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Synthesis, optical, electrochemical, and computational study of benzene/thiophene based D–π–A chromophores

RSC Adv., 2024, 14,35424-35437
DOI: 10.1039/D4RA02668C, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Michaela Babejová, Iveta Třísková, Libuše Trnková, Hugo Semrád, Markéta Munzarová, Dominik Heger, Dana Nachtigallová, Milan Potáček
Synthesis of novel (D–π–A) chromophores with one electron-donating + withdrawing group at opposite ends of terphenyl, terthiophene, or 2,5-diphenylthiophene, analysed upon results of HOMO–LUMO gaps, determined via CV and in terms of MO via DFT.
The content of this RSS Feed (c) The Royal Society of Chemistry




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In vitro bioactivity, mechanical, and cell interaction of sodium chloride-added calcium sulfate–hydroxyapatite composite bone cements

RSC Adv., 2024, 14,35460-35474
DOI: 10.1039/D4RA06034B, Paper
Open Access
Pharatree Jaita, Chamnan Randorn, Anucha Watcharapasorn, Parkpoom Jarupoom
In this research, sodium chloride-added calcium sulfate–hydroxyapatite composite bone cements (0.70CaS–0.30HAP)/xNaCl were studied.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Low temperature synthesis of franklinite stabilized cefixime as a multifunctional nanoformulation

RSC Adv., 2024, 14,34156-34164
DOI: 10.1039/D4RA06435F, Paper
Open Access
Amna Munsaf, Muhammad Naeem Ahmed, Aroosa Zafar, Bilal Akram, Mahmoud A. A. Ibrahim
Cefixime, an antibiotic with low solubility, stability, bioavailability and therapeutic effectiveness, needs to be administered in larger doses for effective treatment.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Superior low temperature activity over α-MnO2/β-MnOOH catalyst for selective catalytic reduction of NOx with ammonia

RSC Adv., 2024, 14,35498-35504
DOI: 10.1039/D4RA05934D, Paper
Open Access
Masanori Takemoto, Haruko Fujinuma, Yoshihiro Sugawara, Yukichi Sasaki, Kenta Iyoki, Tatsuya Okubo, Kazuya Yamaguchi, Toru Wakihara
α-MnO2/β-MnOOH catalysts were synthesized by post-synthetic planetary ball milling for OMS-2, enhancing catalytic activity in low-temperature NH3-SCR.
The content of this RSS Feed (c) The Royal Society of Chemistry




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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.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Retraction: Fabrication of novel quantum dots for the estimation of COVID-19 antiviral drug using green chemistry: application to real human plasma

RSC Adv., 2024, 14,35696-35696
DOI: 10.1039/D4RA90133A, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Baher I. Salman, Adel Ehab Ibrahim, Sami El Deeb, Roshdy E. Saraya
The content of this RSS Feed (c) The Royal Society of Chemistry




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Reversible Zn and Mn deposition in NiFeMn-LDH cathodes for aqueous Zn–Mn batteries

RSC Adv., 2024, 14,35704-35714
DOI: 10.1039/D4RA06616B, Paper
Open Access
Yuan Ge, Dong Pan, Lin Li, Jiaxin Fan, Wei Liu
NiFeMn-LDH was utilized as a novel cathode material for zinc–manganese batteries. By adjusting the electrolyte ratio, it was discovered that a molar ratio of zinc to manganese of 4 : 1 can achieve a balance between capacity and stability.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Revolutionizing applications: the impact of controlled surface chemistry on marble powder

RSC Adv., 2024, 14,35727-35742
DOI: 10.1039/D4RA06342B, Review Article
Open Access
Ali Zia Noor, Sadia Bibi, Maryam Asrar, Muhammad Imran, Sadia Afzal, Sadiqa Abdal, Muhammad Atif
A large amount of marble powder is abundantly available as a byproduct and waste in the marble industry, and its reinforcement has been attempted in several applications through surface modification.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Retraction: Highly sensitive cadmium sulphide quantum dots as a fluorescent probe for estimation of doripenem in real human plasma: application to pharmacokinetic study

