Researchers from the Universitat Autònoma de Barcelona and the MATGAS research centre, the Universitá di Roma "La Sapienza" and the Politecnico di Milano have designed a method which indirectly measures the viscosity of ...
Condensed Matter
Feb 16, 2015
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17
The normal (B-form) DNA will switch to left-handed DNA when it is physically twisted, or when a lot of salt is added to the solution. Researchers at the University of Luxembourg were able to accurately calculate for the ...
Other
Dec 21, 2012
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0
Researchers at MIT have developed a new method for determining the structure and behavior of a class of widely used soft materials known as weak colloidal gels, which are found in everything from cosmetics to building materials. ...
Analytical Chemistry
Apr 27, 2021
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60
The experimental and numerical study of the behaviour of polymers in concentrated solutions is a line of research that is still highly active. In the past, it enabled us to understand why materials like rubber have certain ...
Polymers
Mar 21, 2014
0
0
(PhysOrg.com) -- Scientists have unravelled the shape of the protein that gives human tissues their elastic properties in what could lead to the development of new synthetic elastic polymers.
Cell & Microbiology
Mar 1, 2011
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0
The 3D NanoChemiscope is a miracle of state-of-the-art analysis technology. As a further development of well-known microscopic and mass spectroscopic methods, it maps the physical and chemical surfaces of materials down to ...
Nanophysics
Aug 22, 2013
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0
A new model developed by scientists from the Max Planck Institute for Dynamics and Self-Organization (MPI-DS) extends the theory of elastic phase separation towards nanoscopic structures. Such patterns are frequent in biological ...
Nanophysics
Apr 24, 2024
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32
Polyvinylidene fluoride (PVDF) is a piezoelectric polymer material that has shown great aptitude as a pressure and flow sensor, especially in biomedical applications. However, most of the PVDF thin film sensors have low sensitivity ...
Polymers
Jul 13, 2023
0
11
Surface mapping technology such as GPS, radar and laser scanning have long been used to measure features on the Earth's surface. Now, a new computational technique developed at The University of Texas at Austin is allowing ...
Earth Sciences
Jul 2, 2024
0
1
Plant cell wall growth is typically described as a simple process, but researchers using a microscope that can resolve images on the nanoscale level have observed something more complex.
Cell & Microbiology
May 1, 2017
0
6
