The best Side of ceesdekker
The best Side of ceesdekker
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2009, discovery of a brand new phenotype for germs in slim nanofluidic slits; and 1st detection of community protein structures along DNA utilizing strong-state nanopores
Our team scientific tests bacterial cell division and it is aiming to represent a ‘base up biology’ in synthetic cells that may autonomously divide. Our primary desire lies in mobile division, chromatin construction, and spatial control.
Again in 1991, Sumio Iijima of the NEC Corporation experienced reported the synthesis of carbon nanotubes. Band composition calculations suggested that these nanotubes could exhibit metallic band conduction. This would be a substantial benefit above the conducting polymers we had explored, which had been, actually, disordered semiconductors supplying simply variable-assortment hopping conductivity.
Because 2000, Dekker has shifted the principle focus of his perform toward biophysics exactly where he reports the Attributes of single biomolecules and cells using the equipment of nanotechnology. This alteration of field was driven by his fascination to the extraordinary functioning of biological molecular constructions, together with by the lengthy-phrase point of view a large number of attention-grabbing discoveries may be anticipated In this particular subject.[five] Present-day strains of investigate in his biophysics team are in the areas of:[6]
This yielded a breakthrough. In only a few months, we ended up in a position to evaluate transport by a person one-walled carbon nanotube. Depending on low-temperature experiments by an excellent PhD student in my group, Sander Tans (now a valued colleague and professor at Delft College of Engineering having an Energetic research lab at AMOLF in Amsterdam), we showed that carbon nanotubes were being real quantum wires with pretty extended (micrometres) Digital coherence lengths — confirming theoretical predictions of metallic behaviour.
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 bacteria and biomimetic vesicles with reconstituted protein networks and this evaluate the elemental purpose of spatial confinement for the molecular and mobile stage. Our assignments incorporate the next:
He also identified time to jot down various books, mail Nearly forty thousand tweets and guide a successful investigation team at Delft University of Know-how. ‘It doesn’t really feel like operate’, he says. ‘I’m just terribly curious.’
Comprehension elementary procedures regulating the spatial and dynamic organisation on the DNA in Stay cells.
Bulk-surface coupling identifies the mechanistic connection among Min-protein designs in vivo As well as in vitro
In 1993 he was appointed as Associate Professor at Delft University of Technological know-how. Within the mid-nineties Dekker and his workforce accomplished results with the invention from the electronic properties of carbon nanotubes, the initial solitary-molecule transistor and various nanoscience.
2006, 1st demonstration of molecular sorting inside of a lab on a chip employing biomotors; discovery of nanobubbles in good-state nanopores; and initial estimate of electrokinetic Strength conversion inside of a nanofluidic channel
Permit’s initially glimpse again in the mean time if you chose to change your concentration from superconductivity and nanotubes to biology at the conclusion of the nineteen nineties.
Supercoiling-dependent DNA binding: quantitative ceesdekker.net modeling and programs to bulk and one-molecule experiments