The fate of bacteria in human urine was studied after inoculation of small numbers of Escherichia coli and other bacterial strains commonly implicated in urinary tract infection. Urine from normal individuals was often inhibitory and sometimes bactericidal for growth of these organisms. Antibacterial activity of urine was not related to lack of nutrient material as addition of broth did not dec...

An ion pair reversed phase HPLC method for the determination of clavulanic acid has been developed. Since clavulanic acid had poor absorption O,mas 201 nm in water) in a UVregion suitable for HPLC detection, the detectability was enhanced by bathochromic shift of )maa due to solvent effect. The shifts of 2ma.., were measured with the solutions containing clavulanic acid, tetrabutylammonium brom...

Background: The declines in soil fertility associated with insufficient commercial fertilizers have resulted in the use of organic manure (human urine and faeces) as a source of fertilizers for production and cultivation of crop plants. The aim of this study was to assess perceptions of students and workers at the University of Limpopo (Medunsa Campus) regarding the fertilizing effect of urine....

Human urine can be used as fertilizer and technologies, such alkaline-urine treatment, are being developed to enable easier re-use. There is, however, a risk of pathogens present in the urine. This hygiene assessment examined inactivation three model organisms, one parasite ( Ascaris suum ) two viruses (coliphages MS2 ΦX174), during 1) treatment 2) drying alkalized-urine A. only). Fresh human w...

In eThekwini, South Africa, the production of agricultural fertilizers from human urine collected from urine-diverting dry toilets is being evaluated at a municipality scale as a way to help finance a decentralized, dry sanitation system. The present study aimed to assess a range of human and environmental health hazards in source-separated urine, which was presumed to be contaminated with fece...

  In order to study the relationship between hrmolysin / ashesins of Escherichia coli and occurrence of urinary tract infection ( UTI), the capacity of 570 isolated E.coli in agglutination of human or guinea pig erythrocytes and their lysis were tested. These isolates were obtained from the urine of patients with bacteriuria and from the stool of healthy people. Three patterns of hemagglutinat...

DOI: 10.1002/jssc.202200002 The cover picture shows a novel analytical protocol using single HPLC coupled with photodiode array and mass spectrometry in series, for the simultaneous determination of two glycopeptides structural similarities: vancomycin teicoplanin human urine. According to picture, treatment urine samples, solid phase extraction was developed optimized, making specific method m...

background: cattle can be considered as an important source for herbicides through nutrition. therefore, herbicide residue in animal products is a potential human exposure to herbicides causing public health problems in human life. triazines are a group of herbicides primarily used to control broadleaf weeds in corn and other feed ingredients and are considered as possible human carcinogens. to...

If someone is interested in cartoon watching then there will be some chances to cause hematuria. The main motive of the study was interconnect with blood urine. Blood urine causes It serious diseases human. health problems. There were about 100 students involved this research. All them Bahauddin Zakariya University, Multan. They between age 19-22. shared their point views affection and detest