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National Fertilizers Ltd. - Register Of Member And Share Transfer Books Of The Company Will Remain Closed From 12Th September, 2019 To 18Th September, 2019 (Both Days Inclusive)




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National Fertilizers Ltd. - Register Of Member And Share Transfer Books Of The Company Will Remain Closed From 12Th September, 2019 To 18Th September, 2019 (Both Days Inclusive).




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Honda drives in all new City priced at Rs 10.9 lakh

The model, which will compete with the likes of Hyundai Verna, Maruti Suzuki Ciaz and Skoda Rapid, now features smart devices ecosystem including Alexa remote capability and 32 connected features as standard feature across all variants with a five-year free subscription.




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First Drive: The New Gen Thar

A blend of traditional as well as contemporary features, the All-New Thar exceeds expectations by far, says Rajesh Karkera/Rediff.com.




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BMW drives in X3 M SAV priced at Rs 99.9 lakh

Uniqueness of the first-ever BMW X3 M lies in a newly developed powerful engine and sophisticated chassis technology.




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How the Jawa bike was driven back to Czech homeland

When Jawa Motorcycles owner Jiri Gerle sold the legendary but defunct brand to Classic Legends (part-owned by Mahindra & Mahindra), he had one request to the new owners: Please do bring the brand back to its homeland -- the Czech Republic.




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Power drive for the city: Tata Altroz iTurbo

The new 1.2 L turbocharged petrol BS6 engine, which is borrowed from the Tata Nexon, takes the petrol version of the Altroz from a mere 86PS of power to a much needed 110PS of power, finds Rajesh Karkera.




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Rediff Test Drive: The all-new Tata Safari

Is it an old SUV in a new body? Or a new SUV in old body? Rajesh Karkera test-drives the next-gen Tata Safari aka Gravitas and comes away impressed.




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Mercedes drives in ultra-luxe Maybach GLS 600

The Maybach GLS 600 4MATIC is the first-ever SUV offering in the company's ultra-luxurious 'Mercedes-Maybach' range. It is the only second Maybach model to be rolled out in the Indian market, following the Mercedes-Maybach S-Class.




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Maruti finds digital highway ideal for smooth drive

Maruti is not an online outlier, of course; other heavyweights have rolled out similar services. But as an analyst pointed out, Maruti's all-India roll-out has significant impact given that it accounts for over half of all cars sold, reports, reports Pavan Lall.








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Carens is another arrow in Kia's packed quiver

The Carens is a warning for cars such as the Tata Safari, Hyundai Alcazar, Maruti Ertiga, Toyota Innova Crista and Mahindra XUV 700, because Kia punches much harder than others in its weight category.




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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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Sony HT-A7000: Cinematic and immersive

Though pricey, this premium soundbar offers great sound and is full-featured




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Amazon announces new tools at Alexa Live

Amazon introduces Alexa Ambient Home Dev Kit, multi-assistant voice, and others for developers




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Samsung Galaxy Watch4 helps in measuring sleep disorder effectively: Study

Galaxy Watch 4 can be much more cost effective and efficient




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Zen Air DAC review: Give your music a boost 

An entry-level DAC and headphone amplifier at a very attractive price point




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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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Google’s Pixel Phone and Watch Seen as Best Apple Alternative Yet

The Android-powered Pixel 7 and 7 Pro are joined by the Pixel Watch, running WearOS, and the Google Pixel Buds Pro to create a cohesive set of devices




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The return of ancestral gods [electronic resource] : modern Ukrainian Paganism as an alternative vision for a nation / Mariya Lesiv.

Montreal, Quebec : McGill-Queen's University Press , 2013.




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Sensex dips 55 points; Nifty closes below key support amid sectoral divergence

Sector performance was varied, with IT stocks gaining momentum while realty and energy sectors faced pressure




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SEBI to expand ambit of unpublished price sensitive information

The proposed changes to SEBI's definition of UPSI are aimed at increasing regulatory clarity and consistency




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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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Stock Market Live Updates 13 November 2024: Gift Nifty signals gap-down opening as market faces earnings and inflation pressures

Sensex, Nifty, Share Prices LIVE: Gift Nifty indicates a likely 100-point gap-down opening for Nifty at 23,870 on Wednesday as global markets remain weak. Analysts cite concerns over an earnings slowdown and persistently high inflation; Jefferies India downgraded full-year earnings for 63% of the 121 large companies it covers due to economic slowing. India’s retail inflation surged to a 14-month high of 6.21% in October, with steep rises in food and metal prices potentially influencing the RBI’s December policy stance. A continued hold on rates seems likely, but analysts at AngelOne note a shallower rate-cut cycle ahead for India, mirroring the US trend. Options data signals resistance around 24,500 due to heavy call writing and support near 23,500, with a bearish put-call ratio drop to 0.52. India VIX rose to 14.60 (+2.40%), suggesting caution; however, lower volatility generally supports bullish sentiment, according to SAMCO’s Dhupesh Dhameja.




