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Author Topic: New developments in the field of science  (Read 447753 times)

T40cfr403

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Re: New developments in the field of science
« Reply #1245 on: June 29, 2017, 06:48:22 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1246 on: June 29, 2017, 06:50:08 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1247 on: June 29, 2017, 06:58:45 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1248 on: June 29, 2017, 07:00:47 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1249 on: June 29, 2017, 07:02:39 PM »
Winter diet of Bobolink, a long-distance migratory grassland bird, inferred from feather isotopes

http://www.bioone.org/doi/full/10.1650/CONDOR-16-162.1?utm_source=June+2017+Content+Alert&utm_campaign=June+2017+Content+Alert&utm_medium=email

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1250 on: June 29, 2017, 07:04:34 PM »
Effects of severe weather on reproduction for sympatric songbirds in an alpine environment: Interactions of climate extremes influence nesting success

http://www.bioone.org/doi/full/10.1642/AUK-16-271.1?utm_source=June+2017+Content+Alert&utm_campaign=June+2017+Content+Alert&utm_medium=email

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1251 on: June 29, 2017, 07:07:24 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1252 on: June 29, 2017, 07:10:42 PM »
Speckled and plain regions of avian eggshells differ in maternal deposition of calcium and metals: A hitherto overlooked chemical aspect of egg maculation

http://www.bioone.org/doi/full/10.1642/AUK-17-7.1?utm_source=June+2017+Content+Alert&utm_campaign=June+2017+Content+Alert&utm_medium=email

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1253 on: June 29, 2017, 07:12:54 PM »
Oligocene and Miocene albatross fossils from Washington State (USA) and the evolutionary history of North Pacific Diomedeidae

http://www.bioone.org/doi/full/10.1642/AUK-17-32.1?utm_source=June+2017+Content+Alert&utm_campaign=June+2017+Content+Alert&utm_medium=email

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1254 on: June 29, 2017, 07:16:47 PM »
Declining population trends of Hawaiian Petrel and Newell's Shearwater on the island of Kaua'i, Hawaii, USA

http://www.bioone.org/doi/abs/10.1650/CONDOR-16-223.1?utm_campaign=June+2017+Content+Alert&utm_medium=email&utm_source=June+2017+Content+Alert&journalCode=cond



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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1255 on: June 29, 2017, 07:31:33 PM »
Intense short-wavelength light triggers avoidance response by Red-tailed Hawks: A new tool for raptor diversion?

http://www.bioone.org/doi/abs/10.1650/CONDOR-16-230.1?utm_campaign=June+2017+Content+Alert&utm_medium=email&utm_source=June+2017+Content+Alert&journalCode=cond

Quote: "Our results suggest that, with further testing and refinement, high-brightness, monochromatic LEDs that specifically target avian photoreceptors could provide a useful tool to divert raptors from hazardous situations."

Paper: http://www.bioone.org.sci-hub.io/doi/10.1650/CONDOR-16-230.1

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1256 on: July 01, 2017, 12:42:05 AM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1257 on: July 04, 2017, 12:33:23 PM »
Praying mantises hunt down birds worldwide

https://phys.org/news/2017-07-mantises-birds-worldwide.html



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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1258 on: July 04, 2017, 12:50:41 PM »
New paper - bearded vulture foraging behaviour in the Pyrenees unaffected by policy-driven carcass management measures

https://www.4vultures.org/2017/07/01/new-paper-bearded-vulture-foraging-behaviour-in-the-pyrenees-unaffected-by-policy-driven-carcass-management-measures/

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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring

T40cfr403

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Re: New developments in the field of science
« Reply #1259 on: July 04, 2017, 01:06:17 PM »
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Only within the moment of time represented by the present century has one species -- man -- acquired significant power to alter the nature of the world.
― Rachel Carson, Silent Spring