Results 131 to 140 of about 37,625 (233)

Red deer adult sex ratio: comparing three approaches using camera trap data

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 1, January 2026.
A naïve estimate of the adult sex ratio in red deer (Cervus elaphus) using raw camera trap data showed no bias when compared to more advanced statistical methods that account for detection probabilities or predict the sex of unknown sightings. Abstract European forests face severe challenges due to climate change, highlighting the importance of tree ...
Stephanie Wohlfahrt   +3 more
wiley   +1 more source

Fra la cattedrale e il bazar, punti di vista sull'informazione Geografica libera fra il 2007 e il 2013

open access: yesGEOmedia, 2010
Geographic information: between a Cathedral and a bazar The article gives a high-level overview of three years of awareness raising on geographic free/Open Source software and information, conducted by the Italian OSGEO Chapter (GFOSS.it), and provides ...
Andrea Giacomelli
doaj  

Zooplankton diversity in highly urbanized ponds: The role of road salt is not reflected by watershed impervious cover

open access: yesLimnology and Oceanography, Volume 71, Issue 1, January 2026.
Abstract Urban ecosystems are structured by multiple anthropogenic stressors, yet despite the increasing extent and rate of urbanization worldwide, the ecological consequences of excessive road salt application and other urban phenomena remain poorly resolved.
Xiaozhuo Tang   +2 more
wiley   +1 more source

A Cost Function Approximation Based Large Neighborhood Search for Dynamic Medical Courier Services

open access: yesNetworks, Volume 87, Issue 1, Page 47-61, January 2026.
ABSTRACT Medical on‐demand couriers play an important role in urban medical services. They transport medical supplies, tests, blood, or organs between different locations in the city within a short amount of time. Transportation orders are issued spontaneously and differ in their priority and time restrictions. Since all orders must be served, the goal
Jarmo Haferkamp, Marlin W. Ulmer
wiley   +1 more source

Quantifying urban tree canopy cooling capacity using Bayesian hierarchical models and satellite imagery

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 338-352, January 2026.
Cities are getting hotter because of climate change and urban development, increasing risks to health and well‐being. We analyzed how increasing urban tree canopy cover in city areas of 900 m2 can reduce land surface temperatures, using detailed aerial‐LiDAR and satellite data with Bayesian hierarchical models.
Ángel Ruiz‐Valero   +7 more
wiley   +1 more source

Multihoming and single‐homing complementors' responses to intensified between‐platform competition: Evidence from the YouTube–Twitch rivalry

open access: yesStrategic Management Journal, Volume 47, Issue 1, Page 141-188, January 2026.
Abstract Research Summary This paper examines how heterogeneous YouTube content creators‐specifically, single‐homing and multihoming channels‐respond to a sudden increase in the exposure of the rival platform, Twitch. Contrary to expectations, I find that multihoming channels reduce their content creation efforts and underperform relative to single ...
Niloofar Abolfathi
wiley   +1 more source

Saltier Than Expected – Small Brine Discharge Increases Salt Intrusion in the Tidal Ems Estuary, North Sea

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.
Abstract This study investigates the long‐term salinity dynamics of the partially mixed Ems Estuary, focusing on the influence of brine inflow on salt intrusion. Salinity time series from eight monitoring sites (2000–2023) were analyzed to assess variations due to river discharge and brine inflow from two injection sites.
A. Wünsche   +3 more
wiley   +1 more source

Optimal Planning for Public Charging Infrastructure by Behaviour‐Based Electric Vehicle Charging Demand Simulations and Geographic Information System

open access: yesIET Smart Grid, Volume 9, Issue 1, January/December 2026.
Public charging infrastructure planning uses behaviour‐based Monte Carlo EV demand simulations and strategically places fast‐charging stations to support intra‐city and inter‐provincial transportation. Optimum allocation of EV chargers is achieved by knapsack optimization for minimum waiting time sharing. GIS‐based location optimization utilises actual
Somporn Sirisumrannukul   +2 more
wiley   +1 more source

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