What's the difference between spa and spay?

Spa


Definition:

  • (n.) A spring or mineral water; -- so called from a place of this name in Belgium.

Example Sentences:

  • (1) The influence of calcium ions on the electrophoretic properties of phospholipid stabilized emulsions containing various quantities of the sodium salts of oleic acid (SO), phosphatidic acid (SPA), phosphatidylinositol (SPI), and phosphatidylserine (SPS) was examined.
  • (2) But the amount of time spent above SPA has differed substantially between men and women due to women both living longer, and reaching state pension age earlier.
  • (3) An expanded version of this paper, containing full experimental details of the semisynthesis and characterization of [GlyA1-3H]insulin, has been deposited as Supplementary Publication SUP 50129 (30 pages) at the British Library (Lending Division), Boston Spa, Wetherby, West Yorkshire LS23 7BQ, U.K., from whom copies can be obtained on the terms indicated in Biochem.
  • (4) The vagally induced pyloric contraction was resistant to atropine but sensitive to SPA and hexamethonium, indicating involvement of SP in the activation of preganglionic neurons as well.
  • (5) In addition to the aforementioned, we also seek to compare radioactivity values of different spas during the same season as well as of an individual spa at different seasons of the year.
  • (6) Two commercial enzyme-linked immunosorbent assay (ELISA) kits, seven serum plate agglutination (SPA) antigens, and the hemagglutination-inhibition (HI) test for antibodies to Mycoplasma gallisepticum (MG) were compared for sensitivity and specificity using known MG-positive and MG-negative sera from leghorn chickens.
  • (7) The cell hydrophobicity of SPA-defective mutants was higher than that of the parent strain.
  • (8) Also, a changed linker region in SpA beta gal resulted in a more soluble protein.
  • (9) Southern blot hybridization showed that the in vitro-constructed mutation was present in the chromosomal spa locus.
  • (10) By utilizing the SPA to select out the optimal method of sperm preparation, the fertilization and pregnancy outcome can be improved.
  • (11) The Fellowship combines the academic rigour of an MBA with the reflective and ideological framework of a wellness retreat in Bali; without the sun and spa treatments, but with the added element of the formidable Dame Mary Marsh, a great example of a woman leading as a former headteacher, charity chief executive, NED and leadership development campaigner.
  • (12) It is concluded that the increased rate of SPA and formation of PGI2-sensitive platelet aggregates in vitro in whole blood of MI patients are secondary to myocardial necrosis.
  • (13) These data suggest that the SPA cannot independently define male fertility status and should be used in conjunction with the standard semen analysis and clinical evaluation of the couple to assess male fertility potential.
  • (14) These data indicate the antinociception from PAG stimulation is not equally distributed throughout the body, and that the intensity of the noxious stimulus influences the threshold for SPA.
  • (15) Single photon absorptionsdensitometry (SPA), DPA (dual photon absorptiometry), DEXA (dual energy X-ray absorptiometry) and QCT (quantitative computertomography, peripher and central) are todays measurement techniques.
  • (16) Charged £500 for a night at a spa with his family in between moving houses.
  • (17) A good correlation between the HOS test and the sperm penetration assay (SPA) in fertile and normal semen samples was initially found, but subsequently, no significant correlation was demonstrated with fertile and infertile patients.
  • (18) Eighteen monoclonal antibodies selected for varied reactivity with both native and denatured SPA proteins could be classified into eight different types based on western blot analysis of the CNBr fragments.
  • (19) The coefficient of variation for repeat measurements by DEXA was 1.2% and by SPA 1.6%.
  • (20) The groundwork for spa facilities intended for the treatment of children was performed by Dr. Carl von Mettenheimer in Schwerin with the foundation of a "Verein für die Errichtung von Kinderheilstätten an deutschen Seeküsten" ("Association for the Establishment of Pediatric Sanatoria on German Coasts").

