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SLR digital cameras.(Pixel Corner)
PSA Journal
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August 1, 2004|
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COPYRIGHT 2004 Photographic Society of America, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group.
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Interchangeable SLR Lenses
In an earlier article ("An Ideal Digital Camera," Journal, October 2003), I discussed the useful features of digital SLR cameras. The ability to utilize existing 35 mm format lenses having similar mounts is an important consideration since camera costs are closely linked with pixel resolution and lens quality. Generally these CPU lenses can be used with full automatic functions while non-CPU lenses are confined to use in the manual mode.
Pythagorus revisited
Digital SLRs were designed to accept the same lenses as their 35 ...
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Derivation of the Newton's law of gravitation based on a fluid mechanical singularity model of particles.(Report)
Magazine article from: Progress in Physics
; ...Thus, the inverse-square law of gravitation is derived by methods of hydrodynamics...The first feature of this theory of gravitation is that the gravitational interactions...gravitational mass. The Newton's law of gravitation is arrived if we introduce an assumption...
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Gravitation and electricity.(Report)
Magazine article from: Progress in Physics
; The equations of gravitation together with the equations of electromagnetism...solution. 1 Introduction Although gravitation and electromagnetism are distinct...electromagnetism is involved in the equations of gravitation by means of the corresponding energy...
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A unified theory of interaction: gravitation and electrodynamics.(Report)
Magazine article from: Progress in Physics
; ...proposed from which the basic equations of gravitation and electromagnetism are derived from...type force equation is derived for both gravitation and electrodynamics. Electron spin...allow the simultaneous manifestation of gravitation and electrodynamics in one model of...
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Cosmology and gravitation; proceedings.(Brazilian School of Cosmology and Gravitation )(Brief Article)(Book Review)
Magazine article from: SciTech Book News
; 0735402698 Cosmology and gravitation; proceedings. Brazilian School of Cosmology and Gravitation (11th: 2004: Mangaratiba, Brazil...11th Brazilian School of Cosmology and Gravitation, held in July and August of 2004 in Mangaratiba...
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GRAVITATION PHYSIOLOGISTS TO MEET IN MOSCOW
News Wire article from: United Press International
; ...United Press International 06-06-2004 Gravitation physiologists to meet in Moscow MOSCOW...to host an international symposium on gravitation physiology June 7. Space physiologists...the impact of increased and reduced gravitation on animal development and many issues...
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 "Daily Post (Liverpool, England)")
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Racing: Gravitation can pull it off.(Sport)
Newspaper article from: Daily Post (Liverpool, England)
; Byline: BY ARGUS GRAVITATION can rise to the occasion in the Group...is likely to take some getting but Gravitation has already shown some useful form...subsequently scored at Deauville. Gravitation looks the type to keep improving...
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A unified theory of interaction: gravitation, electrodynamics and the strong force.(Report)
Magazine article from: Progress in Physics
; A unified model of gravitation and electromagnetism is extended...the four fundamental forces--gravitation, electromagnetism, the strong...1-3] that a unified model of gravitation and electromagnetism can be derived...
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Multivalued fields in condensed matter, electromagnetism, and gravitation.(Brief article)(Book review)
Magazine article from: SciTech Book News
; ...condensed matter, electromagnetism, and gravitation. Kleinert, Hagen. World Scientific...mutivalued mapping, field equations of gravitation, fields of integer spin, particles...integer spins, covariant conservation gravitation of spinning matter as a gauge theory...
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A new method to measure the speed of gravitation.
Magazine article from: Progress in Physics
; ...the standard viewpoint the speed of gravitation is the speed of weak waves of the metrics...new experiment to measure the speed of gravitation, which, using "detectors" such as...gravitational attraction (the speed of gravitation). At the same time the result may...
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 "The Racing Post (London, England)")
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Gravitation ready.(Sports)
Newspaper article from: The Racing Post (London, England)
; WILLIAM JARVIS confirmed that Gravitation will take her chance in the Group 2 Goffs/DBS Park Hill...Romanet winner Folk Opera, who was beaten a short head by Gravitation in the Group 3 Lillie Langtry Stakes at Goodwood in July.
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