What's the difference between maintenance and sustenance?

Maintenance


Definition:

  • (n.) The act of maintaining; sustenance; support; defense; vindication.
  • (n.) That which maintains or supports; means of sustenance; supply of necessaries and conveniences.
  • (n.) An officious or unlawful intermeddling in a cause depending between others, by assisting either party with money or means to carry it on. See Champerty.

Example Sentences:

  • (1) Thirty-two patients (10 male, 22 female; age 37-82 years) undergoing maintenance haemodialysis or haemofiltration were studied by means of Holter device capable of simultaneously analysing rhythm and ST-changes in three leads.
  • (2) 5-Azacytidine (I) stability was increased approximately 10-fold over its stability in water or lactated Ringer injection by the addition of excess sodium bisulfite and the maintenance of pH approximately 2.5.
  • (3) Squadron Leader Kevin Harris, commander of the Merlins at Camp Bastion, the main British base in Helmand, praised the crews, adding: "The Merlins will undergo an extensive programme of maintenance and cleaning before being packed up, ensuring they return to the UK in good order."
  • (4) There is no evidence that health-maintenance organizations reduce admissions in discretionary or "unnecessary" categories; instead, the data suggest lower admission rates across the board.
  • (5) These results suggest that a certain minimum level of expression of c-myc is required for the maintenance of ras transformation in NIH 3T3 cells.
  • (6) Maintenance therapy was always steroid-free to start with (cyclosporin+azathioprine) but in almost one half of our oldest survivors, it failed to avoid rejection and we had to add low-dose oral steroids for at least several months.
  • (7) This quantitative characterization of the properties of conduction and refractoriness of both the accessory pathway and ventriculoatrial conduction system and the relation between these characteristics and the accessory pathway location in ART patients provides additional insight into the prerequisites for the initiation and maintenance of this rhythm disturbance.
  • (8) The last stems from trends such as declining birth rate, an increasingly mobile society, diminished importance of the nuclear family, and the diminishing attractiveness of professions involved with providing maintenance care.
  • (9) During anaesthesia with 60-70 per cent N2O in O2 and 0.2 per cent isoflurane, a maintenance dose (MD) of fentanyl was administered using a continuous variable-rate IV fentanyl infusion, supplemented by intermittent 50 micrograms IV boluses.
  • (10) To assess the role of amniotic fluid (AMF) in the maintenance of pregnancy, immunosuppressive effects of AMF were studied in vivo, and the mechanisms of suppressor activity were analyzed immunologically in vitro in the rat.
  • (11) The purpose of this study was to investigate a tumor cell vaccine delivered via peripheral lymphatics as maintenance therapy after induction of remission with chemotherapy.
  • (12) The changes in muscle activity had the same pattern and similar phase-frequency properties to those observed under analogous vestibular stimulation during the maintenance of steady posture.
  • (13) P-450 encoding structural genes but may rather be related to abnormalities in the function of regulatory systems of a higher order which may play a central role in the maintenance of cell homeostasis.
  • (14) Proper maintenance of body orientation was defined to be achieved if the net angular displacement of the head-and-trunk segment was zero during the flight phase of the long jump.
  • (15) Nitrous oxide (N2O) is frequently used for maintenance of anesthesia in research animals because of its minimal effect upon circulatory variables and the ability to rapidly alter its anesthetic concentration.
  • (16) Measurements were repeated at the end of an 8-week maintenance phase.
  • (17) After 40 programmed minutes of acquisition and 12 min of maintenance, without notice, both schedules changed to extinction for 28 min.
  • (18) After loss of permanent central incisors the treatment of choice could be either orthodontic closure or maintenance of the gap for a replacement-prosthetic, autotransplantation or implant.
  • (19) Intense staining for angiotensin-(1-7) immunoreactivity was demonstrable in brain areas related to the maintenance of hydromineral balance, suggesting the involvement of this peptide in this process.
  • (20) The clinical indications for ECT as a primary treatment of choice, a secondary treatment, and a maintenance or prophylactic treatment for depression are described.

Sustenance


Definition:

  • (n.) The act of sustaining; support; maintenance; subsistence; as, the sustenance of the body; the sustenance of life.
  • (n.) That which supports life; food; victuals; provisions; means of living; as, the city has ample sustenance.

Example Sentences:

  • (1) There were iPhone apps to promptly register violations and upload the data into a centralised database, mobile teams to chase and photograph buses carrying "carousel" voters, hotlines to call and soup kitchens to provide sustenance.
  • (2) During and immediately after the second world war, unionism in Scotland – as elsewhere in the UK – was able to draw sustenance and strength from a common military struggle for survival, and from the common relief and satisfaction at victory in 1945.
  • (3) Instead, the least attractive aspects of London 2012, the ZiL lanes and the Visa-only policy and McDonald's and Coca-Cola as purveyors of sustenance to a sporting nation, were smothered not only by the competition but by the ocean of good humour fostered by the joviality of the volunteers, the inspirational architecture and the attention given to the natural landscape (with apologies to those who had to move to make room for it all).
  • (4) Migration may thus be viewed as a demographic response to the populations's need to reestablish a balance between its size and sustenance organization, thus attaining its best possible living standard.
  • (5) Food, then, is considered the appropriate sustenance for all kinds of spiritual snackishness.
  • (6) In many cases I am able to apply for urgent funds towards travel and sustenance while their child is in hospital and also offer benefit guidance and practical advice, contacting agencies directly if helpful.
  • (7) We are now one of the most expensive countries in the world with the highest cost of living, and no minimum wage to ensure that a person who puts in a honest day work can afford even the basic sustenance.
  • (8) Emphasis was placed on four suggested functions of consultation: definition and legitimation of a situation or of facts as "problematic"; raising the priority of an i5sue on the agenda of action in a consultee's agency; legitimation of deviant administrative behavior, and creation and sustenance of interagency linkages.
  • (9) As the ancestors of early humans turned to meat for sustenance, they were able to grow larger brains which in turn enabled them to make more sophisticated tools.
  • (10) During the first 4 weeks of life, a foal is maximally dependent on its mother for sustenance, remains near her, and has little contact with other horses or ponies of any age.
  • (11) A so-called "Blue Revolution" in aquaculture would be required for the oceans to provide this level of sustenance.
  • (12) But there is no zero-sum game between art and sustenance.
  • (13) The smoking gun proving Obama belonged to the "stars and crescent" occurred during his interview with influential pastor Rick Warren , when he publicly admitted: "I believe Jesus died for my sins and I'm redeemed through him – that is a source of strength and sustenance on a daily basis."
  • (14) The difference in sustenance rather than magnitude of Peak T4 led to an examination of the negative feedback effects of thyroid hormones as they might relate to these seasonal changes.
  • (15) The rest left home for at least some medical care and sustenance, and half of those patients went out for everything but mental health care.
  • (16) The only other sustenance that the couple have are occasional cups of sugared tea.
  • (17) Some blameless little service – say Burma's hour of sustenance a day – is said to be in danger after 70 glorious years of truth-telling.
  • (18) The data suggest that both intravenously and orally administered calcium antagonists enhance sustenance of electrically induced AF, especially in patients with spontaneous arrhythmia.
  • (19) The results of this study confirm the importance of programs directed toward altering the basic environment and sustenance organization structures of communities rather than other ecological components such as health technology.
  • (20) Just because it's one of the most basic forms of sustenance doesn't mean we can't play a little.