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"resistance" - 185 õppematerjali

resistance on the front, intense organizational work took place in the rear.
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Midterm Exam solutions and answers in Microcontroller and practical robotics

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: a) Under no strain:  R1 R3   R1R4  R2 R3  VOUT     IN  V   VIN  1 R  R 2 R3  R4  1

Masinaehitus → Mikrokontrollerid ja...
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Weed Management Handbook

Weed Management Handbook Summarized by: Student X Introduction • What is a weed? • Disadvantages and advantages • Seed bank • Different ways to deal with weeds • Resistance of herbicides What is a weed? • Older definitions: -a plant not valued for its use or beauty -a plant whose virtues have yet to be discovered • Modern definitions: -plants that are considered undesirable by producers -unwanted plant which in some way hinders or interfers with human activity. (Crops may at some point also be weeds) Weed disadvantages • Reduces crop yield – weeds and crops have to share resources such as light, water and nutrients

Varia → Kategoriseerimata
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W05 Homework3 Solutions

Hysteresis. 9. Noise. Question 2 Given the circuit below (using a SYH-2R humidity sensor) determine the output voltage for a relative humidity of 70 % at 30 °C if RT = 50 kΩ and VDD= 2.5 V. Solution: Check specification for Humidity Sensor of SYH-2R.pdf at: http://www.rhopointcomponents.com/images/SYH-2R.pdf 2 Week 04 Homework - Solutions Check Thermistor - Wikipedia.pdf at http://en.wikipedia.org/wiki/Thermistor Calculate the Humidity Sensor resistance at 30°C T = 273.15°C +30°C = 303.15°C T0 = 273.15°C +25°C = 298.15°C R60% 30°C =25.5858 kΩ - Matlab code: 33*exp(4600*(1/303.15-1/298.15)) = 25.5858 Calculate the Humidity Sensor resistance at relative humidity 70% See the above graphic for the standard resistance: Exercises - Solutions 3 R60% 25°C =33 kΩ, R70% 25°C =12 kΩ R70% 30°C=( R60% 30°C * R70% 25°C =)/ R60% 25°C =9.2 kΩ Or RH = 9

Mehhatroonika → Mehhatroonika
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ABS Piping Australian Presentation

Insist on client drawings the design risk!!! design assistance required Advise that inspections do NOT infer responsibility ABS Material Properties Modulus Temperature Hoop stress Variation Ring Bending Strain Design Life Creep Toxicity & Taint Stiffness Abrasion Resistance Chemical Resistance Ultraviolet Resistance Modulus Published as Strain rate & loading 2200MPa at 20ºC changes modulus (instantaneous) values Resin properties Value determined change modulus values by ASTM test Modulus affects ­ Standard dog wavespeed in surge bone test events specimen Modulus important in

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The Moon Is Down

The Moon Is Down is a novella by John Steinbeck, an American author. The title refers to a nice phrase spoken by Banquo's son Fleance in Shakespeare's Macbeth. It was published in March of 1942. The story details a military occupation of a small town in Northern Europe by the army of an unnamed nation at war with England and Russia. A French language translation of the book was published illegally in Nazi-occupied France by Les Editions de Minuit, a French Resistance publishing house. Furthermore, numerous other editions were also secretly published across all of occupied Europe, including Norwegian, Swedish, Danish, Dutch and Italian versions. It has appeared in at least 92 editions across the world Plot summary In the story, an invading force arrives at a coal mining town in Europe and North America and takes it over, only Dougie Smith can save them. Their goal is simple: to control the coal mine and

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17 allalaadimist
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Presentation - teflon - powerpoint

Second level Third level Fourth level Fifth level Polytetrefluoroethylene Properities Thermoplastic polymer Hydrophobic Non-stick White solid Melting point - 327 °C Chemical resistance Inert Polytetrefluoroethylene Applications Electrical and electronic industry Metal finishing, paints and coatings Optical devices Automotive uses Cabling materials Food indusrty Polytetrefluoroethylene Safety PTFE is not dangerous in low-temperatures While PTFE is stable and nontoxic, it begins to deteriorate after the temperature of cookware reaches about 260 °C. Polytetrefluoroethylene Conclusion

Keeled → Akadeemiline inglise keel
50 allalaadimist
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Mikrokontrollerid ja robootika kodutöö 3

VDD= 2.5 V. R70 30 c =R H =9,2 kV RH 9,2 k V O= ∙ V DD= ∙ 2,5 = 0,388 V (R T + R H ) ( 50 k +9,2 k ) Hint: Check specification for Humidity Sensor of SYH-2R.pdf at http://www.rhopointcomponents.com/images/SYH-2R.pdf 2 Week 04 Homework Question 3 Given the following bridge circuit for a strain gauge, determine the value of the strain gauge resistance {RS}. Let: VIN = 5V R3 = 200 Ω R2 = 50 Ω R1 = 100 Ω a) Under no strain (VOUT = 0 V) R2 ∙ R3 RS= =100 Ω R1 b) When VOUT = 0,5 V {under strain}. 100 200 0,1= − 150 200+ RS 200 200 0,56= =¿> RS= −200=¿> RS=157 Ω 200+ RS 0,56 RS ≈157 Ω Week 04 Homework 3 Question 4

