Results 31 to 40 of about 2,429 (181)

Removal of Petroleum Hydrocarbons from Brackish Water by Natural and Modified Sorbents

open access: yesJournal of Marine Science and Engineering, 2022
Crude oil and petroleum products made from it are increasingly being extracted and consumed worldwide as an important energy source. During necessary transportation, e.g., by tanker, an oil spill might occur, which leads to water pollution by oil. One of
Tatjana Paulauskiene   +5 more
doaj   +1 more source

Manto and Culture: An Exploration of Cultural Code in Manto’s “My Name is Radha”

open access: yesUniversity of Chitral Journal of Linguistics and Literature, 2021
This study aims to explore Manto’s short story “My Name is Radha” from a cultural perspective. The purpose of the investigation is to bring the hidden meaning to the surface, which is there but not visible. Manto has used many political, religious, historical, and cultural references in the story, which are significant in the understanding of the ...
openaire   +3 more sources

Computer modelling of density dynamics of single‐species laboratory insects’ population

open access: yesMathematical Modelling and Analysis, 2004
The large number of recently created mathematical models of single‐species insects’ population density dynamics has confirmed the continuing interest of scientists to this problem.
D. Švitra, V. Denisovas, N. Juščenko
doaj   +1 more source

Improving of Pyrolysis Oil from Macroalgae Cladophora glomerata with HDPE Pyrolysis Oil

open access: yesJournal of Marine Science and Engineering, 2022
The slow pyrolysis of macroalgae at moderate temperatures in the reactor used resulted in an oil with a slightly better calorific value than that of the literature, but the other properties were not convincing.
Jochen Uebe   +5 more
doaj   +1 more source

Sorption and Removal of Petroleum Hydrocarbons from Brackish Water by Hydrophobic Sorbents Immobilized with Fungi

open access: yesJournal of Marine Science and Engineering, 2023
This study investigates the effects of immobilizing fungi on the straw’s performance as an oil sorbent. The buoyancy of the straw with fungi was found to be unaffected by the immobilization process.
Tatjana Paulauskiene   +5 more
doaj   +1 more source

Estudio petrológico y geoquímico de rocas volcánicas neógenas en la zona de Cartagena-Mar Menor (SE España)

open access: yesGeogaceta
Los afloramientos volcánicos neógenos de la zona de Cartagena-Mar Menor consisten en domos constituidos por brechas volcánicas en sus bordes y materiales masivos hacia su interior.
Pablo Pérez-Vizcaíno   +1 more
doaj   +1 more source

Tejidos y bordados de la Virgen de la Antigua de la catedral de Jaén

open access: yesNorba. Arte
La Virgen de la Antigua es una escultura con una interesante indumentaria y ricas estofas, que además ha sido engalanada con vestiduras desde su llegada a la catedral de Jaén.
Ismael Amaro Martos
doaj   +1 more source

Sustainable Product Innovations: Perceived Company Motivations and Consumer Outcomes

open access: yesJournal of Product Innovation Management, Volume 43, Issue 5, Page 827-844, September 2026.
ABSTRACT Academic Summary The prominence of environmental issues among consumers has led to the rapid development and launch of sustainable product innovations (SPIs). Developing SPIs can yield favorable financial outcomes for companies, but introducing these innovations requires major investments, while returns are highly uncertain.
Angeliki Kalogeraki   +2 more
wiley   +1 more source

Software implementation of finite‐difference method for parameter identification in agroecological modelling

open access: yesMathematical Modelling and Analysis, 2002
A finite difference method for numerical solution of the inverse problem of heat transfer in a soil is described with an emphasis on algorithmic and software implementation issues.
N. Jushchenko, V. Denisov
doaj   +1 more source

MANTO TUPINAMBÁ:

open access: yesHistória e Cultura
O artigo analisa a ressignificação do Manto Tupinambá na arte indígena contemporânea, enfatizando sua relevância cultural e histórica. A partir da obra de Glicéria Tupinambá, discute a recuperação de saberes ancestrais e a confecção de novos mantos como símbolo da luta pela demarcação de terras e preservação cultural.
Tamara Juriatti   +2 more
openaire   +1 more source

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