Double-J (DJ) stenting is the commonest procedure performed in urology. Patients with stent‚ develop stent infections and stent-related symptoms. Use of antibiotics in patients with DJ stent is rampant. No uniform data is there to prove advantage of antibiotic prophylaxis. Colonial way of life of microorganisms‚ complex microbial assemblages are responsible for formation of biofilm. Both gram positive and gram negative bacteria produces biofilm. Biofilm is an important virulence factor and is main
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Pre-treatment 2.1.1 Screening 2.1.2 Grit removal 2.1.3 Fat and grease removal o 2.2 Primary treatment o 2.3 Secondary treatment 2.3.1 Activated sludge 2.3.2 Surface-aerated basins (Lagoons) 2.3.3 Constructed wetlands 2.3.4 Filter beds (oxidizing beds) 2.3.5 Soil Bio-Technology 2.3.6 Biological aerated filters 2.3.7 Rotating biological contactors 2.3.8 Membrane bioreactors 2.3.9 Secondary sedimentation o 2.4 Tertiary treatment 2.4.1 Filtration 2.4.2 Lagooning
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6. TREATMENT METHODS Screening‚ grit removal‚ flow equalization‚ sedimentation‚ or dissolved air flotation are used to reduce suspended solids (SS) load from sugar industry wastewater. Biological treatment includes aerobic and anaerobic process. Except biological methods‚ physico-chemical methods are also used for sugar industry wastewater treatment. 6.1 Biological methods Since‚ sugar industry wastewater contains mostly sugars and volatile fatty acids‚ which are easily biodegradable‚ therefore all
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pictures above are evidence of the media. The media that was supposed to turn solid did just that( as seen on the left). Solidified agar indicates success. Another step was performed after the original liquid media was made. The liquid media was autoclaved. The autoclave uses heat and
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.............................................................9 Steel Framed.....................................................................................................................................................9 Concrete Framed........................................................................................................................................12 Task 3 (P7) Explain environmental and legislative constraints............................. 13
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COMPARISON BETWEEN PLACENTA AGAR AND NUTRIENT AGAR ON GROWTH OF Staphylococcus aureus AND Escherichia coli Chloe Dominique Acero Kristine Marie Gonzales Hannah Marie Hermosisima Patrisha joy Morales Joanna Keziah Ramos Group 4 BSMT3E Background of the Study Placenta is an organ characteristic of a true mammal during pregnancy‚ joining mother and offspring‚ providing endocrine secretion and selective exchange of soluble‚ but not particulate
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in any body of water. Hydraulic structures are artificial or natural objects that can be used to divert‚ disrupt‚ restrict‚ stop or manage the natural flow of water. The structures can be made from a range of materials such as large rocks‚ concrete‚ wooden timbers or even tree trunks. 3 Introduction An example of a hydraulic structure is dam‚ which slows the normal flow rate of river in order to power turbines. A hydraulic structure can be built in rivers‚ sea or any body of water
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3. LABORATORY TESTS USED TO STUDY THE STRENGTH OF CALCARENITES There are 3 distinct methods or tests used to determine the strength of calcarenite which are needle penetration test‚ unconfined compression test‚ and direct shear box test. 3.1. Needle penetration test This form of test is done on site on an outcrop rock that is not disturbed; this is usually done by extracting a sample material for oncoming laboratory work. The penetration tests are done on two different sections of outcrop with an
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profound seekers. Some have hunted down god‚ some have been greeted by smoldering shrubs. Today‚ more individuals are taking after our predecessors into the desert‚ yet it is difficult to see the desert they encounter. The people of old did not visit in aerated and cooled jeeps or trek with best in class outdoors gear available to them. To take after our antecedents profoundly‚ we must attempt‚ in any event‚ to feel the desert as they did. Most importantly‚ the desert is a perilous spot. Like ha-container
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all age groups. The product is manufactured under Prathik & Pavan Pvt Ltd shortly known as p&p ltd. which is under the group of “SUPREME BREWERIES”. The product names include the REFRESCO‚ Snapple‚ LITE and SMOOTHY. These products include aerated and non aerated drinks both for the children and also for the all groups. For these products the target market include the mainly children and also the all age groups. The income levels of the target market may not affect the buying and demand. Vision:
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