Ukraine President Volodymyr Zelensky was chosen as the 2022 Person of the Year by the Time Magazine.

TIME Person of the Year 2022

Published: December 8, 2022

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Ukraine President Volodymyr Zelensky was chosen as the 2022 Person of the Year by the Time Magazine.

Contents [hide]

• What is the Person of the Year?
• TIME Person of the Year 2022
• Other categories’ winners:

What is the Person of the Year?

Person of the Year is an annual issue of the Time magazine featuring a person, a group, an idea or an object that had significantly influenced the events of the year. It is chosen by the magazine’s editors. The tradition of choosing the “Person of the Year” began in the year 1927. Notable past winners include German Dictator Adolf Hitler (1938), Russian President Vladimir Putin (2007) and others. Mahatma Gandhi was featured in the 1930 edition. In 2021, Tesla and SpaceX CEO Elon Musk was named the Person of the Year since he made headlines after buying Twitter.

TIME Person of the Year 2022

• Ukraine President Volodymyr Zelensky, who gained global recognition after playing central role in resisting Russian invasion, was named the 2022 Person of the Year.
• Zelensky’s decision to stay in Kyiv and fight against Russian forces made him famous.
• He played a major role in increasing the morale of the Ukrainian forces by frequently delivering speeches and appearing on the frontlines. He recently celebrated in the streets of Kherson when Ukrainian forces succeeded in pushing Russian forces from the strategically important southern city.
• Zelensky shares the 2022 title with the “spirit of Ukraine”, which is embodied by every individual involved in the fight against Russia’s invasion, including everyday people like chefs and surgeons.

Other categories’ winners:

Time Heroes of 2022: Women in Iran who are protesting for over three months against the custodial death of a 22-year-old woman who was arrested for not wearing hijab in the public. She died while in custody of the Iranian morality police.

Time Entertainer of Year 2022: The South Korean K-pop band Black Pink was named the Time magazine’s 2022 Entertainer of the Year. This is the second K-pop band to gain the title after BTS earned the honour in 2018.

Athlete of the Year 2022:  New York Yankees outfielder Aaron Judge was chosen as the Athlete of the Year. His record chase increased attendance, television ratings, social media engagement throughout this year’s baseball season. ESPN even cut into college-football coverage to feature the record-breaking swings, interrupting sacrosanct Saturday-afternoon viewing routines.

Joining Icon of the Year 2022: Malaysian actor Michelle Yeoh has been named the icon of the year for 2022. In May, she was included on Time magazine’s list of most influential people of 2022.

TISSNET 2023: Application forms released; check how to apply

 

TISSNET 2023: The application form released today, candidates can apply at the official website- tiss.edu or appln.tiss.edu.

The TISSNET 2023 admission notification for MA programmes has been released by the Tata Institute of Social Sciences (TISS) today, 14 December. Interested candidates can log in to the official website of TISS– tiss.edu and begin their application process.

Candidates must note, the deadline for submitting the online application form is 15 January 2023. Those aspirants who do not have internet access can send a letter to the Mumbai campus asking for printed application forms to fill out.

TISS will be offering admissions to 57+ PG degree programmes from its Mumbai, Tuljapur, Guwahati, and Hyderabad campuses for the 2023-2025 batch. Candidates can apply for a maximum of three programmes across any of the two campuses indicating the order of preference (5 One year programmes, 51 two-year programmes, three years B.Ed. M.Ed programmes and 3 PG diploma programmes).

TISSNET 2023: How to apply

• Visit the official website of TISS–tiss.edu and register with your email id.
• The candidate will be sent a password that is to be used for logging in and filling out the online form.
• Fill in your basic details, and academic details and have to mention the programmes you wish to apply for in the order of preference.
• Submit the application fee (depending on the number of programmes applied) either by depositing cash in any branch of SBI or through credit card, debit card or net banking.
• Scan and upload photograph, signature, mark sheet of the last exam passed, and other necessary certificates.

TISS-NET hall ticket 2023 will be uploaded on TISS official website. The Tata Institute of Social Sciences National Entrance Test will be held across 40 different cities/towns in the country between 28 January 2023, to 28 February 2023.

Candidates must note, only the ones who have been short-listed will get call letters for the second round of Online Assessment(OPI), which is scheduled to be held in April 2023. The merit list will be prepared based on the preferences given by the candidate in the application form.

Source: The Telegraph, 14/12/22

Why fusion could be a clean-energy breakthrough

 

Using powerful lasers to focus enormous energy on a miniature capsule half the size of a BB, scientists at the Lawrence Livermore National Laboratory in California started a reaction that produced about 1.5 times more energy than was contained in the light used to produce it.

