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The challenges faced by the atmospheric research community today are vast, complex, and multi-faceted. The book Urban Atmospheric Aerosols: Sources, Analysis, and Effects highlights important aspects concerning the chemical and optical properties, size distribution, sources, and potential health effects of fine urban air particles (PM2.5). The physical and chemical characterization of PM2.5, its source assignment, and the assessment of the magnitude and distribution of its emissions are crucial for establishing effective fine air particle regulations and assessing the associated risks to human health. This book brings together eight papers covering the main topics of the field and will be of interest to researchers who are interested in air quality in outdoor and indoor environments, air particle toxicity, and atmospheric chemistry, as well as global climate modelers.
Research & information: general --- Asia-Pacific Economic Cooperation summit --- PM2.5 --- trace elements --- source apportionment --- aerosol optical depth MODIS --- urbanization --- DEM --- spearman rank correlation --- organic aerosol --- water-soluble ions --- organic nitrogen --- aerosol mass spectrometry --- MODIS aerosol product --- Collection 6.1 --- heavy aerosol loading --- AERONET --- submicron --- coarse --- modal structure --- meteorological effect --- particle number size distribution --- seasonal --- diurnal --- resuspension --- household dust --- PM10 --- organic and elemental carbon --- phthalic acid esters --- polycyclic aromatic hydrocarbons --- atmospheric particle-bound mercury --- atmospheric particulate matter --- sources contributions --- Atlantic coastal European region --- toxicity prediction --- urban atmospheric aerosols --- primary organic aerosols --- secondary organic aerosols --- chemical composition --- toxic elements --- particle size characterization --- urban air quality --- indoor air pollution
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In 2015, the first pharmaceutical cocrystal was approved by the FDA. Since then, the number of cocrystals on the market and in the development pipeline has been slowly but steadily growing. It is now well established that cocrystals are a versatile new approach to oral drug formulation. This Reprint Book is a collection of articles that show the utility of pharmaceutical cocrystals and various aspects of cocrystal research: • Cocrystals as a strategy to modify the physicochemical properties of a drug such as dissolution behaviour, tabletability, and melting point; • Development of new coformers; • Screening studies for multiple cocrystal forms; • Cocrystals in nano-sized drug delivery.
Research & information: general --- nitazoxanide --- cocrystals --- multicomponent crystals --- dissolution behavior --- supersaturated formulations --- crystallization inhibitors --- drug-polymer interactions --- nano co-crystals --- crystal engineering --- polydispersity index --- zeta potential --- particle size --- zidovudine --- lamivudine --- HIV/AIDS --- sonochemistry --- imidazole N-oxides --- barbituric acid --- thiobarbituric acid --- pharmaceutical cocrystals --- mechanochemistry --- solid state NMR --- X-ray Diffraction --- design of experiments --- Quality by Design --- cocrystal --- compaction --- nanoindentation --- slip plane --- tabletability --- surface topology --- interparticulate bonding area --- interparticulate bonding strength --- nefiracetam --- solid state --- solubility --- dissolution rate --- stability --- formulation --- diclofenac sodium --- L-proline --- salt cocrystal --- multicomponent crystal --- monohydrate --- tetrahydrate --- dissolution --- itraconazole --- terephthalic acid --- crystal structure --- solid-state --- thermal analysis --- wettability --- n/a
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Soil erosion by wind is significant to Earth systems and human health. There is a strong interest in understanding the factors and processes of soil erosion by wind as well as in developing and applying methods to control dust emission from soils and to stabilize active sands. The Special Issue contains information on applications of natural and synthetic materials to reduce soil erosion, development of materials and methods, experimental methods and modeling, impacts on the soil quality and the environments, and quantification of the efficiency in dust control and sand stabilization applications.
