Shanghai Jiao Tong University

Natural Sunlight IR‐Driven Highly Efficient Synthesis of Acetaldehyde From Bioethanol Over Cu/Fe 2 O 3

ABSTRACT Using renewable biomass to synthesize valuable chemicals can reduce fossil fuel dependence and achieve carbon neutrality. Here, for the first time an infrared light‐driven catalyst, Cu/Fe 2 O 3 , was designed to convert bioethanol to valuable acetaldehyde, accompanied by...

A transposon-derived transcription factor senses ionic stress through phase separation to govern plant autophagy

Salt stress severely impairs plant growth through two distinct cellular insults: osmotic stress caused by water limitation and ionic toxicity resulting from excessive Na + accumulation. Although plant osmosensors have been identified, the mechanisms underlying ionic stress percep...

State-dependent reconfiguration failure of the basal forebrain-cortical gradient in Parkinson’s disease with freezing of gait

Accumulating evidence implicates cholinergic dysfunction in freezing of gait (FOG) in Parkinson’s disease (PD). Given the basal forebrain (BF) provides the primary cholinergic input to the cortex, elucidating BF-cortical connectivity and its dynamic reconfiguration during motor c...

IntegratedCRISPR/Cas12a-Based Duplex Detection Platformfor Species Fingerprinting

Abstract Species fingerprinting is crucial to ensure food safety and human health, which requires a rapid, simple, multiplex, and field-deployable detection technique. In response, a lab-on-a-disc microfluidic chip with CRISPR/Cas12a that integrates target preamplification and si...

Synergy Between Air Pollution and Carbon Emissions of On-Road Mobile Sources, Evidence from a Typical Southwestern Region in China

The transport sector has emerged as a significant source of greenhouse gases and airborne pollutants. However, few studies have carried out a comprehensive assessment of the synergistic benefits between air pollutant and carbon emission reductions that account for the unique regi...

Surgical treatment of pancreatic cancer in China: Annual data report of China Pancreas Data Center (2020–2021)

Abstract Objective: The China Pancreas Data Center (CPDC) was established in 2015 with the support of the Chinese Pancreatic Surgery Association, Chinese Society of Surgery, Chinese Medical Association and initiated prospective data collection in 2017. This article reports contem...

Three-Dimensional Physics-Based Circuit Modeling of Battery Incipient Faults in Microgrid Applications

Battery condition directly affects the reliability, resilience, and safety of microgrids, making physically interpretable battery information an important input to situation awareness. In practical microgrid operation, battery monitoring commonly relies on terminal signals availa...

Construction of Multi-Rate QC-LDPC Codes Based on Permutation Method

This paper proposes a systematic permutation-based construction method for multi-rate quasi-cyclic low-density parity-check (QC-LDPC) codes. We first present a graph-theoretic framework in which any regular QC-LDPC code can be normalized to a canonical base matrix that is uniquel...

NDUFV1 activation mediates high glucose-induced apoptosis in peritoneal mesothelial cells

Peritoneal mesothelial cells (PMCs) are critical components of the peritoneum, and prolonged exposure to high glucose in peritoneal dialysis fluid can lead to structural and functional impairment of the peritoneal membrane. However, whether such cellular damage is caused by gluco...

An engineered metal-to-insulator transition in a two-dimensional network of degenerate phosphorus quantum dots in silicon

Phosphorus quantum dots (QDs) in silicon are a prominent candidate for semiconductor quantum computing based on donor spins. In this work, we report the formation of degenerate phosphorus QDs with a radius of 3 nm confined in a two-dimensional plane in silicon. A multilayer of Si...

Are Higher Medical Benefits Associated with Fertility Intentions?—A Survey Study from the Yangtze River Delta Region

Objectives: The aging population problem caused by low fertility intentions has already emerged worldwide and is expected to become more severe in the future. Despite the gradual implementation of welfare policies, there has been no substantial improvement in individuals’ intenti...

Elastic anomalies enabled by lattice distortion in high entropy alloys

Abstract Elastic anomalies, such as the Elinvar effect, large recoverable elastic strain, and nonlinear superelasticity, offer significant potential for engineering applications. High entropy alloys (HEAs) have recently emerged as a model system for investigating such unconventio...

Robust field-free superconducting diode effect in FeTe0.55Se0.45

The superconducting diode effect (SDE), a nonreciprocal phenomenon where the critical supercurrent differs depending on the direction of current flow, is a promising foundation for superconducting logic and memory. Realizing its full potential requires a diode that operates witho...

Low temperature selective catalytic oxidation of ammonia reaction (NH3-SCO): Introducing Co, or Zr to improve comprehensive performance of the Ag/Al2O3 catalyst.

oxidation pathway.

A Fully‐Connected Chip‐Integrated Reconfigurable Mode‐Pairing Quantum Key Distribution Network

ABSTRACT Quantum key distribution (QKD) provides an information‐theoretic security framework for building QKD networks (QNs). However, existing QN architectures face critical challenges: trusted‐node‐based designs inherently expose relay nodes to physical compromise, while entang...

Dynamic expression of IL-21 in effector CD8 T cells helps control chronic infections

CD8 T cells are critical players in immune responses against pathogens. Interleukin-21 (IL-21) is predominantly produced by CD4 T cells and exerts multifaceted effects on CD8 T cell regulation and function. Using Il21 -reporter and Il21 –fate mapping mice, we report that a subpop...

A game-theoretic attack-defense framework for the study of network resilience

The rapid evolution of communication technologies and the Internet of Things has enhanced system interconnectivity, allowing localized disruptions to cascade into failures. Many such breakdowns are not purely accidental but emerge from intentional countermeasures that influence o...