The Definitive Guide to ceesdekker
The Definitive Guide to ceesdekker
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Halfway by way of his profession, Cees Dekker reinvented himself. Immediately after many years of hardcore physics, he shifted his aim to ‘nanobiology’ on the transform in the millennium. A expression he coined himself, as being a make any difference of truth.
Our team studies bacterial cell division and is aiming to represent a ‘base up biology’ in synthetic cells that could autonomously divide. Our main curiosity lies in mobile division, chromatin structure, and spatial Management.
[Laughs] ‘It absolutely was definitely a great risk! At some time, I had been very well informed that it could go Erroneous and that I could grow to be much less effective, but I just dismissed that. Curiosity has usually been my strongest driving force. And fortunately all of it worked out.’
Because 2000, Dekker has shifted the leading concentrate of his operate to biophysics in which he experiments the properties of solitary biomolecules and cells utilizing the equipment of nanotechnology. This alteration of field was driven by his fascination to the amazing performing of Organic molecular structures, in addition to with the very long-time period perspective that many intriguing discoveries could be envisioned On this industry.[five] Existing traces of exploration in his biophysics group are while in the parts of:[6]
That is a desire of mine and we established to work that has a scrumptious dose of naivety. This is often something that will most likely yield stunning results in the more time time period, but that does not make any difference. You should not only want to operate over the queries of tomorrow, but will also around the issues of the day immediately after tomorrow.’
Microbiology has only been around for the century, considering the fact that we started to research micro-organisms far more severely. I assumed nanobiology was an appropriate term, since all molecular Organic suitable interactions occur at the nanoscale: a protein is a couple of nanometres in dimension, DNA is 2 nm thick.’
All parameters were being exactly the same for every panel During this video, apart from the Original placement of the 6hb rod (proven in blue) to the nanopore. Simulations that terminated early because of translocation on the rod through the pore are marked by a grey qualifications.
Illustration (one) of bending configurations in 3D simulations of DNA rods on nanopores. A percentage of the membrane is shown in grey, the rim on the pore is highlighted in pink, and also a 3D rendering from the movement in the DNA rod is displayed.
Let's say, in place of applying conventional leading-down silicon electronics, transistors could possibly be created from The underside up working with single organic molecules as the switching components? This idea, which became the basis of these days’s area of molecular electronics, very first emerged inside the seventies.
But carbon nanotubes have remained a research matter of considerable fascination to numerous. In truth, the outlook on making use of carbon nanotubes to make useful equipment, in regions such as radio-frequency electronics, digital electronics and versatile electronics, remains shiny.
Example (4) of bending configurations in 3D simulations of DNA rods on nanopores. A percentage of the membrane is demonstrated in gray, the rim from the pore is highlighted in purple, along with a 3D rendering on the movement in the DNA rod is exhibited.
Cees Dekker is Distinguished University Professor at TU Delft. Trained to be a physicist, he pioneered nanotechnology with a lot of discoveries on carbon nanotubes within the nineteen nineties. Considering that 2000, he moved to single-molecule biophysics and nanobiology. His latest analysis concentrates on (i) nanopores for protein sequencing; (ii) chromosome construction, especially SMC motor protein; and (iii) creating a dwelling synthetic mobile from lifeless molecules. Dekker is surely an elected member of your KNAW and fellow on the APS and the IOP.
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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 satisfied 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 style in 2005. (nl)