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Probing water adsorption and stability under steam flow of Zr-based metal-organic frameworks using 91Zr solid-state NMR spectroscopy

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC04589K, Edge Article
Open Access
Athulya Nadol, Florian Venel, Raynald Giovine, Maeva Leloire, Christophe Volkringer, Thierry Loiseau, Christel Gervais, Caroline Mellot-Draznieks, Bertrand Doumert, Julien Trébosc, Olivier Lafon, Frédérique Pourpoint
The stability of metal-organic frameworks (MOFs) in the presence of water is crucial for a wide range of applications, including the production of freshwater, desiccation, humidity control, heat pumps/chillers and...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Depolymerisation of Poly(Lactide) Under Continuous Flow Conditions

Chem. Sci., 2024, Accepted Manuscript
DOI: 10.1039/D4SC05891G, Edge Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sophie Ellis, Antoine Buchard, Tanja Junkers
Poly(L-lactic acid) (PLLA) is commercially successful bio-based plastic, where end-of-life materials can undergo industrial composting. To create a circular economy, a desirable alternative to composting is chemical recycling to monomer...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Three key MF inflow trends in May 2024

Monthly investments via SIPs crossed the ₹20,000-crore mark for the second successive month.




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At ₹40,608 crore, MFs asset and equity inflows hit a new high in June

Industry AUM crosses ₹60 lakh-crore on new fund offers, mark-to-market gain




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Real-time impedance-activated dielectrophoretic actuation for reconfigurable manipulation of single flowing particles

Lab Chip, 2024, 24,5145-5154
DOI: 10.1039/D4LC00622D, Paper
Alexis Lefevre, Cristian Brandi, Adele De Ninno, Filippo Ruggiero, Enrico Verona, Michaël Gauthier, Paolo Bisegna, Aude Bolopion, Federica Caselli
We present an original all-electrical platform that combines MIC-sensing and DEP-actuation for precise and selective trajectory control of single flowing particles.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Observing root growth and signalling responses to stress gradients and pathogens using the bi-directional dual-flow RootChip

Lab Chip, 2024, Advance Article
DOI: 10.1039/D4LC00659C, Paper
Open Access
Claudia Allan, Yiling Sun, Stephen C. Whisson, Michael Porter, Petra C. Boevink, Volker Nock, Claudia-Nicole Meisrimler
Using a bi-directional dual-flow RootChip with integrated force sensing micropillars, root growth and signalling responses to stress gradients and pathogens were studied in Arabidopsis thaliana, Nicotiana benthamiana and Solanum lycopersicum.
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An imaging scheme to study the flow dynamics of co-flow regimes in microfluidics: implications for nanoprecipitation

Lab Chip, 2024, Advance Article
DOI: 10.1039/D4LC00652F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Wali Inam, Anton Vladyka, Joanna W. Pylvänäinen, Junel Solis, Dado Tokic, Pasi Kankaanpää, Hongbo Zhang
Herein, by presenting a novel imaging-based scheme for analyzing fluid interactions in co-flow regimes, we identify oscillatory and chaotic flow behaviors to optimize nanoprecipitation through controlled fluid manipulation.
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A novel multifunctional SERS microfluidic sensor based on ZnO/Ag nanoflower arrays for label-free ultrasensitive detection of bacteria

Anal. Methods, 2024, 16,2085-2092
DOI: 10.1039/D4AY00018H, Paper
Yue Liu, Guanwen Su, Wei Wang, Hongyuan Wei, Leping Dang
Design and working principle of bacterial capture and identification using a ZnO/Ag microfluidic SERS sensor array.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A lateral flow strip for on-site detection of homocysteine based on a truncated aptamer

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00274A, Paper
Yunqing Wu, Tianyu Huang, Xin Chen, Mingyuan Wang, Xiaoli Wang, Yuting Zhang, Nandi Zhou
A lateral flow strip based on a truncated aptamer for on-site detection of homocysteine in human serum.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Near-infrared responsive gold nanorods for highly sensitive colorimetric and photothermal lateral flow immuno-detection of SARS-CoV-2

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00347K, Paper
Xiaohui Liu, Jingwen Li, Kun Wang, Xiang Li, Shenming Wang, Gengchen Guo, Qiaowen Zheng, Maosheng Zhang, Jingbin Zeng
We developed a colorimetric and photothermal dual-mode LFIA platform for sensitive and selective SARS-CoV-2 N protein detection based on gold nanorods.
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Characterizing a visual lateral flow device for rapid SARS-CoV-2 virus protein detection: pre-clinical and system assessment

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D3AY02075D, Paper
Natpapas Wiriyachaiporn, Jetnapang Kongrueng, Kannika Sukkuea, Rattana Tanrattanawong, Jarunee Vanichtanankul, Thanaya Saeyang, Tararat Jantra, Deanpen Japrung, Weerakanya Maneeprakorn, Suwussa Bamrungsap, Pareena Janchompoo, Ekawat Pasomsub
Analytical and pre-clinical evaluation of a visual screening lateral flow device for SARS-CoV-2 virus protein detection and its system characterization.
To cite this article before page numbers are assigned, use the DOI form of citation above.
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Α simplified lateral flow immunosensor for the assay of carcinoembryonic antigen in low-resource settings

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D4AY00381K, Paper
Open Access
Ioanna Tsogka, Electra Mermiga, Varvara Pagkali, Christos Kokkinos, Anastasios Economou
Carcinoembryonic antigen (CEA) is a glycoprotein widely used as a tumor marker. In this work, a colorimetric lateral flow immunosensor is developed for rapid and low-cost quantification of CEA in...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Continuous flow synthesis of N,N-dimethyltryptamine (DMT) analogues with therapeutic potential

RSC Med. Chem., 2024, Advance Article
DOI: 10.1039/D4MD00562G, Research Article
Open Access
Andreas Simoens, Andreas Dejaegere, Marthe Vandevelde, Christian V. Stevens
Flow chemistry allows for the rapid and clean synthesis of therapeutically relevant tryptamines in good yields, including the large scale drug rizatriptan.
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573: Google Reader, Sticky and Overflow, and Figma Thoughts

Chris breaks out his banjo, some thoughts on making music vs recording music, what happened to Google Reader and social reading, what black box properties can't Dave or Chris remember, follow up for dev teams communicating with designers, and what's Adobe going to do about Figma?




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GI tag sought for the Senkanthal seed whose flower holds a special place in Tamil literature

Minister for Agriculture and Farmer’s Welfare M.R.K.Panneerselvam, while presenting the State’s Agriculture Budget, had said that Geographical Indication tag would be obtained for 10 agricultural products at a cost of ₹30 lakh




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Onam 2024: Flowers and vegetables from Vattiyoorkavu set an example

MLA VK Prasanth encourages Krishi Bhavan at Vattiyoorkavu to cultivate vegetables and flowers on a vacant plot owned by the government



  • Life & Style

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Rupee drops to lowest value ever against U.S. dollar due to equity outflows, oil prices

The currency's decline past the 84 handle is significant as the RBI had been defending that level.




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Markets fall in early trade amid foreign fund outflows

The BSE Sensex went down by 240.75 points to 81,579.37 in early trade. The NSE Nifty declined 62.7 points to 24,994.65




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Stock markets close lower for 2nd day amid foreign fund outflows

HDFC Bank, Bharti Airtel, Reliance Industries, Asian Paints and State Bank of India were the gainers




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Markets fall after rising in opening trade amid unabated foreign fund outflows

From the 30 Sensex firms, Infosys, State Bank of India, Larsen & Toubro, Reliance Industries, Sun Pharma and Tata Consultancy Services were the biggest gainers




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Sensex, Nifty slump as unabated foreign fund outflows drag markets lower

The BSE Sensex tanked 570.45 points to 80,436.16 in early trade. The NSE Nifty slumped 178.3 points to 24,571.55




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Markets give up initial gains dragged by sharp fall in Kotak Bank, unabated foreign fund outflows

Equity markets open strong but later decline; HDFC Bank gains, Kotak Mahindra Bank falls, global markets mixed




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Stock markets close lower on sharp fall in Kotak Bank, unabated foreign fund outflows

The 30-share Sensex declined 73.48 points or 0.09% to settle at 81,151.27




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Markets fall dragged by Hindustan Unilever; massive foreign fund outflows

