What's the difference between macer and racer?

Macer


Definition:

  • (n.) A mace bearer; an officer of a court.

Example Sentences:

  • (1) Only one E. coli strain, containing two plasmids that encode endo-pectate lyases, exo-pectate lyase, and endo-polygalacturonase, caused limited maceration.
  • (2) Eight macerated human child skulls with a dental age of approximately 9.5 years (mixed dentition) were consecutively subjected to an experimental standardized high-pull headgear traction system attached to the maxilla at the first permanent molar area via an immovable acrylic resin splint covering all teeth.
  • (3) A radiologic-pathologic correlative investigation of the normal age-related alterations in the spinous processes and intervening soft tissues was performed using cadaveric spines and both ancient and modern macerated vertebral specimens.
  • (4) The numbers of spoilage micro-organisms increased throughout storage at 8 degrees C. Carrots macerated in a Stomacher Lab Blender also showed an antilisterial activity which resulted in a decrease in number of viable bacteria and in sublethal damage.
  • (5) In an attempt to identify the remaining macerating factor(s), a gene library of UM1005 was constructed in Escherichia coli and screened for pectolytic activity.
  • (6) The export of pectate lyase, polygalacturonase, and cellulase and the maceration of potato tuber tissue occurred with Out+, but not Out-, strains of E. carotovora subsp.
  • (7) Experimental compression of the skull of the macerated fetus resulted in expulsion of the nervous tissue by way of the vertebral canal and into the retroperitoneal space along the peripheral nerves, with spreading into the adjacent tissues and in blood vessels.
  • (8) A series of comparative experiments were undertaken by us in order to study the influence of anionic, nonionic and amphoteric detergents on the production of ascitic fluid from macerates of Yoshida sarcoma and fibrosarcoma BUSP.
  • (9) The finfish livers and entrails were macerated in a Duall tissue grinder containing acetonitrile followed by partitioning of the Kepone into benzene.
  • (10) Of 93 macerated scapulae that were examined, foramina were observed in 27 specimens (29%).
  • (11) The mother had previously delivered a macerated, hydropic infant with multiple congenital anomalies.
  • (12) Intravascular "mulberry-like" bodies in a stillborn female infant with moderate maceration are reported.
  • (13) Axenic trypomastigotes from macerated gnotobiotic insects were used to infect GF and conventional (CV) mice by intraperitoneal, ocular, and oral routes.
  • (14) The flexion deformity at the metacarpophalangeal joints of nearly 90 degrees was not correctable passively, and the palmar skin became macerated.
  • (15) Because of cell maceration and autolysis, the likelihood of successful karyotype analysis of fetal tissue varies inversely with the time between fetal death and delivery.
  • (16) The effects of sagittal expansion with a cemented expansion appliance were studied in nine noncleft macerated human maxillae ranging from 1-10 years.
  • (17) The polymannoside was partially solubilized by proteolytic digestion or maceration in sodium dodecyl sulfate-urea mixtures.
  • (18) When the polymerisation of injected methacrylic resin was completed the specimens were exposed to either chemical or biological maceration of the tissues.
  • (19) One epidermal layer was scraped off and the mesophyll tissue removed from the epidermis to be studied by maceration in HNO3.
  • (20) After the cement had set hard, the reproductive tracts were macerated in concentrated acid and the vascular casts resulting were washed clean of digested tissues.

Racer


Definition:

  • (n.) One who, or that which, races, or contends in a race; esp., a race horse.
  • (n.) The common American black snake.
  • (n.) One of the circular iron or steel rails on which the chassis of a heavy gun is turned.

Example Sentences:

  • (1) White Carneau (WC) pigeons are susceptible to the development of aortic atherosclerosis, whereas Show Racer (SR) pigeons are resistant, even though there are no differences in the known risk factors, including plasma cholesterol levels, lipoproteins, blood pressure, etc.
  • (2) A ski racer landing in a bent position on flat ground after a jump documented on video tape felt a sharp pain and immediate instability, though he did not fall.
  • (3) Biosynthesis of PGE2 from [1-14C]arachidonic acid was investigated in the aorta of spontaneously atherosclerosis-susceptible White Carneau pigeons and was compared with that of the atherosclerosis-resistant Show Racer breed.
  • (4) I wish the rest of the racers good luck – if you are rowing this week you better know how to swim.” Meanwhile, the Irish sculler Sanita Puspure, who finished one place ahead of Negm in second, described the conditions as “horrific”.
  • (5) The purpose of this study was to determine peak aerobic power and associated physiological responses in highly competitive spinal cord injured (SCI) paraplegic road racers.
  • (6) Photograph: EPA Rael – once known as Claude Vorilhon, a French-born amateur sports racer and journalist – changed his name in 1973 after what he says was an encounter with extraterrestrials who declared that he had been chosen as their emissary to deliver a message of joy to humankind.
  • (7) Attitudes about helmet policy and actual use by racers were inconsistent; large percentages of those opposing mandatory helmet use in racing (51%) and in training (76%) used helmets themselves.
  • (8) The wheelchair racer Hannah Cockroft was one of those who won memorable gold medals in the stadium and will be back for the Anniversary Games next weekend which, as Bolt and Mo Farah fly in to compete, will provide an early stern test of the public appetite for athletics at the stadium.
  • (9) While the V1 skate technique is not the most economical roller skiing technique on flat ground, the lower associated perceived effort and respiratory exchange ratios may at least partially account for the general preference of cross-country ski racers to use the V1 skating technique rather than the double pole technique on flat terrain.
  • (10) Detailed knowledge of the morphologic sequence of events in lesion localization makes the celiac bifurcation in White Carneau and Show Racer pigeons a useful model for genetic comparisons of arterial wall metabolism and for investigating metabolic alterations occurring with atherogenesis.
  • (11) "This government has already scrapped the M4 bus lane, cut central government funding for money-making speed cameras and announced new measures to crack down on boy racers and reckless drivers while standing up for the decent majority," he said.
  • (12) Neither in the drag racer's bus nor wherever it went after that did anyone even bother to look at The Scream.
  • (13) Analysis of levels of total hydroxyproline and isodesmosine in the thoracic aorta and celiac bifurcation of prelesion, six-week-old White Carneau and Show Racer pigeons, revealed an increased accumulation of total collagen and cross-linked elastin in the White Carneau arterial tissue.
  • (14) A study of anthropometric and functional characteristics was conducted in a sample of 29 athletes, flatwater racers 18 kayakers and 11 canoeists.
  • (15) I remember building a Chopper-style bike out of a smaller racer with a tiny wheel on the front.
  • (16) The lipid composition of yolks of developing embryonic atherosclerosis-susceptible White Carneau (WC) and -resistant Show Racer (SR) pigeons was analyzed to determine whether embryonic nutrition might be a factor in the difference in susceptibility to aortic atherosclerosis.
  • (17) Even the Wachowski brothers, who made their fortunes with the Matrix trilogy, could not steer Speed Racer (2008) to success.
  • (18) The presence of specific receptors for the metabolism of acetylated low density lipoprotein (AcLDL) and beta-migrating very low density lipoprotein (beta-VLDL) was demonstrated in thioglycolate-elicited peritoneal macrophages from both atherosclerosis-susceptible White Carneau (WC) and resistant Show Racer (SR) pigeons.
  • (19) Facebook Twitter Pinterest Bike racers at the Hope Street event.
  • (20) The authors probed the vascular endothelial cell cytoskeleton in strains of pigeons that are atherosclerosis-susceptible and disease-resistant, namely, the White Carneau and Show Racer pigeons.

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