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Samsung teases Galaxy Watch, discusses new health advancements

Samsung first introduced BioActive Sensor in its Galaxy Watch4




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Freshcraft launches innovative gadget for safer indoors  

The event also saw Freshcraft handing over its three versions of Tenshield to some of the startup’s first associated clients




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Samsung Galaxy Watch 5 Review

With a great OS, this smartwatch ticks off a lot of boxes




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Apple brings battery-saving mode in watchOS 9; here’s how it will work

Apple Watch users can activate feature via control center or settings menu




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Android to get Apple’s MagSafe charger soon

The WPC expects the Qi2-enabled first batch of phones and wearables to roll out during the holiday season of 2023.




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Samsung Unpacked Event 2023: what to expect?

Samsung has announced that its first in-person Unpacked Event since the pandemic to be held on February 1, 2023.




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Garmin Instinct 2X Solar Review: A ‘sun-sational’ smartwatch for adventure junkies

From military-grade toughness to solar-powered stamina, this smartwatch might be a fitness warrior’s dream come true. 




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SAMHI Hotels signs lease for 175-room luxury hotel in Hyderabad’s tech hub 




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Urgent need for climate services to mitigate intensifying climate threats, says World Meteorological Organization

World Meteorological Organization says big gaps exist and investments lag far behind




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Rupee falls 1 paisa to all-time low of 84.38 against US dollar in early trade

Meanwhile, the dollar index was trading higher by 0.05 per cent at 105.05




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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




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Hindalco, Ramco Cements, Sagility India Share Price Highlights November 12, 2024: Ramco Cements stock closes 5% higher, Sagility stock declines 6% on day one of listing

Hindalco, ONGC, Ramco Cements & Ambuja Cements Share Price Highlights; Sagility IPO Listing November 12, 2024




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Sagility India shares debut 3.53% higher

The stock made its debut at ₹31.06, up 3.53 per cent from the issue price on both the BSE and NSE, later, it jumped 7.2 per cent to ₹32.16 on the BSE




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Negative IOD likely to emerge this month, says Australian weather agency

The weather event may affect India; no signs of La Nina evolving until Feb 2025




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Rupee drops lower, down 1 paisa at fresh all-time low of 84.39 against US dollar

Rupee pressured by continued foreign fund outflows and a firm dollar overseas




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Doctors back at work as Bengal tells SC that 90-98% of safety upgrade work is complete

Bench gives National Task Force constituted by Centre on the orders of Supreme Court three weeks to come out with “tentative recommendations”




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West Bengal-based buyers show shift towards solar, AI-powered technologies, says Amazon India

An analysis of buyer trends of this year’s Amazon Great Indian Festival sale so far has revealed an affinity of Bengal-based buyers towards renewable and artificial intelligence appliances like solar panels, single-equipment home gyms, robotic vacuum cleaners




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Cyclone Dana aftermath updates: One killed in West Bengal; govt. evacuated over two lakh people, says Mamata Banerjee

The landfall process of the severe cyclonic storm Dana was complete on Friday morning and the system took at least eight and half hours to enter the landmass, IMD said




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Cyclone Dana in West Bengal: ‘One person died,’ says Mamata Banerjee

"The man died at his residence while conducting some cable-related work. The post-mortem examination will give us a clear picture," CM Mamata Banerjee said




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BJP’s next big target is to form government in Bengal, says Amit Shah

The Union Home Minister accused the Trinamool Congress government of State-sponsored infiltration and referred to R.G. Kar incident, where a doctor was raped and murdered at a State health facility




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BJP leader Suvendu Adhikari says doctor’s protests died a premature death

Both Leader of Opposition and State BJP president said that protesting doctors should not have trusted Chief Minister Mamata Banerjee




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CPI(M) open to future alliance with Congress in West Bengal, says Mohammed Salim

Mr. Salim also highlighted that in the upcoming byelections, the Left Front in West Bengal has made seat adjustments considering parties outside the Left Front




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R.G. Kar issue: Minutes of meeting with CM incomplete, say Bengal junior doctors

They don’t address all our demands, doctors tell Chief Secretary in email.




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RG Kar case: Father of deceased doctor says Amit Shah called him for meeting

The parents of the victim had earlier written to Mr. Shah on October 22 requesting for an appointment to guide and help them get justice




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Not in favour of genetically modified tea, says Asia Tea Alliance

With saturation of European and American markets, Asian tea producers are eyeing untapped African market for exports




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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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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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A solvent-free, self-emulsified and heat-responsive polyester coating enables chemically-recyclable and fire-safe PET foam

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04531A, Paper
Bei-Bei Zhang, Li-Xia Fan, Lin Chen, Xiu-Li Wang, Yu-Zhong Wang
This work implements a state-of-the-art strategy to simultaneously achieve use performance and future recycling, which will greatly benefit the green sustainable circular economy for wind turbine blades.
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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Green dipolar aprotic solvents for the dynamic polycondensation of high-performance polyimide membranes

