Results 51 to 60 of about 6,029 (233)

Are Abbreviated Mental Test (AMT) and Ascertain Dementia 8 Indonesia (AD8-INA) Questionnaires More Superior than Mini-Mental State Examination (MMSE) as Dementia Screening Instrument among Elderly in Rural Areas?

Aksona, 2022
Introduction: Dementia screening provides numerous benefits to its users. However, current screening methods have several limitations regarding applicability and accuracy, making it difficult to accommodate the results. Objective: To describe whether the
Jovian Philip Swatan, Yudha Haryono
doaj   +1 more source

Cold and Hot Electron Populations Observed by Juno‐JADE in the Jovian Magnetodisc

Geophysical Research Letters, Volume 52, Issue 17, 16 September 2025.
Abstract Despite their importance to a variety of plasma processes in Jupiter's magnetosphere, properties of the thermal and suprathermal electrons have been sparsely reported in past literature. To address this gap, we used data from Juno's Jovian Auroral Distributions Experiment Electron sensors to survey electron properties in Jupiter's magnetodisc ...
Y. Sarkango, J. R. Szalay, A. R. Poppe, Q. Nénon, Z. Y. Liu, F. Allegrini, D. J. McComas, R. W. Ebert, P. Kollmann, G. Livadiotis, L. Y. Khoo, N. André, J.‐Z. Wang, F. Bagenal, S. Schlegel, J. Saur, W. S. Kurth, A. H. Sulaiman   +17 more
wiley   +1 more source

Jovian Electrons in the Inner Heliosphere: Opportunities for Multi-spacecraft Observations and Modeling

The Astrophysical Journal
In this paper we explore the idea of using multi-spacecraft observations of Jovian electrons to measure the 3D distribution of these particles in the inner heliosphere.
R. D. Strauss, N. Dresing, N. E. Engelbrecht, J. G. Mitchell, P. Kühl, S. Jensen, S. Fleth, B. Sánchez-Cano, A. Posner, J. S Rankin, C. O. Lee, J. P. van den Berg, S. E. S. Ferreira, B. Heber   +13 more
doaj   +1 more source

Numerical Modeling of Tidally Driven Fractures Interacting With Meltwater Lenses on the Surface of Europa

Journal of Geophysical Research: Planets, Volume 130, Issue 9, September 2025.
Abstract Europa, one of Jupiter's Galilean satellites, presents a complex surface characterized by extensive networks of large‐scale lineae, along with smaller‐scale fracture patterns and regions of chaos terrain. In this study, a three‐dimensional finite element model is employed to investigate the processes governing the propagation of fractures ...
John C. N. W. Walding, Adriana Paluszny, Robert W. Zimmerman   +2 more
wiley   +1 more source

A Survey of Magnetic Field Line Curvature in Jovian Dawn Magnetodisc

Geophysical Research Letters
The Jovian magnetosphere is highly dynamic, influenced by both solar wind and internal processes associated with the rapid planetary rotation and Io's volcanic activities.
W. D. Gu, Z. H. Yao, Y. Wei, T. S. Qin, B. Z. Zhang, Y. Xu, W. R. Dunn, P. A. Delamere, Y. N. Chen   +8 more
doaj   +1 more source

A Comprehensive Framework for Assessing Terrestrial Analogue Field Sites for Ocean Worlds

Journal of Geophysical Research: Planets, Volume 130, Issue 9, September 2025.
Abstract Field studies at terrestrial analogue sites represent an important contribution to the science of ocean worlds. The value of the science and technology investigations conducted at field analogue sites depends on the relevance of the analogue environment to the target ocean world.
Jennifer C. Stern, Heather V. Graham, Bradley Burcar, Emily S. Martin, Aaron Noell, Kevin Hand, Jeff S. Bowman, Peter Doran, Virginia Edgcomb, James F. Holden, Alta E. G. Howells, Michael J. Malaska, Brook L. Nunn, Jani Radebaugh, Laura E. Rodriguez, Schuyler Borges, Dina Bower, Samuel Courville, Melisa Diaz, Benjamin Hockman, Julie Huber, Justin Lawrence, Trista Vick‐Majors, Conor A. Nixon, John R. Spear, Amanda V. Steckel, Anezina Solomonidou, Nicholas Schmerr, Britney Schmidt, Matthew O. Schrenk, Lauren Seyler, Amy R. Smith, Catherine C. Walker, Patrick Whelley, Natalie Wolfenbarger, Steven D. Vance   +35 more
wiley   +1 more source

On the formation of Ganymede's surface brightness asymmetries: Kinetic simulations of Ganymede's magnetosphere

Geophysical Research Letters, 2016
Ganymede possesses strong surface brightness asymmetries both between its polar cap and equatorial regions and between its leading and trailing hemispheres.
S. Fatemi, A. R. Poppe, K. K. Khurana, M. Holmström, G. T. Delory   +4 more
doaj   +1 more source

JunoCam Observations of Io

Journal of Geophysical Research: Planets, Volume 130, Issue 9, September 2025.
Abstract During multiple Juno encounters with Io in 2023 and 2024, the spacecraft's imaging system, JunoCam, acquired approximately one hundred images of Io. These images have a range of scales down to 1 km per pixel, and covered more than half of Io's surface, including the previously poorly resolved northern and southern polar regions.
M. A. Ravine, C. J. Hansen, M. A. Caplinger, P. M. Schenk, L. Lipkaman Vittling, D. J. Krysak, J. E. Perry, D. A. Williams, J. Radebaugh, M. Pettine, J. T. Keane, A. G. Hayes, J. A. Rathbun, R. M. Lopes, S. J. Bolton   +14 more
wiley   +1 more source

Injections of Multi‐MeV Electrons in the Magnetosphere of Jupiter

Journal of Geophysical Research: Space Physics, Volume 130, Issue 9, September 2025.
Abstract Energetic particle injections provide a means for fast inward radial transport and adiabatic acceleration of electrons in the magnetosphere of Jupiter. Furthermore, enhanced whistler‐mode wave activity during injections can further accelerate electrons to MeV energy.
Q. Nénon, U. Laffitau, J. Rabia
wiley   +1 more source

Jovian sodium plasma

The Astrophysical Journal, 1976
The nature of the sodium plasma created by ionization of the sodium emitted into the environment of Jupiter by Io is discussed. It is shown that the ions form a three-component plasma: cold, thermal, and energetic. Observational evidence for the effect of the plasma on the neutral sodium cloud is presented.
Aharon Eviatar, Yu. Mekler, Ferdinand V. Coroniti   +2 more
openaire   +2 more sources