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641
Recycled PVC for energy-efficient window profiles: A comprehensive study of thermal and chemical properties
Published 2025-01-01“…The focus is on assessing the physical, chemical, and thermal properties of the recycled material, with a particular emphasis on its thermal insulation performance. …”
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642
Application of Intelligent Label in Monitoring the Physical and Chemical Quality of Mango Manaliga (Mangifera Indica L)
Published 2023-09-01“… This study aimed to produce color indicator labels to determine changes in the physical and chemical quality of mangoes such as weight loss, total dissolved solids, vitamin C content during the ripening process at room temperature (±26oC), and determine the optimal storage time for viable mangoes. consumed. …”
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643
Effects of fine particulate matter and its chemical constituents on influenza-like illness in Guangzhou, China
Published 2025-01-01“…Background: Although the link between fine particulate matter (PM2.5) and influenza-like illness (ILI) is well established, the effect of the chemical constituents of PM2.5 on ILI remains unclear. …”
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644
Enhancing heat exchanger design using autoencoder model for predicting efficiency and cost in chemical processing
Published 2025-01-01Subjects: Get full text
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645
Regularized Multioutput Gaussian Convolution Process for Chemical Contents Data Imputation in Sintering Raw Materials
Published 2023-01-01“…Chemical contents, the important quality indicators are crucial for the modeling of sintering process. …”
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646
Deciphering chemical diversity among five variants of Abeliophyllum distichum flowers through metabolomics analysis
Published 2024-09-01Subjects: Get full text
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647
A Spotlight on Chemical Constituents and Pharmacological Activities of Nigella glandulifera Freyn et Sint Seeds
Published 2013-01-01“…In this review, we summarize the recently isolated chemical constituents from the seeds of this plant including alkaloids, flavonol glycosides, isobenzofuranone derivatives, saponins, terpenes, terpenoids, and fatty acids. …”
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648
Investigation of the effect of yarn waste fibers and cocamide diethanolamide chemical on the strength of hot mix asphalt
Published 2022-10-01“…In this study, conventional bitumen tests were performed on bituminous binder modified with Cocamide Diethanolamide chemical at different ratios. According to results of tests, the most suitable additive ratio has been determined as 5%. …”
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649
CHEMICAL ANALYSIS OF WATER SOURCED FROM ODO ONA RIVER, IBADAN, SOUTH-WESTERN NIGERIA
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651
Magnetic Properties of Sm-Fe-N/Co-B Composite Magnets Prepared by Chemical Reduction
Published 2017-01-01“…An attempt was made to produce Sm-Fe-N/Co-B composite magnets by chemical reduction. It was found that a composite powder consisting of Sm-Fe-N particles coated with fine Co-B particles could be obtained by chemical reduction. …”
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653
Strategy of development knrtu as a centre of training of innovative engineering personnel in the field of chemical technology
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654
A Multivariate Methodological Workflow for the Analysis of FTIR Chemical Mapping Applied on Historic Paint Stratigraphies
Published 2017-01-01“…Initially, principal component analysis (PCA) is performed and the score values are converted into chemical maps. Successively, the brushing approach is applied, demonstrating its usefulness for a deep understanding of the relationships between the multivariate map and PC score space, as well as for the identification of the spectral bands mainly involved in the definition of each area localised within the score maps.…”
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655
Chemical Functionalization and Characterization of Cellulose Extracted from Wheat Straw Using Acid Hydrolysis Methodologies
Published 2015-01-01“…The nonuniform distribution of cellulose into many composite materials is attributed to the hydrogen bonding observed by the three hydroxyl groups located on each glucose monomer. As an alternative, chemical functionalization is performed to disrupt the strong hydrogen bonding behavior without significant altering of the chemical structure or lowering of the thermal stability. …”
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656
An experimental class to illustrate the physical and chemical effects of ultrasound as an introduction to practical advanced oxidation processes
Published 2025-01-01“…This work presents the development of an illustrative experimental class about the mechanical and chemical effects of ultrasound to introduce students to the field of sonochemical advanced oxidation processes. …”
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657
An Integrated Strategy of Chemical Fingerprint and Network Pharmacology for the Discovery of Efficacy-Related Q-Markers of Pheretima
Published 2022-01-01“…The ratio of sample to liquid, ultrasonic-extraction time, temperature, and power were optimized by orthogonal design, respectively. The chemical fingerprint of forty batches of Pheretima was established, and six common peaks were screened. …”
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658
Chemical Pressure‐Induced Unconventional Band Convergence Leads to High Thermoelectric Performance in SnTe
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659
Adsorption of Cd (II) Using Chemically Modified Rice Husk: Characterization, Equilibrium, and Kinetic Studies
Published 2022-01-01“…The adsorption behavior of cadmium adsorption using untreated and chemically modified rice husk was investigated. Experimental tests were carried out to evaluate the influence of the variables pH, initial concentration of cadmium, and dosage of adsorbent in the adsorption process. …”
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660
Comparison of Aerosol Acidity Based on a Direct Measurement Method and a Chemical Thermodynamic Model
Published 2023-09-01“…Abstract Aerosol acidity is an important parameter in aerosol science that affects many chemical reactions in the atmosphere, and it is often estimated using chemical thermodynamic models. …”
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