What's the difference between dowel and fasten?

Dowel


Definition:

  • (n.) A pin, or block, of wood or metal, fitting into holes in the abutting portions of two pieces, and being partly in one piece and partly in the other, to keep them in their proper relative position.
  • (n.) A piece of wood driven into a wall, so that other pieces may be nailed to it.
  • (v. t.) To fasten together by dowels; to furnish with dowels; as, a cooper dowels pieces for the head of a cask.

Example Sentences:

  • (1) Tooth fracture on failure occurred in seven out of ten Flexi-post-retained cores, while only three out of ten of the Para-post-retained cores and none of the Dentatus dowel-retained cores presented this unrepairable type of failure.
  • (2) Blocks of trials were made to the small dowel and to the large dowel.
  • (3) These modifications include the intraoperative threading of the standard cylindrical graft dowel (either autologous or heterologous) and the development of two new instruments designed to insert the graft into the intervertebral space.
  • (4) This suggested the most effective surgical treatment: Vetral clearance of disks, removal of prominences, and fusion of the three levels through the use of four bone dowels.
  • (5) Forty cast gold dowels and cores were made for four groups of dowel channels that had, respectively, 1 mm, 2 mm, 3 mm, and 1 mm with a 60-degree bevel (collar) of the remaining buccal dentin at the entrance of the canal.
  • (6) A total of 140 dowel samples were cast in Rexillium III and were divided into seven groups.
  • (7) In the past, because it has often been ignored that the bonding at the cement-dentin interface is weaker than that between the metal and cement, the true impact of surface configuration and cement thickness on the retention of dowels has never really been observed.
  • (8) The history of the nonlocking type of intracoronal semiprecision rest has been traced from its origins with Neurohr in 1930, up to its present use as the Thompson dowel rest.
  • (9) Coping designs for attachment overdentures must provide retention, resistance to rotation, and bulk when joined with the dowel and attachment, without negating the advantage of the reduced crown-root ratio.
  • (10) In blocked and control trials, the wrist moved with a single acceleration to the target dowel.
  • (11) The effect of cement type was significant only with tapered dowels.
  • (12) A silver plated die with a double dowelling technique is used.
  • (13) Arthrodesis that maintains normal contours of the foot, including its length and height, can be accomplished by the dowel technique described in this article.
  • (14) The margin of the crown and the dowel construction therefore were not at the same level.
  • (15) He backed those words with action, handing the 17-year-old Tom Davies and the 18-year-old Kieran Dowell full debuts in midfield and giving the under‑21s captain Jonjoe Kenny his first senior outing from the bench.
  • (16) 12 mm bone dowels are then driven into the holes, immediately stabilizing the segment.
  • (17) Immediate preparation of the dowel spaces had no effect on the apical seal.
  • (18) Targets were three-dimensional translucent dowels placed concentrically at 30 cm from the subject.
  • (19) The study also includes a comparison of root-resected teeth restored with root screws and composite cores versus those which had been restored with cast gold dowels, showing that both types of reconstruction had the same durability concerning the risk of root fractures or loss of retention.
  • (20) The use of paper matches is a simple and effective method for holding the dowel pin in the proper relation while the die stone portion of the cast is being poured.

Fasten


Definition:

  • (a.) To fix firmly; to make fast; to secure, as by a knot, lock, bolt, etc.; as, to fasten a chain to the feet; to fasten a door or window.
  • (a.) To cause to hold together or to something else; to attach or unite firmly; to cause to cleave to something , or to cleave together, by any means; as, to fasten boards together with nails or cords; to fasten anything in our thoughts.
  • (a.) To cause to take close effect; to make to tell; to lay on; as, to fasten a blow.
  • (v. i.) To fix one's self; to take firm hold; to clinch; to cling.

Example Sentences:

  • (1) The authors tested their own technique, using transplants or implants of corium, fascia, dura mater and polyester net, internally in the tendons, fastening them with an external cross suture.
  • (2) A woman who was 30 weeks pregnant was sitting with a three-point seat belt fastened in the front passenger seat of an automobile that was involved in a head-on collision.
  • (3) Total radioactivity, including the volatile part of the solvents were registered by autoradiography of dried, evaporated tape-fastened sections.
  • (4) In order to more effectively separate the walls, a protector was applied consisting of a soft polyethylene tube, whose ends were fastened to the cervix uteri and remained there for 3-4 weeks.
  • (5) A penile problem that physicians are confronted with in the emergency room is entrapment of the foreskin by a zipper fastener.
  • (6) Mohamedou Ould Slahi: “smart, witty, garrulous, and curiously undamaged” Another team inside the plane dragged me and fastened me on a small and straight seat.
  • (7) It is made light-impermeable through the use of nylon hook-and-loop fasteners.
  • (8) Given that the economy is kind of coming back right now, I just didn’t understand why trade was so prominent this race David Lawrence, vice-president, AlphaUSA “Given that the economy is kind of coming back right now, something that is so key to the economy [as trade], I just didn’t understand why it was so prominent this race, and not some other issue,” said David Lawrence, vice-president of AlphaUSA, a fastener manufacturer based in suburban Detroit.
  • (9) Sheets of oil paper fastened vertically to two wires at a height of 60 cm above the ground at a distance of 20 cm one from another (barriers) and sheets in the form of "flags" (Dergachova and others, 1973) were used simultaneously.
  • (10) One group was exposed to the regular hospital program and the other group had, in addition: a mock-up demonstration for the mothers on the correct method of fastening the baby into the car seat and the car seat into the automobile seat; written handouts of how to use a car seat with an infant; a physician's order for the mock-up demonstration; and a physician's order to be discharged in a car seat.
  • (11) Erection, increase in circumference as well as rigidity, can be measured with a simple device consisting of a calibrated felt band with a sliding collar fastened to 1 end.
  • (12) A supporting harness is attached to the mask by use of three flat straps connected by Dot fasteners.
  • (13) Prevention includes feeding with human milk in prematures with slow increase of partial and total volumes, early initial fastening in cases of asphyxia and careful and close surveillance of high-risk newborns.
  • (14) Based on its membrane topology, it has been suggested that MotB might be a linker that fastens the torque-generating machinery to the cell wall.
  • (15) Spontaneous "overnight" deflation of inflatable prostheses is rather uncommon, but we have had a 5.7% incidence of it in a 24-month period in which we used implants with a suturable tab and fastened them to the subjacent fascia.
  • (16) In case of a transverse position of the fetal head, a special fastener on the forceps makes it possible to use an excentric handle on the traction hook of the Kielland forceps and thus render possible rotation of the fetal head from the transverse position.
  • (17) A brightly coloured train rattles across their path and stops abruptly and, after an affectionate hug, the two creatures climb aboard, carefully fasten their seatbelts and are bounced away to a rendezvous with their friends (a lavishly hatted family of peg dolls called the Pontipines; Makka Pakka, a squat, fuzzy troglodyte with OCD, and the Tombliboos, a triumvirate of pastel-coloured pepper pot creatures who live inside a topiary bush).
  • (18) Over a 0.009 inch flexible tip steel wire a diamond-coated brass burr fastened to a flexible drive shaft that rotates and tracks was advanced.
  • (19) Granulation tissue grows through the prosthesis which is fastened well to the connective-tissue cuff forming around it.
  • (20) The extension of the tracheostoma is achieved by means of an parallel incision which widens the trachea with the acid of 2 tough threads on each side, which are fastened to the clavicle.