Titres dans Chimie

Dive into the fascinating world of molecules, reactions, and groundbreaking discoveries in chemistry. Perfect for science enthusiasts and professionals alike!

The cells in our bodies consist of molecules, made up of the same carbon, oxygen, and hydrogen atoms found in air and rocks. But molecules, such as water and sugar, are not alive. So how do our cells - assemblies of otherwise "dead" molecules - come to life, and together constitute a living being? In Life’s Ratchet, physicist Peter M. Hoffmann locates the answer to this age-old question at the nanoscale.

Testosterone propels our drive for exploration and risk, for competition and creation, and even our survival. The effects of testosterone permeate the traditions, philosophy, and literature of every known culture - without it, the world would be a drastically different place. It also has a role in humanity's darker side, contributing to violence, hubris, poverty, crime, and selfishness. Recent revelations of the science of testosterone show that high levels will deplete compassion and generosity, and even reduce the affection we show our children.

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.

Jancast was started in 2004, and we won the ISSA Innovation Award! Jancast is the first and longest-running podcast dedicated to the Jan/San industry. We have had thousands and thousands of downloads over all of those years. We started as an audio podcast and moved to video about ten years ago. You can see our video podcast online at jancast.com

🔬 Explora la ciencia detrás de tu bienestar 🔬 En Más Allá del Análisis, desglosamos el mundo de la bioquímica y la salud para que entiendas mejor tu cuerpo y tomes decisiones informadas sobre tu bienestar. Desde la interpretación de análisis clínicos hasta consejos prácticos basados en evidencia científica, aquí encontrarás información clara, confiable y útil para mejorar tu calidad de vida. 👩‍⚕️ ¿Te has preguntado qué dicen realmente tus análisis de sangre? 🍎 ¿Qué biomarcadores te ayudan a prevenir enfermedades? 🧪 ¿Cómo la bioquímica puede optimizar ...

Europe's #1 Battery Podcast 🔋🚗⚡ for European Battery Research & Emobility. We are on a mission to find batteries that are powerful, safe, sustainable, long-living, as light and small as possible, cheap and easy to recycle. Is that even possible? Let's find out. Patrick von Rosen and Lennart Peters are talking to leading experts and scientists working in the battery field. The podcast is produced by the Helmholtz Institute Ulm (HIU) and CELEST (Center for Electrochemical Energy Storage Ulm & Karlsruhe). All info: batterypodcast.com/ | All links: www.linktr.ee/batterypodcast | ...

Explore the world of chemistry with Kareena and her superhero alter-ego K-Mistry! This is the perfect introduction to chemistry for children. Listen to Fun Kids on DAB Digital Radio across the UK and at funkidslive.com

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".

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.

You can live your ideal life if you see the big picture of where you're heading. We're always rationalizing that "someday I'll be happy", and someday never comes. Today is your day to wake up and start living with purpose, and I'll show you the secret formula to get you there.

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.

With increasing food safety problems, canning will ensure that what you preserved remains healthy without any harmful chemicals. Canning puts you in control over your food. It also saves money in case you have extra produce in the summer and you are not able to grow in the winter. It's also a hedge against food cost escalation, especially in the winter when produce is not as plenty. As a clinician, I can confidently tell you that the difference between good health and sickness is the simple things that you do consistently to promote health and wellness.

This free monthly podcast is offered by Clinical Chemistry. Clinical Chemistry is the leading forum for peer-reviewed, original research on innovative practices in today's clinical laboratory.

Are you in charge of your love life? If you think so, you're wrong - hormones control our sex drives and direct our love lives. In The Alchemy of Love and Lust, Dr. Theresa Crenshaw, a renowned sex therapist and researcher, unmasks the hidden agendas of our hormones as we progress through different sexual stages - from adolescence through old age.

Long Hard Road provides an inside look at the birth of the lithium-ion battery, from its origins in academic labs around the world to its transition to its new role as the future of automotive power. It chronicles the piece-by-piece development of the battery, from its early years when it was met by indifference from industry to its later emergence in Japan where it served in camcorders, laptops, and cell phones. The book is the first to provide a glimpse inside the Japanese corporate culture that turned the lithium-ion chemistry into a commercial product.

For centuries, scientists believed that living matter possessed a special quality—a spirit or essence—that differentiated it from nonliving matter. But by the nineteenth century, the scientific consensus was that the building blocks of one were identical to the building blocks of the other. Elixir tells the story of two young chemists who were not convinced, and how their work rewrote the boundary between life and nonlife.

In 1938, a young German rocket enthusiast named Wernher von Braun had dreams of building a rocket that could fly him to the moon. In Ray, North Dakota, a young farm girl named Mary Sherman was attending high school. In an age when girls rarely dreamed of a career in science, Mary wanted to be a chemist. A decade later, the dreams of these two disparate individuals would coalesce in ways neither could have imagined.

How Business Can Fight Climate Change captures the perspectives, insights, and ideas of 35 of the world's greatest thought and action leaders, addressing the increasingly alarming global challenges of a world where carbon emissions are out of control. It provides an easy-to-understand guide for every business leader and company on how they can play a more proactive role in addressing this serious threat to the global system—the very system they depend on and thrive in. This is a call to action and a practical blueprint for how the world can get to zero greenhouse gas emissions

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.