Results 81 to 90 of about 13,388 (203)

Development of a Parallel DBMS on the Basis of PostgreSQL

open access: yesТруды Института системного программирования РАН, 2018
The paper describes the architecture and the design of PargreSQL parallel database management system (DBMS) for distributed memory multiprocessors. PargreSQL is based upon PostgreSQL open-source DBMS and exploits partitioned parallelism.
C. S. Pan
doaj  

Statistics analysis embedded in spatial DBMS - art. no. 642110

open access: yes, 2006
This article sets forth the principle and methodology for implementing spatial database management system (DBMS) by using open source object-relational DBMS-PostgreSQL.
Chen R. G., Chen S. Q.
core  

The cochlear morphometry compendium: High‐resolution synchrotron measurements and normative reference values

open access: yesJournal of Anatomy, EarlyView.
In this study, 100 cadaveric temporal bones underwent synchrotron radiation phase‐contrast imaging. Images were segmented to produce 3D surface mesh models for morphological analysis. Measurements obtained for all cochleae included: standard gross dimensions, various cochlear lengths including basilar membrane length, detailed intracochlear scalar ...
Sumit K. Agrawal   +4 more
wiley   +1 more source

Cluster-based DBMS Management Tool with High-Availability [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2005
A management tool which is needed for monitoring and managing cluster-based DBMSs has been little studied. So, we design and implement a cluster-based DBMS management tool with high-availability that monitors the status of nodes in a cluster system as ...
Jae-Woo Chang, Young-Chang Kim
doaj  

A Validation Approach for Ontology-Based Real-time DBMS

open access: yesInternational Journal of Computational Intelligence Systems, 2019
Real-time DBMS (DataBase Management Systems) are an appropriate storage system under real-time constraints. However real-time DBMS do not implement inference or reasoning mechanisms.
Wided Ben Abid   +4 more
doaj   +1 more source

Bone Grafts: Everything You Need to Know

open access: yesJournal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen   +5 more
wiley   +1 more source

Maximal exercise at high altitude does not exacerbate inflammation in the human brain

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This study investigated arterial–internal jugular venous (IJV) exchange of cytokines in response to low‐intensity and maximal cycling exercise at sea level and following 6–8 days at 3800 m a.s.l. There was a shift towards net release of interleukin‐6 (IL‐6), interleukin‐8 (IL‐8), monocyte chemoattractant protein‐1 (MCP‐1) and ...
Hannah G. Caldwell   +11 more
wiley   +1 more source

An adaptive mutation strategy for DBMS fuzzing

open access: yes四川大学学报. 自然科学版
Database management systems (DBMS) are widely used in various fields and play an irreplaceable role.Therefore, it is crucial to discover bugs in DBMS and prevent them from being exploited by attackers.In order to detect hidden bugs in DBMS, researchers ...
WEN Xin   +3 more
doaj  

Innovative PLA or PCL‐Based Ocular Implants Obtained From Tape Casting or Electrospinning for Sustained‐Release Dexamethasone

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
PLA and PCL ocular implants prepared by tape casting and electrospinning provide sustained dexamethasone release with distinct release profiles governed by polymer type and processing method. The relationship between polymer structure, degradation behavior, and drug release demonstrates the potential of these fabrication techniques for controlled ...
Renata Bochanoski   +6 more
wiley   +1 more source

Kaa: Evaluating Elasticity of Cloud-Hosted DBMS

open access: yes, 2019
Auto-scaling is able to change the scale of an application at runtime. Understanding the application characteristics, scaling impact as well as the workload, an auto-scaler aligns the acquired resources to match the current workload.
Jorg Domaschka   +11 more
core   +1 more source

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