Oct. 18 (UPI) -- Senate Democrats and Republicans are not budging on their demands to temporarily fund the federal government and end the shutdown as key dates approach.

The shutdown is the federal government's third-longest and entered its 18th day on Saturday after the Senate failed to approve a temporary funding measure for the 10th time on Thursday and adjourned for the weekend.

More votes are expected to be held next week, but if the Senate stalemate continues, active federal workers won't receive their full paychecks on Friday for the first time during the current shutdown, according to The Hill.

Those federal workers who are still on the job also received only partial pay on Oct. 10, which affected an estimated 2 million employees and their families.

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