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Dissertation
Développement et validation d'une méthode de dosage de résidus de médicaments dans les eaux par ESI-LC-MS/MS
Authors: --- ---
Year: 2012 Publisher: [S.l. : chez l'auteur],

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Book
Acetaminophen
Authors: ---
ISBN: 9781619423756 1619423758 161942374X 9781619423749 Year: 2012 Publisher: New York

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Book
Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments
Authors: --- ---
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Pharmaceuticals represent an especially worrying class of micropollutants because they are biologically active. Thus, their occurrence in aquatic environments may cause undesirable effects in living organisms and, if present in water sources for human consumption, may constitute a public health issue. However, wastewater treatment plants (WWTPs), which have not been designed for the removal of pharmaceuticals and cannot guarantee their full elimination, are considered hotspots for their dissemination in natural waters. In this context, the Special Issue (SI) entitled “Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments” was launched to contribute to the assessment of the contemporary challenges and advances in the removal of pharmaceuticals from wastewater. Papers published in the SI, which have been compiled in this book, approached the topic with either of the following different perspectives: (i) the fate and removal of pharmaceuticals by conventional treatments applied in existing WWTPs; or (ii) advanced and alternative green approaches to remove pharmaceuticals from water. Apart from the Editorial, papers published within this SI include two literature reviews and six experimental studies, all of them presenting unconventional approaches, original views, innovative research and/or novel methodologies. This compilation will definitely spark the attention of readers intrigued in the topic, and is useful for researchers in the field.


Book
Big Pharma démasqué !De la chloroquine aux vaccins, la face noire de notre système de santé
Authors: --- ---
ISBN: 9782813224491 Year: 2021 Publisher: Paris Guy Trédaniel Editeur


Book
Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments
Authors: --- ---
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Pharmaceuticals represent an especially worrying class of micropollutants because they are biologically active. Thus, their occurrence in aquatic environments may cause undesirable effects in living organisms and, if present in water sources for human consumption, may constitute a public health issue. However, wastewater treatment plants (WWTPs), which have not been designed for the removal of pharmaceuticals and cannot guarantee their full elimination, are considered hotspots for their dissemination in natural waters. In this context, the Special Issue (SI) entitled “Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments” was launched to contribute to the assessment of the contemporary challenges and advances in the removal of pharmaceuticals from wastewater. Papers published in the SI, which have been compiled in this book, approached the topic with either of the following different perspectives: (i) the fate and removal of pharmaceuticals by conventional treatments applied in existing WWTPs; or (ii) advanced and alternative green approaches to remove pharmaceuticals from water. Apart from the Editorial, papers published within this SI include two literature reviews and six experimental studies, all of them presenting unconventional approaches, original views, innovative research and/or novel methodologies. This compilation will definitely spark the attention of readers intrigued in the topic, and is useful for researchers in the field.


Book
Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments
Authors: --- ---
Year: 2021 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Pharmaceuticals represent an especially worrying class of micropollutants because they are biologically active. Thus, their occurrence in aquatic environments may cause undesirable effects in living organisms and, if present in water sources for human consumption, may constitute a public health issue. However, wastewater treatment plants (WWTPs), which have not been designed for the removal of pharmaceuticals and cannot guarantee their full elimination, are considered hotspots for their dissemination in natural waters. In this context, the Special Issue (SI) entitled “Removal of Pharmaceuticals from Water: Conventional and Alternative Treatments” was launched to contribute to the assessment of the contemporary challenges and advances in the removal of pharmaceuticals from wastewater. Papers published in the SI, which have been compiled in this book, approached the topic with either of the following different perspectives: (i) the fate and removal of pharmaceuticals by conventional treatments applied in existing WWTPs; or (ii) advanced and alternative green approaches to remove pharmaceuticals from water. Apart from the Editorial, papers published within this SI include two literature reviews and six experimental studies, all of them presenting unconventional approaches, original views, innovative research and/or novel methodologies. This compilation will definitely spark the attention of readers intrigued in the topic, and is useful for researchers in the field.


