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N-doped carbon quantum dots for the selective detection of OCl− ions, bioimaging, and the production of Fe3O4 nanoparticles utilized in the synthesis of substituted imidazole

RSC Adv., 2024, 14,35448-35459
DOI: 10.1039/D4RA06474G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Namrata Priyadarshini Hota, Sathiyanarayanan Kulathu Iyer
Nitrogen-doped quantum dots (NCQD) were synthesized by solvothermal means using o-phenylenediamine and L-tartaric acid.
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Self-immolative polydisulfides and their use as nanoparticles for drug delivery systems

RSC Adv., 2024, 14,35568-35577
DOI: 10.1039/D4RA07228F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Katharina Völlmecke, Maurice Kramer, Corinna Horky, Oliver Dückmann, Dennis Mulac, Klaus Langer, Dirk Kuckling
Polydisulfide based nanoparticles can be degraded by glutathione (GSH) to deliver hydrophobic drugs.
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Synthesis and in vitro assessment of gold nanoparticles conjugated with extracts, sterols and pure compounds derived from marine sponges from the Indian and Pacific Oceans

RSC Adv., 2024, 14,36115-36131
DOI: 10.1039/D4RA04068F, Paper
Open Access
Avin Ramanjooloo, Devesh Bekah, Samson A. Adeyemi, Philemon Ubanako, Lindokuhle Ngema, Yahya E. Choonara, David E. Williams, Elena A. Polishchuk, Raymond J. Andersen, Archana Bhaw-Luximon
The synthesis of gold nanoparticles using extracts, sterols and pure compounds from marine sponges.
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A facile synthesis of iron oxide nanoparticles as a nano-sensor to detect levofloxacin and ciprofloxacin in human blood and evaluation of their biological activities

RSC Adv., 2024, 14,36093-36100
DOI: 10.1039/D4RA05024J, Paper
Open Access
Erum Hasan, Ziana Manzar, Nabeel Haroon, Ali Raza, Syed Nawazish Ali, Mehreen Lateef, Sabira Begum
New bioactive magnetic nanoparticles were synthesized and stabilized by 3-aminobenzoic acid (3-ABA) utilized in detection of levofloxacin and ciprofloxacin.
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Upconversion nanoparticles incorporated with three-dimensional graphene composites for electrochemical sensing of baicalin from natural plants

RSC Adv., 2024, 14,36084-36092
DOI: 10.1039/D4RA06540A, Paper
Open Access
Na Zhang, Yilin Wu, Tian Liang, Yongxiang Su, Xusheng Xie, Tianren Zhang, Hongyan Wang, Keying Zhang, Rongli Jiang
The fabrication of UCNP-3DG and its application in electrochemical detection of Bn in natural plant samples.
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In silico molecular docking and ADMET prediction of biogenic zinc oxide nanoparticles: characterization, and in vitro antimicrobial and photocatalytic activity

RSC Adv., 2024, 14,36209-36225
DOI: 10.1039/D4RA06890D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Hajara Akhter, Susmita Sarker Ritu, Shahariar Siddique, Fariha Chowdhury, Rehnuma Tasmiyah Chowdhury, Samina Akhter, Mahmuda Hakim
A facile green route to synthesize zinc oxide nanoparticles using watermelon rind extract with antimicrobial and photocatalytic potential.
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Developing Ni0.5Zn0.5Fe2O4 ferrite with controlled particle size and morphology through optimized processing conditions of low energy solid state reaction

RSC Adv., 2024, 14,36264-36272
DOI: 10.1039/D4RA07076C, Paper
Open Access
Sarah Baayyad, Fatima-Zahra Semlali, El Kébir Hlil, Tarik Mahfoud, Hassan El Moussaoui, Mounir El Achaby
Soft magnetic materials, like Ni0.5Zn0.5Fe2O4, require high temperatures and regulated environments for their manufacture and processing, which can be highly energy intensive.
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Akali Dal expels eight rebels; they say ‘party has become Badals fiefdom’

SAD leader Balwinder Bhundur said the eight leaders had actively colluded with the party’s enemies to create divisions in the party and weaken it




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Nana Patole hints on more BJP leaders to join Congress, small parties to go solo

Shishupal Patle’s entry ahead of the Assembly election is being seen as a way to strengthen Congress’s influence in the constituency, which falls under the Vidharbha region of Maharashtra




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Depression likely to bring heavy rain in most parts of Odisha

It is likely to move nearly northwards and intensify into a depression over the northwest Bay of Bengal off north Odisha-Gangetic West Bengal coasts on September 8




