Results 151 to 160 of about 71,553 (309)

Integrated Phytochemical Profiling and Multifunctional Bioactivities of Bellis annua Extracts Obtained by Distinct Extraction Techniques

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
The present study evaluates the effect of maceration, Soxhlet, and ultrasound‐assisted extraction on the phytochemical composition and biological activities of Bellis annua. LC–ESI–MS/MS analysis revealed chlorogenic acid as the dominant compound, while UAE enhanced flavonoid content and overall antioxidant capacity.
Fatma Ozlem Kargin Solmaz   +2 more
wiley   +1 more source

Effect of Caffeine and Chlorogenic Acid as Food Additives on the Properties of Sodium Dodecyl Sulfate for Prospective Reducing The Amount of Food Emulsifiers Used

open access: yesActa Universitatis Cibiniensis. Series E: Food Technology
Over recent years, there has been an increase in the consumption of processed food, and its spread has made it the subject of numerous studies aimed at determining its impact on human health.
Kwaśniewska Dobrawa, Kiewlicz Justyna
doaj   +1 more source

Chemical Constituents and Biological Potentials of Teucrium scordium subsp. scordioides Extracts: In Vitro Experimental and In Silico Perspectives

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
T. scordium subsp. scordioides may represent a natural source of antioxidants and enzyme inhibitors for use in different health‐promoting formulations. This study was undertaken to examine, for the first time, the antioxidant and enzyme inhibitory properties of several extracts obtained from the aerial parts of Teucrium scordium subsp.
Bengusu Hacer Akgul   +9 more
wiley   +1 more source

Ultrasonication-assisted lipase-catalyzed esterification of chlorogenic acid: A comparative study using fatty alcohol and acids in solvent and solvent-free conditions

open access: yesUltrasonics Sonochemistry
Chlorogenic acid, a well-known antioxidant, has potential applications in health care, food, and cosmetic sectors. However, its low solubility hinders its application at the industrial scale.
Chia-Hung Kuo   +4 more
doaj   +1 more source

Influence of grass mulch application on tubers size and yield of ware potatoes [PDF]

open access: yes, 2009
The aim of the experiment was to investigate the effect of grass mulch and the term of its application on the yield and quality of potatoes and weed biomass under organic system.
Dvorak, Petr   +5 more
core  

Organ‐Specific Phytochemical Composition and Bioactivity Profiling of Chaerophyllum aksekiense: A Multiassay Antioxidant, Enzyme Inhibition, and Correlation‐Based Evaluation

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
This study reveals the organ‐specific phytochemical specialization of the endemic Chaerophyllum aksekiense for the first time. Although leaves exhibit the highest phenolic content and antioxidant capacity, flowers stand out with flavonoid accumulation, and roots demonstrate potent enzyme inhibition.
Bedrettin Selvi, Elif Aktürk Bozdemir
wiley   +1 more source

Extracts From Grapefruit (Citrus paradisi) Peel via Microwave‐Assisted and Conventional Extractions: Evaluation of Nosema Infection and Toxicity in Honey Bees

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Conventional and microwave‐assisted extractions of grapefruit peels were optimized using response surface methodology (RSM) based on TPC, TFC, and antioxidant activity (DPPH). The phytochemical profiles of the two optimum extracts were characterized via HPLC before evaluating their acute and chronic toxicity, as well as their effects on honey bee (Apis
Muhammet Mükerrem Kaya   +4 more
wiley   +1 more source

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