Aim Determining the identity of an unknown metal. Measurement of gas volume, calculations with gases based on reaction equations. Substances 10% solution of hydrochloric acid, 5,0...10,0 mg piece of a metal. Equipment Apparatus for measuring the volume of gas, measuring cylinder (25 cm 3), funnel, filter paper, thermometer, barometer and hygrometer. Experimental procedure 1. The experimental apparatus (Figure 1) consists of two burettes connected with a rubber hose (a), which is filled with water. One burette is
Comparative data table Calculated Experiment Quantity value al value Uamp,V 328 327,98 I, A 0,074 0,074 Uout,V 4 3,99 UL,V 232,5 231,9 -89 -89 , s -0,000049 -0,000050 A, dB -35,2 -35,3 Calculations f=5 kHz L= 100 mH R= 54 Uout= 4 V Conclusion There are only slight differences, which may be caused by experimental and calculation errors but otherwise calculated and experimented results are very similar. 1.2 RC-Circuit C1 Uout=4V 1uF V1 R1 54 4.64 Vrms 5kHz 30° Figure 2.1: RC-circuit Figure 2
Filters Student AAVB-41 Tallinn 2008 Exercise 2.1. Low-pass filter Circuit diagram Timing diagram and frequency responses High-pass filter Circuit diagram Timing diagram and frequency responses Calculations Quantity Calculated Experimental value value Umax, V 14,14 14,14 I, mA 0,0044 0,0044 UR, V 4,47 4,4 UC, V 8,944 8,978 -26,568 -26,018 -0,243 -0,238 -0,963 -0,935 63,435 63,891 0,587 0,591
V HCl =10 cm =0,01 dm Concentration of used solutions: C M , Hcl ≈ 0,1 M C M , NaOH =0,1004 M Volumes of HCl till the change of colour of the solution (controll solution no.2 + indicatior): 3 V HCl 1=4,8 cm 3 V HCl 2=4,6 cm 3 V HCl 3=4,6 cm Volume of controll solution in experiments: V solution no .2=10 cm3 =0,01 dm3 Actual molarity of controll solution: C M , solution no.2 ,actual =0,0108 M Calculations Reaction: HCl+ NaOH → NaCl+ H 2 O Calculations of part A: 1) Calculation of the molar concentration of HCl through the amount of NaOH solution needed for titration: V HCl × C M , HCl=V NaOH × C M , NaOH V NaOH × C M , NaOH C M , HCl= V HCl 0,0108 dm 3 × 0,1004 M C M , HCl= =0, 1084 M 0,01 dm 3 Calculations of part B: 1) Calculation of the molar concentration of the control solution:
Midterm Exam Microcontrollers and Practical Robotics Question 1 Convert the decimal number 43.982 to (a) binary and (b) hex. Show all your calculations. a.) 101011.111110 b.) 2B.FB6 Question 2 Perform the calculation of 58 – 42 by first converting each decimal value to binary and then using the twos complement method. Show all your calculations 5810=001110102 4210=001010102 Converse to twos complement 4210=001010102=110101012+1=110101102 Then 58+(42) 001110102 +110101102 = 000100002 =1610 Question 3 Given the following bridge circuit for a strain gauge, determine the value of the strain gauge resistance {RS}. Let: VIN = 5V R3 = 100 Ω R2 = 50 Ω R1 = 100 Ω 2 Midterm Exam - Solutions a) Under no strain (VOUT = 0 V) b) When VOUT = 0,5 V {under strain}. Solution:
L=1H R=7.9 f=79 Hz Ur=10V Fig. 1.1 Circuit diagram Calculations: =2f=2**79=496,4 rad/s XL=L=1*496,4 Z=SQRT(XL2+R2)=SQRT(496,42+7,92)=496,5 I=UR/R=10/7,9=1,3A U=I*Z=1,3*496,5=645,5V UMAX=SQRT(2)*U=912,9V =-arccos(R/Z)=-89° =-89°/(360*79)=-3,1*10-3 A=-20*log(Z/R)=-36 dB Comparative data table: Quantity Calculated value Experimental value I, A 1,3 1,308 ° -89 -89,118
vary significantly for different languages, and the concept of `localization' only copes with linguistic and cultural elements for the time being, and is thus not dir- ectly related with the type of viewer". These comments are considered especially appropriate in order to answer some of the research questions in mind, like the re- lationship between CPS and WPM and their more than likely variation depending on the language the reading speed calculations are made for. Díaz Cintas (2008: 967) states that the famous "six second rule" can be trans- lated in terms of CPS to values of 12, and proposes the equivalent interval in WPM (between 140 and 150). The scholar also points out figures usually higher for DVD, © 2013. Fédération des Traducteurs (fit) Revue Babel All rights reserved 408 José Luis Martí Ferriol of about 180 WPM or 17 CPS. Additionally, the author mentions the supposed
Tallinn University of Technology Department of Electricl Power Engineering and Mechatronics Report on Exercises 1 on Power Electronics Single-Phase Half-Wave Rectifiers Tallinn 2017 Given parameters: Output voltage, Ud = 10 V Input frequency, fin = 50 Hz Load resistance, Rload = 70 kOhm Calculations: u1 10 I d= = =0.143 mA R L 70000 πUd 3.14∗10 US= = =22.2 V √2 √2 PIV =π∗Ud=3.14∗10=31.42V U max =√ 2∗U s=√ 2∗22.2=31.4 V Table 1. Value comparison table. Parameter Calculated Measured Error Ud, V 10 9.667 0.33
