Go ahead, break my symmetry!
نویسندگان
چکیده
منابع مشابه
Letting my daughter go.
I always knew Daisy would die before reaching adulthood. She was my fourth child, born prematurely in December 2004 with a severe form of rare genetic condition called Costello syndrome. Daisy required complex care, but every decision about her care was made on the basis of improving the quality of her life, which meant helping her do the things she loved, such as being at home with her family,...
متن کاملCondensates Break Chiral Symmetry
In the physical vacuum of QCD, the energy density of lightquark fields strongly coupled to slowly varying gluon fields can be negative. The states that drive this energy density lowest are condensates of pairs of quarks and antiquarks of nearly opposite momenta. These quark-antiquark condensates break chiral symmetry. They may also affect other features of hadronic physics, such as the range of...
متن کاملSymmetry-Break in Voronoi Tessellations
We analyse in a common framework the properties of the Voronoi tessellations resulting from regular 2D and 3D crystals and those of tessellations generated by Poisson distributions of points, thus joining on symmetry breaking processes and the approach to uniform random distributions of seeds. We perturb crystalline structures in 2D and 3D with a spatial Gaussian noise whose adimensional streng...
متن کاملQuark-Antiquark Condensates Break Chiral Symmetry
In the physical vacuum of QCD, the energy density of lightquark fields strongly coupled to slowly varying gluon fields can be negative. The states that drive this energy density lowest are condensates of pairs of quarks and antiquarks of nearly opposite momenta. These quark-antiquark condensates break chiral symmetry.
متن کاملWhen and Why Did Brains Break Symmetry?
Asymmetry of brain function is known to be widespread amongst vertebrates, and it seems to have appeared very early in their evolution. In fact, recent evidence of functional asymmetry in invertebrates suggests that even small brains benefit from the allocation of different functions to the left and right sides. This paper discusses the differing functions of the left and right sides of the bra...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Cell Biology
سال: 2003
ISSN: 1465-7392,1476-4679
DOI: 10.1038/ncb1203-1048