(n.) A colored, usually green, expansion growing from the side of a stem or rootstock, in which the sap for the use of the plant is elaborated under the influence of light; one of the parts of a plant which collectively constitute its foliage.
(n.) A special organ of vegetation in the form of a lateral outgrowth from the stem, whether appearing as a part of the foliage, or as a cotyledon, a scale, a bract, a spine, or a tendril.
(n.) Something which is like a leaf in being wide and thin and having a flat surface, or in being attached to a larger body by one edge or end; as : (a) A part of a book or folded sheet containing two pages upon its opposite sides. (b) A side, division, or part, that slides or is hinged, as of window shutters, folding doors, etc. (c) The movable side of a table. (d) A very thin plate; as, gold leaf. (e) A portion of fat lying in a separate fold or layer. (f) One of the teeth of a pinion, especially when small.
(v. i.) To shoot out leaves; to produce leaves; to leave; as, the trees leaf in May.
Example Sentences:
(1) The dumplings could also be served pan-fried in browned butter and tossed with a bitter leaf salad and fresh sheep's cheese for a lighter, but equally delicious option.
(2) Subsequently the plant protein was partially purified from leaf extract.
(3) In autumn, leaf-heaps composted themselves on sunken patios, and were shovelled up by irritated owners of basement flats.
(4) Isolated nuclei from green leaf tissue of tomato plants infected with potato spindle tuber viroid (PSTVd) were bound to microscope slides, fixed with formaldehyde and hybridized with biotinylated transcripts of cloned PSTVd cDNA.
(5) The nuclear membrane was highly deformed with a leaf-like profile in cross-section, possibly due to an interaction with the rod-like, condensed chromosomes.
(6) The mass of glycolic acid recovered from sunflower leaf tissue was proportional to the amount of tissue extracted.
(7) cDNA clones of potato virus X (PVXcp strain), potato virus Y (PVYo strain), potato leaf roll virus (PLRV) and potato spindle tuber viroid (PSTV) were used separately or combined for the detection of the corresponding RNAs in extracts of infected plants.
(8) Positive cDNA clones isolated from both a pea leaf and embryo lambda gt11 expression library using an antibody raised against the purified lipoamide dehydrogenase proved to be the product of a single gene.
(9) Betel leaf extract at the dose levels used in the present study did not affect the body weight gain among rats.
(10) Poison oak, ivy, and sumac dermatitis is a T-cell-mediated reaction against urushiol, the oil found in the leaf of the plants.
(11) Leaf TBC was usually third while fiber had the least TBC.
(12) Using this estimate, the pure Photosystem I emission spectrum was subtracted from the measured emission spectrum of a flashed leaf to give an emission spectrum representative of pure Photosystem II fluorescence at -196 degrees C. Emission spectra were also measured on flashed leaves which had been illuminated for several hours in continuous light.
(13) The effect of 50% methanolic extract (U-ext) from Bearberry leaf on immuno-inflammation was studied by contact dermatitis caused by picryl chloride (PC-CD) in mice.
(14) Several antisera from rabbits immunized with tobacco smoke components reacted by immunoprecipitation with tobacco smoke or leaf antigens.
(15) DNP treatment reduced ion absorption by leaf tissue.
(16) Instead, cell divisions are gradually restricted to the base of the leaf with localized sites of increased division at the preligule region.
(17) In the leaf-nosed bat, Macrotus californicus, a 4.5-month period of delayed early embryogenesis (October-March) precedes a 3.5-month period of normal embryogenesis (March-June).
(18) Plastic responses in leaf form resulting from ontogenetic or external influences are initiated very early in primordial development and are brought about by effects on the rate and direction of cell division and expansion in different regions of the primordium.
(19) Northern blot analysis of infected leaf tissue extracts revealed the presence of an oligomeric series of plus RNAs (of monomer size and greater) but minus RNAs were present only as high molecular weight species of heterogeneous size.
(20) And, hey, until Friday morning, most surveillance reform advocates were worried about the Senate ramming through the currently neutered version of the USA Freedom Act as its fig leaf of reform, before going back to business as usual and proposing bills that will give the NSA more power – not less.
Pinion
Definition:
(n.) A moth of the genus Lithophane, as L. antennata, whose larva bores large holes in young peaches and apples.
(n.) A feather; a quill.
(n.) A wing, literal or figurative.
(n.) The joint of bird's wing most remote from the body.
(n.) A fetter for the arm.
(n.) A cogwheel with a small number of teeth, or leaves, adapted to engage with a larger wheel, or rack (see Rack); esp., such a wheel having its leaves formed of the substance of the arbor or spindle which is its axis.
(v. t.) To bind or confine the wings of; to confine by binding the wings.
(v. t.) To disable by cutting off the pinion joint.
(v. t.) To disable or restrain, as a person, by binding the arms, esp. by binding the arms to the body.
(v. t.) Hence, generally, to confine; to bind; to tie up.
Example Sentences:
(1) It felt pretty amazing.” O pinions of BrewDog tend to go one of four ways.
(2) Trimming of the comb, devocalisation, trimming of claws, pinioning and caponisation of birds are procedures, which are often requested or carried out by keepers of animals.
(3) And after Eddie Mair's careful pinioning and dissection of Boris Johnson on Sunday's The Andrew Marr Show, there is a feeling out there that a new one has just graduated.
(4) At corners, Charles found his arms pinioned by one opponent while another crashed into him from behind.
(5) Soaring aloft, he exchanges a beast for a bird: Air Force One is America with wings, a mechanised version of the beaked, pinioned eagle – a predator that clutches in its claws twin bundles of peacemaking olive branches and spiky, militarised arrows – that appears on the country’s Great Seal.
(6) The assistant executioner pinions the legs, while the executioner puts a white cap over his head and fits the noose round his neck with the knot drawn tight on the left lower jaw, where it is held in position by a sliding ring.
(7) The different hinge designs studied were fixed axis, gear-on-gear, rack-and-pinion, and natural 3-D; they showed only moderate differences in forces.
(8) Fielding describes the family profession thus: "Just before the time of the execution, the executioner and his assistant join the ... prison officials outside the door of the condemned cell ... the executioner enters the cell and pinions the prisoner's arms behind his back, and two officers lead him to the scaffold and place him directly across the division of the trap on a spot previously marked with chalk.
(9) Two-dimensional echocardiography is the pinion of diagnostic procedures utilized to characterize the coronary arteries in Kawasaki disease.
(10) These problems can be exceptionally difficult in analysis and philosophical management, and are frequently pinioned between technical craftsmanship, curability, and deformity.