Results 81 to 90 of about 82,924 (288)

A Hybrid Fuzzy–Support Vector Machine Framework for Real‐Time Dust Detection and Thermal Mapping in Photovoltaic Panels

Energy Science &Engineering, EarlyView.
A hybrid Fuzzy–SVM framework for real‐time dust detection and thermal mapping in PV panels. ABSTRACT Dust accumulation significantly degrades the energy output of photovoltaic (PV) panels, particularly in arid and semi‐arid regions. While existing studies have separately explored image‐based dust detection, environmental modeling, and machine learning (
Debasish Sarker, S. M. Rezaul Karim, MD. Shouquat Hossain, Md. Moshaddek Hossain, Md. Monirul Kabir   +4 more
wiley   +1 more source

Evaluation of the performance of four chemical transport models in predicting the aerosol chemical composition in Europe in 2005 [PDF]

, 2016
© Author(s) 2016.Four regional chemistry transport models were applied to simulate the concentration and composition of particulate matter (PM) in Europe for 2005 with horizontal resolution 20 km.
Butler, Tim, Denier van der Gon, Hugo, Friedrich, Rainer, Hendricks, Johannes, Hendriks, Carlijn, Kong, Xin, Kukkonen, Jaakko, Lawrence, Mark, Prank, Marje, Righi, Mattia, Samaras, Zissis, Sausen, Robert, Semeena, Valiyaveetil, Sofiev, Mikhail, Sokhi, Ranjeet, Tsyro, Svetlana, Vazhappilly Francis, Xavier   +16 more
core   +3 more sources

Design of a Hydroelectronic Solar‐Tracking System for Solar Panels

Energy Science &Engineering, EarlyView.
A prototype of a passive solar‐tracking system utilizing buoyant force based on water level was developed, and its MATLAB/Simulink model was implemented. This study is expected to encourage researchers to design solar‐tracking mechanisms using metals with different thermal expansion coefficients, air, oil, and other fluids. ABSTRACT This study presents
Ufuk Süğürtin, Türker Fedai Çavuş
wiley   +1 more source

MONARCH Regional Reanalysis of Desert Dust Aerosols: An Initial Assessment

, 2022
We acknowledge the DustClim project which is part of ERA4CS, an ERA-NET initiated by JPI Climate, and funded by FORMAS (SE), DLR (DE), BMWFW (AT), IFD (DK), MINECO (ES), ANR (FR) with co-funding by the European Union’s Horizon 2020 research and innovation programme (Grant n. 690462).
Di Tomaso, Enza, Escribano, Jerónimo, Basart, Sara, Ginoux, Paul, Macchia, Francesca, Barnaba, Francesca, Benincasa, Francesco, Bretonnière, Pierre-Antoine, Buñuel, Arnau, Castrillo, Miguel, Cuevas, Emilio, Formenti, Paola, Gonçalves-Ageitos, María, Jorba, Oriol, Klose, Martina, Mona, Lucia, Montané, Gilbert, Mytilinaios, M., Mytilinaios, Michail, Obiso, Vincenzo, Olid, Miriam, Schutgens, Nick, Votsis, Athanasios, Werner, Ernest, Pérez García-Pando, Carlos   +24 more
openaire   +3 more sources

Dust impacts on radiative effects of black carbon aerosol in Central Asia [PDF]

E3S Web of Conferences, 2019
The radiative effect of mineral dust and black carbon aerosol are investigated with aerosolclimate model simulations with fixed sea surface temperatures as boundary condition.
Tegen Ina, Heinold Bernd
doaj   +1 more source

Finalisation of the European Approach to Assess the Fire Performance of Facades—Brief Information on the Outcome of the Project

Fire and Materials, EarlyView.
ABSTRACT This research was conducted within the framework of project SI2.825082, funded by the European Commission—DG GROW. The project's objective was to finalise a European approach for assessing the fire performance of façades under medium and large fire exposure conditions.
Péter Tóth, Anja Hofmann‐Böllinghaus, Fabien Dumont, Johan Anderson, Johan Sjöström, Mikael Bergius, Roman Chiva, Octavian Lalu   +7 more
wiley   +1 more source

Oxidative potential associated with urban aerosol deposited into the respiratory system and relevant elemental and ionic fraction contributions [PDF]

, 2020
Size-segregated aerosol measurements were carried out at an urban and at an industrial site. Soluble and insoluble fractions of elements and inorganic ions were determined.
Antonucci A., Astolfi M. L., Avino P., Canepari S., Manigrasso M., Perrino C., Protano C., Simonetti G., Vitali M.   +8 more
core   +1 more source

Evaluation of Acute Exposure to Combustible and Novel Tobacco Products Using an In Vitro Human Airway Organ Tissue Equivalent Model

Journal of Applied Toxicology, EarlyView.
ABSTRACT Despite the well‐known risks of tobacco use, tobacco exposure remains a major contributor to morbidity and mortality worldwide. Although cigarette use has declined, the popularity of novel tobacco products (NTPs), such as electronic cigarettes (ECs) and heated tobacco products (HTPs), has increased.
Timothy S. Leach, Steven Albertson, Phillip W. Clapp, Vikram Surendran, Trang Simon, Eric C. Donny, Stephen J. Walker, Anthony Atala, Sean V. Murphy   +8 more
wiley   +1 more source

Estimation of the atmospheric flux of nutrients and trace metals to the Eastern Tropical North Atlantic Ocean [PDF]

, 2015
Atmospheric deposition contributes potentially significant amounts of the nutrients iron, nitrogen and phosphorus (via mineral dust and anthropogenic aerosols) to the oligotrophic tropical North Atlantic Ocean.
A. R. Baker, Adams, Baker, Baker, Baker, Baker, Baker, Ben-Ami, Bristow, Buck, C. F. Powell, C. Yodle, Chiapello, Chou, Croot, Crutzen, Duce, Duce, Duce, ECMWF, Fomba, Fomba, Ganzeveld, H. W. Bange, Helmers, Jickells, Johansen, Johnson, Kaufman, Kim, Krishnamurthy, Lesworth, Luo, Mahowald, Mahowald, Mills, Moore, Okin, Prospero, Prospero, Prospero, Prospero, Pye, R. J. Chance, Real, Savoie, Schlosser, Sedwick, Stuut, Sunda, T. D. Jickells, Ternon, Tian, Ussher, Xie, Zamora   +55 more
core   +1 more source

Dust aerosol index (DAI) algorithm for MODIS [PDF]

Journal of Geophysical Research: Atmospheres, 2014
AbstractA dust aerosol index (DAI) algorithm based on measurements in deep blue (412 nm), blue (440 nm), and shortwave IR (2130 nm) wavelengths using Moderate Resolution Imaging Spectroradiometer (MODIS) observations has been developed. Contrary to some dust detection algorithms that use measurements at thermal IR bands, this algorithm takes advantage ...
Pubu Ciren, Shobha Kondragunta
openaire   +1 more source