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Li2NbHO2: a new transition-metal oxyhydride with rock-salt-type structure

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05503A, Communication
F Takeiri, Keiko KUSUMOTO, Kosuke Kawai, Hiroshi Yaguchi, Takashi Saito, Kazuhiro Mori, Saburo Hosokawa, Masashi Okubo, Genki Kobayashi
Transition-metal oxyhydrides are an emerging class of functional materials; however, the known compounds have mostly been limited to perovskite-type structures. Here, we successfully synthesized Li2NbHO2, the first example of a...
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Served hot, a Donald Trump dosa

With this special dish, a city hotel pays tribute to the U.S. President-elect




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Salt baked fish at its heart

The Drawing Room charms with fancy seafood set to Bohemian décor




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When Parle G said ‘Oh, fudge’

What do you get when a 93-year-old and a two-year-old get together? Bombay Sweet Shop’s desserts steeped in nostalgia with a hint of the modern




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The 2022 sadya fix: what Chennai’s restaurants have in store

Festive fundraisers, takeaway menus, and payasam gift boxes. There’s a lot to choose from for this year’s Onam sadya




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Watch | Payasam cakes and Mahabali cookies for Onam

Bakers and chefs are innovating with the traditional flavours of Onam




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Watch | Masterchef Australia 2018 winner Sashi Cheliah opens restaurant in Chennai 

A video on Pandan Club, a new restaurant in Chennai with a unique Peranakan Malaysian menu




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Take home a piece of heritage at this Visakhapatnam sweet store

Sarvani Sweets launches its series sweet boxes featuring some iconic heritage spots of Visakhapatnam




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Artisanal craft chocolates made in Rajahmundry

An artisanal craft chocolate named Bon Fiction is made from cacao beans grown here



  • Life & Style

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Chances of infection: food safety squad continues aggressive checking in eateries

Nearly 70 shops dealing with food-based business inspected; flash inspections conducted considering the crowd turnout for Kerala State School Kalolsavam




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Sanjay Thumma says cheers to The Hindu’s ‘Our state, Our taste’

Chef Sanjay Thumma aka Vah Chef chats about his new project and the cookery contest organised by The Hindu




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On a Ramzan food trail in Visakhapatnam

From the creamy slow-cooked haleem to paya nihari and sheer kurma, restaurants and hotels in Visakhapatnam are offer an array of Ramzan delicacies




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At Kraft, a concept store in Chennai, shop for pendant lights and wall art over a meal of crispy keema dosas and Korean burgers

Shop, eat, and try your hand at games at Kraft, the concept store that showcases around 60 different types of furniture and decor




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What makes Kongunadu veeran soru and naatu kozhi saaru so unique?

Game for some flavourful veeran soru and naatu kozhi saaru? The ongoing Kongunadu food festival at Gokulam Park showcases some most-loved dishes and culinary traditions from the region



  • Life & Style

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Le tout-en-un SÉSAME - 39 sujets blancs - Écrits et oraux - Tutos offerts

25,00 €

René Guimet, Jean-Dominique Picchiottino, Sophie Mattern, Marie-Laure Boursat, Benoît Thierry-Hildenbrand, Anne-Marie Bonnerot, Dominique Dumas, Loris Sirieix
8e édition
octobre 2024
352 pages
Visez l'excellence au Sésame grâce à notre équipe d'experts !
Ouvrage tout-en-un
Nouveau
978-2-311-21959-3
Concours 2025
Disponible
Livre




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DECESF - DC 1 à 4 - Préparation complète pour réussir sa formation - Tout-en-un 2025-2026

22,90 €15,00 €

Agnès Fostel, Gladys Bugeault, Véronique Fauconnet, Brigitte Gautier, Karl Grux, Martine Le Manach, Line Mariale, Dalila Mechaheb, Antoine Pétard, Anne Rachel Tournier, Roselyne Vuagnat
5e édition
octobre 2024
256 pages
Un livre complet pour préparer le diplôme d'État de conseiller en économie sociale familiale (DECESF) !
Ouvrage tout-en-un
Nouveau
978-2-311-21591-5
Diplôme d'État de Conseiller en économie sociale familiale
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Livre




