Results 21 to 30 of about 188,172 (242)

RURAL LANDSCAPES AND HUMAN PRESSURE IN THE SUBCARPATHIAN DEPRESSIONS OF OLTENIA. GEOGRAPHICAL CONSIDERATIONS [PDF]

open access: yesRevue Roumaine de Géographie, 2012
The rural landscape has been moderately changed by human intervention in the natural space. The country-side has the capacity to preserve and reconstruct the natural landscape because human pressure isless severe than in the urban area.
MIHAELA RODICA PERSU   +1 more
doaj  

Basement structure of the northern Ontong Java Plateau [PDF]

open access: yes, 1993
Site surveys conducted in conjunction with Leg 130 on the Ontong Java Plateau reveal a strong seismic reflector at 0.8 to 1.0 s below the seafloor that drilling at Sites 803 and 807 confirmed is Cretaceous basalt.
Hagen, Rick A.   +5 more
core   +2 more sources

ASSESSMENTS ON THE EFFECTS OF THE CORONAVIRUS PANDEMIC ON THE ROMANIAN ECONOMY [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2020
In a few weeks, the SARS-COV-2 pandemic has profoundly affected people's lives and economic activity all over the world. The virus has been a major challenge to the public health in all countries.
TIBERIU CRISTIAN AVRĂMESCU
doaj  

Regional Geomorphological Conditions Related to Recent Changes of Glacial Lakes in the Issyk-Kul Basin, Northern Tien Shan

open access: yesGeosciences, 2018
To assess the current state of glacial lakes, we examine the seasonal lake-area changes of 339 glacial lakes in the Teskey and Kungoy Ranges of the Issyk-Kul Basin, Kyrgyzstan, during 2013–2016 based on optical satellite images (Landsat7/ETM+ and 8/OLI).
Mirlan Daiyrov   +5 more
doaj   +1 more source

Depression [PDF]

open access: yesAnnals of Epidemiology, 2009
This is an invited article on how my career as an epidemiologist studying depression unfolded. The role of the Civil Rights movement in opening the PhD doors to women at Yale began my career. The unfolding of depression studies are described. These studies included a clinical trial of medication and what later was known as interpersonal psychotherapy ...
openaire   +2 more sources

Characteristics and energy dependence of recurrent galactic cosmic-ray flux depressions and of a forbush decrease with LISA Pathfinder [PDF]

open access: yes, 2018
The final publication is available at IOS Press through http://dx.doi.org/10.3847/1538-4357/aaa774Galactic cosmic-ray (GCR) energy spectra observed in the inner heliosphere are modulated by the solar activity, the solar polarity and structures of solar ...
Armano, M.   +6 more
core   +2 more sources

Integrating Radarsat-2, Lidar, and Worldview-3 Imagery to Maximize Detection of Forested Inundation Extent in the Delmarva Peninsula, USA

open access: yesRemote Sensing, 2017
Natural variability in surface-water extent and associated characteristics presents a challenge to gathering timely, accurate information, particularly in environments that are dominated by small and/or forested wetlands.
Melanie K. Vanderhoof   +3 more
doaj   +1 more source

Depressions with religious experiences

open access: yesEuropean Psychiatry, 2022
Introduction Despite a significant number of studies devoted to the relationship between depression and religiosity, the diagnosis of depression in religious patients is complicated due to the insufficiently studied psychopathology and the peculiarities
E. Gedevani   +5 more
doaj   +1 more source

First GIS analysis of modern stone tools used by wild chimpanzees (Pan troglodytes verus) in Bossou, Guinea, West Africa [PDF]

open access: yes, 2015
Stone tool use by wild chimpanzees of West Africa offers a unique opportunity to explore the evolutionary roots of technology during human evolution. However, detailed analyses of chimpanzee stone artifacts are still lacking, thus precluding a comparison
Arroyo, Adrian   +4 more
core   +5 more sources

Enclosed Karst Depression Identification and Analysis for the Pumped Storage Power Station Reservoir Construction Using DEM

open access: yesGeofluids, 2023
An enclosed karst depression, a typical natural negative terrain, has the advantage of less engineering excavation when constructing a reservoir. In this study, the enclosed karst depression and its range identification technique have been developed ...
Yu Bo   +6 more
doaj   +1 more source

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