Results 41 to 50 of about 201,945 (296)

Clock-dependent spacetime

open access: yesJournal of High Energy Physics, 2021
Einstein’s theory of general relativity is based on the premise that the physical laws take the same form in all coordinate systems. However, it still presumes a preferred decomposition of the total kinematic Hilbert space into local kinematic Hilbert ...
Sung-Sik Lee
doaj   +1 more source

Experimental signature of a topological quantum dot

open access: yesNanoscale, 2020
Topological insulator nanoparticles (TINPs) host topologically protected Dirac surface states, just like their bulk counterparts.
Stephen M. Hanham   +11 more
openaire   +7 more sources

An Enhanced Backbone-Assisted Reliable Framework for Wireless Sensor Networks

open access: yesSensors, 2010
An extremely reliable source to sink communication is required for most of the contemporary WSN applications especially pertaining to military, healthcare and disaster-recovery.
Amna Ali   +4 more
doaj   +1 more source

Autoencoders for semivisible jet detection

open access: yesJournal of High Energy Physics, 2022
The production of dark matter particles from confining dark sectors may lead to many novel experimental signatures. Depending on the details of the theory, dark quark production in proton-proton collisions could result in semivisible jets of particles ...
Florencia Canelli   +5 more
doaj   +1 more source

Signatures of the topological spin of Josephson vortices in topological superconductors [PDF]

open access: yesPhysical Review B, 2017
We consider a modified setup for measuring the Aharonov-Casher phase which consists of a Josephson vortex trapped in an annular topological superconducting junction. The junction encloses both electric charge and magnetic flux. We discover a deviation from the Aharonov-Casher prediction whose origin we identify in an additive universal topological ...
Eytan Grosfeld, Daniel Ariad
openaire   +3 more sources

Dualistic classification of high grade serous ovarian carcinoma has its root in spatial heterogeneity

open access: yesJournal of Advanced Research, 2023
Introduction: Widespread intra-peritoneal metastases is a main feature of high grade serous ovarian carcinoma (HGSOC). Recently, the extent of tumour heterogeneity was used to evaluate the cancer genomes among multi-regions in HGSOC. However, there is no
Tingting Sun   +14 more
doaj  

Relationship between diffraction peak, network topology, and amorphous-forming ability in silicon and silica

open access: yesScientific Reports, 2021
The network topology in disordered materials is an important structural descriptor for understanding the nature of disorder that is usually hidden in pairwise correlations.
Shinji Kohara   +8 more
doaj   +1 more source

Evolution of dynamical signature in the X-cube fracton topological order

open access: yesPhysical Review Research, 2022
As an unconventional realization of topological orders with an exotic interplay of topology and geometry, fracton (topological) orders feature subextensive topological ground-state degeneracy and subdimensional excitations that are movable only within a ...
Chengkang Zhou   +4 more
doaj   +1 more source

A Network Topology Control and Identity Authentication Protocol with Support for Movable Sensor Nodes

open access: yesSensors, 2015
It is expected that in the near future wireless sensor network (WSNs) will be more widely used in the mobile environment, in applications such as Autonomous Underwater Vehicles (AUVs) for marine monitoring and mobile robots for environmental ...
Ying Zhang   +4 more
doaj   +1 more source

The expanding Asgard archaea and their elusive relationships with Eukarya

open access: yesmLife, 2022
The discovery of Asgard archaea and the exploration of their diversity over the last 6 years have deeply impacted the scientific community working on eukaryogenesis, rejuvenating an intense debate on the topology of the universal tree of life (uTol ...
Violette Da Cunha   +2 more
doaj   +1 more source

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