Results 41 to 50 of about 503,882 (291)

Hybrid Cryptography with a One–Time Stamp to Secure Contact Tracing for COVID–19 Infection

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2022
The COVID-19 pandemic changed the lives of millions of citizens worldwide in the manner they live and work to the so-called new norm in social standards.
El-Douh Ahmed Abdel-Rahim   +3 more
doaj   +1 more source

Subspace Trail Cryptanalysis and its Applications to AES

open access: yesIACR Transactions on Symmetric Cryptology, 2017
We introduce subspace trail cryptanalysis, a generalization of invariant subspace cryptanalysis. With this more generic treatment of subspaces we do no longer rely on specific choices of round constants or subkeys, and the resulting method is as such a ...
Lorenzo Grassi   +2 more
semanticscholar   +1 more source

AES-1 operation in space.

open access: yes, 2016
Astronaut Mike Hopkins operating one of the GAPs containing the AES-1 experiment onboard ISS (Photo credit: NASA). The individual in this manuscript has given written informed consent (as outlined in PLOS consent form) to publish these case details.
Shristi Shrestha (3328827)   +6 more
core   +1 more source

Real-Time Sedimentation and Operational Technology Integration to Enhance Hydropower Operational Reliability: Case Study of the Chivor Hydropower Plant in Colombia

open access: yesEnergies
This study addresses the critical challenge of sediment-driven degradation in aging hydropower infrastructure by implementing a novel Digital Operational Technology modernization framework at the AES Chivor Hydropower Plant in Colombia.
Aldemar Leguizamon-Perilla   +8 more
doaj   +1 more source

Combination and comparison of AES and RC4 cryptography in least significant bit (LSB) method in digital image to improve message security

open access: yesJurnal Informatika, 2018
Message security is something that must be kept secretly. However, to maintain the security and the secret of a message it takes two different methods. To maintain the security of messages, the science that has been widely used is to use cryptography. As
Rahmat Sulaiman
doaj   +1 more source

Identification of Adzuki Bean Quantitative Trait Loci Associated With Resistance to Soybean Cyst Nematode

open access: yesLegume Science
Soybean cyst nematode (SCN; Heterodera glycines Ichinohe) infection has recently been shown to cause yield loss in adzuki bean (Vigna angularis [Willd.] Ohwi & Ohashi).
Chihiro Souma   +5 more
doaj   +1 more source

Lorlatinib‐Containing Therapy for MYCN‐Amplified, ALK‐Mutated Neuroblastoma With Bulky Leptomeningeal Relapse: A Case Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Central nervous system (CNS) relapse of neuroblastoma carries a poor prognosis, and craniospinal irradiation (CSI) poses substantial long‐term toxicity in young children. We report a toddler with MYCN‐amplified neuroblastoma harboring somatic ALK R1275Q who developed extensive leptomeningeal relapse with paraplegia.
Jinwoo Kim   +11 more
wiley   +1 more source

DES22: DES BASED ALGORITHM WITH IMPROVED SECURITY

open access: yesJordanian Journal of Computers and Information Technology, 2022
We live in a world where the Internet has become the backbone of most of our dealings. The Internet has turned this big planet into a small village. The internet can be reached by everyone, everywhere, and anytime. Some authors predict that the number of
Malek M. Barhoush   +4 more
doaj   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
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

A step towards digital transformation within a utility company through process automation for a sustainable energy transition

open access: yesThe Journal of Engineering
Sustainable energy management systems are part of the global energy transition by digitally transforming utility companies throughout the past decade. Industry 4.0 (4IR) has been adopted to improve competitiveness and align its processes with trends that
Nhora Parra   +7 more
doaj   +1 more source

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