Results 61 to 70 of about 79,361 (305)

The Role Of The Receptive Field Structure In Neuronal Compressive Sensing Signal Processing [PDF]

open access: yes, 2017
The receptive field structure ubiquitous in the visual system is believed to play a crucial role in encoding stimulus characteristics, such as contrast and spectral composition.
Barranca, Victor J.   +1 more
core   +1 more source

A Second Mortuary Hiatus on Lake Baikal in Siberia and the Arrival of Small-Scale Pastoralism [PDF]

open access: yes, 2017
Peer reviewedPublisher ...
Kharinskii, Artur A.   +3 more
core   +1 more source

Health Preferences and Sorting in the City

open access: yesHealth Economics, EarlyView.
ABSTRACT There are large health inequalities between neighborhoods in many cities of the world. This paper studies individuals' sorting based on health amenities and exposes an important connection between health preferences and the housing market. I estimate a neighborhood choice model using geolocated data from a health survey in New York City and ...
Manuela Puente‐Beccar
wiley   +1 more source

Small islands as ecotourism destinations : a Central Mediterranean perspective [PDF]

open access: yes, 2019
A prerequisite for ecotourism development is the presence of natural environments, normally exhibited in protected areas, which serve as ecotourism venues. Little attention has been given to Mediterranean islands in terms of ecotourism.
Agius, Karl   +3 more
core   +1 more source

Bridging data gaps: Evidence‐based population assessment for an endemic amphibian of conservation concern

open access: yesThe Journal of Wildlife Management, EarlyView.
Plethodon welleri exhibits strong seasonal shifts in elevational activity with abundance and occupancy being linked to terrain characteristics. Despite historical habitat assumptions, P. welleri occurs in a broad range of forest types across a larger elevation gradient. Photo Credit to Maxwell Ramey.
Rosemary Ronca   +2 more
wiley   +1 more source

Applicazione dei sistemi GIS nel verde urbano - L’esperienza della città di Torino

open access: yesGEOmedia, 2018
The City of Turin launched in 2015 a series of Space Analysis and recalculation of the area managed to public green space. The job was to select all the areolas that made up the garden / green area.
Davide Giuseppe Ture
doaj  

Wildfires' Cost for Societal Welfare: Economic Evaluation of Forestry Ecosystem Services Losses in Southern Italy

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Forest ecosystem services (ESs) are garnering increasing public attention as awareness grows regarding society's fundamental dependence on them for well‐being. Forest fires, one of the major disturbances of ESs, are becoming more frequent and destructive, exacerbated in part by climate change.
Emanuele Spada   +6 more
wiley   +1 more source

Assessing verticalization effects on urban safety perception

open access: yes, 2017
We describe an experiment with the modeling of urban verticalization effects on perceived safety scores as obtained with computer vision on Google Streetview data for New York City. Preliminary results suggests that for smaller buildings (between one and
Lourenço, Ricardo Barros
core   +1 more source

A simple index for assessing cumulative human impacts on mountain lakes

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez   +3 more
wiley   +1 more source

Eelgrass Distribution in the Great Bay Estuary and Piscataqua River for 2013 [PDF]

open access: yes, 2014
Eelgrass distribution and cover in Great Bay, Little Bay, and the Piscataqua River Estuary were mapped from aerial photography acquired on August 24, 2013. The total area of eelgrass beds with 10% or greater cover was 1683.4 acres.
Barker, Seth
core   +1 more source

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