What's the difference between clamp and fastener?

Clamp


Definition:

  • (n.) Something rigid that holds fast or binds things together; a piece of wood or metal, used to hold two or more pieces together.
  • (n.) An instrument with a screw or screws by which work is held in its place or two parts are temporarily held together.
  • (n.) A piece of wood placed across another, or inserted into another, to bind or strengthen.
  • (n.) One of a pair of movable pieces of lead, or other soft material, to cover the jaws of a vise and enable it to grasp without bruising.
  • (n.) A thick plank on the inner part of a ship's side, used to sustain the ends of beams.
  • (n.) A mass of bricks heaped up to be burned; or of ore for roasting, or of coal for coking.
  • (n.) A mollusk. See Clam.
  • (v. t.) To fasten with a clamp or clamps; to apply a clamp to; to place in a clamp.
  • (v. t.) To cover, as vegetables, with earth.
  • (n.) A heavy footstep; a tramp.
  • (v. i.) To tread heavily or clumsily; to clump.

Example Sentences:

  • (1) The percentage of eggs clamped at values more negative than -65 mV, which responded at insemination by developing an If, decreased and dropped to 0 at -80 mV.
  • (2) In voltage-clamp experiments the ion current flowing through the channels was homogeneous indicating a defined conformation and a uniform size.
  • (3) Further analysis of these changes according to smoking history, age, preoperative weight, dissection of IMA, and aortic cross-clamp time showed that only IMA dissection affected the postextubation changes in peak expiratory flow rate (p less than 0.0001), whereas the decreases in functional residual capacity and expiratory reserve volume at discharge were affected by IMA dissection (p less than 0.05) and age (p = 0.01).
  • (4) With a series of 117 aortic valve replacements, the authors have examined the results in relation to the method of protecting the myocardium while the aorta is clamped off.
  • (5) We have previously shown that, with moderate hydration (2.5 L) of the recipient, together with rapid infusion of 250 ml of mannitol 20% just before clamp removal, the incidence of ARF decreased to below 10%.
  • (6) Detailed voltage-clamp measurements revealed that ABA-activated ion currents could be reversed by depolarizations more positive than -10 mV.
  • (7) Multiple blood samples were obtained over one dosing interval following oral CyA administration in eight liver transplant patients before and after T-tube clamping.
  • (8) Furthermore, blood pressure, free fatty acid concentration, liver enzymes, and urate concentrations were significantly correlated with glucose infusion rate at the clamp test.
  • (9) Using the rate coefficient values found by SCoPfit, we simulated a voltage-clamp experiment with both models running under their Na(+)-Na+ exchange mode, and we computed the transient currents generated following voltage steps in both depolarizing and hyperpolarizing directions from a basic potential of -40 mV.
  • (10) The effects of alanine, glucose and tolbutamide on insulin-secreting cells (RINm5F) have been investigated using patch-clamp and single cell intracellular Ca2+ measurements.
  • (11) In the whole-cell current-clamp method, the cell membrane was depolarized by endothelin and then repolarized by nicorandil.
  • (12) The effect of physiologic elevations of plasma hydroxybutyrate induced by the infusion of sodium D,L-beta-hydroxybutyrate (15 mumol X kg-1 X min-1) on carbohydrate metabolism was examined with the euglycemic insulin clamp technique in nine healthy volunteers.
  • (13) The initial defect can be directly measured by glucose clamp and other sophisticated techniques; the clinical syndrome may be derived from a network of related variables known to be associated with reduced insulin action.
  • (14) We have investigated insulin responsiveness in relation to insulin sensitivity during sequential hyperglycemic clamping in low insulin responders (LIR), high insulin responders (HIR) and in women with a history of gestational diabetes (GD).
  • (15) In anesthetized cats, the enhancement of sympathetic activity and increase of the blood pressure in exclusion of afferents (section of vagosympathetic trunks and clamping of common carotid arteries) as well as the disappearance of the activity in enhanced afferentation, were shown to be transient and to disappear within a few minutes-scores of minutes in spite of the going on deafferentation or enhancement of afferentation.
  • (16) It will not be so low as to put off candidates from outside the corporation but will be substantially less than Thompson's £671,000 annual remuneration – in line with Patten's desire to clamp down on BBC executive pay, which he said had become a "toxic issue".
  • (17) In a direct test of the hypothesis that the M2 coat protein of influenza A can function as a proton translocator, we incorporated a synthetic peptide containing its putative transmembrane domain into voltage-clamped planar lipid bilayers.
  • (18) The aortic cross-clamp time ranged from 51 minutes to 94 minutes (mean 71 minutes).
  • (19) The main objective of these experiments was to develop and characterize a new experimental model of venous thrombosis, and determine whether a combination of vascular wall damage (crushing with hemostat clamps) and prolonged stasis produced more reproducible clots than prolonged stasis per se.
  • (20) After properly fixing the vas deferens with a ring clamp, the surgeon pierces the scrotal skin, vas sheath, and vas deferens in the midline with a curved dissecting clamp held at a 45 degree angle from horizontal.

Fastener


Definition:

  • (n.) One who, or that which, makes fast or firm.

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.