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Selenium nanomaterials promoted ferredoxin and iron–sulfur protein synthesis and acetyl CoA carboxylase activity to improve the photosynthesis and fatty-acid synthesis in soybean

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00978E, Paper
Lian Zhang, Xiaona Li, Le Yue, Xuesong Cao, Bingxu Cheng, Chuanxi Wang, Zhenyu Wang
Herein, the effect of selenium engineered nanomaterials (Se ENMs) on soybean photosynthesis and fatty-acid synthesis by regulating ferredoxin (Fd) and iron–sulfur (Fe/S) protein synthesis and acetyl CoA carboxylase (ACC) activity was explored.
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Plasmonic-based Raman sensor for ultra-sensitive detection of pharmaceutical waste

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00821E, Paper
Open Access
Mohamed Hamode, Alon Krause, Maria Shehadeh, Bruria Schmerling, Tchiya Zar, Iddo Pinkas, David Zitoun, Adi Salomon
Pharmaceutical waste and contaminants pose a significant global concern for water and food safety.
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Carbon nanotubes as a nanocatalyst and nanoreactor for the efficient treatment of pharmaceutical wastewater via CaSO3 activation

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00026A, Paper
Haoqi Wang, Xiaohong Liu, Yanlan Wang, Yiqun Tian, Yingping Huang, Di Huang, Xiang Liu
Herein, carbon nanotubes (CNTs) are reported as an efficient catalyst and nanoreactor for activating CaSO3 for water decontamination.
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What are the effects of environmental factors on Co speciation at the magnetite surface?

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00962A, Paper
Laura Fablet, Fadi Choueikani, Mathieu Pédrot, Rémi Marsac
Magnetite nanoparticles are abundant in the environment and are notably used for environmental applications due to their unique magnetic, adsorption and redox properties.
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Impact of CeO2 nanoparticles on the microbiota of the S. flos-cuculi L. (Caryophyllaceae) rhizosphere

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00479A, Paper
Open Access
M. Civilini, A. Colautti, A. Brunello, N. Saccomanno, L. Marchiol, A. Foscari, L. Iacumin
Influence of cerium oxide nanoparticles (nCeO2) on root bacterial composition and the associated substrate (root zone soil) of Silene flos-cuculi (L.) by metabarcoding.
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Interaction of disposable face mask (nano)microplastics with antibiotics: performance and mechanisms

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00775H, Paper
Ting Zhang, Xi Chen, Angrui Jiang, Jingfan Qi, Zhaoyang You, Kinjal J. Shah
The adsorption of ciprofloxacin (CIP), sulfamethoxazole (SMX) and tetracycline (TC) on disposable face mask (nano-)microplastics occurs in the order SMX > CIP > TC, which correlates with the octanol–water partition coefficient of antibiotics.
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A multi-technique analysis of gelatin biodegradation on the surface of core–shell nanoparticles by Alteromonas macleodii extracellular proteases

Environ. Sci.: Nano, 2024, 11,1429-1441
DOI: 10.1039/D3EN00523B, Paper
Sergio Fernández-Castillo Suárez, Cécile Courrèges, Javier Jiménez-Lamana, Simon Godin, Sophie Nolivos, Régis Grimaud, Luisa Ronga, Joanna Szpunar, Joachim Allouche
Multi-technique characterization at the nanoscale of gelatin biodegradation on the surface of core–shell nanoparticles by extracellular proteases.
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Molecular mechanisms of dimethylarsinic acid adsorption onto aluminum substituted ferrihydrite surfaces

Environ. Sci.: Nano, 2024, 11,1713-1723
DOI: 10.1039/D3EN00664F, Paper
Yiting Ge, Jiaqi Wang, Fayang Guo, Meng Yuan, Wentao Wang, Jiangshan Li, Jing Zhang, Xionghan Feng, Wenfeng Tan, Yupeng Wu, Hui Yin
Aluminum substitution in ferrihydrite promotes the formation of monodentate mononuclear and outer-sphere complexes of dimethylarsinic acid on the mineral surfaces at the expense of bidentate binuclear complexes at pH 6.
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Cooperative catalytic behavior of CoS and Bi2S3 nanoparticles on Zr:BiVO4 photoanodes for enhanced photoelectrochemical sulfite oxidation coupled with pharmaceutical pollution degradation