The major advance in fusion research announced in Washington on Tuesday was decades in coming, with scientists for the first time able to engineer a reaction that produced more power than was used to ignite it.

Using powerful lasers to focus enormous energy on a miniature capsule half the size of a BB, scientists at the Lawrence Livermore National Laboratory in California started a reaction that produced about 1.5 times more energy than was contained in the light used to produce it. There are decades more to wait before fusion could one day — maybe — be used to produce electricity in the real world. But the promise of fusion is enticing. If harnessed, it could produce nearly limitless, carbon-free energy to supply humanity’s electricity needs without raising global temperatures and worsening climate change.

At the press conference in Washington, the scientists celebrated. “So, this is pretty cool,” said Marvin “Marv” Adams, the National Nuclear Security Administration deputy administrator for defense programs.

“Fusion fuel in the capsule got squeezed, fusion reactions started. This had all happened before – 100 times before – but last week for the first time they designed this experiment so that the fusion fuel stayed hot enough, dense enough and round enough for long enough that it ignited,” said Adams. “And it produced more energy than the lasers had deposited.”Here’s a look at exactly what nuclear fusion is, and some of the difficulties in turning it into the cheap and carbon-free energy source that scientists hope it can be.

What is nuclear fusion?

Look up, and it’s happening right above you — nuclear fusion reactions power the sun and other stars.The reaction happens when two light nuclei merge to form a single heavier nucleus. Because the total mass of that single nucleus is less than the mass of the two original nuclei, the leftover mass is energy that is released in the process, according to the Department of Energy.In the case of the sun, its intense heat — millions of degrees Celsius — and the pressure exerted by its gravity allow atoms that would otherwise repel each other to fuse.

 Scientists have long understood how nuclear fusion has worked and have been trying to duplicate the process on Earth as far back as the 1930s. Current efforts focus on fusing a pair of hydrogen isotopes — deuterium and tritium — according to the Department of Energy, which says that particular combination releases “much more energy than most fusion reactions” and requires less heat to do so.

How valuable could this be?

Daniel Kammen, a professor of energy and society at the University of California at Berkeley, said nuclear fusion offers the possibility of “basically unlimited” fuel if the technology can be made commercially viable. The elements needed are available in seawater.It’s also a process that doesn’t produce the radioactive waste of nuclear fission, Kammen said. Crossing the line of net energy gain marks a major achievement, said Carolyn Kuranz, a University of Michigan professor and experimental plasma physicist.“Of course, now people are thinking, well, how do we go to 10 times more or 100 times more? There’s always some next step,” Kuranz said. “But I think that’s a clear line of, yes, we have achieved ignition in the laboratory.”

How are scientists trying to do this?

One way scientists have tried to recreate nuclear fusion involves what’s called a tokamak — a doughnut-shaped vacuum chamber that uses powerful magnets to turn fuel into a superheated plasma (between 150 million and 300 million degrees Celsius) where fusion may occur.The Livermore lab uses a different technique, with researchers firing a 192-beam laser at a small capsule filled with deuterium-tritium fuel. The lab reported that an August 2021 test produced 1.35 megajoules of fusion energy — about 70% of the energy fired at the target. The lab said several subsequent experiments showed declining results, but researchers believed they had identified ways to improve the quality of the fuel capsule and the lasers’ symmetry.

Why is fusion so hard?

It takes more than extreme heat and pressure. It also takes precision. The energy from the lasers must be applied precisely to counteract the outward force of the fusion fuel, according to Stephanie Diem, an engineering physics professor at the University of Wisconsin–Madison. And that’s just to prove net energy gain is possible. It’s even harder to produce electricity in a power plant. For example, the lab’s lasers can only fire a few times a day. To viably produce energy, they would need to fire rapidly and capsules would need to be inserted multiple times a minute, or even faster, Kuranz said.Another challenge is to increase efficiency, said Jeremy Chittenden, a professor at Imperial College in London specializing in plasma physics. The lasers used at Livermore require a lot of electrical energy, and researchers need to figure out a way to reproduce their results in a much more cost-effective way, he said.

Source: Indian Express, 15/12/22

Quote of the Day December 13, 2022

 

“Silence is one of the hardest arguments to refute.”
Josh Billings, Humorist

“मौन एक ऐसा तर्क है जिसका खण्डन कर पाना अत्यंत दुष्कर है.”
जॉश बिलिंग्स, विदूषक

International Merit Postgraduate Scholarship 2023

 The University of Sheffield, UK is delighted to offer 125 International Postgraduate Taught Merit Scholarships in 2023.

