(adv.) With the back in advance or foremost; as, to ride backward.
(adv.) Toward the back; toward the rear; as, to throw the arms backward.
(adv.) On the back, or with the back downward.
(adv.) Toward, or in, past time or events; ago.
(adv.) By way of reflection; reflexively.
(adv.) From a better to a worse state, as from honor to shame, from religion to sin.
(adv.) In a contrary or reverse manner, way, or direction; contrarily; as, to read backwards.
Example Sentences:
(1) This movement generates forward and backward shearing force in the stagnation region as the separated flow migrates back and forth.
(2) 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.
(3) On physical examination the patients complained of pain on both passive flexion and internal rotation of the hip, and when the thigh was pushed backwards at 90 degrees of flexion.
(4) The effects of maxillary protracting bow appliance were the maxillary forward movement associated with counter-clockwise rotation of the nasal floor and the mandibular backward movement associated with clockwise rotation.
(5) Treadmill acceleration impulses were backwards or forwards directed, or their direction was inverted after 30 ms. Backwards directed impulses were followed by gastrocnemius and forwards directed ones by tibialis anterior EMG responses (latency 65-75 ms) whose duration depended on impulse duration.
(6) For all my enthusiasm, my family must have felt we were taking a step backwards in lifestyle.
(7) The response was composed of an isometric phase, during which the body weight was shifted from the stimulated limb to the opposite forelimb while the stimulated limb was gently pushed backwards, and a movement phase during which the stimulated paw actually accomplished the placing reaction.
(9) Older subjects were found to be significantly more susceptible to the backward masking effect over longer delays between the target and masking stimuli.
(10) Those with unstable Dunlop test responses were much more likely to be backward or low normal readers than children with stable responses.
(11) The effects of interval duration as well as of repeated presentation of paired stimuli on backward connections show that these factors are of considerable importance for their formation.
(12) They need not tilt the head backwards during inhalation or hold their breath afterwards.
(13) Unsurprisingly, one of the three lonely references at the end of O'Reilly's essay is to a 2012 speech entitled " Regulation: Looking Backward, Looking Forward" by Cass Sunstein , the prominent American legal scholar who is the chief theorist of the nudging state.
(14) Results for the backward-counting condition duplicate, for the retention intervals used, the shape of the classic Peterson and Peterson forgetting curve but indicate little loss of memory in either the rehearsal or alpha conditions.
(15) But we won't be taking a backwards step, not this week, not this year, or next year or ever."
(16) Twenty-four male graduate volunteers were administered a battery of psychological tests--critical flicker fusion (CFF; alternate and simultaneous), reaction time (simple and choice), memory (forward and backward), and associative recall--to ascertain their performance capability during the different times of day.
(17) We implemented a parallel version of the backward error propagation neural network training algorithm in the widely portable parallel programming language C-Linda.
(18) The target patterns varied in the number of line segments that they contained and were presented in the presence or absence of a backward-masking stimulus.
(19) We self-censure because it would put us all back, it would diminish who we are.” Of course she’s a feminist: “That just means believing that women can do everything men can but backwards in heels with a cherry on top.
(20) Facebook Twitter Pinterest Britain needs to talk about the R-word: racism It is also a wakeup call to those who recognise racism only when it is played out like a scene from Django Unchained , those who think that racism has to be some vulgar incident perpetrated only by the backward, ignorant and poorly educated, those who believe that racism has to be an act, rather than a complicated and intangible framework that sets up obstacles.
Palindrome
Definition:
(n.) A word, verse, or sentence, that is the same when read backward or forward; as, madam; Hannah; or Lewd did I live, & evil I did dwel.
Example Sentences:
(1) Based on the previous finding that certain 30-mer single-stranded oligodeoxyribonucleotides (oligonucleotides) having particular 6-mer palindromic sequences could induce interferon-alpha and -gamma, and enhance natural killer activity, the present study was carried out to clarify the entire relationship between the activity and the sequence of 30-mer oligonucleotides.
(2) Structural analysis showed that they consisted of two pairs of hairpin-palindrome type plasmids, each derived from different parts of pGKL2, respectively.
(3) This phenomenon was observed by using wheat-germ RNA polymerase II and a series of double-stranded template polymers containing palindromic repeating motifs of 6-16 bp, with regulatory alternating purine and pyrimidine bases such as d[ATA(CG)nC].d[TAT(GC)nG], with n = 1, 3 or 6 referred to as d(GC), d(GC)3 or d(GC)6, respectively.
(4) The thyroid hormone-retinoic acid receptor heterodimer exhibits novel transcriptional properties in that coexpression of both receptors at low levels in Green monkey kidney (CV1) cells results in a positive transcriptional effect on promoters containing a palindromic thyroid hormone response element, but has a surprisingly negative effect on a thyroid hormone response element derived from the alpha myosin heavy chain gene.
(5) Many of these palindromes encode identical oligopeptides on both strands.
(6) Our data suggest that the sequence determinants of mutational probability at these two sites lie outside the 8 bases of the palindrome and that mutagenesis at one, but not the other, site is sensitive to perturbation of cellular calcium levels.
(7) Fos and Jun proteins form a tight complex which binds specifically to the AP1 recognition sequence, a palindromic DNA element also referred to as the TPA responsive element (TRE).
(8) Replicative form DNA of phiX174 strain ins6240, containing a 48 bp synthetic palindrome in the J-F intercistronic region, was supercoiled in vitro to mean negative superhelical densities (sigma) ranging from 0 to 0.15.
(9) Interestingly, each of these fragments had a perfect palindromic estrogen responsive element (ERE) (GGT-CANNNTGACC).
(10) One palindromic heptamer CAGNCTG is an ideal target of one DNA-binding protein engaged in chromosome packaging and in generation of banding patterns.
(11) Site-directed mutagenesis revealed that steric constraints and sequence requirements for NicR1-binding are located exclusively in the palindromic sequences.
(12) This finding strongly supports the hypothesis that Fos and Jun form a nearly symmetrical DNA-binding site that interacts with the palindromic TRE.
(13) In the somatic macronucleus of Tetrahymena, the rDNA is in the form of linear palindromic molecules.
(14) These and other data implicate a linear rather than a cruciform conformation of the oriS palindrome in the initiation of HSV replication.
(15) Further studies are needed to determine whether this palindrome is implicated in a feed-back loop regulating oestrogen synthesis in granulosa cells.
(16) We suggest that receptor recognition of the HRE is analogous to that of the helix-turn-helix DNA binding motif in that the receptor binds to DNA as a dimer with the first 'zinc finger' lying in the major groove recognizing one half of the palindromic HRE, and that protein-DNA interaction is stabilized through non-specific DNA binding and dimer interactions contributed by the second 'zinc finger'.
(17) After introduction of these fusions into the chromosomal DNA of mutants affected in sacB regulation, it was possible to reveal different targets for the regulatory genes sacU, sacQ and sacS: the sacU and sacQ genes act on a region located near or just upstream from the promoter, and the sacS gene, which is involved in the induction process, acts on the palindromic structure.
(18) This regulatory sequence is about 50 base-pairs long and is centered 125 base-pairs upstream from the transcription start site in a region containing a 16 base-pair palindromic structure.
(19) These palindrome-containing vectors therefore transform such strains at a very low frequency unless a DNA fragment is cloned within the polylinker at the center of the palindrome.
(20) Gel retention assays and DNase I footprinting with the nuclear proteins of monkey cells showed that the 5'GAGGC3' pentanucleotide repeats on either side of early palindrome domain interact with monkey nuclear protein.