What's the difference between artificial and ersatz?

Artificial


Definition:

  • (a.) Made or contrived by art; produced or modified by human skill and labor, in opposition to natural; as, artificial heat or light, gems, salts, minerals, fountains, flowers.
  • (a.) Feigned; fictitious; assumed; affected; not genuine.
  • (a.) Artful; cunning; crafty.
  • (a.) Cultivated; not indigenous; not of spontaneous growth; as, artificial grasses.

Example Sentences:

  • (1) Dialysis of dog plasma against an artificial c.s.f.
  • (2) Classical treatment combining artificial delivery or uterine manual evacuation-oxytocics led to the arrest of bleeding in 73 cases.
  • (3) Nasotracheal intubation has been well established as a method for maintaining an artificial airway in children.
  • (4) Arginine vasopressin further reduced papillary flow in kidneys perfused with high viscosity artificial plasma.
  • (5) Females were killed at various times after the onset of mating or artificial insemination, oviducts were fixed and sectioned serially, and spermatozoa were counted individually as to their location in the oviduct.
  • (6) Recently, we have designed a series of simplified artificial signal sequences and have shown that a proline residue in the signal sequence plays an important role in the secretion of human lysozyme in yeast, presumably by altering the conformation of the signal sequence [Yamamoto, Y., Taniyama, Y., & Kikuchi, M. (1989) Biochemistry 28, 2728-2732].
  • (7) Anaesthesia was maintained with artificial ventilation and alcuronium, or spontaneous ventilation with halothane.
  • (8) The distribution of conceptions after artificial insemination from a donor was studied in 259 conceptions at an artificial insemination clinic and found to be seasonal.
  • (9) Ten patients received intercostal nerve blockade on a total of 29 occasions in order to provide analgesia following liver transplantation and to facilitate weaning from artificial ventilation of the lungs.
  • (10) A new type of artificial blood, pyridoxylated hemoglobin-polyoxyethylene conjugate (PHP) solution, (developed by PHP research group of the department of health and welfare of Japan, and produced by Ajinomoto Co., Inc. Tokyo) as an oxygen-carrying component, has been recently devised using hemoglobin obtained from hemolyzed human erythrocytes.
  • (11) Artificially produced mineral waters which are identical to natural ones are also applied.
  • (12) The results of these investigations suggest that there is a biochemically significant decrease in the bioavailability of zinc when these artificial formulas are used.
  • (13) Neither was the autumn moult, induced early in intact females by the change to a short photoperiod, advanced in ganglionectomized females, showing that the latter were unresponsive to the artificial modification of the photoperiod.
  • (14) These artificial rheomelanins in vitro and the apparent in vivo rheomelanins present in plasmas moved together during the two chromatographies.
  • (15) This paper also examines the effect of pH and ionic strength on the activity and specificity of the enzyme with respect to substrates and natural, as well as artificial, electron acceptors.
  • (16) The latter animals were raised in an automated feeding device (Autosow) with an artificial diet simulating the nutritional composition of sow milk.
  • (17) Respiratory failure, developing 7-9 days after inoculation, was associated with a decrease in lung-thorax compliance determined during artificial ventilation, and an increase in the amount of protein including the specific antibody in lung lavage fluid.
  • (18) One may speculate whether clinical conditions exist--apart from hereditary retinal dystrophies--in which the retina becomes more sensitive to light from strong artificial or natural sources, which are otherwise innoxious.
  • (19) The results of the present experiments show that capillary blood flow in the cerebral cortex fluctuates, whether the cat's head is supplied by the animal's intact circulation or by an artificial circulation system.
  • (20) Tissue storage of hydroxyethyl starch (HES), a widely used artificial colloid, has been reported.

Ersatz


Definition:

Example Sentences:

  • (1) For an industry built on selling ersatz rebellion to teenagers, finding the moral high ground was always going to be tricky.
  • (2) Firmino was hardly in the picture but maybe this is the point of his ersatz position.
  • (3) Over the last eight days the ersatz wig has tumbled from his head.
  • (4) His private palace, seven miles outside town in Kawele, brimmed with paintings, sculptures, stained glass, ersatz Louis XIV furniture, marble from Carrara in Italy and two swimming pools surrounded by loudspeakers playing his beloved Gregorian chants or classical music.
  • (5) The buildings appear to be an ersatz nod to the old world by a designer with a stucco fetish, and are hard to ignore due to the blitzkrieg of colour unleashed on innocent passers-by.
  • (6) The supreme irony is that when Klimt painted his so-called golden portrait of Adele, his style had hardened into a crass ersatz modernism, so the price it fetched for Altmann makes it the most expensive postcard in the world.
  • (7) Especially on-trend these days is an ersatz, kitschy friendliness .
  • (8) Phaco-Ersatz represents a new approach to cataract surgery and the correction of aphakia.
  • (9) Despite a combination of injuries and suspensions to key personnel leaving John Carver’s side with a distinctly ersatz look, Newcastle were not quite so makeshift in practice.
  • (10) In the mountains, ersatz approximations of a Swiss ski resort have sprouted.
  • (11) Each of these ersatz soldiers presumably made their own calculations as to where personal advantage might lie.
  • (12) Pursuing his father's Italian roots he lived there for three years learning to cook, and the food he serves - a lot of offal, sweet and sour sauces for meats, gnarly rustic pasta dishes - is, he says, the antithesis of the ersatz version of Italian served in New York's old-fashioned red-sauce restaurants.
  • (13) That wasn't a million miles away from an ersatz recreation of the famous Dennis Bergkamp goal, in terms of field position of the two players, anyway.
  • (14) On day three it's the duck confit again, because "they do get the skin crisp don't they, not like all those terribly ersatz versions you get in Islington".
  • (15) Ersatz sub-Ronaldo teamsheet drama: Fabregas may yet not start!
  • (16) Sylvia Robinson from Grimsby's real Brides and Maids store, told the Grimsby Telegraph that Baron Cohen was "ridiculous", but said she saw the funny side of the ersatz movie version.
  • (17) What we have been observing – wage stagnation [PDF] and rising inequality , even as wealth increases – does not reflect the workings of a normal market economy, but of what I call ersatz capitalism.
  • (18) The implications of that defense relative to the use of ersatz nutrients are explored.
  • (19) Doubling back further up Granby Street, one reaches some of the appalling "regenerative" modern housing that has replaced the terraced streets already fallen to Liverpool's random wrecking ball: some of them – ersatz Lego bricks of the cheapest materials – are already dilapidated, while others almost new are managing to last a few years, like Michael Simon's mother's new house on Cawdor Street.
  • (20) A cavalcade of readers, mainly women, mostly in full Regency costume, congregated for a joyous weekend of workshops and lectures, receptions and dinners, a costume parade (past ersatz saloons and Tex-Mex restaurants), crowned by a Regency ball.