Results 41 to 50 of about 91,821 (200)

SEARCH FOR ALTERNATIVE SOURCES OF NATURAL PLANT ANTIOXIDANTS FOR FOOD INDUSTRY

open access: yesПищевые системы, 2019
According to the data of the Food and Agriculture Organization of the United Nations, global food losses are about one third of their total output, mainly due to spoilage. Therefore, a search for safe methods of shelf life extension is an important task,
N. V. Kupaeva, E. A. Kotenkova
doaj   +1 more source

Compuestos fenólicos y actividad antioxidante de extractos hidroalcohólicos y acuosos de frutos de Prosopis pallida “algarrobo”

open access: yesAgroindustrial Science, 2019
The fruits of the "algarrobo" contain phenolic compounds (PC) to which important nutraceutical properties are attributed. The objective of the present study was to quantify PC and antioxidant activity (AA) in five fruit extracts of Prosopis pallida ...
Luz Angélica Suárez-Rebaza   +3 more
doaj   +1 more source

Potential Effect of Bay Leaf (Syzygium polyanthum [Wight] Walp.) Essential Oil for Herbal Toothpaste Active Agent

open access: yesMajalah Obat Tradisional, 2022
Bay leaf is a herbal plant containing essential oil with antioxidant activity. Antioxidant effects give bay leaf essential oil ability as a toothpaste active agent. This research aim is to evaluate the chemical composition and antioxidant activity of bay
Mutiara Annisa   +2 more
doaj   +1 more source

Salivary FRAP as A Marker of Chronic Kidney Disease Progression in Children

open access: yesAntioxidants, 2019
Chronic kidney disease (CKD) is one of the most common modern-age diseases in children. Kidney failure does not reveal any symptoms for a long time; therefore, new biomarkers are sought, preferably those reflecting an early stage of CKD.
M. Maciejczyk   +5 more
semanticscholar   +1 more source

Effects of Inorganic and Foliar Fertilizers on Antioxidant Capacity and Flower Yield of Saffron (Crocus sativus L.)

open access: yesActa Agrobotanica, 2022
Saffron (Crocus sativus L., Iridaceae) is a highly valued species in the food, medicinal, and nutraceutical industries as a coloring, flavoring, and therapeutic agent.
Youssef Antoine Abou Obaid   +7 more
doaj   +1 more source

Perbandingan Metode Uji Aktivitas Antioksidan DPPH, FRAP dan FIC Terhadap Asam Askorbat, Asam Galat dan Kuersetin

open access: yesChimica et Natura Acta, 2018
Antioksidan merupakan senyawa yang menghambat atau menunda reaksi oksidasi molekul dengan cara menghambat proses inisiasi atau propagasi reaksi oksidasi berantai .
Kiki Maesaroh   +2 more
semanticscholar   +1 more source

Antioxidant potential of Hippophae rhamnoides L. extracts obtained with green extraction technique

open access: yesHerba Polonica, 2018
Introduction: Antioxidants, isolated from different plant parts, are widely used due to their ability to prevent the development of so-called oxidative stress.
Muzykiewicz Anna   +2 more
doaj   +1 more source

The Development and Enhancement of FRAP as a Key Tool for Investigating Protein Dynamics.

open access: yesBiophysical Journal, 2018
The saga of fluorescence recovery after photobleaching (FRAP) illustrates how disparate technical developments impact science. Starting with the classic 1976 Axelrod et al.
J. Lippincott-Schwartz   +2 more
semanticscholar   +1 more source

In vivo evaluations of the antidiabetic and antioxidant effects of Olea europaea L. (Chemlali variety) leaves [PDF]

open access: yesActa Periodica Technologica
This study is conducted to evaluate the antidiabetic and antioxidant activities of an aqueous extract of olive leaves (Olea europaea L.) cultivated in the El-Oued region (Southeastern Algeria).
Tlili Mohammed Laid   +5 more
doaj   +1 more source

Cytotoxic Effect and Antioxidant Capacity of Different Extracts of Centaurea virgate Lam.

open access: yesJournal of Mazandaran University of Medical Sciences, 2020
Background and purpose: Centaurea virgate Lam. (Gole-Gandome-Booteii or Gole-Gandome-Tarkeii in Persian) from Asteraceae, is one of the medicinal plants which is used in numerous regions, including western regions of Iran.
Saeideh Ghafari   +2 more
doaj  

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