(n.) An instrument for determining the weight or pressure of the atmosphere, and hence for judging of the probable changes of weather, or for ascertaining the height of any ascent.
Example Sentences:
(1) Both are barometers of acceptable levels of violent punishment and their elimination is a hallmark of a maturing and decent society.
(2) In the Caribbean , resort costs have fallen sharply in Barbados, accounting for a 26% drop in the barometer basket to £84.24.
(3) Our Guardian Cities global city brand barometer certainly saw the pressure rise in the comments thread.
(4) These data suggest that the clinical neurological examination alone is not an adequate barometer to predict neurourological dysfunction and that video-urodynamic evaluation provides a more precise diagnosis for each patient.
(5) The Stoke contest is likely to offer the clearest barometer since the referendum of whether leave-voting Labour supporters still trust the party.
(6) Our recent Manufacturing Barometer survey, which questioned the leaders of over 500 businesses, provides strong clues as to why manufacturers are bucking the trend and, more importantly, how they are doing it.
(7) Despite Hooper's triumph at the Directors Guild of America awards a month ago , which are generally considered an accurate barometer of the Academy's intentions (only six times in their 63-year history have they not correlated), momentum had seemed to be falling back into the hands of David Fincher, who took both the Golden Globe and the Bafta two weeks ago.
(8) Gavin Kibble, the project manager at Coventry foodbank, which fed 7,500 people in 2010-11, its first year of operation, described the foodbank as a "barometer of the state of the nation".
(9) Two closely watched barometers of factory activity released on Tuesday were at multi-year lows, reviving concerns about the state of the country’s economy which caused a major sell-off on the world’s financial markets last week .
(10) After suffering badly during the recession and the UK's sluggish recovery, Thursday's survey showed that the Purchasing Managers' Index – a barometer of manufacturing's strength – rose from 52.9 in June to 54.6 in July.
(11) The latest Euro-barometer of public opinion shows for the first time that overall distrust of the EU outstrips trust, predominantly so in Britain, Germany and France.
(12) Legislators not on the secretive panels often look to their colleagues who serve on them as barometers of opinion about the appropriateness of intelligence activities.
(13) I know there was discrimination in 1965, but I also know that what we were doing then is not a relevant barometer of what we are doing now in 2013.
(14) Dealers and analysts were divided on whether sales figures, which are often read as a barometer of the economy, could sustain their growth throughout the year.
(15) It shares first place with Sri Lanka in the annual Post Office Worldwide Holiday Costs Barometer – which compares in-resort prices for a shopping basket of eight items including drinks, suncream and a meal for two – as the best value places to stay out of 42 surveyed.
(16) As a key barometer for the mood of the NHS, this is entirely understandable, especially in years when one set of changes after another seemed to loom ahead, waiting to be foisted on a service which could only wait and hope it survived.
(17) The presence of traditional fishermen is a barometer of a sea’s health.
(18) The Ifo business climate index, a barometer of economic health in Europe's largest economy, rose to 101.4 from 100.0 last month, an increase for the first time since six consecutive declines.
(19) Obama’s most vociferous critics are unwilling to call for a re-escalation in Afghanistan, a barometer of how brittle US support for its longest war actually is.
(20) The television satirist seen as the barometer for free speech in post-revolutionary Egypt, Bassem Youssef , has ended his show because he feels it is no longer safe to satirise Egyptian politics.
Barometric
Definition:
(a.) Alt. of Barometrical
Example Sentences:
(1) Gradual seasonal changes in climatic factors, such as temperature, humidity, visibility, and barometric pressure, seem to have no appreciable effect on the Schirmer test No.
(2) With increasing altitude PEF as measured by the spirometer increased linearly with decreasing pressure, so that at a barometric pressure of 380 mm Hg* (half an atmosphere, corresponding to an altitude of 5455 m) there was a 20% increase over sea level values.
(3) Enzymatic activities were determined in the prosencephalon of rats which had been exposed repeatedly for 8 hrs, either from the age of 1 to 17 days or in adulthood, to an altitude of 7,000 m in a barometric chamber (up to a total of 104 hrs).
