5 Essential Elements For cees dekker

Rotary motion of DNA rotors on nanopores. Major row: raw online video on the Cy5 channel of each rotor. Center row: corresponding single-particle localization effects of the two ends on the DNA rotors. The place of the present frame is marked as orange and blue dots, plus the trajectory of the 10 frames in advance of the current body is shown as reliable lines.

1996, 1st mesoscopic demand density waves gadgets; and initially electrical measurements on a single metal nanocluster involving nanoelectrodes

Dynamics of initiation, termination and reinitiation of DNA translocation with the motor protein EcoR124I

Sculpting nano-electrodes having a transmission electron beam for electrical and geometrical characterization of nanoparticles.

This yielded a breakthrough. In only a few months, we ended up capable of evaluate transport by 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 Engineering having an Energetic investigate lab at AMOLF in Amsterdam), we showed that carbon nanotubes ended up genuine quantum wires with really extensive (micrometres) electronic coherence lengths — confirming theoretical predictions of metallic behaviour.

Experimental stage diagram of negatively supercoiled DNA calculated by magnetic tweezers and fluorescence,

MATLAB codes for information processing are offered at . Julia codes utilized for numerical cees dekker simulation are available at .

Atomic power microscopy demonstrates that vaccinia topoisomerase IB generates filaments on DNA in a cooperative style

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Right now, we also recognized that it should be feasible to make use of just one semiconducting carbon nanotube to create a transistor — and we set out to really make it. We stretched particular person semiconducting nanotubes throughout metallic electrodes and employed the underlying silicon substrate as being a gate electrode, establishing The fundamental 3-terminal layout of the subject-result transistor (Fig.

FtsZ treadmilling is essential for Z-ring condensation and septal constriction initiation in bacterial cell division

2006, first demonstration of molecular sorting inside a lab over a chip applying biomotors; discovery of nanobubbles in strong-condition nanopores; and initially estimate of electrokinetic energy conversion within a nanofluidic channel

Electrical transport in monolayers of phthalocyanine molecular wires and AFM imaging of an individual wire bridging two electrodes

The biophysicist from Delft – who is Just about the most cited scientists in the Netherlands For some time – usually takes his accountability to lead towards the explanation and popularisation of his do the job for the border of physics and biology really critically and frequently seems while in the media; if not to talk about his do the job, then about the relationship in between science and his Christian religion.