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Rupee settles on flat note, closes 1 paisa higher at 83.89 against US dollar

Meanwhile, the dollar index was trading 0.07 per cent higher at 100.78




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Tamil Nadu Petro Products records highest annual revenue in FY23; input cost hits profitability

Tamilnadu Petroproducts blames global uncertainty for dip in profitability




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Heterostructure engineered construction of N-doped CuO@Co3O4 for highly efficient electrocatalytic reduction of nitrate to ammonia

Catal. Sci. Technol., 2024, 14,6372-6379
DOI: 10.1039/D4CY00905C, Paper
Shi-Jiao Dong, Sai Huang, Ao Wang, Yan Meng, Gang Xu, Jun-Ling Song
The electrochemical reduction of nitrate to NH3 can be a promising and sustainable alternative for the industrially used, energy-intensive Haber–Bosch process under mild conditions and also solve the issue of nitrate nitrogen pollution in water.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Modification of porous bismuth molybdate for high removal of antibiotics and H2O2 production

Catal. Sci. Technol., 2024, 14,6420-6429
DOI: 10.1039/D4CY00906A, Paper
Shilin Li, Yunhui Tian, Guangxin Zhang
The regulations of the Bi2MoO6 structure, such as dopant incorporation, composite formation, and synthesis condition modification, have garnered significant attention due to their implications for enhancing photocatalytic activity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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High-temperature calcination enhances the activity of MnOx catalysts for soot oxidation

Catal. Sci. Technol., 2024, 14,6278-6285
DOI: 10.1039/D4CY00983E, Paper
Open Access
Meng Wang, Jingyi Wang, Yan Zhang, Yunbo Yu, Wenpo Shan
High-temperature calcination usually induces the sintering of catalysts, thus resulting in negative effects on their performance.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Construction of a highly efficient MoS2-based composite electrocatalyst for the oxygen evolution reaction

Catal. Sci. Technol., 2024, 14,6380-6392
DOI: 10.1039/D4CY00923A, Paper
Mengyan Huang, Bo Liu, Junwei Wu, Junfeng Gu, Yichen Zheng, Peiyan Ma, Bei Li, Zhengyi Fu
The carboxyl groups in CC-MoC@MoS2 play a similar role to the amino acid residues in PS II.
The content of this RSS Feed (c) The Royal Society of Chemistry




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The O2-stable [FeFe]-hydrogenase CbA5H reveals high resilience against organic solvents

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY01018C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Martin Gerbaulet, Anja Hemschemeier, Thomas Happe
CbA5H from Clostridium beijerinckii is an oxygen-stable [FeFe]-hydrogenase. Here we report that CbA5H is stable in high concentrations of acetone and acetonitrile and also withstands intermediate concentrations of DMSO, ethanol and methanol.
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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Highly effective solar CO2 fixation via photocatalytic carboxylation of aromatic amines with carbon dioxide over a covalent organic framework (COF) as a photocatalyst

Catal. Sci. Technol., 2024, 14,6670-6677
DOI: 10.1039/D4CY00949E, Paper
Chandani Singh, Jae Young Kim, No-Joong Park, Rajesh Kumar Yadav, Jin-Ook Baeg
Facile synthesis of the Tp-DAMS COF as a photocatalyst for efficient solar carboxylation of aromatic amines with CO2. The CO2 conversion efficiency into carboxylic acid is 99.9% without the necessity of using stoichiometric metallic reductants.
The content of this RSS Feed (c) The Royal Society of Chemistry




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High sensing performance flexible nanocomposite sensor with a hybrid nanostructure constructed via nanoscale confined motion of nanofibers and nanoplatelets

Nanoscale, 2024, 16,20288-20303
DOI: 10.1039/D4NR02541E, Paper
Zhenghui Xie, Feiran Meng, Junlong Yang, Yuhong Wang, Chul B. Park, Pengjian Gong, Guangxian Li
Hybrid 1D nanofiber/2D nanoplatelet nanocomposite foam sensor and Monte-Carlo modelling of complex 1D/2D sensing nanostructure.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Preparation and application of high thermal conductivity phase change microcapsules with fluorescence characteristics based on a ZnWO4 shell

Nanoscale, 2024, 16,20331-20341
DOI: 10.1039/D4NR02691H, Paper
H. Cheng, B. Tang, H. Y. Bao, F. Shan, C. X. Lu
This method produces microcapsules that possess a high thermal rate and good UV absorption and fluorescence properties, making them suitable for use in fluorescent buildings, textiles, coatings, and other applications.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Conduction band photonic trapping via band gap reversal of brookite quantum dots using controlled graphitization for tuning a multi-exciton photoswitchable high-performance semiconductor