Mehhatroonika → Mikrokontrollerid ja robootika
6 allalaadimist
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Piletid vastustega

find the signals in the noisy operation conditions. The third application is in switching circuits because an ideal rectifier acts like a perfect conductor when forward biased and lik a perfect insulator when reverse biased. 7) A power diode is more complicated in structure and operational characteristics than the small signal diode. The forward bias characteristic of the power diode is approximately linear, which means that the voltage drop is proportional to the omic resistance and to the current. The rated currents of power diodes are thousands of amperes and the area of the pn junction may be tens of square centimeters. In the case of power diode, the additional n- layer exists between these two layers, which is termed as a drift region. This layer can be quitewide for the diode. The wide lightly doped region adds significant ohmic resistance to the forward-biased diode and causes larger power dissipation in the diode when it is conducting current.

Tehnika → Elektroonika jõupooljuht...
159 allalaadimist
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Test VIII - cumulative test

synchronous motor 2 = 0. Test IV What synchronous speeds of AC motors are wrong (at standard supply)? Everything is wrong except 3000, 1500, 1000, 750, 600, 500... Select the impossible values of the AC motor slip: none In the case of three-phase supply, how many phases does the replacement circuit describe? 1 What motor components does the replacement circuit present? stator, rotor What motor parameters does the replacement circuit present? resistance What slip has the maximal value? starting If the voltage drops, how the speed will change? drops (sync. speed will be the same) If the frequency drops, how the speed will change? drops If the slip drops, how will the speed change? increases If the counter-torque drops, how will the speed change? increases If the phase number drops, how will the speed change? no change (ei saa aru kuidas ta selle õigeks vastuseks pani), tegelikkuses peaks langema nagu ka voolutugevuse vähenedes

Masinaehitus → Sissejuhatus robotitehnikasse
36 allalaadimist
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xlsx

Eesti-inglise-vene laeva mehaanika terminoloogia sõnastik

ahtrilainete süsteem stern wave system different trim dünaamilise tõstejõuga laev dynamically supported ship erikaal specific weight Froude arv Froude number gravitatsiooniline takistus gravity-related resistance hõõrdetakistus frictional resistance hõõrdetegur coefficient of friction koosmõju interaction hürdodonaamiline rõhk hydrodynamical pressure hüdromehaanika fluid mechanics hürdrostaatiline rõhk hydrostatical pressure inertsjõud inertial force isepoleeruv värv self-polishing paint jäätakistus residual resistance jäätakistus ice resistance kaal weight

Ehitus → Laevade ehitus
39 allalaadimist
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Accordance

Accordance- vastavuses Achieve- savutama Additional strengthening- tugevdus Adjust- regulerima Adjustable blades- reguleritavad labad Advantage- Eelis Adverse weather- alub ilm Affect- mõjumama Afterpeak- ahtripikk Aids- abi vahendit Allot- välja jägama Anchoring gear- ankru seade Anti-clockwise ­ vastu päev Anti-cyclone- anti tsüklon Anti-fouling paint- mürk värv Apply to ­ taotlema Approve- heaks kiitma Assess- hindama Auxiliary engine- abi masin Avoid- vältima Award- autosutama Axis- teelg Balance rudder- balanseerool Beam- põikitala Bearing- peiling Beathing- sildumine Bevel- kaldserv Bevel wheel- konushammas ratas Bhp-...

Keeled → Inglise keel
2 allalaadimist
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Heart and Lung Health

maintain our weight as we grow older. As we age, our metabolism decreases, and so we need extra physical activity just to maintain our weight. This is why most people put on weight as they age, even when they stick to the same diet that they have always had. Build and Tone Muscles: Exercise helps to build strong muscles and bones through both cardiovascular and strength training. Strength training is any form of exercise that requires muscle resistance, so whether you're using your own body weight or an external object, if your involving your body in motion that requires some resistance (e.g. push-ups), you are strength training. Why do we need to develop muscles anyway? Muscles help to build metabolism, and as you grow older, you'll really need an increased metabolic rate to maintain your weight. Also, muscles help to prevent diseases, and improve balance. Ladies, don't think building muscles means you have to look like a body builder

Keeled → Inglise keel
5 allalaadimist
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ROCKBAR

• Composite reinforcement COMPARISON COMPOSITE REINFORCEMENT STEEL REINFORCEMENT ROCKBAR 2 • Density 1000 (g/cm3) High • Tensile 0,56 7,8 strenght 550 (MPa) Low • Corrosion- & chemical 17 resistance • Thermal conductivity W(mC) FIELDS OF APPLICATION • Concrete walls, beams, pillars • Elements of chemical manufacturing facilities • Underground roadways THANK YOU FOR LISTENING! QUESTIONS?

