In a treatment that decreases pain and reduces inflammation of the lining of the knee joint, a sample of dysprosium-165 with an activity of 1100 counts per second was injected into the knee of a patient suffering from rheumatoid arthritis. After 24 hours, the activity had dropped to 1. 14 counts per second. Calculate the half-life of 165dy.

Answers

Answer 1

The amount of seconds dropped is 135.088 counts per second, the amount remaining is 964.912 counts per second. If you divide 964.912 by the half-life of 165dy, 1.257 minutes, you get 767.63 counts per second.

I believe the answer is 767.63 counts per second.


Related Questions

In early stages of type 2 diabetes, blood sugar levels remain high after a meal because.

Answers

Answer:

the pancreas can't keep up, and the blood sugars stay high.??

Explanation:

hope this helped

When a diagnosis tells the clinician what is likely to happen over the course of the disorder and the likely effect of treatments, the diagnosis has

Answers

A valid diagnosis tells the clinician what is likely to happen over the course of the disorder.

What is Diagnosis?

This is the process in which a person's sickness or illness is identified through symptoms exhibited.

A diagnosis which has validity tells the clinician what is likely to happen over the course of the disorder and the likely effect of treatments given to the patient.

Read more about Diagnosis here https://brainly.com/question/7165863

Baseline measurements are can be used to optimize the ________ process.​

Answers

Survey data can be used in combination with other data….. the post baseline data is the same as what was measured in the baseline data collection process.

Anatomical sites where a pulse can be palpated often correspond to pressure points for stopping hemorrhage in first aid treatment. Why?.

Answers

Answer:

Anatomical sites where a pulse can be palpated often correspond to pressure points for stopping hemorrhage in first aid treatment. Why?

·Because of its anatomy, pressure points can be used to cut or limit blood flow by pressing an artery tightly against a bone.

______damage by free radicals is related to the development of many diseases, including: cancer, heart disease, arthritis, cataracts, macular degeneration and Parkinson's disease.

Answers

Answer: Vitamin C works with vitamin E as an antioxidant, and plays a crucial role in neutralizing free radicals throughout the bod

Explanation:

True or false: The average cardiac output at rest is 5.25 liters per minute and may substantially increase during exercise.

Answers

Answer:

true

Explanation:

Darlene smoked heavily during the entire 9 months of her pregnancy. Her newborn baby will most likely be

Answers

Answer: Underweight because babies whose mothers smoke during pregnancy are at higher risk of SIDS, having weaker lungs and having a low birth weight. Low birth weight babies are at greater risk of death and are more vulnerable to infection, breathing difficulties and long-term health problems in adulthood.

George believes he is overweight and would like to lose weight. Explain why each of the following would help or hinder his efforts to lose weight: - Eating while watching an action movie - Eating with his friends - Eating in a buffet restaurant

Answers

The effects can be seen below:

Eating while watching an action movie will make him eat hurriedly as a result of the distraction which will cause him to gain weight.

Eating with his friends tends to make us eat more which would cause George to gain weight.

Eating in a buffet restaurant means he has a lot of food available which will make him overeat and gain weight.

What is Overweight?

This is measured using the body mass index in which an individual which has a BMI of 25 or more is classified as being overweight.

The effects of the activities which will hinder George from losing weight are mentioned above.

Read more about Overweight here  https://brainly.com/question/10091149

Shaken baby syndrome causes swelling and hemorrhaging of the.

Answers

shaken baby syndrome causes swelling and hemorrhaging of the brain

Answer:BRAIN

Explanation:

As the infant’s brain develops, some neural pathways will decay if not used. This use-it-or-lose-it process is known as.

Answers

Answer:

Pruning

Explanation:

Brain gets rid of things it does not use as much.

Any product (aside from tobacco) that is taken by mouth and supplements the diet by increasing total intake is known as a(n) _____.

Answers

Answer:

known as a dietary supplement

In type 1 diabetes, blood sugar levels remain high after a meal because.

