Sökning: "Organisk kemi"

Visar resultat 16 - 20 av 55 uppsatser innehållade orden Organisk kemi.

  1. 16. Hole

    Master-uppsats, Göteborgs universitet/HDK - Högskolan för design och konsthantverk

    Författare :Sanna Vallgren; [2018-08-16]
    Nyckelord :konsthantverk; smyckekonst; mutation; abstrakt; filter; sjukdom; rädsla; skal; organisk; syntetisk; färg; bärbar; förfall; fantasi; realism; misstolkning; borra; hål; aluminium; nylon; anodisering; eloxering; syra; kemi; svart; blå; rosa; gul; neon; sjukhus; injektion; nål; sci-fi; Jenny Hval; rytm; känsla; rörelse; fade; kroppsrelaterad konst;

    Sammanfattning : I mitt arbete har jag utgått ifrån mina tankar om att vara kropp, om rädslor och känslor kring sjukdom och kroppens förfall. Det söker sig mot de inre upplevelserna, tankarna, känslorna och kanske nånstans också det undermedvetna. Ett försök att fånga ett diffust tillstånd av att pendla mellan realism och fantasi. LÄS MER

  3. 17. SYNTHESIS OF β-D-RIBOPYRANOSIDES DERIVATIVES FROM β-D-XYLOPYRANOSIDE

    Master-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Christopher Musonda; [2018]
    Nyckelord :organic chemistry; organisk kemi; xylos; träsocker; proteoglykan; Chemistry;

    Sammanfattning : The aim of this thesis was to synthesize various β-D-ribopyranoside derivatives with different C-4 functional groups, using D-xylose as the starting material. The desired modifications were deoxygenation, fluorination, methylation and epimerization of the C-4 hydroxyl group. LÄS MER

  4. 18. Syntheses and Evaluation of Peptoids as Bioinert Coatings for Nanoparticles

    Master-uppsats, Lunds universitet/Centrum för analys och syntes

    Författare :Christoffer Weber; [2018]
    Nyckelord :Peptoid; Antifouling; Polymer coating; Organic chemistry; Organisk kemi; Chemistry;

    Sammanfattning : Polymers of N-substituted glycine (NSG) or as they are also called, peptoids, have shown potential in biomedical applications due to proteolytic resistance, among other interesting properties. In this thesis project, two synthetic routes have been performed and evaluated to achieve a better understanding of large-scale syntheses of peptoids as a bioinert coating for nanoparticles. LÄS MER

  5. 19. Investigation of α-thioaryl galactopyranosides to improve affinity towards Galectin-9N

    Kandidat-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Sofi Gummesson; [2018]
    Nyckelord :organic chemistry; organisk kemi; Chemistry;

    Sammanfattning : Galectins are a family of carbohydrate recognition proteins involved in modulation of cell signaling and cell adhesion. galectin-9 especially is involved in regulation of the immune response. In this work, galectin-9N inhibitors have been designed, synthesized and evaluated. LÄS MER

  7. 20. Synthesis of the sialic acid 9-C derivative with an amino group replacing the OH-group.

    Kandidat-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Hanna Malmquist; [2018]
    Nyckelord :organic chemistry; sialic acids; antibiotics; organic synthesis; organisk kemi; Chemistry;

    Sammanfattning : Almost everyone is aware of the big problem with increasing antibiotic resistance among bacteria and the importance and need of developing new antibiotics. This bachelor thesis is a part of one such project with the aim to find new possible antibiotics. A promising candidate is a derivative of the sialic acids. LÄS MER