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Synthesis and study of antibiofilm and antivirulence properties of flavonol analogues generated by palladium catalyzed ligand free Suzuki–Miyaura coupling against Pseudomonas aeruginosa PAO1

RSC Adv., 2024, 14,12278-12293
DOI: 10.1039/D3RA08617H, Paper
Open Access
Anjitha Theres Benny, Masthan Thamim, Prakhar Srivastava, Sindoora Suresh, Krishnan Thirumoorthy, Loganathan Rangasamy, Karthikeyan S., Nalini Easwaran, Ethiraj Kannatt Radhakrishnan
An overview on the mechanism of Pseudomonas aeruginosa PAO1 biofilm inhibition by Suzuki–Miyaura coupled flavonols.
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ana

Selenosalicylate; a little-studied heavy-element analogue of the versatile thiosalicylate ligand

RSC Adv., 2024, 14,12323-12336
DOI: 10.1039/D4RA00926F, Paper
Open Access
Simeon Atiga, Graham C. Saunders, William Henderson
Selenosalicylic acid was synthesised by reacting 2-carboxybenzenediazonium chloride with Na2Se2 followed by reduction of the resulting diselenide with zinc and acetic acid. The deprotonated acid reacted with metal precursors to form selenosalicylate complexes.
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Quantitative analysis of the illegal addition of Atenolol in Panax notoginseng based on NIR–MIR spectral data fusion and calibration transfer

RSC Adv., 2024, 14,12428-12437
DOI: 10.1039/D3RA08183D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jie Du, Zhengwei Huang, Chun Li, Ling Jiang
To address the issue of the common illegal addition of Atenolol in Panax notoginseng, we propose an approach that realizes multivariate calibration transfer between different particle sizes based on spectral data fusion.
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ana

Treatment of carbon electrodes with Ti3C2Tx MXene coating and thermal method for vanadium redox flow batteries: a comparative study

RSC Adv., 2024, 14,12807-12816
DOI: 10.1039/D4RA01380H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Kavin Teenakul, Sayed Ali Ahmad Alem, Ritambhara Gond, Anupma Thakur, Babak Anasori, Amirreza Khataee
Treatment of carbon papers with Ti3C2Tx MXene solution for vanadium redox flow batteries.
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ana

Two-state nanocomposite based on symmetric diblock copolymer and planar nanoparticles: mesoscopic simulation

Mol. Syst. Des. Eng., 2024, 9,409-422
DOI: 10.1039/D3ME00176H, Paper
Maxim Malyshev, Daria Guseva, Pavel Komarov
A method for controlling the distribution and orientation of 2D fillers in the copolymer matrix is presented.
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ana

Effect of computationally designed fragment-based analogs on the RBD–ACE2 complex of the SARS-CoV-2 P.1 variant

Mol. Syst. Des. Eng., 2024, Advance Article
DOI: 10.1039/D3ME00193H, Paper
Surabhi Lata, Mohd. Akif
Modulation of the RBD–ACE2 complex formation and perturbation in their interface by the designed analogs.
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ana

ARIA-AT Public Data Management Page

Over the last few months, we’ve been making substantial improvements to the ARIA-AT app, from backend database work to performance improvements, to making the app generally nicer to use. One of these improvements is the ability to view the Data Management Page without being logged in. The Data Management page allows visitors to view the […]




ana

Engineering disease analyte response in peptide self-assembly

J. Mater. Chem. B, 2024, 12,10757-10769
DOI: 10.1039/D4TB01860E, Review Article
Open Access
Sihan Yu, Matthew J. Webber
The need to enhance the precision and specificity of therapeutic nanocarriers has led to the development of nanoscale peptide assemblies capable of sensing and responding to disease-related analytes.
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ana

Surface Modified Laser-Induced Graphene based Flexible Biosensor for Multiplexed Sweat Analysis

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01936A, Paper
Sudipta Choudhury, Saad Zafar, Deepak Deepak, Abhishek Panghal, Bimlesh Lochab, Susanta Sinha Roy
The growing popularity of electrochemical sensors featuring non-invasive biosensing technologies has generated significant enthusiasm for continuous monitoring of bodily fluid biomarkers, potentially aiding in the early detection of health issues...
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ana

Multi-scale in silico analysis of the phase separation behavior of FUS mutants

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01512F, Paper
Kalindu S. Fernando, Ying Chau
The computational model predicts the aggregation propensity of intrinsically disordered proteins and their mutants efficiently.
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ana

Reconfiguring the endogenous electric field of a wound through a conductive hydrogel for effective exudate management to enhance skin wound healing

J. Mater. Chem. B, 2024, Advance Article
DOI: 10.1039/D4TB01349B, Communication
Yukun Yan, Yuanyuan Chen, Hanqing Dai, Wanlu Zhang, Ruiqian Guo
In this work, we proposed a mechanism for hydrogel-based dressings to respond to endogenous electric fields through exudate absorption and conducted a verification study using polyacrylamide and sodium alginate (PAM–SA) hydrogels.
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ana

Correction: Blood-clotting model and simulation analysis of polyvinyl alcohol–chitosan composite hemostatic materials

