What's the difference between cement and water?

Cement


Definition:

  • (n.) Any substance used for making bodies adhere to each other, as mortar, glue, etc.
  • (n.) A kind of calcined limestone, or a calcined mixture of clay and lime, for making mortar which will harden under water.
  • (n.) The powder used in cementation. See Cementation, n., 2.
  • (n.) Bond of union; that which unites firmly, as persons in friendship, or men in society.
  • (n.) The layer of bone investing the root and neck of a tooth; -- called also cementum.
  • (n.) To unite or cause to adhere by means of a cement.
  • (n.) To unite firmly or closely.
  • (n.) To overlay or coat with cement; as, to cement a cellar bottom.
  • (v. i.) To become cemented or firmly united; to cohere.

Example Sentences:

  • (1) In this study, a potassium nitrate-polycarboxylate cement was used as a liner and was found clinically to tend to preserve pulpal vitality and significantly eliminate or decrease postoperative pain.
  • (2) The incidence of femur fracture in non-cemented hip arthroplasty has been reported to be between 4.1% and 27.8%.
  • (3) Essential characteristics of the composite bone cement included a homogeneous and uniform fiber distribution, and a minimal increase in apparent viscosity of the polymerizing cement.
  • (4) Two hundred and forty root canals of extracted single-rooted teeth were prepared to the same dimension, and Dentatus posts of equal size were cemented without screwing them into the dentine.
  • (5) Cermet cement sealings showed defects more frequently.
  • (6) On Monday, the day after a party congress officially cementing Putin's candidacy in the 4 March presidential election, the top stories on Inosmi concerned modernisation, the eurozone crisis and Iran.
  • (7) To overcome these problems we developed methotrexate bone cement (MTX-Palacos) with the aim to obtain high local concentrations of methotrexate in order to destroy remaining tumor cells and avoid systemic side effects.
  • (8) The component was revised in forty-five patients, revision and advancement of the trochanteric component was done in twenty-five patients, and impinging bone or cement was removed from six patients; a combination of these procedures was done in nineteen patients.
  • (9) No clear population trends were seen in dental disease incidence except for cemental caries which were found among Copper and Bronze Age remains.
  • (10) All the flies were collected from a breeding site inside an abandoned cement building.
  • (11) Bone cement particles promote polyethylene wear, which in turn promotes granuloma formation, bone resorption, and subsequent bone cement disintegration.
  • (12) In addition, hypertension, blood group, surgical approach, and choice of cemented or cementless total hip replacement did not seem to affect the incidence of deep-vein thrombosis.
  • (13) The use of glass-ionomer cements in clinical dentistry has expanded greatly over the last decade.
  • (14) This study evaluated the bond strength between glass ionomer cements and laser-etched dentin.
  • (15) Microscopy revealed a spectrum of tissue reactions, ranging from a seemingly direct bone-cement contact to a fibrous membrane, up to 1.5 mm thick.
  • (16) Forty metal femoral cups were matched with a cemented acetabulum, while with 46 the acetabular implant was cementless.
  • (17) Cement was pressurized into the cavity of the anatomic specimens, and the maximum interface shear strength between the cement plug and the bone was experimentally determined for each revision.
  • (18) No significant differences were found among any of the cements at any of the times.
  • (19) With equal cementing conditions and points of measurement for all crowns, the PFM crowns were found to be significantly superior to the other crown types.
  • (20) This study evaluated the usefulness and accuracy of preoperative planning for cemented and cementless total hip arthroplasty (THA).

