What's the difference between ancillary and tangential?

Ancillary


Definition:

  • (a.) Subservient or subordinate, like a handmaid; auxiliary.

Example Sentences:

  • (1) Recognition of the distinctive morphology of MH and the performance of ancillary studies on cytologic preparations should facilitate the rapid diagnosis and early treatment of this aggressive disease.
  • (2) Direct visualization of the intercavernous sinuses on contrast-enhanced MR images may serve as an ancillary sign for the diagnosis of carotid-cavernous or carotid-dural fistulas near the sella.
  • (3) Transfer of nonprofessional tasks out of nursing and reduction of tension arising from reduced responsibility of nurses for coordinating activities with ancillary departments are possible explanations for the positive relation between the presence of SUM and professional nurses' satisfaction.
  • (4) In ancillary studies, multiple cycles of direct dissolution of UCB crystals revealed a progressive decrease in aqueous solubility of UCB as fine crystals were removed; this effect was minimal in CHCl3.
  • (5) Although limited by availability and cost, MRI appears to be a useful ancillary diagnostic technique in ILD patients facing immunomodulating therapy.
  • (6) CLIA will require unprecedented coordination and cooperation between the clinical laboratory and ancillary sites.
  • (7) The causality principle provides a theoretic and practical basis for the integration of ancillary methods into various therapeutic concepts, and for therapeutic teamwork.
  • (8) One must not rely exclusively on the CT scan in questionable cases as with any other ancillary diagnostic acid and one must bear in mind that dysthyroid disease in evolution may exactly mimic the CT scan appearance of an intraorbital tumor.
  • (9) The measurements of feeding efficiency provides the basis for early identification of children who cannot be adequately nourished without ancillary feeding by nasogastric tube or by enterostomy.
  • (10) More serious problems resulted in requests for new studies having better controls, better management of ancillary therapy, more participants, or lasting longer.
  • (11) We construct a graphical model to combine a logistic regression disease model with models for the ancillary data and the risk-factor distribution in the population.
  • (12) With the exception of vasodilator activity the possession of any particular combinaton of ancillary pharmacological properties did not significantly influence the specific antihypertensive activity of these compounds.
  • (13) The immunosuppressive drugs methotrexate and azathioprine have been utilized as ancillary agents in life-threatening disease and in children whose disease could not be adequately controlled with prednisone alone.
  • (14) Debate over the current sources of financing reveals several troublesome issues: the presence of residents allegedly decreases the productivity of professionals and leads to overusage of ancillary services, proposed methods to pay for faculty salaries and services have created confusion and concern, and the financing of ambulatory-care training has been insufficient and poorly coordinated.
  • (15) A brief history of bioorganic mass spectrometry leading to the development of fast atom bombardment is presented, as well as a description of the method and ancillary techniques.
  • (16) In summary, we found that with appropriate case selection, ancillary studies performed on aspirated material can provide useful information in pediatric FNA cytology.
  • (17) The use of ancillary tools, such as ultrasound, requires only a slight modification of the previously established techniques for MA.
  • (18) Physical care is provided by a team of nurse-midwives, obstetricians, pediatricians, and ancillary health personnel.
  • (19) The frequency of mesoblastic nephroma (1%), of bilateral tumors (5%), and of incorrect preoperative diagnosis of Wilms' tumor (5%), the toxicities of the various regimens, and other ancillary data are presented and discussed.
  • (20) Recommendations are made for expansion of ancillary services, for postgraduate and refresher training, and for modifications in the legal and police system.

Tangential


Definition:

  • (a.) Of or pertaining to a tangent; in the direction of a tangent.

Example Sentences:

  • (1) On the tangential views the inclinations of the future implants were estimated and the part of the alveolar ridge having a width less than 5 mm, which is the minimum width for housing an implant, was compiled.
  • (2) These tangential fibers are in part the preterminal arborizations of geniculocortical axons, since some of them have been shown to degenerate after geniculate lesions.
  • (3) These were not observed in area 5, although here the distribution of callosal neurons waxed and waned in the tangential cortical plane.
  • (4) In 2 patients the frontally recorded SEP component P20 was lost; in one of them the activity of mainly the tangential dipole was reduced.
  • (5) The derivatives of these cells spread out tangentially over the entire fundus of the eye in a concentric manner.
  • (6) The soft, dull, malacic appearance of the center results from lack of a true surface layer of tangential collagen fibers.
  • (7) Detection of the cysts was only possible after myelographic screening of all cases of tangential trauma.
  • (8) Tangential semithin sections of demineralized tooth germ were serially cut from the enamel surface to the enamel-dentin junction.
  • (9) The distances between the test points are reduced in tangential direction, compared to the chart.
  • (10) Parameters measured from simulator films included: (a) the perpendicular distance from the posterior tangential field edge to the posterior part of the anterior chest wall at the center of the field (CLD); (b) the maximum perpendicular distance from the posterior tangential field edge to the posterior part of the anterior chest wall (MLD); and (c) the length of lung (L) as measured at the posterior tangential field edge on the simulator film.
  • (11) One-hundred patients with anterior foot pain were examined by tangential sesamoid x-rays and some by bone scan.
  • (12) The tangential force caused massive swelling and one week later bowing of the forearm was noticed.
  • (13) The ferret callosal cell distribution has a greater tangential extent in area 18 than in area 17.
  • (14) These results suggested that AcMNPV-induced depolymerization of microtubules may be a necessary event in, rather than a tangential effect of, virus replication.
  • (15) The three-field breast set-up, in which tangential oblique opposed fields are joined to an anterior supraclavicular field, has been the method of choice for treatment of breast cancer for many years.
  • (16) This report quantifies the increase of burn survival, which we believe is associated with the use of early tangential excision and grafting as opposed to conventional therapy in adult patients with burns.
  • (17) Migration and early differentiation of neurons of the tangential vestibular nucleus of the chick take place between embryonic days 5 and 8.
  • (18) Data are acquired in the stationary mode only (no wobble motion), resulting in a transaxial spatial resolution of better than 6 mm full width at half-maximum (FWHM) at the center, which degrades to 7.5 mm tangentially and 9.6 mm radially at a radius of 20 cm.
  • (19) If the tangential velocity of the spot is constant, very large and subject-specific biases emerge in the perception of the aspect ratio.
  • (20) For the latter problem, the most employed solutions are: the inclusion of IMC in the tangential fields, the use of the direct or oblique electron beam for IMC alone.