Results 81 to 90 of about 1,896,237 (324)

GeoAI Dataset for Training a Deep Learning-based GEMS Snow Detection Model [PDF]

open access: yesGeo Data
The Geostationary Environment Monitoring Spectrometer (GEMS) observes air quality across East Asia from an altitude of approximately 36,000 km, analyzing the spatiotemporal distribution of atmospheric pollutants that spread beyond localized regions. GEMS
Jin-Woo Yu   +4 more
doaj   +1 more source

Continuous and autonomous snow water equivalent measurements by a cosmic ray sensor on an alpine glacier [PDF]

open access: yesThe Cryosphere, 2019
Snow water equivalent (SWE) measurements of seasonal snowpack are crucial in many research fields. Yet accurate measurements at a high temporal resolution are difficult to obtain in high mountain regions.
R. Gugerli   +4 more
doaj   +1 more source

A Catalog of Hydroclimatological Data for Alaska's Coastal Zone [PDF]

open access: yes, 1972
In order to perceive a better understanding of the interrelationships of the coastal zone water we proposed a research project which was to sort out many of the complex variables. The project was not begun due to the lack of sufficient funds.
Carlson, Robert F., Weller, Gunter
core  

River ice responses to a warming Arctic—recent evidence from Russian rivers [PDF]

open access: yes, 2014
This paper looks at the response of river ice to recent warming in the Arctic at six major downstream gauges on large Russian rivers flowing to the Arctic Ocean.
Lammers, Richard B.   +1 more
core   +2 more sources

Performance Monitoring of Photovoltaic Modules Using Machine‐Learning‐Based Solutions: A Survey of Current Trends

open access: yesEnergy Science &Engineering, EarlyView.
The graphical abstract presents the concept of applying machine‐learning algorithms to assess the performance of photovoltaic modules. Data from solar panels are fed to surrogates of intelligent models, to assess the following performance metrics: identifying faults, quantifying energy production and trend degradation over time. The combination of data
Nangamso Nathaniel Nyangiwe   +3 more
wiley   +1 more source

Reliability Analysis of a Steel Frame

open access: yesActa Polytechnica, 2002
A steel frame with haunches is designed according to Eurocodes. The frame is exposed to self-weight, snow, and wind actions. Lateral-torsional buckling appears to represent the most critical criterion, which is considered as a basis for the limit state ...
M. Sýkora
doaj  

Reliability and Degradation Mechanisms of Photovoltaic Modules in Pakistan

open access: yesEnergy Science &Engineering, EarlyView.
Reliability of the PV module. ABSTRACT The number of photovoltaic (PV) installations has grown rapidly in the last 10 years in Pakistan due to the growing electricity demand, the availability of favourable solar resources, and the national renewable energy objectives.
Zafar Ullah Khan   +2 more
wiley   +1 more source

Climate change and snow tourism in Australia [PDF]

open access: yesGeographica Helvetica
This paper examines impacts of climate change as outlined by the Intergovernmental Panel of Climate Change (IPCQ on the snow-reliability ofthe Australian ski fields.
U. König
doaj   +1 more source

Rheological and Textural Properties of Clean‐Label 3D‐Printed Traditional Thai Dessert

open access: yesFood Bioengineering, EarlyView.
ABSTRACT This study aimed to develop a clean‐label 3D‐printable food ink using a formulation based on Khanom Piak Poon, a traditional Thai dessert, enriched with carrot powder (CP) for enhanced nutritional value. Unlike conventional food printing inks that contain additive hydrocolloids, this ink relies on the natural reactions between starch, sugar ...
Anucha Pramuan   +6 more
wiley   +1 more source

Future Range Shifts and Diversity Patterns of Antarctic Lecideoid Lichens Under Climate Change Scenarios

open access: yesGlobal Change Biology Communications, EarlyView.
Modeling of current and future spatial distribution of Antarctic lecideoid lichens shows that warming will strongly increase the potential habitat. Under three climate‐change scenarios, most fungal and algal partners are projected to expand inland. Overall, climate change drives widespread range shifts and promotes colonization of interior Antarctica ...
Anna Götz   +6 more
wiley   +1 more source

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