orde – Traduction – Dictionnaire Keybot

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Keybot 6 Résultats  www.decora.it
  Kurkcambium  
Orde: Angiospermen
Order: Angiosperms
  Ecosystemen  
Pijpstrootje-orde (Molinietalia)
Ecologicalstructure: Layering, zonation and life forms
  Replicatie/Transcriptie...  
Dit onderdeel komt uitvoerig aan de orde bij andere cursussen en op internet zijn fraaie pagina's over translatie en eiwitsynthese te vinden, bijv. bij de nederlandstalige Bioplek en de Flash animatie van de Universiteit Utrecht.
Numerous beautiful internet sites extend on the topic of translation and protein synthesis, e.g. the Dutch Bioplek and the Flash animations of the University of Utrecht, or the sfw film of the Ocean School of Hawaii.
  Verscheidenheid  
Op basis van o.a. morfologische en genetische kenmerken zijn planten in taxonomische groepen ingedeeld. Zo is de orde van de bloemplanten (Angiospermae) onderverdeeld in éénzaadlobbigen, oftewel monocotylen of Monocotyledoneae en tweezaadlobbigen oftewel dicotylen of Dicotyledoneae.
Based on morphological, genetical and other characteristics, plants have been divided into taxonomical groups. One important division in the order of the flowering plants (Angiosperms) is that in monocots and dicots. More on the leaves of monocots (examples: maize, papyrus and Joshua tree) and dicots (examples: coleus, ivy and lilac).
  Onderdelen van een EM  
Een uiterst scherpe wolfram naald (tip diameter 10-7 - 10 -8 m) fungeert als kathode tegenover een primaire en secundaire anode. Het spanningsveld tussen kathode en anode ligt in de orde van grootte van 0,5 tot 30 KV.
In FESEM: In a field emission (FE) scanning electron microscope no heating but a so-called "cold" source is employed. An extremely thin and sharp tungsten needle (tip diameter 10-7 -10 -8 m) functions as a cathode in front of a primary and secondary anode. The electrons are accelarated in the direction of the colom by a voltage gradient (see example for a traditional SEM in the table here below). The voltage between cathode and anode is in the order of magnitude of 0.5 to 30 KV. Because the electron beam produced by the FE source is about 1000 times smaller than in a standard microscope, the image quality is markedly better. As field emission necessitates an extreme vacuum (10-8 Torr) in the column of the microscope, a device is preswent that regurlarly decontaminates the electron source by a current flash. In contrast to a conventional tungsten filament, a FE tip last theoretically for a lifetime, provided the vacuum is maintained stable.