Results 41 to 50 of about 29,565 (216)

Isolation of Rhamnose Derivatives from Ulva lactuca [PDF]

Nature, 1941
WORKING on algae other than the Chlorophyceae, various investigators have established the existence of algal polysaccharides containing mannuronic, galactose or fucose residues, the two latter being in the form of sulphuric acid esters. An investigation of Ulva lactuca, a member of the Chlorophyceae, undertaken with the hope of ultimate correlation ...
M. M. T. PLANT, E. D. JOHNSON
openaire   +1 more source

Exploring the potential of Ulva Lactuca: Emerging extraction methods, bioactive compounds, and health applications – A perspective review

South African Journal of Chemical Engineering
Ulva Lactuca, commonly known as sea lettuce, is a green seaweed species that has attracted significant attention due to its remarkable potential as a prolific source of bioactive compounds.
Nicky Rahmana Putra, Sofa Fajriah, Lailatul Qomariyah, Ariyanti S. Dewi, Dwila Nur Rizkiyah, Irianto Irianto, Devi Rusmin, Melati Melati, Ni Wayan Trisnawati, Ireng Darwati, Nyoman Ngurah Arya   +10 more
doaj   +1 more source

Beyond Gut Modulation: A Critical Review of the Therapeutic Potential, Safety, and Clinical Prospects of Natural Polysaccharides for IBD

Food Safety and Health, EarlyView.
In this review, we critically summarized the application of natural polysaccharides (NPs) for the treatment of IBD. This approach combines, in a unique way (right), the basic structure–activity relationships of NPs from different origins (left) with their multipronged mode of action, which involves modulation of the gut microbiota and other ...
Felix Danso, A. M. Abd El‐Aty, Kwaku Amoah, Xianghong Ju   +3 more
wiley   +1 more source

PHOTOSYNTHESIS AND PHOTOTAXIS IN ULVA LACTUCA GAMETES

The Biological Bulletin, 1953
1. Fruiting margins of Ulva lactuca thallus are characterized by a higher content of carotenoids, as well as by higher respiratory and lower photosynthetic activity, than the corresponding vegetative thallus. Photosynthesis in the male margin was also characterized by a longer induction period than was observed in the vegetative thallus by the ...
Haxo, F T, Clendenning, K A
openaire   +2 more sources

Potential of Seaweed to Improve the Quality and Shelf Life of Fish and Fishery Products

Food Safety and Health, EarlyView.
Growing global demand for safe fish preservation has increased interest in natural alternatives. Seaweed‐derived bioactive compounds possess antioxidant and antimicrobial properties that enhance fish quality, safety, and shelf life. These sustainable preservatives may reduce spoilage and synthetic preservative use, though further research ...
Ashika Banu Rodela, Md. Golam Rasul, Ilias Ebne Kabir, Jahid Hasan, Chunhong Yuan, Bhaskar Chandra Majumdar   +5 more
wiley   +1 more source

Comparison of Digestion Methods Using Atomic Absorption Spectrometry for the Determination of Metal Levels in Plants

Separations, 2023
Trace metal elements (TMEs) are among the most important types of pollutants in the environment. Therefore, a precise determination of these contaminants in several environmental components is required for the safety assurance of living organisms ...
Insaf Bankaji, Rim Kouki, Nesrine Dridi, Renata Ferreira, Saida Hidouri, Bernardo Duarte, Noomene Sleimi, Isabel Caçador   +7 more
doaj   +1 more source

Embracing uncertainty in time: A Bayesian dynamic mixing model for isotopic diet estimation

Methods in Ecology and Evolution, EarlyView.
Abstract Isotopic mixing models are powerful tools in ecology for estimating diets. Since their initial formulation, these models have evolved into two distinct branches: Bayesian mixing models and dynamic mixing models. Bayesian mixing models significantly improve uncertainty management but remain static assuming a stable state.
Emilie Cathelin, Sébastien Lefebvre, Carolina Giraldo, Andrew Parnell   +3 more
wiley   +1 more source

Estrutura da comunidade fitobêntica e respostas ecofisiológicas de Ulva lactuca e Sargassum cymosum frente a eventos de precipitação na Ilha de Santa Catarina, Florianópolis, SC, Brasil [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Biologia VegetalDesde décadas recentes, mudanças climáticas globais vêm causando drásticas mudanças biológicas ao longo do ...
Arantes, Noele Privato
core  

Karakteristik Nori dari Campuran Rumput Laut Ulva lactuca dan Gelidium sp.: Characteristic of Nori from Combination of Ulva lactuca and Gelidium Seaweed

, 2020
Nori merupakan produk pangan yang dihasilkan dari rumput laut Phorphyra. Phorphyra tidak tersedia di Indonesia sehingga upaya membuat produk nori dapat digunakan rumput lain yang tersedia melimpah di Indonesia antara lain Ulva lactuca dan Gelidium.
Wijayanti, Ima, Sumardianto, Valentine, Gisella   +2 more
core   +1 more source

Komposisi Kimia Tepung dan Aktivitas Antioksidan Ekstrak Ulva lactuca dan Genjer (Limnocharis flava) Sebagai Bahan Baku Pembuatan Garam Rumput Laut

Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2023
Rumput laut hijau Ulva sp. dapat dimanfaatkan sebagai bahan baku pembuatan garam rendah natrium tinggi kalium dari rumput laut. Peningkatan kandungan kalium dari garam rumput laut dapat ditambahkan dengan bahan alami salah satunya tanaman genjer ...
Nurjanah Nurjanah, Ramlan Ramlan, Agoes Mardiono Jacoeb, Anggrei Viona Seulalae   +3 more
doaj   +1 more source