Results 41 to 50 of about 225,791 (217)

Spatiotemporal bioaccumulation of lead, cadmium, zinc and copper metals in lettuce sea Ulva lactuca harvest in two Algerian West Coasts [PDF]

, 2018
This work brings an evaluation of the quality of littoral zone of Algerian in two neighbouring port coasts, namely, Honaine and Beni Saf, chosen as significant discharge sites.
Abi-Ayad, Linda, Belkhouche, Nassereddine, Ghezlaoui, Sidi Mohammed Bahae Ddine, Morillo Aguado, José   +3 more
core   +1 more source

High Variability in Cellular Stoichiometry of Carbon, Nitrogen, and Phosphorus Within Classes of Marine Eukaryotic Phytoplankton Under Sufficient Nutrient Conditions

Frontiers in Microbiology, 2018
Current hypotheses suggest that cellular elemental stoichiometry of marine eukaryotic phytoplankton such as the ratios of cellular carbon:nitrogen:phosphorus (C:N:P) vary between phylogenetic groups. To investigate how phylogenetic structure, cell volume,
Nathan S. Garcia, Julie Sexton, Tracey Riggins, Jeff Brown, Michael W. Lomas, Adam C. Martiny, Adam C. Martiny   +6 more
doaj   +1 more source

Rhodoliths and rhodolith beds [PDF]

, 2013
Rhodolith (maërl) beds, communities dominated by free living coralline algae, are a common feature of subtidal environments worldwide. Well preserved as fossils, they have long been recognized as important carbonate producers and paleoenvironmental ...
Filho, Gilberto M. Amado, Foster, Michael S., Kamenos, Nicholas A., Riosmena-Rodriguez, Rafael, Steller, Diana L.   +4 more
core   +1 more source

The use of artificial feed in Haliotis squamata farming in submerged cage culture system at Lae-Lae island, Makassar

Revista Ambiente & Água, 2021
This study investigated the use of a combined formula of artificial feed and fresh marine algae Gracilaria sp in a submerged cage culture system and its effect on Haliotis squamata relative growth and survival rates.
Hadijah Hadijah, Mardiana Mardiana, Erni Indrawati, Sutia Budi, Zainuddin Zainuddin   +4 more
doaj   +1 more source

Antimicrobial Agents from Marine Algae [PDF]

Antimicrobial Agents and Chemotherapy, 1975
The antimicrobial activity of five compounds extracted from marine algae was tested against Staphylococcus aureus, Salmonella choleraesuis, Mycobacterium smegmatis, Candida albicans , and Escherichia coli .
J J, Sims, M S, Donnell, J V, Leary, G H, Lacy   +3 more
openaire   +2 more sources

Research Progress of Marine-algae Biopharmaceutical Promoting the Construction of Maritime Power

Haiyang Kaifa yu guanli, 2023
The rich polysaccharides in marine algae cells are the frontier hotspots in the field of marine biomedicine in the future. At present, the accumulation of polysaccharides in marine algae mainly focuses on macroalgae.
Zian REN, Junren CHEN, Bo WANG, Fengxun TAN, Lijie ZHANG   +4 more
doaj  

Structural and Elemental Analysis of the Freshwater, Low-Mg Calcite Coralline Alga Pneophyllum cetinaensis

Plants, 2020
Coralline algae are one of the most diversified groups of red algae and represent a major component of marine benthic habitats from the poles to the tropics. This group was believed to be exclusively marine until 2016, when the first freshwater coralline
Federica Ragazzola, Regina Kolzenburg, Jurgita Zekonyte, Sebastian Teichert, Chulin Jiang, Ante Žuljević, Annalisa Caragnano, Annalisa Falace   +7 more
doaj   +1 more source

Review on resources, cultivation and utilisation of marine macroalgae in India [PDF]

, 2014
Marine macro algae, popularly known as seaweeds belong to non-flowering plants and inhabit the marine ecosystem. These autotrophic plants are commonly found in intertidal as well as in the subtidal regions of the sea.
Baby UshaKiran, M S, Kaladharan, P, Merlee Treasa, M V   +2 more
core  

Potential uptake of dissolved organic matter by seagrasses and macroalgae [PDF]

, 2011
Dissolved organic nitrogen (DON) acts as a large reservoir of fixed nitrogen. Whereas DON utilization is common in the microbial community, little is known about utilization by macrophytes.
Bouma, Tjeerd J., Brun Murillo, Fernando Guillermo, Hendriks, Iris E., Lara, Miguel, Middelburg, Jack J., Morris, Edward P., Peralta González, Gloria, Soetaert, Karline, Van Engeland, Tom   +8 more
core   +5 more sources

The distribution of marine algae [PDF]

, 1925
Thesis (M.A.)--Boston ...
Navarro, Miguel Angel
core   +1 more source