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Wilhelm Conrad Röntgen was a German physicist born in 1845 who is most famous for his discovery and naming of X-rays, known as Röntgen rays, in 1895. He experimented with electromagnetic radiation and detected an unknown type of radiation that could pass through thin materials like paper and capture images of bones and other internal structures. For this groundbreaking discovery and work on X-rays, Röntgen received the first Nobel Prize in Physics in 1901.
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Wilhelm Conrad Röntgen was a German physicist who discovered x-rays (also known as Röntgen rays) in 1895. His discovery revolutionized physics and medicine. He received numerous honors for his work, including the first Nobel Prize in Physics in 1901. Röntgen made many other contributions in mechanics, heat, and electricity over his career as a professor of physics in several universities. He donated money generously from his awards and inheritance to support scientific institutions.
Amf physical science power point wilhelm conrad röntgen
Wilhelm Conrad Röntgen was a German physicist born in 1845 who is credited with the discovery of X-rays in 1895. While experimenting with cathode ray tubes, he observed that a nearby material emitted light when the tube was operating, which he termed X-rays. He took the first X-ray photographs, including of his wife's hand. For his discovery, he received numerous honors including the first Nobel Prize in Physics in 1901. Röntgen made his discovery accidentally while experimenting on whether cathode rays could pass through glass in his lab in Würzburg, Germany.
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Copaso
El Comité Paritario de Salud Ocupacional (COPASO) constituye un medio importante para promover la salud ocupacional en las empresas. Todas las empresas e instituciones públicas o privadas con 10 o más trabajadores deben conformar un COPASO, mientras que las empresas con menos de 10 trabajadores deben nombrar un Vigía Ocupacional. El COPASO debe estar conformado por igual número de representantes de los trabajadores y la administración, mientras que el Vigía Ocupacional es elegido solo por la administración.
Actividades unidad vi educacion a distancia
Este documento presenta actividades sobre comunicación, medios de comunicación y recursos didácticos en educación a distancia. Incluye definir conceptos de comunicación, elaborar un esquema de medios utilizados y un ensayo sobre la importancia educativa de la Web 2.0 y los sistemas de gestión de aprendizaje.
Epidemia
Una epidemia se refiere a un número de casos de una enfermedad que excede lo esperado en una comunidad, requiriendo atacar la fuente de transmisión, tratar y aislar casos, y aumentar la resistencia de la población. Una endemia se refiere al número normal de casos de una enfermedad infecciosa que ocurren en un lugar. La epidemiología estudia las personas, lugares, tiempos y características de los casos para aplicar la vigilancia de enfermedades, comprender su frecuencia y definición, y aseg
Introducción al SQL
Este documento describe el lenguaje de consultas estructuradas SQL, incluyendo sus estándares, conceptos clave como esquemas y catálogos, y órdenes comunes como CREATE, SELECT e INSERT. Explica los tipos de datos SQL y cómo definir tablas, vistas y esquemas. También cubre operadores lógicos y de comparación para consultas SELECT, así como subconsultas y diferentes tipos de joins.
EL FÚTBOL ARGENTINO.Gustavo Albano Abreu.ISBN:9789871775323
Este documento describe la organización jurídica del fútbol a nivel mundial y en Argentina. Explica que las asociaciones nacionales de fútbol surgieron siguiendo el modelo inglés a partir de 1863, y que la FIFA fue clave para consolidar un sistema internacional que rige el fútbol globalmente desde 1904. Luego, detalla la evolución histórica de la organización del fútbol en Argentina desde su fundación en 1893 hasta la actualidad, resaltando la influencia de los presidentes de la nación en la Asociación del Fútbol Argentino
Introducción a SignalR
El documento habla sobre la necesidad de aplicaciones en tiempo real y las tecnologías disponibles para lograrlo, como HTML5 WebSockets y SignalR. SignalR abstrae el modelo subyacente de polling y provee un solo modelo de programación para establecer conexiones persistentes entre clientes y servidores utilizando el mejor transporte disponible, ya sea WebSockets o polling. El documento también explica cómo SignalR permite comunicaciones de un-a-muchos a través de Hubs, donde los métodos del servidor pueden invocarse desde el cliente y viceversa.
ePatCon11: Vartabedian - The Physician Redefined
The document discusses how technology and empowered patients are changing the role of physicians. It notes that patients now have access to unlimited information online to research conditions and treatments, and can connect with others. As a result, the role of physicians is shifting from being the sole source of information to providing diagnosis, predictive care, personalized care, and evidence-based recommendations. Technology is also reducing the need for some traditional medical skills like using a stethoscope. Overall, the document argues that while physicians will still be needed, their role will be radically redefined to focus more on high-level tasks while patients handle more of their own basic research and care.
Mdi elaboración de un marco teórico
Este documento describe los conceptos y componentes clave de un marco teórico. Explica que un marco teórico incluye conceptos y teorías que se usan para desarrollar un argumento o tesis. También describe las funciones de un marco teórico como orientar el estudio, prevenir errores y proveer sustento teórico. Finalmente, señala que las teorías se contrastan para probar cuál explica mejor la realidad.
Plan de centro 2013 2014
Este documento presenta el Plan de Centro del CEIP Castillo de Anzur. Se divide en cuatro bloques que describen el contexto del centro, los elementos curriculares básicos, la atención a la diversidad y la convivencia. Incluye información sobre la comunidad educativa, los objetivos, líneas de actuación, contenidos, evaluación, organización del tiempo y planes para la diversidad, refuerzo, convivencia y orientación.
Food and health
Healthy foods like fruits and vegetables provide health benefits and prevent obesity, while junk foods like chips and sweets can cause heart problems and obesity due to an unbalanced diet. The document lists common fruits like apples, pears, oranges and bananas and vegetables like kale, lettuce, broccoli and carrots as healthy options, with chips and chocolate identified as junk foods. The favorite food of the author is chips.
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