What's the difference between latch and smear?

Latch


Definition:

  • (v. t.) To smear; to anoint.
  • (n.) That which fastens or holds; a lace; a snare.
  • (n.) A movable piece which holds anything in place by entering a notch or cavity; specifically, the catch which holds a door or gate when closed, though it be not bolted.
  • (n.) A latching.
  • (n.) A crossbow.
  • (n.) To catch so as to hold.
  • (n.) To catch or fasten by means of a latch.

Example Sentences:

  • (1) Fine, but the most important new political fact is the unprecedented wave of support that has latched on to Corbyn: the hundreds of thousands who joined Labour, the thumping majority that handed him the leadership, the huge sections of the country that have tuned out of Westminster droid-talk.
  • (2) For studies of motor performance in the baboon, regarding precise finger movements, a new latch-box was developed.
  • (3) Arrieta recalls: “With my first child I sterilised everything my baby came into contact with and then I realised the American Pediatric Association doesn’t recommend that, while other studies show it increases the risk of allergies and asthma.” Arrieta points out: “A child who breastfeeds constantly will be latched on to skin which, microbiologically speaking, is very dirty.
  • (4) A campaign involving children in Syrian villages has latched on to the Pokémon Go craze, asking gamers in the west to take a break from their frenzied hunt for digital creatures to turn their attention to young people trapped in war zones.
  • (5) The time course of light production, myosin light chain phosphorylation, shortening velocity at zero load, and active stress were measured in three stimulus protocols: depolarization with 109 mM potassium chloride at 22 degrees C, 37 degrees C, and 37 degrees C, followed by a reduction in potassium chloride to 20 mM to induce stress maintenance with basal phosphorylation (latch).
  • (6) Likud then voted in a new list in 2012 full of extremists who latched on to the xenophobia theme.
  • (7) LATCH has affected the medical library in several ways.
  • (8) In the bronchus, cross-sectional area of true muscle may constitute only 20-30% of the total tissue cross section, and load-independent cycling rate varies fourfold during the course of a contraction because of the occurrence of normally cycling and latch bridges.
  • (9) We have proposed a model that incorporates a dephosphorylated "latch bridge" to explain the mechanics and energetics of smooth muscle.
  • (10) Thus cross-bridge phosphorylation may suffice to determine force generation in vascular smooth muscle if both phosphorylated and dephosphorylated attached cross bridges (or latch bridges) contribute to active stress.
  • (11) Jimi Heselden, who latched on to an international craze for the upright, motorised "green commuter machines", was testing a cross-country version when he skidded into the river Wharfe which runs beside his Yorkshire estate.
  • (12) Since latch-up induction occurs at wave-lengths longer than 580 nm, it may depend on the 540 pigment or on an undetected red absorbing pigment.
  • (13) Koke latches onto a loose ball down the left and fires a low cross through the area.
  • (14) The moment had come for Defoe – initially very big on economy of effort – to use all that cleverly conserved energy to remind everyone of his enduring ability and, latching on to Johnson’s pass, the 33-year-old duly obliged.
  • (15) Inside the brain, THC latches on to what are called cannabinoid receptors.
  • (16) Liverpool 2-0 Cardiff City (Sterling 41) Luis Suarez turns provider, latching on to long defence-splitting pass from the back to catch the Cardiff City back four flat-footed.
  • (17) 7: 255-318, 1957) to the latch-bridge model to predict the relationship between isotonic shortening velocity and phosphorylation.
  • (18) On the campaign trail in Iowa on Wednesday, Obama latched on to some of the remarks made by Romney, in particular a bizarre one about being offered "whole binders full of women" when searching for female recruits to his cabinet when he was governor of Massachusetts.
  • (19) Most problems, such as sore nipples, engorgement and pain with latch-on, subside after several weeks; symptomatic relief and emotional support from the family physician during this period are crucial.
  • (20) Because stretch should detach cross bridges, I modified the aequorin-based latch-bridge model to account for stretch-induced cross-bridge detachment.

Smear


Definition:

  • (n.) To overspread with anything unctuous, viscous, or adhesive; to daub; as, to smear anything with oil.
  • (n.) To soil in any way; to contaminate; to pollute; to stain morally; as, to be smeared with infamy.
  • (n.) A fat, oily substance; oinment.
  • (n.) Hence, a spot made by, or as by, an unctuous or adhesive substance; a blot or blotch; a daub; a stain.

Example Sentences:

  • (1) From these results it was concluded that FITC-Con A staining method applied to smear specimens is more advantageous in the rapidity and the simplicity for tumor cell diagnosis than section specimen method.
  • (2) The other 3 groups all had smear patterns similar to controls.
  • (3) The relationship between technique of obtaining Papanicolaou smears, presence of endocervical cells, and rate of cervical neoplasia was studied by comparing an endocervical and ectocervical nylon brush (Bayne brush), Ayre spatula plus endocervical brush, and spatula plus cotton-tipped swab in a randomized, prospective trial involving 11,061 patients.
  • (4) Four study groups were investigated using the Kato faecal smear method.
  • (5) Distribution of cells in these smears was found to be random.
  • (6) Subsequently, the inflammatory reaction diminishes, as can be seen on smears from tympanic effusions.
  • (7) All cases of MCT were correctly diagnosed on cytology, and amyloid could be demonstrated in the cytologic smears in three cases.
  • (8) Hosts showed vaginal opening within 5 days and cornified vaginal smears by 9 days.
  • (9) The absence of hemorrhagic manifestations with persisting low platelets counts led to a re-examination of peripheral blood smear and to the diagnosis of pseudothrombocytopenia.
  • (10) At diagnosis 25% showed malignant cells in the bone marrow smears.
  • (11) Slide smears revealed the rosette-shaped pattern characteristic of malignant neuroblastoma, many of which were fitted with dendritic plasmatic processes.
  • (12) The mean age of gravidae with doubtful smears is about 6 years beyond the mean age of gravidae with positive smears.
  • (13) Tissue imprints of rabbit liver and spleen and smears of human venous blood were stained and controlled microscopically.
  • (14) The unsatisfactory smear showed atypical spindle cells.
  • (15) An infectious etiology should be suspected in cases of necrotizing scleritis associated with a purulent discharge, and appropriate smears and cultures should be obtained.
  • (16) Using control blood smears, we compared the results of the Fetaldex kit with those results obtained by the Betke-Kleihauer technique.
  • (17) Fever was also associated with a higher incidence of lymphopenia, hyponatraemia, hypoalbuminaemia and many acid-fast bacilli on sputum smear.
  • (18) At necropsy 1 of the 21 animals exhibited tuberculous lesions, and acid-fast microorganisms were identified on direct smears of lymphatic tissue of a second animal.
  • (19) T lymphocyte subsets were identified with monoclonal antibodies and pattern of alpha-naphthyl-acetate esterase (ANAE) staining pattern in the case of peripheral blood and ANAE staining pattern with thyroid aspirate smears.
  • (20) Both patients had high levels of circulating capsular polysaccharide, and one patient had visible diplococci on a smear of the peripheral blood.