Results 231 to 240 of about 108,300 (298)

Transferability of aboveground biomass estimation using Sentinel-1/2 and GEDI data in subtropical forests of complex terrain, China. [PDF]

iScience
Wang G, Dong W, Zhang H, Ji Y, Zhang W, Zhao H, Wang M, Ma Y, Song C, Jiang Y, Bai C, Wu J.   +11 more
europepmc   +1 more source

Coccolithophore particulate inorganic and organic carbon ratios: An evaluation of acid decalcification methods

Limnology and Oceanography: Methods, EarlyView.
Abstract Accurate direct measurements of coccolithophore particulate inorganic and organic carbon ratios (PIC/POC) are crucial for understanding the physiology and role these microbes play in global ocean carbon flux. Direct measurements of POC are commonly obtained by acid fuming or applying acid directly to filters to dissolve PIC (CaCO3) prior to CN
Madison B. Cox, Robert F. Whitehead, Alison R. Taylor   +2 more
wiley   +1 more source

The dynamic changes of eco-environmental quality in Dongting lake wetland during 1990-2020, China. [PDF]

Sci Rep
Xiang H, Li X, Chen J, Dai Y, Yi T, Zhang R, Li J, Zhang J, Yang Q.   +8 more
europepmc   +1 more source

Uncertainty assessment for a novel optically shallow water radiometric acquisition platform

Limnology and Oceanography: Methods, EarlyView.
Abstract We present a novel motorized platform, a custom‐built jet‐ski designed for acoustic and radiometric measurements in optically shallow coastal waters. This platform integrates in‐water radiometers with single‐beam and multi‐beam acoustic sensors, along with a suite of active and passive instruments (conductivity‐temperature‐depth, fluorescence,
Raphaël Mabit, Simon Bélanger, Pascal Bernatchez   +2 more
wiley   +1 more source

A Review of Dendrochronology and Remote Sensing Integration for Forest Growth and Disturbance Monitoring. [PDF]

Curr For Rep
Leduc F, Coops NC, Morin-Bernard A, Moreau G, Achim A.   +4 more
europepmc   +1 more source

A simple index for assessing cumulative human impacts on mountain lakes

Limnology and Oceanography: Methods, EarlyView.
Abstract Mountain lakes are highly sensitive ecosystems and effective sentinels of environmental change, yet the exposure and magnitude of the human footprint remain poorly quantified. In this study, we develop a simple and non‐invasive abiotic index to assess cumulative pressures on mountain lakes. The proposed index integrates eight variables grouped
Clara Sáez, Ignasi Arranz, Guillermo García‐Gómez, Javier Sánchez‐Hernández   +3 more
wiley   +1 more source

ECAB-SegFormer: A Boundary-Aware and Efficient Channel Attention Network for <i>Ulva prolifera</i> Semantic Segmentation in Remote Sensing Imagery. [PDF]

Sensors (Basel)
Liang Y, Cao D, Ji Z, Yang H, Guo M, Liu X, Guo X, Wu J, Song Y, Zhang S.   +9 more
europepmc   +1 more source

The Dilemma of Carbon‐Conscious Consumers: A Multi‐Study Investigation of Carbon Transparency in AI Use

Psychology &Marketing, EarlyView.
ABSTRACT As artificial intelligence (AI) becomes embedded in everyday consumer services, it introduces ethical dilemmas that extend beyond fairness and privacy. One underexplored concern is the environmental cost of AI, particularly its carbon footprint.
Vik Naidoo
wiley   +1 more source

Dynamic monitoring of ecological security patterns in arid zone oases: a remote sensing-based ecological index evolution analysis. [PDF]

Sci Rep
Zhang L, Zhai J, He F, Li X, Wang T.
europepmc   +1 more source

California forest die-off linked to multi-year deep soil drying in 2012-2015 drought [PDF]

, 2019
Bales, RC, Goulden, ML
core   +1 more source