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NSCN (I-M) seeks third-party intervention to break talks deadlock

Accusing the Centre of betraying the Framework Agreement of 2015, the Naga extremist group led by Thuingaleng Muivah threatened to return to violent ways




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India’s fastest junior quartermiler Sai Sangeetha provisionally suspended

ATHLETICS | Junior international Jeyavindhiya also figures in NADA’s list; sprinter Neha banned for four years




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So near yet so far: India’s tryst with fourth-place Olympic heartbreaks

Arjun Babuta missed a medal by finishing fourth in the men’s 10m air rifle event at the Paris Olympics. Here is a look at the instances when Indian athletes came close but ended at just that.




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South Asian Junior meet | Siddharth, Pooja and Abinaya break meet records




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Neeraj Chopra reveals he took part in Diamond League final with fracture in hand

Neeraj Chopra, who added a silver to his Olympic medal tally in Paris following a historic gold at the Tokyo Games, thus ended his season on a high.




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Focus on Sanju, Abhishek as India eye winning start

Captaon Suryakumar Yadav, all-rounders Hardik Pandya and Axar Patel, the only member from the Test side, will be hoping for a strong outing so that India can apply some balm over the wounds from their recent home series defeat against New Zealand.




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T.N. Health Department takes cancer screening to women at their workplace

To give better access to women for screening of cancer, the Health Department is taking their programmes to work sites and also encouraging women to come in for annual check-ups




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Autism Spectrum Disorder: When emotional support should be part of pedagogy

Navigating the challenges of autism in Indian schools: parents share experiences and experts emphasize the need for inclusive education.




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Global carbon market gets green signal at COP29 under Paris Agreement's Article 6

It offers two pathways for countries and companies to trade carbon offsets, supporting the achievement of emission reduction targets set in their climate action plans, or nationally determined contributions




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Japan’s government in turmoil as election leaves no party majority, hits Yen

With mounting voter dissatisfaction over scandals and economic pressures, Ishiba’s position as prime minister is now in jeopardy, facing calls for new leadership.




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Netanyahu’s office is accused of leaks to thwart Gaza cease-fire

Many in Israel’s security establishment dismissed the demand and accused Netanyahu of avoiding a deal to keep the war going




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Trump expands lead, Republican Party captures Senate as Harris path narrows

Trump wins both North Carolina and Georgia, while holding a more tentative advantage across Wisconsin, Michigan, Pennsylvania and Arizona




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UN COP29 climate summit: What is a carbon credit? What is Article 6 of the Paris Agreement?

Officials are keen to secure an early "win" on Article 6 at this year's climate conference in Azerbaijan




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Erik ten Hag fired as Manchester United fire manager after troubled start to season

Erik Ten Hag, who was hired in 2022, paid the price for leading United to just three wins in nine league games in the opening months of the campaign. Ruud van Nistelrooy was named interim coach.




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Arteta hints at Arsenal captain Odegaard’s return after two months of injury

Arteta said Odegaard wouldn't play against Newcastle United in the Premier League on Saturday but didn't rule the midfielder out of the trip to Inter Milan in the Champions League on Wednesday




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Man United makes its worst league start in almost 40 years after 1-1 draw with Chelsea

Moises Caicedo’s stunning long-range volley has secured a 1-1 draw for Chelsea against Manchester United in the Premier League




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Barcelona, Inter and upstart Brest win again in Champions League; bizarre penalty dooms Aston Villa

Barcelona and Inter Milan lead Champions League standings, with Brest as a surprising newcomer in contention




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Quick commerce firms Swiggy Instamart and Zepto to deliver gold and silver coins in 10 minutes

Tata Digital’s Bigbasket has partnered with Tanishq and MMTC-PAMP to offer gold and silver coins and bars



  • Gold & Silver

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Tamil Nadu’s mineral exploration projects for gold, rare-earth elements approved

The state has seen an increase in mineral revenue, with plans to explore new deposits through agencies like the Geological Survey of India. 