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Swiggy’s stock market debut: Will it deliver listing gains?

With large IPOs like LIC and Hyundai India faltering, Swiggy’s listing today is expected to be muted, as analysts remain cautious amid subdued retail demand and challenging market conditions




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After inconclusive talks, Bengal Chief Secretary urges doctors to call off fast-unto-death

With junior doctors insisting to continue with their hunger strike till all their demands are met the stalemate is likely to continue. So far five doctors who began hunger strike on October 5 for a ten-point demand have been hospitalised after their health condition deteriorated




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West Bengal’s Sundarbans Affairs Minister faces heat from locals over river embankment breach issues

The riverine Sunderbans region of South-coastal Bengal houses a wide network of earthen embankments, which regularly suffer breaches and decay especially during heavy rainfall, storms, and cyclones




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Kolkata Police starts probe into 'hacking' of live-streaming of Calcutta High Court hearing

During the hearing of Justice Subhasish Samanta at courtroom number 7, an obscene video was allegedly “live-streamed” for nearly one minute before it could be stopped




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FIR against Mithun Chakraborty for ‘provocative’ statements

The FIR based on complaint, which stated that Mithun Chakraborty’s speech on social media had exhorted people to violence




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Kolkata tram trundles back to familiar atmosphere of neglect and protests — a sign it is still alive

Friday’s CTUA protest was initially planned to demand restoration of the third surviving route, Ballygunge-Tollygunge, which was shut down temporarily about four months ago due to pipeline work; but by Friday they had more things to protest against as media reports showed bituminisation of not-in-use tram tracks in Alipore.




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Jadavpur University professor from West Bengal found dead in Uttarakhand hotel room

Colleagues and students expressed shock over his untimely and mysterious demise




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Light-driven ultrafast dual C–C cleavage and coupling of dihydroxyacetone into high-purity carbon monoxide and ethylene glycol

Green Chem., 2024, 26,10859-10866
DOI: 10.1039/D4GC04180A, Paper
Fanhao Kong, Hongru Zhou, Zhiwei Chen, Zhaolin Dou, Min Wang
Reforming of biomass-based dihydroxyacetone to produce high-purity CO and ethylene glycol is achieved via a distinctive photochemical process under ambient conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A sequential flow process of CO2 capture and conversion using cost-effective porous organic polymers

Green Chem., 2024, 26,10960-10968
DOI: 10.1039/D4GC03494E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhongqi Wu, Zhong Li, Lei Hu, Samson Afewerki, Maria Strømme, Qian-Feng Zhang, Chao Xu
A sequential flow process utilizing cost-effective porous organic materials to capture CO2 and directly convert it into fine chemicals has been achieved, which could improve the practical applicability of CO2 capture and utilization technologies.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Research progress on photocatalytic, electrocatalytic and photoelectrocatalytic selective oxidation of 5-hydroxymethylfurfural

Green Chem., 2024, 26,10739-10773
DOI: 10.1039/D4GC03597F, Critical Review
Yang An, Tao Lei, Weiyi Jiang, Huan Pang
This paper summarizes the latest research progress in selective photocatalytic, electrocatalytic, and photoelectrocatalytic oxidation of HMF, along with the reaction mechanisms, advantages, and challenges faced during selective HMF oxidation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Synthesis of axially chiral thiourea by NHC-catalyzed desymmetrizative amidation

Green Chem., 2024, 26,10940-10949
DOI: 10.1039/D4GC03113J, Paper
Yingtao Wu, Xin Guan, Kehan Jiao, Huaqiu Zhao, Mingrui Li, Jiaqiong Sun, Guangfan Zheng, Qian Zhang
NHC-catalyzed desymmetrization amidation of biaryl dialdehydes has been developed for NH-free axially chiral thiourea. Sequential kinetic resolution enhances the chirality induction of the desymmetrization strategy, expanding the applicable scope.
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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Metal-free photoinduced-radical hydrocyclization of 2-isocyanides: a unified synthetic approach to facilely assemble diverse N-heteroarenes

