Results 21 to 30 of about 540,129 (298)

Um século de história das artes plásticas em Belo Horizonte [PDF]

open access: yes, 1997
1 fôlder (4 p.) : color. ; 15 x 19 cmFôlder convite do lançamento do livro "Um século de histórias das artes plásticas em Belo Horizonte", realizado pela Fundação João Pinheiro (FJP), no dia 11 fevereiro 1997 em Belo Horizonte (MG)
Fundação João Pinheiro
core  

ACE2-angiotensin-(1-7)-Mas axis in renal ischaemia/reperfusion injury in rats [PDF]

open access: yes, 2010
AngII (angiotensin II), ACE (angiotensin I-converting enzyme) and the AT(1) receptor (AngII type I receptor) are associated with the inflammatory process and microvascular dysfunction of AKI (acute kidney injury) induced by renal I/R (ischaemia ...
Adriana K. Carmona   +51 more
core   +2 more sources

Lessons Learned: Quality Analysis of Optical Coherence Tomography in Neuromyelitis Optica

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Optical coherence tomography (OCT)‐derived retina measurements are markers for neuroaxonal visual pathway status. High‐quality OCT scans are essential for reliable measurements, but their acquisition is particularly challenging in eyes with severe visual impairment, as often observed in neuromyelitis optica spectrum disorders ...
Hadi Salih   +40 more
wiley   +1 more source

Diagnóstico das bibliotecas escolares da rede estadual de ensino de Belo Horizonte – MG: a situação dos acervos

open access: yesEncontros Bibli, 2004
Apresenta resultados de pesquisa sobre o acervo de bibliotecas escolares da rede estadual de ensino de Belo Horizonte – MG, na perspectiva da quantidade de materiais disponíveis para uso dos alunos.
Vera Lúcia Furst Gonçalves Abreu   +5 more
doaj   +1 more source

Effect of SSZ‐13 Zeolite Loading and Synthesis Time on the CO2/N2 Separation Performance of PDMS Mixed Matrix Membranes

open access: yesJournal of Applied Polymer Science, EarlyView.
Advantages of MMMs and the Robeson plot detailing improved performance of the 4d05% membrane. ABSTRACT Mixed matrix membranes were produced by incorporation of SSZ‐13 zeolites into polydimethylsiloxane (PDMS) to assess the effect of filler properties and concentration on the CO2/N2 separation efficiency compared to pure PDMS membranes.
Alice Cardoso Takahashi   +7 more
wiley   +1 more source

Influence of the glenoid track and glenoid bone loss on the apprehension test for shoulder instability

open access: yesJSES International, 2021
Background: The investigation of Hill-Sachs and bony Bankart lesions continues to evolve. Patients with large bone lesions can present with a positive apprehension test even at ranges below 45° of abduction and external rotation of the shoulder.
André Couto Godinho, MD, MSc   +6 more
doaj   +1 more source

Reverse Engineering Socialbot Infiltration Strategies in Twitter [PDF]

open access: yes, 2014
Data extracted from social networks like Twitter are increasingly being used to build applications and services that mine and summarize public reactions to events, such as traffic monitoring platforms, identification of epidemic outbreaks, and public ...
Adriano Veloso   +4 more
core   +1 more source

Immunoregulatory mechanisms in Chagas disease: modulation of apoptosis in T-cell mediated immune responses [PDF]

open access: yes, 2016
Submitted by Nuzia Santos (nuzia.santos@fiocruz.br) on 2017-07-17T17:53:45Z No. of bitstreams: 1 Chaves_AnaThereza_Immunoregulatory mechanisms_IRR_2016.pdf: 12736177 bytes, checksum: 7182dae7e3675c77254aa3dd4157a0a9 (MD5)Approved for entry into archive ...
Ana Thereza Chaves   +11 more
core   +1 more source

Integrated bioconversion of starchy and hemicellulosic fractions of macauba oil presscake into ethanol by nonconventional yeasts

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Co‐fermentation of hexoses and pentoses from plant biomass to ethanol is a strategy to increase ethanol production from lignocellulosic materials and add value to residues from agroindustrial chains. The macauba (Acrocomia aculeata) is an oleaginous palm‐tree species considered to contribute to development in some regions of Brazil.
Filipe Soares de Freitas   +7 more
wiley   +1 more source

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