Simran Sapra

One or two postdocs in Lyles School of Civil and Construction Engineering at Purdue University owlindex.com/oi/UfGaXT4O ************************* PhD: owlindex.com/oi/DSFRoImB Postdoc(s): owlindex.com/oi/A1lHzEwc Faculty (s): owlindex.com/oi/i0XB6rvj Internships/Co-Ops: owlindex.com/oi/yTphuFnE Master (s): owlindex.com/oi/nFL7IEkq ************************* More update: Linkedin: lnkd.in/gSYT5S2e Twitter: x.com/owlindex Telegram: t.me/owlindex Instagram: instagram.com/owlindexs/ * * #Owlindex #postdoc #postdoctoral #postdocposition #research

If you see the moon, you see beauty of the God. If you see the sun, you see power of the God and If you see the mirror, you see the best Creation of GOD Believe in yourself.

@Longevity_EDU Cookbook

I usually only give this to my paid clients... But today, I'm giving away my Longevity Lifestyle Cookbook to: - Get lean & healthy for life - No matter how busy you are - While enjoying your diet everyday 👉 Like and Comment "Cookbook" and I'll DM you it for free (Must Follow)

CATL unveils Naxtra Sodium-Ion Battery with a 500-km range and 10,000 charge lifespan! Fast charging and sustainability in one 🔋🚗#Sodium #SodiumIon #Battery #Energy sodiumbatteryhub.com/?p=107674

Life finds a way, even in the cracks of concrete.

ReNew, with UN Climate High-Level Champions and @CEEWIndia, hosted a dialogue on “Accelerating Implementation: COP30 Action Agenda & India’s Climate Ambition”. Policymakers, industry leaders, innovators, and civil society explored investable NDCs, clean tech supply chains, and mobilising finance & tech. Hear from @sumant_sinha, Founder, Chairman & CEO, ReNew, @GhoshArunabha, COP30 South Asia Envoy, & CEO, @CEEWIndia (Council On Energy, Environment and Water), @vnigamsinha, Co-founder, ReNew & Chairperson Sustainability, @Ashish_Khanna, Director General, @isolaralliance (ISA), Akshima Ghate, Managing Director, @rmi_india, @ShombiSharp, @UNinIndia Resident Coordinator in India, and @somaet, Deputy Director General, @FollowCII. .@UNFCCC .@mnreindia .@moefcc .@IPCC_CH #ReNewTheFuture #COP30 #ClimateAction #CleanEnergy

Polis, Sweets & Tears behind every bite ❤️ 😭 “Today, my heart broke when I saw an 80-year-old got pushed into hardship. Abandoned by his own daughter who now lives in London, he has taken up selling sweets and polis on the busy trains of Chennai, to support himself and his wife. His wife, in her late 70s, lovingly prepares them at home, and he walks out with dignity to sell what her hands create. I tasted them — and believe me, they are pure, divine, and filled with love. If you come across him, don’t just buy a sweet or a poli — buy his strength, his resilience, his unbroken spirit. And if you wish to support, please reach out to his contact number and place an order (In Chennai). Sometimes, the best food carries the weight of untold stories. Let’s not let our elders feel abandoned in their final years. ❤️

太阳系像是各个不同阶段的松花蛋

"India has initiated the process to develop Electric Hansa (E-Hansa), a next-generation two-seater electric trainer Aircraft. The new aircraft will be indigenously developed by the #CSIR institute of "National Aerospace Laboratories" (NAL) Bengaluru. It is expected to cost roughly half the price of a comparable imported trainer aircraft". Group Captain Subhash Shukla’s Space mission to the International Space Station (ISS) will include seven microgravity experiments, further boosting India’s Space science profile. To strengthen India’s biomanufacturing capabilities, proposed the creation of a "Global Science Talent Bridge" to attract the best global researchers and innovators. Highlighted the PM Sh @narendramodi’s "Mann Ki Baat" advice to open 37 CSIR labs to students. :Joint Review meeting of Science Ministries and Departments

Power up in just 6 minutes! 🚀 Indian scientists develop a game-changing sodium-ion battery that's fast, durable, and sustainable. 🌍#Sodium #SodiumIon #Battery #Energy sodiumbatteryhub.com/?p=87517

Berlin is redefining energy! BAM introduces solid-state sodium batteries – efficient, sustainable, and future-ready ⚡🌍#Sodium #SodiumIon #Battery #Energy sodiumbatteryhub.com/?p=86941

Moment of great pride and celebration. Bust of Indian scientist, first Indian Noble laureate, Sir CV Raman, got installed in Shimane University, Japan A rare honour for Indian scientists. Thank you Shimane University for hosting it and honouring

⚡ The sodium battery game is ON — and it’s global! 🌍🔋 From raw materials to full battery packs, the value chain is heating up, and CIC energiGUNE is right in the middle of the action. This isn’t the future. This is now. 💥

