Zobrazeno 1 - 10
of 1 011
pro vyhledávání: '"AK Yadav"'
94Nb is a long-lived radioisotope generated upon neutron irradiation of Zr-Nb pressure tube in natural uranium fueled pressurized heavy water reactors (PHWR). The discharged pressure tubes are generally stored in deep tile holes with a concrete cap.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b645fe58d54519848855a8e7db18334
https://doi.org/10.21203/rs.3.rs-2096344/v1
https://doi.org/10.21203/rs.3.rs-2096344/v1
Publikováno v:
Journal of Psychiatrists' Association of Nepal. 9:42-47
Introduction: Medical education is a demanding one with thousands of students appearing for the entrance examinations. The preparation for the examination can take a toll on the students. Despite this virtually no studies have looked into the mental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f56efef4178a7de26382f7bb4396f4c3
https://doi.org/10.3126/jpan.v9i2.36283
https://doi.org/10.3126/jpan.v9i2.36283
Publikováno v:
Optica Applicata. 52
In this paper, an asymmetric audio and image encryption mechanism using QR decomposition and random modulus decomposition (RD) in the Fresnel domain is proposed. The audio file is recorded as a vector and converted to a two-dimensional array to act a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f782a7988cd1f141ebefeb6bc5d25a98
https://doi.org/10.37190/oa220303
https://doi.org/10.37190/oa220303
Publikováno v:
Optica Applicata. 52
A novel asymmetric scheme for double image encryption, compression and watermarking based on QR decomposition in the Fresnel domain has been presented. The QR decomposition provides a permutation matrix as a ciphertext and the product of orthogonal a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90f0e37fb46f37d1250e8392ebb6bb27
https://doi.org/10.37190/oa220210
https://doi.org/10.37190/oa220210
Publikováno v:
Optica Applicata. 52
Twin decomposition, consisting of equal and random modulus decompositions, not only makes a cryptosystem asymmetric but also resists special attack. A new double-image asymmetric cryptosystem using twin decomposition in fractional Hartley domain is p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::091b5ef582c4fff79c9106d08bd798bc
https://doi.org/10.37190/oa220102
https://doi.org/10.37190/oa220102
Publikováno v:
Indian Journal of Public Health, Vol 65, Iss 5, Pp 18-22 (2021)
Background: A suspected food-poisoning outbreak occurred in a residential school in Mirzapur, India, in February, 2017. Objective: We investigated the outbreak to find out the epidemiology and to identify the risk factors. Methods: A descriptive stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3fe17393ccb1c948222992773f3323ee
https://pubmed.ncbi.nlm.nih.gov/33753587
https://pubmed.ncbi.nlm.nih.gov/33753587
Autor:
Vivek Aggarwal, S Shankar, null Suryakant, Manish Manrai, Vivek Vasdev, Anuj Singhal, AK Yadav
Publikováno v:
Journal of Marine Medical Society. 24:62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a9a6fd7ee5e44ecf100bfe505670638
https://doi.org/10.4103/jmms.jmms_38_20
https://doi.org/10.4103/jmms.jmms_38_20
Publikováno v:
Hong Kong Journal of Radiology. :27-36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b02403010cb49d472c370b0b265fc6bc
https://doi.org/10.12809/hkjr1414262
https://doi.org/10.12809/hkjr1414262
Publikováno v:
3D Research. 8
In this paper, an encryption scheme for phase-images based on 3D-Lorenz chaotic system in Fourier domain under the 4f optical system is presented. The encryption scheme uses a random amplitude mask in the spatial domain and a random phase mask in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b8256de3452f9935ea1784c8677c1b5
https://doi.org/10.1007/s13319-017-0149-4
https://doi.org/10.1007/s13319-017-0149-4