Results 181 to 190 of about 224,270 (222)

Caregiver perceptions of healthcare barriers across traditional and digital contexts: a mixed-methods analysis. [PDF]

NPJ Digit Med
Duong JB, Walters SN, Carta KE, Jumonville GA, Carrasco AS, Simo Fiallo N, Romero DN, Khurd IP, Ahle MW, Comer JS, Frazier SL, Chaspari T, Narayanan S, Timmons AC.   +13 more
europepmc   +1 more source

Tracking Anxiety in Chronic Intestinal Failure: The Role of Time in Healing. [PDF]

Healthcare (Basel)
Santarpia L, Orefice R, Alfonsi L, Pasanisi F.   +3 more
europepmc   +1 more source

Outcome centred process mapping in healthcare using random forest and process mining. [PDF]

Sci Rep
Leonetti S, Seghieri C, Tricò D, Burattin A.   +3 more
europepmc   +1 more source

The Performance of a Relational Database System for a Data Stream Management System Benchmark

, 2010
Fredrik Edemar
openalex   +1 more source

Democratising health and social care research through public involvement and engagement: a qualitative process evaluation of the Community Research and Engagement Network (CoREN)

Dodd S, Khan K, Gill B, Panagaki K, Doherty A, Garrett H, Cloke J.   +6 more
europepmc   +1 more source

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XML and relational database management systems

Proceedings of the 2005 ACM SIGMOD international conference on Management of data, 2005
As XML has evolved from a document markup language to a widely-used format for exchange of structured and semistructured data, managing large amounts of XML data has become increasingly important. A number of companies, including both established database vendors and startups, have recently announced new XML database systems or new XML functionality ...
Michael Rys, Don Chamberlin, Daniela Florescu   +2 more
openaire   +2 more sources

Authorizations in relational database management systems

Proceedings of the 1st ACM conference on Computer and communications security - CCS '93, 1993
This paper proposes two major extensions to the authorization model for System R relational database management system. The first extension concerns the revoke operation. The revised model provides for a new type of revoke operation, called noncascading revoke, in addition to the System R cascading revoke operation.
E. Bertino, P. Samarati, S. Jajodia
openaire   +2 more sources

Cryptography and relational database management systems

Proceedings 2001 International Database Engineering and Applications Symposium, 2002
Security is becoming one of the most urgent challenges in database research and industry, and the challenge is intensifying due to the enormous popularity of e-business. The authors study database security from a cryptographic point of view. They show how to integrate modern cryptography technology into a relational database management system to solve ...
J. He, M. Wang
openaire   +1 more source

Buffer management in relational database systems

ACM Transactions on Database Systems, 1986
The hot-set model, characterizing the buffer requirements of relational queries, is presented. This model allows the system to determine the optimal buffer space to be allocated to a query; it can also be used by the query optimizer to derive efficient execution plans accounting for the available buffer space, and by a query scheduler to prevent ...
SACCO, Giovanni, M. Schkolnick
openaire   +2 more sources