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521
Multidimensional comparison of life cycle footprint of hydrogen production technologies
Published 2025-02-01“…If the GWP of the electricity is high, this technology could be more harmful to the environment than the steam methane reforming (SMR).…”
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522
Waste heat recovery cycles integration into a net-Zero emission solar-thermal multi-generation system; Techno-economic analysis and ANN-MOPSO optimization
Published 2025-02-01“…The system consists of parabolic trough solar collectors, a steam Rankine cycle, an organic Rankine cycle, an absorption chiller, a reverse osmosis desalination unit, and a fuel cell coupled with an organic Rankine cycle-thermoelectric generator. …”
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523
Lemongrass (Cymbopogon citratus) Essential Oil: Extraction, Composition, Bioactivity and Uses for Food Preservation – a Review
Published 2019-11-01“…The method found to be the most suitable for the extraction of lemongrass essential oil is steam distillation, since it allows obtaining the oil without altering product quality. …”
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524
Comprehensive Characterization of the Odor-Active Compounds in Different Processed Varieties of Yunnan White Tea (<i>Camellia sinensis</i>) by GC×GC-O-MS and Chemometrics
Published 2025-01-01“…These include shaken, unshaken, steam-cooked, and compressed varieties. The aroma profile of white tea varieties was analyzed using two-dimensional gas chromatography–olfactometry–mass spectrometry (GC×GC-O-MS), electronic nose (e-nose), and descriptive sensory evaluation. …”
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525
Perch Hydrolysates from Upcycling of Perch Side Streams Accelerate Wound Healing by Enhancing Fibroblasts to Secrete Procollagen I, Fibronectin, and Hyaluronan
Published 2025-01-01“…In this study, perch hydrolysates were produced from perch side steams using a designed commercial complex enzyme via a proprietary pressure extraction technique. …”
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526
<i>Rosa damascena</i> Mill. Essential Oil: Analysis of In Vitro and In Vivo Genotoxic and Cytotoxic Potentials by Employing Three Cytogenetic Endpoints
Published 2024-12-01“…(Rosaceae), widely used in high perfumery, cosmetics, and other spheres of human life, obliges us to know and study the safety profile of the product obtained from the water–steam distillation of fresh rose petals. The genotoxicity of the essential oil (EsO) has not been thoroughly studied despite its wide range of applications. …”
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527
Numerical modeling of the long-term poromechanical performance of a deep enhanced geothermal system in northern Québec
Published 2025-01-01“…The simulations utilize the IAPWS (International Association for the Properties of Water and Steam) equations to model fluid density and viscosity, ensuring realistic representations of heterogeneous pressure fields. …”
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528
The Mosquito Repellent Activity of the Active Component of Air Freshener Gel from Java Citronella Oil (Cymbopogon winterianus)
Published 2020-01-01“…This study examines the active component of Cymbopogon winterianus (Java citronella) oil, as a green mosquito repellent, obtained through a steam distillation method. Java citronella oil, which contains citronellol, citronellal, and geraniol, was isolated by batch vacuum fractional distillation, and their effect was tested against the dengue fever (DF) vector, known as Aedes aegypti. …”
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529
Inhalation of Protium heptaphyllum (Aubl.) Marchand (BREU-BRANCO) essential oil as an analgesic and anxiolytic in fibromyalgia. Case reports
Published 2025-01-01“…For this purpose, the essential oil obtained by steam distillation of resin OEBB was used. Five women over the age of 50 with a confirmed medical diagnosis and insufficient treatment with traditional therapies were selected to verify the efficacy of inhaling OEBB essential oil. …”
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530
In Vitro Control of Phytophthora infestans and Alternaria solani Using Crude Extracts and Essential Oils from Selected Plants
Published 2020-01-01“…Extraction of the crude extracts was done using distilled water, ethanol, and methanol solvents, while essential oils were extracted using the dry steam distillation method. The extracts and essential oils were used to amend the growth media of the test pathogens before introducing the precultured pathogens. …”
