster counting method for CEPC drift chamber
Flavor physics and jet research at the Circular Electron and Positron Collider (CEPC) impose increasingly stringent requirements on particle identification (PID). As an alternative central tracker for the CEPC reference detector, one of the key optimization objectives of the drif...
- Health & Medicine
The structural stabilization and conformational modulation of inflammatory targets such as TNF-α and STAT3 are of great significance in the discovery of novel anti-inflammatory agents and provide valuable insights into ligandprotein interaction mechanisms at the molecular level....
- AI & Computing
Research Progress on Low-Power Integrated Temperature Sensor Readout Circuits
With continued advances in integrated circuit technology, the demand for portable and miniaturized electronic devices has increased steadily. Meanwhile, electronic systems are becoming increasingly complex, imposing more stringent requirements on battery life. As a core sensing m...
- Materials & Energy
Melt-Quenched Pure and Neodymium-Doped AlCOB Glasses: A Study of Optical and Structural Properties
Pure AlCOB and Nd:AlCOB glasses with compositions xNd 2 O 3 -(1-x)Al 2 O 3 -8CaO-3B 2 O 3 (x = 0 and 0.05) were prepared by the melt-quenching method and characterized by XRD, EDAX, FTIR, DTA, UV–Vis–NIR spectroscopy, photoluminescence and Z-scan measurements. XRD confirmed the a...
- Health & Medicine
Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease characterized by inflammatory, fibrotic, and immune-mediated mechanisms, with limited therapeutic options. In this study, an integrative computational strategy combining network pharmacology, molecular do...
- Physics & Space
In this study, we consider a cosmological model based on Rényi holographic dark energy within the context of an anisotropic Bianchi type III space-time geometry. The dark energy density is taken as a modified function of the Hubble parameter, which enables us to express the Einst...
- AI & Computing
In this article we study the concept of bounded d-algebras (edge d-algebras, implicative d-algebras) and find their important properties as well as some of their substructures. Also, introducing the concepts of sub-algebras and BCK-/d-ideals in such algebras, we study their prope...
- AI & Computing
On Lie's classification of nonsolvable subalgebras of vector fields on the plane
A brief proof of Lie's classification of finite dimensional subalgebras of vector fields over the complex plane that have a proper Levi decomposition is given. The proof uses representation theory of sl(2, ℂ). This, combined with [ABMS] and [ABM2] completes the classification of...