Results 61 to 70 of about 9,838,902 (340)
An area law for entanglement from exponential decay of correlations [PDF]
, 2013 Area laws for entanglement in quantum many-body systems give useful information about their low-temperature behaviour and are tightly connected to the possibility of good numerical simulations. An intuition from quantum many-body physics suggests that an
A Uhlmann +39 more
core +2 more sources
Improved information hiding algorithm based on twice positioning in coding channel
Tongxin xuebao, 2013 Based on analysis of existing information hiding algorithms and capacities in coding channel,the defects of those existing algorithms were pointed out,and an improved information hiding algorithm with capacity upper limit analysis and based on twice ...
Li-quan CHEN +3 more
doaj +2 more sources
Efficient Quantum Information Hiding for Remote Medical Image Sharing
IEEE Access, 2018 Information hiding aims to embed secret data into the multimedia, such as image, audio, video, and text. In this paper, two new quantum information hiding approaches are put forward.
A. A. Abd El-Latif +5 more
semanticscholar +1 more source
Information hiding using matroid theory
Advances in Applied Mathematics, 2021 Inspired by problems in Private Information Retrieval, we consider the setting where two users need to establish a communication protocol to transmit a secret without revealing it to external observers. This is a question of how large a linear code can be, when it is required to agree with a prescribed code on a collection of coordinate sets.
Kuznetsova, Olga, Freij-Hollanti, Ragnar
openaire +5 more sources
Information Hiding Using Geographic Information System (GIS) Vector File [PDF]
Engineering and Technology Journal, 2017 There are different techniques for securing data like cryptography and information hiding (steganography and watermarking) which has received more attention and faced many challenges.
R.F. Hassan, M.S. Mohammed
doaj +1 more source
, 2001 We expand on our work on Quantum Data Hiding -- hiding classical data among parties who are restricted to performing only local quantum operations and classical communication (LOCC).
DiVincenzo, David P. +2 more
core +1 more source
Surfaceome: a new era in the discovery of immune evasion mechanisms of circulating tumor cells
Molecular Oncology, EarlyView.In the era of immunotherapies, many patients either do not respond or eventually develop resistance. We propose to pave the way for proteomic analysis of surface‐expressed proteins called surfaceome, of circulating tumor cells. This approach seeks to identify immune evasion mechanisms and discover potential therapeutic targets. Circulating tumor cells (
Doryan Masmoudi +3 more
wiley +1 more source
Molecular Oncology, EarlyView.This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu +12 more
wiley +1 more source
Multi-Carrier Information Hiding Algorithm Based on Angle Structure Descriptor
IEEE Access, 2020 Aiming at the problem that the embedded capacity and security of the single-carrier information hiding algorithm can not be further improved because of the number of carriers, the carrier pre-processing and the embedding of secret information are ...
Shuai Ren +4 more
doaj +1 more source
Nursing Open, 2023 Aim The aim of the study was to analyse the correlations among organizational justice, knowledge‐hiding behaviour and nurses' innovation ability. Design A descriptive and cross‐sectional design and the data were collected using questionnaires.
Jiating Song +3 more
doaj +1 more source