Search Results - "microscope"

Argentinean Bacillus thuringiensis strains exhibiting distinct morphology of their parasporal crystals by Peralta, Cecilia, Sauka, Diego Herman, Marozzi, Antonela Alejandra, del Valle, Eleodoro Eduardo, Palma, Leopoldo

“…Each strain was grown in liquid CCY sporulation medium6 for ∼48h (150rpm) until no vegetative cells were observed under a light microscope. The presence of parasporal crystals was first determined using Coomassie blue stained slides1 (1000×) under a Nikon E100 light microscope and confirmed later by a Nikon Ti-Eclipse phase contrast microscope (1000×) (data not shown). …”
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Weather-based predictive models for Diaporthe helianthi ascospore release in Uruguay by Moschini, Ricardo Carlos, Rodríguez, M.J, Martinez, Malvina Irene, Stewart, S.

“…In this study, ascospores were trapped on microscope slides with solid petroleum jelly which were placed on top of flat open cages filled with natural infected stubble. …”
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Estudio ultraestructural de la epidermis foliar de Cajanus indicus L by Espinoza, A.M., Flores, E.M.

“…Scanning electron microscope studies on the foliar epidermis of Cajanus indicus revealed structural details not previously described. …”
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Studies of Aβ aggregation, toxicity and cellular uptake by Beretta, Chiara

“…A preliminary experiment was carried out, in which labeled Aβ42 at a concentration of 2.1 μM was added to human CHME3 microglial cells and studied under the confocal microscope. Aβ seemed to be internalized by the cells. …”
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Rapport sur l'elevage en Afrique equatoriale francaise by Anonymous

“…En regions tropicales et équatoriales de l'Afrique française, l'élevage est avant tout conditionné par la pathologie : il est impossible, dans ces territoires, de pratiquer l'animaliculture en dehors du contrôle du microscope. C'est là un axiome que doit avoir perpétuellement présent à l'esprit celui dont l'activité doit s'orienter dans ce sens : sinon un échec cuisant sera la conclusion de la non-observation de cette règle.…”
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Estudios sobre polen de Phaseolus by Taylor B., A. S.

“…Observations were conducted under a compound microscope on the apertures, sculpturing, patterns, stratification, shape and size of the sporoderm. …”
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Differences in the growth stages of Erysiphe pisi on cultivars of field pea (Pisum sativum L.) by Su, H., Hwang, S.F., Chang, K.F., Conner, R.L., Howard, R.J., Turbull, G.D., Blade, S.F.

“…The growth stages of E. pisi were observed on these cultivars with an environmental scanning electron microscope and a light microscope. No significant differences in the number of conidia with appressoria within 12 h of incubation and in the shape of the appressoria through the 72-h incubation on all cultivars. …”
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Relative roles of wind, crop seeds, and cattle in the dispersal of Striga species by Berner, D.K., Cardwell, K., Faturoti, B., Ikie, F., Williams, O.

“…In field trials conducted in Nigeria during 1991-92, the factors affecting the seed dispersal of Striga spp. were evaluated. Petrolatum-coated microscope slides placed at regular intervals from S. hermonthica plants and suspended from trees at 1-, 2- and 3-m above-ground heights within and around infested fields indicated that distribution of seeds of this weed by wind was not extensive. …”
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Diagnostiska metoder för växtvirus i nematodvektorer by Andersson, Veronika, Klingberg, Helene

“…One such method could be negative contrasting using transmission electron microscope (TEM). Using this method, virus particles can be identified quickly as TRV is easily recognizable due to its characteristically rectangular shape. …”
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Protocol and analysis of in vivo pollen tuve growth = Protocolo y análisis del crecimiento in vivo del tubo polínico en yuca/mandioca by Pineda, Lizzeth Marcela, Ramos, Lisette Natalia, Wedzony, Maria, Ceballos, Hernán

“…Then images of pollen tube growth taken with a fluorescence microscope are presented to illustrate the process. …”
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Estudio ultraestructural de la epidermis foliar de Phaseolus vulgaris L by Flores, E.M., Espinoza, A.M., Kozuka, Y.

