Essays on Alkaline

Abstract

Herbivores exclusively feed on plants while carnivores feed on meat. These food preferences mean that there are differences in the oral cavities, the stomach, the small intestines and the entire digestive tract mechanisms of the two types of animals. While carnivores such as lions have short digestive tracts with stronger and more acidic digestive juices because meat is easier to digest, herbivores such as zebras have long digestive tracts that are alkaline to increase the rate of digestion and absorption of plant materials. The basic difference between carnivores and herbivores is that they exclusively feed on meat and plants ...

Diseases and disorders occur due to many reasons such as bacterial or viral infections, can genetically be inherited or they can be linked to nutritional deficiencies. One such disease linked with nutritional deprivation is termed as Rickets or Osteomalacia. It is an illness which has been around for many centuries and mainly affects children. However, the prevention of rickets has been made possible with research and discovering the factors which can help improve bodily health. Yet, the disease is a commonly recurring one in developing countries where infants and young children are exposed to a nutritional deficiency of Vitamin ...

The blood requires a balance between alkaline as well as acid components to function appropriately. Such a balance is referred as acid-base balance. The lungs, as well as kidneys, function to maintain such balance. Whatever variation causes acid-base imbalance. High levels of acid are referred as acidosis, and high alkaline is referred as alkalosis. Metabolic acidosis, as well as alkalosis, results from kidneys problem. Respiratory alkalosis and acidosis occur because of lungs' problem (Schrier 162). The levels or concentrations of acid or alkaline are determined on a scale of pH. Acidity makes pH levels fall, and alkaline condition makes ...

Use of AA batteries

AA batteries are sizable and portable devices. They consist of electrochemical cells that are either disposable or rechargeable. Proper use of the dry cell battery is recommended. The type and size of the battery matter when one is choosing the kind to use. The batteries are used to generate power for home appliances. For example, radios, cassette players, toys, and flashlights. The alkaline batteries also referred to as wet cell batteries contain electrolyte liquid that is used to power motorcycles, boats, motor automobiles. During compulsion chemicals electrolyte react with the heavy metals generate power. Ideally, the AA batteries have ...

Identification of the Unknown Microorganisms

Unknown #1 Unknown #2 1. The identification of bacterial strains is a common practice in clinical and medical fields. The ubiquitously present microorganisms can be both, beneficial or harmful to the host they attack or inhabit. Since times, several biochemical characteristics have been identified for many bacteria that commonly are related to humans. These characteristics and morphology have been arranged in a systematic way to identify the targeted unknown microorganism along with ruling out the ones giving negative results for the characteristic tests. This way the search was narrowed down for each of the two unknown microorganisms. The Gram ...

Material Extraction of Dry Battery AA:

A typical alkaline dry AA cell comprises a cylindrical external case, cathode, anode, and electrolyte and separators. The external casing is made from nickel-plated steel and is lined with a separator to divide the anode and cathode. The separator is made of either a porous synthetic material or layered paper. On one end, the battery canister is sealed with an epoxy or asphalt sealant underlying a steel plate and at the other end with a brass rod driven through the cylinder. The rod is welded to a metallic end cap and passed via an outer plastic seal. Inside the ...

Materials Extraction

These batteries consist of heavy metals such as cadmium, mercury, zinc, and nickel, which are environmental pollutants. Hence recycling them instead of incinerating them together with household waste saves our environment. These valuable metals are recovered during the process of recycling and consequently, save energy by minimizing the use of raw materials. Several materials are extracted from the used batteries and are used to manufacture new ones. Manganese dioxide, which is normally used to catalyze the reaction that produces oxygen from hydrogen peroxide, is contained in the zinc carbon cell. Dry batteries also contain metallic zinc, which is usually ...

Based on the initial symptoms, the patient most likely suffers from hypothyroidism or low thyroid hormone disorder. Further clinical tests and an examination of the family’s medical history reveals that the particular disorder could be Hashimoto’s disease; also called Hashimoto thyroiditis. Hashimoto thyroiditis is classified as an autoimmune disease. In autoimmune disease, one's immune system attacks the body’s tissue specifically the thyroid gland (Skugor & Wilder, 2006, p.2). By attacking the thyroid gland, the disease reduces the gland’s ability to produce thyroid hormones of substantial quantity. This condition leads to hypothyroidism. Thyroid hormone deficiency presents with ...

Abstract

Color and texture are important attributes related to vegetable quality. The objective of this study was to determine the changes in quality characteristics, caused by cooking time, and pH (alkali and acid addition) in some vegetables. Four different vegetables — carrots, spinach, red cabbage and cauliflower — were analyzed for changes in color and texture associated to time of boiling, the effect of alkali (baking soda), and the effect of acid (vinegar and cream of tartar). Samples of each vegetable were prepared and treated for five minutes. Color change was measured visually and using the L*a*b* technique. Color and ...

A drug is a substance that brings about physiological effects when introduced into the body of a human being. Drug analysis deals with the technical process of determining the presence or the absence of particular parent drugs or in other words their metabolites. Drugs are classified into various groups, and these include depressants, stimulants, and hallucinogens. For an individual to use these types of drugs, various reasons may contribute to this and can be elaborated through specific theories. Depressants are drugs that when introduced to the body lowers the neural transmission levels thus depressing the stimulation or arousal in ...

Introduction:

Corrosion refers to the partial and gradual dissolution of materials used in water treatment and supply systems, pumps, pipes, tanks and valves. In most circumstances, almost all water is corrosive and this may lead to structural failure, water leaks, capacity losses and deterioration of the microbial and chemical water quality (WHO 2011). The pipes used in water distribution are made of different materials such as plastic, metals (galvanized steel, copper, lead and iron), and even concrete. Pipes made from concrete and plastic tend to be corrosion resistant. In piping systems, however, there are several water quality factors working singly ...

The county where I grew up is rated one of the top 40% of the dirtiest counties in the USA. This is according to the Good Guide Scorecard (2011) which keeps track of toxic pollution sites across the United States. The data for 2002 is available on the site with top polluters and the top carcinogens that were released into the environment. The five top polluting industries are listed below along with the amount in pounds of pollution emitted. (scorecard.goodguide.com)

1. Amberville Corporation, Vernon (17,180 pounds) 2. Cuno, Inc. in Stafford Springs (12,575 pounds) 3. ...