  • Gold & Silver

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Fe/Fe3C particles encapsulated in hollow carbon nanoboxes for high performance zinc–air batteries

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT02396J, Paper
Chuyun Huang, Wenyuan Zhang, Xuezhi Hu, Shiliang Fei, Fhulufhelo Nemangwele, Nnditshedzeni Eric Maluta, Yangsen Hu, Hui Lv, Pei Hu, Zhuo Peng
Zinc–air batteries are recognized for their environmental friendliness and high energy density; however, the slow kinetics of the oxygen reduction reaction (ORR) at the air electrode hinder their commercial viability.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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One-pot facile synthesis of rod-like Bi2S3 particles in deep eutectic solvent and their ppb-level selective H2S gas detection

Dalton Trans., 2024, Advance Article
DOI: 10.1039/D4DT03006K, Communication
Reiko Furukawa, Takuya Hasegawa, Ayahisa Okawa, Shu Yin
Rod-like Bi2S3 particles were synthesized by one-pot reactions with choline chloride-based DESs, and showed sub-ppm level selective H2S gas detection. Acetamide-based DES yielded uniform particles with excellent gas sensitivity.
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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Catalytic partial oxidation of methane over oxide-ion-conductive lanthanum silicate apatites

Dalton Trans., 2024, 53,18021-18026
DOI: 10.1039/D4DT02421D, Paper
Afif Pamungkas, Yuta Goto, Kazumasa Murata, Saburo Hosokawa, Satoshi Ogawa, Kosaku Ohishi, Tomohiro Matsumoto, Miwa Saito, Teruki Motohashi
The oxide-ion-conductive lanthanum silicate La9.33Si6O26 with an apatite-type structure exhibits high activity for the catalytic partial oxidation of methane (CPOX).
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An acidity-triggered aggregation nanoplatform based on degradable mesoporous organosilica nanoparticles for precise drug delivery and phototherapy of focal bacterial infection

Dalton Trans., 2024, 53,17893-17901
DOI: 10.1039/D4DT02111H, Paper
Yunhan Huang, Wei Guo, Xinyu Wang, Jingrui Chang, Bo Lu
An acidity-triggered aggregation antibacterial nanoplatform based on biodegradable mesoporous organic silica nanoparticles, is reported. It enables precise drug release and spatial accuracy for photodynamic therapy and photothermal therapy.
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Gold nanoparticle-decorated amorphous carbon for oxidative cyclization of anthranilamide and aryl alcohols

Dalton Trans., 2024, 53,17976-17988
DOI: 10.1039/D4DT02355B, Paper
The Thai Nguyen, Huyen-Tran Thi Nguyen, Thu Anh Nguyen, Khuong Quoc Vo, Phuong Hoang Tran
Various 2-phenylquinazolin-4(3H)-ones were produced in moderate-to-good yields (44–80%) via the oxidative cyclization of anthranilamide and benzyl alcohols using gold nanoparticle-decorated amorphous carbon as an efficient catalyst.
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Of govt departments and RTI




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The heart of the matter

On World Heart Day, September 29, random thoughts on keeping the ticker ticking




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Permeating partiarchy

It’s no longer about confining women to the kitchen; it subtly disguises itself as praise for how well women juggle careers and family




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Art camp in support of cancer patients in Mysuru soon




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BJP should sack BSY and Vijayendra from party posts over irregularities in purchases during pandemic, demands Congress




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Tunga Aarati held in Shivamogga as part of campaign to clean river Tungabhadra

Shivamogga MLA S.N. Channabasappa appreciated the efforts of people and students involved in the padayatra from Sringeri to Harihar as part of a campaign to keep the river clean




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Ragi, paddy procurement under MSP to start soon in Mysuru

MSP for ragi has been fixed at ₹4,290 a quintal while for paddy, the MSP is ₹2,300 a quintal; farmers must register on the FRUITS portal to use the facility




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HMT forest land denotification: Forest Department issues notice to former and current officers




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Rave party: CCB demanded bribe and sexual favours, alleges RTI activist




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Department of Pre-University Education to train PU students for K-CET and NEET in Shivamogga

Training programme to be inaugurated formally in Shivamogga tomorrow




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Shepherds, craftspersons to participate in ‘Kurubki’ event in Bengaluru




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Music resistance from 1900 to the present / edited by Igor Contreras Zubillaga, Helena Martín-Nieva.

Turnhout : Brepols, 2022.




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Handbook of art therapy [electronic resource] / edited by Cathy A. Malchiodi.

New York : Guilford Press, 2012.




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Schema-focused working methods for arts and body-based therapies [electronic resource] : a practical guide / edited by Suzanne Haeyen.

New York, NY : Routledge , 2024.




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Reconceptualizing Mental Illness in the Viral Age [electronic resource] : Souls in the Machine / by Elliott B. Martin, Jr.

Newcastle upon Tyne : Cambridge Scholars Publishing, 2024.




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Mumbai artist's diamond portrait of Ratan Tata to be sold for his charities