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In organic chemistry, ethoxylation is a chemical reaction in which ethylene oxide (C 2 H 4 O) adds to a substrate. It is the most widely practiced alkoxylation, which involves the addition of epoxides to substrates. In the usual application, alcohols and phenols are converted into R(OC 2 H 4) n OH, where n ranges from 1 to 10. Such compounds ...
Although daily brushing provides the best preventative measure, feeding a dental diet or using dental chews for dogs is an effective approach pet owners can take to help prevent and control accumulation of plaque and tartar to avoid consequences of severe periodontal disease. [2]
In England, care to give dogs particular food dates at least from the late eighteenth century, when The Sportsman's dictionary (1785) described the best diet for a dog's health in its article "Dog": A dog is of a very hot nature: he should therefore never be without clean water by him, that he may drink when he is thirsty.
Dogs get ample correct nutrition from their natural, normal diet; wild and feral dogs can usually get all the nutrients needed from a diet of whole prey and raw meat. In addition, a human diet is not ideal for a dog: the concept of a "balanced" diet for a facultative carnivore like a dog is not the same as in an omnivorous human. Dogs will ...
The chlorohydrin process was unattractive for several reasons, including low efficiency and loss of valuable chlorine into calcium chloride. [64] More efficient direct oxidation of ethylene by air was invented by Lefort in 1931 and in 1937 Union Carbide opened the first plant using this process.
Although various causes of dog pancreatitis are known, such as drugs, fatty diet, trauma, etc., the pathophysiology is very complex. [2] [20] Pancreatitis can be idiopathic; no real causation factor can be found. [10] [18] Obese animals as well as animals fed a diet high in fat may be more prone to developing acute and chronic pancreatitis.
The addition of zinc in the diet aids in the development of collagen and wound healing, and also will prevent the skin from becoming dry and flaky. [27] Senior dogs can obtain zinc in their diet through the addition of various ingredients, including; red meats, whole grains, poultry by-product meals, and fish meals.
An elimination diet, also known as exclusion diet, is a diagnostic procedure used to identify foods that an individual cannot consume without adverse effects. [1] Adverse effects may be due to food allergy , food intolerance , other physiological mechanisms (such as metabolic or toxins), [ 2 ] or a combination of these.