(a.) Not well advanced in learning; not quick of apprehension; dull; inapt; as, a backward child.
(a.) Late or behindhand; as, a backward season.
(a.) Not advanced in civilization; undeveloped; as, the country or region is in a backward state.
(a.) Already past or gone; bygone.
(n.) The state behind or past.
(v. i.) To keep back; to hinder.
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.
Recurvation
Definition:
(n.) The act of recurving, or the state of being recurved; a bending or flexure backward.
Example Sentences:
(1) Acne keloidalis is characterized by infected keloid-like nodules in the short-cut nuchal region probably caused by recurving, ingrowing hairshafts.
(2) The third was an extension that remained pointed at the tip and was recurved to form a hook.
(3) The neonatal head is held in a fixed and reproducible position by means of a mouth bar and a recurved needle hooked into the foramen magnum.
(4) tritaeniorhynchus in that on the lateral plate of the phallosome tritaeniorhynchus teeth are somewhat weakly developed and only gently curved whereas in tritaeniorhynchus summorosus they are strongly developed, considerably longer, and sharply recurved.
(5) In all cases of Huntington's disease the morphology of dendrites of medium-sized spiny neurons was markedly altered by the appearance of recurved endings and appendages, a decrease or increase in the density of spines, and abnormalities in the size and shape of spines.
(6) The most common disorders were valgus and recurvation.
(7) The other cell (type VI) had recurved dendrites with long appendages and no impregnated axon.
(8) The precursors of the macrochaetes and the recurved (chemosensory) bristles of the wing margin divide around and shortly after puparium formation, while those of the microchaetes and the stout and slender (mechanosensory) bristles of the wing margin divide between 9 h and 18 h after puparium formation (apf).
(9) Analysis of the potential risks involved in this pretuberosity operation led us to the conclusion that there is no risk of early epiphysiodesis or bony recurvation, and no risk of patella baja or osteochondrosis of the tuberosity.
(10) The mean shortening was 3.1 cm, the mean varus or valgus deformity 9.5 degrees, the mean anteflexion or recurvation 8.3 degrees, and the mean rotation deformity 8.5 degrees.
(11) Correlation-tests performed for these parameters proved significant correlation only between malpositioning in recurvation and height of nail-insertion at the tibial tuberosity.
(12) The aim was to evaluate the effect of a biofeedback electrogoniometer in the control of recurvation of the knee while walking in patients with neurological diseases.
(13) A small recurvated penis, partially adherent to the scrotum is noticed.
(14) The embryo, which appears structurally normal and lacks visible lesions, ceases to develop at the partially recurved cotyledon stage and does not use the remaining endosperm.
(15) The larva is differentiated by the modified legs II with one long recurved hooklike claw and a shorter curved claw.
(16) The same principles of construction can be applied in making sliding calipers with straight and recurved branches.
(17) Proliferative changes included prominent recurving of distal dendritic segments, short-segment branching along dendrites, and increased numbers and size of dendritic spines.
(18) This showed better results in the correction of axis deformations of the lower limb visualized on a-p X-ray photographs as varus or valgus than of deformations seen as ante- and recurvation of lateral X-ray photographs.
(19) A surgical treatment is carried out in three steps: removal of the internal female organs and testicular prosthesis replacement in the one side after castration, reconstruction of the recurvated penis and replacement of the other testicular prosthesis, and finally construction of the anterior urethra.
(20) Their arborizations could be divided into three different regions based on both their morphological features and their position within the retinal layers: (1) an internal arborization, spreading at the margin between the inner nuclear layer and the inner plexiform layer, composed of long, thick, somatofugal dendrites branching at acute angles, (2) an external arborization in the middle of the inner nuclear layer, formed by short, thin, varicose, recurved, axon-like processes branching at right angles, (3) and one or more scleral process(es), originating either from the cell body or from the internal arborization, running toward the outermost cell row of the INL, some of which reached the outer plexiform layer.