Tuesday, October 16, 2012

newsRus.com @ FIX University Exposhow 2012 Cali / Festival Internacional de Cine de Cali / Week 4 -- The Hodgkin-Huxley Model of Action Potentials



pedagogica2010.blogspo...II Festival Internacional de Cine de Cali
400 × 300 - 17 k - jpg

actionplanetgreen.blog...Posted by FIX at 8:16 AM
440 × 330 - 27 k - jpg

inglesagibackup.blogsp...FESTIVAL INTERNACIONAL DE CINE DE CALI, UNO DE LOS MÁS IMPORTANTES DEL PAÍS
871 × 299 - 79 k - jpg

easterweek09.blogspot.comIII Festival Internacional de Cine de Cali, abordará la temática Afro, ...
440 × 330 - 61 k - jpg

inglesagibackup.blogsp...La tercera versión del Festival Internacional de Cine de Cali, ...
871 × 299 - 100 k - jpg

pedagogica2010.blogspo...En la antesala del Festival Internacional de Cine de Cali, que se cumplirá ...
448 × 301 - 21 k - jpg

inglesagibackup.blogsp...Caliwood/FIX BACKUP 4 InglesAgil A&F(RecStay): VI Festival Internacional de ...
448 × 280 - 128 k

actionplanetgreen.blog...III Festival Internacional de Cine de Cali 2011 @ FIX University
700 × 466 - 123 k - jpg

pedagogica2010.blogspo...FIX Looks @ CNN International: III Festival internacional de Cine de Cali ...
600 × 280 - 28 k - jpg

inglesagilnational.blo...III Festival Internacional de Cine de Cali 2011 @ FIX University
479 × 1131 - 177 k - jpg

a01-fix.blogspot.comXV FESTIVAL INTERNACIONAL DE ARTE DE CALI @ FIX University
270 × 230 - 44 k - jpg

archivesfix.blogspot.comIII Festival Internacional de Cine de Cali: 1. SELECCIÓN OFICIAL
600 × 280 - 36 k - jpg

pedagogica2010.blogspo...FIX Looks @ CNN International: III Festival internacional de Cine de Cali ...
600 × 280 - 38 k - jpg

fixshops.blogspot.com... entre ellos el IV Festival Internacional de Cine de Cali, que se vivirá ...
450 × 700 - 347 k - jpg

inglesagibackup.blogsp...... III Festival Internacional de Cine de Cali @ FIX University 2011
900 × 598 - 568 k - jpg

fixarquitect.tumblr.com... de Cali 2012 / Festival Mundial de La Salsa 2012 @ FIX University Campus
473 × 247 - 39 k - jpg

fixarquitect.blogspot.comEn sólo dos ediciones el Festival Internacional de Cine de Cali probó que la ...
300 × 432 - 111 k - png

pedagogica2010.blogspo...FIX Looks @ CNN International
448 × 298 - 17 k - jpg

campuscultural.blogspo...Agenda Cultural @ Cultural Campus: Agenda Cultural @ FIX University Campus
800 × 577 - 231 k

campuscultural.blogspo...Agenda Cultural @ Cultural Campus: Agenda Cultural @ FIX University Campus
800 × 537 - 255 k

More FIX on the NET @ FIX University Cultural Campus

Welcome to Spring Semester 2013

Fernando IX University
Locations of visitors to this page
Fernando IX University

Master of Arts in Museum Science and Management




Fernando IX University

Bioelectricity: A Quantitative Approach

Roger Coke Barr

Nerves, the heart, and the brain are electrical. How do these things work? This course presents fundamental principles, described quantitatively.

Welcome to Bioelectricity Week 4, a week about the Hodgkin-Huxley model of action potentials. This "model" is an integrated set of ideas, computational procedures and experimental data (for squid nerve) that shows how the ionic currents, each one in its own time and sequence, make use of stored energy and membrane capacitance to create action potentials. One could say that everything done in the course so far has been to get ready for Hodgkin-Huxley.

