Science news articles about 'temperatures'Iron Exposed as High-Temperature Superconductor [News]
... dozen compounds--virtually all based on copper. Now scientists have discovered the first high-temperature superconductors based on iron. These novel materials could help unravel one of the biggest ... A 'squeeze' in cuprates may explain superconducting temperatures
... in the distance between atoms in cuprate superconductors account for differences in the temperature at which the material begins to superconduct. A better understanding of the process could lead to ... Global Temperature Report - April 2008
The La Nina Pacific Ocean cooling event continues to push temperatures in the tropics downward, with the tropical troposphere chilling for the second consecutive month to its coolest temperature since ... Sticky gecko feet: The role of temperature and humidity
... , expecting that neither would have a major role,” says Niewiarowski. “Surprisingly, we found that both temperature and humidity variation affect their ability to cling to glass.
“For example, under ... Study May Explain Variations In Superconducting Temperatures
... in the distance between atoms in cuprate superconductors account for differences in the temperature at which the material begins to superconduct. A better understanding of the process could lead to ... Engineers demonstrate first room-temperature semiconductor source of coherent Terahertz radiation
... the extraction efficiency of the terahertz radiation."
To achieve the breakthrough and overcome the temperature limitations of current laser designs, the researchers engineered a room temperature mid ... Ecstasy Deaths Linked To Raised Body Temperature
... . Preclinical research shows that ecstasy deaths, which are invariably related to elevated body temperature, may be related to drug users' failure to recognize their body is abnormally hot.Observatory: 60-Year-Old Bias in Data on Sea Temperatures
Researchers have uncovered measurement bias that arose from how British and American ships measured the temperature of surface water.Novel 'noise thermometry' may help redefine international unit of temperature
... noise" is caused by the random motion of electrons and is directly proportional to temperature. The unique aspect of the system is the use of precision waveforms—electrical signals—synthesized with a ... Rising temperatures leave puffins hungry
EDINBURGH, Scotland, June 5 (UPI) -- Scientists said the puffin population in Scotland has fallen 30 percent in the past five years because of rising sea temperatures.Global Temperature Report - May 2008
... to
fall in May, driven by a La Nina Pacific Ocean cooling event. Monthly global temperature report shows the Tropics recorded the fifth coolest month; while the Earth is the coolest in eight years.Taking the temperature of the no-fly zone
... species, including insects, fish, birds, and mammals to seek out different environments in which temperature is more optimal, understanding the molecules and the internal neural cues that drive these ... From Canada to the Caribbean: Tree leaves control their own temperature, Penn study reveals
...
The research, published online in this week's Nature, contradicts the longstanding assumption that temperature and relative humidity in an actively photosynthesizing leaf are coupled to ambient air ... Tree leaves control their own temperature
PHILADELPHIA, June 16 (UPI) -- U.S. scientists say they've found the temperature of a photosynthesizing tree leaf is affected less by outside environmental temperature than believed.Flies Found To Have Internal Thermosensors To Monitor Environmental Temperatures
... species, including insects, fish, birds, and mammals to seek out different environments in which temperature is more optimal, understanding the molecules and the internal neural cues that drive these ...
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Iron Exposed as High-Temperature Superconductor [News]
... dozen compounds--virtually all based on copper. Now scientists have discovered the first high-temperature superconductors based on iron. These novel materials could help unravel one of the biggest ...A 'squeeze' in cuprates may explain superconducting temperatures
... in the distance between atoms in cuprate superconductors account for differences in the temperature at which the material begins to superconduct. A better understanding of the process could lead to ...Global Temperature Report - April 2008
The La Nina Pacific Ocean cooling event continues to push temperatures in the tropics downward, with the tropical troposphere chilling for the second consecutive month to its coolest temperature since ...Sticky gecko feet: The role of temperature and humidity
... , expecting that neither would have a major role,” says Niewiarowski. “Surprisingly, we found that both temperature and humidity variation affect their ability to cling to glass. “For example, under ...Study May Explain Variations In Superconducting Temperatures
... in the distance between atoms in cuprate superconductors account for differences in the temperature at which the material begins to superconduct. A better understanding of the process could lead to ...Engineers demonstrate first room-temperature semiconductor source of coherent Terahertz radiation
... the extraction efficiency of the terahertz radiation." To achieve the breakthrough and overcome the temperature limitations of current laser designs, the researchers engineered a room temperature mid ...Ecstasy Deaths Linked To Raised Body Temperature
... . Preclinical research shows that ecstasy deaths, which are invariably related to elevated body temperature, may be related to drug users' failure to recognize their body is abnormally hot.Observatory: 60-Year-Old Bias in Data on Sea Temperatures
Researchers have uncovered measurement bias that arose from how British and American ships measured the temperature of surface water.Novel 'noise thermometry' may help redefine international unit of temperature
... noise" is caused by the random motion of electrons and is directly proportional to temperature. The unique aspect of the system is the use of precision waveforms—electrical signals—synthesized with a ...Rising temperatures leave puffins hungry
EDINBURGH, Scotland, June 5 (UPI) -- Scientists said the puffin population in Scotland has fallen 30 percent in the past five years because of rising sea temperatures.Global Temperature Report - May 2008
... to fall in May, driven by a La Nina Pacific Ocean cooling event. Monthly global temperature report shows the Tropics recorded the fifth coolest month; while the Earth is the coolest in eight years.Taking the temperature of the no-fly zone
... species, including insects, fish, birds, and mammals to seek out different environments in which temperature is more optimal, understanding the molecules and the internal neural cues that drive these ...From Canada to the Caribbean: Tree leaves control their own temperature, Penn study reveals
... The research, published online in this week's Nature, contradicts the longstanding assumption that temperature and relative humidity in an actively photosynthesizing leaf are coupled to ambient air ...Tree leaves control their own temperature
PHILADELPHIA, June 16 (UPI) -- U.S. scientists say they've found the temperature of a photosynthesizing tree leaf is affected less by outside environmental temperature than believed.Flies Found To Have Internal Thermosensors To Monitor Environmental Temperatures
... species, including insects, fish, birds, and mammals to seek out different environments in which temperature is more optimal, understanding the molecules and the internal neural cues that drive these ...