What's the difference between reserve and substitute?

Reserve


Definition:

  • (v. t.) To keep back; to retain; not to deliver, make over, or disclose.
  • (v. t.) Hence, to keep in store for future or special use; to withhold from present use for another purpose or time; to keep; to retain.
  • (v. t.) To make an exception of; to except.
  • (n.) The act of reserving, or keeping back; reservation.
  • (n.) That which is reserved, or kept back, as for future use.
  • (n.) That which is excepted; exception.
  • (n.) Restraint of freedom in words or actions; backwardness; caution in personal behavior.
  • (n.) A tract of land reserved, or set apart, for a particular purpose; as, the Connecticut Reserve in Ohio, originally set apart for the school fund of Connecticut; the Clergy Reserves in Canada, for the support of the clergy.
  • (n.) A body of troops in the rear of an army drawn up for battle, reserved to support the other lines as occasion may require; a force or body of troops kept for an exigency.
  • (n.) Funds kept on hand to meet liabilities.

Example Sentences:

  • (1) Surgical repair of the rheumatologic should however, is performed rarely, and should be reserved for the infrequent cases that do not respond to medical therapy.
  • (2) It is suggested that the normal cyclical release of LH is inhibited in PCO disease by a negative feedback by androgens to the hypothalamus or the pituitary, and that wedge resection should be reserved for patients in whom other forms of treatment have failed.
  • (3) The use of functional test with the ACTH administration demonstrated organic affection of the CNS to sharply aggravate the weakening and even the exhaustion of the functional reserves of the glomerular and the reticular zones of the adrenal cortex developing during thyrotoxicosis, and also the reserve possibilities of the sympathico-adrenal system.
  • (4) Then, the delta Fract (coronary flow reserve index) map was obtained for each subject.
  • (5) Administration of one of the precursors of noradrenaline l-DOPA not only prevented the decrease in tissue noradrenaline content in myocardium, but restored completely its reserves, exhausted by electrostimulation of the aortic arch.
  • (6) We conclude that, whereas an identical protocol of acute ND had no significant effects on diaphragm muscle structure and function in adult rats, adolescent animals exhibit significantly less nutritional reserve.
  • (7) Further analysis of these changes according to smoking history, age, preoperative weight, dissection of IMA, and aortic cross-clamp time showed that only IMA dissection affected the postextubation changes in peak expiratory flow rate (p less than 0.0001), whereas the decreases in functional residual capacity and expiratory reserve volume at discharge were affected by IMA dissection (p less than 0.05) and age (p = 0.01).
  • (8) A golden toad (Bufo periglenes) in Monteverde Cloud forest reserve in Puntarenas province of Costa Rica.
  • (9) Queen Alexandra's Royal Army Nursing Corps, Army Reserve.
  • (10) That, however, is reserved for the most serious cases and the indications are that a fine is the likely outcome.
  • (11) Overall, the differences in skeletal muscle energy state during rest and the corresponding changes in concentration of high-energy phosphates during mild exercise suggest a very limited energy reserve in the hypotonic muscle of VLBW infants.
  • (12) Parenteral cyclophosphamide or corticosteroid pulses should be reserved for cases with vasculitis or refractoriness to conventional drugs.
  • (13) Calcium supplementation should be reserved for patients with clear clinical signs of hypocalcemia and dialysate calcium should be adjusted to prevent excessive positive calcium balance.
  • (14) In June, a notorious elephant poacher led a gang of bandits in an attack on the Okapi wildlife reserve in DRC, killing seven people.
  • (15) Spiramycin, though not constantly effective, is reserved for immunosuppressed patients.
  • (16) It suggested that the decrease of pituitary reserve might probably be the pathogenesis of Kidney deficiency.
  • (17) A monoclonal antibody specific for columnar epithelium (RGE 53) gave a positive reaction in endocervical columnar cells and in some immature metaplastic cells but was negative in subcolumnar reserve cells, squamous (metaplastic) cells, dysplastic cells, and most cases of carcinoma in situ.
  • (18) But the Reserve Bank of Australia (RBA), in a submission to a parliamentary inquiry into housing that was established by Hockey, backed the need to review negative gearing.
  • (19) Chronic ingestion of alcohol is associated with a diminished marrow granulocyte reserve and may lead to neutrocytopenia.
  • (20) The loss of coronary reserve was less than that previously observed after a 15-min occlusion, suggesting that the magnitude of the postischemic vascular abnormalities increases with the duration of the ischemic insult.

