Results 91 to 100 of about 44,753 (268)

Experimental colonization of Ulva spp. with algal-epiphytic antagonistic bacteria as a strategy for pathogen control in integrated multi-trophic aquaculture recirculating systems [PDF]

open access: yes, 2016
Probiotics are a potential tool for bacterial control in aquaculture (Pintado et al. 2011), decreasing the use of disinfectants and antibiotics and contributing to an ecosystem approach, which is more sustainable and respectful to the environment ...
Cremades Ugarte, Javier   +5 more
core  

Ulva lactuca, A Source of Troubles and Potential Riches

open access: yesMarine Drugs, 2019
Ulva lactuca is a green macro alga involved in devastating green tides observed worldwide. These green tides or blooms are a consequence of human activities.
H. Domínguez, E. Loret
semanticscholar   +1 more source

Poly- and Oligosaccharide Ulva sp. Fractions from Enzyme-Assisted Extraction Modulate the Metabolism of Extracellular Matrix in Human Skin Fibroblasts: Potential in Anti-Aging Dermo-Cosmetic Applications

open access: yesMarine Drugs, 2021
Ulva sp. is known to be a source of bioactive compounds such as ulvans, but their biological activity on human dermal fibroblast extracellular matrix (ECM) is poorly reported.
Mathilde Fournière   +6 more
semanticscholar   +1 more source

Alternative Protein Sources in Poultry and Pig Nutrition—A Review

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Proteins are an essential nutrient for the viability of all animals, enabling organisms to grow, regenerate and defend themselves against pathogenic organisms. Soybean and soybean‐based materials are commonly used to supplement protein in animal nutrition.
Lukáš Čumplík   +5 more
wiley   +1 more source

Health promotion of families and “PAUD” teachers in improving cognition, commitment and behavior to prevent covid-19 transmission in children

open access: yesJurnal Keperawatan, 2022
Introduction:  Indonesia was entering the Covid-19 emergency response period, as indicated by the increase in Covid-19 cases and the risk of transmission in high-risk groups, one of which is children. The increase in Covid-19 cases has not been followed
Ulva Noviana, heni ekawati
doaj   +1 more source

Abiotic factors influencing biomass accumulation of green tide causing Ulva spp. on Pyropia culture rafts in the Yellow Sea, China [PDF]

open access: yes, 2016
Annually recurrent green-tides in the Yellow Sea have been shown to result from direct disposal into the sea of fouling Ulva from Pyropia aquaculture.
Keesing, JK   +5 more
core   +1 more source

Valuable Nutrients from Ulva rigida: Modulation by Seasonal and Cultivation Factors

open access: yesApplied Sciences, 2021
Ulva macroalgae species are recognized to be an underexploited source of key nutrients, including proteins, fibers and minerals. The present work evaluated the nutritional value protein, ash, mineral composition, fat, fatty acid profile and dietary fiber
A. Queirós   +6 more
semanticscholar   +1 more source

Carbon and nitrogen contents depends on macroalgal species, their tissue section, and development stage

open access: yesPhycological Research, EarlyView.
SUMMARY Assessing the potential for macroalgae to function as a carbon sink (blue carbon) and nitrogen (N) assimilation is under intensive investigation. The content of elemental carbon (C) and N in macroalgae is the best indicator of their potential; however, with respect to the thallus, C and N content varies in space and time.
Yoichi Sato   +4 more
wiley   +1 more source

CO2 and nutrient-driven changes across multiple levels of organization in zostera noltii ecosystems [PDF]

open access: yes, 2014
Increasing evidence emphasizes that the effects of human impacts on ecosystems must be investigated using designs that incorporate the responses across levels of biological organization as well as the effects of multiple stressors.
Martínez-Crego, Begoña   +2 more
core   +3 more sources

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