Showing titles in Chemistry

NASA Astrobiologist and renowned scientist Dr. David Grinspoon brings listeners an optimistic message about humanity's future in the face of climate change. For the first time in Earth's history, our planet is experiencing a confluence of rapidly accelerating changes prompted by one species: Humans. Climate change is only the most visible of the modifications we've made - up until this point, inadvertently - to the planet. And our current behavior threatens not only our own future but that of countless other creatures.

What can beer teach us about biology, history, and the natural world? From ancient Mesopotamian fermentation practices to the resurgent American craft brewery, authors Rob DeSalle and Ian Tattersall peruse the historical record and traverse the globe for engaging and often surprising stories about beer. They explain how we came to drink beer, what ingredients combine to give beers their distinctive flavors, how beer's chemistry works at the molecular level, and how various societies have regulated the production and consumption of beer.

In "The Story of Alchemy and the Beginnings of Chemistry" (1902) M. M. Pattison Muir reveals the history of Chemistry from the old Greek thinkers until his own age, the end of the 19th century. Excerpt: "'The Story of Alchemy and the Beginnings of Chemistry' is very interesting in itself. It is also a pregnant example of the contrast between the scientific and the emotional methods of regarding nature; and it admirably illustrates the differences between well-grounded, suggestive, hypotheses, and baseless speculations."

Author David Deamer addresses questions that are the cutting edge of research on the origin of life. In Assembling Life, he provides an overview of conditions on the early Earth four billion years ago and explains why freshwater hot springs are a plausible alternative to salty seawater as a site where life can begin. 

The world of medicine can be challenging. Clinicians and patients are always looking for more options, more effective treatments… and in the end, more answers. What if there was a way to practice medicine that digs deeper and offers a new perspective? Functional medicine focuses on addressing root causes of disease. At Genova Diagnostics we’ve watched this field evolve and grow for over 35 years…. We’ve not only adapted, we’ve led. Join us as we talk about functional medicine, laboratory testing, and optimizing health. Welcome to the Lab Report.

When Speaker Newt Gingrich greeted Dr. David Lewis in his office overlooking the National Mall, he looked at Dr. Lewis and said: "You know you’re going to be fired for this, don’t you?" "I know," Dr. Lewis replied, "I just hope to stay out of prison." Gingrich had just read Dr. Lewis' commentary in Nature, titled "EPA Science: Casualty of Election Politics".

Helping you understand chemistry topics from A-Level and Advanced Higher. Get more guidance, deeper resources and a helpful community at ChemistryMadeSimple.net If you want to demystify chemistry, yearn for a simpler explanation and want to hear all the tips that will help you at exam time you're at the right place. I'm a chemistry tutor who is used to explaining chemistry in simpler terms, and I love to use an analogy to help with the understanding. Each episode tackles a topic, explaining it as simply as possible - well it is chemistry! The end-of-episode summary will make sure you have ...

In this new collection of bite-size pop science essays, bestselling author, chemistry professor, and radio broadcaster Dr. Joe Schwarcz shows that you can find science virtually anywhere you look. And the closer you look, the more fascinating it becomes.

'Forest bathing' or shinrin-yoku is a way of walking in the woods that was developed in Japan in the 1980s. It brings together ancient ways and wisdom with cutting-edge environmental health science. Simply put, forest bathing is the practice of walking slowly through the woods, in no hurry, for a morning, an afternoon or a day. It is a practice that involves all the senses and as you gently walk and breathe deeply, the essential oils of the trees are absorbed by your body and have an extraordinary effect on positive feelings.

A podcast about forensic toxicology and chemistry. We talk about drugs, poisons, and forensic science in the news and pop culture. A NAYK Network Production.

Dr. Alex Peroff and Dr. Neil Spinner host the electrochemistry podcast where we discuss all things electrochemistry. We discuss troubleshooting electrochemistry problems in a light hearted and fun way. We also have interviews with other electrochemists and play electrochemistry based games such as madlibs, 2 truths and a lie, and password (all electrochemistry themed).

Before there even was modern era medications and its pharmacopoeia of artificial medications, there were medicinal plants. Prehistoric civilizations have widely used them for the strategic treatment of common illnesses as well as life-threatening ailments. More recently, the information about medicinal plants was handed over from one generation to the next.

Scientist, resistance fighter and Holocaust survivor Primo Levi was one of Italy's greatest writers and an internationally renowned chronicler of human nature. In his masterpiece The Periodic Table, he charts his incredible life story through the medium of chemistry, using the titular list of elements - the building blocks of everything - as a prism to explore his experiences and search his soul.

In Revelations in Air, Jude Stewart takes us on a fascinating journey into the weird and wonderful world of smell. Beginning with lessons on the incredible biology and history of how our noses work, Stewart teaches us how to use our noses like experts. Once we're properly equipped and ready to sniff, Stewart explores a range of smells - from lavender, cut grass, and hot chocolate to cannabis and old books - using smell as a lens into art, history, science, and more.

Each day, headlines warn that baby bottles are leaching dangerous chemicals, nonstick pans are causing infertility, and plastic containers are making us fat. What if green chemistry could change all that? What if rather than toxics, our economy ran on harmless, environmentally-friendly materials? Elizabeth Grossman, an acclaimed journalist who brought national attention to the contaminants hidden in computers and other high tech electronics, now tackles the hazards of ordinary consumer products.

The periodic table is one of the most potent icons in science. It lies at the core of chemistry and embodies the most fundamental principles of the field. The one definitive text on the development of the periodic table by van Spronsen (1969), has been out of print for a considerable time. The present book provides a successor to van Spronsen, but goes further in giving an evaluation of the extent to which modern physics has, or has not, explained the periodic system. The book is written in a lively style to appeal to experts and interested lay-persons alike.

Whether you are flogging tobacco, dealing in oil, pushing pharmaceuticals, denying climate change, or exploiting workers, The Playbook is here to help you obfuscate your way to what you want.

Interesting anecdotes and engaging tales make science fun, meaningful, and accessible. Separating sense from nonsense and fact from myth, these essays cover everything from the ups of helium to the downs of drain cleaners and provide answers to numerous mysteries, such as why bug juice is used to color ice cream and how spies used secret inks. Mercury in teeth, arsenic in water, lead in the environment, and aspartame in food are discussed.

From molecules to microbes, Tiny Matters is a science podcast about the little things that have a big impact on our world. Every other Wednesday, join hosts and former scientists Sam Jones and Deboki Chakravarti as they answer questions like, 'what is a memory?', 'is sugar actually addictive?' and 'are we alone in the universe?'

Welcome to CHEMISTRY NERD Tired of sitting through boring chemistry lectures? This entertaining book is filled with mind-blowing information and a dash of fun to pique your interest in chemistry. Through an engaging, hands-on examination of chemistry's key concepts, Chemistry Nerd brings the central science to life. Explore the elegance of the Periodic Table, the intricate structures of organic chemistry, and investigate the unique characteristics of carbon that allow it to sustain life. This book simplifies a wide range of chemical topics—from atomic structure and electrochemistry to ...