2008
Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films
LEHOCKY, Marian; PFF AMARAL; Pavel SŤAHEL; MAZ COELHO; AM BARROS-TIMMONS et al.Základní údaje
Originální název
Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films
Název česky
Deposition of Yarrowia lipolytica on plasma prepared teflonlike thin films
Autoři
LEHOCKY, Marian; PFF AMARAL; Pavel SŤAHEL; MAZ COELHO; AM BARROS-TIMMONS a JAP COUTINHO
Vydání
SURFACE ENGINEERING, ENGLAND, SURFACE ENGINEERING, 2008, 0267-0844
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
10610 Biophysics
Stát vydavatele
Portugalsko
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 0.354
Označené pro přenos do RIV
Ano
Kód RIV
RIV/00216224:14310/08:00024500
Organizační jednotka
Přírodovědecká fakulta
UT WoS
Klíčová slova česky
Deposition Yarrowia lipolytica plasma thin films
Klíčová slova anglicky
Deposition Yarrowia lipolytica plasma thin films
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 30. 6. 2009 08:12, doc. Mgr. Pavel Sťahel, Ph.D.
V originále
The adhesion of Yarrowia lipolytica to teflonlike thin films deposited by plasma on polycarbonate substrates was investigated through a series of tests in order to develop a substrate for strong and selective adhesion of Yarrowia lipolytica cells. Teflonlike thin films were prepared using atmospheric pressure surface barrier discharge with mixtures of octafluorocyclobutane (C4F8) and nitrogen as plasma gas. A variety of plasma gas feedrates and different deposition times were studied. The films were characterised by Fourier transform infrared and contact angle measurements using the sessile drop technique. Total surface energy and its components were calculated using the acid base theory. Attachment of the yeast cells was assessed by optical and scanning electron microscopy. The optimal deposition conditions for cell adhesion were determined using standard adhesion tests.
Česky
The adhesion of Yarrowia lipolytica to teflonlike thin films deposited by plasma on polycarbonate substrates was investigated through a series of tests in order to develop a substrate for strong and selective adhesion of Yarrowia lipolytica cells. Teflonlike thin films were prepared using atmospheric pressure surface barrier discharge with mixtures of octafluorocyclobutane (C4F8) and nitrogen as plasma gas. A variety of plasma gas feedrates and different deposition times were studied. The films were characterised by Fourier transform infrared and contact angle measurements using the sessile drop technique. Total surface energy and its components were calculated using the acid base theory. Attachment of the yeast cells was assessed by optical and scanning electron microscopy. The optimal deposition conditions for cell adhesion were determined using standard adhesion tests.
Návaznosti
| KAN101630651, projekt VaV |
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| MSM 143100003, záměr |
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