A New Scheme for Imaging On-Chip Dry DNA Spots using Optical/Potential Dual-Image Complementary Metal Oxide Semiconductor Sensor

スポンサーリンク

概要

• 論文の詳細を見る

• A new scheme to image on-chip DNA spots using an optical/potential dual-image complementary metal oxide semiconductor (CMOS) sensor was proposed and demonstrated. Dry DNA spots have been successfully imaged without using an off-chip reference electrode. The structure of our dual-image sensor plays an essential role in the measurement method. The sensor was revealed to be capable of sensing the dielectric properties of materials placed on the sensor surface. The present measurement scheme is expected to be a powerful method for sensing dry on-chip biomolecular spots, with better compatibility with conventional slide-glass-based microarray technologies.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2007-04-30

著者

• Nunoshita Masahiro

  Graduate School Of Materials Science Nara Institute Of Science And Technology

• Ohta Jun

  Graduate School Of Materials Science Nara Institute Of Science And Technology

• Kagawa Keiichiro

  Graduate School Of Information Science And Technology Osaka University

• Tokuda Takashi

  Graduate School Of Materials Science Nara Institute Of Science And Technology

• Kadowaki Issei

  Graduate School of Materials Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0192, Japan

• Nunoshita Masahiro

  Graduate School of Material Science, Nara Institute of Science and Technology, 8916-5 Takayama, Ikoma, Nara 630-0101, Japan

