... in a bottle," said Tang, the lead author of the paper. The knot-like shape of the toroid, along with interlocking ...
... investigating how to make light beams into looped and knotted configurations. The possibility for these structured light beams ...
RALEIGH, N.C., Sept. 25 (UPI) -- U.S. scientists have completed sequencing the northern root-knot nematode, making it the smallest multicellular animal genome to be completely sequenced.
Why wires tie themselves in knots and other astonishing research are honoured with Ig Nobel Prizes.
... fields begin to warp and twist, creating a knot in the jet. Almost immediately, a new magnetic ... model, he says, astrophysicists do not have to assume that the knotted jets they see in nature mean some unknown ...
... could make a difference in how satisfied you are after tying the knot. Believing a partner is there to help you grow ...
... , peppered with thousands of previously undiscovered dense knots of cold cosmic dust -- the potential birthplaces ...
A nebula creates a cosmic watercolor, dusty knots form "fireworks" in space, rover drivers get down in the dirt to try to free Spirit, and more among the week's best space pictures.
... . Using these specially designed holograms they were able to create knots in optical vortices. This new research demonstrates ... , which undoubtedly can be used in future laser devices". "The study of knotted vortices was initiated by Lord Kelvin back ...
... exploration of a new environment, mice establish "knots" -- preferred places visited sporadically and marked ...
A UK scientist believes his "Loop Conjecture" theory can prevent knots in everything from simple flex through to mountain and sailing ropes and potentially DNA structure.
... : Scientists at the University of Liverpool have constructed molecular 'knots' with dimensions of around two nanometers (2 ... together by chemical bonds between atoms – 'nano-knots' are instead mechanically bonded by interpenetrating loops ...
... the structure of the heliosphere more than researchers had previously believed. The knot feature seen in the northern portion of the ribbon ... regions of the ribbon display lower emissions and the knot diminishes by as much as a third and appears to "untie ...
... . This curve can cross over and through itself to trace out a knot. Moreover, the same hologram can redirect the light ... pleasing demonstration of their method's power. Once the knots actually worked, they realized that there are very few ...
... , has now found a way to create every imaginable knot inside a liquid crystal. Starting points ... . The researchers discovered a method to twist and link these lines in such a manner as to create every knot imaginable ...
