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6781
Physiological and molecular mechanisms of exogenous salicylic acid in enhancing salt tolerance in tobacco seedlings by regulating antioxidant defence system and gene expression
Published 2025-01-01“…Exogenous SA also increased ascorbate and glutathione levels and reduced their reduced forms by increasing the activities of glutathione reductase, ascorbate peroxidase, monodehydroascorbate reductase and dehydroascorbate reductase. qRT−PCR analysis revealed that the key genes regulating SA biosynthesis, carbon assimilation, the antioxidant system and the ascorbate−glutathione cycle were activated by SA under conditions of salt stress.DiscussionOur study elucidates the physiological and molecular mechanisms of exogenous SA in enhancing plant salt tolerance and provides a practical basis for crop improvement in saline environments.…”
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6782
Pyrolysis and Dioxin Production Characteristics of Mineralized Waste in Landfills
Published 2023-11-01“…The results show that carbon and chlorine mainly exist in the form of C and organic chlorine and CuCl2, respectively. …”
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6783
A Rewired NADPH-Dependent Redox Shuttle for Testing Peroxisomal Compartmentalization of Synthetic Metabolic Pathways in <i>Komagataella phaffii</i>
Published 2024-12-01“…To this end, the malonyl-CoA reductase pathway for 3-HP production was targeted into the peroxisome of <i>K. phaffii</i> using the PTS1-tagging system, and further tested with different carbon sources. Thereafter, we used compartmentalized 3-HP production as a reporter system to showcase the impact of different strategies aimed at enhancing the peroxisomal NADPH pool. …”
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6784
Renal Heme Oxygenase-1 Induction with Hemin Augments Renal Hemodynamics, Renal Autoregulation, and Excretory Function
Published 2012-01-01“…Heme oxygenases (HO-1; HO-2) catalyze conversion of heme to free iron, carbon monoxide, and biliverdin/bilirubin. To determine the effects of renal HO-1 induction on blood pressure and renal function, normal control rats (n=7) and hemin-treated rats (n=6) were studied. …”
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6785
Higher AVCO2 and Lactate Gradient Combined with SOFA Score as a Mortality Predictor during the 6-Hours of Resuscitation of Septic Shock
Published 2024-10-01“…Another key indicator of sepsis severity is a significant difference in the level of carbon dioxide (CO2) between veins and arteries. Methods: In this study, we aimed to evaluate the differences in the venous and arterial PCO2 and lactate levels during the first 6 hours of treatment of septic shock. …”
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6786
Limited data based kinetic modeling and optimization of propionic acid synthesis over supported Rh/C catalyst
Published 2025-03-01“…A method for synthesizing propionic acid is through the heterogeneous catalytic reaction route between ethylene gas, carbon monoxide, and water. The atom efficiency of the process is 100% with the possibility of fully separating the products and recirculating the unreacted starting materials. …”
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6787
Aim high, hit ×10: psychological strategies driving the success of South Korean archers
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6788
Concerning the issue of early diagnostics of low tannin content in faba bean seeds (<i>Vicia faba</i> L.)
Published 2023-04-01“…The light seed coat color that does not darken for a long time may also be the evidence of low tannin content.…”
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6789
Exploration of novel NSM methods to achieve stronger FRPs with minimal epoxy
Published 2025-07-01“…Conventional NSM methods require a significant amount of epoxy to achieve the desired bond strength, leading to substantial material costs and carbon emissions. Anchorages offer an opportunity to fully develop the tensile strength of NSM FRPs and reduce epoxy consumption. …”
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6790
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6791
Photovoltaic Solar Technologies: Solution to Affordable, Sustainable, and Reliable Energy Access for All in Rwanda
Published 2019-01-01“…The selection and recommendation of a suitable photovoltaic (PV) solar technology depend on its annual electricity production capacity, electrical load, renewable energy penetration percentage, economic viability, feasibility, affordability, carbon footprint, and greenhouse gas emission level for climate change considerations towards a clean and greener future. …”
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6792
Hyperoxia Reversibly Alters Oxygen Consumption and Metabolism
Published 2012-01-01“…The goal of this study was to determine changes of VO2, carbon dioxide production (VCO2), and the respiratory quotient (RQ) during normoxic and hyperoxic ventilation, using a metabolic monitor. …”
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6793
Benchmarking Water-Limited Yield Potential and Yield Gaps of Shiraz in the Barossa and Eden Valleys
Published 2023-01-01“…Yield gaps increased with an increasing vine water deficit, as quantified by the carbon isotope composition of the fruit. The yield gap was smaller with higher rainfall before budburst, putatively favouring early-season vegetative growth and allocation to reproduction, and with higher rainfall between flowering and veraison, putatively favouring fruit set and berry growth. …”
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6794
Can urban compactness improve ecosystem services: Evidence from Chinese urban agglomerations
Published 2025-01-01“…Grain yield (GY), habitat quality (HQ), and carbon storage (CS) were selected to measure ESs in this study. …”
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6795
Native versus non-native Prosopis woody species: Which fertilize the soil better?
Published 2025-01-01“…Microbial activity indicators (basal respiration and microbial biomass carbon) were greater under P. cineraria than under P. juliflora trees. …”
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6796
Quantitative Characterization of Full-Spectrum Pore Size and Connectivity for Shale with Different Sedimentary Facies from the Dongying Depression, Bohai Bay Basin, East China
Published 2022-01-01“…The studied shales could be classified into five sedimentary facies according to a three-step classification criterion that consists of total organic carbon (TOC), sedimentary structure, and mineral composition. …”
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6797
Genetic and biochemical characterization of a radical SAM enzyme required for post-translational glutamine methylation of methyl-coenzyme M reductase
Published 2025-02-01“…Structural characterization of MgmA revealed a fold similar to other B12-dependent rSAMs, with a wide active site cleft capable of binding an McrA peptide in an extended, linear conformation.IMPORTANCEMethane plays a key role in the global carbon cycle and is an important driver of climate change. …”
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6798
Effect of Biofloc Culture on the Daily Rhythmicity of the Activity and Expression of Digestive Enzymes in Tilapia, Oreochromis niloticus
Published 2025-01-01“…During 60 days, fish were feed three times a day (zeitgeber time, ZT: 0, 4, and 8) with a fishmeal-based diet containing 32% of crude protein and 5% of lipid, where molasses was added as a carbon source in BFT. No significant differences were found in fish performance among treatments at the end of the experiment. …”
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6799
Silicon Application Increases Drought Tolerance of Kentucky Bluegrass by Improving Plant Water Relations and Morphophysiological Functions
Published 2014-01-01“…Drought stress was found to decrease the photosynthesis, transpiration rate, stomatal conductance, leaf water content, relative growth rate, water use efficiency, and turf quality, but to increase in the root/shoot and leaf carbon/nitrogen ratio. Such physiological interferences, disturbances in plant water relations, and visually noticeable growth reductions in Kentucky bluegrass were significantly alleviated by the addition of Si after drought stress. …”
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6800
Sustainable PV-hydrogen-storage microgrid energy management using a hierarchical economic model predictive control framework
Published 2025-02-01“…Abstract Hydrogen-based renewable microgrid is considered as a prospective technique in power generation to reduce the carbon footprint, combat climate change and promote renewable energy sources integration. …”
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