Results 81 to 90 of about 27,761 (263)

Effect of simulated gastrointestinal digestion and fermentation on polyphenolic content and bioactivity of brown seaweed phlorotannin-rich extracts [PDF]

open access: yes, 2017
Although phlorotannins, TP levels and antioxidant power of the extracts were strongly reduced after in vitro digestion and fermentation, their anti-genotoxic activity and cell growth inhibitory effect in colon HT-29 cells was maintained and enhanced. HMW
Arasaki   +55 more
core   +4 more sources

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

Bioactive seaweed extracts as biostimulants of growth and protection of plants

open access: yesBiotecnología Vegetal, 2020
Seaweed extracts are widely used in agriculture as plant growth biostimulants and constitute an ecological alternative to the excessive consumption of synthetic agrochemicals.
Adrián Alejandro Espinosa-Antón   +2 more
doaj  

Overview of Extraction Methods for Extracting Seaweed and its Applications

open access: yesJurnal Penelitian Pendidikan IPA, 2023
Seaweed is a carbohydrate polymer of alginate, agar, and carrageenan which can be extracted and purified as hydrocolloids. Each carbohydrate has different physicochemical properties and hydrocolloids can form gels when dispersed in water. To achieve targeted hydrocolloids according to specific purposes and functions, conventional extraction methods ...
Yeanchon Henry Dulanlebit   +1 more
openaire   +1 more source

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado   +5 more
wiley   +1 more source

Patterns of cross‐resistance and collateral sensitivity between clinical antibiotics and natural antimicrobials

open access: yesEvolutionary Applications, 2019
Bacteria interact with a multitude of other organisms, many of which produce antimicrobials. Selection for resistance to these antimicrobials has the potential to result in resistance to clinical antibiotics when active compounds target the same ...
Abigail Colclough   +4 more
doaj   +1 more source

SEAFDEC/AQD highlights 2010 [PDF]

open access: yes, 2011
The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture sector; and, 3) disseminate ...

core   +1 more source

Evaluation of antifungal activity of seaweed extract (Turbinaria conoides) against Fusarium oxysporum [PDF]

open access: yes, 2016
The purpose of the study was to determine the anti fungal activity of seaweed (Turbinaria conoides) extract against root rot pathogen Fusarium oxysporum. Seaweed extract was prepared from the species T.
Begum M., Ameer Junaithal   +2 more
core   +2 more sources

Extraction of Eucheuma Spinosum Seaweed into Seaweed Powder Using Subcritical Water

open access: yesJURNAL PERIKANAN DAN KELAUTAN TROPIS, 2023
The goal of this study was to evaluate the Eucheuma spinosum seaweed flour's quality as well as the importance of water content, pH, and minerals (Mg and Zn). In this study, the extraction temperatures were 115°C and 125°C, while the extraction times were 15, 20, and 25 minutes. The results of the study's investigation into water content showed that it
Takalingang, Diksen   +5 more
openaire   +1 more source

Optimization of a reactor for biostimulant production with emphasis on the economic aspects of hydrolysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník   +3 more
wiley   +1 more source

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