A5029386889- Plant Virus Research Studies
- Environmental Toxicology and Ecotoxicology
- Structural Health Monitoring Techniques
- Seismic Performance and Analysis
- Plant-Microbe Interactions and Immunity
- Plant and Fungal Interactions Research
- Structural Load-Bearing Analysis
- Bacteriophages and microbial interactions
- Muon and positron interactions and applications
- Structural Response to Dynamic Loads
- Plant Pathogenic Bacteria Studies
- Radioactive contamination and transfer
- Membrane Separation Technologies
- Structural Behavior of Reinforced Concrete
- Anaerobic Digestion and Biogas Production
- Legume Nitrogen Fixing Symbiosis
- Mechanical stress and fatigue analysis
- Polymer Nanocomposites and Properties
- Insect-Plant Interactions and Control
- Plant Parasitism and Resistance
- Polymer crystallization and properties
- Fatigue and fracture mechanics
- Transgenic Plants and Applications
- Electrical Contact Performance and Analysis
- Photosynthetic Processes and Mechanisms
Norwegian Institute for Water Research
2016-2025
Norwegian University of Life Sciences
2014-2025
Guangxi Medical University
2025
Tongji University
2009-2024
Lanzhou University
2022-2024
Zhejiang University
2008-2024
Shanghai Institute of Pollution Control and Ecological Security
2022-2024
Jiangsu University of Technology
2024
Northwestern Polytechnical University
2013-2023
State Key Laboratory of Rice Biology
2009-2023
Abstract Phosphoenolpyruvate carboxylase (PEPC) is a crucial enzyme that catalyzes an irreversible primary metabolic reaction in plants. Previous studies have used transgenic plants expressing ectopic PEPC forms with diminished feedback inhibition to examine the role of carbon and nitrogen metabolism. To date, vivo metabolism has not been analyzed In this study, we examined plants, demonstrating PPC1 PPC2 were highly expressed genes encoding Arabidopsis (Arabidopsis thaliana) leaves...
Heavy metal pollution of paddy fields is increasing concern due to the huge losses in rice yield that occur every year. Therefore, it important understand microecological and physicochemical changes soil under varying cadmium (Cd) levels. Here, we explore bacterial community response contamination agricultural soil. Our results reveal high level sites displayed lower diversity indices than low groups. In addition, total available exhibited significant negative correlations with indices. The...
Negative-stranded/ambisense RNA viruses (NSVs) include not only dangerous pathogens of medical importance but also serious plant agronomic importance. Tomato spotted wilt virus (TSWV) is one the most important NSVs, infecting more than 1,000 species, and poses major threats to global food security. The segmented negative-stranded/ambisense genomes TSWV, however, have been a obstacle molecular genetic manipulation. In this study, we report complete recovery infectious TSWV entirely from...
Abstract Halide perovskite solar cells (PSCs) have attracted much attention in the next generation of photovoltaic devices due to their low material costs, simple preparation process, and excellent power conversion efficiency (PCE). However, poor photostability severely limits commercial application. In this review, degradation mechanism PSCs under different light conditions, various recovery mechanisms are discussed detail, including i) hybrid visible ultraviolet (UV) light; ii) inorganic...
The lifetime, ${\ensuremath{\tau}}_{3}$, and formation fraction, ${I}_{3}$, of triplet positronium decaying in the void volume near a polymer surface are measured versus positron implantation energy, $E$. strong $E$ dependence ${I}_{3}$ supports spur-electron capture model Ps with deduced spur sizes ranging from 200 to 660 \AA{}. Thin film measurements indicate that mean probe depth can be much smaller, given mainly by average distance, $\overline{z}(E)$. Surface-induced changes size glass...
Climate change as a result of increases in greenhouse gas emissions, such CO2, is causing significant alteration global environmental conditions, including ocean acidification (OA). Although the depletion ozone layer has reduced, penetration ultraviolet-B (UVB) radiation into oceans still remains an factor that may potentially enhance effects OA on biota. Improved understanding complex interactions between multiple stressors, UV-B and increased CO2 levels, thus important for safeguarding...
