Iskalni niz:
išči po
išči po
išči po
išči po
Vrsta gradiva:
Jezik:
Št. zadetkov: 4
Holistic approach to chemical degradation of Nafion membranes in fuel cells
Philipp Frühwirt, Ambrož Kregar, Jens T. Törring, Tomaž Katrašnik, Georg Gescheidt
Izvirni znanstveni članek
Oznake: fuel cell;modelling;proton exchange membrane;
The state of health of polyfluorinated sulfonic-acid ionomer membranes (e.g. Nafion) in low-temperature proton exchange membrane fuel cells (LT-PEMFCs) is negatively influenced by degradation phenomena occurring during their operation. As a consequence, the performance and durability of the membrane ...
Leto: 2020 Vir: Fakulteta za strojništvo (UL FS)
Sensitivity based order reduction of a chemical membrane degradation model for low-temperature proton exchange membrane fuel cells
Ambrož Kregar, Philipp Frühwirt, Daniel Ritzberger, Stefan Jakubek, Tomaž Katrašnik, Georg Gescheidt
Izvirni znanstveni članek
Oznake: gorivna celica;PEMFC;kemijsko staranje membrane;membrana s perfluorirano sulfonsko kislino;reaktivne kisikove spojine;modeliranje;občutljivostna analiza;fuel cell;chemical membrane degradation;perfluorinated sulfonic acid membrane;reactive oxygen species;modeling;sensitivity analysis;
The chemical degradation of the perfluorinated sulfonic acid (PFSA) ion-exchange membrane as a result of an attack from a radical species, originating as a by-product of the oxygen reduction reaction, represents a significant limiting factor in a wider adoption of low-temperature proton exchange mem ...
Leto: 2020 Vir: Fakulteta za strojništvo (UL FS)
Azo-bridged dextran
Konstantin Knaipp, Rupert Kargl, Damjan Makuc, Janez Plavec, Ema Žagar, Karin Stana-Kleinschek, Georg Gescheidt
Izvirni znanstveni članek
Oznake: biokemija;polimeri;kromatografija;kinetika;
Azo-bridged dextran
Leto: 2025 Vir: Kemijski inštitut (KI)
Chemo-enzymatic synthesis of viscoelastic pseudopeptidoglycan networks
Philipp Loibner, David Bučak-Gasser, Katharina Schober, Tobias Alexander Steindorfer, Monika Brandtner, Tobias Dorn, Tanja Wrodnigg, Dmytro Neshchadin, Georg Gescheidt-Demner, Matej Bračič, Florian Lackner, Tamilselvan Mohan, Karin Stana-Kleinschek, Rupert Kargl
Izvirni znanstveni članek
Oznake: biomateriali;bakterijski peptidoglikani (PG);kemo-encimska sinteza;biomaterials;bacterial peptidoglycans (PGs);chemo-enzymatic synthesis;
Bacterial peptidoglycans (PGs) are essential targets for antibiotics and immune cells. Chemical methods to reproduce PGs semisynthetically are tedious and wasteful. In this work, we describe a new approach to form pseudo-PGs (PPGs) using the protease papain and custom-made peptides conjugated to a g ...
Leto: 2025 Vir: Fakulteta za strojništvo (UM FS)
Št. zadetkov: 4
Ključne besede:
Leto izdaje:
Avtorji:
Repozitorij:
Tipologija:
Jezik: