What's the difference between pecking and perking?
Pecking
Definition:
(p. pr. & vb. n.) of Peck
Example Sentences:
(1) The first was a passive avoidance task in which the chicks were allowed to peck at a green training stimulus (a small light-emitting diode, LED) coated in the bitter liquid, methylanthranilate, giving rise to a strong disgust response and consequent avoidance of the green stimulus.
(2) The rate of key pecking in a component was negatively related to the proportion of reinforcers from the alternative (variable-time) source.
(3) No pigeon attacked the target; one pecked the shockplug on its back.
(4) This 'object' function is the summation of the food uptake by one second of pecking and one second of filter feeding.
(5) So strong is this image of Peck that his few honourable attempts at comedy, and his less successful portrayals of the baddie, are often forgotten.
(6) Hens socially dominant in three bird pens had higher liver fat accumulation than hens lower on the peck order but liver fat accumulation for the dominant hens still averaged less than hens housed either two or one per cage.
(7) He tweeted on Wednesday: “I did not pull out of presenting the Rory Peck Awards - they dropped me.” The awards were set up in 1995 in memory of freelance cameraman Rory Peck, who was killed in Moscow in 1993.
(8) Pigeons were trained to peck a key on a multi FR30-FI3' schedule.
(9) Five pigeons pecked for food reinforcers on a concurrent variable-interval one-minute, variable-interval four-minute schedule.
(10) Day-old chicks peck when offered a bright bead; if the bead is coated with the bitter-tasting methylanthranilate (M) they avoid it thereafter.
(11) "You also said we haven't ended up with local radio at the bottom of the pecking order.
(12) The drug initially produced a marked decrease in aggressive behavior but had little or no effect on key pecking.
(13) The results showed that pigeons alternate when frequency-dependent selection is applied to single pecks because alternation is an easy-to-learn stable pattern that satisfies the frequency-dependent condition.
(14) At 6ft 3in tall, the lanky Peck was a pillar of moral rectitude standing up for decency and tolerance.
(15) The effects of three amphetamine analogs were assessed in pigeons key pecking under a multiple 3-min fixed-interval (FI), 30 response fixed-ratio (FR) schedule of food presentation.
(16) Subsequently, over three phases, additions were made during the random-interval 1-minute component as follows: pecks during the component occasionally were punished by timeout presentation (Phase 1), timeouts were presented independently of responding during the component (Phase 2), pecks during the component occasionally were punished by electric-shock presentation (Phase 3).
(17) Trade ministers, much lower down the pecking order, are more sanguine.
(18) Genetic stock by age and beak treatment by age interactions were present for hen-housed production and egg mass, and the interactions appeared to result primarily from increased mortality from cannibalistic pecking with increased age.
(19) In the swinging 1960s, Peck's sober style seemed a little out of place, though he appeared in a couple of flashy Hitchcockian thrillers, Mirage (1965) and Arabesque (1966), and adapted to the new Hollywood as best he could, looking rather bothered as the father of a demon in The Omen (1976).
(20) Pigeons' pecks were conditioned with food reinforcement.
Perking
Definition:
(p. pr. & vb. n.) of Perk
Example Sentences:
(1) Furthermore, between matches, players can test all their new perks and weapons via an easily accessible firing range – instead of having to try them out in a match.
(2) He had earlier seen little support for his push to cut EU pay and perks.
(3) A number of companies, including B&Q, Tesco and Morrisons have raised basic pay only to cut perks and premium payments for weekend, holiday or late working.
(4) The company previously attracted heavy criticism with plans to eliminate the morning perk of free tea and toast handed out to staff across 230 stores.
(5) We’re not asking for perks, just for recognition on how hard we really do work, and not taking a pay cut is part of this.
(6) July 8, 2014 Richard Perks (@RichardP_Mintel) Has M&S been switching space from furniture to clothing to make the clothing figures look better?
(7) However, BA believes it has tempered willingness to strike by the threat to withdraw travel perks and by running a robust contingency schedule during 22 days for strikes during March, May and June.
(8) VIPs, VVIPs or even VVVIPs – almost all government officials – can receive perks ranging from free housing in listed villas with staff paid by the government, bodyguards who act as personal assistants, free flights, unobstructed passage through airports or train stations as well as a significant degree of de facto legal impunity.
(9) Yet, the current proposal appears aimed at ludicrously legislating the economic cycle and creating ever higher fixed salaries and perks for those leading the largest banks.
(10) BA has offered to reinstate staff travel perks but without the seniority clauses that give long-serving cabin crew priority over junior colleagues.
(11) The authors previously reported morning-to-evening changes in ophthalmic measurements at 3 months and at 1-year after radial keratotomy in a self-selected group of patients in the Prospective Evaluation of Radial Keratotomy (PERK) study.
(12) They did, however, let the dog diner sit on the banquette to eat his lunch – quite possibly a first – and swiftly perked up when the owner came out to greet him.
(13) There are 30 new weapons, including a new class of marksman rifles; Perks now have a points system, allowing you to buy several weaker options or opt for one or two really meaty specials.
(14) She apparently thought she could “conscientiously object” and keep the perks of the job she conscientiously objects to performing at the same time.
(15) Always a good cook, she had a Damascene moment one day when, looking for a way to perk up a slightly flat pasta dish, she gave it a squeeze of lemon.
(16) Should pensioners forfeit perks or Labour impose a higher corporation tax?
(17) More highly myopic patients in the PERK population (-4.50 to -8.00 diopters [D]) demonstrated corneas that are 0.08 to 0.10 mm steeper than the less myopic population (-2.00 to -3.12 D).
(18) A proposed deal was reached in May, but one which included sanctions against crew who had been on strike and deprived low-paid staff of travel perks.
(19) These days the Radiohead frontman tries to calm himself down – and perk up his spirits – with yoga and meditation.
(20) The business's values, which include "putting the happiness of partners at the centre of everything we do", have not always been fashionable but the formula of rewarding staff – on top of the bonus staff will receive discounts and perks ranging from subsidised holidays to sailing clubs and theatre outings worth £120m this year – went from strength to strength during the recession.