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"coating" - 20 õppematerjali

Arvuti kahjulikkus
2
odt

Arvuti kahjulikkus

ning allergeenidest näiteks ionisaatori abil. Taolised seadmed aitavad kaasa kõrge kontsentratsiooniga kergete negatiivsete hapniku aeroioonide tekkele eks ole ju pärast äikest kerge hingata. Pealegi puhastab ionisaator õhu tubakasuitsust ning muudest ebameeldivatest lõhnadest. *** Töötava monitori ekraanile võib koguneda elektrostaatiline laeng. Tõsi küll, ainult juhul, kui arvutil pole antistaatilist katet (antistatic coating). Selle olemasolus on lihtne veenduda puudutada käega töötavat ekraani ning kui on kuulda särinat ning tunda kergeid torkeid, tähendab see seda, et arvuti on õnnelikult mööda lipsanud antistaatilisest töötlemisest vabrikus. Ümber arvuti moodustunud elektrostaatiline väli tõmbab ligi suurel hulgal tolmu, mida arvuti taga istuja pidevalt sisse hingab. See soodustab aga dermatiitide, ekseemide ja allergia teket ning tõstab oluliselt kesknärvisüsteemi erutuvust. Mida teha

Informaatika → Arvuti õpetus
25 allalaadimist
Veealune Keevitamine
5
docx

Veealune Keevitamine

Kuivkeevituse kvaliteet on tunduvalt parem kui märgkeevitusel. Tänapäeval liigub ka veealune keevitus automatiseerimise suunas. Keevitajate ohutust ja tervist silmas pidades on automatiseerimine kasulik, aga nii kaotab oma töö suur hulk spetsialiste, kuid nende kogemused ja ideed on kindlasti abiks, et luau parimad veealused keevitusrobotid. Viidatud allikad: 1) TWY college summary. [WWW] http://www.twi.co.uk/technologies/welding-coating- and-material-processing 2) Joshi A. M. Underwater welding. [WWW] http://www.metalwebnews.com/howto/underwater-welding/underwater-welding.pdf 3) http://en.wikipedia.org/wiki/Hyperbaric_welding

Masinaehitus → Keevitustehnoloogia praktikum
36 allalaadimist
ARENA 2010 Racing Swimwear Range
20
ppt

ARENA 2010 Racing Swimwear Range

(50+ UPF). Powerskin® XP also significantly reduces allows a 100% stitch-less construction, with surface drag thanks to its pattern, zero seams on the front. optimized stitching and superior Teflon Powerskin® R-EVO also allows the coating. swimmer to keep superb stability and body alignment during the stroke, reducing surface and form drag. Arena 2010 Racing Swimwear Range WOMAN CLASSIC SUIT MAN JAMMER

Keeled → Inglise keel
1 allalaadimist
Mida arvad šokolaadist
4
wps

Mida arvad šokolaadist?

puuviljad). Peale selle on sokolaadis rikkalikult rauda, mineraale, kaltsiumi, fosforit, magneesiumi, naatriumi ja vitamiine (kasulik närvisüsteemile). Sokolaadi söömisest paraneb meeleolu, sest eralduvad endorfiinid. Kõige paremini tõstab tuju mõru sokolaad, mis on ka kõige kalorivaesem. Võib väita, et sokolaadil on depressiivsusevastane toime. Euroopas kannab sokolaadi nime ka valge sokolaad, kuid Ameerikas tohib teda nimetada "white coating" (valge glasuur ehk kate). Valge sokolaad ei sisalda kakaomassi, vaid koosneb põhiliselt kakaovõist, millele on lisatud piimapulbrit, letsitiini, vanillisuhkurt ja tavalist suhkurt. Ehtne valge sokolaad peab olema elevandiluu värvi. 2.1 ÕPILASTE ARVAMUS Uurimuse läbiviimise sihtgrupiks olid G1b, G1c ja G1b klassid. Küsitluse koostamisel lähtusime sellest, mis tundus meie jaoks olulisem. Kõik õpilasd olid lahkelt nõus vastama ja oma arvamuse välja ütlema

