• Publications
  • Influence
Effect of cobalt on growth, pigments and the photosynthetic electron transport in Monoraphidium minutum and Nitzchia perminuta
The unicellular green alga Monoraphidium minutum and the diatom Nitzschia perminuta were cultured under different concentrations of Co2+. Growth and pigment content were slightly increased at lowExpand
  • 98
  • 6
  • PDF
Effect of two species of cyanobacteria as biofertilizers on some metabolic activities, growth, and yield of pea plant
Two cyanobacterial species (Nostoc entophytum and Oscillatoria angustissima) were tested as biofertilizers, substituting the normally used chemical fertilizer, for pea plant. Inoculation of soil withExpand
  • 67
  • 6
  • PDF
Growth and heavy metals removal efficiency of Nostoc muscorum and Anabaena subcylindrica in sewage and industrial wastewater effluents.
The growth of Nostoc muscorum and Anabaena subcylindrica in sterilized sewage wastewater and N. muscorum in sterilized wastewater of El-Soda Company was higher than those grown in Allen syntheticExpand
  • 92
  • 5
Comparative Studies on the Green Algae Chlorella homosphaera and Chlorella vulgaris with Respect to Oil Pollution in the River Nile
The effect of oil pollution on growth and metabolic activitiesof the fresh water algae Chlorella homosphaera and C.vulgaris was studied. The study was conducted on two locationsin the river Nile, oneExpand
  • 43
  • 5
Stable Transformation of the Intact Cells of Chlorella Kessleri with High Velocity Microprojectiles
A transgenic expression system of Chlorella kessleri using the gene for β-glucuronidase (GUS) was developed. Cells of this unicellular green alga were bombarded with the plasmid pBI 121, which bearsExpand
  • 49
  • 4
Differential effects of Co(2+) and Ni(2+) on protein metabolism in Scenedesmus obliquus and Nitzschia perminuta.
Growth, morphological changes, amino acid composition, total soluble protein, and protein electrophoretic pattern were monitored for Scenedesmus obliquus and Nitzschia perminuta grown in the presenceExpand
  • 51
  • 3
Bioremediation of different types of polluted water using microalgae
The present investigation was attempted to reduce the toxic pollutants from the different mixtures of water samples (sewage, sea and well) using the freshwater alga, Chlorella vulgaris and the marineExpand
  • 31
  • 3
Effective technological pectinases by Aspergillus carneus NRC1 utilizing the Egyptian orange juice industry scraps.
Abstract The production of a notable and highly effective pectinase by the local fungal strain Aspergillus carneus NRC1 utilizing the abundant Egyptian orange peels and pulps (OPP) scraps excluded inExpand
  • 26
  • 3
Biodegradation of dyes by some green algae and cyanobacteria.
Abstract The ability of Chlorella vulgaris, Lyngbya lagerlerimi, Nostoc lincki, Oscillatoria rubescens, Elkatothrix viridis and Volvox aureus to decolorize and remove methyl red, orange II, G-RedExpand
  • 130
  • 2