Essays about: "antioxidative"

Showing result 1 - 5 of 14 essays containing the word antioxidative.

  1. 1. Determining caffeine and 3-caffeoylquinic acid content in artisanal processed specialty coffee varieties with different roasting grades, origins, and brewing methods

    University essay from Linnéuniversitetet/Institutionen för kemi och biomedicin (KOB)

    Author : Oliver Mihajlovic; [2023]
    Keywords : kaffeanalys; koffein; klorogensyra; HPLC; analytisk kemi;

    Abstract : Coffee is one of the most consumed beverages in the world, with about 10 million tons of coffee consumed in 2021. There are a lot of steps between the coffee tree and served beverage, as there are several processing methods each contributing to differences in fragrance, aroma, and acidity. READ MORE

  3. 2. Influence of Nrf2 Activators and Keap1 Inhibitors on Antioxidative Phenotypes of THP-1-Derived M1 and M2 macrophages: Therapeutic Potential for Systemic Lupus Erythematosus

    University essay from Uppsala universitet/Institutionen för immunologi, genetik och patologi

    Author : Leo Svahn; [2023]
    Keywords : NRF2; KEAP1; THP-1; M1; M2; SLE;

    Abstract : POPULAR SCIENTIFIC SUMMARY Systemic lupus erythematosus (SLE) is not your average disorder. It behaves like a mischievous troublemaker, wreaking havoc throughout the body, causing inflammation that affects multiple organs. READ MORE

  4. 3. The effect of temperature on the chemical stability of Vitamin C in a cosmetic product – Development of an HPLC-method for quantitative analysis

    University essay from KTH/Tillämpad fysikalisk kemi

    Author : Sofia Thuresson; [2022]
    Keywords : Vitamin C; HPLC; Stability; Degradation; Antioxidant; Vitamin C; HPLC; Stabilitet; Nedbrytning; Antioxidant;

    Abstract : Vitamin C är en populär ingrediens i hudvårdsprodukter, bland annat på grund av dess positiva effekter på kollagen-produktionen i huden och dess antioxidativa egenskaper. Dessvärre är vitamin C en känslig ingrediens som lätt bryts ned av ljus, syre, hög temperatur eller fel pH-värde. READ MORE

  5. 4. Alternativ till nitrittillsatser i charkuterivaror

    University essay from SLU/Department of Molecular Sciences

    Author : Julia Engsner; [2018]
    Keywords : nitrat; nitrit; alternativ till nitrittillsatser; charkuterivara; korv; skinka växtextrakt; grönsaks juice pulver; eteriska oljor; rosmarinextrakt; kitosan; lysosym; bacteriociner; nisin; natriumlaktat; high hydrostatic pressure;

    Abstract : Nitrit anses vara en multifunktionell tillsats som används i charkuterivaror. Den bi-drar med färg, smak, och verkar antioxidativt och antimikrobiellt. Till sin nackdel bidrar nitrit till bildandet av potentiellt cancerogena nitrosaminer vid intag eller under upphettning. Nitrit är därav en av de mer debatterade tillsatserna. READ MORE

  6. 5. Characterization of geographical variation in antioxidative active Eucalyptus camaldulensis extracts : for future use as biopesticides in Burkina Faso

    University essay from Lunds universitet/Tillämpad biokemi; Lunds universitet/Beräkningskemi

    Author : Ebba Rosendal; [2018]
    Keywords : Pure and applied biochemistry; biopesticides; eucalyptus camaldulensis; Burkina Faso; Biology and Life Sciences; Technology and Engineering;

    Abstract : The current use of pesticides in Burkina Faso has been described as problematic. An alternative to synthetically produced pesticides is products based on naturally occurring substances, e.g. from plants, so-called biopesticides. READ MORE