Environ. Sci.: Nano, 2024, Accepted Manuscript
DOI: 10.1039/D4EN00018H, Paper
Prabhakarn Arunachalam, Maged N. Shaddad, Mabrook S. Amer, Abdulaziz M. Alsalman, Madhavan Jagannathan
Photoelectrocatalysis is a promising advancing technology that converts energy into electricity and purifies the environment. A photoelectrochemical reaction (PEC) that splits water and degrades pharmaceutical pollutants can be achieved using...
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Extended isomerism in heteronuclear metal-organic frameworks: synthetic strategies and crystal structures of lanthanide-cobalt-oxydiacetate systems

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00168K, Paper
Fernando Igoa, Agustín López Cabrera, Javier Gonzalez-Platas, Leopoldo Suescun, Carlos Kremer, Julia Torres
Here, we present the synthesis and crystal structure of a series of heteronuclear metal-organic frameworks, which consists of cobalt(II) and lanthanide(III) ions or yttrium(III), connected by oxydiacetato (oda2-) as ligand....
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High-quality β-(AlxGa1-x)2O3 thin films on sapphire substrate by face-to-face annealing

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00263F, Paper
Songhao Wu, Chicheng Ma, Han Yang, Zichun Liu, Yuanxiao Ma, Ran Yao, Yiyun Zhang, Hua Yang, Xiaoyan Yi, Junxi Wang, Yeliang Wang
High-quality β-(AlxGa1-x)2O3 thin film is fabricated through a face-to-face annealing on sapphire substrate covered by epitaxial Ga2O3. Al atoms during the high-temperature annealing are uniformly diffused from the sapphire substrate...
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Twitter Space team narrowed down to three employees

Twitter recently announced the ability for Twitter Blue subscribers to share videos of up to two hours in length




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Elon Musk apologises as Twitter takes more storage space on phone

Musk pointed out that the Twitter app occupies 9.52 GB of phone storage




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Meta explains how AI influences Facebook and Instagram feeds

Meta is also expanding ‘Why Am I Seeing This?’ feature in Instagram and Facebook Reels.




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Twitter may face difficulties showing Meta stole trade secrets

Legal experts say while many companies have accused competitors that hired former employees and have a similar product of stealing trade secrets, the cases are difficult to prove




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Global outage hits Gmail, YouTube, Facebook, and Instagram users

The problem, reported around 9 p.m., affected users in India and beyond




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Government amends rules to place online gaming under MeitY

The appointment of MeitY as the central regulatory authority will provide clarity and certainty to investors, industry and consumers, says Federation of Indian Fantasy Sports




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Micro & small enterprises corner 55% of total orders placed on GeM portal

Procurement of goods and services from GeM has crossed ₹1-lakh cr so far this fiscal on account of an increase in buying activities by different ministries and departments




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The many faces of love

Ashvin Gidwani on what inspired his play The Scent of a Man, to be performed in the city on Saturday




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Ten places to visit in Norway

JOSEPH ANDREWS lists some of Scandinavia’s most striiking destinations




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Dialogue of books: Navigating a turbulent world with literature’s map of imaginary places

The case for rereading cannot be made emphatically enough as we see how the armchair nature of David Damrosch’s travels serves as a nudge to readers to structure their favourite books




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Video | One of the best places for non-veg food on highway - Selvi Mess in Salem




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Read this before heading to Bhutan, where you can now meet yak herders and participate in the Snowman Race

On September 23, Bhutan reopened its doors to the world with a fresh approach to sustainable tourism. The Himalayan kingdom has also added new activities and launched the Trans Bhutan Trail



  • Life & Style

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Magnetic Fields: Vibing to electronic music in a 17th century palace

A 200-km drive from Jaipur, Alsisar Mahal hosted a three-day music festival after two years in December



  • Life & Style

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The Conservatory, Bengaluru’s latest event space that plays host to unique food popups is also an ode to Lalbagh

So far the venue has played host to a variety of events including a Thai breakfast popup, a tapas do, where the space was set like a tapas bar, and a Sri Lankan food experience among others



  • Life & Style

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Embrace modern science, AYUSH secretary urges Ayurveda docs




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Officials violating service rules will face action, says Revenue Minister

Minister was responding to questions by mediapersons in connection with the recent Facebook posts by IAS officer N. Prasanth against his senior colleague A. Jayathilak




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Wayanad bypoll: LDF accuses Priyanka Gandhi of ‘misusing’ religious places for election campaign, moves ECI

Complaint lodged by LDF Wayanad Parliamentary Committee says Congress violated electoral rules and regulations




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Fisherfolk suggest Shivaji statue at racecourse




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Hawala operators, bullion traders face I-T heat

The I-T searches followed "specific and definitive information" against at least a dozen hawala operators and jewellers.




