Results 21 to 30 of about 1,522,732 (367)
The language of Stratified Sets is confluent and strongly normalising [PDF]
We study the properties of the language of Stratified Sets (first-order logic with $\in$ and a stratification condition) as used in TST, TZT, and (with stratifiability instead of stratification) in Quine's NF.
Gabbay, Murdoch J.
core +2 more sources
Investigating Hypoxic and Euxinic Area Changes Based on Various Datasets From the Baltic Sea
The Baltic Sea is a coastal sea with the world’s largest anthropogenically induced hypoxic bottom area. Although hypoxia has periodically occurred during the sea’s 8,000-year history, the rapid rise in the population and intensified agriculture after ...
Karina Krapf +4 more
doaj +1 more source
A more realistic representation of overshoot at the base of the solar convective envelope as seen by helioseismology [PDF]
The stratification near the base of the Sun's convective envelope is governed by processes of convective overshooting and element diffusion, and the region is widely believed to play a key role in the solar dynamo. The stratification in that region gives
Asplund +64 more
core +2 more sources
Effect of wind on summer chlorophyll-a variability in the Yellow Sea
Winds potentially affect primary production in shelf seas during the stratified season by enhancing upwelling and mixing. However, the exact extent and modalities of this effect in the Yellow Sea remain unclear.
Lei Lin +6 more
doaj +1 more source
Polycythemia vera (PV) and essential thrombocythemia (ET) are myeloproliferative neoplasms (MPN) respectively characterized by clonal erythrocytosis and thrombocytosis; other disease features include leukocytosis, splenomegaly, thrombosis, bleeding ...
A. Tefferi, T. Barbui
semanticscholar +1 more source
Experimental study of temperature stratification in an integrated collector-storage solar water heater with two horizontal tanks [PDF]
The effect of tank-interconnection geometry on temperature stratification in an integrated collector-storage solar water (ICSSW) heater with two horizontal cylindrical tanks has been studied.
Madhlopa, A., Mgawi, R., Taulo, J.
core +1 more source
Risk stratification and medical therapy of pulmonary arterial hypertension
Pulmonary arterial hypertension (PAH) remains a severe clinical condition despite the availability over the past 15 years of multiple drugs interfering with the endothelin, nitric oxide and prostacyclin pathways.
N. Galiè +10 more
semanticscholar +1 more source
Local Festivals - the Visible and Invisible Benefits for Local Communities: an Empirical View
The article presents the results of in-depth interviews and focus group discussions held in Sadovo, Elin Pelin, Gabrovo, Bolyartsi, Novi Han and Pozharevo within a project “Local festivals: A resource of local communities for coping with crises”, funded
Kamelia Petkova
doaj
The Elbe estuary is a substantially engineered tidal water body that receives high loads of organic matter from the eutrophied Elbe river. The organic matter entering the estuary at the tidal weir is dominated by diatom populations that collapse in the ...
Johannes Pein +8 more
doaj +1 more source
Migration and Stratification [PDF]
Migration and stratification are increasingly intertwined. One day soon it will be impossible to understand one without the other. Both focus on life chances. Stratification is about differential life chances - who gets what and why - and migration is about improving life chances - getting more of the good things of life.
openaire +5 more sources