Kategooriata → Uurimistöö
27 allalaadimist
Keevitamise kodutöö
9
pdf

Keevitamise kodutöö

Applications: High preassure mud pipes. Note Welding positions: *Specified values in PWHT condition, welding procedure acc. 1234T6 to AWS. PWHT, 620°C, 1h Coating type: Basic ** Column Typical indicate As-welded condition Welding current: Core wire: AC/DC +(-), For root passes: DC - S 0.015% Hydrogen content / 100 g weld metal P 0.015%

Masinaehitus → Keevitamine
167 allalaadimist
The Great Plague In London
15
docx

The Great Plague In London

or "bad air" which was also thought to carry the plague. At the very least, it may have dulled the smell of unburied corpses, sputum, and ruptured in plague victims. (Grand Gallimaufry homepage: http://sylvaansuz.wordpress.com/2009/12/09/the-plague-doctors-garb/) The overcoat worn by the plague doctor was tucked in behind the beak mask at the neckline to minimize skin exposure. It extended to the feet, and was often coated head to toe in suet or wax. A coating of suet may have been used with the thought that the plague could be drawn away from the flesh of the infected victim and either trapped by the suet, or repelled by the 7 wax. The coating of wax likely served as protection against respiratory droplet contamination, but it was not known at the time if coughing carried the plague. It was likely that the overcoat was waxed to simply prevent sputum or other bodily fluids from clinging to it. (Grand Gallimaufry homepage: http://sylvaansuz

Keeled → Inglise keel
5 allalaadimist
Šokolaad
10
doc

Šokolaad

letsitiini. Paremate sortide tahke kakaomassi sisaldus võib tõusta isegi kuni 75%-ni. Söögisokolaadid: magusad, maiustena kasutatavad sordid, mida esindab piimasokolaad. Siia võib paigutada ka vaid kokkuleppeliselt sokolaadi nime kandva valge sokolaadi. Magusad sokolaadid on heledama värvusega, kuna nende saamiseks on sokolaadipastale lisatud suhkrut, piima ja veel täiendavalt kakaovõid. Valge sokolaad kannab sokolaadi nime ainult Euroopas, USA-s tohib seda nimetada vaid white coating (valge glasuur ehk kaste). Selles nõudes pole midagi ülekohtust, sest valge sokolaad ei sisalda tõesti üldse kakaomassi, vaid koosneb peamiselt kakaovõist, millele on lisatud piimapulbrit, letsitiini, vanillsuhkrut ja tavalist suhkrut. Ehtne valge sokolaad peab olema kollaks ehk elevandiluuvärvi, tahkete taimerasvadega valmistatud kehvad jäljendused on peaaegu lumivalged. Kuvertüür, glasuurimissokolaad ehk dipisokolaad sisaldab tavalise söögisokolaadiga

Toit → Pagar-kondiiter
53 allalaadimist
Acid Rain
3
docx

Acid Rain

The first one is long-term process and this acidification is result from years of acidic rainfall. Episodic, on the other hand, is rapid change ­ sudden jump in the acidity of water. Acid deposition may influence forest vegetation and soils. It removes soil nutrients such as calcium and magnesium from soils in high elevation forests. Acid rain may also help weaken natural defenses of some trees, making them more vulnerable to some diseases and pests. Acid rain wears away the waxy protective coating of leaves, damaging them and preventing them from being able to photosynthesize properly. Many animals and insects are sensitive to acidification. Frogs are relatively tolerant of low pH, but the insects upon which they feed are not. Lichens, mosses and fungi are also particularly sensitive to acid deposition. Acid rain may lead to increases in nitrogen in forests. Nitrogen is important plant nutrient, but it some situations it leads to nitrogen saturation.

