Results 1 to 10 of about 182,169 (166)

Two hundred years of historical spawning and nursery data for coregonine fishes in the Laurentian Great Lakes [PDF]

open access: yesScientific Data
Historical data can provide critical ecological information for species across the globe, many of which are facing unprecedented rates of ecosystem change.
Cory O. Brant   +15 more
doaj   +2 more sources

Using Shapley additive explanations to interpret extreme gradient boosting predictions of grassland degradation in Xilingol, China [PDF]

open access: yesGeoscientific Model Development, 2021
Machine learning (ML) and data-driven approaches are increasingly used in many research areas. Extreme gradient boosting (XGBoost) is a tree boosting method that has evolved into a state-of-the-art approach for many ML challenges.
Batunacun   +6 more
doaj   +1 more source

Non-Contact Automatic Vital Signs Monitoring of Infants in a Neonatal Intensive Care Unit Based on Neural Networks

open access: yesJournal of Imaging, 2021
Infants with fragile skin are patients who would benefit from non-contact vital sign monitoring due to the avoidance of potentially harmful adhesive electrodes and cables. Non-contact vital signs monitoring has been studied in clinical settings in recent
Fatema-Tuz-Zohra Khanam   +4 more
doaj   +1 more source

The Influence of a Lake-to-Lake Connection from Lake Huron on the Lake-Effect Snowfall in the Vicinity of Lake Ontario [PDF]

open access: yesJournal of Applied Meteorology and Climatology, 2018
AbstractLake-effect storms (LES) produce substantial snowfall in the vicinity of the downwind shores of the Great Lakes. These storms may take many forms; one type of LES event, lake to lake (L2L), occurs when LES clouds/snowbands develop over an upstream lake (e.g., Lake Huron), extend across an intervening landmass, and continue over a downstream ...
Carrie E. Lang   +5 more
openaire   +1 more source

The Lake

open access: yesHCA Healthcare Journal of Medicine, 2022
Description Shuffling along on an early fall morning in Germany, I looked out onto this lake and felt a sense of peace. The rolling fog weaved through the trees, caressing the floating vessels and kissing the calm water. The sight eased my soul in those early hours.
openaire   +2 more sources

Influence of Weather, Soil Variability, and Vegetation on Seasonal Ground Movement: A Field Study

open access: yesGeotechnics, 2023
Expansive soils change volume due to changes in moisture content, which results in ground movement. Lightweight shallow-depth structures such as pavements, residential footings, and pipelines can suffer distress as they face additional stresses from the ...
Donald Cameron   +3 more
doaj   +1 more source

PCBs in lake Geneva (Lake Leman) fish [PDF]

open access: yesBulletin of Environmental Contamination and Toxicology, 1982
PCBs in Lake Geneva (Lake Leman ...
Monod, Gilles, Keck, G
openaire   +4 more sources

High resolution remote sensing for reducing uncertainties in urban forest carbon offset life cycle assessments

open access: yesCarbon Balance and Management, 2017
Background Urban forests reduce greenhouse gas emissions by storing and sequestering considerable amounts of carbon. However, few studies have considered the local scale of urban forests to effectively evaluate their potential long-term carbon offset ...
Jan Tigges, Tobia Lakes
doaj   +1 more source

Deriving and Evaluating City-Wide Vegetation Heights from a TanDEM-X DEM

open access: yesRemote Sensing, 2016
Vegetation provides important functions and services in urban areas, and vegetation heights divided into vertical and horizontal units can be used as indicators for its assessment.
Johannes Schreyer, Tobia Lakes
doaj   +1 more source

A high solids field-to-fuel research pipeline to identify interactions between feedstocks and biofuel production

open access: yesBiotechnology for Biofuels, 2021
Background Environmental factors, such as weather extremes, have the potential to cause adverse effects on plant biomass quality and quantity. Beyond adversely affecting feedstock yield and composition, which have been extensively studied, environmental ...
Meenaa Chandrasekar   +8 more
doaj   +1 more source

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