Results 81 to 90 of about 493,099 (328)

Interaction of the westerlies with the Tibetan Plateau in determining the Mei-Yu termination [PDF]

open access: yes, 2020
This study explores how the termination of the mei-yu is dynamically linked to the westerlies impinging on the Tibetan Plateau. It is found that the mei-yu stage terminates when the maximum upper-tropospheric westerlies shift beyond the northern edge of ...
Chiang, JCH, Kong, W
core  

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

open access: yesThe Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt   +5 more
wiley   +1 more source

REGIONAL GEOPOLITICAL PROJECT “INTERMARIUM”: PERSPECTIVES OF REALIZATION

open access: yesСравнительная политика, 2016
The emergence of geopolitical projects of association of the countries in the “Intermarium” dates back to the period after the First World War. In the era of the Cold War, some countries of the Baltic-Black Sea region were part of the Soviet Union, while 
A. G. Goltsov
doaj   +1 more source

Hospital-Based Diabetic Neuropathy: Prevalence in Eastern Black Sea Region of Turkey [PDF]

open access: yesNeuroepidemiology, 1998
Dear Sir, We determined the frequency of diabetic neuropathy at a tertiary care academic center in the Eastern Black Sea region of Turkey. This hospital serves a population of approximately 3 million. Between January, 1993 and May, 1996, we recruited diabetic patients for a neurophysiological workup from our University Hospital clinics and from local ...
openaire   +2 more sources

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

The theory of the regional security complex — Case study, the riparian states of the Black Sea

open access: yesBulletin of "Carol I" National Defense University
Known in Antiquity as the Pontus Euxinus, the Black Sea has been the bridge between European and Eastern civilizations since ancient times. Possessing a multi-varied mosaic of cultures, the Black Sea area has facilitated over the centuries, both the ...
Adrian GHENADE, Elena ONU
doaj   +1 more source

Rural Tourism Contributions to Rural Development in the Eastern Black Sea Region of Turkey

open access: yes, 2018
Rural tourism is considered as one of the essential elements making significant contributions to rural development in many developing countries. A well planned and adequately operated rural tourism sector provides job opportunities for local people ...
I. Boz, O. Kılıç, Cevahir Kaynakçı
semanticscholar   +1 more source

Mediterranean Sea response to climate change in an ensemble of twenty first century scenarios [PDF]

open access: yes, 2015
The Mediterranean climate is expected to become warmer and drier during the twenty-first century. Mediterranean Sea response to climate change could be modulated by the choice of the socio-economic scenario as well as the choice of the boundary ...
A Arakawa   +65 more
core   +3 more sources

Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment

open access: yesThe Anatomical Record, EarlyView.
Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga   +4 more
wiley   +1 more source

О происхождении столбовых гробниц Лесостепи скифского времени [PDF]

open access: yes, 2013
Стаття присвячена вивченню традиції спорудження дерев’яних стовпових гробниць Північного Причорномор’я доби бронзи — початку раннього залізного віку. Робиться висновок про її конвергентну появу за доби пізнього бронзового віку у іраномовного населення ...
Гречко, Д.С.
core  

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