Design is in the details - What makes good design great design
Tài liệu The Proof is in the Pudding - A Look at the Changing Nature of Mathematical Proof doc
... proof from the kind treated in the present book. It is in the spirit of this book in the sense that it is a “device for convincing someone that something is true.” But it is not a mathematical ... by contradic- tion (at least in the context of existence proofs—which is precisely what his fixed-point theorem was an instance of) and his creation of the intuitionis...
Ngày tải lên: 21/02/2014, 09:20
THE DEVIL IN THE DETAILS potx
... sharpened tip. In this latter case, we can imagine a hypothet- ical situation in which there is nothing to interfere with the pencil—no breeze in the room, say. Then the pencil ... brief indication of the various topics considered in the following pages. The unifying theme, as Introduction 7 I've indicated, is the role played by asymptot...
Ngày tải lên: 05/03/2014, 23:20
“The hardest thing to see is what is in front of your eyes.” potx
... and then gently replied, The life of the bird is in your hands.” Like the living bird in the parable, the life-saving promise of the Moringa tree is in your hands. Please act with wisdom. The ... papers - Synthesis of active prin- ciples from the leaves of Moringa oleifera using S-pent-4-enyl thioglycosides.” Carbohydrate Research 312. 1-2 (1998): 3 3-4 4....
Ngày tải lên: 31/03/2014, 22:20
what is what in the nanoworld. a handbook on nanoscience and nanotechnology, 2004, p.350
... of the electrons in the ring material. If this relation meets the requirements for quasi-ballistic trimsport, the cur- rent is determined by the phase interference of the electron waves at the ... entering the matter, I is the intensity of radiation at the depth z. In the absence of scatter, a is the absorption coefficient, and in the absence of abs...
Ngày tải lên: 04/06/2014, 14:50
what is what in the nanoworld. a handbook on nanoscience and nanotechnology, 2008, p.541
... - E) Glutamine (Gln - Q) Arginine (Arg - R) Basic amino acids Lysine (Lys - K) Histidine (His - H) Phenylalanine (Phe - F) Amino acids with aromatic rings Tyrosine (Tyr - Y) Tryptophan (Trp - ... with sulfur-containing R-groups Serine (Ser - S) Threonine (Thr - T) Cysteine (Cys - C) Methionine (Met - M) Acidic amino acids and their amides Aspart...
Ngày tải lên: 04/06/2014, 15:18