ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Social Sciences
Technology
Biology
Economy
Research
Pure sciences
Languages
Architecture and Urbanism
Environment
all records (73)

Languages
English
Spanish
Portuguese
German
Finnish

Countries
Indonesia
Brazil
Ukraine
USA
Russia
South Africa
Cuba
Spain
Germany
Italy
all records (70)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
30.386  Articles
1 of 3.040 pages  |  10  records  |  more records»
In a pharmaceutical industry, batch extractive distillation (BED), a combination process between extraction and distillation processes, has been widely implemented to separate waste solvent mixture of acetone-methanol because of minimum-boiling azeotrope ... see more

The prospects for the use of a plant raw material – stevia as a natural sweetener for obtaining sweet extracts have been substantiated. Literary research has been conducted on the expediency of carrying out preparatory operations of stevia-raw material in... see more

Within world-systems research there is an overwhelming tendency to treat nation-states as homogenous wholes. With some notable exceptions. this approach downplays the existence and operation of core-periphery relations on the sub-national level and the re... see more

With this article, we seek to contribute to the methodological discussion about the fit of qualitative methods for specific purposes by examining the role that extractive qualitative content analysis (EQCA) can play in the discovery of causal mechanisms. ... see more

AbstractThe second half of the twentieth century reached expansion of external trade, followed in some cases by improvement in democratic processes and living conditions. Nevertheless, the strong rise of economic globalization and trade among countries st... see more

Within world-systems research there is an overwhelming tendency to treat nation-states as homogenous wholes. With some notable exceptions. this approach downplays the existence and operation of core-periphery relations on the sub-national level and the re... see more

This study aimed to determine the concentration of CP, EE, NSC, fibers, TPC, CT, CBD, THC, in vitro digestibility of dry matter and rumen fermentation parameters of agroindustrial residues of Cannabis sativa L. from two extractive processes of cannabinoid... see more

DOI: 10.1590/2179-8966/2023/73127ApresentaçãoMarço 2023 “Amanhã vai ser outro dia...” cantou Chico Buarque em 1970 em expressão da esperança por um Brasil democrático que lutava contra a ditadura. A democracia foi reconquistada em 1985 e, com el... see more

This article re-examines the renowned Canadian exhibition, The Spirit Sings: Artistic Traditions of Canada’s First Peoples (1988) through a lens of corporate, national, and institutional interests. The author positions The Spirit Sings as a productive his... see more

1 of 3.040 pages  |  10  records  |  more records»