The phrase 'a general observation' is grammatically correct and can be used in written English.
It is often used to introduce a statement or comment that is not specific to a particular situation or person, but rather applies broadly to a certain topic or subject. Example: "It is a general observation that people tend to be more active in the summer compared to the winter."
The same correlation was also observed in Cu and a Ni superalloy, showing that this is a general observation for grain boundary engineered microstructures.
As a general observation, the release rate gradually decreases with time.
A general observation about the policy-making process was a conservative attitude of policy-makers.
As a general observation, the new additions to the gastronomic Milky Way suggest a certain blinkered conservatism.
But he did offer a general observation about the future and past of newspapers, including the one where he used to work.
My answer was not specific to any of the numerous examples she gave, but a general observation about tabloid newspaper reporters and private investigators.
A general observation from this examination is that the variability of the source profiles not only affects the calculated precision but also the mean/median source contributions.
Improvement in activity for the Zr doped VPO catalyst appears to be a general observation in aldol condensation of methyl acetate and formaldehyde to methyl acrylate.
"One criticism I'd make as a general observation is the place is run a little bit like a mom-and-pop store," Mr. Levy said recently in an address at New York University's School of Education.
"As a general observation, people leak stuff to be big shots," said Mr. Ross, who entertained guests like the financier Carl C. Icahn at a Southampton cocktail party Saturday evening.
Although pricing strength for hospitals is "a general observation that's been made, it's tricky when you go back and apply it to Tenet," said Robert Cunningham, deputy editor of Health Affairs, a journal published by the nonprofit Project Hope.
