Results 61 to 70 of about 996,709 (262)
A Novel Scheme With Honest Relay for Secret Key Distribution
IEEE AccessOriginal quantum key distribution (QKD) protocols operate on a peer-to-peer basis between two adjacent nodes, which are directly connected through a quantum channel. Such protocols are severely distance limited.
Peng-Yong Kong
doaj +1 more source
Long distance entanglement and high-dimensional quantum teleportation in the Fermi–Hubbard model
Scientific Reports, 2023 The long distance entanglement in finite size open Fermi–Hubbard chains, together with the end-to-end quantum teleportation are investigated. We show the peculiarity of the ground state of the Fermi–Hubbard model to support maximum long distance ...
Sanaa Abaach +2 more
doaj +1 more source
End-to-end distance and contour length distribution functions of DNA helices [PDF]
The Journal of Chemical Physics, 2018 I present a computational method to evaluate the end-to-end and the contour length distribution functions of short DNA molecules described by a mesoscopic Hamiltonian. The method generates a large statistical ensemble of possible configurations for each dimer in the sequence, selects the global equilibrium twist conformation for the molecule, and ...
openaire +4 more sources
mRNAs and lncRNAs intrinsically form secondary structures with short end-to-end distances [PDF]
Nature Communications, 2018 Abstract The 5′ and 3′ termini of RNA play important roles in many cellular processes. Using Förster resonance energy transfer (FRET), we show that mRNAs and lncRNAs have an intrinsic propensity to fold in the absence of proteins into structures in which the 5′ end and 3′ end are ≤7 nm apart irrespective of mRNA length.
Wan-Jung C. Lai +8 more
openaire +3 more sources
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Nasolacrimal Duct Orifice: A Cadaveric Study in Relation to Important Anatomical Landmarks
Medicine Science, 2014 The nasolacrimal apparatus is intimately associated with the lateral nasal wall and may be approached using an endoscopic technique. This study was undertaken to describe in detail the gross anatomy of the nasolacrimal duct orifice in relation to various
Vrinda Ankolekar +5 more
doaj +1 more source
Maximum-entropy calculation of the end-to-end distance distribution of force-stretched chains [PDF]
The Journal of Chemical Physics, 2003 Using the maximum-entropy method, we calculate the end-to-end distance distribution of the force-stretched chain from the moments of the distribution, which can be obtained from the extension-force curves measured in single-molecule experiments. If one knows the force expansion of the extension through the (n−1)th power of a force, that is enough to ...
Dai, Luru, Liu, Fei, Ou-Yang, Zhong-can
openaire +2 more sources
FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
wiley +1 more source
FEBS Letters, EarlyView.This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley +1 more source
Distribution Function of the End-to-End Distance of Semiflexible Polymers
, 1997 7 pages, Latex, figure available upon ...
Bhattacharjee, J. K. +2 more
openaire +2 more sources