Book
Application of Advanced Oxidation Processes
Authors: --- ---
Year: 2020 Publisher: Basel, Switzerland MDPI - Multidisciplinary Digital Publishing Institute

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The increasingly stricter standards for effluent discharge and the decreasing availability of freshwater resources worldwide have made the development of advanced wastewater treatment technologies necessary. Advanced oxidation processes (AOPs) are becoming an attractive alternative and a complementary treatment option to conventional methods. AOPs are used to improve the biodegradability of wastewaters containing non-biodegradable organics. Besides, AOPs may inactivate pathogenic microorganisms without adding additional chemicals to the water during disinfection, avoiding the formation of hazardous by-products. This Special Issue of Processes aims to cover recent progress and novel trends in the field of AOPs, including UV/H2O2, O3, sulphate-radical oxidation, nanotechnology in AOPs, heterogeneous photocatalysis, sonolysis, Fenton, photo-Fenton, electrochemical oxidation, and related oxidation processes. The topics to be addressed in this Special Issue of Processes may also include the application of AOPs at various scales (laboratory, pilot, or industrial scale), the degradation of emerging contaminants in water and wastewater and pollutants in the gas phase, the quantification of toxicicy in residuals, the development of novel catalytic materials and of hybrid processes, including the combination of AOPs with other technologies, process intensification, and the use of photo-electrochemical processes for energy production.

Keywords

History of engineering & technology --- polycyclic musks --- degradation mechanism --- UV/chlorine advanced oxidation process --- water treatment --- UV-LED --- photoreactors --- mining wastewater --- cyanide --- metal removal --- photocatalysis --- TiO2 nanotubes --- emerging contaminants --- paracetamol --- pH --- heating oxidation --- surface/interface properties --- floatability --- induction time --- bubble-particle wrap angle --- cow manure --- chemical activation process --- activated carbon --- pore property --- cationic pollutant --- adsorption performance --- nano zero-valent iron --- borohydride reduction method --- wastewater treatment --- iron nanopowders --- lead ions --- biological processes --- electrochemical processes --- oxidation processes --- petroleum --- phenols --- sulfides --- ethyl violet --- Mn-doped Fe/rGO nanocomposites --- mesoporous materials --- artificial intelligence --- gradient boosted regression trees --- total dissolved nitrogen --- digestion method --- digestion efficiency --- intensification --- ozone --- electrolyzed water --- foodborne pathogens --- sanitization --- advace oxitadion processes (AOP) --- electro-oxidation --- ferrate ion --- BBR dye --- polycyclic musks --- degradation mechanism --- UV/chlorine advanced oxidation process --- water treatment --- UV-LED --- photoreactors --- mining wastewater --- cyanide --- metal removal --- photocatalysis --- TiO2 nanotubes --- emerging contaminants --- paracetamol --- pH --- heating oxidation --- surface/interface properties --- floatability --- induction time --- bubble-particle wrap angle --- cow manure --- chemical activation process --- activated carbon --- pore property --- cationic pollutant --- adsorption performance --- nano zero-valent iron --- borohydride reduction method --- wastewater treatment --- iron nanopowders --- lead ions --- biological processes --- electrochemical processes --- oxidation processes --- petroleum --- phenols --- sulfides --- ethyl violet --- Mn-doped Fe/rGO nanocomposites --- mesoporous materials --- artificial intelligence --- gradient boosted regression trees --- total dissolved nitrogen --- digestion method --- digestion efficiency --- intensification --- ozone --- electrolyzed water --- foodborne pathogens --- sanitization --- advace oxitadion processes (AOP) --- electro-oxidation --- ferrate ion --- BBR dye


