Results 141 to 150 of about 1,479,215 (302)

Mortars From Punic and Hellenistic–Roman Solunto: Materials, Formulations, and Technology

Archaeometry, EarlyView.
ABSTRACT This study presents an archaeometric investigation of 18 hydraulic rendering and bedding mortars from Punic and Hellenistic–Roman Solunto (NW Sicily). The research aimed to characterize raw materials, reconstruct manufacturing sequences, and evaluate technological proficiency through mineralogical and petrochemical analyses.
G. Montana, G. Polizzi, C. Portale, M. Gasparo Morticelli, L. Randazzo   +4 more
wiley   +1 more source

Alga marinha calcária na dieta de poedeiras semipesadas nas fases de recria e pré-postura

Ciência Animal Brasileira
A alga calcária (Lithothamnium calcareum) é fonte de minerais orgânicos e tem sido utilizada como alimento alternativo na nutrição de aves. O objetivo foi avaliar níveis de alga calcária na dieta de poedeiras semipesadas nas fases de recria e pré ...
Debora Duarte Moraleco , Alexander Alexandre de Almeida, Jean Kaique Valentim , Marcos Vinícius Martins Morais, Cintia Pinto Araújo Brasil, Damilys Regina Ferreira de Arruda, Gabrielly Ramos Lira, Denize Silva Araújo, Sandra Regina Freitas Pinheiro, Heder José D’Ávila Lima   +9 more
doaj  

Feeding preferences of the endemic gastropod Astraea latispina in relation to chemical defenses of Brazilian tropical seaweeds

Brazilian Journal of Biology, 2002
Seaweed preference by the Brazilian endemic gastropod Astraea latispina was examined in the laboratory to evaluate the role of secondary metabolites in determining food choice.
PEREIRA R. C., PINHEIRO M. D., TEIXEIRA V. L., GAMA B. A. P. da   +3 more
doaj  

The use of mixed bomass alga-fungi in mutualistic relationship and natural marine-origin carrier in MBBR reactor for an ecological treatment of effluents from fish processing industry in Morocco

Desalination and Water Treatment
The biological treatment in a fluidised biofilm bed bioreactor (MBBR) of fisheries effluent was studied using a mixed biomass of macro-algae and Aspergillus niger as fungal innoculum.
Ikrame Charef, Asmaa Fathi, Fatima Zahra Ozi, Zakaria Asbai, Ghita Radi Benjelloun, Khawla Waddi, Bouchaib Bahlaouan, Said El Antri, Nadia Boutaleb   +8 more
doaj   +1 more source

F-Actin Organization and Epidermal Cell Morphogenesis in the Brown Alga Sargassum vulgare. [PDF]

Int J Mol Sci, 2023
Panteris E, Pappas D.
europepmc   +1 more source

Neural Networks and Multivariate Analysis Based on Geochemical Data to Determine Stone Provenance From Ancient Calabrian Quarries (Southern Italy)

Archaeometry, EarlyView.
ABSTRACT This study shows an innovative approach to determine the origin of some Calabrian rocks quarried used in ancient times. Twenty‐five quarries, distributed in all the Calabrian provinces (Southern Italy), were studied and sampled. Ten samples were taken from each quarry, for a total of 250 samples.
Domenico Miriello, Stefano Columbu, Raffaella De Luca, Marco Lezzerini, Mirco Taranto, Fabrizio Antonelli   +5 more
wiley   +1 more source

Brown (Zanaria tournefortii) and brown (Sargassum natans) algae

, 2014
Zanaria tournefortii - a brown alga and Sargassum natans - a brown ...
Child, Julia S.
core  

Seasonal Monitoring of Volatiles and Antioxidant Activity of Brown Alga Cladostephus spongiosus. [PDF]

Mar Drugs, 2023
Radman S, Čagalj M, Šimat V, Jerković I.   +3 more
europepmc   +1 more source

Ceramic Raw Materials and Technological Choices in Iron Age Tyre (Lebanon): A Multiproxy, Fabric‐Based Approach

Archaeometry, EarlyView.
ABSTRACT This study presents a systematically integrated, multiproxy characterisation of Iron Age ceramics from Tyre (Lebanon). Ninety‐nine ceramic samples from stratified Iron Age contexts on Tyre's Acropolis, together with a small Late Bronze Age and raw‐clay reference set, were analysed using petrography, microfossil identification, X‐ray ...
Francisco J. Núñez Calvo, Michał Krueger, Violeta Moreno Megías, Jędrzej Proch, Anna Waskowska, Ali Khalil Badawi   +5 more
wiley   +1 more source

Schimperiol, a new meroterpenoid from the brown alga Stypopodium schimperi

, 2000
A novel phenolic lipid, schimperiol (1), along with the polyol, iditol (2), have been isolated, purified and identified from the organic extract of the marine brown alga Stypopodium schimperi, order Dictyotales.
Tsitsimpikou, C, Sampli, P, V, Vagias, C, Harvala, C, Roussis   +5 more
core   +1 more source