During expiration, the carbon dioxide (CO2) levels inside the dead space of a filtering facepiece respirator (FFR) increase significantly above the ambient concentration.To reduce the CO2 concentration inside the dead space, we attach an active lightweight venting system (AVS) comprising a one-way valve, a blower and a Deep Fryer Thermometers batte
Periradicular tissue necrosis caused by accidentally injected sodium hypochlorite through fausse route in upper maxillary canine
Sodium hypochlorite (NaOCl) is a strong antiseptic agent that is usually used as endodontic irrigant for dissolving organic parts of pulp and dentin and neutralizing ball-stretchers toxic products.However, the use of sodium hypochlorite may cause destruction of blood vessels, soft tissues and bone necrosis if extruded into the periapical region.Urg
Efficacy of l-cysteine in increasing circulatory hydrogen sulfide, nitrite, and 25-hydroxyvitamin D levels in Zucker diabetic fatty rats and in vitro treatment of hydrogen sulfide and nitrite in upregulating vitamin D hydroxylase genes in monocytes
ABSTRACT: Dairy products, such as 1/1N whey proteins, have been effectively used to enhance the effectiveness of vitamin D (VD) fortification and optimize circulating 25-hydroxyvitamin D [25(OH)VD] levels.Whey protein is rich in l-cysteine (LC) which is the precursor of hydrogen sulfide (H2S), enhances glutathione (GSH) biosynthesis, and promotes p
Comment: silent burden no more: a global call to action to prioritize perinatal mental health
Abstract Common perinatal mental disorders are the most frequent complications of pregnancy, childbirth and the postpartum period, and the prevalence among women in low- and middle-income countries is the highest SHINING PASTE at nearly 20%.Women are the cornerstone of a healthy and prosperous society and until their mental health is taken as serio
Combustion of producer gas from gasification of south Sumatera lignite coal using CFD simulation
The production of Batch Bowl Food Processors gasses from lignite coal gasification is one of alternative fuel for the boiler or gas turbine.The prediction of temperature distribution inside the burner is important for the application and optimization of the producer gas.This research aims to provide the information about the influence of excess air