ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
  • 1
    Electronic Resource
    Electronic Resource
    Yeasts from the North Sea (1967)
    Springer
    Marine biology 1 (1967), S. 118-123 
    Details
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Yeasts were isolated from twelve established sites in the North Sea from 1964 to 1966. A percentage frequency of 99% with populations varying from 〈10 to 〉3000 viable cells/L was observed. This mycota was characterized by considerable spatial and temporal fluctuation, with the dominant yeast present being the ascosporogenous species, Debaryomyces hansenii. This taxon, as well as other common North Sea yeasts, e.g., Rhodotorula rubra and Candida diddensii, have been reported frequently from other marine locales. Noteworthy concentrations of yeasts, especially D. hansenii, were observed during summer months, often in association with various stages of development of the dinoflagellate, Noctiluca miliaris. The population dynamics of the North Sea yeasts are discussed in relation to similar studies of other marine environments.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00386516
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Ecology and characterization of yeasts from aquatic regions of South Florida (1968)
    Springer
    Marine biology 1 (1968), S. 291-308 
    Details
    ISSN: 1432-1793
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Mycological investigations, entailing over 400 samples from 120 separate collection stations, of the composite aquatic regions of southern Florida and adjacent areas have been developed. A collection of over 1000 yeasts, representing more than 50 taxa, has been characterized and studied. Highest yeast densities were found in freshwaters with the recovery of yeasts per sample decreasing from 100% to approximately 70% with lowered organic content, increasing salinity and remoteness from land. Average cell population densities, variety of species, and particularly the number of sexual yeasts, decreased in saline samples. The isolation media used were evaluated and have been discussed in terms of yeast densities obtained. Stritly oxidative species of Candida, Cryptococcus, and Rhodotorula and the sexual yeast, Debaryomyces hansenii, were the most widespread in all the habitas studied and the predominant forms in water of relatively low organic content. Selective survival of certain yeasts in the various aquatic environments was suggested. Definite distributional patterns were exhibited by various taxa and the possible existence of “indicator” species wa suggested. The systematics of the fungi have been reviewed at length and the significance of strain differences considered and discussed as related to the unique characteristics of the various ecological habitats.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00360780
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 3
    Electronic Resource
    Electronic Resource
    Physiological and DNA characterization of Candida maltosa, a hydrocarbon-utilizing yeast (1975)
    Springer
    Archives of microbiology 104 (1975), S. 225-231 
    Details
    ISSN: 1432-072X
    Keywords: Candida maltosa ; C. tropicalis ; C. cloacae ; C. subtropicalis ; C. sake ; DNA Relatedness ; GC Contents ; Yeasts Hydrocarbon Utilization ; Serotogy of Yeasts
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract Selected yeasts classified as Candida sake van Uden et Buckley were examined for their physiological, morphological and immunological properties and their DNA relatedness. Candida maltosa Komagata, Nakase et Katsuya is herein recognized as a species separate from C. sake. Candida maltosa was distinguished from C. sake and from C. tropicalis by insignificant DNA reassociation. In addition, C. maltosa was distinguished from C. sake by its higher maximal growth temperature and lower guanine plus cytosine content of its DNA and from C. tropicalis by its failure to utilize soluble starch for growth and its resistance to cycloheximide. The species C. cloacae and C. subtropicalis are placed in synonymy with C. maltosa.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00447328
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 4
    Electronic Resource
    Electronic Resource
    Medically Important Yeasts (1978)
    Palo Alto, Calif. : Annual Reviews
    Annual Review of Microbiology 32 (1978), S. 59-68 
    Details
    ISSN: 0066-4227
    Source: Annual Reviews Electronic Back Volume Collection 1932-2001ff
    Topics: Biology
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1146/annurev.mi.32.100178.000423
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 5
    Electronic Resource
    Electronic Resource
    Fungal colonization of synthetic substrates for use in space craft (1995)
    Springer
    Journal of industrial microbiology and biotechnology 14 (1995), S. 26-30 
    Details
    ISSN: 1476-5535
    Keywords: Fungal colonization ; Space craft materials ; Acremonium obclavatum
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Summary Materials being used or considered for use in space flight were examined for their susceptibility to fungal colonization. The materials included soft goods (clothing) and insulation and fabrication products such as Velcro® attachments and elastic cord binders. Materials were exposed for at least 28 days in a highhumidity chamber colonized with over 50 species of fungi, including those species recommended for determining recalcitrance of materials to fungal biodegradation. At least nine of 25 products demonstrated extensive microscopic colonization by fungi, mostly byAcremonium obclavatum. Challenge procedures that rely on observations with the unaided eye, or 40×magnification of growth by a restricted number of fungal species with a cellulosic substrate as a positive control, are insufficient for determining the resistance of synthetic substrates to fungal colonization.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01570062