“…The epidermal cells of Phaseolus vulgaris L. were studied by means of a Scanning Election Microscope and the following results were obtained. …”
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Morphological description and illustration of the female developmental stages of Stictococcus vayssierei (Homoptera: Stictoccocidae) by Tindo, M., Doumtsop, A., Goergen, Georg E., Hanna, R.

“…A glass binocular magnifier was used to observe morphological changes of live individuals and slide-mounted individuals of all developmental stages were examined with a compound microscope. Stictococcus vayssierei females went through three developmental stages—two larval instars and an adult stage. …”
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Vibratome technology for histological analysis of embryo development in cassava = Utilización del vibrátomo para análisis histológico del desarrollo embrionario en yuca/mandioca by Buitrago, María Eugenia, Lentini, Zaida, Tabares Z., Eddie, Vanegas, Freddy, Wedzony, Maria, Ceballos, Hernán

“…Then images of pollen tube growth taken with a fluorescence microscope are presented to illustrate the process. …”
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First report of Cymbidium mosaic virus and Odontoglossum ring spot virus in Argentina by Cánovas, Silvina Edith, Ballari, María Celeste, Nome Docampo, Claudia

“…Oncidium Sharry Baby orchids from nursery greenhouses in Buenos Aires, Argentina with viral symptoms were processed for transmission electron microscope observations. Two types of viral particles, morphologically different, were observed. …”
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The Congo puzzle: Evolving livelihoods and poverty in the Democratic Republic of Congo (1970-2010) – a summary by Marivoet, Wim

“…In short, viewed through a macro-economic telescope everybody must have been moribund, but through a microscope many seemed to be alive and kicking. To solve this “Congo puzzle”, five hypotheses will be put forward. …”
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Diet of an anecic earthworms from the Colombian savannas: a question about ecological categories by Mariani, L, Bernier, N, Jiménez Jaén, J.J., Decaëns, Thibaud

“…Eighty percent of plant fragments were microscopic, and mostly incorporated into the organo-mineral earthworm casts well preserved in the gizzard. …”
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Revision of the family Carabodidae (Acari, Oribatida) V. Fourth part. Two new species of the genus Congocepheus from the Republic of Rwanda: Congocepheus rwandensis sp. n., and Con... by Fernandez, Nestor, Theron, Pieter Daniel, Leiva, Sergio Dante

“…Two new species from Rwanda are described utilizing optical and scanning electron microscope observations: Congocepheus rwandensis sp. n. and Congocepheus kayoveae sp. n. are compared to Congocepheus taurus Balogh 1961.…”
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The Preimaginal Phases and Development of Pachycrepoideus vindemmiae (Hymenoptera, Pteromalidae) on Mediterranean Fruit Fly, Ceratitis capitata (Diptera, Tephritidae) by Tormos, José, Beitia, Francisco J., Böckmann, Elias A., Asís, Josep D., Fernandez, Severiano

“…The results show that the eggs and different larval instars of this parasitoid can be unambiguously identified only by scanning electron microscope.…”
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Parasitoid survey of California red scale ('Aonidiella auratii') in Citrus groves in andalucía (South Spain) by Vela-López, José M., Urbaneja, Alberto, Urbaneja, Alberto, Boyero, Juan R.

“…Infested leaves, twigs and fruits were taken to the laboratory, where 100 scales per plant substrate were observed under microscope binocular. We have detected three Aphelinidae (Hymenoptera) species: Aphytis melinus DeBach, Aphytis sp. …”
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Micromechanical behaviour of apple tissue in tensile and compression tests: Storage conditions and cultivar effect by Alamar, María C., Vanstreels, E., Oey, M. L., Moltó, Enrique, Nicolai, Bart M.

“…The micromechanical behaviour of apple tissue was studied using a miniature tensile stage positioned underneath a microscope that allowed for simultaneous acquisition of force-displacement curves while the deformation of the individual cells was followed and recorded. …”
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