Nestle, Bharti Airtel, Bajaj Finserv, ICICI Bank and Maruti were the other big laggards




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Sensex, Nifty tank nearly 1% amid sharp fall in IndusInd Bank, foreign fund outflows

The BSE Sensex plummeted 662.87 points or 0.83% to settle at 79,402.29. The NSE Nifty tanked 218.60 points or 0.90% to 24,180.80




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Markets fall in early trade on relentless foreign fund outflows

Equity indices fall due to foreign fund outflows and muted earnings, with Sensex and Nifty declining in early trade




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Sensex, Nifty decline on unabated foreign fund outflows, selling in IT stocks

Falling for the second day in a row, the BSE Sensex tumbled 553.12 points or 0.69% to settle at 79,389.06. During the day, it slumped 654.25 points or 0.81% to 79,287.93




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Markets fall in early trade amid unabated foreign fund outflows

The BSE Sensex declined 326.58 points to 78,455.66 in early trade




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Drop deformation in a planar elongational flow: impact of surfactant dynamics

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00642A, Paper
Julian Wailliez, Paul Regazzi, Anniina Salonen, Paul G. Chen, Marc Jaeger, Marc Leonetti, Emmanuelle Rio
We measure the deformation of a drop under an extensional flow. The drop is less deformed than for a pure liquid because of the depletion of surfactants at the tips, which we attribute to the adsorption/desorption dynamics of the surfactants.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Long range signature of liquid's inertia in nanoscale drainage flows

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM01006J, Paper
Nathan Bigan, Mathieu Lizée, Marc Pascual, Antoine Niguès, Lydéric Bocquet, Alessandro Siria
In confinement, liquid flows are governed by a complex interplay of molecular, viscous and elastic forces.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Rolling and ordering of micro rods in shear flow induced by rod wall interactions

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00999A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Martin Wittmann, Igor M. Kulić, Antonio Stocco, Juliane Simmchen
We use experiments and theoretical models to investigate the rolling and translational motion of rod-shaped micro particles close to a solid wall in the presence or absence of shear flow.
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Long-lived unidirectional flow of active particles within long narrow channels

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00879K, Paper
Man Xu, Ying Lan, Yuehua Yang, Hongyuan Jiang
We present the dynamics of particles in a device divided into two chambers by V-shaped barriers and connected by a narrow channel. Here three distinct movement modes occur, including stochastic movement, oscillation and unidirectional flows.
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Extended kinetic theory applied to pressure-controlled shear flows of frictionless spheres between rigid, bumpy planes

Soft Matter, 2024, 20,8702-8715
DOI: 10.1039/D4SM00831F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Dalila Vescovi, Astrid S. de Wijn, Graham L. W. Cross, Diego Berzi
We perform discrete simulations of steady, pressure-imposed, heterogeneous flows of frictionless spheres sheared between parallel bumpy planes, and use the results to test the predictions of the extended kinetic theory of granular gases.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Thin free-standing liquid films manipulation: device design to turn on/off gravity in flow regimes for thickness map control and for material structuring

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM00951G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Paolo Iaccarino, Zhe Wang, Andrea Marfuggi, Simone Russo, Vincenzo Ferraro, Giuseppe Vitiello, Sara Coppola, Ernesto Di Maio
We design a device to control liquid film drainage, able to switch between viscous-capillary and viscous-gravity regimes to stabilize thickness and modify particle arrangement, offering potential for film studies and 2D structure fabrication.
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Tribocharging of granular materials flowing in grounded inclined tubes

Soft Matter, 2024, Advance Article
DOI: 10.1039/D4SM01082E, Paper
Nicolas Preud’homme, Julien Schockmel, Eric Opsomer, Geoffroy Lumay
Numerical simulations using the patch model and the method of image charges, validated against experiments, show that tribocharging in granular materials within inclined grounded tubes depends on the tube's tilt angle and length.
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Give the cauliflower diet a go

Among the endless low-carb, paleo diets for weight loss is the cauliflower diet, which is healthy and doesn’t compromise on taste, says Radha Thomas




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Editorial. China market stimulus may not impact India’s FPI flows

While foreign funds may be buying Chinese equity for the short-term, the Indian market offers better returns for long-term investors




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JC Flowers ARC seeks bids to sell ₹2,613 crore of bad loans via Swiss challenge mode

The NPAs on block were part of YES Bank’s legacy bad loan portfolio.