Ehitus → Betoonitööd
3 allalaadimist
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Ehitusmaterjalid HÜDROISOLATSIOON 2

HÜDROISOLATSIOONMATERJALI KATSETAMINE 1. Töö eesmärk Hüdroisolatsioonmaterjali tiheduse määramine. Materjali standarditele vastavuse kontroll. Materjali tõmbejõu katsetamine. 2. Katsetatud materjal Hüdroisolatsioonmaterjalid 4000S-1, 4000 ja 8000 3. Kasutatud vahendid Tõmbemasin, nihi, digitaalne kaal KERN 440-33 täpsusega 0,01g, joonlaud, kalkulaator, metalltoru diameetriga 27, 54 mm 4. Töö käik 4.1 Mõõtmete määramine Katsekeha pikkuse, laiuse ja paksuse määramine. Kõiki kolme mõõdet määratakse nihikuga ja joonlauaga. 4.2 Hüdroisolatsioonmaterjali tiheduse määramine Määratakse mõõdetud katsekeha massi ning seejärel arvutatakse tihedust valemiga 1: m po = v x 1000 (Valem 1) m ­ proovikeha mass [g] ...

Ehitus → Ehitusmaterjalid
19 allalaadimist
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rtf

Progress Test 2 12 klass (kõik vastused)

1. Ülesanne 1. A 2. C 3. B 4. A 5. D 6. A 7. B 8. B 9. D 10. C 11. C 12. A 13. C 14. D 15. B 16. A 17. B 18. D 19. C 20. A 2. Ülesanne 1. RESISTANCE 2. CHILDREN'S 3. CONCEIVE 4. SCOTTISH 5. DIFFICULTIES 6. 7. ASSURANCE 8. 9. WHAT'S 10. HEARD 3. Ülesanne 1. SLIPPERY 2. EASY 3. UNDER 4. SUPOPSE 5. DISMAY 6. REPELS 7. HARROWING 8. DAUNTING 9. ABSURD 10. STANDSTILL 4. Ülesanne 1. OFF 2. BACK 3. IN 4. FOR 5. ON 6. TO 7. IN 8. oFF 9. THROUGH 10. DOWN

Keeled → Inglise keel
64 allalaadimist
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Courtney Pine

Kui ta mängib kahel saksofonil korraga, siis ei tee ta tsirkust, vaid ikka muusikat. Iga plaadi ja iga kontserdiga on tal paljugi uut öelda. Kuigi Courtney Pine'i kujunemises mängisid olulist rolli vana kooli jazzistaarid Eric Dolphy, Horace Silver, Wayne Shorter, Sonny Rollins ja John Coltrane, on ta sellele soliidsele baasile uusi helimaju ehitanud ning liikunud ühes rütmis muutuva maailmaga. Pine viimased plaadid on Back in the Day (2000), Devotion (2003) ja Resistance (2005). Viimases ühendab ta aafrika, kariibi, jazzi, souli ja india muusika elemendid. Pine'i lemmikud on noored muusikud ja noored kuulajad. Nende toomine jazzi juurde on talle sama oluline kui interpeeditöö. Ta on kirjutanud muusikat multifilmidele, originaalselt tutvustab noortele jazzi animafilm JazzDazz, mille tegelasteks on paljud jazziajaloo kuulsused. Courtney Pine'l on BBC-s oma raadiosaade Jazz Crusaders

Muusika → Muusika
12 allalaadimist
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Wooden pallets

Number nine is EPAL repair marking nail and manufacturer code – production date is number 10. SLAID 5 This graph shows the dimensions of pallets that are sanctioned by International Organisation of Standardization. SLAID 6 Addition to using wood , pallets are also made of plastic, metal and cardboard. SLAID 7 On this picture are the typical parts of euro- pallets. Most typical pallet size is 1200x800cm. Wooden pallets can withstand a lode of 1,5 tonnes and have quite good weather resistance. SLAID 8 Pallets are mostly used for transport and storage. It is estimated that almost 2 billion pallets are used worldwide and about 500 million newones are made each year. SLAID 9 Broken pallets and ones that are made for one- time use are usually chopped and burnt for heat. SLAID 10 Pallets are also used to make furniture for indoor and due to their good weather resistance thay can be also used for outdoor furniture. Takeing them apart, sawing them into pieces and then

Ehitus → Ehitus materjalid ja...
2 allalaadimist
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Estonian War of Independence

that sent 3,500 men to Estonia; smaller units arrived also from Denmark and Sweden. In turn Estonian helped Latvia in creating her army. In the summer of 1919 two of the three Estonian divisions operated in Northern Latvia, cleaning it from the troops of the Red Army. In June 1919 it lead to an armed conflict with stagnant Baltic Germans who tried to subject Latvia to their power. In the decisive battle under Cesis on June 23 (in Estonian: Võnnu) the Estonian-Latvian forces crushed German resistance. This day is now celebrated as Victory Day in Estonia. In the summer and fall of 1919 war against Soviet Russia already took place on Russian territory. Only in November when the Red Army had beaten the Russian "Whites", it could once again press the front over to Estonian territory. The fiercest battles of the War of Independence took place in November and December 1919 on the Narva Front. The Soviet Command sent two armies (altogether 160,000 troops) against Estonia and Estonia answered

Keeled → Inglise keel
8 allalaadimist
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odp

