Results 21 to 30 of about 5,287,723 (308)
THE STUDY OF THE EVOLUTION OF THE RESIDENT POPULATION IN ROMANIA ACCORDING TO NATURAL MOVEMENT [PDF]
Annals of the University of Petrosani: Economics, 2023 Starting from the fact that 2022 is the year in which Romania carried out the most recent population census in Romania, this article aims to analyze the evolution over time of the resident population in Romania, according to the main indicators that ...
NADIA ELENA STOICUȚA
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iForest - Biogeosciences and ForestryPersonal laser scanning (PLS) systems are gaining popularity in forest inventory research and practice. They are primarily utilized on circular or compact rectangular sample plots to mitigate potential instrument drift and enhance tree detection rates ...
Ritter T +5 more
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THE NATURAL MOVEMENT OF POPULATION IN THE NORTH-WEST REGION OF ROMANIA
Scientific Papers Animal Science and Biotechnologies, 2023 From the perspective of human development indicators during the past 15 years, Region North-West has undergone a series of negative processes, which are the most significant demographic decline due to negative natural growth and increased migration of ...
MANUELA-DORA ORBOI
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, 2020 Modeling the spontaneous evolution of morphology in natural systems and its preservation by proportionate growth remains a major scientific challenge.
Abi-Akl, Rami +3 more
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Boundary regularity for elliptic systems under a natural growth condition [PDF]
, 2010 We consider weak solutions $u \in u_0 + W^{1,2}_0(\Omega,R^N) \cap L^{\infty}(\Omega,R^N)$ of second order nonlinear elliptic systems of the type $- div a (\cdot, u, Du) = b(\cdot,u,Du)$ in $\Omega$ with an inhomogeneity satisfying a natural growth ...
Beck, Lisa
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Remote SensingThe presence of sufficient natural regeneration in mature forests is regarded as a pivotal criterion for their future stability, ensuring seamless reforestation following final harvesting operations or forest calamities. Consequently, forest regeneration
Sarah Witzmann +9 more
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Data, 2020 In forest inventory, trees are usually measured using handheld instruments; among the most relevant are calipers, inclinometers, ultrasonic devices, and laser range finders.
Christoph Gollob +2 more
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Remote Sensing, 2020 The use of new and modern sensors in forest inventory has become increasingly efficient. Nevertheless, the majority of forest inventory data are still collected manually, as part of field surveys.
Christoph Gollob +2 more
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Changes in number of population, households and population density in Tutin area [PDF]
Glasnik Srpskog Geografskog Društva, 2006 The position in the peripheral, mountainous part of Serbia, made Tutin area isolated for a long time. The continual decrease of the number of inhabitants is the result of the weak economic development, of the decrease of the natural growth and emigration.
Živković Dragica, Pavlović Mila
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Сибирский научный медицинский журнал, 2023 The pandemic of a new corona virus infection (NCVI) has worsened the already unfavorable demographic situation in the Russian Federation. Aim of the study was to assess the changes in the demographic situation in the country and the Siberian Federal ...
M. I. Voevoda +2 more
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