The cees dekker Diaries

Nanotechnology presents An array of opportunities to contribute to biology. Right here I will present examples in which nanofabrication – the opportunity to make confined constructions with Proportions at will – is applied to look at the biophysics of solitary molecules and cells. I'll current some illustrations from our lab:

Our team reports bacterial cell division and it is aiming to constitute a ‘base up biology’ in synthetic cells that may autonomously divide. Our main desire lies in mobile division, chromatin construction, and spatial control.

[Laughs] ‘It absolutely was unquestionably an awesome hazard! At some time, I had been very well mindful that it could go Mistaken Which I could turn into a lot less effective, but I just ignored that. Curiosity has always been my strongest driving drive. And by chance all of it worked out.’

Our get the job done was immediately adopted up by Many others, most notably by Phaedon Avouris and colleagues at IBM, who in Oct 1998 posted their findings on transistors produced from single- and multi-walled carbon nanotubes in Applied Physics Letters.

That could be a desire of mine and we established to work which has a tasty dose of naivety. This is often something that will probably generate spectacular leads to the extended term, but that does not subject. You shouldn't only want to work within the issues of tomorrow, but also within the issues of the day right after tomorrow.’

Cornelis (Cees) Dekker (Haren, seven april 1959) is een Nederlandse natuurkundige en universiteitshoogleraar verbonden aan de Technische Universiteit Delft. Van 2010 tot en achieved 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.

Size control of person carbon nanotubes by nanostructuring Using the scanning tunneling microscope

Dynamic ParB–DNA interactions initiate and manage a partition condensate for bacterial chromosome segregation

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But carbon nanotubes have remained a study topic of sizeable interest to a lot of. Without a doubt, the outlook on applying carbon nanotubes to build functional equipment, in locations for example radio-frequency electronics, electronic electronics and versatile electronics, continues to be vibrant.

Illustration (four) of bending configurations in 3D simulations of DNA rods on nanopores. A percentage of the membrane is shown in grey, the rim in the pore is highlighted in purple, in https://www.ceesdekker.net addition to a 3D rendering from the motion on the DNA rod is shown.

2001, discovery of solitary-electron transistors at place temperature according to nanotubes; realization of first logic circuits with carbon nanotube units; and discovery of the molecular composition of DNA repair enzymes with AFM

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Case in point (2) of bending configurations in 3D simulations of DNA rods on nanopores. A percentage of the membrane is proven in gray, the rim in the pore is highlighted in pink, plus a 3D rendering of the movement of the DNA rod is shown.