Science and Technology of Advanced Materials

Researchers at Japan’s National Institute for Materials Science revealed that improvements should soon be expected in the manufacture of transistors that can be used, for example, to make flexible, paper-thin computer screens.

Silicene is the thinnest form of silicon. It is metallic, has graphene-like mobile carriers and can behave like a semiconductor. The wonder material could lead to even smaller electronics but challenges remain in this review published in the Science and Technology of Advanced Materials.

Researchers at the University of Lorraine in France say that quasicrystals, a type of complex metal alloy with crystal-like properties, can be useful in the design of new composite materials.

A powerful new antiseptic agent, called ozone nano-bubble water, holds promise for the treatment of periodontitis, or severe gum infections, according to research published in the journal Science and Technology of Advanced Materials.

A paper published in Science and Technology of Advanced Materials have shown that a synthetic protein mimic called AGMA1 has the potential to promote the adhesion of brain cells in a laboratory setting. It is also cheaper and easier to produce on a large scale. This could help overcome a major challenge in nerve tissue engineering.

Japanese researchers have developed a new, targeted method for perforating cell membranes in order to deliver drugs to, or manipulate the genes of, individual cells. The paper is published in the journal Science and Technology of Advanced Materials.

This article published in the Science and Technology of Advanced Materials reports an approach with industrial potential to produce nano-sized composite silicon-based powders as negative electrodes for the next generation lithium ion batteries.

In a paper published in Science and Technology of Advanced Materials, researchers summarize recent advances in the controlled synthesis and application of luminescent metal nanoclusters, including potential uses in sensors, bioimaging, and energy harvesting and conversion.

28 January 2014: Japan's National Institute for Materials Science (NIMS) and the Swiss Federal Laboratories for Materials Science and Technology (Empa) have signed a 5-year collaborative agreement to co-publish the open access journal Science and Technology of Advanced Materials (STAM).

Tokyo, 7 Jan - In a paper published in Science and Technology of Advanced Materials today, researchers demonstrated the first optical isolator on silicon waveguide platforms.

In a paper published in the Science and Technology of Advanced Materials, Bhadeshia introduces the world’s first bulk nanostructured metal in commercial production.

Nanotechnology may provide new strategies for regenerative medicine, including better tools to improve or restore damaged tissues, according to a review paper by Taiwanese researchers

In a study published in the journal Science and Technology of Advanced Materials (STAM), researchers in Taiwan describe a simple, color-based diagnostic approach with the potential to detect target DNA sequences found in TB-causing mycobacteria – in just a fraction of the time required for established diagnostic tests.

Researchers in Japan and China tested a novel urease fabrication process for coating titanium implants with bioactive CaP/gelatin composites. Published in Science and Technology of Advanced Materials, the research suggests that titanium implants coated with CaP and gelatin have great potential in clinical joint replacement or dental implants.

Biomaterials are increasingly replacing human organs and tissues and silver is added to reduce the adhesion of bacteria to biomaterials and prevent infections. However, a recent study by researchers in Portugal suggests that – in one material – increasing levels of silver may indirectly promote bacterial adhesion.

IOP Publishing (IOP) announced a new three year agreement with the National Institute for Materials Science (NIMS) for the continued publication of the open access title Science and Technology of Advanced Materials (STAM).

Tsukuba, Japan 26 April - Nanoparticles are used in many commercial products catalysts to cosmetics. A review published today in the Science and Technology of Advanced Materials by researchers in Sweden and Spain describes recent work on the 3 main nanoparticles used in photocatalytic, UV-blocking and sunscreens.

Tsukuba, Japan & Los Angeles, Ca. 12 April - A new study by researchers at UCLA suggests that the elasticity of the physical matrix used for growing heart muscle cells outside of the body may be critical to the success of cardiac tissue engineering. The results were published in the journal Science and Technology of Advanced Materials this week.

Tsukuba, Japan 7 Feb - Researchers in Japan have developed a way to detect caesium contamination on a scale of millimetres enabling the detection of small areas of radioactive contamination. The research is published in Science and Technology of Advanced Materials today.

Tsukuba, Japan 7 Feb - Researchers at Ruhr University have used self-assembling techniques to produce gold microwires that have suitable properties for micro-Velcro. The research is published today in Science and Technology of Advanced Materials.

In their recently published review article in the Science and Technology of Advanced Materials, Yasuhiko Iwasaki at Kansai University and Kazuhiko Ishihara at the University of Tokyo describe how developments in synthesis techniques have liberated the polymer MPC’s potential for a huge range of medical and biological applications.

Tsukuba, Japan 5 Dec - Researchers in Japan have created a hybrid scaffold which promotes regeneration of skin in live animals while maintaining mechanical strength making it a promising material for future skin tissue engineering. This research was recently published in the Science and Technology of Advanced Materials.

Tsukuba, 1 November 2012 - Researchers in Japan have developed a technique which allows them to control and target drug delivery to specific sites of the body at specific times, thus reducing side effects and improving treatment dramatically. The results were published recently in the journal Science and Technology of Advanced Materials.

Work led by Amita Pathak at the Indian Institute of Technology has produced water-soluble C-dots that selectively emit light across the entire visible range without any surface coating. The properties of these new C-dots make them ideal for a variety of bioimaging applications and for medical diagnostics.

An artificial bone scaffold produced by researchers in South Korea could enhance the treatment of bone damage and defects through bone grafts.

Nishioka and Ichikawa, researchers from Japan’s largest steel production company, describe recent developments in TMCP Technology in the latest issue of Science and Technology of Advanced Materials Vol. 13 (2012).

New research holds promise for applications ranging from high-precision optical components to tooth fillings.

The striking colors of butterfly wings or peacock feathers are examples of so-called ‘structural color’ in nature. You see these colors due to the reflection of certain wavelengths of light from the birds’ feathers.

Cartilage, bone, and skin can already be regenerated in vitro, and these tissues are currently available for clinical applications. However, regeneration of more complex tissues such as the liver and pancreas has yet to be fully realized.