検索キーワード： 解剖学・生理学

Getting a good night’s sleep on a regular basis is essential to living a happy and healthy life, but why is it harder for some of us than others? How do our sleeping patterns change throughout our lives, and what are the long-term effects for bad sleepers? These are the types of questions that jump into every person’s head while they toss and turn, unable to ‘drop off’.

In Formerly Known as Food, Kristin Lawless argues that, because of the degradation of our diet, our bodies are literally changing from the inside out. The billion-dollar food industry is reshaping our food preferences, altering our brains, changing the composition of our microbiota, and even affecting the expression of our genes. Lawless chronicles how this is happening and what it means for our bodies, health, and survival. An independent journalist and nutrition expert, Lawless is emerging as the voice of a new generation of food thinkers.

In recent years, the dream of eternal youth has started to look like more than just a dream. In the 20th century alone, life expectancy increased by more than 30 years—almost as much time as humans have gained in the whole span of human existence. Today a motley array of scientists, researchers, and entrepreneurs believe that another, bigger leap is at hand—that human immortality is not only possible, but attainable in our own time.

Combining leading theories of psychology and behavior with case studies and practical advice, National Geographic's Mind explores the question we all enjoy asking: Who am I? A companion to National Geographic's Body and Brain, this reference explores today's theories of personality, mixing scientific theory with an underlying message: by knowing more about your own psychology, you can have a better life. An entertaining book about science, Mind connects with the listener in a very personal and ultimately helpful way.

De hersenwetenschap bevindt zich in een stroomversnelling. Wekelijks verschijnen er artikelen en boeken met baanbrekende inzichten over de werking van ons brein. Tot nu toe is er echter weinig aandacht voor het grotere plaatje: waartoe leidt al deze nieuwe kennis? "De vijfde revolutie" is een verslag van een reis langs de voornaamste denkers en wetenschappers op het gebied van neurobiologie. Het riep in Denemarken en later in de Verenigde Staten veel discussie op.

L'Audiocorso di Anatomia per operatori della salute, proposto dalle edizioni ENEA, è un viaggio nel corpo attraverso le parti che lo costituiscono...

L'autore di "Breve storia di (quasi) tutto" ci accompagna nel viaggio più affascinante: quello dentro di noi. Bill Bryson è un insostituibile compagno di viaggio, qualunque siano la meta e il percorso. Questa volta ci guida in una interessante passeggiata all'interno del corpo umano, dalla testa ai piedi. Molti di noi, infatti, non hanno un'idea precisa di come il corpo funzioni in tutte le sue parti e di cosa succeda al suo interno, della sua capacità di difendersi dalle malattie e di guarire, ma anche dei numerosi modi in cui qualcosa può andare storto.

Eine Einladung auf eine informative Reise ins Innere unseres Körpers: Die Bestsellerautorin und Ökotrophologin Marion Grillparzer erläutert auf anschauliche Weise, was in uns vor sich geht und wie aus einem Einzeller ein siebzig Billionen Zellen umfassendes Gebilde geworden ist - unser Körper. Die Funktionen und Eigenheiten unserer Organe werden beleuchtet und wie uns diese gesund und vital halten.

El ojo desnudo reconstruye una historia de nuestro conocimiento de la visión y de la luz y nos ofrece la explicación de por qué vemos como vemos y cómo hemos alcanzado a comprender fenómenos que van mucho más allá de lo que nuestros sentidos nos permiten detectar.

Bevor Lebewesen sehen und hören konnten, waren sie in der Lage zu riechen. In 500 Millionen Jahren der Evolution war es der Geruchssinn, der dem Gehirn ein wichtiges Fenster zur Welt geöffnet hat, der informierte, was essbar ist oder giftig, welches der richtige Sexualpartner ist, und der zu Orientierung, Warnung und Sozialverhalten beitrug. Bei den primitiven Wirbeltieren machte das Riechhirn den größten Teil des gesamten Gehirns aus und die neuronalen Mechanismen der Signalverarbeitung, die sich dabei entwickelten, standen Modell für alle anderen Sinne wie Sehen oder Hören.

