Results 11 to 20 of about 49,756 (244)

Comprehensive analysis of the oral microbiota and metabolome change in patients of burning mouth syndrome with psychiatric symptoms [PDF]

open access: yesJournal of Oral Microbiology
Background Burning mouth syndrome (BMS) is a chronic idiopathic facial pain with intraoral burning or dysesthesia. BMS patients regularly suffer from anxiety/depression, and the association of psychiatric symptoms with BMS has received considerable ...
Shihong Luo   +7 more
doaj   +2 more sources

Digital biomarkers for psoriatic arthritis: a qualitative focus group study on patient-perceived opportunities and barriers [PDF]

open access: yesRMD Open
Objectives The widespread adoption of wearables, for example, smartphones and smartwatches in the daily lives of the general population, allows passive monitoring of physiological and behavioural data in the real world.
Ilja Tchetverikov   +8 more
doaj   +2 more sources

Fault tolerance via diversity for off-the-shelf products: A study with SQL database servers [PDF]

open access: yes, 2007
If an off-the-shelf software product exhibits poor dependability due to design faults, then software fault tolerance is often the only way available to users and system integrators to alleviate the problem.
Gashi, I., Popov, P. T., Strigini, L.
core   +1 more source

K-NEAREST NEIGHBOUR QUERY PERFORMANCE ANALYSES ON A LARGE SCALE TAXI DATASET: POSTGRESQL VS. MONGODB [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
The increasing volume of transport network data necessitates the use of a DataBase Management System (DBMS) to store, query and analyse data. There are two main types of DBMS: relational and non-relational. Many different DBMS are available on the market
İ. B. Coşkun, S. Sertok, B. Anbaroğlu
doaj   +1 more source

Designing a database for the game «Minecraft»

open access: yesТехнічна інженерія, 2023
The purpose of the paper is to describe reverse engineering of the popular game Minecraft in terms of the interaction of game data and its storage for further use, and on the basis of the obtained data to design a database and a text simulation of the ...
I.І. , O.V. , A.A. , V.A.
doaj   +1 more source

Endothelial cell regulation of leukocyte infiltration in inflammatory tissues

open access: yesMediators of Inflammation, 1995
Endothelial cells play an important, active role in the onset and regulation of inflammatory and immune reactions. Through the production of chemokines they attract leukocytes and activate their adhesive receptors.
A. Duperray   +3 more
doaj   +1 more source

Implementing PRISMA/DB in an OOPL [PDF]

open access: yes, 1989
PRISMA/DB is implemented in a parallel object-oriented language to gain insight in the usage of parallelism. This environment allows us to experiment with parallelism by simply changing the allocation of objects to the processors of the PRISMA machine ...
Apers, P.M.G.   +3 more
core   +3 more sources

Performance Evaluation of IoT Data Management Using MongoDB Versus MySQL Databases in Different Cloud Environments

open access: yesIEEE Access, 2020
The Internet of Things (IoT) introduces a new challenge for Database Management Systems (DBMS). In IoT, large numbers of sensors are used in daily lives.
Mahmoud Moustafa Eyada   +3 more
doaj   +1 more source

Access Efficiency to Data in DIM DBMS

open access: yesМоделирование и анализ информационных систем, 2015
In the article is provided the review of tools used in new type object DBMS for increasing the efficiency of access to data. Described object DIM DBMS features based on the use of the classes of objects relations as objects sets (inheritance, inclusion ...
D. V. Antonov, V. S. Roublev
doaj   +1 more source

Improving the Deductive System DES with Persistence by Using SQL DBMS's [PDF]

open access: yes, 2015
This work presents how persistent predicates have been included in the in-memory deductive system DES by relying on external SQL database management systems.
Sáenz-Pérez, Fernando
core   +4 more sources

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