Search results for "LCA"
showing 10 items of 1995 documents
Application of the moss bag biomonitoring technique in an active volcanic environment (Mt. Etna, Italy).
2011
This paper presents the preliminary results of a biomonitoring study based on the use of moss bags exposed at 24 sites on Etna volcano. Sphagnum mosses were used to study bioaccumulation originating from atmospheric deposition, by measuring the tissue contents of major and a large suite of trace elements. Elements, such as Tl, Bi, As, Se, Cu and Cd, display high concentrations in the exposed samples close to the active vents. This study confirms the effectiveness of the moss bags technique also in active volcanic areas.
CHEMICAL AND MINERALOGICAL CHARACTERIZATION OF ETNEAN VOLCANIC EMISSIONS USING ACTIVE BIOMONITORING TEC HNIQUE (MOSS-BAGS)
2011
CCDC 614751: Experimental Crystal Structure Determination
2007
Related Article: D.Ballivet-Tkatchenko, H.Chermette, L.Plasseraud, O.Walter|2006|Dalton Trans.||5167|doi:10.1039/b610812a
CCDC 258947: Experimental Crystal Structure Determination
2005
Related Article: A.Ahman, M.Luostarinen, C.A.Schalley, M.Nissinen, K.Rissanen|2005|Eur.J.Org.Chem.|2005|2793|doi:10.1002/ejoc.200500039
CCDC 254963: Experimental Crystal Structure Determination
2005
Related Article: H.Mansikkamaki, C.A.Schalley, M.Nissinen, K.Rissanen|2005|New J.Chem.|29|116|doi:10.1039/b415401k
CCDC 1541823: Experimental Crystal Structure Determination
2017
Related Article: Svetlana A. Katkova, Mikhail A. Kinzhalov, Peter M. Tolstoy, Alexander S. Novikov, Vadim P. Boyarskiy, Anastasiia Yu. Ananyan, Pavel V. Gushchin, Matti Haukka, Andrey A. Zolotarev, Alexander Yu. Ivanov, Semen S. Zlotsky, Vadim Yu. Kukushkin|2017|Organometallics|36|4145|doi:10.1021/acs.organomet.7b00569
Magma and volatile supply to post-collapse volcanism and block resurgence in Siwi caldera (Tanna Island, Vanuatu arc)
2011
Siwi caldera, in the Vanuatu arc (Tanna island), is a rare volcanic complex where both persistent eruptive activity (Yasur volcano) and rapid block resurgence (Yenkahe horst) can be investigated simultaneously during a post-caldera stage. Here we provide new constraints on the feeding system of this volcanic complex, based on a detailed study of the petrology, geochemistry and volatile content of Yasur-Siwi bulk-rocks and melt inclusions, combined with measurements of the chemical composition and mass fluxes of Yasur volcanic gases. Major and trace element analyses of Yasur-Siwi volcanic rocks, together with literature data for other volcanic centers, point to a single magmatic series and p…
Derechos y libertades en Bosnia y Herzegovina: el modelo político salido de Dayton y sus consecuencias para los ciudadanos
2017
Cuando han pasado veinticinco años del inicio la guerra que asoló Bosnia y Herzegovina, y las heridas en el territorio aún están por cicatrizar, el sistema político y constitucional surgido del Acuerdo de Paz de Dayton (1995) tiene pendiente aún su consolidación y su plena legitimación, pues el documento internacional que dio lugar a una paz simulada que le evitaba al país más muerte, lo sumía al mismo tiempo en un tortuoso pozo de contradicciones políticas con un marco institucional débil, derruido, y perjudicial para el ejercicio de los plenos derechos de sus ciudadanos. Y es que, con una estructura sin precedentes en el continente europeo, Bosnia y Herzegovina se presenta como un Estado …