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6561
Laboratory-scale photomineralization of n-alkanes in gaseous phase by photocatalytic membranes immobilizing titanium dioxide
Published 2006-01-01“…Kinetics of photocatalytic oxidation of methane, ethane, and n-heptane, to yield intermediates, and photomineralization of intermediates, to yield carbon dioxide and water, was studied in the gaseous phase, at 308±2 K, by a laboratory-scale photoreactor and photocatalytic membranes immobilizing 30±3 wt.% of TiO2, in the presence of aerosolized stoichiometric hydrogen peroxide as oxygen donor, and at a relative humidity close to 100%. …”
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6562
Organic geochemical characteristics of Jurassic Yan ’an Formation source rock in Pengyang area of southwestern Ordos basin
Published 2025-02-01“…Different analytical methods including total organic carbon (TOC), Rock-Eval pyrolysis, and conventional biomarker analyses were applied on the mudstone, the coal and the oil shale extracts to unravel their organic geochemical characteristics and the paleo depositional environment. …”
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6563
Building Sustainability Strategies in The Creative Culinary Industry Sector To Enhance Tourist Destination Attraction in Semarang Regency
Published 2024-09-01“…Environmental values were identified as a key driver, significantly influencing both cognitive and affective images. Additionally, low-carbon knowledge played a crucial role in shaping these images, highlighting the importance of eco-friendly practices and awareness in enhancing the industry's image. …”
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6564
Optical and Radiative Properties of Aerosols over Two Locations in the North-West Part of India during Premonsoon Season
Published 2015-01-01“…The average mass concentration of black carbon was found to be 3343±546 ngm−3 and 6335±760 ngm−3 over Dehradun and Patiala, respectively. …”
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6565
Contribution of Dr. Vladimir A. Koshkin to the development of plant physiology at VIR
Published 2024-07-01“…He was the first to examine in detail and disclose the relationship between the carbon dioxide compensation point and leaf temperature in C3 and C4 plants. …”
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6566
An Improved Tree Crown Delineation Method Based on a Gradient Feature-Driven Expansion Process Using Airborne LiDAR Data
Published 2025-01-01“…Accurate individual tree crown delineation (ITCD), which can be used to estimate various forest parameters such as biomass, stem density, and carbon storage, stands as an essential component of precision forestry. …”
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6567
Land use impacts on surface water quality by statistical approaches
Published 2018-04-01“…Unplanned urbanization, intense agricultural activities and deforestation are positively associated with carbon, nitrogen and phosphorous related water quality parameters. …”
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6568
Optimised Extraction and Purification of Dual-Function Cosmetic-Grade Phycocyanin and Allophycocyanin from Dried <i>Arthrospira platensis</i> Biomass Using Conventional Methods
Published 2025-01-01“…Among the tested purification techniques, ammonium sulphate fractionation achieved a purity of 2.3 with recoveries of 92.9% and 79.9% for PC and APC, respectively, while purification with 0.5% activated carbon resulted in an extract purity of 2.5 and recoveries of 90.9% (PC) and 87.2% (APC). …”
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6569
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6570
Application of Spent Li-Ion Batteries Cathode in Methylene Blue Dye Discoloration
Published 2017-01-01“…The recycled cathode used in this work is composed of 72% of LiCoO2, 18% of carbon, and 10% of Al. The value found for surface area is 8.9 m2/g and the ZCP value occurs in pH = 2.95. …”
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6571
Nanodeserts: A Conjecture in Nanotechnology to Enhance Quasi-Photosynthetic CO2 Absorption
Published 2016-01-01“…Arid and semiarid deserts ecosystems approximately characterize one-third of the Earth’s land surface but play an unsung role in the carbon cycling, considering the huge potentials of such CO2 absorption to expand insights to the long-sought missing CO2 sink and the naturally unneglectable turbulence in temperature sensitivities of soil respiration it produced. …”
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6572
Acoustic Emission Measurement by Fiber Bragg Grating Glued to Cylindrical Sensor Holder
Published 2014-01-01“…Effectiveness of the sensor was evaluated by characterizing directionality and frequency sensitivity of the sensor and by comparing the detected AE signals in a 3-point bending test of a carbon fiber reinforced plastic (CFRP) laminate against a conventional wide-band piezoelectric AE sensor. …”
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6573
Seismic Imaging of Halokinetic Sequences and Structures With High‐Resolution, Dual‐Element Acquisition, and Processing: Applications to the Gassum Structure in Eastern Jutland, Den...
Published 2025-01-01“…Abstract Understanding the structural intricacies of subsurface halokinetic formations is crucial for various geological applications, including geological capture and storage (geological carbon storage (GCS)). This study focuses on the seismic imaging of the Gassum structure in eastern Jutland, Denmark, employing high‐resolution, dual‐element acquisition, and processing techniques. …”
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6574
Influence of Relative Humidity and Aging on Morphology and Chemical Composition on Biomass Burning Particle
Published 2024-04-01“…The FPM was measured using a scanning mobility particle sizer and the particle mass was collected for morphological (transmission electron microscopy) and chemical (organic and elemental carbon, and water-soluble ions) analyses during 3, 6, and 9 h of aging. …”
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6575
Numerical Study on the Combustion and Emissions Characteristics of Liquid Ammonia Spray Ignited by Dimethyl Ether Spray
Published 2024-12-01“…Ammonia has attracted considerable attention as a zero-carbon fuel for decarbonizing energy-intensive industries. …”
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6576
Enhanced CO2 Capture Performance Using Methyl Diethanolamine-functionalized Silica Gels: Assessing CO2 Capture Capacity
Published 2025-01-01“… Carbon dioxide (CO2) is a significant greenhouse gas. …”
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6577
The impact of copper additive content on the synthesis of SiC from rice husks
Published 2025-01-01“…Silicon carbide is a compound that is usually synthesized by sintering silicon dioxide and carbon in an arc furnace at high temperatures. This method requires sophisticated technology and equipment, which restricts the widespread application of silicon carbide. …”
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6578
Quantitative impacts of climate change and human activities on grassland growth in Xinjiang, China
Published 2025-01-01“…Grassland is an important vegetation type in Xinjiang, China, playing a crucial role in the terrestrial carbon cycle. Previous studies have shown that both climate change and human activities significantly impact grassland growth. …”
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6579
Grading evaluation methods for lacustrine shale oil resources developed by in-situ heating conversion technology
Published 2025-01-01“…For the shale dominated by type II kerogen (Chang 7), total organic carbon (TOC) values at 6%, 9%, and 12%, hydrocarbon generation potential (S1+S2) values at 15 mg/g, 30 mg/g, and 50 mg/g, and Ie at 2, 3, and 4, respectively, represent the boundary of the four resource grades. …”
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6580
Cirrhotic cardiomyopathy
Published 2010-06-01“…Disorder of signal conduction from β-adrenoreceptors, calcium channels receptors, decrease of cardiomyocyte membrane fluidity, increase of nitric oxide and carbon monoxide synthesis, elevation of endocannabinoid system activity and many other changes observed at LC, cause development of complex of structural and functional disorders in myocardium, underlying development of CCM. …”
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