Chris Brooks, "Python Guide for Introductory Econometrics for Finance, 4th Edition"
English | ASIN : B07WTWVDSN | 2019 | 256 pages | PDF | 11 MB
This free software guide for Python with freely downloadable datasets brings the econometric techniques to life, showing readers how to implement the approaches presented in Introductory Econometrics for Finance using this highly popular software package. Designed to be used alongside the main textbook, the guide will give readers the confidence and skills to estimate and interpret their own models while the textbook will ensure that they have a thorough understanding of the conceptual underpinnings.

Fundamentals of Optics: An Introductory Course
English | 2023 | ISBN: 1510657800 | 333 Pages | PDF | 41 MB
This book presents a simple yet elegant introduction to classical optics focused primarily on establishing fundamental concepts for students new to the field. With examples demonstrating the use of optics in a wide range of practical applications, it reflects the pedagogical approach used by Prof. Mejía-Barbosa to teach his Fundamentals of Optics course at the Universidad Nacional de Colombia. This book will prove useful for undergraduate and graduate students of physics, optical science and engineering, and any other related science or engineering discipline that deals with optics at some level. Readers are invited to study the fundamental principles of optics and find pleasure in learning about this fascinating and vibrant field. Translated by Herminso Villarraga-Gómez.

Using R for Introductory Statistics, 2nd Edition by John Verzani
English | June 26th, 2014 | ISBN: 1466590734 | 515 pages | True PDF | 16.63 MB
The second edition of a bestselling textbook, Using R for Introductory Statistics guides students through the basics of R, helping them overcome the sometimes steep learning curve. The author does this by breaking the material down into small, task-oriented steps. The second edition maintains the features that made the first edition so popular, while updating data, examples, and changes to R in line with the current version.

Elayn Martin-Gay, "Prealgebra & Introductory Algebra Ed 5"
English | ISBN: 0134708458 | 2018 | 1376 pages | PDF | 67 MB
For courses in Prealgebra & Beginning Algebra.

Last updated 5/2021
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
Language: English | Size: 1.86 GB | Duration: 1h 27m
Ayurvedic basic foundation

Nivaldo J. Tro, "Introductory Chemistry"
English | 2017 | ISBN: 0134302389 | PDF | pages: 834 | 61.2 mb
For one-semester courses in Preparatory Chemistry

Introductory Well Testing
English | 2013 | ISBN: 978-87-403-0445-9 | 147 pages | EPUB | 2.03 MB
While there are many excellent books on the subject of well testing, few provide an introduction at the very basic level. The objective is to provide an easy to read introduction to classical well test theory. No previous knowledge in well testing is required. The reader is expected to understand basic concepts of flow in porous media. Well test interpretation depends on mathematical models. Some calculus skill is required.

Introductory Finite Volume Methods for PDEs
English | 2011 | ISBN: 978-87-7681-882-1 | 140 pages | EPUB | 1.36 MB
This book will be useful to scientists and engineers who want a simple introduction to the finite volume method. A series of computer codes are given on the companion website along with worked solutions to exercises. This book is a companion text to 'Introductory Finite Difference Methods for PDEs'.

Frank Schmalleger, "Criminal Justice Today: An Introductory Text for the 21st Century"
English | 2016 | ISBN: 0134145593 | PDF | pages: 737 | 115.5 mb
The gold standard for introductory criminal justice texts.

Last updated 4/2022
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Language: English | Size: 1.24 GB | Duration: 2h 46m
Learn about the structure, genetics, clinical aspects, treatment, and vaccinology of the SARS-Cov-2 and COVID-19