(4) Environmental factors such as humidity and temperature variation are shown to have acceptably small effects on both short- and long-term exposure data; barometric pressure affects the data in a predictable manner.
(5) In practice, this should mean that the risk of structural damage will be increased by any process which reduces the compliance of one or both of the cochlear windows, for example, extremes of middle ear pressure perhaps brought about by Eustachian tube dysfunction or rapid barometric pressure changes.
(6) Breathing pattern in response to maximal exercise was examined in four subjects during a 7-day acclimatisation to a simulated altitude of 4247 m (barometric pressure, PB = 59.5 kPa).
(7) By comparing the frequency of bleeding in hemophiliacs with meteorological phenomena, and by the one year material revision of the Hematology Department of the Institute for Child Care in Novi Sad (Yugoslavia) as well as the simultaneous recording of barometric pressure, it was found that the increase of atmospheric pressure was strongly associated with spontaneous bleedings in hemophiliacs.
(8) We describe an operating table in which the whole patient, apart from the eye undergoing surgery, is enclosed in a caisson within which the barometric pressure can be lowered at any time during surgery.
(9) Several medical problems may occur because of rapid changes in barometric pressure, including barotitis media, which is best treated in flight.
(10) In newborn awake kittens within the first week after birth we measured VE by the barometric method, oxygen consumption (VO2) and CO2 production (VCO2) by manometric techniques during air breathing and after 10 min of 10% O2 breathing.
(11) Climatic data (barometric pressure, rainfall, humidity, and wind strength and direction) were obtained and compared with frequency of exacerbations of asthma.
(12) To examine the role of barometric pressure in high-altitude pulmonary edema, we randomly exposed five unanesthetized chronically instrumented sheep with lung lymph fistulas in a decompression chamber to each of three separate conditions: hypobaric hypoxia, normobaric hypoxia, and normoxic hypobaria.
(13) Three factors influenced predictive accuracy: 1) a primary diagnosis of congenital diaphragmatic hernia (CDH) was associated with a greater mortality (P less than 0.001) and a significantly higher positive predictive value (PPV) for all criteria (P = 0.0009-0.012) than that seen in patients with other primary diagnoses; 2) calculating the alveolar-arterial oxygen gradient using an assumed, rather than measured barometric pressure, or estimating oxygenation index using a calculated, rather than a measured, mean airway pressure, increased false positive mortality predictions in non-CDH patients; and 3) requiring a peak inspiratory pressure (PIP) of at least 50 cm H2O in the definition of maximal medical management, rather than a PIP of 20-49 cm H2O, significantly increased the PPV for three of four criteria examined (P = 0.02-0.04).
(14) There was no significant difference between days with and without croup admissions, with respect to barometric pressure or relative humidity.
(15) Bert showed that functional impairment or death occurred in each of a variety of species at a certain inspired oxygen pressure regardless of what combination of barometric pressure and oxygen percentage was used to achieve it.
(16) Ventilation of rats was measured using the barometric method before and after hyperbaric O2 (HBO) exposure, at either air, 80% O2, or 4% O2.
(17) By use of a barometric technique, tidal volume (VT), minute volume (VE), respiratory frequency (f), and respiratory evaporative heat loss (Eex) were measured from conscious unrestrained potoroos (Potorous tridactylus), barred bandicoots (Perameles gunnii), and New Zealand white rabbits (Oryctolagus cuniculus) at temperatures in and above the thermoneutral zone (TNZ).
(18) Everest (8,840 m, barometric pressure of 240 Torr, inspiratory O2 pressure of 43 Torr).
(19) The effect of PGF2 alpha has been evaluated in 11 unanaesthetized unrestrained piglets and in 3 anaesthetized piglets (2-3 days old) using a barometric-plethysmographic technique.
(20) Controls were pair-fed rats maintained at ambient barometric pressure and studied at PIO2 68-70 Torr for 4 h (acute hypoxia) or at ambient PIO2 (normoxia).