Results 71 to 80 of about 117,035 (302)
, 2008 Digital signature, the subject of this semester paper, is nowadays very up-to-date. The still rising capabilities of the internet and the vision of lowering the amounts of paper documentation made it necessary to develop a way of signing documents which ...
Vaverka, Aleš
core +2 more sources
Molecular Oncology, EarlyView.A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel +12 more
wiley +1 more source
Cryptanalysis of The Hwang-Shi Proxy Signature Scheme [PDF]
, 2012 [[abstract]]Recently, Hwang and Shi proposed an efficient proxy signature scheme without using one-way hash functions. In their scheme, an original signer needn't send a proxy certificate to a proxy signer through secure channels.
黃明祥;Hwang, Min-Shiang
core
Digital Signature Schemes with Complementary Functionality and Applications
Безопасность информационных технологий, 2012 Digital signature schemes with additional functionality (an undeniable signature, a signature of the designated confirmee, a signature blind, a group signature, a signature of the additional protection) and examples of their application are considered ...
S. N. Kyazhin
doaj
Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma
Molecular Oncology, EarlyView.Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski +10 more
wiley +1 more source
The vocal imitation of bottlenose dolphin (Tursiops truncatus) signature whistles: their use in vocal matching interactions and their role as vocal labels [PDF]
, 2012 The bottlenose dolphin uses vocal learning to develop its own unique acoustic signal. This signal encodes the identity of the signaller, and is known as the animal’s signature whistle.
King, Stephanie Laura
core
Cryptanalysis and improvement of several certificateless digital signature schemes
Tongxin xuebao, 2008 The security flaws of the certificateless digital signature schemes proposed by Liu-Au-Susilo （2007）,Goranlta-Saxena （2005）,Cao-Paterson-Kou（2006）,Yap-Heng-Goi（2006） and Je Hong Park（2006）were analyzed.
WANG Hua-qun1 +2 more
doaj +2 more sources
On the Classification of Proxy Digital Signature Schemes
Безопасность информационных технологий, 2010 We provide a classification of proxy digital signature schemes based on common classification of digital signature schemes of Z. Cao, which is modified according to new functionality requirements of the schemes.
A. A. Varfolomeev
doaj
Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis
Molecular Oncology, EarlyView.This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht +3 more
wiley +1 more source
Molecular Oncology, EarlyView.Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley +1 more source