Essential Skincare Ingredient Glossary and Functions
Ingredient Types and Functions
Understanding ingredient categories is key to building an effective routine. Here are the main types:
- Humectant: Draws moisture to the skin from the environment or deeper layers. Best for dry or combination skin. E.g., hyaluronic acid, glycerin, etc.
- Emollient: Softens and smooths the skin by filling in cracks, leaving a silky feel. Best for mature, dry, or sensitive skin. E.g., squalane, silicones, etc.
- Occlusives: Prevents water loss (TEWL) by forming a barrier. Ideal
Fundamentals of Psychology: Behavior and Mental Processes
Introduction to Psychology
Today, behavior is influenced by biological influences, psychological influences, and social-cultural influences.
Etymology and Definition
- Psyche: Mind
- Logos: Knowledge or study
Definition: The scientific study of behavior and mental processes.
Behavior and Mental Processes
- Behavior: Overt (i.e., can be directly observed, such as crying).
- Mental Processes: Covert (i.e., cannot be directly observed, such as remembering).
Psychology is both a science and a profession.
Psychology is
Read MoreAcademic Comprehension Notes: Brexit, Bon Jovi, and Digital Stress
July 2017 Reading Comprehension
Young, British, and Living in Europe: Brexit’s Impact
Question 1: Main Ideas
British millennials consider Europe for a future career since some European cities are more attractive for work because they are more vibrant and cheaper than the UK, where this generation suffers the recession the hardest.
As the text states, millennials feel anxious at the beginning of their careers because of the doubts caused after the Brexit referendum.
Question 2: True or False Statements
- a)
Communication Theory, Copyright Law, and Digital Branding
Diffusion Theory in Public Relations
Diffusion Theory explains how new ideas, innovations, or messages spread among members of a social system over time. In Public Relations (PR), this theory helps professionals understand how audiences adopt new information or behaviors communicated by an organization.
Key Concepts of Diffusion
- Developed by Everett Rogers in his seminal book, “Diffusion of Innovations” (1962).
- It describes the process through which individuals move through specific stages before accepting
Project Management Principles and Agile Methodology
Week 1: Evolution of Project Management
Historical projects have been around for a long time. Notable examples include:
- Tower of Babel
- Egyptian pyramids
- Great Wall of China
- The Manhattan Project
Modern project management development is largely credited to the military, specifically:
- The Navy’s Polaris program
- NASA’s Apollo space program
- Development of “smart bombs” and missiles
Project management is now widely accepted across various industries beyond construction or the military, including:
- Managing legal
Essential Principles of Cell Biology and Biochemistry
Biological Molecules: Lipids and Their Functions
Lipids are organic molecules that are insoluble in water, with an oily, waxy, or fatty consistency. Their functions are to store energy, to participate in muscle contraction, to act as insulators, and to make up part of the cell membranes. There are three kinds of lipids:
- Fatty acids and waxes: These are only made up of carbon, hydrogen, and oxygen.
- Phospholipids: These also contain phosphorus and nitrogen. They are made up of a polar head with a phosphate
မြန်မာ့စာပေမှ သစ္စာ၊ ပညာနှင့် ညောင်ရမ်းခေတ် အိုင်ချင်းကဗျာ
သစ္စာနှင့်ပညာ စကားပြေမှ နိဗ္ဗာန်သို့ သွားရာလမ်း
ပါရာယနဝတ္ထုမှ “သစ္စာနှင့်ပညာ” စကားပြေသည် နိဗ္ဗာန်သို့ သွားရာလမ်းစဉ်ဖြစ်သည့် ကျင့်ဝတ်များကို ညွှန်ပြထားသည်။ ၎င်းသည် ဘုရားရှင်က အာဠာဝကဘီလူးကို
Read MoreSignals, Systems, and 5G Network Fundamentals
Signal Transformation for Continuous-Time Signals
Q1 (a) — Explain the signal transformation needed for transforming the independent variable for continuous-time signals.
Signal transformation changes the independent variable (usually time) to modify or analyze signals. Common transformations include:
- Time shifting: Shifts the signal by a time constant t₀.
- Time scaling: Compresses the signal (if a > 1) or expands it (if a < 1).
- Time reversal: Flips the signal around the vertical axis.
These
Read MoreCorporate Law Concepts: Governance, Responsibility, and Shareholder Protection
Corporate Responsibilities and Governance
Social Responsibilities of Companies
Meaning
Social responsibility refers to the obligation of companies to act in ways that benefit society while conducting business operations. It involves going beyond profit-making to consider the welfare of employees, customers, society, and the environment.
Key Aspects of Social Responsibility
- Towards Shareholders: Ensure fair returns on investment, transparent disclosure, and good governance.
- Towards Employees: Provide fair
Fundamental Accounting Principles and Rules
Accounting Concepts and Conventions – 20
Accounting is called the language of business. To ensure that financial statements are prepared in a meaningful and uniform manner, accountants follow certain basic rules, assumptions, and principles. These are known as Accounting Concepts and Conventions. They provide a framework within which accounts are prepared so that they become reliable, comparable, and understandable for users.
Part I: Accounting Concepts
Accounting concepts are basic assumptions on
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