Results 41 to 50 of about 18,279 (246)
A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho +7 more
wiley +1 more source
Expiration and Revocation of Keys for Attribute-Based Signatures [PDF]
Attribute-based signatures, introduced by Maji et al., are signatures that prove that an authority has issued the signer “attributes” that satisfy some specified predicate. In existing attribute-based signature schemes, keys are valid indefinitely once issued.
Stephen R. Tate, Roopa Vishwanathan
openaire +2 more sources
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
wiley +1 more source
Generic Framework for Attribute-Based Group Signature [PDF]
We first formalise a generic architecture for attribute-based signatures (ABS). Further we expand the design to the generic framework of an attribute-based group signature (ABGS), combining our generic structure of ABS with the efficient generic design of group signature proposed by Bellare et al. in Eurocrypt 2003.
Veronika Kuchta +3 more
openaire +3 more sources
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa +7 more
wiley +1 more source
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
wiley +1 more source
In an attribute-based strong designated verifier signature, a signer who satisfies the access structure signs the message and assigns it to a verifier who satisfies the access structure to verify it, which enables fine-grained access control for signers ...
Rui Ma, Linyue Du
doaj +3 more sources
Organoids in pediatric cancer research
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Lattice based signatures with additional functionalities [PDF]
A digital signature is a cryptographic protocol that can provide added assurances of an electronic document's identity, status, and proof of origin and acknowledge informed consent by the signer. Lattice-based assumptions have seen a rush in recent years
Swati Rawal +3 more
doaj
Attribute-Based Designated Combiner Transitive Signature Scheme
Transitive signatures allow any entity to obtain a valid signature of (i,k) by combining signatures of (i,j) and (j,k). However, the traditional transitive signature scheme does not offer fine-grained control over the combiner.
Shaonan Hou, Shaojun Yang, Chengjun Lin
doaj +1 more source

