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News articles about "energy"

Microbes swim to hydrogen gas

Gas
Scientists have long believed that microorganisms that produce methane swim toward the hydrogen gas they need to stay alive but it has been too hard to prove in the lab Montana State University researchers have ... - Read More

Waste could help fuel low carbon energy and transport

Fuel
In a time when society – and nature itself – are threatened by climate change it seems fair to ask Does recycling still matter Two Swedish scientists say it does Seemingly insurmountable threats like global ... - Read More

Changing the conversation: Polymers disrupt bacterial communication

Artificial materials based on simple synthetic polymers can disrupt the way in which bacteria communicate with each other a study led by scientists at The University of Nottingham has shown The findings published in the ... - Read More

Methane-munching microorganisms meddle with metals

Metals, Microorganisms
On the continental margins where the seafloor drops hundreds of meters below the water's surface low temperatures and high pressure lock methane inside ice crystals Called methane hydrates these crystals are a potential energy source ... - Read More

Nanotech drug smugglers

Tiny capsules of carbon are invisible to the chemical gatekeeper that flushes potentially harmful substances out of our bodies' cells according to research published in the International Journal of Computational Biology and Drug Design The ... - Read More

Key processes of photosynthesis simulated on quantum level

Photosynthesis
By realising an artificial quantum system physicists at Heidelberg University have simulated key processes of photosynthesis on a quantum level with high spatial and temporal resolution In their experiment with Rydberg atoms the team of ... - Read More

High-energy physicists predict new family of four-quark objects

Energy, Energy, Energy, energy, energy
An international team of high energy physicists says the discovery of an electrically charged subatomic particle called Zc 4020 is a sign that they have begun to unveil a whole new family of four quark ... - Read More

Tricking algae's biological clock boosts production of drugs, biofuels

biological
Tricking algae's biological clock to remain in its daytime setting can dramatically boost the amount of valuable compounds that these simple marine plants can produce when they are grown in constant light That is the ... - Read More

Novel LEDs pave the way to cheaper displays

Light, Light
Researchers from the universities of Bonn and Regensburg have developed a novel type of organic light emitting diode OLED These lights are suitable for the design of particularly energy efficient cheap displays which find applications ... - Read More

Floods didn't provide nitrogen 'fix' for earliest crops in frigid north

crops
Floods didn't make floodplains fertile during the dawn of human agriculture in Earth's far north because the waters were virtually devoid of nitrogen unlike other areas of the globe scientists have studied Instead the hardy ... - Read More

The next big thing in the energy sector: Photovoltaic generated DC electricity

Energy, Energy, Energy, energy, energy
Energy consumption continues to grow The costs of generation and transmission of energy must come down for the increased consumption to be sustainable Energy must be generated without depleting resources without causing pollution and without ... - Read More

Diamond imperfections pave the way to technology gold

Diamond
From supersensitive detections of magnetic fields to quantum information processing the key to a number of highly promising advanced technologies may lie in one of the most common defects in diamonds Researchers at the Lawrence ... - Read More

New aluminum alloy stores hydrogen: Versatile, lightweight material opens the door to fuel cells of the future

Fuel, Fuel cells
We use aluminum to make planes lightweight store sodas in recyclable containers keep the walls of our homes energy efficient and ensure that the Thanksgiving turkey is cooked to perfection Now thanks to a group ... - Read More

Determining the quantum geometry of a crystal

Crystal
Physicists have succeeded in measuring geometric properties of energy bands in light crystals Geometrical phases occur in many places in nature One of the simplest examples is the Foucault pendulum a tall pendulum free to ... - Read More

New compact atomic clock design uses cold atoms to boost precision

Atomic
Physicists at the National Institute of Standards and Technology NIST have demonstrated a compact atomic clock design that relies on cold rubidium atoms instead of the usual hot atoms a switch that promises improved precision ... - Read More

Three-dimensional carbon goes metallic

Carbon, carbon
A theoretical three dimensional 3D form of carbon that is metallic under ambient temperature and pressure has been discovered by an international research team The findings which may significantly advance carbon science are published online ... - Read More

Resistance Is Futile: Chemists Develop New Way to Kill Cancer Cells Resistant to the Chemotherapy Drug Cisplatin

cell organelles that generate energy These structures have their own DNA inherited only from the mother which is essential for mitochondrial function Because mitochondria are involved in apoptosis the researchers wanted to see whether they ... - Read More

Tapping fungus to unlock energy: Crafting a better enzyme cocktail to turn plants into fuel faster

Fuel
Scientists looking to create a potent blend of enzymes to transform materials like corn stalks and wood chips into fuels have developed a test that should turbocharge their efforts The new research published in October ... - Read More

Researchers Explore Natural Solution to Rid Plumbing of Pathogens

Released 11 4 2013 8 00 AM ESTSource Newsroom Virginia Tech Virginia Polytechnic Institute and State University more news from this source Nov 5 2013 Microbes are everywhere – thousands of species are in your ... - Read More

NASA advances world's first spaceborne sodium lidar: Small-scale measurements of Earth's mesosphere sought

sodium, NASA
It's used as a coolant in nuclear power plants and as a desiccant to remove humidity that otherwise would ruin moisture sensitive products Found in every cell in the human body it transmits nerve impulses ... - Read More
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