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Dyson OnTrac Review | Thoughtful headphones with excellent sound and long battery life

Customisation is a key aspect of OnTrac’s design philosophy. Users can personalise their headphones with customisable outer caps and ear cushions available in a range of colours and finishes




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Tecno Spark 30 C 5G with transformers skin, 120 Hz refresh rate launched in India for entry segment buyers

Tecno Spark 30 C runs of MediaTek Dimensity 6300 processor




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Amazon unveils its most advanced fulfillment centre in the U.S., redefining robotics and logistics 

Amazon’s introduction of these robotics, including the fully autonomous mobile robot Proteus, is expected to reduce fulfillment processing times by 25% and improve shipping accuracy




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Boxer Lin Yu Ting wins Olympic Gold amid gender controversies

Lin won 5-0 in three sets at Roland Garros on Saturday at the Olympics, celebrating by kissing the mat




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Flutter Entertainment unveils new global capability centre in India

The new facility is set to accommodate over 700 employees focusing on various functions to support Flutter’s growth across its offerings




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U.S. regulators reject amended interconnect agreement for Amazon data centre

U.S. energy regulators rejected an amended interconnection agreement for an Amazon data centre connected directly to a nuclear power plant in Pennsylvania




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Microsoft’s controversial Recall feature delayed again

Recall was first announced in May but held back from release during the Copilot Plus PCs event in June after security experts and insiders raised concerns




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Constellation seeks data centres at power plants despite regulatory setback

Constellation Energy will continue to pursue deals to develop data centres on the sites of its U.S. power plants, days after federal regulators dealt a blow to the so-called co-located arrangements, company executives said




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Centre questions Wikipedia over ‘complaints of bias and inaccuracies in information’

The communication from the Information and Broadcasting Ministry said there is a view that a small group exercises editorial control on its pages




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WazirX proposes launching decentralised exchange and recovery token as investors wait to access locked up crypto

WazirX proposed launching a decentralised exchange as well as a recovery token for outstanding debt settlement, as users are unable to access their existing crypto




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Amazon to invest $1.3 billion in Italy data centre business

Amazon's computing unit AWS on Thursday said it planned to invest 1.2 billion euros ($1.3 billion) in Italy over the next five years




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Protein-hydrogel crystal expands and contracts

Hybrid material could aid protein structure determination and drug delivery




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Controlling CAR-T: How scientists plan to make the engineered T cell therapy safer, and work for more cancers

CAR T-cell therapy works wonders for some cancer patients. For others, it is a death sentence. To make the revolutionary therapy work for more people, scientists must devise better ways to control it




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Chemours invests in GenX controls




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EPA gears up for controlling poly- and perfluorochemical pollution

Agency plans legal limit on four PFASs in drinking water, creating liability for PFOS and PFOA contamination




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La química podría explicar por qué los cigarrillos electrónicos son tan populares entre los adolescentes

Las marcas como Juul liberan una forma de nicotina menos agresiva al inhalarse que la nicotina en forma básica.




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Humidity controls supramolecular self-assembly

Trace water that gets into organic solvents can participate actively when molecules start to self-assemble




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Celebrating eccentric chemistry graduation traditions




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Shining the light on outstanding contributions by women chemists




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A U.K. option for a controlled substance

TPI Enterprises, an Australian poppy processor, enters the restrictive British codeine market via a contract with Sterling Pharma Solutions




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Theracos becomes increasingly reliant on contract manufacturing as its drug advances

Piramal sites on different continents have become involved in producing Theracos’s diabetes treatment




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Calculations suggest flea and tick medications for pets could benefit people by controlling mosquitoes

These drugs could have beneficial population-wide effects in areas at risk for malaria and Zika, according to modeling study




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Noninvasive chemical approach controls deep region of the brain in mice

In mice, surgery-free technique inhibits region implicated in memory formation




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Entrepreneur rethinks lithium-ion batteries with an eye toward storing renewable energy

Chemist Amy Prieto of Colorado State University discusses her work to commercialize a safer, more customizable battery




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Entrepreneurs get in on the ground floor with CBD from hemp

Growing this cousin of marijuana could help boost local farm economies




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Cambrex to acquire dosage-form drug contractor Halo

With purchase, manufacturer of active pharmaceutical ingredients will move downstream into finished drugs




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Lilly, Anima link for translation control




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Cambrex to acquire dosage-form drug contractor Halo

With purchase, manufacturer of active pharmaceutical ingredients will move downstream into finished drugs




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Ingevity sues BASF over vapor control




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Skoda introduces its first all-electric SUV

With two drive options, three battery options and a design selection option, the Enyaq promises to tick all the boxes.





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TaMo drives in Tiago EV at intro price of Rs 8.49 lakh

Tata Motors on Wednesday launched its Tiago EV with introductory prices for first 10,000 customers ranging between Rs 8.49-11.79 lakh




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Amazon introduces new Echo Buds Second Generation in India

Echo Buds are available at ₹11,999 for the USB-C wired charging option, and at ₹13,999 for wireless charging case option




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Google: Fitbit introduces three new devices in India

Fitbit also plans on giving out six months of free premium subscription service to those who purchase the new devices




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Amazon introduces new Fire TV Cube 

The new device comes with hands-free Alexa control and a new processor 




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Amazon introduces new Kindle with improved display

The device is priced at ₹9,999 and is available at an introductory price of ₹8,999 on Amazon India




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CAMS, KFin Tech form joint venture to operate MF Central platform 

The joint venture company will acquire, develop, and maintain the MF Central platform, which serves as an execution-only platform for mutual fund transactions




