Results 261 to 270 of about 127,694 (289)
Some of the next articles are maybe not open access.
Airborne fungal spores at Nagarjunanagar
Proceedings / Indian Academy of Sciences, 1988Airborne fungal flora of Nagarjunanagar was studied by using vertical cylinders for a period of two years, from 1st January 1982 to 31st December 1983 at 12 m height and for one year (during 1982) at 1 m height. Out of 75 fungal spore types identified, only 10–30 types were observed on more than 200 days in a year.Cladosporium was the dominant type and
P. Siva Sankara Rao, K V Mallaiah
openaire +1 more source
Hygroscopicity of fungal spores
1996Publisher Summary Fungal spores are particles that may cause respiratory symptoms and allergies. The assessment of respiratory exposure to these particles requires information on the concentration, composition of fungal flora, and aerodynamic diameter of the spores. If a particle is hygroscopic, its size may dramatically increase in the human airways,
T. Reponen +4 more
openaire +1 more source
Sensitization to fungal spores
Review of Palaeobotany and Palynology, 1967Abstract The author has studied botanically the fungal spores which are found in the surroundings of patients suffering from rhinitis or asthma at the time of investigation. Penicillium was noted to be predominant, followed by the group of Cladosporium, Alternaria, Aspergillus, Rhizopus , and Mucor , and rarely by Phoma, Fusarium, Trichothecium,
openaire +1 more source
Pesticide Science, 1973
AbstractA survey is made of the use of microelectrophoresis to study surface charges on fungal spores in aqueous suspension. The method involves observation of individual spores under the microscope and measurement of rates of migration in a known potential gradient. Charge characteristics can be modified by specific chemical and enzymic treatments and
openaire +1 more source
AbstractA survey is made of the use of microelectrophoresis to study surface charges on fungal spores in aqueous suspension. The method involves observation of individual spores under the microscope and measurement of rates of migration in a known potential gradient. Charge characteristics can be modified by specific chemical and enzymic treatments and
openaire +1 more source
Mitochondrial DNA synthesis during fungal spore germination
Archiv f�r Mikrobiologie, 1972Germinating spores of the fungus Botryodiplodia theobromae incorporated guanine-8-C14 into both the nuclear DNA and mitochondrial DNA fractions. Ethidium bromide inhibited the synthesis of mitochondrial DNA without having a significant effect on nuclear DNA synthesis or on the rate and extent of spore germination.
Larry D. Dunkle +2 more
openaire +2 more sources
An improved vacuum collector for fungal spores
Experientia, 1980An all-glass improved vaccum collector for fungal spores is described and its merits mentioned. The description of the required components is also given. This vacuum collector combines the merits of smaller dimension and greater efficiency by accommodating Conway Diffusion cells in the spore receiving vessel.
P N, Singh, M, Salim
openaire +2 more sources
Fungal spore attachment to substrata
Fungal Biology Reviews, 2022Joseph G. Vasselli, Brian D. Shaw
openaire +1 more source
Fungal spores and other microfossils
1998Fungal remains from a range of depositional environments have been used in stratigraphy and palaeoecology. A variety of fungal parts, including mycelium, hyphae, fruit-bodies and spores are preserved as fossils in anaerobic environments, in much the same way as pollen grains.
openaire +1 more source