Results 61 to 70 of about 146,124 (295)

Constraining the Initial Mass Function via Stellar Transients

Universe
The stellar initial mass function (IMF) represents a fundamental quantity in astrophysics and cosmology describing the mass distribution of stars from low mass all the way up to massive and very massive stars. It is intimately linked to a wide variety of
Francesco Gabrielli, Lumen Boco, Giancarlo Ghirlanda, Om Sharan Salafia, Ruben Salvaterra, Mario Spera, Andrea Lapi   +6 more
doaj   +1 more source

Statistical Activities of IMF: A Factor of Global Financial Stabilization in the Post-Crisis Period

Статистика України, 2018
The areas of transformation of the statistical activities of the International Monetary Fund (IMF) in the post-crisis period are outlined, and their contribution in the global financial stabilization is assessed.
І. О. Аrtemieva
doaj   +1 more source

Open Magnetic Fields in the Martian Magnetosphere Revealing Dipole-like Intrinsic Magnetic Fields at Mars

The Astrophysical Journal Letters, 2023
Mars’s magnetosphere is hybrid, having contributions from both an induced magnetosphere like Venus and the localized crustal magnetic fields. However, the planetary fields also include large-scale, more global components.
Shaosui Xu, Janet G. Luhmann, David L. Mitchell, Tristan Weber, David A. Brain, Yingjuan Ma, Shannon M. Curry, Gina A. DiBraccio, Jasper Halekas, Suranga Ruhunusiri, Christian Mazelle, Robert J. Lillis, Benoit Langlais   +12 more
doaj   +1 more source

The galaxy stellar mass-star formation rate relation: Evidence for an evolving stellar initial mass function?

, 2008
The evolution of the galaxy stellar mass--star formation rate relationship (M*-SFR) provides key constraints on the stellar mass assembly histories of galaxies.
Baldry, Bell, Birnboim, Borch, Bouwens, Brooks, Bruzual, Bruzual, Calzetti, Calzetti, Chabrier, Chary, Cole, Cowie, Daddi, Daddi, Dale, Davé, Davé, De Lucia, Drory, Elbaz, Elsner, Erb, Erb, Erb, Fardal, Ferguson, Figer, Finlator, Finlator, Finlator, Fioc, Fontana, Fontana, Guo, Heavens, Hopkins, Hopkins, Hopkins, Jappsen, Katz, Kennicutt, Keres, Kitzbichler, Kobayashi, Kolatt, Kroupa, Kroupa, Kroupa, Lacey, Larson, Larson, Larson, Li, Lucatello, Madau, Maraston, Miller, Mo, Murali, Neistein, Noeske, Noeske, Oppenheimer, Oppenheimer, Papovich, Papovich, Perez-Gonzalez, Pettini, Portinari, Reddy, Reddy, Renzini, Rieke, Rieke, Romeel Davé, Rudnick, Salim, Savaglio, Schechter, Scott, Scoville, Shapley, Sirianni, Smith, Springel, Springel, Tumlinson, Van Dokkum, Van Dokkum, Weidner, Wilkins   +92 more
core   +1 more source

Beyond salaries: Teachers' experiences of navigating early years education amid economic instability in Türkiye

British Educational Research Journal, EarlyView.
Abstract The intersection of economic conditions and early years education has long been debated, particularly where financial constraints shape educational practice and professional realities. Türkiye, characterised by high inflation and structural vulnerabilities in purchasing power parity, provides a critical context for examining how economic ...
Ebru Aydın, Şerif Yüksel
wiley   +1 more source

The Initial Mass Function of the Galactic Early-type Field Stars Based on the LAMOST Survey

The Astrophysical Journal
Research on the high-mass end of the initial mass function (IMF) has been limited due to a scarcity of samples. Recently, Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST), as the most efficient spectroscopic telescope, has provided new ...
Qida Li, Jianping Xiong, Zhenwei Li, Dan Qiu, Chao Liu, Zhanwen Han, Xuefei Chen   +6 more
doaj   +1 more source

The interplanetary magnetic field influences mid-latitude surface atmospheric pressure

Environmental Research Letters, 2013
The existence of a meteorological response in the polar regions to fluctuations in the interplanetary magnetic field (IMF) component B _y is well established.
M M Lam, G Chisham, M P Freeman
doaj   +1 more source

The Gaia-ESO Survey: membership and Initial Mass Function of the Gamma Velorum cluster [PDF]

, 2016
Understanding the properties of young open clusters, such as the Initial Mass Function (IMF), star formation history and dynamic evolution, is crucial to obtain reliable theoretical predictions of the mechanisms involved in the star formation process. We
Alfaro, E. J., Biazzo, K., Bonito, R., Bragaglia, A., Caramazza, M., Carraro, G., Costado, M. T., Damiani, F., Flaccomio, E., Franciosini, E., Frasca, A., Jeffries, R. D., Jofre', P., Klutsch, A., Lanzafame, A., Lardo, C., Micela, G., Monaco, L., Morbidelli, L., Mowlavi, N., Pancino, E., Prisinzano, L., Randich, S., Sacco, G. G., Vallenari, A., Zaggia, S.   +25 more
core   +4 more sources

The IMF and its Evolution

, 1999
20 pages, to be published in "The evolution of Galaxies on Cosmological Timescales," ed. J.E. Beckman and T.J.
openaire   +2 more sources

The Role of Sustainable Social Media Marketing Activities in Raising Bottom‐of‐the‐Pyramid Customers' Engagement, Satisfaction, and Subjective Well‐Being

Business Strategy and the Environment, EarlyView.
ABSTRACT Though prior studies have explored the effects of firms' social media marketing activities on customer engagement, the dynamics characterizing this association in bottom‐of‐the‐pyramid (BoP) markets remain tenuous, exposing a critical gap. Addressing this gap, we develop and test a model assessing (a) the effects of firms' sustainable social ...
Md. Al Amin, Md Masudur Rahman, Linda D. Hollebeek, Jamid Ul Islam, Moira K. Clark   +4 more
wiley   +1 more source