Results 31 to 40 of about 50,997 (325)

Predictors of support for biodiversity loss countermeasure and bushmeat consumption among Vietnamese urban residents

Conservation Science and Practice, Volume 4, Issue 12, December 2022., 2022
People perceiving environmental degradation, and losses of economic growth, nature‐based recreation opportunities, health, and knowledge as consequences of biodiversity loss were more likely to support the prohibition of illegal wildlife consumption. People consuming bushmeat frequently and supporting the biodiversity loss preventive measure seemed to ...
Minh‐Hoang Nguyen, Thomas E. Jones
wiley   +1 more source

The Real-Time Evolution of V4334 Sgr

Galaxies, 2018
V4334 Sgr (Sakurai’s object) is an enigmatic evolved star that underwent a very late thermal pulse a few years before its discovery in 1996. It ejected a new hydrogen-deficient nebula in the process. The source has been observed continuously since,
Peter A. M. van Hoof, Stefan Kimeswenger, Griet C. Van de Steene, Adam Avison, Albert A. Zijlstra, Lizette Guzman-Ramirez, Falk Herwig, Marcin Hajduk   +7 more
doaj   +1 more source

Refusing Teachers and the Politics of Instrumentalism in Educational Policy

Educational Theory, Volume 72, Issue 3, Page 383-397, June 2022., 2022
Abstract In this article, F. Tony Carusi considers the politics of instrumentalism performed between educational policy and research that figures the teacher as the primary means to raise student achievement. By reducing teachers to a means toward an end, policy and research work together to collapse what teachers are into what teachers are for, and in
F. Tony Carusi
wiley   +1 more source

History of the solar nebula from meteorite paleomagnetism [PDF]

Science Advances, 2017
Meteorite measurements suggest that magnetism played a central role in mass transport in the early solar system. We review recent advances in our understanding of magnetism in the solar nebula and protoplanetary disks (PPDs).
B. Weiss, X. Bai, R. Fu
semanticscholar   +1 more source

A Spatially Resolved X-Ray Polarization Map of the Vela Pulsar Wind Nebula

The Astrophysical Journal Letters, 2023
In this paper, we present a full spatially resolved polarization map for the Vela pulsar wind nebula (PWN) observed by IXPE. By employing effective background discrimination techniques, our results show a remarkably high degree of local polarization in ...
Kuan Liu, Fei Xie, Yi-han Liu, Chi-Yung Ng, Niccolò Bucciantini, Roger W. Romani, Martin C. Weisskopf, Enrico Costa, Alessandro Di Marco, Fabio La Monaca, Fabio Muleri, Paolo Soffitta, Wei Deng, Yu Meng, En-wei Liang   +14 more
doaj   +1 more source

Measurement of the Crab Nebula Spectrum Past 100 TeV with HAWC

Astrophysical Journal, 2019
We present TeV gamma-ray observations of the Crab Nebula, the standard reference source in ground-based gamma-ray astronomy, using data from the High Altitude Water Cherenkov (HAWC) Gamma-Ray Observatory.
A. Abeysekara, A. Albert, R. Alfaro, C. Alvarez, J. Álvarez, J. Camacho, R. Arceo, J. C. Arteaga-Velázquez, K. Arunbabu, D. Rojas, H. Solares, V. Baghmanyan, E. Belmont-Moreno, S. Benzvi, C. Brisbois, K. Caballero-Mora, T. Capistrán, A. Carramiñana, S. Casanova, U. Cotti, J. Cotzomi, S. León, E. D. L. Fuente, C. D. León, S. Dichiara, B. Dingus, M. DuVernois, J. C. Díaz-Vélez, R. Ellsworth, K. Engel, C. Espinoza, B. Fick, H. Fleischhack, N. Fraija, A. Galván-Gámez, J. García-González, F. Garfias, M. González, J. Goodman, J. P. Harding, S. Hernández, J. Hinton, B. Hona, F. Hueyotl-Zahuantitla, C. Hui, P. Hüntemeyer, A. Iriarte, A. Jardin-Blicq, V. Joshi, S. Kaufmann, D. Kieda, A. Lara, William H. Lee, H. L. Vargas, J. Linnemann, A. Longinotti, G. Luis-Raya, J. Lundeen, K. Malone, S. Marinelli, O. Martinez, I. Martinez-Castellanos, J. Martínez-Castro, H. Martínez-Huerta, J. Matthews, P. Miranda-Romagnoli, J. Morales-Soto, E. Moreno, M. Mostafá, A. Nayerhoda, L. Nellen, M. Newbold, M. Nisa, R. Noriega-Papaqui, A. Peisker, E. Pérez-Pérez, J. Pretz, Z. Ren, C. Rho, C. Rivière, D. Rosa-González, M. Rosenberg, E. Ruiz-Velasco, H. Salazar, F. Greus, A. Sandoval, Michael Schneider, H. Schoorlemmer, M. Arroyo, G. Sinnis, A. Smith, R. Springer, P. Surajbali, E. Tabachnick, M. Tanner, O. Tibolla, K. Tollefson, I. Torres, T. Weisgarber, S. Westerhoff, J. Wood, T. Yapici, A. Zepeda, H. Zhou   +103 more
semanticscholar   +1 more source

Revealing the velocity structure of the filamentary nebula in NGC 1275 in its entirety. [PDF]

, 2018
We have produced for the first time a detailed velocity map of the giant filamentary nebula surrounding NGC 1275, the Perseus cluster’s brightest galaxy, and revealed a previously unknown rich velocity structure across the entire nebula.
M. Gendron-Marsolais, J. Hlavacek-Larrondo, T. Martin, L. Drissen, L. Drissen, M. McDonald, A. Fabian, A. Edge, S. Hamer, B. McNamara, B. McNamara, G. Morrison   +11 more
semanticscholar   +1 more source

Discovery of an X-Ray Photoionized Optical Nebula and a Radio Nebula Associated with the ULX NGC 4861 X-1

The Astrophysical Journal, 2023
We have conducted long-slit spectroscopic observations and analyzed archival radio data for the ultraluminous X-ray source (ULX) NGC 4861 X-1. Our spectral line analysis unveils NGC 4861 X-1 as the fourth ULX situated within an X-ray photoionized nebula,
Hang Gong, Ryan Urquhart, Alexandr Vinokurov, Yu Bai, Antonio Cabrera-Lavers, Sergei Fabrika, Liang Wang, Jifeng Liu   +7 more
doaj   +1 more source

NILAI-NILAI EDUKATIF DALAM NOVEL SELENA DAN NEBULA KARYA TERE LIYE

BASINDO: Jurnal Kajian Bahasa, Sastra Indonesia, dan Pembelajarannya, 2022
ABSTRAK: Novel merupakan salah satu karya sastra yang di dalamnya terdapat nilai edukatif sebagai unsur ekstrinsik. Artikel ini menggunakan metode deskriptif kualitatif yang fokus menganalisis nilai edukatif pada novel Selena dan Nebula karya Tere Liye ...
Ananda Pramesti Regitha Cahyani
doaj   +1 more source

Planetary nebula or symbiotic Mira? Near infrared colours mark the difference [PDF]

Astron.Astrophys.377:L18,2001, 2001
Nebulae around symbiotic Miras look very much like genuine planetary nebulae, although they are formed in a slightly different way. We present near infrared photometry of known and suspected symbiotic nebulae obtained with the Deep Near Infrared Southern Sky Survey (DENIS).
arxiv   +1 more source