Examine This Report on cees dekker
Examine This Report on cees dekker
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Spatial structure facilitates cooperation inside a social dilemma: empirical evidence from a bacterial community
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Again in 1991, Sumio Iijima of your NEC Company experienced claimed the synthesis of carbon nanotubes. Band composition calculations prompt that these nanotubes could show metallic band conduction. This is able to be a significant advantage over the conducting polymers we experienced explored, which were being, in fact, disordered semiconductors offering merely variable-range hopping conductivity.
Our perform was swiftly followed up by Other folks, most notably by Phaedon Avouris and colleagues at IBM, who in Oct 1998 revealed their results on transistors made out of solitary- and multi-walled carbon nanotubes in Used Physics Letters.
This yielded a breakthrough. Within just just a few months, we were being capable to measure transportation through someone single-walled carbon nanotube. Determined by low-temperature experiments by an excellent PhD student in my team, Sander Tans (now a valued colleague and professor at Delft College of Technological innovation with an Energetic investigate lab at AMOLF in Amsterdam), we showed that carbon nanotubes were being genuine quantum wires with pretty extended (micrometres) Digital coherence lengths — confirming theoretical predictions of metallic behaviour.
Our study ranges in the biophysics of DNA to synthetic cells and beyond. Please take a look below at the spectrum of our current projects.
All parameters were being exactly the same for each panel During this movie, apart from the First placement of your 6hb rod (shown in https://www.ceesdekker.net blue) around the nanopore. Simulations that terminated early on account of translocation with the rod in the pore are marked by a gray history.
Studying DNA loop extrusion by SMC proteins for chromosome architecture with solitary-molecule assays.
What if, instead of working with traditional major-down silicon electronics, transistors may be constructed from The underside up utilizing one organic molecules as being the switching components? This concept, which became The idea of today’s subject of molecular electronics, initial emerged from the 1970s.
Resolving the phase dimension in condensin-driven DNA loop extrusion identifies ATP binding as being the phase-producing procedure
Since 2000 he moved to solitary-molecule biophysics and nanobiology, with investigate from scientific studies of DNA loop extrusion and supercoiling to DNA translocation as a result of nanopores. Much more not long ago his study has centered on researching chromatin construction and cell division with micro organism on chip, whilst he is usually attempting to in the long run Construct synthetic cells from the bottom up.
Nanoscientist Cees Dekker is definitely an amiable and flamboyant man who seems Substantially youthful as opposed to 62 years he basically is – stylish glasses, psychedelic shirt, engaging smile – although not one particular to squander time. He will take his time, but no more than important.
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Dekker heeft fundamentele ontdekkingen gedaan op het gebied van koolstof nanobuisjes. Mede vanwege deze werkzaamheden is hij al jaren de meest geciteerde fysicus in Nederland. Tegenwoordig onderzoekt hij fulfilled enkel-molecuultechnieken de biofysica van moleculen in de biologische cel. Dekker is naast zijn wetenschappelijk werk ook bekend vanwege zijn belangstelling voor de relatie tussen geloof en wetenschap en de discussie rond clever design and style in 2005. (nl)