Results 81 to 90 of about 35,619,964 (296)

A Lattice-Based Incremental Signature Scheme

open access: yesIEEE Access, 2019
A digital signature is a fundamental cryptographic primitive that is used heavily in information society for guaranteeing the authenticity of digital information.
Jing Chen   +3 more
doaj   +1 more source

Graphical and Digital signature Combination for fulfilling the cultural gap

open access: yes, 2005
This proposal develops the concept of combining a handwritten signature, digital signature, and a smart card into an overall Public Key Infrastructure (PKI). The purpose of this proposed solution is to fulfill the cultural gap between traditional digital
Between Traditional Signature   +1 more
core  

Evaluation of Dried Plasma Spot‐Based Quantification of Glial Fibrillary Acidic Protein as a Disease‐Associated Biomarker in Neuromyelitis Optica Spectrum Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab   +19 more
wiley   +1 more source

The Batch Verifying Multiple Digital Signature Scheme: A Modified Version of Ohta-Okamoto Digital Signature

open access: yes, 2012
[[abstract]]In order to reduce the signature verification time quite, some investigations on DSA-type and RSA-type digital signatures have been done to achieve batch verification.
黃明祥;Hwang, Min-Shiang
core  

White Matter and Perivascular Imaging Changes in Alzheimer's Disease and Cerebral Amyloid Angiopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Peak‐width of skeletonized mean diffusivity (PSMD) and diffusion tensor imaging–analysis along the perivascular space (DTI‐ALPS), reflecting white matter integrity and glymphatic function, are altered in Alzheimer's disease (AD).
Debina Laishram   +3 more
wiley   +1 more source

A Modified Ohta-Okamoto Digital Signature for Batch Verification and Its Multi-Signature Version

open access: yes, 2012
[[abstract]]In order to reduce the multiple-signature verification time quite, some investigations on DSA-type and RSA-type digital signatures have been done to achieve batch verification.
黃明祥;Hwang, Min-Shiang
core  

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

Discordance Between Patient and Physician Global Assessments in Early Systemic Sclerosis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aims to identify factors associated with patient global assessment (PtGA) and physician global assessment (PhGA) and discordance between them in systemic sclerosis (SSc). Methods Data from adults with early SSc (<5 years) from the Collaborative National Quality and Efficacy Registry were included.
Ellen Romich   +35 more
wiley   +1 more source

Digital Signature Schemes

open access: yes, 2017
In this chapter, we discuss digital signature schemes. We start by considering the general requirements of a digital signature scheme. We show first that a digital signature scheme could be established using symmetric techniques.
Keith M. Martin
core   +1 more source

A Return to Normality: A Descriptive Qualitative Interview Study Exploring the Patient Experience of Gout Flare Resolution

open access: yesArthritis Care &Research, EarlyView.
Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart   +5 more
wiley   +1 more source

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