Results 141 to 150 of about 2,743,097 (252)

Modulation of radio frequency signals by ULF waves

The ionospheric plasma is continually perturbed by ultra-low frequency (ULF; 1–100 mHz) plasma waves that are incident from the magnetosphere. In this paper we present a combined experimental and modeling study of the variation in radio frequency of ...
Colin Waters (21133790), M. D. Schiffer (21272357), D. M. Wright (7583069), T. K. Yeoman (7601525), P. Ponomarenko (7594229)   +4 more
core  

The research software engineering (RSE) survey dataset (2016-2022): A longitudinal and international resource for studying the research software workforce. [PDF]

Data Brief
Kijewska W, Packer HS, Hettrick S.
europepmc   +1 more source

Radial Diffusion Driven by Spatially Localized ULF Waves in the Earth\u27s Magnetosphere

Ultra-Low Frequency (ULF) waves are critical drivers of particle acceleration and loss in the Earth\u27s magnetosphere. While statistical models of ULF-induced radial transport have traditionally assumed that the waves are uniformly distributed across ...
Allanson, Oliver, Osmane, Adnane, Sandhu, Jasmine, Elsden, Tom, Turc, Lucile   +4 more
core  

Accélération non adiabatique des ions causée par des ondes électromagnétiques (observations de Cluster et Double Star) et réponse du champ géomagnétique aux variations de la pression dynamique du vent solaire

, 2013
Cette thèse comporte deux thèmes principaux: l'un concerne l'accélération non adiabatique des ions dans la couche de plasma proche de la Terre, l'autre les pulsations géomagnétiques dues à la décroissance de la pression dynamique du vent solaire.
Wang, Zhiqiang
core  

MRI and Implant Safety at Low-Field and Ultralow-Field Strengths. [PDF]

J Magn Reson Imaging
Kopanoglu E, Steckner M, Hoff MN, Campbell-Washburn AE, Webb AG, Reeder SB, Gulani V, ISMRM Safety Committee.   +7 more
europepmc   +1 more source

Associations between upper limb flexibility and all-cause mortality in the oldest-old. [PDF]

J Glob Health
Zhang Y, Zhang C, Hu J, Kang Y, Zhang J, Zhao J, Shi H, Shen J.   +7 more
europepmc   +1 more source

From Foreshock 30-Second Waves to Magnetospheric Pc3 Waves. [PDF]

Space Sci Rev
Turc L, Takahashi K, Kajdič P, Kilpua EKJ, Sarris T, Palmroth M, Soucek J, Pfau-Kempf Y, Dimmock A, Takahashi N.   +9 more
europepmc   +1 more source

ULF Waves in the Magnetosphere : A Topical Review

Antarctic Record, 1979
Recent topics on Pc 2-5 geomagnetic pulsations are reviewed. Topics discussed are the relation between the Pc 2-4 occurrence and the solar wind condition, and in situ observations of Pc 3-5 waves in the outer magnetosphere. It is necessary to make further detailed examinations of properties of Pc 2-4 pulsations at high latitudes and on the spectral ...
openaire   +1 more source

ULF waves/fluctuations in the foreshock: Statistical approach

Title: ULF waves/fluctuations in the foreshock: Statistical approach Author: Anna Mita Department: Department of Surface and Plasma Science Supervisor: Prof. RNDr.
Mita, Anna
core  

Direct observations of cross-scale wave-particle energy transfer in space plasmas. [PDF]

Sci Adv
Li JH, Zhou XZ, Liu ZY, Wang S, Omura Y, Li L, Yue C, Zong QG, Le G, Russell CT, Burch JL.   +10 more
europepmc   +1 more source