What's the difference between bellwether and bond?

Bellwether


Definition:

  • (n.) A wether, or sheep, which leads the flock, with a bell on his neck.
  • (n.) Hence: A leader.

Example Sentences:

  • (1) Click here to view the video In a way, Youssef's fate is a bellwether for the state of free speech in post-2011 Egypt.
  • (2) They see the trial as a bellwether for his administration's line on dissent – 18 group members have been arrested since March in a protracted crackdown , and many are still awaiting trial.
  • (3) Those responsible and accountable for the delivery of medical education locally must take the appropriate steps to ensure the training of doctors remains protected, particularly as medical training is so often a bellwether for the quality and safety of patient care, and because patients are directly at risk if the support and supervision of doctors in training is inadequate,” he wrote in the letter.
  • (4) The price of gyudon has become an unofficial bellwether for the health of the world’s third biggest economy, which has been beleaguered by more than two “lost decades” of stagnation as consumers have resolutely refused to start spending and lift their economy out of trouble.
  • (5) Nonetheless, with more stimulus in the pipeline, we still believe the economy will look stronger soon.” Corporations considered bellwethers of the global economy have also warned of a sharp slowdown.
  • (6) Morecambe and Lunesdale is a bellwether seat currently held by a Tory former hairdresser called David Morris – who, curiously, used to be a member of Rick Astley’s backing band – on an 866 majority and, like all down-at-heel seaside towns, is of interest to Ukip.
  • (7) But decisions made by voters in several cities and states could be an important bellwether of sentiment ahead of next year’s presidential elections.
  • (8) State of the state: Democrats are scrambling to hold on to their one US Senate seat for this New England bellwether state and to protect Shaheen, a former New Hampshire governor, one of 20 women in the upper chamber and a member of America’s only all-female congressional delegation.
  • (9) Womens’ rights, including the high-profile issue of driving, are another signifcant bellwether.
  • (10) But as well as the number of seats won or lost, Corbyn’s critics in parliament will also be closely watching the party’s performance in bellwether councils such as Crawley, where it currently has 19 seats against the Tories’ 18.
  • (11) But the improvement at Ford, a bellwether name in American industry, was of special significance, indicating that the business might finally have turned the corner.
  • (12) September is a critical month for determining the mood of advertisers rebounding from the quiet summer period, and analysts expected a modest single-digit decline at ITV1, which is considered a bellwether for the health of the commercial TV industry.
  • (13) A League-backed candidate from Silvio Berlusconi’s Forza Italia won the bellwether race in Liguria, and the League even won 20% of the vote in the leftwing bastion of Tuscany in regional elections on 31 May, much to the dismay of Renzi, who was the mayor of Florence before he became prime minister.
  • (14) Twigg could be described as a bellwether candidate.
  • (15) Both companies are seen as bellwethers of the wider economy and analysts are predicting both firms to report a decline in earnings.
  • (16) Though Germany’s second-least populous state, state elections in the Saarland region are being treated as an important bellwether ahead of federal elections in September, with some commentators predicting the region could become the first in the old west of the country to be governed by a coalition between the centre-left and the left parties.
  • (17) But Watford has elected MPs from all three main parties over the past century and is a classic bellwether seat, one which changes hands when the governing party changes: it did in 1906, 1945, 1964, 1979 and again in 1997.
  • (18) Had we just relied on the old idea that Missouri was the ultimate bellwether , as it once was, we would have thought that John McCain was in good position in 2008.
  • (19) Michigan , the first major industrial state to vote, is considered a bellwether for the November election.
  • (20) Gardner only just edged Udall in Jefferson County , a bellwether for Colorado.

Bond


Definition:

  • (n.) That which binds, ties, fastens, or confines, or by which anything is fastened or bound, as a cord, chain, etc.; a band; a ligament; a shackle or a manacle.
  • (n.) The state of being bound; imprisonment; captivity, restraint.
  • (n.) A binding force or influence; a cause of union; a uniting tie; as, the bonds of fellowship.
  • (n.) Moral or political duty or obligation.
  • (n.) A writing under seal, by which a person binds himself, his heirs, executors, and administrators, to pay a certain sum on or before a future day appointed. This is a single bond. But usually a condition is added, that, if the obligor shall do a certain act, appear at a certain place, conform to certain rules, faithfully perform certain duties, or pay a certain sum of money, on or before a time specified, the obligation shall be void; otherwise it shall remain in full force. If the condition is not performed, the bond becomes forfeited, and the obligor and his heirs are liable to the payment of the whole sum.
  • (n.) An instrument (of the nature of the ordinary legal bond) made by a government or a corporation for purpose of borrowing money; as, a government, city, or railway bond.
  • (n.) The state of goods placed in a bonded warehouse till the duties are paid; as, merchandise in bond.
  • (n.) The union or tie of the several stones or bricks forming a wall. The bricks may be arranged for this purpose in several different ways, as in English or block bond (Fig. 1), where one course consists of bricks with their ends toward the face of the wall, called headers, and the next course of bricks with their lengths parallel to the face of the wall, called stretchers; Flemish bond (Fig.2), where each course consists of headers and stretchers alternately, so laid as always to break joints; Cross bond, which differs from the English by the change of the second stretcher line so that its joints come in the middle of the first, and the same position of stretchers comes back every fifth line; Combined cross and English bond, where the inner part of the wall is laid in the one method, the outer in the other.
  • (n.) A unit of chemical attraction; as, oxygen has two bonds of affinity. It is often represented in graphic formulae by a short line or dash. See Diagram of Benzene nucleus, and Valence.
  • (v. t.) To place under the conditions of a bond; to mortgage; to secure the payment of the duties on (goods or merchandise) by giving a bond.
  • (v. t.) To dispose in building, as the materials of a wall, so as to secure solidity.
  • (n.) A vassal or serf; a slave.
  • (a.) In a state of servitude or slavery; captive.

