Works matching DE "ASTRONOMICAL observatories"

Results: 1364

Study of Maser and Thermal Molecular Emission in the Vicinity of Selected Protostellar Objects with the RT-22 Radio Telescope at PRAO.

Published in:

Astronomy Reports, 2025, v. 69, n. 2, p. 103, doi. 10.1134/S1063772925701604

By:

Val'tts, I. E.

Publication type:

Article

ULUGH BEG MADRASAH AS A PILLAR OF ASTRONOMICAL ADVANCEMENT IN CENTRAL ASIA.

Published in:

Archives for Technical Sciences / Arhiv za Tehnicke Nauke, 2025, n. 32, p. 156, doi. 10.70102/afts.2025.1732.156

By:

Mukhiddinova, Mavzuna;
Sapayev, Valisher;
Yakubova, Manzura;
Maytakubov, Maqsad;
Agzamova, Dildora;
Haydarova, Pardaxol;
Olimov, Zukhrobiddin

Publication type:

Article

Small-Scale Variability in the Spectrum of Vega.

Published in:

Kinematics & Physics of Celestial Bodies, 2025, v. 41, n. 3, p. 115, doi. 10.3103/S0884591325030031

By:

Pokhvala, S. M.;
Zhilyaev, B. E.

Publication type:

Article

Correction to: A Search for New Dwarf Galaxies Outside the Nearby Groups.

Published in:

2025

By:

Karachentsev, I. D.;
Karachentseva, V. E.;
Kaisin, S. S.;
Kaisina, E. I.

Publication type:

Correction Notice

An appointment with the stars.

Published in:

Survey Quarterly, 2009, n. 58, p. 30

By:

Couch, Cliff

Publication type:

Article

VLBI -- A new tool for geodesy in New Zealand.

Published in:

Survey Quarterly, 2009, n. 58, p. 23

By:

Blick, Graeme;
Gulyaev, Sergei

Publication type:

Article

Range-Doppler Mapping of Space-Based Targets Using the JRO 50 MHz Radar.

Published in:

Earth, Moon & Planets, 2017, v. 120, n. 3, p. 169, doi. 10.1007/s11038-017-9510-0

By:

Kesaraju, S.;
Mathews, J.;
Milla, M.;
Vierinen, J.

Publication type:

Article

The Campo Imperatore Near Earth Object Survey (CINEOS).

Published in:

Earth, Moon & Planets, 2007, v. 100, n. 3-4, p. 259

By:

Germano DâAbramo;
Giovanni Valsecchi;
Andrea Carusi;
Andrea Di Paola;
Fabrizio Bernardi;
Robert Jedicke;
Alan Harris;
Elisabetta Dotto;
Fiore De Luise;
Davide Perna;
Riccardo Leoni

Publication type:

Article

NEW ASPECTS FOR NEW GENERATION TELESCOPES.

Published in:

Astrophysics & Space Science, 2003, v. 284, n. 2, p. 947, doi. 10.1023/A:1024076529705

By:

Grebel, Eva K.

Publication type:

Article

Real-time advanced ultrasonic imaging of assemblies of glass and SiC mirrors of the extremely large telescope.

Published in:

International Journal of Advanced Manufacturing Technology, 2025, v. 136, n. 3, p. 1455, doi. 10.1007/s00170-024-14939-0

By:

Ducousso, Mathieu;
Boujon, Eric;
Reverdy, Frédéric;
Bannouf, Souad;
Puel, Benoit;
Lonné, Sebastien;
Guggenheim, Alexandra;
Mallet, Florent;
Tonnellier, Xavier;
Mercier-Nallet, Hugo;
Lamour, Claire;
Frapolli, Camille

Publication type:

Article

Strong Blue Asymmetry in H $\upalpha$ Line as a Preflare Activity.

Published in:

Solar Physics, 2016, v. 291, n. 8, p. 2391, doi. 10.1007/s11207-016-0963-5

By:

Cho, Kyuhyoun;
Lee, Jeongwoo;
Chae, Jongchul;
Wang, Haimin;
Ahn, Kwangsu;
Yang, Heesu;
Lim, Eun-kyung;
Maurya, Ram

Publication type:

Article

Variations in Ratio and Correlation of Solar Magnetic Fields in the Fe i 525.02 nm and Na i 589.59 nm Lines According to Mount Wilson Measurements During 2000 - 2012.

Published in:

Solar Physics, 2016, v. 291, n. 8, p. 2213, doi. 10.1007/s11207-016-0973-3

By:

Golubeva, Elena

Publication type:

Article

The Solar Rotation in the 1930s from the Sunspot and Flocculi Catalogs of the Ebro Observatory.

