Results 111 to 120 of about 11,244 (207)
Jurnal Ilmiah Perikanan dan Kelautan, 2013 Pollution is entered or the inclusion of living things, matter, energy, and or other components into the water. The study shows that the qualitative waters affected Sidoarjo mud Lapindo has the value of pollution index (13.3433), Sidoarjo heavily ...
Sudarno Sudarno +2 more
doaj +1 more source
Anti-epiphyte defenses in the red seaweed Gracilaria vermiculophylla : non-native algae are better defended than their native conspecifics [PDF]
, 2016 Epibiosis in the marine environment is a stressor that may determine invasion success in introduced species. Previous comparisons showed resistance to epibionts can be higher in non-native than in resident seaweed species, but we do not know whether it ...
Bian, Dapeng +5 more
core +1 more source
Remediation of Contaminated Bauxite Residue Using Gracilaria Sp. Adsorbents
American Journal of Energy and Natural ResourcesBauxite residue, often referred to as red mud, is the main waste product of alkaline alumina extraction from bauxite that includes high concentrations of heavy metals. The ecosystems, plants, animals, and human health are all at risk from these heavy metals. The removal of heavy metals (As, Ni, Cr, and Fe) from bauxite residue using Gracilaria sp.
Edward Hingha Foday Jr +4 more
openaire +1 more source
Aceh Journal of Animal ScienceThe low environmental quality of pond water is caused, among other things, by the large amount of organic waste and nutrients (feed components) in pond water outflow.
Gamal M. Samadan +3 more
doaj +1 more source
MATEC Web of Conferences, 2018 Extraction by using supercritical CO2 has been extensively developed to extract materials that are easily decomposed at high temperatures. Therefore, in this study extraction of valuable compounds (such as: carotenoids and fatty acids) from macroalgae of
Nur Rizkiyah Dwila +4 more
doaj +1 more source
Chemical Engineering Transactions, 2017 Subcritical water and supercritical CO2 extraction of phytochemical compounds from Eucheuma cottonii (E. cottonii) and Gracilaria sp. have been investigated at various temperatures and pressures in a semi-batch extractor.
S. Machmudah +3 more
doaj +1 more source
Macroalgal Monitoring in the Great Bay Estuary: 2018 Annual Report [PDF]
, 2019 Since 2013, the abundance and taxa of intertidal macroalgae have been assessed at fixed locations throughout the Great Bay Estuary in New Hampshire. Algal abundance may be influenced by environmental conditions such as nutrient levels, water temperature,
Burdick, David M +4 more
core +1 more source
Biomethanation potential of macroalgae Ulva spp. and Gracilaria spp. and in co-digestion with waste activated sludge [PDF]
, 2012 Biochemical methane potential of four species of Ulva and Gracilaria genus was assessed in batch assays at mesophilic temperature. The results indicate a higher specific methane production (per volatile solids) for one of the Ulva sp. compared with other
Alves, M. M. +3 more
core +1 more source
Animal Production: Indonesian Journal of Animal Production, 2016 This study was aimed to evaluate the effect of diet containing waste of seaweed Gracilaria sp. on local duck blood lipid profiles including cholesterol, triglycerides, low density lipoprotein (LDL), and high density lipoprotein (HDL).
Nurul Frasiska +2 more
doaj +1 more source
Study on Mollusk and Algae or Phytoplankton Community in Southeast Waters of Bali [PDF]
, 2014 A study was carried out to observe the relation between mollusk with algae or phytoplankton in southeast waters of Bali. The study was conducted at Mertasari, Sindhu, Serangan, Purnama, and Kethewel beach.
Perwira, I. Y. (Ima), Ulinuha, D. (Devi)
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