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Water is indispensable to the functioning of most known life forms, and good water quality is essential to human health, social and economic development, and ecosystem functioning. Nonetheless, population growth has been leading to the degradation and depletion of fresh water resources. Under these circumstances, ensuring sufficient and safe water supplies for everyone is one of the Sustainable Development Goals (SDGs) set by the United Nations General Assembly in 2015 for the year 2030. For this goal to be achieved, the development and implementation of appropriate and efficient wastewater treatments that allow us to reduce water pollution is a major challenge.In view of the relevant contribution that polymers and polymeric materials may have in the conservation of the aquatic environment, namely by their application in wastewater treatment, original research and review papers on “Current trends and perspectives in the application of polymeric materials for wastewater treatment” were here brought together. For sure, this set of papers will be helpful and inspiring for readers interested in this topic.
Technology: general issues --- waste silk --- dopamine --- iron particles --- wastewater treatment --- activated carbon microsphere --- sodium lignosulfonate --- Cr(VI) --- adsorption --- modified polymeric resin --- t-butyl phosphate impregnation --- polymer based adsorbents --- dye adsorption --- response surface methodology --- nano-MgO --- structural modification --- permeability --- antifouling --- color rejection --- POME --- fluoroquinolones --- ultrasound radiation --- mesoporous carbon --- desirability function --- thermodynamics --- wastewater --- cost analysis --- ciprofloxacin --- Polystyrene nanocomposite --- modifications --- characterizations --- antibiotics --- emerging contaminants --- pharmaceuticals --- polymeric adsorbents --- magnetization --- silver nanoparticles --- microfiltration --- membranes --- biofouling --- sputtering --- magnetite --- co-precipitation method --- Rhodamine B --- sodium dodecyl sulfate --- selective adsorption --- dysprosium --- neodymium --- fabric adsorbent --- radiation --- graft polymerization --- molecular imprinting --- polymer --- sertraline --- cross-reactivity --- SSRI --- template --- sorbent --- n/a
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Water is indispensable to the functioning of most known life forms, and good water quality is essential to human health, social and economic development, and ecosystem functioning. Nonetheless, population growth has been leading to the degradation and depletion of fresh water resources. Under these circumstances, ensuring sufficient and safe water supplies for everyone is one of the Sustainable Development Goals (SDGs) set by the United Nations General Assembly in 2015 for the year 2030. For this goal to be achieved, the development and implementation of appropriate and efficient wastewater treatments that allow us to reduce water pollution is a major challenge.In view of the relevant contribution that polymers and polymeric materials may have in the conservation of the aquatic environment, namely by their application in wastewater treatment, original research and review papers on “Current trends and perspectives in the application of polymeric materials for wastewater treatment” were here brought together. For sure, this set of papers will be helpful and inspiring for readers interested in this topic.
waste silk --- dopamine --- iron particles --- wastewater treatment --- activated carbon microsphere --- sodium lignosulfonate --- Cr(VI) --- adsorption --- modified polymeric resin --- t-butyl phosphate impregnation --- polymer based adsorbents --- dye adsorption --- response surface methodology --- nano-MgO --- structural modification --- permeability --- antifouling --- color rejection --- POME --- fluoroquinolones --- ultrasound radiation --- mesoporous carbon --- desirability function --- thermodynamics --- wastewater --- cost analysis --- ciprofloxacin --- Polystyrene nanocomposite --- modifications --- characterizations --- antibiotics --- emerging contaminants --- pharmaceuticals --- polymeric adsorbents --- magnetization --- silver nanoparticles --- microfiltration --- membranes --- biofouling --- sputtering --- magnetite --- co-precipitation method --- Rhodamine B --- sodium dodecyl sulfate --- selective adsorption --- dysprosium --- neodymium --- fabric adsorbent --- radiation --- graft polymerization --- molecular imprinting --- polymer --- sertraline --- cross-reactivity --- SSRI --- template --- sorbent --- n/a
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We live in a constantly changing society, in which life expectancy has continuously increased, and, therefore, important health issues need to be solved. The development of nanotechnology with applications in the medical field—nanomedicine—has been proven to have strong therapeutic potential, especially by combining drugs with natural polymers, polysaccharides being most commonly used in the development of sustained and controlled release systems of biologically active principles. Polymeric nanoparticles loaded with drugs can actively target various diseases, being able to penetrate cells more effectively or succeed in overcoming some physiological barriers such as the blood–brain barrier. Drug-loaded hydrogels are used to treat dermal and dental conditions, and can act as scaffolds for the development of cell cultures with applications in tissue engineering. The recent literature abounds with articles discussing aspects of obtaining new polymer drug systems and their use in various biomedical applications. The editors of this Special Issue of the journal Molecules, entitled Drug Delivery Systems Based on Polysaccharides, are researchers with decades of experience in this field, and they consider justified and useful these several articles which report recent results of drug delivery systems based on polysaccharides and derivatives, respectively, and their biomedical applications. The authors of the articles are experts in the field, and the editors express their gratitude for the kindness and promptness with which they responded to the call to contribute the recently obtained results of their research to this specific edition of the journal Molecules.
