"The [effect of diesel fumes on flower scent] could have serious detrimental effects on the number of honeybee colonies and pollination activity".
It has positive spillover effects on the number of employees firms hire, and on the wages of low-skilled workers in high-tech sectors.
However, these laws do not have the same effects on the number of cigarettes smoked by women and men.
Both sampling time and site had significant effects on the number of surface-associated bacteria and there was also a significant interaction between sampling time and site.
In addition, private medical expenditures produce statistically significant effects on the number of cases of infectious diseases but insignificant effects on the total number of patients.
At the landscape level, the proportion of forest clearcuts and intensity of tourism had significant negative effects on the number of capercaillie males in the lek.
The results of the analysis show that increasing absolute size and decreasing relative size of settlement unit have negative effects on the number of candidates in units.
At the employer-level, we find statistically significant effects on the number of highly educated employees for both the period of program participation and the subsequent time period.
The results of the correlation analysis indicated that self-efficacy and test anxiety are a key factor that has different effects on the number of the read slide pages in both high and low performers.
These results indicate that while continuous exposure to arsenic may alter the size of muscle fibers, embryonic-only exposure to arsenic has lasting effects on the number of muscle fibers formed.
We found that training neither had positive nor negative effects on the number of sustainable methods applied, molluscicide avoidance, concern about using molluscicides, or on the farmers' knowledge about GAS.
