Search Results for "Electric Conductivity Of The Heart"

23:01 EDT 26th August 2016 | BioPortfolio

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Ventricular Tachycardia VT

Ventricular tachycardia is a pulse rate of more than 100 beats per minute, with at least three irregular heartbeats in a row. It is a major cause of sudden cardiac death. The condition can develop...

Athlete's Heart

Heart Failure HF

Sports and the Heart

Heart Transplantation

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Electric Mesh Device Gives Heart an Electromechanical Hug

NewsA new electric mesh device that can be wrapped around the heart to deliver electrical impulses and thereby improve cardiac function in experimental models of heart failure.

New electric mesh device gives the heart an electromechanical hug

A research team led by investigators at Beth Israel Deaconess Medical Center (BIDMC) and Seoul National University has developed a new electric mesh device that can be wrapped around the heart to deli...

New Technique Uses Electrical Conductivity to Measure Blood in Dry Blood Samples

"Our new method, which involves using an electrode probe to measure electrical conductivity, has proven accurate to within one percent,"

Save 20% on the Electrothermal Electric Bunsen

Electrothermal are offering a huge saving on their Electric Bunsen’s until the end of June. With a maximum temperature of 800°C, the BA6101 Electric Bunsen can be controlled using an MC5 con...

Life-saving heart devices often inaccessible in public places

(Reuters Health) - When the heart stops suddenly, it can sometimes be restarted with an electric shock from an automated external defibrillator (AED) – but even when an AED is nearby, it's often loc...

Experimental determination of the electrical resistivity of iron at Earth’s core conditions

Earth continuously generates a dipole magnetic field in its convecting liquid outer core by a self-sustained dynamo action. Metallic iron is a dominant component of the outer core, so its electrical a...

Electric Fork Tricks Taste Buds Into a Salty Sensation

Japanese researchers developed a prototype electric fork that uses an electric current to stimulate the sense of salt on the tongue. Roselle Chen reports. -- Read more on

Dialog+ Hemodialysis Systems by B. Braun Medical: Class I Recall - Defective Conductivity Sensors

Audience: Risk Manager, Nephrology [Posted 05/04/2016] ISSUE: B. Braun Medical Inc. is recalling the Dialog+ Hemodialysis System due to cracks in conductivity sensors that may allow air to enter into...

Matching PubMed Articles

Impact of external medium conductivity on cell membrane electropermeabilization by microsecond and nanosecond electric pulses.

The impact of external medium conductivity on the efficiency of the reversible permeabilisation caused by pulsed electric fields was investigated. Pulses of 12 ns, 102 ns or 100 μs were investi...

The Influence of Vesicle Shape and Medium Conductivity on Possible Electrofusion under a Pulsed Electric Field.

The effects of electric field on lipid membrane and cells have been extensively studied in the last decades. The phenomena of electroporation and electrofusion are of particular interest due to their ...

Nonequilibrium simulations of model ionomers in an oscillating electric field.

We perform molecular dynamics simulations of a coarse-grained model of ionomer melts in an applied oscillating electric field. The frequency-dependent conductivity and susceptibility are calculated di...

Proton conductivity in ampullae of Lorenzini jelly.

In 1678, Stefano Lorenzini first described a network of organs of unknown function in the torpedo ray-the ampullae of Lorenzini (AoL). An individual ampulla consists of a pore on the skin that is open...

Ab initio molecular dynamics study of an aqueous NaCl solution under an electric field.

We report on an ab initio molecular dynamics study of an aqueous NaCl solution under the effect of static electric fields. We found that at low-to-moderate field intensity regimes chlorine ions have a...

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