Canadian marine biologist
Michael Andrew Bigg (December 22, 1939 – October 18, 1990) was an English-born Canadian marine biologist who is recognized as the founder...
Medical conditionSucrose intoleranceOther namesSucrase-isomaltase deficiency, Congenital sucrase-isomaltase deficiency (CSID), or Genetic sucrase-isomaltase deficiency (GSID),SucroseSpecialtyEndocrinology
Sucrose intolerance or genetic sucrase-isomaltase deficiency (GSID) is the condition in...
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Question 2: If twin 1 remains on Earth and twin 2 travels to planet B and back, how many years older will...
Ultrasensitive Raman in the palm of your hand
We’re revolutionizing handheld Raman with an ultra-compact, battery-powered, field-deployable system with unprecedented sensitivity at a commercial sensor...
Associate Professor Michael Short (right) and postdoc Dr. Weiyue Zhou attach a novel test chamber containing a metal sample and salt to the end of a proton accelerator. Experiments to date show...
In terms of reducing intensity, there is no difference between adding an aperture to the lens (in front of it or behind it) or cutting out pieces of the lens. In a sense a...
greateyes Introduces Front-Illuminated Sensors for Cameras greateyes has just launched three exciting new camera sensor types:All three sensors are front-illuminated and optimized for high frame rates. They are specifically designed for spectroscopy...
Note: I updated this answer to include a description of the historical techniques.
Historical Techniques
Newton developed his theory of gravitation primarily to explain the motions of the bodies that form the solar system. He also...
A SpaceX Dragon capsule looks a little ghostly in a new image taken from the space station.NASA astronaut Don Pettit snapped a picture of the Crew Dragon Freedom after the Crew-9 mission, SpaceX's ninth...
Key Takeaways: Arlington, TX’s deregulated energy market allows you to shop among a long list of electricity providers and find the ones with the best rates and service. While the cheapest energy...
Surface energy is the energy required to increase the surface area of a material. It arises from the imbalance of molecular forces at the surface compared to those within the material. Molecules inside a...