J. Mater. Chem. B, 2024, 12,11265-11266
DOI: 10.1039/D4TB90174F, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yifan Zhao, Junhong Hao, Zexin Chen, Mengmeng Li, Jianxun Ren, Xiaobing Fu
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ana

Quantum DFT analysis and molecular docking investigation of various potential breast cancer drugs

J. Mater. Chem. B, 2024, Accepted Manuscript
DOI: 10.1039/D4TB01803F, Paper
Ashraf Ayub, Ankit Raj Tyagi, Sunil Kumar Srivastava, Pranveer Singh
Breast cancer is the most often diagnosed and deadliest type of cancer in the world. These days, the world is facing the threat of breast cancer. It is essential to...
The content of this RSS Feed (c) The Royal Society of Chemistry







ana

PIX: Anita Hassanandani's ROMANTIC holiday!

A tour of Vietnam and Cambodia with Anita and Rohit.




ana

BB 16: Archana's Panga With Sumbul

Sumbul Touqeer hasn't been active in the game so far, but that seems to have changed thanks to Archana Gautam.




ana

BB16: Why Does Archana Love Pangas?

Archana Gautam is a strong contestant on Bigg Boss 16, but she is slowly losing the plot.




ana

Bigg Boss 16: Archana Takes on Sajid

Archana Gautam seems to have lost the plot after her comeback in the game, but she's definitely more gutsy than any other contestant.




ana

Bigg Boss 16: 5 Reasons Why Archana Deserves To WIN!

Archana Gautam has been the highlight of Bigg Boss 16 and it's all thanks to her fiery personality.




ana

Is The Archana-Priyanka Friendship OVER? VOTE!

Priyanka and Archana have been constantly fighting for a week.





ana

Bigg Boss OTT 3: Who is Sana Makbul?

She's inside the Bigg Boss OTT house, ready to charm everyone.




ana

Bigg Boss OTT 3: Who Is Sana Sultan?

Sana Sultan Khan is giving contestants a run for their money on Bigg Boss OTT 3.




ana

Sana Makbul Wins Bigg Boss

Rapper Naezy was the first runner-up while Ranvir Shorey was the second runner-up.




ana

At K Sureshkumar’s pedagogical laboratory in Thiruvananthapuram students understand basic concepts of Physics by doing experiments on their own

National award-winning science teacher K Sureshkumar’s pedagogical laboratory in Thiruvananthapuram enables students of high school to conduct experiments in Physics and learn the concepts themselves



  • Life & Style

ana

Time Management is passé

The new fight is about managing the mind and distractions





ana

Integration of paper-based analytical devices with digital microfluidics for colorimetric detection of creatinine

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN00688G, Paper
Larissa G. Velasco, Danielly S. Rocha, Richard P. S. de Campos, Wendell K. T. Coltro
Digital microfluidics (DMF) is a platform that allows the automated manipulation of individual droplets, ranging from nanoliters to microliters, and coupling sensing techniques can be facilitated by paper-based devices (PAD).
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ana

Analysis of blue and green REACH compliant tattoo inks

Analyst, 2024, 149,5329-5335
DOI: 10.1039/D4AN00793J, Paper
Kelli Moseman, Sasha Noble, Sage Sanders, Huiyuan Guo, John R. Swierk
REACH legislation in Europe has banned the use of Pigment Blue 15:3 and Pigment Green 7 in tattoo inks and permanent makeups and requires all labels include an accurate list of ingredients.
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ana

Advancing cerumen analysis: exploring innovative vibrational spectroscopy techniques with respect to their potential as new point-of-care diagnostic tools

Analyst, 2024, 149,5381-5393
DOI: 10.1039/D4AN00868E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Edoardo Farnesi, Matteo Calvarese, Chen Liu, Carl Messerschmidt, MohammadSadegh Vafaeinezhad, Tobias Meyer-Zedler, Dana Cialla-May, Christoph Krafft, Jonas Ballmaier, Orlando Guntinas-Lichius, Michael Schmitt, Jürgen Popp
The study demonstrates the potential of advanced vibrational spectroscopy to reveal the complex molecular composition of cerumen, suggesting its promising application as a non-invasive diagnostic tool for identifying disease-related biomarkers.
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ana

Screen printed 3D microfluidic paper-based and modifier-free electroanalytical device for clozapine sensing

Analyst, 2024, 149,5411-5422
DOI: 10.1039/D4AN01136H, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Mohammad Hossein Ghanbari, Markus Biesalski, Oliver Friedrich, Bastian J. M. Etzold
Screen printing was employed for the first time to examine the effect of electrode size and arrangement on the performance of a microfluidic paper-based electroanalytical device for clozapine sensing.
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ana

Probing the role of ligation and exonuclease digestion towards non-specific amplification in bioanalytical RCA assays

Analyst, 2024, 149,5491-5503
DOI: 10.1039/D4AN00866A, Paper
Vandana Kuttappan Nair, Chandrika Sharma, Shrawan Kumar, Mrittika Sengupta, Souradyuti Ghosh
Comprehensive quantitative analysis of various ligation and digestion conditions to identify and minimize non-specific amplification in RCA bioanalytical methods.
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ana

