(n.) The blue coloring matter of flowers; -- called also anthokyan and anthocyanin.
Example Sentences:
(1) The most successful dyes were phenocyanin TC, gallein, fluorone black, alizarin cyanin BB and alizarin blue S. Celestin blue B with an iron mordant is quite successful if properly handled to prevent gelling of solutions.
(2) The relation of changes in internal, free Ca2+, measured with arsenazo III, to the membrane potential, measured with the cyanine dye di-S-C2(5) or 86Rb+ distribution ratio, was studied in isolated guinea pig cortical nerve endings.
(3) The cyanine dye is suggested to induce uncoupling by acting on the membrane, rather than after its electrophoretic transfer into the mitochondria.
(4) The changes in membrane potential of leukocytes as monitored by cyanine dye were also decreased by DA, chlorpromazine or azelastine.
(5) Cyanine also decreased the dinitrophenol-enhanced efflux of tetraethylammonium (TEA).
(6) We determined the electrical gradient (deltapsi) from the fluorescence of a membrane potential-sensitive cyanine dye, and the chemical H+ gradient (deltaph) from the distribution of a weak acid.
(7) Changes of the membrane potential in striatal synaptoneurosomes induced by glutamate and quisqualate were detected by measuring the absorbance of a potential sensitive cyanine dye.
(8) The fluorescence intensities achieved are higher than those produced by labeling with the cyanine isothiocyanates described previously (Mujumdar et al.
(9) Platonin is one of the photosensitive dyes of trithiazole pentamethine cyanine.
(10) Only methotrexate inhibited hindpaw edema and all variables of macrophage activation (PGE2 and IL-1 production, cyanine dye accumulation) as well as the influx of Ia positive macrophages into synovial tissue.
(11) Three fluorescent dyes (a merocyanin, a cyanin and a modified umbeliferon) have been incorporated into vesicles from three different lecithins.
(12) We have used the cyanine dye fluorescence technique to measure the membrane potential of human erythrocytes as a function of temperature.
(13) New isothiocyanate derivatives of cyanine dyes were synthesized as fluorescent covalent labeling reagents for proteins and other biomolecules.
(14) The accumulation of both drugs was significantly suppressed by incubation at 0 degrees C and also by pretreatment with ouabain or cyanine but not with probenecid.
(15) As our measuring technique was that of Kragstrup, these results could be explained either by a difference in staining methods (Solocromo cyanine R and Goldner method respectively) or by the differences in populations considered (French and Danish respectively).
(16) In method (i), the relative fluorescence of these cyanine dyes in the presence of intact cells or derived vesicles is quenched during oxication of electron donors.
(17) We used lumin (4,4'-(3[2(1-ethyl-4-(1-H)quinolidene) ethylidene]) propenylene [bis(1-ethyl quinolinium iodide)]) as a photosensitive cyanin dye and studied its effects on various allergic reactions.
(18) The cyanines, which are relatively insensitive to solvent property changes, are complemented by the merocyanines, which are keen indicators of solvent polarity.
(19) Saturable depolarization of vesicular membranes could be demonstrated with glycylglycine by use of a fluorescent cyanine dye, di-S-C3(5).
(20) Using the histochemical stains aluminon, solochrome azurine and solochrome cyanine, intracellular binding of aluminium was examined in the mucosa of the stomach, duodenum, jejunum and ileum of adult rats.
Flower
Definition:
(n.) In the popular sense, the bloom or blossom of a plant; the showy portion, usually of a different color, shape, and texture from the foliage.
(n.) That part of a plant destined to produce seed, and hence including one or both of the sexual organs; an organ or combination of the organs of reproduction, whether inclosed by a circle of foliar parts or not. A complete flower consists of two essential parts, the stamens and the pistil, and two floral envelopes, the corolla and callyx. In mosses the flowers consist of a few special leaves surrounding or subtending organs called archegonia. See Blossom, and Corolla.