Keemia → Keemia
3 allalaadimist
ŠOKOLAAD
24
doc

ŠOKOLAAD

ning valmistada seda seal sees. http://www.pierre.ee/site/?house=3 http://www.laima.ee/ee/products/chocolate-bars/piimasokolaad-1/ 4.1. piimašokolaad tervisele Seoses piimašokolaadi kõrge suhkru ning rasva sisaldusega on see tervisele kasulik vaid mõõdukal tarbimisel. http://www.youtube.com/watch?v=R5wt7-NO4AM 5. Valge šokolaad Valge šokolaad on tegelikkuses väga sarnane piimašokolaadile. Euroopas kannab see nime valge šokolaad aga Ameerikas võib seda kutsuda ainult coating (valge klasuur ehk kate). Seda nimelt sellepärast, et valge šokolaad ei sisalda kakaoube, ega kakaomassi. See maius sisadab samuti suhkrut, piima ja vanilli, aga ubade asemel kasutatakse kakaovõid. Tegelikult see mõnus maiustus on valge šokolaad vaid nime poolest. Valget šokolaadi kasutame väga tihti magustoitude valmistamisel. Ehtne valge šokolaad peab olema elevandiluu värvi. http://katrimaiustused.wordpress.com/2012/10/26/valge-shokolaad-mis-see-on/

Toit → Toit ja toitumine
5 allalaadimist
Capillary electrophoresis i k
60
pdf

Capillary electrophoresis i.k.

In  the  analysis  of  small ions (e.g.,  NaCl, KCl), their mobility is  usually so large that is  comparable  to  the  EOF.  An  additional  surface  modification  of  capillary  EOF can be reduced  9  to  such  an  extent  that  the   movement  of  anions  and  cations  in  setting  direction  will  stop.  Conventional  coating  of  capillaries  surface  with  linear  polymers  without  transverse  cross­links eliminates electroosmosis, which is typical for uncoated capillaries.  Electrodispersion The  peculiarity  of  capillary  electrophoresis  is  the  electrodispersion  (Figure  5).  Because of this can be seen as symmetric Gaussian and triangular asymmetric peak shapes. 

Keemia → Instrumentaalanalüüs
6 allalaadimist
Toidu terminoloogia
14
doc

Toidu terminoloogia

kulinaarne valmimine kiireneb, • marinaad pikendab liha säilivust. Marineerimise aeg võib olla mõnest tunnist kuni paari päevani, Marineerimisel on ka laiem tähendus, mida kasutatakse konserveerimisel. Marineerimiseks nimetatakse toiduainete, nt kurkide, tomatite hoidistamist marinaadiga. Marinaad sisaldab äädikhapet, soola, suhkrut ja mitmesuguseid vürtse, nt must terapipar, vürts, loorber, inver, kaneelikoor jt. Paneerimine  inglise k: coating with breadcrumbs, breading  soome k: panerointi, paneeraminen, leivittäminen Paneerimiseks nimetatakse toiduaine, sageli pooltoote, nt kotleti, liha, köögiviljade ümbritsemist jahude, muna või muu toiduainega. Paneerimise eesmärgiks on tagada toiduainele ühtlane kuju ning säilitada, vahel ka lisada mahlakust. Paneeringuks võib kasutada:  ainult lahtiklopitud muna, nt räimed,

Toit → Toiduaine õpetus
12 allalaadimist
Kodukeemia
8
odt

Kodukeemia

selgitades vanematele kodukeemia lastele kättesaamatuse tagamise olulisust. Kasutatud allikad (1) Deng F., Olesen P., Foldbjerg R., Dang D. A., Guo X., Autrup H. "Silver nanoparticles up- regulate Connexin43 expression and increase gap junctional intercellular communication in human lung adenocarcinoma cell line A549". Nanotoxicology; 2010 Jun 4; lk 186-195. (2) Barbolt TA. "Chemistry and safety of triclosan, and its use as an antimicrobial coating on Coated VICRYL* Plus Antibacterial Suture (coated polyglactin 910 suture with triclosan)". Surgical Infections; 2002 March; Suppl 1: S45-53. (3) "Bakteritapja triklosaan võetakse vaatluse alla", 09.04.2010, Tarbija 24, toimetaja Marina Lohk. Internetiviide: http://www.tarbija24.ee/?id=247664 (külastatud: 04.10.2010) (4) Internetilehekülg www.wikipedia.org, otsingusõna methylisothiazolinone, viide: http://en.wikipedia

