683 search results - page 133 / 137 » Four Types of Lookback |
BMCBI
2007
14 years 9 months ago
2007
Background: The pyridine nucleotide disulfide reductase (PNDR) is a large and heterogeneous protein family divided into two classes (I and II), which reflect the divergent evoluti...
BMCBI
2007
14 years 9 months ago
2007
Background: Peptidases are proteolytic enzymes responsible for fundamental cellular activities in all organisms. Apparently about 2–5% of the genes encode for peptidases, irresp...
CE
2007
14 years 9 months ago
2007
The two separate projects described have examined how teachers exploit computer-based technologies in supporting learning of science at secondary level. This paper examines how pe...
102
click to vote
ISF
2008
14 years 9 months ago
2008
This article examines how emerging pervasive computing and affective computing technologies might enhance the adoption of ICT in e-Learning which takes place in the home and wider ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Information embedding (IE) is the transmission of information within a host signal subject to a distortion constraint. There are two types of embedding methods, namely irreversibl...