Giardia intestinalis (aka: Giardia duodenalis, Giardia lamblia) is a common, microscopic (intestinal) parasite that commonly affects humans, dogs, and cats. Common signs and symptoms of Giardia infection (in both humans and pets) are diarrhea, gas, abdominal discomfort, nausea, and vomiting.
Thermal conductivity 1 Thermal conductivity In physics, thermal conductivity, is the, property of a material's ability to conduct heat. It appears primarily inFourier's Law for heat conduction.hermal conductivity 2. Definitions The reciprocal of thermal conductivity is thermal resistivity, usually measured in kelvin-meters per watt (KÂ·mÂ·W â1).When dealing with a known amount of material, its thermal conductance and the reciprocal property, thermalresistance, can be described.
Accordingly, to obtain a high toughness SA 508 Gr.3 steels, it is important to optimize the volume fraction of austenite by controlling the heating rate, annealing temperature and holding time in the intercritical heat treatment process.