"was streamlined by" is a correct and usable phrase in written English.
It is typically used to describe a process or system that has been made more efficient or simplified. Example: The company's production process was streamlined by implementing new technology, resulting in increased profits.
His woman was streamlined by day in her square blanket coat, shearling jacket or wool dress.
The implementation of timing events was streamlined by using a single alarm mechanism both for timing events and waking up tasks.
The significant cytotoxicity and tubulin inhibition by SA-2 was streamlined by molecular modeling studies where it was docked at the curcumin binding site of tubulin.
The OPD campaign was streamlined by then-U.S attorney General John Ashcroft in an effort to slow down the 'illegal' paraphernalia from creeping into our homes.
As illustrated in Fig. 1, the patient referral system within the hospital (UTH) was streamlined by creating awareness among hospital doctors about the existence of the two rheumatology clinics in the hospital.
This step was streamlined by combining two techniques in the same PCR reaction: (1) custom-labeling of primers by the investigator and (2) multiplexing multiple primers together in the same reaction.
And trials would be streamlined by reducing the number of separate hearings required.
Their design has been streamlined by adding rechargeable internal batteries and removing cables in favor of streaming Bluetooth technology.
First seen there in 2012 – its European premiere – the work has been streamlined by its writer and director, Michael Williams, and two composers, Péter Louis van Dijk and Mike Campbell.
The "spaghetti soup" of 6,500 qualifications currently on offer to teenagers will be streamlined by a new vetting body with powers to assess qualifications and decide whether they should be funded under the new government proposals.
The bidding process will be streamlined by adding time/location/device variables, and long awaited advanced reports within AdWords (calls, apps, downloads, in-store conversions and cross-device conversions) will give the fuller picture we advertisers crave.