Nanoscale, 2024, Accepted Manuscript
DOI: 10.1039/D4NR03616F, Paper
Sanjiv Sonkaria, Tae Woo Lee, Aniket Kumar, Soo-Kyung Hwang, Piotr Jablonski, Versha Khare
The photocatalytic competence of brookite relative to polymorphs anatase and rutile has generally been considered structurally and energetically unfavourable for reasons that remain largely unknown and unchallenged. Here, we demonstrate...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Highly stable and ultra-fast vibration-responsive flexible iontronic sensors for accurate acoustic signal recognition

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR03370A, Paper
Yan Wang, Weiqiang Liao, Xikai Yang, Kexin Wang, Shengpeng Yuan, Dan Liu, Cheng Liu, Shiman Yang, Li Wang
A wearable acoustic vibration pressure sensor was developed based on an interfacial-enhanced iontronic dielectric and integrated with an acoustic recognition system using a deep learning classifier.
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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Exploring Graphene's Impact on Graphite/PANI Matrix Composites: High-Press Fabrication and Enhanced Thermal-Electrical Properties

Nanoscale, 2024, Accepted Manuscript
DOI: 10.1039/D4NR03171G, Paper
Murat OZLEK, Merve Sehnaz Akbulut, Engin Burgaz
This study investigates the effects of graphene content and applied press on electrical and thermal conductivities of graphite/polyaniline (GP) and graphite/graphene/polyaniline (GGP) composites which were produced by using direct mixing...
The content of this RSS Feed (c) The Royal Society of Chemistry




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High yield exfoliation of sub-micron hexagonal boron nitride using a solvent free method

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR02850C, Paper
Diana Santiago, Maricela Lizcano, Sean P. McDarby, Ching-cheh Hung, Baochau N. Nguyen
Schematic of intercalation and exfoliation of submicron hBN.
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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Shape-controlled, water-assisted synthesis of 2D luminescent CsPb2Br5 perovskite microcrystals for highly responsive UV detectors

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR03021D, Paper
Dipayan Ray, Ankush Saini, Ankit Kumar, Sumit Kumar, Monojit Bag, Prasenjit Kar
Water-assisted, growth-controlled synthesis of CsPb2Br5 microcrystals for fast responsive UV-detectors.
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 highly tuneable inverse emulsion polymerization for the synthesis of stimuli-responsive nanoparticles for biomedical applications

Biomater. Sci., 2024, 12,1707-1715
DOI: 10.1039/D3BM01765F, Paper
Andrew C. Murphy, Heidi F. Oldenkamp, Nicholas A. Peppas
This article demonstrates an inverse emulsion scheme to polymerize a variety of ionizable and non-ionizable monomers to form stimuli-responsive nanoparticles with potential applications in biomaterials science.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tissue-specific gelatin bioink as a rheology modifier for high printability and adjustable tissue properties

Biomater. Sci., 2024, Advance Article
DOI: 10.1039/D3BM02111D, Paper
Open Access
Hohyeon Han, Minji Kim, Uijung Yong, Yeonggwon Jo, Yoo-mi Choi, Hye Jin Kim, Dong Gyu Hwang, Dayoon Kang, Jinah Jang
This study introduces gelatinized dECM, a tissue-specific rheological modifier, enabling high-resolution printing of flexible tissue constructs with enhanced resilience.
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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Highly-ordered assembled organic fluorescent materials for high-resolution bio-sensing: a review

Biomater. Sci., 2024, 12,2019-2032
DOI: 10.1039/D3BM02070C, Review Article
Zheng Wang, Zilong Chen, Zhenhao Zhang, Hongzhen Wang, Haichang Zhang
Organic fluorescent materials (OFMs) play a crucial role in the development of biosensors, enabling the extraction of biochemical information within cells and organisms, extending to the human body.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ultrasmall catechol-PEG-anchored ferrite nanoparticles for highly sensitive magnetic resonance angiography

Biomater. Sci., 2024, Advance Article
DOI: 10.1039/D3BM02074F, Paper
Yanzhi Dong, Jiaojiao Wang, Ting Zhou, Jinbing Pan, Xu Wang, Shao-Kai Sun
We developed ultrasmall catechol-PEG-anchored ferrite nanoparticles for highly sensitive MRA. The probe enables the diagnosis of carotid artery stenosis and subsequent evaluation of reperfusion through a single injection.
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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Moto Edge 50 review: A mid-ranger, with high-end ambitions

The Moto Edge 50 is one of those appealing options aimed at the mid-range market, and here’s how it fares.




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




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Vizianagaram district MLC election: TDP, YSRCP high commands hold crucial meeting on selection of candidates

Though YSRCP has absolute majority in local bodies, the TDP indicated that it would field the candidate in the election




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Andhra Pradesh High Court restores YSR Congress Party MLC’s membership, casting doubt on upcoming election




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Report on the present state of the agriculture of Scotland : arranged under the auspices of the Highland and Agricultural Society. To be presented at the International Agricultural Congress at Paris in June 1878.