RSC Adv., 2024, 14,35992-35992
DOI: 10.1039/D4RA90134G, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Marwa F. B. Ali, Baher I. Salman, Samiha A. Hussein, Mostafa A. Marzouq
The content of this RSS Feed (c) The Royal Society of Chemistry




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Preparation and antioxidant properties of tannic acid/copper ion nanozyme hybrid nanofibrous membranes

RSC Adv., 2024, 14,35743-35753
DOI: 10.1039/D4RA05314A, Paper
Open Access
Qiao Wu, Jingshu Xiao, Hu Zhuang, Fenghai Zhao, Ruoxi Li, Duntie Zhang
A Cu/TA nanosheet was prepared by Cu2+ -mediated oxidative coupling inducing the self-assembly of a Cu-TA coordination complex network, which exhibits multienzyme like activity and enables the preparation of antioxidant membranes by electrospinning.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Characterization and quantification of the phytochemical constituents and anti-inflammatory properties of Lindera aggregata

RSC Adv., 2024, 14,36101-36114
DOI: 10.1039/D4RA05643D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Song-Song Wen, Yong-Jun Liu, Yu-Lin Liu, Yan Zhao, Xiao-Xi Xu, Chang-Chuan Guo, Chong Niu, Wei-Jian Wang, Yu-Wen Xu, Na Zhang
This study developed a method to analyze the bioactive compounds in Lindera aggregata roots, identifying 80 compounds, with 16 quantified, and found that specific compounds exhibit anti-inflammatory effects.
The content of this RSS Feed (c) The Royal Society of Chemistry




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From e-waste to eco-sensors: synthesis of reduced graphene oxide/ZnO from discarded batteries for a rapid electrochemical bisphenol A sensor

RSC Adv., 2024, 14,36073-36083
DOI: 10.1039/D4RA04046E, Paper
Open Access
Md Humayun Kabir, Md Yeasin Pabel, Nishat Tasnim Bristy, Md. Abdus Salam, Muhammad Shahriar Bashar, Sabina Yasmin
E-waste-derived reduced graphene oxide/ZnO forfast electrochemical detection of bisphenol A (BPA).
The content of this RSS Feed (c) The Royal Society of Chemistry




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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.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Bisphenol A (BPA) toxicity assessment and insights into current remediation strategies

RSC Adv., 2024, 14,35128-35162
DOI: 10.1039/D4RA05628K, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Joshua O. Ighalo, Setyo Budi Kurniawan, Banlambhabok Khongthaw, Junaidah Buhari, P. K. Chauhan, Jordana Georgin, Dison Stracke Pfingsten Franco
To mitigate the toxic effects of BPA, there is a need to utilize hybrid remediation strategies for its removal from the aqueous environment.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Distance-based paper microfluidic devices for rapid visual quantification of heavy metals in herbal supplements and cosmetics

RSC Adv., 2024, 14,36142-36151
DOI: 10.1039/D4RA05358C, Paper
Open Access
Yanawut Manmana, Mirek Macka, Nantana Nuchtavorn
The ion exchange paper shows strongly retain anionic metallochromic reagents, enabling clear endpoint detection on DμPADs. This method allows rapid heavy metal screening in real samples, with the predeposited reagents stable for at least 2 months.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Advancements in green diesel production for energy sustainability: a comprehensive bibliometric analysis

RSC Adv., 2024, 14,36040-36062
DOI: 10.1039/D4RA06262K, Paper
Open Access
Jeesica Hermayanti Pratama, Zeni Rahmawati, Alvin Rahmad Widyanto, Triyanda Gunawan, Wan Nazwanie Wan Abdullah, Nor Laili Azua Jamari, Afan Hamzah, Hamzah Fansuri
This bibliometric analysis explores recent advancements in green diesel production, emphasizing its potential for enhancing energy sustainability and contributing to the 2050 net-zero emissions goal.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Physicochemical properties and mechanism of action of a new copper(II) pyrazine-based complex with high anticancer activity and selectivity towards cancer cells

