Rishi Raj
Executive Editor at Financial Express
Executive Editor at Financial Express. Tweets are personal and not the organisation's views. Retweets do not mean endorsement. A regular long distance runner
Articles
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6 days ago |
financialexpress.com | Rishi Raj
Vodafone Idea’s recently announced partnership with AST SpaceMobile to deliver satellite-based direct-to-mobile (D2M) connectivity is likely to face regulatory and policy hurdles, making immediate rollout of the service highly unlikely.
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6 days ago |
ceramics.onlinelibrary.wiley.com | Seohyeon Jo |Rishi Raj |Devinder Kumar Yadav
References 1, , . Flash sintering of nanograin zirconia in < 5 s at 850°C. J Am Ceram Soc. 2010; 93(11): 3556–3559. 2, , , , , , et al. Flash-induced defects in single-crystal 8YSZ characterized by TEM, XRD, and Raman spectroscopy. J Am Ceram Soc. 2024; 107(9): 5786–5800. https://doi.org/10.1111/jace.19915 3, . The onset of the flash transition in single crystals of cubic zirconia as a function of electric field and temperature. Scr Mater. 2017; 134: 123–127.
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2 weeks ago |
financialexpress.com | Rishi Raj
Why nations rise and decline has been a question of scholarly analysis for long, and various academics have tried to examine and even offer prescriptive guidelines from time to time. However, as is the nature of history, it’s difficult to proffer any fixed reason or explanation as different factors have led to the rise and fall of nations over centuries. In the current era, artificial intelligence (AI) has emerged as the newest benchmark for national power.
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1 month ago |
financialexpress.com | Rishi Raj
In a move that could significantly alter the use-case landscape for 5G spectrum, Reliance Jio has approached the department of telecommunications (DoT), seeking approval to use spectrum in the 26 GHz band for offering WiFi services.
New-age geopolitics: Unpacking the enduring interplay of geography and technology in the digital age
1 month ago |
financialexpress.com | Rishi Raj
History is full of sweeping declarations—moments when thinkers and pundits have confidently pronounced the end of one grand force or another. Be it the ‘End of History’, famously proposed by Francis Fukuyama after the fall of the Soviet Union, or the ‘End of Geography’, floated with the rise of a hyper-connected digital world, such claims tend to overlook a central truth that history, geography and the structures they produce rarely die; they just evolve.
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RT @ians_india: Canada: On Canadian PM Mark Carney's invitation to PM Modi for the G7 Summit, IT professional Rahul Kumar says, "We identif…
RT @rohitksingh: Excellent article by @RishiRaj159 A must read! It correctly argues that in the age of AI, national success hinges less on…
Nations which have focused on diffusion of technology have succeeded in all past industrial revolutions. It's going to be no different in the fourth one too, which centres around adoption & application of AI. My piece: https://t.co/oO4ped5762 https://t.co/pdV9t3DyLu
