WordNet

erosion by friction (同)attrition, corrasion, detrition
an abraded area where the skin is torn or worn off (同)scratch, scrape, excoriation
(usually plural) a fragment scraped off of something and collected; "they collected blood scrapings for analysis"
wear away (同)corrade, abrase, rub down, rub off

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/07/14 08:22:07」(JST)

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1. レプトスピラ症の疫学、微生物学、臨床症状、および診断 epidemiology microbiology clinical manifestations and diagnosis of leptospirosis
2. 蚊刺に対する広範囲の局所反応（スキーター症候群） large local reactions to mosquito bites skeeter syndrome
3. 小児における不明熱の病因 etiologies of fever of unknown origin in children
4. 医療従事者におけるB型肝炎ウイルスおよびC型肝炎ウイルス感染の予防 prevention of hepatitis b virus and hepatitis c virus infection among healthcare providers
5. 発疹チフス epidemic typhus

Soares LD1, Basso GR2, Spazzin AO3, Griggs J4, Moraes RR5.
Dental materials : official publication of the Academy of Dental Materials.Dent Mater.2016 Mar;32(3):433-41. doi: 10.1016/j.dental.2015.12.011. Epub 2016 Jan 4.
OBJECTIVES: This study investigated the effect of surface treatment (air-abrasion with alumina or hydrofluoric acid-etching) on feldspar ceramic mechanical strength and initial reliability (24h) before/after adhesive luting.METHODS: Ceramic discs (VITA) were tested as monolithic specimens (Acid; Abr
PMID 26764176

The effect of air-abrasion on the susceptibility of sound enamel to acid challenge.

Johnson King O1, Milly H2, Boyes V1, Austin R1, Festy F1, Banerjee A3.
Journal of dentistry.J Dent.2016 Mar;46:36-41. doi: 10.1016/j.jdent.2016.01.009. Epub 2016 Jan 22.
OBJECTIVE: To evaluate the effect of air-abrasion using three abrasive powders, on the susceptibility of sound enamel to an acid challenge.METHODS: 40 human enamel samples were flattened, polished and assigned to 4 experimental groups (n=10); a: alumina air-abrasion, b: sodium bicarbonate air-abrasi
PMID 26808159

Effect of surface treatments on the properties and morphological change of dental zirconia.

Hallmann L1, Ulmer P2, Wille S3, Polonskyi O4, Köbel S5, Trottenberg T6, Bornholdt S6, Haase F6, Kersten H7, Kern M8.
The Journal of prosthetic dentistry.J Prosthet Dent.2016 Mar;115(3):341-9. doi: 10.1016/j.prosdent.2015.09.007. Epub 2015 Nov 12.
STATEMENT OF PROBLEM: Creating a rough surface for bonding with airborne-particle abrasion with alumina may damage the surface of zirconia. Other treatment methods for creating a bonding surface without causing damage require investigation.PURPOSE: The purpose of this in vitro study was to find way
PMID 26581661

Endscrapers of the Old Koryak Culture: A Case Study in the Kamchatka and Taigonos Peninsulas

Takase Katsunori
Journal of the Graduate School of Letters 7, 31-53, 2012-03
… Through an examination of the “high-power approach (HPA)”of lithic use-wearanalysis, it has been found that all of the endscrapers with heavily abraded edges had been usedfor hide-working,and that there were also traces of hafting,probably into handles made of boneor antler. …
NAID 120003945408

Effect of surface preparation on the bond strength of heat-polymerized denture base resin to commercially pure titanium and cobalt-chromium alloy

KAWAGUCHI Tomohiro,SHIMIZU Hiroshi,LASSILA Lippo V. J.,VALLITTU Pekka K.,TAKAHASHI Yutaka
Dental materials journal 30(2), 143-150, 2011-03-01
… The alloy specimens were divided into five groups: 1) airborne-particle abraded with 50 μm alumina (SAND), 2) Rocatec tribochemical silica coating system (RO), 3) air-abraded followed by application of Epricord Opaque Primer (EP), 4) air-abraded followed by application of Super Bond C&B liquid (SB), 5) air-abraded followed by application of Alloy Primer (AL). …
NAID 10028100353