Thouless, Haldane and Kosterlitz win 2016 Nobel physics prize

October 4, 2016

Stockholm, Oct 4: British-born scientists David Thouless, Duncan Haldane and Michael Kosterlitz won the 2016 Nobel Prize for Physics for studies of unusual states of matter such as in superconductors, the award-giving body said on Tuesday.

noble2016

"Thanks to their pioneering work, the hunt is now on for new and exotic phases of matter," the Royal Swedish Academy of Sciences said in a statement awarding the 8 million Swedish crown ($937,000) prize.

"Many people are hopeful of future applications in both materials science and electronics."

Thouless was awarded half the prize with the other half divided between Haldane and Kosterlitz.

Physics is the second of this year's crop of Nobels and comes after Japan's Yoshinori Ohsumi was awarded the prize for medicine on Monday.

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Agencies
July 10,2020

In a first, the Supreme Court on Friday allowed the service of summons and notices, a necessity in almost all legal proceedings, through instant messenger like WhatsApp as well as by e-mail and fax.

A bench headed by Chief Justice SA Bobde observed that it has been brought to the notice of the court that it is not feasible to visit post offices for service of notices, summons, and pleadings. The bench also comprising Justices AS Bopanna and R Subhash Reddy observed that notice and summons should be sent through e-mail on the same day along with instant message through WhatsApp and other phone messenger services.

The bench clarified that all methods should be deployed for a valid service on the party. "Two blue ticks would convey that the receiver has seen the notice," noted the bench.

The bench declined the request of the Attorney General for specifically naming WhatsApp as a mode of effectuating service. The top court noted that it would not be practical to specify only WhatsApp. The apex court also permitted RBI to extend the validity of cheques in the backdrop of lockdown to contain the coronavirus outbreak.

Senior advocate V Giri representing RBI informed the bench that he had circulated the note regarding validity of a cheque as directions issued on the previous hearing.

The bench noted that it will be in discretion of the RBI to issue orders which are suitable to alter the validity of the period of a cheque.

During an earlier hearing on the matter on July 7, the Attorney General contended before the top court that the Centre had some reservations in connection with the utilization of mobile applications like WhatsApp and other apps for service of summons. The Centre's top law officer informed the apex court that these apps claimed to be encrypted, and they were not trustworthy.

The RBI counsel had contended before the top court that it was considering clarifying the validity of a cheque which has been reduced to 3 months from 6 months.

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News Network
June 30,2020

Bengaluru, Jun 30: Karnataka Chief Minister BS Yediyurappa on Monday launched 'Skill Connect Forum' and said that the government is committed to provide impetuous to creating jobs by reviving economic and industrial activities.

The 'Skill Connect Forum' portal connects both private entrepreneurs and job seekers on the same platform.

After launching the forum, the Chief Minister said that the portal provides information on jobs available and who needs a job. "Under this forum, an unemployed will be imparted skills and then enabled to get a job," Yediyurappa said.
Besides providing jobs via registration, the portal also provides a skilled pool of people for those looking to hire, he added.

Deputy Chief Minister Dr CN Ashwath Narayan, who is also the Skill Development Minister said that portal will be a boon to the youth seeking jobs and it will avoid unemployment issue to a great extent.

"All these years, there was no information and communication between job seekers and recruiters. The portal will solve that problem," he said.

Narayan said that there was no proper information on skilled workers and job market. Moreover, skill development was not in sync with the market. All these issues have been addressed by the portal, he added.

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Agencies
July 2,2020

Paris, Jul 2: Several interacting exoplanets have already been spotted by satellites. But a new breakthrough has been achieved with, for the first time, the detection directly from the ground of an extrasolar system of this type.

An international collaboration including CNRS researchers has discovered an unusual planetary system, dubbed WASP-148, using the French instrument SOPHIE at the Observatoire de Haute-Provence (CNRS/Aix-Marseille Universite).

The scientists analysed the star's motion and concluded that it hosted two planets, WASP-148b and WASP-148c. The observations showed that the two planets were strongly interacting, which was confirmed from other data.

Whereas the first planet, WASP-148b, orbits its star in nearly nine days, the second one, WASP-148c, takes four times longer. This ratio between the orbital periods implies that the WASP-148 system is close to resonance, meaning that there is enhanced gravitational interaction between the two planets. And it turns out that the astronomers did indeed detect variations in the orbital periods of the planets.

While a single planet, uninfluenced by a second one, would move with a constant period, WASP-148b and WASP-148c undergo acceleration and deceleration that provides evidence of their interaction.

The study will shortly be published in the journal Astronomy & Astrophysics.

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