What's the difference between birr and vigor?

Birr


Definition:

  • (v. i.) To make, or move with, a whirring noise, as of wheels in motion.
  • (n.) A whirring sound, as of a spinning wheel.
  • (n.) A rush or impetus; force.

Example Sentences:

  • (1) The community pays 1,200 birr for waste removal once or twice a month and has recently started charging outsiders 1 birr to use them.
  • (2) Education is free until the age of 17, when there is a 60 birr registration fee.
  • (3) I rummage through my pockets for the 1.5 birr (5p) fare as passengers clamber on and off at regular intervals before we reach the Bole bridge bus terminal.
  • (4) He is building himself a three-bedroom house with satellite TV and internet access for about 500,000 birr (£15,000).
  • (5) One of those labouring on the railway is happy enough with his Chinese managers, but says his fee of 50 birr (£1.50) a day is insufficient and that “there’s no safety” – recently four workers died when a hole they were digging collapsed, he says.
  • (6) People are arriving exhausted, scared and in increasing numbers,” said Bhajat Al Arandas, an official with Al-Birr Society, which is working with UNHCR to distribute aid to the refugees.
  • (7) They are doing daily labour work on a farm to secure their lives.” Another addition to the village, in 1998, was a 1.5m birr medical centre.
  • (8) The school owns three hectares (7.5 acres) of land and last year grew six tonnes of wheat, earning a return of 55,000 birr.
  • (9) Birr et al., have shown that the C-terminal region of thymosin alpha 1 is essential for the biological activity.
  • (10) But officials in this fast-developing city say they have a 100m birr (£3m) plan to build an extra 25 public toilets within the next year along with 103 community and 289 mobile toilets, the latter equipped for pregnant women and people with disabilities.

Vigor


Definition:

  • (n.) Active strength or force of body or mind; capacity for exertion, physically, intellectually, or morally; force; energy.
  • (n.) Strength or force in animal or force in animal or vegetable nature or action; as, a plant grows with vigor.
  • (n.) Strength; efficacy; potency.
  • (v. t.) To invigorate.

Example Sentences:

  • (1) A case of dissecting hematoma involving the left main, left anterior descending, and left circumflex coronary arteries is described in a patient who had received vigorous closed-chest cardiac resuscitation.
  • (2) A history of vigorous sports in the past was not protective.
  • (3) No cases of rheumatic fever and no acute nephritis appeared in spite of the vigorous immune response to both cellular and extracellular antigens of group A streptococci documented in 50% to 80% of patients, suggesting that strain variation may be a feature of rheumatogenicity as well as nephritogenicity of group A streptococcal pharyngitis.
  • (4) In support of this contention, 5R-4F3 grew very poorly under conditions that supported the vigorous growth of E beta bE alpha k-restricted T-cell clones from the same mouse.
  • (5) The low incidence of pneumonia regardless of the type of therapy may be attributable to vigorous, vigilant respiratory care in a population at high risk for developing pneumonia.
  • (6) The apparent Km for K+-ATP was 2.1 mM when the incubation mixture was vigorously stirred, and the effect of stirring indicated that the kinetics of K+-ATP hydrolysis are limited by external diffusion.
  • (7) They had mounted a vigorous lobbying campaign, both in public and behind the scenes, since the legislation first came to light this month .
  • (8) Abe Foxman, director of the Anti-Defamation League, a vigorous defender of Israel, called the speech “ill-advised”.
  • (9) A vigorous progressive physical and occupational therapy program producing tangible results does more for the patient's morale than any verbal encouragement could possibly do.
  • (10) In anesthetized cats, direct neural recording of vagal activity to the heart confirmed that vigorous reflex vagal activation during acute myocardial ischemia is associated with protection from ventricular fibrillation.
  • (11) The control, uninfected rats make vigorous primary and secondary antibody responses when challenged with keyhole limpet haemocyanin (KLH), human immunoglobulin (HuIg) or sheep red blood cells (SRBC).
  • (12) Policies recommending quarantine, isolation, mandatory testing of certain populations, and vigorous public education are explored.
  • (13) Preliminary clinical studies demonstrate that the progression of diabetic renal disease can be slowed by vigorous antihypertensive therapy.
  • (14) Parasite antigen responses appeared 2 weeks after challenge of C3H mice and remained vigorous for periods up to 6 months.
  • (15) However, Bryo induced only a marginal proliferative response as compared with the vigorous response induced by PMA.
  • (16) SF T cells were able to mount vigorous proliferative responses to recall antigen presented by autologous antigen-presenting cells.
  • (17) Results show that schistosome eggs are autonomous inducers of vigorous Th2-like effector responses.
  • (18) ANG II given as early as 10 days after surgery, and they drank reliably and vigorously but less in total volume to 100 ng i.c.v.
  • (19) However, because the potential exists for recurrence of the cardiac tumor, for enlargement of the cerebral lesions, or for late development of cerebral lesions, long term follow-up is mandatory and a vigorous work-up must be pursued if the patient again becomes symptomatic or develops central nervous system manifestations for the first time.
  • (20) Platelet concentrates collected by continuous flow automated apheresis (Fenwal CS-3000) were compared with those collected by manual apheresis to determine whether the prolonged centrifugation and vigorous resuspension affected platelet viability and in vitro function.