Results 61 to 70 of about 642,648 (176)

Democratic Responsiveness Project Datasets

The 'MIP data monthly' data set contains imputed values for the proportion of Canadians (in subsets of Canadians) identifying 27 different issues as the most important each month from October 1965 to November 2009.
Pickup, Mark
core   +1 more source

Energy Distribution of Pickup Ions at the Solar Wind Termination Shock

, 2018
In-situ measurements taken by the Voyager 2 spacecraft suggest that the solar wind termination shock is significantly affected by the presence of pickup ions that are produced in the inner heliosphere due to charge exchange between interstellar neutrals ...
Spitkovsky, Anatoly, Kumar, R, Zirnstein, EJ   +2 more
core   +1 more source

Magnetic Waves Excited by Newborn Inner-source Pickup H+ Measured by the Voyager Spacecraft Inside 3 au

The Astrophysical Journal
In S. J. Hollick et al., we surveyed the Voyager magnetic field data from launch through 1990 where the Voyagers 1 and 2 spacecraft reach 43.5 au and 33.6 au, respectively.
Sophia J. Hollick, Charles W. Smith, Zackary B. Pine, Matthew R. Argall, Colin J. Joyce, Philip A. Isenberg, Philip R. Quinn, Bernard J. Vasquez, Nathan A. Schwadron, Justyna M. Sokół, Maciej Bzowski, Marzena A. Kubiak   +11 more
doaj   +1 more source

Hybrid Flexible–Soft Neural Interface as a Practical Solution for Long‐Term Implants

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Implantable neural interfaces face persistent challenges in long‐term functionality due to chronic immune responses, mechanical mismatch with tissue, and material corrosion in vivo. The commonly used flexible materials, such as polyimide and parylene‐C (poly[monochloro‐p‐xylylene]), have advantages in low water vapor permeability and high ...
Bowen Ji, Zimo Zhang, Xiaoli You, Xuanqi Wang, Ye Huang, Jiaxu Cao, Ruiyu Bai, Jun Chen, Haitao Zhao, Honglong Chang, Sergey Antonovich Chizhik, Yuri Mikhailovich Kernasovsky, Huiling Peng, Minghao Wang   +13 more
wiley   +1 more source

Studies of Interstellar Pickup Ions in the Solar Wind [PDF]

, 1996
The work under this grant involves studies of the interaction of interstellar pickup ions with the solar wind, with the goal of a comprehensive model of the particle distributions and wave intensities to be expected throughout the heliosphere, as well as
Lee, Martin A., Mobius, Eberhard, Isenberg, Philip A.   +2 more
core  

Hybrid Simulations of the Martian Magnetotail Twist

The Astrophysical Journal
Three-dimensional global hybrid simulations are performed to explore how the interplanetary magnetic field (IMF), the Martian crustal fields, and planetary pickup ions affect the twisting of the Martian magnetotail.
Jingyi Zhou, Kaijun Liu, Riku Jarvinen, Esa Kallio, Kun Cheng, Shuai Zhang, Qi Liu, Yuqi Liu, Yan Wang, Ruohan Wang, Xinye Wang, Xuanyu Shang, Zhongyuan Xu, Yi Yuan   +13 more
doaj   +1 more source

Collisionless Shocks: Contemporary State After Three Quarters of a Century of Research

Reviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract The collisionless shock research started in the late 1950s. Since then, plenty of data have been accumulated due to the large number of missions in the heliosphere, providing in situ measurements of the fields and particles. The quality of these measurements has vastly improved, especially in the last two decades.
M. Gedalin, M. Balikhin, V. Krasnoselskikh   +2 more
wiley   +1 more source

Two dimensional hybrid simulations of small scale obstacles in the solar wind [PDF]

The structure and dynamics of the solar wind interaction with two small scale obstacles (of the order of a pickup ion gyroradius) is examined. These are a comet, comparable to Grigg-Skjellerup, and a weakly ionospheric planet.
Hopcroft, Matthew William
core  

Magnetic Interference in Multi-Pickup Monorail Inductively Coupled Power Transfer Systems

, 2007
This paper examines magnetic interference in a selection of differently shaped ICPT pickups. Two distinct trends in the results of Finite Element Method analysis were observed as the magnetic interference had either a positive or negative effect on the ...
Spackman, D., Kacprzak, D., Sykulski, J.K.   +2 more
core   +1 more source

Martian Magnetotail Neutral Sheet Asymmetry Driven by Heavy Planetary Pickup Ions

Geophysical Research Letters
In the induced magnetotail of Mars, the neutral sheet is an important channel for atmospheric ion escape, yet the role of heavy planetary pickup ions in shaping its geometry has been unclear.
Jingyi Zhou, Zhenpeng Su, Kaijun Liu, Rentong Lin, Esa Kallio, Riku Jarvinen, Yuming Wang   +6 more
doaj   +1 more source