(n.) The act of abrading, wearing, or rubbing off; the wearing away by friction; as, the abrasion of coins.
(n.) The substance rubbed off.
(n.) A superficial excoriation, with loss of substance under the form of small shreds.
Example Sentences:
(1) This resulted in greater uniformity of abrasion over the enamel surface within the biopsy window area and better operator handling characteristics.
(2) Shaping and fine working of restorations necessitated by cervical lesions, abrasions at the necks of teeth, or root surface caries can often be arduous to complete.
(3) The row between two of the media industry's most colourful and abrasive figures took place in the YouView boardroom, located at Desmond's Northern & Shell Thameside skyscraper.
(4) Abrasive brushing techniques wear down the already damaged tooth surfaces.
(5) Orthopedic new approaches to therapy of OA include removal of abnormal tissue to stimulate repair (e.g., burring, abrasion) and grafting (e.g., osteochondral grafts, perichondrium, periosteum) to the subchondral bone.
(6) Before we meet, I have to have a stern talk with myself about not mentioning the game last August in which all Arsenal fans will contend that Barton got new signing Gervinho sent off on his debut; he's had similarly abrasive encounters since with fellow midfielders, Karl Henry from Wolves and Norwich's Bradley Johnson, the latter earning him a three-match ban.
(7) Elevated risks for stomach cancer among carpenters and machinists may reflect exposure to dusts, abrasives, and cutting oils.
(8) The testing was based on The British Standards Institution's specification for toothpastes, using a profilometer technique to evaluate the abrasion.
(9) Creation of smear layers with abrasive paper or dental burs reduced permeability by 80-85%.
(10) Since prosthetic meniscal replacement may be performed in the setting of normal articular cartilage, a prosthesis will be required to match the exact joint configuration, induce the same lubricity, produce the same coefficient of friction, and absorb and dampen the same joint forces (without incurring significant creep or abrasion) as does the normal meniscus.
(11) The titanium alloy strips were treated with citric acid, stannous fluoride, tetracycline HCl, chlorhexidine gluconate, hydrogen peroxide, chloramine T, sterile water, a plastic sonic scaler tip, and an air-powder abrasive unit.
(12) Perhaps grime and dubstep were simply too abrasive and strange to be successfully watered down for mainstream tastes.
(13) Relief from pain occurred in all patients soon after abrasion was performed.
(14) After mechanical denudation of the endothelium with a specially designed abrasive micropipette, spontaneous tone and myogenic responses were preserved.
(15) An abrasively Thatcherite style would be poison to their Lib Dem partners.
(16) Current management of hand injuries includes debridement by abrasive scrubbing with anti-bacterial detergents, surgical excision, or pressure irrigation.
(17) Plaque accumulations were also frequently located in abrasion grooves and surface pits in the enamel, and prolific plaque areas were consistently surrounded by a monolayer of bacterial cells.
(18) Corneal abrasion occurred in two babies and corneal oedema in one baby after forceps delivery but in none of the control group.
(19) However, person-to-person variation can have a great influence on the abrasion process; moreover, only two persons were involved in this pilot study, and no definitive statement can be made about the effect of the toothpastes.
(20) Recently a redesigned air-powder abrasive system was introduced to remove dental plaque and stain from tooth surfaces.
Plucking
Definition:
(p. pr. & vb. n.) of Pluck
Example Sentences:
(1) So Fifa left that group out and went ahead with the draw – according to legend, plucking names from the Jules Rimet trophy itself – and, after Belgium were chosen but decided not to participate, Wales came out next.
(2) The woman said it took her until the mid-1990s to pluck up the courage to report the abuse to Jersey's children's services department – and that her allegations were not taken seriously enough.
(3) Many of Long’s pieces are fragile and fleeting: a stripe of un-mown grass in an otherwise close cropped lawn at the Henry Moore foundation , a misty circle in Scotland that lasted only until the day warmed up, a stripe of green grass left by plucking daisies, or paintings in wet mud that dry out and crumble.
(4) They're partial to the odd eider duck and do lots of nifty fish-plucking from the waves.
(5) It described experiments in which skin cells plucked from mice were reprogrammed into what looked for all the world like embryonic stem cells.
(6) She said: "I have asked the migration advisory committee – and I am not going to pluck at figures from thin air – to look at these issues to see if we can get to a point where we can get a better assessment and a better judgment of the true picture, in relation to the costs or otherwise of the decisions that we are taking, because I do not believe that the impact assessment gives a full and true picture at the moment."
(7) Given how empty the sea is, it was a miracle that his distress signal, transmitted to the ever-watchful Falmouth Coastguard, was picked up by a Chinese supertanker whose crew plucked him from the water minutes before his boat sank.
(8) The various components of these muscles are provided with stiff as well as wide aponeuroses and tendons (much stronger than those observed in Columba), indicating forceful opening and closure of the beaks for plucking off the fruit, grasping it hard and manipulating it with the help of the beaks before swallowing.
(9) Usually but this time they're on their feet, plucking like workers in a chicken factory working on a bonus system for number of feathers plucked.
(10) Using the CRD, outer root sheath cells, isolated from plucked human hair follicles and plated on growth-arrested 3T3 feeder layers, were grown on native collagen lattices populated with living human fibroblasts.
(11) After this treatment, we plucked anagen hairs under standardized conditions both from the area treated with C and the contralateral, untreated area.
(12) The present study demonstrates the possibilities of DNA flow cytometry to study the pharmacological effects on cell kinetics of plucked human anagen hairs.
(13) I was much more comfortable with the data in Canada ( where he was governor before being plucked to run Threadneedle Street ), Carney replies .
(14) Dahl’s heroine, Sophie, is a lonely young girl plucked from her bed in an orphanage by the titular behemoth, and carried off to Giant Land, his home, lest she alert the normal world to the presence of giants.
(15) The number of carcasses which were positive after cooling was found to have decreased in poultry-processing plant B compared with the situation after plucking, whereas this number was not affected to any appreciable extent in processing plant A.
(16) Activities in both plucked and unplucked skin were higher in the animals fed diets with higher protein contents.
(17) counsels their mother, whose superb cheeriness and pluck are the things with which we truly built the empire), and seek out new friends and entertainments.
(18) Some boxing experts believe that, starting his career at light-middleweight against Hungary's Attila Molnar , Saunders will eventually emerge as the most successful of the trio Warren has plucked from the British Olympic team.
(19) Such organizations as Project Censored exist to call attention to, for instance, the "Top Censored Stories Corporate Media Won't Dare Touch" – pretty much all of which, of course, have been plucked from the corporate media.
(20) Rearing environment (enriched vs. normal) and method of vibrissae removal (cauterization of follicles vs. plucking) were examined to determine specific factors that m might influence the effect of vibrissae removal.