Latest advanced oxidative processes applied for the removal of endocrine disruptors from aqueous media – A critical report

Vieira, Wedja Timóteo; Farias, Marina Barbosa de; Spaolonzi, Marcela Pires; Silva, Meuris Gurgel Carlos da; Vieira, Melissa Gurgel Adeodato

doi:10.1016/j.jece.2021.105748

Cited by 38 publications

(15 citation statements)

References 195 publications

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“…China itself has entered the media era, and there is an urgent need to explore new methods of teaching art video. However, how to make full use of modern technology and better develop art video lessons has not received enough attention from researchers [7]. is study aimed to explore the use of the advantages of We Media for auxiliary teaching, so that students and teachers are not limited by class time and place in learning and communication and carry out more in-depth and directional learning with students with the help and guidance of teachers, to enable them to actively invest in art classes.…”

Section: Introductionmentioning

confidence: 99%

Supervision and Assistance Based on Mobile Information System in Art Video Teaching

Shi

2022

Computational Intelligence and Neuroscience

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To enrich students’ learning methods, improve their interest in learning, and enable students to fully understand and master the content of art video teaching, a supervision and assistance function based on mobile information system in art video teaching is proposed. Starting with the purpose of improving the auxiliary effect of art video teaching, this study deeply discusses the construction of personalized art video mobile information teaching system based on mobile information technologies such as self-media auxiliary technology and computer-aided technology. Therefore, this study takes android technology mobile information system as a breakthrough to design the video teaching system and introduces the design of mobile teaching information platform in detail. At the same time, according to the relevant requirements of art video teaching, this study designs the teaching system from the aspects of improving students’ learning interest, promoting students’ curriculum preference information, efficient real-time teacher-student interaction, and so on. According to the requirements of the six sections, the function of the teaching supervision and management module is improved. Through the test of result extraction and data analysis, the feasibility of the user preference extraction and analysis algorithm and the content similarity discrimination algorithm is finally verified. The results show that after more than 10 times of reading, the graphics of video teaching content can basically solve the problem of comparative similarity of the same type of teaching content. At the same time, after more than 30 times of reading, the teaching content can basically solve the problem of small probability error of user system.

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Section: Introductionmentioning

confidence: 99%

Supervision and Assistance Based on Mobile Information System in Art Video Teaching

Shi

2022

Computational Intelligence and Neuroscience

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“…Using a high flow rate of O3 resulted in a large number of bubbles; as a result, O 3 treatment is ideal for the decolourization of dyestuff effluent. Ozone treatment is also affected by temperature (Khan et al, 2020;Vieira et al, 2021;Xie et al, 2021). The constant increase in the reaction rate and temperature-dependent variations in O 3 solubility combine to produce the net influence that temperature has on ozonation.…”

Section: Factors Affecting the Ozonation Process For Wastewatermentioning

confidence: 99%

Advancement in Ozone base wastewater treatment technologies: Brief review

Hussain¹,

Khan

Vambol

et al. 2022

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Over 70% of the planet's surface is covered by water. A universal solvent, water can dissolve a wide variety of compounds. The majority of water contamination is caused by human activity. Increasing water use and pollution are to blame for the current shortage of fresh water supplies. Population expansion, agricultural runoff, and municipal wastewater are the primary sources of pollution in the river. To conduct the study, the logical chain was developed. For the review, open sources of scientific information were used. The focus was on publications from the last 10 years and at the same time; earlier works were taken into accounts that have useful information for this study, which were identified in the list of references when studying recent sources. The number of sources published earlier than 10 years ago does not exceed 7% of the total number of references. The present study aims to determine the optimum conditions for best removal of contaminants as the review focuses on advancement in Ozonation/AOP technology, different type of methods used for drugs removal and different operating condition. Various modern treatment procedures make extensive use of drinking water treatment plants. Water shortages in countries can be alleviated by implementing some of the recommendations made in the research. More catchment areas need to be developed; strict management policies and guidelines should be implemented. Ozonation can also more effectively remove certain personal care products (PPCPs) from the skin. Recycled water can be disinfected using ozonation, which breaks down ozone in water. When ozone is used in this way, it is an effective parasiticide, germicide, and virucidal agent. It can also remove the chroma compounds, smells, infections, and many micro-pollutants simultaneously. Ozone-based AOP should be studied in the future to see whether it is cost-effective and to see if it consumes more energy than other traditional treatment methods.

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“…The growing anthropogenic impact of an exacerbated consumption of products in recent years has induced a continuous discharge into the environment of wastes and new substances which are increasingly harmful to public, animal, and environmental health. Endocrine Disrupting Compounds (EDCs) are inserted in this group of contaminants of emerging concern as recalcitrant and persistent chemicals, which have been widely and increasingly detected in various water matrices, attracting a great attention due to their toxicity and danger for all ecosystems [1][2][3]. Indeed, EDCs are a large and heterogeneous group of natural or synthetic compounds that are progressively known for their adverse consequences on the endocrine system.…”

Section: Introductionmentioning

confidence: 99%

“…Nanostructured materials exhibit a range of features, such as high reactivity, large surface area (surface-to-volume ratio), tunable porosity and surface properties, which make them valuable in fields like catalysis, sensing and biomedicine [7][8][9][10][11]. The growing design of novel nano-catalysts, nano-structured catalytic membranes, and/or nano-sorbents with enhanced efficiency for contaminants removal is a hopeful strategy to contribute solving the worldwide hazardous problem of EDCs water pollution [1,[12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

Recent Advances in Endocrine Disrupting Compounds Degradation through Metal Oxide-Based Nanomaterials

et al. 2022

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Endocrine Disrupting Compounds (EDCs) comprise a class of natural or synthetic molecules and groups of substances which are considered as emerging contaminants due to their toxicity and danger for the ecosystems, including human health. Nowadays, the presence of EDCs in water and wastewater has become a global problem, which is challenging the scientific community to address the development and application of effective strategies for their removal from the environment. Particularly, catalytic and photocatalytic degradation processes employing nanostructured materials based on metal oxides, mainly acting through the generation of reactive oxygen species, are widely explored to eradicate EDCs from water. In this review, we report the recent advances described by the major publications in recent years and focused on the degradation processes of several classes of EDCs, such as plastic components and additives, agricultural chemicals, pharmaceuticals, and personal care products, which were realized by using novel metal oxide-based nanomaterials. A variety of doped, hybrid, composite and heterostructured semiconductors were reported, whose performances are influenced by their chemical, structural as well as morphological features. Along with photocatalysis, alternative heterogeneous advanced oxidation processes are in development, and their combination may be a promising way toward industrial scale application.

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Latest advanced oxidative processes applied for the removal of endocrine disruptors from aqueous media – A critical report

Cited by 38 publications

References 195 publications

Supervision and Assistance Based on Mobile Information System in Art Video Teaching

Supervision and Assistance Based on Mobile Information System in Art Video Teaching

Advancement in Ozone base wastewater treatment technologies: Brief review

Recent Advances in Endocrine Disrupting Compounds Degradation through Metal Oxide-Based Nanomaterials

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