Results 11 to 20 of about 7,213,322 (346)

Market potential, spatial theories and spatial trends

open access: yesSpatial Economic Analysis
Previous literature on European regions has shown that structural estimation of New Economic Geography (NEG) wage-type equations obtains results similar to those obtained using old regional economics techniques.
Fernando Bruna
semanticscholar   +2 more sources

Trends in spatial planning of cities [PDF]

open access: yesE3S Web of Conferences
The global trends of the modern development of urban planning activities are directly related to the theoretical and practical foundations of spatial planning of territories.
Maltseva Irina   +2 more
doaj   +3 more sources

European trends in spatial mobility [PDF]

open access: yesHungarian Geographical Bulletin, 2016
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Dallen J. Timothy, Gábor Michalkó
doaj   +2 more sources

Spatial heterogeneity in projected leprosy trends in India [PDF]

open access: yesParasites & Vectors, 2015
Background: Leprosy is caused by infection with Mycobacterium leprae and is characterized by peripheral nerve damage and skin lesions. The disease is classified into paucibacillary (PB) and multibacillary (MB) leprosy.
Beauclair, Roxanne   +8 more
core   +9 more sources

Testing Goodness-of-Fit of Parametric Spatial Trends [PDF]

open access: yesProceedings, 2018
The aim of this work is to propose and analyze the behavior of a test statistic to assess a parametric trend surface, that is, a regression model with spatially correlated errors.
Andrea Meilán-Vila   +3 more
doaj   +3 more sources

Trends and spatial distributions of HIV prevalence in Ethiopia [PDF]

open access: yesInfectious Diseases of Poverty, 2019
BackgroundGlobally, by the end of 2018, 37.9 million people were living with human immunodeficiency virus (HIV). Sub-Saharan Africa carries the highest burden with an estimated 71% of the global total. In Ethiopia, an estimated 715 404 people were living
G. Kibret   +5 more
semanticscholar   +4 more sources

The grainsize of volcanic fall deposits: Spatial trends and physical controls

open access: yesGSA Bulletin, 2022
Volcanic tephra fall deposits, which form during explosive eruptions, are commonly characterized in terms of their thickness and grainsize. While significant efforts have been undertaken to relate spatial trends in thickness to plume dispersion processes,
J. Eychenne, S. Engwell
semanticscholar   +1 more source

Assessment of spatio-temporal trends of satellite-based aerosol optical depth using Mann–Kendall test and Sen’s slope estimator model

open access: yesGeomatics, Natural Hazards & Risk, 2022
Aerosols are an inextricably linked component of the atmosphere. Nowadays the study of aerosols has attracted the attention of the world community due to the increasing concerns over air pollution and climate change.
Lal Mohammad   +6 more
doaj   +1 more source

Most eastern boundary upwelling regions represent thermal refugia in the age of climate change

open access: yesFrontiers in Marine Science, 2023
Eastern Boundary Upwelling Systems (EBUS) are regions where wind-driven coastal upwelling brings deep cold, nutrient-rich water to the surface and may be characterized by a coastal ‘footprint’ of sea surface temperature (SST) cooler than their ...
Marisol García-Reyes   +8 more
doaj   +1 more source

Spatial Trends and Drivers of Bedload and Suspended Sediment Fluxes in Global Rivers

open access: yesWater Resources Research, 2021
Bedload is notoriously challenging to measure and model; its dynamics, therefore, remains largely unknown in most fluvial systems worldwide. We present results from a global scale bedload flux model as part of the WBMsed modeling framework that well ...
Sagy Cohen   +5 more
semanticscholar   +1 more source

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