The phrase "presentation was dedicated" is correct and usable in written English.
It can be used when indicating that a presentation is intended for a specific person, group, or purpose.
Example: "This presentation was dedicated to the memory of our late colleague, who inspired us all."
Alternatives: "presentation was devoted" or "presentation was intended for".
It has an established hit in Zooey Deschanel comedy The New Girl and much of the upfront presentation was dedicated to reminding everyone of that.
Much of Mr. Jobs's presentation was dedicated to demonstrating how the new iPhone would work with the next version of Apple's mobile operating system, now called iOS 4, which will be made available free to current iPhone owners.
Much of the following presentation was dedicated to the company's Igzo screen technology.
When the iPad 2 launched, a large part of his presentation was dedicated to the device's "smart cover" - a square of vinyl with magnetic hinges.
The bulk of the presentation was dedicated to schooling the audience on the ideology behind Salesforce's multi-tenet, shared platform for business applications.
Much of the rest of the presentation was dedicated to trailers showcasing new titles in existing video game franchises such as Tomb Raider, Fable, Call of Duty and Resident Evil.
The Bcl-2 family of proteins plays a critical role in regulating mitochondrial-dependent apoptosis in cells; consequently several insightful presentations were dedicated to discussion of Bcl-2 proteins and their mechanistic role in promoting cell death.
The symposium hosted a dozen presentations and was dedicated to providing an overview of the impact that the InChI has had on cheminformatics since its inception.
The first day ended with Session III, which was dedicated to presentations by young investigators, either junior faculty members or fellows in training, who came to the summit from the USA, Germany, The Netherlands, Italy, Spain and Belgium.