Published in:

Solar Physics, 2016, v. 291, n. 8, p. 2269, doi. 10.1007/s11207-016-0974-2

By:

de Paula, V.;
Curto, J.;
Casas, R.

Publication type:

Article

Segmentation of Coronal Holes Using Active Contours Without Edges.

Published in:

Solar Physics, 2016, v. 291, n. 8, p. 2353, doi. 10.1007/s11207-016-0985-z

By:

Boucheron, L.;
Valluri, M.;
McAteer, R.

Publication type:

Article

Photospheric and Coronal Observations of Abrupt Magnetic Restructuring in Two Flaring Active Regions.

Published in:

Solar Physics, 2016, v. 291, n. 3, p. 791, doi. 10.1007/s11207-016-0873-6

By:

Petrie, G.

Publication type:

Article

Observations of Multiple Blobs in Homologous Solar Coronal Jets in Closed Loop.

Published in:

Solar Physics, 2016, v. 291, n. 3, p. 859, doi. 10.1007/s11207-016-0878-1

By:

Zhang, Q.;
Ji, H.;
Su, Y.

Publication type:

Article

Real-time Flare Detection in Ground-Based Hα Imaging at Kanzelhöhe Observatory.

Published in:

Solar Physics, 2015, v. 290, n. 3, p. 951, doi. 10.1007/s11207-014-0640-5

By:

Pötzi, W.;
Veronig, A.;
Riegler, G.;
Amerstorfer, U.;
Pock, T.;
Temmer, M.;
Polanec, W.;
Baumgartner, D.

Publication type:

Article

Effect of the Interplanetary Medium on Nanodust Observations by the Solar Terrestrial Relations Observatory.

Published in:

Solar Physics, 2015, v. 290, n. 3, p. 933, doi. 10.1007/s11207-015-0651-x

By:

Le Chat, G.;
Issautier, K.;
Zaslavsky, A.;
Pantellini, F.;
Meyer-Vernet, N.;
Belheouane, S.;
Maksimovic, M.

Publication type:

Article

Understanding the Fe i Line Measurements Returned by the Helioseismic and Magnetic Imager (HMI).

Published in:

Solar Physics, 2015, v. 290, n. 3, p. 689, doi. 10.1007/s11207-015-0654-7

By:

Cohen, D.;
Criscuoli, S.;
Farris, L.;
Tritschler, A.

Publication type:

Article

Areas of Polar Coronal Holes from 1996 Through 2010.

Published in:

Solar Physics, 2014, v. 289, n. 11, p. 4047, doi. 10.1007/s11207-014-0564-0

By:

Hess Webber, S.;
Karna, N.;
Pesnell, W.;
Kirk, M.

Publication type:

Article

Sunspot Numbers and Areas from the Madrid Astronomical Observatory (1876 - 1986).

Published in:

Solar Physics, 2014, v. 289, n. 11, p. 4335, doi. 10.1007/s11207-014-0567-x

By:

Aparicio, A.;
Vaquero, J.;
Carrasco, V.;
Gallego, M.

Publication type:

Article

An Ensemble Study of a January 2010 Coronal Mass Ejection (CME): Connecting a Non-obvious Solar Source with Its ICME/Magnetic Cloud.

Published in:

Solar Physics, 2014, v. 289, n. 11, p. 4173, doi. 10.1007/s11207-014-0571-1

By:

Webb, D.;
Bisi, M.;
Koning, C.;
Farrugia, C.;
Jackson, B.;
Jian, L.;
Lugaz, N.;
Marubashi, K.;
Möstl, C.;
Romashets, E.;
Wood, B.;
Yu, H.-S.

Publication type:

Article

On the Long-Term Modulation of Solar Differential Rotation.

Published in:

Solar Physics, 2014, v. 289, n. 11, p. 4021, doi. 10.1007/s11207-014-0576-9

By:

Suzuki, M.

Publication type:

Article

Sunspot Catalogue of the Valencia Observatory (1920 - 1928).

Published in:

Solar Physics, 2014, v. 289, n. 11, p. 4351, doi. 10.1007/s11207-014-0578-7

By:

Carrasco, V.;
Vaquero, J.;
Aparicio, A.;
Gallego, M.

Publication type:

Article

Narrow-Band Imaging System for the Multi-application Solar Telescope at Udaipur Solar Observatory: Characterization of Lithium Niobate Etalons.