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04279D, Paper
Open Access
E. San José, M. R. de la Viuda, F. J. Carmona, C. Soto, L. Palacio, P. Prádanos, A. Hernández, A. Tena
Guidelines for the evaluation of green solvents were revisited and integrated into a decision diagram. GVL, Cyrene™, DMC, NOP, DEC, DMI, GBL, NBP, Rhodiasolv® PolarClean, and DMSO showed the potential to substitute hazardous polar aprotic solvents.
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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Crystalline/amorphous c-NiMo/a-NiMoOx nanoarrays for urea-assisted energy-saving H2 production in alkaline seawater

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC05042H, Paper
Dongxue Guo, Yi Ping, Chuanjiao Wang, Changan Hou, Danhong Wang
Electrocatalytic seawater splitting is regarded as the most effective method for producing green hydrogen (H2), but it faces issues of high energy consumption and harmful chlorine evolution side reactions. Replacing...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Toward safer and more sustainable by design biocatalytic amide-bond coupling

Green Chem., 2024, 26,11147-11163
DOI: 10.1039/D4GC03665D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Elisabeth Söderberg, Kerstin von Borries, Ulf Norinder, Mark Petchey, Ganapathy Ranjani, Swapnil Chavan, Hanna Holmquist, Magnus Johansson, Ian Cotgreave, Martin A. Hayes, Peter Fantke, Per-Olof Syrén
We describe an exploratory approach to a concept of safer and more sustainable by design in biocatalytic amide bond synthesis.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Reusable Co-catalysts for general and selective α-alkylation of nitriles with alcohols

Green Chem., 2024, 26,11140-11146
DOI: 10.1039/D3GC04436J, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhuang Ma, Zechen Wu, Carsten Kreyenschulte, Stephan Bartling, Henrik Lund, Matthias Beller, Rajenahally V. Jagadeesh
A general cobalt-catalyzed α-alkylation of nitriles with alcohols is reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Formaldehyde dehydrogenase SzFaldDH: an indispensable bridge for relaying CO2 bioactivation and conversion

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC03745F, Communication
Boxia Guo, Xiuling Ji, Yaju Xue, Yuhong Huang
A novel formaldehyde dehydrogenase with outstanding reductive activity and kinetic properties was discovered for CO2 bioactivation and conversion.
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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CdS/Mg–Fe layered double hydroxide: a versatile heterogeneous photocatalyst for the acylation of indoles with α-keto acids

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC05239K, Paper
Jun-Bo Wang, Tong Yue, Ling Xu, Zhi-Qiang Hao, Zhan-Hui Zhang
The composite CdS/Mg–Fe layered double hydroxide was constructed and confirmed as an efficient recyclable heterogeneous photocatalyst for C-3 acylation of indoles with α-keto acids under light irradiation at room temperature.
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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Bio-derived solvent-based automated dispersive liquid–liquid microextraction for pretreatment of diamide insecticides in environmental water samples

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04467C, Paper
Jin Liu, Yuxin Wang, Rui Song, Yukun Yang, Li Li, Xu Jing
The automatic dispersive liquid–liquid microextraction based on bio-derived solvents achieved great environmental greenness, high-throughput operation, and low human error compared to the present sample pretreatment methods for diamide insecticides.
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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Ball milling-promoting difunctionalization of alkynyl sulfonium salts with sulfinic acids towards (Z)-1,2-disulfonylethenes

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04895D, Paper
Li-Hua Yang, Bei Li, Lin Chen, Wen-Shi Yao, Han-Yue Peng, Sha Peng, Long-Yong Xie
A simple ball milling-mediated disulfonylation of alkynyl sulfonium salts with sulfinic acids for the stereoselective synthesis of various (Z)-1,2-disulfonylethenes has been developed under catalyst-, additive- and solvent-free conditions.
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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Uncle Sam’s misplaced anger




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Athisaya Thirudan (1958)

Gemini Ganesan, Savithri, T. S. Balaiah, K. A. Thangavelu, T. P. Muthulakshmi, Baby Rajakumari, K. Natarajan, V. N. Elumalai




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How Rang De Basanti created a challenging storyboard for future filmmakers

Rang De Basanti set a trend in filmmaking with its unconventional narrative style




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Virat-AB like Batman-Superman, says Chris Gayle



  • Indian Premier League

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Pune vs Punjab: Amla says Kings keen to end on winning note



  • Indian Premier League

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Unsuited to the limited-overs game? Say what, asks Rahul



  • Indian Premier League

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Sunrisers won because of strong bowling attack, says Kohli

Definitely proud of the way we played this season, said the RCB captain.



  • Indian Premier League

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Bhuvi is a world-class bowler, says Warner

The SRH skipper said he has utmost faith in Bhuvneshwar’s abilities and passion for the game.



  • Indian Premier League

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Virat has been phenomenal, says Daniel Vettori



  • Indian Premier League

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Ashwin needs to think of improvement and bowl more off-spinners: Sangakkara

Opting to bat first, RR were restricted to 130/9, which was chased by GT in 18.1 overs




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Great to be part of my hero Sanju’s team in the IPL: Basith



  • Indian Premier League

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CSK-SRH match ticket sales from April 18



  • Indian Premier League

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The Bose saga continues

Iqbal Malhotra’s film “Subhash Chandra Bose: The Mystery” documents the controversy surrounding Netaji’s death




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‘Who said muscles are manly?’: Gurbani Judge

Gurbani Judge on her muscular body frame and participating in "Bigg Boss"