Results 41 to 50 of about 676,244 (157)

Knowledge sourcing, geopolitics, and FDI: An empirical analysis on the US green and digital sectors

Global Strategy Journal, EarlyView.
Abstract Research Summary This paper examines how foreign direct investment (FDI) shapes firms' sourcing of knowledge in the digital and green domains under rising geopolitical frictions. We assemble a firm–country dyadic panel (2013–2020) linking US patent backward citations to firms' FDI, enriched with bilateral geopolitical distance and host‐country
Alberto Maria Radici
wiley   +1 more source

Within‐tree spatial heterogeneity of sap flow velocities and wood properties and its effect on the uncertainty of tree level sap flux estimates

PLANTS, PEOPLE, PLANET, EarlyView.
As forests are important for biodiversity and recreation and provide vital resources globally, it is essential that their health can be accurately monitored, for example, by using sap flow probes to measure tree water uptake. We investigated whether sap flow measurements might differ at various locations within the same tree due to variation in wood ...
Stefan Seeger, Markus Weiler, Martin Maier   +2 more
wiley   +1 more source

Elements on the move: How ungulate migration expands Alpine biogeochemical footprints

Journal of Animal Ecology, EarlyView.
Using a spatially explicit model parameterized with GPS telemetry, we show that migratory and resident red deer play distinct roles in nitrogen redistribution across alpine landscapes. Migrants uniquely transport nitrogen upslope and up elevation, linking ecosystem element pools and revealing how the loss of migration alters large‐scale ecosystem ...
Kristy M. Ferraro, Andrea Corradini, Vivian Hawkinson, Olivier Chanel, Charles Figuières, Yann Bramoullé, Charlotte Vanderlocht, Federico Ossi, Davide Righetti, Oswald J. Schmitz, Francesca Cagnacci   +10 more
wiley   +1 more source

Methodological description of the georeferencing process.

, 2022
Methodological description of the georeferencing process.
Rosane Harter Griep (4956100), Claudia S. Lopes (12055208), Gustavo Mota de Sousa (12055214), Mikael Rostila (381187), Aldair J. Oliveira (12055205), Vitor Paravidino (4921024), Fabiane Frota da Rocha Morgado (9081548), Wesley Souza do Vale (12055217), Geraldo de Albuquerque Maranhão Neto (12055211), Mauro Felippe Felix Mediano (8075882)   +9 more
core   +1 more source

Predicting global habitat suitability and invasion risks of the red gum lerp psyllid Glycaspis brimblecombei under current and future climates

Agricultural and Forest Entomology, EarlyView.
Ecological niche modelling identified highly suitable habitats for Glycaspis brimblecombei across tropical, subtropical and temperate regions. Future climate projections indicate a moderate contraction of suitable areas, with persistence of core climatic suitability. Model performance was robust (AUC = 0.880; TSS = 0.634; CBI = 0.803), with temperature
Fernanda de Aguiar Coelho, George Corrêa Amaro, Adriene Caldeira Batista, Edmond Joseph Djibril Victor Barry, Muhammad Haseeb, Marcus Alvarenga Soares, Owusu Fordjour Aidoo, Sebastião Lourenço de Assis Júnior, Ricardo Siqueira da Silva   +8 more
wiley   +1 more source

Rulers on the road: Itinerant rule in the Holy Roman Empire, AD 919–1519

American Journal of Political Science, EarlyView.
Abstract Itinerant rule, rule exercised through traveling, was a common yet insufficiently researched, premodern form of governance. Studying the determinants of ruler itineraries in the Holy Roman Empire, AD 919–1519, we argue that rulers' visits targeted “marginal” elites.
Carl Müller‐Crepon, Clara Neupert‐Wentz, Andrej Kokkonen, Jørgen Møller   +3 more
wiley   +1 more source

Calibration and Accuracy Assessment in a Direct Georeferencing System in UAS Photogrammetry [PDF]

, 2018
Unmanned aerial systems (UASs) have been already proven to be useful in fields and disciplines such as agriculture, forestry, or environmental mapping, and they have also found application during natural and nuclear disasters.
Janata, Premysl, Anders la Cour-Harbo, Gabrlik, Petr, Premysl Janata, La Cour-Harbo, Anders; id_orcid, Petr Gabrlik, Ludek Zalud, Petra Kalvodova, Kalvodova, Petra, Zalud, Ludek   +9 more
core   +1 more source

Effects of climate change on marine biodiversity on the western Atlantic coast

Conservation Biology, EarlyView.
Abstract The current climate crisis, driven by greenhouse gas emissions, threatens global biodiversity, including that in marine ecosystems. However, projections for the western Atlantic Ocean that jointly quantify species richness and endemism while accounting for spatially biased and incomplete occurrence data remain limited.
Ubirajara Oliveira, Fernanda Azevedo, Alan Dias, Ana Carolina Sousa de Almeida, André R. Senna, Antonio C. Marques, Dafinny Rezende, Eduardo Hajdu, Erick Alves Pereira Lopes‐Filho, Fábio Bettini Pitombo, Gabriela Moura de Oliveira, João Gabriel Doria, João Luís Carraro, Joel Campos De‐Paula, Juliana Bahia, Juliana Magalhães de Araujo, Karla Paresque, Leandro Manzoni Vieira, Luanny Martins Fernandes, Micaele Niobe Martins Cardoso, Luciano N. Santos, Lucília Souza Miranda, Michelle Klautau, Paulo Roberto Pagliosa, Pedro Henrique Braga Clerier, Rafael B. de Moura, Rafael da Rocha Fortes, Raquel A. F. Neves, Rosana Moreira da Rocha, Sérgio N. Stampar, Sula Salani, Thaís Pires Miranda, Ulisses Pinheiro, Virág Venekey   +33 more
wiley   +1 more source

The former distribution of White‐tailed Eagles in Iberia, the Mediterranean and the Middle East: a case study of the importance of understanding historical distribution in informing current conservation and restoration interventions

Ibis, EarlyView.
The importance of considering historical data in developing conservation and restoration measures for individual species and for wider ecological restoration has been pointed out by recent reviews but often remains neglected in practice. This paper provides a case study illustrating the issue through a review of the former breeding distribution of the ...
Duncan J. Halley
wiley   +1 more source

Evaluation of uncrewed aerial system‐derived vegetation indices for forage trait phenomic prediction in oat–pea intercrop breeding trials

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Accelerating genetic gain in intercrop forage breeding requires scalable phenotyping approaches that can capture both yield and quality variation across complex genotype combinations. This study evaluated the use of uncrewed aerial system (UAS)‐derived multispectral vegetation indices (VIs) for predicting forage yield and nutritive quality in ...
Milcah Kigoni, Raysa Gevartosky, Lucas B. Munaro, Tim Mies, Luis Gehrke, Jessica Rutkoski, Juan David Arbelaez   +6 more
wiley   +1 more source