Research & information: general --- wind erosion --- dust --- suppressants --- PM10 --- wind tunnel --- lignin --- resin --- bitumen --- PVA --- brine --- direct shear test --- post-harvest waste --- Chinese Loess Plateau --- optimal dosage --- prevailing wind --- sand transport --- Hobq Desert --- Yellow River --- dune stabilization --- restoration --- coastal dune --- vegetation removal --- multi-taxa --- biodiversity --- LTER --- temporal dynamics --- shrub encroachment --- loess --- metakaolin --- dust control --- geopolymer --- soil erosion --- global carbon budget --- soil organic carbon erosion --- deposition --- gaseous emissions --- enrichment ratio --- soil depletion --- preferential removal --- microbial-induced calcite precipitation --- desert soil --- biostimulation --- erosion mitigation --- surface shear stress --- isolated dune --- bridge --- aeolian processes --- arid areas --- dust emission --- dust sources --- environmental pollution --- infrastructures --- human activities --- particle size distribution --- polymers --- sand dune --- soil quality
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In 2015, the first pharmaceutical cocrystal was approved by the FDA. Since then, the number of cocrystals on the market and in the development pipeline has been slowly but steadily growing. It is now well established that cocrystals are a versatile new approach to oral drug formulation. This Reprint Book is a collection of articles that show the utility of pharmaceutical cocrystals and various aspects of cocrystal research: • Cocrystals as a strategy to modify the physicochemical properties of a drug such as dissolution behaviour, tabletability, and melting point; • Development of new coformers; • Screening studies for multiple cocrystal forms; • Cocrystals in nano-sized drug delivery.
nitazoxanide --- cocrystals --- multicomponent crystals --- dissolution behavior --- supersaturated formulations --- crystallization inhibitors --- drug-polymer interactions --- nano co-crystals --- crystal engineering --- polydispersity index --- zeta potential --- particle size --- zidovudine --- lamivudine --- HIV/AIDS --- sonochemistry --- imidazole N-oxides --- barbituric acid --- thiobarbituric acid --- pharmaceutical cocrystals --- mechanochemistry --- solid state NMR --- X-ray Diffraction --- design of experiments --- Quality by Design --- cocrystal --- compaction --- nanoindentation --- slip plane --- tabletability --- surface topology --- interparticulate bonding area --- interparticulate bonding strength --- nefiracetam --- solid state --- solubility --- dissolution rate --- stability --- formulation --- diclofenac sodium --- L-proline --- salt cocrystal --- multicomponent crystal --- monohydrate --- tetrahydrate --- dissolution --- itraconazole --- terephthalic acid --- crystal structure --- solid-state --- thermal analysis --- wettability --- n/a
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The challenges faced by the atmospheric research community today are vast, complex, and multi-faceted. The book Urban Atmospheric Aerosols: Sources, Analysis, and Effects highlights important aspects concerning the chemical and optical properties, size distribution, sources, and potential health effects of fine urban air particles (PM2.5). The physical and chemical characterization of PM2.5, its source assignment, and the assessment of the magnitude and distribution of its emissions are crucial for establishing effective fine air particle regulations and assessing the associated risks to human health. This book brings together eight papers covering the main topics of the field and will be of interest to researchers who are interested in air quality in outdoor and indoor environments, air particle toxicity, and atmospheric chemistry, as well as global climate modelers.
Asia-Pacific Economic Cooperation summit --- PM2.5 --- trace elements --- source apportionment --- aerosol optical depth MODIS --- urbanization --- DEM --- spearman rank correlation --- organic aerosol --- water-soluble ions --- organic nitrogen --- aerosol mass spectrometry --- MODIS aerosol product --- Collection 6.1 --- heavy aerosol loading --- AERONET --- submicron --- coarse --- modal structure --- meteorological effect --- particle number size distribution --- seasonal --- diurnal --- resuspension --- household dust --- PM10 --- organic and elemental carbon --- phthalic acid esters --- polycyclic aromatic hydrocarbons --- atmospheric particle-bound mercury --- atmospheric particulate matter --- sources contributions --- Atlantic coastal European region --- toxicity prediction --- urban atmospheric aerosols --- primary organic aerosols --- secondary organic aerosols --- chemical composition --- toxic elements --- particle size characterization --- urban air quality --- indoor air pollution
Choose an application
Soil erosion by wind is significant to Earth systems and human health. There is a strong interest in understanding the factors and processes of soil erosion by wind as well as in developing and applying methods to control dust emission from soils and to stabilize active sands. The Special Issue contains information on applications of natural and synthetic materials to reduce soil erosion, development of materials and methods, experimental methods and modeling, impacts on the soil quality and the environments, and quantification of the efficiency in dust control and sand stabilization applications.
