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Certain electronics that integrate with the human body — a smartwatch that samples your sweat, for instance — work by converting the ion-based signals of biological tissue into the electron-based sign...
Engineers at MIT and the University of Tokyo have produced centimeter-scale structures, large enough for the eye to see, that are packed with hundreds of billions of hollow aligned fibers, or nanotube...
Fabricating the large numbers of computer chips that are found in a multitude of everyday objects, from cell phones to car navigation systems, relies on the use of precise, microscopic stencils that c...
The strongest part of a tree lies not in its trunk or its sprawling roots, but in the walls of its microscopic cells.
Using a novel polymerization process, MIT chemical engineers have created a new material that is stronger than steel and as light as plastic, and can be easily manufactured in large quantities.
Tiny magnetic particles enable new material to bend, twist and grab
Tiny magnetic particles new material bend twist grab
2019/12/20
A team of researchers from the Georgia Institute of Technology and The Ohio State University has developed a material called magnetic shape memory polymer that uses magnetic fields to transform into a...
New 3-D Printing Method Creates Shape-Shifting Objects
3-D Printing Method Creates Shape-Shifting Objects
2017/4/27
A team of researchers from Georgia Institute of Technology and two other institutions has developed a new 3-D printing method to create objects that can permanently transform into a range of different...
Sensing trouble:A new way to detect hidden damage in bridges,roads
Sensing trouble hidden damage bridges roads
2016/7/15
Aging, deterioration and extreme events like earthquakes and hurricanes can take a toll on roads, bridges and other structures. With damage and defects often invisible, the search is on for systems th...
New polymer-piezoelectric hybrid creates potential for “materials that compute”
New polymer-piezoelectric hybrid creates potential materials that compute
2015/7/13
Moving closer to the possibility of "materials that compute" and wearing your computer on your sleeve, researchers at the University of Pittsburgh Swanson School of Engineering have designed a respons...
Phosphorylcholine Substituted Polyolefins: New Syntheses, Solution Assemblies, and Polymer Vesicles
Pure sciences Applied sciences Phosphorylcholine Self-assembly Vesicles Zwitterions Polyolefins
2014/11/21
This thesis describes the synthesis and applications of a new series of amphiphilic homopolymers and copolymers consisting of hydrophobic polyolefin backbone and hydrophilic phosphorylcholine (PC) pen...
New design of the forming equipment DRECE for obtaining UFG structure in strip of sheet
Technological devices and equipment DRECE machinery UFG structure Strip of sheet
2010/8/17
During last two decades great attention was paid to materials with grains of diameter smaller than 1 μm. These materials were classified as Ultra Fine Grain (UFG) materials with diameter of grains of...
A new ester hardener for moulding sands with water glass having slower activity
Moulding sand Water glass Hardener
2011/4/1
moulding sands with water glass, carried out in ester technology. Investigations are continuation of works connected to hardener based on carbonic acid’s esters, that significantly upgrades the abili...
Aramid-silicon laminated materials with special properties – new perspective of its usage
Composites Engineering polymers Biomaterials Technological devices and equipment
2010/2/8
Purpose: Development of the manufacturing technology of aramid-silicon laminated material.
Design/methodology/approach: Aramid-silicon laminated material was made by method of manual formation of lam...
New magnetorheological elastomers based on polyurethane/Si-rubber hybrid
Magnetorheological elastomers Polyurethane rubber hybrid Microstructure
2015/3/31
A type of magnetorheological elastomer based on polyurethane (PU)/silicone rubber (Si-rubber) hybrid was fabricated without applying a magnetic field. The MR effect was improved by optimizing preparat...