Many joining and cutting processes are possible only with lasers. New technologies make it possible to manufacture metal components with hollow structures that are significantly lighter and yet just as stable as solid components. ...
Engineering
May 29, 2015
0
39
(Phys.org)—DNA bricks are an odd phenomenon. They are nanostructures built from synthetic, single-strand DNA that self-assemble into 3D structures. Several years ago, researchers at Wyss Institute at Harvard demonstrated ...
Scientists require high-resolution imaging of plant cells to study everything from fungal infections to reproduction in maize. These images are captured with scanning electron microscopy (SEM), where an electron microscope ...
Plants & Animals
Apr 30, 2015
0
71
A Dartmouth College study finds there may be a universal code to predict protein structure, which could help to determine why certain mutations cause disease and how to fix them.
Biotechnology
Apr 23, 2015
0
34
A new type of graphene aerogel will make for better energy storage, sensors, nanoelectronics, catalysis and separations.
Materials Science
Apr 22, 2015
5
2709
A team of chemists, biochemists and mathematicians at the University of Bristol have published a paper in the journal Nature Chemical Biology, which explores how protein structures are stabilised.
Biochemistry
Feb 13, 2015
0
43
Life scientists now have access to a publicly available web resource that streamlines and simplifies the process of gleaning insight from 3D protein structures. Known as Aquaria, the powerful tool is announced today in Nature ...
Biotechnology
Jan 29, 2015
0
54
In the cover feature article of the journal, Science, researchers at the University of Illinois at Urbana-Champaign describe a unique process for geometrically transforming two dimensional (2D) micro/nanostructures into extended ...
Condensed Matter
Jan 8, 2015
1
632
Additive manufacturing – or 3D printing – is 30 years old this year. Today, it's found not just in industry but in households, as the price of 3D printers has fallen below US$1,000. Knowing you can print almost anything, ...
Engineering
Dec 19, 2014
0
0
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 ...
Nanomaterials
Jun 9, 2014
3
0
