Results 51 to 60 of about 18,129 (221)
Cytochemical localization of acid phosphatase in Stigeoclonium tenue (Chaetophorales, Chlorophyceae) [PDF]
, 2006 Nonspecific acid phosphatases are a group of enzymes whose activity increases the availability of exogenous and endogenous orthophosphate either through extra- or intracellular hydrolysis of phosphate compounds.
Caceres, Eduardo Jorge +2 more
core
Different fates of the chloroplast tufA gene following its transfer to the nucleus in green algae [PDF]
, 1990 Previous work suggested that the tufA gene, encoding protein synthesis elongation factor Tu, was transferred from the chloroplast to the nucleus within the green algal lineage giving rise to land plants.
Baldauf, S.L. +2 more
core +4 more sources
Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.Microeukaryote dynamics across a eutrophication gradient in Greater Paris region lakes showed richness peaking at intermediate trophic levels and communities becoming more modular, variable, and less connected with higher trophic status compared to oligo‐to‐mesotrophic lakes.
Sébastien Duperron +13 more
wiley +1 more source
Revista de Biología Tropical, 2015 Phytoplankton constitutes the primary producers of aquatic ecosystems and represents the food chain base that supports the commercial fisheries of most water bodies.
Elliot Haruna Alhassan
doaj
Phytoplankton Diversity as Ecological Indicator in Jimbaran Bay Waters [PDF]
, 2014 A study was carried out to evaluate the ecological condition in Jimbaran Bay Waters by using Phytoplankton Diversity Index. The study was conducted at Balangan, Pemuda, Jimbaran, Kedonganan, Kelan and Segara Beach located in Jimbaran Bay. Shannon-Wiener
Perwira, I. Y. (Ima), Ulinuha, D. (Devi)
core
Environmental DNA, Volume 8, Issue 3, May–June 2026.The community structure of photosynthetic planktonic microeukaryotes in the floodplain lakes of the Tocantins‐Araguaia River basin is influenced by a combination of environmental filters and spatial processes. Phylogenetic information from this community highlights the importance of conserving less degraded areas to preserve the evolutionary diversity ...
Jocilaine Santos de Jesus +8 more
wiley +1 more source
The phytoplankton of an enriched, soft-water lakel subject to intermittent hydraulic flushing (Grasmere, English Lake District) [PDF]
, 1982 This paper describes some characteristic features of the phytoplankton of Grasmere, one of the smaller of the principal lakes of the English Lake District, and attempts to relate these to distinctive physical and chemical properties of the lake ...
Lund, J.W.G., Reynolds, C.S.
core
Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.Biofloc technology and periphyton‐based systems enhance the sustainable production of giant freshwater prawn (Macrobrachium rosenbergii). A PRISMA‐guided review (2005 – 2024) shows that BFT improves survival (75 – 78 %) and feed efficiency, while periphyton supports natural productivity in grow‐out.
Md. Abdul Halim +7 more
wiley +1 more source
Deep-water macroalgae from the Canary Islands: new records and biogeographical relationships [PDF]
, 1993 Due to the geographical location and paleobiogeography of the Canary Islands, the seaweed flora contains macroalgae with different distributional patterns.
A. B. Joly +48 more
core +1 more source
Food Science &Nutrition, Volume 14, Issue 4, April 2026.Halopithys incurva is a red macroalga distributed across the Mediterranean Sea and North‐East Atlantic, with occasional reports from the Indian Ocean. It exhibits a rich chemical diversity, including isoflavones, bromophenols, MAAs, pigments, phycobiliproteins, primary metabolites, and neuroactive compounds.
Youssra Aalilou +9 more
wiley +1 more source