PenjiDec 10, 20194 minSeparable Differential Equations: Exponential DecayWhen I was in high school, my chemistry teacher presented me with a radioactive decay problem, and a formula that read: $$Q=Q_{0} * e^{-r...

PenjiDec 10, 20193 minHexadecimal Addition/Subtraction and 2’s ComplementThis article will cover unsigned addition and subtraction, and 2’s complement addition and subtraction in base 16 (hexadecimal). This...

PenjiDec 10, 20191 minLinked ListsIntro A very important data structure, that is often confusing to beginning CS students, is the linked list. Linked lists are a linear...

PenjiDec 10, 20192 minOptimizationOptimization refers to the maximums or minimums of a function in calculus. Common types of optimization problems include: Optimization...

PenjiDec 10, 20193 minDeterminantsThis article will cover: The basic method of computing the determinant of any square size matrix How row operations affect the...

PenjiDec 10, 20195 minAcids and Bases I: IntroductionThe following will be covered in this article: General notes Definitions Strong vs. weak acids and bases Major species Conjugate acids...

PenjiDec 10, 20193 minTips for CSCI 1300Computer science is a complex subject that requires a thorough understanding of concepts. It doesn’t matter how smart or prepared you...

PenjiDec 10, 20192 minE2 ReactionsElimination reactions are helpful in many situations, especially in synthesis when you have an alkane and need an alkene. Similar to...

PenjiDec 10, 20193 minSN1/E1 ReactionsSN1 and E1 Reactions have very similar mechanisms, the final result just depends on whether the nucleophile or the base is attacks first....

PenjiDec 10, 20193 minGraph BasicsIntroduction: Graphs in computer science are different than what most people consider a graph to be. Graphs are a data type consisting of...

PenjiDec 10, 20191 minDetermining Rate Laws From Mechanistic StepsConsider the following mechanism for the overall reaction A+B→C How do we find the overall rate law for this reaction? First of all, we...

PenjiDec 10, 20191 minVectorsDownload as PDF A vector is just an arrow from the origin to a point. It has magnitude (how big it is) and direction (which way it’s...

PenjiDec 5, 20192 minStudy Tip: The Magic of PrioritizingYou hear it left and right - "hard work pays off"... but there's a missing piece to that statement.

PenjiDec 5, 20193 minFollowing ThroughHere are a couple thoughts to help you follow through on your goals this year. It starts with taking some time in your planning process.