Science & Math
epub |eng | 2012-06-29 | Author:Kennerley, Helen & Westbrook, David & Kirk, Joan [Kennerley, Helen]

Lie down to go to sleep only when you feel sleepy. Do not use your bedroom for anything other than sleep. The only exception to this is sex. If you ...
( Category: Cognitive April 8,2016 )
epub, mobi |eng | 2005-02-15 | Author:David Bodanis [Bodanis, David]

The attack was shattering, yet all that horror and struggle—the Chain Homes defenses, as well as the Hamburg-destroying war machines—only skims the surface of what electrical effects can produce. For ...
( Category: Electricity April 8,2016 )
epub |eng | 2010-12-14 | Author:Jeffreys, Diarmuid [Jeffreys, Diarmuid]

Although overdoses were rare, the article continued, they did occur and doctors should be aware of the possibility. However, it concluded: 'aspirin in ordinary doses appears to be singularly safe'. ...
( Category: History April 8,2016 )
epub |eng | 2013-04-07 | Author:Tim Birkhead

Mixed Encounters The term ‘mule’ originally referred exclusively to the cross-bred offspring of a donkey and a horse but has since been applied to hybrid plants, hybrid fish and in ...
( Category: Ornithology April 8,2016 )
epub, mobi |eng | | Author:Giancarlo Genta

16 The Fourteenth Fleet The round trip to Isqaht, Ytl and Gorkh’ar took more than a month, and Tom got back to the Gatlaat system on the 35th day. The ...
( Category: Regional April 8,2016 )
epub |eng | 2013-01-07 | Author:Avise, John

Factoid: Did you know? Gestational diabetes occurs in about 4% of human pregnancies, meaning that approximately 135,000 pregnant women per year experience this condition in the United States alone. Factoid: ...
( Category: Marine Biology April 8,2016 )
epub, pdf |eng | | Author:Olmes Bisi

This argument is relevant for two reasons:It takes into account the finite speed of propagation of light. It supposes an evolving universe, in which the luminous rays have not yet ...
( Category: Engineering & Transportation April 8,2016 )
epub |eng | | Author:Tim Flannery

Aye-aye (Daubentonia madagascariensis) Great-tailed triok (Dactylopsila megalura) SOMETIMES THE environment exerts similar evolutionary pressures on different animals, so that over time they end up looking remarkably similar. A striking case ...
( Category: Zoology April 7,2016 )
epub |eng | 1997-01-01 | Author:Singh, Simon [Singh, Simon]

I wanted certainty in the kind of way in which people want religious faith. I thought that certainty is more likely to be found in mathematics than elsewhere. But I ...
( Category: Number Theory April 7,2016 )
epub |eng | 2014-04-06 | Author:Bloomsbury Publishing

SIZE AND DESCRIPTION Length to 9mm (f), 6mm (m). Leaf-like dark pattern fringed with pink on the abdomen. Very long front legs. Male is similar to female, but smaller. HABITAT ...
( Category: Science & Math April 7,2016 )
epub |eng | 2014-04-06 | Author:Steve Olson

Almost all of the world’s 5,000 languages can be sorted into nineteen families. The distributions of these families and of genetic variation bear remarkable similarities, though many of the relationships ...
( Category: Physical April 7,2016 )
epub |eng | 2014-04-21 | Author:David Callahan & David Callahan

51 : Ernest Holt newspaper cutting 1928 Further inspiration for the travelling birder and photographer came from illustrated reports of bird-seeking expeditions like those of Ernest Holt, which demonstrated the ...
( Category: Birdwatching April 7,2016 )
epub |eng | | Author:Phoebus J. Dhrymes

ii.If A is of σ-finite measure, but μ(B) = 0 does not hold, then we can only assert that where the sup is taken over all bounded measurable functions, g, ...
( Category: Game Theory April 7,2016 )
epub |eng | | Author:Tony Buick

Fig. 3.34A William Jones orrery from around 1794. (Photograph by the author with permission of Sir Patrick Moore) Figure 3.35 shows the stunning detail of the print on the hand-colored ...
( Category: Astronomy April 7,2016 )
epub, pdf |eng | | Author:Jürgen Jost

for all ν with (8.2.90). Thus we would have (8.2.91) On the other hand, by (8.2.88), we may assume which in conjunction with (8.2.91) yields the contradiction Consequently, (8.2.89) must ...
( Category: Differential Equations April 7,2016 )