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531
Chemical Composition, Antioxidant Activity, and Antifungal Effects of Essential Oil from Laurus nobilis L. Flowers Growing in Morocco
Published 2020-01-01“…The essential oil was prepared using steam distillation in a modified Clevenger-type apparatus. …”
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532
The The Evaluation of Clove oil Concentration on Physicochemical and Antimicrobial Activity in the Laponite Gel Delivery System
Published 2024-12-01“…Clove oil in this study resulted from steam distillation with an eugenol content of 71.06%. …”
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533
Plant-Derived Compounds in Hemp Seeds (<i>Cannabis sativa</i> L.): Extraction, Identification and Bioactivity—A Review
Published 2024-12-01“…Mechanical pressing extraction, steam distillation, solvent-based methods (Soxhlet, maceration), and advanced techniques such as microwave-assisted and supercritical fluid extraction were evaluated. …”
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534
Chemical Composition and Antimicrobial Activity of Essential Oil of <i>Camphora glanduliferum</i> ‘Honganzhang’
Published 2025-01-01“…After extracting <i>C. glanduliferum</i> ’Honganzhang’ essential oils (CGHEO) by steam distillation, gas chromatography-mass spectrometry (GC-MS) was used to analyze its chemical components. …”
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535
Assessment of economic risks in Ukrainian enterprises: Management aspect
Published 2023-03-01“…It has been established that the highest level of risk in terms of enterprise size is observed for the following types of activities: arts, sports, entertainment and recreation (for all enterprises), supply of electricity, gas, steam and air conditioning, and mining and quarrying (for medium-sized enterprises), education (for small businesses). …”
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536
Predicting carbon peak at the provincial level using deep learning
Published 2025-01-01“…This study uses Guizhou Province as an example and analyzes the CO _2 emissions of 17 energy consumption types and one production process in 47 socio-economic sectors and discovers that: ① Between 1997 and 2005, the most critical sources of CO _2 emissions were the consumption of Raw Coal; ② Between 2006 and 2021, the critical sources of emissions were the consumption of Raw Coal, Other Washed Coal (OWC), and Diesel Oil, and one industry process (Cement Production Process, CPP); ③ Between 2006 and 2021, the primary contribution sector for Raw Coal and OWC emissions is the Production and Supply of Electric Power, Steam, and Hot Water (PSEPSHW) sector. The main contributors to Diesel Oil emissions are the Transportation, Storage, Post and Telecommunication Services (TSPTS), and Other Services (OS) sectors. …”
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537
Effect of thermal modification of wood on adhesion and strength properties of wood-cement composition
Published 2023-09-01“…The influence of the following factors was considered: the intensity (classes) of wood thermal modification, wood species, mortar formation method, cement binder content, wood surface conditions and moisture content of TMT, the presence of final steam curing of specimens.Results. The sand-cement mortar with a high content of cement binder had the highest adhesion with TMT. …”
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538
Sugarcane Bagasse-Derived Cellulose Nanocrystal/Polyvinyl Alcohol/Gum Tragacanth Composite Film Incorporated with Betel Leaf Extract as a Versatile Biomaterial for Wound Dressing
Published 2023-01-01“…CNCs were extracted from sugarcane bagasse using a steam explosion technique followed by acid hydrolysis. …”
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539
Characterization of Local Nano-Heat Transfer Fluids for Solar Thermal Collection
Published 2020-01-01“…The heat capacity of the steam in the heat exchanger was 93.7% dry and had a thermal capacity of 5.71 × 103 kJ. …”
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540
The greenhouse gas footprint of liquefied natural gas (LNG) exported from the United States
Published 2024-11-01“…Surprisingly, the most modern tankers propelled by two‐ and four‐stroke engines have higher total greenhouse gas emissions than steam‐powered tankers, despite their greater fuel efficiency and lower CO2 emissions, due to methane slippage in their exhaust. …”
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