Connect with us

celebrity radar - gossips

Moungi Bawendi, Louis Brus and Alexei Ekimov win Nobel Prize in Chemistry

Published

on

Moungi Bawendi, Louis Brus and Alexei Ekimov win Nobel Prize in Chemistry

Moungi Bawendi, Louis Brus and Alexei Ekimov win Nobel Prize in Chemistry

 

 

 

Scientists Moungi Bawendi, Louis Brus and Alexei Ekimov have won the 2023 Nobel Prize in Chemistry for “the discovery and synthesis of quantum dots”, which illuminate computer monitors and television screens and are used by doctors to map tumours.

 

 

 

 

 

“The Nobel Laureates … have succeeded in producing particles so small that their properties are determined by quantum phenomena. The particles, which are called quantum dots, are now of great importance in nanotechnology,” the Nobel Committee for Chemistry said in a statement on Wednesday.

 

 

“Researchers believe that in the future they could contribute to flexible electronics, tiny sensors, thinner solar cells and encrypted quantum communication.”

 

 

 

Moungi Bawendi, Louis Brus and Alexei Ekimov win Nobel Prize in Chemistry

 

 

Bawendi, of MIT; Brus, of Columbia University; and Ekimov, of Nanocrystals Technology Inc, were honoured for their work with the particles just a few atoms in diameter, according to the Royal Swedish Academy of Sciences, which announced the award in Stockholm.

Nanoparticles and quantum dots are used in LED lights and can also be used to guide surgeons while removing cancer tissue.

Quantum dots’ electrons have constrained movement, and this affects how they absorb and release visible light, allowing for very bright colours.

The dots are nanoparticles that glow blue, red, or green when illuminated or exposed to light. The colour they emit depends on the size of the particles. Larger dots shine red, and smaller dots shine blue. The colour change is due to how electrons act differently in more or less confined spaces.

While physicists had predicted these colour-change properties as early as the 1930s, creating quantum dots of specific controlled sizes was not possible in the lab for another five decades.

 

 

In a highly unusual turn of events, Swedish media reported the names of the winners before the prize was announced.

“There was a press release sent out for still unknown reasons. We have been very active this morning to find out exactly what happened,” Hans Ellegren, the secretary-general of the academy, told the news conference where the award was announced. “This is very unfortunate, we do regret what happened.”

 

 

 

 

Ekimov, 78, and Brus, 80, are early pioneers of the technology, while Bawendi, 62, is credited with revolutionising the production of quantum dots “resulting in almost perfect particles. This high quality was necessary for them to be utilised in applications,” the academy said.

Bawendi told the news conference that he was “very surprised, sleepy, shocked, unexpected and very honoured”.

“The community realised the implications in the mid-90s, that there could potentially be some real-world applications,” Bawendi said.

Asked about the leak, he said he did not know about the prize until he was called by the academy.

The academy, which awards the physics, chemistry and economics prizes, asks for nominations a year in advance from thousands of university professors and other scholars around the world.

 

 

 

A committee for each prize then discusses candidates in a series of meetings throughout the year. At the end of the process, the committee presents one or more proposals to the full academy for a vote.

The more than century-old prize is awarded by the Royal Swedish Academy of Sciences and is worth 11 million Swedish crowns ($997,959).

Continue Reading
Advertisement

celebrity radar - gossips

Tunde Olaogun Honoured as Tayese of Oluwo: A Celebration of Dedication and Service

Published

on

Tunde Olaogun Honoured as Tayese of Oluwo: A Celebration of Dedication and Service

 

It is with great excitement and humility that socialite-turned-politician Tunde Olaogun announced his conferment as the Tayese of Oluwo, Iju-Ogundimu, Lagos. Speaking during a recent chat with The Message International, Olaogun described the prestigious traditional title as a testament to his unwavering commitment and contributions to the development of the community.

According to sources, the traditional council recognized Olaogun’s relentless efforts and selfless service, deeming him worthy of this esteemed honor. The conferment ceremony, a grand cultural celebration, is scheduled for April 2025 in Lagos, Nigeria. Although the exact date is yet to be confirmed, the event is expected to draw dignitaries, family, friends, and well-wishers from far and wide.

Expressing his gratitude, Olaogun pledged to continue serving the community with humility and dedication. “I feel deeply honoured and sincerely appreciative for this prestigious title. I see it as a challenge to be even more involved in the development of our community,” he said.

The forthcoming ceremony will undoubtedly be a landmark occasion, symbolizing not just a personal milestone for Olaogun but also a proud moment for the entire Iju-Ogundimu community.

