Results 21 to 30 of about 208,706 (350)

ALGAL VEGETATION OF THE KASUMI ROCK ICE-FREE AREA, PRINCE OLAV COAST, ANTARCTICA

open access: yesAntarctic Record, 1968
On February 20, 1961, the writer collected algae in the Kasumi Rock ice-free area, which is located around 68°21' S and 42°13' E, on the Prince Olav Coast, Antarctica, and reported already on the diatom flora thereof (FUKUSHIMA, 1962).
Hiroshi FUKUSHIMA
doaj   +1 more source

SESONAL VARIATION IN THE NATUTAL DIET OF KHISHNI LIZA ABU (HECKEL, 1843) FROM TIGRIS RIVER, IRAQ [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2012
:A total of 467 fish of Khishni, Liza abu (Heckel,1843) were collected to study their natural diets and its seasonal variation. Four stations at Tigris River between Wana (Nynawa) at North and Al- Zaafaraniya South of Baghdad; had been chosen for this ...
FAOUZEA J. SHALASH   +3 more
doaj   +1 more source

The influence of forest-forming tree species on diversity and spatial distribution of algae in forest litter

open access: yesFolia Oecologica, 2018
The forest litter plays a significant role in forest ecosystems. The composition of the litter biota comprises micro- and mesofauna, and a great diversity of microorganisms, including unrecognized algae (eukaryotic representatives and Cyanoprokaryota ...
Maltsev Yevhen, Maltseva Irina
doaj   +1 more source

A field-deployable and handheld fluorometer for environmental water quality monitoring

open access: yesMicro and Nano Systems Letters, 2018
This work reports the development of a field-deployable and fully handheld fluorometer for environmental water monitoring. Our developed fluorimeter can detect both green algae and cyanobacteria (blue-green algae) while simultaneously differentiating and
Young-Ho Shin   +2 more
doaj   +1 more source

Special Issue on Harmful Cyanobacteria and Their Metabolites

open access: yesApplied Sciences, 2022
Cyanobacteria, previously called blue-green algae, are photosynthetic microorganisms which thrive especially in aquatic ecosystems suffering from eutrophication [...]
Jussi Meriluoto, Nada Tokodi
doaj   +1 more source

Prebiotic Efficiency of Blue Green Algae on Probiotics Microorganisms

open access: yes, 2017
Blue green algae also called cyanobacteria are considered to be the photosynthetic prokaryotes. Their similarities with both higher plants and simple bacteria have made them ideal model systems for intensive research in varied spheres of biology.
Sneh Gupta, C. Gupta, D. Prakash
semanticscholar   +1 more source

RecepNet: Network with Large Receptive Field for Real-Time Semantic Segmentation and Application for Blue-Green Algae

open access: yesRemote Sensing, 2022
Most high-performance semantic segmentation networks are based on complicated deep convolutional neural networks, leading to severe latency in real-time detection. However, the state-of-the-art semantic segmentation networks with low complexity are still
Kaiyuan Yang   +9 more
doaj   +1 more source

Distribution of blue-green algae (Cyanophyta) in streams of Mt. Stara planina: Serbia [PDF]

open access: yesArchives of Biological Sciences, 2002
Distribution of blue-green algae was studied at 14 sites along five streams in the Stara Planina mountains. Algological samples were taken from the community of benthos and periphyton in the spring (March-May 1991), summer (June-August 1991, August 1996,
Simić Snežana B.
doaj   +1 more source

Coralline algae as a globally significant pool of marine dimethylated sulfur [PDF]

open access: yes, 2015
This research was conducted while H.B. was in receipt of Natural Environment Research Council funding (NE/H525303/1) and a Marine Alliance for Science and Technology for Scotland (MASTS) Research Fellowship (funding provided by the Scottish Funding ...
Burdett, Heidi L.   +7 more
core   +1 more source

Capillary Electrophoresis Single-Strand Conformational Polymorphisms as a Method to Differentiate Algal Species

open access: yesJournal of Analytical Methods in Chemistry, 2015
Capillary electrophoresis single-strand conformational polymorphism (CE-SSCP) was explored as a fast and inexpensive method to differentiate both prokaryotic (blue-green) and eukaryotic (green and brown) algae. A selection of two blue-green algae (Nostoc
Alice Jernigan, Christa Hestekin
doaj   +1 more source

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