1. Introduction Water is our body ’s most important nutrient‚ is involves in every bodily function‚ and makes up 70- 75% of our total body weight. Water helps you to maintain body temperature‚ metabolize body fat‚ aids in digestion‚ lubricates and cushions organs‚ transports nutrients‚ and flushes toxins from our body. Everyone should drink at least 64 ounces per day‚ and if you exercise or are overweight‚ even more. Our blood is approximately 90% water and is responsible
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constant for 30 minutes (Figure 2). Figure 3 shows the absorbance changes of 9‚10-anthracenediyl bis(methylene)dimalonic acid alone and M3 with 9‚10-anthracenediyl bis(methylene)dimalonic acid in an aqueous solution as a function of irradiation time. No change in the absorbance occurred in the trap molecule either in light or dark‚ though the absorbance of the M3-trap molecule solution decreased under light due to the interaction of trap molecule with singlet oxygen at 377 nm. It is well known that
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rate of mass transfer is given by: (1) Where‚ D = diffusivity [m2/s] CA = saturation concentration at interface [kmol/m3] L = effective distance of mass transfer [m] CT = total molar concentration [kmol/m3] CBm = logarithmic mean value of CB [kmol/m3] Considering the evaporation of the liquid: (2) Where‚ ρL = density of liquid [kg/m3] M = molecular weight [kg/kmol] From Equation (1) and (2)‚ the diffusivity of acetone‚ D can be calculated as: Where‚ s is the
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http://www.unaab.edu.ng COURSE CODE: FIS312 COURSE TITLE: Introduction to Fish Pond Construction and Management 2 Units Two hours per week NUMBER OF UNITS: COURSE DURATION: COURSE DETAILS: COURSE DETAILS: Course Coordinator: Dr. A.O. Agbon Email: Office Location: oseremehis@yahoo.co.uk Other Lecturers: Dr. F.I. Adeosun and Dr. (Mrs.) O.T. Agbebi Room D205‚ COLERM COURSE CONTENT: Pond site selection
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the other hand‚ the ignition method may also destroy some inorganic constituents‚ thereby overestimating the organic content of the soil. The organic content loss on ignition is given by = (m2-m3)/(m2-m1) x 100% Where m1 - Mass of crucible (g) m2 - Mass of crucible + sample (g) m3 - Mass of crucible + sample after heating (g) Apparatus: - Drying oven‚ 105-110˚C - Balance accurate to 0.001g - Furnace - Silica
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VENTILATION QSB 1714 Prepared by: Mariatul Liza bt Meor Gheda Introduction Definition: The process of changing air in an enclosed space. A proportion of air within the enclosed space should be continuously withdrawn and replaced by fresh air. Drawn in from a clean external source: • At as high an elevation as practical…where more polluted air occurs at the relatively low levels found in congested towns and cities. Why do we need ventilation? Ventilation is needed
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temperature is 240C‚ inlet temperature of cooling water is 30.80C and outlet temperature of cooling water is 27.80C‚ according to above temperature effectiveness is calculated with the help of mathematical formulae is 44%‚ water losses during the air is 2.75 m3/hr‚ in evaporation water is evaporated 1.32m3/hr during the losses make-up water is required is 8.47
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the soil amended with 100 m3 haÀ1 of untreated OMW. However‚ it slightly decreased to 1.15 in the soil amended with 400 m3 haÀ1 of treated OMW. The treated OMW increased the total mesophylic number while the number of fungi and nitrifiers decreased. Actinomycetes and spore-forming bacteria were neither sensitive to treated nor to untreated OMW. The total coliforms increased with higher doses of treated and untreated OMW. A toxic effect of the untreated OMW appeared from 100 m3 haÀ1. This toxicity was
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challenges to selected business activities within a selected organisation‚ in two different economic environments (M2) 3 P6 M3 Describe how political‚ legal and social factors are impacting upon the business activities of the selected organisations and their stakeholders. (P6) Analyse how political‚ legal and social factors have impacted on the two contrasting organisations. (M3) 4 D2 Evaluate how future changes in economic political‚ legal and social factors‚ may impact on the strategy of a specified
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accumulator and control unit 1x4 1/16" choke - 2 1/16" kill line manifold 5000 PSI with two adjustable manual choke with control. Drilling spools and adapters according to requirements Mud Tanks 4 mud tanks: 120 m3 (756 bbls) complete with LP mixing system‚ mud agitators 2 water tanks: 86 m3 (542 bbls) Solids Control 2x Linear Swaco shale shakers‚ 1x CT3-300 desander‚ 1x10x4" cones mud cleaner (SWACO)‚ 1x SWACO degasser‚ centrifuges (SWACO) as required Drill pipe 5" OD 19‚5 lbs/ft - grade
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