Spay


Definition:

  • (v. t.) To remove or extirpate the ovaries of, as a sow or a bitch; to castrate (a female animal).
  • (v. t.) The male of the red deer in his third year; a spade.

Example Sentences:

  • (1) The cAMP-dependent protein kinase (ATP:protein phosphotransferase, EC 2.7.1.37), has been studied in the vaginal epithelium, vaginal stroma, endometrium, and whole uterus of spayed mice treated with oestradiol-17 beta, and in the vaginal epithelium and uterus of spayed mice.
  • (2) Sequential P treatment reduced the degree of nuclear staining in the oviduct and endometrium below that found in spayed animals; however, such treatment only lowered the amount of cytosolic, not nuclear, ER significantly below spayed levels in those same tissues.
  • (3) Therefore, the effect of E on GH in spayed monkeys cannot be accounted for by a direct action on somatotrophs.
  • (4) Its concentration was maximal at proestrus and after administering 2-20 microgram of estradiol to spayed rats.
  • (5) The mean age of dogs with urinary bladder neoplasia was 9.5 years; 6 were males, 13 were females, and 2 were spayed females.
  • (6) Staphylococcus aureus and Streptococcus canis were the most frequently isolated bacteria in specimens collected from the vagina (in the area of the urethral orifice) of 20 normal intact bitches and 20 spayed bitches.
  • (7) However, when calculated on the basis of the DNA content of the myometrium, which was 8 times higher in the spayed than in the pregnant animals, the specific activities were lower in the tissue from spayed animals.
  • (8) Scedosporium inflatum Malloch et Salkin was found to cause osteomyelitis in a 6-year-old spayed female beagle.
  • (9) Mating during a period of 40 min at the beginning of hormonally induced estrus in spayed female rats resulted in a rapid decrease in receptivity as measured hourly by the lordosis response.
  • (10) Cerebral phaeohyphomycosis was diagnosed in a 9-year-old spayed dog that had a series of epileptic convulsions a day before death.
  • (11) Spayed animals were given progesterone for 4 days and then an injection of BCG serum or vaccine in 1 uterine horn.
  • (12) If the spayed beagle dam can be considered a model in which one may equivalate bone changes occurring in the ovarian hormone-deficient human female, we reach the following conclusions: The presence or absence of quasi-physiological levels of single ovarian hormones do affect the status of trabecular bone.
  • (13) Resorptive and formative characteristics on the periosteal and corticoendosteal bone envelopes were assessed on the ribs of intact, spayed and medroxyprogesterone acetate (MPA)-supplemented Beagle dams.
  • (14) A 5-y-old spayed female Corgi dog was dipped with a d-limonene-based compound for flea infestation.
  • (15) A correspondence between the appearance of vaginal smears and the layers of the epithelium from which the cells had desquamated was established in untreated rats during the estrous cycle, in control ovariectomized rats and in spayed rats injected with either estrogen or progesterone.
  • (16) Thirteen adult cycling female cynomolgus monkeys were ovariectomized and treated for 28 days with 1) an empty Silastic capsule (Spay), 2) a 2-cm E-filled capsule (E), or 3) a 2-cm E-filled capsule for 14 days plus a 6-cm P-filled capsule implanted for an additional 14 days (E + P).
  • (17) A 6-year-old, obese, spayed female Doberman pinscher dog was presented for clinical examination with a 1-day history of repeated seizures and a long-term history of periodic bouts of ataxia, circling, and head tilt.
  • (18) Treatment of carcinomas in spayed (hormone-independent), nonspayed (hormone-dependent) rats, and of tumors which were refractory to treatment with estradiol dipropionate caused regression of the tumors.
  • (19) The report cites the results of three experiments designed to determine the effect of estrogen treatment on spayed and entire ewes.
  • (20) When small amounts of this compound were applied to the vulvas of anestrous or spayed females, males placed with these females became sexually aroused and attempted to mount them.