Suhkru mõju inimesele

Sugar love 11.class Causes of obesity Surfeit Unhealthy food Lack of exercises Excessive eating sweet Mosques of marzipan The beginning, on the island of New Guinea, where sugarcane was domesticated some 10.000 years ago People picked cane and ate it raw It is used medically The problem with fructose The glucose in sugar is metabolized throughout the body The resulting risks: Obesity Hypertension Insulin resistance Type 2 diabetes Candy Particularly to Americans, who spent 32 billion on sweets Formerly a luxury item for the rich The world itself comes from candy: Arabic for a sugar confection The culprit As far back as 1675, when western Europe was experiencing its first sugar boom As a result, fat makes up a smaller portion of the American diet than it did 20 years ago Johnson explained although glucose is

Keeled → Inglise keel
2 allalaadimist
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docx

Single-Phase Half-Wave Rectifiers

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

Keeled → Inglise keel
1 allalaadimist
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Single-Phase Full-Wave Rectifiers

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

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1 allalaadimist
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English for engineering unit 7 controlwork

gallery, oil pan, oil level gauge 2. Static seals and dynamic seals 3. Paper filter, or it may contain oil 4. Wire gauze, nylon mesh, cotton, felt, pads, paper or cellulose sheets Task 3: 1. The friction causes heat and wear 2. Oil needs changing every 10000 km 3. Joint and junction 4. Oilways must be leakproof 5. Rigid and semi-flexible 6. Crankcase 7. Timing gears 8. Chain rocker 9. Wate evaporates 10. Rotary movement 11. Resistance 12. Future cars will not need greases 13. The air is mixed with fuel in ratio about 15:1 14. Filter element are made of resign-impregnated paper 15. There is no handle in file 16. This alloy comtaims copper 17. He can be brass or bronze 18. Check valve 19. By-pass valve 20. filter becomes blocked with sludge

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71 allalaadimist
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pptx

Prantsuse vastupanuliikumine

Saksa sõjaväelastele toimus 21.augustil 1941. · 1941.aasta juulis tehakse 16 raudteevõrgu vastu suunatud sabotaazikatset. · Gilbert Brustlein tapab Nantes`is Saksa vägede ülemjuhataja Karl Hotz´i Sabotaaz Okupatsiooni algusest saati oli Ratier-nimeline firma tarninud Saksamaale lennukipropellereid, aidates igal nädalal 50 sakslaste pommituslennukil tuule tiibade alla saada. 1943. aasta detsembris oli La Resistance valmis seda ettevõtet saboteerima. Britid aitavad · Britid hakkasid varustama õhu kaudu Prantsusmaad. Briti lennukid heidsid alla 8000 tonni relvi ja lõhkeainet. · 800 Briti salaagenti hakkasid õpetama vabadusvõitlejaid. · Vabadusvõitlejad saavad ülesandeks viia üle riigi rivist välja teed, raudteed ja sidekeskused, kui liitlasväed alustavad Normandias pealetungi. · 1944. aasta 6. juuniks on vabadusvõitlejad sõjaks valmis, kui liitlaste väed

Ajalugu → Ajalugu
2 allalaadimist
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pdf

Book Analog Interfacing to Embedded Microprocessors

Fans 149 LEDs 151 7 Motors 161 Stepper Motors 161 DC Motors 180 Brushless DC Motors 184 Tradeoffs between Motors 198 Motor Torque 201 vi Contents 8 EMI 203 Ground Loops 203 ESD 208 9 High-Precision Applications 213 Input Offset Voltage 215 Input Resistance 216 Frequency Characteristics 217 Temperature Effects in Resistors 218 Voltage References 219 Temperature Effects in General 221 Noise and Grounding 222 Supply-Based References 227 10 Standard Interfaces 229 IEEE 1451.2 229 4-20 ma Current Loop 231 Appendix A: Opamp Basics 233 Four Opamp Configurations 233 General Opamp Design Equations 237

Mehhatroonika → Mehhatroonika
10 allalaadimist
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pptx

Tefal pannid

tugevdatud kate, mis on 2 x vastupidavam, • Induktsioonpliidile sobiv kriimustuskindlam, millest põhi annab pannile veelgi tulenevalt on ka panni parema stabiilsuse ja eluiga poole pikem. vastupidavuse deformeerumise vastu. Tefal Meteor pann 28 cm Tefal Revelation pann 24 cm • Tefal Revelation pannide sisepind • Sobib kasutada kõigi on kaetud mittenakkuva High Resistance Pro kattega, mis on soojusallikatega ülivastupidav kattekiht, mis (sealhulgas muudab toidu valmistamise ning induktsioonipliitidega). panni puhastamise lihtsaks.. • Thermo-Spot indikaator näitab, kui • Mittenakkuv pinnakate pann on saavutanud firmalt Tefal on toiduvalmistamiseks vajaliku absoluutselt ohutu temperatuuri (u.180 kraadi).