chitin --- polymorphs --- chitin sources --- chitin characterization --- disintegration --- dissolution --- crushing strength --- compression analysis --- graft polymerization --- N-vinylimidazole --- gellan gum --- betaine structure --- mathematical model --- chitosan --- bioactive aldehyde release --- Scale Relativity Theory --- multifractal --- Riccati gauge --- joint invariant function --- SL(2R)-type group --- oxidized carboxymethyl cellulose --- hydrogel film --- curcumin immobilization --- delivery system --- periodontitis --- antibacterial properties --- polysaccharides --- drug delivery systems --- hydrogels --- microparticles --- nanoparticles --- films --- electrospun fibers --- gels --- transdermal drug delivery --- transdermal nanocarrier --- surface modification --- enhanced penetration efficiency --- controlled release --- targeting delivery --- brushite --- calcium phosphate cements --- physical-chemical properties --- mechanical properties --- microbiological properties --- cell viability --- grafted copolymer --- triazole derivative --- adsorption studies
Choose an application
Water is indispensable to the functioning of most known life forms, and good water quality is essential to human health, social and economic development, and ecosystem functioning. Nonetheless, population growth has been leading to the degradation and depletion of fresh water resources. Under these circumstances, ensuring sufficient and safe water supplies for everyone is one of the Sustainable Development Goals (SDGs) set by the United Nations General Assembly in 2015 for the year 2030. For this goal to be achieved, the development and implementation of appropriate and efficient wastewater treatments that allow us to reduce water pollution is a major challenge.In view of the relevant contribution that polymers and polymeric materials may have in the conservation of the aquatic environment, namely by their application in wastewater treatment, original research and review papers on “Current trends and perspectives in the application of polymeric materials for wastewater treatment” were here brought together. For sure, this set of papers will be helpful and inspiring for readers interested in this topic.
Technology: general issues --- waste silk --- dopamine --- iron particles --- wastewater treatment --- activated carbon microsphere --- sodium lignosulfonate --- Cr(VI) --- adsorption --- modified polymeric resin --- t-butyl phosphate impregnation --- polymer based adsorbents --- dye adsorption --- response surface methodology --- nano-MgO --- structural modification --- permeability --- antifouling --- color rejection --- POME --- fluoroquinolones --- ultrasound radiation --- mesoporous carbon --- desirability function --- thermodynamics --- wastewater --- cost analysis --- ciprofloxacin --- Polystyrene nanocomposite --- modifications --- characterizations --- antibiotics --- emerging contaminants --- pharmaceuticals --- polymeric adsorbents --- magnetization --- silver nanoparticles --- microfiltration --- membranes --- biofouling --- sputtering --- magnetite --- co-precipitation method --- Rhodamine B --- sodium dodecyl sulfate --- selective adsorption --- dysprosium --- neodymium --- fabric adsorbent --- radiation --- graft polymerization --- molecular imprinting --- polymer --- sertraline --- cross-reactivity --- SSRI --- template --- sorbent --- waste silk --- dopamine --- iron particles --- wastewater treatment --- activated carbon microsphere --- sodium lignosulfonate --- Cr(VI) --- adsorption --- modified polymeric resin --- t-butyl phosphate impregnation --- polymer based adsorbents --- dye adsorption --- response surface methodology --- nano-MgO --- structural modification --- permeability --- antifouling --- color rejection --- POME --- fluoroquinolones --- ultrasound radiation --- mesoporous carbon --- desirability function --- thermodynamics --- wastewater --- cost analysis --- ciprofloxacin --- Polystyrene nanocomposite --- modifications --- characterizations --- antibiotics --- emerging contaminants --- pharmaceuticals --- polymeric adsorbents --- magnetization --- silver nanoparticles --- microfiltration --- membranes --- biofouling --- sputtering --- magnetite --- co-precipitation method --- Rhodamine B --- sodium dodecyl sulfate --- selective adsorption --- dysprosium --- neodymium --- fabric adsorbent --- radiation --- graft polymerization --- molecular imprinting --- polymer --- sertraline --- cross-reactivity --- SSRI --- template --- sorbent
Choose an application
