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10681
Significance of the Powder Metallurgy Approach and Its Processing Parameters on the Mechanical Behavior of Magnesium-Based Materials
Published 2025-01-01“…This study highlights various reinforcements, mainly carbon nanotubes (CNTs), graphene nanoparticles (GNPs), silicon carbide (SiC), and hydroxyapatite (HAp), and their effects on improving wear, corrosion resistance, and mechanical strength. …”
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10682
Environmental Pollutants as Emerging Concerns for Cardiac Diseases: A Review on Their Impacts on Cardiac Health
Published 2025-01-01“…Chronic exposure to these pollutants contributes to inflammation, oxidative stress, and endothelial dysfunction, further exacerbating the global burden of CVDs. Specifically, carbon monoxide (CO), ozone, particulate matter (PM<sub>2.5</sub>), nitrogen dioxide (NO<sub>2</sub>), sulfur dioxide (SO<sub>2</sub>), heavy metals, pesticides, and micro- and nanoplastics have been implicated in cardiovascular morbidity and mortality through various mechanisms. …”
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10683
Production and characterization of eco-cement using eggshell powder and water hyacinth ash
Published 2025-06-01“…The construction industry faces significant environmental challenges, primarily due to high carbon emissions from traditional cement production. …”
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10684
Design, synthesis and biological evaluation of buthutin derivatives as cardioprotective agents
Published 2025-02-01“…The structure–activity relationship (SAR) studies suggested that the presences of amide group, four-carbon linker, and para hydroxyl benzene ring were advantageous pharmacophores for above two pharmacological actions. …”
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10685
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10686
Organic amendments tighten nitrogen cycling in agricultural soils: a meta-analysis on gross nitrogen flux
Published 2025-02-01“…These results suggest that residue amendments encourage tighter coupling of the carbon (C) and N cycles compared to manure or synthetic amendments by delivering C rich substrates (e.g., C:N ratio >20:1) to soil microbes. …”
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10687
Drought before fire increases tree mortality after fire
Published 2024-12-01“…Models predicting post‐fire tree mortality are components of global and regional carbon estimates, habitat suitability assessments, and forest management planning and decision support systems. …”
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10688
Occurrence and Origin of H2S from Volcanic Reservoirs in Niudong Area of the Santanghu Basin, NW China
Published 2019-01-01“…A series of samples including natural gas, formation water, and rocks were collected from volcanic rock reservoirs in the Niudong area of the Santanghu Oilfields and analyzed for their mineral and/or chemical compositions and sulfur and carbon isotopes in order to investigate the occurrence and origin of hydrogen sulfide (H2S). …”
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10689
Optimal Decision-Making on Hybrid Off-Grid Energy Systems for Rural and Remote Areas Electrification in the Northern Cameroon
Published 2022-01-01“…The system reliability, the cost of energy, the renewable energy penetration, and the carbon dioxide emissions are the main comparative indexes considered. …”
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10690
Comprehensive analysis of the succinylome in Vero cells infected with peste des petits ruminants virus Nigeria 75/1 vaccine strain
Published 2025-01-01“…Protein-protein interaction networks of the identified proteins provided further evidence that various ATP synthase subunits and carbon metabolism were modulated by succinylation, while the overlapped proteins between succinylation and acetylation are involved in glyoxylate and dicarboxylate metabolism. …”
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10691
Sources of hydrochemistry and chemical weathering rate at Urumqi Glacier No.1 catchment in central Asia
Published 2025-02-01“…Study focus: Chemical weathering at the basin scale is important process for understanding the feedback mechanism of the carbon cycle and climate change. This study mainly used the actual sampling data in 2013, 2014, and 2016, and the first collection from the literature in same catchment to analyze the seasonal and interannual characteristics of meltwater runoff, as well as cation denudation rate (CDR). …”
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10692
Intelligent Monitoring System for Biogas Detection Based on the Internet of Things: Mohammedia, Morocco City Landfill Case
Published 2021-03-01“…During the rainy season, the average production of methane, carbon dioxide, and oxygen and nitrogen are currently 56%, 32%, and 1%, respectively, compared to 51%, 31%, and 0.8%, respectively, for old waste. …”
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10693
Effect of Oxygen-Reducing Atmospheres on the Safety of Packaged Shelled Brazil Nuts during Storage
Published 2011-01-01“…The methods applied were (a) ozone: O3, (b) carbon dioxide: CO2, and (c) O2 absorber pads with and without vacuum. …”
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10694
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10695
Gas Seepage along the Edge of the Aquitaine Shelf (France): Origin and Local Fluxes
Published 2017-01-01“…Both methane and ethane are of microbial origin, and the former has been generated by microbial reduction of carbon dioxide. Heavier hydrocarbons accounted for less than 0.06% mol of the total amount. …”
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10696
The Surface Heat Flow of Mars at the Noachian–Hesperian Boundary
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10697
Hypercapnic Ventilatory Response in the Weaning of Patients with Prolonged Mechanical Ventilation
Published 2017-01-01“…To investigate whether hypercapnic ventilatory response (defined as the ratio of the change in minute ventilation [ΔV˙E] to the change in end-tidal partial pressure of carbon dioxide [ΔPETCO2]) is a predictor of successful weaning in patients with prolonged mechanical ventilation (PMV) and to determine a reference value for clinical use. …”
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10698
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10699
Smelting of low-grade saprolitic nickel ore in DC-arc furnace
Published 2023-01-01“…Most nickel laterite smelting to produce ferronickel is carried out using an AC-arc furnace. Although the DC-arc furnace is advantageous in the smelting of fine ore, it is rarely used for nickel laterite. …”
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10700
UM ESTUDO SOBRE AS FONTES DE ATITUDES EM RELAÇÃO À GEOMETRIA
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