関連論文

• A Vision Chip with Column-Level Amplification of Optical Data Signals for Indoor Optical Wireless Local Area Networks
• Preliminary Demonstration of 1.0V CMOS Imager with Semi-Pixel-Level ADC Based on Pulse-Width-Modulation Pixel Readout(VLSI Technology toward Frontiers of New Market)
• Development of a CMOS-based Neural Imaging and Interface Device
• Development of a multi-chip retinal stimulator for in vivo experiments toward retinal prosthesis
• CMOS Optical Polarization Analyzer Chip for μTAS
• A low-voltage PWM CMOS imager with small pixel size using an in-pixel gate-common comparator
• Large scale electrode array based on distributed microchip architecture for retinal prosthesis
• Development of a CMOS Image Sensor for Real Time In Vivo Imaging of the Protease Activity Inside the Mouse Hippocampus
• Optimization of Electrical Stimulus Pulse Parameter for Low-Power Operation of Retinal Prosthetic Device
• A 128×128 Pixel Complementary Metal Oxide Semiconductor Image Sensor with an Improved Pixel Architecture for Detecting Modulated Light Signals
• A CMOS Image Sensor for in vitro and in vivo Imaging of the Mouse Hippocampus
• Flexible and Extendible Neural Stimulation Device with Distributed Multichip Architecture for Retinal Prosthesis
• A Pulse Modulation CMOS Image Sensor with 120dB Dynamic Range and 1nW/cm^2 Resolution for Bioimaging Applications
• A Flexible and Extendible Neural Stimulation Device with Distributed Multi-chip Architecture for Retinal Prosthesis
• Building a Simple Model of a Pulse-Frequency-Modulation Photosensor and Demonstration of a 128×128-pixel Pulse-Frequency-Modulation Image Sensor Fabricated in a Standard 0.35-μm Complementary Metal-Oxide Semiconductor Technology
• A high-sensitive digital photosensor using MOS interface-trap charge pumping
• A Study of Bending Effect on Pulse-Frequency-Modulation-Based Photosensor for Retinal Prosthesis
• Proposal and Preliminary Experiments of Indoor Optical Wireless LAN Based on a CMOS Image Sensor with a High-Speed Readout Function Enabling a Low-Power Compact Module with Large Uplink Capacity(The IEICE Transactions on Communications, Vol.E86-B, No.5)
• Self-Pulsation of a Nd^-Doped Fluoride Fiber Laser Using Tm^-Doped Fiber as a Saturable Absorber(Joint Special Issue on Recent Progress in Optoelectronics and Communications)
• Self-Pulsation of a Nd^-Doped Fluoride Fiber Laser Using Tm^-Doped Fiber as a Saturable Absorber (IEICE Trans., Electron., Vol. E86-C, No. 5, Joint Special Issue on Recent Progress in Optoelectronics and Communications)
• Position-Controlled Si Nanocrystals in a SiO_2 Thin Film Using a Novel Amorphous Si Ultra-Thin-Film "Nanomask" due to a Bio-Nanoprocess for Low-Energy Ion Implantation
• High-density and very small-size a Ge1-xCx nanocrystal assemblies on a Si(100) substrate fabricated using bionanoprocess with proteins "ferritin" and solid source molecular beam epitaxy (Special issue: Solid state devices and materials)
• MBE-grown Ge_C_x nanocrystals by using a novel bio-nanoprocess due to protein "ferritin"
• The development of a multichannel electrode array for retinal prostheses
• Proposal and Preliminary Experiments of Indoor Optical Wireless LAN Based on a CMOS Image Sensor with a High-Speed Readout Function Enabling a Low-Power Compact Module with Large Uplink Capacity ( Recent Progress in Optoelectronics an
• Proposal of Application of Pulsed Vision Chip for Retinal Prosthesis
• Opto-Electronic Integrated Information System(Special Issue on Integrated Systems with New Concepts)
• Planar Multielectrode Array Coupled Complementary Metal Oxide Semiconductor Image Sensor for In vitro Electrophysiology
• Polarization Analyzing Image Sensor with On-Chip Metal Wire Grid Polarizer in 65-nm Standard Complementary Metal Oxide Semiconductor Process
• Proposal of Application of Pulsed Vision Chip to Retinal Prosthesis
• A Low-Voltage Complementary Metal Oxide Semiconductor Image Sensor Using Pulse-Width-Modulation Scheme for Biomedical Applications
• Microfluid Ejection Device Based on Complementary Metal–Oxide–Semiconductor Technology as an Artificial Synapse
• Potentiometric Dye Imaging for Pheochromocytoma and Cortical Neurons with a Novel Measurement System Using an Integrated Complementary Metal–Oxide–Semiconductor Imaging Device
• An Active Intraoral Shape Measurement Scheme Using a Compact Compound-Eye Camera with Integrated Pattern Projectors
• Development of a Fully Integrated Complementary Metal–Oxide–Semiconductor Image Sensor-Based Device for Real-Time In vivo Fluorescence Imaging inside the Mouse Hippocampus
• Fabrication and Validation of Multichip Neural Stimulator for In vivo Experiments toward Retinal Prosthesis
• Development of Complementary Metal Oxide Semiconductor Imaging Devices for Detecting Green Fluorescent Protein in the Deep Brain of a Freely Moving Mouse
• Complementary Metal--Oxide--Semiconductor Image Sensor with Microchamber Array for Fluorescent Bead Counting
• Multimodal Complementary Metal–Oxide–Semiconductor Sensor Device for Imaging of Fluorescence and Electrical Potential in Deep Brain of Mouse
• A Complementary Metal–Oxide–Semiconductor Image Sensor for On-Chip in Vitro and in Vivo Imaging of the Mouse Hippocampus
• Microchamber Device Equipped with Complementary Metal Oxide Semiconductor Optical Polarization Analyzer Chip for Micro Total Analysis System
• Retinal Stimulation on Rabbit Using Complementary Metal Oxide Semiconductor Based Multichip Flexible Stimulator toward Retinal Prosthesis
• Flexible and Extendible Neural Stimulation Device with Distributed Multichip Architecture for Retinal Prosthesis
• A Study of Bending Effect on Pulse-Frequency-Modulation-Based Photosensor for Retinal Prosthesis
• A New Scheme for Imaging On-Chip Dry DNA Spots using Optical/Potential Dual-Image Complementary Metal Oxide Semiconductor Sensor
• Optimization of Electrical Stimulus Pulse Parameter for Low-Power Operation of Retinal Prosthetic Device

もっと見る 閉じる

スポンサーリンク