Toit → Kodumajandus
4 allalaadimist
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Adolf Hitler

Further, he served as illustrator, often painted pictures and postcards for sale in stores.He knew how to influence people in such a way that no other head of state had failed before. Desperate was susceptible to all kinds ässitustele of the people and the promises he talked about what the people wanted to hear! The German nation was thrilled with his call for keeping skills, and a parade of Nazi. Over time, a lot of people changed his mind and created a resistance movement. Hitler was also made several attempts to eliminate them. Several of the people met him, argued that privately he was not so impressive.Presidential elections were held in 1932, was nominated for a plan submitted by Adolf Hitler. He lacked German citizenship! Exit the quick acquisition of citizenship of entering the service of the German state. Hitler stood Brunswick Provincial Economic Advisor to the Office in Berlin.

Ajalugu → Ajalugu
1 allalaadimist
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Vormistamine ülesanne 2

surface, a number of loose fibers tend to entangle into short fine hairs thus developing into spherical bundles anchored to the surface of the fabric (see Figure 1). The fabric’s pills formation (i.e. the so called “resistance to pilling”) is typically measured using procedures described in Standards such as the D4970/D4970M-10e1 (ASTM, 2010) and the UNI EN ISO 12945– 2004; since fabrics take a long time to be pilled in normal use, resistance to pilling needs to be tested by a simulated accelerated wear, followed by a visual assessment of the degree of pilling based on a visual comparison of the sample to a set of test images. FIGURE 1. Example of pilled fabric Two common pieces of equipment for pilling measurement, mainly used in Europe, are the Martindale pilling tester and the Pilling Box. The Martindale tester consists of a number of testing plates (See Figure 2) on which the abrading

Informaatika → Andme-ja tekstitöötlus
2 allalaadimist
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docx

Three-Phase Rectifiers

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

Keeled → Inglise keel
2 allalaadimist
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Canadian history timeline - Kanada ajaloo sündmused

30,000­10,000 BC Prehistoric hunters cross over into Canada from Asia circa 1000 AD Leif Ericsson leads a Viking expedition to the New World 1451 The Iroquois Confederacy is formed 1497 John Cabot reaches Newfoundland (or perhaps Cape Breton) 1534 Jacques Cartier first explores the St. Lawrence region 1608 Samuel de Champlain establishes a French colony at Québec City 1670 Hudson's Bay Company is formed 1755 Expulsion of the Acadians 1759 Battle of the Plains of Abraham: Québec City is captured 1763 New France is formally ceded to Britain; Pontiac Rebellion erupts 1783 Loyalist refugees begin arriving after the American Revolution 1812­14 War of 1812: U.S. invades Canada 1837­38 Rebellions against British rule in Upper and Lower Canada 1848 Responsible government is won, first in Nova Scotia, then in Canada 1867 Confederation (first four provinces: Québec, Ontario, N.S., and N.B.) 1870 Red River Resistance; province of Man...

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AC Voltage Regulators

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

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2 allalaadimist
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How does the United States influence Estonia?

indirectly. In the cultural aspect, Americanisation is taking spreading all over the world. In our everyday life, we are exposed to American culture because it is everywhere: music, films, food. With the development of Internet and technology, the access to different cultures has become easier and the impact to our culture more noticeable. Also in today’s society we are not limited by the state borders, therefore we can consume goods and media without any resistance. Nowadays we have become so accustomed to it that we do not notice how much American culture there is around us every day: the junk food we eat has become a quick and cheap alternative to home-cooked meals, the branded products we buy, the music we listen etc. In addition, the influence that the English language has on our mother language has many linguists speculating that Estonian will soon be gone and forgotten. We cannot deny that we

Ühiskond → Inglise keelt kõnelevate maade...
4 allalaadimist
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ppt

The Eiffel Tower

When exiting the lift at the third level there are 15 more steps to ascend to the upper observation platform. Overview Shape of the tower Eiffel and his engineers, as renowned bridge builders however, understood the importance of wind forces and knew that if they were going to build the tallest structure in the world they had to be certain it would withstand the wind. The shape of the tower was therefore determined by mathematical calculation involving wind resistance. Installations Since the beginning of the 20th century, the tower has been used for radio transmission. Until the 1950s, an occasionally modified set of antenna wires ran from the summit to anchors on the Avenue de Suffren and Champ de Mars Eiffel Tower at night Restaurants The tower has two restaurants: Altitude 95, on the first floor the Jules Verne, an expensive gastronomical restaurant on the second floor, with a private lift Observation desk

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Summary of three scientific articles

transformed our lives. But they may now be endangering lives, too. I chose three articles on the issue that dissert the topic of antibiotics in wastewater. To begin with, for years scientists have been aware of the potential problems of antibiotics being present in wastewater. For now, the research of engineering professor Olya Keen is showing that treatments to clean wastewater may actually be creating new antibiotics and further contributing to the development of antibiotic resistance in the environment. Keen is studying doxycycline, one of the widely used class of antibiotics. Their research to date is showing that chlorine used to treat wastewater is actually changing the makeup of the doxycycline and forming new antibiotics. Subsequently, the question arises: how do all the antibiotics find their way into wastewater? Olya Keen answers: ”Those that are not broken down by the organisms are passed to

