|
|
|
|
|
Manuel Boebel, Fabian Frei, Frank Blumensaat, Christian Ebi, Marcel Louis Meli and Andreas Rüst
Drinking water is becoming increasingly scarce as the world?s population grows and climate change continues. However, there is great potential to improve drinking water pipelines, as 30% of fresh water is lost between the supplier and consumer. While sys...
ver más
|
|
|
|
|
|
|
|
|
|
|
Iain P. Greig, Andrew Morton, Dirk Frei and Adrian Hartley
A study of Triassic sandstones in the central North Sea, UK, has shown that combined detrital zircon and apatite geochronology and apatite trace element analysis is a powerful tool for reconstructing provenance for sandstones with diagenetically impoveri...
ver más
|
|
|
|
|
|
|
|
|
|
|
Michael A. Pointon, Helen Smyth, Jenny E. Omma, Andrew C. Morton, Simon Schneider, Peter Hülse, Stephen J. Rippington, Berta Lopez-Mir, Quentin G. Crowley, Ian Millar, Martin J. Whitehouse, Dirk Frei, Robert A. Scott and Michael J. Flowerdew
A multi-proxy provenance study of Late Carboniferous to Middle Jurassic sandstones from the eastern Sverdrup Basin was undertaken employing optical petrography and heavy mineral analysis, chemical analysis of apatite, garnet and rutile grains, as well as...
ver más
|
|
|
|
|
|
|
|
|
|
|
Florian Rems, Heike Frei, Eicke-Alexander Risse and Matthias Burri
Completed in 2009, the European Proximity Operations Simulator 2.0 (EPOS 2.0) succeeded EPOS 1.0 at the German Space Operations Center (GSOC). One of the many contributions the old EPOS 1.0 facility made to spaceflight rendezvous is the verification of t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Martha Andreia Brand,Angela Zakostelsky Neves Gaa,Ailton Leonel Balduino Junior,Alexsandro Bayestorff da Cunha,Polliana D'Angelo Rios
Pág. 60 - 71
A utilização de colmos de bambu pode ser uma importante alternativa de ampliação das fontes renováveis para a produção de bioenergia, inclusive para a produção de carvão. Assim, o objetivo deste trabalho foi avaliar o potencial de quatro espécies de bamb...
ver más
|
|
|
|
|
|
|
|
|
|
|
Stella Reiter-Theil, Charlotte Wetterauer and Irena Anna Frei
In Switzerland, the practice of lay right-to-die societies (RTDS) organizing assisted suicide (AS) is tolerated by the state. Patient counseling and accompaniment into the dying process is overtaken by RTDS lay members, while the role of physicians may b...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arthur Eduardo Becker Lins
Pág. 81 - 98
O processo de industrialização e urbanização, aliado ao crescimento econômico, tecnológico e à cultura de consumo de massa, amplia a geração de resíduos na sociedade contemporânea, em sua maioria sem destinação final adequada. Esta pesquisa investiga a p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Raúl Olguín Hevia
El autor conceptualiza la noción de ?clases medias? y considera su
desarrollo histórico en Chile, durante el siglo XX. En el marco de la
visión que tuvieron distintos gobiernos, examina la existencia de las
instituciones de previsión social (Cajas de ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Juan María Songel
Pág. n009
|
|
|
|
|
|
|