Results 71 to 80 of about 4,858,194 (302)

A sharding blockchain protocol for enhanced scalability and performance optimization through account transaction reconfiguration

open access: yesJournal of King Saud University: Computer and Information Sciences
Sharding is a critical technology for enhancing blockchain scalability. However, existing sharding blockchain protocols suffer from a high cross-shard ratio, high transaction latency, limited throughput enhancement, and high account migration. To address
Jiaying Wu   +3 more
doaj   +1 more source

Transaction costs of an organization in the context of informatization of the economy

open access: yesИнтеллект. Инновации. Инвестиции, 2020
The relevance of the research topic is caused by an increase in the scale of growth of the process of informatization of economy. An essential condition for the effective functioning of business is organization of uninterrupted functioning of system of ...
E. A. Gurianova
doaj   +1 more source

An EVACS simulation with nested transactions [PDF]

open access: yes
Documented here is the recent effort of the MISSION Kernel Team on an Extra-Vehicular Activity Control System (EVACS) simulation with nested transactions. The team has implemented the EVACS simulation along with a design for nested transactions.
Atkinson, Collin   +2 more
core   +1 more source

Perancangan Pembuatan Aplikasi Penjualan Tiket Berbasis Desktop Pada Family Tour & Travel Menggunakan Visual Basic .Net [PDF]

open access: yes, 2016
The sales process and recording of transaction data in the CV Family Tour & Travel is still done manually, so often found errors in recording transaction data and preparing the report.
Arisandi, D. (Desi), Hendri, H. (Hendri)
core  

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

open access: yesFEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl   +13 more
wiley   +1 more source

Institutional Policies on Artificial Intelligence in Higher Education: Frameworks and Best Practices for Faculty

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article explores institutional policies on artificial intelligence (AI) in higher education. As AI tools become increasingly utilized in academia—from research and teaching to assessment and student support—institutions face growing pressure to establish clear, ethical, and practical guidelines to help guide faculty.
Lauren Azevedo   +3 more
wiley   +1 more source

Leveraging Artificial Intelligence in Research and Scholarly Work: Innovative Approaches and Practical Applications

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT This article explores how artificial intelligence (AI) is reshaping scholarly research and writing for faculty in higher education. As AI becomes increasingly integrated into academic workflows, it offers opportunities to enhance efficiency, exchange ideas, and foster creativity, while also raising critical questions about authorship ...
Adam L. McClain, Scott Barton
wiley   +1 more source

An optimized deterministic concurrency control approach for geo-distributed transaction processing on permissioned blockchains

open access: yesScientific Reports
Concurrency control is crucial for ensuring consistency and isolation in distributed transaction processing. Traditional concurrency control algorithms, such as locking-based protocols, usually suffer from performance degradation due to heavy transaction
Zhibo Han   +6 more
doaj   +1 more source

An interactive style of the testing database production for EIS

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2006
Using a progressive Information Technology for development of Software Modules for Enterprise Information Systems brings a lot of practical and theoretical problems.
Milan Mišovič, Ivana Rábová
doaj   +1 more source

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