News tagged with microscopic observations


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Search results for microscopic observations


Brightness variations of sun-like stars: The mystery deepens

Brightness variations of sun-like stars: The mystery deepens

Space & Earth / Astronomy

created 1hour ago | popularity 4 / 5 (1) | comments 2

(PhysOrg.com) -- An extensive study made with ESO's Very Large Telescope deepens a long-standing mystery in the study of stars similar to the Sun. Unusual year-long variations in the brightness of about one ...


Munich lab demonstrates diesel truck engine with barely measurable emissions

German researchers demonstrate diesel truck engine with barely measurable emissions

Technology / Engineering

created 8 hours ago | popularity 3.3 / 5 (3) | comments 1

Just three months after the Euro 5 Norm for exhaust emissions went into force for all new car models, researchers at the Technische Universitaet Muenchen (TUM, Germany) have demonstrated an engine that is ...


Scientists Generate Black Hole Radiation in the Lab

Scientists Generate Black Hole Radiation in the Lab

Physics / Plasma Physics

created 53 minutes ago | popularity 4 / 5 (3) | comments 0

(PhysOrg.com) -- Due to their violent nature and long distance from Earth, black holes and their surroundings are very difficult to study. Currently, the main method to observe a black hole is to use an X-ray ...


Space technology optimises windmill efficiency

Space technology optimises windmill efficiency

Technology / Engineering

created 2 hours ago | popularity 1 / 5 (1) | comments 0

(PhysOrg.com) -- A French start-up company from ESA's Business Incubation Centre in the Netherlands has developed a small instrument to measure wind speed and direction from the ground up to heights of 200 ...


Archaeological study of ostrich eggshell beads collected from SDG site

Other Sciences / Archaeology & Fossils

created 2 hours ago | popularity not rated yet | comments 0

Ostrich eggshell (OES) beads from SDG site reflect primordial art and a kind of symbolic behavior of modern humans. Two different manufacturing pathways are usually used in the manufacture of OES beads in Upper Paleolithic. ...


Caltech scientists discover aggression-promoting pheromone in flies

Scientists discover aggression-promoting pheromone in flies (w/ Video)

Biology / Plants & Animals

created 22 hours ago | popularity 4.5 / 5 (8) | comments 1

Have you ever found yourself struggling to get your order taken at a crowded bar or lunch counter, only to walk away in disgust as more aggressive customers elbow their way to the front? It turns out that ...



List of search results for microscopic observations