Search results for CCD

Astronomy Aug 23, 2013

Bright nova in the constellation of Delphinus

A bright nova has recently been discovered in the constellation of Delphinus (The Dolphin). The discoverer was Koichi Itagaki, in Japan who used an 18 cm reflecting telescope with a CCD camera. The nova was confirmed late ...

Astronomy Aug 1, 2013

Las Cumbres Observatory 'Sinistro' astronomy imager captures first light

Las Cumbres Observatory Global Telescope (LCOGT), with first lights at nine new 1-meter telescopes since April of 2012, achieved another critical milestone by capturing the first on-sky image with a production Sinistro camera. ...

Ecology Jul 16, 2013

EU bans yet another pesticide harmful to bees

The European Union on Tuesday restricted the use of the insecticide Fipronil, the latest move to protect honey bees after a May ban on three other insecticides.

Space Exploration Jul 15, 2013

Amateur astronomer discovers comet C/2013 N4 (Borisov) during a star party

Ukrainian amateur astronomer Gennady Borisov discovered a brand new comet on July 8 near the bright star Capella in the constellation Auriga. The comet was confirmed and officially christened C/2013 N4 (Borisov) on July 13. ...

Ecology Jul 15, 2013

Protecting our pollinators

Bees, so crucial to our food supply, are dying off at alarming rates. CALS researchers are taking a close look at everything from the microbes in their hives to the landscapes they live in to identify in what conditions bees ...

Hi Tech & Innovation Jul 11, 2013

100-megapixel camera developed

A Chinese institute has successfully developed a camera featuring a 100-megapixel charge-coupled device (CCD) chip, the Chinese Academy of Sciences (CAS) announced on Wednesday.

Engineering Jun 14, 2013

New accurate portable instrument to measure the light pollution levels of a city

University of Granada researchers have patented a new portable means of measuring and quantifying the levels of light pollution in a city which is much more accurate and reliable than those currently used. It instantly quantifies ...

Astronomy Jun 6, 2013

International team strengthens Big Bang Theory

(Phys.org) —An international team of scientists using the most powerful telescope on Earth has discovered the moments just after the Big Bang happened more like the theory predicts, eliminating a significant discrepancy ...

General Physics May 30, 2013

Meta-transmitarray offers unprecedented control of light on subwavelength scales

(Phys.org) —The ability to guide, bend and focus light at the nanoscale is a highly sought-after goal in the field of nano-optics. Precise and efficient light control has direct applications in solar cells, holography, ...

Nanophysics May 30, 2013

Invention allows clear photos in dim light

Cameras fitted with a new revolutionary sensor will soon be able to take clear and sharp photos in dim conditions, thanks to a new image sensor invented at Nanyang Technological University (NTU).

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