What's the difference between hydrometry and measurement?
Hydrometry
Definition:
(n.) The art of determining the specific gravity of liquids, and thence the strength of spirituous liquors, saline solutions, etc.
(n.) The art or operation of measuring the velocity or discharge of running water, as in rivers, etc.
Example Sentences:
(1) In a children's Hospital, one-third of urine specimens will be of insufficient volume for standard hydrometry.
(2) Highly significant correlations were achieved between the TOBEC Phase value and fat-free mass (FFM) determined by densitometry (FFMd) and hydrometry (FFMdw) with values ranging from 0.713 to 0.981.
(3) The volume of 41 samples was inadequate for hydrometry.
(4) Body composition was predicted for 114 middle-aged and elderly individuals aged 35-90 y by using total-body electrical conductivity (TOBEC), densitometry, and hydrometry.
(5) Body composition measures included densitometry, hydrometry, bone mineral density of the one-third distal radius, and TOBEC.
(6) Fat-free mass (FFM) was calculated by using one-, two-, and three-compartment models: densitometry, FFMd; densitometry and hydrometry, FFMdw; and densitometry, hydrometry, and bone mineral density, FFMdwb.
(7) In urines not containing dissolved macromolecules, hydrometry, refractometry and osmolality reliably reflect the degree of concentration.
(8) Twelve moderately overweight women were confined to a metabolic unit for a period of 8 wk, 2-wk baseline and 6-wk reduction periods, during which changes in body composition were assessed by densitometry and hydrometry.
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.