Skip to content Menu
Science Chronicle

Science Chronicle

A Science and Technology Blog

Sidebar
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad

Category: Drinking water

Posted on October 19, 2019October 19, 2019

IIT Jodhpur fabricates a highly sensitive device for lead detection

Researchers at IIT Jodhpur have fabricated a portable sensor for detecting lead in water. It can detect lead even when present at extremely low concentration of 0.018 ppb, much lower…

Continue Reading
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…

Continue Reading
Posted on June 2, 2018November 2, 2018

Decline in low-intensity rainfall reduces groundwater recharge in north India

Research carried out by IIT Gandhinagar team has found increased groundwater recharge in south India between 1996 and 2016 due to increase in high-intensity rainfall during monsoon. But in the…

Continue Reading
Posted on March 1, 2018March 1, 2018

Why gulping water quenches thirst

The neural mechanism that signals thirst and the thirst inhibitory neurons which signal to stop drinking have been deciphered. The research unravels how the thirst inhibitory neurons signal to stop…

Continue Reading
Posted on November 28, 2017November 28, 2017

IISER Kolkata’s compound makes drinking water nearly free of fluoride, metal ions

The compound synthesised by IISER Kolkata researchers can reduce copper, mercury, cadmium and iron content in drinking water to below 2 ppb, which is far below the WHO limit for…

Continue Reading
Posted on November 11, 2017November 12, 2017

IIT Bombay’s superior water filter needs very little power

Electrodes made of copper plates wound with cellulose thread coated with carbon nanotubes for capacitive deionisation and placed close to each other achieved 84% efficiency in ion removal. With power requirement…

Continue Reading
Posted on October 21, 2017October 25, 2017

IIT Hyderabad uses activated jamun powder to remove fluoride from drinking water

After two hours of contact time, the activated jamun powder was able to reduce the fluoride content of Nalgonda groundwater from 3.2 mg per litre to less than 1.5 mg…

Continue Reading
Posted on August 19, 2017August 19, 2017

IISc’s copper-coated membrane makes drinking water safe

The membrane with controlled release of copper ion may turn out to be a potential candidate for water purification applications with enhanced antibacterial and antifouling performances. There is an age-old…

Continue Reading

Posts navigation

Page 1 Page 2 Next Page
Follow Science Chronicle on WordPress.com

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 10,784 other followers

Archives

Social

  • View Prasad.Ravindranath’s profile on Facebook
  • View @RPrasad12’s profile on Twitter
  • View Prasad.Ravindranath@gmail.com’s profile on Google+

Recent Posts

  • How can India contain the second wave? April 16, 2021
  • In a major shift, India fast-tracks restricted use approval for vaccines developed in other countries April 13, 2021
  • COVID-19: Protection against reinfection may last only for months April 11, 2021
  • India will add four million more cases by May 1, says Giridhara Babu April 10, 2021
  • 180 deaths following COVID-19 vaccination reported in India April 9, 2021

Most Read Posts

  • SEC allows Bharat Biotech to unblind all participants above 45 years
  • IGIB: In vaccinated people, Covishield first dose is highly immunogenic if already infected
  • Should Covaxin trial continue till 130 cases are recorded?
  • No correlation between Ct values of PCR test and COVID-19 severity
  • Sadhguru Jaggi Vasudev, stop spreading vaccine misinformation
  • How can India contain the second wave?
  • Tamil Nadu networks all CT, MRI machines in public hospitals for better healthcare delivery
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad
  • Home
  • PODCASTS
  • About
  • ARCHIVES
  • Award for R. Prasad
Create a website or blog at WordPress.com
Top
Follow Science Chronicle on WordPress.com

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 10,784 other followers

Archives

Cancel

 
Loading Comments...
Comment
    ×