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A robust data analytical method to investigate sequence dependence in flow-based peptide synthesis

React. Chem. Eng., 2024, 9,825-832
DOI: 10.1039/D3RE00494E, Paper
Open Access
Bálint Tamás, Pietro Luigi Willi, Héloïse Bürgisser, Nina Hartrampf
A new data analytical method for flow-based peptide synthesis enables robust and quantitative analysis of sequence-dependent difficult couplings.
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Machine-learning assisted optimisation during heterogeneous photocatalytic degradation utilising a static mixer under continuous flow

React. Chem. Eng., 2024, 9,872-882
DOI: 10.1039/D3RE00570D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Thomas M. Kohl, Yan Zuo, Benjamin W. Muir, Christian H. Hornung, Anastasios Polyzos, Yutong Zhu, Xingdong Wang, David L. J. Alexander
Machine-learning assisted optimisation of a continuous photodegradation reaction, using a TiO2 coated catalytic static mixer successfully accounting for catalyst degradation.
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Continuous flow synthesis of the ionizable lipid ALC-0315

React. Chem. Eng., 2024, 9,959-966
DOI: 10.1039/D3RE00630A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Jakob B. Wolf, Ju Weon Lee, Matthew B. Plutschack, Dario Cambié, Andreas Seidel-Morgenstern, Peter H. Seeberger
The ionizable lipid ALC-0315 is the major component of the lipid nanoparticles used to encapsulate the mRNA in the Biontech–Pfizer COVID-19 vaccine.
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Merging inline crystallization and pulsed flow operation to enable enantiospecific solid state photodecarbonylation

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00058G, Paper
Open Access
Bavo Vandekerckhove, Bart Ruttens, Bert Metten, Christian V. Stevens, Thomas S. A. Heugebaert
Photoelimination of α-chiral ketones in the solid state results in highly regio- and enantiospecific C–C bond formation. By combining inline crystallisation and pulsatile flow, the photochemistry of these slurries can now be run fully continuously.
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Thermokinetic analyses of metal-sensitive reactions in a ceramic flow calorimeter

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00014E, Paper
Open Access
Soritz S., Sommitsch A., Irndorfer S., Brouczek D., Schwentenwein M., Priestley I. J. G., Iosub A. V., Krieger J. P., Gruber-Woelfler H.
A ceramic flow calorimeter for metal-sensitive reactions is characterized and used to obtain thermokinetic data on highly exothermic reactions.
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Photochemical organocatalytic heteroarylation of anilines and secondary alicyclic amines in continuous-flow

React. Chem. Eng., 2024, Advance Article
DOI: 10.1039/D4RE00130C, Paper
Egor N. Boronin, Milena M. Svetlakova, Ilya I. Vorobyov, Yulia B. Malysheva, Yuri V. Polushtaytsev, Sergey N. Mensov, Andrey V. Vorotyntsev, Alexey Yu. Fedorov, Timothy Noël, Alexander V. Nyuchev
Photoorganocatalytic arylation of amines in continuous-flow enables scaling up including decreasing of both reaction time and catalyst loading.
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On a seamlessly replicable circular photoreactor for lab-scale continuous flow applications

React. Chem. Eng., 2024, Accepted Manuscript
DOI: 10.1039/D4RE00109E, Paper
Yi-Hsuan Tsai, Martin Cattoen, Guillaume Masson, Gabrielle Christen, Lisa Traber, Morgan Donnard, Frederic R. Leroux, Guillaume Bentzinger, Sylvain Guizzetti, Jean-Christophe M. Monbaliu
A cost effective and replicable continuous flow circular photoreactor system is introduced. All body parts of the reactor are 3D-printed and the electronics are purchased from various mainstream suppliers. The...
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The glam girl among flowers

Gardening: Welcome the sturdy anthuriums and be assured of splashes of colour




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Country of flowers

Britain is blooming mad. And it shows. The writer visited London this summer and describes its garden policy




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Say it with flowers

How do you give your rooms a feminine touch without being too girly?




