Results 31 to 40 of about 1,218,232 (348)

Probing the Interstellar Dust towards the Galactic Centre: Dust Scattering Halo around AX J1745.6-2901 [PDF]

, 2017
AX J1745.6-2901 is an X-ray binary located at only 1.45 arcmin from Sgr A*, showcasing a strong X-ray dust scattering halo. We combine Chandra and XMM-Newton observations to study the halo around this X-ray binary.
Haberl, Frank, Jin, Chichuan, Ponti, Gabriele, Smith, Randall   +3 more
core   +2 more sources

Comparison of air distribution systems in ice rink arena ventilation

Mokslas: Lietuvos Ateitis, 2013
The paper presents the requirements and functions of ventilation in ice rink arenas and discusses difficulties and problems of ventilation in such objects.
Agnieszka Stobiecka, Barbara Lipska, Piotr Koper   +2 more
doaj   +1 more source

Fighting Dust with Dust [PDF]

Scientific American, 1914
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openaire   +2 more sources

Dust in Spiral Galaxies: Comparing Emission and Absorption to Constrain Small-Scale and Very Cold Structures [PDF]

, 1999
The detailed distribution of dust in the disks of spiral galaxies is important to understanding the radiative transfer within disks, and to measuring overall dust masses if significant quantities of dust are either very opaque or very cold.
Alton P. B., Block D. L., Cesarsky C., Charmandaris V., Donovan L. Domingue, Elmegreen D. M., Haas M., Hildebrand R. H., Hummel E., Kessler M. F., Klaas U., Krugel E., Lagache G., Lemke D., Lloyd B. D., Raymond E. White III, Rowan-Robinson M., Siebenmorgen R., Stuart D. Ryder, Tuffs R. J., William C. Keel, Wozniak H.   +21 more
core   +2 more sources

Dust production scenarios in galaxies at z ~ 6-8.3

, 2019
The mechanism of dust formation in galaxies at high redshift is still unknown. Asymptotic giant branch (AGB) stars and explosions of supernovae (SNe) are possible dust producers, and non-stellar processes may substantially contribute to dust production ...
Leśniewska, A., Michałowski, M. J.
core   +1 more source

The study of a severe dust storm over Persian Gulf, the Gulf of Oman and parts of the Indian Ocean with two operational dust forecasting models

Journal of Air Pollution and Health, 2022
Introduction: The entry of dust particles into water areas, which has increased sharply in recent years, causes a lot of environmental damage. The Persian Gulf and the Gulf of Oman are among the water areas that are covered with dust many times of the ...
Sara Karami
doaj   +1 more source

Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: The KINGFISH Sample [PDF]

, 2020
Interstellar dust and starlight are modeled for the galaxies of the project "Key Insights on Nearby Galaxies: A Far-Infrared Survey with Herschel." The galaxies were observed by the Infrared Array Camera and the Multiband Imaging Photometer for Spitzer ...
Aniano, G., Armus, L., Helou, G.
core   +1 more source

On the nature of the transition disk around LkCa 15 [PDF]

, 2012
We present CARMA 1.3 mm continuum observations of the T Tauri star LkCa 15,which resolve the circumstellar dust continuum emission on angular scales between 0.2-3 arcsec, corresponding to 28-420 AU at the distance of the star.
Andrea Isella, Andrews, Andrews, Andrews, Andrews, Brown, Bryden, Calvet, Chiang, Dodson-Robinson, Dullemond, Dutrey, Espaillat, Espaillat, Gorti, Hartmann, Hartmann, Hughes, Hughes, Isella, Isella, Isella, John M. Carpenter, Kitamura, Kraus, Laura M. Pérez, Lynden-Bell, Monet, Rebull, Roeeser, Shakura, Simon, Skrutskie, Tanaka, Thalmann, Thompson, van den Ancker, Zacharias, Zhu, Öberg   +39 more
core   +2 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

Interstellar Dust in the Solar System: Model versus In-Situ Spacecraft Data

, 2019
In the early 1990s, contemporary interstellar dust penetrating deep into the heliosphere was identified with the in-situ dust detector on board the Ulysses spacecraft.
Altobelli, Nicolas, Grün, Eberhard, Krüger, Harald, Srama, Ralf, Sterken, Veerle, Strub, Peter   +5 more
core   +1 more source