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Oxygen vacancy-dependent low-temperature performance of Ni/CeO2 in CO2 methanation

Catal. Sci. Technol., 2024, 14,6537-6549
DOI: 10.1039/D4CY00679H, Paper
Luliang Liao, Kunlei Wang, Guangfu Liao, Muhammad Asif Nawaz, Kun Liu
The transformative power of CO2 methanation can efficiently transform greenhouse gases into high-value products, aligning with the carbon neutrality goals.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Retraction: Enhanced activity of vancomycin by encapsulation in hybrid magnetic nanoparticles conjugated to a cell-penetrating peptide

Nanoscale, 2024, 16,20356-20356
DOI: 10.1039/D4NR90195A, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Wenjie Zhang, Reza Taheri-Ledari, Zoleikha Hajizadeh, Ehsan Zolfaghari, Mohammad Reza Ahghari, Ali Maleki, Michael R. Hamblin, Ye Tian
The content of this RSS Feed (c) The Royal Society of Chemistry




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Exploring size-dependent optical property alterations in fine-tuning intermetallic PdCd nanocube sizes

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR03640A, Paper
Jia-Lin Li, Ting-Yu Tien, Hung-Chun Liao, Hsin-Lun Wu
Size-tuned intermetallic PdCd nanocubes, synthesized via a quantum dot-like method, reveal novel size-dependent optical properties.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Apple unveils new iPad Pro with advanced M4 chip and Apple Pencil Pro

Slimmer than ever, the device features a new Ultra Retina XDR display




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Provide more time to submit options for higher PF pension: CITU




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Language, culture remain hurdles as Japan opens its doors to Indian professionals

Even if companies do not insist on knowledge of Japanese, experts say Indians must learn the language and adjust to the country’s culture






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Report from the Select committee on import duties : together with the minutes of evidence, an appendix, and index / Ordered, by the House of Commons, to be printed, 6 August 1840: and to be reprinted, 8 February 1841.

[London] : Reprinted for the Controller of His Majesty's Stationery Office, July 1903.




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Ace embroiderer Annie Titus Mammen crafts an independent line of embellished pashmina stoles

Chennai-based Annie Titus Mammen, who does embroidery for Chanel, Balenciaga and Louis Vuitton, has launched Tambour’s first Independent product line of embellished pashmina stoles in Delhi




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Milan Fashion Week opens with light, ethereal yet grounded looks from Fendi, Ferretti and Marni

As the northern hemisphere started transitioning from summer to fall, Milan Fashion Week invites fashionistas to dream about the next warm weather season




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Open spaces, jasmine tree and more

Here are two architects who have an array of interesting ideas to convert unutilised urban spaces into active public areas.




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Column | Pencil in some rest

Helping people shouldn’t mean exhausting yourself, says Phuphee. Take a walk, meet a friend, recharge your soul




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Low-pressure area forms over Bay, draws in clouds over many parts of south-east peninsula 

Isolated heavy rain may break out over Tamil Nadu until Saturday, and for five days over Kerala & Mahe




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India’s IT spending set to hit $160 billion by 2025, fuelled by software and GenAI investments

Alongside, software spending in India is projected to record the highest annual growth rate, increasing by 17 per cent% in 2025




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Google Pixel 7 & Pixel 7 Pro open for pre-orders in India

Pixel 7 and Pixel 7 Pro can be pre-ordered for ₹59,999 and ₹84,999 respectively in India




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ASUS expands in south India, opens new store in Bengaluru

PC maker has increased its market share from 6 to 18 per cent and plans to capture 25-30 per cent of the consumer PC segment in the country




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Kerala`s `Collector Bro` And Fellow IAS Officer Suspended Over ‘Indiscipline’

The government’s suspension orders on Monday night cited both officers’ actions as serious indiscipline and violations of the All India Service Conduct Rules, 1968. 




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Rising prices, lighter pockets, and independence

A few important life lessons amid rising prices




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Making the most of Independence Day




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Indian markets open lower after Trump victory rally; IT stocks mixed 

Apollo Hospitals and Tata Steel up more than 6%, followed by HCL Tech (0.66 per cent), Coal India (0.61 per cent), and TCS (0.46 per cent)




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Market rout deepens: Sensex tanks 783 points, metal stocks under pressure

Metal and technology stocks led the downturn, with Hindalco Industries emerging as the biggest laggard, tumbling 8.00 per cent




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Flat opening seen for Nifty, Sensex post Fed rate cut

Global markets are positive but analysts concerned over local macros




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T.N. government to bear educational expenses of children of fireworks workers killed in workplace accidents: Chief Minister