Meditsiin → Arstiteadus
78 allalaadimist
Tee ja Šokolaad referaat
6
docx

Tee ja Šokolaad referaat

või emulgaatorina toimivat letsitiini. Tahke kakaomass võib olla isegi kuni 75%. Söögisokolaadid on magusad, maiustusena kasutatavad sordid, mida esindab piimasokolaad. Siia võib paigutada ka kokkuleppeliselt sokolaadi nime kandva valge sokolaadi. Nad on heledama värvusega, sest neile on lisatud suhkurt, piima ja veel täiendavat kakaovõid. Euroopas kannab sokolaadi nime ka valge sokolaad, kuid Ameerikas tohib teda nimetada white coating (valge glasuur ehk kate). Valge sokolaad ei sisalda kakaomassi, vaid koosneb põhiliselt kakaovõist, millele on lisatud piimapulbrit, letsitiini, vanillisuhkurt ja tavalist suhkurt. Ehtne valge sokolaad peab olema elevandiluu värvi. Kuvertüür, glasuurimisokolaad ehk dipisokolaad sisaldab tavalise söögisokolaadiga võrreldes rohkem kakaovõid ning sulab seetõttu ühtlasemalt ja hõlpsamini. Tahkudes jääb kuvertüür

Toit → Kokandus
16 allalaadimist
Keskkonnaprobleemid
14
sxw

Keskkonnaprobleemid

and mud are uncovered at low tide. The amenity value of beaches and rocky shores may require the use of rapid and effective clean-up techniques, which may not be compatible with the survival of plants and animals. Marsh vegetation shows greater sensitivity to fresh light crude or light refined products whilst weathered oils cause relatively little damage. Oiling of the lower portion of plants and their root systems can be lethal whereas even a severe coating on leaves may be of little consequence especially if it occurs outside the growing season. In tropical regions, mangrove forests are widely distributed and replace salt marshes on sheltered coasts and in estuaries. Mangrove trees have complex breathing roots above the surface of the organically rich and oxygen-depleted muds in which they live. Oil may block the openings of the air breathing roots of mangroves or interfere with the trees' salt balance, causing leaves to drop and the trees to die

Geograafia → Geograafia
116 allalaadimist
PETROLEUM
29
rtf

PETROLEUM

other places. The quantity of oil spilled during accidents has ranged from a few hundred tons to several hundred thousand tons (e.g., Deepwater Horizon Oil Spill, Atlantic Empress, Amoco Cadiz). Smaller spills have already proven to have a great impact on ecosystems, such as the Exxon Valdez oil spill Oil spills at sea are generally much more damaging than those on land, since they can spread for hundreds of nautical miles in a thin oil slick which can cover beaches with a thin coating of oil. This can kill sea birds, mammals, shellfish and other organisms it coats. Oil spills on land are more readily containable if a makeshift earth dam can be rapidly bulldozed around the spill site before most of the oil escapes, and land animals can avoid the oil more easily. Control of oil spills is difficult, requires ad hoc methods, and often a large amount of manpower. The dropping of bombs and incendiary devices from aircraft on the Torrey

Keeled → Inglise keel
4 allalaadimist
Valguskaablid
67
doc

Valguskaablid

strands of glass or plastic fiber. The light is "guided" down the center of the fiber called the "core". The core is surrounded by a optical material called the "cladding" that traps the light in the core using an optical technique called "total internal reflection." The core and cladding are usually made of ultra-pure glass, although some fibers are all plastic or a glass core and plastic cladding. The fiber is coated with a protective plastic covering called the "primary buffer coating" that protects it from moisture and other damage. More protection is provided by the "cable" which has the fibers and strength members inside an outer covering called a "jacket". Multimode & Singlemode Fibers Multimode & Singlemode fiber are the two types of fiber in common use. Both fibers are 125 microns in outside diameter - a micron is one one-millionth of a meter and 125 microns is 0.005 inches- a bit larger than the typical human hair