RSC Adv., 2024, 14,36295-36307
DOI: 10.1039/D4RA06874B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
B. Rogalewicz, T. Sierański, M. Szczesio, A. Olczak, K. Gobis, C. Orlewska, I. Korona-Głowniak, A. Korga-Plewko, M. Iwan, M. Michalczuk, J. Kubik, G. Adamczuk, M. Korga, N. Rutkowska, T. Boruta, K. Gas, M. Sawicki, E. Poleszak, W. Maniukiewicz, M. Świątkowski, A. Czylkowska
The presented work underlines the importance of coordination compounds in the development of new anticancer agents that are safer and more efficient.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Haryana Congress again urges Speaker to disqualify MLA Kiran Choudhry from State Assembly

Since the senior leader had joined the BJP, according to the Tenth Schedule of the Constitution, ‘any member of a House who voluntarily gives up their membership of a political party is liable to be disqualified,’ the Congress said




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BJP finalises road map to contest Maharashtra Assembly polls with Shiv Sena, NCP

The election for the 288-member State Assembly is scheduled for later this year




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Gujarat HC asks why illegal building in Rajkot game zone was not demolished for a year

‘Demolition order proves that officials knew the structure was illegal,’ the Chief Justice said




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Panel formed to monitor opening of treasury of Jagannath temple in Puri to meet on July 6

The last inventory of Ratna Bhandar was taken 46 years ago in 1978




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BJP government in Rajasthan takes over Gandhi Vatika Museum’s management

Conceptualised by the Gandhi Peace Foundation, the museum makes concerted efforts to keep the Gandhian philosophy relevant to the life and times of India




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‘Public emergency’ in six Nagaland districts suspended

The move was to facilitate talks with the Centre on the creation of the autonomous Frontier Nagaland Territory, said the Eastern Nagaland People’s Organisation




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Madrasa employee arrested for ‘sodomising boy’ in Indore

The accused, identified as Mustakeen (20), was arrested on August 12 and has been remanded to judicial custody




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Bihar temple stampede: Police arrest flower vendor, security tightened

Temple premises made vendor-free zone; temporary medical camp set up




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U.P. CM launches scheme to promote entrepreneurship among youth

The CM spoke of Uttar Pradesh’s vast potential as he listed development works that had been completed




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Staines murder: Supreme Court seeks Odisha’s reply on remission plea by convict Dara Singh

Dara Singh, the main accused in the triple murder, was convicted and sentenced to death by a CBI court in 2003




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BJP has no leaders in Jharkhand, they ‘hire’ from other States to handle political scenario here: CM Hemant Soren

Without naming anyone, Mr. Soren said the Opposition is engaged in divisive politics and that there is no agenda or vision shown by them




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Rajasthan increases gratuity limit for government employees; no decision on UPS implementation

The State Cabinet, which considered the issue of bringing UPS for the government employees at its meeting, did not arrive at a final decision




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Farmers to hold maha panchayat on September 15 and 22, ask center to open borders to Delhi




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1998 murder case of ex-Bihar Minister: Supreme Court sentences two persons to life imprisonment

A bench of Justices Sanjiv Khanna, Sanjay Kumar and R. Mahadevan partially set aside the Patna High Court verdict acquitting all the accused and asked convicts Mantu Tiwari and ex-MLA Shukla to surrender within 15 days




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Empowerment campaign enhances access of differently-abled persons in Barmer

The initiative has ensured a hassle-free process of obtaining disability certificates and saved the time of differently abled persons to travel all the way to the district headquarters to appear before the Medical Board




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Big problems with ISI data reported by science editors

Got this in an email from one of my lists:

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

This presumably will be drawing some attention shortly. It is a very disturbing report by editors from the Journal of Cell Biology and the Journal of Experimental Medicine who have joined with the Executive Director of the Rockefeller University Press in reporting their inability to verify published impact factors using data provided provided by ISI itself. Their fruitless efforts to replicate published impact factors for their own and other journals revealed numerous and serious errors in several data sets provided by ISI and call into question the validity of both ISI's dataset and their published impact factors. If the problems they encountered are widespread, then the host of evaluative decisions that rely at least in part on published impact factors are suspect. Published impact factors affect authors' decisions about manuscript submission, funding awards, and promotion and tenure. While critiques of the use of impact factors are quite common, this is the first serious question raised about the underlying validity of the data used to calculate impact factors and therefore the accurracy of the metrics that are published.


