Ningxia University

Porous-Medium Effect of Soft Protein Corona on the Photothermal Performance of Gold Nanoparticles in an Absorptive Blood Environment

Abstract The dynamically formed protein corona (PC) on gold nanoparticles (AuNPs) critically reshapes their photothermal performance in physiological environments. However, current theoretical models overwhelmingly simplify the entire PC as a homogeneous dielectric shell, neglect...

Kinetic-Controlled Ultrafast Synthesis of Ordered Intermetallic Nanoparticles

Abstract The disorder–order transition of metal alloys delivers ordered intermetallic nanoparticles (NPs) as efficient and stable catalysts. However, this transition is practically challenging due to the thermodynamically low driving force and the complex kinetic competition with...

Bidirectional Associations Between Steak Doneness and Wine Co-Digestion: Protein Oxidation, Digestibility, and Phenolic Bioaccessibility During In Vitro Gastrointestinal Digestion

Research on mixed meals using the INFOGEST protocol has often focused on individual foods, leaving co-ingested matrix associations less well characterized. To address this gap, this study investigated bidirectional associations between steaks cooked to three doneness levels (medi...

VvbZIP60-VvERF2/VvERF104 Module Enhances Hexose Transport under Water Stress in Grape Berries

Abstract Water stress cultivation serves as an effective strategy for both water conservation and promoting sugar accumulation in grape berries (Vitis vinifera L.). However, the key sugar transporters involved and the regulatory interplay among the upstream signaling pathways rem...

Mitochondrial Genome Comparison and Phylogenetic Analysis of the Family Carabidae (Coleoptera: Adephaga)

The family Carabidae, one of the largest families within Coleoptera, represents one of the most important groups of predatory insects and bioindicators in ecosystems, playing significant roles in agricultural pest control and ecological environment assessment. However, the phylog...

Novel Eco-Friendly Benzotriazole Amide Derivatives as Multifunctional Lubricant Additives with Enhanced Corrosion Inhibition and Tribological Performance

To alleviate the environmental pollution caused by conventional lubricant additives containing sulfur, phosphorus, and heavy metals, this study designed and synthesized two novel eco-friendly benzotriazole amide derivatives: N-oleoyl-N'-(1H-benzotriazol-1-ylmethyl)diethylenetriam...

Ultrasonic-Assisted Deep Eutectic Solvent Extraction of Quercetin from Onion Peel: Experimental Optimization and Mechanistic Insights

Abstract This study developed an ultrasound-assisted deep eutectic solvent (DES) platform for the green recovery of quercetin from onion peels. It elucidated the extraction mechanism through process optimization and molecular simulations. Among the screened systems, betaine-malon...

A new method for estimating forest aboveground biomass by integrating sUAV and satellite remote sensing

Aboveground biomass (AGB) is a fundamental indicator for assessing forest ecosystem productivity, biodiversity, and carbon sequestration levels. In AGB remote sensing estimation, traditional methods face challenges such as the limited number of plots and issues with matching plot...

Janus Reactivity of a Mononuclear Non‐Heme Iron(III)‐Peroxo Complex Toward Indole Oxidation

ABSTRACT Indole oxidation reaction is a pivotal process in organic chemistry, playing a crucial role in the synthesis of various natural products and pharmaceuticals. To‐date, indole oxidation is limited to heme enzymes and synthetic iron porphyrin compounds. Herein, we demonstra...

Soil Hydrothermal Response to Seasonal Freeze–Thaw Processes in Low-Water-Content Sandy Gravel Deposits

Seasonal freeze–thaw processes affect soil hydrothermal conditions in high-altitude valleys, yet evaluations based only on air temperature or maximum freezing depth may overlook the distinction between surface-connected freezing and delayed thawing within the soil profile. Meteor...

Prohibitin 1 orchestrates mitochondrial-ER crosstalk via the VDAC1-GRP75-IP3R axis to drive malignancy in gastric cancer

<title>Abstract</title> <bold>Background</bold>: Mitochondria-associated endoplasmic reticulum (ER) membranes (MAMs), serving as critical hubs for mitochondrial- ER interactions, play a pivotal role in cancer progression. Prohibitin 1 (PHB1), an inner mitochondrial membrane prote...

Information Poverty Alleviation causing Implicit Information Poverty? Evidence from Rural Information Ecology in China

China’s targeted poverty reduction initiatives have expanded rural digital access, yet information-based interventions can also generate less visible forms of exclusion. This article examines how rural information ecology is shaped through information-driven poverty alleviation i...

Metallomacrocyclic Ligands Stabilized Icosahedral Superatomic Nanoclusters With NIR‐I to NIR‐II Phosphorescence Modulation

ABSTRACT Coinage metal nanoclusters with near‐infrared‐II (NIR‐II, λ PL &gt; 1000 nm) photoluminescence hold great promise for biological applications. Here, we report the first icosahedral M 13 cluster exhibiting NIR‐II phosphorescence, achieved through an unprecedented metallom...

Multi-objective collaborative optimization of conical pick group based on factor space theory

Aiming at the multi-objective balancing difficulty of rock-breaking efficiency, wear life, energy consumption and running stability for conical pick group in mining equipment, this paper firstly introduces factor space theory (FST) to the multi-objective optimization of mechanica...