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Gingery flowers

Ginger lilies offer everything you would want in a flower — a great presence, fragrance, and they can last real long in a vase.




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Inhibitory effect of tea flower polysaccharides on oxidative stress and microglial oxidative damage in aging mice by regulating gut microbiota

Food Funct., 2024, Advance Article
DOI: 10.1039/D4FO03484H, Paper
Yidan Cai, Siyu Liu, Xing Ge, Lu Cheng, Xin Zhang
Tea flower polysaccharides (TFPS) can improve the disorder of gut microbiota, alleviate oxidative damage to glial cells, alleviate neuroinflammation, and play a role in delaying aging.
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Tepid FDI flows call for a policy review

The government must look beyond rules and procedures and rationalise taxation, particularly in sectors like electronics




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Sunflower 2 Review

Sunil Grover and a perky Adah Sharma somehow salvage Sunflower 2, observes Deepa Gahlot.




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Rupee falls to record low amid outflows from stocks, bonds

RBI changed its stance to ‘neutral’ on Wednesday, spurring bets that the country is on the path to cut interest rates 




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Construction of a flow-through catalytic reactor employing O3–Fe/TiO2 for efficient catalytic ozonation disinfection

Catal. Sci. Technol., 2024, 14,6351-6362
DOI: 10.1039/D4CY00893F, Paper
Jiaxuan Li, Xin Chen, Siyu Li, Kunrong Mei, Lequan Liu, Jinhua Ye
An O3–Fe/TiO2 reactor is designed for efficient air disinfection by catalytically converting ozone into reactive oxygen species (ROS).
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Flow chemistry enhances catalytic alcohol-to-alkene dehydration

Catal. Sci. Technol., 2024, 14,6641-6650
DOI: 10.1039/D4CY00913D, Paper
Open Access
D. J. Ward, D. J. Saccomando, F. Vilela, G. Walker, S. M. Mansell
Flow chemistry helped optimise the conversion of a branched primary alcohol to an alkene. Mass balance was achieved through the elimination of by-products, including alkene oligomers, and the setup could be optimised to give up to 98% alkene product.
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Hydrodynamic Slip in Nanoconfined Flows: A Review of Experimental, Computational, and Theoretical Progress

Nanoscale, 2024, Accepted Manuscript
DOI: 10.1039/D4NR03697B, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Abdul Aziz Shuvo, Luis E. Paniagua-Guerra, Juseok Choi, Seong H. Kim, Bladimir Ramos Alvarado
Nanofluidics has made significant impacts and advancements in various fields, including ultrafiltration, water desalination, biomedical applications, and energy conversion. These advancements are driven by the distinct behavior of fluids at...
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If you want rivers to flow again…

Individual action, citizen group action and putting pressure on institutions of governance can make it happen




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Sensex, Nifty slump 1 pc amid unabated foreign fund outflows, weak global trends




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Prices of flowers go up in the morning, stabilise and come down in the evening




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ACS’s educational outreach: When rain gives way to flowers




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Alginate businesses ebb and flow




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Flow system turns amines into alcohols efficiently

Closed-loop flow process uses concentrated catalysts and recycles cofactors to improve conversion




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ASUS launches all-new ROG Zephyrus and Flow series in India

Introduced #BeYouWithROG campaign, that encourages users to explore their creative side



  • Computers & Laptops

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Share Market Highlights November 11, 2024: Sensex, Nifty close flat amid unabated foreign fund outflows, muted earnings

Sensex, Nifty updates on November 11, 2024: Benchmark stock indices Sensex and Nifty closed flat in highly volatile trade on Monday as continuous FII selling, disappointing quarterly earnings and weak trends from Asian markets dented investor sentiment. After gyrating between highs and lows, benchmark Sensex eked out gains of 9.83 points or 0.01 per cent to settle at 79,496.15. The barometer gyrated 1,100.8 points between the day’s high of 80,102.14 and a low of 79,001.34. The NSE Nifty dipped marginally by 6.90 points or 0.03 per cent to 24,141.30. From the 30-share Sensex pack, Asian Paints tumbled over 8 per cent after the company on Saturday reported a 43.71 per cent decline in consolidated net profit to Rs 693.66 crore for the September quarter, impacted by soft-demand conditions, material price inflation and a decline in decorative and coatings business in the domestic market. Tata Steel, Bajaj Finance, Mahindra & Mahindra, JSW Steel, NTPC, Adani Ports, Bajaj Finserv and Larsen & Toubro were also among the laggards. However, Power Grid, HCL Technologies, Infosys, Tech Mahindra, Tata Consultancy Services and ICICI Bank were among the gainers.