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Farmers given training in open and protected cultivation of vegetables




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Apple to open retail stores in Bengaluru, Pune; starts manufacturing entire iPhone 16 series locally in India

Apple announced plans to open four new retail stores in India, the iPhone-maker also announced plans to start manufacturing the entire iPhone 16 lineup locally




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Oura Ring 4 with redesigned app and Smart Sensing platform open for pre-orders

The Oura Ring 4 is said to be more accurate and comfortable than its predecessor, and comes with a feature to better understand the user’s natural movements when taking readings




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Samsung Galaxy Ring open for pre-reservation in India

Samsung’s Galaxy Ring that measures health metrics and is powered by AI is open for pre-reservation




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Sony LinkBuds Open launched in India with open-ring design and IPX4 rating

LinkBuds Open features adaptive volume control which automatically optimises the volume based on surroundings




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AirPods 4 ANC Review: Impressive Listening Experience in an Open-Ear Design

The AirPods 4 ANC, priced at ₹17,900, represents a substantial advancement in Apple’s audio technology, but there are some limitations




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Fifth Indian Open of Surfing: Catch the waves in Mangaluru from May 31

The event, organized by the Surfing Swami Foundation and hosted by the Mantra Surf Club, will feature top Indiansurfers competing in various categories




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Despite winning medals in the open and deaf categories at global meets, this young shooter awaits recognition

The high point for Dhanush Srikanth came in 2023 when he bagged a gold in the individual and the silver team medal in the 10 metre Air Rifle event in Germany in the normal category




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Not seeing slowdown in tech spends, rather lot of momentum around AI, Copilot: Microsoft India President

Microsoft does not see any slowdown in technology spends in India, the company's India and South Asia President, Puneet Chandok said




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OpenAI in talks with California to become for-profit company: Report

The OpenAI non-profit will continue to exist and own a minority stake in the for-profit company




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Meta opens Llama AI models to U.S. defense agencies, expanding military applications

The social media giant has partnered with leading contractors alongside tech industry leaders to facilitate government adoption of its AI technology




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Robot AI startup Physical Intelligence raises $400 million from Bezos, OpenAI

Physical Intelligence, a startup that is developing foundational software for robots, said on Monday it has raised $400 million in early-stage funding from Amazon's Jeff Bezos, OpenAI, and others




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Today’s top tech news: Meta struggles to contain hate speech; OpenAI looks to become for-profit; Robot AI startup raises $400 million 




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OpenAI buys chat.com domain for undisclosed amount

The domain was previously owned by Dharmesh Shah, the co-founder and CTO of HubSpot who bought it last year for $15.5 million




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Microsoft unveils open-source multi-agent AI system Magnetic-One

The system works with a lead agent called the Orchestrator which then directs the other four agents to solve tasks




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OpenAI's ChatGPT back up after brief outage

Since the launch of ChatGPT in November 2022, it has attracted 250 million weekly active users




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OpenAI and rivals seek new path to smarter AI as current methods hit limitations

To overcome these challenges, researchers are exploring “test-time compute,” a technique that enhances existing AI models during the so-called “inference” phase, or when the model is being used




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Chemistry in Pictures: Enlightened suspension




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Bacteria make a meal of penicillin

Engineered bacteria could be used for bioremediation of antibiotic-contaminated soils




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Moderna opens mRNA manufacturing facility




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Shintech will spend $1.5 billion to cement role as largest vinyl producer

The Louisiana project will complement an ethylene cracker the Japanese company is building in the state




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DuPont to pay $3.1 million penalty for Texas accident

Methyl mercaptan release killed four workers at La Porte site in 2014




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What happens if India bans Chinese smartphones

Chinese mobile brands are deeply entrenched in the Indian market. A move to bar them may send a bold diplomatic message. But its cost for the local industry is anybody's guess.In the event that Chinese brands face curbs, two handset makers - Samsung and Apple - squarely stand to gain.




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Markets open flat as Fed rate cut, Trump victory stir global sentiment 

Technology stocks led the gains in early trade, with Infosys rising 1.60 per cent, followed by Apollo Hospitals, Hindalco, Wipro, and Tech Mahindra




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Markets turn red after flat opening, IT stocks buck trend 

BSE Sensex falls 184 points to 79,357, while the Nifty50 declines 75.30 points to 24,124




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Market opens lower as China stimulus disappoints; Asian Paints slumps 8%

China’s announcement of a five-year package totaling 10 trillion yuan ($1.4 trillion) to tackle local government debt problems fell short of market expectations