Category: /Literature/English
industrial processes, leading to a build-up of greenhouse gasses. It has
been known that using these gasses stop the suns rays from getting into space. This basic
natural process of atmospheric heating is called the greenhouse effect. A rise in
temperature
Details: Words: 1749 | Pages: 6.0 (approximately 235 words/page)
Category: /Literature/English
-rays, a comprehensive model does not exist. Recent studies of crystallites in Kevlar show that the crystallites are slightly misaligned due to the fiber axis, but can be oriented by a tensile load. Since Kevlar has low compressive strength, it can knot from
Details: Words: 1745 | Pages: 6.0 (approximately 235 words/page)
Category: /Science & Technology
and, objects traveling nearer to the sun, or in the suns rays receive high amounts of heat, while objects that are not in the suns rays are extremely cold. The National Aeronautics & Space Administration or NASA was one of the first to tackle this problem
Details: Words: 1850 | Pages: 7.0 (approximately 235 words/page)
Category: /History
the first observations of solar X-rays. In 1958, the Explorer III became the USs first satellite and it also discovered Earths radiation belt.
On August 17th, 1958, the US set its sights upon the moon with the Pioneer 0 but it exploded in its first stages
Details: Words: 1797 | Pages: 7.0 (approximately 235 words/page)
Category: /Science & Technology
victims - twins and dwarfs aged two and above - to
clinical examinations, blood tests, X rays, and anthropological measurements. In the
case of the twins, he drew sketches of each twin, for comparison. He also injected his
victims with various
Details: Words: 1840 | Pages: 7.0 (approximately 235 words/page)
Category: /Science & Technology
the intensity of the
radiation. X-rays and gamma rays are commonly used in these
procedures. The most important photochemical reaction is
photosynthesis. Carbon-dioxide and water combine with chlorophyll
as a catalyst to give off oxygen. Photochemical reactions
Details: Words: 1984 | Pages: 7.0 (approximately 235 words/page)
Category: /Science & Technology
recording of the heartbeat,
echocendiography and radioisotopes, X-ray analysis of the heart's form and movements, and X-ray contrast
studies of the blood flow through the heart and the coronary vessels.
Details: Words: 1934 | Pages: 7.0 (approximately 235 words/page)
Category: /Science & Technology
of the radioactive substance than dogs forced
to inhale it. Also, at the University of Rochester School Of Medicine
a group of experimenters put fifty beagles in wooden boxes and
irradiated them with different levels of radiation by x-rays.
Twenty-one of the dogs
Details: Words: 1705 | Pages: 6.0 (approximately 235 words/page)
Category: /Science & Technology
, and frontal fog.
Radiation fog occurs during clear days, which have calm skies. Normally the infrared rays of radiation, heat, are reflected from the clouds, but on nice days there are no clouds to reflect the rays. The radiation that escapes the upper
Details: Words: 1987 | Pages: 7.0 (approximately 235 words/page)
Category: /Science & Technology
for scientists into Mars past and present. The Alpha Proton X-Ray Spectrometer (APXS) was used in analyzing the Martian rock samples (Bell). With the new technology put into effect, the Pathfinder was able to carry out all of its tasks which were to probe
Details: Words: 1638 | Pages: 6.0 (approximately 235 words/page)