The phrase "a lifetime contributing to" is correct and usable in written English.
It can be used to express a long-term commitment or involvement in a particular activity, cause, or field.
Example: "She dedicated a lifetime contributing to environmental conservation efforts, inspiring many to join the cause."
Alternatives: "a lifetime devoted to" or "a lifetime spent on".
This is no way to treat hardworking Americans who have spent a lifetime contributing to our nation.
It is a thinly veiled — and serious — opening attack on the economic and health security of those who have spent a lifetime contributing to our nation.
As the holiday season approaches, there are a million UAW pensioners living in fear right now because pontificating, sanctimonious, disingenuous creeps like Richard Shelby are on TV preaching that they must give up the retirement funds they spent a lifetime contributing to because they make Detroit "uncompetitive" with Japanese automakers in his state.
Many studies show that an inadequate supply of calcium over a lifetime contributes to the development of osteoporosis.
Most intriguingly there is recent experimental convincing evidence to suggest that quasi-ballistic electrons in the active region, which are not able to thermalize within the residence time and possibly longitudinal optical phonon lifetime, contribute to the carrier overflow which would require an entirely new thought process in the realm of LEDs.
1 Recent estimates indicated that approximately 4% (5 million) of Japanese adults receive a diagnosis of asthma in their lifetime, 2 contributing to substantial health and economic burdens.
By choosing to sleep on alternate cycles, the relay nodes save energy allowing the extension of their lifetime, and thereby contributing to the whole lifetime of the network.
If one assumes that the head and neck in both sexes is a constantly UV-exposed site whereas the trunk is an intermittently exposed site, then it would appear that both the intermittent intense UV exposure associated with sunny vacations, and chronic lifetime exposure are contributing to the increase.
In this case, they are additional recombination channels for electron hole pairs localized by the InGaAs quantum dots, which reduces the photoluminescence quantum efficiency and decreases their lifetime, however, are not responsible for prolonged lifetime of free carriers contributing to the photoconductivity.
Numerous factors are implicated in contributing to lifetime risk of developing breast cancer, including age, family history, age of menarche, age of menopause, and parity [ 1].
For this reason, we modeled the effect of 20%to80%0% of patients classified as lost subsequently returning to care and contributing to lifetime ART costs and DALYs averted (we assumed they would not receive a second course of supplementation).
