Plant scientists at the University of Cambridge have found that the cucumber mosaic virus (CMV) alters gene expression in the tomato plants it infects, causing changes to air-borne chemicals - the scent - emitted by the plants. ...
Plants & Animals
Aug 11, 2016
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This video shows Jezero crater, the landing site of the NASA Mars 2020 Perseverance rover on the Red Planet, based on images from ESA's Mars Express mission. The planned landing area is marked with an orange ellipse.
Space Exploration
Jul 31, 2020
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18
Researchers at Case Western Reserve University have received a $540,000 federal grant to devise methods for building minute structures tailored to precisely deliver medicines to tumors or carry dyes that help imaging technologies ...
Nanomaterials
Jan 13, 2014
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Research that was coordinated at Carlos III University of Madrid (UC3M, Spain) analyzes the mythological images in Roman mosaics and shows that members of the most powerful elite selected Greek gods and heroes as symbols ...
Archaeology
Oct 15, 2012
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An opulent underground monument in northern Greece that caused a stir when excavated last year may have been a symbolic grave—but not the final resting place of—the closest friend and general of ancient warrior-king Alexander ...
Archaeology
Sep 30, 2015
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46
Scientists have for the first time sequenced an ancient RNA genome – of a barley virus once believed to be only 150 years old - pushing its origin back at least 2,000 years and revealing how intense farming at the time ...
Biotechnology
Feb 6, 2014
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0
Israeli archaeologists on Wednesday unveiled a 1,500-year-old portion of mosaic floor bearing the names of Byzantine Emperor Justinian and a senior Orthodox priest.
Archaeology
Aug 23, 2017
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8
NASA's revolutionary Curiosity rover is celebrating 90 Sols on Mars by snapping amazing self-portraits (see our mosaics above and below) and biting into the Red Planet's surface to accomplish unprecedented scientific analysis ...
Space Exploration
Nov 8, 2012
1
0
Findings by a team of scientists, including two from the University of California, Riverside, could provide critical knowledge to attack deadly viruses transmitted by arthropods such as mosquitoes and aphids.
Cell & Microbiology
Jan 9, 2017
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13
Southeast Asia is the source of 95 percent of global cassava exports, and the detection in 2015 in Cambodia of the potentially harvest-devastating Sri Lankan cassava mosaic virus (SLCMV) raised alarm. By 2016, the disease, ...
Plants & Animals
Feb 22, 2019
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