What's the difference between diversity and heterogeneity?

Diversity


Definition:

  • (n.) A state of difference; dissimilitude; unlikeness.
  • (n.) Multiplicity of difference; multiformity; variety.
  • (n.) Variegation.

Example Sentences:

  • (1) In addition, the fact that microheterogeneity may occur without limit in the mannans of the strains suggests that antibodies with unlimited diverse specificities are produced directed against these antigenic varieties as well.
  • (2) The results may help to explain the diversity in the multidrug-resistant phenotype.
  • (3) Digestion is initiated in the gastric region by secretion of acid and pepsin; however, diversity of digestive enzymes is highest in the post-gastric alimentary canal with the greatest proteolytic activity in the spiral valve.
  • (4) Nonvibrissa sensitive cells had diverse morphologies.
  • (5) While the reduced form of the "derived" polyphenolic compounds, generated during tissue homogenization, appeared to enhance dye binding with bovine serum albumin, their influence on the protein assay directly in crude homogenates was extremely diverse.
  • (6) Neuromuscular disorders in small animals include a diverse group of congenital and acquired diseases.
  • (7) Thus, the previously described ubiquity of "82H" human centromeric sequences reflects the existence of diverse alpha satellite subsets located at the centromeric region of each human chromosome.
  • (8) It’s gender, age, disability, sexual orientation, social background, and – most important of all, as far as I’m concerned – diversity of thought.” Diversity needs action beyond the Oscars | Letters Read more He may have provided the Richard Littlejohn wishlist from hell – you know the one, about the one-legged black lesbian in a hijab favoured by the politically correct – but as a Hollywood A-lister, the joke’s no longer on him.
  • (9) During sixty-six months, 145 Kock pouches were constructed: 79 for continent cutaneous diversion (44 men, 35 women), 54 bladder replacements by men, 12 ileo-rectal diversions (10 women, 2 men).
  • (10) It recognises the diverse needs of the affected populations”, said Scott DiPretoro, who works in the IFRC’s Panama hub.
  • (11) The diversity of the non-Hodgkin's groups, the continued evolution of histopathologic classifications, and the great frequency of advanced disease in the lymphocytic subgroups make the Ann Arbor classification of only limited value for the non-Hodgkin's lymphomas.
  • (12) Photograph: David Grayson David Grayson, director, The Doughty Centre for Corporate Responsibility, Cranfield University David became professor of corporate responsibility and director of the Doughty Centre for Corporate Responsibility at Cranfield School of Management, in April 2007, after a 30 year career as a social entrepreneur and campaigner for responsible business, diversity, and small business development.
  • (13) A diversity of serogroups and toxigenicity was a general finding, however, strains found in the proximal gut were also cultured from the rectum, indicating that faecal specimens would be a valid tool in investigating the role of these organisms in SIDS cases compared with healthy controls.
  • (14) While it is important not to overstate the case from the relatively small number of people consulted, they do represent a diverse range of adult social care service users from different areas in England .
  • (15) Clearly, it is impossible to combine the diverse information briefly outlined in this review to provide a coherent model of the regulation of globin gene expression during development.
  • (16) Members of the genera Rickettsia, Coxiella and Rochalimaea show considerable diversity in host cell range (in vivo vs. in vitro), kind of association with host cell (pericellular, intracellular), mode of entry, interactions with various host cell membranes, intracellular localization (intraphagosomal, free in cytoplasm, intranuclear), adaptation to preferred microhabitat (e.g., optimal pH for enzymes), details of growth cycle, mechanisms of host cell damage.
  • (17) Finally, from the published manuals, the common components of these diverse, multi-component treatment packages of different family-intervention studies are identified."
  • (18) The olfactory organs of fishes are diversely developed.
  • (19) A unified hypothesis for the neuropathologic effect of the diverse spectrum of toxic chemicals known to induce giant axonopathies is presented, based on recently published data on the structure of NF protein.
  • (20) Experimental diversion of the bile flow from the lumen of the duodenum has little effect on the relative percentage of methadone vs. metabolites circulating in the blood.

Heterogeneity


Definition:

  • (n.) The state of being heterogeneous; contrariety.

Example Sentences:

  • (1) Size analysis of the solubilized IgA IP employing sucrose density gradient ultracentrifugation, indicated that these were heterogeneous, with a size generally larger than 19 S.
  • (2) Over the past decade the use of monoclonal antibodies has greatly advanced our knowledge of the biological properties and heterogeneity that exist within human tumours, and in particular in lung cancer.
  • (3) The 0.1 M phosphate buffer eluant was electrophoretically heterogeneous and did not elicit the production of bactericidal antibodies in rabbits.
  • (4) HCECs display an unusual combination of cytokeratin IFs and neurofilaments, together with vimentin, and are heterogeneous with respect to their IF makeup.
  • (5) mycoides cluster' at a similarity level (S) of 66% and which remained undivided at up to 78% S. At higher similarity levels, these strains fell heterogeneously into mixed sub-phenons containing strains of both subspecies.
  • (6) Much information has accumulated on the isolation and characterization of a heterogeneous group of molecules that inhibit one or more of the bioactivities of interleukin 1.
  • (7) The combined results suggest that any possible heterogeneity in the L-CAM genes is not reflected in the size of either the mRNA or protein.
  • (8) The diagnosis of "autism" has been used to encompass a heterogeneous group of children who may differ in etiology, clinical manifestations, prognosis, and needed treatment.
  • (9) Osteogenesis imperfecta is the common term for a heterogeneous group of heritable disorders of connective tissue with lethal and nonlethal forms.
  • (10) High pressure liquid chromatography combined with radioimmunoassay showed marked heterogeneity of SPLI and SLI.
  • (11) The heterogeneity of obesity may be demonstrated by the shape of fat distribution and the prolactin response to insulin hypoglycaemia.
  • (12) The antibody-hapten profiles revealed that the DNCB-fed animalss contained predominatly IgG2 in their serum by the time of their initial bleedings, whereas sensitized animals still contained a considerable proportion of more acidic antibodies having marked charge heterogeneity.
  • (13) We detected no evidence for heterogeneity in this sample, but when we combined results with previously published lod scores, heterogeneity was statistically significant.
  • (14) The operational meaning of all the resulting theorems is that when any of them appear to be refuted experimentally, the presence of more than one parallel transport pathway (that is, of membrane heterogeneity transverse to the direction of transport) can be inferred and analyzed.
  • (15) Possible interpretations of this manifestation of biological heterogeneity are discussed.
  • (16) The heterogeneity of the muscarinic receptors was examined both in vivo and in radioligand binding experiments.
  • (17) This work shows that during 3MeDAB hepatocarcinogenesis, AFP gene activation occurs in heterogenous cell populations and according to different cellular patterns.
  • (18) The resistance to cephalosporins of 48 heterogeneous methicillin-resistant strains ("RH" mutants) of Staphylococcus pyogenes var.
  • (19) Results indicate that nystatin is distributed heterogeneously in the gastrointestinal tract.
  • (20) The major scrapie prion protein, designated PrP 27-30, exhibited both charge and size heterogeneity after purification from infected hamster brains.