Experts say hormonal contraceptives are relatively safe, but there is some mixed scientific research on the topic.
Those questioned in the research had mixed views on whether the government should subsidise broadband.
But these sorts of problems are endemic when scientific research is mixed up with a regulatory agenda.
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Certainly there is research that points that way, yet the research is mixed as to how having a critical mass of women on the board affects share price.
Motorola's peers were mixed Thursday as Nokia slipped, while Research In Motion saw a small gain.
Public opinion may be mixed about the ethics of stem cell research, but medical development is plowing full-speed ahead.
The research team says the feed in the barns became mixed with badger urine and droppings.
Other research efforts to treat patients early with insulin have had mixed results at best.
The project undertaken by the Kerala Highway Research Institute in India, where shredded plastic waste has been mixed with bitumen to lay roads, is certainly a good example of the former, particularly as the proponents of the scheme claim the road is stronger and more durable than non-plastic roads, although that remains to be seen.
Bernstein Research analyst Craig Moffett this morning took a look at the latest numbers, and finds a mixed picture.
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Smoking itself has shown mixed evidence, the IOM study found, but this should not be taken as license to smoke, since earlier research has also suggested a link between smoking and an increased risk for breast cancer.
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