Keeled → Inglise keel
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Reproduction - sotsioloogia

develop independent of dominant social positions. Racialised Mothers' from Slavery to Immigration "Welfare Mother" is suffused with ideologies of `race', class and gender. It implicates and blames the poor for their poverty. "Welfare Mother" or "Welfare Queen" becomes the public face of `failed mothering' by poor women. Dominant worldview that blames individuals for their failings, particularly if these are financial However, where there is structure there is agency and resistance Ginsburg: Colen: II Contested reproduction · The idea of the body as a machine firmly established the male body as the prototype of this machine (Martin, 1987, Davis-Floyd: 1990, 1994). · This is seen as a significant departure from the ideas propounded in medical texts from the ancient Greeks up until the eighteenth century that described male and female bodies as fundamentally similar. · Though women had hitherto been conceptualised as embodying the same genitals as

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Hypermobility. The effect of hypermobility on flexibility

14 Stretching sessions help reduce the amount of pain one feels in one’s joints as well as makes the joints stronger and resistant to different kinds of pressure and force. One can benefit from wisely chosen activities, yet foolish choices can decrease one’s possibilities for strengthening the joints as well as reduce the ability to bend. Stronger muscles can protect the joints they surround.15 As Livestrong.com states: „Strengthening exercises are those that involve working with resistance, such as weight lifting, medicine balls and tension bands.“ 16 This means that all variations of resistance training are the most benefitial for enchancing one’s muscle mass and joint firmness. As there are various negative consequences as well as positive opportunities for patients with Joint Hypermobility Syndrome, the condition is not harmful for most of the patients. The syndrome is even benefitial for some. JMS is the most advantageous

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Kuressaare castle

Kurland to the Danes. The Danes modernized the defence systems of the castle. The work began in about 1600 and lasted till 1640. Using the old belt of walls, they erected a mighty system of earthwork with bastions and encircled it with a 30 m wide moat, filled with seawater. On the ground of Brömsebro peace treaty in 1645 Sweden took possession of Saaremaa. On September 15, 1710 the Swedish garrison, ravished by the plague, surrendered to the Russian army with no resistance. After Russia founded Bomarsund castle on just-occupied land islands and in the vicinity of the Swedish capital, Kuressaare was once and for all excluded from the list of the fortifications of the Tsarist Russia in 1836. A year before the castle had been sold to the Knighthood of Saaremaa for 3,000 roubles During 1904-1912 the convent building was renovated by architects W. Neumann and H.Seuberlich. The two upper floors of the Defence Tower were constructed anew; the

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Business process reengineering

" Other criticism brought forward against the BPR concept include · It never changed management thinking, actually the largest causes of failure in an organization · lack of management support for the initiative and thus poor acceptance in the organization. · exaggerated expectations regarding the potential benefits from a BPR initiative and consequently failure to achieve the expected results. · underestimation of the resistance to change within the organization. · implementation of generic so-called best-practice processes that do not fit specific company needs. · overtrust in technology solutions. · performing BPR as a one-off project with limited strategy alignment and long-term perspective. · poor project management. ,,Reengineering identifies, analyzes, and redesigns an organization's core business processes

Informaatika → Infosüsteemide analüüs ja...
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Muse

tour dates for" The 2nd Law Tour". Tallinn is also in the list and concert date is 11.December and takes place in Saku Arena. This is their first time to come in Estonia. Notable Awards "Best Rock Album" Grammy in 2011 with their fifth studio album, The Resistance. NME Awards: Best Live Act (2005, 2008, 2009) Q Awards: Best Act In The World Today (2012, 2009), Best Live Act (2004, 2006, 2007) UK Festival Awards: Anthem Of The Year (2010, Uprising) http://www.youtube.com/watch?v=3lmbbrcVt7c http://www.youtube.com/watch?v=1m371hh97w http://www.youtube.com/watch?v=hj3clZRH3M Thanks for listening :)

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Designer Justice

I DESIGNER JUSTICE 1. The main characters are Harold Vekt, Morris Jagoda and Annabelle Jagoda. Harold Vekt was a young man, who made money by stealing valuables from wealthier people. He wasn't afraid of using a gun when committing a robbery. Morris Jagoda was a man in his late forties by Harold Vekt's opinion, mabye older. When getting robbed, he was stuttering, but when his wife got shot he became furious and attacked Vekt. Annabelle Jagoda was a woman in her late forties. When getting robbed, she gave no resistance to Vekt, but when Vekt saw her pendant, she held on to it with her life. 2. Ta kandis beeži karusnahast kasukat merevaigukollase siidkleidi peal, kuldsete äärtega ovaalseid kõrvarõngaid koos väikeste teemantitega, paksu kuldkäevõru ja sõrmust, mis oli stiililt lihtne, kuid millel olid peal mitmekaraadilised teemantid. Mees kolmeosalises hallis ülikonnas kandis kuldset taskukella ja punakaspruuni ...