We live in a constantly changing society, in which life expectancy has continuously increased, and, therefore, important health issues need to be solved. The development of nanotechnology with applications in the medical field—nanomedicine—has been proven to have strong therapeutic potential, especially by combining drugs with natural polymers, polysaccharides being most commonly used in the development of sustained and controlled release systems of biologically active principles. Polymeric nanoparticles loaded with drugs can actively target various diseases, being able to penetrate cells more effectively or succeed in overcoming some physiological barriers such as the blood–brain barrier. Drug-loaded hydrogels are used to treat dermal and dental conditions, and can act as scaffolds for the development of cell cultures with applications in tissue engineering. The recent literature abounds with articles discussing aspects of obtaining new polymer drug systems and their use in various biomedical applications. The editors of this Special Issue of the journal Molecules, entitled Drug Delivery Systems Based on Polysaccharides, are researchers with decades of experience in this field, and they consider justified and useful these several articles which report recent results of drug delivery systems based on polysaccharides and derivatives, respectively, and their biomedical applications. The authors of the articles are experts in the field, and the editors express their gratitude for the kindness and promptness with which they responded to the call to contribute the recently obtained results of their research to this specific edition of the journal Molecules.
Research & information: general --- chitin --- polymorphs --- chitin sources --- chitin characterization --- disintegration --- dissolution --- crushing strength --- compression analysis --- graft polymerization --- N-vinylimidazole --- gellan gum --- betaine structure --- mathematical model --- chitosan --- bioactive aldehyde release --- Scale Relativity Theory --- multifractal --- Riccati gauge --- joint invariant function --- SL(2R)-type group --- oxidized carboxymethyl cellulose --- hydrogel film --- curcumin immobilization --- delivery system --- periodontitis --- antibacterial properties --- polysaccharides --- drug delivery systems --- hydrogels --- microparticles --- nanoparticles --- films --- electrospun fibers --- gels --- transdermal drug delivery --- transdermal nanocarrier --- surface modification --- enhanced penetration efficiency --- controlled release --- targeting delivery --- brushite --- calcium phosphate cements --- physical-chemical properties --- mechanical properties --- microbiological properties --- cell viability --- grafted copolymer --- triazole derivative --- adsorption studies --- chitin --- polymorphs --- chitin sources --- chitin characterization --- disintegration --- dissolution --- crushing strength --- compression analysis --- graft polymerization --- N-vinylimidazole --- gellan gum --- betaine structure --- mathematical model --- chitosan --- bioactive aldehyde release --- Scale Relativity Theory --- multifractal --- Riccati gauge --- joint invariant function --- SL(2R)-type group --- oxidized carboxymethyl cellulose --- hydrogel film --- curcumin immobilization --- delivery system --- periodontitis --- antibacterial properties --- polysaccharides --- drug delivery systems --- hydrogels --- microparticles --- nanoparticles --- films --- electrospun fibers --- gels --- transdermal drug delivery --- transdermal nanocarrier --- surface modification --- enhanced penetration efficiency --- controlled release --- targeting delivery --- brushite --- calcium phosphate cements --- physical-chemical properties --- mechanical properties --- microbiological properties --- cell viability --- grafted copolymer --- triazole derivative --- adsorption studies
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Developments in the science and technology of textiles are not only limited to apparel and fashion. Certainly, there are research efforts aimed at improving the construction and processing of textiles for clothing—such as studies on cleaner production to reduce environmental impact, increasing the utilization of fibers and process chemicals from renewable resources, and on the recycling of materials from post-consumer waste apparel back into the manufacturing of new clothing articles. In addition, technological concepts developed for the creation of clothing over the centuries are now being investigated for use in a diverse array of fields—such as in the manufacture of engineering composites, personal protective equipment, and medicine. Further, developments in other fields—such as electronics, nanotechnology, and information and communication technologies—are being investigated for their incorporation into apparel and clothing to create “smart textiles”. The aim of this Special Issue is to put together a collection of scientific reports on such efforts to highlight the range of scientific and technological issues that are being targeted and the ingenuity of the methodologies employed to find answers. It is hoped that readers of this issue will come away with an appreciation of the research being conducted in this area, and perhaps gain inspiration for their own scientific endeavors.