The editorial by Mike Rossner, Heather Van Epps, and Emma Hill was published in the Journal of Cell Biology and is available at
http://www.jcb.org/cgi/content/full/179/6/1091




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Diamond League | Neeraj uncorks a 88.36m throw in his last attempt to finish second

Chopra fell just 2cm short of Jakub Vadlejch’s effort, whose 88.38m in the opening round proved enough for the Czech to take first place




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Athletics Federation of India names 28-member squad for Paris Olympics 2024

The Athletics Federation of India announced the squad on July 4 with no surprises, including all those who have either achieved the qualifying standard or made the cut through world rankings.




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Simone Biles’ redemption song continues to silence Tokyo demons

The 27-year-old gymnast, regarded as one of the best ever, booked her ticket to Paris with a resounding victory at the US trials. Having successfully made a comeback after a two-year break to safeguard her mental health, she has the opportunity to put the 2020 Olympics firmly in her rearview mirror




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Arshad Nadeem Pakistan's best hope in Paris Olympics

The Pakistan Olympic Association on July 15 announced the contingent comprising seven athletes and 11 officials, including coaches in four disciplines.




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Neeraj Chopra lives in the moment and is remarkably consistent, says AFI chief Adille Sumariwalla

Rumours have swirled around the Olympic and world champion being troubled by an adductor niggle as he sets sights on retaining the gold medal at the Paris Olympics a few days from now




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Paris Olympics: Afghan sprinter Yousoufi tells girls not to let others make decisions for them

Competing in her third Olympics — Rio de Janeiro and Tokyo — Yousofi finished with a time of 13.42 seconds, slower than the 13.29 three years ago.




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Happy for Neeraj, equally happy for Nadeem, he is also our child, says Neeraj Chopra's mother

With the silver win, Chopra became only the third Indian and the first in track-and-field to win back-to-back individual Olympic medals.




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Arshad Nadeem, who crowd-funded to buy javelin for Olympics, to get 10 crore prize money

Arshad Nadeem has faced scarcity of resources and facilities that all non-cricket playing athletes face in the country.




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Annu Rani wins women’s javelin; Lalu Prasad and Nithya emerge 100m winners




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From childhood restrictions to international glory, a septuagenarian’s remarkable athletic journey




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That day belonged to Arshad Nadeem: Neeraj Chopra on Paris Olympics javelin final

Neeraj Chopra brushed aside any notion of India-Pakistan rivalry in javelin throw competition replacing the same seen in cricket and hockey.




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T20 WC: India women rout SL; keep semis hopes alive

Images from the Women's T20 World Cup match between India and Sri Lanka in Dubai on Wednesday.




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Women's T20 WC: India lose to Aus; semis hopes fade

IMAGES from the Women's T20 World Cup match between India and Australia in Sharjah on Sunday




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Emerging Teams Asia Cup: India beat UAE, make semis

Opting to bat first, UAE were bowled out for 107 in 16.5 overs.




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Has semaglutide transformed treatment of diabetes and obesity in India?

While the injectable forms of semaglutide have taken the world by storm, the oral form, available in India, is helping doctors see results in diabetes control, with the added benefit of weight loss, even though the cost remains a deterrent




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Shift in Hindi cinema’s portrayal of doctors reflects society’s evolving perception: Expert




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Ahead of COP29, India to emphasise Paris Agreement red lines on climate finance

India is expected to stick to its stance of getting developed countries to increase climate finance, with a highly placed official saying, “We are flexible and open to different kinds of finance.” The official told The Hindu, “A key concern is that developed countries are trying to include developing countries (China and India) using new terms such as ‘major economies’ in a bid to get them to be part of NCQG.”