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Resultaat 21 - 24 (van 24)
Gemma Venhuizen IJstijden
Overzicht van de grote veranderingen in het landschap, de flora en fauna die door de ijstijden zijn veroorzaakt.
Non-fictie
Nederlands | 95 pagina's (ePub2, 2,9 MB) | Amsterdam University Press, Amsterdam | 2014
E-book
Yvonne Sangen | Karin Tazelaar Alles over straling
hoe blijf je gezond ?
We hebben er steeds meer: smartphones, tablets, laptops, digitale ontvangers voor tv... Wat zijn eigenlijk de voor- en de nadelen voor onze gezondheid? Enerzijds zijn er steeds meer onderzoeken beschikbaar over de negatieve invloeden op de gezondheid van de belasting van elektromagnetische velden veroorzaakt door wifi en bijvoorbeeld smartphones, anderzijds gaat de commercie door met het invoeren van snel internet alsof er niets aan de hand is. De Europese Unie en alle landen kunnen meer aandacht...
Non-fictie
Nederlands | 85 pagina's (ePub2, 1,2 MB) | AnkhHermes, Utrecht | 2014
E-book
Aldert Boersma | Erik Vooijs Neil's quest for quality
a TMap® HD story
Neil's Quest for Quality A TMap HD Story The world of IT is changing rapidly, with innovations following one another in breathtaking succession. This applies not only to the field of technology, but also to our way of working. Time-to-market and cost limiting are becoming more important by the day. These new ways of working are occasionally perceived as a threat to the quality of our software products. This book shows the opposite: TMap® HD, a human-driven and quality-driven approach offers opportunities...
Non-fictie
Engels | 256 pagina's (ePub2, 1,3 MB) | Sogetibooks, Vianen ut | 2014
E-book
Vincent Icke Gravity does not exist
a puzzle for the 21st century
Every scientific fact was born as an opinion about the unknown - a hypothesis. Opinion gradually becomes fact as evidence piles up to support a theory. But what if there are two theories, each of which has produced a myriad of things that correspond perfectly to the phenomena but can't be combined into one? One theory replaced the mystery of gravity with a precise model of space and time. The other theory replaced the mystery of matter with a description of quantum particles. As we understand our...
Non-fictie
Engels | 89 pagina's (ePub2, 1,5 MB) | Amsterdam University Press, Amsterdam | 2014
E-book