Tallinn University of Technology Department of Electricl Power Engineering and Mechatronics Report on Exercises 2 on Power Electronics Single-Phase Full-Wave Rectifiers Tallinn 2017 Given parameters: Output voltage, Ud = 10 V Input frequency, fin = 50 Hz Load resistance, Rload = 70 kOhm Calculations: u1 10 I d= = =0.143 mA R L 70000 πUd 3.14∗10 US= = =11.1 V 2 √2 2 √2 U Smax =U S∗√ 2=11.1∗√ 2=15.7 V PIV =2∗U smax =2∗15.7=31.4 V I max=I d∗√ 2=0.143∗√ 2=0.2 V Table 1. Value comparison table. Parameter Calculated Measured Error Ud, V 10 9.6 0.3 Id, mA 0.143 0.137 0.006 Usmax, V 15
VS RV V D - Fig. 1.1. Circuit diagram VS - DC voltage source PS 5005, 0-50VDC/0-5A RV - Rheostat, Rmax=3600 V - DC volt meter DV-101, 200mV-200V A - DC current meter DA-103, 2mA-20mA-200mA-5A D - Diode 1N360 Voltage divider calculations RV=(US-UAC)/If(max) RV=(46,6 - 0,45)/0,1=461,5 Table 1.1. Observed data If , mA US If Uf Ir Ur 0,60 - 1,1 3 0 4,9 0,67 - 5,1 2 0 10 0,70 - 10 8 0 15,1 0,74 - 20 5 0 20 Uf , V
andmebaas,mis lihtsustab auto broneerimise protsessi. Seeking for: Partnerid Investorid Solution: Pakutakse erinevaid liiki autosid. Fikseeritud kuutasu, mis välistab kõik võimalikud Revenue forecast: kõrvalkulud. 2019: 57 906 2020: 86 000 2021: 96 000 Business/revenue model: Rough calculations in addition to previous: expected profit, loss, Kliendiks on peamiselt teeninduspiirkonna, ehk Talinna elanikud, mille osa on 4487 isikud, current runway? Revenue drivers? 1% Tallinna elanikest, turistid - 5% külastavatest turistidest (turistide arv 400 000 aastas) ja etevõted. Core team: Julia Krupenina - raamatupidaja Income from: Reiko Urbla - müügijuht 1. Autode rent Market:
Valery Vodovozov Tallinn 1. RC filter R Vnoise 1000Ω 15 Vrms 11kHz 0Deg RL V C1 11kΩ 7.23µF 11.23 Vrms IC=0V 11 Hz 0Deg Figure 1. Circuit diagram of the low-pass RC filter Calculations f = 11 Hz Rc = 11 kΩ UL = 10 V R1 = 1 kΩ fc = 2f = 22 Hz 1 ω=2 πf =2∙ 3,14 ∙ 11 Hz=69,12 s 1 ωC =2 π f C =2 ω=138,24 s 1 1 C= = =7,23 μF ωC R 1 1 138,24 ∙1000 Ω s 1 1
Date: September 22 Wind power vs oil shale Introduction The purpose of this report is to analyse if wind power is better than power which is produced from oil shale. The report is based on EWPA (Estonian Wind Power Association) article which is published on their web page. Wind power It is said that the wind power is the most expensive source of power, but this statement is not plausible, because the recourse -wind- is for free. Calculations have shown that if new oil shale blocks were built, it would cost 3473 million EEK in a year per capita. On the other hand, if wind power were renewed in similar amount, it would cost only 868 million EEK per capita in a year. It means that if the wind power were renewed, it would be 17 370 millions EEK cheaper. The fact that wind energy saves resources and produces neither dangerous emissions nor toxic waste is also in favour of wind energy. Power from oil shale
Computer Computers history The first use of the word "computer" was recorded in 1613, referring to a person who carried out calculations, or computations, and the word continued to be used in that sense until the middle of the 20th century. Computers in today Today, computers are part of everyday life. You're using a computer right now! When the first computer was invented, people probably never thought technology would be what it is today. Computers are involved in almost everything. Schools use computers to enhance the learning experience, as well as make it fun for students
Tallinn University of Technology Department of Electricl Power Engineering and Mechatronics Report on Exercises 3 on Power Electronics Three-Phase Rectifiers Tallinn 2017 Given parameters: Output voltage, Ud = 10 V Input frequency, fin = 50 Hz Load resistance, Rload = 70 kOhm Calculations: M3 rectifier: u1 10 I d= = =0.143 mA R L 70000 2π Ud 2 π∗10 U ¿max = = =12.09 V 3 √3 3 √3 U ¿ max 12.09 U ¿rms = = =8.55V √2 √2 B6 rectifier: πUd π∗10 U ¿max = = =6.05 V 3 √3 3 √3 U ¿ max 6.05 U ¿rms = = =4
Tallinn University of Technology Department of Electricl Power Engineering and Mechatronics Report on Exercises 4 on Power Electronics AC Voltage Regulators Tallinn 2017 Given parameters: Output voltage, Ud = 20 V Input frequency, fin = 50 Hz Load resistance, Rload = 70 kOhm Calculations: U ¿ =2∗U out =2∗20=40V U max U rms = =17.09 V √2 Period = pulse width + delay => 10 ms = 5 ms + 5 ms Table 1. Control curve data. Delay time, Pulse with, Alpha, firing Switch SCR ms ms angle Uout, V Iout, mA Uout, V Iout, mA 0 10 0 28.14 0.52 21.28 0.25
