Latest news with #SubirGhosh
Express Tribune
5 days ago
- Science
- Express Tribune
Penn State's 2D computer marks breakthrough in post-silicon computing
Engineers at Pennsylvania State University have constructed the world's first computer entirely made from atomically thin two-dimensional materials, bypassing silicon entirely in a step researchers say could pave the way for more compact, efficient electronics. The development process was published in Nature. The new device is a functioning complementary metal-oxide semiconductor (CMOS) computer built using two 2D materials—molybdenum disulfide for n-type transistors and tungsten diselenide for p-type transistors. These transistors are fundamental to regulating current in CMOS circuits, which underpin nearly all modern computing. 'This marks the first time a computer has been built entirely from 2D semiconductors,' said Dr. Saptarshi Das, a professor of engineering at Penn State and the project's lead. He added that while traditional silicon loses performance at atomic scales, 'two-dimensional materials maintain their exceptional electronic properties at these thicknesses." The fabrication process used metal-organic chemical vapour deposition (MOCVD), a technique that produces ultra-thin material layers. The team produced more than 1,000 of each transistor type and adjusted their threshold voltages to create a fully functional CMOS logic circuit. Though the prototype computer currently operates at modest speeds of up to 25 kilohertz—far slower than commercial silicon chips—it represents a proof of concept. 'Our 2D CMOS computer operates at low voltages with minimal power consumption,' said Subir Ghosh, a doctoral researcher and lead author of the study. Designed as a one-instruction-set computer, the prototype is not aimed at immediate commercial use but lays crucial groundwork for future flexible, lightweight, and energy-efficient devices.
Hindustan Times
12-05-2025
- Entertainment
- Hindustan Times
If Purity Had a Face, It Would Be Hers: Annapurna Group Salutes Mothers
This Mother's Day, Annapurna Group released the campaign 'Where Purity Begins', a film that feels less like advertising and more like a moment of reflection. It is not only a celebration of the strength of Indian womanhood but pays quiet heartfelt tribute to something we all feel but rarely acknowledge: the deep, unspoken power of mothers. At the heart of the film lies a simple yet profound insight—purity isn't something loud or glowing. It's something you feel. It's unspoken, yet deeply trusted. Just like a mother. And just like Annapurna, a brand that has stood for nourishment with integrity, generation after generation. Through this video, Annapurna Group not only honours mothers but also reinforces its long-standing commitment to 'Your Right to Purity'. Just as a mother remains a quiet, constant force of care and truth, Annapurna pledges to uphold the same values in every product it creates. Whether it's the food we eat or the everyday essentials we trust, purity, honesty, and presence are the non-negotiables. 'At Annapurna we are committed to securing the consumers' right to purity when it comes to food. This has been our objective since 1952, and stringently maintained in the food products that we have been offering,' said Mr. Subir Ghosh, Managing Director, Annapurna Group.'As we infuse the purity of motherhood in everything that we create,it is only appropriate that we salute all mothers on this Mother's Day.' adds Mr. Ghosh. Directed by Vinay Jaiswal, this film offers a fresh take on the purity of motherhood. Backed by Artha Creations — a Bombay-based production house known for powerful storytelling and impactful productions. Watch the campaign film here: As the film concludes, it leaves no doubt: 'If purity had a face, it would be hers.' About Annapurna Group Annapurna Group is a renowned FMCG firm dedicated to delivering pure and delightful products to households across Eastern India. With a legacy of over 70 years, Annapurna Group is committed to upholding the Right to Purity. Note to the Reader: This article is part of Hindustan Times' paid consumer connect initiative and is independently created by the brand. Hindustan Times assumes no editorial responsibility for the content, including its accuracy, completeness, or any errors or omissions. Readers are advised to verify all information independently.
Business Standard
10-05-2025
- Entertainment
- Business Standard
If Purity Had a Face, It Would Be Hers: Annapurna's Salutes Mothers
VMPL New Delhi [India], May 10: This Mother's Day, Annapurna Group releases the campaign 'Where Purity Begins', a film that feels less like advertising and more like a moment of reflection. It is not only a celebration of the strength of Indian womanhood but pays quiet heartfelt tribute to something we all feel but rarely acknowledge: the deep, unspoken power of mothers. At the heart of the film lies a simple yet profound insight--purity isn't something loud or glowing. It's something you feel. It's unspoken, yet deeply trusted. Just like a mother. And just like Annapurna, a brand that has stood for nourishment with integrity, generation after generation. Through this video, Annapurna Group not only honours mothers but also reinforces its long-standing commitment to "Your Right to Purity". Just as a mother remains a quiet, constant force of care and truth, Annapurna pledges to uphold the same values in every product it creates. Whether it's the food we eat or the everyday essentials we trust, purity, honesty, and presence are the non-negotiables. "At Annapurna we are committed to securing the consumers' right to purity when it comes to food. This has been our objective since 1952, and stringently maintained in the food products that we have been offering" says Mr. Subir Ghosh, Managing Director, Annapurna Group. "As we infuse the purity of motherhood in everything that we create, it is only appropriate that we salute all mothers on this Mother's Day." adds Mr. Ghosh. Directed by Vinay Jaiswal, this film offers a fresh take on the purity of motherhood. Backed by Artha Creations -- a Bombay-based production house known for powerful storytelling and impactful productions. *Watch the campaign film here: As the film concludes, it leaves no doubt: "If purity had a face, it would be hers." About Annapurna Group Annapurna Group is a renowned FMCG firm dedicated to delivering pure and delightful products to households across Eastern India. With a legacy of over 70 years, Annapurna Group is committed to upholding the Right to Purity. (ADVERTORIAL DISCLAIMER: The above press release has been provided by VMPL. ANI will not be responsible in any way for the content of the same)
