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  2. Biochemical oxygen demand - Wikipedia

    en.wikipedia.org/wiki/Biochemical_oxygen_demand

    BOD test bottles at the laboratory of a wastewater treatment plant. Biochemical oxygen demand (also known as BOD or biological oxygen demand) is an analytical parameter representing the amount of dissolved oxygen (DO) consumed by aerobic bacteria growing on the organic material present in a water sample at a specific temperature over a specific time period.

  3. Winkler titration - Wikipedia

    en.wikipedia.org/wiki/Winkler_titration

    The difference in DO and the dilution factor are used to calculated BOD 5. The resulting number (usually reported in parts per million or milligrams per liter) is useful in determining the relative organic strength of sewage or other polluted waters. The BOD 5 test is an example of analysis that determines classes of materials in a sample.

  4. Conjoint analysis - Wikipedia

    en.wikipedia.org/wiki/Conjoint_analysis

    Example choice-based conjoint analysis survey with application to marketing (investigating preferences in ice-cream) Conjoint analysis is a survey-based statistical technique used in market research that helps determine how people value different attributes (feature, function, benefits) that make up an individual product or service.

  5. Marketing research - Wikipedia

    en.wikipedia.org/wiki/Marketing_research

    Marketing research is the systematic gathering, recording, and analysis of qualitative and quantitative data about issues relating to marketing products and services. The goal is to identify and assess how changing elements of the marketing mix impacts customer behavior.

  6. I got a body composition analysis, which shows my ... - AOL

    www.aol.com/got-body-composition-analysis-shows...

    A body composition analyzer is a device that assesses your BMI, muscle mass, and body fat. You may feel healthy, but you can still have fat build-up. I got a body composition analysis, which shows ...

  7. BMI is wrong way to measure obesity, researchers say - AOL

    www.aol.com/bmi-wrong-way-measure-obesity...

    A group of 58 researchers is calling for a new, better way to measure obesity. The global team’s recommendations were published in The Lancet Diabetes & Endocrinology on Jan. 14. Body mass index ...

  8. Scientists Suggest New Way to Help Measure Obesity Instead of ...

    www.aol.com/scientists-suggest-way-help-measure...

    An international committee of scientists has proposed a new way to determine excess body fat instead of just relying on body mass index (BMI). More than 50 experts in fields such as nutrition ...

  9. Wastewater quality indicators - Wikipedia

    en.wikipedia.org/wiki/Wastewater_quality_indicators

    Because the Ultimate BOD is so time consuming, the 5-day BOD has been almost universally adopted as a measure of relative pollution effect. There are also many different COD tests of which the 4-hour COD is probably the most common. There is no generalized correlation between the 5-day BOD and the ultimate BOD.

  1. Related searches why is bod measurement needed in marketing research analysis and management

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