Mictrocontroller Week 03 Numbering systems 1. Convert the decimal number 123.456 to the following formats, taking whole numbers and fractions into account. Show calculations. a) Binary Fractional part : Reading direction Integral part: Reading direction 0,456 x 2 = 0,912 0 123 / 2 = 61 1 0,912 x 2 = 1,812 1 61 / 2 = 30 1 0,812 x2 = 1,624 1 30 / 2 = 15 0 0,624 x 2 = 1,248 1 15 / 2 = 7 1 0,248 x 2 = 0,496 0 7/2=3 1
Mictrocontroller Week 03 Numbering systems 1. Convert the decimal number 123.456 to the following formats, taking whole numbers and fractions into account. Show calculations. a) binary b) hexadecimal c) base-5 d) BCD === 1. a) 0111 1011.0111 01002 b) 7B.7416 c) 443.2125 d) 0001 0010 0011.0100 0101 01102 === 2. Extend the following unsigned 8-bit binary numbers to their 16-bit equivalents and convert the result to hexadecimal. a) 011010112 b) 101101012 === 2. a) 006B b) 00B5 === 3. Extend the following signed two’s complement 8-bit binary numbers to their 16-bit equivalents and convert the result to hexadecimal. a) 011010112 b) 101101012 === 3. a) 006B b) FFB5
uudses rock muusikas. Sõna ´grunge´ usutakse tulenevat USA slängist grungy, mida kasutati umbes 1965. aastal ja see slängisõna asendas sõnu "dirty" ja "filty" ehk siis must/räpane. Mark Arm, Seattle bändi Green River vokalist ja hilisem Mudhoney on esimesena kasutanud termi grunge, et iseloomustada sedasorti muusikat. Mark Arm kasutas seda termi 1981.aastal kui ta kirjutas kirja ajakirjale Desperate Times, et kirjeldada oma bändi Mr. Epp and the Calculations. Tema kirjelduseks oli "Pure grunge! Pure noise! Pure shit!" ehk siis " Puhas grunge! Puhas lärm! Puhas sitt!" Clark Humphrey , Desperate Timesi esindaja kinnitas, et see on esimene kord kui Seatle bände kutstutakse nimetusega grunge ja lisas et Bruce Pavitt Sub Popist iseloomustas Green Riverit selle termiga aastatel 1987-88. Grunge bände on mõjutanud paljud bändid, nagu näiteks kohalikud punkrock bändid: The Fartz, The U-Men, 10 Minute Warnings, Fastbacs. Grunge soundi
Passing through a research among marketing target clients Passing through a SWOT-analysis, analyzing the competitors Composing a plan calendar for the enterprise Composing financial predictions Writing a business plan of opening a Horse riding Centre In this assignment were used following methods: Marketing research by the method of questioner Business plan composing methodology Were done following calculations: Minimal effective frequency Mistakes in choices In the process of completing settled goals were formulated following strategies: Substituting highly qualified coach with experienced student gives the possibility to reduce the expenses on salary and with additional training of the student provides an expert for the business in the future
In 140204 the existing Town Hall was rebuilt into a two-storied building with festive halls, utility rooms and offices with the room layout defined by the foundations. A tower was put up at the east end. The projecting main floor was supported on an arcade, allowing the first-floor rooms to be built much more spacious. The Town Hall acquired the architectural appearance it has today. Rough copies of the city's calculations of the building work survive in the archives and so it is possible to closely follow the progress of construction. Even the amount of building materials has been recorded. In the 17th century the Town Hall acquired a new, Late Renaissance spire. In 165052 the main entrance was moved to the middle of the building, characteristic of the baroque age, and the main portal was closed. The arcade that earlier enhanced the stateliness and individuality of the Town
increase as the square of the wind speed. Also wind causes some building oscillation. These horizontal swings are not structurally dangerous, but they may be inconvenient for those who work at such great heights: occupants sometime become airsick. In conclusion, it can be said that structural loads have a great influence on a construction. Therefore, wise is the engineer, who gives his care and attention to different loads before starting the design of a building. Loading calculations are lengthy and important, but luckily, computer programs do most of the evaluations Kristiina Stõkova 105281, EAEI-33 nowadays, saving engineering time and increasing both speed of calculation and accuracy of results. The computer, when properly used, is a wonderfully useful slave.
