Results 81 to 90 of about 4,915 (201)
The Jurassic of Denmark and Greenland: Lower Jurassic (Pliensbachian) ammonites from Bornholm, Baltic Sea, Denmark [PDF]
Geological Survey of Denmark and Greenland Bulletin, 2003 The Jurassic succession of the island of Bornholm in the Baltic Sea includes the Hettangian – lowermost Pliensbachian Rønne Formation, the Lower Pliensbachian Hasle Formation, the Upper Pliensbachian – (?)Lower Aalenian Sorthat Formation and the (?)Upper
Surlyk, Finn, Donovan, Desmond T.
doaj
Nitrogen fixation in Arctic lichens and mosses: A survey across circumpolar subzones [PDF]
Science of The Total EnvironmentNitrogen bioavailability frequently constrains primary production in the Arctic with tundra communities vulnerable to ecological and metabolic disruption from climate variability. Diazotrophs associated with lichens and mosses are the primary source of new nitrogen (N) in the Arctic.
Hagge, Perrin +10 more
openaire +2 more sources
Proposed Kilauea Southwest Rift Geothermal Resource Subzone (Pahala), Island of Hawaii : Circular C-115 [PDF]
, 1985 Evaluation of geothermal resource subzone considerations Kilauea Southwest Rift ...
State of Hawaii. Department of Land and Natural Resources, Division of Water and Land Development
core +2 more sources
Rivista Italiana di Paleontologia e Stratigrafia, 2007 A biostratigraphic study was carried out on four sections of the Miocene Tufillo and Faeto Formations (Southern Apennines). The sediments analyzed were referred to the late Burdigalian-early Tortonian on the basis of planktonic foraminifers (MMi2b ...
FABRIZIO LIRER +4 more
doaj +1 more source
Haleakala Southwest Rift Geothermal Resource Subzone Maui maps and TMKS
Includes maps of the Haleakala Southwest Rift, Maui Geothermal Resource Subzone Maps, and tax map ...
core +3 more sources
Experience of sand pit recultivation in the Northern taiga subzone
Леса России и хозяйство в них, 2020 На основании обследования рекультивированных сухоройных карьеров в Западно-Сибирском северотаежном равнинном лесном районе Ханты-Мансийского автономного округа – Югры предпринята попытка оценки эффективности рекультивации нарушенных земель. Установлено, что рекультивационные работы на территории выработанных карьеров проводятся в два этапа.
openaire +1 more source
Simulation of fuel distribution in the inner fast zone for two-zone subcritical reactor
Ядерна фізика та енергетика, 2017 Investigations aimed for the optimization of fuel compositions for two-zone subcritical reactor are considered. The study of inner fast zone for two-zone subcritical reactor with homogeneous fuel concerning the geometrical, material and economical ...
V. I. Gulik
doaj
Monitoring of helminth fauna of transhumant cattle in the North Caucasus
Ветеринария сегодняThe helminth fauna of cattle in the Russian Federation is represented, on average, by 80 parasite species, including 10 trematode species, 13 cestode species and 57 nematode species.
S. Sh. Kabardiev +3 more
doaj +1 more source
Carnets de Géologie, 2010 The study of more than 40 sections in the "Creniceras renggeri marls" of the French Jura Range (Lower Oxfordian) has found: * a precise biochronostratigraphic subdivison of 16 successive populations or associations which appears to be stable over the ...
Jardat Rémi
doaj
(Table 1) Arctic aboveground tundra biomass dynamics by subzone (1982-2010)
, 2012 (Table 1) Arctic aboveground tundra biomass dynamics by subzone (1982 ...
Compton J Tucker (7998158) +11 more
core +1 more source