Results 11 to 20 of about 1,232,903 (298)

Secondary School Children’s Understanding of Basic Astronomy Concepts [PDF]

Journal of Studies in Social Sciences and Humanities, 2021
Understanding students’ prior beliefs about the nature of the universe is a first step in improving astronomy instruction. Pre-instructional beliefs of the students can strongly influence the development of new knowledge.
Felicita Gali
doaj  

Enhancement of Lithium in Red Clump Stars by Neutrino Magnetic Moments [PDF]

EPJ Web of Conferences, 2022
A recent spectroscopic survey has shown that the lithium abundances in low-mass red-clump stars are higher than theoretical prediction. Motivated by their finding, we implemented effects of additional energy losses induced by neutrino magnetic moments on
Mori Kanji, Kusakabe Motohiko, Balantekin A. Baha, Kajino Toshitaka, Famiano Michael A.   +4 more
doaj   +1 more source

Editorial for the Special Issue “Relativistic Astrophysics”

Universe, 2022
Relativistic Astrophysics is the branch of astrophysics that studies astronomical phenomena and celestial bodies, for which classical mechanics and Newton’s law of gravitation are inapplicable to creation of suitable models and we have to generalize ...
Francesco De Paolis, Achille A. Nucita, Alexander F. Zakharov   +2 more
doaj   +1 more source

THE "HK29A" STRUCTURE AT HIERAKONPOLIS AND ITS RELATIONSHIP TO ASTRONOMICAL STRUCTURES IN ANCIENT EGYPT: A COMPARATIVE STUDY APPLIED TO OTHER SELECTED ARCHITECTURAL MODELS [PDF]

International Journal of Multidisciplinary Studies in Heritage Research
This research paper seeks to investigate and examine the structure of "HK29A" located in the city of Hierakonpolis to demonstrate the extent of its relationship to the astronomical structures and phenomena in ancient Egypt in light of a comparative study
Khoulod Abdelghany, Ayman Waziry, Mohamed El-saied   +2 more
doaj   +1 more source

The 5.25 & 5.7 $\mu$m Astronomical Polycyclic Aromatic Hydrocarbon Emission Features [PDF]

, 2008
Astronomical mid-IR spectra show two minor PAH features at 5.25 and 5.7 $\mu$m (1905 and 1754 cm$^{\rm - 1}$) that hitherto have been little studied, but contain information about the astronomical PAH population that complements that of the major ...
Boersma, C., Tielens, A. G. G. M., Bauschlicher, C. W., Mattioda, A. L., Bauschlicher Jr., C. W., Allamandola, L. J., Peeters, E.   +6 more
core   +1 more source

AMBER: A real-time pipeline for the detection of single pulse astronomical transients

SoftwareX, 2020
Detecting single-pulse astronomical transients, such as pulsars or fast radio bursts, requires collecting and processing enormous amounts of data. AMBER is a software processing pipeline that makes it possible to detect these single-pulse phenomena in ...
A. Sclocco, S. Heldens, B. van Werkhoven
doaj   +1 more source

Computer Simulations of Astronomical Phenomena [PDF]

International Astronomical Union Colloquium, 1990
The basic idea of this project is to introduce a senior student to an astronomical phenomenon that he analyses carefully and simulates on the graphic screen of a personal computer. In a second step, this simulation serves as a demonstration for junior students.Three examples are presented here: the retrograde motion of the planets, the Earth’s rotation,
A. Noels, R. Papy
openaire   +1 more source

The Benefits of Using XML Technologies in Astronomical Data Retrieval and Interpretation [PDF]

, 2016
This paper describes a solution found during recent research that could provide improvements in the efficiency, reliability and cost of retrieving stored astronomical data.
Doicu, Adrian, Altieri, Bruno, Efremenko, Dmitry, Rotzoll, Henry, Soille, Pierre, Boxhoorn, Danny, Marchetti, Pier Giorgio, Reck, Christoph, Datcu, Mihai, Cui, Shiyong, Benoit, A, Beech, Guy, RODRIGUEZ ASERETTO Roque Dario, Buenadicha, Guillermo, Valentijn, E, Alessandro Bemporad, Deborah Busonero, Hofmann, Mathias, Nieto, Sara, Espinoza-Molina, Daniela, Belikov, Andrey, Ben-Amar, Chokri, Heinen, Torsten, European Commission, Joint Research Centre, Ben Hamida, Amina, SOILLE Pierre, Williams, Owen, Andrea Fonti, Dumitru, Corneliu, Salgado, Jesus, Dengler, Klaus, VASILEV Veselin, Valentijn, E; id_orcid, Campuzano, Gina, Winkler, Mario, de Teodoro, Pilar, Loyola, Diego, Schwarz, Gottfried, Ruben De March, Tsyganov, Andrey, Trautmann, Thomas, McFarland, John, Rosario Messineo, Francesco Vaccarino, Lambert, Patrick, BURGER Armin, Angelo Fabio Mulone, Mario Lattanzi, Manilici, Vlad, Droge, Bob, SYRRIS Vasileios, Droge, Bob; id_orcid, Buckl, Bernhard, Briese, Christian, Skriver, Henning, Elefante, Stefano, Stephan, Meißl, Giannecchini, Simone, Ramos, Jose Julio, Mücke, Werner, Kiemle, Stephan, JULEA Andreea Maria, Conradsen, Knut, Nielsen, Allan Aasbjerg, PESARESI Martino, Aspetsberger, Michael, Becedas, Jonathan, Naeimi, Vahid, Wagner, Wolfgang, Cao, Senmao   +69 more
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Contagious diseases, faith, superstitions and the cult of saint charalambos [PDF]

Acta Historiae Medicinae, Stomatologiae, Pharmaciae, Medicinae Veterinariae
Since the first half of the 16th century until almost the middle of the 19th century, the part of Balkan Peninsula inhabited by Serbs was hit by waves of deadly infections, most often of the plague type.
Pilipović Radovan
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IMPLEMENTASI, PELATIHAN, DAN SOSIALISASI PENGGUNAAN SISTEM INFORMASI DATABASE OAIL

Jurnal Berdaya Mandiri, 2022
Space phenomena are natural events that are rarely seen by humans and are still a lot of mysterious and interesting things to observe and study. In Indonesia, there are still few places to observe and study space phenomena.
Eko Dwi Nugroho, Aidil Afriansyah, Miranti Verdiana, Radhinka Bagaskara, Muhammad Habib Algifari, Winda Yulita, Mugi Praseptiawan   +6 more
doaj   +1 more source