Results 181 to 190 of about 109,414 (313)

A unique sessile loricate euglenid, Lepocinclis loricata sp. nov. (Euglenophyta, Phacaceae), from South Africa: Evolutionary implications

Journal of Phycology, EarlyView.
Abstract In this paper, we describe Lepocinclis loricata sp. nov. (Phacaceae), a sessile loricate euglenid that differs from all known loricate taxa by its unique combination of the presence of a lorica, monad morphology, sessile habit, and phylogenetic position within the Phacaceae. Populations of this species inhabit two turbid, silt‐rich waterbodies,
Bożena Zakryś, Sanet Janse van Vuuren, Aleksandra Kluczek, Maja Łukomska‐Kowalczyk   +3 more
wiley   +1 more source

Land use and soil drainage interactions drive macroinvertebrates and diatoms composition but not their diversity. [PDF]

Sci Rep
Ortega JCG, Hall RL, Ezzati G, Mellander PE.   +3 more
europepmc   +1 more source

Phytoplankton growth and potential cyanotoxin production differ in response to nitrogen and phosphorus amendments in late summer communities from Kabetogama Lake (Minnesota, United States)

Journal of Phycology, EarlyView.
Abstract Cyanotoxins such as microcystin (MC), cylindrospermopsin, and saxitoxin are secondary metabolites that are rich in nitrogen (N). Most cyanobacteria grow best on reduced inorganic N (ammonium, NH4), but when NH4 is absent, cyanobacteria can activate physiological pathways to process other N forms (e.g., nitrate; NO3).
James H. Larson, Ryan P. Maki, Sean W. Bailey, Victoria G. Christensen, Keith A. Loftin, Erin A. Stelzer, James C. Smith, Seth A. McWhorter   +7 more
wiley   +1 more source

Benthic diatoms and phytoplankton diversity in urban streams and ponds: charting a course for conservation. [PDF]

Biodivers Conserv
Castro-Castellon AT, Hill MJ, Conroy E, Daw A, Gurung H, Hernández-Avilés JS, J Hobbs S, Salinas-Camarillo VH, Thornhill I.   +8 more
europepmc   +1 more source

Seasonal succession and niche differentiation in Skeletonema species driven by temperature and salinity in inner Tokyo Bay

Journal of Phycology, EarlyView.
Abstract The genus Skeletonema is a dominant diatom in coastal waters worldwide, frequently causing blooms, and it includes several cryptic species. To elucidate the occurrence patterns and niche differentiation among Skeletonema species in Tokyo Bay, Japan, sampling was conducted between June 2021 and February 2023.
Toshiya Katano, Tomohiro Suematsu, Ayane Tanaka, Saori Yasui‐Tamura, Fuminori Hashihama   +4 more
wiley   +1 more source

Light spectra influence biomass and phenolics while sustaining high fucoxanthin in the tropical indigenous diatom <i>Thalassiosira weissflogii</i>. [PDF]

PeerJ
Tan HN, Yeap SK, Tan JP, Fatimah MY, Malinna J, Abdu Rahman N.   +5 more
europepmc   +1 more source

How do I publish the name of a new species of algae? A basic guide

Journal of Phycology, EarlyView.
Abstract A basic guide to the requirements of the International Code of Nomenclature for algae, fungi, and plants for the publication of a valid name of new species (and infraspecific taxa) of living algae is provided. It is intended to aid phycologists so that an accurate inventory of the world's algal diversity is achieved.
Michael D. Guiry
wiley   +1 more source

The genome of Pleurosigma provides insights into the evolutionary adaptations of pelagic diatoms. [PDF]

DNA Res
Jian J, Chen C, Fang X, Workman CT, Ostenfeld Larsen T, Li Y, Sonnenschein EC.   +6 more
europepmc   +1 more source

diatom

Citation: 'diatom' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14585 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Nanoparticles in Periodontology and Implant Dentistry: From Mechanisms to Clinical Applications

Journal of Periodontal Research, EarlyView.
Nanotechnology holds significant promise in improving dental care, yet there is a need for more reliable clinical studies to validate its effectiveness and safety. ABSTRACT Recent advances in nanotechnology are reshaping the landscape of periodontology and implant dentistry, particularly through the application of nanoparticles (NPs).
Chun Xu, Yuan Chen, Mario Romandini, Håvard Jostein Haugen, Sašo Ivanovski   +4 more
wiley   +1 more source