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Mycogenic silver nanoparticles from Penicillium citrinum IB-CLP11 – their antimicrobial activity and potential toxicity effects on freshwater organisms

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00002A, Paper
Arthur Pérez Aguiar, Cristiane Angélica Ottoni, Claudia de Lima Ramos Aquaroli, Evelyn Caroline Vicente Mendes, Ana Lúzia de Souza Araújo, Marta Filipa Simões, Edison Barbieri
Silver nanoparticles (AgNPs) are some of the most attractive nanomaterials for commercial applications, but they can also be a very challenging issue from the point of view of cytotoxicity and phytotoxicity as agents that damage genetic information.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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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.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Influence of time and ageing conditions on the properties of ferrihydrite

Environ. Sci.: Nano, 2024, 11,1682-1692
DOI: 10.1039/D3EN00828B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Michel Sassi, Odeta Qafoku, Mark E. Bowden, Carolyn I. Pearce, Drew Latta, Quin R. S. Miller, Mavis D. Boamah, Alpha T. N'Diaye, Jade E. Holliman Jr., Elke Arenholz, Kevin M. Rosso
Storage conditions affect the initial tetrahedral iron and hydroxyl populations of ferrihydrite, both are correlated and decrease over time as function of ageing.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Orthogonal stimulation of structural transformations in photo-responsive MOF films through linker functionalization

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00221K, Communication
Open Access
Sumea Klokic, Benedetta Marmiroli, Denys Naumenko, Giovanni Birarda, Simone Dal Zilio, Miriam de J. Velásquez-Hernández, Paolo Falcaro, Lisa Vaccari, Heinz Amenitsch
Controlling the magnitude of structural dynamics in flexible MOF films by an applied stimulus is largely desired for specific applications such as energy storage.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Musk's X delays access to content on Reuters, NY Times, social media rivals

A Washington Post report said clicking a link on X to one of the affected websites resulted in a delay of about five seconds before the webpage loaded




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India’s kharif rice, foodgrain production estimated lower than last year

First advance estimate pegs foodgrain output 6.12 mt lower; record maize, sugarcane crop likely




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Indian economy to exceed growth estimates after strong Q2 beat: economists

Indian economy grew 7.6% in Q2FY24




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A journey back in time

Rich in culture, heritage and history, a trip across Mexico is a portal to another world




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Rupee falls 2 paise to hit new all-time low of 84.39 against US dollar

Forex traders said the rupee is likely to remain under pressure unless there is a softening in the dollar index or a slowdown in foreign fund outflows




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Schools get time till February to pay fee for board exams




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Optimal income taxation and charitable giving [electronic resource] / Louis Kaplow

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




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Bandra West seat: BJP's Mumbai chief Shelar seeks third term from one-time Cong bastion

It has some of the poshest houses in the city, mainly in Bandra West and Khar, as well as teeming slum colonies apart from middle class localities of Santacruz




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Kapoors' Fun Sunday With Raha, Jeh, Tim

The different generations of the Kapoors got together to enjoy the Ganpati festival in Mumbai.




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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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Sanya-Fatima Party Together

Stars don't wait for the weekend to party. So Manish Malhotra's grand Diwali party was held midweek, on a Wednesday, and everybody -- Ananya Panday to Alia Bhatt to Kiara Advani-Sidharth Malhotra -- turned up!




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Rakul Recovers In Time For Diwali Party

The ladies looked gorgeous at Ektaa R Kapoor's annual Diwali party at her residence. And then, there were the good looking couples, who added even more glamour to the proceedings.




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Family Time For Stars This Diwali

Film families celebrate Diwali with memorable pictures on social media.




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Understated and Sometimes Contentious: A Perspective on the US-Australia Alliance in Southeast Asia

Understated and Sometimes Contentious: A Perspective on the US-Australia Alliance in Southeast Asia Understated and Sometimes Contentious: A Perspective on the US-Australia Alliance in Southeast Asia

jacksonl




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It’s time to do some serious financial walking

Though the developed world finally loosened its purse strings at COP28, the developing nations need a lot more funding to achieve their climate mitigation goals




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It is time to bask under the power of the sun

Will the recent policy incentives for rooftop solar trigger an increase in its adoption by consumers?