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

The NSE Nifty dipped marginally by 6.90 points or 0.03 per cent to 24,141.30




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MF equity assets drop even as inflows remain strong

AUM hit by mark-to-market loss, inflows touch ₹Rs 41,887 cr




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Domestic markets likely to open flat amid mixed global cues; analysts eye fund flows post earnings season

A report from DSP Mutual Fund indicates a shift favouring large-cap stocks over small and mid-caps, as the latter reach high valuation levels




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Sensex, Nifty drop 1% on sustained foreign fund outflows, weak global trends

Sun Pharma, Infosys and ICICI Bank were the top gainers on the Sensex




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A sequential flow process of CO2 capture and conversion using cost-effective porous organic polymers

Green Chem., 2024, 26,10960-10968
DOI: 10.1039/D4GC03494E, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Zhongqi Wu, Zhong Li, Lei Hu, Samson Afewerki, Maria Strømme, Qian-Feng Zhang, Chao Xu
A sequential flow process utilizing cost-effective porous organic materials to capture CO2 and directly convert it into fine chemicals has been achieved, which could improve the practical applicability of CO2 capture and utilization technologies.
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Monoliths enabling biocatalysis in flow chemistry

Green Chem., 2024, 26,10718-10738
DOI: 10.1039/D4GC03535F, Critical Review
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Aleksandra Lambarska, Katarzyna Szymańska, Ulf Hanefeld
Biocatalysis in flow improves space time yields and enables straightforward downstream processing. The underlying principles of monolithic flow reactors and their application in mono- and bi-phasic biocatalytic systems are discussed.
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Flow electrosynthesis of phosphinamides and phosphoramidates through P–N coupling

Green Chem., 2024, Advance Article
DOI: 10.1039/D4GC04450A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Tribani Boruah, Ren Ishizeki, Alberto Roldan, Rebecca L. Melen, Thomas Wirth
A robust flow electrochemical method for P–N and P–O oxidative coupling under mild conditions has been developed. Cyclic voltammetry (CV) was employed to investigate the redox behaviour of reactants.
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Continuous-flow Synthesis of Cyclic Carbonates with Polymer-supported Imidazolium-based Ionic Liquid (Im-PSIL) Catalysts

Green Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4GC04499A, Communication
Open Access
Zhibo Yu, Haruro Ishitani, Shu Kobayashi
Carbon dioxide (CO2), a major greenhouse gas emitted through human activities, represents a valuable carbon source for chemical production. However, maximizing its efficiency requires novel methods for CO2 conversion that...
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Development of a highly efficient electrocatalytic hydrogenation and dehalogenation system using a flow cell with a Pd tube cathode

Green Chem., 2024, 26,11328-11333
DOI: 10.1039/D4GC04617J, Paper
Hiroaki Tajima, Hideki Ishii, Shinsuke Inagi, Toshio Fuchigami
A novel flow and circulation electrolytic system has been developed for the highly efficient cathodic hydrogenation of unsaturated compounds and dehalogenation of various aromatic halides.
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Maharashtra Assembly polls: In Shirdi, a BJP rebel flown to Mumbai by special plane now challenges veteran Radhakrishna Vikhe-Patil




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Equity MFs see record Rs 41,887 cr inflow in Oct

Equity mutual funds witnessed a record inflow of Rs 41,887 crore in October, marking a surge of over 21 per cent on a month-on-month (MoM) basis, fuelled by robust investments in thematic funds. This also marks the 44th consecutive month of net inflow in the equity-oriented funds, highlighting the ever-increasing appeal of mutual funds among investors, data with the Association of Mutual Funds in India (AMFI) showed on Monday.