Answers

Answer:

individuals with diabetes do not suppress glucagon during a meal and have high blood sugars after a meal.??

Explanation:

1. Describe the active listening technique.

Answers

Answer:Active listening requires you to listen attentively to a speaker, understand what they're saying, respond and reflect on what's being said, and retain the information for later. This keeps both listener and speaker actively engaged in the conversation.

Explanation:

How would you do this? For EMT

On most ambulances, oxygen is the only
"drug" on board. Oxygen tanks come in
various sizes, one of which is an M
Cylinder. This tank contains 3,000L of
oxygen. How many minutes will this tank
last if it has a pressure of 1.000 psi and a
flow rate of 15L/minute?
А
83.2 minutes
B
180 minutes
С
1800 minutes
D
832 minutes

Answers

Answer:

83.2

Explanation:

Tank constant = 1.56

Safe Residual Pressure = 200

Flow = 15

Pressure = 1000 PSI

Duration = ?

1.56 * (1000-200) = 1248

1248/ 15 = 83.2

Formula: (Tank constant * (Tank pressure - Safe Residual Pressure)) / Flow Rate

Here's a calculator to test it for yourself, http://www-users.med.cornell.edu/~spon/picu/calc/o2tankd.htm

Vein that runs between the cephalic and basilic veins.

Answers

Answer:

The median cubital vein

Explanation:

connects the cephalic and basilic systems. :)

Oxygen administration through a two-pronged tube is called a.

Answers

Answer:

nasal cannula

Explanation:

The prongs rest in your nostrils, and the tubing connects to the oxygen source. You get a continuous flow of oxygen that's been diluted with room air.

The term meaning an absence of spontaneous respiration is.

Answers

Answer:

apnea

Explanation:

The absence of breathing (respiration)

The term meaning an absence of spontaneous respiration is Apnea.

What is Apnea?

Sleep Apnea is defined as a disorder that prevents us from breathing while we sleep where the brain tries to protect us by staying awake enough to breathe, but this prevents restful, healthy sleep. It can lead to serious complications which are often very manageable, especially with close adherence to prescribed treatments.

The resulting lack of oxygen that activates a survival reflex which wakes us up enough to resume breathing, while that reflex keeps us alive, it also disrupts the sleep-wake cycle that prevents restful sleep, which can have other effects, including putting a strain on the heart. There are potentially fatal consequences.

Thus, the term meaning an absence of spontaneous respiration is Apnea.

Learn more about Apnea, here:

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#SPJ5

You receive a call to a daycare center for an unresponsive 8-month-old infant. Upon arrival, you perform an assessment and determine that the infant is not breathing. Your next action should be to:

Answers

The next action should be to assess for a brachial pulse for 5 to 10 sec. This action may save lives.

Brachial pulse in medical emergencies

The brachial pulse is found by feeling the bicep tendon located in the antecubital fossa.

This pulse (brachial pulse) must be felt before observing blood pressure in order to determine its place for the stethoscope.

In a medical emergency, the carotid pulse must ideally be taken first in order to check the health of the patient.

Learn more about brachial pulse here:

https://brainly.com/question/3521932

How will the cardiac output change if you double the heart rate but reduce the stroke volume by one-half

Answers

Answer:

You would probably die or have heart attack.

Explanation:

Less blood is going out of the heart.

_________ and fatty acids are essential for optimal health because they provide a concentrated source of energy.

Answers

Carbohydrates and fatty acids are essential for optimal health because they provide a concentrated source of energy.

Energy giving nutrients

The energy giving nutrients are those substances that are able to provide energy for the body after the food source is metabolized.

Example of nutrients that are energy giving are:

Carbohydrates: These are energy giving nutrients that contains carbon, hydrogen and oxygen. They provide 4 kcal of energy per gram.

Fatty acids. These are also energy giving nutrients that contains carbon, hydrogen and oxygen which are able to give 9kcal of energy.

Therefore, Carbohydrates and fatty acids are essential for optimal health because they provide a concentrated source of energy.