Published in:

Solar Physics, 2014, v. 289, n. 10, p. 4007, doi. 10.1007/s11207-014-0557-z

By:

Raja Bayanna, A.;
Mathew, Shibu;
Venkatakrishnan, P.;
Srivastava, N.

Publication type:

Article

An Observed Decline in the Amplitude of Recent Solar-Cycle Peaks.

Published in:

Solar Physics, 2014, v. 289, n. 10, p. 3961, doi. 10.1007/s11207-014-0533-7

By:

Chapman, G.;
Toma, G.;
Cookson, A.

Publication type:

Article

Kink Wave Propagation in Thin Isothermal Magnetic Flux Tubes.

Published in:

Solar Physics, 2014, v. 289, n. 8, p. 3033, doi. 10.1007/s11207-014-0520-z

By:

Lopin, I.;
Nagorny, I.;
Nippolainen, E.

Publication type:

Article

Statistical Survey of Type III Radio Bursts at Long Wavelengths Observed by the Solar TErrestrial RElations Observatory (STEREO)/ Waves Instruments: Radio Flux Density Variations with Frequency.

Published in:

Solar Physics, 2014, v. 289, n. 8, p. 3121, doi. 10.1007/s11207-014-0522-x

By:

Krupar, V.;
Maksimovic, M.;
Santolik, O.;
Kontar, E.;
Cecconi, B.;
Hoang, S.;
Kruparova, O.;
Soucek, J.;
Reid, H.;
Zaslavsky, A.

Publication type:

Article

Automatic Tracking of Active Regions and Detection of Solar Flares in Solar EUV Images.

Published in:

Solar Physics, 2014, v. 289, n. 5, p. 1643, doi. 10.1007/s11207-013-0415-4

By:

Caballero, C.;
Aranda, M.

Publication type:

Article

Solar Intranetwork Magnetic Elements: Flux Distributions.

Published in:

Solar Physics, 2013, v. 283, n. 2, p. 273, doi. 10.1007/s11207-013-0229-4

By:

Zhou, Guiping;
Wang, Jingxiu;
Jin, Chunlan

Publication type:

Article

Modeling Total Solar Irradiance with San Fernando Observatory Ground-Based Photometry: Comparison with ACRIM, PMOD, and RMIB Composites.

Published in:

Solar Physics, 2013, v. 283, n. 2, p. 295, doi. 10.1007/s11207-013-0233-8

By:

Chapman, G.;
Cookson, A.;
Preminger, D.

Publication type:

Article

Prediction of Extreme Ultraviolet Variability Experiment (EVE)/ Extreme Ultraviolet Spectro-Photometer (ESP) Irradiance from Solar Dynamics Observatory (SDO)/ Atmospheric Imaging Assembly (AIA) Images Using Fuzzy Image Processing and Machine Learning.

Published in:

Solar Physics, 2013, v. 283, n. 1, p. 143, doi. 10.1007/s11207-011-9880-9

By:

Colak, T.;
Qahwaji, R.

Publication type:

Article

Automated Temperature and Emission Measure Analysis of Coronal Loops and Active Regions Observed with the Atmospheric Imaging Assembly on the Solar Dynamics Observatory (SDO/AIA).

Published in:

Solar Physics, 2013, v. 283, n. 1, p. 5, doi. 10.1007/s11207-011-9876-5

By:

Aschwanden, Markus;
Boerner, Paul;
Schrijver, Carolus;
Malanushenko, Anna

Publication type:

Article

Preface.

Published in:

2013

By:

Ireland, J.;
Young, C.;
Leibacher, J.

Publication type:

Editorial

A Multi-wavelength Analysis of Active Regions and Sunspots by Comparison of Automatic Detection Algorithms.

Published in:

Solar Physics, 2013, v. 283, n. 1, p. 67, doi. 10.1007/s11207-011-9859-6

By:

Verbeeck, C.;
Higgins, P.;
Colak, T.;
Watson, F.;
Delouille, V.;
Mampaey, B.;
Qahwaji, R.

Publication type:

Article

Quiet Sun Explosive Events: Jets, Splashes, and Eruptions.

Published in:

Solar Physics, 2013, v. 282, n. 2, p. 453, doi. 10.1007/s11207-012-0199-y

By:

Innes, D.;
Teriaca, L.

Publication type:

Article

On the Relation Between Solar Activity and Clear-Sky Terrestrial Irradiance.

Published in:

Solar Physics, 2013, v. 282, n. 2, p. 615, doi. 10.1007/s11207-012-0129-z

By:

Feulner, G.

Publication type:

Article

Variation of Emission Line Width in Mid- and High-Latitude Corona.

