What's the difference between dak and oak?

Dak


Definition:

  • (n.) Post; mail; also, the mail or postal arrangements; -- spelt also dawk, and dauk.

Example Sentences:

  • (1) The volumetrically determined ultrafiltration showed a decrease parallel to the volume of the blood compartment -- with the same differences between the two models of the C-DAK.
  • (2) The manifold use of the C-DAK 4 is the cause for an increased substitution of erythrocytes.
  • (3) The activities of adenosine deaminase (ADA), purine nucleotide phosphorylase (PNP), adenosine kinase (AK), deoxyadenosine kinase (dAK), deoxycytidine kinase (dCK), 5'-nucleotidase (5'-N), AMP deaminase, hypoxanthine-guanine phosphoribosyl transferase (HGPRT or HPRT), and adenine phosphoribosyl transferase (APRT) were measured by microassay in resting peripheral blood lymphocytes (PBL) and in cells from long-term cultures.
  • (4) We describe a synthetic ligand, "DAKLI" (Dynorphin A-analogue Kappa LIgand), related to the opioid peptide dynorphin A.
  • (5) The activities of adenosine deaminase (ADA), purine nucleoside phosphorylase (PNP), adenosine kinase (AK), deoxyadenosine kinase (dAK), deoxycytidine kinase (dCK), 5'-nucleotidase (5'-N), AMP deaminase, hypoxanthine-guanine phosphoribosyl transferase (HGPRT or HPRT), and adenine phosphoribosyl transferase (APRT) were measured by this microassay in lymphocytes from peripheral blood from four different breeds of horses (Arabian, Quarter Horse, Thoroughbred and Shetland Pony).
  • (6) The ultrafiltration, clearance and priming characteristics of six capillary dialyzers (C-DAK 2.5 D, C-DAK 1.8 D, Tri-Ex 1, CF M 1500, N16F160 and HF 150) were studied in single needle dialysis by way of the double headpump (BL 760, Bellco Ltd).
  • (7) The Koutango virus Dak An D 5443 isolated from rodents of the genus Tatera belongs to the genus Flavivirus of the faily Togaviridae.
  • (8) The larger coagulation processes in a more than once repeated use of the C-DAK 5 -- with adequate losses of blood -- are explained with the large length of the capillary and the other distribution of blood with regard to the cross section of the capillary.
  • (9) Allopurinol tablets 100 mg, DAK, and Apurin tablets 100 mg, Gea.
  • (10) The fleas of wild and commensal small mammals, domestic animals (dogs, cats) and free-living flea forms in houses have been collected in plague nidi of Tay Nguyen plate, Dak-Lak province, Vietnam.
  • (11) 8 male patients with chronic dialysis (5 of them with binephrectomy) were thrice a week dialysed in 2 groups alternately 2 months conventionally for 6 hours with a capillary dialysator C-DAK mod.
  • (12) Eglin C and DAK 16 displayed a pronounced inhibition of PMN-elastase and PMN-cathepsin G. Surprisingly a higher amount of product in the elastase containing assays were found in the presence of glycosaminoglycan polysulfate and sodium pentosan polysulfate.
  • (13) A new, low-price, parallel-flow, plate dialyser--the LPP dialyser--has been compared with a hollow fibre dialyser--the C-DAK dialyser.
  • (14) 1,4-Butanediol (BAD) was administered to male and female Wistar Imp:DAK rats by oral gavage for 28 consecutive days.
  • (15) The ultrafiltration rate was found to be greater in the LPP dialyser than in the C-DAK dialyser.
  • (16) Summarizing we can say that in chronic routine dialyses -- without testing the individual exemplars -- model 5 of the C-DAK can be used twice, model 4, however, four times.
  • (17) 18 dialysators C-DAK 5 and 4 each were again used in the same patients with chronic dialysis under the same conditions of dialysis and regeneration (short-acting dialyses of more than 3.5 h with 1 C-DAK 5 or 2 parallel acting C-DAK 4, respectively).
  • (18) The in vitro effect of eglin C, glycosaminoglycan-peptide complex "DAK 16", glycosaminoglycan polysulfate and sodium pentosan polysulfate on the PMN-enzymes elastase and cathepsin G was investigated.
  • (19) Dak Riek Chan, 48, said he was shot in the foot when he tried to defend his village in Leer county against attacks by government forces earlier this year.
  • (20) The mean residual blood volume was 6.4 ml in the LPP dialyser + blood lines and 5.3 ml in the C-DAK dialyser + blood lines.