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150 inglise-eesti sõna

112. Pollution ­ saaste 113. Post ­ pärast 114. Practitioners -. Praktiseerijad 115. Priority - eesõigus 116. Produce ­ tootma 117. Profit - kasum 118. Pry ­ nina toppima 119. Purpose - eesmärk 120. Rational- mõistusepärane 121. Recall ­ mäletama 122. Reduce- vähendama, kahandama 123. Reform ­ reform /uuendus 124. reinterpret - seletama, selgitama 125. reinvent ­ uuesti leiutama (kontekst. Jalgratas) 126. reporting - aruandlus 127. resistance ­ Vastupanu 128. rites ­ rituals, rituaalid 129. Salary ­ palk 130. Scientific ­ teaduslik 131. signature ­ nimemärk, allikiri 132. Skillfull ­Osav 133. Software - tarkvara 134. Stakeholders ­ Võimul olijad 135. Stiff ­kange 136. Stock ­ börss 137. Strain ­ pinge 138. Subject- õppeaine, teema 139. Substantially- oluliselt 140. Subsystem - Allsüsteem 141. Supervision- järelvalve 142. Support - toetus 143. Taxpayer - maksumaksja 144

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Tugevusõpetus I kodutöö 4 / Stength of materials I HW 4

(to be filled by the answer methodics illustrations clarifications teacher) 2.3. Determining the beam’ critical sections (or critical section), composing the strength condition for bending and determining the appropriate INP section with minimum material usage Critical sections: Section AE: Q = 10,5 kN M = 0 kNm Section BC: Q = 10 kN M = 11 kNm Minimum safe moment of resistance: σ y =235 MPa 3 [ W ] = M ∗[ S ] = 11∗10 6 ∗4=1,87∗10−4=18,7 cm3 σy 235∗10 W x ≥ [ W ] =18,7 cm 3 When bending is acting about the axis y Uniform beam is safe enough, if its cross-section moment of resistance value is not smaller than 18,7 cm 3 Evaluation table Correctness of Explanations of Quality of Symbols’

Mehaanika → Tugevusõpetus i
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Queen Mary I of England

This is the foundation upon which her loyalty to Rome was laid. When her father died, she was second in line to the throne, after her half-brother Edward, who was physically weak. 3.SLAID In 1533 when Edward died another rival was put forward- her cousin Lady Jane Grey who supported Protestantism. Public sympathy remained with Mary, and she soon overcame resistance to her accession. . Mary first began to earn her unofficial title of "Bloody Mary" when she had her cousin executed to prevent any possible power struggle Mary tried to turn England back to Roman Catholicism. This effort was carried out by force, and hundreds of Protestant leaders were executed. The first was John Rogers the printer of the "Matthews-Tyndale Bible"

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Liikurmasinate erialane inglise keel

Adjacent area 9. Külgnev ala 10. Adjust 10. Reguleerima 11. Advance sign 11. Eelsuunaviit 12. Advisory speed 12. Soovitatav kiirus 13. Aerodynamic drag 13. Õhutakistus 14. After-compaction 14. Järeltihenemine 15. Aggregate plant 15. Purusti, purustusjaam 16. Aggregate spreader 16. Kivipuru laotaja 17. Agriculture 17. Põllumajandus 18. Air hammer 18. Suruõhuhaamer 19. Air resistance 19. Õhutakistus 20. Air sand plower 20. Liivaprits 21. Alighting 21. Väljumine (sõidukist) 22. Alignment 22. Suundamine, joondamine 23. All-purpose road 23. Segaliiklusega tee 24. Angle 24. Nurk 25. Angle iron 25. Nurkraud 26. Angle measurement 26. Nurgamõõtmine 27. Anti-brush treatment 27. Võsatõrje 28. Anti-skid treatment 28. Libedustõrje 29. Approach 29

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MRSA

What is MRSA, and why is it sometimes referred to as a "superbug"? · MRSA in hospitals. MRSA infection is caused by Staphylococcus aureus bacteria - often called "staph." Many years ago, a strain of staph emerged in hospitals that was resistant to the broad-spectrum antibiotics commonly used to treat it. Dubbed methicillin-resistant Staphylococcus aureus (MRSA), it has been called a "superbug" by the media because of its multiple drug resistance. MRSA can cause serious, sometimes fatal, infections that resist treatment with all but a few drugs - for example, vancomycin, linezolid or daptomycin. Some extremely rare strains of MRSA that are resistant even to vancomycin are starting to turn up in some hospitals. · MRSA in the community. In the 1990s, a type of MRSA began showing up outside hospital settings - in the wider community. These strains aren't the same as those

Meditsiin → Nakkushaigused
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Infectious bovine keratoconjunctivitis 2019

The disease has high morbidity rate, but it is rarely fatal. It causes a lot of pain and even 1 blindness to the animal, also considerable financial losses in the herds because of the decreased weight gain, milk discard and costs of therapy (Postma et al., 2007). IBK can occur without clinical signs and bacteria can be cultured on the healthy cattle (Angelos, 2015). Problem is the resistance of Moraxella bovis in bovine herds and the establishment of biofilms in the nasal cavity and eyes of ruminants without any sings of infection (Ely et al., 2017). Pathogenesis Moraxella bovis is a gram-negative bacillus causes IBK in cattle. The occurrence and clinical signs depend on environment, season concurrent pathogens, host immune system and Moraxella bovis strain. The disease is highly contagious and can easily spread in the farm.

