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ISRO-DBT ink deal to conduct biotechnology experiments in space station

Some of the experiments being mooted include how weightlessness can influence muscle loss on those in space, what kind of algae may be suitable as nutrients or to preserve food for longer




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NIAB scientists working on next-gen vaccine against leptospirosis

One million cases of human leptospirosis are reported every year resulting in an estimated 60,000 deaths




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Astronomers just found complex carbon molecules in space – a step closer to deciphering the origins of life

A new study shows that complex organic molecules (with carbon and hydrogen) likely existed in the cold, dark gas cloud that gave rise to our Solar System.




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What are melanistic tigers? | Explained

Odisha has moved a tigress from Maharashtra to its Similipal to address the increasing number of pseudo-melanistic tigers




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India’s first analog space mission to simulate extra-terrestrial conditions on Mars and Moon kicks off 




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Unexpected link between nickel toxicity, cholesterol levels found

In a new study, fungi that lacked the Sre1 protein were found to be highly sensitive to nickel; the gene that encodes for this protein is conserved in all animals, including humans




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COP16: Will financial roadblocks continue to hinder conservation efforts? | Explained

While the highlight of COP16 was the engagement of Indigenous people and local communities, the event also raised red flags




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Jipmer announces entrance exam results




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Expand your horizon through an LLM programme

The programmes should bring about a conceptual, interdisciplinary and research focused study.




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Chennai girl among toppers in CA examination




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Beyond the predictive text

When knowledge gained is not acknowledged, and the textbook is considered the sole source of answers, education becomes a foreign language.




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Being extraordinary

Who are your role models? Stars and celebs? Or are they the ordinary people around who challenge and support us in small ways?




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That special Oxford experience

Studying law, distinct teaching pedagogies and the English way of life — NIDHI SINGH writes about her experience at Oxford University.




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CUET-UG not to make board exams redundant, says UGC Chairman Jagadesh Kumar

UGC Chairman Jagadesh Kumar emphasises that board exams are not likely to be made irrelevant in light of the decline in pass percentage in CBSE class 12 exams this year




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The next wave

Here's an opportunity to learn the nuances of radio at The Academy of Radio Studies



  • Money & Careers

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Burning with zeal to excel



  • Money & Careers

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Elon Musk's SpaceX Sent Three Civilians To Spacewalk On Polaris Dawn - Who Are They?

It lifted off atop a SpaceX Falcon 9 rocket today at after 5:23 a.m. EDT (2:54 PM IST) from historic Launch Complex-39A at NASA's Kennedy Space Center (KSC).




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Explained: Why Earth Vibrated For 9 Days Continuously In 2023? Know About Greenland Landslide Mega Tsunami

Due to climate change and rising global temperatures, the glaciers had been gradually thinning. When the glacier finally gave way, it sent a colossal amount of debris tumbling into the fjord, displacing enough material to fill around 10,000 Olympic-sized pools.




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Water On The Moon: Surprising New Discovery Reveals The Moon Has More Water Than Expected!

New research reveals that the Moon contains far more water than previously thought, surprising scientists and reshaping future lunar exploration plans!




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NASA Astronaut Sunita Williams In Poor Health? Doctor Shares How Extended Space Stay Can Take A Toll

While concerns have been raised repeatedly about the health of the astronauts stuck in space, recent photos have stirred the discussion. Williams appears gaunt, which experts say might indicate nutritional deficiencies 




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Kala Pahada: Play par excellence

Oriya play ‘Kala Pahada’ enthralled audience in Vizag with the histrionic talent of its actors.




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Play of subtle expressions

The rarely staged first part of ‘Subhadraharanam’ was performed in Edappally by a group of competent artistes.




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Currency outlook: Dollar index recovers

Immediate resistance ahead has to be broken to gain more strength




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India’s foreign exchange reserves may be within striking distance of $700 billion mark

The reserves perked up in the reporting week as foreign currency assets (FCA) and gold holdings were up by $2.057 billion and $726 million, respectively.




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India’s forex reserves to surge beyond $750 billion by March 2025

 In the week ending September 27, 2024, the reserves reached an all-time high of $704.885 billion.




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India’s forex reserves fall by $3.7 billion to $701.18 billion

The decline was primarily due to a decrease in foreign currency assets by $3.511 billion, now at $612.643 billion.




