#symmetry
To be ensorcelled in such scrumptious latex yet unable to play with oneself… That, I think, would be the true torture.
Engineers develop new software tool to aid material modeling research
A new software tool can accelerate materials science research by cutting out tedious background research on material properties. Penn State and Sandia National Laboratories researchers recently debuted propSym, an open-source software on the programming platform MATLAB, to calculate the fundamental constants needed to describe the physical properties of solids, such as metals, ceramics or composites.
Researchers input a material’s physical characteristics and structure, and the program produces its fundamental property constants—key values researchers need to model various materials.
“Some physical models contain hundreds or thousands of redundant components, which can make the model overwhelming,” said Anubhav Roy, a doctoral student in engineering science and mechanics in the Penn State College of Engineering and first author on the paper. “The program is able to greatly reduce the number of components for any physical property that is connected to solids with inherent crystalline symmetry.”
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Study reveals how to break symmetry in colloidal crystals
Nature keeps a few secrets. While plenty of structures with low symmetry are found in nature, scientists have been confined to high-symmetry designs when synthesizing colloidal crystals, a valuable type of nanomaterial used for chemical and biological sensing and optoelectronic devices.
Now, research from Northwestern University and the University of Michigan has drawn back the curtain, showing for the first time how low-symmetry colloidal crystals can be made—including one phase for which there is no known natural equivalent.
“We’ve discovered something fundamental about the system for making new materials,” said Northwestern’s Chad A. Mirkin. “This strategy for breaking symmetry rewrites the rules for material design and synthesis.”
The research was published today (Jan. 13) in the journal Nature Materials.
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The domme doesn’t like being cuffed, who’d have thought? I’m sure she won’t like it if I pick up her flogger and put it to good use, either…
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Zhengzhou a Lovely day
#photography #blackandwhite #bnw #portrait #cityphotography #architectures #blackandwhitephoto #laptops #摄影 #microshot #buildings #flowers #plants #nature #walks #greenandblue #outsidelandscape #landscape #outdoors #peaceful #explore #adventure #symmetry #exciting #lines #sunset #luminous #architecturelovers （在 Zhengzhou）
https://www.instagram.com/durexpuss/p/Bul-U-_H1zP/?utm_source=ig_tumblr_share&igshid=1rf4ly6ocsw6l
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Huawei Matebook 13 ，Real best win10 laptop of 13 inch！
#photography #blackandwhite #bnw #portrait #cityphotography #architectures #blackandwhitephoto #laptops #摄影 #microshot #buildings #flowers #plants #nature #walks #greenandblue #outsidelandscape #landscape #outdoors #peaceful #explore #adventure #symmetry #exciting #lines #sunset #luminous #architecturelovers （在 Zhengzhou）
https://www.instagram.com/p/Br778qFnSio/?utm_source=ig_tumblr_share&igshid=1m6s0dpm07r6z
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The upper cloister at Convento de San Estoban, Salamanca #Salamanca #conventodesanesteban #cloisters #uppercloister #monastery #symmetry (at Salamanca, Spain)
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#smoke #kattykat #acrylicsplendor #asymmetrical #symmetry #bicolor #transparency #ilivefornudeandblack #industrial #mixmaterials #funky #clutch @tonyahawkes
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