Inimeseõpetus → Inimese anatoomia
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Martin Luther King

The boycott lasted for 385 days, and the situation became so tense that King's house was bombed. King was arrested during this campaign, after this accident, King became a national figure and the best-known spokesman of the civil rights movement. As you understand, Martin Luther King was like pacifist, also inspired by Gandhi's success with non- violent activism, King went to India. The trip to India affected King, deepening his understanding of non- violent resistance and his commitment to America's struggle for civil rights. King was among the leaders of the so-called "Big Six" civil rights organizations who were instrumental in the organization of the March on Washington for Jobs and Freedom, which took place on August 28, 1963. The march originally was conceived as an event to dramatize the desperate condition of blacks in the southern U.S. The march did, however, make specific demands: an end to racial segregation in public

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Philip Larkin’s Poetry: Themes, Form, Style, Imagery and Symbolism

solidarity with the working class, which, according to him, is obviously present in Larkin’s verse. Political readings of Larkin are significant, but they should not elbow aside other, equally relevant, approaches. When Andrew McKeown and Charles Holdefer called for papers to be given at a conference entitled “Philip Larkin and the Poetics of Resistance” in 2004, the result was unexpected. The term resistance, recalling political contexts, was reinterpreted in a number of ways by the participants. After the papers had been published with the same title (2006), Graham Chesters wrote in a review: “What strikes one is the diversity of what resists or is being resisted. Larkin is claimed, for example, to resist translation, foreign languages in general, specific developments in English poetry, the academic prerequisites of poetry, time, the world,

Varia → Kategoriseerimata
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Elektriajamite 1. Labor

0 VT. Run the motor The spring effect was at very low speed (2-3 Hz). Suspend weak. warily the motor shaft with fingers. Observe the spring effect (strong or weak?). Stop the motor. 4. Solutions of the problems 1.1 What dictates the maximal voltage of the drive? Why is it limited? Maximal voltage voltage is determined by the drive manufacturer and is usually dictated by the motors ability to dissipate excess thermal energy that comes from the internal resistance of windings. Applying excessive voltage can cause the motor to run inefficently, components to wear out prematurely or cause permanent damage to the motor from excess heat disspation. 1.2 What parameter sets a mode of the drive operation? What modes exist? From the laboratory manual, I found 3 parameters that determine motor operation modes: Parameter P036 sets Start Source. Possible values: 0 Keypad 1 Remote panel Parameter P037 sets the stop (braking) mode.

Elektroonika → Elektriajamid
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Knud Illerise kolme dimensiooni teooria

Õppimise kolm dimensiooni ja õpibarjäärid Kokkuvõte Sarah Raichmann Illeris kirjeldab õppimist läbi kahe erineva protsessi ­ väline interaktsioon õppija ja tema sotsiaalse-, kultuurse- ja materiaalse keskkonna vahel ning sisemine interaktsioon uute impulside ja juba omandatud teadmiste vahel. Illerise sõnul, et õppimine aset leiaks, on oluline, et mõlemad protsessid samaaegselt kasutust leiaksid.1 Ilerise teooria sarnaneb konstruktivistlikule õpiteooriale ning seekaudu ka Piaget teooriale, mispuhul arvatakse, et õppimine pole pelgalt impulsidele reageerimine, vaid pigem nende seostamine, informatsiooni liigitamine ja mõttevõrgustike loomine.2 Õppimist võib jaotada kolme dimensiooni ­ kognitiivne dimensioon, mis koosneb teadmistest ja oskustest, emotsionaalne dimensioon, mis koosneb tunnetest ja motivatsioonist ning sotsiaalne dimensioon, mis koosneb suhtlusest ja koostööst. Esimesed kaks ­ kognitiivne ja emotsionaalne dimensioon ­ toi...

Pedagoogika → Andragoogika
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Elektrivool: voolutugevus, elektritakistus, elektrivoolu töö ja võimsus.

Elektrivool Elektrivool: voolutugevus, elektritakistus, elektrivoolu töö ja võimsus. Vooluallikas, vooluallika elektromotoorjõud. Vooluring: Ohmi seadus vooluringi osa ja koguvooluringi kohta, juhtide jada- ja rööpühenduse seadused, multimeeter. Elektrivool · Voolu, mille tugevus ja suund aja jooksul ei muutu, nimetatakse taks alalisvooluks. · Alalisvoolu võib vaadelda kui laengukandjate ühtlast liikumist. Elektrivoolu tekkimise tingimused 1. Peab eksisteerima see, mis liigub - laengukandjad 2. Peab esinema põhjus, mis tekitab liikumise ­ elektriväli 3. Voolu suunaks loeme kokkuleppeliselt positiivsete laengute liikumise suunda voolutugevus · Elektrilaeng võib mööda juhet edasi kanduda samamoodi kui vesi voolab torus · Voolamist iseloomustab voolukiirus, mis näitab, kui palju vett läbib toru ühe sekundi jooksul · Elektrivool...

Füüsika → Füüsika
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