Results 61 to 70 of about 5,769,911 (287)

Extraction of Anthocyanins and Total Phenolic Compounds from Açai (Euterpe oleracea Mart.) Using an Experimental Design Methodology. Part 3: Microwave-Assisted Extraction [PDF]

open access: yes, 2020
In this work, two methods based on microwave-assisted extraction techniques for the extraction of both anthocyanins and total phenolic compounds from acai have been developed.
Aliaño González, María José   +7 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Análise Multivariada de Indicadores Socioeconômicos dos Países do G-20

open access: yesRevista de Economia Mackenzie, 2009
This study presents an analysis on the socio-economic indicators of the G-20 countries by principal components and cluster analysis, in order to detect associations or similarities between the nations. The results concerning variables that characterize
Gil Bracarense Leite   +2 more
doaj  

A Trade Agenda for the G-20 [PDF]

open access: yes
G-20 summit planners seem to be giving trade issues short shrift on the already full agenda for their two scheduled meetings in 2010. Such complacency is unwarranted, argues Jeffrey J.
Jeffrey J. Schott
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

The G-20 and International Financial Institution Governance [PDF]

open access: yes
This paper addresses the agenda for the Group of Twenty (G-20) leaders' meeting in Seoul, Korea in November 2010. This is an opportunity and challenge for Asian leaders in particular.
Edwin M. Truman
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Legitimisation of Historical Artifact Forgeries: Analytical Framework and Cases in Medieval Polish–Lithuanian Numismatics

open access: yesHeritage
This article investigates the phenomenon of numismatic forgery legitimisation and its impact on the fields of numismatics, archaeology, history and law.
Valdas Kavaliauskas   +2 more
doaj   +1 more source

Adoption of MIMIC model for estimation of digital shadow economy

open access: yesTechnological and Economic Development of Economy, 2018
This articles analyses a contemporary problem, which has not been thoroughly analysed in scientific literature – Estimation of Digital Shadow Economy through a modified MIMIC model.
Ligita Gasparėnienė   +3 more
doaj   +1 more source

G-20 Reforms of the International Monetary System: An Evaluation [PDF]

open access: yes
At the recent Cannes G-20 summit, the international monetary system (IMS) reform agenda, along with a number of other important issues, was hijacked by the European crisis. Nevertheless, the G-20 countries and various international institutions conducted
Edwin M. Truman
core  

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