What's the difference between flammable and tracer?

Flammable


Definition:

  • (a.) Inflammable.

Example Sentences:

  • (1) "Monasteries and convents face greater risks than other buildings in terms of fire safety," the article said, adding that many are built with flammable materials and located far away from professional fire brigades.
  • (2) The authors consider that this device increases safety during this potentially hazardous procedure by eliminating the flammable polyvinyl chloride endotracheal tube and cottonoid packings most frequently used during this procedure.
  • (3) It is probable that the single factor most important to the decline, in our experience with these injuries, is lower fabric flammability but, because our data may not be representative, corroboration is needed before one can exclude factors such as altered garment design, fire safety-related practices at home, or changing patterns of hospital referral.
  • (4) The results of two separate tests and corresponding photographs are presented to verify the flammability.
  • (5) Products frequently associated with burn injuries included those involved in food preparation and consumption, flammable liquids, and clothing.
  • (6) The heat of combustion per mole of gas mixture at the lean limit is a reliable thermochemical criterion for the flammability of organic fuels with comparable reactivities.
  • (7) The O2 index of flammability is the minimum O2 fraction in nitrogen that will support candle-like flame using a standard ignition source.
  • (8) Modified lightweight passenger breathing apparatus, upgraded flight attendant and aircrew portable breathing apparatus, floor level guidance to exits, less flammable and toxic interior materials, improved passenger evacuation information, tailored airport emergency response procedures, and upgraded toilet smoke detector equipment are examples.
  • (9) "I see nothing amusing about flammable liquid existing in the court where there are so many people and just one door.
  • (10) Season two crafted complex characters racked with existential ambivalence – heroines marked for the abyss, fragile, flammable outcasts and desolate prodigies, all of whose private pain was as palpable as the crimson bloodbath head witch Evelyn Poole soaks in.
  • (11) You can find them at Macy’s in the flammable section.’” There were more digs at Trump to come in Obama’s 2012 and 2015 speeches to the dinner, and continued references to the birther row in 2013 and 2014, but if he does return to the subject this year, it is likely to take a subtler form than what some might view as class-baiting by Myers.
  • (12) Scald prevention, high-risk environments (home and recreational), high-risk populations (male and natives) and unsafe practices with flammable liquids (petrol in particular) should be emphasized in paediatric burn prevention programmes.
  • (13) Although dimethyl sulfoxide is not highly flammable, normal safety precautions used with any flammable solvent are the minimal requirements for safe use of this drug.
  • (14) We conclude that industrial design should include safeguards which isolate workers from flammable materials, including isolation of explosive materials from working areas, alarm systems to detect leakage of flammable agents, protective barriers and shields, and the regulation and institution of flame and flash-resistant clothing.
  • (15) This procedure has the advantage of not requiring derivitization of non-volatile acids and provides the convenience of a technique which does not require the use of flammable gasses, while allowing the identification of at least 18 different acids from the same chromatographic analysis.
  • (16) In this form of welding, a mixture of powdered metals, including tungsten carbide and cobalt, is heated by ignition of a flammable gas and propelled from the end of the "gun" at high temperature and velocity to form a welded metal coating.
  • (17) But last week we saw that our streets too are highly flammable.
  • (18) Flammability is a valid method of comparing safety of various endotracheal tube materials.
  • (19) The cost of culture materials was reduced considerably, and no toxic or flammable solvents needed to be used.
  • (20) The oxidant N2O index of flammability for esophageal stethoscopes is 0.430, for Salem sump nasogastric tubes 0.430, for enteric feeding tubes 0.375, for plastic nasopharyngeal airways 0.415, and for rubber nasopharyngeal airways 0.366.

Tracer


Definition:

  • (n.) One who, or that which, traces.

Example Sentences:

  • (1) If tracer is introduced into the carotid artery after osmotic treatment, brain uptake is increased by a net factor of 50 (a factor of 70 due to elevation of PA, multiplied by 7 due to infusion by the carotid route) as compared to uptake by normal, untreated brain with infusion into a peripheral vein.
  • (2) Limitations include the facts that the tracer inventory requires a minimal survival period, can only be done postmortem, and has low resolution for cuts of the vagal hepatic branch.
  • (3) Thus, the enzyme-immunoassay shows specificity and sensitivity comparable to radioimmunoassay making use of radioactive tracer unnecessary.
  • (4) By contrast, there was a rapid exchange of tracer Leu carbon between placenta and fetus resulting in a significant flux of labeled KIC from placenta to fetus.
  • (5) Acetylcholine caused a rapid decrease (42% in 1 min) in 36Cl content of control acini which were preloaded with tracer for 12 min, but only a 23% decrease in acini of reserpine-treated rats.
  • (6) An isotopic steady state was established in five pregnant animals by the daily feeding of a tracer dose of cholesterol-4-(14)C. Comparison of maternal and fetal serum cholesterol SA revealed that an average of 42.6% of the serum cholesterol in the term fetus originated by transfer from the maternal blood.
  • (7) Injection of the tracer substance wheat germ agglutinin-horseradish peroxidase (WGA-HRP) directly into the basilar pontine nuclei using a ventral surgical approach resulted in the labeling of somata in many areas both rostral and caudal to the basilar pons.
  • (8) These results suggest that [99mTc]LDL acts as a trapped ligand in vivo and should therefore, be a good tracer for noninvasive quantitative biodistribution studies of LDL.
  • (9) The organization of the afferent and efferent connections of the sagittal Zones A and B of the cerebellar cortex of the rat have been studied using wheat-germ agglutinin conjugated to horseradish peroxidase as a tracer.
  • (10) Three exponential terms were required to fit the data for each of the tracers in all six experiments.
  • (11) The radiation dose to the tumor after a single injection of 500 muCi 131I-MAb 139H2 was 1,300 cGy over 7 days, which appeared slightly lower than the dose calculated after administration of a tracer dose of iodinated MAb 139H2.
  • (12) A light and electron microscopic double immunostaining technique was employed using the beta subunit of unconjugated cholera toxin as a neural tracer.
  • (13) Coronary collateral blood flow was measured with tracer microspheres in 3 different experimental conditons in the dog heart: 1. after occlusion of a large coronary artery in the in situ beating heart, 2. after occlusion of a small coronary artery in the in situ beating heart and 3. after occlusion of a large coronary artery in the isolated, empty beating, blood-perfused heart.
  • (14) This exogenous protein tracer could be seen in apical vacuoles and phagosomes in the cuboidal parietal epithelium.
  • (15) In the present study, we assessed transepithelial transport of Na+, K+ and Cl- in the isolated initial segment (P1) of rabbit colon in vitro using radioisotopic tracer fluxes and electrophysiological techniques.
  • (16) Each group of cattle consisted of six permanent members, two members fistulated at the oesophagus and one worm-free tracer calf.
  • (17) The immunoreactivity of the tracer can instead be lower than that shown by the standard, although it must not be too different.
  • (18) This reconstruction only requires very general assumptions, such as tracer-tracee indistinguishability and mass conservation; in particular it is independent of the glucose model structure, i.e., number of compartments and their interconnections.
  • (19) When normalized with respect to scala cross-section, the process of tracer movement across the spiral ligament is similar in the basal and third turns.
  • (20) The electron-dense tracers, ferritin, peroxidase, Thorotrast, and latex beads were all ingested but none was phagocytized.