検索キーワード： 化学

Through family interviews, diaries, letters, and workbooks that had been sealed for over 60 years, Barbara Goldsmith reveals the Marie Curie behind the myth - an all-too-human woman struggling to balance a spectacular scientific career, a demanding family, the prejudice of society, and her own passionate nature. Obsessive Genius is a dazzling portrait of Curie, her amazing scientific success, and the price she paid for fame.

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.

In an engaging tour of the science and history of cheese, Michael Tunick explores the art of cheese making, the science that lies underneath the deliciousness, and the history behind how humanity came up with one of its most varied and versatile of foods. Dr. Tunick spends his everyday deep within the halls of the science of cheese, as a researcher who creates new dairy products, primarily, cheeses.

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.

Eric Scerri presents the intriguing stories of these seven elements - protactinium, hafnium, rhenium, technetium, francium, astatine and promethium. The book follows the historical order of discovery, roughly spanning the two world wars, beginning with the isolation of protactinium in 1917 and ending with that of promethium in 1945. For each element, Scerri traces the research that preceded the discovery, the pivotal experiments, the personalities of the chemists involved, the chemical nature of the new element, and its applications in science and technology.

From Beethoven's connection to plumbing to why rotten eggs smell like sulfur, the technical explanations included in this scientific primer tackle 99 chemistry-related questions and provide answers designed to inform and entertain. What jewelry metal is prohibited in some European countries? What does Miss Piggy have to do with the World Cup? How can a cockroach be removed from a human ear? The quirky information offered incorporates scientific savvy, practical advice, and amusing anecdotes.

Tips and techniques on how to develop, build and improve self-control to gain meaning, get more success, and become a shining no-excuse example.

Do you want to maximize your life? Would you like to know the most powerful NLP techniques? Are you mentally weak? Do you want to know how NLP can maximize the relationships in your life? When you listen to this, your NLP skills will improve steadily each day! You will discover everything you need to know about mastering your mind! These important strategies and tips will explode your life. You'll see the excellence and new achievement in your life.

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.

After listening to this book, you will have a better insight on why chronic pain exists and why most drugs, medications, and surgeries do not afford permanent relief. You will also be able to choose essential oils based on their primary ingredients that will help ease most or all the symptoms of physical ailments.

Food is one of the most absolute essentials in survival. Ensuring that you have a sufficient source of food is essential in improving your odds of survival regardless of the emergency situation in which you find yourself. By using a mason jar, you can preserve all kinds of food for yourself and your family should the unfortunate happen. This audiobook talks about everything you need to know about these jars, including how you can use them to preserve food.

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.

This is the first audiobook in a series that teaches basic chemistry. This book focuses on defining chemistry as a science,states of matter, properties of matter, introducing the periodic table, metric system, and naming compounds. This book starts out the series that will build a general understanding of chemistry and science.

Essential oils are extracted from flowers, leaves, fruits, peel, seeds, wood, bark, roots, and other natural materials. There are thousands of different kinds of essential oils, and each has unique properties and characteristics. They are highly volatile, so they are easily absorbed by the skin, and one must take care in the use of them.

Basic home remedies are treatments that can cure or help you manage a disease with the use of spices, condiments, and other items that can be commonly found around your home or easily bought from the local market. This kind of practice has been done over the years. Living with certain conditions is manageable with items you probably never imagined have medicinal properties. Two of them--coconut oil and apple cider vinegar--will be thoroughly discussed in this audiobook.

America's Nuclear Wastelands presents an expert, yet straightforward overview of this complex topic, including nuclear weapons history and contamination issues. The author, a government consultant with a long career in Pacific Northwest nuclear waste issues, also explores the current institutional and political environment, demonstrating the critical role of public participation for past and future generations.

Did you know that "nontoxic" usually means "never tested"? Or that many green cleaners are good for the environment but terrible for you? Chemist and activist Monona Rossol goes from under your sink to the halls of the powerful, tracing Americas love affair with chemicals that kill, explaining how much worse the problem has gotten in the last decade. Shocking and appalling and completely reckless - thats how she describes the current prevalence of harmful chemicals in our everyday lives. Read Pick Your Poison to learn the facts and find out what you can do about the daily onslaught of toxins that are making lab rats of us all.

Coconut oil is one of the few foods that can be classified as a superfood. Coconut oil can have such a profound positive effect on your overall health. This includes fat loss, better brain function, and so many other amazing benefits! Maybe you've already made the switch to coconut oil in your kitchen, but did you know that coconut oil is basically the very best and healthiest cosmetic product in the world as well?

The explosion of Internet commerce, coupled with globalization and increased pharmaceutical use, has led to an unprecedented vulnerability in the US drug supply. Today, an estimated 80 percent of our drugs are manufactured overseas, mostly in India and China. Every link along this supply chain offers an opportunity for counterfeiters, and increasingly, they are breaking in. Even when the US system works, consumers are increasingly circumventing the safeguards. Skyrocketing health care costs in the US have forced more Americans to become "medical tourists" seeking drugs, life-saving treatments, and transplants abroad, sometimes in countries with rampant counterfeit drug problems and no FDA. Bitter Pills will heighten the public's awareness about counterfeit drugs, critically examine possible solutions, and help people protect themselves. 

Do you struggle in chemistry class? You’re not alone. It’s easy to get lost in the technical language. Enhance any course textbook with these step-by-step instructions to help with your homework and classwork sheets. Master the material and perhaps even have some fun along the way.