What's the difference between inert and lethargic?

Inert


Definition:

  • (a.) Destitute of the power of moving itself, or of active resistance to motion; as, matter is inert.
  • (a.) Indisposed to move or act; very slow to act; sluggish; dull; inactive; indolent; lifeless.
  • (a.) Not having or manifesting active properties; not affecting other substances when brought in contact with them; powerless for an expected or desired effect.

Example Sentences:

  • (1) In a control study an inert stereoisomer, d-propranolol, did not block the ocular dominance shift.
  • (2) Gastric reservoir reduction, wrapping the stomach with an inert fabric, is one such procedure.
  • (3) Utilization of inert materials like teflon, makrolon, and stainless steel warrants experimental and possibly clinical application of the developed small constrictor.
  • (4) The results obtained indicate that the rate of cellular uptake and accumulation of the inert aminoacid increase with time as the fraction of oxygen is reduced.
  • (5) To estimate model parameters (load and tube compliances, tube inertances, characteristic impedances, and peripheral resistances) we measured ascending aortic pressure and flow in a group of five open-chest, anesthetized dogs.
  • (6) Such an 'inert tube' model may be adequate to describe the inhalation and exhalation kinetics of inert vapours, for example non-polar solvents which have a low water solubility.
  • (7) A large decrease in the number of macrophages showing EAC receptors was found after treatment of the cells with BCG, but not "inert" particles such as latex and zymosan.
  • (8) These data, indicative of a relative inertness of physiological functions of nervous pointer dogs compared with normal pointers, are consistent with the behavioral and some of the biochemical findings previously reported.
  • (9) From the original concept of encapsulating hemoglobin in an inert shell, LEH has evolved into a fluid proven to carry oxygen, capable of surviving for reasonable periods in the circulation, and amenable to large-scale production.
  • (10) The effects of helium and argon, inert gases, on oxygen consumption have been studied on liver tissue of white rats who were delivered different fatty products plus to basic food).
  • (11) Model predictions based upon these data compare favorably with published reports of isobaric inert gas supersaturation, as well as several previously unpublished observations.
  • (12) We concluded that the inert soluble gas method is capable of measuring in vivo the perfusion and a water compartment of the intact tracheal mucosa.
  • (13) A non-significant reduced risk of cervical cancer was associated with copper IUD use, indicated by an adjusted odds ratio (OR) of 0.6 (95% Cl: 0.3-1.2), but virtually no effect was found for inert IUD use (OR = 1.1, 95% Cl: 0.9-1.7).
  • (14) Within double-stranded DNA, it is kinetically inert in 1 M NaClO4 and becomes labile as the salt concentration is decreased.
  • (15) The glycohistochemical probes used consisted of conjugates of a labeled, histochemically inert carrier protein and various covalently linked, histochemically crucial sugar moieties.
  • (16) Tumour uptake of the inert, neutral complex 67Ga-9N3 and the tumour:blood concentration ratio (1,4,7,triazacyclononane-1,4,7, triacetic acid) were measured in mice bearing xenografts of the human melanotic melanoma HX118.
  • (17) Characteristics of cutaneous gas exchange in amphibians were studied by analysis of the equilibration kinetics of an inert test gas in salamanders which have neither lungs nor gills.
  • (18) Discoidal substrates for purified human lecithin-cholesterol acyltransferase were prepared with human apolipoprotein A-I, cholesterol, and egg phosphatidylcholine (PC) or dipalmitoyl PC, including dihexadecyl PC in various proportions as an enzymatically inert dilutor of the interfacial PC substrate.
  • (19) For many years, the dental profession worked mainly with rather inert restorative materials that had a limited contact with vital tissue, and the opportunity for local and systemic complications was minimal.
  • (20) The results support the hypothesis that mild steel welding and to a lesser extent stainless steel welding with tungsten inert gas is associated with reduced semen quality at exposure in the range of the Danish process specific threshold limit values of welding.

Lethargic


Definition:

  • (a.) Alt. of Lethargical

Example Sentences:

  • (1) Neurological examination revealed a lethargic man with good orientation to three spheres.
  • (2) These pigs also seemed more lethargic than controls and appeared sedated.
  • (3) On the other hand, the patient was noticed lethargic and showed parkinsonism i.e., rest tremor, cog-wheel rigidity, and hypokinesia.
  • (4) Physically, the patient appeared lethargic, and breathing sounds revealed diffuse rales and wheezing.
  • (5) Only miracidia classified as "active" or "slow" were capable of penetration, a capacity they retained for about 17 hours at 19 degrees C. Miracidia that were "lethargic" as a result of low temperature, old age or ultra-violet radiation lost their infective capacity.
  • (6) The colchicine-treated rats were lethargic and hypothermic as compared to controls.
  • (7) For the most part, however, this was a night when some familiar old failings could be detected in terms of England looking lethargic in possession.
  • (8) "People are now lethargic and listless because of starvation.
  • (9) Considered to be intoxicated from the acute effects of sniffing toluene or methylene chloride, the patient remained lethargic and ataxic despite removal from exposure and administration of supplemental oxygen.
  • (10) Upon presentation to the ED approximately 2.5 hr post-ingestion, the child was very lethargic and respirations were depressed.
  • (11) The child remained lethargic for several hours but otherwise had a normal neurological examination.
  • (12) The Gijon goalkeeper Ivan Cuellar was on fine form, particularly against Ronaldo, while Real’s approach play looked lethargic and too many passes went astray.
  • (13) A comfortable win was secured early here with Eddie Howe’s team, rightly lauded for their own achievements this season and previously unbeaten away this calendar year, made to look uncharacteristically timid, even lethargic at times, as Spurs swarmed all over them.
  • (14) Case 1: A 48-year-old woman, who complained of severe headache and vomiting on Feb. 10th, 1972, gradually became lethargic.
  • (15) Infected dogs were anorectic and lethargic and developed cutaneous lesions characteristic of Rocky Mountain spotted fever, including petechia, ecchymosis, edema, and necrosis.
  • (16) Lunch had an effect on mood, with subjects feeling more lethargic, feeble, clumsy, muzzy, dreamy, bored and mentally slow after the meal.
  • (17) Ataxia was not prominent in animals affected with transmissible mink encephalopathy; these animals gradually became more and more lethargic.
  • (18) On this day, though, the atmosphere became increasingly lethargic as the game wound down and Chelsea went out of the cup.
  • (19) This was one of their most convincing performances of the season, although it must be said that an uncharacteristically lethargic Everton contributed to their own downfall.
  • (20) These animals became lethargic, slouched and developed dyspnoea which became progressively more severe during the course of the study.