与 «RHEOBASIC»相关的英语书籍
在以下的参考文献中发现
rheobasic的用法。与
rheobasic相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Bioelectromagnetism: Principles and Applications of ...
With this stimulus current, the required stimulus duration is infinite. Because the
rheobasic current is given by 7rt, = AV,h//?m, the strength-duration curve takes on
the form: 7s = 1 - e' (3.58) If the stimulus current is twice rheobasic current, then ...
Jaakko Malmivuo, Robert Plonsey,
1995
2
Computational Neuroscience: Simulated Demyelinating ...
According to the classical theory, there is a reciprocal relationship between the
strength—duration time constant and rheobasic current in healthy axons, i.e.,
when the time constant increases, the rheobasic current decreases and vice
versa.
Diana Ivanova Stephanova, Bozhidar Dimitrov Kolev,
2013
3
Amyotrophic Lateral Sclerosis: New Research
The strength-duration time constants and rheobasic currents are termed as nodal
when the case of point polarization is realized, whereas the strength-duration
time constants and rheobasic currents are termed as internodal when the case of
...
Christine A. Murray,
2006
4
The Axon: Structure, Function, and Pathophysiology
Top panel: Lrh is the latency from the start of rheobasic stimulus to the first EMG
spike; Lth is the latency to 1 millisecond threshold stimulus. The interval between
these latencies corresponds to the delay before the onset of accommodation and
...
Stephen G. Waxman, Jeffery D. Kocsis, Peter K. Stys,
1995
5
Essentials of Medical Physiology
... time is the minimum time required for rheobasic strength of stimulus (threshold
strength) to excite the tissue. 3. Chronaxie Chronaxie is the minimum time
required for a stimulus with double the rheobasic strength (voltage) to excite the
tissue.
K. Sembulingam, Prema Sembulingam,
2012
6
Principles of Biomedical Engineering
The smallest current adequate to initiate activation of a cell is called the
rheobasic current or rheobase. The threshold level can be reached either by a
very high strength signal for a short duration or a low strength signal applied for a
long ...
Sundararajan V. Madihally,
2010
Duration (ms) required by the rheobasic intensity to excite a muscle is called
utilization time. Minimum duration (ms) required by the double rheobasic intensity
to excite a muscle is called chronaxie. Chronaxie is inversely related to muscle ...
Alok Ghosh Chaudhuri, Anuradha Goswami & Sujit Paul
8
Principles of Physiology
RHEOBASE The minimum strength of current essential for stimulating an
excitable tissue is known as rheobase. UTILISATION TIME, The time needed by a
current of rheobasic strength to stimulate an excitable tissue is called utilisation
time.
9
Electrical Stimulation and Electropathology
The minimum current has traditionally been called the rheobasic current.
Whether the exponential or parabolic formulations are used, the S-D curve may
be described in terms of two parameters: the equivalent S-D time constant (re),
and the ...
10
Handbook of Electrical Hazards and Accidents
Observe that the rheobasic current for heart stimulation is higher than that for
chest-muscle stimulation because the heart is further from the chest electrodes.
Note also that if one wanted to stimulate chest muscles and minimize the risk of
heart ...