منابع مشابه
The Struggle for Existence
"It is in the nature of things" is surely, today, just as good an explanation of a biological phenomenon as it ever was; and now, as always, it is singularly unilluminating. That some of the problems to which such an explanation is usually given are susceptible to analysis appears obvious; at least an approach can be made toward segregating the many factors which, acting independently ox throug...
متن کاملthe search for the self in becketts theatre: waiting for godot and endgame
this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...
15 صفحه اولthe algorithm for solving the inverse numerical range problem
برد عددی ماتریس مربعی a را با w(a) نشان داده و به این صورت تعریف می کنیم w(a)={x8ax:x ?s1} ، که در آن s1 گوی واحد است. در سال 2009، راسل کاردن مساله برد عددی معکوس را به این صورت مطرح کرده است : برای نقطه z?w(a)، بردار x?s1 را به گونه ای می یابیم که z=x*ax، در این پایان نامه ، الگوریتمی برای حل مساله برد عددی معکوس ارانه می دهیم.
15 صفحه اولStruggle for Existence
The experimental work mentioned in this paper has been supported jointly by grants from The Rockefeller Foundation and the Dr. Wallace C., and Clara A. Abbott Memorial Fund of The University of Chicago. Thomas Park expresses his deep appreciation to the following friends for criticism, constructive suggestions, and advice: Thomas Burnett, Charles Elton F.R.S., A. E. Emerson, P. W. Frank, Don W....
متن کاملScreening for spiritual struggle.
A growing body of research documents the harmful effects of religious or spiritual struggle among patients with a wide variety of diagnoses. We developed a brief screening protocol for use in identifying patients who may be experiencing religious/spiritual struggle, as well as patients who would like a visit from a chaplain. We describe the results of a pilot study in which non-chaplain healthc...
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ژورنال
عنوان ژورنال: Adoption & Fostering
سال: 2020
ISSN: 0308-5759,1740-469X
DOI: 10.1177/0308575920925812