Notes, summaries, assignments, exams, and problems for University

Establishment of the European Union

This cheat sheet outlines the historical progression and key milestones that led to the formation of the modern European Union.

The Idea of Europe

Key questions regarding European identity and unity have shaped political and cultural debates throughout history.

The Peace of Westphalia (1648)

The Peace of Westphalia ended the Thirty Years’ War and introduced several core principles of international relations:

• Sovereignty over territory and domestic affairs.
• Equality among states.
• Non-intervention in internal matters.
• However, it lacked mechanisms to prevent imperialism.

World Wars and Europeanism

World War I: This conflict deepened national divides but simultaneously encouraged pro-European thinking as a means to ensure... Continue reading "History and Evolution of the European Union" »

Negotiation Strategies: A Comprehensive Overview

Understanding Your Interests

• Your Interests: List them. What would be a great deal for you? Why do you want these things? What is the relative value of the different issues for you?
• Options: What are the range of options you have on each interest?

Alternatives and Communication

• Your Alternatives: What happens for you if there is no deal? What is your BATNA (Best Alternative To a Negotiated Agreement)? What is the worst possible deal you would still accept?
• Your Communication: What will you ask/what will you convey? What information do you need to get? What questions should you ask to test them? What facts can you use to convince? How to best frame them? What tough questions are they likely to ask?

Topic 5: Survival Equipment and Disasters

Survival Equipment

• Compass, first-aid kit, magnifying glass, matches, metal pot, multitool, rope, tarpaulin, torch, waterproof bag, water purification tablets, whistle.

Disasters

• Avalanche, cyber attack, drought, earthquake, flooding, forest fire, global warming, hurricane, nuclear explosion, volcanic eruption.

Survival Skills

• Attitude, heat, protect, source, task.

Topic 4: Photography and Language Structures

Photography

• Angle, close-up, contrast, depth, effective, flash, frame, highlight, impact, point at, set up, shoot, shot, subject, viewer.

Prepositional Phrases

• At first, by chance, by far, in/out of focus, in a hurry, in contrast, in fact, in general, out of the ordinary.

Adjective Suffixes

• Cheerful, cultural,

Realism: Core Principles in International Relations

• This point of view was predominantly used by political leaders before World War I.
• Human nature is inherently flawed and selfish; individuals prioritize their own interests.
• The only significant actor in International Relations (IR) is the state, and its decisions are paramount.
• IR is characterized by competition, not cooperation, often resulting in a zero-sum game.
• States seek to maximize their power, defined as the capacity to influence other states or people.
• National interests are synonymous with *national security*, guaranteeing the state's own survival.
• Politics and morality are fundamentally incompatible.

Key Authors: Morgenthau, Kennan, Kissinger.

Idealism and the Pursuit of Global Peace

• Peace

Introduction to Epidemiology

Epidemiology is the study of the frequency, distribution, and determinants of health and disease within a population. It involves the application of this study to control health problems effectively.

Pioneers of Modern Epidemiology

• Edward Jenner: Known for his work on Smallpox (which was eradicated along with rinderpest). He prevented variolation by observing milkmaids and their immunity through cowpox.
• James Lind: Studied Scurvy by conducting trials with two groups, utilizing citrus fruits as a treatment.
• Sir Percival Pott: Identified cancer as an occupational carcinogen after observing skin sores on men working as chimney sweeps.
• John Snow: Famous for his work on the epidemiology of cholera. He debunked the Miasma theory

What are the Three Fundamental Reasons for the Welfare State's Existence?

The three fundamental reasons for the existence of the welfare state are:

• To assist the economically disadvantaged.
• To address market failures, such as inefficiencies in private insurance and pension systems.
• To support economic growth.

What is the Difference Between Risk and Uncertainty, and How Does the Welfare State Address Both?

Risk refers to situations where the probabilities of possible outcomes are known, while uncertainty is when these probabilities are unknown. The welfare state copes with both scenarios by collectively spreading the risk across a large number of people and adjusting contributions as necessary. This differentiates it from private insurance, which... Continue reading "Welfare State Evolution: Foundations, Challenges, and Policy Solutions" »

1. Urban Planning Fundamentals

• Neighborhood Design:
  • Emphasis on mixed-use developments combining residential, commercial, and green areas.
  • Centralities such as cultural facilities, educational buildings, and healthcare centers are located near main streets for accessibility.
• Sustainable Mobility:
  • Priority on pedestrian-friendly streets and reduced car impact near green areas.
  • Speed bumps and reduced speed limits (30 km/h) enhance safety and promote cycling.

2. Street Hierarchy and Design

• Main Streets: Connect neighborhoods to highways and key points, often two-way streets.
• Secondary Streets: Support local traffic, with some designed for coexistence (shared pedestrian and vehicle spaces).
• Tertiary Streets: Local streets connecting smaller blocks, some

De Morgan's Law

De Morgan's Law: (Flip if the union is true)

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Possible Outcomes and Probability Calculations

• Repetition formula: n^k
  • Example: 5 awards (k) and 30 students (n), with no limit to awards per student.
• Permutation formula: P(n, k) = n! / (n - k)!
  • Example: Each student gets 1 award, so the number of students decreases by one each award.
• No overlap probability: P(n, k) / repetition formula
• Arrangements: a = slots → a! can be multiplied by arrangements within slots
• Die sum probability:
  • List combinations that lead to the sum for each die.
  • If a die is rolled multiple times, each combination has (rolls)! permutations.
  • Add

Understanding Objects in Programming

An object is a software entity that contains data (attributes) and methods. It represents a real-world entity that can be distinctly identified.

Every object has a unique:

• Identity: The name of the object (e.g., the variable name).
• State: The data stored in the object, which defines its properties.
• Behavior: The actions an object can perform, defined by its methods.

Can an object be passed as an argument to a function?

Yes. In Python, objects are passed by reference. This means any changes made to the object's attributes within the function will permanently alter the original object. This behavior is similar to how lists and dictionaries are handled. Think of it as sharing a key to a single locker rather than getting... Continue reading "Python Classes, Objects, and Inheritance Fundamentals" »

Understanding Diabetes Insipidus and Renal Calculi

1. What is a Clinical Biomarker? Name Biomarkers Used to Diagnose DI & Renal Calculi.

A clinical biomarker is a measurable indicator of a biological state or condition.

For Diabetes Insipidus (DI):

• Serum sodium
• Osmolality
• ADH levels
• Urine osmolality

For Renal Calculi (Kidney Stones):

• Serum calcium
• Uric acid
• Oxalate levels
• Urine pH

2. What Does a Low Level of ADH Indicate?

A low level of Antidiuretic Hormone (ADH) indicates Diabetes Insipidus (DI) or pituitary gland dysfunction.

3. Explain the Role of Vasopressin in DI.

Vasopressin regulates water reabsorption in the kidneys. In DI, either vasopressin is deficient (central DI) or the kidneys do not respond to it (nephrogenic DI).

4. Explain the Role of Vasopressin