History of engineering & technology --- Polyimide fiber --- thermal stability --- swelling agent --- dyeability --- carbon textile reinforced mortar --- uniaxial tensile tests --- debonding failure --- steel fibers --- prestress --- multi-cracking pattern --- polyacrylonitrile --- polyaniline --- conductive fibers --- flax fiber-reinforced composite --- strain rate effect --- Johnson–Cook model --- lattice structure --- failure mechanism --- textiles --- composite preforming --- mechanical properties --- shear behavior --- surface analysis --- picture frame test --- kinematic draping simulation --- textile --- PET --- biomaterials --- iPS-cells --- cardiomyocytes --- maturation --- gene expression --- electronic textiles --- AMOLED --- OTFTs --- OLEDs --- textile displays --- organic thin film --- graft polymerization --- surface modification --- hydrogels --- gamma irradiation --- silver nanoparticles --- antibacterial activity --- temperature sensor --- conductivity --- coatings --- deposition --- thermocouple --- material characterization --- smart clothing --- temperature sensing --- wearable technology --- nanomaterials --- environmental impacts --- toxicity --- health and safety --- conductive fibres --- cellulose fibres --- pressure sensor --- smart textiles --- viscose fibres --- carbon black --- biocementation --- MICP --- jute fibres --- unconfined compressive strength --- urea hydrolysis --- sustainable geotechnics --- self-healing --- n/a --- Johnson-Cook model
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Developments in the science and technology of textiles are not only limited to apparel and fashion. Certainly, there are research efforts aimed at improving the construction and processing of textiles for clothing—such as studies on cleaner production to reduce environmental impact, increasing the utilization of fibers and process chemicals from renewable resources, and on the recycling of materials from post-consumer waste apparel back into the manufacturing of new clothing articles. In addition, technological concepts developed for the creation of clothing over the centuries are now being investigated for use in a diverse array of fields—such as in the manufacture of engineering composites, personal protective equipment, and medicine. Further, developments in other fields—such as electronics, nanotechnology, and information and communication technologies—are being investigated for their incorporation into apparel and clothing to create “smart textiles”. The aim of this Special Issue is to put together a collection of scientific reports on such efforts to highlight the range of scientific and technological issues that are being targeted and the ingenuity of the methodologies employed to find answers. It is hoped that readers of this issue will come away with an appreciation of the research being conducted in this area, and perhaps gain inspiration for their own scientific endeavors.
