Results 51 to 60 of about 3,117 (180)

Prediction of Hepatocellular Carcinoma in a Portuguese Population after Hepatitis C Cure: Comparative Accuracy of Noninvasive Tests (Transient Elastography, FIB-4, and aMAP)

GE: Portuguese Journal of Gastroenterology
Introduction: Chronic infection with hepatitis C virus (HCV) causes 25% of hepatocellular carcinoma (HCC) cases worldwide, a major cause of morbimortality even after sustained virologic response (SVR).
André Mascarenhas, Juliana Serrazina, Sérgio Bronze, Helena Cortez-Pinto, José Presa, Ana Barreira, Paulo Carrola, Francisco Vara-Luiz, Alexandra Rosu-Pires, Pedro Lages Martins, Rita Prata, Joana Revés, Catarina Bravo, Catarina Nascimento, Catarina Gouveia, Ana Rita Franco, Pedro Lima, Catarina O’Neill, Raquel R. Mendes, Inês Rodrigues Simão, Inês Costa Santos, André Ruge Gonçalves, Pedro Barreiro, Rui Mendo, Rita Barosa, Pedro Figueiredo, Cristina Chagas   +26 more
doaj   +1 more source

Forest vs Savanna dynamics in the contact zones of French Guiana

Revue Française de Photogrammétrie et de Télédétection, 2014
Savannas and tropical forests delineated by sharp boundaries are two alternative stable ecosystems. What is the natural evolution of forests over savannas in coastal savanna in French Guiana?
Gaëlle Viennois, Eric A. Nicolini, Frédéric Borne   +2 more
doaj   +1 more source

LandSIM3D: modellazione in real time 3D di dati geografici

GEOmedia, 2009
LandSIM3D: realtime 3D modelling of geographic data LandSIM3D allows to model in 3D an existing landscape in a few hours only and geo-referenced offering great landscape analysis and understanding tools.
Lambo Srl Lambo Srl
doaj  

Self-supervised learning of Vision Transformers for digital soil mapping using visual data

Geoderma
In arid environments, prospecting cultivable land is challenging due to harsh climatic conditions and vast, hard-to-access areas. However, the soil is often bare, with little vegetation cover, making it easy to observe from above.
Paul Tresson, Maxime Dumont, Marc Jaeger, Frédéric Borne, Stéphane Boivin, Loïc Marie-Louise, Jérémie François, Hassan Boukcim, Hervé Goëau   +8 more
doaj   +1 more source

Using reflectance spectra and Pl@ntNet to identify herbarium specimens: a case study with Lithocarpus

New Phytologist, Volume 251, Issue 2, Page 800-810, July 2026.
Summary The digitisation of plant collections is bringing large quantities of information into accessible electronic databases. However, in recent decades, traditional taxonomic work in collections has declined, meaning that more specimens are only determined to family or genus, particularly when lacking key identification structures.
Barbara M. Neto‐Bradley, Pierre Bonnet, Hervé Goëau, Alexis Joly, Jeannine Cavender‐Bares, David A. Coomes   +5 more
wiley   +1 more source

Author Correction: Disturbance Regimes Drive The Diversity of Regional Floristic Pools Across Guianan Rainforest Landscapes

Scientific Reports, 2018
A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has been fixed in the paper.
Stéphane Guitet, Daniel Sabatier, Olivier Brunaux, Pierre Couteron, Thomas Denis, Vincent Freycon, Sophie Gonzalez, Bruno Hérault, Gaëlle Jaouen, Jean-François Molino, Raphaël Pélissier, Cécile Richard-Hansen, Grégoire Vincent   +12 more
doaj   +1 more source

Digitised herbarium specimen data reveal a climate change‐related trend to an earlier, shorter Canadian Arctic flowering season, and phylogenetic signal in Arctic flowering times

New Phytologist, Volume 251, Issue 2, Page 696-706, July 2026.
Summary The Arctic is experiencing some of the world's most rapid changes in climate. Arctic plant flowering time responses to climate change are understudied. Globally, conflicting evidence exists on whether flowering time responses to temperature are evolutionarily conserved.
Zoe A. Panchen, Jennifer Doubt, Jeffery M. Saarela, Heather M. Kharouba   +3 more
wiley   +1 more source

What Do Latest CMIP6 Global Climate Models Say About Future Arctic Sea Ice Coverage Changes?

International Journal of Climatology, Volume 46, Issue 7, 15 June 2026.
Modelling of sea ice dynamics has significantly improved between CMIP5 and CMIP6, with nearly three times as many models capturing realistic annual variability in sea ice extent (SIE). What we previously thought was a non‐linear pattern of low SIE observations in 2007–2010 that would continue throughout time now appears to be non‐record‐setting lows in
Jessica L. Matthews, Siddharth Chaudhary, Muying Wang, Ge Peng, Walter N. Meier   +4 more
wiley   +1 more source

Anthraquinones From Epicoccum sp., a Fungus Isolated From Gut of Dione juno That Feeds on Passifloras

Chemistry &Biodiversity, Volume 23, Issue 6, June 2026.
An Epicoccum fungus was isolated from gut of larvae of the butterfly Dione juno juno that feeds intensively on leaves of Passifloras. This fungus produces hydroxyanthraquinones that moderately inhibits growth of some Bacillus that coexist with the fungus in the insect gut, suggesting that it is probably important for microbial embalance in gut flora ...
Jessica Teixeira Dias, Alef dos Santos, Mauricio Augusto P. M. S. Alves, Clovis Wesley Oliveira de Souza, Eduardo Jorge Pilau, Edson Rodrigues‐Filho   +5 more
wiley   +1 more source

Integrating Travel Survey and Amap API Data Into Travel Mode Choice Analysis With Interpretable Machine Learning Models: A Case Study in China

IEEE Access
Travel survey data has long been one of the fundamental sources for travel mode choice behavior analysis. It can provide a wealth of travel-related information and detailed household attributes of individuals.
Li Tang, Xuan Lin, Jingcai Yu, Chuanli Tang   +3 more
doaj   +1 more source