Results 21 to 30 of about 225,791 (217)

Marine benthic algae from Uruçuca, Bahia, Brazil. [PDF]

open access: yes, 2001
Algas marinas bentónicas del municipio de Urupica, Bahia, Brasil.Key words. Bahia, Brasil, check-list, scaweeds.Palabras clave.
Castro Nunes, José Marcos de   +4 more
core   +3 more sources

Seasonal photosynthesis, respiration, and calcification of a temperate Maërl bed in southern Portugal [PDF]

open access: yes, 2020
Rhodolith (maerl) beds are biodiversity hotspots with a worldwide distribution. Maerl is the general term for free-living non-geniculate rhodoliths or coralline red algae. In southern Portugal, maerl beds are mainly composed of Phymatolithon lusitanicum,
Barrote, Isabel   +4 more
core   +1 more source

The first two complete mitochondrial genomes for the family Triglidae and implications for the higher phylogeny of Scorpaeniformes

open access: yesScientific Reports, 2017
The mitochondrial genome (mitogenome) can provide useful information for analyzing phylogeny and molecular evolution. Scorpaeniformes is one of the most diverse teleostean orders and has great commercial importance.
Lei Cui   +7 more
doaj   +1 more source

Anaerobic degradation of dimethylsulfoniopropionate to 3-S-methylmercaptopropionate by a marine Desulfobacterium strain [PDF]

open access: yes, 1993
Dimethylsulfoniopropionate, an osmolyte of marine algae, is thought to be the major precursor of dimethyl sulfide, which plays a dominant role in biogenic sulfur emission.
Dijkhuizen, Lubbert,   +3 more
core   +2 more sources

Effects of yam powder on the quality of xylitol chiffon cake

open access: yesShipin yu jixie, 2022
Objective: The yam powder was applicated and added in xylitol chiffon cake to investigate its effects on the quality of cake. Methods: In the process of preparing xylitol yam chiffon cake,the specific volume, relative density of batter, moisture content,
ZHANG Min-hua   +5 more
doaj   +1 more source

Physiological performance by growth rate, pigment and protein content of the brown seaweed Sargassum filipendula (Ochrophyta: Fucales) induced by moderate UV radiation exposure in the laboratory

open access: yesScientia Marina, 2020
UV radiation is a factor affecting the distribution and physiology of photosynthetic organisms in an aquatic ecosystem. Studies with macroalgae indicate diverse biological disturbances in response to UV radiation.
Luz K. Polo, Fungyi Chow
doaj   +1 more source

Biological mechanisms of invasive algae and meta-analysis of ecological impacts on local communities of marine organisms

open access: yesEcological Indicators, 2023
The frequent invasion of organisms poses a serious threat to biodiversity, ecosystem service functions, and economic development. Invasions from terrestrial systems have been well studied, but invasions from marine systems still lack a literature review,
Huili Li   +7 more
doaj   +1 more source

The Potential of Seaweeds as a Source of Functional Ingredients of Prebiotic and Antioxidant Value [PDF]

open access: yes, 2019
Two thirds of the world is covered by oceans, whose upper layer is inhabited by algae. This means that there is a large extension to obtain these photoautotrophic organisms.
Gomez Zavaglia, Andrea   +4 more
core   +1 more source

High CO2 decreases the long-term resilience of the free-living coralline algae Phymatolithon lusitanicum [PDF]

open access: yes, 2018
Maerl/rhodolith beds are protected habitats that may be affected by ocean acidification (OA), but it is still unclear how the availability of CO2 will affect the metabolism of these organisms.
Amado-Filho   +55 more
core   +1 more source

Variation of antioxidant capacity and antiviral activity of the brown seaweed Sargassum filipendula (Fucales, Ochrophyta) under UV radiation treatments

open access: yesApplied Phycology, 2022
Physiological responses in seaweeds are influenced by environmental conditions such as UV radiation among other abiotic factors, concerns that must be taken into account for bioprospecting purposes.
Luz K. Polo, Fungyi Chow
doaj   +1 more source

Home - About - Disclaimer - Privacy