What's the difference between protrude and strut?

Protrude


Definition:

  • (v. t.) To thrust forward; to drive or force along.
  • (v. t.) To thrust out, as through a narrow orifice or from confinement; to cause to come forth.
  • (v. i.) To shoot out or forth; to be thrust forward; to extend beyond a limit; to project.

Example Sentences:

  • (1) Here we present images of polydeoxyadenylate molecules aligned in parallel, with their bases lying flat on a surface of highly oriented pyrolytic graphite and with their charged phosphodiester backbones protruding upwards.
  • (2) As a basis for the discussion a possible structure for the DNA complex of the phenylated neutral red is considered in which the extra phenyl ring at N-5 of the phenazinium system, protrudes into the large groove of the DNA helix while the tricyclic part of the ligand is inserted between the DNA base-pairs.
  • (3) Since deglycosylation decreases the frictional ratio of thyroxine binding globulin, it is concluded that, although sialic acid and other sugar residues are in contact with the protein surface, the hydrated carbohydrate chains protrude partially into the solvent.
  • (4) There are several known enzymes recognizing the same sequence, although the prototype NarI and isoschizomers NdaI and NunII cleave the substrate to produce 5'-protruding ends, whereas cleavage with isoschizomer BbeI results in 3'-protruding ends.
  • (5) Of 193 patients suffering from peptic ulcer bleeding identified by emergency gastrointestinoscopy, 52 patients were found to have bleeding gastric ulcer (spurt 5, active oozing 9, fresh clot 11, black clot 17, protruding vessel 4, and clear base without stigmata 6); the other 141 had bleeding duodenal ulcer (spurt 5, active oozing 26, fresh clot 43, black clot 23, protruding vessel 15, and clear base without stigmata 31).
  • (6) The most frequently registered defects were: os tympanicum (smaller): 23%, os tympanicum (missing): 23%; missing tail: 7%; protruding tongue (15%); none of these defects were seen in the control fetuses.
  • (7) Light microscopic studies indicate it has an ellipsoidal centre from which catalase-positive filamentous or rod-like processes protrude along its major axis; hence, it is called a phi body.
  • (8) Numerous long irregular microvilli which are protruded from the supporting cells into the mucous film covering the olfactory epithelium contain no axial filaments.
  • (9) Comparison of posterior airway space was evaluated radiographically on patients with sleep apnea in a mandibular reposed position vs. a mandibular protruded position.
  • (10) Moreover, some cells protruded cell processes toward the neighboring cells through the extracellular matrix.
  • (11) In 20, the 'restrictive' tissue simultaneously protruded into the right atrium and ventricle; only in 12 did it extend exclusively into the right ventricle.
  • (12) But a missing nucleotide (responsible for one unpaired nucleotide protruding at the 3' or 5' end of the complementary strand) does not stop ligation of the shorter oligodeoxynucleotides between independent duplexes.
  • (13) Astrocyte endfeet of the GLM became irregular in contour, protruding in a fern-leaf fashion into the pial connective tissue.
  • (14) This strand forms a protruding 3' over-hang at the chromosomal terminus in three different eukaryotes analyzed.
  • (15) These included non-union at the trochanteric fracture, protruding pin, partial destruction of the femoral head, subcapital fracture of the femoral neck, and avascular necrosis of the femoral head.
  • (16) The block was produced by a large fragment of bone which had broken off the inferior end plate of the body of L4 and was protruding into the spinal canal.
  • (17) By transmission electron microscopy, discontinuity of the basal lamina (of the marginal glia) was found, and some tumor cells were found to have protruded their processes into the spinal cord parenchyma.
  • (18) An ultrastructural study found not only round, but also elongated and drumstick-shaped alpha-granules and rod-like structures protruding from round alpha-granules.
  • (19) Through combination with a spherical disc face perpendicular to the axis of rotation, which protrudes only slightly from the hemispherical catheter tip, with a maximum at the center and minimum at the lateral borders, the lathing head has only a slight risk of perforation and no undesired sheering forces (Figures 2a to 2d).
  • (20) A novel concentric design of double-barrelled Ca2+-selective microelectrode, with an inner pipette tip that protrudes beyond an outer one, has recently been developed and is described.

