What's the difference between entrap and trap?

Entrap


Definition:

  • (v. t.) To catch in a trap; to insnare; hence, to catch, as in a trap, by artifices; to involve in difficulties or distresses; to catch or involve in contradictions; as, to be entrapped by the devices of evil men.

Example Sentences:

  • (1) Although alum adsorbed allergen could induce IgE synthesis in mice primed with liposome entrapped allergen the increase in serum specific IgE levels was lower than the animals primed and challenged with alum adsorbed allergen.
  • (2) While acromioclavicular joint injury is not uncommon, a complete posterior dislocation in which the distal clavicle penetrates and is entrapped by the trapezius muscle is among the most rare.
  • (3) DNA is entrapped in polyacrylamide gel particles which can then be used in standard column chromatographic procedures.
  • (4) Urate oxidase from hog liver (urate: oxygen oxidoreductase, EC 1.7.33) has been entrapped in a crosslinked 2-hydroxyethyl methacrylate gel with a 47% retention of activity.
  • (5) A case of entrapment in the right ventricle after repair of a ventricular septal defect is presented and a method for percutaneous removal described.
  • (6) Entrapment of the ring finger flexor digitorum in the ulna following fracture of both forearm bones is very rare.
  • (7) Early complications included disc entrapment against the ventricular wall in three cases, wedging of chorda between disc and valve rim in two and posterior perforation of the left ventricle in three patients.
  • (8) Renal excretion of 3H from liposome-entrapped [3H]methotrexate was considerably less than that of 3H from free [3H]methotrexate.
  • (9) Trawling through the private telephone conversations of royals, politicians and celebrities in the hope of picking up scandalous gossip is not seen as legitimate news gathering and the techniques of entrapment which led to the recent Pakistani match-fixing scandal , although grudgingly admired in this particular case, are derided as manufacturing the news.
  • (10) When a supercoiled substrate bearing two FLP target sequences in inverse orientation is treated with FLP, the products are multiply knotted structures that arise as a result of random entrapment of interdomainal supercoils.
  • (11) Accelerating test at a constant temperature indicates that liposome-entrapped Ara-A has certain chemical stability.
  • (12) One patient was submitted to surgical exploration, and 'entrapment neuropathy' was found to be the cause.
  • (13) Liver microsomes from phenobarbital induced rats are entrapped in capsules prepared from polyelectrolytes.
  • (14) To assess the immunomodulating effect of allergen entrapped in liposomes, Swiss strain mice (made IgE responders) were injected with either free allergen or liposome-entrapped allergen (LEA) and their immune response was measured in terms of specific IgG and specific IgE levels.
  • (15) The results of double-label staining suggest the formation of LDL-DNA-IgG complexes which seem to be entrapped in cells more actively than free LDL.
  • (16) The damning comments by Judge Alistair McCreath both vindicated Contostavlos – who insisted she was entrapped by the reporter into promising to arrange a cocaine deal – and potentially brought down the curtain on the long and controversial career of Mahmood, better known as the "fake sheikh" after one of his common disguises.
  • (17) The effect of stabilization temperature, protein concentration and stabilization time on the entrapment and recovery of adriamycin in microspheres have been investigated using a 2 x 4 x 4 factorial design.
  • (18) The popliteal artery entrapment syndrome can be diagnosed by computer tomography with a greater degree of certainty than by angiography.
  • (19) A penile problem that physicians are confronted with in the emergency room is entrapment of the foreskin by a zipper fastener.
  • (20) That pulmonary entrapment had taken place was shown by a 3-fold increase in lung specific radioactivity.

Trap


Definition:

  • (v. t.) To dress with ornaments; to adorn; -- said especially of horses.
  • (n.) An old term rather loosely used to designate various dark-colored, heavy igneous rocks, including especially the feldspathic-augitic rocks, basalt, dolerite, amygdaloid, etc., but including also some kinds of diorite. Called also trap rock.
  • (a.) Of or pertaining to trap rock; as, a trap dike.
  • (n.) A machine or contrivance that shuts suddenly, as with a spring, used for taking game or other animals; as, a trap for foxes.
  • (n.) Fig.: A snare; an ambush; a stratagem; any device by which one may be caught unawares.
  • (n.) A wooden instrument shaped somewhat like a shoe, used in the game of trapball. It consists of a pivoted arm on one end of which is placed the ball to be thrown into the air by striking the other end. Also, a machine for throwing into the air glass balls, clay pigeons, etc., to be shot at.
  • (n.) The game of trapball.
  • (n.) A bend, sag, or partitioned chamber, in a drain, soil pipe, sewer, etc., arranged so that the liquid contents form a seal which prevents passage of air or gas, but permits the flow of liquids.
  • (n.) A place in a water pipe, pump, etc., where air accumulates for want of an outlet.
  • (n.) A wagon, or other vehicle.
  • (n.) A kind of movable stepladder.
  • (v. t.) To catch in a trap or traps; as, to trap foxes.
  • (v. t.) Fig.: To insnare; to take by stratagem; to entrap.
  • (v. t.) To provide with a trap; as, to trap a drain; to trap a sewer pipe. See 4th Trap, 5.
  • (v. i.) To set traps for game; to make a business of trapping game; as, to trap for beaver.

