Results 121 to 130 of about 653,638 (234)
Afro Brasileiros no Togo: A história da Família Olympio, 1882-1945
Afro-Ásia, 2000 .
Alcione M. Amos
doaj +1 more source
Competitividade dos principais produtos agropecuários do Brasil - vantagem comparativa revelada normalizada. [PDF]
, 2012 Este trabalho visa analisar a competitividade dos principais produtos agropecuários brasileiros por meio de um índice alternativo, o índice de vantagem comparativa revelada normalizado (VCRN), no período entre 1996 e ...
CUNHA, C. A. da +2 more
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Alimentary Pharmacology &Therapeutics, Volume 63, Issue 5, Page 616-636, March 2026.BQT remains the most effective, safe, and practical regimen for H. pylori eradication, ensuring high cure rates across diverse resistance patterns and clinical settings. ABSTRACT Background Classic bismuth quadruple therapy (BQT)—the combination of a proton pump inhibitor, bismuth, tetracycline, and metronidazole—is a standard regimen for treating ...
Javier P. Gisbert +2 more
wiley +1 more source
Variabilidade de Colletotrichum lindemuthianum em alguns estados brasileiros. [PDF]
, 2012 O objetivo deste trabalho foi realizar um estudo da distribuição de coletas, e conseqüentemente um levantamento da freqüência de patótipos/raças de C.
ABUD, R. de O. G. +5 more
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Beyond Core‐Periphery: A Multidimensional Typology of Brazilian Regional Inventive Capacity
Growth and Change, Volume 57, Issue 1, March 2026.ABSTRACT The geography of invention in Brazil is characterized by a profound and multi‐polarised structure that extends beyond a simple core‐periphery dichotomy. This paper demonstrates this complexity through a multidimensional analysis of inventive capacity (2000–2023), operationalised along four axes—‘how much’, ‘who’, ‘how’, and ‘what’ is invented ...
Ludmilla Rodrigues Costa Gonçalves +1 more
wiley +1 more source
The Canadian Journal of Chemical Engineering, Volume 104, Issue 2, Page 935-952, February 2026.Abstract Remaining useful life (RUL) analysis of equipment prevents failures and assists in maintenance to address impending failures. To achieve this, the advancement of degradation can be measured through a determinant variable. This work presents a new methodology for estimating the number of remaining cycles (NRC), or RUL, of equipment in cyclic ...
Leonardo M. de Marco +2 more
wiley +1 more source
Recordações de Florianópolis e de Catarinenses desde 1930
Geosul, 1999 Depoimento sobre recordações da Ilha de Santa catarina na década de 30.
Domar Campos
doaj
Bryophytes from some Caatinga areas in the state of Bahia (Brazil) [PDF]
, 1998 The caatinga is a deciduous and xerophilous vegetation that covers large areas in Brazil. An irregular rainfall with a marked dry period is a characteristic feature.
Albertos, Belén +2 more
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Energy Storage, Volume 8, Issue 1, February 2026.ABSTRACT In this study, sulfur‐modified MnO2 nanowires (MnO2‐S) were synthesized via a two‐step hydrothermal and solid‐state process and evaluated as battery‐type electrodes for hybrid supercapacitors. Transmission electron microscopy (TEM) and high‐resolution TEM confirmed morphological integrity, while structural changes induced by sulfur inclusion ...
Jhonatam Pinheiro Mendonça +6 more
wiley +1 more source
Limnology and Oceanography: Methods, Volume 24, Issue 2, February 2026.Abstract Climate change poses a major threat to ecosystems worldwide, with temperature changes being a key driver of ecological disruption in aquatic environments due to the limited ability of many aquatic species to relocate in response. Despite advances in aquatic experimental approaches to temperature control, most studies rely on simplified warming
Tauany Rodrigues +5 more
wiley +1 more source