Results 211 to 220 of about 663,961 (238)
Some of the next articles are maybe not open access.

A relational database for cardiology

[1990] Proceedings Computers in Cardiology, 2002
The computing needs and design considerations of the Data Retrieval Service (DRS) system are discussed. It is concluded that the DRS system is one solution to the problem of information storage and retrieval for cardiology. By using a 'pseudo-object-oriented', modular approach, the system is flexible, easy to use, and cost effective.
openaire   +2 more sources

The relational database model

1990
In chapter 1, we mentioned that SQL is based on relational principles. This chapter discusses in some detail the relational model as defined by Dr E.F. Codd.
openaire   +2 more sources

Oil price uncertainty and the risk‐return relation in stock markets: Evidence from oil‐importing and oil‐exporting countries

International Journal of Finance and Economics, 2022
Fangzhao Zhou, Fenghua Wen, Jiaqi Chen
exaly  

Breakdown of the Nernst–Einstein relation in carbon nanotube porins

Nature Nanotechnology, 2023
Yun-chiao Yao, Sidi Zhao, Yuliang Zhang
exaly  

Cancer Disparities by Race/Ethnicity and Socioeconomic Status

Ca-A Cancer Journal for Clinicians, 2004
Ahmedin Jemal   +2 more
exaly  

Home - About - Disclaimer - Privacy