Results 51 to 60 of about 11,162 (219)

Antibacterial Activity of Chlorophyta, Phaeophyta, and Rhodophyta Using Various Antibiotics as Positive Controls: A Systematic Review and Meta-Analysis

open access: yesSqualen
Different species of marine macroalgae have been reported to demonstrate antimicrobial activities against numerous bacteria, with varying results. According to the studies, other antibiotics have been used as positive controls.
Aisah Aisah   +2 more
doaj   +1 more source

Floristic study on benthic marine algae of Bahia Concepcion, B.C.S., Mexico

open access: yesCiencias Marinas, 1993
Results are presented of a study on the algae from the waters of Bahía Concepción, B.C.S., in the Gulf of California. The floristic list includes data on the species found, the state of reproduction, tidal levels, type of coast, substrate and epiphytism.
LE Mateo-Cid   +3 more
doaj   +1 more source

Drift Seaweed as a Multifunctional Resource for Sustainable Coastal Agroecosystems

open access: yesApplied and Environmental Soil Science, Volume 2026, Issue 1, 2026.
The growing global population continues to intensify the demand for food and feed, thereby raising pressure on available soil and water resources. As a matter of fact, sustainable agricultural practices are urgently needed to reduce environmental strain while maintaining productivity.
Allois K. Luvai   +2 more
wiley   +1 more source

Sustainable Energy Through Pyrolysis: Bridging Innovation With Implementation in Biomass Conversion

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Biomass pyrolysis is a promising thermochemical process for converting organic feedstocks into bio‐oil, biochar, and syngas, with potential to reduce fossil fuel dependence, mitigate greenhouse gas (GHG) emissions, and address bio‐waste challenges.
Chong Shin-Yee   +8 more
wiley   +1 more source

Production and fate of macroalgal carbon in the ocean: How much do macroalgal organics matter?

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 6, Page 799-814, December 2025.
Abstract Global carbon sequestration by macroalgae is hypothesized to rival rates in other blue carbon ecosystems. However, quantifying macroalgal carbon sequestration is challenging as it is hypothesized to occur outside macroalgal ecosystems, with 73% of sequestration occurring when dissolved organic carbon (DOC) is exported to deep ocean waters.
Jessica Gould   +2 more
wiley   +1 more source

Analysis of the Total Level of Flavonoids in the Brown Algae (Phaeophyceae) Extract as Analgesic and Anti-Inflammatory Drugs

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2022
Objective: To determine the total level of flavonoids in brown algae extract Padina sp., Sargassum sp., and Turbinaria sp., which could serve as an analgesic and anti-inflammatory drug. Material and Methods: This is an experimental study with a one-shot
Andi Tajrin   +5 more
doaj  

Embriogénesis en Cystoseira abies-marina (Gmelin) C. Agardh (Phaeophyta): importancia biosistemática [PDF]

open access: yes, 1988
The first development stages and the type of segmentation of Cystoseira abies-marina (Gmelin) C. Agardh (Phaeophyta) was studied in laboratory culture. The embryogenic characteristics are not similar to those of other species in the same genus.Mediante ...
Afonso Carrillo, Julio   +5 more
core  

Medicine‐Food Plant Polysaccharides Modulate Diabetes and Diabetic Complications Through Maintaining Gut Function: A Review

open access: yesFood Frontiers, Volume 6, Issue 6, Page 2720-2765, November 2025.
Polysaccharides derived from medicine‐food plants restore intestinal barrier integrity and microbiota balance while modulating short‐chain fatty acid levels. These modifications significantly alleviate diabetes and its complications, including nephropathy, retinopathy, cardiovascular disease, and neuropathy.
Yi Long   +13 more
wiley   +1 more source

New records of brown algae (Phaeophyta) from the Azores

open access: yes, 1999
Copyright © 2000 Kluwer Academic Publishers. Printed in the Netherlands.The following five species of microscopic tuft-forming/encrusting brown algae (Phaeophyta) are newly recorded for the Island of São Miguel (Azores): Nemoderma tingitana Schousboe ex ...
Parente, Manuela I.   +8 more
core   +1 more source

Histamine in Brazilian Foods: A Comprehensive Review of Occurrence and Risk Assessment for Intoxication and Intolerance

open access: yesFood Science &Nutrition, Volume 13, Issue 11, November 2025.
Even though histamine plays an important role in human health, it has been associated with food intoxication and intolerance episodes. The most relevant, current state of knowledge regarding histamine's biochemical and health aspects is provided. Histamine levels are provided for 17 food groups, including 335 food types and 11,437 samples, allowing ...
Maria Beatriz A. Gloria   +6 more
wiley   +1 more source

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