What's the difference between class and directory?

Class


Definition:

  • (n.) A group of individuals ranked together as possessing common characteristics; as, the different classes of society; the educated class; the lower classes.
  • (n.) A number of students in a school or college, of the same standing, or pursuing the same studies.
  • (n.) A comprehensive division of animate or inanimate objects, grouped together on account of their common characteristics, in any classification in natural science, and subdivided into orders, families, tribes, genera, etc.
  • (n.) A set; a kind or description, species or variety.
  • (n.) One of the sections into which a church or congregation is divided, and which is under the supervision of a class leader.
  • (n.) To arrange in classes; to classify or refer to some class; as, to class words or passages.
  • (n.) To divide into classes, as students; to form into, or place in, a class or classes.
  • (v. i.) To grouped or classed.

Example Sentences:

  • (1) The interaction of the antibody with both the bacterial and the tissue derived polysialic acids suggests that the conformational epitope critical for the interaction is formed by both classes of compounds.
  • (2) In dogs, cibenzoline given i.v., had no effects on the slow response systems, probably because of sympathetic nervous system intervention since the class 4 effects of cibenzoline appeared after beta-adrenoceptor blockade.
  • (3) The populations of Asia-Oceania have some features of the class II RFLPs in common, which are distinctly different from Caucasoids.
  • (4) The strongest predictor of non-sudden cardiac death was the New York Heart Association functional class.
  • (5) This modulation results from repetitive, alternating bursts of excitatory and inhibitory postsynaptic potentials, which are caused at least in part by synaptic feedback to the command neurons from identified classes of neurons in the feeding network.
  • (6) Radioligand binding studies revealed the presence of a single class of high-affinity (Kd = 2-6 X 10(-10) M) binding sites for ET-1 in both cells, although the maximal binding capacity of cardiac receptor was about 6- to 12-fold greater than that of vascular receptor.
  • (7) Their contour lengths varied from 0.28 to 51 micron, but unlike in the case of maize, a large difference was not observed in the distribution of molecular classes greater than 1.0 micron between N and S cytoplasms of sugar beet.
  • (8) These sequences are also conserved in the same arrangement in minor sequence classes of minicircles from this strain.
  • (9) This suggests that Mg2+ accelerated both reactions from a single class of site.
  • (10) The sensitivity of an indirect fluorescent antibody (IFA) test (screening test) for the detection of antibodies to cytomegalovirus (CMV) was examined by using 128 serum specimens and quaternary aminoethyl (QAE)-Sephadex A50 column chromatography to separate IgM from IgG class antibodies.
  • (11) The purpose of the present study was to analyze the effects of cromakalim (BRL 34915), a potent drug from a new class of drugs characterized as "K+ channel openers", on the electrical activity of human skeletal muscle.
  • (12) Antibiotics and anticonvulsants were the two most commonly used drug classes.
  • (13) The individual classes of drugs are first treated separately to highlight specific aspects of their quantification, and this is followed by an overview of those methods permitting the concomitant analysis of two or more antiepileptic compounds.
  • (14) the class- and specificity-restricted antigen-sensitive units.
  • (15) A NYHA-class greater than II was observed in 18% of patients with type-I hypertrophy, in 29% with type II, but in 61% with type III (p less than or equal to 0.05).
  • (16) Cell lines specific for class I or class II loci of the MHC produced interferon and colony-stimulating factors.
  • (17) To become president of Afghanistan , Ashraf Ghani Ahmadzai changed his wardrobe and modified his name, gave up coffee, embraced a man he once denounced as a “known killer” and even toyed with anger management classes to tame a notorious temper.
  • (18) Enough with Clintonism and its prideful air of professional-class virtue.
  • (19) Participants were selected from existing classes forming a weight training, aerobic exercise and activity control group.
  • (20) This unusual insertion could affect the interaction of cat CD4 with class II molecules, or with FIV, a feline homolog of HIV.

Directory


Definition:

  • (a.) Containing directions; enjoining; instructing; directorial.
  • (n.) A collection or body of directions, rules, or ordinances; esp., a book of directions for the conduct of worship; as, the Directory used by the nonconformists instead of the Prayer Book.
  • (n.) A book containing the names and residences of the inhabitants of any place, or of classes of them; an address book; as, a business directory.
  • (n.) A body of directors; board of management; especially, a committee which held executive power in France under the first republic.
  • (n.) Direction; guide.

Example Sentences:

  • (1) The system has been successfully used for 18 months to create directories for a teaching file, for presentations, and for clinical research.
  • (2) Ellen Page is to make her directorial debut with Miss Stevens, starring Anna Faris as a teacher chaperoning a mob of high school students to a state drama competition.
  • (3) Anti-radicalisation is the whole community’s responsibility to deal with, not just the Muslim community.” Other critics point to provisions in the funding deed for the directory that allow the department to disclose confidential information about participants “to the responsible minister or prime minister”, or to a parliamentary committee.
  • (4) Patients admitted for the first AMI at 2 hospitals in Fukuoka City were aged 40 to 69 years, and control subjects were recruited based on the telephone directory of the city.
  • (5) On the basis of these findings, we conclude that PTH has the directory vasodepressive action and the effect of augmentation of the left ventricular contractile force.
  • (6) A computer-formatted directory was produced, with access via geographic location, personal name, organizational name, and keyword.
  • (7) You can find customer testimonials at online directory Allagents.co.uk .
  • (8) The resulting directory, published in July 1988, lists 494 programs involving 84 countries: 319 in medicine, 44 in dentistry, 30 in pharmacy, and 101 in public health.
  • (9) The Physician's Desk Reference and the United States Pharmacopeia Drug Information directory contain numerous warnings of potential interactions between topical glaucoma medications and systemically administered drugs.
  • (10) Jay Kennedy is head of policy at the Directory of Social Change This content is brought to you by Guardian Professional.
  • (11) It was here – "possibly in this very seat" – that his father made the fateful decision to watch his son's writing and directorial debut, a 2009 short called What Will Survive of Us , unaware that this Todd Solondz-inspired work was largely concerned with the topic of anal sex.
  • (12) Using another sample of death certificates, comparisons of the information for 322 decedents with city directory data produced similar results.
  • (13) Ninety-two percent of the respondents indicated a need for reviews of films and videotapes pertinent to occupational therapy, either in a directory--or a directory, with monthly reviews of new materials in the Occupational Therapy Newspaper or AJOT.
  • (14) The helpline, which gets one third of its funding from government and the rest from the finance industry, doesn't advertise its services but is listed in telephone directories.
  • (15) But the internal directory lists her as reporting directly to the chief financial officer, Tom Szkutak, not to Bezos.
  • (16) Systematic random sampling was used, and 1 out of 25 phone numbers were selected from the county telephone directory.
  • (17) I now have a pretty comprehensive mental directory of the helpful pharmacists and the unhelpful pharmacists in central London .
  • (18) An upgrade is required for the online and catalogue Directory business, as Next admits.
  • (19) Members of the American Association of Physical Anthropologists were asked to supply information about their current programs and their own graduate training in order to compile a training directory and to analyze certain aspects of the discipline.
  • (20) At the same time as it decided to offload RBI, the company announced the £2.1bn acquisition of US risk-management business ChoicePoint to complement its suite of professional data businesses such as tax bible Tolley's and legal directory Butterworths.