Oak


Definition:

  • (n.) Any tree or shrub of the genus Quercus. The oaks have alternate leaves, often variously lobed, and staminate flowers in catkins. The fruit is a smooth nut, called an acorn, which is more or less inclosed in a scaly involucre called the cup or cupule. There are now recognized about three hundred species, of which nearly fifty occur in the United States, the rest in Europe, Asia, and the other parts of North America, a very few barely reaching the northern parts of South America and Africa. Many of the oaks form forest trees of grand proportions and live many centuries. The wood is usually hard and tough, and provided with conspicuous medullary rays, forming the silver grain.
  • (n.) The strong wood or timber of the oak.

Example Sentences:

  • (1) The lesson, spelled out by Oak Creek's mayor, Steve Saffidi, was that it shouldn't have taken a tragedy for Sikhs, or anyone else, to find acceptance.
  • (2) Poison oak, ivy, and sumac dermatitis is a T-cell-mediated reaction against urushiol, the oil found in the leaf of the plants.
  • (3) By design these plants are adjacent to the AEC's Oak Ridge National Laboratory, and such a location would seem ideal for an experiment on the wedding of nuclear and fossil sources of energy.
  • (4) The results indicated that the induction phase as well as the maintenance phase did not induce a statistically significant hyposensitivity to urushiol, and we were thus unable to decrease sensitivity to poison ivy and poison oak in humans using orally ingested PDC-HDC diacetate.
  • (5) The pollen of ash (Fraxinus), oak (Quercus), beech (Fagus) and plane tree (Platanus) was regularly found in high percentages during these years.
  • (6) The identification of this strain, originally called the Oak Ridge strain, and the establishment of a new species for it were based on morphologic, serologic, and immunochemical studies.
  • (7) It even had carved oak bears as newel posts on its modest staircase.
  • (8) At a press conference held outside the temple on Sunday, Oak Creek police chief John Edwards said the "heroic actions" of the two officers "stopped this from being worse than it could have been", noting that many people had gathered for worship at the time of the attack.
  • (9) It might smell close to pot, he said, but would be “tainted” because of all the other items and plants like poison oak burning along with it.
  • (10) In previous experiments it was found that birch, beech, alder, hazel and oak are pollens with importance in pathogenesis of early pollinosis in our region of Central Europe.
  • (11) Changes in IgE to oak, elm, box elder, AgE, and rye grass group I were minimal.
  • (12) The oak processionary moth, a native of southern and central Europe, has become established in south-west London and parts of the home counties since being found in England in 2006.
  • (13) It was shown that an increase in the content of 3-OAK-A in the liver during carcinogenesis initiation and progression is accompanied by a decrease in the AA content in this organ.
  • (14) Leaves collected from the gizzard were identified as coast live oak (Quercus agrifolia).
  • (15) We contrast two theoretical approaches to social influence, one stressing interpersonal dependence, conceptualized as normative and informational influence (Deutsch & Gerard, 1955), and the other stressing group membership, conceptualized as self-categorization and referent informational influence (Turner, Hogg, Oakes, Reicher & Wetherell, 1987).
  • (16) Amardeep Singh, of the Sikh Coalition, thanked Oak Creek's citizens for turning out in solidarity.
  • (17) The ash dieback fungus found in East Anglia last week is just the latest invader to pose a serious threat to UK trees, and government ecologists say that more than 3m larch trees as well as thousands of mature oaks and chestnuts have been felled in the past three years to prevent similar fatal plant diseases from spreading out of control.
  • (18) Soon he, Oakes and Alan Brien were all sharing an office.
  • (19) A mystery disease causing Britain's oak trees to "bleed to death" has prompted a £1.1m research effort to identify its cause.
  • (20) The most active were oak bark, sage and St. John's wort grass WAG extracts, horse radish root and leaf AG extracts, celandine grass WA extract; bur marigold and yarrow grass WA extracts were active towards S. aureus.

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