(n.) The fairest, freshest, and choicest part of anything; as, the flower of an army, or of a family; the state or time of freshness and bloom; as, the flower of life, that is, youth.
(n.) Grain pulverized; meal; flour.
(n.) A substance in the form of a powder, especially when condensed from sublimation; as, the flowers of sulphur.
(n.) A figure of speech; an ornament of style.
(n.) Ornamental type used chiefly for borders around pages, cards, etc.
(n.) Menstrual discharges.
(v. i.) To blossom; to bloom; to expand the petals, as a plant; to produce flowers; as, this plant flowers in June.
(v. i.) To come into the finest or fairest condition.
(v. i.) To froth; to ferment gently, as new beer.
(v. i.) To come off as flowers by sublimation.
(v. t.) To embellish with flowers; to adorn with imitated flowers; as, flowered silk.
Example Sentences:
(1) Urban hives boom could be 'bad for bees' What happened: Two professors from a University of Sussex laboratory are urging wannabe-urban beekeepers to consider planting more flowers instead of taking up the increasingly popular hobby.
(2) A case is presented of deliberate chewing of the flowers of henbane (Hyoscyamus niger) in the hope of producing euphoria, and an account is given of the poisoning so produced.
(3) Malvidin chloride (MC) a colouring agent from flowers of Malvaviscus conzattii Greenum was studied for male anti-fertility effects in adult langur monkeys (Presbytis entellus entellus Dufresne).
(4) At Wembley England fielded: Springett; Armfield, McNeil; Robson, Swan, Flowers; Douglas, Greaves, Smith, Haynes, Charlton.
(5) I believe Flower when he promises he would not repeat his mistake.
(6) In these tissues, the viral DNA replicated at the site of inoculation and was transported first to the roots, then to the shoot apex and to the neighboring leaves and the flowers.
(7) I salute you.” So clear-fall logging and burning of the tallest flowering forests on the planet, with provision for the dynamiting of trees over 80 metres tall, is an ultimate good in Abbott’s book of ecological wisdom.
(8) "They were the real flowers in the show - boys who I picked up in the park because they looked right."
(9) Parietaria judaica (Pellitory-of-the-Wall) is native to the U.K., flowering from June to September, but is not usually considered to be of any clinical importance by U.K. allergists.
(10) New management at Lifeline changed the expenses policy to make it legally compliant and asked Flowers to pay the money back.
(11) These are collected in her pollen baskets which she takes back to the nest to feed the young after fertilising the flowers.
(12) Angela Merkel , who turns 60 on Thursday, thanked a German reporter who sang the traditional birthday song at a news conference in Brussels, and revealed that other leaders had given her flowers.
(13) Frahm witnessed how every morning Weiwei puts a flower into the basket of a bicycle just outside his studio, which he will continue until he is free again to ride it out through the gates.
(14) It is that rare flower, a positive environmental story.
(15) Jane Baxter's stuffed courgette flowers Stuffed courgette flowers Photograph: Rob White You can't get much more summery than courgette flowers – Jane Baxter's take on these light crispy fried delights (use a vegetarian parmesan-style cheese ).
(16) This study documents a previously unrecognized potential source of occupational pesticide exposure and suggests that safety standards should be set for residue levels on cut flowers.
(17) We suggest that both vertical transmission of Ty1-copia group retrotransposons within plant lineages and horizontal transmission between different species have played roles in the evolution of Ty1-copia group retrotransposons in flowering plants.
(18) I cracked a few jokes because I thought we had been through such a terrible event we need to laugh.” Facebook Twitter Pinterest A man lays flowers outside the synagogue in Copenhagen after two deadly shootings.
(19) The carcinogenic activity of petasitenine, a new pyrrolizidine alkaloid isolated from young flower stalk of Petasites japonicus, was studied in ACI rats.
(20) In both experiments, videotapes of model monkeys behaving fearfully were spliced so that it appeared that the models were reacting fearfully either to fear-relevant stimuli (toy snakes or a toy crocodile), or to fear-irrelevant stimuli (flowers or a toy rabbit).