Each scholarship is a competitive award worth 25% of the original tuition fee for a postgraduate taught programme starting in September 2023. The scholarships are available to all new international students who meet the eligibility criteria.

You must hold an offer to study at the University of Sheffield.

Key dates.

Scholarship applications will open in late November 2023.

The deadline for scholarship applications is 13:00 (UK time) on Monday 15 May 2023.

Scholarship results will be announced by 16:00 (UK time) on Monday 12 June 2023.

Eligibility criteria

Your programme must commence at the University of Sheffield in autumn 2023.

Distance learning courses are ineligible for a merit scholarship.

You must receive an offer for a course studied in full at the University of Sheffield. Masters programmes split between the University of Sheffield and a partner institution are not eligible to apply for a scholarship.

All Crossways courses and Erasmus Mundus courses are ineligible for a merit scholarship.

For tuition fee purposes you must be self-funded and required to pay the overseas tuition fee.

You must not be a sponsored student.

For further terms and conditions please visit -https://www.sheffield.ac.uk/international/fees-and-funding/scholarships/postgraduate/international-merit-postgraduate-scholarship

Source: indiaeducationdiary, 1/12/22

Current Affairs-December 11, 2022

 

INDIA

• Bhupendra Patel to be sworn in as Gujarat Chief Minister
• Sukhvinder Singh Sukhu to be next Himachal Pradesh Chief Minister; Mukesh Agnihotri to be Deputy Chief Minister.
• University Grants Commission (UGC) to announce Four-Year Under-Graduate Programme (FYUP)
• Parliamentary Standing Committee on Energy invites views and suggestions on Electricity Amendment Bill, 2022
• More than 8,40,000 jobs created by Startups in country : Union MSME Ministry
• Prime Minister Narendra Modi chaired a ‘Meeting on preparations for G20 Presidency’
• Telangana Chief Minister and TRS chief K. Chandrasekhar Rao officially launched the Bharat Rashtra Samithi (BRS)

ECONOMY & CORPORATE

• Trade deficit between India and China has touched USD 51.5 billion during April-October this fiscal
• Indian companies’ fundraising through private placement of bonds more than doubled in November
• Study: Half of rural youth aspire to become entrepreneurs

WORLD

• “Singapore Declaration” adopted at Asia and the Pacific Regional Meeting of the International Labour Organisation (ILO) urges countries to ensure labour protection.
• Twitter Blue subscriber service to be relaunched, a month after a previous attempt failed.

SPORTS

• FIFA World Cup 2022: France defeats England to move into semi-finals
• There will be no cricketing ties between India and Pakistan: Ministry of External Affairs

Current Affairs-December 12, 2022

 

INDIA

• Prime Minister Narendra Modi inaugurates the first phase of greenfield international airport at Mopa in north Goa.
• G20 Development Working Group (DWG) meeting in Mumbai to Focus on Least Developed, Island Nations
• Supreme Court: Collegium discussions can’t be in public domain; final resolution and final decision is required to be uploaded on the Supreme Court’s website
• Kerala seed farm declared as India’s first carbon neutral farm
• National Health Authority (NHA) is setting up a health exchange platform to digitize and simplify the process of filing health insurance claims.
• Two-day-long National conclave of Universal Health Coverage organised in Varanasi

ECONOMY & CORPORATE

• Russia remains India’s top oil supplier in November, for the second month in a row
• Sixth Round of India-UK free trade agreement (FTA) Talks begins
• Borrowers don’t have to be told individually about change in rates’: National Consumer Court
• Tata Group plans to open 100 Small Exclusive Apple Stores
• First G20 Finance and Central Bank Deputies (FCBD) meeting will be jointly hosted by the Finance Ministry and the Reserve Bank of India (RBI).
• RBI shortlists 7 consultancy firms to use artificial intelligence and machine learning for supervisory functions.

WORLD

• Indonesia urges India to adopt ASEAN consensus on Myanmar
• Japanese start-up launches country’s first-ever Moon mission with help of SpaceX
• NASA’s Orion capsule splashes down safely in Pacific after Artemis-1 mission
• Russia backs India for Permanent UNSC Membership again

SPORTS

• Viktor Axelsen claims his eighth title in 2022 at the World Tour Finals; Akane Yamaguchi of Japan claims the women’s singles title.
• Akhil Rabindra won drivers’ title in the inaugural Indian Racing League (IRL)
• FIFA World Cup: Argentina, Croatia, France & Morocco teams qualified for semi-finals