Notes, summaries, assignments, exams, and problems for Primary education

Masterpiece

a. A 'masterpiece' is painted by a master who is capable of materializing his own vision as well as expanding the vision of those viewers

b. The artist through his piece can transform a personal experience into a universal one.

c. Stays with you for the rest of your life. Impactful.

d. Feelings should be evoked.

e. Style, Technique, Balance and harmony. Motive.

f. Window to the past.

g. Examples

• The Pieta
  1. Michelangelo’s sculpture of Virgin Mary holding her dying son.
  2. Masterpiece that is simply perfect
  3. Nothing can be done to improve the piece
  4. The figure of Jesus is out of proportion compared to Mary
  5. The statue flows, and the clothes/tunics flow in an extremely realistic manner.
  6. Great attention to detail.
  7. Renaissance ideals of classical beauty

Secondary Hypertension

Causes of Secondary Hypertension

• Renal: Stenosis, PCKD, Obstruction
• Endocrine: Cushing's syndrome, Adrenogenital syndrome, Pheochromocytoma, Acromegaly
• Aorta Coarctation
• Other: Thyroid disorders, Hypercalcemia

Red Flags in Secondary Hypertension

• Hypokalemia
• Early age of onset
• Patient over 50 years old
• High severity
• Refractory to therapy
• Increased paroxysmal blood pressure
• Absence of obesity

Pheochromocytoma

Diagnosis

• Plasma metanephrine level
• Urine free catecholamine
• Ultrasound/CT
• MIBG In-111

Cushing's Syndrome

Diagnosis

• 24-hour urine cortisol
• 1 mg dexamethasone suppression test (screening)
• 8 mg dexamethasone suppression test
• Cortisol circadian rhythm
• Laboratory tests: Increased hematocrit/hemoglobin, decreased eosinophils
• Sinus/petrous imaging

Multiple

Prison and Punishment

Today, people have different ideas about prison and the punishment. They have many questions about whether the treatment given to prisoners is fair or unfair.

Advantages of Prisons

The main function of prisons is to separate normal people, whose behavior is good, from those who commit crimes. Another advantage is that criminals have a chance to rejoin society and become valuable citizens.

Disadvantages of Prisons

The biggest disadvantage is the lack of privacy, as prisoners live in small rooms with others. I believe the punishment should involve work for society, as staying in prison surrounded by criminals may not be helpful in returning to society as an ordinary person.

Proposed Changes

Prisons should provide more space, job... Continue reading "Prison and Underage Behavior: Advantages and Disadvantages" »

Understanding Signal Polarization

Signal polarization refers to the orientation of the electric and magnetic fields in space as an electromagnetic wave propagates.

Types of Electromagnetic Wave Polarization

Electromagnetic waves can exhibit different types of polarization, primarily categorized as linear or circular.

• Linear Polarizations: In linear polarization, the emitted signal maintains a constant orientation as it propagates. This type can be further differentiated into:
  • Vertical Polarization: The electric field oscillates along a vertical plane.
  • Horizontal Polarization: The electric field oscillates along a horizontal plane.
• Circular Polarizations: In circular polarization, the wave's electric field rotates as it moves through space. This means

Damage caused by the use of Cyber Slang and text messages ------- Have you ever sent a text message using cyber slang? Literally, the way in which students communicate with each other through social networks with anxiety and text messages is triggered in the classrooms of schools across the country. The excessive use of CIber Salng and text messages generate three big problems .---- As a result of the excessive use of the Ciber Slang and text messages, it generates diminution in the ability to use the rules of grammar, gap with the old generation, distraction in social situations. The invention of a new electronic device to communicate generates a decrease in the ability to use grammar rules. For example, in schools, both teachers and students... Continue reading "The Impact of Cyber Slang and Text Messages on Communication" »

1 Steps to Elaborate a Job Description

Job title, duties, skills and competencies, relationships, salary

2 Skills for New Receptionist

For our receptionist positions we need certain skills, communication skill, multitasking skills, confidential, computer literacy, friendly, intelligent, tolerant and patient, professional, innovative, organized

3 Pre-Opening Plan

• Establish a positive image
• Let customers know you are opening for business
• Bring in customers or have them contact you
• Interest customers in your new company and your product or service

Ongoing Plan

• Explaining major features and benefits of your products
• Communicating information about seller
• Clearing up customers' questions and concerns
• Introducing new goods or services

4 Labor Union

Is an organization... Continue reading "Effective Strategies for Job Description and Product Promotion" »

Chapter 6

1) How and why were the Nestors modified?

The Nestors were modified by not having the complete First Law of Robotics impressioned in them. It was modified so that the Nestors wouldn't try to save men who were working with radiation.

2) Why was the Nestor 10 lost?

Nestor 10 was lost because General Black told the robot to 'get lost.'

3) The scientist did three tests. Why are these things important?

a) Cubicles

The robots sat in the cubicles during the testing. They could not see each other, only the human in the middle of the Radiation room.

b) Heat radiation

Heat radiation was used during the last test and is harmless to robots.

c) Gamma radiation

Gamma radiation destroys robots, but small amounts are harmless to humans.

4) Did the tests succeed,

Chapter 3: Cutie and the Logic of Creation

1. The Core Conflict on Solar Station 5

What problem do Powell and Donovan face on Solar Station 5?

Powell and Donovan’s primary problem on Solar Station 5 is that the robot, Cutie (NS-2), refuses to believe that they, as humans, created him.

2. Cutie's Belief System

Why does Cutie not believe that Powell and Donovan created him? Who does he believe created him?

Cutie finds it illogical that inferior beings like humans could have manufactured him. Based on his superior logic, he concludes that the Converter, a massive energy machine, must have been his creator. He refers to the Converter as ‘The Master’.

3. The Electron Storm Incident

What do Powell and Donovan fear during the electron storm, and what

Deadlock

A complete failure to reach agreement or solve an argument.

The Case of Boom Boom's Death

1. Boom Boom was an injured hockey player working for Eudora Grain Company; he was found dead.
2. A ship was tied up at the wharf, and Boom Boom went under as she pulled away. His body was badly chewed up (p. 2).
3. Why couldn’t the Lucella Wieser take on grain from Eudora’s wharf?
   Someone put water in the holds, and they had to dry them out (page 11).
4. Eudora’s manager is Clayton Phillips.
5. Niels Grafalk and Martin were a clever businessman who used to work for Niels, but he left. Niels finds it impossible to accept Martin’s departure.

Vic's Investigation Begins

6. Vic returns to Boom Boom’s apartment. Someone had torn the place apart, and the watchman was

Carbon's Versatility

Carbon is a versatile atom due to its ability to form four covalent bonds with other atoms, including other carbon atoms. This allows carbon to create a wide variety of organic molecules with diverse structures and functions.

Definitions:

• Organic Compound: A compound containing carbon that is typically found in living organisms.
• Hydrocarbon: An organic compound consisting of only carbon and hydrogen atoms.
• Macromolecule: A large molecule formed by the joining of smaller repeating units (monomers). Examples include proteins, carbohydrates, and nucleic acids.

Dehydration and Hydrolysis Reactions

Dehydration Reaction:

A dehydration reaction is a chemical reaction where water is removed from the reactants to form a larger molecule.... Continue reading "Organic Molecules: Structure and Function" »