wind erosion --- dust --- suppressants --- PM10 --- wind tunnel --- lignin --- resin --- bitumen --- PVA --- brine --- direct shear test --- post-harvest waste --- Chinese Loess Plateau --- optimal dosage --- prevailing wind --- sand transport --- Hobq Desert --- Yellow River --- dune stabilization --- restoration --- coastal dune --- vegetation removal --- multi-taxa --- biodiversity --- LTER --- temporal dynamics --- shrub encroachment --- loess --- metakaolin --- dust control --- geopolymer --- soil erosion --- global carbon budget --- soil organic carbon erosion --- deposition --- gaseous emissions --- enrichment ratio --- soil depletion --- preferential removal --- microbial-induced calcite precipitation --- desert soil --- biostimulation --- erosion mitigation --- surface shear stress --- isolated dune --- bridge --- aeolian processes --- arid areas --- dust emission --- dust sources --- environmental pollution --- infrastructures --- human activities --- particle size distribution --- polymers --- sand dune --- soil quality
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Computational fluid dynamics (CFD), which uses numerical analysis to predict and model complex flow behaviors and transport processes, has become a mainstream tool in engineering process research and development. Complex chemical processes often involve coupling between dynamics at vastly different length and time scales, as well as coupling of different physical models. The multiscale and multiphysics nature of those problems calls for delicate modeling approaches. This book showcases recent contributions in this field, from the development of modeling methodology to its application in supporting the design, development, and optimization of engineering processes.
Technology: general issues --- pumped hydroelectric storage --- inlet/outlet --- surrogate model selection --- multi-objective optimization process --- thermal environment --- numerical simulations --- ventilation cooling --- duct position --- the heat dissipation of LHD --- auxiliary ventilation --- triboelectric separation --- particle size distribution --- particle charge --- binary mixture --- in situ particle size measurement --- charge estimation --- computational fluid dynamics --- membrane module --- gas separation --- concentration polarization --- coal mining --- radon concentration --- ventilation --- occupational exposure assessment --- gasification --- fluidized bed --- CFD --- hydrodynamics --- multiphase flow --- surface tension modelling --- VOF --- rising bubbles --- capillary rise --- high pressure bubble column --- the critical bubble diameter --- the gas holdup --- the large bubbles --- the small bubbles --- Stirred fermenter --- dual-impeller --- Segment impeller --- Optimization --- rotating packed bed --- natural gas desulfurization --- droplet characteristic --- Eulerian-Lagrangian approach --- heat transport --- optimized design --- dynamic numerical simulation --- evaporative cooling system --- water recycling --- temperature --- humidity --- gas-solid --- cyclone separator --- elevated temperature process --- pneumatic conveying --- large coal particles --- Euler-Lagrange approach --- DPM --- pressure drop --- swirling burner --- combustion characteristics --- industrial pulverized coal furnace --- scale-up --- scale-down --- Saccharomyces cerevisiae --- mechanistic kinetic model --- bioreactor --- concentration gradients --- digital twin --- bioprocess engineering --- pumped hydroelectric storage --- inlet/outlet --- surrogate model selection --- multi-objective optimization process --- thermal environment --- numerical simulations --- ventilation cooling --- duct position --- the heat dissipation of LHD --- auxiliary ventilation --- triboelectric separation --- particle size distribution --- particle charge --- binary mixture --- in situ particle size measurement --- charge estimation --- computational fluid dynamics --- membrane module --- gas separation --- concentration polarization --- coal mining --- radon concentration --- ventilation --- occupational exposure assessment --- gasification --- fluidized bed --- CFD --- hydrodynamics --- multiphase flow --- surface tension modelling --- VOF --- rising bubbles --- capillary rise --- high pressure bubble column --- the critical bubble diameter --- the gas holdup --- the large bubbles --- the small bubbles --- Stirred fermenter --- dual-impeller --- Segment impeller --- Optimization --- rotating packed bed --- natural gas desulfurization --- droplet characteristic --- Eulerian-Lagrangian approach --- heat transport --- optimized design --- dynamic numerical simulation --- evaporative cooling system --- water recycling --- temperature --- humidity --- gas-solid --- cyclone separator --- elevated temperature process --- pneumatic conveying --- large coal particles --- Euler-Lagrange approach --- DPM --- pressure drop --- swirling burner --- combustion characteristics --- industrial pulverized coal furnace --- scale-up --- scale-down --- Saccharomyces cerevisiae --- mechanistic kinetic model --- bioreactor --- concentration gradients --- digital twin --- bioprocess engineering
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Computational fluid dynamics (CFD), which uses numerical analysis to predict and model complex flow behaviors and transport processes, has become a mainstream tool in engineering process research and development. Complex chemical processes often involve coupling between dynamics at vastly different length and time scales, as well as coupling of different physical models. The multiscale and multiphysics nature of those problems calls for delicate modeling approaches. This book showcases recent contributions in this field, from the development of modeling methodology to its application in supporting the design, development, and optimization of engineering processes.
Technology: general issues --- pumped hydroelectric storage --- inlet/outlet --- surrogate model selection --- multi-objective optimization process --- thermal environment --- numerical simulations --- ventilation cooling --- duct position --- the heat dissipation of LHD --- auxiliary ventilation --- triboelectric separation --- particle size distribution --- particle charge --- binary mixture --- in situ particle size measurement --- charge estimation --- computational fluid dynamics --- membrane module --- gas separation --- concentration polarization --- coal mining --- radon concentration --- ventilation --- occupational exposure assessment --- gasification --- fluidized bed --- CFD --- hydrodynamics --- multiphase flow --- surface tension modelling --- VOF --- rising bubbles --- capillary rise --- high pressure bubble column --- the critical bubble diameter --- the gas holdup --- the large bubbles --- the small bubbles --- Stirred fermenter --- dual-impeller --- Segment impeller --- Optimization --- rotating packed bed --- natural gas desulfurization --- droplet characteristic --- Eulerian–Lagrangian approach --- heat transport --- optimized design --- dynamic numerical simulation --- evaporative cooling system --- water recycling --- temperature --- humidity --- n/a --- gas–solid --- cyclone separator --- elevated temperature process --- pneumatic conveying --- large coal particles --- Euler–Lagrange approach --- DPM --- pressure drop --- swirling burner --- combustion characteristics --- industrial pulverized coal furnace --- scale-up --- scale-down --- Saccharomyces cerevisiae --- mechanistic kinetic model --- bioreactor --- concentration gradients --- digital twin --- bioprocess engineering --- Eulerian-Lagrangian approach --- gas-solid --- Euler-Lagrange approach
Choose an application
Computational fluid dynamics (CFD), which uses numerical analysis to predict and model complex flow behaviors and transport processes, has become a mainstream tool in engineering process research and development. Complex chemical processes often involve coupling between dynamics at vastly different length and time scales, as well as coupling of different physical models. The multiscale and multiphysics nature of those problems calls for delicate modeling approaches. This book showcases recent contributions in this field, from the development of modeling methodology to its application in supporting the design, development, and optimization of engineering processes.
