The field of oral microbiology has seen basic conceptual changes in recent years. Microbial communities are now seen as the basic etiological agent in oral diseases through their interface with host inflammatory responses. The study of structured microbial communities has improved our understanding of the roles of each member in
Black’s Veterinary Dictionary 22nd edition (PDF) has been a bestseller for over 80 years. It is an essential reference tool for all with a professional or leisure interest in the care of animals. Much more than a list of veterinary terms, its practical approach ensures that readers gain an insight
A modern approach to macroeconomics – Williamson’s Macroeconomics 5th edition (PDF) uses a thoroughly modern approach by showing college students how to build macro economic models from micro economic principles. This approach helps to make the textbook consistent with the way macroeconomic research is conducted today. NOTE: This is the
Behavioral Neurobiology of Psychedelic Drugs (PDF) brings together the latest fundamental and clinical research examining the effects and underlying mechanisms of psychedelic drugs. Examples of drugs within this group include psilocybin, LSD and mescaline. Irrespective of their structural differences, these compounds exceptionally similar experiences in humans and share a common
The updated Exploring Psychology 10th edition (PDF) by Myers and DeWall offers outstanding currency on the practice, research, and teaching of psychology. Myers and DeWall inspire psychology students with fascinating applications and findings, effective new study tools and technologies, and a compassionate and compelling storytelling voice. The authors’ presentation is