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India’s forex reserves dip below $700 billion after staying above that level for two weeks

The reserves shrunk by $10.746 billion during the reporting week to stand at $690.43 billion as on October 11, 2024




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Flex Foods Ltd. - Disclosure of Voting results of AGM (Regulation 44(3) of SEBI (LODR) Regulations, 2015)




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Surat Textile Mills Ltd. - Unaudited Financial Results For The Quarter Ended 30Th June, 2019




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Osiajee Texfab Ltd - Board Meeting Intimation for Unaudited Financial Results For Quarter Ended On 30Th June, 2019




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Sezal Glass Limited - Board Meeting Intimation for Intimation To Stock Exchange For Consider Of Un-Audited Financial Result For The Quarter Ended June 30, 2019




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Shining a light on methane dry reforming – exploring the impact of visible light on carbon formation over Co/xCeO2–Al2O3

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00925H, Paper
George E. P. O'Connell, Richard F. Webster, Elise Elkington, Rose Amal, Jason Scott, Emma C. Lovell
Introducing light to thermal DRM may be an effective strategy to improve catalyst stability, but light's role in the stability mechanism is not well understood.
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Exploring anodic oxidation reactions in hybrid water electrolysis: special emphasis on substrate choice

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00907J, Review Article
Baghendra Singh, Neetu Verma
Anodic oxidation reactions have been assessed focusing on essential parameters for the substrate choice.
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Exploration of the synergistic regulatory mechanism of hydroxide and fluoride modification on the photocatalytic activity of 2D g-C3N4

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00971A, Paper
Qianqian Shang, Hongbing Wang, Changjie Kan, Rui Ding, Yankai Li, Shiva Pandeya, Ziliang Li, Mahesh Kumar Joshi
Exfoliation and hetero-element doping are common procedures for band gap engineering and enhancing the photocatalytic properties of g-C3N4.
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Mechanistic insights into the oxidative coupling of methane over a Li/MgO catalyst: an experimental and microkinetic modeling study

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY01132E, Paper
Zaili Xiong, Jijun Guo, Yuwen Deng, Meirong Zeng, Zhandong Wang, Zhongyue Zhou, Wenhao Yuan, Fei Qi
This study investigates the oxidative coupling of methane (OCM) using a Li/MgO catalyst in a packed bed reactor.
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Exploring catalytic oxidation pathways of furfural and 5-hydroxymethyl furfural into carboxylic acids using Au, Pt, and Pd catalysts: a comprehensive review

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00821A, Review Article
Toyese Oyegoke, Franck Dumeignil, Baba E.-Yakubu Jibril, Carine Michel, Robert Wojcieszak
This review explores the mechanisms and factors influencing the selective oxidation of HMF and furfural into valuable products using gold, platinum, and palladium catalysts.
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Vibrational frequencies utilized for the assessment of exchange–correlation functionals in the description of metal–adsorbate systems: C2H2 and C2H4 on transition-metal surfaces

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00685B, Paper
Ray Miyazaki, Somayeh Faraji, Sergey V. Levchenko, Lucas Foppa, Matthias Scheffler
Vibrational frequencies can be utilized as a reference to assess the reliability of the exchange–correlation functionals.
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An overview: dinuclear palladium complexes for organic synthesis

Catal. Sci. Technol., 2024, 14,6112-6154
DOI: 10.1039/D4CY00425F, Review Article
Sarita Yadav, Sangeeta Yadav, Mookan Natarajan, Kamal Kishore Pant, Ravi Tomar
From materials science and polymer chemistry to organic synthesis and medicinal chemistry, cross-coupling has influenced many scientific fields.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Exploring the impact of abnormal coordination in macrocyclic N-heterocyclic carbene ligands on bio-inspired iron epoxidation catalysis

Catal. Sci. Technol., 2024, 14,6259-6269
DOI: 10.1039/D4CY00992D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Greta G. Zámbó, Carla A. Esslinger, Michael J. Sauer, Isabelle Rüter, Robert M. Reich, Serhiy Demeshko, Franc Meyer, Fritz E. Kühn
Macrocyclic and abnormal NHC iron complexes are characterised, showing high catalytic activity in epoxidation reaction and potential for ligand design.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Experimental and DFT study of the MoO2@Fe2O3 catalyst for overall water splitting in acidic and alkaline electrolytes

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY00779D, Paper
Suchitra N. Sapakal, Arvind Singh, Ayesha Khan, Mayur Gaikwad, Jin H. Kim, Anamika Kadam
HER: overpotential for HER, OER: overpotential for OER; Rs: solution resistance, Rct: charge transfer resistance. The comparison of various parameters of the MoO2@Fe2O3 electrode in KOH and H2SO4 electrolytes.
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Combining computational and experimental studies to gain mechanistic insights for n-butane isomerisation with a model microporous catalyst

