Latest em news

Nelson of all Nelsons in Cricket: Remembering South Africa 11/11, when they needed 111 runs at 11:11 am on 11/11/11

By www.dnaindia.com
Published On :: Mon, 11 Nov 2024 08:09:00 GMT

Umpire Ian Gould humorously suggested that players and fans stand on one leg for a minute to honour what has been dubbed "the Nelson of all Nelsons"

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Delhi air pollution: No relief for Delhi-NCR as air quality remains in 'very poor' category; AQI breaches 400-mark in...

By www.dnaindia.com
Published On :: Tue, 12 Nov 2024 01:49:00 GMT

Some of the areas worst affected by air pollution included Wazirpur (AQI at 421), Jahangirpuri (419) and Anand Vihar (403), where the air quality dropped to 'severe' levels.

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India

Maharashtra Assembly Elections 2024: Nitin Gadkari makes big statement, says 'Congress distorted Constitution but...'

By www.dnaindia.com
Published On :: Tue, 12 Nov 2024 04:23:00 GMT

Union Minister Nitin Gadkari slammed the Congress for claiming the BJP will change the country's Constitution. The Maharashtra assembly polls will be held on November 20 and votes will be counted on November 23.

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India

President Joe Biden reacts to Trump's victory, assures 'peaceful transfer of power', appeals Democratic supporters to..

By www.dnaindia.com
Published On :: Fri, 08 Nov 2024 03:53:00 GMT

Donald Trump, who lost the 2020 elections to President Biden, pulled off an incredible comeback, wresting 295 electoral college votes against Harris' 226 in a fierce contest that almost left the Americans with two world views.

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World

'Echo dark moments in history': US President Biden condemns 'antisemitic' attacks on Israeli soccer fans in Amsterdam

By www.dnaindia.com
Published On :: Sat, 09 Nov 2024 01:50:00 GMT

Joe Biden's statement comes a day after Israeli soccer fans were assaulted by young people in hit-and-run scooter attacks. Dutch authorities said the incident was likely a result of calls on social media to attack Jewish people.

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World

Amid threats of violent protests, Brampton Triveni temple cancels event

By www.dnaindia.com
Published On :: Tue, 12 Nov 2024 01:57:00 GMT

The authorities appologised to the community members, stating, "We apologize to all community members who were depending on the event. We are deeply saddened that Canadians now feel unsafe coming to Hindu Temples in Canada."

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World

Guru Purab Bank Holiday November 15: Are banks open or closed on Guru Nanak Jayanti?

By www.dnaindia.com
Published On :: Mon, 11 Nov 2024 03:41:00 GMT

For the most accurate information regarding specific bank operations in your area, it is advisable to check with your local bank or refer to the RBI holiday calendar.

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Business

'30 LPA, 3BHK, no in-laws': Woman earning Rs 1.32 lakh salary lists demands for future husband, netizens say...

By www.dnaindia.com
Published On :: Thu, 12 Sep 2024 05:01:41 GMT

A woman looking for a techie groom shared a list of "requirements" which includes house, good salary, no in-laws, world tour and more.

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Malayalam actor Siddique gets relief in rape case, Supreme Court extends interim protection from arrest

By www.dnaindia.com
Published On :: Tue, 12 Nov 2024 14:24:42 GMT

The Supreme Court bench passed the order after senior advocate Mukul Rohatgi, appearing for Siddique, said he had a bad throat and sought some time to argue the matter.

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Entertainment

Yaariyan actor Himansh Kohli ties the knot with mystery girl in Delhi temple, first wedding pics out

By www.dnaindia.com
Published On :: Tue, 12 Nov 2024 15:01:00 GMT

Himansh Kohli was previously in a relationship with singer Neha Kakkar, but they parted ways in December 2018 after dating for a year.

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Delhi-NCR weather update: IMD predicts light rain for next four days, minimum temperature to be...

By www.dnaindia.com
Published On :: Wed, 25 Sep 2024 00:48:00 GMT

Following intermittent rains, Delhi-NCR has been witnessing heat and humidity for the past few days.

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India
Delhi

AAP Supremo Arvind Kejriwal to relocate to party's RS MP Ashok Mittal's residence in Delhi

By www.dnaindia.com
Published On :: Thu, 03 Oct 2024 06:01:00 GMT

Aam Aadmi Party (AAP) Supremo Arvind Kejriwal will relocate to a bungalow at 5, Ferozshah Road, Delhi, which is currently allotted to the party's Rajya Sabha MP Ashok Mittal, the party has conformed.

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India
Delhi

Weather update: Delhi-NCR wakes up to rainy morning, IMD warns of extremely heavy rains in...

By www.dnaindia.com
Published On :: Sat, 05 Oct 2024 01:15:00 GMT

The national capital and the adjoining NCR woke up to a rainy morning today. This comes after the city has been witnessing hot and humid weather for the past few days.

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India
Delhi

Manu Bhaker attends her alma mater's award ceremony in Delhi University, says 'people think girls from LSR are...'

By www.dnaindia.com
Published On :: Sat, 12 Oct 2024 03:52:26 GMT

Olympians Manu Bhaker, Maheshwari Chauhan, and Rhythm Sangwan, all former students of the prestigious Lady Shri Ram College, Delhi University were recently honoured by the college.

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India
Delhi

Delhi to launch 'E-Detection' system: Here's how it will prevent polluting vehicles from entering

By www.dnaindia.com
Published On :: Sat, 12 Oct 2024 12:41:00 GMT

India to launch an e-detection system to identify old and polluting vehicles in Delhi before Diwali.

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India
Delhi

Delhi-NCR update: No relief from pollution as AQI continues to remain 'very poor'

By www.dnaindia.com
Published On :: Sat, 09 Nov 2024 02:03:00 GMT

The residents of Delhi and the adjoining NCR region are seeing no relief from pollution as the Air Quality Index (AQI) continued to remain under the 'very poor' category.

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India
Delhi

Critical review of fluorescence and absorbance measurements as surrogates for the molecular weight and aromaticity of dissolved organic matter

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1663-1702
DOI: 10.1039/D4EM00183D, Critical Review

Open Access

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Julie A. Korak, Garrett McKay
Optical surrogates are used to characterize dissolved organic matter composition like aromaticity and molecular weight. We both review the genesis of surrogate-composition relationships and critically evaluate additional supporting evidence.
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Emerging investigator series: in-depth chemical profiling of tire and artificial turf crumb rubber: aging, transformation products, and transport pathways

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1703-1715
DOI: 10.1039/D4EM00326H, Paper

Open Access

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Madison H. McMinn, Ximin Hu, Katherine Poisson, Phillip Berger, Paola Pimentel, Xinwen Zhang, Pranali Ashara, Ella L. Greenfield, Jessica Eig, Zhenyu Tian
Chemical profiling of artificial turf crumb rubber reveals time-based trends in transformation products and transport pathways.
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Fungal diversity and key functional gene abundance in Iowa bioretention cells: implications for stormwater remediation potential

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1796-1810
DOI: 10.1039/D4EM00275J, Paper

Open Access

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Erica A. Wiener, Jessica M. Ewald, Gregory H. LeFevre
Fungal communities within bioretention cells were diverse, including taxa capable of biodegrading recalcitrant contaminants, and influenced by plant type. Fungal functional genes demonstrate bioremediation potential in stormwater infrastructure.
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Experimental assessment of low temperature plasma devices for bacterial aerosol inactivation in the air duct of HVAC systems

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1836-1846
DOI: 10.1039/D4EM00158C, Paper

Yang Lv, Xiaodong Wang, Beibei Wang, Wenjie Yuan
This study evaluates the effectiveness of low temperature plasma (LTP) devices in the air duct of HVAC systems, achieving 82% bacterial aerosol inactivation under optimal conditions, advocating their use in public buildings to improve air quality.
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Microplastics are effective carriers of bisphenol A and facilitate its escape from wastewater treatment systems

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1811-1820
DOI: 10.1039/D4EM00297K, Paper

Wang Li, Bo zu, Lei Li, Jian Li, Jiawen Li, Qiujie Xiang
Microplastics (MPs) pollution is a major issue in aquatic environments.
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Exploring the variability of PFAS in urban sewage: a comparison of emissions in commercial versus municipal urban areas

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1868-1878
DOI: 10.1039/D4EM00415A, Paper

Open Access

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Krlovic N., Saracevic E., Derx J., Gundacker C., Krampe J., Kreuzinger N., Zessner M., Zoboli O.
PFAS in an urban environment can come from various sources. The main activity in the area, i.e. commercial versus municipal, can influence the overall loads and speciation of PFAS in the examined wastewater.
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Pollution characteristics and risk assessment of endocrine-disrupting chemicals in surface water of national (freshwater) aquatic germplasm resource reserves in Guangdong Province

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1898-1911
DOI: 10.1039/D4EM00425F, Paper

Tao Zhou, Jie Li, Weizhen Zhang, Yanyi Zeng, Yuan Gao, Haiyan Li, Wanling Yang, Yongzhan Mai, Qianfu Liu, Caiqin Hu, Chao Wang
EE2, E1, BPA, NP, and E2 were identified as high-risk substances based on comprehensive ecological risk evaluation and fish are the most sensitive organisms.
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Critical insights into data curation and label noise for accurate prediction of aerobic biodegradability of organic chemicals

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, 26,1780-1795
DOI: 10.1039/D4EM00431K, Paper

Open Access

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Paulina Körner, Juliane Glüge, Stefan Glüge, Martin Scheringer
The newly developed classifier has a balanced accuracy of 94.2%, better than any other classification model for aerobic biodegradability so far. During the model development, some data points needed to be excluded due to a very high variance.
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Longevity of size-dependent particle removal performance of do-it-yourself box fan air filters

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00406J, Paper

Open Access

This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Theresa Pistochini, Graham Jaeger, Christopher D. Cappa, Richard L. Corsi
Filtration performance of do-it-yourself (DIY) box fan air filters deployed across a university campus was assessed over an academic year.
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The gas phase ozonolysis and secondary OH production of cashmeran, a musk compound from fragrant volatile chemical products

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00452C, Paper

Ayomide A. Akande, Nadine Borduas-Dedekind
We quantified the lifetime of cashmeran, a musk compound, against 20 ppbv of O₃ to be 85 days. In the presence of O₂, cashmeran may influence the oxidative capacity indoors via production of secondary OH radicals (up to 5.1 × 10⁵ molec cm⁻³).
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How do ecosystem service functions affect ecological health? Evidence from the Yangtze River Economic Belt in China

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00296B, Paper

Wei Wang, Jun Yang, Guishan Yang, Chao Wu, Jie Yu
Ecosystem services serve as a bridge between social and economic impacts and ecological health.
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Quantitative read-across structure–property relationship (q-RASPR): a novel approach to estimate the bioaccumulative potential for diverse classes of industrial chemicals in aquatic organisms

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00374H, Paper

Prodipta Bhattacharyya, Pabitra Samanta, Ankur Kumar, Shubha Das, Probir Kumar Ojha
The Bioconcentration Factor (BCF) is used to evaluate the bioaccumulation potential of chemical substances in reference organisms, and it directly correlates with ecotoxicity.
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Emerging investigator series: open dumping and burning: an overlooked source of terrestrial microplastics in underserved communities

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00439F, Paper

Open Access

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Kendra Z. Hess, Kyle R. Forsythe, Xuewen Wang, Andrea Arredondo-Navarro, Gwen Tipling, Jesse Jones, Melissa Mata, Victoria Hughes, Christine Martin, John Doyle, Justin Scott, Matteo Minghetti, Andrea Jilling, José M. Cerrato, Eliane El Hayek, Jorge Gonzalez-Estrella
Open dumping and burning of solid waste are widely practiced in underserved communities lacking access to solid waste management facilities. The generation of microplastics from these sites has been overlooked.
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Validation of a laboratory spray generation system and its use in a comparative study of hexamethylene diisocyanate (HDI) evaluation methods

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Accepted Manuscript
DOI: 10.1039/D4EM00513A, Paper

Hugues Ahientio, Loïc Wingert, Sébastien Gagné, Jacques Lesage, Livain Breau, Simon Aubin
Isocyanates are well-known irritants and sensitizers, and measuring their occupational airborne exposure is challenging due to their high chemical reactivity and semi-volatile nature. This study builds on a previous publication...
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Systematic characterization of selenium speciation in coal fly ash

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00398E, Paper

Open Access

This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.

Estefania Garcia, Pan Liu, Sharon E. Bone, Yinghao Wen, Yuanzhi Tang
A survey study of Se speciation in coal fly ash samples representative of coal source and combustion conditions.
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Kinetic multilayer models for surface chemistry in indoor environments

By pubs.rsc.org
Published On ::

Environ. Sci.: Processes Impacts, 2024, Advance Article
DOI: 10.1039/D4EM00549J, Paper

Pascale S. J. Lakey, Manabu Shiraiwa
Multiphase interactions and chemical reactions at indoor surfaces are of particular importance due to their impact on air quality in indoor environments with high surface to volume ratios.
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