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Category: Nanotechnology

Posted on September 21, 2019

Delhi team fabricates a sensor to detect drug-resistant leukaemia

A highly sensitive carbon nanotube-based sensor capable of detecting multidrug-resistant myeloid leukemia cells even when present at very low concentration of 10 cells per ml has been fabricated by Delhi-based…

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Posted on August 24, 2019October 19, 2019

IIT Jodhpur fabricates a highly sensitive hydrogen sensor

A research team from IIT Jodhpur and IIT Hyderabad have together fabricated a sensor that can detect hydrogen gas even when present at extremely low concentration of 1 ppm. The…

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Posted on August 3, 2019

IIT Hyderabad: A step closer to oral administration of Kala-azar drug

Using a novel drug-delivery approach, IIT Hyderabad researchers have made oral administration of the drug Amphotericin B for treating Kala-azar and fungal infection possible. The drug encapsulated in polymer nanofibres…

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Posted on July 13, 2019

TIFR desalinates seawater without using electricity

TIFR researchers have produced gold nanoparticles that can absorb sunlight over the entire visible region and even the near infrared light. They used such gold nanoparticles to absorb energy from…

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Posted on June 7, 2019June 7, 2019

IISc team submits more evidence of superconductivity

In a new preprint posted in arXiv on June 5, the IISc team has provided evidence of signatures of critical current — the current at which the superconductor is no…

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Posted on January 12, 2019January 12, 2019

Amity University achieves faster healing of diabetic wound

Hydrogel nanotubes containing ice in a helical structure developed by Amity University researchers has been found to quicken diabetic wound healing. Complete healing of wounds in Wistar rats was seen…

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Posted on January 5, 2019January 5, 2019

Silver atoms of nanoparticles are mobile, IIT Madras team finds

IIT Madras researchers have discovered that atoms of nanoparticles made of two silver isotopes having just 25 atoms each rapidly exchanged their positions when the isotopes are mixed in solution.…

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Posted on October 6, 2018October 7, 2018

JNCASR team fully restores long-term memory in mice with Alzheimer’s 

JNCASR researchers along with French counterparts have been able to fully restore neuron to neuron connections and long-term memory in mice with Alzheimer’s disease using a small molecule that activates…

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