Edinburgh : William Blackwood & Sons, 45 George Street, and 37 Paternoster Row, London, 1878.




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The call of the isles : (a highland play) / by S.S. Morley, Dumfries.

[Edinburgh] : The Association for the Religious Improvement of the Remote Highlands and Islands being the Ladies' Highland Association, [ca. 1950]




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Sports and adventures in the Highlands and Islands of Scotland : being a sequel to "Wild sports of the west." / By W. H. Maxwell, Esq. Author of "Stories of Waterloo," etc..

London : G. Routledge & Co., Farringdon Street., 1853 (London : Savill & Edwards, Printers, 4, Chandos-street, Covent Garden)




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Can H&M inspire sustainable fashion with better fabrics and higher prices?

Ann-Sofie Johansson, H&M’s head of Womenswear Design, talks about circularity in fashion, sustainable fabrics and why she does not believe in fast fashion



  • Life & Style

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A travelling photography exhibition highlights weaving traditions of India

Costume and fashion design students in the city take a tour of unique weaving traditions and stories of craftsmen, artisans and weavers at a travelling photography exhibition 



  • Life & Style

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Upcycled denim and occasion wear highlight  Lakme Fashion Week 2024

Upcycled denim, and creations with discarded material ruled the runway this year




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Rohit Bal, czar of high fashion, dies at 63

The celebrated designer, Gudda to his friends, stitched together flamboyance, elegance and talent in his work and in his persona too.




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Approvals for high-rises

G. Shyam Sundar lists mandatory norms for constructing multi-storeyed buildings in Tamil Nadu




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Ind vs NZ: The joys and sorrows of the high-risk game in a single frame

The high-risk style is set to continue, and whenever the Bengaluru Test situation arises again, there will be wistful talk of Cheteshwar Pujara, and even Sunil Gavaskar.




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Retail inflation surges to 14-month high of 6.21% in October

Industrial growth based on the Index of Industrial Production improved to 3.1 per cent in September as against (-) 0.1 per cent in August




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Shocker to economy: Costlier veggies drive Oct inflation to 14-month high

 Base effect to blame too; vegetable inflation to ease on kharif arrivals




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Swiggy IPO: Motilal Oswal recommends only high-risk investors to subscribe for long-term

Swiggy operates in an oligopoly market: Motilal report




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Share Market Highlights November 8, 2024: Sensex dips 55 pts, Nifty ends below 22,150; IT stocks hold firm

Sensex, Nifty updates on November 8, 2024: Indian equity indices ended lower on TFriday, with the Sensex down by 55.47 points at 79,486.32 and the Nifty falling 51.10 points to 24,148.20. Market breadth was negative, with 1,314 shares advancing and 2,475 declining. Sector-wise, IT gained 0.7 per cent, while media, PSU Bank, and metals dropped. Midcap and smallcap indices shed 1 per cent and 1.6 per cent, respectively.




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High Court Justice suggests naming of Tamil University after Raja Raja Cholan




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Clash of rivals: Ad interest high for India-Pak T20 World Cup tie

Inventory for the match nearly sold out; pubs and restaurants anticipate rich pickings




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Rahul Dravid signs off as India coach with World Cup high

Dravid’s legacy will be his adept handling of a team filled with high-profile players, setting a high bar for his successor.




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Is high-rise a solution?

Are high-rise residential blocks really eco-friendly as they claim? How do they fare in comparison to low-rise houses? By SATHYA PRAKASH VARANASHI




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High-end designs

Many furniture outlets in the city are bringing in more international brands to cater to a niche market




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Bitcoin leaps to record high as traders lean towards Trump victory

Bitcoin surged to a record high in Asian trade as investors leaned towards Donald Trump becoming president once more




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Bitcoin surges to record high on Trump bets

The cryptocurrency industry spent more than $119 million backing pro-crypto U.S. congressional candidates in the hope of getting crypto-friendly legislation passed to promote digital assets




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Crabs gather data with high-tech skin

Flexible, lightweight skin is equipped with sensors, memory, and communications features




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U.S. Army bioengineer develops high-tech fabrics to keep soldiers warm, dry, and safe

Paola D’Angelo discusses how her team develops high-performance textiles to protect and support soldiers on the battlefield




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Mary Sue Coleman on solving the funding crisis in higher education

The chemist and former college president leads the Association of American Universities in challenging times




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Boron arsenide boasts high thermal conductivity

Semiconductor could help dissipate waste heat in electronics




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Deadly blast in China highlights uneven enforcement of safety regulations

Facilities where 19 died had not been inspected or approved




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FDA considers imports to tackle high U.S. drug prices




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Michigan declares state of emergency in town with high PFOS, PFOA levels in drinking water

Source of perfluorocarbon pollution as yet unknown, state says