Von der Haarwurzel bis zu den Zehen beschreibt Bill Bryson hier die grandiose Geschichte des menschlichen Körpers. Das ganze Leben verbringen wir in unserem Körper, doch die wenigsten haben eine Ahnung davon, wie er funktioniert, welche erstaunlichen Selbstheilungskräfte darin wirken und was tief im Inneren abläuft - manchmal auch schiefläuft. Spannende Fakten und erstaunliche Geschichten über die prächtigen Wunder unserer körperlichen und neurologischen Grundausstattung.

Der Alltag dient Mai Thi Nguyen-Kim als roter Faden, der durch die Welt von organischer, anorganischer und physikalischer Chemie führt: Der Tag beginnt mit der Chemie des Aufwachens, wir erfahren, wann der richtige Zeitpunkt für den ersten Kaffee und was das Geheimnis perfekter Bratkartoffeln ist, wie Stoffwechsel- und Jo-Jo-Effekt chemisch funktionieren, warum nur Aluminiumsalze die Schweißbildung verhindern, andere Stoffe aber den Schweiß nicht stinken lassen... Und natürlich geht es am Abend um die "Chemistry of Love.

Author Brian Switek is a charming and enthusiastic osteological raconteur. In this natural and cultural history of bone, he explains where our skeletons came from, what they do inside us, and what others can learn about us when these wondrous assemblies of mineral and protein are all we've left behind.

In Will My Cat Eat My Eyeballs?, Doughty blends her mortician’s knowledge of the body and the intriguing history behind common misconceptions about corpses to offer factual, hilarious, and candid answers to 35 distinctive questions posed by her youngest fans. In her inimitable voice, Doughty details lore and science of what happens to, and inside, our bodies after we die. Why do corpses groan? What causes bodies to turn colors during decomposition? And why do hair and nails appear longer after death?

Stepping effortlessly from myth to cutting-edge science, Mutants gives a brilliant narrative account of our genetic code and the captivating people whose bodies have revealed it - a French convent girl who found herself changing sex at puberty; children who, echoing Homer's Cyclops, are born with a single eye in the middle of their foreheads; a village of long-lived Croatian dwarves; one family, whose bodies were entirely covered with hair, was kept at the Burmese royal court for four generations and gave Darwin one of his keenest insights into heredity.

In Best of the Brain, top neuroscientist Floyd E. Bloom has selected the most fascinating brain-related articles from Scientific American and Scientific American Mind since 1999. Bloom garnishes the impressive lineup with his own introduction. The articles are grouped in three sections: "Mind", "Matter", and "Tomorrow's Brain".

Our naked eyes see only a thin sliver of reality. We are blind in comparison to the X-rays that peer through skin, the mass spectrometers that detect the dead inside the living or the high-tech surveillance systems that see with artificial intelligence. And we are blind compared to the animals that can see in infrared, or ultraviolet, or in 360-degree vision. These animals live in the same world we do, but they see something quite different when they look around.

Popular science master Brian Clegg’s new book is an entertaining tour through the science of what makes you you. From the atomic level, through life and energy to genetics and personality, it explores how the billions of particles which make up you - your DNA, your skin, your memories - have come to be.

Welcome to the new old age! There has never been a better time, in all of history, to grow old. But will your brain age as well as the rest of you? In her fourth engaging book about the brain, Judith Horstman presents a realistic and encouraging overview of the well-aged brain, a sobering look at what can go wrong, and the latest in what neuroscience is finding might help you - and your brain - stay healthy longer.

Biologist Rob Dunn reveals the crucial influence that other species have upon our health, our well-being, and our world in The Wild Life of Our Bodies - a tour through the hidden truths of nature and codependence. Dunn illuminates the nuanced relationships that exist between homo sapiens and other species, relationships that underpin humanity's ability to thrive and prosper in every circumstance. Fans of Michael Pollan's The Omnivore's Dilemma will be enthralled by Dunn's powerful, lucid exploration of the role that humankind plays within the greater web of life on Earth.

