Refine Your Search

-Cebu,-Philippines stock footage and images

- Showing 3361 to 3366 of 58885 results
Various power plants and different uses of isotopes in United States,1957.

Men discussing design of Model of 275000KW Indian Point Nuclear power plant to be built in New York. Nuclear power plants in Detroit,Chicago and New England planned in next 10 years. Animation of a map of U.S. shows new nuclear power plants to be built. Narrator indicates that by 1975 atomic plants (nuclear power) may provide a substantial portion of the U.S. electricity. Views of electric power supply lines and towers. Cans of isotopes in a factory. A reaction studied by scientist. Exterior of White Plains Hospital building; inside doctors at a radio lab. Iodine isotopes are mixed in water and a patient drinks it. Doctor analyzes the isotopes by a tracer placed near the Thyroid gland of the patient. The doctor looks at the scale. Doctor examines another patient. The patient is given radiation therapy to control malignant tumors of cancer, via a cobalt therapy machine, at New York Memorial Center.

Location: United States USA
Date: 1957
Duration: 4 min 1 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023827
Examining effect of radiation on cancerous cells. New England Deaconess Hospital, Boston, Massachusetts, United States.

Doctors operate on a cancer patient at the New England Deaconess Hospital, in Boston. Cancerous tissue excised from patient's body during surgery is saved to test behavior of the cells when exposed to radiation. The tissues are cultivated and then.examined under microscopes fitted with a movie camera. Cells divide. Radioactive material in a pack with warning, 'Hazard' written on it. A doctor exposes cancerous tissue to the radioactive material. Cancer cells die after exposure. Exterior view of the White Plains Hospital building in White Plains New York. A child runs to a woman in front of the hospital building. She picks up the child and both smile.

Location: Boston Massachusetts USA
Date: 1957
Duration: 1 min 59 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023828
Professors test nutrition value of different types of feed on milk production of cows in experimental dairy farm

Professor with a cow at University of Maryland experimental dairy farm in College Park, Maryland. Calves eating. A cow is injected with small dose of radioactive isotope to trace efficiency of feed conversion into milk. A professor takes milk sample from the cow. The milk is analyzed in a laboratory. Various laboratory instruments and Professors working with them.

Location: College Park Maryland USA
Date: 1957
Duration: 1 min 45 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023829
Scientists compare peanuts grown from various irradiated seeds and select some for cultivation

Plant biologists working on an experimental peanut farm at the North Carolina State University, Raleigh, North Carolina. Scientists seek improved strains of peanuts resulting from irradiation of seed. Large sized peanuts are shown resulting from such experimentation. A boy is shown buying such peanuts from a street vendor. The boy opens his eyes wide at the large sized nuts.

Location: Raleigh North Carolina United States USA
Date: 1957
Duration: 1 min 17 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023830
Use of radioisotopes in engine and tire manufacturing in United States

A 1957 Ford Fairlane convertible automobile with top down, pulls into a "Mobil gas" station, and an attendant comes out to serve the driver. He opens the hood revealing the engine which is dominated by a large air filter on its top. Next, the scene shifts to a V8 engine mounted on a test stand in an automotive laboratory . The engine parts have been irradiated so that the slightest wear will be detected in engine oil. Oil drained from engine is collected and passed to atomic scintillation counter. A graph showing wearing metals of the engine. Scene shifts back to the convertible in the gas station, where the little girl leans over to watch the service station attendant check the pressure on one of the white wall tires. This introduces the discussion and views of radioactive applications in tire manufacture. Nylon fabric woven into tires at a factory is shown being precisely measured using atomic radiation technology. Thickness of nylon tire fabric is graphed continuously as it passes measurement station in automated production process. And rubber being applied is constantly monitored. If out of specification, lights alert the operator to intervene and reset controls. Final scene shows the woman and girl, from the opening scene. driving their Ford Fairlane convertible in a residential town or suburban neighborhood.

Location: Detroit Michigan USA
Date: 1957
Duration: 1 min 54 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023831
Use of radioactive chemicals in experiments leading to use of fluoride in dentistry.

Testing procedures that led to advent of fluoride treatment in dentistry for prevention of cavities. A boy brushing his teeth. In a laboratory, teeth that had been made radioactive at the Oak Ridge National Laboratory, Tennessee, are subjected to mechanical brushing with stannous fluoride. A technician places a tooth in a Petri dish. He drops acid (akin to that produced by the human mouth which causes tooth decay) over the tooth, via a pipette. A woman technician using a Geiger counter, measures the amount of radioactive tooth dissolved by the acid. Experiment showed that the stannous fluoride reduced damage to the tooth caused by the acid.

Location: United States USA
Date: 1957
Duration: 1 min 6 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675023832
<< Previous | Page: 1 ... 561 562 563 ... 9815 | Next >>