Shutter Speed s. Many of today's SLR camera s offer action-stopping shutter speed s of 1/2000 sec. or faster. None of the point-and-shoot models come close, although some do offer speed s fast enough to stop most action.
According to the National Institute of Health, research suggests that taking between 20 to 50 milligrams of DHEA supplements daily should be sufficient and safe for most adults over the age of 30. Individual needs will vary, but less is usually better, especially at first.
Q. How about sessionsâhow many separate times a day do people actually pick up their mobile phone to use it? A. The average user engaged in 76 separate phone sessions a day. Heavy users (the top 10%) averaged 132 sessions a day. We arenât necessarily glued to our phones for long periods. Itâs more like 76 reps a day with a five-ounce dumbbell.