The phrase "as a upper level" is not correct in English.
It should be "as an upper level." You can use it when referring to a higher tier or rank in a specific context, such as education or organizational structure.
Example: "As an upper level student, I have more responsibilities and expectations than my peers."
Alternatives: "as a higher level" or "as an advanced level."
One COMM 4970 or COMM 4990 can be used as an upper level course.
Back to the place of inspiration, Korea — I found the most concise way to describe my two years there is as an upper level of purgatory.
In other words, the rules of being a faculty member in training apply to you as an upper level Ph.D. student.
Later that day, the system started to rapidly intensify as an upper level trough approached the system.
Our approach for the gene expression domain therefore is analogous to that of the GO (Blake and Harris, 2008), which was initially developed to describe gene products for model organism databases; it has a data-driven motivation, with ontological principles such as use of an upper level ontology applied to provide robustness and to allow interoperability with other ontologies.
By October 20, Ellis weakened into a tropical depression while resuming a westward course as it passed under an upper level low which increased vertical wind shear and disrupted its associated thunderstorm activity.
The cyclonic flow begins around a disturbed section of the stationary front due to an upper level disturbance, such as a short wave or an upper-level trough, near a favorable quadrant of the upper level jet.
"It's a killer," he told me as we stood on an upper level of the gallery, looking down, just before his project was announced.
As Beti intensified into a severe tropical cyclone, the ridge of high pressure weakened as it interacted with an upper level trough of low pressure.
It passed through the Lesser Antilles, and slowly organized as convection increased due to an upper level low.
