Results 71 to 80 of about 483 (172)

Uji Aktivitas Antibakteri Sargassum Filipendula Terhadap Bakteri Escherichia Coli Dan Staphylococcus Aureus

open access: yes, 2013
Alga Coklat Sargassum Filipendula Termasuk Salah Satu Sumber Potensial Yang Mengandung Senyawa Antibakteri Alami Yang Banyak Ditemukan Di Perairan Indonesia.
Sabilla, Putri
core  

Organic leaching and metal removal with Sargassum filipendula

open access: yes, 2014
The biosorption process with algae is usually carried out with a concomitant alginate leaching process. Alginate is identified as the main functional group, responsible for generating the most active sites. Biomass chemical and thermal pretreatment is an alternative process for reducing organic leaching.
Veit, Márcia Teresinha   +5 more
openaire   +1 more source

Analisis Aktivitas Antioksidan Dari Ekstrak Etanol Alga Coklat Sargassum Filipendula Difermentasi [PDF]

open access: yes, 2014
Rumput laut adalah tumbuhan tingkat rendah yang tidak dapat dibedakan antara bagian akar, batang dan daun. Semua bagian tumbuhannya disebut thallus. Alga coklat adalah salah satu kelompok makroalga yang diketahui sebagai sumber yang kaya akan senyawa ...
Anggiyani, Devita
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Penambahan Kalsium Karbonat Pada Pembuatan Tepung Puding Instan Berbahan Alginat

open access: yesJurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan, 2014
Penelitian mengenai penambahan kalsium karbonat pada pembuatan tepung puding instan berbahan alginat telah dilakukan. Tujuan penelitian ini adalah menentukan konsentrasi CaCO3 terbaik pada pembuatan tepung puding instan berbahan alginat yang diekstrak ...
Dina Fransiska   +6 more
doaj   +1 more source

Batch and column removal of nickel from aqueous solutions using the Sargassum filipendula brown marine macroalgae = Remoção de níquel de soluções aquosas em batelada e em coluna utilizando a alga marinha marrom Sargassum filipendula

open access: yesActa Scientiarum: Technology, 2007
The nickel(II) biosorption capacity of the Sargassum filipendula brown marine algae was studied in the batch mode. The biosorption study involved the determination of equilibrium data of the nickel-biomass system, considering the influence of the ...
doaj  

Uji Toksisitas Klorofil B Dari Alga Coklat Sargassum Filipendula Dengan Metode Brine Shrimp Lethality Test [PDF]

open access: yes, 2016
Jenis ganggang coklat seperti jenis Sargassum sangat potensial, karena ganggang cokelat ini mengandung pigmen klorofil a, b dan c, beta carotene, filakoid, violasantin dan fukosantin, pirenoid, dan cadangan makanan berupa laminarin, dinding sel yang ...
Arofah, Najmah
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Bromatological comparison of native (Gracilariopsis tenuifrons, Sargassum filipendula) and exotic algae (Kappaphycus alvarezii) ofthe colombian caribbeansea

open access: yes, 2009
En este estudio se realizó la evaluación bromatológica dos especies de algas nativas (Gracilariopsis tenuifrons y Sargassum filipendula) y una exótica (Kappaphycus alvarezii) provenientes de cultivos algales en La Guajira, costa Caribe de Colombia.
Sierra Vélez, Liliana   +1 more
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Impacto da urbanização sobre a performance fotossintética de macroalgas marinhas [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Vegetal, Florianópolis, 2010Impactos da urbanização sobre comunidades de macroalgas marinhas têm sido relatados no mundo
Scherner, Fernando
core  

Efeito imunomodulador e atividade antimicrobiana de heterofucanas de Sargassum filipendula [PDF]

open access: yes, 2015
Fucans, sulphated polysaccharides that contain L-fucose in its constitution, obtained from species of Phaeophyceae of the Sargassum kind, display several biological activities.
Telles, Cinthia Beatrice da Silva
core  

Biossorção de níquel e cromo de um efluente de galvanoplastia utilizando alga marinha pré-tratada em coluna = Biosorption of nickel and chromium from a galvanization effluent using seaweed pre-treated on a fixed-bed column

open access: yesActa Scientiarum: Technology, 2009
Este trabalho teve por objetivo o estudo da biossorção dos íons cromo e níquel presentes no efluente do processo de uma indústria de galvanoplastia, utilizando como biossorvente a biomassa de alga marinha pré-tratada Sargassum filipendula.
Márcia Teresinha Veit   +4 more
doaj  

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