What's the difference between quad and quadrat?

Quad


Definition:

  • (a.) Alt. of Quade
  • (n.) A quadrat.
  • (n.) A quadrangle; hence, a prison.

Example Sentences:

  • (1) In a Bloomberg article last week, for example, one Stanford student compared women who get raped to unlocked bicycles : ‘Do I deserve to have my bike stolen if I leave it unlocked on the quad?’ [Chris] Herries, 22, said.
  • (2) "In the wake of Julio Baptista's quad-trick, which player has scored the most goals against Liverpool in one game at Anfield?"
  • (3) ECC:CON PT for QUAD were higher (p less than 0.05) in females than in males.
  • (4) The echocardiographic images were digitized and randomly assigned in a quad-screen format for nonbiased interpretation.
  • (5) Long-term controls suggest the use of Quad-Helix and III Class elastic traction as soon as possible, in order to correct premaxillary and maxillary hypoplasia eventually complicated by a posterior cross-bite.
  • (6) It was concluded that the MMS Enteric Quad Panels provide an efficient, relatively inexpensive, and reasonably accurate method for identification of the Enterobacteriaceae.
  • (7) The purpose of this investigation was to characterize the in vitro force delivery of the quad-helix appliance.
  • (8) Osborne confirmed on Sunday that the main points of the budget were agreed by the "quad" group of ministers – the chancellor, the prime minister, Nick Clegg and Danny Alexander – last Monday.
  • (9) Differences in posture were not associated with differences in abscissal intercepts in either Quad or Con.
  • (10) The G3 will also have metal body and use Qualcomm’s quad-core Snapdragon 801 processor, which other flagship phones from Samsung, Sony and HTC have used to produce fast smartphones with at least one full day's battery life.
  • (11) The assembly of fibronectin into disulfide cross-linked extracellular matrices requires the interaction of mesenchymal cells with two distinct sites on fibronectin, the Arg-Gly-Asp cell adhesive site and an amino-terminal site contained within the first five type I homologous repeats (Quade, B. J., and McDonald, J.
  • (12) EF Synergy Quad plates, standard microdilution panels prepared in house, Pasco MIC Gram-Positive panels (Difco Laboratories, Detroit, Mich.), MicroScan MIC Type 5 dry panels (Baxter Healthcare Corp., MicroScan Div., West Sacramento, Calif.), and Vitek GPS-TA cards (Vitek Systems Inc., Hazelwood, Mo.).
  • (13) The sand was criss-crossed by police on horses and quad bikes.
  • (14) RVA in the QUAD group was significantly higher than in the PARA or AB group (P less than 0.003).
  • (15) Reducing the scanning time and the X-ray tube anode current to 80-100 mA is the main way of reducing the radiation dose without noticeably lowering the tomogram image quality in examination of the eye area using the USA QUAD-1 X-ray computer tomograph of the fourth generation.
  • (16) Variations in QUAD, FDHL, and MTIB PSP pattern and amplitude were correlated with variations in the PSP pattern evoked by stimulation of the sural nerve: excitatory oligosynaptic group I PSPs generally appeared in motoneurons receiving excitatory cutaneous (sural nerve) input, whereas inhibitory PSPs generally appeared in motoneurons receiving some inhibitory cutaneous input and were largest in motoneurons receiving predominantly inhibition from the sural nerve.
  • (17) 4,500 containers or TEUs, as the Ministry of Defence calls them (the acronym stands for Twenty Foot Equivalent Units), will be packed with small arms, ammo, quad bikes, and other less valuable kit, and put on trucks.
  • (18) These studies show significant alterations in the sensitivity of osmotically stimulated vasopressin release related to differences in posture in Quad, characterized by enhanced sensitivity in erect posture due to nonosmotic stimuli not evident in Con.
  • (19) In the experiments described in the preceding paper electrical stimulation of the quadriceps (QUAD), medial tibial (MTIB), and flexor digitorum and hallucis longus (FDHL) muscle nerves was used to evoke oligosynaptic group I postsynaptic potentials (PSPs) in medial gastrocnemius (MG) motoneurons.
  • (20) Changes in plasma arginine vasopressin concentration (PAVP) during hypertonic NaCl infusions were also greater in erect than in supine Quad (P less than 0.005), despite identical changes in plasma osmolality (Posm).