A gold nanomaterial-integrated distance-based analytical device for uric acid quantification in human urine samples

Analyst, 2024, 149,5518-5526
DOI: 10.1039/D4AN01139B, Paper
Tapparath Leelasattarathkul, Thithawat Trakoolwilaiwan, Kawin Khachornsakkul
A simple and low-cost distance-based paper analytical device (dPAD) was combined with gold nanomaterials for uric acid quantification.
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ana

Impact of blue light on cutaneous barrier structures and properties: NPLC/HR-MSn and Raman analyses

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01244E, Paper
Léa Habib, Rime Michael-Jubeli, Marie Abboud, Roger Lteif, Ali Tfayli
Blue light alters lipids and proteins in the reconstructed human epidermis.
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ana

Evaluation of extracellular vesicle aggregation by single vesicle analysis

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01112K, Paper
Johan Yi, Suyeon Kim, Chungmin Han, Jaesung Park
A TIRF microscopy-based method for single vesicle aggregation analysis enables precise assessment of EV aggregation under various conditions, enhancing EV characterization and functional analysis.
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ana

Towards high-resolution water isotope analysis in ice cores using laser ablation – cavity ring-down spectroscopy

Analyst, 2024, Advance Article
DOI: 10.1039/D4AN01054J, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Eirini Malegiannaki, Pascal Bohleber, Daniele Zannoni, Ciprian Stremtan, Agnese Petteni, Barbara Stenni, Carlo Barbante, Bo M. Vinther, Vasileios Gkinis
A new micro-destructive technique for high-resolution water isotope analysis of ice samples using a Laser Ablation (LA) system coupled with a Cavity Ring Down Spectrometer (CRDS) is presented.
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ana

Banks of Canara



  • A J Vinayak

ana

Unveiling distinct bonding patterns in noble gas hydrides via interference energy analysis

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP04028G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Lucas Araujo, Marco A. C. Nascimento, Thiago M. Cardozo, Felipe Fantuzzi
SCGVB calculations show that in noble gas hydride ions NgH+ (Ng = He–Ar), energy well formation is driven by quantum interference. At equilibrium bond lengths, HeH+ and ArH+ exhibit covalent Ng+–H bonds, while NeH+ possesses a dative Ne → H+ bond.
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ana

Photofragmentation and fragment analysis; Coriolis interactions in excited states of CH3

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03292F, Paper
Meng-Xu Jiang, Ágúst Kvaran
Formation, energetics and fragmentations relevant to the methyl radical, with main emphasis on dramatic effects of Coriolis interaction within its excited states.
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ana

Translational diffusion, molecular brightness, and energy transfer analysis of mEGFP-linker-mScarlet–I crowding biosensor using fluorescence correlation spectroscopy

Phys. Chem. Chem. Phys., 2024, Advance Article
DOI: 10.1039/D4CP03850A, Paper
Sarah A. Mersch, Clint McCue, Alexandros Aristidou, Erin D. Sheets, Arnold J. Boersma, Ahmed A. Heikal
Fluorescence correlation spectroscopy (FCS) is used for molecular brightness, Förster resonance energy transfer (FRET), protein–protein interactions, diffusion, and size analysis of mEGFP-linker-mScarlet–I constructs in crowded environment.
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ana

A walk down the queer side of Varanasi | Debashish Paul’s first solo exhibition

The artist explores his identity, and highlights self-doubt, desire and societal dissonance through performance images, sketches and sculptures




ana

Singer Dana Razik and her family feature in an original musical production, Rooh-E-Mardem

Dana Razik and her family unite for an original music video Rooh-E-Mardem



  • Life & Style

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Planning to order bakshanams for Deepavali? Chennai’s caterers have you covered

This Deepavali, Chennai’s caterers are turning wedding halls into massive festival kitchens, complete with free snacks and courier collection centres. We drop in for adirasam and details




ana

Thiruvananthapuram is set for Deepavali with handmade lanterns, and hampers with festive treats

Home cooks and craftspersons in Thiruvananthapuram have a rich spread of goodies and artefacts for Deepavali




ana

Manam Theatre Festival 2024 | Fresh, investigative takes on gender and the body

The stage is changing as more women and queer folk take the helm, and practitioners experiment with new stories




ana

Recent advances in the chemistry of isolable carbene analogues with group 13–15 elements

Chem. Soc. Rev., 2024, 53,3896-3951
DOI: 10.1039/D3CS00784G, Review Article
Mian He, Chaopeng Hu, Rui Wei, Xin-Feng Wang, Liu Leo Liu
This review provides an overview of main group carbene analogues, covering recent advancements, synthesis strategies, and the diverse reactivity of elements in groups 13–15 based on their structural characteristics.
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ana

Max Verstappen wins 3rd straight Canadian Grand Prix for 60th Formula 1 victory

Verstappen finished more than three seconds ahead of McLaren's Lando Norris in the 70-lap race




ana

Indian National Motorcycle Racing Championship | Chiranth Vishwanath secures two pole positions