Strut


Definition:

  • (v. t.) To swell; to bulge out.
  • (v. t.) To walk with a lofty, proud gait, and erect head; to walk with affected dignity.
  • (n.) The act of strutting; a pompous step or walk.
  • (n.) In general, any piece of a frame which resists thrust or pressure in the direction of its own length. See Brace, and Illust. of Frame, and Roof.
  • (n.) Any part of a machine or structure, of which the principal function is to hold things apart; a brace subjected to compressive stress; -- the opposite of stay, and tie.
  • (v. t.) To hold apart. Cf. Strut, n., 3.
  • (a.) Protuberant.

Example Sentences:

  • (1) Our recurrences are due to local infections, removing the metal strut too early, i.e.
  • (2) Thereafter, 27S species adsorbed avidly to it and collapsed into characteristic configurations containing four globular domains, each linked to the others by three approximately 33-nm struts.
  • (3) The autogeneic fibula dove-tailed strut graft is favored over an iliac crest bone graft because with multilevel decompression in the cervical spine, it provided structural stability and a high union rate.
  • (4) Percent lumen reduction was 19% in group A, 26% in group B, and 24% in group C. Marked smooth muscle cell hyperplasia was seen by light and transmission electron microscopy at stent struts.
  • (5) One patient, who was asymptomatic, was discovered to have a prosthesis with two fractured struts.
  • (6) Varying degrees of thrombus formation were observed in the minor outflow region, including the depression in the aortic face of the disc and the metal strut bridging this area.
  • (7) This is the stuff women are thinking about all the time, even as we brazenly strut through grocery store parking lots at eight in the morning, wearing overalls, with our hair in ponytails.
  • (8) During lateral walking, movements of the M-C joint provide most of the propulsive force, whereas during forward and backward walking this joint function more as a strut (fig.
  • (9) Comminuted body fractures are best treated with an anterior strut graft.
  • (10) Excluding complications specific to the fibular transfer procedure, the complications in the Group-I patients (six recurrent postoperative infections, one fracture of the graft, and one non-union of a fibular strut graft) were approximately as frequent as those in the Group-II patients (one failure of fusion and two fractures of the graft).
  • (11) A comminuted burst ("teardrop") fracture produced by axial loading of the vertebral bodies should be stabilized by an anterior cortical strut graft for early mobilization and realignment of the spinal column to prevent progressive deformity.
  • (12) Her original concept was that he might shed the kingly mantle, be just a poor player strutting, but he couldn’t get out fast enough from his prosthetic withered arm.
  • (13) (b) Strut arrays, representing nine sites where the basal body attaches to the membrane, appear to serve a mechanical function.
  • (14) The cage-like implant has ridges or teeth to resist pullout or retropulsion, struts to support weight bearing, and a hollow center for packing of autologous bone graft.
  • (15) A biomechanical study was performed comparing the stiffness and stability of the three-level combination spinal rod-plate and transpedicular screw (CSRP-TPS) fixation system with those of three anterior stabilization constructs that spanned three vertebral levels: iliac strut grafting, polymethylmethacrylate and anterior Harrington rod instrumentation (technique of Siegal et al.
  • (16) Strut fracture in a De Bakey aortic valve is reported.
  • (17) Elastic moduli of the composite myocyte-sheath complex and the strut matrix are estimated from existing passive biaxial loading data from sheets of canine myocardium.
  • (18) This bony strut reduces inferomedial displacement of the muscle cone and provides a medial supporting "ledge" in cases requiring late orbital reconstruction.
  • (19) Using type III struts, we have obtained stabilization of the flail chest in all cases even in patients with severe anterior paradoxical movement.
  • (20) Seeing him strut his stuff, actually quite human, you were conscious that here was a straight man of mixed heritage who wore women’s underwear while channelling Jimi Hendrix.