(a.) Introductory; previous; preceding the main discourse or business; prefatory; as, preliminary observations to a discourse or book; preliminary articles to a treaty; preliminary measures; preliminary examinations.
(n.) That which precedes the main discourse, work, design, or business; something introductory or preparatory; as, the preliminaries to a negotiation or duel; to take one's preliminaries the year before entering college.
Example Sentences:
(1) Results obtained from animal experiments have been confirmed by preliminary clinical investigations.
(2) Preliminary data also suggest that high-molecular-weight rearrangements of the duplicated region are present in all tissues.
(3) For consistent identification of the normal pancreas, preliminary longitudinal scanning at, or near, the mid-line and subsequent oblique scanning in the long axis are necessary prerequisites in delineating the anatomic outline of the pancreas.
(4) Preliminary rhythmic somatic stimulation has a predominantly facilitating effect on EPs appearing in response to tonal stimuli in the areas A1, S2, S1.
(5) Results of this study provide preliminary evidence that tracheal adherence and HA of B avium are closely related.
(6) These preliminary experiments suggest that oSm is similar to IGF-I in its binding characteristics and that primary cultures of skeletal muscle satellite cells possess type I and type II IGF receptors.
(7) Preliminary studies of different systems suggest several of them may have sensitivity to detect intraepithelial abnormalities in excess of 95%.
(8) This preliminary study compared the level of ego development, as measured by Loevinger's Washington University Sentence Completion Test (SCT), of 30 women with histories of childhood sexual victimization, and 30 women with no history of abuse.
(9) Our preliminary data from this study suggest that 85% trichloroacetic acid is effective treatment of human papillomavirus infection of the cervix without dysplasia.
(10) We present in this preliminary report the early results of therapy for refractory leukemia with an intensive preparative regimen for bone marrow transplantation including etoposide, cytosine arabinoside, cyclophosphamide, and fractionated total body irradiation.
(11) This preliminary study estimates the occurrence of concurrent helminth infection in Africa and Brazil to determine whether such an approach is justified epidemiologically.
(12) Preliminary hearing results of 45 cases show air-bone gap closure of 67% within 10 dB and 98% within 20 dB.
(13) Results in this preliminary study demonstrate the need to evaluate the hazard of microbial aerosols generated by sewage treatment plants similar to the one studied.
(14) These preliminary results suggest that IGIV may be more beneficial and less expensive than plasmapheresis in treatment of GBS.
(15) The preliminary one-time administration of DSIP to animals subjected to a stressor influence also increases the SP content in the hypothalamus.
(16) The resultant scales were administered to a small sample for preliminary empirical testing.
(17) A preliminary study was conducted to determine the effectiveness of therapeutic patient groups in a rehabilitation setting.
(18) To test this hypothesis 30 Wistar rats were subjected to laparotomy and colonic resection and treated with 5-Fluorouracil or Mitomycin C. The bursting strength of the abdominal scars and the colonic anastomotic bursting pressure revealed some interference in the rats treated with 5-Fluorouracil (Student's t test P less than 0.05) but none in the case of Mitomycin C. This preliminary study deserves to be followed up.
(19) A preliminary "profile" of the patient with low back pain who would likely benefit from manual therapy included acute symptom onset with less than a 1-month duration of symptoms, central or paravertebral pain distribution, no previous exposure to spinal manipulation, and no pending litigation or workers' compensation.
(20) Preliminary studies suggested that inhibition of aggregation was not attributable to inhibition of prostanoid synthesis or to raised levels of cyclic 3',5'-adenosine monophosphate.
Tentative
Definition:
(a.) Of or pertaining to a trial or trials; essaying; experimental.
(n.) An essay; a trial; an experiment.
Example Sentences:
(1) The pattern of the stressor that causes a change in the pitch can be often identified only tentatively, if there is no additional information.
(2) The tentative diagnosis "neurinoma of the hypoglossal nerve" was confirmed intraoperatively and histologically.
(3) These compounds were tentatively identified as two epimers at C-23 of 3 alpha,7 alpha,12 alpha-trihydroxy-5 beta-cholestano-26,23-lactone, which were probably artifacts formed from the corresponding tetrahydroxycholestanoic acids during the procedures for extraction after hydrolysis.
(4) Minimal breast cancer should include lobular carcinoma in situ (lobular neoplasia) and ductal carcinoma in situ regardless of nodal status, and (tentatively) invasive carcinoma smaller than 1 cm in total diameter, if axillary lymph nodes are not involved.
(5) Based on these data, a tentative life cycle for P. carinii in vitro has been proposed.
(6) Investigation of the mechanism of action of the synergistic effect between kanamycin and HA led to the tentative conclusion that potentiation was mediated through an initial alteration of cell permeability by the aminoglycoside antibiotic which permitted accumulation of each of the six HA into the cell, at which point each interacted with pyridoxal phosphate.
(7) Taking this into account, it was tentatively concluded that the mature NDP kinase consists of 147 amino acid residues with a molecular weight of 16,724.
(8) Based on these characteristics, we tentatively ascribe this activity to hepatic very low density lipoprotein, the serum counterpart of which is known to express many immunoregulatory properties.
(9) A tentative scheme of EBV-induced pathogenesis is discussed.
(10) Two new alleles, tentatively designated ORM1*14 and ORM2*13, were identified.
(11) In a previous paper, the main mutagenic compound isolated from the model reaction system D-fructose, DL-alanine and creatinine was tentatively identified as 4,8-DiMeIQx.
(12) Thus it can be tentatively suggested that it is prokallikrein A which is secreted into the pancreatic juice and represents the physiologically important zymogen.
(13) This epithelial cell was tentatively identified as primitive extraembryonic endoderm by its ultrastructural appearance and its possession of cytokeratin intermediate filaments.
(14) Gas chromatographic-mass spectrometric analysis of aglycones released from this conjugate revealed the presence of 3 beta, 5 alpha-tetrahydroaldosterone and an another aglycone, tentatively identified as 21-deoxy-tetrahydroaldosterone.
(15) Iron deficiency has been tentatively excluded as a cause of this anaemia by measurement of serum ferritin levels.
(16) Meiosis is too complex to have arisen at once full blown and a stepwise scheme is proposed for its evolution, where each step is believed to have provided an immediate selective advantage: (1) The first step in this tentative sequence is the development of a haploidization process by means of a rapid series of mitotic non-disjunctions, turned on under conditions where haploidy is favored.
(17) Results of a tentative estimates as to the economic advantages offered by the experimental ASPEP and conditions required to achieve the maximum economic effect by using this system are given.
(18) In 6 cases only a tentative diagnosis of lymphoepitheloid cell malignant lymphoma could be made.
(19) Urine from normal children showed a small acid-labile (at 100 degrees C) peak at the ASA position, which we tentatively assign to genuine ASA.
(20) We tentatively suggest that a preferential loss of contrast sensitivity to horizontal gratings might be due to a functional abnormality in the striate cortex that relatively spares the extrastriate cortex.