A database model that describes the attributes of entities and the relationships among them. An entity is a file (table). Today, ER models are often created graphically, and software converts the ...
The print edition of Merriam-Webster was once a touchstone of authority and stability. Then the internet brought about a ...
December 22, 2025: Today, warrant prices were $40-56/mt, QP January, with the average price up $5/mt WoW; ER copper B/L prices were $45-57/mt, QP January, with the average price up $2/mt WoW; EQ ...
Data and knowledge do not, anymore, exist as separate components. They are rapidly merging into a single architecture. As KM'ers, we can no longer leave data management solely up to the admins. Rather ...
Researchers have discovered that shouting expletives boosts physical performance and makes people push themselves harder.
This study found that certain characteristics in linked electronic health record data across episodes of care can help identify patients with Alzheimer disease and related dementias at high risk of 30 ...
Hospitals don't always publicly disclose their C-section rates, so we compiled our own data from over 1,700 hospitals. Here's ...
AutoZone made a billionaire out of its founder—and millionaires of its employees. But can one of the top stocks of the last ...
AI changes everything. Higher ed is facing that with anxiety but not enough with action to help students and institutional ...
An 8-year-old boy survived one of Russia’s worst attacks on Ukrainian children. After, investigators — and his family — ...
Antimicrobial resistance (AMR) is an increasingly dangerous problem affecting global health. In 2019 alone, ...
November CPI showed lower inflation than expected, but data collection issues may understate the real numbers.
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