Results 31 to 40 of about 1,234,392 (322)
Perfect nonreciprocity by loss engineering [PDF]
Phys. Rev. A 107, 023703 (2023), 2023 Realization of nonreciprocal transmission with low insertion loss and high contrast simultaneously is in great demand for one-way optical communication and information processing. Here we propose a generic approach to achieving perfect nonreciprocity that allows lossless unidirectional transmission by engineering energy losses.
arxiv +1 more source
LSDNet: Trainable Modification of LSD Algorithm for Real-Time Line Segment Detection
IEEE Access, 2022 As of today, the best accuracy in line segment detection (LSD) is achieved by algorithms based on convolutional neural networks – CNNs. Unfortunately, these methods utilize deep, heavy networks and are slower than traditional model-based detectors.
Lev Teplyakov +2 more
doaj +1 more source
Strategic information transmission networks [PDF]
Journal of Economic Theory, 2013 We study a model of multi-player communication. Privately informed decision makers have different preferences about the actions they take, and communicate to influence each othersʼ actions in their favor. We prove that the equilibrium capability of any player to send a truthful message to a set of players depends not only on the preference composition ...
Galeotti, Andrea +2 more
openaire +3 more sources
DeSlice: An Architecture for QoE-Aware and Isolated RAN Slicing
Sensors, 2023 Network slicing is considered a key feature of 5G and beyond cellular systems. It opens the door for new business models of mobile operators, enables new services, reduces costs with advanced infrastructure-sharing techniques, and improves heterogeneous ...
Mikhail Liubogoshchev +4 more
doaj +1 more source
Q fever outbreak in the terraced vineyards of Lavaux, Switzerland
New Microbes and New Infections, EarlyView., 2014 Abstract Coxiella burnetii infection (Q fever) is a widespread zoonosis with low endemicity in Switzerland, therefore no mandatory public report was required. A cluster of initially ten human cases of acute Q fever infections characterized by prolonged fever, asthenia and mild hepatitis occurred in 2012 in the terraced vineyard of Lavaux ...
C. Bellini +9 more
wiley +1 more source
BMC Genomics, 2018 Background While photosynthesis is the most notable trait of plants, several lineages of plants (so-called full heterotrophs) have adapted to obtain organic compounds from other sources.
Mikhail I. Schelkunov +2 more
doaj +1 more source
Chromosome-encoded IpaH ubiquitin ligases indicate non-human enteroinvasive Escherichia
Scientific Reports, 2022 Until recently, Shigella and enteroinvasive Escherichia coli were thought to be primate-restricted pathogens. The base of their pathogenicity is the type 3 secretion system (T3SS) encoded by the pINV virulence plasmid, which facilitates host cell ...
Natalia O. Dranenko +4 more
doaj +1 more source
New data on bioacoustics and courtship behaviour in grasshoppers (Orthoptera, Acrididae, Gomphocerinae) from Russia and adjacent countries [PDF]
ZooKeysThe songs of seven grasshopper species of subfamily Gomphocerinae from Russia, Ukraine, Georgia, and Kazakhstan were studied. We analysed not only the sound, but also the stridulatory movements of the hind legs to more entirely describe the songs.
Varvara Vedenina +2 more
doaj +3 more sources
On Strictly Positive Fragments of Modal Logics with Confluence
Mathematics, 2022 We axiomatize strictly positive fragments of modal logics with the confluence axiom. We consider unimodal logics such as K.2, D.2, D4.2 and S4.2 with unimodal confluence ⋄□p→□⋄p as well as the products of modal logics in the set K,D,T,D4,S4, which ...
Stanislav Kikot, Andrey Kudinov
doaj +1 more source
Electrophysiology of the rhythmic defecation program in nematode Heterorhabditis megidis
Scientific Reports, 2017 The nervous system controls most rhythmic behaviors, with a remarkable exception. In Caenorhabditis elegans periodic defecation rhythm does not appear to involve the nervous system.
Victor P. Kuznetsov +3 more
doaj +1 more source