pumped hydroelectric storage --- inlet/outlet --- surrogate model selection --- multi-objective optimization process --- thermal environment --- numerical simulations --- ventilation cooling --- duct position --- the heat dissipation of LHD --- auxiliary ventilation --- triboelectric separation --- particle size distribution --- particle charge --- binary mixture --- in situ particle size measurement --- charge estimation --- computational fluid dynamics --- membrane module --- gas separation --- concentration polarization --- coal mining --- radon concentration --- ventilation --- occupational exposure assessment --- gasification --- fluidized bed --- CFD --- hydrodynamics --- multiphase flow --- surface tension modelling --- VOF --- rising bubbles --- capillary rise --- high pressure bubble column --- the critical bubble diameter --- the gas holdup --- the large bubbles --- the small bubbles --- Stirred fermenter --- dual-impeller --- Segment impeller --- Optimization --- rotating packed bed --- natural gas desulfurization --- droplet characteristic --- Eulerian–Lagrangian approach --- heat transport --- optimized design --- dynamic numerical simulation --- evaporative cooling system --- water recycling --- temperature --- humidity --- n/a --- gas–solid --- cyclone separator --- elevated temperature process --- pneumatic conveying --- large coal particles --- Euler–Lagrange approach --- DPM --- pressure drop --- swirling burner --- combustion characteristics --- industrial pulverized coal furnace --- scale-up --- scale-down --- Saccharomyces cerevisiae --- mechanistic kinetic model --- bioreactor --- concentration gradients --- digital twin --- bioprocess engineering --- Eulerian-Lagrangian approach --- gas-solid --- Euler-Lagrange approach
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Amidst impending climate change and enhanced pollution levels around the globe, the need of the hour is to develop bio-based materials that are sustainable and possess comparable performance properties to their synthetic counterparts. In light of the aforementioned, numerous investigations are being conducted to identify, process, and create materials that are concurrently innocuous towards the environment and have superior properties. This book is a collection of such scientific articles that propagate novel ideas for the development of polymeric composite materials, which have application potential in numerous fields such as medicine, automobile, aviation, construction, etc. It also contains a pedagogical article that proposes some strategies to continue experimental research during pandemics. This book will provide readers a quick glance into recent developments regarding polymeric materials and will encourage them to propagate these research ideas further.
History of engineering & technology --- solid urban waste --- formaldehyde --- durability --- electrical properties --- mechanical properties --- recycling --- epoxy resin --- flammability --- heat release rate --- microscale combustion calorimetry --- multiple linear regression --- adaptive neuro-fuzzy inference system --- polyvinyl alcohol (PVA) --- bionanocomposites --- nanomechanical behaviour --- thin films --- particle size --- model free --- model fitting --- avrami-eroféev --- DAEM --- superhydrophobic surfaces --- self-healing --- natural hierarchical microstructures --- wood --- bio-composite --- linear low density polyethylene --- performance --- straws --- biocomposites --- nanofibers --- electrospinning --- cell culture --- graphene oxide --- barrier properties --- poly(lactic acid) --- clay --- nanocomposite --- permeability --- bacterial cellulose --- metal organic framework --- adsorption --- chitosan --- composite nanofibers --- silk fibroin --- polycaprolactone --- Taguchi --- rheological properties --- DMA --- injection molding --- thermal properties --- natural fibers --- biochar --- carbon fillers --- nanocomposites --- flame retardants --- fire --- PHB --- natural fiber --- compatibilizer --- cellulose --- biocomposite --- solid urban waste --- formaldehyde --- durability --- electrical properties --- mechanical properties --- recycling --- epoxy resin --- flammability --- heat release rate --- microscale combustion calorimetry --- multiple linear regression --- adaptive neuro-fuzzy inference system --- polyvinyl alcohol (PVA) --- bionanocomposites --- nanomechanical behaviour --- thin films --- particle size --- model free --- model fitting --- avrami-eroféev --- DAEM --- superhydrophobic surfaces --- self-healing --- natural hierarchical microstructures --- wood --- bio-composite --- linear low density polyethylene --- performance --- straws --- biocomposites --- nanofibers --- electrospinning --- cell culture --- graphene oxide --- barrier properties --- poly(lactic acid) --- clay --- nanocomposite --- permeability --- bacterial cellulose --- metal organic framework --- adsorption --- chitosan --- composite nanofibers --- silk fibroin --- polycaprolactone --- Taguchi --- rheological properties --- DMA --- injection molding --- thermal properties --- natural fibers --- biochar --- carbon fillers --- nanocomposites --- flame retardants --- fire --- PHB --- natural fiber --- compatibilizer --- cellulose --- biocomposite
Listing 1 - 10 of 29 | << page >> |
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