One lecture in 1814 was memorable for its first description of volumetric chemical analysis. |
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For high-accuracy chemical analysis and research work, a volumetric transfer pipette is preferred. |
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We measured volumetric moisture contents twice during the summer of 2000 using frequency-domain reflectometers. |
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The apparatus used for volumetric measurement was a new version of one previously described. |
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A river adjusts to variations in seasonal changes in volumetric flow by means of its thalweg, its flood plains, and its underground flow. |
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The controlled heating of deeper tissue and the ensuing skin tightening is known as volumetric tissue heating. |
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Since she began attending, the figures in her paintings have gone from flat to volumetric, and her aesthetic has changed to match. |
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Most licences in the Basin have now been converted from area licences to volumetric ones to encourage better water usage. |
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The two chief classes of quantitative analysis, gravimetric and volumetric, were developed in the eighteenth and nineteenth centuries. |
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Engineers discovered the hemispherically shaped combustion chamber optimized volumetric efficiency and enabled an opposed valve layout. |
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With this he created volumetric objects that contrast ribbed and edged forms with smoother and more fluid areas. |
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The volumetric elements are built up of large triangular planes that twist, giving the whole work a jagged sense of rotation. |
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Not only does it have fill rate tests, but it also has occlusion culling, shading, dynamic lighting, volumetric fog, and more. |
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Working solutions had also been prepared in amber glass volumetric flasks by appropriate dilution just before use. |
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Each soil sample was mixed with 100 ml of gastric solution in volumetric glass flasks. |
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The digested feed solution was filtered into a 50-ml volumetric flask and made up to volume with deionized water. |
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Moisture retention coupled with the presence of hydratable oxides could result in volumetric instability. |
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Pipette 5 ml of the decanted solution into a 100 ml volumetric flask and make up with water. |
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Any sign of entry is detected by a combination of perimetric and volumetric detectors based on the level of risk. |
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Classical quantitative analysis can be divided into gravimetric analysis and volumetric analysis. |
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Gay-Lussac was a key figure in the development of the new science of volumetric analysis. |
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Alternative methods of volumetric analysis, such as stereology, merit mention. |
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These techniques can also be used to model lesions to exclude them from volumetric analysis. |
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The shape and volumetric composition of the building envelope also has an effect on exposure and heat loss. |
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Eluent B: 550 ml of acetonitrile, 20 ml of isopropanol and 1,00 ml of TFA are placed in a 1 000 ml volumetric flask. |
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Next, decant the mixture through a quantitative filter and collect the filtrate in a 100 ml volumetric flask. |
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Bring to the boil to dispel the excess bromine, transfer to a 1 000 ml volumetric flask and make up to quantity with distilled water. |
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A quadratic, perforated cover is attached to all luminaire variations that complements the materiality and volumetric design of the towers. |
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This allows the sounddamped volumetric flow controller model Piano also to be used in places where space is very constricted. |
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Semadeni hence offers, for example, Class A volumetric flasks and graduated cylinders made of plastic. |
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The first lighting component here is volumetric light, defined as reflected light from ceilings and walls. |
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It has been developed to continuously sample the volumetric activity of noble gas and tritium in a radioactive effluent gaseous sample. |
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The piston prover is a volumetric calibration device consisting of a precision bore borosilicate glass tube and a mercury sealed piston. |
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Flow can be measured as either a volumetric quantity or an instantaneous velocity. |
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Note: All aqueous standard dilutions can be made using a pipettor or micropipette and volumetric flasks. |
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In general, the titrant is placed in a volumetric glassware called a burette and added slowly to a known volume of analyte until the reaction is complete. |
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Often when I ask for a price, the owner will get a look on his face that makes me think he is doing volumetric computations of some of the more difficult solids. |
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The other main branch of quantitative methods is volumetric analysis. |
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To each of the volumetric flasks add 2 ml of aqua regia and dilute to volume. |
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A reagent blank is prepared by diluting 3 ml of aqua regia to volume in a 100-ml volumetric flask. |
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The volumetric flow sensor SQ operates according to the calorimetric measuring principle. |
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Continuous air monitoring and display of volumetric activity for radioactive particulate, iodine, and noble gases? |
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Now you can monitor hemodynamic and volumetric parameters without a pulmonary artery catheter, using the Infinity® PiCCO SmartPod®. |
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Weighing and volumetric equipment must be calibrated, maintained and used according to the manufacturer's instructions. |
