Results 181 to 190 of about 8,144 (212)

New keratinophilic species of Chrysosporium

Canadian Journal of Botany, 1986
Two new keratinophilic species, Chrysosporium europae and C.mephiticum, are described and illustrated. The differences between these and other similar species are discussed.
Lynne Sigler, J. Guarro, L. Punsola
openaire   +1 more source

Degradation of environmental pollutants byPhanerochaete chrysosporium

Microbial Ecology, 1990
The white rot fungi appear to be unique in their ability to degrade lignin by the secretion of hydrogen peroxide and a family of peroxidases now referred to as lignin peroxidases or simply ligninases. The fact that these enzymes are naturally secreted and seem to be capable of initiating the oxidation of lignin by a free-radical mechanism led to the ...
openaire   +2 more sources

Chlorophenol degradation by Phanerochaete chrysosporium

Bioresource Technology, 1997
Degradation of chlorophenols by P. chrysosporium in static cultures has been studied. The influences of mycelium acclimation, co-substrate concentration and nitrogen source on phenol degradation were analyzed. With non-acclimated mycelium the maximal concentrations degraded were 150 ppm of o-chorophenol and 100 ppm of the isomers m- and p-chlorophenol.
R.Rubio Pérez, G.González Benito, M.Peña Miranda   +2 more
openaire   +1 more source

Dimorphism in Chrysosporium parvum

1985
The hyphomycetes Chrysosporium parvum var. parvum and C. parvum var. crescens cause a disease called adiaspiromycosis, which is of worldwide distribution. Although it affects primarily the lungs of rodents and other mammals, there are reports, though rare, of its occurrence in man, with only 14 human cases being known (Otcenasek et al., 1982).
openaire   +1 more source

Untersuchungen über die Pathogenität von Chrysosporium:* Study on the Pathogenecity of Chrysosporium Species

Mycoses, 1979
Zusammenfassung: Verschiedene Pilzstämme können in flüssigem Czapek‐Medium mit Peptonzusatz und einer geeigneten pH‐Einstellung, im Wasserbad bei 37o C unter Dauerschüttelzustand proteolytische, unter anderem audi keratolytisdie Enzyme ausscheiden, die man durch Gelatine‐, Kollagen‐ oder Keratinabbau qualitiv auf einer entsprechenden Testplatte ...
openaire   +1 more source

ประสิทธิภาพของการฟอกเยื่อกระดาษด้วยวิธีทางชีวภาพโดย Phanerochaete chrysosporium

การศึกษาการฟอกเยื่อกระดาษด้วยวิธีทางชีวภาพโดยใช้เชื้อรา Phanerochaete chrysosporium และวิธีทางเคมีโดยใช้กระบวนการ CEHH ใช้เยื่อยูคาลิปตัส ซึ่งมีค่า Kappa Number เท่ากับ 6.34 ค่า Brightness เท่ากับ 37.18% และเยื่อชานอ้อย ซึ่งมีค่า Kappa Number เท่ากับ 10.64 ค่า Brightness เท่ากับ 41.18% เป็นวัตถุดิบ เริ่มต้นโดยศึกษาถึงศึกษาภาพของการฟอกเยื่อกระดาษด้วย P.
openaire   +1 more source

Lignin peroxidase of Phanerochaete chrysosporium

1988
Publisher Summary Several procedures have been described for growing Phanerochaete chrysosporiurn for ligninase production. These procedures differ somewhat in the medium formulation and types of growth vessels: (1) shallow stationary cultures, (2) agitated liquid cultures, and (3) rotating biological contactors (RBCs; disk fermenters).
Ming Tien, T.Kent Kirk
openaire   +1 more source

Use of Chrysosporium/carbon nanotubes for preconcentration of ultra-trace cadmium levels from various samples after extensive studies on its adsorption properties

Chemosphere, 2023
Ali Naseri, Maryam Rajabi, Basant Lal
exaly  

Destruction of hair by Chrysosporium keratinophilum

Transactions of the British Mycological Society, 1969
The means by which the keratinolytic fungus Chrysosporium keratinophilum (Frey) Carmichael attacks and destroys human and bovine hair in vitro are described. While fronded mycelium plays a part, especially in the attack on the cuticle, the destruction of the cortex is mainly by boring hyphae which are at first typical of those of non-keratinolytic ...
openaire   +1 more source

The Genus Chrysosporium: A Potential Producer of Natural Products

Fermentation, 2023
Xiaowen Yang, Bo Wang, Ting Shi
exaly