Search results
Results from the WOW.Com Content Network
It is known that production of MK-4 from dietary plant vitamin K 1 can be accomplished by animal tissues alone, as it proceeds in germ-free rodents. However, at least one published study concluded that "MK-4 present in food does not contribute to the vitamin K status as measured by serum vitamin K levels.
The Coolgardie safe is a low-tech food storage unit, using evaporative cooling to prolong the life of whatever edibles are kept in it. It applies the basic principle of heat transfer which occurs during evaporation of water (see latent heat and heat of evaporation).
Vitamin K is a family of structurally similar, fat-soluble vitamers found in foods and marketed as dietary supplements. [1] The human body requires vitamin K for post-synthesis modification of certain proteins that are required for blood coagulation ("K" from Danish koagulation, for "coagulation") or for controlling binding of calcium in bones and other tissues. [2]
MK-4 is the major form of Vitamin K in vertebrate animals, including humans and common forms of meat animals. It is produced via conversion of vitamin K 1 in the body, specifically in the testes, pancreas and arterial walls. [2] The conversion is not dependent on gut bacteria, occurring in germ-free rats [3] [4] and in parenterally-administered ...
Preparing dripping can be as simple as collecting and cooling the oil and meat juices from pans and trays after roasting meat, but commercial production achieves a higher yield by combining these with water and a sizeable amount of salt (about 2g per litre), creating a kind of stock. When the stock pot is chilled a solid lump of dripping (the ...
The pan drippings and meat bits that remain after meat is fried have high concentrations of HCAs. Beef, chicken and fish have higher concentrations than pork. Sausages are high in fat and water and show lower concentrations. [7] Ground beef patties show lower levels of HCAs if they are flipped every minute until the target temperature is ...
Phytomenadione, also known as vitamin K 1 or phylloquinone, is a vitamin found in food and used as a dietary supplement. [4] [5] It is on the World Health Organization's List of Essential Medicines. [6] It is used to treat certain bleeding disorders, [5] including warfarin overdose, vitamin K deficiency, and obstructive jaundice. [5]
Potassium sulfite was first obtained by Georg Ernst Stahl in the early 18th century, [3] and was therefore known afterwards as Stahl's sulphureous salt.It became the first discovered sulfite and was first properly studied along with other sulfites by French chemists in the 1790s, and it was called sulphite of potash in the early 19th century. [4]