نتایج جستجو برای: carotene bleaching

تعداد نتایج: 13012  

Journal: :Horticulturae 2022

Artemisia campestris L. is commonly used in folk medicine due to its antioxidant, antidiabetic, nutritional, and culinary properties. Our study assessed the total phenolics contents, pharmacological activities of various organic extracts prepared from aerial parts campestris, mineral elements chemical profile were analyzed. ICP-OES was analyze LC-MS/MS analysis characterize phytochemical profil...

Journal: :Italian Journal of Food Science 2021

This study aimed to evaluate the influence of Capsicum baccatum L. Aji Angelo and Bishop crown cultivars quality parameters flavoured olive oils (FOOs) obtained by addition both fresh dried pepper powders (1%) Dolce di Rossano Roggianella monovarietal extra virgin (EVOOs). First, extracts were investigated for their total phenolic, flavonoid, carotenoid content as well phenolic acids, fatty aci...

Journal: :Coatings 2021

Algae and seaweeds are used in cookery since the beginnings of human civilization, particularly several Asian cultures. Phenolic compounds secondary metabolites produced by aquatic terrestrial plants for their natural defense against external stimuli, which possess powerful antimicrobial antioxidant properties that can be very important food industry. The main objective this study was to develo...

ژورنال: مجله دندانپزشکی 2013
داوری, عبدالرحیم , عطایی, ابراهیم , کاظمی, علیرضا دانش , کشفی, مریم ,

  Background and Aims: Bleaching agents not only affect the tooth structure, but also may alter the properties of restorative materials. The aim of this in vitro study was to evaluate the effect of different bleaching regimens on the microhardness of four tooth-colored restorative materials.   Materials and Methods: Eighty specimens of four restorative materials (Microhybrid resin composite (Z2...

N. Aliyar Zanjani Z. Piravi Vanak

Considering the importance of bleaching earth with activated carbon in reduction of impurities in vegetable oils, this study was conducted to investigate the effects of bleaching process on physicochemical properties of the bleached soybean oil. The bleaching process was carried out with bleaching earth (1 % w/w) containing different concentrations of activated carbon (0.1 % up to 0.5 % w/w). T...

Journal: :Agronomy 2021

H. italicum essential oil (EO) is one of the most popular ingredients utilized by cosmetic industry, and it also used as natural antioxidant a value-added ingredient in food products. The chemical composition EO cultivated Serbia was analyzed gas chromatography–mass spectrometry. quantitative structure–retention relationship to predict retention indices constituents acquired GC-MS data, applyin...

Journal: :Foods and Raw materials 2022

Rhamnus alaternus L. is a Rhamnaceae shrub and popular traditional medicine in Algeria. The present research objective was to investigate the antioxidant, genotoxic, antigenotoxic properties of R. methanolic leaf extract. 
 Antiradical scavenging activity tested by α, α-diphenyl-β-picrylhydrazyl free radical β-carotene bleaching method. DNA damage repair were measured Allium cepa test with...

Journal: :Current topics in lactic acid bacteria and probiotics 2022

The aim of this study was to evaluate the probiotic properties lactic acid bacteria (LAB) isolated from kimchi and antioxidant anti-inflammatory activities heat-killed LAB strains. Regarding properties, Lactiplantibacillus plantarum SMF398 L. SMF470 can survive under artificial gastric condition adhere strongly HT-29 cells. strains showed strong antimicrobial activity co-aggregation against pat...

2013
Chung-Weng Phang Sri Nurestri Abd Malek Halijah Ibrahim

BACKGROUND Alpinia pahangensis, a wild ginger distributed in the lowlands of Pahang, Malaysia, is used by the locals to treat flatulence. In this study, the antioxidant and cytotoxic activities of the crude aqueous methanol and fractionated extracts of Alpinia pahangensis against five different cancer and one normal cell lines were investigated. The total phenolic content of each extract and it...

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