Sökning: "reversible"

Visar resultat 11 - 15 av 486 avhandlingar innehållade ordet reversible.

  1. 11. Reversible architecture : Reuse of timber building parts in circular design

    Författare :Margherita Lisco; Avdelningen för Byggproduktion; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; reuse; circular design; building parts; design for disassembly; design for adaptability; timber;

    Sammanfattning : The construction industry has a great impact on the environment but there is a great potential for improvements. In the era of climate change, sustainable construction methods and ecological solutions are required to improve energyefficiency, and to decrease the environmental impact of housing development. LÄS MER

  3. 12. Pharmacodynamic Modelling of Irreversible and Reversible Gastric Proton Pump Inhibitors

    Författare :Angela Äbelö; Mats Karlsson; Michael Looby; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacokinetics Pharmacotherapy; Farmakokinetik Farmakoterapi; PHARMACY; FARMACI;

    Sammanfattning : Acid related diseases like GERD, duodenal-and gastric ulcers and H. Pylori-positive peptic ulcer disease are primarily managed by reducing gastric acidity. Irreversible proton pump inhibitors (PPIs) inhibit gastric acid secretion effectively throughout the day by irreversibly inhibiting the gastric proton pump, H+, K+-ATPase, in the parietal cells. LÄS MER

  4. 13. Reversible immobilization of enzymes using agarose-bound group-specific Ligands

    Författare :Beatriz M. Brena; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; Mikrobiologi;

    Sammanfattning : .... LÄS MER

  5. 14. Responsive Molecular Systems through Dynamic Covalent Chemistry

    Författare :Antanas Karalius; Zoltan Szabo; Stefan Matile; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; stimuli-responsiveness; dynamic covalent reactions; systems chemistry; constitutional dynamics; non-equilibrium systems; nitroaldol reaction; dynamers; reversible polymerization; boronate ester; imine ligand; metal coordination; self–assembly; emergent properties; network topology.; stimuli-responsivitet; dynamiska kovalenta reaktioner; systemkemi; konstitutionell dynamik; icke-jämviktssystem; nitroaldolreaktion; dynamerer; reversibel polymerisation; boronester; iminligand; metallkoordination; själv-organisation; emergenta egenskaper; nätverkstopologi.; Kemi; Chemistry;

    Sammanfattning : Nature tends to inspire research in chemistry. Systems that emerge from molecules interacting via reaction networks is something that life has mastered over the course of evolution in order to produce complexity. Dynamic reactions are key in systems chemistry, where reaction networks give rise to complex, emergent behavior. LÄS MER

  7. 15. Reversible electroporation of Thai basil leaves as a pretreatment prior to drying

    Författare :Grant Thamkaew; Avdelningen för livsmedel och läkemedel; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; stomata opening; trichome structure; stress response; viability preservation;

    Sammanfattning : As commercial dried herbs are of lower quality than fresh herbs, it is of key importance to understand the effect of pre-drying treatments and drying techniques on the quality of the dried product. Several technologies are reviewed, focusing on their effects on aroma and color, with the goal of providing an overview of various technological strategies developed for improving the quality of aromatic herbs for industrial drying. LÄS MER