Nanotechnology presents An array of opportunities to contribute to biology. Right here I will current illustrations where nanofabrication – the chance to make confined constructions with dimensions at will – is utilised to look at the biophysics of one molecules and cells. I'll existing some illustrations from our lab:
Our team reports bacterial cell division and is aiming to represent a ‘bottom up biology’ in synthetic cells that can autonomously divide. Our most important fascination lies in cell division, chromatin structure, and spatial Command.
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Nanofabrication of electrodes with sub-five nm spacing for transport experiments on single molecules and metallic clusters
Dekker is naast zijn wetenschappelijk werk ook bekend vanwege zijn belangstelling voor de relatie tussen geloof en wetenschap en de discussie rond intelligent design in 2005. (nl)
While in the a long time subsequent these discoveries, my study interests shifted to biophysics and nanobiology, And that i grew to become less linked to the event of nanotube electronics. The main focus of many scientists in the sector also shifted to graphene (exactly where, funnily sufficient, the first graphene ribbons were being referred to as ‘nanotubes which can be Reduce open up alongside their length’) after the invention of the two-dimensional product in 2004.
We form microorganisms into types that deviate from their all-natural phenotype. Particularly, I will clearly show our power to condition Dwell E. coli microorganisms into novel shapes such as rectangles, squares, triangles and circles.
Atomic power microscopy demonstrates that vaccinia topoisomerase IB generates filaments on DNA in a cooperative style
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At the moment, we also understood that it ought to be doable to implement one semiconducting carbon nanotube for making a transistor — and we established out to make it. We stretched personal semiconducting nanotubes across metallic electrodes and used the underlying silicon substrate to be a gate electrode, creating The fundamental 3-terminal layout of the subject-influence transistor (Fig.
FtsZ treadmilling is important for Z-ring condensation and septal constriction initiation in bacterial mobile division
2006, initial demonstration of molecular sorting in the lab with a chip making use of biomotors; discovery of nanobubbles in stable-point out nanopores; and initial estimate of electrokinetic Strength conversion inside of a nanofluidic channel
Electrical transport in monolayers of phthalocyanine molecular wires and AFM imaging of one wire bridging two electrodes
‘I am driven by surprise and issues. On a cloth amount I discover cees dekker solutions in physics, but I knowledge my deepest contentment with God. That religion also drives my science And exactly how I deal with folks.