The relative systematic error = 2 [ ] M CO -44,0 g mol × 100 44,0[ ] g mol g 3,4 × 100 mol 1= =7,73 g 44,0 mol Error calculations for II molar calculation: The systematic error: | 2= 41,41 g mol -44,0 g mol|=2,59 g mol The relative systematic error g 2,59 ×100 mol 2= =5,89 g 44,0 mol Kokkuvõte
cylinder over many times. 4) Use the hydrometer to determine the density of the solution. See that the hydrometer doesn’t touch the wall of the measuring cylinder while measuring. After measuring, wash the hydrometer with tap water, rinse it with distilled water and dry it. Results of experiment Measuring with areometer we got density of sand-salt mixture no.7: g ρsolution =1020 dm3 Volume of solution: V solution =250 cm3 Calculations 1) Using given tabel of „ Dependence of solution density to the percentage of NaCl in a solution “, taking the closest number to result: g ρ1=1,0197 cm3 g ρ2=1,0233 3 cm To these densities equals percentages: C 1=3,00 C 2=3 , 50 To get right percentage of the solution: C 2 −C 1 C NaCl∈ solution=C 1 + ×( ρsolution−ρ1 ) ρ2 −ρ1
computers and use them for learning and studies. Computers provide a big variety of information which is available for us to search. And all the information is gathered in Internet. Internet is everyone's door to the world and to the vast knowledge of everything. Computers have significant advantages over people in a few select areas. They can store huge amounts of information that they will never forget, they can organize and retrieve that information very quickly, and they can do very complex calculations very quickly. The newest generation of computer applications for learning uses these computer advantages to help students do much more complex problems than they otherwise could. Researchers have noticed that computers improve our critical thinking skills, student collaboration, performing real-life tasks and performing complex tasks. And furthermore, computers are becoming more and more important for our studies, since they are used
constructions that normally causes thermal bridges achieve this. Applying shutters or low emissivity coated roller blinds incorporated in the glazing that are activated during night time can improve the energy per-formance of windows. The results from this work show that it is possible to develop windows with a positive net energy in a fairly simple way, which means that it contributes to the space heating of the building. Based on the calculations of the net energy gain and the heating consumption of seven different windows it is concluded that there are good possibilities for developing windows with improved energy performance for cold and arctic climates. The windows type 3,4,5 and 7 result in the highest net energy gains and the lowest energy consumptions in the houses. For type 7 the good result is due to the very low thermal transmittance. An unfortunate effect of the combi-nation of the wide frame profile and the three-
but brings past experiences and cultural factors to a situation The term ,,Constructivism" was first introduced to IR theory in 1989 by Nicholas Onuf. It was first considered as an interpretive meta-theory, a reflectivist approach. It emphasizes the social construction of world affairs as opposed to the claim of (neo)realists that international politics is shaped by the rational-choice behaviour/decisions of egoist actors who pursue their interests by making utilitarian calculations to maximize their benefits and minimize their losses, hence the materiality of international structures. In spite of itself currently forming "a new mainstream" in international relations theory as some scholars maintain, constructivism might still be seen as "an oppositional movement within IR theory" and "a genuinely radical alternative" to such conventionally entrenched IR theories as neorealism and neoliberalism, or a
construction kit. This means load-optimized and geometrically-adapted supporting formwork can be built from a large selection of system components. VARIOKIT, the engineering construction kit with rentable, standardized components, is the solution for numerous requirements in civil engineering: - fast - safe - cost-effective In the process, PERI provides technical information for each project e.g. operating instructions and assembly drawings. Static calculations and assembly support are also integral elements such as the constant support given to contractors and help provided with new tasks for current projects. For all construction projects, PERI can provide everything from one source. Eelised • Maximum reduction in the number of special parts Only a few different components are used for the whole system: - 3 core components (Climbing Rail RCS, Steel Waler Universal SRU, Heavy-Duty Spindle SLS)
