The phrase "a model is available" is correct and usable in written English.
You can use it when indicating that a particular model or version of something can be accessed or obtained.
Example: "For those interested in the latest technology, a model is available for demonstration at our office."
Alternatives: "a model can be accessed" or "a model is on hand."
An initial discussion of such a model is available in [17].
Although a model is available describing this process and experimental data have been obtained for photocuring of hexanediol diacrylate (HDDA), measurements with widely varying light intensity to estimate the kinetic parameters in the model were still lacking.
Our study emphasises the need for a simplified cell culture or an animal model to study the overall replication cycle of human bocavirus; until such a model is available, it is crucial to collect more clinical samples in larger amounts in order to enable further analyses on the viral genome structure and replication intermediates.
The Executive had retailed for when introduced, but in little over a year it was possible to purchase a Sinclair calculator for and by November of 1976 a model was available for.
When a CPANN model is available, a similar table will appear also for the model that will display values of CPANN weights.
A 3D model is available for a great part of Cep3p based on X-ray diffraction [ 18].
An example of using a bicistronic system to image gene expression in a tumor model is available elsewhere (Supplementary Figure 4) [ 43].
For now, however, there is a catch: only Sharp has a DVD player that will accept images directly from a Kodak digital camera memory card; and that player, a portable model, is available only in Japan.
When a process model is available, however, the generalized likelihood ratio (GLR) test, which is a statistical hypothesis testing method, has shown good fault detection abilities.
Once an LPV model is available, an LPV controller can be synthesized.
A corded model is available for about $230.