Positron annihilation lifetime spectroscopy (PALS) measurements, in the temperature range 110−480 K, are given for three linear, amorphous polymers. Based on these a method is proposed evaluating hole volume thermoplastics. Our studies show that composed of static and dynamic components. We demonstrate component, which result thermal vibrations molecular chains, strongly correlated to thermodynamic volume/density fluctuations. The interpreted as "frozen-in" fluctuations, manifested...
High dose rates of ionizing radiation have been reported to cause adverse effects such as reduction in reproduction and growth, damage protein lipids primary producers. However, the relevant are still poorly understood aquatic plants. This study was intended characterize biological modes action (MoAs) using gamma prototypical stressor duckweed Lemna minor a model organism. exposed 1, 14, 24, 46, 70 mGy/h from cobalt-60 source for 7 days following testing principles OECD test guideline 221. A...
High energy gamma radiation is potentially hazardous to organisms, including aquatic invertebrates. Although extensively studied in a number of invertebrate species, knowledge on effects induced by large extent limited the induction oxidative stress and DNA damage at molecular/cellular level, or survival, growth reproduction organismal level. As causal relationships between occurring different levels biological organization scarce, ability provide mechanistic explanation for observed adverse...
While adverse biological effects of acute high-dose ionizing radiation have been extensively investigated, knowledge on chronic low-dose is scarce. The aims the present study were to identify hazards Daphnia magna using multiomics dose–response modeling and demonstrate use omics data support an outcome pathway (AOP) network development for radiation. Neonatal D. exposed γ 8 days. Transcriptomic analysis was performed after 4 days exposure, whereas metabolomics confirmative bioassays analyses...
Abstract The water flea Daphnia magna is a keystone species in freshwater ecosystems and has been widely used as model organism environmental ecotoxicology. This aquatic crustacean sensitive to stressors displays considerable plasticity adapting changing conditions. Part of this may be due epigenetic regulation gene expression, including changes DNA methylation histone modifications. Because the generally hypomethylated genome species, we hypothesized that code have an essential role control...
The adverse outcome pathway (AOP) framework has gained international recognition as a systematic approach linking mechanistic processes to toxicity endpoints. Nevertheless, successful implementation into risk assessments is still limited by the lack of quantitative AOP models (qAOPs) and assessment uncertainties. few published qAOP so far are typically based on data-demanding systems biology models. Here, we propose less for quantification AOPs networks, regression modeling Bayesian networks...
Abstract Positron Annihilation Lifetime Spectroscopy (PALS) measurements were conducted on polycarbonate subjected to either thermal expansion or tensile and compressive strains. It was found that affected both the nanometer hole size number density, whereas mechanical stress mainly of existing holes, did not generate eliminate holes in quasielastic deformation region. The effect yield postyield behavior this glassy material also investigated. deduced volume fraction polymer at 25°C 6.8 ±...
Emamectin benzoate (EMB) is an antisea lice chemical widely used in the aquaculture that may also unintentionally affect nontarget crustaceans environment. Although adverse effects of this compound are well documented various species, full modes action (MoAs) still not characterized. The current study was therefore conducted to characterize MoAs EMB and link perturbations key toxicological pathways model freshwater crustacean Daphnia magna. Effects on molting survival were determined after...
Full-length cDNA clones of Chinese wheat mosaic virus (CWMV) RNA1 and RNA2 were produced from single reverse transcription PCR reactions transcripts shown to be infectious in both Nicotiana benthamiana. An efficient reliable agro-infiltration method was then developed for genetic assays N. Inoculation resulted obvious chlorotic symptoms, CWMV viral genomic RNAs, capsid protein (CP)-related proteins, typical rod-shaped particles detectable on the inoculated upper leaves, similar those WT...