Tunde Olaogun Honoured as Tayese of Oluwo: A Celebration of Dedication and Service

Continue Reading

celebrity radar - gossips

Social Media Erupts as Tochi Claims Most Women Would Ditch Marriage for N100M

Published

on

BBNaija’s Tochi Sparks Controversy with Bold Claim on Women and Financial Independence

By Femi Oyewale

 

LAGOS, NIGERIA – Former Big Brother Naija star, Tochi, has set social media ablaze with his provocative claim about the impact of financial empowerment on marriages. Taking to his Instagram story, Tochi suggested that many women remain in their marriages primarily due to financial dependence.

“If you give 100 married women N100 million each to go establish themselves, in two weeks, 95 will leave their marriage,” Tochi wrote, igniting a heated online debate.

Social Media Erupts as Tochi Claims Most Women Would Ditch Marriage for N100M

A Controversial Statement That Went Viral

Tochi’s assertion quickly went viral, drawing mixed reactions from netizens. Some supported his viewpoint, arguing that financial constraints force many women to endure unhappy marriages. Others, however, countered that marriage is built on more than just financial stability and that love, commitment, and companionship play significant roles.

A social media user @verapatrick commented, “I think what he is trying to say is that most married women are treated so bad that if they have financial freedom, they would rather be single.”

Another user, @edafe_vanvic, added: “A lot of meaning to that sentence. It also means that 95 percent of women are in marriages for survival purposes. They are just in it to make someone else responsible for their financial lives 😂. If they finally become financially independent, they will no longer find marriage interesting 🤨 because, to them, the man would have nothing else to offer them 😂.”

Tochi’s comments have sparked broader conversations about the dynamics of financial dependence in relationships. While some argue that financial empowerment can help women make independent choices about their happiness, others believe that marriage should be based on love and mutual respect, not just financial security.

The former reality TV star has not yet responded to the backlash, but his post has certainly ignited discussions on gender roles, financial independence, and the true foundations of a lasting marriage.

As opinions continue to pour in, Tochi’s statement has once again highlighted the ongoing societal debate about money, marriage, and gender dynamics. Whether one agrees or disagrees, one thing is certain – the conversation is far from over.

 

Continue Reading

celebrity radar - gossips

AY Makun Slams AI Deepfake Scandal: ‘Stop Tearing People Down!’”

Published

on

AY Makun Slams AI Deepfake Scandal: ‘Stop Tearing People Down!’"

AY Makun Slams AI Deepfake Scandal: ‘Stop Tearing People Down!’”

 

Popular comedian and actor AY Makun has strongly reacted to a manipulated Artificial Intelligence (AI) video falsely depicting him kissing businesswoman May Edochie.

 

The controversy erupted after May Edochie was spotted traveling in business class with AY Makun en route to the highly anticipated UK premiere of The Waiter, set to hit theaters on January 31, 2025. Shortly after their travel photos surfaced, an AI-generated video of them allegedly sharing a kiss began circulating online, fueling wild speculations.

Addressing the scandal, AY took to social media to denounce the fake video and called out online trolls for their relentless smear campaigns. He expressed frustration over repeated attempts to tarnish his reputation and sabotage his working relationships, referencing a past controversy where reality star Alex Unusual was also falsely linked to him.

In his passionate statement, AY urged social media users to redirect their creativity toward constructive efforts rather than fueling baseless rumors.

AY’s Full Response:

“Dear Online Innovators, As the future leaders and change-makers of Nigeria, I urge you to channel your immense creative talents toward building a better nation rather than tearing each other down. Nigeria is rich with potential, and your unique skills—be it in art, music, technology, or entrepreneurship—can be pivotal in driving positive change.”

He further lamented the toxic culture of online defamation, questioning why people continue to drive away those who work with him.

“The other time, it was the poor @alex_unusual who is yet to come out of all the lies and narratives meted out on her person for choosing always to support a family who was a major part of her brand growth. Must you all chase away everyone working with me or trying to earn an honest living through me?”

Despite the controversy, AY redirected attention to the real reason for their trip—The Waiter movie premiere. He urged fans to use their talents to promote the film rather than spread misinformation.

With the rise of deepfake technology, AY’s case highlights growing concerns about AI-generated misinformation and its potential to harm reputations. While social media remains divided on the matter, many fans and colleagues have rallied behind the comedian, condemning the false video and calling for responsible digital content creation.

As the drama unfolds, one thing remains clear—AY Makun is not backing down against internet falsehoods.

Continue Reading

Cover Of The Week

Trending