There are several good reasons to consider having your varicose veins removed. The most popular reason is appearance. Unless your legs and ankles are covered with clothing all of the time‚ your varicose veins will show. If they are severe‚ you may feel self-conscious and conceal your legs. This is the number one reason people want to remove their varicose veins. Varicose veins develop because the veins become weak and do not function properly to push the blood up the legs‚ against gravity back to
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> data=read.table("d:/111113/1.txt"‚header=T) > model1=lm(S~u_direction+mx+my+mz‚data) > summary(model1) Call: lm(formula = S ~ u_direction + mx + my + mz‚ data = data) Residuals: Min 1Q Median 3Q Max -11.8430 -0.3962 0.3252 0.7887 18.3963 Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) -0.50372 0.12738 -3.955 7.93e-05 *** u_direction -0.40368 0.07996 -5.048 4.85e-07 *** mx -0.40573 0
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Investigating arteries and veins Aim: How far the artery and vein can stretch when different masses are hanged from them. Hypothesis: I predict that the heavier the mass the more likely it is to stretch the artery and vein further‚ eventually causing it to break apart. In addition the vein will stretch further than the artery when given the same mass. This is because arteries are much larger‚ muscular and more elastic than the veins‚ as they carry high pressure blood. Veins do not transport blood
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Robert Pagano in answering the following problems: | | | | | | | | | | | | | | | | | | | | | | I. Calculate the mean‚ median‚ and mode for the following scores: | | | | | | | | | | A. 5‚2‚8‚2‚3‚2‚4‚0‚6Mean: 3.56Median: 3 Mode: 2 | | | | | | | | | | | | | | | B. 30‚ 20‚ 17‚ 12‚ 30‚ 30‚ 14‚ 19Mean: 21.5 Median: 19.5Mode: 30 | | | | | | | | | | | | | C. 1.5‚ 4.5‚ 3.2‚ 1.8‚ 5.0‚ 2.2Mean: 3.03Median: 2.7Mode: No mode | | | | |
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Where were a group of blacks who started this society called "The blue vein society". The group of people would get to together talk about how the whites could except them and for the blacks to except them would be a step back for them. The main character of the story is Mr. Ryder. He was in charge of the blue vein society‚ and everybody in the society look up the him. In this paper I will show how the people of the blue vein society had problems with their identities. First let me talk about
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Deep vein thrombosis (DVT) is a disorder that result’s‚ when blood clot formed in deep veins of the lower and upper extremities‚ mainly lower extremities. It is life treating disorder due to the probability of a clot letting loss and traveling to the lung causing pulmonary embolism. DPT can be symptomatic or a symptomatic. Some of the symptoms of DVT are: pain‚ and swelling of the legs. There are many reasons DVT‚ develops some of them are bed rest following surgery or accident or any kind of blood
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sample with data values of 27‚ 25‚ 20‚ 15‚ 30‚ 34‚ 28‚ and 25. a) Compute the mean‚ median‚ and mode. b) Compute the 20th‚ 65th‚ and 75th percentiles. c) Compute the range‚ interquartile range‚ variance‚ and standard deviation. Answers: Data values: 15‚ 20‚ 25‚ 25‚ 27‚ 28‚ 30‚ 34 a) Mean: [pic]= ∑xi/n = (15+20+25+25+27+28+30+34) / 8 = 204 / 8 = 25.5 Median: Even number‚ so median is = (25+27)/2 = 26 Mode: Most frequent number = 25 b) 20th Percentile
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The Importance of PICC Tip Placement and Vein Selection Jason Sylvia Western Governors University LUT1 I. Introduction: a. Audience Hook: Catheter occlusion is a mechanical complication that occurs in 2% to 18% of PICC insertions. (Turcotte S‚ 2006) The incidence of thrombus varied by placement site 10% brachial vein‚ 14% basilic vein and 57% cephalic vein. (Allen AW‚ 2000) Proper tip placement in the SVC decreases complications of the vessel and heart. (Furie B‚ 2008) b. Thesis
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Investigating arteries and veins Methodology 1. Suspend a ring of artery from a hook on a clamp stand. 2. Use a metre rule to record the length of the ring once the mass carrier has been attached to the free end of the ring. 3. Attach a 10 g mass and record the length of the ring after the mass is added. 4. Remove the mass and record the length of the ring. 5. Repeat steps 2 and 3 using 20‚ 30‚ 40 and 50 g masses. Record the length with and without the masses each time. When comparing
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Cultural Issues In Translation; Compromise and Compansation Members are: SECRET Cultural Issues in Translation Translation is not just a movement between two languages but also between two cultures. Cultural transposition is present in all translation as degrees of free textual adaptation departing from maximally literal translation‚ and involves replacing items whose roots are in the SL culture with elements that are indigenous to the TL. The translator exercises a degree of choice
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