К содержимому
onsuggest
Войти
Статья en

The Letter From an 11-Year-Old Girl That Changed Abraham Lincoln’s Appearance

Источник: Mental Floss ·

Grace Bedell gets the credit for the most famous beard in American history, but she wasn’t the first person to ask for it.

Что такое The Letter From an 11-Year-Old Girl That Changed Abraham Lincoln’s Appearance?

The Letter From an 11-Year-Old Girl That Changed Abraham Lincoln’s Appearance is a статья discovery curated from Mental Floss. Grace Bedell gets the credit for the most famous beard in American history, but she wasn’t the first person to ask for it.

Как получить доступ или попробовать?

You can experience this content directly on its original host (Mental Floss) by clicking the "Open Original" button.

Откуда этот контент?

Curated from Mental Floss by the OnSuggest team to surface the most interesting and serendipitous content on the web.

Статья · Наука

The Dynamo-Electric Principle: 160 Years of Powering Industry

This article is brought to you by Innomotics . In the annals of industrial history, few innovations have demonstrated such remarkable staying power as the dynamo-electric principle. Discovered by Werner von Siemens in 1866, this groundbreaking principle remains fundamental to modern electrical engineering more than a century and a half later – and continues to shape the technology portfolio of Innomotics , a globally leading provider of electric motors and large drive systems. What began as a breakthrough in electromechanical energy conversion has evolved into a cornerstone of global industry

IEEE Spectrum Подробнее →

Горячие клавиши

Предыдущее открытие
←P
Следующее открытие
→N
Нравится
L
Не для меня
X
Сохранить
S
Показать эту справку
?
Закрыть
Esc

Горячие клавиши работают на странице открытий.