Results 61 to 70 of about 11,442 (263)
ABSTRACT Photoremovable protecting groups (PPGs) offer a straightforward solution for the temporary inactivation of biologically active substrates and their subsequent controlled release by light irradiation. Their relatively easy design and mode of application have made them useful tools for studying dynamic biological processes in vitro and in vivo ...
Bence Kontra+3 more
wiley +1 more source
Effect of different concentrations of Nisin, Potassium sorbate and Sodium chloride on the keeping quality of the locally produced soft cheese samples against the Staphylococcus aureus viability was conducted during November 2015/ May 2016. Staphylococcus
Adnan Jawad Ahmed
doaj +1 more source
Abstract Antibiotic resistance has caused a severe reduction in bacteriostatic action and clinical therapy, demanding effective agents or strategies. Tellurite is an ancient yet powerful antimicrobial agent with an ambiguous mechanism. In this study, we uncovered the underlying action mechanism of tellurite by disturbing the cellular homeostasis of ...
Wanli Peng+6 more
wiley +1 more source
Potassium sorbate as an efficient and green catalyst for Knoevenagel condensation
Potassium sorbate has been utilized as a novel, efficient and green catalyst for the Knoevenagel condensation of aromatic aldehydes with active methylene compounds to afford substituted ole-fins through the conventional stirring or under ultrasound irradiation. Improvements were observed by carrying out the reactions under ultrasound irradiation.
Zhen Li, Qing Liu, Hongmei Ai
openaire +2 more sources
Comparison of Spectrophotometry and HPLC methods in measurement of potassium sorbate in industrial fruit juices [PDF]
Today, assessing the presence of preservatives in food are important measures to ensure food safety. Potassium sorbate is one of the most usual preservatives that acceptable in some of food for suppressing mold spoilage.
M. Shariat+2 more
doaj
Athermal Concentration of Blueberry Juice by Forward Osmosis: Food Additives as Draw Solution
This study is to evaluate the athermal forward osmosis (FO) concentration process of blueberry juice using food additives as a draw solution (DS). The effects of food additives, including citric acid, sodium benzoate, and potassium sorbate, on the ...
Haoqi Chu+6 more
doaj +1 more source
Relevance of the mention to antioxidant properties in yogurts label: in vitro evaluation and chromatographic analysis [PDF]
The purpose of the inclusion of fruit (natural additives) in yogurt aims to increase its antioxidant activity and functionality. Herein, a comparative study of the antioxidant potential of yogurts with pieces of various fruits was performed, including ...
Barros, Lillian+2 more
core +3 more sources
ABSTRACT Background Facial masks are commonly used in skincare for targeted and intensive treatment. However, masks that provide only moisturizing benefits have limited functionality and may not adequately meet comprehensive anti‐aging needs. Objectives To design and evaluate the efficacy of a multi‐component facial mask for moisturizing, repairing ...
Fan Yang, Miao Guo, Jinjin Zhu, Hua Wang
wiley +1 more source
Storage effects of gel encapsulation on stability of chokeberry monomeric anthocyanins, procyanidins, color density, and percent polymeric color [PDF]
Chokeberries (Aronia melanocarpa) are an antioxidant-rich plant product due to their high content of polyphenols, especially anthocyanins and procyanidins.
Howard, Luke, Kordsmeier, Mary
core +2 more sources
ABSTRACT Background Male pattern hair loss is the most common form of hair loss in men, occurring in specific patterns. Contributing factors include hormonal changes, stress, malnutrition, and insufficient blood microcirculation. Objective Topical applied dimethylglycine sodium salt (DMG‐Na) has been identified to increase skin microcirculation by ...
Leonardo Celleno+7 more
wiley +1 more source