Science news articles about 'weights and measures'

  • CGPM set to update international system of weights and measures

    ... PhysOrg.com) -- The General Conference on Weights and Measures (CGPM) at its most recent meeting in Sčvres, France ... , kilogram, ampere, kelvin, mole and candela) of measurements used by most of the civilized world. This comes after years of debate ...
  • Drug therapy for PKU reverses heart damage

    ... to placebo-treated animals. Ejection fraction measures of heart pumping function not only stabilized with BH4 ... to 48 percent, to 35 percent. Heart weight, as measured by muscle mass, showed similar ...
  • Parents foster significant misperceptions of children's weight

    ... in Seattle and the University of Minnesota measured parental perceptions of their children's current weight and perceived risk ... or higher were recruited for the study. Child height and weight were measured during a routine pediatric clinic ...
  • Black patients with chronic pain less likely to have obesity assessed

    ... in particular. "This is a reminder about the importance of assessing height and weight and measuring BMI in patients with chronic pain ... to white patients. BMI is a measure of body fat based on height and weight. According to the National Institutes ...
  • Double or Nothing?

    Weight loss is a money making industry. And where money can be made, gambling will occur. So ... with a slide rule; nor should your weight be measured using the counterweight balance from 1974 in your ...
  • Majority of fire and ambulance recruits overweight

    ... from the 1980s and 1990s. The researchers showed that excess weight as measured by body mass index (BMI ... Health. "Our findings regarding recruits' excess weight have important implications, especially when superimposed upon ...
  • Infant weight gain linked to childhood obesity

    ... and later childhood obesity focus primarily on body weight. However, measures of length, in addition ... gain as a dynamic process, measuring not only how much but how quickly an infant gained weight. The connection between rapid ...
  • Caffeine appears to be beneficial in males -- but not females -- with Lou Gehrig's disease

    ... of coffee per day, controlled for body weight. Clinical measures: Food intake, body weight, body condition, ability to move, clinical score, and motor ... and time prior to animal sacrifice. Molecular measures: Markers of oxidative stress (4-HNE ...
  • Does mom know when enough is enough?

    ... , feedings were observed, the mothers were interviewed, and the child's weight was measured. Feeding diaries were also checked for omissions or clarifications. A number of characteristics that predicted infant weight gain from birth to 3 months were included ...
  • Oldest evidence of leprosy found in India

    ... characterized by urbanization, a system of writing, standardized weights and measures, monumental architecture, and trade networks that stretched to Mesopotamia and beyond. The presence of leprosy in India ...
  • 4 risk factors raise probability of developing precursor of heart failure

    ... Association. High blood pressure, excessive weight, smoking and diabetes were strongly correlated with greater ... 's long-term CVD risk. Excessive weight, as measured by body mass index was a statistically ...
  • Caltech scientists use high-pressure 'alchemy' to create nonexpanding metals

    ... Édouard Guillaume, who worked at the International Bureau of Weights and Measures in France. While attempting to develop ... difference when we put Pd3Fe under pressure and measured its volume," Winterrose explains. To test this, the scientists ...
  • Wrestling with bighorn sheep

    ... or how many offspring it produces. The extreme ends of the personality measurement are bold and submissive. For example, with the younger male ... a fight it puts up when researchers try and get its weight and measurements and Coltman says carrying out a personality profile ...
  • Physical education key to improving health in low-income adolescents

    ... activity and determined which are the most strongly linked to fitness and weight status," said first author Kristine Madsen ... activities had a significant impact on weight and cardiovascular health. Weight was measured using body mass index ...
  • Glucose intolerance in pregnancy associated with postpartum cardiovascular risk

    ... postpartum, researchers evaluated each subject's cardiometabolic characteristics, such as blood pressure, weight, waist measurement and lipid levels. Findings support ...

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