Results 291 to 300 of about 2,214,189 (355)

A flexible and lightweight signcryption scheme for underwater wireless sensor networks. [PDF]

open access: yesSci Rep
Shah S   +8 more
europepmc   +1 more source

Improved Statistics for F-theory Standard Models. [PDF]

open access: yesCommun Math Phys
Bies M, Cvetič M, Donagi R, Ong M.
europepmc   +1 more source

On the Mechanism of Soft Self‐assembly from Melt: The ubiquitous Heat Capacity Hump and Spontaneous Melt Chirality

open access: yesAngewandte Chemie International Edition, Accepted Article.
We investigate two unusual phenomena in self‐assembly of anisotropic molecules from isotropic (Iso) melt: a heat‐capacity (Cp) maximum, and spontaneous formation of the recently discovered chiral liquid (Iso*). Based on experiments on new non‐chiral monomers, dimers and polymers, we construct a statistical theory that shows why many complex ...
Yi-nan Xue   +9 more
wiley   +1 more source

Reactivity of Pnictaalumenes towards 1,3‐Dipole Molecules

open access: yesAngewandte Chemie International Edition, Accepted Article.
Alkynes undergo 1,3‐dipolar cyclisation reactions with organic azides giving 1,2,3‐triazoles. Pnictaalumenes RPn=AlRˈ are the isoelectronic congeners of alkynes, hence a similar reactivity towards 1,3‐dipole molecules is expected. Herein, we report the reactions of DippTerPn=AlCp* (DippTer = 2,6‑(2,6‐iPr2C6H3)‐C6H3, Cp* = [Me5C5]−, Pn = P, As) towards ...
Tim Wellnitz   +7 more
wiley   +1 more source

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