5 Simple Techniques For https://www.ceesdekker.net

5 Simple Techniques For https://www.ceesdekker.net

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Utilizing single-molecule optical and AFM imaging and drive-spectroscopy approaches, we find to unravel the mechanistic facets of the structure and dynamics of chromosomes. Our investigate passions incorporate:

1996, initially mesoscopic charge density waves gadgets; and initially electrical measurements on a single steel nanocluster concerning nanoelectrodes

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Deposition and atomic pressure microscopy of specific phthalocyanine polymers amongst nanofabricated electrodes

2010, designed a completely new way (‘wedging transfer’) to govern nanostructures; first report of DNA translocation by means of graphene nanopores; and recognized hybrid nanopores by directed insertion of α-hemolysin into reliable-point out nanopores

Cornelis (Cees) Dekker (Haren, 7 april 1959) is een Nederlandse natuurkundige en universiteitshoogleraar verbonden aan de Technische Universiteit Delft. Van 2010 tot en met 2018 was hij tevens directeur van het Kavli Institute of Nanoscience in Delft. Zijn vakgebied is de moleculaire biofysica; hierbij beweegt hij zich op het grensvlak van de natuurkunde en de biologie waarbij hij gebruikmaakt van de zogeheten nanotechnologie, de technieken om aan enkele atomen en moleculen te kunnen meten.

We use nanofabricated microfluidic structures to pattern spatial boundaries for germs and biomimetic vesicles with reconstituted protein networks and this assess the fundamental function of spatial confinement in the molecular and cellular level. Our projects contain the subsequent:

Example (one) of bending configurations in 3D simulations of DNA rods on nanopores. A portion of the membrane is demonstrated in grey, the rim on the pore is highlighted in red, and also a 3D rendering in the movement in the DNA rod is exhibited.

What if, in lieu of employing traditional top-down silicon electronics, transistors may very well be developed from the bottom up applying solitary natural and organic molecules since the switching elements? This idea, which turned The idea of now’s discipline of molecular electronics, first emerged while in the 1970s.

There was one particular challenge nevertheless — we didn't notice any measurable electrical conduction from The one polymer molecules. We concluded that at The one-molecule level, conducting polymers were https://www.ceesdekker.net really not this sort of wonderful conductors, which was relatively disappointing. We Consequently broadened our perspective to test to uncover extra promising molecules.

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

2006, initially demonstration of molecular sorting in a lab on the chip working with biomotors; discovery of nanobubbles in solid-condition nanopores; and 1st estimate of electrokinetic energy conversion inside a nanofluidic channel

Visualization of unstained DNA nanostructures with Sophisticated in-target transmission electron microscopy approaches

 Last but not least, I'll briefly sketch many of our Tips to examine the setting up of artificial cells, specifically our initial actions to ascertain synthetic cell division.