Book
Chromatography-the Ultimate Analytical Tool
Authors: ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Since its early introduction by the Russian botanist Mikhail Semyonovich Tsvet, chromatography has been undoubtedly the most powerful analytical tool in analytical chemistry. Separation, qualitative analysis, and quantitative analysis can be achieved by choosing the right conditions. Thus, numerous gas chromatographic, liquid chromatographic, and supercritical fluid chromatographic methods have been developed and applied for most types of samples and most kinds of analytes. Additionally, older varieties such as paper chromatography and thin-layer chromatography were pioneer analytical techniques in many laboratories. Especially when hyphenated to spectrometric techniques, chromatography also allows the identification of separated analytes in a single run. Highly sophisticated equipment can answer all analytical problems very quickly. Chromatographers cooperate with many scientific fields and give their lights to medical doctors, veterinarians, food scientists, biologists, dentists, archaeologists, etc. In this Special Issue, analytical chemists were invited to prove that chromatography-based separation techniques are the ultimate analytical tool and their significant contribution is reflected in ten interesting articles.

Keywords

Research & information: general --- Chemistry --- Analytical chemistry --- polyamine --- steroid --- breast cancer --- liquid chromatography–tandem mass spectrometry --- serum --- photoaging --- proteomics --- genomics --- Swietenia macrophylla --- UV irradiation --- keratinocytes --- epidermal layer --- cosmetics --- natural product --- LC-MS/MS --- metabolomics --- targeted analysis --- nontargeted analysis --- sample preparation --- derivatization --- validation --- biomarkers --- mycophenolate mofetil --- mycophenolic acid --- pediatric patients --- limited sampling strategy --- multiple linear regression --- therapeutic drug monitoring --- almonds --- HPLC --- authenticity --- PCA --- tocopherols --- phenolics --- method validation --- Miang --- catechins --- caffeine --- gallic acid --- walnut septum --- UAE --- SPE --- flavonoids --- functional --- HPLC-DAD --- biotin acceptor peptide (BAP) --- biotin ligase BirA --- liquid chromatography tandem mass spectrometry (LC-MS/MS) --- multiple reaction monitoring (MRM) --- protein–protein interactions (PPIs) --- proximity utilizing biotinylation (PUB) --- greener HPTLC --- paracetamol --- simultaneous determination --- microflow LC-MS --- mLC-MS/MS --- liver fibrosis --- hemopexin --- biomarker --- polyamine --- steroid --- breast cancer --- liquid chromatography–tandem mass spectrometry --- serum --- photoaging --- proteomics --- genomics --- Swietenia macrophylla --- UV irradiation --- keratinocytes --- epidermal layer --- cosmetics --- natural product --- LC-MS/MS --- metabolomics --- targeted analysis --- nontargeted analysis --- sample preparation --- derivatization --- validation --- biomarkers --- mycophenolate mofetil --- mycophenolic acid --- pediatric patients --- limited sampling strategy --- multiple linear regression --- therapeutic drug monitoring --- almonds --- HPLC --- authenticity --- PCA --- tocopherols --- phenolics --- method validation --- Miang --- catechins --- caffeine --- gallic acid --- walnut septum --- UAE --- SPE --- flavonoids --- functional --- HPLC-DAD --- biotin acceptor peptide (BAP) --- biotin ligase BirA --- liquid chromatography tandem mass spectrometry (LC-MS/MS) --- multiple reaction monitoring (MRM) --- protein–protein interactions (PPIs) --- proximity utilizing biotinylation (PUB) --- greener HPTLC --- paracetamol --- simultaneous determination --- microflow LC-MS --- mLC-MS/MS --- liver fibrosis --- hemopexin --- biomarker


Book
Intensive care : capita selecta 2010.
Authors: --- --- ---
ISBN: 9789072651266 Year: 2010 Publisher: Utrecht Stichting Venti-Care

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Book
Protective and Detrimental Role of Heme Oxygenase-1
Author:
ISBN: 3039218077 3039218069 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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The book “Protective and Detrimental Role of Heme Oxygenase-1”, includes a selection of original research papers and reviews aimed at understanding the dual role (protective and detrimental) of HO-1 and the involved signaling pathways. Original research papers and reviews aimed at the identification of natural molecules or new synthetic compounds able to modulate HO-1 activity/expression help make HO-1 a potential therapeutic target for the amelioration of various diseases.

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