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5,514 Result(s)
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Article
Open AccessEco-friendly Fluorescent Sensor for Sensitive and Selective Detection of Zn2+ and Fe3+ Ions: Applications in Human Hair Samples
A new eco-friendly sensor, 3-((6-((4-chlorobenzylidene)amino)pyridin-2-yl)imino)indolin-2-one (CBAPI) was synthesized and well characterized. The CBAPI sensor was employed for detecting Zn2+ and Fe3+ ions. It exh...
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Article
Open AccessCharacterization of TEMPO-Oxidized Cellulose Nanofiber From Biowaste and Its Influence on Molecular Behavior of Fluorescent Rhodamine B Dye in Aqueous Suspensions
Cellulose nanofiber (CNFs) obtained through TEMPO oxidation was structurally characterized using FT-IR (Fourier Transformed Infrared) and SEM (Scanning Electron Microscopy) spectroscopy. The molecular aggregat...
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Open AccessCorrection: Review on deep-fat fried foods: physical and chemical attributes, and consequences of high consumption
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Open AccessSensing of Co2+ and Cu2+ Ions Using Dimethylamino-functionalized Poly(azomethine-1,3,4-oxadiazole)s
The ability of OxT and OxFl azomethines to recognize metal ions in THF solutions was investigated using UV-vis absorption techniques. Various metal ions, including Cd2+, Hg2+, Co2+, Sn2+, Cu2+, Ni2+, Zn2+ and Ag+
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Open AccessAnalysis of selected deep features with CNN-SVM-based for bread wheat seed classification
The main ingredient of flour is processed wheat. Wheat is an agricultural product that is harvested once a year. It may be necessary to choose the variety of wheat for growing wheat and efficient harvesting. T...
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Open AccessValidation of a fast automated photometric method for the analysis of sulfur dioxide in wines
In this work a simple and rapid automated analytical method for the determination of sulfur dioxide in wines by employing a sequential automatic analyser was validated. The methodology is based on the reaction...
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Open AccessBiochemical characterization of YoAlp®: a sheep-fermented milk obtained with autochthonous starter cultures
Fermented milks are a source of bioactive peptides with different potential benefits on human health and may be considered as functional foods. Sheep milk and fermented milk have been collected and a biochemic...
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Open AccessReview on deep-fat fried foods: physical and chemical attributes, and consequences of high consumption
Deep-fat frying is a widely discussed topic globally in the field of food processing due to the growing consumer demand. These foods are known for their appealing outer appearance, crispy texture, and rich tas...
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Article
Open AccessDistinctive properties of the pine, oak, chestnut and multifloral blossom and honeydew honeys
Although blossom and honeydew honeys are produced from different nectar sources, it is very difficult to distinguish them. In this study, physicochemical and biochemical properties were compared to distinguish...
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Open AccessCornelian cherry (Cornus mas L.) as a promising source of antioxidant phenolic substances and minerals
This study aimed to evaluate the mineral content, and content of bioactive compounds in fruits of Cornelian cherry (Cornus mas L.). Neochlorogenic acid, chlorogenic acid, caffeic acid, and rutin were determined i...
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Open AccessDetermination of tomato leafminer: Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) damage on tomato using deep learning instance segmentation method
Pests significantly negatively affect product yield and quality in agricultural production. Agricultural producers may not accurately identify pests and signs of pest damage. Thus, incorrect or excessive insec...
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Open AccessInfluence of Quercus alba oak geographical origin on the colour characteristics and phenolic composition of Tempranillo wines
This research analyzes the influence of Quercus alba barrels from four different forests of the USA [Missouri (M), Ohio (O), Kentucky (K) and Pennsylvania (P)] on the colour parameters, phenolic composition, and ...
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Article
Open AccessPullulan-Tween 40 emulsified films containing geraniol: production and characterization as potential food packaging materials
Petroleum-based plastics have been widely used as packaging materials because of their low-cost availability and good mechanical properties. However, the use of plastics has become restricted as they are highl...
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Open AccessInfluence of methyl jasmonate and methyl jasmonate plus urea foliar applications on amino acids composition throughout ‘Tempranillo’ grape ripening over two seasons
This work studies the impact of foliar application of methyl jasmonate (MeJA) and methyl jasmonate plus urea (MeJA + Ur) on the evolution of amino acid content in ‘Tempranillo’ grapes during ripening, across t...
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Open AccessBiocatalytic transesterification of salmon oil in ionic liquid media to obtain concentrates of omega-3 polyunsaturated fatty acids
In this study, a biphasic system combining oil and ionic liquid was utilized for lipase-catalyzed transesterification of salmon oil and alcohol to concentrate n-3 PUFAs, notably EPA and DHA. Various process varia...
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Article
Open AccessFermented and unfermented brown macroalgae as partial salt replacers in sodium-reduced dough and bread
Bread can be a major contributor to sodium intake, but sodium chloride reduction poses difficulties since it influences the functional properties of dough and flavor of bread. This study evaluated dough and br...
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Open AccessWhite mustard (Sinapis alba L.) seeds: the role of oven and microwave roasting on their bioactive components, antioxidant potential, fatty acids and mineral contents
The oil amounts of raw and roasted mustard seeds were reported between 12.05 (control) and 16.30% (oven). Total phenolic and flavonoid amounts of untreated (control) and roasted mustard seeds were recorded to ...
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Open AccessHighly Selective Ratiometric Sensors for Pb2+ Based on Luminescent Zn(II)-Coordination Polymers with Thiophenedicarboxylate. Crystal Structures and Spectroscopic Studies
The development of luminescent coordination polymers for the selective sensing of Pb2+ in water constitutes an active area of research that impacts analytical, environmental, and inorganic chemistry. Herein, two ...
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Open AccessUsing polyphenol-rich extracts from tropical fruit byproducts to control lipid and protein oxidation in cooked chicken models
The present work aimed to analyse the bioactive compounds and antioxidant activities of peel and seed extracts obtained from three tropical fruits: papaya, mango, and loquat, with different solvents (water, et...
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Correction to: Recent Progress in Folic Acid Detection Based on Fluorescent Carbon Dots as Sensors: A Review