Results 51 to 60 of about 14,055 (202)

AMAP/UNEP technical background report for the global mercury assessment 2013 : final technical report; output [PDF]

open access: yes, 2013
This is a joint UNEP and AMAP report that presents the latest and comprehensive information on global mercury emissions and releases to the environment, and on atmospheric and aquatic chemistry and fate and transport of mercury.

core   +1 more source

Toward Consistent Canopy Characterization From Low‐Cost UAV Imagery

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
We show that UAV‐based crown segmentation can reliably characterize dominant canopy trees in a structurally complex tropical forest. Focusing on these key individuals improves the assessment of forest structure and supports ecological monitoring at multiple scales. ABSTRACT Monitoring tropical forest structure at landscape scale requires cost‐effective
Antoine Plumacker   +16 more
wiley   +1 more source

D’une charte l’autre : le processus de révision de la charte des AMAP comme indicateur d’une institution qui se renforce

open access: yesRevue de la Régulation, 2016
In this paper we describe the evolution of AMAP institution (french CSA) when the revision process of the Charter took place (2013) - a text that has to be signed to be allowed to use the name AMAP. Analyzing the evolution of contents of the documents as
Claire Lamine, Juliette Rouchier
doaj   +1 more source

Exploring the link between spectral variance and upper canopy taxonomic diversity in a tropical forest: influence of spectral processing and feature selection

open access: yesRemote Sensing in Ecology and Conservation, 2023
The rapid loss of biodiversity in tropical rainforests calls for new remote sensing approaches capable of providing rapid estimates of biodiversity over large areas.
Colette Badourdine   +3 more
doaj   +1 more source

Three‐Year Monitoring of the Arthropod‐Based Soil Biological Quality Index (QBS‐ar) in Arable Fields of the Sentina Reserve: Spatial and Temporal Patterns and Environmental and Management Correlates

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 3, September 2026.
ABSTRACT Although the arthropod‐based Biological Soil Quality Index (QBS‐ar) is widely used to assess soil biological quality in agroecosystems, interpreting its variation under field conditions remains challenging. We characterised spatial and temporal patterns in QBS‐ar and complementary arthropod‐based indicators across four arable fields belonging ...
Martina Coletta   +7 more
wiley   +1 more source

The Malaysian Society of Gastroenterology and Hepatology Consensus Statements on Prevention and Early Detection of Hepatocellular Carcinoma in Malaysia

open access: yesJournal of Gastroenterology and Hepatology, Volume 41, Issue 9, Page 2639-2655, September 2026.
ABSTRACT Background Hepatocellular carcinoma (HCC) remains one of the leading causes of cancer‐related deaths in Malaysia. Early detection increases the likelihood of curative treatment and improves survival. This consensus document aims to provide evidence‐based, locally relevant recommendations for the prevention and early detection of HCC.
Su Yin Lau   +18 more
wiley   +1 more source

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

open access: yesGE: 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   +26 more
doaj   +1 more source

The molecular regulation of axillary bud fate determination and outgrowth into branch crown in strawberry involves BRC1

open access: yesNew Phytologist, Volume 251, Issue 5, Page 3021-3038, September 2026.
Proposed regulatory model for the axillary bud (AXB) fate determination of outgrowth into stolon and branch crown (BC) in strawberry. Summary In strawberry, the axillary bud (AXB) can produce either an elongated stem called stolon giving a daughter‐plant (asexual reproduction) or an inflorescence‐bearing branch crown (BC; sexual reproduction).
Marie Alonso   +9 more
wiley   +1 more source

LandSIM3D: modellazione in real time 3D di dati geografici

open access: yesGEOmedia, 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  

Physiological cerebrospinal fluid interactions between brain and eye structures are altered after long‐duration spaceflight

open access: yesExperimental Physiology, Volume 111, Issue 9, Page 4209-4222, 1 September 2026.
Abstract Long‐duration spaceflight represents an extreme challenge, triggering adaptive responses including spaceflight‐associated neuro‐ocular syndrome, characterized by diminished visual acuity and ocular changes, which is a significant health risk for Mars missions.
Ge Tang   +19 more
wiley   +1 more source

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