txt file, but unfortunately, due to its size (44 MB) it's unreasonable to try to upload it for inspection. The command used to export the data: COPY joint_purchase_stat(bookx, booky, joint_buys) to 'C:windowstempjoint.txt' DELIMITER ',' CSV HEADER; Task 3: The solution of the third task was quite straightforward compared to the previous two. The table joint_purchase_stat we created in the course of completion of task 2 was used as a basis for calculations of the following query, in which 1) a number of people who have purchased book X is counted and cast to decimal (cause we don't want to see 0% as result it tells us nothing, so we make sure that the data types participating in division have that decimal part) and 2) two books are listed, alongside the nicely readable (thanks to round function, which allows to display the designated number of decimal digits) percentage of people who have also purchased book
1. The old regime breaks down. 2. New democratic structures are built. 3. These new structures become embedded; their removal is unthinkable: `consolidation'. Structural factors : Factors that are `unchangeable' · Historical · Economic · Political Agential factors: Decisions and calculations made by individuals Or the personalities of certain individuals Most `older' theories of democratization emphasized structural change eg revolution in Russia or China; democratization in the UK & USA In the 1990s, theories began to emphasize `agential' factors or eg the rise of solidarity in Poland, Vaclev Havel in Czechoslovakia, the downfall
manner through small vent holes. The airbag's volume and the size of the vents in the bag are tailored to each vehicle type, to spread out the deceleration of (and thus force experienced by) the occupant over time and over the occupant's body, compared to a seat belt alone. The signals from the various sensors are fed into the Airbag control unit, which determines from them the angle of impact, the severity, or force of the crash, along with other variables. Depending on the result of these calculations, the ACU may also deploy various additional restraint devices, such as seat belt pre-tensioners, and/or airbags (including frontal bags for driver and front passenger, along with seat-mounted side bags, and "curtain" airbags which cover the side glass). Each restraint device is typically activated with one or more pyrotechnic devices, commonly called an initiator or electric match. The electric match, which consists of an electrical conductor wrapped
effective if only the population is provided with jobs for livelihood. By creating the nameless projector, who promotes A Modest Proposal, Swift, illustrates the poor living standards in Ireland, where nobody wished to take any efficient measures to improve the situation. The satirical effect is created by the fact that through a dispassionate efficiency and accuracy of the good intentions, the fictitious author "projector" discovers a monstrous cruelty, and his manipulation of the precise calculations gives the appearance of a real project. Works cited and consulted Cunningham, Lawrence S., John J., Reich. Culture and Values: A Survey of the Humanities with Readings. 7th ed. Wadsworth: Cengage Learning, 2010. Print. Kiberd, Declan. "Jonathan Swift: A Colonial Outsider" Irish Classics. London: Granta, 2000. Print. Ranelagh, John O'Beirne. A Short History of Ireland. Cambridge: Cambridge UP, 1994. Print. Swift, Jonathan. A Modest Proposal and Other Satirical Works. Ed. Candace Ward
practical. Ignoring the distinctions between projections and forecasts, or between forecasts and plans, planners often take the results of a simple mechanical projection as if that were an accurate prediction of the most probable future (a forecast). How freely should planners seek to shape the future? An effective planner might introduce judgment into an analysis that causes the forecast to support a desired future. Forecasting can involve a complex series of calculations that embed a host of core assumptions, many of which are not publicly divulged. The planning researcher often faces uncertainty in his or her own mind regarding specific assumptions. When supervisors or clients apply pressure to reconsider particular assumptions that are critical to the forecast result, the researcher often does not possess sufficient certitude to resist. Continuities of Past, Present and Future-future is not a disconnected end-state that exists only in the
