The EMC effect has been with us for over 20 years. During this time, the nuclear dependence of the structure functions, and therefore the underlying quark distributions, has been studied with much success. However, the bulk of the experimental effort has been to measure the effect in heavy nuclei where it has the same zBj dependence and differs only in magnitude. Calculations predict large differences in both the magnitude and zBj-dependence of the EMC effect in 3 He and 4He and precise measurements of the EMC effect in these nuclei could be used to distinguish between existing models. E03-103 measured the inclusive electron scattering cross-section on 1 H, 2 H, 3 He, and 4He, as well as the heavier targets Be, C, Cu, and Au. This thesis describes the experiment in detail and presents results for 3 He, 4He, and carbon. These data provide the first measurement of the EMC effect in 3 He above xBj > 0.4, and improve upon the existing measurement of the effect in 4He.

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who have bought no less than 200 six-pounders, and the Jap anese, who, on their trip through Europe two years ago, or dered at once 60 six-in':lh cannon, 30 of which were delivered in September last. Mr. Krupp's establishment has delivered 2,500 cannon of steel, mostly rifted breech loaders, 400 of which have a caliber of eight inches and more, the rest hav ing from three to four and a hu.lf inches.iron plates five and a half inches thick. But every one of these pills costs over 100 dollars, all being hammered and forged. Similar though smaller bombs are destined for the Italians, and partly already delivered... -..

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