Results 71 to 80 of about 548,551 (312)

Snowmelt-runoff Model Utilizing Remotely-sensed Data [PDF]

open access: yes, 1985
Remotely sensed snow cover information is the critical data input for the Snowmelt-Runoff Model (SRM), which was developed to simulatke discharge from mountain basins where snowmelt is an important component of runoff.
Rango, A.
core   +1 more source

Winter Ecosystem Respiration and Sources of CO2 From the High Arctic Tundra of Svalbard: Response to a Deeper Snow Experiment [PDF]

open access: yes, 2018
Currently, there is a lack of understanding on how the magnitude and sources of carbon (C) emissions from High Arctic tundra are impacted by changing snow cover duration and depth during winter.
Cooper, EJ   +5 more
core   +2 more sources

Carbon Dots: An Emerging Frontier for Green and Sustainable Civil Engineering Materials

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Traditional civil engineering materials (CE materials) are usually involved with high‐energy consumption during manufacturing, significant maintenance costs, and substantial environmental impacts throughout their life cycles. The progress of nanotechnology is catalyzing a green and sustainable transformation within the field.
Weiwen Hao   +5 more
wiley   +1 more source

Changes in snow cover climatology and its elevation dependency over Romania (1961–2020)

open access: yesJournal of Hydrology: Regional Studies
Study Region: Romanian territory and the Carpathian Mountains, Romania.Study focus: We provide a consistent picture of long-term changes in relevant snow cover characteristics, including phenology (timing of the snow onset and melting), snow cover ...
Vlad-Alexandru Amihăesei   +5 more
doaj   +1 more source

Use of ERTS Data for Mapping Snow Cover in the Western United States [PDF]

open access: yes, 1973
Application of ERTS-1 data to mapping snow cover in mountainous areas of western United ...
Barnes, J. C.
core   +1 more source

Maximizing Energy Generation in Agrivoltaic Systems: A Study of Bifacial and Monofacial Modules With Consideration of Module Height and Albedo Impact

open access: yesEnergy Science &Engineering, EarlyView.
This study evaluates the performance of bifacial and monofacial PV modules in agrivoltaic systems using PVsyst simulations. Real albedo measurements from a wheat field were incorporated to ensure realistic results. Bifacial modules demonstrated a 19.46% increase in energy yield compared to monofacial ones.
Hasan Demir   +3 more
wiley   +1 more source

Use of ERTS data for mapping snow cover in the western United States [PDF]

open access: yes
The purpose of this investigation is to evaluate the application of ERTS data for mapping snow cover, primarily in the mountainous areas of the western United States.
Barnes, J. C., Bowley, C. J.
core   +2 more sources

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

Changes in extreme nival conditions in Poland during the second half of the 20th century

open access: yesMeteorologische Zeitschrift, 2008
The two main objectives of this study are: 1. to assess the scale of extreme nival conditions in Poland; 2. to provide a fragmentary, regional verification of the IPCC thesis of the increasing frequency of extreme atmospheric phenomena during recent ...
Małgorzata Falarz
doaj   +1 more source

A study to develop improved spacecraft show survey methods using Skylab/EREP data: Demonstration of the utility of the S190 and S192 data [PDF]

open access: yes
The author has identified the following significant results. This interim report provides a demonstration of the utility of spacecraft acquired Skylab S190A and S190B photography and S192 imagery for mapping areal extent of snow cover in western United ...
Barnes, J. C.   +2 more
core   +1 more source

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