presence of Navigational danger under the way (safe depth, isolated danger, etc…). Obtaining route plan table with coordinates of each WP, distances & courses between WP's total distance of created route plan. The Navi-Sailor 3000 ECDIS Route Plan table contains the following: Geographical data (coordinates, course, GC/RL…) Schedule information (ETA, ETD, Average speed…) Route Plan calculations take into account relevant weather and current information Other useful capabilities of the Route Planning facility include: 'Check Route' functionality, both online and after the planning Upload route to GPS Graphical on-screen and tabular route plan editing Equalising of data between Master and Slave station(-s) Print out of Route Plan information Autopilot Navi-Sailor 3000 ECDIS provides a
other computer. 4. All mobile phones have a call recognition feature which lets you see who's calling you before you answer. 5. An itemised bill lets you see exactly how much each phone call cost you. 6. My mobile has gone dead, and I've left my battery charger at home; can I borrow yours? 7. The astronauts will be transported to the space station tomorrow, and will spend the next two months there. 8. The captain made some calculations on the on-board computers and saw that he had just enough fuel to get back to Earth. 9. As soon as they spotted the problem with the trajectory, mission control told the crew of the space shuttle to turn back. LANGUAGE FOCUS IV 1. Production was about to start, but the vice-president's last-minute objections put a spanner in the works. 2. We need this finished by Friday, so you'll really have to tighten the screws on your team. 3
13. https://www.vesselfinder.com/ru/vessels/MT-DEEP-BLUE-IMO-9299903- MMSI-240350000 14.Loodla R. (2003). Lastikäsitlus 40 RESÜMEE The main goal of a research was to choose the best suitable ship to transport 2 000 000 tons of crude oil from port of Primorsk to final destination of Rotterdam port. The factors such as a big distance, weather conditions and specifics of each port were making the calculations harder, because they introduced to us some extra fees and charges. In order to make right calculations we used our theoretical knowledge as well as specific books and websites. From now on we have also practical knowledge of how the whole transport operation works. 41
- Secondly, a business could choose to maintain its current price for its product and accept higher profit margins. The LRAC LRAC is "U-Shaped" · The LRAC initially decreases due to "economies of scale" Economies of scale are due to division of labour. · Eventually, "diseconomies of scale" begin usually lack of adequate information to manage the production process Calculations of LRAC With a little mathematics, the long run cost functions can be calculated. It is easier to use equations rather than tables and graphs. If consumer behavior, production and cost are understood, you can then think about how to achieve your objectives. Economic (opportunity) cost Explicit costs Implicit costs Normal profit Economic profit Short run Long run Total product (TP) Marginal product (MP) Average product (AP) Law of diminishing returns Fixed costs Variable costs Total cost
Evaluation In this part you describe how you have verified that your solution works. You do this by evaluating your design against the requirements you outlined in the problem definition section. It is not enough to provide a solution to a problem; you must also demonstrate that it works. Evaluation could be through experimental testing of a physical prototype, through testing of a virtual prototype (computer model and simulation) or by analysis and hand calculations. For example, you might confirm that your design weight meets the requirement by using the mass analysis in Creo or SolidWorks to calculate the weight of the CAD model. Or, you could put your physical prototype on a scale. To confirm the required natural frequency of a cantilever beam you could calculate it by hand using the formula from a textbook. The evaluation section is also where you describe any physical prototypes that you constructed. It may
