Results 71 to 80 of about 28,409 (225)

Canadian Wildfire Smoke Episode over Europe in October 2023: Lidar, Sun-Photometer, and Model Characterization of Smoke Layers Observed Above Sofia, Bulgaria

Remote Sensing
Massive wildfires release enormous amounts of biomass-burning (BB) aerosols into the atmosphere, which might have a major impact on its thermal and radiative budget, as well as the environment and human health.
Tsvetina Evgenieva, Stefan Dosev, Ljuan Gurdev, Liliya Vulkova, Zahari Peshev, Eleonora Toncheva, Lyubomir Popov, Orlin Vankov, Tanja Dreischuh   +8 more
doaj   +1 more source

Wearable Sensors for Detecting Biomarkers in Sweat: A Systematic Review

ChemistryEurope, Volume 4, Issue 3, March 2026.
This review discusses the latest research advancements in wearable sweat sensors (WSS), beginning with an introduction to their development and structural composition. Subsequently, it highlights the innovation in sweat absorption units, transitioning from traditional materials (such as absorbent pads, microporous tubes, and hydrogels) to highly ...
Zhengying Du, Jialu Li, Yanan Ding, Zhen Su, Jianyang Li, Yuming Feng, Huiwen Ren, Hongying Yang, Xu Fang, Jianyi Zheng, Yahao Chen, Xiaolei Chen, Pingan Hu   +12 more
wiley   +1 more source

Correcting the extended-source calibration for the Herschel-SPIRE Fourier-transform spectrometer [PDF]

, 2017
We describe an update to the Herschel-Spectral and Photometric Imaging Receiver (SPIRE) Fourier-transform spectrometer (FTS) calibration for extended sources, which incorporates a correction for the frequency-dependent far-field feedhorn efficiency, ηff.
A Papageorgiou, B Schulz, C Benson, C North, C Pearson, D A Naylor, E T Polehampton, G Bendo, G Makiwa, I Valtchanov, J Scott, L Conversi, L D Spencer, M H D van der Wiel, M J Griffin, N Lu, N Marchili, Planck Collaboration VII, R A Meyer, R Hopwood, R Wu, T Fulton, T Joubaud, T Lim   +23 more
core   +8 more sources

Enhancing Low‐Latitude Ionospheric Irregularity Prediction With Generalized Linear Models

Space Weather, Volume 24, Issue 3, March 2026.
Abstract The ionosphere poses challenges for accurate forecasting due to its complexity and variability. Irregularities in the lower ionosphere are influenced by local time, season, geographic location, solar activity and space weather, complicating precise predictions.
Alysson Brhian, Marco A. Ridenti, Francisco Azpilicueta, Mauricio Gende, Marisa Roberto   +4 more
wiley   +1 more source

Impacts of The Radiation Environment At L2 On Bolometers Onboard The Herschel Space Observatory

, 2011
We present the effects of cosmic rays on the detectors onboard the Herschel satellite. We describe in particular the glitches observed on the two types of cryogenic far- infrared bolometer inside the two instruments PACS and SPIRE.
Boulade, Olivier, Claret, Arnaud, Feuchtgruber, Helmut, Horeau, Benoît, Okumura, Koryo, Panuzzo, Pasquale, Papageorgiou, Andrea, Revéret, Vincent, Rodriguez, Louis, Sauvage, Marc   +9 more
core   +1 more source

Semi‐Volatile Organic Partitioning Improves Simulation of Biomass Burning Aerosol Mixing State Evolution

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Biomass burning aerosols significantly contribute to atmospheric composition and radiative forcing, with black carbon (BC) mixing states critically influencing optical properties and climate impacts. Recent field observations reveal a systematic three‐phase evolution in BC coating thickness during plume aging: rapid initial growth, quasi ...
Chloe Yuchao Gao, Yiran She, Arthur J. Sedlacek III, Jianmin Chen   +3 more
wiley   +1 more source

Aerosol characterization from active and passive ground measurements and satellite data

EPJ Web of Conferences, 2018
One year records of AErosolROboticNEtwork (AERONET) sun photometer measurements were analyzed to investigate the seasonal and daily variations of columnar aerosol optical depth.
Alexandru Dandocsi, Georgiana Sapartoc, Liliana Preda, Cristina Stan, Cristian Radu   +4 more
doaj   +1 more source

The new sun-sky-lunar Cimel CE318-T multiband photometer – a comprehensive performance evaluation [PDF]

Atmospheric Measurement Techniques, 2016
This paper presents the new photometer CE318-T, able to perform daytime and night-time photometric measurements using the sun and the moon as light source.
Á. Barreto, E. Cuevas, M.-J. Granados-Muñoz, L. Alados-Arboledas, P. M. Romero, J. Gröbner, N. Kouremeti, A. F. Almansa, T. Stone, C. Toledano, R. Román, M. Sorokin, B. Holben, M. Canini, M. Yela   +14 more
doaj   +1 more source

Trend of North African Dust Storms and Potential Link to Climate Change

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 3, 16 February 2026.
Abstract Over recent decades, North African dust storms have undergone marked variability, reflecting complex interactions between regional climate processes and environmental change. Using four decades (1984–2023) of visibility‐based observational records, we examine regional and seasonal trends in dust storm frequency across the Sahel and the Sahara,
Kolotioloma Yeo, Ayodeji Oluleye, Fidele Yoroba, Mehdi Hamidi, Yaping Shao   +4 more
wiley   +1 more source

Estimation of mineral dust direct radiative forcing at the European Aerosol Research Lidar NETwork site of Lecce, Italy, during the ChArMEx/ADRIMED summer 2013 campaign: Impact of radiative transfer model spectral resolutions [PDF]

, 2016
© 2016. American Geophysical UnionA field campaign took place in the western and central Mediterranean basin on June–July 2013 in the framework of the ChArMEx (Chemistry-Aerosol Mediterranean Experiment, http://charmex.lsce.ipsl.fr/)/ADRIMED (Aerosol ...
Barragán Cuesta, Rubén, Burlizzi, Pasquale, Comerón Tejero, Adolfo, Perrone, Maria-Rita, Salvatore, Romano, Sicard, Michaël   +5 more
core   +2 more sources