A Secret Weapon For ceesdekker
A Secret Weapon For ceesdekker
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Spatial structure facilitates cooperation in a social dilemma: empirical evidence from the bacterial Group
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Again in 1991, Sumio Iijima of your NEC Company experienced described the synthesis of carbon nanotubes. Band composition calculations prompt that these nanotubes could show metallic band conduction. This is able to be an important gain around the conducting polymers we experienced explored, which were being, in fact, disordered semiconductors offering merely variable-range hopping conductivity.
Considering that 2000, Dekker has shifted the main target of his get the job done towards biophysics in which he experiments the properties of solitary biomolecules and cells utilizing the applications of nanotechnology. This transformation of discipline was pushed by his fascination for that remarkable working of biological molecular constructions, together with by the lengthy-phrase point of view a large number of attention-grabbing discoveries may be anticipated On this subject.[five] Existing traces of investigation in his biophysics team are from the parts of:[six]
2012, discovery that nucleoid occlusion underlies the accuracy of bacterial mobile division; and very first at any time examine from the dynamics DNA supercoils and the ceesdekker invention of supercoil hopping
Electrical transport in monolayers of phthalocyanine molecular wires and AFM imaging of only one wire bridging two electrodes
What distinguishes biology from chemistry is usually that these factors collectively make up a dwelling program. The trick of explained life, I believe, lies during the interactions, the interplay of Those people molecules. The big problem regarding the origin of everyday living continues to be unanswered. How did we at any time evolve from simple molecules to the exceptionally sophisticated devices we see these days? We don't know. I want to work on These types of big, open inquiries.’
2011, very first in vitro measurements of transport throughout only one biomimetic nuclear pore advanced; enhancement of multiplexed magnetic tweezers for kilo-molecule experiments; and solved the mechanism of homology recognition in DNA homologous recombination
2003, demonstrated the initial biosensors produced out of a carbon nanotube; fixed the framework and mechanism of DNA restore proteins; and discovery of a new system for fabricating stable-condition nanopores for DNA translocation
It had been all through this era that Dekker performed research on magnetic spin methods and on sound in superconductors and semiconductors.
In 1993 he was appointed as Associate Professor at Delft University of Know-how. Within the mid-nineties Dekker and his staff achieved good results with the invention of your electronic Qualities of carbon nanotubes, the primary one-molecule transistor and other nanoscience.
1999, initially measurement from the wavefunction of solitary molecular orbitals of carbon nanotubes; and discovery of kink heterojunctions of carbon nanotubes which gave decisive proof for any new Luttinger description of interacting electrons in nanotubes
2005, discovery on the system of DNA uncoiling by topoisomerase enzymes; discovery of extended-array conformational modifications in Mre11/DNA repair service complexes; and initial pressure measurements with a DNA molecule within a nanopore
Lastly, I will briefly sketch a few of our Concepts to examine the setting up of artificial cells, precisely our first steps to establish artificial cell division.