NEWS: China's CATL today launched a new brand for its sodium-ion batteries, Naxtra, which it said would go into mass production in December, and a second generation of its fast-charging battery for EVs that can add 520 km (323 miles) of range in five minutes of charging. CATL: “We have achieved a breakthrough not only in terms of energy storage density and cost, but also found a new key to environmental protection.” The new battery has an energy storage density of 175 watt-hours per kilogram, nearly on par with the 185Wh per kg performance of lithium iron phosphate (LFP) batteries that are currently used in most Chinese-made EVs. The company said its second-generation Shenxing battery is capable of ultra-fast charging in freezing temperatures. In a cold-weather demo, CATL showed a Shenxing-equipped electric car charging from 5% to 80% in 15 minutes at temperatures of minus 10 degrees Celsius (14 degrees Fahrenheit). CATL also teased a sodium-ion battery cell called Naxtra, which it said was more stable than traditional lithium-based batteries, and a series of dual-power batteries it said could equip EVs with up to 1,000km (621 miles) of range.

2025 University of Waikato International Excellence Scholarships in New Zealand Country: New Zealand🇳🇿 Benefits: - Winners get $15,000 Grant Category: Undergraduate, Masters or PhD Eligible: All Countries Deadline: December 31, 2025 Apply Here: footerr.com/2025-universit…

𝐓𝐡𝐢𝐬 𝐜𝐨𝐮𝐥𝐝 𝐛𝐞 𝐈𝐧𝐝𝐢𝐚'𝐬 𝐌𝐨𝐦𝐞𝐧𝐭: 𝐅𝐫𝐨𝐦 𝐁𝐫𝐚𝐢𝐧 𝐃𝐫𝐚𝐢𝐧 𝐭𝐨 𝐁𝐫𝐚𝐢𝐧 𝐆𝐚𝐢𝐧 As the Western academic world faces an unprecedented funding crunch, with reports of university departments shutting down and entire research fields under threat, India must view this as a strategic opportunity to correct its low #scientist base. US and UK universities are seeing mass layoffs, research cutbacks, and uncertainty in funding continuity. Meanwhile, India is severely under-indexed in research manpower: India: ~300 researchers per million population China: ~1,800/million population US: ~4,500/million population Israel: ~8,000/million population We are operating with a fraction of the scientific base needed for a country of our size and ambition. We do not even have the required scientist strength to support our national scientific missions such as AI, Quantum, Bharat LLM etc. This is the time to act. Let us launch a ‘1000 Scholar Programme’—a bold national initiative to attract top-tier Indian-origin researchers, innovators, and technologists back to India. Think of it as India’s version of the “Thousand Talents” plan. Key features could include: - Fast-tracked faculty positions in Indian institutions - Attractive research grants and lab establishment support - Access to interdisciplinary translational research clusters - Administrative and relocation facilitation With Gati Shakti for infrastructure, PM Gati Shakti for logistics, now is the time for 𝐑𝐈𝐒𝐇𝐈 𝐒𝐡𝐚𝐤𝐭𝐢 (RISHI- Returning Indian-origin/International Scientists for Higher Innovation in Science) for powering India’s growth through talent. Let us convert global academic uncertainty into national capacity-building. 𝐁𝐈𝐓𝐒 𝐏𝐢𝐥𝐚𝐧𝐢, an Institution of Eminence, welcomes senior academics returning from top-tier institutions. #BrainGain #ResearchIndia #HigherEducation #ViksitBharat #India2047 @BITSAA @bitspilaniindia

My course #1KB738 Rechargeable Batteries started this week. In the first lecture, we discussed rechargeable batteries before Li-ion, namely lead-acid batteries and Ni-based alkaline batteries (Ni-Zn, Ni-Fe, Ni-Cd, Ni-H2, and Ni-MH). Although their market shares have been gradually taken by more advanced battery chemistries, such as the Li-ion technology, we can still learn from their development paths. For example, most aqueous batteries suffer from severe self-discharge problems induced by the narrow water stability window of 1.23 V. Those aqueous batteries with an operating window wider than 1.5 V, i.e., Pb-acid and Ni-Zn, benefit from the anticatalytic effect of Pb and Zn, which significantly delays the onset of hydrogen evolution. In nonaqueous batteries, an effective solid-electrolyte interphase (SEI) does a similar job by kinetically limiting further electrolyte reduction.

@ImBiplabPatra Congratulations🎉🎉

Had a great time at #ICSB2025! Presented my work on fast-charging NASICON anodes for Na-ion batteries and won the Best Poster Award! Exciting talks from leading battery researchers and experts in solid-state batteries. Looking forward to more innovations in energy storage! 📄🔋

Appreciate @ScienceMagazine call out the importance of sodium batteries. Thought leaders at @energystoragera shared their insights - Move over lithium: Sodium batteries could one day power a green economy | Science | AAAS science.org/content/articl…

Happy #NationalBatteryDay 😁! Wonderful time at #NattBatt conference in Orlando - seeing the real numbers of global EV sales. Retweet if you are celebrating 🎉 the battery day like us !!!