Materjaliteadus → Telekommunikatsioon
15 allalaadimist
Ford escorti käsiraamat
256
pdf

Ford escorti käsiraamat

then slacken it using a suitable socket or the rubber sealing ring hasn't stuck to the 1 Frequent oil and filter changes are the most spanner (see illustration). If possible, try to engine. If it has, carefully remove it. important preventative maintenance keep the plug pressed into the sump while 10 Apply a light coating of clean oil to the procedures that can be undertaken by the DIY unscrewing it by hand the last couple of turns. sealing ring on the new filter, then screw it into owner. As engine oil ages, it becomes diluted As the plug releases from the threads, move it position on the engine. Tighten the filter firmly and contaminated, which leads to premature away sharply so the stream of oil issuing from by hand only - do not use any tools. Wipe engine wear

Auto → Auto õpetus
107 allalaadimist
Liha töötlemine
1168
pdf

Liha töötlemine

medius (round), have higher levels of heme feel characteristics perceived kinesthetically: iron and/or myoglobin (Yancey et al. 2006). those perceived prior to mastication (particle Compared with beef Infraspinatus, Psoas size, oiliness), during mastication (tender- major, and Rectus femoris, the Gluteus ness, juiciness), and after mastication (fibrous medius had the highest liver off-flavor score residue, mouth coating; Bourne 1992). (Stetzer et al. 2007). Of the Complexus, Tenderness is composed of mechanical Serratus ventralis, Vastus lateralis, Vastus (hardness, cohesiveness, elasticity), particu- medialis, and Longissimus dorsi, the Vastus late (grittiness and fibrousness), and chemi- lateralis had the highest liver off-flavor score cal components (juiciness and oiliness; and the Longissimus dorsi had the lowest Bourne 1992). Minimally, meat tenderness is

Keeled → Inglise keel
22 allalaadimist
Dey Bared to You RuLit Net
163
rtf

Dey Bared to You RuLit Net

he'd come. The final few inches of his cock slid out in a rush and semen slicked my inner thighs. A moment later, two audacious droplets fell to the hardwood floor between my spread legs. "Oh, shit." He groaned. "That's so damn hot. I'm getting hard again." I stared at the brazen display of his virility and felt warm. "You can't go again after that ." "Hell if I can't." Cupping my sex in his hand, he rubbed the slickness all over me, coating the outer lips and massaging it into the folds. Euphoria spread through me like the warmth of fine liquor, a sense of contentment that came solely from the knowledge that Gideon found gratification in me and my body. "I'm an animal with you," he murmured. "I want to mark you. I want to possess you so completely there's no separation between us." My hips began to move in tiny circles as his words and touch reignited the desire he'd goaded with the thrusts of his cock

Keeled → inglise teaduskeel
15 allalaadimist
Videvik kogu raamat Inglise keeles
274
docx

Videvik(kogu raamat Inglise keeles)

3. PHENOMENON When I opened my eyes in the morning, something was different. It was the light. It was still the gray-green light of a cloudy day in the forest, but it was clearer somehow. I realized there was no fog veiling my window. I jumped up to look outside, and then groaned in horror. A fine layer of snow covered the yard, dusted the top of my truck, and whitened the road. But that wasn't the worst part. All the rain from yesterday had frozen solid -- coating the needles on the trees in fantastic, gorgeous patterns, and making the driveway a deadly ice slick. I had enough trouble not falling down when the ground was dry; it might be safer for me to go back to bed now. Charlie had left for work before I got downstairs. In a lot of ways, living with Charlie was like having my own place, and I found myself reveling in the aloneness instead of being lonely. I threw down a quick bowl of cereal and some orange juice from the carton

Kirjandus → Kirjandus
19 allalaadimist


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