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Hace 2 días · InOurTime 20161229 Johannes KeplerIn Our TimeMelvyn Bragg and guests discuss the German astronomer Johannes Kepler (1571 - 1630). Although he is overshadowed...
- 49 min
- Evangelos VOLOTAS
Hace 21 horas · El pasado 23 y 24 de mayo se realizó el primer encuentro de Filosofía y Física denominado “El Universo: una visión desde la filosofía, la física y la enseñanza”, el cual fue organizado por la Facultad de Ciencia, los departamentos de Física e Ingeniería Industrial Usach, el programa Omnia del Plantel, en conjunto con las universidades Diego Portales y de Valparaíso.
Hace 4 días · Johannes Kepler murió el 15 de noviembre de 1630, de una extraña enfermedad, siempre mantuvo sus creencias religiosas, rehusó confesarse por el catolicismo, lo curioso es que ese día hubo una lluvia de meteoritos y al día siguiente un eclipse de Luna.
Hace 21 horas · The Johannes Kepler University wishes to increase the proportion of academic female faculty and, for this reason, especially welcomes applications by qualified women. If applicants are equally qualified, a woman will be given preference for this position. The university welcomes applications from qualified applicants with disabilities.
Hace 3 días · Geometric diagram for Newton's proof of Kepler's second law. 1602-1608 – Galileo Galilei experiments with pendulum motion and inclined planes; deduces his law of free fall; and discovers that projectiles travel along parabolic trajectories. 1609 – Johannes Kepler announces his first two laws of planetary motion.
Hace 21 horas · Hypermenorrhea, defined as heavy menstrual bleeding (HMB) that interferes with quality of life [1], affects 10–32 % of women during their reproductive years [2]. Traditional treatment modalities, such as hormonal therapy and hysterectomy, may not be suitable for all patients due to various reasons, and endometrial ablation has emerged as a minimally invasive and effective alternative [3 ...
Hace 2 días · Developed by Johannes Kepler in the early 17th century, this law describes the harmonious relationship between a planet’s orbital distance and the time it takes to complete one revolution around the Sun. Here’s the gist: The square of a planet’s orbital period (P) is proportional to the cube of the semi-major axis (a) of its orbit.