In recent years "recovery" has become a sports and fitness buzzword. Anyone who works out or competes at any level is bombarded with the latest recovery products and services: from drinks and shakes to compression sleeves, foam rollers, electrical muscle stimulators, and sleep trackers. In Good to Go, acclaimed FiveThirtyEight science writer Christie Aschwanden takes listeners on an entertaining and enlightening tour through this strange world.

Over the years, color has dazzled, enhanced, and clarified the world we see. The experimental palettes of painting, the advent of the color photograph, Technicolor pictures, color printing, and so on have created a vivid and vibrant continuum. These ways of representing reality in “living color” echo our evolutionary reliance on and indeed privileging of color as a complex and vital form of consumption, classification, and creation. It’s everywhere we look, yet do we really know much of anything about it?

The Tall Book is a celebration of the tall-advantaged, which notes and explores the myriad benefits that come with living large - from the simple pleasures of being able to see over crowds at a parade, to the professional joys of earning more money, and having others perceive you as a natural leader. The Tall Book also offers well-researched explanations into the great unanswered questions of tallness, including: Why are people tall to begin with? How have tall people figured throughout history?

Thought of as the seat of our soul, then as a mysteriously animated object, the heart is still more a mystery than it is understood. Why do most animals only get one billion beats? (And how did modern humans get to over two billion - effectively letting us live out two lives?) Why are sufferers of gingivitis more likely to have heart attacks? And what does it really feel like to touch your own heart, or to have someone else's beating inside your chest?

Although vital to our well-being and even to our success as a species, the physical sense of balance has never attained the same recognition as sight, hearing, touch, smell, or taste. Now, with an epidemic of debilitating falls sweeping America's aging population, the time is ripe for a lively and illuminating tour of the human body's most exquisitely intricate and least understood faculty.

Expand your memory, concentration, energy, and learning ability with this 4-step holistic program which helps your brain perform at optimum mental ability. Dr. Dharma Singh Khalsa's Brain Longevity Program uses complementary medicine from Eastern and Western traditions, along with nutritional therapy, stress management, exercise therapy, and pharmacology, to reduce the effects of "normal" brain aging.

Spotting a face in a crowd is so easy, you take it for granted. But how you do it is one of science's great mysteries. And vision is involved with so much of everything your brain does. Explaining how it works reveals more than just how you see. In We Know It When We See It, Harvard neuroscientist Richard Masland tackles vital questions about how the brain processes information - how it perceives, learns, and remembers - through a careful study of the inner life of the eye.

Food is one of life's great joys. So why has eating become such a source of anxiety and confusion? Bee Wilson shows that in two generations the world has undergone a massive shift from traditional, limited diets to more globalized ways of eating, from bubble tea to quinoa, from Soylent to meal kits. Paradoxically, our diets are getting healthier and less healthy at the same time. For some, there has never been a happier food era than today: a time of unusual herbs, farmers' markets, and internet recipe swaps.

A natural history of the wilderness in our homes, from the microbes in our showers to the crickets in our basements Even when the floors are sparkling clean and the house seems silent, our domestic domain is wild beyond imagination. In Never Home Alone, biologist Rob Dunn introduces us to the nearly 200,000 species living with us in our own homes, from the Egyptian meal moths in our cupboards and camel crickets in our basements to the lactobacillus lounging on our kitchen counters. You are not alone.

When we talk about human history, we often focus on great leaders, population forces, and decisive wars. But how has the earth itself determined our destiny? Our planet wobbles, driving changes in climate that forced the transition from nomadism to farming. Mountainous terrain led to the development of democracy in Greece. Atmospheric circulation patterns later on shaped the progression of global exploration, colonization, and trade. Even today, voting behavior in the southeast United States ultimately follows the underlying pattern of 75 million-year-old sediments from an ancient sea.