(n.) One who, or that which, heads nails, rivets, etc., esp. a machine for heading.
(n.) One who heads a movement, a party, or a mob; head; chief; leader.
(n.) A brick or stone laid with its shorter face or head in the surface of the wall.
(n.) In framing, the piece of timber fitted between two trimmers, and supported by them, and carrying the ends of the tailpieces.
(n.) A reaper for wheat, that cuts off the heads only.
(n.) A fall or plunge headforemost, as while riding a bicycle, or in bathing; as, to take a header.
Example Sentences:
(1) It was sent into the box and Jaap Stam's free header went towards Kaka at the far post.
(2) Perisic darts in from the edge of the penalty area to get on the end of it and thumps a meaty header wide.
(3) There was no chance of Visca relenting and in the 32nd minute he crossed for Zukanovic, whose weak header was saved easily by Darren Randolph.
(4) It was a wonderful piece of close control from Cassano, taking out two defenders in one movement, and Balotelli was quicker and more decisive than his marker, Holger Badstuber, to flash his header past Neuer.
(5) The Dozen: the weekend's best Premier League photos Read more The visitors scored late on through Mame Biram Diouf’s header but had chances before and after having played with great intent and togetherness, with Diouf guilty of missing two good chances in the first half alone.
(6) The goalkeeper then had to paw out another Carroll header.
(7) There were flickers for Alberto Moreno and Origi straight away, Lallana looped a header off target and Jordan Henderson got the better of Aké before seeing Heurelho Gomes tip over his shot.
(8) Cohen crossed the ball long from the right and Hurst rose magnificently to deflect in another header which Tilkowski could only scramble away from his right hand post, Ball turned the ball back into the goalmouth and the German’s desperation was unmistakable as Overath came hurtling in to scythe the ball away for a corner.
(9) Aortic pressure and right-ventricular filling pressure could be adjusted independently of each other via two header tanks.
(10) Karol Mets had moved back from midfield to take Klavan’s position and it was tempting to wonder whether England’s night would be engulfed in frustration when Chambers picked out Alex Oxlade-Chamberlain in the six-yard area and the substitute could not get a clean contact on his header.
(11) Belgium were playing a more patient passing game now and, when Origi hit the bar with a header from Mertens’ diagonal cross, it began to look unlikely that the USA would be able to hold out.
(12) The second, a free header from Martin Kelly off Bellamy's free-kick, was softly shipped.
(13) Özil showed great determination to get into the six-yard area, sprinting forwards and turning in the cross with a stooping header.
(14) Calling London … Prince and 3RDEYEGIRL at Shepherd's Bush Empire Fresh from his Valentine's night double-header of shows at King's Place, beneath the Guardian's offices in north London, Prince has announced his Sunday night appearance at Koko in Camden Town will take the form of three separate gigs.
(15) Admittedly, minutes earlier Steven Fletcher’s header from a Lens cross had flown only marginally off target but it represented a rare shaft of sunlight.
(16) This was similar, particularly given that, after all their early endeavour, an amateurish mistake undermined them before the half-hour mark as Aldo Simoncini tripped over his team-mate Luca Tosi’s foot in the six-yard box to allow Phil Jagielka to loop a free header into the gaping net.
(17) Robert Lewandowski wins the aeriel duel but is unable to control his header and sends the ball high and wide.
(18) Vardy has plenty of other qualities, however, and he played a key role in Leicester’s equaliser early in the second half, racing clear on the right after Wanyama’s careless header and crossing for Musa, who forced the ball past Hugo Lloris at the far post.
(19) Saúl gave the ball away to John Guidetti who powered home a 25-metre drive and Correa struck the crossbar at the other end before Hernández got his second with a header from Hugo Mallo’s cross.
(20) Everton would really have been left kicking themselves had he found the target with his simplest chance, a free header from a corner five minutes from time.
Tailpiece
Definition:
(n.) A piece at the end; an appendage.
