Technology Biography

Boolean algebra, also called Boolean logic, is at the heart of the electronic circuitry in everything we use - from our computers and cars, to our kitchen gadgets and home appliances. How did a system of mathematics established in the Victorian era become the basis for such incredible technological achievements a century later?

This exciting exploration of biology, chemistry, and physics is vital listening for curious minds. Science becomes simple and straightforward, so you never get your wires crossed again. What makes a firework go bang? How do plants make food from sunlight? What makes a robot clever? Find the answers to all these questions and much, much more.

Jailed as a scapegoat for Stalin's famines, Vavilov had traveled over five continents, collected hundreds of thousands of seeds in an effort to outline the ancient centers of agricultural diversity. Gary Paul Nabhan weaves together Vavilov's story with his own expeditions to Earth's richest agricultural landscapes and the cultures that tend them.

In May 1996 the media scrambled to document the gripping story of 16-year-old Mark Pfetzer's expedition to Mount Everest. Not only was he the youngest climber ever to attempt the summit, he also witnessed the tragedy documented in Jon Krakauer's Into Thin Air, in which eight climbers perished in a sudden storm. Within Reach is Mark's extraordinary account of this experience and of his triumphs over several other challenging peaks. At once triumphant and tragic, this story will be an inspiration to climbers, athletes, and armchair enthusiasts alike.

February 1, 2003. A light flashed over a Texas sky and twisted metal rained across the countryside. As images of the wreckage from the Space Shuttle Columbia streamed across the nation's television screens, they became forever burned into our memories. But behind those images were stories that remained untold...until now.

Web Summit has been touted as one of the biggest Irish business success stories of the last decade, growing from a 150-person meet-up into an over 70,000-person gathering of industry leaders. Paddy Cosgrave, its charismatic co-founder cozied up to Silicon Valley elite, read Chomsky at the weekends, raised his family on a farm in Donegal, and attended Wimbledon with the wealthy. He had the world at his feet. That world, however, came at a cost.

Jack Ma's small Internet company, which provides small enterprises the opportunity to sell their goods and services, since its start in 1999 has turned into a large company, with value exceeding $231 billion! The Alibaba group includes Alibaba.com, Yahoo! China, Alibaba Pictures, and even payment system Alipay.

The first woman to win a Nobel Prize, physicist and chemist Marie Curie is the 19th hero in the New York Times best-selling book biography series about heroes. This friendly, fun biography series focuses on the traits that made our heroes great - the traits that kids can aspire to in order to live heroically themselves. Each book tells the story of one of America's icons in a lively, conversational way that works well for the youngest nonfiction listeners and that always includes the hero's childhood influences.

Pero más allá del éxito empresarial, MIGRANTE es la historia de cómo superar límites que parecían insuperables transformó no solo mi vida, sino también la de mi familia y mi comunidad. MIGRANTE no es solo mi historia; es el eco de millones de voces que, como la mía, han dejado su tierra para construir un mejor porvenir. Es un homenaje a la resiliencia, al espíritu indomable de quienes nunca dejan de soñar y al sacrificio de aquellos que, lejos de su hogar, siguen siendo el pilar económico y emocional de sus familias.

يعرض الكتاب فترة تاريخية حاسمة فى تاريخ العلوم الحديثة بأسلوب أدبى من خلال 20 فصلاً تناولت سيرة حياة مارى كورى مكتشفة الراديوم وعملها فى مجال النشاط الإشعاعى. ويتناول "هوس العبقرية" المجتمع العلمى الأوروبى فى أواخر القرن التاسع عشر وأوائل القرن العشرين، وما شهدته من اكتشاف

James Barry was one of the most outstanding doctors of the 19th century – a brilliant surgeon, a tireless campaigner for medical reform, and a compassionate Inspector-General of the Army. But throughout a long and distinguished career an air of secrecy, even of scandal, always clung to Barry. The shrill voice, the diminutive build, the almost ostentatious humanity – all struck a discordant note in the stiff, conventional world of the officers’ mess. Only after the doctor’s death in 1865 did the incredible truth come to light: Dr. James Barry was a woman.

