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Two-Armed Nanorobotic Device that can Manipulate Molecules within Device Built from DNA

Two-Armed Nanorobotic Device that can Manipulate Molecules within Device Built from DNA

Chemists at New York University and China's Nanjing University have developed a two-armed nanorobotic device that can manipulate molecules within a device built from DNA. The device is described in the latest issue of the journal Nature Nanotechnology.

15 Feb 2009

Self-Assemble Molecules Providing New Therapeutic Treatments

Researchers in the laboratory of Samuel I. Stupp at Northwestern University have an interesting approach for tackling some major health problems: gather raw materials and then let them self-assemble into structures that ...

14 Feb 2009

Penn State Engineers Search for a Better Artificial Nose

Penn State Engineers Search for a Better Artificial Nose

For the sensitive work of detecting explosives and drugs in airports and other high-risk areas, humans have long relied on a marvel of evolutionary biology: the sniffer dog. The canine nose can detect a seemingly infinite range of odors, alone and in combination, at concentrations down to the parts per trillion level.

14 Feb 2009

Using Nanotechnology, Researchers Demonstrate Ways to Convert Irregular Biomechanical Energy into Electricity

Using Nanotechnology, Researchers Demonstrate Ways to Convert Irregular Biomechanical Energy into Electricity

Could hamsters help solve the world's energy crisis? Probably not, but a hamster wearing a power-generating jacket is doing its own small part to provide a new and renewable source of electricity.

13 Feb 2009

Report Examines the World MEMS Equipment and Materials Market

Report Examines the World MEMS Equipment and Materials Market

Reportlinker.com announces that a new market research report related to the Components and Semiconductors industry is available in its catalogue.

13 Feb 2009

Nanoscopic Technique May Help Detect Deadly Disease Early

A team of researchers in Chicago has developed a way to examine cell biopsies and detect never-before-seen signs of early-stage pancreatic cancer, according to a new paper in the Optical Society (OSA) journal Optics Lett...

13 Feb 2009

President and CEO of Arrowhead Research Corporation to Attend Roth Capital Partners Conference

Arrowhead (NASDAQ: ARWR) ("Arrowhead") President and Chief Executive Officer Dr. Christopher Anzalone will be in attendance at the 21st Annual Roth Capital Partners OC Growth Stock Conference in Dana Point, Cal...

From Arrowhead Pharmaceutical 12 Feb 2009

New Switches Could Lead Way in Controlling DNA Duplex Formation with Potential Nanotechnology Applications

New Switches Could Lead Way in Controlling DNA Duplex Formation with Potential Nanotechnology Applications

Two RIKEN researchers have developed a switch to control the formation and separation of DNA duplexes that may have implications in many biological processes, such as gene regulation.

12 Feb 2009

zNose from Electronic Sensor Technology Provides Early Detection

zNose from Electronic Sensor Technology Provides Early Detection

Menssana Research, Inc. at Fort Lee in New Jersey has placed an additional order with Electronic Sensor Technology (EST) (OTCBB:ESNR), a leading provider of innovative homeland security, environmental and healthcare solutions.

12 Feb 2009

DNA 'Nanotubes' Spark Interest

Arizona State University researchers Hao Yan and Yan Liu imagine and assemble intricate structures on a scale almost unfathomably small. Their medium is the double-helical DNA molecule, a versatile building material offe...

12 Feb 2009

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