منابع مشابه
Lecture Notes on Rheumatology
This concise text focuses on the Oxford Record Linkage Studies of factors associated with sudden infant death and the Foundation for the Study of Infant Death surveys of psychosocial stress experienced by bereaved parents. Its focus is on sudden infant deaths in Britain, but the authors make frequent reference to North American studies as well. The book begins with a brief history of sudden inf...
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Osteomalacia is characterized by a low serum calcium and phosphate with elevated serum alkaline phosphatase. Osteomalacia may be caused by deficiency of vitamin D or phosphate deficiency. Malabsorption syndromes, renal failure and liver disease can result in vitamin D deficiency. Looser’s zone are linear areas of low density surrounded by sclerotic borders, which are a feature of osteomalacia. ...
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We begin this lecture by discussing how to compare running times of functions in an abstract, mathematical way. The same underlying mathematics can be used for other purposes, like comparing memory consumption or the amount of parellism permitted by an algorithm. We then use this to take a first look at sorting algorithms, of which there are many. In this lecture it will be selection sort becau...
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1. Surfaces Intuitively, a surface is a subset of R3 that “looks like” a plane when you zoom in on it, in the same way that the graph of a smooth function looks like a line when you zoom in on it. Surfaces are more complex objects than curves, and to appropriately describe them we will require a more complex definition than we had for curves. In this section we will gradually build the definiti...
متن کاملLecture Notes on Polynomials
Looking at the examples in (2.1), we see that the degree of the first polynomial is 2, the second one has degree 16, etc. A number of operations can be performed with polynomials. Given a polynomial p(z) and a complex number c, the polynomial c p(z) is obtained by multiplying each coefficient in p(z) by c. Given two polynomials p(z) and q(z), their sum is defined by adding the coefficients of c...
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ژورنال
عنوان ژورنال: Annals of the Rheumatic Diseases
سال: 1987
ISSN: 0003-4967
DOI: 10.1136/ard.46.1.87