deals with the measurement of organic matter concentration in the water/wastewater samples. includes BOD concept and BOD kinetics, BOD and COD measurement, Carbonaceous and nitrogenous BOD measurement, and BOD kinetics parameters measurement.
Complete presentation including all the vitamins, minerals, carbohydrates, proteins and fats required for the maintenance of oral and general health, their dietary sources, daily requirements, functions, effects, deficiency disorders, symptoms and treatment.
Food product specifically formulated to attain higher amount of nutrients or phytochemicals than would naturally occur in that food Combination of numerous ingredients to achieve a specific set of goals e.g. infant formula as designer food influencing immune system and development
Many medical problems alter the nutritional needs resulting malnutrition Poor nutrition enhance the severity and course of disease 40-60% Hospitalized patients are malnourished and other may develop it after 3 weeks of their admission Altogether, it compromise the patient immune system and reduce the rate of its recovery Illness caused severe effect on nutritional status
deals with waste stabilization pond systems for sewage treatment. Includes process description, mechanisms of treatment, and design of anaerobic ponds, facultative ponds and maturation ponds.
This presentation gives detailed account of different reasons for man made disaster including Nuclear disasters,Biological disasters ,Chemical disasters ,Fire accidents etc.
Deals with the conventional water treatment plant and units. coagulation-flocculation, clariflocculator (settling/sedimentation tanks), filtration (rapid gravity, slow sand and roughing filters), and disinfection (chlorination) are covered in this presentation.
Delhi air pollution today: Despite rain in January, AQI touches ‘very poor’ The air quality in the capital saw little improvement as compared to Friday, which recorded the AQI value at 310, falling under the ‘very poor’ category. Despite heavy rain and strong windspeed in January, the average air quality value remained 328, worse than last year which recorded an average at 304.
Microcosm:"Aquifer materials placed into laboratory vessels such as test tubes or septated serum vials for measurement of microbial activity are referred to as microcosms.