What's the difference between separator and separatory?
Separator
Definition:
(n.) One who, or that which, separates.
(n.) A device for depriving steam of particles of water mixed with it.
(n.) An apparatus for sorting pulverized ores into grades, or separating them from gangue.
(n.) An instrument used for spreading apart the threads of the warp in the loom, etc.
Example Sentences:
(1) It was tested for recovery and separation from other selenium moieties present in urine using both in vivo-labeled rat urine and human urine spiked with unlabeled TMSe.
(2) Chapter one Announcement of the Islamic Caliphate The announcement of the renewal of the caliphate in Iraq in the year 1427AH [2006] was the arbiter between division and separation as well as the glory of the Muslims.
(3) The adjacent gauge was separated from the ischemic segment by one large nonoccluded diagonal branch of the left anterior descending artery.
(4) The previous year, he claimed £1,415 for two new sofas, made two separate claims of £230 and £108 for new bed linen, charged £86 for a new kettle and kitchen utensils and made two separate claims, of £65 and £186, for replacement glasses and crockery.
(5) And this is the supply of 30% of the state’s fresh water.” To conduct the survey, the state’s water agency dispatches researchers to measure the level of snow manually at 250 separate sites in the Sierra Nevada, Rizzardo said.
(6) Completeness of isolation of the coronary and systemic circulations was shown by the marked difference in appearance times between the reflex hypotensive responses from catecholamine injections into the isolated coronary circulation and the direct hypertensive response from a similar injection when the circulations were connected as well as by the marked difference between the pressure pulses recorded simultaneously on both sides of the aortic balloon separating the two circulations.4.
(7) In the present study, respirometric quotients, the ratio of oral air volume expended to total volume expended, were obtained using separate but simultaneous productions of oral and nasal airflow.
(8) The sensitivity of an indirect fluorescent antibody (IFA) test (screening test) for the detection of antibodies to cytomegalovirus (CMV) was examined by using 128 serum specimens and quaternary aminoethyl (QAE)-Sephadex A50 column chromatography to separate IgM from IgG class antibodies.
(9) This experimental system allows separation of three B lymphocyte developmental stages: early differentiation in vitro, progression to IgM secretion in vivo, and late differentiation dependent upon mature T lymphocytes in vivo.
(10) The individual classes of drugs are first treated separately to highlight specific aspects of their quantification, and this is followed by an overview of those methods permitting the concomitant analysis of two or more antiepileptic compounds.
(11) The ADAM derivative of carnitine was separated from decomposition products of the reagent and related compounds such as amino acid derivatives on a silica gel column eluted with methanol-5% aqueous SDS-phosphoric acid (990:10:1).
(12) Each patient contributed only once to each phase (105 in phase 1, 107 in phase 2), but some entered both phases on separate occasions.
(13) Twenty volunteers were used for the measurement of pedal pressures for 15 trials during three separate sessions.
(14) The relative strength of the progressions varies with excitation wavelength and this, together with the absence of a common origin, indicates the existence of two independent emitting states with 0-0' levels separated by either 300 or 1000 cm-1.
(15) Densitometric analysis of myofibrillar proteins separated with sodium dodecyl sulfate-polyacrylamide gel electrophoresis indicated that troponin I and troponin T were degraded during 60 minutes of CGI.
(16) In a separate exclusive interview , Alexis Tsipras, the increasingly powerful 37-year-old Greek politician now regarded by many as holding the future of the euro in his hands, told the Guardian that he was determined "to stop the experiment" with austerity policies imposed by Germany.
(17) Sephadex LH-20 column chromatography was used for the separation of the steroid prior to assay.
(18) The deletions and substitutions appear to occur in separate molecules.
(19) The canine system allows quantitative separation of native heme containing alpha and beta chains which recombine to for tetrameric hemoglobin with normal functional properties (n = 2.17).
(20) Prothrombin isolation on DEAE Sephadex failed to separate the abnormal population (prothrombin Clamart) from the normal one.
Separatory
Definition:
(a.) Separative.
(n.) An apparatus used in separating, as a separating funnel.
(n.) A surgical instrument for separating the pericranium from the cranium.
Example Sentences:
(1) The possibility of separating lipid materials on the basis of the number, type, and position of the unsaturated centers they contain, by virtue of the complexing of these unsaturated bonds with silver ions, provides a relatively recent but now very important addition to the range of separatory methods available to lipid chemists and biochemists.
(2) Samples were assayed in the absence and presence of excess GH using 2 separatory procedures.
(3) With this combined polyethylene glycol-second-antibody separatory method, the incubation time is shorter than the usual double-antibody separation procedure, but avoids the problem of high nonspecific precipitation, which occurs with polyethylene glycol alone.
(4) Neither sulfate columns nor separatory funnels are required, and no emulsions are formed.
(5) From these analyses, we conclude that precise quantitation of cholesterol "carriers" in bile awaits methods to accurately determine the intermicellar-intervesicular concentration of bile salts in any individual bile, as well as advances in nonperturbing separatory procedures, and methods to control the thermal and temporal history of native bile samples.
(6) A new technique in which polyethylene glycol is added to double-antibody assays of lutropin and follitropin eliminates the need for an incubation period during the separatory phase.
(7) Organochlorine compounds were extracted by using separatory funnels and 15% diethyl ether in hexane as extractant.
(8) Two experiments were conducted to determine efficacy of a discontinuous bovine serum albumin (BSA) gradient for isolating viable porcine spermatozoa more tolerant to 5-d liquid storage in Beltsville Thawing Solution (BTS) at 15 degrees C. The gradient, contained in a 500-ml separatory funnel, consisted of 4% BSA (60 ml) over 10% BSA (60 ml).
(9) The sample is first shaken with 0.1N H2SO4 solution; then and aliquot containing about 0.1 mg alkaloid is transferred to a separatory funnel, made basic with NaOH solution, and extracted with CHCL3.
(10) The methodology described permits the measurement of the specific radioactivity of diverse proteins resolvable by separatory techniques using cylindrical polyacrylamide gels.
(11) The residue is transferred to a separatory funnel with ethyl ether and 1N HCl.
(12) A partitioning cleanup method performed in test tubes with small solvent volumes, and using syringes instead of separatory funnels for phase separations, has been tested for potential as a general cleanup method for a variety of pesticidal compounds.
(13) We suggest a mechanism that might account for the resolution observed and also suggest that the resolution achieved by existing OFAGE-type systems may be the result of the superimposition of PHOGE and FIGE separatory mechanisms.
(14) The broad utility of this novel set of protein separatory reagents is illustrated on the complex mixture of proteins in a yeast lysate.
(15) We employed an Altex ultrasphere ODS column in the preparative steps and a Waters mu-Bondapak C18 column in the separatory and analytical procedures.
(16) This column has proven to be a direct replacement for the time consuming and labor intensive separatory funnel partition of the Luke procedure.
(17) Ciliates of T. thng type IV) were mixed with Ficoll and added as underlayers to separatory funnels containing growth medium.
(18) The column is reusable and convenient and results in a 35-45% savings in time over separatory funnel partition.
(19) Studies were conducted to determine the extent of rapidly evolving effects of glucocorticoids on the transcriptional activity of individual hepatocyte genes through comparisons of the relative rates of synthesis of the more than 3000 protein gene products that are resolved in giant two-dimensional separatory gels.
(20) Cell separatory techniques could mask, or select out, clinically important functional lesions.