Water


Definition:

  • (n.) The fluid which descends from the clouds in rain, and which forms rivers, lakes, seas, etc.
  • (n.) A body of water, standing or flowing; a lake, river, or other collection of water.
  • (n.) Any liquid secretion, humor, or the like, resembling water; esp., the urine.
  • (n.) A solution in water of a gaseous or readily volatile substance; as, ammonia water.
  • (n.) The limpidity and luster of a precious stone, especially a diamond; as, a diamond of the first water, that is, perfectly pure and transparent. Hence, of the first water, that is, of the first excellence.
  • (n.) A wavy, lustrous pattern or decoration such as is imparted to linen, silk, metals, etc. See Water, v. t., 3, Damask, v. t., and Damaskeen.
  • (v. t.) An addition to the shares representing the capital of a stock company so that the aggregate par value of the shares is increased while their value for investment is diminished, or "diluted."
  • (v. t.) To wet or supply with water; to moisten; to overflow with water; to irrigate; as, to water land; to water flowers.
  • (v. t.) To supply with water for drink; to cause or allow to drink; as, to water cattle and horses.
  • (v. t.) To wet and calender, as cloth, so as to impart to it a lustrous appearance in wavy lines; to diversify with wavelike lines; as, to water silk. Cf. Water, n., 6.
  • (n.) To add water to (anything), thereby extending the quantity or bulk while reducing the strength or quality; to extend; to dilute; to weaken.
  • (v. i.) To shed, secrete, or fill with, water or liquid matter; as, his eyes began to water.
  • (v. i.) To get or take in water; as, the ship put into port to water.

Example Sentences:

  • (1) These surveys show that campers exposed to mountain stream water are at risk of acquiring giardiasis.
  • (2) 5-Azacytidine (I) stability was increased approximately 10-fold over its stability in water or lactated Ringer injection by the addition of excess sodium bisulfite and the maintenance of pH approximately 2.5.
  • (3) And this is the supply of 30% of the state’s fresh water.” To conduct the survey, the state’s water agency dispatches researchers to measure the level of snow manually at 250 separate sites in the Sierra Nevada, Rizzardo said.
  • (4) We report a case of a sudden death in a SCUBA diver working at a water treatment facility.
  • (5) We assessed changes in brain water content, as reflected by changes in tissue density, during the early recirculation period following severe forebrain ischemia.
  • (6) The water is embossed with small waves and it has a chill glassiness which throws light back up at the sky.
  • (7) The reduction rates of peripheral leukocytes, lung Schiff bases and lung water content were not identical in rats depleted from leukocyte after inhalation injury.
  • (8) And that, as much as the “on water, operational” considerations, is why we are being kept in the dark.
  • (9) Excretion of inactive kallikrein again correlated with urine flow rate but the regression relationship between the two variables was different for water-load-induced and frusemide-induced diuresis.
  • (10) The Hamilton-Wentworth regional health department was asked by one of its municipalities to determine whether the present water supply and sewage disposal methods used in a community without piped water and regional sewage disposal posed a threat to the health of its residents.
  • (11) Comprehensive regulations are being developed to limit human exposure to contamination in drinking water by the United States Environmental Protection Agency (EPA) under the authority of the Safe Drinking Water Act (SDWA).
  • (12) Undaunted by the sickening swell of the ocean and wrapped up against the chilly wind, Straneo, of Woods Hole Oceanographic Institution, one of the world's leading oceanographic research centres, continues to take measurements from the waters as the long Arctic dusk falls.
  • (13) Streaming is shown to occur in water in the focused beams produced by a number of medical pulse-echo devices.
  • (14) The role of adrenergic agents in augmenting proximal tubular salt and water flux, was studied in a preparation of freshly isolated rabbit renal proximal tubular cells in suspension.
  • (15) These studies also suggest at least two mechanisms for uric acid reabsorption; one sodium dependent, the other independent of sodium and water transport.
  • (16) Proposals to increase the tax on high-earning "non-domiciled" residents in Britain were watered down today, after intense lobbying from the business community.
  • (17) The amount of water, creatinine, electrolytes, proteins, and enzymes were higher during the day (up to three fold, p always less than 0.05), while equal amounts of amino acids were excreted in the day and the night period.
  • (18) It is especially efficacious in evaluating patients with cystic lesions, especially those with complex cysts not clearly of water density.
  • (19) 'The only way that child would have drowned in the bath is if you were holding her under the water.'
  • (20) Changes in regional cerebral blood flow (rCBF) were measured over 254 cortical regions during caloric vestibular stimulation with warm water (44 degrees C).