AD7591 99 One NTIS One Source. One Search. One Solution. STRESS ANALYSIS MANUAL TECHNOLOGY INC DAYTON OHIO AUG 1969 U.S. Department of Commerce BEST AVAILABLE COPY National Technical Information Service One Source. One Search. One Solution. Providing Permanent‚ Easy Access to U.S. Government Information National Technical Information Service is the nation ’s largest repository and disseminator of governmentinitiated scientific‚ technical‚ engineering‚ and related business information
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References * De Broglie‚ L. V. Elektromagnitnye volny v volnovodakh i polykh rezonatorakh. Moscow‚ 1948. (Translated from French.) * Vainshtein‚ L. A. Elektromagnitnye volny. Moscow‚ 1957………….(1) * http://www.daenotes.com/electronics/microwave-radar/cavity-resonator#axzz28frY00SL…..……(2) * http://www.dbdcom.co.uk/catalogue/filters/addinfo_cavity_resonators....(3) Cavity resonators What is the Cavity Resonator: (1) A space totally enclosed by a metallic conductor
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images along three imaging planes‚ axial‚ coronal‚ and sagittal. Axial planes‚ also referred to as transverse planes‚ slice through the body from anterior to posterior and from side to side. In effect‚ this type of horizontal imaging plane also divides the body into superior and inferior portions. Most images generated by CT are examples of an axial plane. That is the reason CT is also referred to as CAT scan‚ or computed axial tomography. When looking at an axial image‚ it is helpful to imagine standing
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hemorrhage is a spontaneous bleeding into the brain tissue.[1] A cerebral hemorrhage is an intra-axial hemorrhage; that is‚ it occurs within the brain tissue rather than outside of it. The other category of intracranial hemorrhage is extra-axial hemorrhage‚ such as epidural‚ subdural‚ and subarachnoid hematomas‚ which all occur within the skull but outside of the brain tissue. There are two main kinds of intra-axial hemorrhages: intraparenchymal hemorrhage and intraventricular hemorrhages. As with other
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ABSTRACT Design and construction of artificial infrastructure on the lines of biomimicking principles requires the development of highly advanced structural systems which has the qualities of aesthetic expression‚ structural efficiency and most importantly geometric versatility. Diagrids‚ the latest mutation of tubular structures‚ have an optimum combination of the above qualities. In this paper‚ the peculiarities of the Diagrid‚ its structural behavior under loading and the design and construction
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1. Evidence of evolution suggests that the mechanisms of inheritance‚ accompanied by selection‚ allow change over many generations outline the impact on the evolution of plants and animals of: * changes in physical conditions in the environment * changes in chemical conditions in the environment * competition for resources Changes in physical conditions in the environment * These include natural conditions‚ such as temperature and the availability of water. * The Australia landmass
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ICE The book I chose to read is Frozen Earth: Explaining the Ice Age by R. V. Fodor‚ the associate Professor of Geology at North Carolina State University. It presents the recent discoveries and history of the ice age in an easy-understanding and accessible way. He first begins with a little background of ice ages. He then talks about glaciers and how they form and act. Then he talks about the different theories of how this happened. He concludes with speaking of the future and the climate
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Anatomical Terms Certain terms are used to describe the location of body parts‚ regions of the body‚ and imaginary planes by which the body can be sectioned. You should become familiar with these terms before your study of anatomy and physiology begins. Anatomical terms are useful only if everyone has in mind the same position of the body and is using the same reference points. Therefore‚ we will assume that the body is in the anatomical position: standing erect‚ with face forward‚ arms at the sides
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Abusive head trauma (AHT) is the most common finding of NAI leading to death in children under 1 year old (22). Even a low suspicion of AHT should require appropriate follow-up imaging given the morbidity and mortality traumatic intracranial injury (22). Injuries includes collision with a stationary object‚ direct impact to the head‚ and alternating acceleration and deceleration (22). Infants are particularly at risk for traumatic brain injury as a result of being shaken due to the relative weight
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Ecdysozoa secrete external skeletons. As the animal grows‚ it molts. Though named for molting‚ the clade is actually defined mainly by molecular evidence supporting the common ancestry of its members. The name Lophotrochozoa refers to two different structures observed in animals belonging
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