Results 1 to 10 of about 488 (111)

Effect of interactions between nitrogen fertilizer (urea) and time periods on the growth of algae Chroococcus sp.

open access: diamondمجلة علوم ذي قار, 2019
This study included isolating, diagnosing and puriflying algae Chroococcus sp. (Blue - green algae) was collected from Al-Garraf River and cultured on ( Ch-10) media (3,5and10)% urea was added in three concentration in addation to control treatment. This
Wesan Fadhel Khalef
doaj   +11 more sources

Assessment of Antioxidant, Antiproliferative and Proapoptotic Potential of Aqueous Extracts of Chroococcus sp. R-10 [PDF]

open access: goldApplied Sciences
The rising incidence of cancer and the limitations of current therapeutic strategies underscore the urgent need to identify novel bioactive compounds for antitumor drug development. Cyanobacteria are widespread Gram-negative, photoautotrophic prokaryotes
Inna Sulikovska   +8 more
doaj   +3 more sources

Mass Cultivation of Chroococcus turgidus and Oscillatoria sp. and Effective Harvesting of Biomass by Low-cost methods [PDF]

open access: diamondNature Precedings, 2010
AbstractThe potential of microalgal biomasses for the production of biochemicals such as pigments, vitamins, antibiotics, polysaccharides, proteins, essential fatty acids, bio-flocculants, enzymes, etc. is well known. The purpose of this study was to cultivate two cyanobacterial species namely Chroococcus turgidus and Oscillatoria sp., isolated from ...
Mohan N   +4 more
  +5 more sources

Seaweed-based alginate/hydroxyapatite composite for the effective removal of bacteria, cyanobacteria, algae, and crystal violet from water [PDF]

open access: yesJournal of Biological Engineering, 2023
A novel cost-effective and multifunctional nanocomposite was developed based on sustainable macroalgae biomass. The brown seaweed Sargassum latifolium was utilized for alginate extraction and the calcareous red seaweed Tricleocarpa fragilis was utilized ...
Mohamed Gomaa, Amal William Danial
doaj   +2 more sources

Physiological and genomic analysis of newly-isolated polysaccharide synthesizing cyanobacterium <i>Chroococcus</i> sp. FPU101 and chemical analysis of the exopolysaccharide

open access: diamondThe Journal of General and Applied Microbiology, 2021
A unicellular cyanobacterium that produces a large amount of exopolysaccharide (EPS) was isolated. The isolate, named Chroococcus sp. FPU101, grew between 20 and 30°C and at light intensities between 10 and 80 μmol m-2 s-1. Purified EPS from Chroococcus sp.
Shinya, Yoshikawa   +6 more
openaire   +5 more sources

Niche Differentiation Characteristics of Phytoplankton Functional Groups in Arid Regions of Northwest China Based on Machine Learning [PDF]

open access: yesBiology
This study investigates the distribution patterns, interspecific relationships, and community stability mechanisms of phytoplankton functional groups, aiming to elucidate the ecological processes that drive phytoplankton communities in aquatic ecosystems
Long Yun   +7 more
doaj   +2 more sources

Effects of Heavy Metal (Pb) on the Growth of Algae Microcystis sp. & Chroococcus sp. Roaa Jafar El-Khairalla

open access: yesمجلة علوم ذي قار, 2019
The Study dealing with the influence of heavy metal(Pb) separately in the growth of the algae Microcystis & chroococcus (cyanophyta)under lab. Conditions,the parameters were total cell count by slid chamber.The results indicates that the toxic effect ...
Roaa El-Khairalla
doaj   +5 more sources

Remediation of Nitrate-Contaminated  Soil by Chroococcus  Sp

open access: greenSSRN Electronic Journal, 2022
Shuaitong Liu, Ying Liu, Yong Cai
openaire   +2 more sources

A Newly Isolated Strain of Chroococcus sp.: Biotechnological Potential and Antitumor Properties

open access: closedActa Microbiologica Bulgarica
Cyanobacteria are increasingly utilized for biomass and various applications such as food, cosmetics, and pharmaceuticals. Amidst the global impact of cancer and the limitations of current treatments, research suggests the potential of cyanobacterial polysaccharides in combating cancer and enhancing conventional therapies.
I. Vasileva   +4 more
openaire   +2 more sources

THE POTENTIAL FOR USING CULTURE FILTRATE OF CHROOCOCCUS MINUTUS AS FUNGICIDAL AGENT AGAINST PHYTOPATHOGENIC PYTHIUM SP. [PDF]

open access: bronzeEgyptian Journal of Phycology, 2008
Ibraheem Ibraheem   +3 more
openaire   +2 more sources

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