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The measured values are averaged to give an average value which represents a measuring quantity for the volumetric flow. |
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The sealed volumetric flask is placed in a cool dark place to allow precipitation of the insoluble residues. |
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In many applications, direct measurement of the flow velocity and of the volumetric flow in air and gases is the ideal solution. |
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The shipping price is based on the greater of the volumetric weight or the actual weight. |
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This setting tells the transmitter how to convert the input frequency from the flow sensor into a volumetric total. |
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Thanks in part to the advent of electronic controls, engineers are trimming losses, perfecting combustion, boosting volumetric efficiency and raising redlines. |
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Increasingly, he is intent on inventing new structures, combining forms that are right-angled and curved, solid and open, linear and planar, volumetric and void. |
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In most, if not all, cases it is clear that volumetric contraction has occurred with horizontal contraction of the sediments complementing the heave of the faults. |
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The present day volumetric variation in the amount of mafic and felsic volcanic rocks preserved in the Parana and Etendeka provinces is interesting. |
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The consistent and reliable quality of a volumetric solution is ensured from the first to the last drop due to the hermetically sealed packaging system. |
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Distil, avoiding entrainment and charring, occasionally agitating the contents of the flask, until the level of distillate is a few millimetres below the calibration mark of the volumetric flask. |
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This solution was completely transferred into a 50 ml volumetric flask that was filled to exactly 50 ml, yielding the photometric test solution. |
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Thanks to the CRISTAL A. B. intervention, the toilet block in the hall was able to benefit of the natural light and participates to the space of the hall by its volumetric integration and its indirect lighting. |
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For this, the maintenance and calibration of volumetric devices, such as pipettes, dispensers and burettes, must be exact and expert to ensure the necessary accuracy and precision. |
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The predetermined granulometry standard is monitored constantly by a laser tool, and then a volumetric analysis is run on the freshly ground product. |
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Transfer 1.9 L ultrapure water into a volumetric flask. |
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Therefore, volumetric instruments such as volumetric flasks, graduated cylinders and pipettes are standard equipment in every analytical laboratory. |
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Calibrating volumetric feeders was cumbersome, time-consuming, and prone to human error. |
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Determination of the volume of volumetric glassware, pycnometers, constant volume delivery devices, syringes, and other devices is performed gravimetrically. |
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Particulate and noble gas monitors continuously measure the volumetric activity of a radioactive gaseous sample or gaseous sample containing particulates. |
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New technology and computerization have increased the potential applications for reliable, volumetric leak testing of castings. |
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It has been developed to continuously measure the particulate, iodine and noble gas volumetric activities in stacks, ventilation ducts or working areas. |
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Gay-Lussac soon took the relationship between chemical masses implied by Dalton's atomic theory and expanded it to volumetric relationships of gases. |
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The actual contents of prepackages may be measured directly by means of weighing instruments or volumetric instruments or, in the case of liquids, indirectly, by weighing the prepacked product and measuring its density. |
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Tenders are invited for Advance training on dgps, cadastral geo-referencing and volumetric analysis. |
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Rosenthal said he sees a continued need for reliable, automated or semi-automated volumetric analysis. |
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Hit-and-miss damper type SS-K consisting of box and damper made of electrolytically galvanised sheet steel, with the ends of the air flow straightener turned upward, for volumetric flow control. |
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The TitroLine alpha plus KF is a perfect choice for all volumetric KF applications in the fields of pharmaceutics, chemistry, petrochemistry, foodstuff and plastics industry. |
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In these applications the volumetric analysis of the Multisizer 4e provides a more complete measurement than measuring size alone. |
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Titrimetric or volumetric analysis is another quantitative technique and, as the name implies, involves controlled volume measurements. |
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A hexane stock solution of organochlorine pesticide standard was prepared in a 10ml volumetric flask filled with hexane. |
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After dissolution of sulfate, the solution was poured into a volumetric flask and diluted to the scale. |
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The volumetric variations of the gasometer allow variable flows of the inlet gases coming from the anaerobic digesters and also variable flows, but at constant pressure, of the outlet gas to the distribution network. |
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In addition, at distances greater than 1Â meter, assuming point source geometry is conservative compared to other viable geometrics such as a volumetric source. |
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It is compatible with all traditional bread-making processes, long diagrams, the use of volumetric dividers, breadmaking methods such as controlled proofing, and with part baked and frozen dough products. |
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Gay-Lussac's approach to the study of matter was consistently volumetric rather than gravimetric, in contrast to that of his English contemporary John Dalton. |
