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Hace 2 días · Robert Hooke FRS (/ h ʊ k /; 18 July 1635 – 3 March 1703) was an English polymath who was active as a physicist ("natural philosopher"), astronomer, geologist, meteorologist and architect. He is credited as one of the first scientists to investigate living things at microscopic scale in 1665, using a compound microscope that he designed.
Hace 3 días · Navigating by the Sun. Almeida, Onésimo T. ‘Science during the Portuguese maritime discoveries: a telling case of interaction between experimenters and theoreticians’, Science in the Spanish and Portuguese empires. 1500-1800, edited by Daniela Bleichmar, Stanford UP, 2009. ‘astrolabe.’.
Hace 3 días · Robert Hooke 1635-1703 Publicó "Micrographia", en la que describió sus observaciones de estructuras celulares en cortes de corcho usando un microscopio compuesto. Fue el primero en usar el término "células" para describir estas pequeñas cavidades, comparándolas con las celdas de un panal.
Hace 5 días · ROBERT HOOKE: Información aquí En 1665, Robert Hooke fue el primero en observar células bajo un microscopio, describió las "cedillas" en una lamina de corcho dando origen al termino célula. ANTONIE VAN LEEUWENHOEK: Información aquí
Hace 5 días · In the scientific revolution of the 16th and 17th centuries some of the most important developments were the furthering of empiricism by Francis Bacon and Robert Hooke, the rationalist approach described by René Descartes and inductivism, brought to particular prominence by Isaac Newton and those who followed him.
Hace 2 días · EXPERIMENT 2: HOOKE’S LAW Figure 1: Hooke's Law INTRODUCTION and BACKGROUND Hooke's law of elasticity was discovered by the English scientist Robert Hooke in the 1660’s. Hooke’s law states that the extension of a spring is directly proportional to the load applied to the spring (Nhlapo, 2023) .Under these conditions the object returns to its original shape and size upon removal of the load.
Hace 3 días · Last month marked a significant event from an evolutionary biology standpoint, one not witnessed in over a billion years, as claimed by experts. In a laboratory setting, two distinct species, an algae and a bacterium, merged to form a single organism –a phenomenon termed endosymbiosis. It is believed that the last occurrence of such an event ...