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Order: 1000 mg Supply on hand: 2000 mg per scored tablet

Answers

Answer:

Each scored tablet contains 0.25 milligram. How many tablets will you administer to the patient? 14) Order: Keflex (cephalexin) 250 mg po q6h Supply: capsules labeled 500 mg. Find the number of capsules per day

If a person develops acute myelogenous leukemia, what leukocytes may be involved and how mature are they in the bloodstream?.

Answers

Answer:

Immature and non-functioning leukocytes.

Explanation:

If you suspect an athlete is suffering from heat illness, you should:

A. remove the athlete from participation

B. seek medical attention for the athlete from a health care provider, such as an athletic trainer

C. place the athlete in a cool place and encourage them to drink fluids

D. all of the above are correct

Answers

Answer:

D. all of the above are correct

Explanation:

To treat heat illness you need to rest in a cool place, drink cool fluids, and seeking medical attention is always wise, just in case it is more severe than it appears. Allowing the athlete to continue participating would likely worsen the illness.

What are the two fundamental types of dislocations?.

Answers

Answer:

The two primary types of dislocations are sessile dislocations which are immobile and glissile dislocations which are mobile.

Explanation:

which point listed by the nursing student is accurate regardin the loss of a client's medical records

Answers

Answer:

That could result in a malpractice claim.

Explanation:

Don't "misplace" medical records.

i need help please <3

Answers

F I’m sorry I could be very wrong

Answer:

The answer is F

Explanation:

Muscular endurance refers to the ability of a muscle, or a group of muscles, to repeatedly exert a force (contract) for an extended period. This is a key fitness component and crucial for any endurance sport, and many team sports. In fact, any activity that involves repeated movements patterns involves muscular endurance.

What they are describing is muscular strength which refers to the maximum amount of force a muscle group can generate

therefore false

Hope this helps mark brainliest please :)

How is medical history typically organized?

Answers

Terms of the temporal sequence of events with the latest admission located at the front of the medical record
through medical records online is the most common

Omega-____ fatty acids can be made into substances that help decrease inflammation, pain, and blood triglycerides. It is important to consume an adequate amount of this fatty acid in order to get its benefits.

Answers

Omega-3 fatty acids can be made into substances that help decrease inflammation, pain etc.

What are Omega-3 fatty acids?

This type belongs to the polyunsaturated fatty acid and they are very important in the body for metabolic functions.

They are commonly found in the cod fish and help decrease inflammation, pain, and blood triglycerides.

Read more about  Omega-3 fatty acids here https://brainly.com/question/1373421

Carrying an excessive amount of body fat around the waist, which is a risk factor for diabetes, is a condition known as

Answers

Answer:

Metabolic syndrome

Explanation:

Metabolic syndrome is a cluster of conditions that occur together, increasing your risk of heart disease, stroke and type 2 diabetes. These conditions include increased blood pressure, high blood sugar, excess body fat around the waist, and abnormal cholesterol or triglyceride levels.

Answer:

Metabolic syndrome

Explanation:

im smart

A baby is born at 26 weeks gestation. The initial steps of care, including gentle stimulation, have been completed and the baby is nearly 1-minute old. The baby is not breathing. What is the most appropriate next step

Answers

Positive pressure ventilation(PPV) is the most appropriate next step.

Positive pressure ventilation

Positive pressure ventilation(PPV) provision of oxygen combined with other gases by positive pressure into the lungs of  a patient via breathing in through the mouth or the nostril

For an infant just birthed, Measures that require much pressure are not put into practice as the the child is fragile.

Therefore,Positive pressure ventilation(PPV) is the most appropriate next step.

More on Ventilation

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Complete Question

A baby is born at 26 weeks gestation. The initial steps of care, including gentle stimulation, have been completed and the baby is nearly 1-minute old. The baby is not breathing. What is the most appropriate next step?

A. Begin CPAP at 5 cm H20.

B. Begin PPV by mask.

C. Stimulate more vigorously to initiate breathing.

D. Administer free-flow oxygen.

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