Published in:

Solar Physics, 2013, v. 282, n. 2, p. 427, doi. 10.1007/s11207-012-0160-0

By:

Prasad, S.;
Singh, Jagdev;
Banerjee, D.

Publication type:

Article

Two-Dimensional Helioseismic Power, Phase, and Coherence Spectra of Solar Dynamics Observatory Photospheric and Chromospheric Observables.

Published in:

Solar Physics, 2012, v. 281, n. 2, p. 533, doi. 10.1007/s11207-012-0097-3

By:

Howe, Rachel;
Jain, Kiran;
Bogart, Richard;
Haber, Deborah;
Baldner, Charles

Publication type:

Article

Identification of Sunspots on Full-Disk Solar Images Using Wavelet Analysis.

Published in:

Solar Physics, 2012, v. 281, n. 2, p. 863, doi. 10.1007/s11207-012-0109-3

By:

Djafer, D.;
Irbah, A.;
Meftah, M.

Publication type:

Article

The G-O Rule and Waldmeier Effect in the Variations of the Numbers of Large and Small Sunspot Groups.

Published in:

Solar Physics, 2012, v. 281, n. 2, p. 827, doi. 10.1007/s11207-012-0106-6

By:

Javaraiah, J.

Publication type:

Article

On Rotation of the Solar Corona.

Published in:

Solar Physics, 2012, v. 281, n. 2, p. 611, doi. 10.1007/s11207-012-0105-7

By:

Lorenc, M.;
Rybanský, M.;
Dorotovič, I.

Publication type:

Article

Off-limb (Spicule) DEM Distribution from SoHO/SUMER Observations.

Published in:

Solar Physics, 2012, v. 280, n. 2, p. 425, doi. 10.1007/s11207-012-9986-8

By:

Vanninathan, K.;
Madjarska, M.;
Scullion, E.;
Doyle, J.

Publication type:

Article

Observations of Low Frequency Solar Radio Bursts from the Rosse Solar-Terrestrial Observatory.

Published in:

Solar Physics, 2012, v. 280, n. 2, p. 591, doi. 10.1007/s11207-012-9992-x

By:

Zucca, P.;
Carley, E.;
McCauley, J.;
Gallagher, P.;
Monstein, C.;
McAteer, R.

Publication type:

Article

Magneto-Acoustic Energetics Study of the Seismically Active Flare of 15 February 2011.

Published in:

Solar Physics, 2012, v. 280, n. 2, p. 335, doi. 10.1007/s11207-012-0009-6

By:

Alvarado-Gómez, J.;
Buitrago-Casas, J.;
Martínez-Oliveros, J.;
Lindsey, C.;
Hudson, H.;
Calvo-Mozo, B.

Publication type:

Article

Outflow Velocity Structure in the Upper Transition Region and Corona.

Published in:

Solar Physics, 2012, v. 280, n. 2, p. 435, doi. 10.1007/s11207-012-0024-7

By:

Gabriel, Alan;
Abbo, Lucia

Publication type:

Article

A Statistical Study on Photospheric Magnetic Nonpotentiality of Active Regions and Its Relationship with Flares During Solar Cycles 22 - 23.

Published in:

Solar Physics, 2012, v. 280, n. 1, p. 165, doi. 10.1007/s11207-012-0061-2

By:

Yang, Xiao;
Zhang, HongQi;
Gao, Yu;
Guo, Juan;
Lin, GangHua

Publication type:

Article

Statistical Studies on the Excess Peak Flux in Soft X-rays and EUV Bands from Solar Flares.

Published in:

Solar Physics, 2012, v. 280, n. 1, p. 183, doi. 10.1007/s11207-012-0062-1

By:

Zhang, D.;
Cai, L.;
Ercha, A.;
Hao, Y.;
Xiao, Z.

Publication type:

Article

Short-Term Periodicity in Solar Mean Magnetic Field during Activity Maximum and Minimum Periods.

Published in:

Solar Physics, 2012, v. 279, n. 2, p. 411, doi. 10.1007/s11207-012-0032-7

By:

Ye, N.;
Zhu, F.;
Zhou, X.;
Jia, H.

Publication type:

Article

Hα Line Impact Linear Polarization Observed in the 23 July 2002 Flare with the Large Solar Vacuum Telescope (LSVT).

Published in:

Solar Physics, 2012, v. 279, n. 2, p. 453, doi. 10.1007/s11207-012-0037-2

By:

Firstova, N.;
Polyakov, V.;
Firstova, A.

Publication type:

Article