What's the difference between scarce and ubiquitous?

Scarce


Definition:

  • (superl.) Not plentiful or abundant; in small quantity in proportion to the demand; not easily to be procured; rare; uncommon.
  • (superl.) Scantily supplied (with); deficient (in); -- with of.
  • (superl.) Sparing; frugal; parsimonious; stingy.
  • (adv.) Alt. of Scarcely

Example Sentences:

  • (1) During capillary growth when endothelial cells (EC) undergo extensive proliferation and migration and pericytes are scarce, hyaluronic acid (HA) levels are elevated.
  • (2) However, H2-blocking agents, such as cimetidine and ranitidine, given either intravenously or intraspinally had a scarcely measurable effect on the spinal reflex.
  • (3) But even before the reforms, half of the women coming to refuges were being turned away, so beds were already scarce.
  • (4) Three motives are found for evaluating the quality of human life: allocation of scarce medical resources, facilitating clinical decision making, and assisting patients towards autonomous decision making.
  • (5) The glory lay in the defiance, although the outcome of the tie scarcely looks promising for Arsenal when the return at Camp Nou next Tuesday is borne in mind.
  • (6) A fat emulsion when injected into tissue is scarcely taken up by the blood vascular system but is retained within the tissue over a relatively extended period, and is distributed slowly into the surrounding tissues and to the regional lymph nodes.
  • (7) To date, these new and interesting capabilities have scarcely been exploited.
  • (8) Casadevall said the pressures to commit fraud came from many sources - not least the competition for scarce funding for research.
  • (9) 1: Good news It's been a scarce commodity throughout the Osborne chancellorship, but he will have a decent amount of it to dish round the chamber – notably lower inflation and higher growth than was being forecast a short while ago.
  • (10) Necrotic cells were infiltrated with numerous red blood cells and scarce inflammatory cells.
  • (11) Lactate strongly inhibited glucose oxidation through the pyruvate dehydrogenase-catalyzed reaction and the tricarboxylic acid cycle while scarcely affecting glucose utilization by the pentose phosphate pathway.
  • (12) Scarce economic resources make cost-benefit assessment of employee training programs an important issue.
  • (13) Virtually, all unsuccessful cases of mycoses treated with some of the recently exploited antifungal drugs, albeit scarce to date, would obviously be attributable to the occurrence of secondary resistance.
  • (14) In the strictly anaerobic acetoin-utilizing bacteria P. carbinolicus, Pelobacter venetianus, Pelobacter acetylenicus, Pelobacter propionicus, Acetobacterium carbinolicum, and Clostridium magnum, the enzymes Ao:DCPIP OR, DHLTA, and DHLDH were induced during growth on acetoin, whereas they were absent or scarcely present in cells grown on a nonacetoinogenic substrate.
  • (15) The situation is more challenging for developing countries, which must add new priorities to the scarce resources of their health and social programs when they still have to deal with the problems of their younger population.
  • (16) It should be noted nevertheless that the Casale Hospital supplies a scarcely industrialized urban area, and a wide rural environment, so that resident population might be included within one of the groups partially protected by environmental and alimentary conritions against the disease.
  • (17) Though large numbers of young people can be an economic advantage, a combination of unfulfilled aspirations, scarce land and water, overcrowding in growing cities as well as inadequate infrastructure could lead to social tensions and political instability.
  • (18) Probably as a result of the failure of down-regulation, the prominent inhibition of sterol synthesis from acetate and 3-hydroxy-3-methylglutaryl-coenzyme A reductase observed in CHO cells is scarcely detectable in Monr-31 cells.
  • (19) The practice, and training programme for radiology in West Africa should reflect the scarce human and natural resources of West Africa, as well as the peculiar problems of the region, within the context of the acceptable pattern of health care delivery.
  • (20) The New Economics Foundation guessed that it could be anywhere between 3.4 and 8.3p ; 8.3 pence was so far beyond what anyone else forecast that I treated it as scarcely credible.

Ubiquitous


Definition:

  • (a.) Existing or being everywhere, or in all places, at the same time; omnipresent.

Example Sentences:

  • (1) Analysis of Alu repeat polymorphism should be useful in construction of a high-resolution map and also in identifying genotypes of individuals for clinical and other purposes because the repeats are ubiquitous and the technique for their detection is simple.
  • (2) Because TNF mRNA appeared ubiquitous in the organs of control rats examined and because the endotoxin-induced increase in TNF mRNA was relatively small, endotoxin may induce the expression of the TNF protein in serum not only by increasing TNF mRNA levels but perhaps more importantly by a posttranscriptional mechanism.
  • (3) The distal sequence element which has many properties in common with transcriptional enhancers contains, in addition to Sp1 binding sites, an octamer binding site which mediates activation through interactions with the ubiquitous transcription factor Oct-1.
  • (4) The latter protein is ubiquitous in the eubacterial kingdom and can be purified in large quantities.
  • (5) This suggests that the chronotropic effect of PTH is ubiquitous among the terrestrial vertebrates.
  • (6) These results are consistent with the previous observation in HTC cells that the decay rate of ODC activity in the presence of cycloheximide correlated well with the proportion of ODC present as a complex with antizyme, suggesting the ubiquitous role of antizyme in ODC degradation.
  • (7) It is hoped that the MSDB will lead to a better understanding of cerebrovascular disease in blacks and possibly to in-depth comparative studies of the ubiquitous problem of atherosclerosis.
  • (8) Implications for the ubiquitous occurrence of priming through the process of social categorization are discussed.
  • (9) The effect of ubiquitous clostridial infections on ruminants is discussed.
  • (10) Thus the innocuousness and ubiquitous availability of dextromethorphan render it attractive for worldwide pharmacogenetic investigations in man.
  • (11) Subsequently calmodulin, a ubiquitous Ca2(+)-binding protein, was found to be widely distributed in many tissues and to be involved in a variety of Ca2(+)-mediated cellular processes.
  • (12) All available information indicates that this ubiquitous and tightly regulated DNA replication protein is a central component of the pathway(s) leading to DNA replication and cell division.
  • (13) Intensive use of pefloxacin selected multiresistant S. epidermidis which became ubiquitous in the hospital environment.
  • (14) Should workers compensation be extended to provide disability benefits when the aggravating stimuli are ubiquitous, when the employment relationship was brief, when separation from the offending stimuli ends symptoms, or when hyperreactivity can be medically managed?
  • (15) We have analyzed the binding of Sp1, a ubiquitously expressed transactivator, to the promoter region of the gamma genes.
  • (16) The hornet investigated is the one ubiquitous in Israel - Vespa orientalis.
  • (17) The induction is ubiquitous among Schwann cells, irrespective of the type of axon they originally ensheathed.
  • (18) The biological function and the reason for the ubiquitous distribution of these factors remain unclear.
  • (19) The gene for von Recklinghausen neurofibromatosis (NF1) was recently identified by positional cloning and found to code for a large, ubiquitously expressed protein.
  • (20) Mycobacterium avium-intracellulare (MAI) is a ubiquitous soil contaminant that rarely causes disseminated disease in adults regardless of immunological status.