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Ludopédagogie en santé : pour les formations en santé

22,00 €

Garry Laudren, Alexandre Niggel
1re édition
novembre 2024
136 pages
Créez des expériences ludiques pour révolutionner l'apprentissage en santé !
Livre
Nouveau
978-2-311-66545-1
Méthode pas à pas, exercices pratiques et fiches outils
Disponible
Livre




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Beneficial samskaras




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Sage Ushasti instructs




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Significance of Saranagati




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Silence is necessary




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Mother Teresa declared Saint Teresa of Calcutta

In his homily after Mother Teresa’s canonisation, Pope Francis admitted even he would find it hard to call her “St. Teresa” since her tenderness was so maternal.




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Significance of sacrifice




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Living in Saranagati – the sage of Annakara

A homage to Sri Gnananda Sarasvathi, who attained siddi recently.




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Divine Sankalpa




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Solvent and Stoichiometry-dependent Versatile Organogelation and Robust Crystallization from Supramolecular Association of Adipic Acid and Triethanolamine

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00559G, Paper
Gerald Lepcha, Indrajit Pal, Santanu Majumdar, Yogesh Dhasmana, Sanjay Mondal, Ennio Zangrando, Deepak Chopra, Biswajit Dey
Supramolecular self-assembly directed two unique organogels were achieved through varying gel-immobilized solvents. One gel is comprised of adipic acid (ADP) and triethanolamine (TEA) in pure dimethylformamide medium (i.e., ADP-TEA-DMF), while...
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Metal–organic frameworks constructed using acid–base mixed ligands, carboxylic acids and N-containing chalcone, and their catalytic performance for Knoevenagel condensation

New J. Chem., 2024, Advance Article
DOI: 10.1039/D3NJ05164A, Paper
Limin Cheng, Junyong Zhang, Caihong Zhan, Hao Xu, Chunhua Gong, Jingli Xie
MOF materials constructed using acid–base mixed ligands serve as efficient and economical porous heterogeneous catalysts for Knoevenagel condensation.
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A Novel In-Syringe Cloud Point Extraction Method for the Determination of Cadmium and Lead in Human Hair Samples

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00335G, Paper
Hesane Zolfaghari, Seyed Mosayeb Daryanavard, Aqil Gholamshahzadeh
The measurement of contaminant elements, especially cadmium and lead, in biological samples typically requires time-consuming sample preparation methods that consume organic solvents that are harmful to humans and the environment....
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Photothermal properties of MXenes and sterilization of MRSA by Nb2C/Gel with a low power NIR-II laser

New J. Chem., 2024, 48,7045-7051
DOI: 10.1039/D4NJ00245H, Paper
Yekai Zheng, Xinyi Fu, Li Jiang, Denghao Li, Weidan Zhao, Mi Liu, Jiali Liu, Shangzhong Jin, Yan Zhou
A comparative study on the photothermal properties of MXenes (Ti3C2, V2C and Nb2C) and MXene/Gels (Ti3C2/Gel, V2C/Gel and Nb2C/Gel). The fast and efficient sterilization of MRSA was achieved using Nb2C/Gel at low laser power.
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Investigating drug abuse in hair samples using the electrospun PEDOT–CNT nanostructure along with EA-IT-SPME

New J. Chem., 2024, 48,7277-7286
DOI: 10.1039/D4NJ00023D, Paper
Negar Sabahi Moosavi, Yadollah Yamini, Payam Osooli
Electrospinning, a simple and low-cost method, is one of the best ways to produce nanoscale porous adsorbents.
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Citrus sap-stabilized regulated cobalt ferricyanide efficiently enhanced electrocatalytic activity and durability for oxygen evolution

