The Experts below are selected from a list of 72 Experts worldwide ranked by ideXlab platform

Kanger, Johannes S. - One of the best experts on this subject based on the ideXlab platform.

  • Biofunctionalized Lipid-Polymer Hybrid Nanocontainers with Controlled Permeability
    2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery.

  • Biofunctionalized Lipid−Polymer Hybrid Nanocontainers with Controlled Permeability
    American Chemical Society, 2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery

Dudia Alma - One of the best experts on this subject based on the ideXlab platform.

  • Biofunctionalized Lipid-Polymer Hybrid Nanocontainers with Controlled Permeability
    2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery.

  • Biofunctionalized Lipid−Polymer Hybrid Nanocontainers with Controlled Permeability
    American Chemical Society, 2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery

Lin Lin - One of the best experts on this subject based on the ideXlab platform.

  • Article Maximum-Likelihood Estimator of Clock Offset between Nanomachines in Bionanosensor Networks
    2016
    Co-Authors: Lin Lin, Chengfeng Yang, Leonhard M. Reindl
    Abstract:

    Abstract: Recent advances in nanotechnology, electronic technology and biology have enabled the development of bio-inspired nanoscale sensors. The cooperation among the Bionanosensors in a network is envisioned to perform complex tasks. Clock synchronization is essential to establish diffusion-based distributed cooperation in the bionanosensor networks. This paper proposes a maximum-likelihood estimator of the clock offset for the clock synchronization among molecular Bionanosensors. The unique properties of diffusion-based molecular communication are described. Based on the inverse Gaussian distribution of the molecular propagation delay, a two-way message exchange mechanism for clock synchronization is proposed. The maximum-likelihood estimator of the clock offset is derived. The convergence and the bias of the estimator are analyzed. The simulation results show that the proposed estimator is effective for the offset compensation required for clock synchronization. This work paves the way for the cooperation of nanomachines in diffusion-based bionanosensor networks

  • a clock synchronization method for molecular nanomachines in bionanosensor networks
    IEEE Sensors Journal, 2016
    Co-Authors: Lin Lin, Chengfeng Yang, Hao Yan
    Abstract:

    The recent advancements in nanotechnology, electronic technology, and biology enable bio-inspired nanosensors. Bionanosensor networks, which are composed of nanoscale devices, are envisioned to apply to a great number of potential applications. Clock synchronization is essential to establish a distributed cooperation among the Bionanosensors. This paper investigates the clock synchronization issue among the Bionanosensors in the presence of Gaussian propagation delay for their molecular communication mechanism. A two-way message exchange mechanism is proposed. The closed-form expressions of maximum-likelihood estimators for the clock offset and the clock skew are derived. The convergence and the Cramer–Rao lower bound of the estimators are analytically analyzed. Simulation results further demonstrate the effectiveness of the proposed estimators. This paper lays a foundation for the complex cooperation of nanomachines in the bionanosensor networks.

  • Maximum-Likelihood Estimator of Clock Offset between Nanomachines in Bionanosensor Networks
    'MDPI AG', 2015
    Co-Authors: Lin Lin, Yang Chengfeng, Ma Maode
    Abstract:

    Recent advances in nanotechnology, electronic technology and biology have enabled the development of bio-inspired nanoscale sensors. The cooperation among the Bionanosensors in a network is envisioned to perform complex tasks. Clock synchronization is essential to establish diffusion-based distributed cooperation in the bionanosensor networks. This paper proposes a maximum-likelihood estimator of the clock offset for the clock synchronization among molecular Bionanosensors. The unique properties of diffusion-based molecular communication are described. Based on the inverse Gaussian distribution of the molecular propagation delay, a two-way message exchange mechanism for clock synchronization is proposed. The maximum-likelihood estimator of the clock offset is derived. The convergence and the bias of the estimator are analyzed. The simulation results show that the proposed estimator is effective for the offset compensation required for clock synchronization. This work paves the way for the cooperation of nanomachines in diffusion-based bionanosensor networks.Published versio

  • Maximum-Likelihood Estimator of Clock Offset between Nanomachines in Bionanosensor Networks
    MDPI AG, 2015
    Co-Authors: Lin Lin, Chengfeng Yang
    Abstract:

    Recent advances in nanotechnology, electronic technology and biology have enabled the development of bio-inspired nanoscale sensors. The cooperation among the Bionanosensors in a network is envisioned to perform complex tasks. Clock synchronization is essential to establish diffusion-based distributed cooperation in the bionanosensor networks. This paper proposes a maximum-likelihood estimator of the clock offset for the clock synchronization among molecular Bionanosensors. The unique properties of diffusion-based molecular communication are described. Based on the inverse Gaussian distribution of the molecular propagation delay, a two-way message exchange mechanism for clock synchronization is proposed. The maximum-likelihood estimator of the clock offset is derived. The convergence and the bias of the estimator are analyzed. The simulation results show that the proposed estimator is effective for the offset compensation required for clock synchronization. This work paves the way for the cooperation of nanomachines in diffusion-based bionanosensor networks

Koçer Armağan - One of the best experts on this subject based on the ideXlab platform.

  • Biofunctionalized Lipid-Polymer Hybrid Nanocontainers with Controlled Permeability
    2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery.

  • Biofunctionalized Lipid−Polymer Hybrid Nanocontainers with Controlled Permeability
    American Chemical Society, 2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery

Subramaniam Vinod - One of the best experts on this subject based on the ideXlab platform.

  • Biofunctionalized Lipid-Polymer Hybrid Nanocontainers with Controlled Permeability
    2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery.

  • Biofunctionalized Lipid−Polymer Hybrid Nanocontainers with Controlled Permeability
    American Chemical Society, 2008
    Co-Authors: Dudia Alma, Koçer Armağan, Subramaniam Vinod, Kanger, Johannes S.
    Abstract:

    We have successfully developed, for the first time, a novel polymer–lipid hybrid nanocontainer with controlled permeability functionality. The nanocontainer is made by nanofabricating holes with desired dimensions in an impermeable polymer scaffold by focused ion beam drilling and sealing them with lipid bilayers containing remote-controlled pore-forming channel proteins. This system allows exchange of solutions only after channel activation at will to form temporary pores in the container. Potential applications are foreseen in Bionanosensors, nanoreactors, nanomedicine, and triggered delivery