Example Sentences:

  • (1) The femoral component, made of Tivanium with titanium mesh attached to it by a new process called diffusion bonding, retains superalloy fatigue strength characteristics.
  • (2) An unsaturated fatty acid auxotroph of Escherichia coli was grown with a series of cis-octadecenoate isomers in which the location of the double bond varied from positions 3 to 17.
  • (3) At pH 7.0, reduction is complete after 6 to 10 h. These results together with an earlier study concerning the positions of the two most readily reduced bonds (Cornell J.S., and Pierce, J.G.
  • (4) It was found that there is a significant difference in bond strengths between enamel and stainless steel with strength to enamel the greater.
  • (5) Since the start of this week, markets have been more cautious, with bond yields in Spain reaching their highest levels in four months on Tuesday amid concern about the scale of the austerity measures being imposed by the government and fears that the country might need a bailout.
  • (6) Genotoxic carcinogens form covalent bonds with proteins as well as with DNA.
  • (7) Accordingly, when bFGF, complexed to heparin, is treated with pepsin A, an aspartic protease with a broad specificity, only the Leu9-Pro10 peptide bond is cleaved generating the 146-amino acid form.
  • (8) The bond distances of Cu to Cl(1), Cl(2), N(3) and N(3') atoms are 2.299 (1), 2.267 (1), 1.985 (4) and 1.996 (3) A, respectively.
  • (9) An unexpected result of the Greek crisis has been a flight of capital into British government bonds, which has seen gilt prices fall.
  • (10) We propose that, for a GC base pair in B conformation, there are two amino proton exchangeable states--a cytosine amino proton exchangeable state and a guanine amino proton exchangeable state; both require the disruption of only the corresponding interbase H bond.
  • (11) Furthermore, we demonstrate that reduction of the disulfide bonds of a pre-processed A-loop containing heterodimeric insulin peptide is required to further process insulin into a T cell epitope.
  • (12) Analysis of bond values of glass ionomer added to glass ionomer indicate bond variability and low cohesive bond strength of the material.
  • (13) All N and O atoms except N(3) and O(4') participate in a three-dimensional hydrogen-bonding system.
  • (14) The coatings formed contain only stable chemical bonds (e.g., C-C, C-O-C), and easily-derivatized hydroxyl moieties.
  • (15) S100b protein, chemically modified by thioethanol groups (linked via disulfide bonds to two out of four Cys per dimer) was largely similar to reduced native S100b protein in its overall structure and differed only by small modifications extending, however, to the whole protein structure.
  • (16) The relative cleavage frequency at the first glycosidic bond counting from the nonreducing end of the substrate increases with increasing substrate concentration.
  • (17) We found that the closer location of Mg2+ to the beta-phosphoryl group than to the alpha- or gamma-phosphoryl group was effective in weakening the P-O bond at which the cleavage of ATP catalyzed by most enzymes takes place.
  • (18) Brief digestion at neutral pH without reduction produced a molecule in which the Fab and Fc fragments were still linked by a pair of labile disulphide bridges, and the Fc fragment released by cleaving these bonds, called 1Fc fragment, contained a portion of the ;hinge' region including an interchain disulphide bridge.
  • (19) Both adiphenine.HCl and proadifen.HCl form more stable complexes, suggesting that hydrogen bonding to the carbonyl oxygen by the hydroxyl-group on the rim of the CD ring could be an important contributor to the complexation.
  • (20) However, peptide bonds between 193 and 194, and 194 and 195 were cleaved in the presence of mAb 1C3 as easily as in the presence of mAb 31A4, suggesting that the region of residues 200 to 202 was obscured by, or within the antibody binding site, but that the region of residues 193 to 195 was not.