Measuring Planck's constant, watt balance brings world closer to new kilogram

22-Jun-2016 - A high-tech version of an old-fashioned balance scale at the National Institute of Standards and Technology (NIST) has just brought scientists a critical step closer toward a new and improved definition of the kilogram. The scale, called the NIST-4 watt balance, has conducted its first ...

Scientists gain new insights into atomic disordering of complex metal oxides

09-Mar-2016 - A study led by the University of Tennessee and the Department of Energy’s Oak Ridge National Laboratory could soon pay dividends in the development of materials with energy-related applications. Three UT researchers—Maik Lang, assistant professor of nuclear engineering ; Haidong Zhou, assistant ...

Grand opening of new laboratory world

Training and testing facilities on over 1,500 m2

27-Mar-2013 - Shimadzu has created a new Laboratory World for its customers from all over Europe. The Laboratory World is located at Shimadzu’s European headquarters in Duisburg, Germany. On an area greater than 1,500 m2, testing facilities are available for Shimadzu’s entire product range – from ...

Quartz crystal microbalances enable new microscale analytic technique

30-Nov-2010 - A new chemical analysis technique developed by a research group at the National Institute of Standards and Technology (NIST) uses the shifting ultrasonic pitch of a small quartz crystal to test the purity of only a few micrograms of material. Since it works with samples close to a thousand times ...

Microchip patented which separates and extracts tumor cells in the blood

25-Oct-2010 - Ikerlan-IK4 and Mondragón Unibertsitatea are taking part in a project initiated by the Spanish National Research Council, CSIC, and which has developed a microchip capable of separating and extracting tumour cells in the blood stream by means of ultrasonic waves. The Foundation General Hospital ...

MRI zooms in on microscopic flow

12-Oct-2010 - "Better and faster results!" is the clarion call for scientists and engineers to continually strive to improve their research tools. Of the tools used to study material structures at the atomic and molecular scales, there is none finer than Nuclear Magnetic Resonance (NMR) spectroscopy and its ...

Fuel cells in operation: A closer look

11-Oct-2010 - Measuring a fuel cell's overall performance is relatively easy, but measuring its components individually as they work together is a challenge. That's because one of the best experimental techniques for investigating the details of an electrochemical device while it's operating is x-ray ...

Nano antenna concentrates light

Intensity increases 1,000-fold in Rice lab's experiment

23-Sep-2010 - Everybody who's ever used a TV, radio or cell phone knows what an antenna does: It captures the aerial signals that make those devices practical. A lab at Rice University has built an antenna that captures light in the same way, at a small scale that has big potential. Condensed matter physicist ...

CSEM SA leads a European consortium in revolutionizing infrared chemical sensing

01-Jul-2010 - The European Union has awarded a grant of 2.8 million Euro to the project PLAISIR (Plasmonic Innovative Sensing in the Infrared) which started 1st January 2010 and will run for three years. The goals of the project are to create ultra-sensitive chemical sensors and smarter, cheaper infrared (IR) ...

Surface hygiene test wins the Chemical Industry Innovation Award

29-Apr-2010 - Surface hygiene is a major food safety and healthcare challenge across the world. Orion Diagnostica Oy and VTT Technical Research Centre of Finland have developed a chemical test card for surface hygiene monitoring. A wide range of applications is envisioned for the innovation. The innovation, ...