Everything about ceesdekker.net
Everything about ceesdekker.net
Blog Article
Nanotechnology offers A variety of options to lead to biology. Below I'll current illustrations where by nanofabrication – a chance to make confined buildings with dimensions at will – is utilized to examine the biophysics of solitary molecules and cells. I will present some illustrations from our lab:
You may also help our creator matching process! For those who notice any publications improperly attributed to this writer, remember to register and mark matches as appropriate or incorrect.
Round the similar time, the group of Paul McEuen, who was then centered for the University of California, Berkeley, confirmed equivalent results on ropes of bundled nanotubes. Based 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 applying scanning tunnelling spectroscopy experiments.
Deposition and atomic force microscopy of person phthalocyanine polymers in between nanofabricated electrodes
We acquire position-of-care diagnostics test of neglected tropical diseases within just source-restricted options, depending on Crspr/Cas9 detecting of pathogen’s DNA in physique fluids.
During the yrs pursuing these discoveries, my exploration pursuits shifted to biophysics and nanobiology, And that i became significantly less involved in the development of nanotube electronics. The ceesdekker main target of numerous scientists in the field also shifted to graphene (where by, funnily plenty of, the 1st graphene ribbons were being called ‘nanotubes which might be Lower open together their size’) following the invention of the two-dimensional materials in 2004.
Duration control of personal carbon nanotubes by nanostructuring With all the scanning tunneling microscope
Dynamic ParB–DNA interactions initiate and preserve a partition condensate for bacterial chromosome segregation
‘Sure, I have an understanding of folks have been amazed at the time. At the conclusion of the nineties, when I was in my forties, I had been Professor of Molecular Electronics and I have to admit that it experienced become a bit bored, I didn’t master Considerably anymore. The sector went far more into the applying facet, how you could possibly integrate nanotubes into Digital circuits.
Resolving the move sizing in condensin-pushed DNA loop extrusion identifies ATP binding as being the action-building system
Case in point (four) of bending configurations in 3D simulations of DNA rods on nanopores. A part of the membrane is proven in grey, the rim of your pore is highlighted in purple, plus a 3D rendering in the motion of your DNA rod is shown.
2001, discovery of solitary-electron transistors at area temperature determined by nanotubes; realization of initially logic circuits with carbon nanotube products; and discovery of your molecular composition of DNA maintenance enzymes with AFM
Developments in nanotechnology within the 1990s produced creating electronic units from solitary molecules a chance. Cees Dekker recounts how his crew developed a area-temperature transistor determined by an individual carbon nanotube.
Supercoiling-dependent DNA binding: quantitative modeling and apps to bulk and solitary-molecule experiments