A5100616466- Nitrogen and Sulfur Effects on Brassica
- Cryospheric studies and observations
- Climate change and permafrost
- Arctic and Antarctic ice dynamics
- Underwater Vehicles and Communication Systems
- Folate and B Vitamins Research
- Arsenic contamination and mitigation
- Remote Sensing in Agriculture
- Fluoride Effects and Removal
- Plant Water Relations and Carbon Dynamics
- Water Treatment and Disinfection
- Advanced oxidation water treatment
- Peanut Plant Research Studies
- Landslides and related hazards
- Hydrology and Watershed Management Studies
- Water Quality Monitoring Technologies
- Flood Risk Assessment and Management
- Human Pose and Action Recognition
- Climate variability and models
- Video Analysis and Summarization
- Biosensors and Analytical Detection
- Oceanographic and Atmospheric Processes
- Ocean Waves and Remote Sensing
- Membrane Separation Technologies
- Greenhouse Technology and Climate Control
Yantai University
2025
Sun Yat-sen University
2025
Anhui University of Science and Technology
2024
Chinese Academy of Sciences
2006-2024
Shanxi Agricultural University
2021-2024
Sichuan Academy of Agricultural Sciences
2024
Northwest Institute of Eco-Environment and Resources
2019-2024
Zhengzhou University of Light Industry
2024
Northwest Normal University
2022-2024
Zhejiang University of Technology
2022-2023
Abstract Phosphate, a key plant nutrient, is perceived through inositol polyphosphates (InsPs) by SPX domain-containing proteins. SPX1 an inhibit the PHR2 transcription factor to maintain Pi homeostasis. How recognizes InsP molecule and represses activation remains unclear. Here we show that, upon binding 6 , can disrupt dimers form 1:1 SPX1-PHR2 complex. The complex structure reveals that helix α1 impose steric hindrance when interacting with dimer. By stabilizing α1, allosterically...
R-loops modulate genome stability and regulate gene expression, but the functions regulatory mechanisms of in stem cell biology are still unclear. Here, we profiled during somatic reprogramming found that dynamic changes essential for occurred before expression. Disrupting homeostasis by depleting RNaseH1 or catalytic inactivation at D209 (RNaseH1D209N) blocks reprogramming. Sox2, not any other factor Yamanaka cocktail, overcomes inhibitory effects activity loss on Sox2 interacts with...
The removal of antimony (Sb) from textile and dyeing wastewater is a challenging task. To meet the discharge limit demand for water reuse, currently available treatment process was complicated: first, coagulation with polyaluminum chloride (PAC) polyacrylamide (PAM) prior to membrane filtration remove turbidity then polyferric sulfate (PFS) after Sb concentrate. Such troublesome in operation generates large amount hazardous sludge. Here, we report that using titanium xerogel coagulant (TXC)...
The current regional-scale process-based photosynthesis models use biome-specified values of maximum carboxylation rate at 25 °C (<i>V</i><sub><i>m</i>25</sub>) in simulating ecosystem gross primary productivity (GPP). These ignore the variations <i>V</i><sub><i>m</i>25</sub> over time and space, resulting substantial errors regional estimates cropland GPP. Thus, to resolve this problem, we used ensemble Kalman filter (EnKF) assimilate tower-based GPP from five maize flux sites into a...
ABSTRACT This study offers a novel perspective by assessing the impacts of climate change on hydrological processes, with specific focus spatial and temporal dynamics blue green water components in Hanjiang River basin southern China under various shared socioeconomic pathway (SSP) scenarios. Twelve global models (GCMs) from coupled model intercomparison project phase 6 (CMIP6) were downscaled using delta method, producing future scenarios for near (2031–2060) far (2061–2090) time windows...
Long-term excessive intake of fluoride (F) can cause osseous and non-osseous damage. The kidney is the main excretion organ body. This study aimed to explore whether dietary calcium (Ca) supplementation alleviate damage caused by fluorosis further investigate effects Ca on mitigation mechanism renal cell apoptosis triggered F. We evaluated histopathological structure, function indicators, gene protein expression levels death receptor-mediated pathways in Sprague Dawley (SD) rats treated with...
Abstract River discharge gauging is scarce in high mountainous regions, especially on the Tibetan Plateau, where rivers are widely distributed. Although remote sensing an important mean of monitoring river discharge, previous methods most suitable for large rivers, and ability to monitor small (with widths less than 100 m) limited. To resolve this issue, a multiple pixel ratio (MPR) method presented based relationship between near‐infrared reflectivity. Utilizing 281 Landsat images...
A rock slope can be characterized by tens of persistent discontinuities. massive. The slip surface the is usually easier to expand along with discontinuities because shear strength substantially lower than that blocks. Based on this idea, paper takes a jointed in Hengqin Island, Zhuhai as an example, and establishes three-dimensional (3D) model studied digital close-range photogrammetry rapidly interpret 222 fracture parameters. Meanwhile, new Floyd algorithm for finding shortest path...
Estimating gross primary productivity (GPP) is important for simulating the subsequent carbon cycle elements and assessing capacity of terrestrial ecosystems to support sustainable development human society. Light use efficiency (LUE) models were widely used estimate GPP due their concise model structures. However, quantifying LUEmax (maximum light efficiency) representing responses photosynthesis environmental factors are still subject large uncertainties, which lead substantial errors in...
Aims: Type 2 diabetes (T2D) is associated with pancreatic β-cell dysfunction, manifested by reduced glucose-stimulated insulin secretion (GSIS). The regulator of calcineurin 1 (RCAN1) in islets an endogenous inhibitor calcium-activated protein phosphatase. Previous studies have indicated that global RCAN1 overexpression under high nutrient stress involved resistance T2D. However, the specific role and mechanism this gene's β-cells not been thoroughly elucidated to date. Results: In study, we...
Total glucosides of paeony (TGP) have been confirmed to be hepatoprotective. However, the underlying mechanism is largely unclear. In this study, we investigated metabolic profiles urine and serum in rats with carbon tetrachloride- (CCl 4 -) induced experimental liver injury TGP administration by using ultra-performance liquid chromatography-mass spectrometry (UPLC-MS). The vehicle or a single dose was intragastrically administered Wistar once day for 14 consecutive days. To induce ALI, 50%...
Epoxy resins, as important thermosetting polymers, exhibit excellent adhesion to various substrates. In view of this, reticulate coating triglycidyl isocyanate with triethylenetetramine was introduced onto the surface poly(styrene‐divinylbenzene) utilizing amine curing reaction obtain poly(styrene‐divinylbenzene)@triglycidyl isocyanate‐triethylenetetramine composite microspheres. The amino groups and epoxy endowed good reactivity, which could be quaternized under mild conditions an anion...
Video analysis of athlete action is becoming an important tool for sports training, since it has no intervention to the and there are abundant archived data can exploit. In this paper we present our work on automatic complex individual actions in diving video aiming at providing biometric measurements visual tools coaching assistant performance improving. The main body joint angles obtained by 2D articulated human model fitting shape techniques. Two analyzing tools: motion panorama overlay...
Glacier changes in the Upper Reach of Shule River Basin (URSRB) serve as a good indicator climate change western part Qilian Mountains, located on northeastern edge Tibetan Plateau. However, information recent glacier URSRB is limited. In this study, ice surface elevation were determined using geodetic methods based digital models (DEMs) derived from Shuttle Radar Topography Mission (SRTM) (2000), and pairs Third Resources Satellite (ZY-3) China (taken around 2013). addition, area 2000–2015,...