منابع مشابه
Philosophy of a Biologist *
A quarter century is, indeed, a rather brief period to allow for the development of a philosopher, and yet, though I make no claim to such a title, I choose to preface the little I have to say by stating that it might be termed the "philosophy of a biologist." Perhaps I should also add that I can hardly qualify as a biologist, since my activities throughout the period in question have been-conf...
متن کاملInteractive visualization tools for the structural biologist
In structural biology, management of a large number of Protein Data Bank (PDB) files and raw X-ray diffraction images often presents a major organizational problem. Existing software packages that manipulate these file types were not designed for these kinds of file-management tasks. This is typically encountered when browsing through a folder of hundreds of X-ray images, with the aim of rapidl...
متن کاملMore hydrogen bonds for the (structural) biologist.
Why does a given protein structure form and why is this structure stable? These fundamental biochemical questions remain fascinating and challenging problems because the physical bases of the forces that govern protein structure, stability and folding are still not well understood. Now, a general concept of hydrogen bonding in proteins is emerging. This concept involves not only N-H and O-H don...
متن کاملClaude Shannon : Biologist :
Claude Shannon founded information theory in the 1940s. The theory has long been known to be closely related to thermodynamics and physics through the similarity of Shannon's uncertainty measure to the entropy function. Recent work using information theory to understand molecular biology has unearthed a curious fact: Shannon's channel capacity theorem only applies to living organisms and their ...
متن کاملChallenges for the 'chemical-systems' biologist.
As the field of chemical biology matures, its practitioners are tackling ever more sophisticated biological problems. Chemical approaches, both synthetic and analytical, provide researchers with powerful new technologies to perturb, dissect and even reconstruct complex biological systems. Here we discuss the special challenges and opportunities confronted at the burgeoning interface of chemical...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature
سال: 2001
ISSN: 0028-0836,1476-4687
DOI: 10.1038/35107205