ÜBER DIESE EPISODE
Transcript -- In the 1950s, medical researcher Wilson Greatbach was building an oscillator to record heart sounds when he pulle dthe wrong resistor out of a box. When he assembled his device, it began to giv off a rhythmic electrical pulse. It was then realised his invention could be used as a pacemaker.
Englisch
VERGANGENE FOLGEN SUCHEN
Vorhandene Folgen von Serendipity of Science: Saving Lives - for iPod/iPhone durchsuchen.
WEITERE EPISODEN IN DIESEM PODCAST
In the 1950s, medical researcher Wilson Greatbach was building an oscillator to record heart sounds when he pulle dthe wrong resistor out of a box. When he assembled his device, it began to giv off a rhythmic electrical pulse. It was then realised his invention could be used as a pacemaker.
Transcript -- When a glass flask was knocked to the floor in Eduard Benedictus' laboratory he was surprised to discover that the glass had shattered but somehow the flask stayed together. It was all the result of his assistant failing to clean away the remains of the previous experiment. Reading ab…
Transcript -- When Alexander Fleming came back from holiday he noticed that mould contamination on an experimental plate had killed a pathogen. Fleming wondered 'Why?' Careful observation, rigorous scientific thinking and painstaking experimental work led to the discovery of pencillin.
When a glass flask was knocked to the floor in Eduard Benedictus' laboratory he was surprised to discover that the glass had shattered but somehow the flask stayed together. It was all the result of his assistant failing to clean away the remains of the previous experiment. Reading about a rash of …
When Alexander Fleming came back from holiday he noticed that mould contamination on an experimental plate had killed a pathogen. Fleming wondered 'Why?' Careful observation, rigorous scientific thinking and painstaking experimental work led to the discovery of pencillin.
Rechtliche Hinweise: Der auf dieser Seite eingebettete Podcast und das Bildmaterial stammen von The Open University, das Eigentum seines Eigentümers ist und nicht mit Listen Notes, Inc. verbunden ist oder von diesen unterstützt wird.
BEARBEITEN
Vielen Dank, dass Sie uns helfen, die Podcast-Datenbank auf dem neuesten Stand zu halten.
