Anaerobic digestion Essays

strained contains carbohydrates (4–5%), lactose (45–50 g/L), proteins (6–8 g/L), lipids (4–5 g/L) and mineral salts (8–10% of dried extract). Mineral salts include NaCl and KCl (>50%) as well as calcium salts (among others). The water content of cheese whey is quite high, constituting as much as 93.12 grams out of 100 g . When dewatered, however, solids are left. 2.2.7 Corn syrup. Corn syrup (as differentiated from high-fructose corn syrup which is a different product) is one of several natural

World War II was such a big and devastating event that happened in history, especially when people had to face food rationing as well. Food rationing was a very big issue in the 1940’s which caused people to go into starvation or to enter the black market. The black market was an illegal trade system that some people went through. Food rationing had started in 1940 and ended in 1946. There were so many aspects of food rationing such as: ration books, stamps, and the ways it affected people. Food

INTRODUCTION: Lipase also called as triacylglycerol acylhydrolaseis an enzyme known for its enormous applications for industry and diagnostics. Their basic activity is to convert fats into fatty acids and glycerol. These enzymes are water soluble in nature. They also convert polar solvents into more lipolytic substances. In 1856, a scientist name claude Bernard has identified lipase [1]. Lipases are serine hydrolases containing G-X1-S-X2-G sequences as the catalytic part of the particle, where G

The small intestine plays a key role in digestion and absorption of nutrients. Recent literature reveals that the function of the small intestine is much more complex. The bowel (multicellular organ) is composed of absorptive enterocytes, and other cells viz. secretory, immune and neuroendocrine cells that perform a number of essential physiological functions including secretion of hormones (Petras, 2012). There are three subdivisions in the small intestine viz. duodenum (approx. 25 cm), jejunum

The Shocking Truth about Gout and Its Impact Do you really know what gout is? Many people, including gout sufferers who have gout for many years may not fully comprehend what gout is. This article will provide you with an in-depth understanding of what is gout, symptoms of gout and causes of gout. What is Gout? - 5 Common Symptoms of Gout Gout is a type of metabolic and the most painful arthritis. It is caused by a chemical in the blood called uric acid, which is produced in the body. Uric

Peroxisome Peroxisomes are small vesicles found in the cell which contain digestive enzymes which break down toxic materials found in the cell. These enzymes are oxidative enzymes, such as catalase and urate oxidase. Peroxisomes play a role in digesting fatty acids, alcohol and amino acids, and also synthesises cholesterol. Hydrogen peroxide (H2O2) is produced as a by-product of these integral reactions, which is toxic to the cell. Because of this, the peroxisome breaks down this product down

Introduction Gallbladder is an organ in the body and it is part of the biliary system. It is a pear-shaped muscular sac that is located on the ventral surface of the liver and on the right side of the abdomen. Moreover, it has 3 layers; an outer serous peritoneal layer, a middle smooth muscle layer and the last layer is an inner mucosal layer which is connected to the lining of the bile duct. The main function of the gallbladder is to store and concentrate bile which helps the body to break down

Pinna The external ear comprises of pinna and external auditory canal. The elastic fibrocartilage forms the body of the pinna and is covered by skin which is attached loosely on its medial surface. This cartilage is avascular and derives its nutrition from the perichondrium. A unique pattern on the lateral surface of the pinna makes it characteristic for each individual and comprises of helix, antihelix, triangular fossa, scaphoid fossa, concha, tragus, antitragus, intertragic notch and lobule. The

Pellagra is deficiency of nicotinic acid or its precursor, the tryptophan characterized by dermatitis, diarrhea and mental disturbance. Dr. Joseph Goldberger believed that microorganism caused pellagra. For him, the cause of pellagra mainly the food that we eat. It might be cause deficiency of something or toxicity. How did he try to provide backbone for his idea? Like his other species, Dr. Sims, Researchers and doctors involved in Tuskegee research and the Nazi, he come up with a brilliant and

Hand Injuries in Basketball Basketball is a high impact sport. Aside from the frequent wear and tear of your feet, knees and hips, let’s not forget about your hands. Without your hands in great condition, you can’t dribble the ball, pass the ball to your teammates, shoot or dunk the ball, block your opponent’s pass or shoot, and you can’t get the rebound. With all these different hand maneuvers in this sport, your hands are at risk of sustaining hand injuries. Whether you’re a rookie or a seasoned

The Panamanian Golden Frog [scientific name- Atelopus Zeteki] is classified under the Phylum of Chordata, Class of Amphibia, Order of Anura and Family of Bufonidae. It is also commonly known as Carro Campana Stubfoot Toad, Golden Arrow Poison Frog, Golden Frog and Zetek’s Golden Frog. Molecular data and morphological, ecological and demographic analyses suggest that the Panamanian Golden Frog and their kin are comprised of five distinct forms. They are endemic to Panama and inhabit the streams along

tapeworm infection is the infestation of the digestive tract via a species of parasitic flatworm, known as tapeworms. stay tapeworm larvae grouped in cysts are now and again ingested by means of eating undercooked meat. as soon as inside the digestive tract, a larva can develop into a very big grownup tapeworm. additionally, many tapeworm larvae cause signs in an intermediate host. tapeworm eggs are generally ingested via food, water or soil contaminated with human or animal faeces. each section

smaller pieces by chewing the food. This is known as mechanical digestion (Mechanical & Chemical Digestion). The salivary glands excrete amylase, an enzyme that helps break down starch. The process of using chemicals to break food down is known as chemical digestion. The product that leaves the mouth is known as bolus (The Structure and Function of the Digestive System) Let me explain why the two together are important. Mechanical digestion,

Pathophysiology of rectal prolapse Introduction Rectal prolapse; otherwise indicated as “complete prolapse” or “first-degree” prolapse, can be defined as a circumferential, full-thickness intussusception of the rectal wall with protrusion beyond the anal canal.1 The rectum, being the very last part of the gastro-intestinal tract just before the anus, detaches from the body. The rectum turns ‘inside out’ and telescopes through the anus.2 The definition emphasizes two important points: firstly, that

French fries shouldn't be served in school cafeteria Without a doubt, French fries are one of America's favorite food and a huge part of the fast-food chain. French fries may seem the least of all evils when perusing a restaurant menu but what people may or may not know is that a medium order of fries has 365 calories along with 17 grams of fat which equals 26% of your daily value and 10% of the upper limit you should eat in a day. Haven't you ever asked yourself where do French fries come from?

My view of food and my eating habits was significantly shaped by my mother. My mother was a stay at home mom, so she was there to prepare every meal. I grow up in a middle class family which was not the norm in the 60s and 70s for black families. My dad worked for IBM during that time and it was not long before he started working as a engineer. My dads job allowed my mom to buy and prepare healthy well rounded nutritional meals. My mom prepared foods that seem to always have plenty of vegetables

your bodyweight, and you haven't changed your physical action or your eating routine, and it you encounter serious stomach bloating, it can be a notice of an intestinal tumor. The weight reduction can be as a consequence of tumors squeezing the digestion tracts, making you feel full subsequent to expending only a little measure of sustenance or chemicals that the tumors integrate all together, to stifle your

This scientific question is, does the different kind of gum increase or decrease your concentration? This question was chose because many people in the world always are looking for some tips on what helps them concentrate, and chewing gum is a very easy way to help improve concentration. The Independent Variable is the type of gum, the Control Group is Bubble Gum, the Experimental Group is the Spearmint, the Dependent Variable is test scores, the Constant Variables are same timed test, same timer

Herbal remedies are not as simple as just determining the illness and giving the prescribed medicine, without having knowledge of the body. The fundamental element of medicine in the Medieval time period is the theory of humours. This theory followed through until they reach the 19th century where more modern analysis could conducted. Humours also known as principle fluids are made up of four different fluid found in each individual: black bile, yellow bile, blood and phlegm. Each of the fluids

Why People Become Overweight The main purpose of consuming food is to live. A variety of food is getting into our stomach for various purposes. Our body will use protein in the food to regenerate lean tissue and will convert carbohydrate into energy or fat to protect organs. Any surplus of food that is not used by the body will be converted into extra fat that will be placed in places like liver cells, muscle cells and heart cells. Overweight and obesity are not just the problem for high-income