Similar
Ford Crew Certification
U.S.S. HORNET, Puget Sound Naval Shipyard, Sinclair Inlet, Bremerton, Kitsap County, WA
Betatronen 30 augusti 1965En kvinna och en man i vit rock står bredvid patienten som ligger på rullbåren under apparaten. Kvinnan lutar sig mot båren och ler mot patienten. Mannen knappar in inställningar på den mobila manöverpanelen på golvet. Betatronen på regionsjukhuset i Örebro är Europas modernaste och kan tack vare spetsteknik bestråla ett visst område på kroppen med stor precision och därmed undviks omfattande skador på frisk vävnad.
The Explosive Destruction System (EDS) provides on-site
CAPE CANAVERAL, Fla. – In the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, the fifth segment simulator of the Ares I-X is on a work stand. Ares I-X is the test vehicle for the Ares I, which is part of the Constellation Program to return men to the moon and beyond. Ares I is the essential core of a safe, reliable, cost-effective space transportation system that eventually will carry crewed missions back to the moon, on to Mars and out into the solar system. Ares I-X is targeted for launch in July 2009. KSC-2009-1359
Sergeant (SGT) James Williams, a member of the 1961st Communications Group, checks the power supply voltage and transmitter output pulse count of the tactical air navigation system. The 1961st recently won the Major General Harold M. McClelland Award for communications excellence for the third time in five years
Civilian technician, Jose Araujo watches as a patient goes through a Magnetic Resonance Imaging, (MRI) machine
STAFF Sergeant Kevin Ciesla, Diagnostic Imaging Technician, 74th Medical Group, Wright Patterson, Ohio, performs a CAT scan on Technical Sergeant Karl Schmidt during F4 exercise at Camp Cobra, Nellis AFB, Nevada
STS030-02-020 - STS-030 - ST-30 crew activities
Related
The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent - designed for the use of practitioners and students (1901) (14757506905)
The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent; designed for the use of practitioners and students (1903) (14571685327)
Radiotherapy and phototherapy - including radium and high-frequency currents, their medical and surgical applications in diagnosis and treatment; for students and practitioners (1904) (14777995163)
Atlas of clinical surgery; with special reference to diagnosis and treatment for practitioners and students (1908) (14765171731)
A practical treatise on medical diagnosis for students and physicians (1904) (14777015623)
A practical treatise on medical diagnosis for students and physicians (1904) (14776929303)
A practical treatise on medical diagnosis for students and physicians (1904) (14754642034)
The practice of obstetrics, designed for the use of students and practitioners of medicine (1910) (14590107838)
Atlas of clinical surgery; with special reference to diagnosis and treatment for practitioners and students (1908) (14768002992)
The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent - designed for the use of practitioners and students (1901) (14570893987)
Summary
Identifier: roentgenraysinme1901will (find matches)
Title: The Roentgen rays in medicine and surgery as an aid in diagnosis and as a therapeutic agent : designed for the use of practitioners and students
Year: 1901 (1900s)
Authors: Williams, Francis H. (Francis Henry), 1852-1936
Subjects: Radiography X-rays
Publisher: New York, Macmillan
Contributing Library: Boston Public Library
Digitizing Sponsor: Boston Public Library
Text Appearing Before Image:
eostatic. Form of : Thomson Dynamo Static. 2. Indiictio7i Coil; the two types of which are a. Ordinary Page, or Ruhmkorff, coil. b. Tesla, or high frequency coil. Form of : Thomson coil. 1. Static Machine. — The static machine may be driven by hand, or byany form of motor such as an electric or water motor, or a gas engine;and may be self-exciting or be excited by a small Toepler-Holtz orWimshurst machine. 2. Induction Coil. — The electric current for the induction coil may beobtained from a. Primary battery (low voltage). b. Storage battery (low voltage): 1. Charged by gravity Cells ; 2. Charged from street main. c. A dynamo which generates a continuous or alternating current of either high or low voltage. d. The street main (high voltage); current continuous or nating. i X-RAY EQUIPMENT Static Machine In discussing this type of machine I will describe the one which I hadmade and have used in my work at the Boston City Hospital. In de-signing it I studied simplicity and stabiHty.
Text Appearing After Image:
lO THE ROENTGEN RAYS IN INE AND Y My machine is of the Holtz form and has four revolving plate-glassplates 183 centimetres (6 feet) in diameter, and four fixed plate-glassplates 193 centimetres (6 feet 4 inches) in diameter. These eight platesweigh about 1000 pounds. The plates of a static machine may bemade of glass, hard rubber, or mica, but glass is the best material. The machine, for the purpose of insulation, rests on eight or ten glassblocks 15 X 20 centimetres and 3 centimetres or more thick, so placedas to bear its weight most advantageously. ,, It is run by a one horse-power electric motor. ?fWhen a static machine is properly constructed it never reverses whilein action. The static machine is given its initial charge by an auxiliarymachine of the Wimshurst type with plates 40.5 centimetres (16inches) in diameter. When it is desired to start the large machine, onepole of the exciter is connected with one terminal of the large machine,and the other pole with an armature brush o