What's the difference between cream and null?

Cream


Definition:

  • (n.) The rich, oily, and yellowish part of milk, which, when the milk stands unagitated, rises, and collects on the surface. It is the part of milk from which butter is obtained.
  • (n.) The part of any liquor that rises, and collects on the surface.
  • (n.) A delicacy of several kinds prepared for the table from cream, etc., or so as to resemble cream.
  • (n.) A cosmetic; a creamlike medicinal preparation.
  • (n.) The best or choicest part of a thing; the quintessence; as, the cream of a jest or story; the cream of a collection of books or pictures.
  • (v. t.) To skim, or take off by skimming, as cream.
  • (v. t.) To take off the best or choicest part of.
  • (v. t.) To furnish with, or as with, cream.
  • (v. i.) To form or become covered with cream; to become thick like cream; to assume the appearance of cream; hence, to grow stiff or formal; to mantle.

Example Sentences:

  • (1) EMLA cream, usually used for skin surface analgesia, was tested as an adjunct to anesthesia in dermabrasion.
  • (2) Each subject applied a vehicle cream containing 0.075% capsaicin (Axsain, GalenPharma Inc.) to a 4 cm2 area of skin on one volar forearm and vehicle alone to an identical treatment area on the other forearm, according to a double-blind procedure.
  • (3) It may also have an effect on the microviscosity of the cream as the structure of the cream changes.
  • (4) Fragments of lyophilized pigskin were used as 'germ carriers' and after 24 h of treatment the effectiveness of the antimicrobial creams was tested through the evaluation of bacterial recovery both from the surface and from within the 'germ carriers'.
  • (5) The R&D team at Unilever, the British-Dutch behemoth that makes 40% of the ice creams we eat in the UK – Magnum, Ben & Jerry's, Cornetto and Carte D'Or among them – has invested heavily to create products that are both healthier and creamier.
  • (6) The in vitro drug release method, using a diffusion cell system and a synthetic membrane, can serve as a good quality control test method for topical creams.
  • (7) Best Buy – it says the machine "churns excellent ice cream quickly and without too much noise".
  • (8) Focus in this discussion is on the following: 1) female sterilization -- laparotomy, minilaparotomy, and colpotomy; endoscopic sterilization techniques; transcervical approaches to female sterilization; systemic nonsurgical female sterilization; and reversible techniques of female sterilization; 2) abortion -- pregnancy testing, long-term effects; and 3) systemic contraceptives -- steroidal contraception; locally active methods; vaginal foams, creams, and jellies; the diaphragm and other intravaginal barriers; IUDs; and periodic abstine nce.
  • (9) Skin tests to various common antigens, dinitrochlorobenzene, and 5-fluorouracil (5-FU) were performed on patients being treated for cutaneous neoplasms with topical 5-FU cream.
  • (10) The substance benzalconium chloride (BZC) was contained in vaginal sponges (n = 46), pessaries (n = 4) and cream (n = 6) at a dose rate of 1.18%.
  • (11) These results indicate that healthy VLBW infants maintain adequate growth and macronutrient balance for the first 2 months postnatally when fed mothers' milk fortified with additional skim and cream components.
  • (12) Shavit’s new book, My Promised Land: The Triumph and Tragedy of Israel , has received plaudits from the cream of the liberal, American, political elite.
  • (13) The blanching activities and hence bioavailabilities of the cream, ointment and fatty ointment preparations of Nerisone and Temetex (diflucortolone valerate 0.1%) were evaluated using an occluded and unoccluded blanching assay.
  • (14) Thirty patients of either sex (23 M, 7 F) ranging in age between 16 and 36 years, affected of acne vulgaris, were given 20% azelaic acid cream over a period of 6 months.
  • (15) Facebook Twitter Pinterest Cream (1991) was Prince’s fifth US No 1 hit single His profile boosted by Sinéad O’Connor’s version of his song Nothing Compares 2 U, Prince embarked on another film and music project with Graffiti Bridge.
  • (16) In addition 6 further subjects were treated with 0.1% hydrocortisone-17-butyrate cream, a preparation considered to have little systemic action.
  • (17) About 1 ml of cream per lesion was applied to the warts for 20 to 105 minutes before the operation.
  • (18) Application of 3% EdU cream was more beneficial, effecting reductions of 29, 44, and 68% in the same measurements.
  • (19) The results showed significant relief of spontaneous pain, significant reduction in tenderness on pressure and in swelling on days 2, 4 and 6 of the trial, and a significant reduction in functional impairment on days 4 and 6, in the patients who had received the 3% benzydamine cream.
  • (20) They are not rebellious reckless youth, but 50,000 of the cleverest and most hardworking adults of their generation; the cream of their school science classes, serious-minded grown-ups in their 20s and 30s.

