https://www.ceesdekker.net Secrets
https://www.ceesdekker.net Secrets
Blog Article
Nanotechnology presents An array of alternatives to contribute to biology. Here I will present examples in which nanofabrication – the chance to make confined buildings with Proportions at will – is made use of to look at the biophysics of one molecules and cells. I'll existing some illustrations from our lab:
You may also help our creator matching procedure! If you discover any publications incorrectly attributed to this author, make sure you check in and mark matches as correct or incorrect.
Around the similar time, the group of Paul McEuen, who was then centered for the University of California, Berkeley, confirmed very similar final results on ropes of bundled nanotubes. Depending on the wrapping angle, nanotubes can are available metallic or semiconducting variants, a prediction that we and Charles Lieber’s group at Harvard College independently confirmed working with scanning tunnelling spectroscopy experiments.
Non-equilibrium folding of particular person DNA molecules recaptured nearly a thousand periods in a very stable condition nanopore
De sterke polarisatie in de discussie rond schepping/evolutie en meer algemeen rond geloof/wetenschap lijkt helaas geen eind te kennen. Toch is er wel degelijk een heilzame middenweg, maar deze krijgt in excess of het algemeen weinig aandacht. Dit boek kan hier wellicht verandering in brengen. Wie de geschiedenis van de relatie tussen geloof en wetenschap in duikt, komt tot verrassende inzichten. De moderne mens leeft satisfied veel stereotypen die historisch niet verantwoord blijken te zijn. Afgezaagde typeringen als ‘Vroeger dachten we dat de
SMC complexes can pass Actual physical roadblocks larger than their ring measurement, indicating a nontopological mechanism ceesdekker for DNA loop extrusion
Length control of unique carbon nanotubes by nanostructuring Together with the scanning tunneling microscope
Dynamic ParB–DNA interactions initiate and retain a partition condensate for bacterial chromosome segregation
Imagine if, as an alternative to utilizing common prime-down silicon electronics, transistors might be designed from The underside up using solitary organic molecules since the switching elements? This idea, which turned the basis of now’s area of molecular electronics, to start with emerged inside the nineteen seventies.
There was a single difficulty while — we didn't notice any measurable electrical conduction from The one polymer molecules. We concluded that at The one-molecule stage, conducting polymers ended up basically not these types of great conductors, which was instead disappointing. We Therefore broadened our check out to try to discover a lot more promising molecules.
An integrated microfluidic System for quantifying drug permeation throughout biomimetic vesicle membranes
1999, initial measurement with the wavefunction of single molecular orbitals of carbon nanotubes; and discovery of kink heterojunctions of carbon nanotubes which gave decisive proof for just a new Luttinger description of interacting electrons in nanotubes
2005, discovery of the mechanism of DNA uncoiling by topoisomerase enzymes; discovery of extensive-assortment conformational variations in Mre11/DNA fix complexes; and initially force measurements on the DNA molecule inside of a nanopore
‘I'm pushed by speculate and thoughts. On a material level I locate solutions in physics, but I practical experience my deepest contentment with God. That religion also drives my science And exactly how I deal with individuals.