Results 31 to 40 of about 6,210 (215)

Stratigraphy and sedimentology of distal-alluvial and lacustrine deposits of the western-central Ebro Basin (NE Iberia) reflecting the onset of the middle Miocene Climatic Optimum

Geologica Acta, 2020
Stratigraphic and sedimentological study of distal alluvial and lacustrine deposits in the Plana de la Negra-Sancho Abarca area (western-central Ebro Basin, NE Iberia) within the early and middle Miocene allows five main lithofacies to be characterized ...
Z. Larena, C. Arenas, J.I. Baceta, X. Murelaga, O. Suarez-Hernando   +4 more
doaj   +3 more sources

Aquatic and palustrine plants of restinga in a Ramsar site in the easternmost Amazon, Brazil [PDF]

Brazilian Journal of Biology
Aquatic and palustrine plants are a group of plants that have morphological and anatomical adaptations to occupy permanent or temporary aquatic environments.
N. P. F. Alves, M. C. A. Pestana, S. F. Pires, J. C. A. Penha, V. R. Cardoso-Neto, A. V. Scatigna, R. V. C. Saraiva   +6 more
doaj   +1 more source

Environmental drivers of plant assemblages: are there differences between palustrine and lacustrine wetlands? A case study from the northern Apennines (Italy)

Knowledge and Management of Aquatic Ecosystems, 2019
Mountain wetlands are among the most vulnerable habitats in the Mediterranean basin. Their conservation requires knowledge of plant species assemblages and their environmental drivers.
Angiolini Claudia, Viciani Daniele, Bonari Gianmaria, Zoccola Antonio, Bottacci Alessandro, Ciampelli Paola, Gonnelli Vincenzo, Lastrucci Lorenzo   +7 more
doaj   +1 more source

NATURAL HISTORY OF DEKAY’S BROWNSNAKE, STORERIA DEKAYI (HOLBROOK, 1836), AT A SITE IN NORTHWESTERN PENNSYLVANIA [PDF]

, 2014
A population of Dekay’s Brownsnake, Storeria dekayi was studied using mark-recapture techniques in Erie County, Pennsylvania, USA during the spring, summer and autumn of 2012.
Gray, Brian S.
core   +2 more sources

Late Quaternary pedogenesis of lacustrine terraces in Gallocanta Lake, NE Spain [PDF]

, 2016
Transitional areas of lake margins are complex environments whose evolution is strongly controlled by flooding frequency and persistence. The edaphic development of lacustrine marginal environments can be reconstructed by combining detailed ...
Castañeda del Alamo, Carmen, Gracia, F. Javier, Luna Jordán, Estela, Rodríguez Ochoa, Rafael   +3 more
core   +2 more sources

Development of a geological model useful for the study of the natural hazards in urban environments. An example from the eastern sector of Rome (Italy) [PDF]

, 2015
Detailed knowledge of the subsoil setting is an extremely important issue for a correct risk reduction policy, especially when dealing with urban areas hosting cultural heritage, which enhance risk conditions even at low geo-hazard levels, as in the case
Esposito, Carlo, Luberti, GIAN MARCO, Prestininzi, Alberto   +2 more
core   +1 more source

Palaeoenvironmental and diagenetic reconstruction of a closed-lacustrine carbonate system - the challenging marginal setting of the Miocene Ries Crater Lake (Germany) [PDF]

, 2017
Chemostratigraphic studies on lacustrine sedimentary sequences provide essential insights on past cyclic climatic events, on their repetition and prediction through time.
Abdul Aziz, Allan, Allan, Alonso-Zarza, Anadon, Anadón, Anderson, Andrews, Arp, Arp, Arp, Arp, Barnaby, Beier, Benito, Bennett, Brand, Buchner, Buchner, Budd, Böhme, Böhme, Börner, Chamberlain, Christ, Christ, Danielopol, Decrouy, Depeche, Dickson, Dravis, Dwyer, Einsele, Emrich, Flügel, Gentner, Gierlowski-Kordesch, Godet, Goldstein, Gouramanis, Grafenstein, Gray, Halley, Hays, Heaton, Holmes, Immenhauser, Immenhauser, Jankowski, Janz, Janz, Joachimski, Junge, Keatings, Kontrovitz, Kooij, Kwiecien, Leng, Leng, Li, Li, Lohmann, Lohmann, Mangili, Mangili, Marshall, Marshall, Mayr, Mazzini, Melezhik, Mischke, Mutti, Niemann, Oehlerich, Orszag-Sperber, Pache, Pohl, Prieto, Richter, Richter, Riding, Romanek, Rothe, Sanz, Schwarz, Sheppard, Stansell, Staudacher, Stevens, Swart, Talbot, Tütken, Vasconcelos, Wilson, Wittkop, Xia   +95 more
core   +1 more source

Total synthesis of (.+-.)-palustrine and structure revision.

Chemical and Pharmaceutical Bulletin, 1984
(±)-Palustrine (1a) was totally synthesized in a stereoselective manner using a 1, 3-transposition reaction of the hetero atom of 5 as a key step. This study establishes the revised structures (1a and 1b) for palustrine and palustridine.
Mitsutaka Natsume, Masashi Ogawa
openaire   +2 more sources

Refining the timing of Middle Pleistocene (MIS 12 to MIS 6) ice advances into northern central Europe: sedimentological analysis and single‐grain luminescence dating of glaciotectonic complexes and tunnel‐valley fills

Boreas, EarlyView.
We summarize the current state of knowledge on the age of the Middle Pleistocene ice advances into northern central Europe and provide 25 new single‐grain feldspar luminescence ages of Elsterian and Saalian glacigenic sediments to constrain the age of the ice advances and their tentative correlation with marine isotope stages/substages.
Niklas von Soest, Neda Rahimzadeh, Debra Colarossi, Falko Malis, Tobias Lauer, Wera Sander‐Beuermann, Yvonne Spychala, Christian Brandes, Runa Fälber, Sumiko Tsukamoto, Jutta Winsemann   +10 more
wiley   +1 more source

Synthesis of a compound having a palustrine structure.

Chemical and Pharmaceutical Bulletin, 1984
Synthese d'un compose ayant la structure de la palustrine et d'un isomere; l'etude RX de ce compose n'est pas identique a celle de la palustrine et donc la structure de la palustrine doit etre ...
Mitsutaka Natsume, Masashi Ogawa, Izumi Yoda, Motoo Shiro   +3 more
openaire   +2 more sources