(v. t.) To produce, as figures or designs, on mental, glass, or the like, by means of lines or strokes eaten in or corroded by means of some strong acid.
(v. t.) To subject to etching; to draw upon and bite with acid, as a plate of metal.
(v. t.) To sketch; to delineate.
(v. i.) To practice etching; to make etchings.
Example Sentences:
(1) After permeabilization, with attendant partial extraction, the preparation can be fixed, then viewed by either deep-etch replication, or by high-resolution scanning electron microscopy, with structure of interest revealed in deep view.
(2) The freeze-etch technique was used to study the morphology of Treponema refringens (Nichols).
(3) A thorough dental prophylaxis before acid-etching of enamel is often recommended.
(4) The results of the rapid-freeze and deep-etch procedure showed that the ridges observed by the surface replica method consisted of linear arrangements of elliptical particles on the ES face of the plasma membrane.
(5) All the summer deals in graphical, Etch-a-sketch form .
(6) When either predictability or bond strength was considered independently, several bracket systems, coupled with a particular etch time, had either high predictability or high bond strength.
(7) This demineralization was similar to enamel acid etched with 50% phosphoric acid for 2 mn.
(8) This study evaluated the bond strength between glass ionomer cements and laser-etched dentin.
(9) Acid etching smooths and cleans the dentinal surface.
(10) Examination of apposed replicas and deep-etched specimens indicated that at least some of the IMPs extend through the T. pallidum outer membrane and are exposed on the surface of the organism.
(11) Isolated appressed chloroplast membranes, highly enriched in photosystem II (PSII) activity, were examined by freeze-etch electron microscopy.
(12) The technique of freeze-etching for electron microscopy applied to isolated islets of Langerhans has permitted a successful evaluation of emiocytotic events on the cell surface.
(13) The tensile bond strengths of the bonding resin to the etched enamel surfaces were not significantly different.
(14) The etched porcelain laminate veneer is a new conservative treatment that offers a solution to fractured, discolored, and worn anterior teeth.
(15) SEM and TEM examinations suggested that dentinal collagen exposed by the etching but not entangled and impregnated by poly (4-META-co-MMA) easily deteriorated by water during the longer immersion.
(16) The performance of a commercial double-propane-jet freezer (Balzers QFD 101) has been assessed, for rapid freezing of fresh tissues in freeze-etch work.
(17) The purpose of this in vitro study was to determine the tensile bond strengths (TBS) of several orthodontic bonding systems and orthodontic brackets to enamel surfaces exposed to different etching procedures.
(18) We find that freeze-drying is the most reliable and easy method for molecules that withstand distilled water; freeze-etching can be successfully applied to transmembrane proteins (even in the presence of detergents or salt); the glycerol-spray technique provides an excellent alternative to the cryotechniques in particular for studies of single linear molecules.
(19) After acid etching, filtration produced a 32-fold increase in permeation.
(20) On the corresponding PF face of the plasma membrane, linear arrangements of the intramembrane particles (IMPs) of about 8 nm in diameter were observed by both the deep-etch and freeze-fracture methods.
Industry
Definition:
(n.) Habitual diligence in any employment or pursuit, either bodily or mental; steady attention to business; assiduity; -- opposed to sloth and idleness; as, industry pays debts, while idleness or despair will increase them.
(n.) Any department or branch of art, occupation, or business; especially, one which employs much labor and capital and is a distinct branch of trade; as, the sugar industry; the iron industry; the cotton industry.
(n.) Human exertion of any kind employed for the creation of value, and regarded by some as a species of capital or wealth; labor.
Example Sentences:
(1) Future Brown have connections in the fashion industry, last year soundtracking a surreal film for the brand Telfar.
(2) In differing, incomparable ways it will affect every society, industry and region in the country.
(3) Four patients with acute brucellosis are described, none of whom had any connexion with farming or milk industry, the source of infection being different in each case.
(4) Businesses fleeing Brexit will head to New York not EU, warns LSE chief Read more Amid attempts by Frankfurt, Paris and Dublin to catch possible fallout from London, Sir Jon Cunliffe said it was highly unlikely that any EU centre could replicate the services offered by the UK’s financial services industry.
(5) While they may always be encumbered by censorship in a way that HBO is not, the success of darker storylines, antiheroes and the occasional snow zombie will not be lost in an entertainment industry desperate to maintain its share of the audience.
(6) He also plans to build a processing facility where tourists can gain firsthand experience of the fisheries industry, and to open a restaurant.
(7) The most striking feature of some industrialized countries is a dramatic reduction of the prevalence of dental caries among school-aged children.
(8) The agriculture ministry raised the risk level of the virus spreading from moderate to high on Tuesday across the country, at a crucial time for the industry.
(9) Jaczko's appearance was the second show of confidence in the nuclear industry since Sunday.
(10) The last time Vince Cable had a seat in the business department, it was during a high noon of industrial action and state interference in the economy.
(11) Evidence of the industrial panic surfaced at Digital Britain when Sly Bailey, the chief executive of Trinity Mirror, suggested that national newspaper websites that chased big online audiences have "devalued news" , whatever that might mean.
(12) The industry will pay a levy of £180m a year, or the equivalent of £10.50 a year on all household insurance policies.
(13) We are firmly opposed to that," an unidentified spokesman from the ministry of industry and information technology told the state news agency, Xinhua.
(14) Aldi, Lidl and Morrisons are to raise the price they pay their suppliers for milk, bowing to growing pressure from dairy farmers who say the industry is in crisis.
(15) A suggestion is made to transfer the veterinary establishments from the agro-industrial complexes to the community systems, with responsibilities and rights of their own for the entire and dependable veterinary service in aid of the community systems.
(16) Critics of wind power peddle the same old myths about investment in new energy sources adding to families' fuel bills , preferring to pick a fight with people concerned about the environment, than stand up to vested interests in the energy industry, for the hard-pressed families and pensioners being ripped off by the energy giants.
(17) He fashioned alliances with France in the 1950s, and planted the seeds for Israel’s embryonic electronics and aircraft industries.
(18) In the small ceramic workshops in the Gouda region, simple pneumoconiosis is still commonly present (13.3%), whereas the silicosis prevalence in the highly mechanized industries is low (1.7%).
(19) The urban wasteland ecosystem contained in outdoor lysimeters employed as a model gives valuable information and has considerable value in predicting the ecological fate of industrial chemicals.
(20) "We have concerns that a potential buyer looking at a property may not value the improvements carried out under Green Deal and may not want to pay for them," a mortgage industry source told the Observer .