Titlebook: Developments in Biophysical Research; Antonio Borsellino,Pietro Omodeo,Enzo Wanke Book 1980 Plenum Press, New York 1980 Biophysical Societ

SPECT

Charge Movement and Contraction Threshold in Skeletal Muscle Fibresder & Chandler, 1973; Chandler, Rakowski & Schneider, 1976a; Adrian & Aimers, 1976a). The voltage range in which this charge movement appears suggests that it may have important physiological role. In fact in excitable cells the membrane potential controls many physiological functions. In particular

ethereal

Properties of the Current (i,) which Underlies Adrenaline Action in the , Node. Comparison with i, ies in their quality of “pacemaker” currents and in their role in mediating the adrenaline-induced acceleration of pacemaker activity. We find that:.- Na removal reduces i., as observed for i.; furthermore i., like i., blocked by cesium.- Despite these similarities, membrane conductance measurements

gimmick

Visual Adaptation and Changes in the Time Course of the Receptor Potential in the Retinula Cells of sitivity of the receptor cell: in some cases an increase in sensitivity called “facilitation” or “sensitivity facilitation” has been reported (Dahl, 1978), while in others the more usual decrease in sensitivity was observed, along with a shortening in the time scale of the response (Fuortes and Hodg

會議

Photopigment Inducing Pores in Lipid Bilayer Membranesselective pathways are formed, as deduced from conductance and potential measurements. Light causes a further increase of macroscopic conductance, associated with the formation of ionic channels with individual conductance of about 80.

不能約

記憶法

最低點(diǎn)

Transport Coefficients in a Nonlinear Series Membrane Arraychalsky., have been encountered. These arise as a consequence both of the various experimental non linear force- -flow relationships found to date and of some intrinsic limits of the linear treatment.. Suggestions intended to overcome the mentioned difficulties have been made by Patlak et al.. and b

圣歌

Structural Aspects of Energy Transducing Membranesof its structure. This stage has been already reached for the function of some soluble proteins, e.g. haemoglobin. The functional properties of haemoglobin (sigmoidal shape of the O.-binding curve, Bohr effect, the effect of diphosphoglycerate etc.) have been correlated with the precise knowledge of

nepotism

Overview: 978-1-4684-1079-2978-1-4684-1077-8

厭食癥

Critical care of thermally injured patient on many parameters, e.g. duration of the pulse, receptor distribution, position of the microelectrode tip, kinetics of receptor-transmitter interactions and cooperativity. In order to compare these mathematical analysis with the experimental data, the current evoked by iontophoretically applied transmitter was studied.