What's the difference between em and measurement?

Em


Definition:

  • (n.) The portion of a line formerly occupied by the letter m, then a square type, used as a unit by which to measure the amount of printed matter on a page; the square of the body of a type.

Example Sentences:

  • (1) In vitro studies showed that BOF-A2 was rapidly degraded to EM-FU and CNDP in homogenates of the liver and small intestine of mice and rats, and in sera of mice, rats and human, and the conversion of EM-FU to 5-FU occurred only in the microsomal fraction of rat liver in the presence of NADPH.
  • (2) The distribution of MR values in the 84 Parkinsonian patients classified as extensive metabolisers (EM) showed a less efficient oxidative rate when compared with controls of the same phenotype (p less than 0.001).
  • (3) An argon dye laser system with lambda em=630 nm (400 mW cm-2) was used for PDT with a total light dose of 400 J cm-2.
  • (4) He took 'em and he came back, and I got to respect that part of the man.
  • (5) The presence of rotavirus was studied by direct electron microscopy (EM) and by an enzyme-linked immunosorbent assay (ELISA).
  • (6) The effect of sex steroids on the regulation of hepatocyte resting membrane potential (Em) was investigated.
  • (7) Analyses of mitotic activities and chromosome aberrations in lymphocytes of human peripheral blood have been utilized to evaluate 24-hour cytotoxic and genetic effect of various concentrations (0, 12, 60, 120, 240, 360 mumol l-1) of ethylmalonate platinum (EM-Pt) in vitro.
  • (8) The pattern of vasodilatation induced by warm Ringer solution was different from the vasodilatory effect of weak EM field radiation.
  • (9) The half time of ADM levels in Lp-Em were longer than that in lipiodol urografin suspension.
  • (10) 13-20 kb of fragments recovered from agarose gel were cloned in bacteriophage EM-BL4 vector.
  • (11) H+ influx is driven by and leads to a reduction of Em.
  • (12) Skeletal muscle intracellular amino acids and transmembrane potential difference (Em) were measured in hospitalized volunteers during starvation and refeeding with total parenteral nutrition (TPN).
  • (13) Emory mice (EM) are genetically predisposed to late-onset cataract formation.
  • (14) In the wild strain (Em 5297a) thiourea is tenfold more toxic on an allantoin medium than on an inorganic nitrogen medium; allantoin as well as urea counteract thiourea toxicity in the allantoin nitrogen medium.
  • (15) LM showed a vacuolar degeneration of the optic fiber layer; the EM confirmed these results showing an optic fiber cytoskeleton modification together with glial proliferation.
  • (16) As the resolution of the light microscope does not allow an accurate characterization of anomalies, only EM images have been taken into account.
  • (17) The recently characterized eosinophilia-myalgia syndrome (EMS), which is thought to have been induced by contaminated L-tryptophan preparations, is similar to the TOS in some particulars.
  • (18) This has been demonstrated by resolving the Em of cytochrome c2 before and after the conformational change.
  • (19) Among 45 patients without significant lesions, ST depression occurred in 19 during TM, but in only 7 during EM (42% vs 16%, p < 0.01).
  • (20) Accompanying this acidification, there was a rapid depolarization of membrane potential (Em), a decrease in membrane resistance (Rm) and increase in internal or bulk resistance (Ri).

Measurement


Definition:

  • (n.) The act or result of measuring; mensuration; as, measurement is required.
  • (n.) The extent, size, capacity, amount. or quantity ascertained by measuring; as, its measurement is five acres.

Example Sentences:

  • (1) Indicators for evaluation and monitoring and outcome measures are described within the context of health service management to describe control measure output in terms of community effectiveness.
  • (2) Carbon dioxide (CO2) levels, volumes, and temperatures of expired gas were measured from the tracheal and esophageal tubes.
  • (3) The results indicated that neuropsychological measures may serve to broaden the concept of intelligence and that a brain-related criterion may contribute to a fuller understanding of its nature.
  • (4) The measure destroyed the Justice Department’s plans to prosecute whatever Guantánamo detainees it could in federal courts.
  • (5) "We examined the reachability of social networking sites from our measurement infrastructure within Turkey, and found nothing unusual.
  • (6) However, when first trimester specimens were analyzed, the direct-product measurements were significantly larger than the corresponding 3H2O assay results.
  • (7) Activity of Na,K-ATPase activity was measured as a functional marker for synaptosomal membranes.
  • (8) Questionnaires were used and the respondent self-designation method measured leadership.
  • (9) Cantact placing reaction times were measured in cats which were either restrained in a hammock or supported in a conventional way.
  • (10) The rise of malaria despite of control measures involves several factors: the house spraying is no more accepted by a large percentage of house holders and the alternative larviciding has only a limited efficacy; the houses of American Indians have no walls to be sprayed; there is a continuous introduction of parasites by migrants.
  • (11) Theoretical findings on sterilization and disinfection measures are useless for the dental practice if their efficiency is put into question due to insufficient consideration of the special conditions of dental treatment.
  • (12) Heart rate (HR), pulmonary ventilation (V), oxygen consumption (VO2), carbon dioxide production (VCO2), and respiratory quotient (RQ) were measured.
  • (13) Participants (n=165) entering a week-long outpatient education program completed a protocol measuring self-care patterns, glycosylated hemoglobin levels, and emotional well-being.
  • (14) Measurement of the intraspinal monoamine level revealed a decrease in the intraspinal norepinephrine level in the treated animals.
  • (15) A progressively more precise approach to identifying affected individuals involves measuring body weight and height, then energy intake (or expenditure) and finally the basal metabolic rate (BMR).
  • (16) All subjects completed the Coping Strategies Questionnaire, which measures the use and perceived effectiveness of a variety of cognitive and behavioral coping strategies in controlling and decreasing pain.
  • (17) Although measurements are easily obtained with a tape measure, the validity of these measurements is not known.
  • (18) The goals in control patients were to attain normal values for all hemodynamic measurements.
  • (19) The fluctuations in [Ca2+]i measured with fura-2 were synchronized among the population of cells observed and were sensitive to extracellular Ca2+ concentration ([Ca2+]o).
  • (20) The 14C-aminopyrine breath test was used to measure liver function in 14 normal subjects, 16 patients with alcoholic cirrhosis, 14 alcoholics without cirrhosis, and 29 patients taking a variety of drugs.