What's the difference between napkin and purificator?
Napkin
Definition:
(n.) A little towel, or small cloth, esp. one for wiping the fingers and mouth at table.
(n.) A handkerchief.
Example Sentences:
(1) Other reactions include consort dermatitis and reactions to toothpastes, gum and perfumes in paper products, sanitary napkins, ostomy pastes, and detergents.
(2) The case of a young suckling is reported in whom widespread candidosis of the napkin area was followed by the clinical signs of both erythema multiforme and dermatitis seborrhoides infantum.
(3) I imagine that those who think protesting during the National Anthem is un-American think that the Boston Tea Party was a literal tea party with tiny cakes and monogrammed napkins.
(4) The effect of tampon usage on the vaginal microflora of 35 healthy women was determined following their random allocation to either tampon or napkin use for three consecutive menstrual cycles.
(5) Eczema and wheezing occurred to a similar extent in the two groups during the first year of life, although napkin rash, diarrhoea, and oral thrush were commoner in the intervention group, especially during the first three months.
(6) The so-called "napkin psoriasis" is the usual early expression of the disease in infants.
(7) The efficiency of napkin and protection shield is limited.
(8) As we puff our napkins I ask him what effect she had on other diners when she ate here.
(9) She reaches for a green paper napkin on the table in front of us and I realise that she is crying.
(10) There they will be, shivering on the windy platforms of Leuchars-for-St-Andrews, standing forlornly below the train indicator at Euston, holding paper napkins filled with dripping pizzas in Leeds.
(11) Dusting powders are also used on contraceptive diaphragms, sanitary napkins and in toiletries.
(12) Camilla, meanwhile, went for a spiky number that looked a little like a napkin folded into a swan.
(13) Overall, 49% of cases and 39% of controls reported exposure to talc, via direct application to the perineum or to undergarments, sanitary napkins, or diaphragms, which yielded a 1.5 odds ratio (OR) for ovarian cancer (95% confidence interval [CI] 1.0-2.1).
(14) That curve was famously scribbled by Laffer on a napkin over cocktails with Dick Cheney and Donald Rumsfeld in 1974, and helped underpin Reagan’s so-called trickle-down economics – as well as launching Laffer’s career as one of the most influential economists in Republican circles.
(15) An open, non-comparative, multi-centre study was carried out in general practice to assess the effectiveness, acceptability and tolerability of a 1% clotrimazole plus 1% hydrocortisone cream in the treatment of 112 infants with napkin dermatitis.
(16) Twenty-five infants and children with Candida infections in the perianal, genital and inguinal areas and on the skin normally covered by the napkin or diaper, confirmed by culture tests and microscopy, were treated with a new combined foam preparation containing the active substances nystatin, chlorhexidine and prednisolone.
(17) Contented, I sat for quite a while mapping my talk on paper napkins, and then strolled the small park with the city’s oldest water tower rising from its centre.
(18) Candida albicans has been recovered from the skin of 33 infants out of 53 patients affected with all types of napkin eruption (62 p. 100) and from faecal specimens of 43 patients (81 p. 100).
(19) Photograph: Hayes Davidson The scheme replaces a project known as the Pinnacle , a tower designed by American firm KPF in the form of a rolled-up napkin, which would have spiralled up to a slender point in the City’s planned “cluster”.
(20) Three groups of two subjects each were instructed in three feeding skills: chewing with mouth closed, appropriate utensil use, and appropriate napkin use.
Purificator
Definition:
(n.) One who, or that which, purifies; a purifier.
Example Sentences:
(1) During enzyme purification two nucleases were identified.
(2) Change of steps in achieved just by varying the reaction conditions without any product purification.
(3) Further purification of ZAB by filtration through Sephadex G-100 gave a preparation (ZAB2) which contained the common antigen as shown by the cross-reactivity of anti-ZAB2 rat serum with seven stains of N. gonorrhoeae.
(4) Stable factor-dependent B-cell hybridomas were used to monitor the purification of the growth factor from the supernatant of a clonotypically stimulated mouse helper T-cell clone.
(5) After immunoadsorbent purification, the final step in a purification procedure similar to that adopted for colon cancer CEA, two main molecular species were identified: 1) Material identical with colon cancer CEA with respect to molecular size, PCA solubility, ability to bind to Con A, and most important the ability to bind to specific monkey anti-CEA serum.
(6) Currently there are no IOC approved definitive tests for these hormones but highly specific immunoassays combined with suitable purification techniques may be sufficient to warrant IOC approval.
(7) A rapid method is described for the purification and analysis of synthetic oligonucleotides, based on reversed-phase high-performance liquid chromatography.
(8) The influence of exogenous mitogens (RFG, TGF beta 1 and insulin) and autocrine factor (at different step of purification) on the growth of Morris hepatoma 7777 (MH) cells was estimated by both methods.
(9) In a previous publication the purification and properties of two protein kinases (KI and KII) from a soluble fraction of bovine corpus luteum and the stimulation of the latter fol.
(10) for 48 h followed by Leydig cell isolation and purification resulted in a decrease in the maxima of hCG-induced cAMP accumulation and testosterone production by approximately 70% and approximately 55%, respectively, when compared to cells of control mice.
(11) These plasmids allow expression of native or truncated forms of the enzyme and easy purification of the products.
(12) The enzyme extracted from strains containing the recombinant plasmid was identical to N. crassa catabolic dehydroquinase by the criteria of heat stability, ammonium sulfate fractionation, immunological crossreactivity, molecular weight, and purification characteristics.
(13) Three triacetinases (A, B and C) were shown to undergo reciprocal conversions under storage and during some purification procedures (effect of pH, ionic strength, ion-exchange chromatography, concentration, lyophilization, etc.).
(14) Sindbis virus nucleocapsids were isolated from mature virions by a two-step purification method.
(15) The major scrapie prion protein, designated PrP 27-30, exhibited both charge and size heterogeneity after purification from infected hamster brains.
(16) We have used this procedure successfully during the purification of epidermal glycoproteins.
(17) The purification and concentration of these viruses in their monomeric forms is hazardous when conventional "tube" rotors are used since they invariably result in dissociation and aggregation of the virus particles.
(18) These methods can be applied to the purification and characterization of the as yet undefined secretory and circulating forms of PTHrP.
(19) The possibility that mammalian DNA topoisomerase II is an intracellular target which mediates drug-induced DNA breaks is supported by the following studies using 4'-(9-acridinylamino)methane-sulfon-m-anisidide (m-AMSA): (a) a single m-AMSA-dependent DNA cleavage activity copurified with calf thymus DNA topoisomerase II activity at all chromatographic steps of the enzyme purification; (b) m-AMSA-induced DNA cleavage by this purified activity resulted in the covalent attachment of protein to the 5'-ends of the DNA via a tyrosyl phosphate bond.
(20) These experiments may provide the basis for the expanded use of immobilized lectins for purification and characterization of hydrolases and other glycoproteins.