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Construction of a novel cuboid-shape Mn-Urea nanozyme with arsenic(V)-enhanced oxidase-like activity as a colorimetric probe for the selective detection of inorganic arsenic

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00148F, Paper
Jia-Li Wang, Ling-Xiao Chen, Guo-Ying Chen, Tong-Qing Chai, Jia-Xin Li, Hua Chen, Feng-Qing Yang
Development of a facile and reliable assay for arsenic (As) detection is crucial for its pollution control, which is a well-known heavy-metal pollutant in environment. In this work, an efficient...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Evolution of fractal patterns in lead-free, zero-dimensional perovskite Cs2InBr5(H2O)

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00204K, Paper
Wanyin Ge, Yang Maohao, Masaki Saruyama, Kenshi Matsumoto, Ryota Sato, Haruka Takekuma , Ryo Takahata, Toshiharu Teranishi
The crystallization behavior of halide perovskites is of great significance. Fractal structures, featured by self-similarity between local morphology and global structures, have consistently captivated scientists’ interest across diverse disciplines. In...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Flux growth and characterization of gallium-rare earth borates

CrystEngComm, 2024, 26,2180-2189
DOI: 10.1039/D3CE01269G, Paper
Victor V. Maltsev, Elizaveta V. Koporulina, Elena A. Volkova, Diana D. Mitina, Anna I. Jiliaeva, Vladimir L. Kosorukov, Alexey E. Afanasev, Daniil A. Naprasnikov
YGa3(BO3)4 single crystals were grown from a K2Mo3O10-based flux, and also RGa3(BO3)4 (R = Y, Pr–Yb) spontaneous crystals (RGB) were obtained by a high-temperature flux growth technique from a complex R2O3–Bi2O3–B2O3–Ga2O3 solvent.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Snapchat reaches over 200 million monthly active users in India

Snapchat has over 750 million monthly active users globally




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After Youtuber's arrest, Kerala govt warns stern legal action against misleading social media content

Kerala Police arrested controversial Youtuber 'Thoppi' who had been accused of making allegedly objectionable remarks and creating a traffic block in Malappuram district




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How to deactivate Threads account?

Guide to deactivate Threads




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Twitter threatens legal action against “copy cat” Meta for launching Threads

In a letter to Mark Zuckerburg, Alex Spiro, an attorney representing Twitter, accused Meta of unlawfully using Twitter’s trade secrets and other intellectual property by hiring former Twitter employees to create a “copycat” app




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Twitter’s blue bird flies off, Musk brings in the X factor

Twitter sees dramatic new updates that might change its entire character




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At 56.4, manufacturing PMI at 8-month high

Aggregate new order intakes rose substantially in July




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India, Bangladesh to start negotiating free trade pact this year

Modi, Hasina sign 7 MoUs in areas such as water sharing, railway infra, judicial officers training, science & tech




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Cabinet approves 50% incentive to manufacture semiconductors

‘The modifications will strengthen the semi-conductor scheme and raise capacities within the country’




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Local manufacturing makes India sales resilient for Apple

‘Sale for Apple products will increase 15-16 per cent in fourth quarter of 2022’




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CPSEs hired more contractual staff in FY22; regular, women employees drop out

Total staff count up 2.74%, but still lower than pre-Covid levels




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Grid stability, solar PV manufacturing, discom dues to take centrestage in 2023

Transmission remains a challenge even as power demand rises




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‘Sharp increase in Railway freight traffic indicative of strong revival in economic activity post-Covid’

Revenue-earning freight traffic for April–Nov period was saw an 8.3 per cent higher y-o-y at 976.8 million tonnes




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Strength of India intact, forex reserves swelled by $8 billion in last two days: FM

Nirmala Sitharaman said the regulators will do their job on the Adani issue




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Prolonged Persian Gulf crisis can affect India’s economic activity: FinMin

Depending on how the situation develops, crude oil prices may push higher, says Finance Ministry’s monthly economic review




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Telangana attracted ₹2.60 lakh crore investment during 2014-23

New Congress Govt to continue thrust on industrial growth with a focus on MSMEs




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Kerala govt. considering action against IAS officer for creating religion-based WhatsApp group

K. Gopalakrishnan, Director of Industries and Commerce, claimed that his phone was hacked. However, the police could not find any evidence of hacking




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Wildlife experts divided over impact of seaplane on wildlife

Debate over seaplane impact on Kerala wildlife as trial run approaches, with concerns over disturbance to animals.




