Results 51 to 60 of about 5,692 (295)

The Energization and Radiation in Geospace (ERG) Project

, 2012
The Energization and Radiation in Geospace (ERG) project for solar cycle 24 will explore how relativistic electrons in the radiation belts are generated during space storms.
Y.-M. Tanaka, Nagatsuma, T., Mitani, T., A. Matsuoka, M. Nosé, Kasaba, Y., Shiokawa, K., Kasahara, S., L. Blomberg, Ishisaka, K., Takashima, T., S. Yagitani, Y. Kasaba, T. Takashima, Omura, Y., Y. Miyashita, Kumamoto, A., T. Nagatsuma, S. Kasahara, Miyoshi, Y., Y. Ebihara, Kazama, Y., Y. Miyoshi, Kojima, H., Tanaka, Y. -M, Y. Katoh, T. Mitani, Higashio, N., Segawa, T., A. Fujimoto, T. Hori, Y. Kasahara, Seki, K., K. Seki, H. Kojima, Asamura, K., Blomberg, Lars,, Kasahara, Y., H. Matsumoto, Ebihara, Y., Hori, T., A. Kumamoto, T. Ono, Fujimoto, A., Cheng, C. Z., Fujimoto, M., Katoh, Y., M. Hirahara, Ono, T., Matsumoto, H., Y. Kazama, Miyashita, Y., C.Z. Cheng, T. T. Segawa, K. Ishisaka, Y. Omura, N. Higashio, Nosé, M., K. Asamura, M. Fujimoto, K. Shiokawa, Hirahara, M., Matsuoka, A., Yagitani, S.   +63 more
core   +1 more source

Radiation Belts Reviewed [PDF]

Nature, 1967
Radiation Trapped in the Earth's Magnetic Field Edited by Billy M. McCormac. (Proceedings of the Advanced Study Institute held at Chr. Michelsen Institute, Bergen, Norway, August 16–September 3, 1965.) Pp. xiv + 901. (Dordrecht: D. Reidel Publishing Company; New York: Gordon and Breach, 1966.) $45.
openaire   +1 more source

Exploration of energization and radiation in geospace (ERG): challenges, development, and operation of satellite systems

Earth, Planets and Space, 2018
The exploration of energization and radiation in geospace (ERG) satellite, nicknamed “Arase,” is the second satellite in a series of small scientific satellites created by the Institute of Space and Astronautical Science of the Japan Aerospace ...
Yosuke Nakamura, Seisuke Fukuda, Yasuko Shibano, Hiroyuki Ogawa, Shin-ichiro Sakai, Shigehito Shimizu, Ersin Soken, Yu Miyazawa, Hiroyuki Toyota, Akio Kukita, Yusuke Maru, Junichi Nakatsuka, Tomohiko Sakai, Shinsuke Takeuchi, Kenichiro Maki, Makoto Mita, Emiko Ogawa, Yuya Kakehashi, Kumi Nitta, Kazushi Asamura, Takeshi Takashima, Iku Shinohara   +21 more
doaj   +1 more source

Two‐Dimensional Flow and Thermal Energy Transfer in Non‐Newtonian Casson–Carreau Ternary Hybrid Nanofluids Over Stationary and Moving Wedge Surfaces With Radiation and Magnetic Field Effects

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Efficient thermal management in advanced industrial systems requires improved heat transfer performance, particularly under non‐Newtonian fluid behavior and complex surface geometries. This study investigates the two‐dimensional flow and heat transfer characteristics of ternary hybrid nanofluids over both stationary and moving wedge surfaces ...
A. O. Akindele, A. M. Obalalu, M. O. Afolabi, Umair Khan, Samia Elattar   +4 more
wiley   +1 more source

Spatial metrics in fire ecology: seeking consistency amidst complexity

Biological Reviews, EarlyView.
ABSTRACT Technological advances, including remote sensing, have led to a proliferation of metrics used in ecological studies to examine spatial patterns of fire regimes and their ecological effects. Researchers can use many different metrics to analyse spatial variation in both fire events and resulting fire regimes, including fire size, shape ...
Alexander R. Carey, Geoffrey J. Cary, Teigan Cremona, Hugh F. Davies, Brett P. Murphy, Sam C. Banks   +5 more
wiley   +1 more source

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

Biological Reviews, EarlyView.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios, Rüdiger Otto, Robert J. Whittaker   +2 more
wiley   +1 more source

Pressure-induced drastic collapse of a high oxygen coordination shell in quartz-like α-GeO2

New Journal of Physics, 2014
With the combination of a single crystal diamond anvil cell and a polycapillary half-lens, the local structural evolution around germanium in tetrahedrally networked quartz-like α -GeO _2 has been investigated using extended x-ray absorption fine ...
Juncai Dong, Xiaoli Zhang, Qian Zhang, Ye Wu, Xiang Wu, Ziyu Wu, Dongliang Chen   +6 more
doaj   +1 more source

Radial Transport Versus Local Acceleration: The Long‐Standing Debate

Earth and Space Science, 2022
On 28 July 2021, within the Geospace Environment Modeling Virtual Summer Workshop, a joint panel discussion organized by the “System Understanding of Radiation Belt Particle Dynamics through Multi‐spacecraft and Ground‐based Observations and Modeling ...
Alexander Y. Drozdov, Lauren W. Blum, Michael Hartinger, Hong Zhao, Solène Lejosne, Mary K. Hudson, Hayley J. Allison, Louis Ozeke, Allison N. Jaynes   +8 more
doaj   +1 more source

Development of a Mechanically Regenerating Desublimator for Freeze‐Drying Systems in the Food Industry

Chemie Ingenieur Technik, EarlyView.
Thermal defrosting limits desublimator efficiency in freeze‐drying. This review and case study compares thermal versus mechanical regeneration, links frost properties and external heat transfer to energy demand, and summarizes pilot‐scale scraping results enabling single‐unit, continuous lyophilization.
Moritz Krummenacher, Mirko Kleingries, Edgar Zimmer, Roman Blättler   +3 more
wiley   +1 more source

A density-temperature description of the outer electron radiation belt during geomagnetic storms [PDF]

, 2009
Bi-Maxwellian fits are made to energetic-electron flux measurements from seven satellites in geosynchronous orbit, yielding a number density (n) and temperature (T) description of the outer electron radiation belt.
Denton, Michael H., Denton, Michael H, Cayton, T. E., Cayton, Thomas E, Borovsky, J. E., Borovsky, Joseph E   +5 more
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