Results 11 to 20 of about 1,259,380 (310)

Analysis and Evaluation of Nutrient Components in Petals of Different Dahlia Varieties

open access: yesShipin gongye ke-ji, 2023
Comparison of differences in the nutritional quality of different dahlia varieties could facilitate the selection of varieties with excellent nutritional quality. This would provide a basis for the resource evaluation and deployment of dahlia.
Zhen LIU   +7 more
doaj   +1 more source

The mitigative effect of lotus root (Nelumbo nucifera Gaertn) extract on acute alcoholism through activation of alcohol catabolic enzyme, reduction of oxidative stress, and protection of liver function

open access: yesFrontiers in Nutrition, 2023
ObjectivesLotus root (Nelumbo nucifera Gaertn) is a common medicinal-food dual-use vegetable. In this study, the effects of lotus root extract on acute alcoholism were investigated.MethodsThe Walle-Hoch method was used to determine the ADH activity of ...
Zihan Yang   +39 more
doaj   +1 more source

MASI: microbiota—active substance interactions database [PDF]

open access: yesNucleic Acids Research, 2020
Abstract Xenobiotic and host active substances interact with gut microbiota to influence human health and therapeutics. Dietary, pharmaceutical, herbal and environmental substances are modified by microbiota with altered bioavailabilities, bioactivities and toxic effects.
Xian Zeng   +10 more
openaire   +3 more sources

An efficient and facile access to highly functionalized pyrrole derivatives

open access: yesBeilstein Journal of Organic Chemistry, 2018
A straightforward and one-pot synthesis of pyrrolo[3,4-c]pyrrole-1,3-diones via Ag(I)-catalyzed 1,3-dipolar cycloaddition of azomethine ylides with N-alkyl maleimide, followed by readily complete oxidation with DDQ, has been successfully developed ...
Meng Gao   +5 more
doaj   +1 more source

Study of the different evaluation areas in the pesticide risk assessment process

open access: yesEFSA Journal, 2022
Both chemical and microbial active substances can currently be approved as pesticides in the EU, the provisions of their approval being set under Regulation (EC) No 1107/2009.
Pauline Mombert   +2 more
doaj   +1 more source

Hazardous Substances and Activities

open access: yes, 2021
Abstract This chapter analyses the enormous scope of international instruments addressing hazardous substances and activities by assessing both the regulatory junctures and the specific strategies that governments rely upon to reduce risk.
Wirth, David A., Sachs, Noah M.
openaire   +1 more source

Dissolved humic substances supplied as potential enhancers of Cu, Cd, and Pb adsorption by two different mangrove sediments [PDF]

open access: yes, 2018
Purpose The external supply of humic substances has been recently suggested for the remediation of metal-polluted sediments; however, little is known about how to supply them and their effects on metal mobility.
Barros Dobbss, Leonardo   +4 more
core   +1 more source

Ultraviolet (UV) Spectrophotometric Analysis of Ketoprofen in Tablets–Statistical Validation of Proposed Method

open access: yesMaterials Proceedings, 2023
The aim of this paper was to exactly quantify the amount of pure ketoprofen within a pharmaceutical by a newly developed ultraviolet (UV) spectrophotometric method.
Cristian-Catalin Gavat
doaj   +1 more source

Ultrasonic-assisted encapsulation of lemongrass essential oil in HP-β-CD: Optimization, characterization, and application for mango preservation

open access: yesUltrasonics Sonochemistry
Mangoes are highly susceptible to post-harvest spoilage, leading to significant losses. This study aimed to optimize the encapsulation of lemongrass essential oil (LEO) using ultrasonic-assisted hydroxypropyl-β-cyclodextrin (HP-β-CD) and response surface
Yuexin Pan   +7 more
doaj   +1 more source

Effects of Naringin on Postharvest Storage Quality of Bean Sprouts

open access: yesFoods, 2022
This study investigated the effects of naringin on soybean and mung bean sprouts postharvest quality. It was found that naringin could maintain the appearance and quality of soybean sprouts and mung bean sprouts during a 6-day storage period as well as ...
Xufeng Yang   +4 more
doaj   +1 more source

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