How to improve the diagnosis of kinetic energy in δf PIC codes
نویسندگان
چکیده
Article history: Received 16 September 2008 Received in revised form 12 May 2009 Accepted 13 May 2009 Available online 6 June 2009
منابع مشابه
An evaluation of paired motor unit estimates of persistent inward current in human motoneurons.
Persistent inward current (PIC) plays an important role in setting the input-output gain of motoneurons. In humans, these currents are estimated by calculating the difference between synaptic input at motor unit recruitment and derecruitment (ΔF) derived from paired motor unit recordings. The primary objective of this study was to use the relationship between reciprocal inhibition (RI) and PIC ...
متن کاملContribution of intrinsic motoneuron properties to discharge hysteresis and its estimation based on paired motor unit recordings: a simulation study.
Motoneuron activity is strongly influenced by the activation of persistent inward currents (PICs) mediated by voltage-gated sodium and calcium channels. However, the amount of PIC contribution to the activation of human motoneurons can only be estimated indirectly. Simultaneous recordings of pairs of motor units have been used to provide an estimate of the PIC contribution by using the firing r...
متن کاملContribution of Intrinsic Motoneuron Properties to Discharge Hysteresis and Its Estimation 1 Based on Paired Motor Unit Recordings. a Simulation Study. 2 3 Short Title: Discharge Hysteresis in Motoneurons 4 5
23 Motoneuron activity is strongly influenced by the activation of persistent inward currents (PICs) 24 mediated by voltage-gated sodium and calcium channels. However, the amount of PIC contribution to 25 the activation of human motoneurons can only be estimated indirectly. Simultaneous recordings of 26 pairs of motor units have been used to provide an estimate of the PIC contribution by using ...
متن کاملEFFECT OF ELECTRIC FIELD ON PD ACTIVITY AND DAMAGE INTO SOLID DIELECTRIC MATERIALS
Abstract – In this paper, the effect of applied electric field on the damage due to partial discharges activity into the surroundings dielectrics of a narrow channel encapsulated within the volume of a dielectric material is evaluated using a kinetic model based on Particle in Cell - Monte Carlo Collision (PIC-MCC) model. After application of an electric field across a dielectric material which...
متن کاملNumerical solution of quasilinear kinetic diffusion equations in toroidal plasmas
One of the main challenges for the realization of a working fusion power plant is an increased detailed understanding of kinetic phenomena in toroidal plasmas. The tokamak is a toroidal, magnetically confined plasma device and is currently the main line towards a power plant. The spatial and temporal scales in a tokamak plasma are extreme and the only tractable path for quantitative studies is ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- J. Comput. Physics
دوره 228 شماره
صفحات -
تاریخ انتشار 2009