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 6
    Electronic Resource
    Electronic Resource
    Mycotoxins of Alternaria alternata produced on ceiling tiles (1998)
    Springer
    Journal of industrial microbiology and biotechnology 20 (1998), S. 53-54 
    Details
    ISSN: 1476-5535
    Keywords: Keywords: Alternaria; mycotoxin; ceiling tiles
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: The production of mycotoxins by Alternaria alternata in cellulosic ceiling tiles was examined with thin-layer chromatography and high-performance liquid chromatography procedures. Alternariol and alternariol monomethyl ether were found in ceiling tile extracts, whereas extracts of control rice cultures of all three isolates produced these mycotoxins plus altenuene and altertoxin I. Extensive fungal growth and mycotoxin production occurred in the ceiling tiles at relative humidities of 84–89% and 97%.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/sj.jim.2900477
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 7
    Electronic Resource
    Electronic Resource
    Comparative study of Aspergillus mycotoxin production on enriched media and construction material (1999)
    Springer
    Journal of industrial microbiology and biotechnology 23 (1999), S. 209-213 
    Details
    ISSN: 1476-5535
    Keywords: Keywords: Aspergillus; mycotoxin; ceiling tiles
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Isolates of Aspergillus flavus and Aspergillus fumigatus from indoor air were compared with a known mycotoxin producer for their capacity to produce mycotoxins on a variety of enrichment media and with growth on indoor substrates such as ceiling tile and wall board. In enrichment media, four of seven isolates of A. flavus produced at least one aflatoxin and both isolates of A. fumigatus produced mycotoxins. The spectrum of mycotoxins and their concentrations varied with the strain and medium. When the mycotoxin-positive strains were grown to a dense concentration on indoor construction and finishing materials such as ceiling tile and wall boards, mycotoxins were not detected in extracts of the materials. Colonization of indoor surfaces by mycotoxin-producing strains of A. flavus and A. fumigatus may not necessarily expose inhabitants to mycotoxins or result in production of mycotoxins.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1038/sj.jim.2900721
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 8
    Electronic Resource
    Electronic Resource
    Effect of polymer differences on fungal penetration of hydrogel lenses (1988)
    Springer
    Journal of industrial microbiology and biotechnology 3 (1988), S. 29-32 
    Details
    ISSN: 1476-5535
    Keywords: Hydrogel lens ; Fusarium solani ; Curvularia lunata ; Fungi ; Growth in hydrogel lenses
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Summary Two chemically distinct types of hydrogel lenses, vifilcon A and bufilcon A, each with a water content of 55%, were challenged in a balanced salts solution withAspergillus fumigatus, Cladosporium cladosporioides, Curvularia lunata andFusarium solani. The lenses were cleaned, disinfected and stained after varying periods of incubation and examined with light microscopy and scanning electron microscopy. For three of the four fungi, the bufilcon A lens was more susceptible to fungal attack than the vifilcon A lens.Curv. lunata produced the greatest number of penetration pegs within 72 h for both lens types. Etching of lens surfaces was observed withC. cladosporioides. In general, the susceptibility of a hydrogel lens to penetration with a fungus appeared to vary with the species of fungus and the chemical composition of the lens.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01569439
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 9
    Electronic Resource
    Electronic Resource
    Evaluation of recalcitrance of mascara in a cartridge container system to microbial challenge (1986)
    Springer
    Journal of industrial microbiology and biotechnology 1 (1986), S. 205-207 
    Details
    ISSN: 1476-5535
    Keywords: Cosmetic preservatives ; Microbial contamination
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Summary A cartridge mascara system designed to minimize the exposure of mascara to the environment during use was evaluated for recalcitrance to bacteria. The design of the system contributed to low numbers of bacteria found in the mascara, but the need for preservatives was not alleviated.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01569273
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 10
    Electronic Resource
    Electronic Resource
    Adherence of organisms to silver-coated surfaces (1995)
    Springer
    Journal of industrial microbiology and biotechnology 15 (1995), S. 372-376 
    Details
    ISSN: 1476-5535
    Keywords: silver ; bacterial adherence ; antimicrobial silver
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: Abstract Pure silver-, silver oxide- and silver chloride-treated surfaces in comparison to polypropylene inhibited both growth and adherence from saline ofSerratia marcescens, Staphylococcus epidermidis, Pseudomonas aeruginosa andCandida albicans. These same organisms demonstrated enhanced adherence to an Ion-Beam-Assisted-Deposited silver surface followed by loss of viability. This type of surface in contrast to the other silver surfaces did not produce zones of inhibition in agar diffusion tests.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01569993
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...