Inducible Lymphoid Organs (PDF) sheds new light on “inducible” lymphoid organs (ILOs): antigen presentation sites that are generated de novo in peripheral tissues under several pathogenic conditions. Accomplished immunologists show that the physiological role of these ILOs is entirely different from that of central lymphoid organs, i.e., the lymph nodes
Our world and bodies are becoming increasingly polluted with chemicals capable of interfering with our hormones and thus, possibly, our present and future mental and neural health. As authors Scott Belcher and Heather Patisaul outline, there is a large lack of data and evidence in this causal relationship, which begs a
An introduction to geomagnetic storms and the threats they pose at the Earth’s surface Geomagnetic storms are a form of space weather event that can create Geomagnetically Induced Currents (GICs) which, once they reach Earth’s surface, can intervene with power grids and transport infrastructure. Understanding the characteristics and effects of
Note: There is a newer edition of this etextbook available: “Macroeconomics – 7th edition – Blanchard” at discount In the eTextBook “Macroeconomics (6th Edition)”, Dr. Olivier Blanchard presents a unified and global view of macroeconomics, enabling college students to see the connections between the long-run, medium-run and the short-run From
The Physical Universe 17th International Edition (PDF) by Krauskopf and Beiser is a superb and outstanding textbook with a very long history. For the latest new 17th edition (international version), real student input and data points, derived from thousands of our SmartBook and LearnSmart users, were used to guide this