BACKGROUND In everyday practice, clinicians use a variety of anthropometric, biochemical, and clinical indicators to monitor nutrition therapy, but these have limitations in the critically ill. This systematic review of randomized controlled trials aimed to assess whether commonly used anthropometric, biochemical, and clinical nutrition indicators are predictive of patient outcomes in the criti...

the investigation at water quality of kelaroud river by hfbi (hilsenhoff’s family–level biotic index) method. in this research task to the water quality of kelaroud river using biotic index hfbi and identifying the society of macroinvertebrates upon level of the family. result of this index with other index compared: ept/ chironomidae, .this task was achieved with in the year 1389-90 with takin...

To elucidate the origin of life on the earth and its evolution, one of the best methods is to classify organisms on the basis of their biochemical properties, and for this comparative biochemical studies are necessary. Such studies have been made in a variety of studies by various workers. For example, hemoglobins were studied by Pauling and Zuckerkandl (1) a.nd Haurowitz and Hardin (2)) the vi...