Results 91 to 100 of about 13,320 (251)

Adsorption of direct blue 106 dye using zinc oxide nanoparticles prepared via green synthesis technique. [PDF]

open access: yesEnviron Sci Pollut Res Int, 2023
Eleryan A   +9 more
europepmc   +1 more source

Preços futuros do café: uma análise de cointegração entre o preço interno e o preço externo

open access: yesNova Economia, 2013
O Brasil ainda é o maior produtor mundial de café, porém não ocupa mais a posição de semi-monopolista no mercado internacional. Por conta de uma política de sustentação de preços no mercado mundial, o Brasil involuntariamente incentivou concorrentes e ...
Marcelo A. Arbex, Rosa Fontes
doaj  

Forecasting Class III and Class IV Milk Prices [PDF]

open access: yes
Despite the growing volume, trading in milk remains small in comparison to grain and livestock. Part of the reason for limited trading volume is that dairy futures trading is very new compared to grain and livestock trading. There is less experience with
Jesse, Ed, Schuelke, Jacob
core  

Monetary policy and commodity futures [PDF]

open access: yes
This paper constructs daily measures of the real interest rate and expected inflation using commodity futures prices and the term structure of Treasury yields. We find that commodity futures markets respond to surprise increases in the federal funds rate
Michelle T. Armesto, William T. Gavin
core  

Que rôle pour l’OSCE dans le state-building européen? [PDF]

open access: yes, 2011
Malgré le fait qu’elle puise ses origines dans la bipolarité, l’OSCE a développé, dès sa création, des caractéristiques normatives tout à fait uniques qui lui permettront de développer une approche particulière des nouveaux défis posés par l’effondrement
Lemay-Hebert, Nicolas
core  

Cybersecurity in Motion: A Survey of Challenges and Requirements for Future Test Facilities of CAVs

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems
The way we travel is changing rapidly and Cooperative Intelligent Transportation Systems (C-ITSs) are at the forefront of this evolution. However, the adoption of C-ITSs introduces new risks and challenges, making cybersecurity a top priority for ...
Ioannis Mavromatis   +14 more
doaj   +1 more source

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