The phrase "a serious contributor" is correct and usable in written English.
It can be used to describe someone who makes significant and meaningful contributions to a project, discussion, or field of study.
Example: "Her research has established her as a serious contributor to the field of environmental science."
Alternatives: "a valuable contributor" or "an important contributor".
Moisture has for a long time been recognized as a serious contributor to premature degradation of asphaltic pavements.
"I know he is eager and determined to do everything in his power to prepare himself to come back and be a serious contributor to the Knicks next season".
The main purpose of the review is to see how new infomation may contribute to further acceptance of ascariasis as a serious contributor to ill-health and so to the design and implementation of suatainable control programmes intended to reduce the morbidity due te infection with A. lumbricoides.
I was an intern, but I was also treated as a serious contributor, with real responsibilities.
The number one cause of disease and death worldwide is heart disease, to which stress is a serious contributor.
For some time, this fibrin deposition has been considered to be a serious contributor to permanent damage by maintaining a vicious circle of inflammation [71], [72].
Having started two world wars in the 20th century, Europe should demonstrate a sense of both dignity and responsibility by becoming a more serious contributor to peace and security in the 21st.
"Before prime minister Abbott was elected, Australia had been building a growing reputation as a forward-thinking and serious contributor to global climate change policy, due principally to the excellent work done by senior Australian officials and our diplomats," she will say.
Ill-defined intestinal infections were the second most serious contributor to disease burden (≈27% of DALY), followed by echinococcosis (7.8%) and salmonellosis (4.6%) as known causes of illness.
BW injuries are serious contributors to UAE infant mortality and morbidity.
As well known, both natural and synthetic steroidal compounds are powerful endocrine disrupting compounds (EDCs) which can cause reproductive toxicity and affect cellular development in mammals and thus are generally regarded as serious contributors to water pollution.