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Janhvi Kapoor Looks Like A Blossoming Flower In Yellow Gown And Exudes Dreamy Vibes

The young budding fashionista Janhvi Kapoor has absolutely impressed us with her sartorial picks. It's so amazing to see the way the actress's fashion has evolved. From lehengas to gowns, she has been slaying in each outfit and making stunning




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Roja Receives Legal Notice For Flowers Controversy Amid Lockdown

Actress-turned-politician Roja recently received a court notice for violating Novel Coronavirus lockdown rules. On April 21, Roja inaugurated a drinking water tap in Nagari. Her supporters welcomed the actress by standing in a row and throwing flowers at her feet as




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Finance Minister to review credit flow from PSU banks on Monday

Will discuss various issues, including credit off-take




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EPA Announces $192 Million Water Infrastructure Loan to Reduce Sewer Overflows in Seattle

WASHINGTON (April 28, 2020) — Today, the U.S.




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Young Children of Black Immigrants in America: Changing Flows, Changing Faces

The event discussion, which touched on the intersection of race and immigration, focused on the demographics of Black immigrants (both African and Caribbean) in the United States and their children, their educational success, and the implications of the recently released volume’s findings for research and public policy.




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Young Children of Black Immigrants in America: Changing Flows, Changing Faces

Book release event for MPI's volume on the Children of Black Immigrants, covering topics of education, health, and demographics, with U.S. Department of Health and Human Services Deputy Assistant Secretary for Human Services Policy Ajay Chaudry; Gerald D. Jaynes, Yale University Departments of Economics and African-American Studies; chapter authors Dylan Patricia Conger and Kevin Thomas; and volume editors MPI's Randy Capps and Michael Fix.




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Young Children of Black Immigrants in America: Changing Flows, Changing Faces

This interdisciplinary volume examines the health, well-being, school readiness, and academic achievement of children in Black immigrant families (most with parents from Africa and the Caribbean)—a population that has had little academic attention even as it represents an increasing share of the U.S. Black child population.




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Wildflowers in the desert

Children with disabilities blossom through a community-based rehabilitation programme and teach the women who work with them about unconditional love.




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The coronavirus seemed to spell doom for flower shops across the country, but a Mother's Day surge from customers missing their moms may offer salvation

Source: www.businessinsider.com - Saturday, May 09, 2020
Mother's Day is the single most important holiday for flower shops, with many businesses relying on strong holiday sales to survive the summertime slowdown in demand for flowers. Thanks to the coronavirus pandemic, spring 2020 got off to an ominous start for florists across the United States. 1-800-Flowers.com, Inc. CEO Chris McCann and BloomNation CEO and cofounder Farbod Shoraka told Business Insider that their florist partners are seeing a major uptick in spending in the run-up to Mother's Day. The National Retail Federation is projecting that flower sales on Mother's Day will increase from $2.01 billion to $2.1 billion in 2020. Despite the good news, there remain major challenges to florists and the flower industry as a whole during COVID-19, including a major downturn for growers and wholesalers, reduced staffing, and even figuring out distribution capabilities. But Society of American Florists CEO Kate Penn told Busines Insider that florists are some of the "resourceful" and scrappy business owners out there: "Come rain, sleet, or social distancing they'll figure out how to get it delivered." Visit Business Insider's homepage for more stories . For flower shops across the United States, Mother's Day is the most important date on the calendar. Millions of Americans setting out to make their moms feel special with a bright bouquet consistently ensure that the second Sunday of May is the biggest holiday in the flower business




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Equity MF inflows hit 4-month low of Rs 6,108 crore in April

Fears of deepening global slowdown due to the COVID-19 outbreak and subsequent lockdowns have spooked the markets globally, including in India.  Almost all the equity-oriented mutual fund categories registered net inflows last month.




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FlowState Marketing: How A Retail Startup Built A Brand Agency

In 2013, three best friends followed their passion to build a clothing company. Their journey took them in a whole new direction