learn how to read in school will never do it properly. Estonian teachers estimate that 15-25% of the students in primary school suffer from reading and writing disorders. Põlva Co- Educational Gymnasiums statistics are supporting this belief. The purpose of this research was to find out how many primary school students in Põlva-Co Educational have these problems and what kind of support are they getting. Research contains data provided by the mentor, which was used as a base for calculations and analysis. This research clarafies that 26% of primary school students in Põlva Co-Educational Gymnasium have writing and reading disorders. The research consists of 16 pages: the titlepage, the table of contents, the annotation, introduction, three page of theory, two pages of analysis and the summary. 3 SISSEJUHATUS Käesolevaks uurimistöö teemaks valisin lugemis-ja kirjutamisraskused Põlva
seose tugevust. r = - 0,274. · Märk näitab seose suunda: positiivne või negatiivne. rAB = 0,58 rAC= - 0,87 Allikas: Houthakker, H. S. 1951. Some Calculations on Electricity Consumption in Great A ja C vahel on tugevam seos kui A ja B vahel. Britain. Journal of the Royal Statistical Society. Series A, Vol. 114, 359-371. 1
marriage, since she was a white woman and nearly 20 years younger than he. Both families recoiled; hers stopped speaking to her; his was bruised, as they felt his marriage was a repudiation of their mother. But individualist feminist Elizabeth Cady Stanton congratulated the two.[1] The new couple traveled to England, France, Italy, Egypt and Greece from 1886 to 1887. In later life, Douglass was determined to ascertain his birthday. He was born in February of 1816 by his own calculations, but historians have found a record indicating his birth in February of 1818. In 1892 the Haitian government appointed Douglass as its commissioner to the Chicago World's Columbian Exposition. He spoke for Irish Home Rule and on the efforts of Charles Stewart Parnell. He briefly revisited Ireland in 1886. Death On February 20, 1895, Douglass attended a meeting of the National Council of Women in Washington, D.C. During that meeting, he was brought to the platform and given a
Oxford: Wiley Blackwell. Herold G. (1999) Sisehaigused. Loengutele orienteeritud käsitlus. Tallinn. Khan S., Fell P., James P. (2014). Smoking-related chronic obstructive pulmonary disease (COPD). Diversity and Equality in Health and Care, 11(3):267-71 http://diversityhealthcare.imedpub.com/smokingrelated-chronic-obstructive-pulmonary- disease-copd.pdf (01.10.2018) 22 Miller-Willson K. (2013). The nurse`s quick guide to I.V. drug calculations. Nursing Made Incredibly Easy, 11(2), 1-2. DOI: 10.1097/01.NME.0000426306.10980.65 Mis on toiduenergia. (2015). Tervise Arengu Instituut. http://toitumine.ee/energia-ja-toitainete-vajadused/mis-on-toiduenergia (30.09.2018) Rawal G.,Yadav S. (2015). Nutrition in chronic obstructive disease: A rewiev. Journal Of Translational Internal Medicine, 3(4), 151-154. https://goo.gl/bP9rMS (01.10.2018) Sudhakar. N.J., Schmidth R.A., Takasugi J.E., Godwin D.J. (2009). Chronic Obstructive
Knowing how humanity functions, the next probable step would be to exchange on-ground delivery bots for drones, as the technology progresses, as drones are highly impactful already. In fact, drones becoming so relevant has already taken over jobs because of their effectiveness. For example, geo-mapping is completely done with the help of some drones, as sensors have become so precise. Previously people needed to measure everything by hand and then analytics needed to make the necessary calculations, but now it is all done by drones who fly over the are needed to be measured and then algorithms themselves draw a 3D image with all the necessary data. [28] But everything positive also has a negative side. Who is responsible, when an accident was to occur, and an autonomous car was to cause a car crash. Let's presume, the self-driving car was to cause an accident: - if the accident happened because of a malfunction of the driving algorithm or hacked
kaivitub vastav loogika-ahel protessoris ja selle tulemus salvestatakse monda registrisse.Masina taktsagedus on see sagedus, kui tihti pisi-samme taidetakse. Iga jargmise pisi- sammu alustamise jaoks on masinas kell, mis annab kindla sagedusega impulsse. Pisisammu number saadakse nende impulsside kokkulugemisega. The X and Y registers hold two sixteen-bit binary numbers that are used as input by the ALU. The AC register is the accumulator. It is the CPU's "working memory" for its calculations. The FLAG register stores the "carry-out" bit produced when the ALU adds two binary numbers.The ADDR register specifies a location in main memory. The PC register is the program counter. The PC specifies the location in memory that holds the next instruction to be executed. The IR is the instruction register. When the CPU fetches a program instruction from main memory, this is where it puts it. The COUNT register counts off the steps in a
