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Impact of Ethanol on Electrostatic Behaviour of Fluorocarbon Pharmaceutical Propellants [PDF]
PharmaceuticalsBackground/Objectives: Triboelectrification in fluid systems, and specifically in hydrofluorocarbon (HFC)-based propellants, used in pressurised metered-dose inhalers (pMDIs) remains understudied despite its impact on aerosol behaviour and does delivery.
Lochana Ranatunge +3 more
doaj +2 more sources
Inhalable Nanotechnology-Based Drug Delivery Systems for the Treatment of Inflammatory Lung Diseases [PDF]
PharmaceuticsThis review explores recent advancements in inhaled nanoparticle formulations and inhalation devices, with a focus on various types of nanoparticles used for inhalation to treat inflammatory lung diseases and the types of devices used in their delivery ...
Doaa Elsayed Mahmoud +5 more
doaj +2 more sources
Physiological response to aerosol propellants. [PDF]
Environmental Health Perspectives, 1978 Acute exposures to isobutane, propane, F-12, and F-11 in concentrations of 250, 500, or 1000 ppm for periods of 1 min to 8 hr did not produce any untoward physiological effects as determined by the methods employed which included serial EKG's and continuous monitoring of modified V5 by telemetry during exposure.
R D, Stewart +5 more
openaire +4 more sources
Environment International, 2021 Non-Methane Volatile Organic Compounds (NMVOCs) from domestic aerosol sprays are emerging pollutants and have substantial negative effects on human health and the environment.
Amir Nourian +2 more
doaj +1 more source
Electricity savings and greenhouse gas emission reductions from global phase-down of hydrofluorocarbons [PDF]
Atmospheric Chemistry and Physics, 2020 Hydrofluorocarbons (HFCs) are widely used as cooling agents in refrigeration and air conditioning, as solvents in industrial processes, as fire-extinguishing agents, for foam blowing, and as aerosol propellants. They have been used in large quantities as
P. Purohit +6 more
doaj +1 more source
Engineering nature for gaseous hydrocarbon production
Microbial Cell Factories, 2020 The development of sustainable routes to the bio-manufacture of gaseous hydrocarbons will contribute widely to future energy needs. Their realisation would contribute towards minimising over-reliance on fossil fuels, improving air quality, reducing ...
Mohamed Amer +2 more
doaj +1 more source
Powder Coating for Healthcare Aluminum Packaging
Cosmetics, 2020 Restrictive regulations concerning the toxicity of certain compounds and the use and disposal of solvents present in the liquid epoxy protection system have been analyzed in this work to evaluate powder coatings as an alternative in the protection of ...
Stefano Rossi +2 more
doaj +1 more source
The clinical effectiveness and cost-effectiveness of inhaler devices used in the routine management of chronic asthma in older children: a systematic review and economic evaluation [PDF]
, 2002 Background: This review examines the clinical effectiveness and cost-effectiveness of hand-held inhalers to deliver medication for the routine management of chronic asthma in children aged between 5 and 15 years.
Beverley, C. +4 more
core +1 more source
MRI brain in monohalomethane toxic encephalopathy: A case report
Indian Journal of Radiology and Imaging, 2013 Monohalomethanes are alkylating agents that have been used as methylating agents, laboratory reagents, refrigerants, aerosol propellants, pesticides, fumigants, fire-extinguishing agents, anesthetics, degreasers, blowing agents for plastic foams, and ...
Yogeshwari S Deshmukh +3 more
doaj +1 more source
Nanoenergetic Materials for MEMS: A Review [PDF]
, 2007 New energetic materials (EMs) are the key to great advances in microscale energy-demanding systems as actuation part, igniter, propulsion unit, and power.
Alphonse, Pierre +5 more
core +2 more sources