Green Chem., 2024, 26,10804-10810
DOI: 10.1039/D4GC03774J, Communication
Ziyi Wang, Haonan Wei, Jinrong Du, Zhijun Zuo
We present an efficient and sustainable protocol for the photoinduced-radical hydrocyclization of isocyanides, providing a united route to assemble diverse α-unsubstituted N-heteroarenes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Electroreductive deoxygenative carboxylation of alkyl oxalates with CO2

Green Chem., 2024, 26,10811-10817
DOI: 10.1039/D4GC03452J, Communication
Yong Yuan, Hangfei Jiang, Ya-Nan Zhang, Yuyan Tao, Xincong Liu, Congde Huo
An electroreductive deoxygenative carboxylation of alkyl oxalates with CO2 is demonstrated.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Electrochemistry-enabled Rh-catalyzed regioselective [4 + 1] and [4 + 2] cycloaddition of benzoic acid with alkynyl esters/amides

Green Chem., 2024, 26,10996-11002
DOI: 10.1039/D4GC03753G, Paper
Wei-Jung Chiu, Chung-Ming Sun
The reaction of benzoic acids with alkynyl esters/amides in the presence of a Rh-catalyst and AcOH as an additive to give phthalides by [4 + 1] annulation. In contrast, the additive NaOAc exclusively affords isocoumarins through the [4 + 2] pathway.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Electroreductive deuteration of N-propynylamides to enamides

Green Chem., 2024, 26,10975-10981
DOI: 10.1039/D4GC03790A, Paper
Qiansong Gao, Mingchun Wang, Lianyou Zheng, Lingling Shi, Cheng Wu, He Li, Jinbao Xiang
A migratory reductive deuteration of terminal alkynes to access enamides with more than 3 deuteriums incorporated per molecule was realized.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Light-induced isomerization of quinoline-N-oxide derivatives through Zn-catalysis: a photochemical approach for synthesizing 2-quinolinone derivatives

Green Chem., 2024, 26,10818-10823
DOI: 10.1039/D4GC03226H, Communication
Xiaoqiang Yu, Sana Yang, Ning Yan, Yukang Fu, Yang Li, Wanhui Wang, Ming Bao
The light-induced Zn-catalyzed isomerization of quinoline-N-oxides proceeded smoothly to afford 2-quinolinone derivatives via intramolecular hydrogen and oxygen transfer.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Visible light-driven α-sulfonylation of ketone-derived silyl enol ethers via an electron donor–acceptor complex

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04554H, Paper
Barakha Saxena, Roshan I. Patel, Anuj Sharma
We herein describe a versatile electron donor–acceptor complex (EDA) mediated α-sulfonylation of ketone-derived silyl enol ethers using thiosulfonates (acceptor) with DABCO (donor) under visible light irradiation.
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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Postliminary treatment of food-waste digestate via combined hydrothermal carbonization and microbial fuel cell for bio-energy recovery: a comparative life cycle impact assessment

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04081C, Paper
Shraddha Yadav, Manikanta M. Doki, Makarand M. Ghangrekar, Brajesh K. Dubey
Multiple resource recovery from food-waste digestate by deploying hydrothermal carbonisation and microbial fuel cells. A green route for environmental sustainability and economic gains.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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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.
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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.
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The Effects of Polyolefin Structure and Source on Pyrolysis-Derived Plastic Oil Composition

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC04029E, Paper
Jiayang Wu, Zhen Jiang, Victor S Cecon, Greg W. Curtzwiler, George W. Huber, Keith L. Vorst, Manos Mavrikakis
Seven types of plastics were pyrolyzed in a fluidized bed reactor: post-consumer recycled (PCR) high-density polyethylene (HDPE), PCR polypropylene (PP), virgin resins of varying molecular weights of HDPE, virgin resins...
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Catalytic hydrodeoxygenation and C–C coupling of lignin and its derivatives into renewable jet-fuel-range cycloalkanes

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC02051K, Critical Review
Xinyong Diao, Ying Xiong, Yawen Shi, Longlong Ma, Chenglong Dong, Shengbo Zhang, Na Ji
This review provides an in-depth understanding of the synthesis pathways and corresponding catalytic systems for the production of jet-fuel-range cycloalkanes from lignin and its derivatives via catalytic hydrodeoxygenation and C–C coupling.
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The content of this RSS Feed (c) The Royal Society of Chemistry