Results 61 to 70 of about 1,116,069 (317)

Variedades y serotipos de Cryptococcus neoformans en pacientes con SIDA y neurocriptococosis en São Paulo, Brasil

, 1990
HOSP EMILIO RIBAS,São Paulo,BRAZILDisciplina de Micologia y de Enfermedades Infecciosas y Parasitarias, Escola Paulista de Medicina, Universidade Federal de São Paulo.
Zaror, Luiz [UNIFESP], Fischman, Olga [UNIFESP], Del Bianco, Rosana [UNIFESP], Rosana DEL BIANCO, Pignatari, Antonio [UNIFESP], Olga FISCHMAN, Belinda CALVO, Luiz ZAROR, Calvo, Belinda [UNIFESP], Antonio PIGNATARI   +9 more
core   +1 more source

Side Chain Elimination Enables Low‐Cost Fused‐Ring Acceptors and Reveals a Compact Tetrameric Structure for High‐Photocurrent Organic Solar Cells

Advanced Science, EarlyView.
β‐side chain elimination enables cost‐effective fused‐ring acceptors, JSM5 and JSM6, with simplified synthesis. The observed compact tetrameric structures induced by S···N intermolecular interactions lead to 3D charge transport and enhance intermolecular connectivity, delivering high short‐circuit current density up to 28 mA cm−2, a step closer to the ...
Jinhui Zhao, Yi Wu, Witold M. Bloch, Caroline V. I. Andersson, Leandro R. Franco, Rafael B. Ribeiro, Chuangcheng Hong, Wei Zhang, Xun Pan, Joost Kimpel, Christian Müller, Zhicai He, Bin Zhang, Ergang Wang, Mats R. Andersson   +14 more
wiley   +1 more source

Aging and Electrical Stability of DNTT Honey‐Gated OFETs

Advanced Electronic Materials, EarlyView.
DNTT honey‐gated organic transistors were fabricated and evaluated to assess short‐ and long‐term stability under electrical stress and aging. Short‐term transfer measurements (five days, 40 sweeps/day) showed minimal parameter shift, while extended measurements revealed gradual degradation over weeks.
Douglas H. Vieira, Ana C. de Paula, José D. F. Dias, Maria H. L. O. Fung, Rafael Furlan de Oliveira, Gabriel L. Nogueira, Keli F. Seidel, José P. M. Serbena, Neri Alves   +8 more
wiley   +1 more source

Modulation of Local Environment for Selective Bicarbonate Conversion to Multi‐Carbon Products

Advanced Energy Materials, EarlyView.
Highly porous Cu electrode partially coated with an ionomer/carbon composite enables efficient conversion of bicarbonate to multi‐carbon products. By regulating the local reaction microenvironment, this strategy overcomes selectivity and reaction‐rate limitations, achieving Faradaic efficiencies of 43% for ethylene and 60% for total multi‐carbon ...
Tai Nguyen, Anh N. Nguyen, Guorui Gao, Jackson Crane, Thành Trần‐Phú, Gelson Tavares da Silva, Aldo Gonzalez‐Lopez, Hung Lai, Khac Huy Dinh, Duc‐Minh Phan‐Pham, Martin Guay, Carlos Escobedo, Rosalie K. Hocking, Jonathan Raisin, Lucia H. Mascaro, Cao‐Thang Dinh   +15 more
wiley   +1 more source

Association between sedentarianism and excess of weight in schoolchildren of the periphery of São Paulo

, 2019
Childhood obesity is considered a chronic disease and has been increasing significantly, with physical inactivity being one of its causes. The objective of this study was to analyze the association between variables related to physical activity and nutritional status among schoolchildren.
da Silva, Erika Maria, Silva, Rosangela da, França, Carolina Nunes   +2 more
openaire   +1 more source

Dairy farming characterization at São Paulo northeast region concern to pastures

Boletim de Indústria Animal, 2015
The dairy cattle farming have a great importance on the economy and social aspects of the São Paulo Northeast region. The use of correct technologies, monitoring of the bovine cattle, financial and productive planning and the best application of disable resources can lead to a dairy activity more rentable to the farmers. The objective of this quiz was
Cecília José Veríssimo, Valdinei Tadeu Paulino, Flavia Vasques, Keila Maria Roncato Duarte   +3 more
openaire   +7 more sources

100 years of publication of 'Direito Internacional Publico' (1913) by José Mendes (1861-1918) - international law at the São Paulo University Law School at Arcadas

, 2013
Ensino do Direito internacional nas arcadas – José Mendes foi professor ordinário \ud da disciplina (1911-1918) – sua obra Direito internacional público – preleções \ud (1913) completa cem anos de publicação.Teaching International Law at the “Arcadas ...
Casella, Paulo Borba
core  

The Bitter Taste of Brazil's Temporary Import Ban on Robusta Coffee

Agribusiness, EarlyView.
ABSTRACT Brazil, a leading Robusta coffee producer and exporter, faced a significant drought in 2016–2017, which drastically reduced production and depleted stocks. Consequently, Brazil temporarily permitted the import of one million 60‐kg bags of Robusta coffee in the spring 2017. An import ban was imposed shortly afterward due to lobbying by domestic
Hanifi Otgun, John Beghin, Fernando Maximiliano   +2 more
wiley   +1 more source

BITTENCOURT, João Batista de Menezes. 2015. Sóbrios, firmes e convictos: uma etnografia dos straightedges em São Paulo. São Paulo: Annablume. 292 pp.

Anuário Antropológico, 2018
O agradável texto do antropólogo João Batista de Menezes Bittencourt é fruto da sua tese, defendida em 2011 no Programa de Doutorado em Ciências Sociais da Unicamp. Foi durante o doutorado, entre 2007 e 2011, que Bittencourt acompanhou as experiências e
Marco Aurélio Paz Tella
doaj   +1 more source

Competição de plantas forrageiras no Estado de São Paulo. V. São José do Rio Preto

Boletim de Indústria Animal, 2014
O presente trabalho foi conduzido no período de dezembro de 1978 a abril de 1981, na Estação Experimental de Zootecnia de São José do Rio Preto, município de Mirassol, Estado de São Paulo, com o intuito de determinar a adaptação de seis gramíneas e seis leguminosas forrageiras, com e sem adubação.
Valdinei Tadeu Paulino, Paulo Gastão da Cunha, Gilberto Bufarah, Leopoldo Andrade de Figueiredo, Roberto Molinari Peres   +4 more
openaire   +8 more sources