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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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Supreme Court sceptical about Kerala Police demand for Malayalam actor Siddique’s phone from 2016

Extending the interim anticipatory bail granted to the actor, Supreme Court lists the case for next week for detailed arguments




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Penguin death: activist writes to global bodies seeking intervention




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Ramayan actor found dead on railway tracks

Veteran actor Mukesh Rawal, known for his ‘Vibhishan’ role was run over by a train while crossing railway tracks




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Recognise deaf, blind under the disability Act, urge experts




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The impact of vaccines and behavior on U.S. cumulative deaths from COVID-19 [electronic resource] / Andrew Atkeson

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




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Private actions in the presence of externalities [electronic resource] : the health impacts of reducing air pollution peaks but not ambient exposure / Susanna B. Berkouwer, Joshua T. Dean

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




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Labor market impacts of reducing felony convictions [electronic resource] / Amanda Y. Agan, Andrew Garin, Dmitri K. Koustas, Alexandre Mas, Crystal Yang

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




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Badlapur case: HC questions Maharashtra govt. on action taken for lapses in probe

A Division Bench of Justices Revati Mohite Dere and Prithviraj Chavan noted that a departmental probe has been set up against the errant Badlapur police officials.




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Supreme Court rejects CBI plea against Bombay HC order quashing LOCs against actor Rhea Chakraborty, kin

A Bench comprising Justices B R Gavai and K V Viswanathan termed the plea of probe agency as “frivolous” while trashing it




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Maharashtra Assembly elections 2024: ‘Nawab Malik’s candidature won’t impact Mahayuti’s prospects,’ says Praful Patel

Talking to reporters in Gondia, Praful Patel said the allegations against Mr. Malik have not been proved in the court of law




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'For The Longest Time, I Avoided Acting'

'I had got some offers from the South and most of them were negative roles.''I used to think that whatever I would play, the character would stay inside me and corrupt my value system.''So I was very scared of getting out of character, especially negative roles.'






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Why Varun-Samantha Had To Do Action...'

'In the current world of action cinema, where everything is high-tech and glossy, what if we go back in time and take out all the gadgets?'




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Clean facts on cyclones and climate change

Higher sea surface temperatures hold out the threat of more cyclones and deep depressions in the Bay of Bengal and Arabian Sea.




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Clean facts about global climate finance

Global climate finance flows were $803 billion per year on an average in 2019–2020




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Clean facts about carbon sequestration

Sequestration reduces global warming and helps mitigate climate change.




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Clean facts about July, world’s hottest month

Global mean temperature for July was around 16C (61F)




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Clean facts on global warming and photosynthesis

Global warming and climate change has led to rise in mean temperatures which has suppressed photosynthesis and the ability of the global ecosystem to assimilate carbon




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Clean facts on India’s electric vehicles challenge

By 2030, the government hopes to ensure that 30% of private cars, 70% CVs and 80% two- and three-wheelers are EVs




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Clean facts about climate overshoot

Experts fear that extended periods of overshoot will have serious dangerous outcomes on several ecosystems




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Clean facts about GLOF

The frequency and risks from glacial melts have increased because of global warming and climate change




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Clean facts about COP28

A global stocktake will draw up an inventory on the collective progress made towards limiting the global temperature increase.




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Clean facts about green hydrogen versus blue hydrogen

Suitability of blue or green hydrogen as a future fuel is premised on how much water is consumed for their production




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Clean facts on e-DNA and mapping wildlife

The Zoological Survey of India will use eDNA for mapping, monitoring wildlife; help in biodiversity assessments & eradication of aquatic invasive species




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Cleanfacts about the plus and minus of biofuels

Biofuel is a renewable clean source of energy in contrast to fossil fuels




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Clean facts about harnessing oceans to fight climate change

Oceans can be tapped as a source of food and proteins in the future




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Clean facts about Arboriculture

Arboriculture also means assessing existing trees and vegetation to ensure protection to the valued in this category.




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Climate action needs a lot more acceleration

As various indicators spike up and weather conditions change, there is a need for concerted effort to mitigate global warming