Quadrat


Definition:

  • (n.) A block of type metal lower than the letters, -- used in spacing and in blank lines.
  • (n.) An old instrument used for taking altitudes; -- called also geometrical square, and line of shadows.

Example Sentences:

  • (1) Two recent innovations in time-dose models are reviewed: the linear-quadratic (L-Q) and the variable-exponent Time-Dose Factor (TDF) models.
  • (2) A sample of 481 clinical isolates from nine of the most commonly isolated gram-negative groups was identified by the quadratic discriminant function technique.
  • (3) The reported second-order quadratic curves could be used as reference for prosthetic and orthodontic reconstructions.
  • (4) Egg production and egg specific gravity were correlated to D3 level in a quadratic fashion.
  • (5) The pattern of gastric emptying assumed the following three attitudes, that is, exponential (44%), quadratic (29%) and unclassified (27%) pattern.
  • (6) Plasma urea concentrations decreased linearly (P less than .01) on d 28 as lysine level increased, whereas plasma lysine and insulin were increased (quadratic, P less than .01).
  • (7) Sound velocities, breaking strengths calculated from velocities adjusted for estimated soft tissue cover, measured bone mediolateral diameters and cannon diameters minus estimated soft tissue increased as quadratic functions of chronologic age (r greater than .840; P less than .0001).
  • (8) This model corresponds to quadratic summation of the stimulus followed by a random threshold device.
  • (9) The growth rate of broiler chicks fed the diets increased quadratically (P less than .001) with L-threonine addition.
  • (10) Primitively, vibrations reached the stapes mainly via the anterior hyoid cornu, but in dicynodonts, therocephalians, and cynodants vibrations passed mainly or exclusively from mandible to quadrate to stapes and the reflected lamina was a component of the eardrum.
  • (11) In the 3 subsets with duration of disease less than 21 years, stepwise regression produced in the final step linear or quadratic combinations not containing duration of disease but correlating quite well with the 'Larsen index' (R = 0.64-0.96).
  • (12) Conduction changes were better fitted by this "quadratic model" (least sum of squared deviations 3.9 x 10(-3) by mapping in five dogs, 2.7 x 10(-2) by use of QRS duration in nine dogs) than by a monoexponential model (sum of squared deviations 5.7 x 10(-3) by mapping, 3.4 x 10(-2) with QRS; p less than 0.01 vs. quadratic model for each).
  • (13) The diagnosis of gravity rests on the measurement of the mean gradient by applying Bernouilli's equation and the point by point quadratic transformation of the transmitral velocity curve obtained by Doppler and the measurement of the mitral area either by measurement of the half-decrease time in pressure or by applying the continuity equation.
  • (14) In the case of quadratic regression, the type I error will be increased by roughly 50 per cent.
  • (15) Both food and water intake showed a quadratic relationship with the level of added dietary Cu.
  • (16) were not found to increase when tested by linear and quadratic models of time trend.
  • (17) Dose-effect relationships for most of the sampling times were linear and sometimes linear-quadratic concave upward or downward.
  • (18) The parietal, squamosal, and exoccipital bones, and the quadrate cartilage were displaced when otic capsule material was absent or oversized.
  • (19) In 1,071 men randomly selected from the general population and in an unrelated sample of 1,209 military men, systolic and diastolic blood pressure were correlated with urinary sodium following a model, which included both the linear and quadratic terms of urinary sodium.
  • (20) A quadratic discriminant analysis of morphometric-densitometric data of tumour cell nuclei and semiquantitative microscopic data gave a 94% agreement with subjective grading.

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