New J. Chem., 2024, 48,7070-7080
DOI: 10.1039/D4NJ00704B, Paper
Muthukumaran Sangamithirai, Venkatachalam Ashok, Arunagiri Gayathri, Murugan Vijayarangan, Jayaraman Jayabharathi
Citrus sap-stabilized RCoFe nanoplatelets were synthesized by simple co-precipitation, and are highly efficient and stable electrocatalysts for solar cell water splitting (1.56 V).
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Self-Sacrificial templated-directed synthesis of ultrathin 0D/2D FeNi3-NC/NiFeOx Schottky junction as hydrogen evolution reaction electrode for alkaline seawater electrolysis

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01321B, Paper
Zili Xu, Yuankang Bao, Xun Xu, Ping Li, Hao Zhang, Deliang Li, Shuwang Duo
Seawater, a plentiful natural resource, is promising for hydrogen production compared to traditional electrocatalytic methods based on high-purity freshwater. This strategy shift addresses the challenge of limited freshwater resources and...
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Save the date for Firebase Demo Day 2024!

Firebase Demo Day is back! Join us virtually on November 19, 2024 for a showcase of cutting-edge Firebase technology.




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Shark Tank India’s Aman Gupta, Peyush Bansal on what to expect in season two of the reality show

‘Shark Tank India’ is back for season two with “smarter entrepreneurs and smarter sharks,” say the sharks Peyush Bansal and Aman Gupta




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Angry and sad over Angry Birds flying away

Rovio entertainment’s decision to remove Angry Birds from the Google play store is leaving fans disappointed 




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Vizag Reads: A silent book-reading community in Visakhapatnam

Vizag Reads, a quiet reading community, meets every Sunday at VMRDA Central Park. It is the Visakhapatnam chapter of Cubbon Reads in Bengaluru, an initiative that has turned into a worldwide silent reading movement with more than 30 chapters across India and around 15 internationally




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International Tiger Day: A wildlife photography exhibition in Visakhapatnam on June 29 and 30

Visakhapatnam is set to host a two-day wildlife photography exhibition on July 29 and 30




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A group show of 17 artists in Visakhapatnam expresses the love for life and nature

Seventeen artists have displayed 40 art works at the group show at Dys Art Gallery in Visakhapatnam




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Integrated microfluidic-based ultrafine water condensation particle counter (UWCPC) for monitoring of airborne nanoparticle generation and growth mechanisms

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00686G, Paper
Seong-Jae Yoo, Yong-Jun Kim
This study reports a newly developed condensation particle counter for nanoparticle source tracking, growth mechanism analysis, and wide area nanoparticle monitoring.
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Regulating water decontamination and food safety by a reusable, nano-sized MOF@cotton@chitosan composite through nanomolar detection of the drug nitroxinil and organoarsenic feed additive p-arsanilic acid

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00066H, Paper
Subhrajyoti Ghosh, Debjit Mal, Shyam Biswas
MOF@cotton@chitosan composite for nanomolar fluorescence sensing of nitroxinil drug and p-arsanilic acid in real samples is presented.
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Interfacial catalytic degradation mechanism of n-hexane over polyhedral Co3O4 nanocatalysts derived from topotactic condensation of ZIF-67

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00101J, Paper
Yunlong Guo, Meicheng Wen, Guiying Li, Jiejing Kong, Shengnan Song, Qiuxia Liu, Taicheng An
A progressive transition from the L–H model to MvK model is observed, where a polyhedral Co3O4 nanocatalyst enabled by topotactic condensation of ZIF-67 is synthesized for catalytic degradation of n-hexane.
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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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Toward environmentally favorable nano-sensing by production of reusable gold nanoparticles from gold nano-waste: life cycle and nanocircular economy implications

