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

The Master of Renaissance Architecture

Andrea Palladio is considered one of the most influential architects of all time, especially in the realm of Renaissance architecture. He incorporated Vitruvian ideologies in his work and was heavily influenced by Greek and Roman architecture. His influence spread through his unique buildings and published writings. By combining traditional architectural styles with his own innovations, he created a distinct style that is conveyed through both his writings and buildings and is still referenced in modern architecture.

The Four Books of Architecture

Palladio's book, I quattro libri dell'architettura (The Four Books of Architecture), publicized his system of building to architects across Europe. He emphasized... Continue reading "The Enduring Legacy of Andrea Palladio's Architecture" »

Societal Issues in Global E-commerce

Understanding the pressures that global e-commerce places on contemporary society is critical to being successful in the e-commerce marketplace. The primary societal issues are intellectual property, individual privacy, and public policy.

Academic Disciplines Contributing to E-commerce

The study of e-commerce requires identifying and integrating knowledge from major academic disciplines. There are two primary approaches to e-commerce research: technical and behavioral. Each of these approaches is represented by several academic fields.

Technical Approaches to E-commerce

On the technical side, key contributing disciplines include:

• Computer Scientists: Interested in e-commerce as an application of Internet technology.

Transmedia Storytelling: Unfolding Across Multiple Platforms

Pros and Cons of Transmedia Storytelling

Shared Knowledge and Collaborative Processes

Verbs

A verb is one of the main parts of a sentence or question in English.

Linking Verbs

Linking verbs connect the subject of the verb to additional information about the subject. They do not express action. Examples include to be (is, being, are, was, were), to become, and to seem.

My cats are content to nap on the couch. After drinking the old milk, Vladimir turned green.

Action Verbs

Action verbs describe what the subject of the sentence is doing.

Sam and Eric ride the bus to school each morning. Jan wants a horse for her birthday. John reads a chapter in his book each night.

Transitive Verbs

Transitive verbs are action verbs that have an object receiving the action. I baked some cookies. I rode the bicycle. I moved the chair. I stitched a quilt.

Introduction

In this process, energy, in the form of adenosine triphosphate (ATP), is released and utilized by the cell for basic biological functions. This guide will delve into the intricacies of cellular respiration, exploring its different stages and the molecules involved.

Steps in Cellular Respiration

Oxidation-Reduction (Redox) Reactions

Electrons are transferred from one molecule to another, playing a pivotal role in cellular respiration.

ATP Synthesis Methods

• Substrate-Level Phosphorylation: Depends on the interaction between enzymes.
• Oxidative Phosphorylation: Powered by the proton motive force and occurs through the use of ATP Synthase.

Glycolysis

Glycolysis produces 4 ATP molecules, all formed through the use of a substrate-enzyme complex.... Continue reading "Cellular Respiration: A Comprehensive Guide to Energy Production" »

Genetic source

It is thought that a crucial mutation that took place over a short period caused a genetic change that made it possible for humans to create a language.

Teeth

Are upright, not slanting outwards like those of apes and they are roughly even in height

Lips

Have much more intricate muscle interlacing than is found in other primates and their resulting flexibility certainly helps in making sounds like p or b

Mouth

Is relatively small compared to other primates can be opened and closed rapidly and contains a smaller, thicker and more muscular tongue which can be used to shape wide variety of sounds inside the oral cavity

Larynx

Or voice box containing the vocal folds or vocal cords differs significantly in position from the larynx of other... Continue reading "Evolution of Human Language: Genetic and Anatomical Factors" »

MARKET VALUE PERFORMANCE MEASURES

MVA

Market Capitalization = (#shares * price per share) - Equity

MTBR

Measures how much value has been added for each dollar that shareholders have invested = MVOEQUITY / BVOEQUITY

MEASURING PROFITABILITY

EVA

Economic Value Add or Residual Income = The profit after deducting all costs including the cost of capital = After-tax operating income (after tax interest + NI) - (cost of capital * total capitalization at the start of the year) = ((1- tax rate)(interest expense) + NI) - (cost of capital)(long term debt + total equity beginning of year)

ROE

NI / Equity start

ROA

(1-tax rate) * interest expense + NI / Total Assets start

ROC

(1- tax rate) * interest expense + NI / LTD start + Equity start

MEASURING EFFICIENCY

How effectively... Continue reading "Financial Performance Measures and Analysis" »

Tracking website user behavior doesn't happen automatically. The web developer needs to install a web analytics program into every page of the website they wish to track.

The Web Analytics Data Collection Process

1. An internet user takes an action that results in a request for a page on a website.

2. When the user navigates to the webpage, the web server receives a request for the information. The server sends this information across the internet to the requesting computer. The web server will then pass on some information about this server request to a data collection center run by the analytics package.

3. The data collection center stores data about this server request and all other server requests until a user requests this data through the analytics

Vector Determination by Length and Angle

V = <||V|| Cosθ, ||V|| Sinθ> ---> ||V||Cosθi + ||V||Sinθj

Example:

a) Find the vector of length 2 that makes an angle of π/4 with the positive x-axis.

b) Find the angle that the vector V = -₃ i + j makes with the positive x-axis.

a) <||V||Cosθ , ||V||Sinθ> = <2cos45, 2sin45> ---> <₂, ₂>

b) Normalize... ||V|| = _{(-3)² + 1²} = ₄ = 2 -----> V/||V|| = <-_3/2 , 1/2> = <cosθ, sinθ> ----> cosθ = -_3/2, sinθ = 1/2 ---> θ = 5π/6

Dot Product

If U = <U₁, U₂> and V = <V₁, V₂>, then the dot product is U•V = U₁V₁ + U₂V₂.

Example:

a) U = <3, 5>, V = <-1, 2> -----> U•V = (3)(-1) + (5)(2) ---> U•V = -3 + 10 --> U•V = 7

b) U = &... Continue reading "Vector Operations, Dot and Cross Products, and Lines" »

Day 2 - Sunday

Via Ferrata "Teresina K4" - Early Morning

For climbing enthusiasts seeking a challenge, the Via Ferrata "Teresina K4" offers an unforgettable experience. This itinerary combines vertical and horizontal sections, equipped with diverse materials to safely navigate areas inaccessible to hikers or those unaccustomed to climbing.

A via ferrata in Montserrat is known for its difficulty, so preparation is key for this exciting activity. The "Teresina" is a classic in Montserrat, and it was the first Spanish via ferrata, opened in 1993.

This K4 ferrata is comprehensive, with the difficulty increasing in the second half of the route, culminating in a final chimney. The route is 8km long, with an estimated time of 2.5 hours and two return... Continue reading "Montserrat Adventure: Via Ferrata & Cave Exploration" »