3   Artículos

 
en línea
Kazuichi Hayakawa    
Nitropolycyclic aromatic hydrocarbons (NPAHs) are derivatives of PAHs and contain one or more nitro functional groups (-NO2). Some NPAHs are classified as possible or probable human carcinogens and are more mutagenic than PAHs. Although the atmospheric c... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Priscila de Lima e Silva,Afonso de Paula dos Santos,Jugurta Lisboa Filho     Pág. 88 - 109
Universities use and produce significant amounts of cartographic data. Besides the administrative sector, which is responsible for the management of the territory, several research, education and extension projects also involve large volumes of maps and ... ver más

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