Results 241 to 250 of about 4,925,624 (383)

Costs and return to scale analysis of extending the offer of pre-exposure prophylaxis (PrEP) to key populations aged 15-17 years old in two Brazilian cities. [PDF]

PLoS One
Costa Santos A, Paim JN, de Soarez PC, Cerchiari N, Magno L, Dourado I, Grangeiro A.   +6 more
europepmc   +1 more source

CONCEALED GENIC VARIABILITY IN BRAZILIAN POPULATIONS OF DROSOPHILA WILLISTONI [PDF]

, 1951
C. Pavan, A. R. Cordeiro, N P Dobzhansky, Th. Dobzhansky, Chana Malogolowkin, B Spassky, Matt Wedel   +6 more
openalex   +1 more source

An investigation of the price discovery role of futures markets: A dynamic time warping analysis of the United States corn markets

Agribusiness, EarlyView.
Abstract Futures markets are critical to price discovery and often dominate spot markets. We analyze the linkages between daily corn futures and spot prices in the United States using dynamic time warping. This nonparametric pattern recognition technique has several advantages over traditional time series methods.
Dragan Miljkovic, Puneet Vatsa, Frayne Olson   +2 more
wiley   +1 more source

A groundwater well database for Brazil (GWDBrazil). [PDF]

Sci Data
Uchôa JGSM, Oliveira PTS, Ballarin AS, Gastmans D, Anache JAA, Scanlon BR, Camacho CR, Freddo Filho VJ, Wendland EC.   +8 more
europepmc   +1 more source

Impacts of geopolitics and policy on Latin American biodiversity and water resources

Agribusiness, EarlyView.
Abstract Latin America is a major agricultural producer with important natural resources. Efforts have been made to protect sensitive areas but are hindered by agricultural trade disruptions outside the control of individual countries due to globally integrated crop markets.
Jerome Dumortier, Amani Elobeid, Miguel Carriquiry   +2 more
wiley   +1 more source

Correction: Exchange-bias and magnetic anisotropy fields in core-shell ferrite nanoparticles. [PDF]

Sci Rep
Silva FG, Depeyrot J, Raikher YL, Stepanov VI, Poperechny IS, Aquino R, Ballon G, Geshev J, Dubois E, Perzynski R.   +9 more
europepmc   +1 more source

Travels in Brazil, in 1815, 1816, and 1817.

Maximilian Wied
openalex   +2 more sources

Descriptions of Three New Species of Aleurodidae From Brazil [PDF]

, 1899
Adolph Hempel
openalex   +1 more source

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

The dispersion of Lutzomyia longipalpis in urban areas

Revista da Sociedade Brasileira de Medicina Tropical, 2013
Reginaldo Pecanha Brazil
doaj   +1 more source