(n.) One of the timbers which tail into a header, in floor framing. See Illust. of Header.
(n.) An ornament placed at the bottom of a short page to fill up the space, or at the end of a book.
(n.) A piece of ebony or other material attached to the lower end of a violin or similar instrument, to which the strings are fastened.
Example Sentences:
(1) 1H-NMR spectroscopy has been used to study the conformation and dynamics of the isolated tailpiece from human serum immunoglobulin M, a 22-residue peptide containing a single asparagine glycosylation site.
(2) A Ser-rich tailpiece (residues 1918-1938) is apparently nonhelical.
(3) The tailpiece sequence thus has profound effects on assembly, yet it is apparently unstructured and can be bisected without affecting its function.
(4) The other wing, and the plane's tailpiece, hang limp and useless.
(5) The anti-NF-L tailpiece antibody recognized only a limited number of sites along native NFs, but labeled reconstituted NF-L homopolymers uniformly and heavily.
(6) A centrally located highly alpha-helical domain of about 310 residues well-conserved in sequence principles and length is flanked by the highly variable sequences of the non-alpha-helical headpiece and tailpiece.
(7) The cell line is X63.653 transfected with the mu gene, whose tailpiece sequence was replaced with the transmembrane sequence of human EGF receptor to hold mu on the cell surface and whose CH1 sequence was removed to prevent mu from being retained in the endoplasmic reticulum.
(8) Our findings indicate that whereas anti-IFA recognizes the highly conserved rod domain, all the NF-specific antibodies, as well as Bodian's silver, react with the carboxy-terminal tailpiece of NF subunits.
(9) The sequence consolidates the structural principle in which an amino-terminal tailpiece of variable length is followed by a core built from four internally homologous segments for those proteins in the 35-40 kd range.
(10) Things have come on: the tailpiece and fins are now in place and the other wing has been unfurled.
(11) This suggests that the NF-L tailpiece extension is relatively inaccessible in native filaments, but is accessible in reconstituted homopolymers.
(12) We have also generated polyclonal antibodies against this peptide and attempted to localize this portion of the tailpiece along desmin IFs by immunological procedures.
(13) The actin-activated Mg2(+)-ATPase activity of myosin II from Acanthamoeba castellanii is regulated by phosphorylation of 3 serines in its 29-residue, nonhelical, COOH-terminal tailpiece, i.e., serines-1489, -1494, and -1499 or, in reverse order, residues 11, 16, and 21 from the COOH terminus.
(14) These results suggest that at least 18 of the 29 residues in the nonhelical tailpiece of the heavy chain are not required for either actin-activated Mg2(+)-ATPase activity or filament formation and that phosphorylation of Ser-1489 is sufficient to regulate the actin-activated Mg2(+)-ATPase activity of myosin II.
(15) The protease-sensitive tailpiece of protein II is very short and lacks the phosphorylatable tyrosine present in the larger tail domains of p36 and p35.
(16) Antibodies directed against the tailpiece extensions of NF-H and NF-M labeled the sidearms of native NFs and reconstituted filaments containing those two polypeptides, but not the backbone of the filaments.
(17) Thus, a +1 change in the C-terminal region of the albumin molecule produces a variant with the same electrophoretic mobility as an alloalbumin with a +2 substitution in the central domain, suggesting a higher degree of exposure to the solvent of the C-terminal tailpiece.
(18) A unique non-helical tailpiece composed of 72 amino acid residues marks the C-terminus of this neuronal myosin isoform.
(19) They were truncated at various restriction sites and expressed in Escherichia coli, yielding a series of mutant myosin rods with or without the COOH-terminal tailpiece and with serial deletions from their NH2-termini.
(20) Antibodies against a synthetic peptide corresponding to the 21 adjacent amino acids at the beginning of the non-helical tailpiece, which include the three regulatory phosphorylatable serines, had no effect on either activity.