Destiney Kopacz Mrs. Freeman Chemistry Honors May How does the percentage of fat in pasteurized milk (skim‚ 1%‚ 2%‚ whole) affect the mass of curds formed when vinegar is added? Purpose The purpose of the experiment was to find out if the amount of fat in milk affected the amount of curds formed in the experiment. Hypothesis If the percentage of fat is higher‚ then more curds will be formed. Background Research Milk is made of a mixture of substances‚ casein protein (80%) and whey protein
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Phlebotomy: incision in vein for the purpose of drawing blood. Vacutainer tubes: sterile glass or plastic blood collection tube with a closure that is evacuated to create a vacuum inside the tube facilitating the draw of a predetermined volume of blood/liquid. Standard precautions: set of basic infection prevention practices intended to prevent transmission of infectious diseases from one person to another (gloves‚ hand-washing‚ goggles‚ etc.) Needleless adapters: device providing a way to access
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“Hemophilia is a rare bleeding disorder in which the blood doesn’t clot normally. Hemophilia usually is inherited. People born with hemophilia have little or no clotting factor (a protein needed for normal blood clotting).... These proteins work with platelets to help clot the blood. Platelets are small blood cell fragments that form in the bone marrow. When blood vessels are injured‚ clotting factors help platelets stick together to plug cuts and breaks on the vessels and stop bleeding. The two
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Chemistry: All About You Module 6. Hands on activities: Water experiments CONTENTS Module 6. Hands on activities: Water experiments ................................................................... 2 1. Filtration ............................................................................................................................ 3 2. Solar Still challenge .......................................................................................................... 5
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Pleural Effusion Left Parapneumonia vs. Pulmunary Tuberculosis A Case Analysis Presented to the Faculty of College of Nursing St. Dominic College of Asia In partial Fulfillment of the Requirement in NCM 106 Prepared by: Tugbo‚ Jona Q. BSN 4 B August 2013 Introduction Our body is like a machine. Several parts work together in order to function properly and an alteration to any of its parts will cause an impaired over all functioning. Our lung is an organ for respiration
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salt bridges‚ disulfide bonds‚ and non-polar hydrophobic interactions. which may be disrupted. Therefore‚ a variety of reagents and conditions can cause denaturation. The most common observation in the denaturation process is the precipitation or coagulation of the protein. A. Denaturation of egg white. Result TubeContentsObservationsAwhite placed in water bath at 60C.Bwhite placed in water bath at 80C.-When the solution boiled on 3.30 minutes‚the colour changes in yellow to white. -Boiled on 6.30
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1.1. Silkworm (Bombyx mori) was described by Linnaeus in 1758 and belongs to the order Lepidoptera and the family Bombycidae. B. mori has been domesticated since last 5000 years ago in China‚ and used as a model system nearby a rich repertoire of in order connected in the genetic mutations to influence morphology‚ development‚ and behavior (Arunkumar et al.‚ 2006). Furthermore a host of different pathogenic microorganisms. Different geographically differentiated genotypes‚ silk worm is the famous
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Sepsis; pathophysiology‚ etiology and treatment Abstract To define the disease known as sepsis‚ briefly discuss its pathophysiology‚ etiology‚ signs‚ symptoms‚ and treatments. Outline protocols for sepsis screening‚ early directed goal therapy‚ and to establish the nurse’s role in the process. Sepsis is a complex disease‚ or response to a disease process that can lead to patient mortality rates up to 60%. Gram negative infectious organisms invade the blood stream‚ and activate a systemic
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Assignment 1: Aging Considerations‚ Theories and Research A. Aging Considerations in the Adult Life Cycle i. Young Adulthood Young adulthood is generally the period from age 20 to late 30s‚ and is characterized by slightly declining physiological indicators‚ such as stamina‚ endurance and other general aches and pains not experienced in earlier years. Young adulthood is a time of rapid growth‚ life changes‚ and learning‚ that influence an individual throughout his or her lifetime. According to Erickson
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physical complications to the patient later in life. According to Gaufberg (2014) post abortion complications include uterine perforation‚ bowel and bladder injury‚ failed abortion‚ septic abortion‚ cervical shock and disseminated intravascular coagulation (DIC). Abortion could lead to miscarriage and ectopic pregnancy later in life. Thus the nurse would be breaking the ethical principle “beneficence” by assisting patient with abortion This is another example where ethical principles clash and lead
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