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  2. Soil organic matter - Wikipedia

    en.wikipedia.org/wiki/Soil_organic_matter

    Soil has a crucial function in the global carbon cycle, with the global soil carbon pool estimated to be 2,500 gigatons. This is 3.3 times the amount of the atmospheric pool at 750 gigatons and 4.5 times the biotic pool at 560 gigatons.

  3. List of chemical compounds in coffee - Wikipedia

    en.wikipedia.org/wiki/List_of_chemical_compounds...

    The chemical complexity of coffee is emerging, especially due to observed physiological effects which cannot be related only to the presence of caffeine. Moreover, coffee contains an exceptionally substantial amount of antioxidants such as chlorogenic acids, hydroxycinnamic acids, caffeine and Maillard reaction products, such as melanoidins. [3]

  4. Pyrolysis - Wikipedia

    en.wikipedia.org/wiki/Pyrolysis

    Some solid substances, like fats, waxes, and sugars, may melt and separate. Between 100 and 500 °C, many common organic molecules break down. Most sugars start decomposing at 160–180 °C. Cellulose, a major component of wood, paper, and cotton fabrics, decomposes at about 350 °C. [3]

  5. Anaerobic digestion - Wikipedia

    en.wikipedia.org/wiki/Anaerobic_digestion

    For example, in a farm-based digester that uses dairy manure as the primary feedstock, [61] the gas production may be significantly increased by adding a second feedstock, e.g., grass and corn (typical on-farm feedstock), or various organic byproducts, such as slaughterhouse waste, fats, oils and grease from restaurants, organic household waste ...

  6. Park Grass Experiment - Wikipedia

    en.wikipedia.org/wiki/Park_Grass_Experiment

    The Park Grass Experiment is a biological study originally set up to test the effect of fertilizers and manures on hay yields.The scientific experiment is located at the Rothamsted Research in the English county of Hertfordshire, and is notable as one of the longest-running experiments of modern science, as it was initiated in 1856 and has been continually monitored ever since.

  7. Caffeine fix: Do the ‘Coffee Diet’ and the ‘7-second coffee ...

    www.aol.com/caffeine-fix-coffee-diet-7-165212826...

    The caffeine in coffee boosts metabolic rate, increasing how quickly your body burns fat, studies have found. Another smaller study found that ingesting caffeine led to a 13% increase in calorie ...

  8. Soil biology - Wikipedia

    en.wikipedia.org/wiki/Soil_biology

    The soil is home to a large proportion of the world's biodiversity.The links between soil organisms and soil functions are complex. The interconnectedness and complexity of this soil 'food web' means any appraisal of soil function must necessarily take into account interactions with the living communities that exist within the soil.

  9. Daily consumption of coffee compound may aid weight loss and ...

    www.aol.com/daily-consumption-coffee-compound...

    A new study has found that consuming 6 milligrams of the coffee compound cafestol twice daily for 12 weeks might help reduce weight and body fat but not improve insulin sensitivity or glucose ...