According to Catholic doctrine, transubstantiation is the process whereby the bread and wine of the Holy Mass are transformed into the body and blood of Christ. I am unaware of any rigorous chemical investigations into this ...
Archaeology
Nov 6, 2017
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9
An outbreak of bird flu has been detected in a duck farm in France's Landes region, the heart of foie gras production, local officials said Sunday.
Veterinary medicine
Dec 19, 2021
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17
The mallard, the mottled duck, the American black duck, the Mexican duck.
Plants & Animals
Dec 11, 2014
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0
(PhysOrg.com) -- Dinosaurs have literally been put through their paces by a new supercomputer, allowing scientists to get closer to understanding how they once moved.
Archaeology
Dec 9, 2009
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0
A field of golden-flowered stems swaying in an autumn breeze may evoke a peaceful scene. But this tranquility belies serious battles between natural enemies that took place in the spring. In particular, young goldenrod stems ...
Plants & Animals
Mar 8, 2010
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0
In response to bird flu pandemics starting in 2013, officials in China introduced a new vaccine for chickens in September 2017. Recent findings suggest that the vaccine largely worked but detected two new genetic variations ...
Cell & Microbiology
Sep 27, 2018
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29
Gulls have learned to follow diving ducks and take the bottom-dwelling mussels that the ducks bring to the surface, a food source that would otherwise be inaccessible to them. Gulls are one of the most adaptable groups of ...
Plants & Animals
Nov 4, 2015
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45
During the 2011 and 2012 migration seasons, University of Missouri researchers monitored mallard ducks with new remote satellite tracking technology, marking the first time ducks have been tracked closely during the entirety ...
Ecology
Jul 17, 2014
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0
More than 17,000 ducks will be culled in Spain after a highly contagious bird flu strain that has affected poultry throughout Europe was detected at a farm, authorities said Thursday.
Ecology
Feb 23, 2017
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7
(Phys.org) —A diverse group of researchers from several countries conducting research in the oceans around Antarctica and near Australia, has concluded that the mystery noises heard in the area for decades, are emitted ...
