منابع مشابه
Dehumanization of contemporary medicine: causes and remedies.
First, the mode of the reductionistic thinking should be mentioned. Contemporary medicine is based on the natural sciences, and in the natural sciences the reductionistic approach is not only very popular but very fruitful as well. This approach consists in the reduction of the studied phenomena to its most elementary level. Thus, psychological phenomena are reduced to the biological level, and...
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We provide evidence that internal waves cause frequent vertical migrations (FVM) in fishes. Acoustic data from the Benguela Current revealed that pelagic scattering layers of fish below ~140 m moved in opposite phases to internal waves, ascending ~20 m towards the wave trough and descending from the wave crest. At the trough, the downward displacement of upper waters and the upward migration of...
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Regional sea level changes can deviate substantially from those of the global mean, can vary on a broad range of timescales, and in some regions can even lead to a reversal of long-term global mean sea level trends. The underlying causes are associated with dynamic variations in the ocean circulation as part of climate modes of variability and with an isostatic adjustment of Earth's crust to pa...
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This paper contains three important contributions to the literature on international migrations. First, it compiles a new dataset on migration flows (and stocks) and on immigration laws for 14 OECD destination countries and 74 sending countries for each year over the period 1980-2005. Second, it extends the empirical model of migration choice across multiple destinations, developed by Grogger a...
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W hen our human ancestors began to migrate from the African savannahs across the Alps into Northern Europe and Asia between 200,000 and 60,000 years ago, they encountered a colder climate, different food sources and new predators. Inevitably, evolution began to work on those wandering tribes: their skin became lighter, their metabolism adapted to new food sources, and their immune system had to...
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ژورنال
عنوان ژورنال: Journal of Eastern Europe Research in Business and Economics
سال: 2021
ISSN: 2169-0367,2169-0367
DOI: 10.5171/2021.325285