Many studies of birds have been done by amateurs working in a scientific manner.

This group to which Binet became a member hoped to begin studying children in a scientific manner.

It is done in a scientific and systematic manner.

Here garden architecture was taught in a scientific manner for the first time.

The treatment advocated has not been tested in a scientific manner, the academy said.

We deal with such things in a very scientific manner, and we know what's going on in every corner of our country.

To preserve the library and information materials in modern and scientific manner.

Although none have been independently tested in a scientific manner to support these claims.

"They want us to take action, they said, but in a strictly scientific manner."

Essentially you are saying we should not study the human mind in a scientific manner because it is too complex to make the study easy.