Essays about: "Anti phase"

Showing result 6 - 10 of 42 essays containing the words Anti phase.

  1. 6. Effect of Ibuprofen on the growth of Pseudokirchneriella subcapitata

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Mario Flos Berga; [2022]
    Keywords : P. subcapitata; toxicity test; contaminants of emerging concern; Ibuprofen;

    Abstract : Pharmaceuticals are an important class of pollutants in aquatic ecosystems. Detected concentration are typically in the range 1 ng/L – 1 μg/L. Traditional wastewater treatment does not provide a complete removal of these contaminants; hence, they may have a negative impact on the environment. READ MORE

  3. 7. Investigating and Fabricating High-K (Al2O3) and Ferroelectric (HfO2) MIM-Capacitors for use in BEOL Fabrication Applications

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Thomas Hackett; [2021]
    Keywords : atomic layer deposition ALD ; ferroelectric; metal-insulator-metal MIM capacitors; low thermal budget; rapid thermal annealing RTA ;

    Abstract : Integration of high-K Metal-Insulator-Metal (MIM) capacitors in the Back-end-of-line (BEOL) is a topic of interest for the further development of the process at KTH Royal Institute of Technology. MIM-capacitors benefit from having constant capacitance values over a range of voltages and/or frequencies. READ MORE

  4. 8. Screening for antibacterial metabolites in marine sponges collected from the coastline of Sri Lanka.

    University essay from Uppsala universitet/Farmakognosi; Uppsala universitet/Institutionen för farmaceutisk biovetenskap

    Author : Heba Abualreesh; [2021]
    Keywords : ;

    Abstract : Natural products and their derivatives have and are still used by humans for various health ailments due to their rich sources of drug discovery. New biologically active compounds from natural products play a key role in drug development. READ MORE

  5. 9. Stability testing of all-trans-retinol in an experimental cosmetic formulation and in methanol and methanol containing butylhydroxytoluene (BHT) using reversed-phase HPLC

    University essay from KTH/Kemi

    Author : Ena Iglebaek Herceglija; [2021]
    Keywords : retinol; vitamin A; stability; antioxidant; cosmetic formulation; retinol; vitamin A; stabilitetstestning; antioxidant; kosmetika;

    Abstract : All-trans-retinol (vitamin A) används ofta som en aktiv ingrediens i kosmetiska produkter på grund av dess kliniskt validerade anti-age-egenskaper. Däremot är användningen av all-trans-retinol i kosmetiska formuleringar begränsad till följd av den kemiska stabiliteten av all-trans-retinol som påverkas av värme, syre, ljus och syror. READ MORE

  6. 10. Cosmological implications of a QCD-like composite Higgs model

    University essay from Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Author : Hristina Georgieva Hristova; [2021]
    Keywords : composite Higgs; technicolor; gravitational waves; LISA; phase transition; Physics and Astronomy;

    Abstract : Some of the shortcomings of the Standard Model of particle physics are the 'unnatural' value of the mass of the Higgs boson and the fact that the model cannot account for the process of baryogenesis - a mechanism which generates the observed asymmetry between matter and anti-matter in the Universe. The former is related to the fundamental scalar nature of the Higgs boson, connected to quadratic divergences in the mass corrections. READ MORE