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[PDF] Top 20 The use of microelectrodes with AGNES

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The use of microelectrodes with AGNES

The use of microelectrodes with AGNES

... Absence of gradients and nernstian equilibrium stripping (AGNES) is a new electroanalytical technique designed to determine free heavy metal ion concentrations in ...solutions. AGNES had been ... See full document

8

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

Evaluation of susceptibility of the ZRE1 alloy to hot cracking in conditions of forced strain

... moulds of huge dimensional castings, high-pressure castings and precise ...castings of magnesium alloys defects or inconsistencies often appear (like casting misrun, porosities and cracks) particularly in ... See full document

6

The application of optical measurements for the determination of accuracy of gear wheels casts manufactured in the RT/RP process

The application of optical measurements for the determination of accuracy of gear wheels casts manufactured in the RT/RP process

... in the production of casting ...9]. The spectrum of rapid prototyping uses can be expanded by the application of the rapid tooling ...One of the RT ... See full document

4

The Existence Of Leading Islands Securing And The Border Areas Unitary State Of Indonesia An Analysis In Law Perspective

The Existence Of Leading Islands Securing And The Border Areas Unitary State Of Indonesia An Analysis In Law Perspective

... While the political aspect, the border region is classified as vulnerable to political conflicts with neighboring countries due to the intersection of territorial and jurisdictional ... See full document

4

Influence of droplet coverage on the electrochemical response of planar microelectrodes and potential solving strategies based on nesting concept

Influence of droplet coverage on the electrochemical response of planar microelectrodes and potential solving strategies based on nesting concept

... investigate the difference caused by the droplet coverage, we designed and printed nest-like devices with different ...diameters. The devices (Fig. 2) possess an equivalent volume, but ... See full document

13

Determination of the corrosion current density in low conductivity media: the use of microelectrodes to minimize the ohmic drop.

Determination of the corrosion current density in low conductivity media: the use of microelectrodes to minimize the ohmic drop.

... DETERMINATION OF THE CORROSION CURRENT DENSITY IN LOW CONDUCTIVITY MEDIA: THE USE OF MICROELECTRODES TO MINIMIZE THE OHMIC ...DROP. The gravimetric and ... See full document

5

The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy

The modification process of AlSi21CuNi silumin and its effect on change of mechanical properties of the alloy

... mechanism of modification of these precipitations one should take into account that effect of modification of hypereutectic silumins depends on earlier transition to liquid phase of ... See full document

4

Operating characteristics of turbine mixers based on the analysis of power demand of the mixer’s drive

Operating characteristics of turbine mixers based on the analysis of power demand of the mixer’s drive

... Rebonding of sand mix is a common practice in foundry engineering. The sand mix contains used sand whose grains are already coated with the rebonding ...Rebonding of the used ... See full document

4

Methods for fabrication of microelectrodes towards detection in microenvironments.

Methods for fabrication of microelectrodes towards detection in microenvironments.

... FABRICATION OF MICROELECTRODES TOWARDS DETECTION IN ...area of great interest for analytical and biological ...capable of monitoring with rapid response, good resolution and minimal ... See full document

9

Buying Behavior Of Organic Vegetables Product The Effects Of Perceptions Of Quality And Risk

Buying Behavior Of Organic Vegetables Product The Effects Of Perceptions Of Quality And Risk

... companies use marketing strategies by analyzing consumer behavior in order to study the effect on purchase decision (Jalalkamali & Nikbin, ...2010:235). The purchase decision is also influenced ... See full document

8

The influence of the arc plasma treatment on the structure and microhardness C120U carbon tool steel

The influence of the arc plasma treatment on the structure and microhardness C120U carbon tool steel

... on the tools for cutting, for dies and knives, for stamping and drawing tools, hobs, thread rolling tools and in many other applications due to her typical properties - high hardness, good toughness and ... See full document

4

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

Analysis of Structure and Abrasion Resistance of the Metal Composite Based on an Intermetallic FeAl Phase with VC and TiC Precipitates

... materials with unique properties intermediate between the properties of metals and ...combined with sufficient ductility and fracture toughness, make them an attractive material for machine ... See full document

4

The analysis of solidification process of ferritic-austenitic cast steel

The analysis of solidification process of ferritic-austenitic cast steel

... during the last stage of solidification, proceeding in fact under the non-equilibrium ...conditions. The negative influence of the effects of the peritectic ... See full document

4

Evaluating the influence of selected parameters on sensitivity of a numerical model of solidification

Evaluating the influence of selected parameters on sensitivity of a numerical model of solidification

... evaluation of influence of selected parameters on sensitivity of a numerical model of ...solidification. The investigated model is based on the heat conduction equation ... See full document

6

Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

Investigating The Use Of Mobile Computing In Zimbabwe Polytechnics Case Of A Polytechnic In Zimbabwe

... one of the first institutions to install the wireless access points that accessed internet through the main fibre ...starting with senior management, the Heads of ... See full document

5

Effect of heat treatment parameters on the properties of low-alloy cast steel with microadditions of vanadium

Effect of heat treatment parameters on the properties of low-alloy cast steel with microadditions of vanadium

... development of steel grades for responsible engineering castings consists mainly in systematic increase of the imposed ...is the reason why the low-alloy structural steels of ... See full document

4

The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

The comparison of the structure and microhardness of the tool steel C90 and HS 6-5-2 remelted with the electric arc

... on the surface with the electric arc with the use of the FALTIG 315AC/DC ...apparatus. The single remelting was applied. The treatment parameters were ... See full document

4

Reengineering of Permanent Mould Casting with Lean Manufacturing Methods

Reengineering of Permanent Mould Casting with Lean Manufacturing Methods

... At the work were introduced main areas of production system project of casts produced in permanent moulds, that constitutes reengineering of conventional production system according to Lean ... See full document

8

Modeling of Two-Stage Solidification: Part II Computational Verification of the Model

Modeling of Two-Stage Solidification: Part II Computational Verification of the Model

... Modeling of hypoeutectic alloys solidification is a complex problem, because increase of solid phase fraction is triggered by constitution of two structures: In the first stage, between ... See full document

6

Effect of water glass modification with nanoparticles of zinc oxide on selected physical and chemical properties of binder and mechanical properties of sand mixture

Effect of water glass modification with nanoparticles of zinc oxide on selected physical and chemical properties of binder and mechanical properties of sand mixture

... wetting of the surface of the quartz grains ...Changes of contact angle in time are characterised by high values of both the initial contact angle θ 0 (about 45 ...nd ... See full document

4

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