Novel Magnetic Materials for Biomolecular Diagnostics

28 Jul 2005 | Online Presentations | Contributor(s): David Janes, Gil Lee, Sugata Bhattacharya, Kyung J. Jeong, D. M. Oh, W. S. Chang

Paramagnetic particles have emerged as important tools for cell sorting, protein separation, and single molecule measurements. The particles used in these applications must meet the following …

https://nanohub.org/resources/523

Electrical Conduction through dsDNA-Molecule with Nanoscale Break Junctions

28 Jul 2005 | Online Presentations | Contributor(s): Kyung J. Jeong, Ajit Mahapatro, Sugata Bhattacharya, Gil Lee, David Janes

Measuring the electrical conductivity through a specific strand of DNA is of great interest to the nano-science and engineering community. This work focuses on the electrical conduction through 15 …

https://nanohub.org/resources/525

Basic Electronic Properties of DNA

28 Jul 2005 | Online Presentations | Contributor(s): M. P. Anantram

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https://nanohub.org/resources/526

DNA Charge Motion: Regimes and Behaviors

28 Jul 2005 | Online Presentations | Contributor(s): Mark A. Ratner

Because DNA is a quasi-one-dimensional species, and because each base is a pi-type chromphore, it was long ago suggested that DNA could conduct electricity. This has become a widely investigated …

https://nanohub.org/resources/528

Tuning of Electronic Properties of Organic Semiconductors...

27 Jul 2005 | Online Presentations | Contributor(s): Karin Potje-Kamloth

Intrinsic conducting polymers are key components in organic electronic devices. These materials are also known to be sensitive toward a variety of gases and vapors, which can be exploited by …

https://nanohub.org/resources/529

Organic Electronics Part I: Chemical Modulation

27 Jul 2005 | Online Presentations | Contributor(s): Jiri Janata

Organic semiconductors (OS) have been in the center of attention in at least two areas: in chemical ,sensors and in molecular electronics. Although the chemistry and physics governing them is the …

https://nanohub.org/resources/530

Nanofactories - In - Situ Production of Therapeutic Genes...

27 Jul 2005 | Online Presentations | Contributor(s): James Leary

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https://nanohub.org/resources/531

A New Terahertz Heterodyne Detector Based on Single-Walled Carbon Nanotubes

27 Jul 2005 | Online Presentations | Contributor(s): Sigfrid Yngvesson

We present non-invasive methods for improving the sensitivity of label-free biosensors that offer the advantage of rapid and real-time detection but suffer from relatively low sensitivity. We present …

https://nanohub.org/resources/532

Sensitivity Amplification in Biosensors using Nanoparticles and Enzymatic Macromolecules

27 Jul 2005 | Online Presentations | Contributor(s): Cagri Savran

We present non-invasive methods for improving the sensitivity of label-free biosensors that offer the advantage of rapid and real-time detection but suffer from relatively low sensitivity. We present …

https://nanohub.org/resources/533

Fine Tuning Microcantilever Vibrations for Ultrasensitive Analyte Mass Detection

27 Jul 2005 | Online Presentations | Contributor(s): Arvind Raman

Microcantilever based biochemical sensing has shown tremendous promise for ultrasenstive detection in both liquid and ambient conditions. However improving the sensitivity, reliability and robustness …

https://nanohub.org/resources/568

A Novel Diagnostic Assay Based On Nanomechanics

28 Jul 2005 | Online Presentations | Contributor(s): Marko Dorrestijn

Micro-fabricated silicon cantilevers arrays offer a novel label-free approach where ligand-receptor binding interactions occurring on the sensor generate nanomechanical signals like bending or a …

https://nanohub.org/resources/534

Introduction to BioMEMS and Bionanotechnology

27 Jul 2005 | Online Presentations | Contributor(s): Rashid Bashir

BioMEMS and Bionanotechnology have the potential to make significant impact in a wide range of fields and applications. This lecture series introduces the basic concepts and topics underlying the …

https://nanohub.org/resources/536

Sensing Technology Needs in Long-Term Human Space Exploration

27 Jul 2005 | Online Presentations | Contributor(s): Antony Jeevarajan

The sensing technologies are mainly derived from three broad areas, namely, absorbance, fluorescence and electrochemical. The development of a sensing system with unique requirements for space …

https://nanohub.org/resources/535

Nanotechnology: Silicon Technology, Bio-molecules and Quantum Computing

13 May 2005 | Online Presentations | Contributor(s): Karl Hess

Nanotechnology: Silicon Technology, Bio-molecules and Quantum Computing

https://nanohub.org/resources/387

Computer-Aided Analysis and Design of Bio-molecules

10 Mar 2005 | Online Presentations | Contributor(s): Jaydeep Bardhan

Computer simulation of bio-molecules has become a valuable tool for the pharmaceutical industry, promising not only the potential to predict binding affinities for trial drugs, but also the ability …

https://nanohub.org/resources/183

Lecture 4: Sensing Methodologies (cont), Integrated BioMEMS and Nanodevices

07 Feb 2005 | Online Presentations | Contributor(s): Rashid Bashir

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https://nanohub.org/resources/989

Lecture 3: Microfluidic Transport (cont), Sensing Methodologies

07 Feb 2005 | Online Presentations | Contributor(s): Rashid Bashir

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https://nanohub.org/resources/988

Lecture 2: Essentials of Microbiology, Introduction to Microfluidics

07 Feb 2005 | Online Presentations | Contributor(s): Rashid Bashir

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https://nanohub.org/resources/987

Lecture 1: Introduction, Device Fabrication Methods, DNA and Proteins

07 Feb 2005 | Online Presentations | Contributor(s): Rashid Bashir

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https://nanohub.org/resources/986

Bioinformatics and Systems Biology: At the Crossroads of Biology, Engineering, and Computation

08 Oct 2004 | Online Presentations | Contributor(s): Shankar Subramaniam

Traditional biological research has relied on a "deconstructive" mode where piece-wise analysis of the components of complex systems was carried out in detail. The genome projects have spurred the …

https://nanohub.org/resources/171