نتایج جستجو برای: way communication
تعداد نتایج: 771541 فیلتر نتایج به سال:
Artificial cells capable of both sensing and sending chemical messages to bacteria have yet to be built. Here we show that artificial cells that are able to sense and synthesize quorum signaling molecules can chemically communicate with V. fischeri, V. harveyi, E. coli, and P. aeruginosa. Activity was assessed by fluorescence, luminescence, RT-qPCR, and RNA-seq. Two potential applications for t...
We provide a general formalism to characterize the cryptographic properties of quantum channels in the realistic scenario where the two honest parties employ prepare and measure protocols and the known two-way communication reconciliation techniques. We obtain a necessary and sufficient condition to distill a secret key using this type of schemes for Pauli qubit channels and generalized Pauli c...
We analyze the difference in the local distinguishability among the following three restrictions; (i) Local operations and only one-way classical communications (one-way LOCC) are permitted. (ii) Local operations and two-way classical communications (two-way LOCC) are permitted. (iii) All separable operations are permitted. We obtain two main results concerning the discrimination between a give...
Quantum cryptography has been recently extended to continuous variable systems, e.g., the bosonic modes of the electromagnetic field. In particular, several cryptographic protocols have been proposed and experimentally implemented using bosonic modes with Gaussian statistics. Such protocols have shown the possibility of reaching very high secret key rates, even in the presence of strong losses ...
In this paper we provide new bounds on classical and quantum distributional communication complexity in the two-party, one-way model of communication. In the classical one-way model, our bound extends the well known upper bound of Kremer, Nisan and Ron [KNR95] to include non-product distributions. Let ǫ ∈ (0, 1/2) be a constant. We show that for a boolean function f : X ×Y → {0, 1} and a non-pr...
i Published Works ii Acknowledgements iii
Objective Deafness is a disorder with many individual and interpersonal negative consequences. Therefore, proper measures should be taken to identify and implement effective programs and strategies to reduce the problems of these people. This study aimed to investigate the effectiveness of play therapy on deaf children's social adaptation and communication skills. Materials & Methods This rese...
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