University of Shanghai for Science and Technology

Symmetry-DependentUltrafast Spin Currents and THzEmissions in Noncollinear Antiferromagnetic Mn3Pt/Pt Heterostructures

Abstract Noncollinear antiferromagnets (NCAFs) provide a symmetry-rich platform for ultrafast spintronics, where light-driven spin currents are governed by both crystallographic orientation and magnetic symmetry. Here, we investigate femtosecond-laser-induced terahertz (THz) emis...

The Emergence of One-Person Companies as Human–AI Socio-Technical Systems: Evidence from AI Ecosystem Density in Chinese Cities

Generative artificial intelligence (AI) now allows a single founder, working with a cluster of AI agents as “digital employees,” to run a venture that once required a team. We call this form the one-person company (OPC) and treat it as a human–AI socio-technical system with a “1...

N,S,P-Modified CarbonDot Nanoadditives for High-LoadAntiwear Protection for Steel-to-Steel Contact

Abstract Carbon dots are attractive lubricant nanoadditives because their nanoscale size and tunable surface chemistry allow them to interact with confined friction interfaces. However, achieving effective antiwear protection under high contact loads requires surface structures t...

An injectable collagen-silica tissue filler with collagen regeneration

Abstract Tissue filling represents an effective strategy for correcting facial contour irregularities and eliminating facial wrinkles. In recent years, silica-based biomaterials have emerged as promising candidates for the development of novel tissue fillers, owing to their super...

Breathing ferroelectricity, flat-bands and multiple chiral phonons in van der Waals breathing kagome Nb3Cl8

Van der Waals layered Nb3X8 (X=Cl, Br, I) are predicted to integrate multiple intriguing physical properties, notably multiferroicity and flat-bands that are highly promising for novel-principle memories and superconductors. However, direct experimental validations such as the pr...

Interim Efficacy Analysis of Different Anticoagulation Regimens in Patients with Long-term Implantation of Inferior Vena Cava Filter

Abstract: To analyze the interim efficacy of different anticoagulation regimens for patients with long-term inferior vena cava filter (IVCF) implantation. From August 2021 to August 2024, a retrospective analysis of patients who underwent long-term IVCF implantation in multiple c...

Determinant model of green creative network capability of family farms: An exploration based on grounded theory

: Green Creative Network Capability (GCNC) is particularly important for addressing business-model homogenization and weak sustainability awareness among family farms in China. Existing studies on green creativity and network capability have mainly focused on corporate contexts,...

Machine Learning-GuidedRational Design of Dual-SiteCatalysts for Synergistic CO2-to-CO Photoreductionand Antibiotic Degradation

Abstract Rising atmospheric CO2 levels and pervasive pharmaceutical wastewater contamination are two pressing global environmental challenges. Integrating CO2 reduction with the organic pollutant degradation in a single photocatalytic system is an attractive strategy for collabor...

From intravascular imaging to adaptive vascular care: intelligent photonics and digital twins in panvascular disease

Panvascular diseases (PVDs) stand as the leading cause of global mortality, necessitating a paradigm shift from local anatomical repair to the systemic restoration of vascular homeostasis. While intravascular optical imaging has revolutionized diagnosis, it remains a passive obse...