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Wheat prices zoom near record highs as Centre dithers over OMSS

Centre’s decision to not allow imports at lower duty also push up domestic rates




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INOX India bags major LNG terminal contract in the Bahamas 

The terminal, set to be the company’s largest mini-LNG facility to date, will provide shore power to cruise ships at the Nassau Cruise Port




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Lack of govt control on retail outlets blamed for soaring onion prices

Rains in Maharashtra delay kharif arrivals; prices likely to drop in a fortnight




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Health-insurance premium: Sustained efforts by West Bengal forced Centre's likely decision to exempt GST: Mamata Banerjee

The Chief Minister of West Bengal said the Central Government appears to be "under pressure" to cut taxes to benefit common people




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Kolkata Mayor sparks controversy over ‘sexist’ remark on BJP candidate Rekha Patra

The BJP official page on X also posted the video of Mr. Hakim’s speech and wrote, “Calling a woman ‘maal’ is not just an insult to her but a slap in the face to all women and to the SC Poundra-Kshatriya community. This behavior from a minister is a disgrace to public office!” 




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Trinamool moves ECI against State BJP president, misuse of Central forces

The Trinamool Congress delegation also expressed dissatisfaction that the Election Commissioners were not available to meet the party delegation at ECI headquarters




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Self-supported FeCoNiCuP high-entropy alloy nanosheet arrays for efficient glycerol oxidation and hydrogen evolution in seawater electrolytes

Green Chem., 2024, 26,10921-10928
DOI: 10.1039/D4GC02517B, Paper
Leyang Song, Chaoqun Ma, Peidong Shi, Xiaojuan Zhu, Kaiyu Qu, Lijie Zhu, Qipeng Lu, An-Liang Wang
Self-supported FeCoNiCuP high entropy alloy nanosheet arrays electrocatalyst was developed for highly efficient glycerol oxidation to formate and hydrogen evolution in seawater electrolytes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Green and controllable synthesis of symmetrical and unsymmetrical difluoromethylated diarylmethanes via a direct bisarylation strategy enabled by an HFIP–B(C6F5)3 adduct

Green Chem., 2024, 26,10969-10974
DOI: 10.1039/D4GC03917C, Paper
Xindi Li, Yiping Zhu, Zhina Gong, Jinshan Li, Jialin Xie, Zhendong Zhao, Jianwei Li, Chunman Jia
An efficient and environmentally friendly for the synthesis of symmetrical and unsymmetrical difluoromethylated diarylmethanes via direct bisarylation of difluoroacetaldehyde hemiacetal with aniline enabled by HFIP–B(C6F5)3 adduct is described.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Straightforward solid-phase modification of TiO2 with propylphosphonic acid via manual grinding and shaker mixing: enhancing modification degree by thermal control while improving atom economy

Green Chem., 2024, 26,10907-10920
DOI: 10.1039/D4GC03330B, Paper
Open Access
Kaimin Zhang, Jinxin Wang, Nick Gys, Elien Derveaux, Nahal Ghanemnia, Wouter Marchal, Peter Adriaensens, Vera Meynen
The straightforward manual grinding method achieves controllable grafting of organophosphonic acid onto TiO2, demonstrating its atom economy and greenness.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Lipase-entrapped colloidosomes with light-responsive wettability for efficient and recyclable Pickering interfacial biocatalysis

Green Chem., 2024, 26,10824-10828
DOI: 10.1039/D4GC03982C, Communication
Dingyi Yang, Qi Zeng, Kaiwen Tan, Haoyue Hou, Xingyuan Fang, Chenlong Guo, Hao Yuan, Tao Meng
We prepared lipase-entrapped TiO2 colloidosomes with excellent recyclability for light-responsive Pickering interfacial biocatalysis, providing a green, recyclable and efficient Pickering interfacial biocatalysis platform.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Controllable tertiary amine-promoted photoactivation metal-free carbonylation of aryl sulfonium salts to aryl carboxylic acid derivatives

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04502E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jiajun Zhang, Le-Cheng Wang, Yuanrui Wang, Xiao-Feng Wu
This paper describes a new method for the activation of aryl radicals via EDA complexes without metals and photosensitizers for carbonylation with various nucleophilic reagents under visible light.
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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Substrate-controlled regioselective hydrophosphorylation of allenes to enable photocatalytic synthesis of alkenylphosphoryl compounds

Green Chem., 2024, 26,11272-11279
DOI: 10.1039/D4GC03588G, Paper
Tian-Ming Yang, Xin-Lu Fan, Wei Shi, Xuefei Zhao, Xu-Hong Hu
A visible-light-induced hydrophosphorylation of allenes with H-phosphine oxides is demonstrated to give a diverse range of alkenylphosphoryl compounds in a highly stereoselective and regioselective manner.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Thermodynamically stable synthesis of high entropy alloys and efficiently catalyzed oxidation of 5-hydroxymethylfurfural into 2,5-furandicarboxylic acid under base-free conditions

Green Chem., 2024, 26,11316-11327
DOI: 10.1039/D4GC04186K, Paper
Guangqiang Lv, Shan Liu, Xiaoyan Chen, Mengxin Chen, Yanjuan Wu, Yuji Gao, Shuai Wang, Furong Tao, Jingui Wang, Liwei Niu
In a completely non-alkaline aqueous system, a high-entropy alloy catalyst composed of FeCoNiCuGaPt activates O2 and H2O molecules to form hydroxyl radicals (˙OH) and efficiently oxidizes 5-hydroxymethylfurfural into 2,5-furandicarboxylic acid.
The content of this RSS Feed (c) The Royal Society of Chemistry