How can a membrane generate these action potentials, a kind of biological voltage pulse? It is not at all obvious A membrane sits at rest. How does the voltage suddenly rise? and then what makes it come down again? All is explained, and precisely so, by the Hodgkin-Huxley model of the sequence of ionic currents and other electrical events within and across the membrane. The train is a good analogy, in the sense that the engine and all the cars have to be lined up and hooked together in just the right way. You will enjoy seeing how it is done.

The importance of the HH model is not because of giant squids, fascinating ugly creatures though they may be. Rather, the importance of HH comes from its use as a powerful core set of ideas, and then as a starting point for model adjustments, extensions and modifications. That power allows descendent models to portray what happens in other kinds of tissues in many other species, including ourselves.

When you have finished this week's work, you will benefit from a mystique about bioelectricity that confers special standing on those who know the Hodgkin-Huxley model. You will know that it's not that hard --- essentially four levels crossed in a certain order, each transit requiring some arithmetic but nothing notably difficulty. However, the mystique is that HH is so deep and so complicated that it can be understood by only a chosen few. Welcome to that inner circle. :)

The Best College Radio Stations


caliexposhow.comDiana Hare, imagen de CALI EXPOSHOW 2012
440 × 293 - 28 k - php

caliexposhow.comEn CALI EXPOSHOW 2012. Sigue el evento en www.caliexposhow.com
212 × 266 - 21 k - jpg

mundoskp.comJean Paul Gaultier en el Cali Exposhow 2012. Jueves 26 de Julio, 2012
330 × 242 - 46 k - php

revistaabaco.comCali Exposhow 2012
300 × 225 - 15 k - jpg

emottion.comBACKSTAGE CALI EXPOSHOW 2012
800 × 531 - 150 k - jpg

citycali.blogspot.comJean Paul Gaultier en Cali Exposhow 2012
650 × 433 - 43 k - jpg

emottion.comEXPOSHOW 2012 NEWS
800 × 531 - 124 k - jpg

tecnoautos.comDiana Hare Imagen Cali Exposhow 2012
550 × 377 - 33 k - jpg

modaelgrifo.wordpress.comPasarela Alberta Ferretti, Primavera-Verano 2012 en Cali Exposhow
650 × 433 - 176 k - jpg

endesparche.comCALI EXPOSHOW 2011, realizó en el auditorio del séptimo piso de Fenalco el ...
640 × 480 - 77 k - jpg

flickr.comDiana Hare es la nueva cara de Cali Exposhow 2012
640 × 480 - 128 k - jpg

caliexposhow.comSe busca Presentador de Cali exposhow 2012
664 × 261 - 84 k - jpg

dussamuk.blogspot.comDefinitivamente, una de las mejores pasarelas en Cali Exposhow 2011 - 2012.
202 × 300 - 15 k - jpg

colombianfashion.com... CALI EXPOSHOW 2012; que tendrá lugar en el Centro de Eventos Valle del ...
300 × 430 - 36 k - jpg

flickr.comDiana Hare es la nueva cara de Cali Exposhow 2012
640 × 480 - 155 k - jpg

ambmagazine.com.coDIANA HARE imagen CALI EXPOSHOW 2012
900 × 573 - 82 k - jpg

urbanchicblog.onsugar.com... de CALI EXPOSHOW 2011 presentará lascolecciones Primavera Verano 2012 ...
550 × 413 - 44 k - jpg

lomaselite.comEsta versión de Cali Exposhow 2012 incluye: Una variada feria comercial que ...
316 × 448 - 30 k - jpg

citycali.blogspot.comDiana Hare es la nueva cara de Cali Exposhow 2012
640 × 440 - 74 k - jpg

elespectador.comElegancia y moda en Cali Exposhow |. En esta colección Primavera-Verano 2012 ...
560 × 373 - 37 k - jpg

No comments:

Post a Comment

Followers

Blog Archive