Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Vectorcardiography> ?p ?o. }
Showing items 1 to 28 of
28
with 100 items per page.
- Vectorcardiography abstract "Vectorcardiography (sometimes abbreviated as VCG) is a method of recording the magnitude and direction of the electrical forces that are generated by the heart by means of a continuous series of vectors that form curving lines around a central point.Vectorcardiography was developed by E. Frank in the early 1930s.[citation needed] Since the human body is a three-dimensional structure, the basic idea is to construct three orthogonal leads containing all the electric information. The three leads are represented by right-left axis (X), head-to-feet axis (Y) and front-back (anteroposterior) axis (Z).To calculate Frank’s leads X, Y and Z using the standard leads system, the following expressionsare used:X = -(-0.172 V1 - 0.074 V2 + 0.122 V3 + 0.231 V4 + 0.239 V5 + 0.194 V6 + 0.156 DI - 0.010 DII) (1)Y = (0.057 V1 - 0.019 V2 - 0.106 V3 - 0.022 V4 + 0.041 V5 + 0.048 V6 - 0.227 DI + 0.887 DII) (2)Z = -(-0.229 V1 - 0.310 V2 - 0.246 V3 - 0.063 V4 + 0.055 V5 + 0.108 V6 + 0.022 DI + 0.102 DII) (3)There are different criteria how at to evaluate a vectorcardiogram created by various researchers. Grygoriy Risman presents these different methods, which were developed over half a century and offers an advanced approach called Spatial Vectorcardiometry (SVCM). The original Russian thesis is filed in the Odessa Medical Academy.".
- Vectorcardiography thumbnail Vektorkardiogramm_kgm-normal.jpg?width=300.
- Vectorcardiography wikiPageID "21305661".
- Vectorcardiography wikiPageRevisionID "591268872".
- Vectorcardiography caption "Normal vectorcardiogram".
- Vectorcardiography hasPhotoCollection Vectorcardiography.
- Vectorcardiography meshid "D014672".
- Vectorcardiography name "Vectorcardiography".
- Vectorcardiography subject Category:Cardiac_procedures.
- Vectorcardiography type Abstraction100002137.
- Vectorcardiography type Act100030358.
- Vectorcardiography type Activity100407535.
- Vectorcardiography type CardiacProcedures.
- Vectorcardiography type Event100029378.
- Vectorcardiography type Procedure101023820.
- Vectorcardiography type PsychologicalFeature100023100.
- Vectorcardiography type YagoPermanentlyLocatedEntity.
- Vectorcardiography comment "Vectorcardiography (sometimes abbreviated as VCG) is a method of recording the magnitude and direction of the electrical forces that are generated by the heart by means of a continuous series of vectors that form curving lines around a central point.Vectorcardiography was developed by E. Frank in the early 1930s.[citation needed] Since the human body is a three-dimensional structure, the basic idea is to construct three orthogonal leads containing all the electric information.".
- Vectorcardiography label "Vectorcardiography".
- Vectorcardiography label "Vektorkardiogramm".
- Vectorcardiography sameAs Vektorkardiogramm.
- Vectorcardiography sameAs m.05f3h7c.
- Vectorcardiography sameAs Q2512243.
- Vectorcardiography sameAs Q2512243.
- Vectorcardiography sameAs Vectorcardiography.
- Vectorcardiography wasDerivedFrom Vectorcardiography?oldid=591268872.
- Vectorcardiography depiction Vektorkardiogramm_kgm-normal.jpg.
- Vectorcardiography isPrimaryTopicOf Vectorcardiography.
