How https://www.ceesdekker.net can Save You Time, Stress, and Money.
How https://www.ceesdekker.net can Save You Time, Stress, and Money.
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‘Indeed, that may be about proper. I hunt for a Bodily idea of biological programs inside of a bottom-up way. I believe you could potentially distinguish three traces of exploration in my group in the meanwhile. The first considerations chromosome framework: How does one obtain a metre-extensive DNA polymer folded and organised in such a microscopic cell? We now have formulated visualisation techniques that permit us to review how, such as, SMC proteins loop DNA (video on Youtube) to be able to Create up chromosomes.
But how do morality, the dignity of the individual, my knowledge from the which means of daily life, follow from your motion of atoms? A purely naturalistic standpoint fails here; a Christian point of view, I do think, is a way more affordable strategy to interpret these components of fact.’
Back in 1991, Sumio Iijima of the NEC Company had claimed the synthesis of carbon nanotubes. Band framework calculations recommended that these nanotubes could show metallic band conduction. This might be a substantial gain above the conducting polymers we had explored, which ended up, actually, disordered semiconductors featuring just variable-variety hopping conductivity.
2007, to start with real-time detection of strand Trade in homologous recombination by RecA; discovery of the reduced persistence length of ends of microtubules; and fixed the system of biosensing with carbon nanotubes
2015, discovery that condensin is actually a very versatile protein composition; and first detection of DNA knots working with nanopores
Instance (three) of bending configurations in 3D simulations of DNA rods on nanopores. A part of the membrane is proven in gray, the rim in the pore is highlighted in red, and also ceesdekker.net a 3D rendering in the motion with the DNA rod is displayed.
We shape microbes into varieties that deviate from their pure phenotype. Exclusively, I will display our power to condition Dwell E. coli germs into novel shapes which include rectangles, squares, triangles and circles.
2000, discovery that nanotubes can carry remarkable significant present densities; solved the controversial difficulty of electronic transport by way of DNA molecules by measurements of insulating actions at the single molecule degree; and demonstration of the AFM system for single-molecule manipulation of nanotubes
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Presently, we also understood that it ought to be attainable to work with an individual semiconducting carbon nanotube to produce a transistor — and we set out to make it. We stretched unique semiconducting nanotubes throughout metallic electrodes and utilised the underlying silicon substrate as being a gate electrode, establishing The essential 3-terminal layout of a industry-influence transistor (Fig.
Considering the fact that 2000 he moved to solitary-molecule biophysics and nanobiology, with research from scientific tests of DNA loop extrusion and supercoiling to DNA translocation by means of nanopores. More not long ago his study has centered on studying chromatin framework and cell division with micro organism on chip, whilst he is likewise attempting to in the long run Develop artificial cells from The underside up.
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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 achieved 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 intelligent style and design in 2005. (nl)