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Nanotechnology

Nanobiotechnology

News and Updates

Projects and Programs

Schematic showing DNA origami in a laser beam

DNA Origami for Precise Manufacturing of Nanoscale Structures

Completed
The base pairing of adenine to thymine and guanine to cytosine to form DNA provides a robust molecular recognition scheme that can be used to create a wide variety of well-ordered nanostructures. DNA origami, which uses a long scaffold strand folded together by specific sets of short staple strands

Fundamental Interaction Mechanisms of Engineered Nanomaterials with DNA

Completed
Intended impact Nanotechnology research has resulted in the rapid creation of engineered nanomaterials with many foreseeable applications in medical imaging/diagnosis and in drug delivery. However, there is a notable scarcity of both acute and chronic human toxicity data for these new materials

Metrologies for Nanobiomaterials in Artificial Photosynthesis

Completed
A transition to solar fuel will require high-efficiency catalysts that make use of domestic fuel feedstocks with minimal additional energy input. In the past several years, novel water oxidation catalysts from abundant elements have been reported. Catalysts deposited onto a photoactive substrate

Publications

Variable Gain DNA Nanostructure Charge Amplifiers for Biosensing

Author(s)
Jacob Majikes, Seulki Cho, Thomas Cleveland, James Liddle, Arvind Balijepalli
Electronic measurements of engineered nanostructures comprised solely of DNA (DNA nanostructures) enable new signal conditioning modalities in biosensing. Here

Toward an International Standardisation Roadmap for Nanomedicine

Author(s)
Bryant C. Nelson, Gerrit Borchard, Luigi Calzolai, Fanny Caputo, Georges Favres, Fisicaro Fisicaro, Emeric Frejafon, Nazende Günday-Türeli, Denis Koltsov, Caterina Minelli, François-Xavier Ouf, Jérémie Parot, Adriele Prina Mello, Shan Zou
The French National Measurement Institute (LNE) has initiated a series of events to identify priorities for test methods and their harmonisation that directly

Tools and Instruments