Example Sentences:

  • (1) Magnetic polyethyleneimine (PEI) microcapsules have been developed for trapping electrophilic intermediates in the gastrointestinal (GI) tract.
  • (2) tert-Butyl hydroaminoxyl is detected as a degradation product of the hydroxyl adduct from all spin traps.
  • (3) This suggests that the fusion protein traps the SII in nonstimulatory interactions and that antibody 2-7B inhibits SII binding to RNA polymerase II.
  • (4) The mosquitoes coming to bite in bedrooms were monitored with light traps set beside untreated bednets.
  • (5) They alter most immune functions and create a state of immunity deficiency; they damage the tubules which may lead to interstitial fibrosis and increased postglomerular capillary resistance furthering the trapping of macromolecules in the glomeruli; and they probably increase tissue permeability to macromolecules.
  • (6) Direct surgical exposure of the cervical or cavernous internal carotid artery (ICA) was necessary in the remaining 3 patients, who had undergone unsuccessful surgical trapping.
  • (7) One of the reasons for doing this study is to give a voice to women trapped in this epidemic,” said Dr Catherine Aiken, academic clinical lecturer in the department of obstetrics and gynaecology of the University of Cambridge, “and to bring to light that with all the virology, the vaccination and containment strategy and all the great things that people are doing, there is no voice for those women on the ground.” In a supplement to the study, the researchers have published some of the emails to Women on Web which reveal their fears.
  • (8) The estimated forward (k) and backward (1) rate constants are: 2.45 x I05 M-1 s- and 0.23 x 103 s-1, respectively, for k and I for the case when the drug is trapped by both activation and inactivation gates, and 3.58 x 105 M-l s-l and 4.15 x 10-3 S-l for the case when the drug is not trapped.
  • (9) These results suggest that [99mTc]LDL acts as a trapped ligand in vivo and should therefore, be a good tracer for noninvasive quantitative biodistribution studies of LDL.
  • (10) Godiya Usman, an 18-year-old finalist who jumped off the back of the truck, said she feels trapped by survivor's guilt.
  • (11) Relative to the rate of formation of the 3-oxo intermediate trapped with N-acetylcysteine, epoxidation of octene and subsequent hydrolysis to octane-1,2-diol was over 40 times more rapid.
  • (12) Charcoal was added to the homogenization buffer in these experiments to prevent the artifactual activation of PKA by cAMP analogs trapped in the extracellular space.
  • (13) Best fit of the thyroid data was achieved with a model in which the trap is described by two compartments, a fast ("follicular cell") compartment and a slower ("colloid") compartment.
  • (14) The aggregation product is of high molecular weight and composed of monomers which are trapped in a minium of conformational energy different from the one characterizing the native enzyme.
  • (15) A continuous fluorometric assay that utilizes apoflavodoxin as a trapping agent for riboflavin 5'-phosphate (FMN) has been developed for flavokinase (ATP:riboflavin 5'-phosphotransferase, EC 2.7.1.26).
  • (16) Solid-phase adsorbents were compared in their trapping efficiencies for dichloromethane (DCM), ethylene dibromide (EDB), 4-nitroblphenyl (4-NB), 2-nitrofluorene (2-NF), and fluoranthene (FI).
  • (17) Gas trapping and corneal edema were not observed in uncovered corneas or corneas covered with membrane lenses.
  • (18) The cells were trapped on glass fiber filters and incorporated radioactivity was measured.
  • (19) Based on these results we propose that the linearization of the DNA elution dose-response curve observed after chromatin decondensation reflects a reduction in the degree of chromatin compactness in the nuclear complexes that leads to a relatively uniform distribution of the DNA on the filter and reduces trapping of elutable material in the compact nuclear structures otherwise present.
  • (20) At this time the circulating MN population probably contained labeled long-lived lymphocytes that did not enter inflammatory sites (the traps) as readily as the short-lived lymphocytes.