(n.) The act or process of whitening, by removing color or stains; esp. the process of whitening fabrics by chemical agents.
Example Sentences:
(1) The transient was characterized by bleaching in the 550-585-nm regions within 6 ps and recovery in approximately 20 ps.
(2) All recombinants were found to be photochemically active, in that optical bleaching produced a temperature- and lipid chain-length-dependent mixture of species absorbing at 480 and 380 nm.
(3) Lesions in either the ventral subiculum or the anterolateral part of the amygdalohippocampal area caused bleaching in the ventromedial hypothalamic nucleus.
(4) All are satisfied by [Formula: see text], where N is the size of rod signal, constant for threshold; theta, theta(D) are steady backgrounds of light and receptor noise; varphi is the threshold flash with sigma a constant of about 2.5 log td sec; B the fraction of pigment in the bleached state.
(5) A simple method for distinction between RNA- and DNA-containing structures in aldehyde- and osmiumtextroxide-fixed electron microscopic autoradiographs (or ordinary thin sections) is described: the developer and the acetic acid used for processing autoradiographs extract selectively uranium acetate from DNA containing-structures which, after staining with lead citrate, leads to a characteristically 'bleached' appearance of the DNA.
(6) Sulphite bleached the flavin of cellobiose oxidase, but gave no reaction with the 31 kDa haem protein, suggesting an absence of flavin.
(7) A new, terrible curse that comes on top of the bleaching, the battering, the poisoning and the pollution.
(8) We have tried to discover whether bleaching raises the threshold by desensitizing the rods, or (like backgrounds) by attenuating their signals.
(9) Additionally, reconstitution of a distinct absorption band, centered around 540 nm, was achieved by addition of exogenous 9-cis-retinal to bleached, isolated eyespot apparatuses.
(10) But the Guardian can now reveal Australia will also need to report on how it is dealing with the current bleaching, where almost a quarter of the coral on the reef has been killed.
(11) Measurements were made of the time course and amplitude of the change in real part of admittance, DeltaG, of a suspension of frog rod outer segments, following a flash of light bleaching about 1% of the rhodopsin content of the rods.
(12) Concentration gradients of metarhodopsin along the lengths of microvilli were produced by local bleaches, accomplished by irradiation with small spots of orange light at pH 9 in the presence of glutaraldehyde or formaldehyde.
(13) Bleaching a few per cent of the rhodopsin molecules of a rod suspension induces a 60% decrease achieved in less than 12 sec.
(14) Consequently, the rate of the bleaching is strongly dependent on the permeability of the thylakoid to the available anion.
(15) Incidentally, it’s the algae that give the coral its colour; and so when it’s ejected, the coral takes on a ghostly white hue, giving rise to the term “bleaching”.
(16) A suggested method for internal bleaching and restoring the access cavity is presented.
(17) Rod outer segment membranes and reassociated stripped disc membrane samples containing divalent cations showed similar phosphodiesterase activities in response to low fractional rhodopsin bleaches (e.g.
(18) Facebook Twitter Pinterest Coral bleaching on the Great Barrier Reef worse than for decades The photos were taken from around Lizard Island by Lyle Vale from Coral Watch at the University of Queensland .
(19) The permethylated rhodopsin thus formed is active toward bleaching, regeneration with 11-cis-retinal, and the activation of the GTPase (G protein) when photolyzed.
(20) When the acyl-CoA dehydrogenases were reacted with moderate excesses of acyl-CoA substrates in D2O in the absence of an electron acceptor, maximum bleaching of the FAD absorbance and the appearance of the long wavelength absorbance, attributed to a charge transfer complex, were observed.
Fabric
Definition:
(n.) The structure of anything; the manner in which the parts of a thing are united; workmanship; texture; make; as cloth of a beautiful fabric.
(n.) That which is fabricated
(n.) Framework; structure; edifice; building.
(n.) Cloth of any kind that is woven or knit from fibers, either vegetable or animal; manufactured cloth; as, silks or other fabrics.
(n.) The act of constructing; construction.
(n.) Any system or structure consisting of connected parts; as, the fabric of the universe.
(v. t.) To frame; to build; to construct.
Example Sentences:
(1) Both condemn the treatment of Ibrahim, whose supposed offence appears to have shifted over time, from fabricating a defamatory story to entering a home without permission to misleading an interviewee for an article that was never published.
(2) Gastric reservoir reduction, wrapping the stomach with an inert fabric, is one such procedure.
(3) It put on the agenda the need to upgrade the existing urban fabric, and to use the derelict and brownfield sites in our cities before encroaching on the countryside.
(4) In mitigation, Gareth Jones, defending, said: "The first comment [he] wrote was in relation to Fabrice Muamba.
(5) But most instances are more mundane: the majority of fraud cases in recent years have emerged from scientists either falsifying images – deliberately mislabelling scans and micrographs – or fabricating or altering their recorded data.
(6) Provisional restorations were fabricated for the prepared teeth using conventional direct techniques, and the intrapulpal temperature rise was recorded.
(7) Problems associated with cloth wear and the unexpectedly slow rate, in man, of tissue ingrowth into the fabric of the Braunwald-Cutter aortic valve prosthesis have been discouraging, although this prosthesis has been associated with a very low thromboembolic rate in patients receiving anticoagulant therapy.
(8) The only thing Michael Fabricant could reasonably be vice-chairman of is the steering committee of Nurse Ratched 's ward fete.
(9) Designing and fabricating the metallic framework for a fixed partial denture requires planning and an understanding of what is desired in the final form.
(10) Dissociated culture of adult mouse dorsal root ganglion cells on glass plates, on which grating-associated microstructures (a repetition of microgrooves [mGRV] and microsteps [mSTP] of 0.1-10 micron) are fabricated by the conventional lithographic techniques, represents a remarkable bi-directional growth of their nerve fibers in the axial direction of the grating.
(11) A prospective study of six cases fabricated from CT computer-generated models of challenging cranial defects appears to show significant improvements in plate design, resulting in better plate adaptation, stability and aesthetic contour.
(12) The fabric protection factors (FPF) of 5 metal meshes, to simulate the weave pattern and yarn dimensions of typical fabrics, and 6 textiles with variable construction (woven and knitted), fibre type and dye were determined using a spectrophotometric assay and human skin testing.
(13) In addition, there are basic differences in the PNI formation on aldehyde-treated pericardium and natural aortic valves as compared to the Dacron fabric.
(14) It claims that reports of civilians being killed by security forces are fabrications cooked up by activists and the international media, while the official news agency talks constantly about "armed criminal groups" trying to destabilise the country.
(15) Lt Gen Khan told the Washington Post that the documents were "a fabrication".
(16) The forehead flap covers fabricated composite flaps of intravasal lining and primary cartilage grafts that create the subsurface architecture of the external nose.
(17) A technique for fabricating dies without using a die saw has been described.
(18) There is effective use of a scuba-like neoprene fabric which is slickly practical and gives a bold, shell-like silhouette to hooded coats and to sweatshirts which seems to reference the balloon and cocoon shapes that Cristobal Balenciaga invented to great acclaim in the 1950s.
(19) The second technique is the fabrication of a cast post and core restoration that fits an abutment root as well as the existing crown of a four-unit fixed restoration.
(20) Computer-designed and fabricated inlays and onlays are now an available treatment modality, with a reported 3-years follow-up looking very promising.