Author: Dietrich E. Beischer
Publisher:
ISBN:
Category : Cardiac output
Languages : en
Pages : 36
Book Description
In the future, strong magnetic fields will play a greater role in the environment of man. In preparation for this the frontal plane ECG of subhuman primates in strong magnetic fields (100,000 oersted) was recorded. A pulsating electrical signal (flowgram) was found superimposed on the ECG, giving information on mechanical as well as electrical performance of the heart. No influence of the magnetic field on cardiac regulation was observed during short exposure periods. (Author).
Vectorcardiogram and Aortic Blood Flow of Squirrel Monkeys (Saimiri Sciureus) in a Strong Superconductive Electromagnet
Author: Dietrich E. Beischer
Publisher:
ISBN:
Category : Cardiac output
Languages : en
Pages : 36
Book Description
In the future, strong magnetic fields will play a greater role in the environment of man. In preparation for this the frontal plane ECG of subhuman primates in strong magnetic fields (100,000 oersted) was recorded. A pulsating electrical signal (flowgram) was found superimposed on the ECG, giving information on mechanical as well as electrical performance of the heart. No influence of the magnetic field on cardiac regulation was observed during short exposure periods. (Author).
Publisher:
ISBN:
Category : Cardiac output
Languages : en
Pages : 36
Book Description
In the future, strong magnetic fields will play a greater role in the environment of man. In preparation for this the frontal plane ECG of subhuman primates in strong magnetic fields (100,000 oersted) was recorded. A pulsating electrical signal (flowgram) was found superimposed on the ECG, giving information on mechanical as well as electrical performance of the heart. No influence of the magnetic field on cardiac regulation was observed during short exposure periods. (Author).
Vectorcardiogram and Aortic Blood Flow of Squirrel Monkeys (Saimiri Sciureus) in a Strong Superconductive Electromagnet
Author: Dietrich E. Beischer
Publisher:
ISBN:
Category :
Languages : en
Pages : 28
Book Description
In the future, strong magnetic fields will play a greater role in the environment of man. In preparation for this the frontal plane ECG of subhuman primates in strong magnetic fields (100,000 oersted) was recorded. A pulsating electrical signal (flowgram) was found superimposed on the ECG, giving information on mechanical as well as electrical performance of the heart. No influence of the magnetic field on cardiac regulation was observed during short exposure periods. (Author).
Publisher:
ISBN:
Category :
Languages : en
Pages : 28
Book Description
In the future, strong magnetic fields will play a greater role in the environment of man. In preparation for this the frontal plane ECG of subhuman primates in strong magnetic fields (100,000 oersted) was recorded. A pulsating electrical signal (flowgram) was found superimposed on the ECG, giving information on mechanical as well as electrical performance of the heart. No influence of the magnetic field on cardiac regulation was observed during short exposure periods. (Author).
Scientific and Technical Aerospace Reports
Cerebrovascular Bibliography
Author:
Publisher:
ISBN:
Category : Anticoagulants (Medicine)
Languages : en
Pages : 1352
Book Description
Publisher:
ISBN:
Category : Anticoagulants (Medicine)
Languages : en
Pages : 1352
Book Description
Cumulated Index Medicus
Nonionizing Electromagnetic Radiations and Ultrasound
Author: National Council on Radiation Protection and Measurements. Meeting
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 398
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 398
Book Description
Magnetic Fields
Journal of Bioelectricity
Exposure of the Pregnant Patient to Diagnostic Radiations
Author: Louis K. Wagner
Publisher: Lippincott Williams & Wilkins
ISBN:
Category : Medical
Languages : en
Pages : 214
Book Description
The editors address the anxiety-provoking, but not uncommon, scenario of a woman learning that she is pregnant after diagnostic or therapeutic radiologic exposure, or alternately, requiring X-rays, magnetic resonance, radioisotopes, or ultrasound after she becomes pregnant. Considerations span: the mechanisms for injury by diagnostic radiations, the units and measures of radiation, the amount of radiation absorbed by the conceptus, prenatal risk assessment, clinical management, and case reports (of diseases and traumatic injuries) exemplifying decision recommendations and counseling. Appendixes guide conceptus dose calculations for X-ray exams and radionuclide studies, and list half-lives of 23 radionuclides used in nuclear medicine (5,730 years for Carbon-14). Annotation copyrighted by Book News, Inc., Portland, OR
Publisher: Lippincott Williams & Wilkins
ISBN:
Category : Medical
Languages : en
Pages : 214
Book Description
The editors address the anxiety-provoking, but not uncommon, scenario of a woman learning that she is pregnant after diagnostic or therapeutic radiologic exposure, or alternately, requiring X-rays, magnetic resonance, radioisotopes, or ultrasound after she becomes pregnant. Considerations span: the mechanisms for injury by diagnostic radiations, the units and measures of radiation, the amount of radiation absorbed by the conceptus, prenatal risk assessment, clinical management, and case reports (of diseases and traumatic injuries) exemplifying decision recommendations and counseling. Appendixes guide conceptus dose calculations for X-ray exams and radionuclide studies, and list half-lives of 23 radionuclides used in nuclear medicine (5,730 years for Carbon-14). Annotation copyrighted by Book News, Inc., Portland, OR
CRC Handbook of Biological Effects of Electromagnetic Fields
Author: Charles Polk
Publisher: CRC Press
ISBN: 1351079468
Category : Technology & Engineering
Languages : en
Pages : 512
Book Description
The objective of this book is to present in a concise manner what is actually known at the present time about biological effects of time invariant, low frequency and radio frequency (including microwave) electric and magnetic fields. In reviewing the vast amount of experimental data which have been obtained in recent years, the authors tried to select those results that are, in their opinion, of major importance and of lasting value. In discussing mechanisms of interaction of electromagnetic fields with living matter they have tried to differentiate between what is clearly established, what is suggested by available evidence without being convincingly proven, and what is conjecture at the present time.
Publisher: CRC Press
ISBN: 1351079468
Category : Technology & Engineering
Languages : en
Pages : 512
Book Description
The objective of this book is to present in a concise manner what is actually known at the present time about biological effects of time invariant, low frequency and radio frequency (including microwave) electric and magnetic fields. In reviewing the vast amount of experimental data which have been obtained in recent years, the authors tried to select those results that are, in their opinion, of major importance and of lasting value. In discussing mechanisms of interaction of electromagnetic fields with living matter they have tried to differentiate between what is clearly established, what is suggested by available evidence without being convincingly proven, and what is conjecture at the present time.