Search Results - "Siddiqui, P. J. A."

Distribution and abundance of dinoflagellates from the coastal waters of Karachi, Pakistan, northern part of the Arabian Sea by Khokhar, F. N., Ahmed, N., Ali, A., Gabol, K., Khooharo, A. R., Faheem, M., Hussain, A., Burhan, Z. N., Siddiqui, P. J. A.

“…Abstract The present study reports on seasonal and spatial variations in diversity, distribution and abundance of dinoflegellates and indicates the presence of…”
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Cytochrome Oxidase: Subcellular Distribution and Relationship to Nitrogenase Expression in the Nonheterocystous Marine Cyanobacterium Trichodesmium thiebautii by BERGMAN, B, SIDDIQUI, P. J. A, CARPENTER, E. J, PESCHEK, G. A

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Morphotaxonomy and seasonal distribution of planktonic and benthic Prorocentrales in Karachi waters, Pakistan Northern Arabian Sea by Munir, Sonia, Burhan, Zaib-un-nisa, Naz, Tahira, Siddiqui, P. J. A, Morton, Steve L

“…Morphotaxonomy and seasonal abundance of dinoflagellates of the genera Prorocentrum and Mesoporos （Prorocentrales） were studied from nutrient-rich waters,…”
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Aerobic nitrogen fixation is confined to a subset of cells in the non-heterocystous cyanobacterium Symploca PCC 8002 by FREDRIKSSON, CHARLOTTA, MALIN, GILLIAN, SIDDIQUI, PIRZADA J. A., BERGMAN, BIRGITTA

“…Symploca PCC 8002 Kützing is a filamentous cyanobacterium that lacks the specialized cells, known as heterocysts, that protect nitrogenase from O2 in most…”
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Glutamine synthetase and nitrogen cycling in colonies of the marine diazotrophic cyanobacteria Trichodesmium spp by CARPENTIER, E. J, BERGMAN, B, DAWSON, R, SIDDIQUI, P. J. A, SÖDERBÄCK, E, CAPONE, D. G

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