Substitute


Definition:

  • (n.) One who, or that which, is substituted or put in the place of another; one who acts for another; that which stands in lieu of something else
  • (n.) a person who enlists for military service in the place of a conscript or drafted man.
  • (n.) To put in the place of another person or thing; to exchange.

Example Sentences:

  • (1) The process of sequence rearrangement appears to be a significant part of the evolution of the genome and may have a much greater effect on the evolution of the phenotype than sequence alteration by base substitution.
  • (2) In the clinical trials in which there was complete substitution of fat-modified ruminant foods for conventional ruminant products the fall in serum cholesterol was approximately 10%.
  • (3) To clarify the functional roles of His40, Glu58, and His92, we analyzed the consequences of several amino acid substitutions (His40Ala, His40Lys, His40Asp, Glu58Ala, Glu58Gln, and His92Gln) on the kinetics of GpC transesterification.
  • (4) It is concluded the decrease in cellular volume associated with substitution of serosal gluconate for Cl results in a loss of highly specific Ba2+-sensitive K+ conductance channels from the basolateral plasma membrane.
  • (5) The resonance Raman spectra of oxy and deoxy cobalt-substituted hemoglobin (CoHb) are reported.
  • (6) The most important conclusion of both conferences was that oestrogen substitution can significantly reduce the incidence of fractures in postmenopausal women.
  • (7) S-methyl-l-cysteine, 2-hydroxy-4-methiol butyric acid, S-adenosyl-l-methionine, and methionine peptides were the only compounds supporting growth, when substituted for methionine.
  • (8) This implies that the epitope(s) of NNA-PLA2 might comprise some substituted residues in the sequence of PLA2 homologues.
  • (9) The deletions and substitutions appear to occur in separate molecules.
  • (10) Combination of domain substitutions to generate the [Glu107,123]bFGF and [Arg19,Lys123,126]bFGF mutants did not show any additivity of the mutations on biological activity.
  • (11) N-Methoxysulphonamides showed no inhibitory activity, as predicted by the classic work of Krebs on N-substituted inhibitors.
  • (12) Substitution of NaCl in the extracellular medium by sucrose, LiCl, or Na2SO4 had no effect on glutamate stimulation of [3H]dopamine release; however, release was inhibited when NaCl was replaced by choline chloride or N-methyl-D-glucamine HCl.
  • (13) In contrast, strains carrying the substitutions Ile-30----Phe, Gly-33----Leu, Gly-58----Leu, and Lys-34----Val and the Lys-34----Val, Glu-37----Gln double substitution were found to possess a coupled phenotype similar to that of the wild type.
  • (14) Substitutes: Andoni Zubizarreta (Spain), Lajos Detari (Hungary), Dragan Stojkovic (Yugoslavia), Igor Belanov (USSR), Preben Elkjær Larsen (Denmark), Lars Larsson (Sweden), Alexandre Zavarov (USSR).
  • (15) Lipoprotein concentrations reverted to normal after substitution with thyroxine (T4) until the euthyroid state was reached.
  • (16) Taken together with our previous studies showing that MDMA substitutes for the phenylisopropylamine stimulant (+)amphetamine, but that neither MDE nor N-OH MDA substitute for (+)amphetamine or for the phenylisopropylamine hallucinogen 1-(2,5-dimethoxy-4-methylphenyl)-2-aminopropane (DOM), the present results [i.e., MDMA-stimulus generalization to MDE, N-OH MDA, but not to (+)amphetamine] suggest that 1) MDMA produces effects other than those that may be considered amphetamine-like, and 2) MDE and N-OH MDA are MDMA-like agents with even less of an amphetamine-like component of action than MDMA itself.
  • (17) TK1 showed the most restricted substrate specificity but tolerated 3'-modifications of the sugar ring and some 5-substitutions of the pyrimidine ring.
  • (18) Substitution of DnaK protein with that of the mutant DnaK756 protein blocks lambda P release.
  • (19) To selectively stain polyanionic macromolecules of growth plate cartilage and to prevent artifacts induced by aqueous fixation, proximal tibial growth plates were excised from rats, slam-frozen, and freeze-substituted in 100% methanol containing the cationic dye Alcian blue.
  • (20) Plasma drug concentrations, subjective self-ratings, and the digit symbol substitution test (DSST) were evaluated during 24 hours after dosage.