The phrase "absence of databases" is correct and usable in written English.
It can be used to describe a situation where databases are not present or available, often in discussions about data management or technology.
Example: "The project faced significant challenges due to the absence of databases, which hindered data retrieval and analysis."
Alternatives: "lack of databases" or "nonexistence of databases".
Tandem mass spectrometry could lead to further insights into substructures, but in the absence of database coverage, it cannot lead to identification.
In the absence of local databases, Ecoinvent databases were used to carry out the analysis.
Previous studies have shown the validity of Adjusted Clinical Groups (ACGs) in the primary care setting, but the absence of administrative databases is a problem for the implementation of this system.
In the absence of searchable databases to pinpoint the home location, we used Google Earth and Google Maps to estimate distance.
The region is particularly facing challenges pertaining to shortages, poor working conditions and remuneration of health professionals, aging workforce, lack of strategies for recruitment and retention, skill and geographical imbalances, absence of HRH databases, lack of a strategy for educational reform and out-migration [ 18].
Database refers to the presence or absence of a database to store codon usage tables (CUT), gene sequences (Genes), complete plasmid construct sequences (Constructs), and alignments of protein sequences (Alignments).
"The absence of that database right now is a really tough thing, for everybody," said John Firman, research director of the International Association of Chiefs of Police, the 120-year old police membership organization.
Given the increasing importance of neurological, mental and musculoskeletal disorders, the absence of comprehensive, harmonized databases for these disorders is particularly striking.
These conditions may occur, for example, in the absence of filing systems (databases), or in cases where information is stored solely in hard copy.
It was decided to sample from a database held by a health fund because of the absence of a central database of naturopaths held by any professional association.
