The volume of a cyclinder is V=4/3(3.14)r^3. You need to substiute feet and height into the equation resulting in V=4/3(3.14)*15^2*120=4/3(3.14*225*120=63,585 feet. The volume of the whole tank is 65,385 feet. To find the volume of half a cyclinder you would divide the main tanks volume, 65,385 feet by 2 to get 31,792.5 feet. So the volume of the half tanks are 31,792.5
Weight, Body Length, and Body Width of Oreochromis Niloticus ORGAN LENGTH (cm) WEIGHT (g) Gills 3.2 cm 2.64 g Liver 2.3 cm 0.85 g Stomach 2.5 cm 1.27 g Intestine 122 cm 3.55 g Table 2. Measurements for Internal Organs Using the obtained data from the measurements, the Relative Gut Length (RGL) of Oreochromis Niloticus was computed by determining the ratio of intestine to the body length. The Viscerosomatic Index (VSI) and Hepatosomatic Index (HSI) were computed using the following formulas: VSI = Viscera Weight/Body Weight x 100 HIS = Weight of Liver/ Body Weight x 100 The table below shows the complete Relative Gut Length, Viscerosomatic Index and Hepatosomatic Index for Oreochromis Niloticus. ORGAN RGL VSI HSI Gills - 1.76% - Liver - - 0.56% Intestine 6.666% - - Table 3. RGL, HIS and VSI of Oreochromis Niloticus IV.
Table 4.3 shows the density test in 1.0wt.%, 1.5wt.% and 2.0wt.% of magnesium doped calcium phosphate pellets at 1000ºC sintering temperature for five samples. The mean density of different concentration are measured based on the average of five samples.
We concluded that the rate of hydrolysis of (CH3)3CCl is directly proportional to water content in the solvent mixture. Aims of experiment • Determine the rate constants for hydrolysis of (CH3)3CCl in solvent mixtures of different composition (50/50 V/V isopropanol/water and 40/60 V/V isopropanol/water) • Examine the effect of solvent mixture composition on the rate of hydrolysis of (CH3)3CCl Introduction With t-butyl chloride, (CH3)3CCl, being a tertiary halogenoalkane, it is predicted that (CH3)3CCl reacts with water in a nucleophilic substitution reaction (SN1 mechanism), where Step 1 is the rate-determining step. The reaction proceeds in a manner as shown
The total serum protein concentration (C) was calculated as follows: C (mg/dl) = A sample × concentration of the standard A standard. 126.96.36.199 Albumin Serum albumin was determined using Bromocresol Green (BCG) method (Peter et al 1982). Measurement of serum albumin is based on its quantitative binding to the indicator 5, 5-dicromo-o-cresolsulphonaphthaline (bromocresol green, BCG). Non-haemoloysed serum was mixed with a buffered BCG reagent and incubated at 20-25oC for 5minutes. The absorbance of the sample and that of the standard were measured against the reagent blank at a wavelength of 630nm and albumin was calculated as follows: g/l = Δ A sample / Δ A standard × standard concentration (6%) (Where A = absorbance).
The major bands from the IR are, FTIR: sp3 O-H stretch, about 3200-2500 cm-1 (b, m); sp3 C-H stretch, 2991-2868 cm-1 (sh, m); sp2 =C-H stretch, 3100-3000 cm-1 (sh, w); sp2 C=O stretch, 1701 cm-1 (sh, s); and sp2-sp2, aromatic, C=C stretch (in ring), 1507 cm-1 (s, m). Formation of Diastereomeric Salts: 30 mL of 0.25 M sodium hydroxide was added to the flask that contained the crude ibuprofen. This flask was heated to 85°C with the addition of 0.9 mL of S-(-)-α-phenethylamine (d=0.94 g/mL, 6.981 mmol). The crude salt was collected via vacuum filtration for 30 minutes and the percent yield of the salt formation was 98.688 %.
What is the mass of a 22.3 cm3 sample? Let’s rearrange the density equation to solve for mass: d= mass volume ⇒d×volume=mass⇒22.59 g c m 3 ×22.3 c m 3 =504g d=massvolume⇒d×volume=mass⇒22.59gcm3×22.3cm3=504g By rearranging the equation, cm3 gets cancelled out, leaving g as a result. Quick Check: 2.8.b What is the volume of a 5.98 g sample of sodium chloride? Sodium chloride has a density of 2.16 g/cm3. 3.00 g of a sample was placed in a graduated cylinder with 10.0 mL of water.
The first one was 1X TBS-T (Tris Buffered Saline) that contains 50 mM Tris (pH 7.5 at RT, pH 8 at +4oC), 150 mM NaCl, 0,1% (v/v) Tween-20. The secon one was the blocking Solution that contains 5% non-fat milk powder dissolved in TBS-T. The third ones were primary and secondary antibody. Also, Antibody dilution is done between 1/1000-1/10000 in 5% non-fat milk dissolved in TBS-T. The last one was the chemiluminescent substrates whose Luminol and peroxide solutions are mixed at same volume to prepare working solution.
The experimental diets were given ad lib and the residue was weighed at weekly interval in order to arrive at feed intake. Based on the data pertaining to the feed intake and body weight gain, the weekly and period wise cumulative feed conversion ratio (FCR) was calculated. Gut development On day 7, one chick from each replicate and on day 35, two birds from each replicate were sacrificed by cervical dislocation for gut development studies. Gut development was measured by recording the weights of gizzard, proventriculus, liver, as well as weight and length of duodenum jejunum ileum and caecum. Functional development of gut was measured by histological examination of duodenal villi at day 7 and 35 post hatch.
Looking at the shallow area, it can be seen that it has a TSI of 70.7, a nitrogen level of 0.2 and a phosphorus level of 0.01. This data can be found in Table 1. In Graph 1 (Temperature vs. Depth), there is a large temperature increase at a depth of 1.5 meters, reading at 23.7 degrees Celsius. The temperatures at the other four depths measured are fairly similar to each other, being read at 21.7-22.1 degrees Celsius.