Environ. Sci.: Nano, 2024, 11,1499-1507
DOI: 10.1039/D3EN00505D, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Seju Kang, Asifur Rahman, Sean McGinnis, Peter Vikesland
This study aids in the identification of environmentally friendly and sustainable applications of gold nanoparticles.
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Co-transport of ferrihydrite–organic matter colloids with Sb(V) in saturated porous media: implications for antimony mobility

Environ. Sci.: Nano, 2024, 11,1462-1476
DOI: 10.1039/D3EN00701D, Paper
Wenjian Mao, Dengjun Wang, Pan Wu, Jian Zhu, Peng Liao, Kaidi Lai, Zihan Ding, Yuqin Zhang, Zhongxu He, Ruyi Zheng, Yonglin Chen
Schematic diagram of the mechanism of Fe–NOM–Sb(V) colloids formation and transport in the natural environment.
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Utilization of lead-based saturated adsorbents for the fabrication of battery-like hybrid asymmetric supercapacitors

Environ. Sci.: Nano, 2024, 11,1654-1670
DOI: 10.1039/D3EN00601H, Paper
Sourav Acharya, Shrabani De, Ayon Ganguly, Brijesh K. Mishra, Ganesh Chandra Nayak
In this study S-doped graphitic CN/ZIF-8 composite was fabricated to remove Pb from water which was anchored through heat treatment. This formed a composite of carbon, Zn-NCN, PbO and PbS and was used as supercapacitor anode.
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Mining, refining, and QSAR analysing the nanoinformatics in EPA NaKnowBase

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00619K, Paper
Paul Harten, Henry Helgen, Wilson Melendez, Bradley Beach, William K. Boyes, Iason Sotiropoulos, Pantelis Karatzas, Haralambos Sarimveis, Holly M. Mortensen
The EPA nanoQSAR model predicts the impacts of in vitro cell viability following exposure to certain nanomaterials.
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Co-transport of polybromodiphenyl ethers and soil nanoparticles in saturated porous media: implications for the risks of polybromodiphenyl ether spreading in groundwater

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00086B, Paper
Jiameng Liu, Tianchi Cao, Lin Duan, Shengkai Xu, Min Li, Tong Zhang, Wei Chen
This study demonstrates that PBDEs attached to soil nanoparticles can be highly mobile in saturated porous media, providing important insights on risk assessment of PBDEs contamination.
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A zwitterionic salt–cocrystal: in vitro insights from niraparib tosylate, an anti-cancer drug

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00114A, Paper
Ramesh Reddy Mudda, Ramesh Devarapalli, Arijit Das, Pulla Reddy Lakkireddy, C. Malla Reddy, Ramanaiah Chennuru
Schematic representation showing nomenclature of different cocrystals.
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Rock-salt Ti1−xO → rutile TiO2−x transformation twinning via pulsed laser deposition – implications for the dense (hkl)-specific phase change and optoelectronic properties

CrystEngComm, 2024, 26,1926-1939
DOI: 10.1039/D3CE01091K, Paper
Chang-Ning Huang, Jian-Yu Chen, Yu-Xuan Lin, Pouyan Shen
The R + r intimate intergrowth was found to form a butterfly twin following the optimum crystallographic orientation relationship [101]R//[11̄]r by the close-packed (̄11)R and (011)r planes as the twin boundary and phase interface, respectively.
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Introduction of new guest molecules into BEDT-TTF radical-cation salts with tris(oxalato)ferrate

CrystEngComm, 2024, 26,1962-1975
DOI: 10.1039/D4CE00099D, Paper
Open Access
Toby J. Blundell, Elizabeth K. Rusbridge, Rebecca E. Pemberton, Michael J. Brannan, Alexander L. Morritt, Joseph O. Ogar, John D. Wallis, Hiroki Akutsu, Yasuhiro Nakazawa, Shusaku Imajo, Lee Martin
We present the crystal structures of five new BEDT-TTF radical-cation salts with tris(oxalato)ferrate anions using solid or liquid additives toluene, phenol, benzaldehyde, 4-bromobenzaldehyde, and kojic acid.
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