The best Side of cees dekker

The best Side of cees dekker

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You regularly get entangled in discussions about science and religion. You have got also prepared a number of guides on the subject. Don’t you believe that eventually We'll know all the things and that God’s role is going to be over?

Multicolor imaging with the bacterial nucleoid and cell division proteins with blue, orange, and close to-infrared fluorescent proteins

Given that 2000, Dekker has shifted the leading concentrate of his operate to biophysics exactly where he reports the Attributes of one biomolecules and cells using the equipment of nanotechnology. This alteration of area was driven by his fascination for that extraordinary functioning of biological molecular buildings, as well as from the extended-expression standpoint that numerous fascinating discoveries could be anticipated In this particular subject.[five] Present-day strains of research in his biophysics group are in the areas of:[6]

This yielded a breakthrough. Inside only some months, we had been ready to measure transportation by means of somebody solitary-walled carbon nanotube. Dependant on minimal-temperature experiments by a superb PhD pupil in my team, Sander Tans (now a valued colleague and professor at Delft University of Know-how by having an Lively analysis lab at AMOLF in Amsterdam), we confirmed that carbon nanotubes had been authentic quantum wires with very prolonged (micrometres) Digital coherence lengths — confirming theoretical predictions of metallic behaviour.

Microbiology has only been around to get a century, given that we started to examine micro-organisms far more severely. I assumed nanobiology was an correct time period, because all molecular Organic relevant interactions occur at the nanoscale: a protein is a few nanometres in size, DNA is 2 nm thick.’

All parameters were the same for every panel With this movie, except for the initial placement of the 6hb rod (revealed in blue) to the nanopore. Simulations that terminated early on account of translocation in the rod with the pore are marked by a grey qualifications.

Case in point (one) of bending configurations in 3D simulations of DNA rods on nanopores. A portion of the membrane is proven in grey, the rim with the pore is highlighted in pink, along with a 3D rendering on the movement of your DNA rod is exhibited.

The rotors harness Power from the nanoscale h2o and ion move that is definitely produced by a static chemical or electrochemical opportunity gradient while in the nanopore, which can be founded by way of a salt gradient or utilized voltage, respectively. These artificial nanoengines self-Arrange and function autonomously https://www.ceesdekker.net in physiological situations, suggesting ways to setting up energy-transducing motors at nanoscale interfaces.

At the moment, we also realized that it should be possible to use a single semiconducting carbon nanotube to make a transistor — and we established out to really make it. We stretched particular person semiconducting nanotubes across metallic electrodes and employed the underlying silicon substrate like a gate electrode, setting up the basic a few-terminal structure of a area-effect transistor (Fig.

Example (four) of bending configurations in 3D simulations of DNA rods on nanopores. A percentage of the membrane is proven in grey, the rim of your pore is highlighted in pink, plus a 3D rendering in the motion of your DNA rod is exhibited.

2001, discovery of solitary-electron transistors at area temperature determined by nanotubes; realization of 1st logic circuits with carbon nanotube devices; and discovery from the molecular structure of DNA restore enzymes with AFM

Developments in nanotechnology within the 1990s produced creating electronic gadgets from single molecules a chance. Cees Dekker recounts how his group developed a space-temperature transistor depending on an individual carbon nanotube.

2013, controlled shaping of Are living bacterial cells into arbitrary designs; and discovery of spontaneous fluctuations during the handedness of histone tetrasomes