Zobrazeno 1 - 10
of 1 403
pro vyhledávání: '"A A Kalachev"'
Autor:
Panteleev, Pavel, Kalachev, Gleb
We study sheaf codes, a type of linear codes with a fixed hierarchical collection of local codes, viewed as a sheaf of vector spaces on a finite topological space we call coded space. Many existing codes, such as tensor product codes, Sipser-Spielman
Externí odkaz:
http://arxiv.org/abs/2403.03651
Publikováno v:
Infectious Disease Modelling, Vol 9, Iss 4, Pp 1147-1162 (2024)
Background: Under-reporting and, thus, uncertainty around the true incidence of health events is common in all public health reporting systems. While the problem of under-reporting is acknowledged in epidemiology, the guidance and methods available f
Externí odkaz:
https://doaj.org/article/59d98cf86ee44b4986877e031710aa4d
Autor:
Karen Schmidt, Amber Thatcher, Albert Grobe, Pamela Broussard, Linda Hicks, Haiwei Gu, Lesley G Ellies, Dorothy D. Sears, Leonid Kalachev, Eugene Kroll
Publikováno v:
Translational Medicine Communications, Vol 9, Iss 1, Pp 1-10 (2024)
Abstract Background Many tumors contain hypoxic microenvironments caused by inefficient tumor vascularization. Hypoxic tumors have been shown to resist conventional cancer therapies. Hypoxic cancer cells rely on glucose to meet their energetic and an
Externí odkaz:
https://doaj.org/article/f713ab6a515848e48bd17d0859910209
Publikováno v:
New Journal of Physics, Vol 20, Iss 2, p 023044 (2018)
We explore optical coherence and spin dynamics of an isotopically purified ^166 Er: ^7 LiYF _4 crystal below 1 K and at weak magnetic fields < 0.3T. Crystals were grown in our lab and demonstrate narrow inhomogeneous optical broadening down to 16 MHz
Externí odkaz:
https://doaj.org/article/867be6af7a3e451c97425a42225c85e5
A new version of quantum hashing technique is developed wherein a quantum hash is constructed as a sequence of single-photon high-dimensional states (qudits). A proof-of-principle implementation of the high-dimensional quantum hashing protocol using
Externí odkaz:
http://arxiv.org/abs/2210.10501
Autor:
Ovsyannikov, G. A., Constantinian, K. Y., Shmakov, V. A., Klimov, A. L., Kalachev, E. A., Shadrin, A. V., Andreev, N. V., Milovich, F. O., Orlov, A. P., Lega, P. V.
We present results on experimental studies of spin current, measured under spin pumping at ferromag-netic resonance in wide frequency band 2-20 GHz for SrIrO3/La0.7Sr0.3MnO3 heterostructures fabricated by RF magnetron sputtering at high temperature.
Externí odkaz:
http://arxiv.org/abs/2208.12163
Autor:
Muravev, Aleksandr D., Ivanov, Andrei V., Mukhanov, Vladimir A., Pokholok, Konstantin V., Vasiliev, Alexander V., Kazin, Pavel E., Sividova, Viktoria D., Maksimova, Natalia V., Kalachev, Igor L., Avdeev, Victor V.
Publikováno v:
In Journal of Alloys and Compounds 25 September 2024 1000
Autor:
McCauley, Mark E., McCauley, Peter, Kalachev, Leonid V., Riedy, Samantha M., Banks, Siobhan, Ecker, Adrian J., Dinges, David F., Van Dongen, Hans P.A.
Publikováno v:
In Journal of Theoretical Biology 7 August 2024 590
Publikováno v:
Oral, Vol 4, Iss 1, Pp 23-35 (2023)
The utilization of computer-assisted design and computer-assisted manufacturing (CAD/CAM) techniques in the creation of complete dentures (CDs) has piqued the interest of many people. This article seeks to provide a comprehensive, critical, and objec
Externí odkaz:
https://doaj.org/article/e174c8ac0c1e4bb7a50b53ae701d0014
Autor:
Panteleev, Pavel, Kalachev, Gleb
We study classical and quantum LDPC codes of constant rate obtained by the lifted product construction over non-abelian groups. We show that the obtained families of quantum LDPC codes are asymptotically good, which proves the qLDPC conjecture. Moreo
Externí odkaz:
http://arxiv.org/abs/2111.03654