  • Money & Banking

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Markets decline in early trade amid unabated foreign fund outflows, muted earnings

Sensex and Nifty fall due to foreign fund outflows, disappointing earnings, and weak Asian markets, impacting investor sentiment




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Sensex, Nifty close flat amid unabated foreign fund outflows, muted earnings

The stock indices close flat amid Foreign Institutional Investors selling, weak earnings, and volatile trade; Asian markets trend lower




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India’s retail equity investment cult rises to a new high amid record FPI outflows




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Ebbs and flows in 'atmospheric rivers' and their impact

So when they swing up, these waves suck warm air from the tropics to Europe, Russia, or the US, and when they swing down, they do the same thing with cold air from the Arctic.




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High-performance, high energy density symmetric supercapacitors based on δ-MnO2 nanoflower electrodes incorporated with an ion-conducting polymer

RSC Adv., 2024, 14,35657-35670
DOI: 10.1039/D4RA05670A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Shrishti Sharma, Gurpreet Kaur, Bhargab Sharma, Buddu Nagasiva Saiteja, Anshuman Dalvi
The present work investigates liquid-based and liquid-free supercapacitors assembled using δ-MnO2-nanoflower-based electrodes.
The content of this RSS Feed (c) The Royal Society of Chemistry




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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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Combining forces, GSAP & Webflow!

Change can certainly be scary whenever a beloved, independent software library becomes a part of a larger organization. I’m feeling a bit more excitement than concern this time around, though.

If you haven’t heard, GSAP (GreenSock Animation Platform) is teaming


Combining forces, GSAP & Webflow! originally published on CSS-Tricks, which is part of the DigitalOcean family. You should get the newsletter.




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Carbon flows and biochar stability during co-pyrolysis of human faeces with wood biomass

Environ. Sci.: Water Res. Technol., 2024, 10,2709-2722
DOI: 10.1039/D4EW00513A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
M. E. Koulouri, M. Qiu, M. R. Templeton, G. D. Fowler
The systematic quantification of carbon flows and biochar stability when co-pyrolysing human faeces with wood biomass at different blending ratios and temperatures.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Sensex, Nifty decline in early trade on unabated foreign fund outflows, selling in IT stocks

The Sensex and Nifty fall due to IT stocks and foreign fund outflows; Larsen & Toubro gains, U.S. markets close negative




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FPIs inflow hit 9-month high of ₹57,359 cr in equities in September; surpasses ₹1 lakh cr mark

In the debt markets, FPIs infused ₹8,543 crore through the Voluntary Retention Route (VRR) and ₹22,023 crore via the Fully Accessible Route (FRR) in September




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A novel high-performance all-liquid formic acid redox fuel cell: simultaneously generating electricity and restoring the capacity of flow batteries

Energy Environ. Sci., 2024, 17,8545-8556
DOI: 10.1039/D4EE02450H, Paper
Dongbo Wei, Lyuming Pan, Jing Sun, Meisheng Han, Manrong Song, Jincong Guo, Qing Zhang, Cailin Xiao, Zheng Li, Shuaibin Wan, Yubai Li, Lin Zeng, Lei Wei, Tianshou Zhao
This work presents an all-liquid formic acid redox fuel cell using degraded redox flow battery electrolyte as the cathode fuel. This approach efficiently generates power while regenerating the electrolyte, advancing energy conversion and storage.
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Mediated electron transfer in a photo-bioreactor: continuous flow hydroxylation using cytochrome P450 BM3 in NADPH-free conditions

React. Chem. Eng., 2024, 9,803-815
DOI: 10.1039/D3RE00569K, Paper
Ali Fendri, Donya Valikhani, Joelle N. Pelletier
We designed a proof-of-concept photo-bioreactor enabling continuous flow NADPH-free activation of cytochrome P450 BM3 via mediated electron transfer.
The content of this RSS Feed (c) The Royal Society of Chemistry