STRAIN, i n / i n Figure 1 Many experienced designers go for 2.2 or even 2.5, knowing how diffi- cult it is to predict, with calculations beyond the elasticity limit, because haps up to its breaking point, as the alone, the strength of a composite we want to use it again and again. material reaches its ultimate strength structure. Just in passing - there is What would you say about a chair . . . for example, in the main wing another weakness, common to all ' that displays more shrinkage each spar
The heat loss rate was much higher in the beginning of the experiment, with zero time the heat loss rate was around 214 W. 10 000 seconds later the heat loss rate was less than half, and it was around 75 W. It continued declining but not with such fast rate. After 30 000 seconds the heat loss rate was approximately 35 W. When comparing different agitation rates the heat loss difference is not evident. Another approach to calculate the unsteady state heat transfer was taken and the results from calculations considering no heat loss are acknowledged but dismissed from further comparisons. On the following graph (Figure 11) are the results of the unsteady state heat transfer calculated by the way when considering heat loss. 900 800 700 618 rpm U, W*m-2*K-1
pikisamm vastavalt 51 ja 34 mm. Õhu eelsoojendi kõrgus on 5,1 m ja käikude arv 1. Täpsemad andmed arvutuses B7.1 ja B7.2. A Brief summary of the project The boiler with output of live steam 200 t. per hour is calculated in this project. The temperature of live steam is 540 oC and the pressure in the drum 15 MPa. The temperature of the feedwater is 210 oC. In this work I used the one grade economizer. The calculations are based on the gas. The constitution of the fuel is: CH4=97.771; C2H6=0.862; C3H8=0.298; C4H10=0.062; 2C4H10=0.052; N2=0.884; CO 2= 0.045; 2C5H12=0.013; n C5H12=0.01; C6+=0.003. All these values are in percents. By the present output the sharge of the fuel is 4,45 kg/s. The dimensions of the boiler are found according to the capacity of the outgoing gases and size of the heating surface
Fats_UCM_305628_Article.jsp#.WBE2uTvnj8s, 21.10.2016 13 As I had gathered data on saturated fat intake from the Oxford Vegetarian study [Table 4], I then calculated the lower, higher and medium ranges of saturated fat intake, calorically, for both women and men of different dietary groups. I used the estimates of 2200 kcal a day for women and 2500 kcal a day for men, assuming they were at least moderately active. These calculations showed that only the vegans were able stay below or near the recommended fat intake guidelines [Table 5-6]. Vegan men ate less than 175 calories of saturated fat on average, including individuals in the higher range. This means vegan men’s saturated fat intake was near ideal. The medium of vegan women was near ideal as well. When comparing the saturated fat intake of vegans with other diet groups, we can see that vegans consumed nearly 2 times less saturated fat in every case.
one optical sensor with the process decreases the time consumption by 6.25 %. Equipping the measuring device with 6 optical sensors decreases the time consumption of measurements by 61.73 %. Calcualtions show that one optical sensor reaces its cost break-even point in 45 working days. While the equpping of measuring device with 6 optical sensors might cost 2700 € it will start making profit in just 12 working days. The installation and training of the staff has not been considered in the calculations. 47 9. KASUTATUD KIRJANDUS • Banner Engineering Corporation, Guide to Sensing, 2002, 2 - 9 • Metrosert AS taatlusmetoodika MSTM 42-2006 „Külma- ja kuumaveearvestid“ • EVS 758:2009 „Mertoloogia. Terminid ja määratlused“ • „Factory Automation: Standard photoelectric sensors“, Pepperl-luchs Visolux 48 LISA 1: VEEARVESTITE LUBATUD PIIRVEAD
Figure 4. Cortisol reactivity 18 3.2 Descriptive statistics for the items of HER and DAR 19 Table 2. Descriptives for HER 19 Table 3. Descriptives for DAR 20 3.3 Emotion regulation (HER and DAR) in relation to cortisol response as measured by AUCg and AUCi calculations 21 Figure 5. Cortisol reactivity as a function of high and low HER 21 3.4 HER as predictor for cortisol response 22 Figure 6. AUCg as function of HER 22 Figure 7. AUCi as function of HER 22 3.5 Plasma Interleukin- 6 (IL-6) 23
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