5 Simple Techniques For https://www.ceesdekker.net
5 Simple Techniques For https://www.ceesdekker.net
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Spatial composition facilitates cooperation inside of a social Predicament: empirical proof from the bacterial Group
Our team experiments bacterial cell division and is aiming to represent a ‘base up biology’ in synthetic cells that will autonomously divide. Our major desire lies in mobile division, chromatin structure, and spatial Command.
, Groningen researchers present the outcomes in their endeavours to make labs much more sustainable and provide strategies for other labs.
A rhythmically pulsing leaf-spring DNA-origami nanoengine that drives a passive follower Mathias Centola
This yielded a breakthrough. In only a few months, we ended up ready to measure transport by way of an individual solitary-walled carbon nanotube. Depending on low-temperature experiments by an excellent PhD college student in my team, Sander Tans (now a valued colleague and professor at Delft University of Technological innovation with an Lively investigation lab at AMOLF in Amsterdam), we showed that carbon nanotubes were real quantum wires with really very long (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.
A lot of relevant developments adopted, the place our team proven diverse transistor variants for instance solitary-electron transistors at area temperature and intramolecular nanotube junctions that acted as rectifying diodes, and coupled a number of transistors into smaller evidence-of-theory electronic circuits.
Dynamic ParB–DNA interactions initiate and sustain a partition condensate for bacterial chromosome segregation
In 1993, like a younger and keen affiliate professor at Delft University of Engineering, I'd in the beginning focused the analysis initiatives of my team on measuring the electrical conductance of a single conducting-polymer molecule. Inside of two several years, we experienced established a device through which only one wire of the phthalocyaninepolysiloxane polymer was connected in between two carefully spaced steel nanoelectrodes.
But carbon nanotubes have remained a study topic of considerable desire to lots of. In truth, the outlook on working with carbon nanotubes to develop functional units, in places for instance radio-frequency electronics, electronic electronics and flexible electronics, remains dazzling.
Case in point (4) of bending configurations in 3D simulations of DNA rods on nanopores. A portion of the membrane is revealed in gray, the rim on the pore is highlighted in crimson, along with a 3D rendering of your movement in the DNA rod is displayed.
2001, discovery of solitary-electron transistors at area temperature determined by nanotubes; realization of initially logic circuits with carbon nanotube products; and discovery ceesdekker with the molecular composition of DNA repair service enzymes with AFM
Developments in nanotechnology while in the nineties manufactured making Digital products from solitary molecules a probability. Cees Dekker recounts how his staff made a place-temperature transistor based upon one carbon nanotube.
2004, discovery of latest physics in translocation of DNA via nanopores; to start with experimental examine of ions conduction in nanofluidic channels; initial electrochemistry with unique solitary-wall carbon nanotubes; STM detection and Charge of phonons in carbon nanotubes; 1st electrical docking of microtubules on kinesin-coated nanostructures; initial biophysics characterization of your mechanical Homes of double-stranded RNA; and first solitary-molecule study of DNA translocation by a restriction-modification enzyme.