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The Turbo function permits to increase the production of the blender by alternating gravimetric dosing cycles with volumetric ones, keeping the features of precision and repeatability of the dosing cycles unaltered. |
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Because of its low density, the volumetric and gravimetric storage of hydrogen must be improved to meet the challenging constraints required by the automotive industry for its use as a transportation fuel. |
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The budget tool taken up by Micropole-Univers has helped to cut volumetric analysis on work stations and improved the facility's robustness, leading naturally to higher performance. |
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In a typical gaseous storage system, it has only a tenth of the volumetric energy density of petrol. The obvious answer is to compress the hydrogen. |
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The Enterprise gets the touch screen, air con, parking sensors, cruise control and a perimetric and volumetric alarm as standard. |
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With these dimensions we obtain a volumetric weight of 638kg. |
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The system fills bottles according to the principle of the volumetric, electromagnetic induction flowmetering filling method. |
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Then, with the help of magnetic resonance imaging, they conducted a volumetric analysis of the subjects' left and right hippocampi. |
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Identify critical users and analyse their needs regarding compressed air pressure, volumetric flow, frequency of use and duration of the usage events. |
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We recognize depletion expense in our timberlands operations on a volumetric basis and accordingly have a lower expense in 2009 because we reduced harvest levels in order to capture higher values in future periods. |
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It was also cross checked by volumetric analysis of the water samples. |
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It can be integrated easily with any weighing machine, auger filler, volumetric or piston filler or a combination of many fillers. |
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A TEOM with a micro-diluter and an exhaust gas pitot flowmeter supplied by Horiba were used to accumulate the particulate mass from the volumetric flow of exhaust gas. |
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It is used almost exclusively in oceanography to measure the volumetric rate of transport of ocean currents. |
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Already the Vikings are known to have used double bellows, which greatly increases the volumetric flow of the blast. |
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Among the qualities typically desired, are mechanical strength, low moisture permeability, and chemical and volumetric stability. |
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In 1995, acting out of concerns for conservation of prawn and shrimp stocks, DFO specified the required dimensions of traps based on volumetric and mesh size considerations. |
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The Node should be redeveloped to announce and celebrate arriving at the Nation's capital, and should be integrated into Confederation Boulevard as an integral volumetric space along its processional length. |
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The space-saving, one-frame design includes Dri-Air's volumetric mixing augers under each hopper. |
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This is performed by gravity, blocking the vents as soon as they start to overspill, whilst keeping a small reserve amount in the funnel to compensate volumetric variations related to curing and possible leaks. |
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Excess potassium permanganate is reduced with hydroxylamine hydrochloride and the sample is then transferred to a volumetric flask where it is made to volume with Type I water. |
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By using the same pipette used for the calibration solution, 2 ml of the internal standard solution was mixed and diluted to 100 ml in other volumetric flask. |
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The crucible was rinsed several times with deionised water into volumetric flask after which the solution was made up to the mark with deionised water. |
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Stage-1 offers an enhanced volumetric light scattering algorithm that allows light to be scattered to create volume glow and halo effects like those from diffuse illumination. |
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Older adults exhibit volumetric declines in the parietal cortex and intraparietal sulcus, as well as white-matter loss in the parietal lobe and precuneus. |
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The volumetric flow rate of the gas feed was measured with a rotameter. |
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Voxel, based in Laguna Hills, California, is a public company founded to develop, manufacture and market holographically based, volumetric display systems. |
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The investigators found that rapid uniform volumetric heating, such as with a microwave treatment, could improve the thermal preservation of berry-based pulps and homogenates. |
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Approximately 80 mL of methanol was added to a 100 mL volumetric flask. |
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New AFV Series volumetric additive feeder from Process Control Corp. |
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This is the highest volumetric inflow to the Arctic Ocean, equalling about 10 times that of the Pacific inflow, and it creates the Arctic Ocean Boundary Current. |
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Oncoming headlights are bright and glary, but the same headlights when viewed during the day, when there is sufficient volumetric brightness from daylight, are not. |
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The material on the sieve was transferred to a 100-mL volumetric flask. |
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Five grams of acetylated starch were placed in a 250 mL volumetric flask, and 50 mL distilled water was added and mixed properly using a magnetic stirrer. |
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Josephs and his colleagues looked at the gross structure of the brain with volumetric MR imaging rather than by imaging amyloid-beta or tau proteins. |
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Three-dimensional volumetric imaging using cone beam computed tomograph is clearly advantageous in the management of multiple supernumerary teeth. |
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