The Billionaire Businessmen Biographies draws from the successes and failures of two of the world’s most influential businessmen. It combines the lessons learned from the books Bill Gates The Life, Lessons and Rules for Success and Steve Jobs The Life, Lessons and Rules for Success to give you a comprehensive overview of the best business and life strategies to amass fortune and success.

CD Wissen "Große Frauen und Männer der Weltgeschichte" portraitiert Menschen, die die Welt verändert haben: Künstler, Politiker, Schriftsteller, Forscher, Feldherren, Musiker und Erfinder werden von ihrem historischen Hintergrund dargestellt. Erleben Sie einen außergewöhnlichen Hörgenuss - eingebettet in die passende Atmosphäre und musikalisch umrahmt.

According to Winston Churchill, Alan Turing made the single biggest contribution to the Allied victory over Nazi Germany with his code-breaking machine. The world is also indebted to Turing's genius for the modern computer. It was clear that Turing had a remarkable mind from an early age. He taught himself to read in just three weeks. At his first school, the headmistress said, "I have had clever and hardworking boys, but Alan has genius."

Albert Einstein was an outstanding physician and mathematician of the 20th century. He was a pure genius who created a formula that would build a bomb capable of killing thousands at a time. Albert learned to play the violin. He could play a few notes on the piano or the violin, and then he would jot down notes on some theory. Einstein won the Nobel Prize for Physics in 1922.

Since the world’s first test-tube baby was born in 1978, in vitro fertilization has made the unimaginable possible for millions of people, but its revolutionary potential remains unrealized. Today, fertility centers continue to reinforce conservative norms of motherhood and family, and infertility remains a deeply emotional experience many women are reluctant to discuss.

Cosa fa nella vita un fisico teorico che arriva per primo a scoperte fondamentali fino a vincere il Premio Nobel? Pensa, ragiona con altri fisici e calcola. Molte intuizioni cruciali in tutta l’esistenza, frutto di miriadi di calcoli e di ipotesi, a volte esatte a volte sbagliate, che, in un attimo o nel corso degli anni, svelano una parte del mistero che ci avvolge con conseguenze spesso impensate e imprevedibili.

هذا الكتاب هو عبارة عن مذكرات مؤلمة كتبتها جين وايلد الزوجة الأولى لستيفن هوكينج، فتحكي قصة بعين الرائي لزواج غير عادي، فمنذ ارتفعت شهرة ستيفن الأكاديمية بدأ جسده بالانهيار أمام المرض، حاولت جين بدورها رعايته على مدار 24 ساعة إلى جانب احتياجات الأسرة المتزايدة لتكشف عن قوتها الداخلية في سبيل إعادة التوازن لحياة زوج عبقري.

The MRC Laboratory of Molecular Biology (LMB) in Cambridge, UK is a world-leading scientific institution. This book, by LMB alumna Kathy Weston, is a collective portrait of women scientists who, as staff members, visitors, and trainees, helped build the LMB’s reputation as a powerhouse of science, often going on to stellar careers at other outstanding institutions around the world. Combining narrative history with interview transcripts and personal reminiscence, Weston’s book describes the career accomplishments of these successful scientists.

Consider a world without weather prediction. How would we know when to evacuate communities ahead of fires or floods, or figure out what to wear tomorrow? Until 40 years ago, we couldn’t forecast weather conditions beyond ten days. Renowned climate scientist Dr. Jagadish Shukla is largely to thank for modern weather forecasting. Born in rural India with no electricity, plumbing, or formal schools, he attended classes that were held in a cow shed. Shukla grew up amid turmoil: overwhelming monsoons, devastating droughts, and unpredictable crop yields.