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5241
Accumulation and distribution of cadmium at organic-mineral micro-interfaces across soil aggregates
Published 2025-01-01“…Directly observing the Cd distribution within aggregates and understanding their interactions with minerals and carbon at the submicron scale remain significant challenges. …”
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5242
Growth response of <i>Emiliania huxleyi</i> to ocean alkalinity enhancement
Published 2025-01-01“…<p>The urgent necessity of reducing greenhouse gas emissions is coupled with a pressing need for widespread implementation of carbon dioxide removal (CDR) techniques to limit the increase in mean global temperature to levels below 2 °C compared to pre-industrial times. …”
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5243
Air pollution exposures in early life and brain development in children (ABC): protocol for a pregnancy cohort study
Published 2025-02-01“…Additional exposure assessment in a subset of the cohort includes residential indoor and outdoor air monitoring for fine particulate matter (PM2.5), carbon monoxide (CO), ultrafine particles (UFP) and black carbon (BC).Ethics and dissemination This study was approved by the Kenyatta National Hospital - University of Nairobi Ethics and Research Committee, and the University of Washington Human Subjects Division. …”
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5244
The Promotion of Dark Septate Endophytes on the Performance and Active Ingredients Accumulation of <i>Dendranthema morifolium</i> Under Cd Stress
Published 2025-01-01“…The DSE15 inoculation enhanced soil organic carbon content, while the inoculation of DSE7 and DSE15 reduced soil available nitrogen content under Cd stress. …”
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5245
Impacts of Legacy and Contemporary Nitrogen Inputs on N2O and CO2 Emissions in Miscanthus and Maize Cultivated Soils
Published 2025-02-01“…ABSTRACT Nutrient inputs influence the sustainability of bioenergy crop production through contemporary (shortly after addition) and legacy effects (persisting over years) on microbial nitrogen (N) and carbon cycling, which contribute to greenhouse gas emissions. …”
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5246
Application of Biochar-Immobilized <i>Bacillus megaterium</i> for Enhancing Phosphorus Uptake and Growth in Rice
Published 2025-01-01“…Furthermore, the bioavailable P reservoir (H<sub>2</sub>O–Pi and NaHCO<sub>3</sub>–Pi) in soil was greatly increased through the fertilizer input and microbial turnover, with the highest H<sub>2</sub>O–Pi (3.66 mg kg<sup>−1</sup>) in OF treatment and the highest NaHCO<sub>3</sub>–Pi (52.65 mg kg<sup>−1</sup>) in MOF treatment. Additionally, carbon utilization analysis was applied using the commercial Biolog system, revealing that the MOF treatment significantly increased the utilization of carbohydrates, polymers, and amino acid carbon sources. …”
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5247
Connotation, research status, and development directions of clean coal geology in China
Published 2025-01-01“…[Objective] The exploration and assessment of low-carbon, zero-emission, and maximized utilization of coal resources, emerge as a focus of coal geology in the 21st century. …”
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5248
Ecological networks construction and optimization in the Longdong Loess Plateau: The advantages of self-organizing map and complex networks
Published 2025-01-01“…The results showed that:(1) The optimized ecological sources were categorized into two types: carbon sink sources and grain provision sources. Ecological corridors were classified as carbon sink corridors, grain provision corridors, and cross-type corridors. …”
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5249
Contrasting spatial variations between above and below-ground net primary productivity in global grasslands
Published 2025-01-01“…Grassland net primary productivity (NPP) plays a crucial role in global terrestrial carbon cycle and carbon balance. However, the spatial pattern and influencing factors of NPP and its components, especially the belowground net primary productivity (BNPP) remain unclear. …”
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5250
Contrasting seasonal patterns in particle aggregation and dissolved organic matter transformation in a sub-Arctic fjord
Published 2025-01-01“…Before and after incubation, samples were collected for dissolved and particulate organic carbon concentrations (DOC, POC), extracellular polymeric substances (EPSs), microbial community (flow cytometry), and molecular composition of DOM (high-performance liquid chromatography coupled to high-resolution mass spectrometry – HPLC-HRMS). …”
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5251
Estimated Aerosol Health and Radiative Effects of the Residential Coal Ban in the Beijing-Tianjin-Hebei Region of China
Published 2020-09-01“…To evaluate the uncertainty of the radiative effects, we calculated the DRE under four black-carbon mixing-state assumptions and both the DRE and AIE assuming three different black-carbon-to-organic-aerosol (BC:OA) ratios for residential-coal emissions. …”
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5252
The SUPERCOLD-CGM Survey. II. [C i](1–0) Emission and the Physical Conditions of Cold Gas in Enormous Lyα Nebulae at z ∼ 2
Published 2024-01-01“…This translates into a baryon fraction of <0.4%–3% in the molecular CGM relative to the total baryonic halo mass. …”
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5253
Integration of Earth-based materials in 3D concrete printing (3DCP): Physico-chemical and Technological characterization
Published 2025-01-01“…The overall goal of this study is to support the advancement of new construction methods and materials that are more cost-effective and have lower carbon emissions. There is a rising interest in utilizing earth materials in 3DCP for sustainable construction solutions, but their progress is limited by slow production rates. …”
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5254
Broadband absorber with dispersive metamaterials
Published 2023-03-01“…We fabricate a 4-mm-thick metamaterial absorber with flexible silicon rubber, a resistor element, and conductive wire using carbon and silver conductive ink. Our metamaterial absorber achieves a reflectance of less than −20 dB over the entire X-band region.…”
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5255
Effect of MWNTs and SiC-Coated MWNTs on Properties of PEEK/LCP Blend
Published 2009-01-01“…Multiwall carbon nanotubes (MWNTs) were modified with polycarbosilane-derived silicon carbide (SiC) to improve its dispersion in the polymer matrix. …”
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5256
HIJRA, BETWEEN SOCIOLOGICAL AND THEOLOGICAL PHENOMENON
Published 2021-06-01“…This study uses a literary method and phenomenological descriptive and the socio-theological reason approach of Muhammed Arkoun. The results show that a reason can be formed by a structural systematization model of a group. …”
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5257
ETS-10 as a photocatalyst
Published 2003-01-01“…A more defective material is photoreduced when irradiated in the presence of adsorbed ethene, and catalyses the complete oxidation of ethene to carbon dioxide and water in the presence of oxygen. …”
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5258
Strength of Hollow Compressed Stabilized Earth-Block Masonry Prisms
Published 2019-01-01“…Earth represents an ecological building material that is thought to reduce the carbon footprint at a point in its life cycle. However, it is very important to eliminate the undesirable properties of soil in an environmentally friendly way. …”
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5259
Identification and Quality Assessment of Chrysanthemum Buds by CE Fingerprinting
Published 2015-01-01“…The fingerprints of the chrysanthemum buds samples were obtained using capillary electrophoresis and electrochemical detection (CE-ED) employing copper and carbon working electrodes to capture all of the chemical information. 10 batches of chrysanthemum buds were collected from different regions and various factories to establish the baseline fingerprint. …”
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5260
Modelling, Sensitivity and Exergy Analysis of Triple-Pressure Heat Recovery Steam Generator
Published 2020-12-01“…It is necessary to increase the performance of power plants, reduce carbon emissions and increase energy production. Any change to the heat recovery steam generator design is an important component of the combined cycle power plant, as it directly affects the performance of the combined cycle power plant. …”
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