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How to Set Date Time from Mac Command Line

Working on a web extension that ships to an app store and isn’t immediately modifiable, like a website, can be difficult. Since you cannot immediately deploy updates, you sometimes need to bake in hardcoded date-based logic. Testing future dates can be difficult if you don’t know how to quickly change the date on your local […]

The post How to Set Date Time from Mac Command Line appeared first on David Walsh Blog.




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Guru Nanak Jayanti 2024: Know date, time and significance of festival

Guru Nanak Dev Ji, the founder of Sikhism, was the first of the ten Sikh gurus and is recognised as a philosopher, poet, and spiritual leader. He emphasised the principles of equality, compassion, and devotion to one universal God.




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IT sector records positive net hiring from top four firms for first time in two years

Despite this positive trend, industry experts caution that the current demand environment remains uncertain, and graduates have expressed frustrations over delayed joining dates 




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Sonata Software optimistic about revenue growth in H2FY25; eyes $1.5 billion revenue by FY27

The company’s international services revenue in the September-ended quarter stood at ₹707.9 crore




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Time out

Check out this fun and easy way to learn yoga.




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Payback time!

YW storyteller contest: We were flooded with stories for the YW Storyteller contest announced on June 24. Here are some of the entries that almost made it… Congratulations!




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Back in time

Pallavi and Prakash are entrusted with the task of cleaning up the attic on a rainy day. What they find is treasure beyond compare.




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Synthesis of Asp-based lactam cyclic peptides using an amide-bonded diaminodiacid to prevent aspartimide formation

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00472H, Communication
Wen-Jie Li, Jun-You Chen, Hui-Xia Zhu, Yi-Ming Li, Yang Xu
A diaminodiacid (DADA) containing an amide bond can be used in Fmoc solid-phase peptide synthesis (SPPS) of an Asp-based lactam cyclic peptide with no aspartimide formation.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A time when hijackings were dime-a-dozen in the US

Unthinkable in today’s hyper-security post-9/11 environment, forced diversions were commonplace in the ’60s




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Regaining momentum during turbulent times

Airlines must find a balances approach to navigating rising fuel costs




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As Bitcoin nears all-time high, WazirX investors are in pain over their locked crypto funds

Bitcoin was inching towards its March 2024 all-time-high price of $73,750.07, but those whose crypto assets are locked with the WazirX exchange after a cyberattack are anxious about missing out




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Amazon's improving retail sales boost third-quarter profit, revenue beats estimates

Like its tech peers, Amazon said it expected higher capital expenditures for the foreseeable future to help develop artificial intelligence software




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'Emotion is missing in today's times'

'You have to fight your own battles and I fought mine.'




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'I have been rejected many times because of my colour'

'I have trained Ravish Kumar, Virender Sehwag, Harbhajan Singh, Irfan Pathan...''But if I approach somebody for work, I never get it.'




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'Bollywood is such a waste of time'

'You make a song, it gets rejected, you have to make 10 more.'




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'Sometimes Sanjay Sir Would Be On Fire'

'Before every scene, Sanjay Leela Bhansali would play two or three songs over and over again, especially when Sharmin and I would shoot, because it invoked his emotion. One of the songs was from The Last Samurai. Everything is in rhythm for him. If he doesn't have that rhythm in place, then something is off.'








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Empowering Pharma with AI, Analytics: Accelerating Drug Discovery, Optimizing Healthcare Outcomes By Rajesh Munirathnam

While AI is making significant strides in healthcare, it is also transforming other industries, such as insurance.




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‘Time on work’ more vital than ‘time in office’

Sapience Analytics CEO says that improving work-time helps firms operate at peak efficiency




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Skill Development - Bharat U: the ultimate B-school?

Top management talent from across the world heading to India




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Be curious, spend time on important stuff, says Ericsson CEO Vestberg




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Coping and decision making in the time of Covid-19




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Leadership in the time of Covid-19 for Family businesses




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Centre estimates dip in onion, potato production this year

Agriculture Ministry releases advance production estimates for 2023-24 and final estimates for the year 2022-23