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5021
Electro‐Oxidative Extraction of Methanol from Lignin Using a Three‐Dimensional Graphite Anode
Published 2025-01-01“…A graphite electrode fabricated in a sponge form provided sufficient reaction space for the lignin feedstock, efficiently generated active oxygen species from water, and considerably suppressed the overoxidation of methanol to carbon dioxide. As a result, the methanol yield reached approximately 70 % at a temperature of 75 °C, atmospheric pressure, and anode potential of +0.57 V. …”
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5022
Disperse Solid-Phase Extraction Cleanup for the Determination of 1-Deoxynojirimycin in Mulberry Leaves with Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry
Published 2021-01-01“…Dried and crushed mulberry leaves’ sample was extracted by MeCN-water solvent, purified by graphitized carbon black (GCB) and primary secondary amine (PSA) to remove organic acids and pigments, and then analyzed after attenuation and filtration. …”
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5023
An assessment of the effects of manual energy and material haulage on the initial embodied environmental impact of residential buildings
Published 2025-01-01“…Construction energy and carbon emissions accounted for 3.9% and 1.52% respectively. …”
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5024
Effects of organic amendments on sand dune fixation
Published 2024-01-01“…Results Application of organic amendments significantly (P = 0.001) increased soil organic carbon by 224 %, available P by 139.9 %, total nitrogen by 142.9 %, and mineral nitrogen by 83.5 % and decreased soil pH by 5.6 %. …”
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5025
Study of short cracks under biaxial fatigue
Published 2014-09-01“…The methodology was applied to study five different strain conditions on a low carbon ferritic-pearlitic steel specimen with tubular shape. …”
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5026
Successful treatment of a keloid on the upper lip by trepanation and radiotherapy: a case report
Published 2025-12-01“…Traditional treatments, such as intralesional injections, laser therapy, and surgical excision, have shown limited efficacy and are associated with high recurrence rates.Materials and methods: In a recent case, a 19-year-old male with a keloid on the upper lip did not respond to local injections of triamcinolone acetonide (TAC) or carbon dioxide ablative fractional resurfacing laser therapy.Results: A combined treatment approach involving trepanation and superficial radiotherapy successfully flattened the keloid tissue, with no recurrence observed during a 3-year follow-up period.Conclusions: This case underscores the potential efficiency and safety of combined therapeutic interventions and contributes valuable evidence towards the development of novel treatment strategies for keloids.…”
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5027
Ecovillages and Transition Towns: Practices of Sustainable Settlements in Urban and Rural Austria
Published 2025-01-01“…This study investigates sustainable settlements—in terms of low-carbon settlements and communities transitioning from oil dependence to local resilience—in urban and rural areas of Austria. …”
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5028
Beyond the perception of wind only as a meteorological hazard: importance of mechanobiology for biomass allocation, forest ecology and management
Published 2025-01-01“…Despite the significant role of thigmomorphogenesis in tree growth and carbon allocation, this process remains largely overlooked in forest ecology and management models. …”
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5029
3-Mercaptopropyltrimethoxysilane Modified Diatomite: Preparation and Application for Voltammetric Determination of Lead (II) and Cadmium (II)
Published 2017-01-01“…The performance of a carbon paste electrode (CPE) modified with MPTMS-diatomite in the simultaneous determination of Cd(II) and Pb(II) ions was addressed.…”
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5030
Simultaneous Determination of Salicylic Acid, Jasmonic Acid, Methyl Salicylate, and Methyl Jasmonate from Ulmus pumila Leaves by GC-MS
Published 2015-01-01“…The study uses Ulmus pumila leaves infected by Tetraneura akinire Sasaki at different stages as materials; after extraction with 80% methanol and ethyl acetate and purification with primary secondary amine (PSA) and graphitized carbon blacks (GCB), the contents of signal compounds salicylic acid, jasmonic acid, methyl salicylate, and methyl jasmonate were determined by GC-MS. …”
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5031
Internal validation parameters of linear regression equations in QSAR problem
Published 2023-05-01“…The two types of regressions based on these indices are linear dependencies on only one topological index and linear dependencies on topological index and the number of carbon atoms in the hydrocarbon. Various linear regression equations have been described with internal validation parameters that evaluate the quality of the equations from different perspectives. …”
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5032
London dispersion forces and steric effects within nanocomposites tune interaction energies and chain conformation
Published 2025-01-01“…Aromatic polyimides (PI) and carbon nanotubes (CNT) were chosen as building blocks as two components in the hetero delocalized electron nanostructures. …”
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5033
Impacts of Antarctic Sea Ice Change on Global Warming Pattern Inferred From CMIP6 Intermodel Spread
Published 2025-01-01“…Abstract Global climate models generally project a robust decline in Antarctic sea ice (ASI) under increased atmospheric carbon dioxide (CO2) while an ASI expansion has been observed over the recent four decades. …”
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5034
Laboratory Study of the Displacement Coalbed CH4 Process and Efficiency of CO2 and N2 Injection
Published 2014-01-01“…The breakthrough time of N2 is approximately 0.5 displaced volumes. Carbon dioxide, however, breaks through at approximately 2 displaced volumes. …”
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5035
THE IMPACT OF FINANCIAL DEVELOPMENT ON RENEWABLE ENERGY CONSUMPTION IN KENYA
Published 2024-12-01“…Purpose: Increasing awareness of global warming consequences, together with the call for all countries to take responsibility for reducing their carbon footprint by moving to cleaner energy use motivated this study to examine the impact of financial sector development on renewable energy for Kenya. …”
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5036
Degradation of octylbenzene sulfonate photoinduced by iron(III) aquacomplexes: Evidence for the fragmentation of the alkyl chain
Published 2005-01-01“…Among the possible sites on the chain, hydrogen on the carbon in α position with respect to the aromatic ring was the main point of attack with the formation of 4-acetylbenzene sulfonate and 4-carboxylicbenzene sulfonate.…”
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5037
A Real-Time Green and Lightweight Model for Detection of Liquefied Petroleum Gas Cylinder Surface Defects Based on YOLOv5
Published 2025-01-01“…In experimental evaluations on the RTX2080Ti, the model achieved an inference rate of 163.9 FPS with a total carbon footprint of 0.549 × 10<sup>−3</sup> gCO<sub>2</sub>e. …”
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5038
Wear surface damage of a Stainless Steel EN 3358 aeronautical component subjected to sliding
Published 2013-01-01“…The machined parts, nipple and piston, are made of EN3358 steel (X3CrNiMo13-8-2), a precipitation hardening stainless steel with very low content of carbon often used in the aerospace. The samples provided by the manufacturer present different types of damage all referable to phenomena relative to the sliding of the piston inside the nipple. …”
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5039
Oligonucleotides as a Novel Therapeutic Approach: An Innovative Area for Drug Delivery in Neurological Disorders
Published 2025-01-01“…To overcome this pitfall, this review focuses on oligonucleotide-based novel strategies including liposomes, carbon nanotubes, quantum dots, solid lipid nanoparticles, nano lipid carriers, polymeric nanoparticles, mesoporous silica, dendrimers, aptamers, nanobodies etc. …”
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5040
The Use of a New Passive Sampler for Ozone and Nitrogen Oxides Monitoring in Ecological Effects Research
Published 2001-01-01“…The diffusive sampler makes use of nitrite for ozone determination whereas for nitrogen oxides and nitrogen dioxide an active carbon tissue impregnated with sodium carbonate is used. …”
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