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6321
Perennial Grasses on Stony Sandy Loam <i>Arenosol</i>: Summary of Results of Long-Term Experiment in Northern Europe Region (1995–2024)
Published 2025-01-01“…This paper summarizes the results of the long-term experiment (1995–2024) carried out in <i>Arenosol</i> within a temperate climate zone, focusing on the productivity of natural and managed grasslands; their succession changes over time, and so do the effects on soil chemical properties, and soil organic carbon (SOC) sequestration. The results indicated that two land uses—abandoned land (AL) and grassland fertilized with mineral fertilizers (MGf)—can be effectively applied to prevent <i>Arenosol</i> soil degradation. …”
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6322
Removal Characteristics of Organic Pollutants from Eutrophic Raw Water by Biological Pretreatment Reactors
Published 2016-01-01“…The CSBR was more effective and stable for eutrophic water treatment than OSBR, in terms of extracellular microcystin-LR, chlorophyll-a, DOC, and biodegradable dissolved organic carbon (BDOC) removal. Removal efficiencies of extracellular microcystin-LR and chlorophyll-a were 75.8% and 59.7% in CSBR and 60.5% and 53.0% after 2 h in OSBR. …”
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6323
Tropical montane forest loss dominated by increased 1–10 hectare-sized patches
Published 2025-01-01“…Tropical forest loss continues across mountain regions at alarming rates, threatening biodiversity, carbon storage and ecosystem sustainability. To improve our understanding of the dynamics of tropical mountain forest loss, this study focuses on the trends in patch sizes of forest loss during the 21st century. …”
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6324
Ecofriendly remediation of cadmium, lead, and zinc using dead cells of Microcystis aeruginosa
Published 2025-01-01“…Some physical characterization of the dead biomass was performed, including scanning electron microscope (SEM) which revealed that, the cells form a dense, amorphous cluster, energy-dispersive X-ray (EDX) spectroscopy confirmed that carbon, oxygen, and nitrogen are the predominant elements in the biomass, Fourier transformation infrared (FTIR) spectroscopy identified several active function groups, including hydroxyl, aliphatic C–H amide I and amide II bands, carboxylate and carbonyl (C=O). …”
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6325
Weakened future surface warming in China due to national planned afforestation through biophysical feedback
Published 2025-02-01“…Abstract A national-level afforestation plan has been announced by the Chinese government to combat global warming through carbon sequestration. However, the biophysical feedback of afforestation under future climate scenarios has not yet been assessed. …”
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6326
Effect of Soil Management Practices and Slope on Soil Fertility of Cultivated Lands in Mawula Watershed, Loma District, Southern Ethiopia
Published 2020-01-01“…All the soil management practices improved significantly the different aspects of physical and chemical fertility (soil texture, bulk density, total porosity, moisture content, organic carbon, and contents of macro and micronutrients, viz, N, P, K, Na, Ca, Mg, Fe, Mn, Zn, and Cu). …”
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6327
Manipulation of MWCNT Concentration in MWCNT/TiO2 Nanocomposite Thin Films for Dye-Sensitized Solar Cell
Published 2014-01-01“…Dye-sensitized solar cell (DSSC) using multiwalled carbon nanotube/titanium dioxide (MWCNT/TiO2) was successfully synthesized using sol-gel method. …”
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6328
Tuning initial pH to decrease salt ion transport in saltwater electrolysis
Published 2025-02-01“…Thin-film composite membranes are being studied as replacements to more expensive ion exchange membranes in saltwater electrolysis for carbon neutral hydrogen production. However, a persistent challenge is transport of salt ions between a contained anolyte and saltwater catholyte rather than water ions (H+, OH−). …”
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6329
Correlation between Soil Organic Matter, Total Organic Matter and Water Content with Climate and Depths of Soil at Different Land use in Kelantan, Malaysia
Published 2013-07-01“…The correlation of soil organic matter (SOM) content, total organic carbon (TOC) content, water content and soils texture for industrial area at Pengkalan Chepa, township of Kota Bharu district, agricultural area at Banggu and forested area in UMK, Jeli were investigated. …”
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6330
Law of conservation-guided neural network with gradient aggregation for improved energy efficiency optimization in industrial processes
Published 2025-05-01“…Moreover, the model successfully identified energy inefficiencies, resulting in a 4.21 % reduction in energy consumption and a corresponding 377.35 tons of carbon emissions reduction.…”
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6331
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6332
Chronic exposure to diesel engine exhaust and alteration of the airway bacteriome
Published 2025-02-01“…Furthermore, the Spearman analysis indicated notable correlations of specific species with carbon content in airway macrophages (CCAM), club cell protein (CC16), FVC and FEV1. …”
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6333
Converting the cigarette butts into valuable products using the pyrolysis process
Published 2022-10-01“…Pyrolysis is a comfortable thermochemical technique for turning biomass into biochars, biofuels, briquette solid fuels, and further valuable products such as activated carbons, carbon black, and printing ink. In this study, it was attempted to review the available researches about pyrolysis of cigarette butts with an emphasis on transforming them into carbonated solid and liquid products. …”
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6334
A dynamic modeling for green business development in oil refining industry
Published 2020-04-01“…A carbon-based industry, such as oil refinery, needs to change its business model to achieve a green business. …”
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6335
Analysis of the Vibration and Chatter Stability of a Tapered Composite Boring Bar
Published 2020-01-01“…The results show that the natural frequency and the chatter stability of the tapered model can be improved by choosing appropriate taper ratio, ply angle, stacking sequences, L/D ratio, T/D ratio, and the carbon composite. The results are helpful for the design of high-quality tapered composite boring bars matching the need of high speed cutting. …”
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6336
Vehicle Emission Factors for Particulate and Gaseous Pollutants in an Urban Tunnel in Xi’an, China
Published 2018-01-01“…To understand on-road vehicle emissions and update emission factors (EFs), traffic volume data and emissions of particulate matter smaller than 2.5 µm (PM2.5), carbon monoxide (CO), nitrogen oxides (NOX), hydrocarbon (HC), and volatile organic compounds (VOCs) for mixed vehicles were investigated at the Wenchang Gate-Peace Gate Tunnel in Xi’an over 11 days. …”
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6337
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6338
Thermocatalytic pyrolysis of low-value waste biomass: Thermal decomposition, kinetics behaviour, and biochar characterization
Published 2025-03-01“…Furthermore, elemental and EDS analyses revealed a reduction in carbon content and an increase in oxygen content. …”
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6339
Evaluating the impacts of microplastics on agricultural soil physical, chemical properties, and toxic metal availability: An emerging concern for sustainable agriculture.
Published 2025-01-01“…After the ending of soil incubation studies (90 days), significant changes have been observed for physicochemical properties [bulk density, porosity, water holding capacity, pH, electrical conductivity (EC), organic carbon (OC), and organic matter (OM)]. The soil nutrients change in descending order was found as NH4+ -N> PO43+ > Na > Ca > NO3- > Mg for lower concentrations of MPs compared to higher concentrations. …”
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6340
Seabird nutrient subsidy alters size and resource use of functionally important mangrove macroinvertebrates
Published 2024-12-01“…We compare nitrogen and carbon stable isotope ratios and nitrogen composition of basal resources and macroinvertebrate consumers in mangroves with and without nesting seabirds. …”
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