What's the difference between dander and dawdle?

Dander


Definition:

  • (n.) Dandruff or scurf on the head.
  • (n.) Anger or vexation; rage.
  • (v. i.) To wander about; to saunter; to talk incoherently.

Example Sentences:

  • (1) Inhalant allergens as mite house dust, animal danders, pollens, molds and food allergens are considered, now, to be the most sensitizing agents.
  • (2) 355 out-patients with signs of bronchial asthma were studied with special reference to animal dander sensitization.
  • (3) Our results show that the highest amount of allergenic material and all the essential allergens are present in cow dander extract.
  • (4) In the case of initially negative tests with positive second and third SPTs the incidence ranged between 3.2% (cat dander) and 4.3% (birch pollen) per year.
  • (5) In 30 asthmatic children selected because of a positive skin test to cat dander allergen, we measured the histamine threshold, the reaction after allergen inhalation, the allergen-specific IgE concentration in serum, the lowest allergen concentration to which the intracutaneous skin test was positive (skin titer), and the histamine release of leukocytes after challenge with allergen.
  • (6) Standard skin prick tests were performed using crude antigens from dander and urine, and 75 to 100% of atopic persons had positive skin reactions.
  • (7) In patients with extrinsic (allergic) asthma, in whom an immunologic mechanism of the IgE type can be demonstrated, specific sensitivity develops to a variety of common environmental substances, including pollen, fungus spores, house dust mites, and animal danders.
  • (8) Antigens and allergens of cat and dog dander and hen egg white were most prevalent in the dust samples investigated.
  • (9) A significant decrease in the SPT (p less than 0.001) and an increase in the allergen-specific IgE (p less than 0.001) and IgG4 (p less than 0.001) was also noted in patients (group B) treated with cat-dander extracts.
  • (10) There were strong correlations between the titres of RAST and the titres of QAS except cat dander and egg white (r = 0.701-0.924 for the seven allergens).
  • (11) One major component of the dust (Ag Rl) was also found in large amounts in saliva, slightly less in fur and in only minimal amounts in urine and dander.
  • (12) Furthermore, by RAST we were able to determine that cotton top tamarin urine and newborn cotton top tamarin dander had antigens that reacted with IgE in the serum of the affected patients.
  • (13) Thus, a reasonable basis exists for the concept that in the evolutionary scheme there emerged genetically endowed humans with the potential for mounting immediate hypersensitivity responses to multicellular and complex antigenic particulates and animal and plant products, e.g., pollens and danders; hence the atopic state, allergic reactivity and the eosinophil.
  • (14) Comparison of intracutaneous skin tests and RAST in 2 groups of patients, one consisting of 16 individuals having multiple allergies to pollen, mold and animal dander and the other of 10 patients allergic to mold only, revealed that skin tests were more sensitive than RAST.
  • (15) The results show a good immunologic response with a standardized dog dander and hair extract.
  • (16) The patient presented a polyvalent IgE sensitization in prick skin tests and RAST to several animals' dander and epithelia, but RAST inhibition experiments showed a cross-reactivity only between fallow deer and horse allergen extracts.
  • (17) And when Romney said that his proposed alternative retained several provisions of Obama's act, such as healthcare cover for pre-existing conditions and allowing young people to remain on their parents' policies, lawyer Jerry Schreiber's dander was up.
  • (18) Urine and dander extracts were found to contain only low levels of AgR1 and its presence in urine was as a contaminant due to mode of collection--it was not present in urine collected directly from the bladder.
  • (19) Following discontinuation of exposure to dog dander, he continued to have symptoms, considerably in excess of his findings prior to dog dander exposure.
  • (20) Patch tests reactions to human dander were positive in 120 of 181 (66%) patients with atopic dermatitis, in two of 28 (7%) patients with allergic contact dermatitis, and in one of 31 (3%) normal controls.

Dawdle


Definition:

  • (v. i.) To waste time in trifling employment; to trifle; to saunter.
  • (v. t.) To waste by trifling; as, to dawdle away a whole morning.
  • (n.) A dawdler.

Example Sentences:

  • (1) He moved into the area, dawdled and measured a pass to Herrera whose side-foot finish deflected off Laurent Koscielny for what turned out to be the winner.
  • (2) Just as the game seemed to be petering out to a draw, Vardy robbed a dawdling Gareth McAuley of possession near halfway and drove forward before finding the bottom left corner of Boaz Myhill’s goal.
  • (3) Because the longer the league dawdles in its headquarters' backyard, the closer Orlando is to its stadium deal, making its franchise allocation incontestable.
  • (4) Even the structure of rivers changed as elk, harassed by a new predator, were unable to casually dawdle on the riverbanks.
  • (5) Guzan, dawdling in possession, was given the hurry up by the referee and tossed the ball to Ron Vlaar.
  • (6) Fantastic Four review - a dawdling indie drama dressed up in superhero garb Read more There was better news for The Gift , a psychological thriller starring Jason Bateman and Rebecca Hall which marks Australian actor Joel Edgerton’s debut as a director.
  • (7) We’re all in a relay race with the ghosts of the past and the mewling newborns, there’s no time to dawdle.” Looking round today, does she see any remnants of that spirit of punk and rebellion that first made her pick up a magazine and a scalpel in the 70s?
  • (8) Giggs, who joined the small band of footballers aged 40 to feature in the competition with this appearance, became the latest player in red to dawdle when he lost the ball, allowing Teixeira to again skate through and create more worry.
  • (9) Garmash dawdled, Fernando stole the ball, and when it was recycled to Agüero the striker’s run was clever as it peeled off to the right but the finish was less so, blazing across Shovkovskiy and wide.
  • (10) They have impressive pace and power on the counterattack and the final substitute, Wilfried Zaha, robbed a dawdling Laurent Koscielny but he could not release Adebayor in the middle.
  • (11) If so, the soporific way Per Mertesacker dawdled in possession and Kieran Gibbs clumsily punted the ball into the air suggested there had been scant impact.
  • (12) Ramires’s early header, thumped down and through Simon Mignolet as he burst beyond a dawdling Alberto Moreno, was a false dawn.
  • (13) Just as the speed cameras on the A66 hereabouts bring traffic to a momentary dawdle, so Sharp Edge and Foule Crag directly overhead arrest the progress of the faster hilltop climbers making their way up the mountain, the 700ft of Skiddaw slate knife-blade needing extra concentration and care when iced.
  • (14) Reading is delayed gratification, as you dawdle through the development for the payoff.
  • (15) The Northern Ireland international had been ignored by Chelsea’s midfield shield, with Willian and Cesc Fàbregas dawdling.
  • (16) Messi was dawdling in an offside position after a Barcelona move had broken down and his clever positioning made it almost impossible for City to stop him.
  • (17) 8.25pm GMT 37 min: Wes Brown dawdles on the ball as he attempts to walk it out from the back and gets robbed of possession by Azpilicueta, who prods the ball towards Eto'o, who tries to tee up a shooting opportunity.
  • (18) Moments later, Adam Johnson hung on the last Everton man waiting for a quick pass to release him but when Sebastian Larsson dawdled before flipping the ball over momentum was lost and the manager struck a hand in frustration.
  • (19) Here was jubilation for City and a key away goal but emotion changed to dismay when, on 41 minutes, Fernando dawdled over a pass out from Hart.
  • (20) Milner should have increased their lead moments later after being sent clear by Firmino, but the midfielder’s dawdling allowed Robbie Brady to poke the ball away.