Polyimide fiber --- thermal stability --- swelling agent --- dyeability --- carbon textile reinforced mortar --- uniaxial tensile tests --- debonding failure --- steel fibers --- prestress --- multi-cracking pattern --- polyacrylonitrile --- polyaniline --- conductive fibers --- flax fiber-reinforced composite --- strain rate effect --- Johnson–Cook model --- lattice structure --- failure mechanism --- textiles --- composite preforming --- mechanical properties --- shear behavior --- surface analysis --- picture frame test --- kinematic draping simulation --- textile --- PET --- biomaterials --- iPS-cells --- cardiomyocytes --- maturation --- gene expression --- electronic textiles --- AMOLED --- OTFTs --- OLEDs --- textile displays --- organic thin film --- graft polymerization --- surface modification --- hydrogels --- gamma irradiation --- silver nanoparticles --- antibacterial activity --- temperature sensor --- conductivity --- coatings --- deposition --- thermocouple --- material characterization --- smart clothing --- temperature sensing --- wearable technology --- nanomaterials --- environmental impacts --- toxicity --- health and safety --- conductive fibres --- cellulose fibres --- pressure sensor --- smart textiles --- viscose fibres --- carbon black --- biocementation --- MICP --- jute fibres --- unconfined compressive strength --- urea hydrolysis --- sustainable geotechnics --- self-healing --- n/a --- Johnson-Cook model
Choose an application
Developments in the science and technology of textiles are not only limited to apparel and fashion. Certainly, there are research efforts aimed at improving the construction and processing of textiles for clothing—such as studies on cleaner production to reduce environmental impact, increasing the utilization of fibers and process chemicals from renewable resources, and on the recycling of materials from post-consumer waste apparel back into the manufacturing of new clothing articles. In addition, technological concepts developed for the creation of clothing over the centuries are now being investigated for use in a diverse array of fields—such as in the manufacture of engineering composites, personal protective equipment, and medicine. Further, developments in other fields—such as electronics, nanotechnology, and information and communication technologies—are being investigated for their incorporation into apparel and clothing to create “smart textiles”. The aim of this Special Issue is to put together a collection of scientific reports on such efforts to highlight the range of scientific and technological issues that are being targeted and the ingenuity of the methodologies employed to find answers. It is hoped that readers of this issue will come away with an appreciation of the research being conducted in this area, and perhaps gain inspiration for their own scientific endeavors.
History of engineering & technology --- Polyimide fiber --- thermal stability --- swelling agent --- dyeability --- carbon textile reinforced mortar --- uniaxial tensile tests --- debonding failure --- steel fibers --- prestress --- multi-cracking pattern --- polyacrylonitrile --- polyaniline --- conductive fibers --- flax fiber-reinforced composite --- strain rate effect --- Johnson-Cook model --- lattice structure --- failure mechanism --- textiles --- composite preforming --- mechanical properties --- shear behavior --- surface analysis --- picture frame test --- kinematic draping simulation --- textile --- PET --- biomaterials --- iPS-cells --- cardiomyocytes --- maturation --- gene expression --- electronic textiles --- AMOLED --- OTFTs --- OLEDs --- textile displays --- organic thin film --- graft polymerization --- surface modification --- hydrogels --- gamma irradiation --- silver nanoparticles --- antibacterial activity --- temperature sensor --- conductivity --- coatings --- deposition --- thermocouple --- material characterization --- smart clothing --- temperature sensing --- wearable technology --- nanomaterials --- environmental impacts --- toxicity --- health and safety --- conductive fibres --- cellulose fibres --- pressure sensor --- smart textiles --- viscose fibres --- carbon black --- biocementation --- MICP --- jute fibres --- unconfined compressive strength --- urea hydrolysis --- sustainable geotechnics --- self-healing --- Polyimide fiber --- thermal stability --- swelling agent --- dyeability --- carbon textile reinforced mortar --- uniaxial tensile tests --- debonding failure --- steel fibers --- prestress --- multi-cracking pattern --- polyacrylonitrile --- polyaniline --- conductive fibers --- flax fiber-reinforced composite --- strain rate effect --- Johnson-Cook model --- lattice structure --- failure mechanism --- textiles --- composite preforming --- mechanical properties --- shear behavior --- surface analysis --- picture frame test --- kinematic draping simulation --- textile --- PET --- biomaterials --- iPS-cells --- cardiomyocytes --- maturation --- gene expression --- electronic textiles --- AMOLED --- OTFTs --- OLEDs --- textile displays --- organic thin film --- graft polymerization --- surface modification --- hydrogels --- gamma irradiation --- silver nanoparticles --- antibacterial activity --- temperature sensor --- conductivity --- coatings --- deposition --- thermocouple --- material characterization --- smart clothing --- temperature sensing --- wearable technology --- nanomaterials --- environmental impacts --- toxicity --- health and safety --- conductive fibres --- cellulose fibres --- pressure sensor --- smart textiles --- viscose fibres --- carbon black --- biocementation --- MICP --- jute fibres --- unconfined compressive strength --- urea hydrolysis --- sustainable geotechnics --- self-healing
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