Results 21 to 30 of about 11,526 (203)

The geopolitics of territorial relativity. Poland seen by Rudolf Kjellén

open access: yesMiscellanea Geographica: Regional Studies on Development, 2022
Rudolf Kjellén (1864–1922) discusses the birth, death, and possible rebirth of the state as a ‘living organism’. His concept of the nation, based on Renan, as a voluntary community is linked to the attainment of statehood.
Lundén Thomas
doaj   +1 more source

Taxonomy of the Sandbian (Upper Ordovician) brachiopod Dalmanella kegelensis Alichova, 1953 and the new genus Alichovella [PDF]

open access: yesEstonian Journal of Earth Sciences
The brachiopod species Dalmanella kegelensis Alichova, 1953 is reported in the geological literature of the Baltic region as a species characteristic of the Keila Regional Stage at the Sandbian–Katian transition, and a nominal taxon of a regional ...
Linda Hints
doaj   +1 more source

Manufacturing Reshoring: Threat and Opportunity for East Central Europe and Baltic Countries [PDF]

open access: yes, 2014
This paper focuses on “reshoring” strategies, conceptualized as the relocation of production earlier off-shored, independently of its governance mode (out-sourcing vs. in-sourcing). More specifically, we investigate two different forms of this phenomenon:
L. Iapadre   +5 more
core   +3 more sources

Ecological adaptation in cod and herring and possible consequences of future climate change in the Baltic Sea

open access: yesFrontiers in Marine Science, 2023
The Atlantic herring and Atlantic cod are two marine fish species that have successfully adapted to the brackish Baltic Sea, and the former is able to spawn in near-freshwater conditions in the inner Gulf of Bothnia.
Leif Andersson   +6 more
doaj   +1 more source

The physiological response of picophytoplankton to temperature and its model representation

open access: yesFrontiers in Marine Science, 2016
Picophytoplankton account for most of the marine (sub-)tropical phytoplankton biomass and primary productivity. The contribution to biomass among plankton functional types (PFTs) could shift with climate warming, in part as a result of different ...
Beate Stawiarski   +3 more
doaj   +1 more source

Is There an Environmental Principle of Causality?

open access: yesPhilosophies, 2022
This essay considers and reflects upon the principle of causality and its relation to the global environmental crisis. Parting from some of Immanuel Kant’s views on causality and freedom as well as from Heidegger’s reading of causality in Kant, it asks ...
Cecilia Sá Cavalcante Schuback
doaj   +1 more source

An Earth System Science Program for the Baltic Sea Region [PDF]

open access: yes, 2014
From Russia in the east to Sweden, Denmark, and Germany in the west, reaching south to the tips of the Czech Republic, Slovakia, and Ukraine, the Baltic Sea watershed drains nearly 20% of Europe (see Figure 1).
Meier, Markus   +2 more
core   +1 more source

East Baltic region

open access: yes, 1988
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Kaljo, Dimitri, Nestor, Heldur, Polma, L
openaire   +2 more sources

Stone Age hunter-gatherer ceramics of North-Eastern Europe: new insights into the dispersal of an essential innovation

open access: yesDocumenta Praehistorica, 2012
This paper explores the emergence and dispersal of the earliest pottery among the hunter-gatherer groups east and north of the Baltic Sea in the 6th and 5th millennium calBC.
Henny Piezonka
doaj   +1 more source

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