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521
Comparison of Different Extraction Methods on the Recovery Efficiencies of Valuable Components from Orange Peels
Published 2023-12-01“…Basic operating parameters such as temperature and pressure, which affect the extraction efficiency of phenolic substances in orange peel with supercritical-CO2, were designed using the central composite design methodology. In the Soxhlet and ultrasound-assisted extraction methods, 2-hour extraction processes were carried out using ethanol at different concentrations (50%, 80% and 100%) as a solvent. …”
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522
Impact of Different Combinations of Processing Steps on Product Quality and Proximate Composition of Bêche-de-mer: A Case Study from Sri Lanka
Published 2022-01-01“…The proximate composition of these products was assessed using standard methods. …”
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523
Results of conducting the primary seed production using the method of electrophoresis in the FSBSI “ARC “Donskoy
Published 2022-04-01“…On the basis of the conducted study, there was found that for winter bread wheat varieties there was possible to change the biotype composition from heterogeneous to monomorphic in PIP-1 by selecting families according to morphological traits (a field testing method), and the introduction of the method of electrophoresis into seed production made it possible not only to identify varieties on changes in the biotype gliadin composition in the varieties, but also to track the ratio in which it was necessary to purposefully preserve families in primary seed production, excluding monomorphism in heterogeneous varieties. …”
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524
Optimization of the Method of Active Ingredients Adding to the Base of Medicinal Films Depending on Certain Variables
Published 2018-03-01“…Materials and methods. As experimental samples we used medicinal films, which were made using various methods of active ingredients adding. …”
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525
“A Din and a Dirdy, a Garray and a Hirdy Girdy”: the specifics of the composition of pars prima of the Scottish mock epic "Colkelbie Sow"
Published 2023-12-01“…The research methods are historical poetics, versification and linguopoetics. …”
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526
APPROACHES TO THE SELECTION OF EXCIPIENTS FOR DENTAL GEL WITH CETYLPYRIDINIUM CHLORIDE
Published 2021-06-01“…Materials and methods. In this study, polymers with various gelation mechanisms were considered. …”
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527
Techniques of recycling end-of-life wind turbine blades in the pavement industry: A literature review
Published 2024-09-01“…Wind turbine blades are made of composite materials, and based on literature data, it was found that recycled fibers can be extracted from the composites using methods such as pyrolysis, solvolysis, and mechanical processing; of these methods, solvolysis provides cleaner and better fibers. …”
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528
Mixing of heat-insulating mixtures in pneumatic mixer with spiral energy carrying tube
Published 2023-03-01“…The developed design and the conducted studies made it possible to establish the high efficiency of the proposed mixer, which provides a uniform distribution of the particles to be mixed, high homogenization and the creation of conditions for accelerating the physicochemical interactions in the created mixture with subsequent mixing of the prepared mixture with water and the formation of the required internal structure of the created composites.…”
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529
Development of a method for determining the mass fraction of cocoa products in confectionery by the content of alkaloids
Published 2025-07-01“…Cocoa bean processing products such as cocoa powder, cocoa mass and sugar confectionery products, including chocolate, confectionery bars and wafer fillings made with their use, were objects of the study. Theobromine and caffeine were determined using the capillary electrophoresis method after acid hydrolysis of samples. …”
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530
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531
An Experimental Study of Fracture Parameters of Concrete Produced With Basalt Aggregate by Peak-Load Method
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532
Chromato-mass spectroscopy of tinctures of Valeriana officinalis aerial part
Published 2021-03-01“…The aim of the research is to determine, by means of gas chromatography, component composition of Valerian tinctures, made of the aerial part of V. tuberosa L., V. stolonifera Czern (Kantserivska balka, Zaporizhzhia region, Ukraine) and V. officinalis L. …”
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533
Quality Assessment Method for Chromite Sand to Reduce the Number of Cast Steel Surface Defects
Published 2024-12-01“…Moreover, clear suggestions were developed concerning the ability to use the given chromite sand batch as the base of moulding sand made in Alphaset technology in Huta Małapanew Sp. z o.o.…”
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534
Lis State of the Greenland and Barents Sea ice cover in the context of current climate change
Published 2025-02-01Get full text
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535
Advanced Composite of Large Cell Neuroendocrine Carcinoma and Squamous Cell Carcinoma: A Case Report of Uterine Cervical Cancer in a Virgin Woman
Published 2013-01-01“…The invasive tumor cells in connection with cervical squamous epithelium were focally positive for 34bE12. We made a diagnosis of composite LCNEC and nonkeratinizing squamous cell carcinoma. …”
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536
Lead and Cadmium Ions Mitigation in Soil using Calcium Carbide Waste-Carbonised Lophira Alata Sawdust Composite (CCW-CLAS) as Immobilizing Agent
Published 2022-09-01“…The X-ray diffraction analysis for the calcium carbide wastecarbonized lophira alata sawdust composite (CCW-CLAS) revealed that it was made up of predominantly calcite fraction (55.0%), portlandite (25.0%), coesite (7.3%), muscovite (6.7%), dolomite (4.0%) and lime (2.1%) this was supported by FTIR analysis. …”
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537
Design and fabrication of reduced graphene oxide (RGO) incorporated NiCo2S4 hybrid composites as electrode materials for high performance supercapacitors
Published 2024-12-01“…NiCo2S4 nanoparticles, which ranged in size from 20 to 25 nm and were firmly fixed on the surface of RGO sheets, made up the produced composite. As predicted, the produced nanocomposite displayed a high specific surface area, a mesoporous structure, and high conductivity, resulting in a large electroactive area and rapid electron and ion motion. …”
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538
The influence of a vegan diet on body composition, performance and the menstrual cycle in young, recreationally trained women– a 12-week controlled trial
Published 2024-12-01“…Therefore, this study aimed to investigate the influence of a vegan dietary transition and its effects on body composition, physical performance, and menstrual cycle in young, recreationally trained women.Methods Ten young healthy women (23.8 ± 2.0 years, 173.0 ± 5.8 cm) were recruited to participate in this 12-week controlled study (4-week omnivorous phase, 8-week vegan intervention). …”
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539
Structure and microwave dielectric characteristics of (Ba,Sr,Ca)HfO3 ceramics
Published 2025-05-01Get full text
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540
SiCnws/CNTs/Cf-C/SiOC composites with multi-scale lossy phases for simultaneous electromagnetic wave absorption and thermal insulation
Published 2025-03-01“…To address this challenge, a novel carbon-based composite made of multi-scale lossy phases (Carbon nanotubes (CNTs), SiC nanowires (SiCnws), and Carbon fiber (Cf)) and impedance matching phase (SiOC ceramic) was fabricated by the precursor-derived method. …”
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