Results 121 to 130 of about 24,858 (303)

Mineralogy, mineral chemistry, and redox equilibria in ten aggregate particles from asteroid Bennu

Meteoritics &Planetary Science, EarlyView.
Abstract Examination of 10 Bennu aggregate particles has revealed the presence of many phases which taken together can provide constraints on the oxygen fugacity (fO2) of Bennu samples. Phyllosilicates (saponite and serpentine), carbonates, oxides (magnetite, chromite), sulfides (pyrrhotite, pentlandite), phosphate (hydroxyapatite, Na‐Mg‐phosphate ...
K. Righter, J. Gorce, L. Le, K. Thomas‐Keprta, Z.E. Wilbur, L.P. Keller, Z. Gainsforth, T.J. McCoy, T.J. Zega, S.S. Russell, H.C. Connolly Jr., D.S. Lauretta   +11 more
wiley   +1 more source

Laboratory plasma astrophysics simulation experiments using lasers

, 2004
Laboratory astroplasma physics experiments advance both our astrophysics and plasma physics knowledge. Contemporary high-energy, high-power laser technology enables us to reproduce in the laboratory the conditions of temperature and pressure that are met
Courtois C, Woolsey, N.C., Dendy, R.O., Dendy RO, Woolsey NC, Courtois, C.   +5 more
core   +1 more source

Entering the Era of Directly Supporting Society With Observation‐Based Ocean Acidification Data

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract Ocean acidification is a growing concern for many nations around the world. However, our capacity to monitor changes in carbonate chemistry with sufficient spatial and temporal resolution, has until now, been limited, which has impeded effective action and decision‐making at international, national, and regional levels.
Helen S. Findlay, Lucile Gaultier, Luke Gregor, Nicolas Gruber, Peter Land, Daniel Ford, Roberto Sabia, Aleluia Taise‐Uili, Stephen Widdicombe, Jan Newton, Kaitlyn Lowder, Jamie Shutler   +11 more
wiley   +1 more source

Laboratory Astrophysics on High Power Lasers and Pulsed Power Facilities

, 2002
Over the past decade a new genre of laboratory astrophysics has emerged, made possible by the new high energy density (HED) experimental facilities, such as large lasers, z-pinch generators, and high current particle accelerators. (Remington, 1999; 2000;
Remington, B. A.
core  

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

Protecting Public Health Through Water Quality Management and Monitoring: Session Proceedings From the 2025 Water for Food Global Conference

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Daughtery Water for Food Global Institute (DWFI) held the Water for Food Global Conference (WFGC) that brought together over 400 experts along with organizations from government agencies, policymaking groups, nonprofits, non‐governmental organizations, entrepreneurs, water managers, producers, commodity boards, students, and industry to ...
Kelli C. Gribben, Nirupam Aich, Andrea Basche, Brian Bruckner, Aaron Lee M. Daigh, Brandon Hunnicutt, Rena R. Jones, Laura Nagengast, Daniel Snow, Lyndon Vogt, Jesse E. Bell   +10 more
wiley   +1 more source

Molecules in Cool Stars: The A2Π − X2Σ+ and the B2Σ+ − X2Σ+ Band Systems of CaCl

The Astrophysical Journal
Cool red giant stars exhibit absorption bands of calcium monochloride (CaCl) in the optical region. In this work, the bands of CaCl corresponding to the A ^2 Π − X ^2 Σ ^+ transition with ${v}^{{\prime} }\leqslant $ 4 and v ″ ≤ 4, and B ^2 Σ ^+ − X ^2 Σ ^
Léo Lavy, Peter F. Bernath
doaj   +1 more source

P3: An installation for high-energy density plasma physics and ultra-high intensity laser–matter interaction at ELI-Beamlines

Matter and Radiation at Extremes, 2017
ELI-Beamlines (ELI-BL), one of the three pillars of the Extreme Light Infrastructure endeavour, will be in a unique position to perform research in high-energy-density-physics (HEDP), plasma physics and ultra-high intensity (UHI) (1022W/cm2) laser–plasma
S. Weber, S. Bechet, S. Borneis, L. Brabec, M. Bučka, E. Chacon-Golcher, M. Ciappina, M. DeMarco, A. Fajstavr, K. Falk, E.-R. Garcia, J. Grosz, Y.-J. Gu, J.-C. Hernandez, M. Holec, P. Janečka, M. Jantač, M. Jirka, H. Kadlecova, D. Khikhlukha, O. Klimo, G. Korn, D. Kramer, D. Kumar, T. Lastovička, P. Lutoslawski, L. Morejon, V. Olšovcová, M. Rajdl, O. Renner, B. Rus, S. Singh, M. Šmid, M. Sokol, R. Versaci, R. Vrána, M. Vranic, J. Vyskočil, A. Wolf, Q. Yu   +39 more
doaj   +1 more source

Researchers' Well‐Being Through My Academic Career in Japan, Germany and USA

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract Upon development of my academic career in Japan, Germany, and USA, I have increasingly recognized the importance of researchers' well‐being. While the research lifestyles in these three countries were distinct, it has been essential for me to maintain good well‐being for the sustainable development of my academic career.
Manabu Shiraiwa
wiley   +1 more source

Functionalization of Benzene Ices by Atomic Oxygen

The Astrophysical Journal
Small aromatic molecules, including functionalized derivatives of benzene, are known to be present throughout the different stages of star and planet formation.
Elettra L. Piacentino, Alexandra McKinnon, Nora Hänni, Amit Daniely, Estefania Rossich Molina, Tamar Stein, Jennifer Bergner, Mahesh Rajappan, Karin I. Öberg   +8 more
doaj   +1 more source