What's the difference between lacing and pacing?

Lacing


Definition:

  • (p. pr. & vb. n.) of Lace
  • (n.) The act of securing, fastening, or tightening, with a lace or laces.
  • (n.) A lace; specifically (Mach.), a thong of thin leather for uniting the ends of belts.
  • (n.) A rope or line passing through eyelet holes in the edge of a sail or an awning to attach it to a yard, gaff, etc.
  • (n.) A system of bracing bars, not crossing each other in the middle, connecting the channel bars of a compound strut.

Example Sentences:

  • (1) Litvinenko died aged 43 after drinking tea laced with radioactive polonium-210 at a meeting with two Russian men at the Millennium hotel in Grosvenor Square, London, in November 2006.
  • (2) Girls loved him, his flouncy lace sleeves, tight trousers, big hats, curly hair.
  • (3) Other designs included short ruffle cocktail dresses with velvet parkas slung over the shoulder; blazers made of stringed pearly pink; and gold beading and a lace catsuit.
  • (4) He says he is not bitter but his words are laced with hostility.
  • (5) Renal calcification following renal vein thrombosis (RVT) has a virtually diagnostic lace-like radiological pattern.
  • (6) Part of that must be down to the way the language of welfare reform is surreptitiously laced with innuendo about scroungers and skivers.
  • (7) The only reminder of what happened is a small, blackened, crater near the northern part of town, where a rocket laced with a nerve agent fell, killing more than 70 people in one of the worst mass casualty chemical attacks in the six-year war in Syria .
  • (8) In smears prepared from aspirated material, uniform tumour cells, embedded in a myxoid matrix and partly arranged in a lace-like pattern, were found.
  • (9) This week the British fashion industry finally shed its image of cautious provincialism laced with endearing eccentricity and earned the applause of those members of the international fashion community in London for the show of the top ready-to-wear designers and the major fashion exhibitions at Olympia and the Kensington Exhibition Centre.
  • (10) A lace used in obstetrics for ligation of umbilicus served as the tourniquet.
  • (11) These days, rat poison is not just sown in the earth by the truckload, it is rained from helicopters that track the rats with radar – in 2011 80 metric tonnes of poison-laced bait were dumped on to Henderson Island, home to one of the last untouched coral reefs in the South Pacific.
  • (12) Blood laced with disgrace flows from my hands, feet and side.
  • (13) • Follow the Guardian's World Cup team on Twitter • Sign up to play our great Fantasy Football game • Stats centre: Get the lowdown on every player • The latest team-by-team news, features and more It was also a night that was laced with controversy.
  • (14) Sweden's third-largest city is laced with 500km (310 miles) of cycle lanes, more even than in Copenhagen, a short hop across the Öresunds Bridge .
  • (15) FceRII showed a lace-like pattern irrespective of the distribution of IgE.
  • (16) Laced stabilizers offer an equal or possibly greater amount of support, are less costly and easier to apply, and can be retightened frequently during activity.
  • (17) Athletic shoe manufacturers have introduced specialized lacing systems and high-top performance shoes to improve ankle stability.
  • (18) The distribution of radioactivity between newly synthesized poly(A)-containing and poly(A)-lacing polysomal RNA was altered, but no differences in mRNA half-life were observed in growth compared with effects of sham nephrectomy.
  • (19) He was reported missing after missing roll call on 30 June 2009, and a huge search operation began immediately, with foot patrols combing the landmine-laced and helicopters flying dozens of missions to look for him from the air.
  • (20) It was a migraine-inducing reminder of this team's fallibility, a position of relative authority having been surrendered wastefully; even attempts to salvage a point were rather unconvincing and laced with panic.

Pacing


Definition:

  • (p. pr. & vb. n.) of Pace

Example Sentences:

  • (1) In the stage 24 chick embryo, a paced increase in heart rate reduces stroke volume, presumably by rate-dependent decrease in passive filling.
  • (2) But not only did it post a larger loss than expected, Amazon also projected 7% to 18% revenue growth over the busiest shopping period of the year, a far cry from the 20%-plus pace that had convinced investors to overlook its persistent lack of profit in the past.
  • (3) All 3 drugs increased the basic cycle length of pacing at which VT was induced and the cycle time of the resulting VT.
  • (4) George Osborne said the 146,000 fall in joblessness marked "another step on the road to full employment" but Labour and the Trades Union Congress (TUC) seized on news that earnings were failing to keep pace with prices.
  • (5) Rapid right ventricular pacing increased the extent and degree of dyskinesia of the left ventricle, but premedication with nicorandil improved the wall motion.
  • (6) The decrease in cardiac performance observed during ventricular pacing was related to the severity of asynchrony rather than the direction of the ventricular depolarization or change in regional myocardial tension.
  • (7) Propafenone depressed the spontaneous heart rate and prolonged the postatrial pacing recovery times.
  • (8) The difference in APD between the first drive train and drive trains after at least 3 minutes of pacing when APD had stabilized was not significant for an inter-train pause exceeding 8 seconds.
  • (9) Twelve patients (group 1), all with coronary artery disease, produced myocardial lactate during pacing.
  • (10) During rapid pacing at 600, 500, 400, 350, 300, and 250 msec cycle lengths, mixed venous oxygen saturation decreased as cycle length decreased.
  • (11) Electrophysiological findings in the patients with LQTS showed no characteristic findings, but only mild abnormalities with functional atrioventricular conduction disturbance on programmed atrial pacing.
  • (12) For this purpose, the fastest possible self-paced single isometric forefinger extensions and the fastest alternating forefinger movements were tested.
  • (13) A "J-shaped" atrial lead was used for ventricular pacing with excellent long-term results.
  • (14) Advocates would point to the influence Giggs maintains in the United midfield – developing a more creative game from a central role to compensate for the loss of his once blistering pace.
  • (15) Use of sunglasses that block all ultraviolet radiation and severely attenuate high-energy visible radiation will slow the pace of ocular deterioration and delay the onset of age-related disease, thereby reducing its prevalence.
  • (16) The reasons are often financial, but can also be a desire for a change of pace or new experiences.
  • (17) Our strains of Saccharomyces cerevisiae are isochromosomal and isomitochondrial due to all of them have originated from one haploid pace XII of Sacch.
  • (18) The effect of programmed electrical stimulation on the first post-pacing interval was determined during sustained ventricular tachycardia and, following its spontaneous termination during an episode when ectopic activity could only be induced by pacing.
  • (19) In tests on 13 cells pacing at a 200 mua drain without recharging, the simulated mean duration of pacing before total discharge was 4.8 years.
  • (20) To eliminate pacing stimulus afterpotential and detect an evoked response, a hardware feedback circuit and a software template matching algorithm were used to produce a triphasic charge-balanced pacing pulse.

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