Results 31 to 40 of about 6,485 (259)

New Modified Left-to-right Radix-R Representation for Integers

open access: yesInternational Journal of Technology, 2017
This research addresses the problem of finding a minimum Hamming Weight by proposing a left-to-right recoding of integers (from the most significant bit to the less significant one).
Arash Eghdamian, Azman Samsudin
doaj   +1 more source

A Divide-and-Conquer Approach to Dicke State Preparation

open access: yesIEEE Transactions on Quantum Engineering, 2022
We present a divide-and-conquer approach to deterministically prepare Dicke states $|D^{n}_{k}\rangle$ (i.e., equal-weight superpositions of all $n$-qubit states with Hamming weight $k$) on quantum computers. In an experimental evaluation for up to $n=6$
Shamminuj Aktar   +3 more
doaj   +1 more source

Trainability and Expressivity of Hamming-Weight Preserving Quantum Circuits for Machine Learning [PDF]

open access: yesQuantum
Quantum machine learning (QML) has become a promising area for real world applications of quantum computers, but near-term methods and their scalability are still important research topics. In this context, we analyze the trainability and controllability
Léo Monbroussou   +5 more
doaj   +1 more source

Generalized Hamming Weights for Almost Affine Codes [PDF]

open access: yesIEEE Transactions on Information Theory, 2017
We define generalized Hamming weights for almost affine codes. We show how various aspects and applications of generalized Hamming weights for linear codes, such as Wei duality, generalized Kung's bound, profiles, connection to wire-tap channels of type II, apply to the larger class of almost affine codes in general.
Trygve Johnsen, Hugues Verdure
openaire   +3 more sources

CD47 promotes mitogen‐activated protein kinase and epithelial‐to‐mesenchymal transition molecular programs to drive prometastatic phenotypes in non‐small cell lung cancer

open access: yesMolecular Oncology, EarlyView.
Beyond its role in immune evasion, this study identified that CD47 drives tumor‐intrinsic signaling in non‐small cell lung cancer (NSCLC). Transcriptomic profiling and functional studies revealed that CD47 regulates cell adhesion, migration, and metastasis through an ERK–EMT signaling axis.
Asa P.Y. Lau   +8 more
wiley   +1 more source

VI-2 class of Hamming weight of -aryq linear codes with dimension 5

open access: yesTongxin xuebao, 2016
The Hamming weight hierarchy of a linear [n,k;q] code c over GF(q)is the sequence(d1,d2,…,dk),where dr is the smallest support weight of an r-dimensional subcode of c.According to some new necessary conditions,the VI class Hamming weight hierarchies of q
Guo-xiang HU, Huan-guo ZHANG
doaj   +2 more sources

Simple Electromagnetic Analysis in Cryptography

open access: yesInternational Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems, 2012
The article describes the main principle and methods of simple electromagnetic analysis and thus provides an overview of simple electromagnetic analysis.The introductions chapters describe specific SPA attack used visual inspection of EM traces, template
Zdenek Martinasek   +2 more
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

A Note on Linear Codes over Semigroup Rings

open access: yesTrends in Computational and Applied Mathematics, 2011
. In this paper, we introduced new construction techniques of BCH, alternant, Goppa, Srivastava codes through the semigroup ring B[X; 13Z0] instead of the polynomial ring B[X; Z0], where B is a finite commutative ring with identity, and for these ...
Antonio Aparecido de Andrade   +2 more
doaj   +1 more source

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