Null


Definition:

  • (a.) Of no legal or binding force or validity; of no efficacy; invalid; void; nugatory; useless.
  • (n.) Something that has no force or meaning.
  • (n.) That which has no value; a cipher; zero.
  • (v. t.) To annul.
  • (n.) One of the beads in nulled work.

Example Sentences:

  • (1) Measurements of acetylcholine-induced single-channel conductance and null potentials at the amphibian motor end-plate in solutions containing Na, K, Li and Cs ions (Gage & Van Helden, 1979; J. Physiol.
  • (2) DR(+) cells, however, showed no change in percentage and a lesser drop in absolute numbers, suggesting an increase with advancing disease of DR(+), Ig(-) null cells, which may represent immature B cell precursors.
  • (3) In this report we describe an improvement upon the design by Stanton and Lightfoot for a simple photographic null method to determine the kVp of a diagnostic region x-ray source.
  • (4) At least two (Rh null and the McLeod type) are responsible for congenital hemolytic disorders.
  • (5) (2) Sequences of brightness steps of like polarity (either increments or decrements) elicit positive and negative motion-dependent response components when mimicking motion in the cell's preferred and null direction, respectively.
  • (6) The analysis also involved statistical tests of a modified null hypothesis, the generation of confidence intervals (CIs) and a meta-analysis.
  • (7) The null potential of both responses became more and less negative with a decrease and an increase, respectively, in the extracellular potassium concentration.
  • (8) The null mutation of algR was generated in a mucoid derivative of the standard genetic strain PAO responsive to different environmental factors.
  • (9) Endoneurial fluid pressure (EFP) was recorded by an active, servo-null pressure system after a glass micropipette was inserted into rat sciatic nerve undergoing wallerian degeneration.
  • (10) In thymo-deprived mice (nude mice and B mice) the percentage of null cells increases during the stage of regeneration, and B mice develop a large number of Ig +-bearing cells.
  • (11) Alkaline phosphatase activity was elevated in the lymphocytes from T-CLL, cord blood and tonsils and the blast cells from Null-ALL.
  • (12) Analysis of ldlA cells has identified three classes of mutant alleles at the ldlA locus: null alleles, alleles that code for normally processed receptors that cannot bind LDL, and alleles that code for abnormally processed receptors.
  • (13) Putative null sup-38 mutations cause maternal-effect lethality which is rescued by a wild-type copy of the locus in the zygote.
  • (14) Null cells of patients with hypoplastic anemia did not produce erythroid colonies under any culture conditions.
  • (15) Comparison of simulated versus actual inheritance data demonstrates that the so-called null structural alleles actually produce functional globins.--The genetic controls in Peromyscus may be analogous to those in primates.
  • (16) A null zone and associated sudden phase-reversal of RSA were observed in stratum lucidum of CA3.
  • (17) When the stimulus is placed at a position approximately 80 degrees dorsal to the eye axis, there is no response; this area is called the null region.
  • (18) Northern blot analysis showed that Adh-1 mRNA was synthesized at wild-type levels in immature seeds of the null mutant, but dropped to 25% in mature seeds.
  • (19) Two tumours were null cell adenomas with PIs less than 0.1 and 0.2%.
  • (20) Thus this methodology offers the potential to study naturally occurring ADH electromorphs and null alleles independent of enzymatic activity assays.