Results 31 to 40 of about 5,455,798 (298)

DETERMINATION OF ANTIOXIDANT ACTIVITY OF DRY EXTRACT OF FORSYTHIA DROOPING ON THE MODEL OF FE2+ ESCORTINBRISBANE LIPID PEROXIDATION

open access: yesСовременная наука и инновации, 2022
Studied the antioxidant activity of dry extract of forsythia drooping in comparison with synthetic an-tioxidant ionol on the model of Fe2+ escortinbrisbane of lipid peroxidation.
Anton Alekseevich Kobin   +1 more
doaj  

Antioxidant Activity of Dry Birch (Betula Pendula) Leaves Extract

open access: yesFolia Medica, 2018
Background: Betula pendula is widespread in Europe and Asia. It has been used in traditional medicine since ancient times. Birch leaf extracts are known to exhibit a number of pharmacological activities. Antioxidant activity has also been reported.
Penkov Dimitar   +4 more
doaj   +1 more source

Litogenolitic and solubility properties of products obtained from common ivy extract (Hederae helicis e folium) and medium of diversified polarity (εM)

open access: yesHerba Polonica, 2019
Introduction: Common ivy (Hedera helix) is a plant used successfully in the treatment of various ailments. This is possible owing to the unique set of substances contained in it such as large amount of saponins, flavonoids, phenolic acids and ...
Nowak Elżbieta   +5 more
doaj   +1 more source

SELECTED EXCIPIENTS IN ORAL SOLID DOSAGE FORM WITH DRY EXTRACT OF PYROLA ROTUNDIFOLIA L.

open access: yesInternational Journal of Applied Pharmaceutics, 2019
Objective: The aim of the present study was to select excipients in an oral solid dosage form with a dry extract of round-leaved wintergreen (Pyrola rotundifolia L.) by using asymmetric, rotatable composite plan of the second-order (uniform plan No. 17).
N. Darzuli, L. Budniak, T. Hroshovyi
semanticscholar   +1 more source

Solubility and solubilizing capabilities of aqueous solutions of Extractum Taraxaci e radix cum herba aqu. siccum in light of selected values of general Hildebrand-Scatchard-Fedors theory of solubility

open access: yesHerba Polonica, 2016
Introduction: The general Hildebrand-Scatchard theory of solubility supplemented by Fedors’ solubility parameter −δ12$- \delta ^{{1 \over 2}} $ was used to estimate the real solubility by −log x2 (log of the mole fraction) of phytochemicals contained in ...
Marczyński Zbigniew   +3 more
doaj   +1 more source

Bioatividade de extratos hidroalcoólicos de Cymbopogon citratus (DC.) Stapf. sobre picão-preto (Bidens pilosa L.) e alface (Lactuca sativa L.) Bioactivity of hydroalcoholic extracts of Cymbopogon citratus (DC.) Stapf. on germination and early growth of beggartick (Bidens pilosa L.) and lettuce (Lactuca sativa L.)

open access: yesRevista Brasileira de Plantas Medicinais, 2012
Este trabalho visou avaliar a bioatividade de extratos hidroalcoólicos de capim-limão sobre germinação e crescimento inicial da planta daninha picão-preto (Bidens pilosa L.) e da planta teste alface (Lactuca sativa L.).
L.L. Lousada   +4 more
doaj   +1 more source

The optimal dietary level of dry grape extract and its effect on the growth performance and antioxidant activity of the white shrimp Litopenaeus vannamei

open access: yesAquaculture Reports, 2023
The optimal dietary level of the dry grape extract was determined based on the growth performance and in vivo antioxidant activity of the white shrimp Litopenaeus vannamei. A control diet containing 1000 ppm vitamin E without added grape extract and four
Angela Chien   +4 more
doaj   +1 more source

Optimization of spray-drying conditions and quality assessment of dry extract from Perilla frutescens (L.) Britton leaves [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research
Context: Perilla frutescens and its dried extract have been employed in food and pharmaceutical manufacturing due to the plant's biological activities, which include antibacterial, anti-allergic, anticancer, antiviral, antioxidant, and antidepressant ...
Nguyen Thi Linh Tuyen   +3 more
doaj   +1 more source

Development Of Technology of Dry Extract of Purple Echinacea for Obtaining the Active Pharmacological Ingredient “Immunaship” [PDF]

open access: yesBIO Web of Conferences
Modem drug development benefits considerably from biologically active onstituents found in medicinal plants. This study formulates a powdered extract named Immunaship, produced through extraction of Echinacea purpurea combined with rosehip fruits, both ...
Zuparova Zulfia   +5 more
doaj   +1 more source

Microencapsulation of Rambutan Peel Extract by Spray Drying [PDF]

open access: yesFoods, 2020
Microencapsulation of bioactive compounds (BC) from rambutan peel by spray drying using DE10 maltodextrin as encapsulating agent was performed. The optimal conditions for the ethanolic extraction of BC were 60 °C, with a time of 1 h, 55% aqueous ethanol and three extraction cycles.
Luis Boyano-Orozco   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy