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A novel graphene oxide–microalgae hybrid material for the removal of pentavalent arsenic from natural water and industrial wastewater

Environ. Sci.: Water Res. Technol., 2024, 10,2796-2808
DOI: 10.1039/D4EW00308J, Paper
Eliana S. Lemos, Evelyn M. Valdés Rodríguez, Adrián Bonilla Petriciolet, Andrea M. Ray, Leticia B. Escudero
The adsorption process using bionanomaterials based on graphene oxide and green microalgae for the removal of arsenic from complex samples of natural water and industrial wastewater.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Shallow Shell SSTA63 resin: a rapid approach to remediation of hazardous nitrate

Environ. Sci.: Water Res. Technol., 2024, 10,2765-2775
DOI: 10.1039/D4EW00584H, Paper
Elif Çendik, Mügenur Saygı, Yaşar Kemal Recepoğlu, Özgür Arar
This study explores the potential of Purolite Shallow Shell™ SSTA63 anion exchange resin for mitigating nitrate ion (NO3) contamination in aqueous environments.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Production of birnessite-type manganese oxides by biofilms from oxygen-supplemented biological activated carbon (BAC) filters

Environ. Sci.: Water Res. Technol., 2024, 10,2844-2857
DOI: 10.1039/D4EW00208C, Paper
Amanda Larasati, Olga Bernadet, Gert Jan W. Euverink, H. Pieter J. van Veelen, Maria Cristina Gagliano
The application of a novel enrichment approach revealed the potential of manganese-oxidizing bacteria (MnOB) from full-scale biofilters treating wastewater to produce manganese oxides as crystalline, efficient birnessite catalysts.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Effects of chloride transport on the bioelectrochemical remediation of nitrate-contaminated groundwater

Environ. Sci.: Water Res. Technol., 2024, 10,2776-2786
DOI: 10.1039/D4EW00335G, Paper
Hanyu Tang, McKenzie Burns, Mohan Qin
The impact of ion competition on nitrate removal from contaminated groundwater using membrane-based bioelectrochemical systems is investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Investigation of the effect of Al2O3/water nanofluid on the performance of a thermoelectric cooler to harvest water from humid air

Environ. Sci.: Water Res. Technol., 2024, 10,3035-3044
DOI: 10.1039/D4EW00367E, Paper
Emad Nazari, Mohammad Hassan Vakili, Mahdi Reiszadeh
One of the sources of fresh water, especially in desert and water-scarce areas is atmospheric air.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Fe3+ and H2O2 assisted dopamine rapid polymerization on melamine foam to activate PMS for organic pollutant degradation

Environ. Sci.: Water Res. Technol., 2024, 10,2698-2708
DOI: 10.1039/D4EW00596A, Paper
Haoxiang Yan, Jianzheng Zhen, Yuyuan Yao
A bulk sponge catalytic material was prepared by rapid polymerization of DA and utilized for PMS activation to degrade BPA. The coexistence of HCO3 enhanced 1O2 generation, accelerating BPA degradation.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Concurrent boron removal from reverse osmosis concentrate and energy production using a microbial desalination cell-Donnan dialysis hybrid system

Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D4EW00621F, Paper
A. Yagmur Goren, H. Eser Okten
The removal of boron from aqueous solutions offers an important opportunity to improve the management of sustainable resources.
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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Spectral characteristics of dissolved organic matter (DOM) in the middle reaches of the Huai River in a dry season

Environ. Sci.: Water Res. Technol., 2024, Advance Article
DOI: 10.1039/D4EW00499J, Paper
Han Song, Liangmin Gao, Jing Xu, Limei Zhu, Xin Shu, Jieyu Xia, Kai Zhang, Lin Wu
Characteristics of DOM during the dry season.
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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Effects of human activities and climate change on water quality and health risks of typical urban river in arid/semi-arid areas, a ten-year historical analysis

Environ. Sci.: Water Res. Technol., 2024, Accepted Manuscript
DOI: 10.1039/D4EW00689E, Paper
Xiang Zhu, Hanjie Zheng, Dezhi Zuo, Qingqing Pang, Lei Xie, Longmian Wang, Jin-Ying Xi, Lin-Feng Tian, Jing Wu, Wenjuan Jiang, Jiawei Sun, Hongyu Zhao, Jianhua Jin
Water resources are scarce in arid and semi-arid regions. Urban rivers, vital water sources, are susceptible to the influences of climate change and human activities. However, there have been few...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Govt to extend UDAN scheme for 10 more years: Naidu

UDAN, the regional air connectivity scheme, has transformed India’s aviation sector, says PM Modi




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AIBEA warns of nationwide strike, but says date not decided yet

The bank employees union demands filling ‘more than a lakh vacancies’ at banks across India; says customer service has been badly hit 




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Zydus Lifesciences gets WHO prequalification for Typhoid Vi conjugate vaccine

Zydus Lifesciences’ ZyVac TCV receives WHO prequalification, eligible for U.N. procurement, combating typhoid fever in high-risk regions




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Zomato, Swiggy hike platform fee in certain cities amid festive season




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Godrej Properties emerges as the highest bidder for luxury housing plot in Gurugram 

The housing plot, measuring 7.5 acres is located in the Golf Course Road micro-market and will offer a development potential of over 1.7 million square feet, comprising of luxury residential apartments of varied configurations




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Oil firms hike commission paid to dealers, no rise in fuel prices

Petrol and diesel prices will come down in States such as Odisha, Chhattisgarh, and Himachal Pradesh due to a rationalisation of intra-state freight. Oil Minister Hardeep Singh Puri welcomes move.




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U.S. faces shortage of IV fluids, India alerts domestic firms to chip in 

The drug exporters body of India has asked Indian drug makers who have approvalsz, to express their willingness to supply to the U.S., where Hurricane Helene has caused damage to a manufacturing facility




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ED raids offices of sellers using Amazon, Flipkart platforms in FEMA probe

Amazon and Flipkart have for years faced allegations from Indian brick-and-mortar retailers that they violate foreign investment rules by working with select preferred sellers




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Tata Motors Q2 consolidated net profit declines 11% to ₹3,343 crore

The company had posted a consolidated net profit of ₹3,832 crore in the same quarter of the last fiscal, Tata Motors said in a regulatory filing.




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LTTS to acquire California firm Intelliswift for an aggregate consideration of $110 million

As per the filing, Intelliswift services four of the top five hyperscalers and caters to over 25 Fortune 500 companies including five of the top 10 ER&D spenders in Software and Technology




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Palakkad Assembly by-poll: CPI(M)-BJP move to exploit ‘dissension’ in Congress over Mamkootathil’s candidature

The parties spotlight a letter ostensibly written by the District Congress Committee to the party’s national leadership requesting K. Muraleedharan’s candidature in Palakkad. Mr. Muraleedharan later confirms that his name was on the DCC list.




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Leadership void at DUK and KTU: Administrative challenges persist amid Vice-Chancellor vacancies




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Munnar panchayat continues eviction of illegal roadside shops

In four days the authorities have removed nearly 100 roadside shops




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Meet Aswanth A, the visual designer behind the IFFK 2024 logo and brand identity concept

The IFFK film festival will take place in Thiruvananthapuram from December 13 onwards




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Wayanad Lok Sabha bypoll: Priyanka Gandhi Vadra launches second phase campaign amidst criticism

Priyanka Gandhi began her campaign on November 3, accompanied by her brother Rahul Gandhi, Leader of the Opposition and Member of Parliament




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Sharon Raj murder case: key digital evidence links Greeshma to the poisoning




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Technopark-based HEX20 set to fly its maiden satellite with SpaceX




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KSEB proposes special packages for improving distribution in Kasaragod, Idukki, Malappuram

From 2024-25 to 2026-27, board proposes to spend ₹410.94 crore in Malappuram, ₹217.96 crore in Idukki and ₹394.15 crore in Kasaragod under Dyuthi 2.0. KSEB has proposed a capital outlay of ₹13,576.37 crore for the distribution sector for the period up to 2026-27




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Poet Satchidanandan to gradually end his public life, cites memory issue




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Kerala seeks to expand public health insurance scheme to cover ‘missing middle’

While this may move the State closer to the goal of universal health coverage, the expansion may hinge on additional funds to be generated by charging a premium to existing beneficiaries of the State scheme, which, at present, is in bad financial shape




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Six injured as two cars collide head-on near Kazhakuttam




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The business of holidaying

Kavinder Singh on how Mahindra Holidays delivers on its vacation ownership model




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How do they meet holiday expenses?

Be it saving for a vacation or banking on surplus income, going it alone or through agents, people budget for travel in their own way. Here’s how




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Decisions, preferences, and heuristics [electronic resource] : an introduction to economic psychology and behavioral economics / Pere Mir-Artigues (Professor of Microeconomics, University of Lleida, Spain).

Cheltenham, UK ; Northampton, MA : Edward Elgar Publishing, [2023]




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World T20 to use Spidercam




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Mithali Raj confident

‘Women’s cricket will stand alone as a brand in itself’




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Gavaskar showers praise on Shreyas Iyer, Siddhesh

The former India captain congratulated each and every member of the Ranji-winning side and then spent a few minutes with the squad.




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Quietly confident of our chances: Duminy

The left-hander feels the Indian pitches would give him ample opportunities to shine




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Premier Futsal is a good development: FAI President




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Sharad Pawar resigns as MCA president

Pawar was in his second innings as president of the MCA after being elected last year for a two-year term.




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Jharkhand Election 2024: Full List Of Candidates And Their Constituencies

Jharkhand Election 2024 Candidates List: A total of 1,211 candidates remain in the contest for the Jharkhand Assembly Elections.




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Jharkhand Votes In Phase-I: 683 Candidates In Fray But Who Has Edge - BJP Or JMM-Congress?

Jharkhand Vidhan Sabha Chunav 2024: A total of 1.37 crore voters out of the total 2,60 crore are eligible to participate in the voting on November 13. 




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Support India on terror, ours not a friendship to hide: Rivlin

Jerusalem is proud to stand with New Delhi “in its defence of the values of democracy,” he asserts.




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Frank-Walter Steinmeier to be Germany’s next President




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Six killed in suicide attack near Iraq's Kerbala




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Campaign against British tabloids gathers momentum

The ‘Stop Funding Hate’ campaign is urging companies to stop advertising with tabloids




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Obama confident of policy continuity

On his final foreign tour, U.S. President says Trump is committed to NATO and other key alliances




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We made Hillary a better candidate: Sanders

Releases book that he says is a manifesto for future political action and only way to revive Democratic Party.




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15 missing in Indonesia boat accident

After a speedboat collided with a Vietnamese cargo vessel




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Data | Low-income countries have received only 0.27% of the COVID-19 vaccine doses administered so far

Due to wide disparity in vaccine supply, of the 52 countries in Africa, 38 have given at least one dose to <5% of population




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Data | More than 50% Americans disapprove Joe Biden's work as President

Google search trends indicate that interest in Afghanistan peaked on August 15, the day Kabul fell. Following this, Biden's rating dropped below 50%