Results 31 to 40 of about 11,614 (259)

Antifungal alkaloids from Mahonia fortunei against pathogens of postharvest fruit

open access: yesNatural Products and Bioprospecting, 2023
Postharvest pathogens can affect a wide range of fresh fruit and vegetables, including grapes, resulting in significant profit loss. Isoquinoline alkaloids of Mahonia fortunei, a Chinese herbal medicine, have been used to treat infectious microbes, which
Xiao-Na Wang   +7 more
doaj   +1 more source

Fate of pesticide residues during the grape (Vitis vinifera L.) juice production

open access: yesسلامت و محیط, 2021
Background and Objective: The Pesticides used in agriculture have caused great concern due to their adverse effects on human health. In this study, the effect of rinsing, crushing, filtering, clarifying with bentonite and pasteurization on the reduction ...
Alireza Rahimi   +2 more
doaj  

Degradation of Azoxystrobin, Lufenuron and Fenpyroximate Residues in/on Grape Fruits under Field Conditions. [PDF]

open access: yesJournal of Plant Protection and Pathology, 2019
Fungal infection and pests attack arevery serious problems that facing grapes growers in Egypt. Fungicide azoxystrobin, (Azostar® 25%SC), insecticide  lufenuron, (Cymax® 5%EC) and acaricide fenpyroximate  (Ortus super® 5%EC) are the most common ...
M. Hammad
doaj   +1 more source

Factors influencing consumers’ attitudes towards the consumption of grape pomace powder

open access: yesApplied Food Research, 2022
Grape pomace powder added to food is a trend in current literature, although there is still little data on consumers’ attitudes towards this ingredient.
Caroline Baldissera   +3 more
doaj   +1 more source

ANTICANCER ACTIVITIES OF PHENOLIC COMPOUNDS FROM RED ROOMY GRAPE FRUITS AND ITS LEAVES EXTRACTS. [PDF]

open access: yesJournal of Food and Dairy Sciences, 2010
A study was carried out to evaluate the anticancer activities of red roomy grape (whole fruit, seeds and leaves) extracts. The methanolic (80%) extract was evaporated to dryness, the residue (crude extract) (CE) was fractionated by using two solvents, i ...
Wafaa Moselhi, O. Elnahas, A. Yonis
doaj   +1 more source

Influence of grape and acerola residues on the antioxidant, physicochemical and mechanical properties of cassava starch biocomposites

open access: yesPolymer Testing, 2021
The aim of this work was to develop cassava starch biocomposites with varius concentrations of grape skin (Gr) and acerola (Ac) residues (0.1, 1.0, 5.0 and 10.0 wt%) using extrusion and injection molding processes.
Juciklécia S. Reinaldo   +8 more
doaj   +1 more source

Proficiency test on the determination of pesticide residues in grapes with multi-residue methods

open access: yesJournal of Chromatography A, 2015
This manuscript presents the results of the International Measurement Evaluation Programme 37 (IMEP-37) study, a proficiency test (PT) which was organised to assess the world-wide performance of food control laboratories on the determination of pesticide residues in grapes.
Dehouck, Pieter   +7 more
openaire   +2 more sources

Characteristics of Pesticide Residues and Dietary Exposure Risk Assessment on Commercial Grapes of Hubei Province in 2022

open access: yesShipin gongye ke-ji, 2023
To investigate the residue characteristics of pesticides in commercial grapes in Hubei and their dietary exposure risk, 46 pesticide residues in 128 grape samples from large-scale local markets and supermarkets of Hubei Province in 2022 were analyzed by ...
Xian ZHANG   +5 more
doaj   +1 more source

Gas-Liquid Chromatographic Method for the Analysis of Dichlozoline Residues in Grapes and Grape Products

open access: yesJournal of AOAC INTERNATIONAL, 1973
Abstract Dichlozoline residues are extracted from field-treated grapes and the must, juice, or wine derived from them with hexane and analyzed by gas-liquid chromatography, using electron capture detection. For residues below 0.5 ppm, a silica gel G column is used for clean-up.
D E, Pack   +5 more
openaire   +2 more sources

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

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