What's the difference between lag and latency?

Lag


Definition:

  • (a.) Coming tardily after or behind; slow; tardy.
  • (a.) Last; long-delayed; -- obsolete, except in the phrase lag end.
  • (a.) Last made; hence, made of refuse; inferior.
  • (n.) One who lags; that which comes in last.
  • (n.) The fag-end; the rump; hence, the lowest class.
  • (n.) The amount of retardation of anything, as of a valve in a steam engine, in opening or closing.
  • (n.) A stave of a cask, drum, etc.; especially (Mach.), one of the narrow boards or staves forming the covering of a cylindrical object, as a boiler, or the cylinder of a carding machine or a steam engine.
  • (n.) See Graylag.
  • (v. i.) To walk or more slowly; to stay or fall behind; to linger or loiter.
  • (v. t.) To cause to lag; to slacken.
  • (v. t.) To cover, as the cylinder of a steam engine, with lags. See Lag, n., 4.
  • (n.) One transported for a crime.
  • (v. t.) To transport for crime.

Example Sentences:

  • (1) At the moment we are, if anything, slightly lagging."
  • (2) Initiation of the alternative pathway by the cryptococcal capsule is characterized by a lag in C3 accumulation and the appearance of a limited number of focal initiation sites which resemble those observed when the alternative pathway is activated by zymosan and nonencapsulated cryptococci.
  • (3) When cultures were pulse labeled for 15 min and then incubated under chase conditions for 105 min, the amount of degraded collagen attained a value equal to approximately 20% of the amount synthesized during the labeling period; the data were fit with a simple exponential function that had a 40-min rise time and a 12-min lag time.
  • (4) It is conceivable that DNA replication of RSF1010 does not need the priming mechanism for lagging strand synthesis and proceeds by the strand displacement mechanism.
  • (5) Supplementation of neuraminidase-treated Lp(a) with N-acetylneuraminic acid (NANA) at concentrations comparable to the naturally occurring amounts of NANA in the Lp(a) protein moiety led to an increase of the lag-phase yielding values which were comparable to those observed with native Lp(a).
  • (6) A more specific differentiation, as indicated by the sharp increase in GAD levels which was concurrent with an increase in interneuronal contacts, lagged behind the initial growth.
  • (7) It appears that the decline in plasma IGF-I lags considerably behind the sharp fall in plasma GH levels and expression of hepatic IGF-I mRNA.
  • (8) This causes a time lag, with money continuing to be taken until the SLC is made aware that the debt has been settled.
  • (9) The drug-induced effect changes lagged behind the plasma drug level changes.
  • (10) The first transient increase in conductance developed with very short time lag (2-10 s) after serum addition, while the period between successive transients was 30-90 s, being remarkably constant in each particular cell.
  • (11) The Bank of Spain estimates that GDP grew 0.1% in the first quarter of this year, ending seven consecutive quarters of contraction but lagging the rest of the euro area's recovery by six months.
  • (12) Lysine was unique in accelerating gluconeogenesis beyond the lag period.
  • (13) This pattern is still 2 months off from the actual birth distribution; however, the retrospective data probably underestimate the real pregnancy lag.
  • (14) For example, after imported mouse dihydrofolate reductase (a soluble monomeric enzyme) had been released from mhsp70, folding to a protease resistant conformation occurred only after a lag and was much slower than the release.
  • (15) The company lagged "far behind its major competitors, with zero reporting of its energy or environmental footprint to any source or stakeholder", the report said.
  • (16) The temporal lag varied inversely with the dose and was more pronounced with HA.
  • (17) This multistage schema would account for the lag between injury and restenosis and the failure of chronic antithrombotic therapy to prevent this process.
  • (18) The results are interpreted as follows: bleomycin induces chromosomal aberrations that in turn give rise to micronuclei by means of lagging chromatin, main and micronuclei eventually become asynchronous in their cell cycles and mitosing main nuclei induce PCC in the micronuclei.
  • (19) Furthermore, the rate of superoxide generation decreased after a prolonged lag period.
  • (20) The hypothesis that a measure of intellectual speed assessed at one point in time would predict intellectual achievement at a later point in time was evaluated with a time-lagged cross-correlational analysis, an application of causal modeling techniques.

