SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Tegenfeldt Jonas O.) ;pers:(Samuelson Lars)"

Sökning: WFRF:(Tegenfeldt Jonas O.) > Samuelson Lars

  • Resultat 1-3 av 3
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Persson, Henrik, et al. (författare)
  • Vertical nanotubes connected by a subsurface nanochannel
  • 2010
  • Ingår i: 14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010. - 9781618390622 ; 3, s. 1862-1864
  • Konferensbidrag (refereegranskat)abstract
    • We have built an array of vertical nanotubes connected by a subsurface nanofluidic channel. The nanotube system is to be used for cell injections. By culturing cells on top of the nanotubes the cells will be pierced and molecules can enter the cells via the subsurface channel. Several channels can be made on the same sample and different molecules can be injected into different subpopulations of cells. The advantages of our system over similar injection devices include spatial and temporal resolution as well as an increased choice of injected molecules.
  •  
2.
  • Sköld, Niklas, et al. (författare)
  • Nanofluidics in hollow nanowires
  • 2010
  • Ingår i: NANOTECHNOLOGY. - : IOP Publishing. - 0957-4484 .- 1361-6528. ; 21:15
  • Tidskriftsartikel (refereegranskat)abstract
    • We present a novel scheme for producing nanotube membranes using free-standing hollow nanowires, with easily controllable dimensions. GaAs–AlInP core–shell nanowires were grown by metal–organic vapor phase epitaxy and were partially embedded in a polymer film. The GaAs core and substrate were etched selectively, leaving tubes with open access to both sides of the membrane. Electrophoretic transport of T4-phage DNA through the hollow nanowires was demonstrated using epifluorescence microscopy.
  •  
3.
  • Yadegari, Farnaz, et al. (författare)
  • Microfluidic connections to hollow nanowires
  • 2011
  • Ingår i: 15th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2011, MicroTAS 2011. - 9781618395955 ; 1, s. 386-388
  • Konferensbidrag (refereegranskat)abstract
    • We have fabricated a device in which hollow nanowires (HNWs) lying on a glass surface are connected to microfluidic channels for the purpose of guiding DNA and to characterize the fluidic properties of our HNWs. The dimensions of our HNWs (inner diameter 10-80 nm, outer diameter 50-200 nm and length several μm) can be made on a scale much smaller than the size of a cell and on the same order of magnitude as the Debye length, making them interesting both for applications involving direct chemical access to the cytosol of living cells and for investigations of basic transport phenomena.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-3 av 3

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy