Experimental Design Homework

Please answer the following question:

3) A 28 yr old woman is newly sober for the past 3 months after completing an intensive outpatient recovery program. She wants to hang out with her co-workers at happy hour in a local club. She is anxious but goes out with them and orders a soda. She feels good that she was able to go out and not have an alcoholic drink. The following week the same scenario plays out without her having an alcoholic beverage. Is she on the path to staying sober or on the road to relapse? Why?

a) Lysine is an essential amino acid. It is taken by some people as a nutritional supplement in the form of a hydrated crystalline solid with the formula C6H₁4N2O2.XH₂O . To control the dose of lysine, it is essential to know the complete formula of the hydrate, which means determining the value of x. To determine the value of x in lysine hydrate, a pharmacist used a direct titration method. She dissolved 6.258g of the compound in approximately 100mL of distilled water and then made this up to 250mL in a volumetric flask. She then titrated 25mL aliquots of this solution with a standardized NaOH solution of concentration 0.1050 mol dm-³, obtaining a mean titre of 36.30 mL. In titrations, lysine behaves as a monoprotic acid. Use these data to determine the value of x in lysine hydrate. b) In a second experiment to verify the value of x, the pharmacist heated a 3.752g sample of the lysine hydrate to drive off all the water. When she reweighed the sample, the mass was 3.278 g. Use this…

One of the most common types of kidney stones are composed of calcium oxalate. In addition to calcium oxalate another product is also formed in the formation of kidney stones in the body. Certain foods are high in oxalate and lead to an increase of forming kidney stones in the human body. These high-risk foods are as follows:   Spinach Swiss Chard Almonds (nuts in general) Sesame Seeds Soy Products (such as soy-based milk, cheese, yogurt) Sweet Potatoes Okra Beets Chocolate Black Tea   Another risk factor to developing kidney stones is not drinking enough water. Males have a higher chance than females of developing kidney stones, with the average age being 30. Oxalate in food binds to calcium during digestion in the stomach and intestines and then is excreted in the body as waste. If too much oxalate appears in the urine and not enough liquid (due to not drinking enough water), then calcium oxalate crystals form, which are the kidney stone.  A 35 year old male was taken to the hospital…

One of the most common types of kidney stones are composed of calcium oxalate. In addition to calcium oxalate another product is also formed in the formation of kidney stones in the body. Certain foods are high in oxalate and lead to an increase of forming kidney stones in the human body. These high-risk foods are as follows:   Spinach Swiss Chard Almonds (nuts in general) Sesame Seeds Soy Products (such as soy-based milk, cheese, yogurt) Sweet Potatoes Okra Beets Chocolate Black Tea   Another risk factor to developing kidney stones is not drinking enough water. Males have a higher chance than females of developing kidney stones, with the average age being 30. Oxalate in food binds to calcium during digestion in the stomach and intestines and then is excreted in the body as waste. If too much oxalate appears in the urine and not enough liquid (due to not drinking enough water), then calcium oxalate crystals form, which are the kidney stone.  A 35 year old male was taken to the hospital…

I Part 3 Discussion questions: Please answer in less than 2 paragraphs (20 points) 1. The FDA scientists have published 2 papers on the subject of sunscreen dermal absorption. What is different between the publications? The editorial page in the journal JAMA (Journal of American Medication Association) might help you answer this question.

Would someone please help me answering questions #1, #3 and #5? Thank you

I'm stuck on part  d, e, f, and g. Please help

I need help with this question and I know have two parts, but it counts as one question. Please respond as soon as possible.

(1) Slick Johnny burns 1.2 Kcal/min when he's completely chilled and fasted.  He lives on moonshine whiskey which is about 40% ethanol (assume a g is about an ml).  Assuming there isn't much else of nutritional value, how much would he have to drink to maintain his body weight. 0.62 L  0.82 L 0.93 L 1.44 L   (2) Assuming ethanol (C2H6O) is completely burned to CO2 and H2O, what would Slick Johnny's RQ be? 0.67 0.74 0.86 0.96

This assignment is designed to help you learn how to determine total costs by combining direct and indirect costs for a particular department. In this GHA, you will be determining the total costs for three departments: (1) Physical Therapy (2) Occupational Therapy and (3) Speech Therapy. To determine the total costs, you will need to add the direct costs to the indirect costs using the template provided below. Please use the example provided in the assignment description if you find that you need some support understanding the required calculations. DIRECT COSTS The direct costs for each department are easily identifiable, because they are the costs that are directly attributable to the department. The direct costs are as follows: Physical Therapy (PT) Occupational Therapy (OT) Speech Therapy (ST) Total Direct Costs INDIRECT COSTS The indirect costs will need to be allocated to Physical Therapy (PT), Occupational Therapy (OT), and Speech Therapy (ST). The indirect costs in this…

Hello, these questions were not answered and I was wondering if I could get  some help answering them .

Is this correct for the diaper dissection lab

A college student who has been feeling fatigue decides to take an energy-boosting supplement advertised on a television infomercial and endorsed by a professional athlete. She reports feeling more energetic after taking the supplement but later discovers the supplement is only made of salt. What did the student experience?     A. The effectiveness of the energy supplement working in her body   B. The placebo effect; the student believing the supplement was working to increase energy   C. An increase in nerve conduction caused by the salt tablet   D. An increase in blood pressure

Please refer to the image attached below and answer the following question. Thanks What referrals would you give to her and in what order?

7. An 18-month-old and weighing 32 pounds needs streptomycin sulfate. This drug is administered to adults as 1 gm in a daily IM injection. What is the appropriate dosage for the infant? Use Young's Rule.

You have just started working in an Urgent Care Clinic as a nurse.  Mom brings in her 3 year old little boy, Brandon.  Mom states that Brandon has been having fever up to 104F and he isn't eating or drinking anything because he feels very sick to his stomach, not to mention crabby!  He's also been pulling a lot at his right ear and sounds congested.  At the last well visit with the Pediatrician (about 2 weeks ago), Mom states that Brandon weighed 32 pounds. On exam today, his weight is 12.5 kg.  Additionally his eyes are darkened and sunken, his mouth is dry with some white crusting around the lips.  His temperature is 39C, other vitals signs are normal.  Though he looks ill he appears to be medically stable.  The doctor rushes in, quickly exams Brandon, diagnoses him with otitis media and then barks off orders to you that you then need to convey accurately to Mom.  The orders include:  push fluids, ibuprofen 10mg/kg every 6 hours if temp > 38C, and begin taking a 10-day course of…

Chemical reaction if these ingredients are combined together: organic neem oil, sandalwood, 0.025% tretinoin, and hyaluronic acid. Is this reaction possible for facial night routine serum? If not, what could be possible chemical reactions?

RMR (kcal/day) = (9.99 x 79.5kg) + (6.25 X 182.9cm) - (4.92 x 35) + (166 x 1)- 161

8. An 18-month-old and weighing 32 pounds needs streptomycin sulfate. This drug is administered to adults as 1 gm in a daily IM injection. What is the appropriate dosage for the infant? Use Clark's Rule.

What would a positive Iron(III) Chloride(FeCl3) test reveal about a sample of aspirin that was tested? What does the negative test reveal?

Please refer to the image attached and answer the following question: Thanks What treatment options would you offer Suzanne and why?