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY01035C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Matthew E. Potter, Lucas Spiske, Philipp N. Plessow, Evangeline B. McShane, Marina Carravetta, Alice E. Oakley, Takudzwa Bere, James H. Carter, Bart D. Vandegehuchte, Kamila M. Kaźmierczak, Felix Studt, Robert Raja
Using a model microporous catalyst, the influence of acid site density and partial pressure is explored in alkane isomerisation. Combining with DFT calculations shows the role of olefins in this industrially important catalytic process.
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Synthesis of Co3O4 catalysts with different morphologies and their excellent catalytic performance for soot combustion

Catal. Sci. Technol., 2024, Advance Article
DOI: 10.1039/D4CY01115E, Paper
Xinyu Zhang, Chunlei Zhang, Siyu Gao, Xinyu Chen, Siyuan Chen, Shengran Zhou, Di Yu, Lanyi Wang, Xiaoqiang Fan, Xuehua Yu, Zhen Zhao
A series of Co3O4 catalysts with different morphologies were prepared by a hydrothermal method. Among them, the sea urchin shaped Co3O4 catalyst exhibits the best catalytic performance for soot combustion.
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Copper cluster complex-catalyzed C–S bond formation

Catal. Sci. Technol., 2024, 14,6609-6620
DOI: 10.1039/D4CY00968A, Paper
Nien-Chi Chang Liao, R. Sidick Basha, Bo-Hao Shih, Chia-Chun Liu, Miao-Han Wang, Po-Heng Lin, Chin-Fa Lee
Three distinct copper cluster complexes (A–C) were synthesized and their bonding was investigated by XRD studies. These complexes effectively catalyze the C–S coupling reaction of less reactive aliphatic thiols to synthesize thioether derivatives.
The content of this RSS Feed (c) The Royal Society of Chemistry




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IBzH (IBenzhydryl): Sterically-Flexible N-Aliphatic N-Heterocyclic Carbenes (NHC) for Iron-Catalyzed C(sp3)–C(sp2) Cross-Coupling of Unactivated Haloalkanes

Catal. Sci. Technol., 2024, Accepted Manuscript
DOI: 10.1039/D4CY01315H, Communication
Marlena Kardela, Błażej Dziuk, Roman Szostak, Michal Szostak, Elwira Bisz
Iron-catalyzed cross-coupling has emerged as a pivotal concept for the synthesis of valuable products across various facets of chemical research, including pharmaceuticals, organic materials and biological probes. In this respect,...
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Ni,S co-doped Cu dendrites decorated with core–shell architecture assisted by MOF and Fe0.92Co0.08S nanoflakes on nanocellulose/graphene fibers for fabrication of flexible wire-type micro-supercapacitor

Nanoscale, 2024, 16,20260-20279
DOI: 10.1039/D4NR02283A, Paper
Leila Naderi, Saeed Shahrokhian
A flexible 1D micro-SC was fabricated based on a multidimensional nanoarchitecture derived from MOF on foam-like microwires and FeCoS nanoflakes on nanocellulose/graphene fibers and exhibited high energy storage capability.
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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.
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Rationalization of the light-induced electron injection mechanism in a model 1D ZnO nanowire-dye complex: insights from real-time TD-DFTB simulations

Nanoscale, 2024, 16,20280-20287
DOI: 10.1039/D3NR06557J, Paper
Dalma M. Márquez, Carlos R. Lien-Medrano, Germán J. Soldano, Cristián G. Sánchez
Zinc oxide nanowires (ZnO NWs) possess a unique one-dimensional (1D) morphology that offers a direct pathway for charge transport.
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Liquid exfoliation of a series of expanded layered Cu(II)-paddlewheel metal–organic frameworks to form nanosheets

Nanoscale, 2024, Advance Article
DOI: 10.1039/D4NR02663B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Joshua Nicks, Thomas M. Roseveare, Michael S. Harris, David J. Ashworth, George Danczuk, Lee Brammer, Jonathan A. Foster
The effects of linker length on nanosheet dimensions and properties are investigated through the ultrasonic liquid exfoliation of an isoreticular series of layered metal–organic frameworks.
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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.
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Advances in Flexible Ionic Thermal Sensors: Present and Perspectives

Nanoscale, 2024, Accepted Manuscript
DOI: 10.1039/D4NR03423F, Review Article
Zehao Zhao, Yun Shen, Run Hu, Dongyan Xu
Ionic thermal sensors (ITSs) represent a promising frontier in sensing technology, offering unique advantages over conventional electronic sensors. Comprising a polymer matrix and electrolyte, these sensors possess inherent flexibility, stretchability,...
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