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Sexual harassment in public spaces and police patrols [electronic resource] : experimental evidence from urban India / Sofia Amaral, Girija Borker, Nathan Fiala, Anjani Kumar, Nishith Prakash, Maria Micaela Sviatschi

Cambridge, MA. : National Bureau of Economic Research, 2023




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How costs limit contraceptive use among low-income women in the U.S [electronic resource] .: a randomized control trial / Martha J. Bailey, Vanessa Wanner Lang, Alexa Prettyman, Iris Vrioni, Lea J. Bart, Daniel Eisenberg, Paula Fomby, Jennifer Barber, Van

Cambridge, MA. : National Bureau of Economic Research, 2023




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The shadow price of capital [electronic resource] : accounting for capital displacement in cost benefit analysis / Richard G. Newell, William A. Pizer, Brian C. Prest

Cambridge, MA. : National Bureau of Economic Research, 2023




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6 must-visit places in Mumbai for an exciting weekend

From a brand-new cocktail bar in Bandra to a menu inspired by the Kerala spice trade, we’ve got all your cravings covered




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Convergence and job replacement is the key to energy transition

The switch to renewable energy requires technology upgradation, funding and a collective push from public and private stakeholders




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Olympics in the face of climate change

How Paris is trying to reduce its carbon footprint during the games 




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Starship's sixth test flight to take off on November 18: SpaceX




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IIT Madras, ISRO to study spacecraft & launch vehicle-related thermal management




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K'taka's economy outpaces national growth despite global headwinds: CM Siddaramaiah�




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Hungary's Finance Minister submits 2025 'peace budget' amid recession concerns




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Indian online gaming sector faces money laundering threat, warns report

The sector employs around one lakh people and has the potential to to create 2,50,000 jobs by 2025




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Having a data backup is not enough. You should store it at multiple places: Veeam

This rule involves maintaining three copies of data, stored on two different types of storage media, with one copy located offsite




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Cyient DLM secures 16-year aerospace contract with Honeywell 

The shares of Cyient DLM Limited were trading at ₹644.85 up by ₹11.80 or 1.86 per cent on the NSE today at 1.40 pm




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On a space odyssey

Ice Age: Collision Course”, the fifth in the Ice Age series, releases today across the country. Join Scrat as he explores space and enjoy his adventures.




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A crocodile in a palace?

Taran and his family explore the Kanika palace in the Bhitarkarnika National Park.




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Exploring the mechanism of the reductive amination of acetophenones via Borch approach: the role of the acid catalyst

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00160E, Paper
João Pedro Albuquerque Souza, Amanda Krauskopf Jacobs, Leandro Piovan, Renan Borsoi Campos
The energetic viability of several mechanistic variations of the reductive amination of acetophenones via the Borch approach was reexamined through density functional theory calculations. The crucial involvement of the acid...
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Measuring local pH at interfaces from molecular tumbling: A concept for designing EPR-active pH-sensitive labels and probes

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00167B, Paper
Open Access
Maxim A. Voinov, Nicholas Nunn, Roshan Rana, Atli Davidsson, Alex I. Smirnov, Tatyana I. Smirnova
EPR-based local pH measurements based on changes in rotational dynamics of spin-bearing molecules upon protonation.
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Base- and sulfur-promoted oxidative lactonization of chalcone-acetate Michael adducts: access to pyran-2-ones

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00479E, Communication
Cao Nguyen Nguyen, Duc Toan Nguyen, Ha An Tran, Dinh Hung Mac, Thi Thu Tram Nguyen, Pascal Retailleau, Thanh Binh Nguyen
A cost-effective, practical, straightforward and scalable synthesis of α-pyrones via base- and sulfur-promoted annulation of phenylacetates and chalcones is reported.
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K2CO3-Mediated (3+3-1) Annulation of 1,3-Acetonedicarboxylates with 2-Fluoro-1-nitroarenes: Synthesis of Indoles

Org. Biomol. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4OB00488D, Paper
Meng-Yang Chang, Chin-Huey Ho, Hsing-Yin Chen
The K2CO3-mediated one-pot reaction of 1,3-acetonedicarboxylates with 2 equiv. of substituted 2-fluoro-1-nitrobenzenes has been developed to synthesize various 2,3-dicarboxylate indoles via a tandem (3 + 3 − 1) annulation pathway....
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Domestic airline industry may face a rejig

The pandemic laid bare fault-lines within India’s airlines