Latency


Definition:

  • (n.) The state or quality of being latent.

Example Sentences:

  • (1) The secondary leukemia that occurred in these patients could be distinguished from the secondary leukemia that occurs after treatment with alkylating agents by the following: a shorter latency period; a predominance of monocytic or myelomonocytic features; and frequent cytogenetic abnormalities involving 11q23.
  • (2) After midazolam infusion, there was a 50% decrease in amplitude of P3 in response to target tones (P less than 0.006), whereas N3 latency increased by 40 ms (P less than 0.05).
  • (3) Adenosine diphosphate (ADP) afforded significant protection only at the very highest concentration (5.0 mM); inorganic pyrophosphate (PPi) did not protect against loss of latency at any concentration.
  • (4) The examination of the standard waves' amplitude and latency of the brain stem auditory evoked response (BAEP) was performed in 20 guinea pigs (males and females, weighing 250 to 300 g).
  • (5) The amplitudes of the a-wave and the 01 decreased in dose-dependent manners, but their changes were less striking than those of the 01 latency.
  • (6) We reviewed the results of intraoperative monitoring of short-latency cortical evoked potentials in 81 patients who underwent surgical procedures of the cervical spine.
  • (7) Mice inoculated with tumor cells in the 10 NTX group had an acceleration (18%) in the latency of tumor appearance and, 2 weeks after cell inoculation, 70% of the mice in this group had tumors, in contrast to 10% of the controls.
  • (8) Seventy-five hands showed normal distal latency, in which cases, however, the SNCV of the ring finger was always outside the normal range, while the SNCVs of the thumb, index and middle fingers were abnormal in 64%, 80% and 92% of cases respectively.
  • (9) F-wave latency was consistently increased in the affected hands of the patients, compared with results from the unaffected and control hands.
  • (10) The data support the proposition that the latency of P300 corresponds to stimulus evaluation time and is independent of response selection.
  • (11) In contrast, the long-latency P300 cognitive potential, which reflects such processes as sequential information processing and short-term memory, does not show a mature waveform and latency until 14 to 17 years of age.
  • (12) The time from onset of hyperthermia to increase of microcirculation ("hyperthermal latency") was determined as well as onset perfusion values and maximal perfusion values.
  • (13) Both startle amplitude and onset latency showed significantly greater facilitation in the preschool children than in the 8-year-olds and adults.
  • (14) Between-group responsivity differences suggest developmental retardation in term (38-42 weeks) SGA newborns, but the faster SGA latencies may reflect 'induced' acceleration in auditory neurophysiologic function.
  • (15) It was also established that the right-left differences in the H-reflex latencies were directly related to the degree of the right-hand preference in the female subjects.
  • (16) Slight but significant shortening of the latency of initial positivity in the evoked potential was observed after rearing in the enriched condition as compared to the data obtained from the littermates that were reared in the standard or impoverished conditions.
  • (17) All median latencies of waves III and V in the study group were significantly higher than those of the control children.
  • (18) Peak latencies from all recording sites clustered into two distinct groups--those that included N1 from 'TME,' peak 'I' of the 'A' record and trajectory amplitude peak 'a' of 3-CLT, and those that included the negative peak of '8-AP' and trajectory amplitude peak 'b' of 3-CLT, as well as peak 'II' of the 'A' record, when present.
  • (19) Rooting latency showed a significant additive maternal strain effect but little systematic effect of pup genotype.
  • (20) Giving pontine rabbits 6-OHDA elicited a short-latency fall in blood pressure, resembling the hypotensive phase in intact animals.

Words possibly related to "lag"

Words possibly related to "latency"