(n.) A pot, bucket, or basin, in which molten plate glass is carried from the melting pot to the casting table.
(n.) A cunette.
(n.) A small vessel with at least two flat and transparent sides, used to hold a liquid sample to be analysed in the light path of a spectrometer.
Example Sentences:
(1) Membranes were sandwiched between two gas-permeable, plastic foils, placed in a sealed cuvette, and gassed with H2 as reductant or O2 as oxidant.
(2) The measured cardiac output is compared with values of cardiac output simultaneously determined using a cuvette densitometer.
(3) A monolayer of red cells was placed in a closed reaction cuvette set on a microscope stage, a light beam of 5 to 10 mum in diameter was directed into one of the red cells, and the light transmission change in the cell was analyzed.
(4) Tests of the wedge cuvette method with Evans Blue and Malachite Green serial dilutions as well as with haemoglobin solutions at several oxygen saturations demonstrate that accuracy of the order of 1% can be obtained.
(5) In purification procedures with microbial collagenases many fractions were tested by overnight incubations in disposable cuvettes.
(6) In this photometric platelet aggregation test (PAT III) a small amount (0.6 ml) of platelet-rich plasma (PRP) is being rotated in a disc-shaped cuvette at 20 rpm, at 37% C. Changes in optical density of PRP which are induced by the formation of platelet aggregates are continuously registered using a chart recorder.
(7) Combination of the photometers with a "cuvette test" produced satisfactory results on comparison with a reliable reference method.
(8) Initial experiments whereby diluted tear samples were incubated with special polyacrylate ELISA microcuvettes showed no binding of tear-lactoferrin to the cuvettes whereas a marked binding of purified lactoferrin could be observed.
(9) A peristaltic pump, a controlled-temperature water bath, and a spectrophotometer with flow cuvette are the only special apparatus required.
(10) Illumination with a medium-wave uv lamp of samples placed in disposable, dual pathlength, polystyrene fluorescence cuvettes allows treatment of small sample volumes (greater than or equal to 100 microliters) of various optical density.
(11) Two microliters, or less, of blood is diluted with an ammonium hydroxide solution directly in the measuring cuvette.
(12) Specimens can be homogeneously Feulgen-stained if a high constancy of temperature is realized in the staining cuvette during acid hydrolysis.
(13) As the instrument spins the rotor, capillary and rotational forces process the blood into diluted plasma, distribute the patient's diluted sample to cuvettes containing the reagent beads, and mix the diluted sample with the reagents.
(14) Very small PVC-matrix ISE with internal diameters as small as 0.035 inches were constructed and used in combination with small cuvettes, so that measurements could be carried out in 250 muL of stirred solution.
(15) To evaluate accuracy, the dye-dilution (cuvette) method was simultaneously employed in some subjects.
(16) Peritoneal mast cells from rat were co-incubated in vitro in a platelet aggregometer cuvette with washed rabbit platelets.
(17) The mixing chamber houses a disposable plastic cuvette stirred with a magnetic stirrer.
(18) The space in the cuvette prevented the red cells from drying thereby providing favorable physiological conditions during measurements.
(19) When dithionite-reduced enzyme sits in an open cuvette, the enzyme returns to the oxidized state, and the fluorescence maximum shifts back to 328 nm.
(20) The AO cuvette is very suitable for use in this measurement, since this method requires less than 15 microliters of serum.
Molten
Definition:
(p. p.) of Melt
(a.) Melted; being in a state of fusion, esp. when the liquid state is produced by a high degree of heat; as, molten iron.
(a.) Made by melting and casting the substance or metal of which the thing is formed; as, a molten image.
Example Sentences:
(1) In this study of ten consecutive patients sustaining molten metal injuries to the lower extremity who were treated with excision and grafting, treatment with compression Unna paste boot was compared with that with conventional dressing.
(2) These flaws were controlled by cooling the metal mold assembly and the cast immediately after the pouring of the molten cerrobend alloy, evenly with water.
(3) Multiparametric kinetic study of bovine alpha-lactalbumin renaturation from the unfolded state has shown the existence of an intermediate which is formed within 10(-2) s with properties close to those of the molten globule.
(4) Bacteriocin producer strains were grown (37degrees C) anaerobically on brain heart infusion-yeast extract agar for 18 h. Bacteriocin indicator strains were suspended to molten brain heart infusion-yeast extract agar and then overlayed onto the producer strain.
(5) The changes of T1 and T2 were treated based on the assumption of two types of molecular motions: (1) isotropic "slow" motions with times approximately greater than 10(-8) s (including the rotation of a molecule as a whole) and (2) anisotropic "fast" motions with times approximately less than 10(-10) s. Experimental data show an essential increase of the scale of intramolecular mobility for the majority of side groups upon transition of the protein from the native to the molten globule state.
(6) Disks cut from each device were attached to the sawed-off ends of 10 ml syringes and dipped in a beaker containing either butoconazole nitrate cream or a molten wax insert.
(7) This model predicted that PEG enhanced refolding of CAB occurred by a specific interaction of PEG with the molten globule first intermediate to form a nonassociating complex which continued to fold at the same rate as the first intermediate.
(8) The following regimes are outlined: 1. the "wet" molten globule, i.e., the compact state with pores occupied by solvent; 2. the swollen globule ("wet," of course); and 3. the coil.
(9) The theory also predicts two populations of denatured species, one open and the other more compact, with densities in the range found experimentally for molten globular states.
(10) The model implies that protein folds by stage mechanism (secondary structure - molten) globule state - native state) in such a way that the results of previous stages are not reconsidered in subsequent ones.
(11) The molten globule has been assumed to be a major intermediate state of protein folding.
(12) We have, using fluorescence and fluorescence quenching, studied the molten globule state of bovine alpha-lactalbumin.
(13) The machine can make decimal dilutions of bacterial suspensions, dispense measured amounts into petri dishes, add molten agar, mix the dish contents, and label the dishes with sample and dilution numbers at the rate of 2,000 dishes per 8-hr day.
(14) These results are discussed in view of the molten globule structure of proteins.
(15) More challenging by far will be digging out the molten cores in the reactors themselves.
(16) When the molten surface of the earth solidified over 4 X 10(9) years ago the quantity of phosphorus to be contained in the storehouse of the new planet had already been resolved.
(17) The source of contamination was sought and it was found that the stone of the mill had been repaired with molten lead on the same day that the wheat of the family had been ground; while grinding the wheat some lead was mixed into the flour.
(18) This alternatively folded state exhibits certain characteristics of the molten globule but differs distinctly from it by its extraordinary structural stability that is characteristic for native protein structures.
(19) Molten metal burns of the feet remain a common injury to foundry workers.
(20) Updated at 8.09pm GMT 8.06pm GMT Falcons 20 - Seahawks 7, 2:20 3rd quarter Gonzalez is a hill of molten lava - get off him!