User profiles for "author:R Affonso"

Regina Affonso

Pesquisador, Instituto de Pesquisas Energéticas e Nucleares
Verified email at ipen.br
Cited by 385

[PDF][PDF] A crise da federação no Brasil

RBA Affonso - Ensaios FEE, 1994 - revistas.planejamento.rs.gov.br
1-A Federação eo pacto federativo o termo" Federação" diz respeito à idéia de" união","
pacto", articulação das partes (estados) com o todo (nação), através do Govemo Central ou …

[HTML][HTML] Phytochemical Composition, Antioxidant Activity, and the Effect of the Aqueous Extract of Coffee (Coffea arabica L.) Bean Residual Press Cake on the Skin …

RCL Affonso, APL Voytena, S Fanan, H Pitz… - … Medicine and Cellular …, 2016 - hindawi.com
The world coffee consumption has been growing for its appreciated taste and its beneficial
effects on health. The residual biomass of coffee, originated in the food industry after oil …

Sales and operations planning: the supply chain pillar

R Affonso, F Marcotte, B Grabot - Production Planning and Control, 2008 - Taylor & Francis
In the present ever-changing environment, sales and operations planning (S&OP) is a key
process for providing visibility to the enterprise. Besides, it supports a transversal decision …

[HTML][HTML] In Vitro Evaluation of the Antioxidant Activity and Wound Healing Properties of Jaboticaba (Plinia peruviana) Fruit Peel Hydroalcoholic Extract

HS Pitz, A Pereira, MB Blasius, APL Voytena… - … Medicine and Cellular …, 2016 - hindawi.com
Jaboticaba is a fruit from a native tree to Brazil, Plinia peruviana. Jaboticaba peels are an
important source of antioxidant molecules such as phenolic compounds. This study aimed to …

[HTML][HTML] In vitro antibacterial and hemolytic activities of crotamine, a small basic myotoxin from rattlesnake Crotalus durissus

N Oguiura, M Boni-Mitake, R Affonso… - The Journal of …, 2011 - nature.com
Crotamine, a myotoxin from the venom of South American rattlesnake, is structurally related
to β-defensins, antimicrobial peptides (AMPs) found in vertebrate animals. Here, we tested …

Flow regime and volume fraction identification using nuclear techniques, artificial neural networks and computational fluid dynamics

RRW Affonso, RSF Dam, WL Salgado… - Applied Radiation and …, 2020 - Elsevier
Abstract Knowledge of the flow regime and the volume fraction in multiphase flow is of
fundamental importance in predicting the performance of many systems and processes. This …

Relationship between the expression of the extracellular matrix genes SPARC, SPP1, FN1, ITGA5 and ITGAV and clinicopathological parameters of tumor progression …

LS Viana, RJ Affonso Jr, SRM Silva, MVA Denadai… - Oncology, 2012 - karger.com
Objective: To evaluate the relationship between the expression of the extracellular matrix
(ECM) genes SPARC, SPP1, FN1, ITGA5 and ITGAV and the histopathologic parameters of …

Relationships between national culture and Lean Management: A literature Review

AF Martins, RC Affonso, S Tamayo… - 2015 International …, 2015 - ieeexplore.ieee.org
In an increasingly volatile, globalized, and demanding market, Lean is the differential factor
that could increase companies' competitiveness and efficiency. In spite of the abundant …

High-yield purification of biosynthetic human growth hormone secreted in Escherichia coli periplasmic space

…, L Morganti, MH Bellini, R Affonso… - … of Chromatography A, 1999 - Elsevier
A six-step, high-yield purification procedure for the preparation of clinical grade recombinant
human growth hormone (rhGH) secreted in bacterial periplasmic space is described …

Validity of laparoscopic staging to avoid adjuvant chemoradiation following radical surgery in patients with early cervical cancer

S Marnitz, C Köhler, RJ Affonso, A Schneider… - Oncology, 2012 - karger.com
Purpose: To determine the rate of unavoidable adjuvant chemoradiation (RCTX) due to
histologic results after radical surgery in patients with early cervical cancer. Patients and …