Results 131 to 140 of about 81,792 (244)

Comparison of three modelling approaches of potential natural forest habitats in Bavaria, Germany [PDF]

, 2005
In the context of the EU Habitats Directive, which contains the obligation of environmental monitoring, nature conservation authorities face a growing demand for effective and competitive methods to survey protected habitats.
Förster, Michael, Kleinschmit, Birgit, Walentowski, Helge   +2 more
core  

Leveraging the TabPFN Algorithm for High‐Resolution Mapping of Groundwater Bicarbonate and Its Scaling Risk Across China

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Large‐scale groundwater quality prediction is often constrained by sparse sampling, limiting the reliability of spatial assessments. This study introduces Tabular Prior‐data Fitted Network (TabPFN), a machine learning model based on prior‐fitting networks, to address this challenge and enable high‐precision mapping of groundwater bicarbonate ...
Tong Sun, Fubin Zhang, Li He, Yanan Tian, Yao Wang, Haochuan Guo, Xiao Liu, Mengxi He, Quanzhou Li   +8 more
wiley   +1 more source

Introduction to ArcGIS Online (Classic), Tutorial (>1 hr)

, 2020
Using the classic version of ArcGIS Online, we will explore the interface, access a few data sources, perform analysis, create some funky maps and set it all in motion using the presentation module of the website! It may be a lot to cram into a short 1 hour introductory tutorial but how long is a roller coaster ride?
openaire   +1 more source

Evaluating large‐scale government investments in fertilizer adoption: The Ethiopian experience

American Journal of Agricultural Economics, Volume 108, Issue 3, Page 874-900, May 2026.
Abstract We evaluate the impact of a large Government of Ethiopia intervention to raise fertilizer supply by establishing five fertilizer blending facilities supplying fertilizers tailored to local soil nutrient profiles. We rely on the phased geographic rollout of blending facility establishment to identify the causal effect on fertilizer use ...
Thomas Assefa, Ellen McCullough, Guush Berhane   +2 more
wiley   +1 more source

(Not) On the Map: Story‐Mapping Uncertainties in Syrians' Displacement Between Syria and Tunisia

Antipode, Volume 58, Issue 3, May 2026.
ABSTRACT One way of challenging hegemonic narratives about migration to Europe is to foreground aspects we do not know for certain. Representations of uncertainties point to a challenge to critical migration researchers: how does human movement exceed predictable responses to borders? This is a conceptual, but also an ethical question, as it compels us
Ann‐Christin Zuntz, Joe Zuntz, Asma Ben Hadj Hassen, Marwen Bouneb   +3 more
wiley   +1 more source

JISC Research Data MANTRA Project at EDINA, Information Services, University of Edinburgh: Evaluation [PDF]

, 2012
This document reports on the findings of an evaluation of the Research Data MANTRA project at the University of Edinburgh. The MANTRA project ran from 1 August 2010 to 31 July 2011 and, as part of the JISC Managing Research Data programme's training ...
Molloy, L.
core  

From Purpose to Persistence: How Intentional Introductions by Humans Influence Ecological Niches of Non‐Native Plants

Global Ecology and Biogeography, Volume 35, Issue 5, May 2026.
ABSTRACT Aim The intentional or unintentional transport of non‐native plants is key to overcoming geographic barriers. However, it remains unclear whether such introduction pathways associate with overcoming environmental barriers, which is key for successful invasion.
Marc Riera, Milan Chytrý, Yolanda Melero, Llorenç Sáez, Fabio Attorre, Irena Axmanová, Idoia Biurrun, Gianmaria Bonari, Fabrizio Buldrini, Pauline Delbosc, Jürgen Dengler, Ute Jandt, Florian Jansen, Borja Jiménez‐Alfaro, Remigiusz Pielech, Petr Pyšek, Maria Šibíková, Joan Pino   +17 more
wiley   +1 more source

Fomento de la competencia digital transversal a través de ArcGIS Online StoryMaps: un estudio de caso de educación secundaria

Estudios Geográficos
La reciente actualización de la legislación educativa en España, y consecuentemente, en Cataluña, ha reforzado el papel de la competencia digital transversal en la educación secundaria obligatoria.
Nelli Yakunina
doaj   +1 more source

Restoration tools and strategies for afforested Mediterranean coastal grasslands: is eucalypt removal alone enough to kickstart ecosystem recovery?

Restoration Ecology, Volume 34, Issue 4, May 2026.
Abstract Introduction Afforestation with non‐native trees has profoundly altered coastal dune grasslands worldwide, creating persistent ecological legacies that constrain ecosystem recovery. Objectives We evaluated the cost‐effectiveness of two restoration approaches, distinguished by their respective demands for resource investment: Moderately ...
Aviv Avisar, James Aronson, Tamar Dayan
wiley   +1 more source

A GTFS-Based Dataset for the US Intercity Bus Network

Findings
This study presents a dataset of scheduled intercity bus services from 72 operators in the United States. The dataset is available as a large GTFS feed as well as a simplified GeoJSON suitable for mapping.
Dewan T. Ahammed, Bo-Jyun Shih, Lewis Lehe   +2 more
doaj   +1 more source