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News articles about "Hydrogen"

Researchers 'cage' water to see it change form

Scientists are using a pioneering method of 'caging' and cooling water molecules to study the change in orientation of the magnetic nuclei at the centre of each hydrogen atom a process which transforms the molecule ... - Read More

Method of synthesizing new type of nickel-carbon heterofullerenes

Scientists from several British Spanish and Russian research centers MIPT Institute for Spectroscopy RAS Kurchatov Institute and Kintech Lab Ltd have come up with a method of synthesizing a new type of nickel carbon compound ... - Read More

Evolution of a bimetallic nanocatalyst

Atomic scale snapshots of a bimetallic nanoparticle catalyst in action have provided insights that could help improve the industrial process by which fuels and chemicals are synthesized from natural gas coal or plant biomass A ... - Read More

How to tell when a sewage pipe needs repair -- before it bursts

The nation's sewer system is a topic most people would prefer to avoid but its aging infrastructure is wearing out and broken pipes leaking raw sewage into streets and living rooms are forcing the issue ... - Read More

Electrical control of nuclear spin qubits: Important step towards quantum computers

Researchers of Karlsruhe Institute of Technology KIT and their French partners succeeded in making an important step towards quantum computers Using a spin cascade in single molecule magnet the scientists demonstrated how nuclear spins can ... - Read More

Progress on detecting glucose levels in saliva: New biochip sensor

Researchers from Brown University have developed a new biochip sensor that can selectively measure concentrations of glucose in a complex solution similar to human saliva The advance is an important step toward a device that ... - Read More

Transforming hydrogen into safer liquid fuel using atmospheric carbon dioxide

Hydrogen is often touted as the fuel of the future But because this gas is highly explosive it must be stored and transported under pressure in specialized and expensive containers Hydrogen therefore has issues in ... - Read More

A more earth-friendly way to make bright white cotton fabrics

With a growing number of consumers demanding more Earth friendly practices from the fashion world scientists are developing new ways to produce textiles that could help meet rising expectations They report in the ACS journal ... - Read More

Common semiconductors stabilized for solar fuels generation

Researchers around the world are trying to develop solar driven generators that can split water yielding hydrogen gas that could be used as clean fuel Such a device requires efficient light absorbing materials that attract ... - Read More

NASA-funded rocket to study birthplace of stars

Update May 27 2014 NASA successfully launched the Colorado High resolution Echelle Stellar Spectrograph or CHESS payload aboard a Black Brant IX suborbital sounding rocket at 3 35 a m EDT on May 24 2014 ... - Read More

Chemists challenge conventional understanding of how photocatalysis works

Photocatalysis catalysis assisted by light is a promising route to convert solar energy into chemical fuels Particularly appealing is the possibility to use photocatalysis to split water molecules into molecular hydrogen Although photocatalysis has been ... - Read More

Not all diamonds are forever: Researchers see nanodiamonds created in coal fade away in seconds

Images taken by Rice University scientists show that some diamonds are not forever The Rice researchers behind a new study that explains the creation of nanodiamonds in treated coal also show that some microscopic diamonds ... - Read More

Water caged in buckyballs: Work on 'spin isomer conversion' may enhance magnetic resonance imaging

In a new paper in the Journal of Chemical Physics produced by AIP Publishing a research team in the United Kingdom and the United States describes how water molecules caged in fullerene spheres buckyballs are ... - Read More

New, fossil-fuel-free process makes biodiesel sustainable

A new fuel cell concept developed by an Michigan State University researcher will allow biodiesel plants to eliminate the creation of hazardous wastes while removing their dependence on fossil fuel from their production process The ... - Read More

Light waves allow preferred bond breaking in symmetric molecules

Chemical bonds between carbon and hydrogen atoms are amongst the strongest in nature and their selective breaking in particular in symmetric molecules is of interest to chemical synthesis and the development of new biologically active ... - Read More

High-efficiency water treatment using light using a novel UV-light system

Many harmful substances in waste water stubbornly resist being broken down by biological waste water treatment plants Fraunhofer researchers have developed a photochemical reaction system in which water can be reliably treated at high flow ... - Read More

Synthesized 'solar' jet fuel: Renewable kerosene from sunlight, water and carbon dioxide

With the first ever production of synthesized solar jet fuel the EU funded SOLAR JET project has successfully demonstrated the entire production chain for renewable kerosene obtained directly from sunlight water and carbon dioxide CO2 ... - Read More

Breaking up water: Controlling molecular vibrations to produce hydrogen

Natural gas methane can be converted into hydrogen H2 which is used in clean energy synthetic fertilizers and many other chemicals The reaction requires water and a nickel catalyst Methane and water molecules attach on ... - Read More

Nanoelectronics: Edgy look at 2-D molybdenum disulfide

The drive to develop ultrasmall and ultrafast electronic devices using a single atomic layer of semiconductors such as transition metal dichalcogenides has received a significant boost Researchers with the U S Department of Energy DOE ... - Read More

Widespread hydrogen fueling infrastructure goal of new project

As hydrogen fuel cell vehicles continue to roll out in increasing numbers the infrastructure for fueling them must expand as well To this end a new project launched by the Energy Department and led by ... - Read More
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