Results 191 to 200 of about 1,586,110 (317)

Revista Era Nova, ano V, n. 074 (1 mar. 1925)

open access: yes, 1925
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

Exploring the Application of Waxes and Their Mixtures Oleogels in Ice Cream

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT The objective of this work was to produce ice cream using waxes oleogels, aiming to improve its nutritional value while maintaining its physical‐chemistry characteristics. Five ice cream formulations were manufactured using (1) milk fat, (2) canola oil, and (3–5) canola oil‐oleogels. The oleogels were produced with beeswax (BEW), carnauba wax (
Ana Paula Lima Ribeiro   +6 more
wiley   +1 more source

Revista Era Nova, ano I, n. 002 (15 abr. 1921)

open access: yes, 1921
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

The Effects of Enzyme Pretreatment Extraction on Lipid Recovery With Normal Phase HPLC

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT With the increasing interest in the commercialization of microalgal fermentation‐based products, sustainable and efficient oil extraction methods have been developed for manufacturing and analytical testing. Due to the variability and resilience of micro‐algae cell walls, traditional lipid extraction methods such as Folch and Bligh and Dyer ...
Zhehan Jiang   +4 more
wiley   +1 more source

Revista Era Nova, ano III, n. 040 (15 fev. 1923)

open access: yes, 1923
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

Optimized Selenium‐Doped Nanocomposites for Enhanced Polymer Gel Performance in Permeability Reduction

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Excessive water production in mature oil fields necessitates robust shut‐off treatments, yet conventional polymer gels often fail under high‐temperature and high‐salinity conditions. This study aims to enhance gel thermal stability and mechanical strength by incorporating selenium‐doped Ag/AgO–ZnO nanocomposites synthesized via a novel green ...
Fadhil F. Sead   +8 more
wiley   +1 more source

Revista Era Nova, ano II, n. 020 (1 fev. 1922)

open access: yes, 1922
Descrição Histórica: A revista Era Nova circulou quinzenalmente, ainda que com falhas, entre 27 de março de 1921 e 24 de outubro de 1926, contabilizando 100 números regularmente publicados e uma edição especial comemorativa do Centenário da ...

core  

Advancements in CO2 Capture Technologies: A Review of Amine Absorption and Alternative Methods for Post‐Combustion Integration

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee   +3 more
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

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