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3821
Performance and emissions of diesel engine combustion lubricated with Jatropha bio-lubricant and MWCNT additive
Published 2025-01-01“…This study evaluates epoxidized jatropha oil (EJA) enhanced with multi-walled carbon nanotubes (MWCNT) as a bio-lubricant for compression ignition engines. …”
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3822
THE INFLUENCE OF INTAKE VALVE CLOSE TIMING ON THE ENVIRONMENTAL PERFORMANCE OF A SPARK IGNITION ENGINE USING GASOLINE AND NATURAL GAS
Published 2023-09-01“…The changes in oxygen (O2), carbon monoxide (CO), carbon dioxide (CO2), nitrous oxide (NOx), methane (CH4), and propane (C3H8) gas emissions were observed in the aforementioned intake valve timing range.…”
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3823
Synthesis and Characterization of TiO2-Water Nanofluids
Published 2022-01-01“…Nanofluids made of TiO2 and multiwalled carbon nanotubes are the focus of our study. Using TiO2 and water as the basic fluids, nanofluids were created in 100 : 0, 75 : 25, and 50 : 50 proportions. …”
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3824
A Total Economic Valuation of Wetland Ecosystem Services: An Evidence from Jagadishpur Ramsar Site, Nepal
Published 2016-01-01“…The study prioritized six major values of the reservoir which include wetland goods consumption, tourism, irrigation, carbon sequestration, biodiversity conservation, and conservation for future use (existence and option value). …”
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3825
Structural Properties of Liquid SiC during Rapid Solidification
Published 2013-01-01“…The bond angles of silicon and carbon atoms are distributed at around 109° and 120°, respectively, and the average coordination number is <4. …”
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3826
Possibilities of the Additional Damping of Unidirectional Fiber Composites by Implementation of Viscoelastic Neoprene and Rubber Layers
Published 2017-01-01“…Preimpregnated carbon fibers known as prepreg were used for creation of the samples composed of four (2 constant and 2 variable) layers. …”
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3827
Stress Distribution on Sandwich Structure with Triangular Grid Cores Suffered from Bending Load
Published 2015-01-01“…Triangular grid reinforced by carbon fiber/epoxy (CF/EP) was designed and manufactured. …”
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3828
Soil organic matter composition affects ecosystem multifunctionality by mediating the composition of microbial communities in long-term restored meadows
Published 2025-02-01“…Root total phosphorus and soil organic matter components were the key predictors of EMF, while organic acids and phenolic acids increased the stability of the microbial network in long-term restored meadows. Carbon metabolism did not increase in restored meadows, but the niche breadth of soil microorganisms and the utilization efficiency of small molecular carbon sources such as amino acids did increase. …”
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3829
Composite Materials Based on Henequen Fiber as a Thermal Barrier in the Automotive Sector
Published 2019-01-01“…In this research, 35 different laminates of 5 layers were prepared, combining carbon fiber, henequen natural fiber, fiberglass, and additives such as resin + Al2O3 or resin + Al. …”
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3830
Characterizing Tidal Marsh Inundation with Synthetic Aperture Radar, Radiometric Modeling, and In Situ Water Level Observations
Published 2025-01-01“…Tidal marshes play a globally critical role in carbon and hydrologic cycles by sequestering carbon dioxide from the atmosphere and exporting dissolved organic carbon to connected estuaries. …”
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3831
Fuel starvation in automotive PEMFC stacks: stack current and bipolar plate resistance
Published 2025-01-01“…These reactions are known to cause oxidation of the carbon in the anode catalyst layer, leading to performance degradation. …”
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3832
Climate-change impacts on distribution, habitats, sustainability and cultivation planning of two economically and ecologically important forest trees (China fir and Masson pine) in...
Published 2025-01-01“…Strengthening intergovernmental cooperation and increasing forest coverage to achieve carbon neutrality, as well as controlling and mitigating the rise in climate warming, will help address the challenges posed by climate change to forestry production and development.…”
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3833
Chemical Composition and Antimicrobial Activity of Subcritical CO2 Extract of Lepidium latifolium L. (Brassicaceae)
Published 2021-01-01“…Lepidium latifolium L. herb’s carbon dioxide extract (CO2 extract) was obtained by subcritical carbon dioxide extraction. …”
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3834
Study on the Calibration Transfer of Soil Nutrient Concentration from the Hyperspectral Camera to the Normal Spectrometer
Published 2020-01-01“…The spectral data of normal spectrometer and hyperspectral camera and the concentration of total carbon and nitrogen were obtained. And then, the models of soil total carbon and nitrogen content were established by using the spectral data of a normal spectrometer. …”
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3835
Optimized Gross Primary Productivity Over the Croplands Within the BEPS Particle Filtering Data Assimilation System (BEPS_PF v1.0)
Published 2025-01-01“…Abstract Agricultural ecosystems play an important role in modulating the global carbon balance by taking up atmospheric carbon dioxide, while large differences and uncertainties exist in the estimated crop gross primary productivity (GPP) by terrestrial ecosystem models (TEMs). …”
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3836
Thyroid Hormone-Induced Cytosol-to-Nuclear Translocation of Rat Liver Nrf2 Is Dependent on Kupffer Cell Functioning
Published 2012-01-01“…Similar to GdCl3, apocynin given before T3 significantly reduced liver Nrf2 activation and HO-1 expression, a NADPH oxidase inhibitor eliciting abolishment of colloidal carbon-induced respiratory burst activity without altering carbon phagocytosis. …”
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3837
The Influence of Digital Talent Development and Green Innovation and The Use of Green Innovation As Mediation To Measure Data Centre Performance
Published 2025-01-01“…Data Centre Managers need to encourage talent who are capable of developing innovations to reduce carbon emissions, as well as the need for very high electrical power. …”
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3838
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3839
Soil microbial community and influencing factors of different vegetation restoration types in a typical agricultural pastoral ecotone
Published 2025-01-01“…Microbial network complexity increased with soil carbon and nitrogen. P. tomentosa is suitable for planting in the agricultural pastoral ecotone of Zhangjiakou, because of its high soil carbon, nitrogen and microbial network complexity. …”
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3840
Effects of Soil and Water Conservation Practices and Slope Gradient on Selected Soil Physicochemical Properties in Ejersa Watershed, Toke Kutaye District, Ethiopia
Published 2023-01-01“…Values of soil organic carbon and organic matter showed significant differences (p<0.05) between land types but not among the slope classes. …”
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