What's the difference between separatory and surgical?
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.
Surgical
Definition:
(a.) Of or pertaining to surgeons or surgery; done by means of surgery; used in surgery; as, a surgical operation; surgical instruments.
Example Sentences:
(1) A report is presented of 6 surgically-treated cases of recurrent cervical carcinoma.
(2) The Cavitron Ultrasonic Surgical Aspirator (CUSA) is a dissecting system that removes tissue by vibration, irrigation and suction; fluid and particulate matter from tumors are aspirated and subsquently deposited in a canister.
(3) However it is important to recognize these cysts so that correct surgical management is offered to the patient.
(4) All the women had vaginal ultrasound velocimetry studies in both mainstem uterine arteries through the parametrium before the surgical procedure and again after the procedure.
(5) Surgical repair of the rheumatologic should however, is performed rarely, and should be reserved for the infrequent cases that do not respond to medical therapy.
(6) In 1 of the 3, anterior capsular detachment was also demonstrated radiographically and confirmed surgically.
(7) These authors, therefore, conclude that this modified surgical approach is a viable alternative to the previously described procedures for resistant metatarsus adductus.
(8) Cor triatriatum (CT) is a rare congenital defect, surgically correctable, and sometimes difficult to diagnose by cardiac catheterization.
(9) Differentiation between these two types of lesions is of utmost importance since the surgical approach will be different.
(10) Our experience indicates that lateral rhinotomy is a safe, repeatable and cosmetically sound procedure that provides and excellent surgical approach to the nasal cavity and sinuses.
(11) Compared with conservative management, better long-term success (determined by return of athletic soundness and less evidence of degenerative joint disease) was achieved with surgical curettage of elbow subchondral cystic lesions.
(12) We reviewed our 5-year surgical experience with undescended testes in 295 patients.
(13) Nine of the 12 long-term survivors showed lymph node metastasis and six of the 12 revealed cancer cells at the surgical margins.
(14) He also deals with the incidence, conservative and surgical treatment of osteo-arthrosis in old age and with the possibilities of its prevention.
(15) The successful treatment of the painful neuroma remains an elusive surgical goal.
(16) Wilder Penfield's development of surgical methods for treating focal cerebral seizures, beginning with his early work in Montreal in 1928, is reviewed.
(17) Surgical removal was avoided without complications by detaching it with a ring stripper.
(18) A new surgical procedure for idiopathic priapism has been used successfully in patients.
(19) Schistosomal obstructive uropathy was studied by clinical, laboratory epidemiologic and pathologic analysis in 155 Egyptian patients treated surgically.
(20) Renal arteriography is therefore alone capable of answering two primordial questions: "Must surgery be undertaken and when operating, what surgical tactics to adopt".