Sökning: "Solid-state NMR"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden Solid-state NMR.

  1. 1. Purification Methods for Solid-State NMR Analysis of Influenza A M2[18-60]

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Biofysikalisk kemi

    Författare :Maxine Gripberg; [2021]
    Nyckelord :Solid-state NMR; Influenza A; M2 proton channel; Biophysical chemistry; Biology and Life Sciences; Technology and Engineering; Chemistry;

    Sammanfattning : With viral infections becoming an ever-increasing health problem in the world, the study of viral proteins is a cornerstone for understanding and preventing future pandemics. The following work shows the purification and structural characterization of the Influenza A M2 proton channel through solid-state NMR (ssNMR). LÄS MER

  3. 2. BICONTINUOUS MACROPOROUS MATERIALS FROM EPOXY RESIN-BASED MONOLITHS

    Master-uppsats, Umeå universitet/Kemiska institutionen

    Författare :Thuy Trân Ho-Thi; [2021]
    Nyckelord :;

    Sammanfattning : In this project, hydrophilic bicontinuous microporous materials were synthesized via one‑pot polycondensation, using epoxy compounds and polyamines as the main monomer and curing agents. To achieve this goal, two approaches have been taken. LÄS MER

  4. 3. Polymer rejuvenation of PET textile waste

    Master-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Sabrina Kopf; [2020]
    Nyckelord :PET; recycling; textiles; molecular weight;

    Sammanfattning : Thermomechanical recycling of polyethylene terephthalate (PET) typically includes a decrease in the polymer´s intrinsic viscosity and therefore a reduction of the molecular weight. Consequently, thermomechanical recycling is usually a downcycling of the product. LÄS MER

  5. 4. Elucidation of structural Properties of amyloid-like Fibrils via Solid State NMR

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Malisa Mantonico; [2018]
    Nyckelord :;

    Sammanfattning : The invention of plastic has revolutionized people's life style not only by facilitating the storage and transportation of various goods but also by improving mechanical properties of mankind's technological advances. However, plastic is considered to be harmful, as it contains toxic chemical compounds which are accumulated due to its persistence. LÄS MER

  7. 5. Skin barrier: Extraction and characterization of Stratum Corneum lipids

    Kandidat-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Nicolas Velásquez González; [2018]
    Nyckelord :stratum corneum; skin barrier; lipids; physical chemistry; fysikalisk kemi; Chemistry;

    Sammanfattning : The structure and dynamics of isolated Stratum Corneum lipids in different temperatures and hydration conditions was investigated using natural abundance 13 C NMR and X-ray scattering. In order to isolate the lipids a new extraction method was tested. The novel aspect of this method was its ability to extract more lipids from SC. LÄS MER