Chemistry 2011.org
Chemistry2011.org
All About Chemistry... 2011 and beyond

News articles about "Pressure"

2011 Draconid meteor shower deposited a ton of meteoritic material on Earth

Material, Earth, Material, earth
About a ton of material coming from comet 21P Giacobini Zinner was deposited in the Earth's atmosphere on October 8th and 9th 2011 during one of the most intense showers of shooting starts in the ... - Read More

Whispering light hears liquids talk

Light, Light
Ever been to a whispering gallery a quiet circular space underneath an old cathedral dome that captures and amplifies sounds as quiet as a whisper Researchers at the University of Illinois at Urbana Champaign are ... - Read More

Promising material for lithium-ion batteries

Lithium, Lithium-ion, Lithium-ion batteries
Laptops could work longer and electric cars could drive farther if it were possible to further increase the capacity of their lithium ion batteries The electrode material has a decisive influence on a battery's capacity ... - Read More

Life on Earth shockingly comes from out of this world

Earth, earth
Early Earth was not very hospitable when it came to jump starting life In fact new research shows that life on Earth may have come from out of this world Lawrence Livermore scientist Nir Goldman ... - Read More

Dense hydrogen in a new light

Hydrogen is the most abundant element in the universe The way it responds under extreme pressures and temperatures is crucial to our understanding of matter and the nature of hydrogen rich planets New work from ... - Read More

Brittle material toughened: Tungsten-fiber-reinforced tungsten

Material, Material
Tungsten is particularly suitable as material for highly stressed parts of the vessel enclosing a hot fusion plasma it being the metal with the highest melting point A disadvantage however is its brittleness which under ... - Read More

Crystal-clear method for distinguishing between glass and fluids

Glass, Crystal
Many solids are produced from melting Depending on how quickly they cool off invariably internal tensile stresses begin to build up One example are Prince Rupert's Drops or Dutch tears you can hit their thick ... - Read More

New technique may open up an era of atomic-scale semiconductor devices

Atomic
Researchers at North Carolina State University have developed a new technique for creating high quality semiconductor thin films at the atomic scale meaning the films are only one atom thick The technique can be used ... - Read More

Study Links Chemicals Widely Found in Plastics and Processed Food to Elevated Blood Pressure in Children and Teens

the bodies of most Americans Once perceived as harmless phthalates have come under increasing scrutiny A growing collection of evidence suggests dietary exposure to phthalates which can leech from packaging and mix with food may ... - Read More

Non-wetting fabric that drains sweat invented

Water, Water, Water
but during heavy exercise cotton can get soaked making it clingy and uncomfortable A paper describing the research was published recently in the journal Lab on a Chip The work was funded in part by ... - Read More

Earth's iron core is surprisingly weak

earth, Earth
Researchers have used a diamond anvil cell to squeeze iron at pressures as high as 3 million times that felt at sea level to recreate conditions at the center of Earth The findings could refine ... - Read More

Team wins Cubesat berth to gather Earth energy imbalance measurements

Earth, earth
A team of scientists has won a berth on a tiny satellite to explore one of NASA's most important frontiers in climate studies the imbalance in Earth's energy budget and the extent to which fast ... - Read More

Groundwater unaffected by shale gas production in Arkansas

A new study by scientists at Duke University and the U S Geological Survey USGS finds no evidence of groundwater contamination from shale gas production in Arkansas Our results show no discernible impairment of groundwater ... - Read More

Water governs cell movement: Aquaporins play key role, new research finds

cell, cell
Water gives life Researchers at Linköping University in Sweden now show how the cells in our bodies are driven mainly by water power a discovery that in the long run opens the way for a ... - Read More

Graphene quantum dots may someday tell if it will rain on Mars

Quantum dots, Mars
The latest research from a Kansas State University chemical engineer may help improve humidity and pressure sensors particularly those used in outer space Vikas Berry William H Honstead professor of chemical engineering and his research ... - Read More

Counter-intuitive behavior of microgel composed of soft polymer blobs

Being a physicist offers many perks For one it allows an understanding of the substances ubiquitous in everyday industrial products such as emulsions gels granular pastes or foams These are known for their intermediate behaviour ... - Read More

New research helps to show how turbulence can occur without inertia

Fluid
Anyone who has flown in an airplane knows about turbulence or when the flow of a fluid in this case the flow of air over the wings becomes chaotic and unstable For more than a ... - Read More

Earth's center is 1,000 degrees hotter than previously thought, synchrotron X-ray experiment shows

X-ray
Scientists have determined the temperature near the Earth's centre to be 6000 degrees Celsius 1000 degrees hotter than in a previous experiment run 20 years ago These measurements confirm geophysical models that the temperature difference ... - Read More

What planets are made of: Findings establish counterintuitive potential planet-forming materials

Planets
A team of researchers led by Artem R Oganov a professor of theoretical crystallography in the Department of Geosciences has made a startling prediction that challenges existing chemical models and current understanding of planetary interiors ... - Read More

Geoscientists Predict New Compounds Could Change Our View of What Planets are Made of

a much cheaper route compared to traditional experimental methods ” said Zhu  “It is known that MgO makes up about 10 percent of the volume of our planet and on other planets this fraction can ... - Read More
View more "Pressure" Articles
Social Networking

Please recommend us on Facebook, Twitter and more:

Other social media tools

Global Partners
Feedback

Tell us what you think of Chemistry 2011 -- we welcome both positive and negative comments. Have any problems using the site? Questions?

About us

Chemistry2011 is an informational resource for students, educators and the self-taught in the field of chemistry. We offer resources such as course materials, chemistry department listings, activities, events, projects and more along with current news releases.

Events & Activities

Are you interested in listing an event or sharing an activity or idea? Perhaps you are coordinating an event and are in need of additional resources? Within our site you will find a variety of activities and projects your peers have previously submitted or which have been freely shared through creative commons licenses. Here are some highlights: Featured Idea 1, Featured Idea 2.

About you

Ready to get involved? The first step is to sign up by following the link: Join Here. Also don’t forget to fill out your profile including any professional designations.

Global Partners