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Immunoglobulin G (IgG) is one of the most important factors in diagnosing some diseases in clinic.
Light-addressable potentiometric sensor(LAPS) is a biochemical sensor system based on field-effect that integrates light, mechanical and electricity[4].
Simultaneously, the device which is caused by field-effect is sensitive on potential changes between the insulating layer and an electrolyte solution interface, and the photocurrent concerned with the analytes concentration is obtained by using the photovoltaic properties of semiconductors.
Reactive group(-NH2) were lead into the surface of silicon wafers prepared through chemical modification, and the goat anti-human IgG antibody was immobilized by covalent cross-linking in order to prepare the sensitive membrane having specific recognition property of human IgG.
The immune response between antibodies and antigens occurring on the LAPS chips surface is used to affect the LAPS sensor.

Important features which characterizes them are their amorphous structure and unique mechanical properties.
This effectively can be used for the evolution of preferred phases and thereby can be used to affect the properties of the alloy.
Thadhani, Mechanical properties of bulk metallic glasses.
Shiflet, Mechanical properties of iron-based bulk metallic glasses.
Vander Sande, The effects of devitrification on the mechanical properties of Cu46Zr54 metallic glass.

• Permeation and its influence on mechanical properties of water and a solution of water and 10 % sulfuric acid by immersion of cubes with an edge length of 40 mm.
Results of overall performance An overall outline of the SPC’s properties is given in Table 1.
Mechanically, the SPC shows very good properties.
Results for diffusion properties and durability Among the economic and fast application of the SPC, its durability and its impermeability in moist and acidic environments are properties of major importance.
The wide range of tests done on the material show its good mechanical properties its technical impermeability and durability in moist and acidic environments.

The rectifying properties of the diode structures disappeared after neutron irradiation with fluence of 6.2×10 14 cm -2.
Introduction Silicon carbide is one of the most promising wide band gap semiconductors with excellent electrical and mechanical properties as well as high temperature, chemical and radiation stability.
Comparative analysis of the electrical properties of the diode structures were obtained before and after every irradiation.
Results and discussions According to the CV measurements the concentration of uncompensated donors in the spacecharge region decreased by a factors of 1.5 and 2 after first (D1) and second neutron irradiation (D2), respectively.
Resistance this dielectric layer was equal to 100 G Ω and the rectifier properties of the diode structures disappeared.

In fact, in addition to viscosity, the surface tension and affinity of the slurry to the poured medium are also the main factors affecting the permeability [7].
The main physical and mechanical properties of CW epoxy grouting material are shown in Table 1.
The main physical and mechanical properties of CW epoxy grouting material Items 6:1 5:1 Initial setting time (h) 65 46 Slurry density（g/cm3） 1.06 1.07 Compressive strength (MPa) 62 68 Shear strength (MPa) 12 15 Tensile strength (MPa) 16 20 Bond strength (MPa) Dry 4.8 5.2 Wet 4.2 4.0 The method of sample preparation: After the samples were placed under standard test conditions for 24 hours, component B was slowly poured into component A according to the recommended mixing ratio and fully stirred and mixed evenly. 2.2 Test equipment and methods (1) The viscosity of CW epoxy resin slurry was measured by NDJ-79 rotary viscometer of Shanghai Changji Geological Instrument Co, Ltd, at different time and the test temperature was 23℃.

Frame elements, descriptive of decks and piers, were modeled assuming a generic section defining the mechanical parameters according to the actual geometry.
In particular, in the case of retrofit with seismic isolation the link is Friction Isolator [12,13] that allows to relate the shear response to the frictional properties, the radius of curvature and the axial stress on the device.
In the following tables are shown the mechanical properties of the supports considered in the models (Table 1, Table 2, Table 3): Table 1.
Current state - Mechanical characteristics of elastomeric bearings Fzd (kN) Ko (kN/mm) Kv (kN/mm) 1250 3,43 1114 Table 2.
In particular, the dynamic response of the piers heavily affects the seismic response also in the retrofitted conditions.

Inappropriate construction leads to pipeline damage, which cause serious damage to the safety of State property and people's lives.
It considered stress release of excavation side, shield-tailed deformation of void and grouting and lining deformation and lining weight and other factors in the calculation.
Various factors were fully taken into account in the calculation, such as excavation face roof pressure, stress release, shield-tailed void, grouting, lining deformation and lining weight, etc.
The general practice is based on the analysis of influencing factors of underground pipeline[6], using empirical method, engineering analog method or numerical simulation method and so on.
Fig. 1 Construction cross section schematic drawing Fig. 2 Tunnel cross section schematic drawing Geological Conditions and Mechanical Parameters.

Effect of activated TIG flux on performance of dissimilar welds between mild steel and stainless steel Cheng-Hsien Kuo1, Kuang-Hung Tseng2* and Chang-Pin Chou1 1Department of Mechanical Engineering, National Chiao Tung University, Hsinchu 30010, Taiwan 2Department of Materials Engineering, National Pingtung University of Science and Technology, Pingtung 91201, Taiwan * tkh@mail.npust.edu.tw (corresponding author) Keywords: Oxide flux, TIG process, Dissimilar joint Abstract.
This approach is most often used where a transition in mechanical properties and/or performance in service are required.
According to work by Heiple and Roper [9], the direction of fluid flow in the molten pool can affect the weld geometry.
The temperature coefficient of surface tension is a factor in driving the direction of fluid flow in the molten pool.
The degree of angular distortion depends on several factors such as the relative weld depth and the shape and dimensions of weld metal [10,11].

High mechanical strength and weather conditions resistance expands their range of applications.
However composite must be properly prepared in order to gain desired properties.
The selection of laminate epoxy matrix - carbon is a very important factor.
It directly affects the strength of the composite.
The choice of resin used in laminate production depends on many factors.

The structure and morphology properties of NiO/CNTs composites are characterized by several techniques.
Measurement of electrochemical properties.
Therefore, the most important factor affecting the coating of NiO is the mass ratio of CNTs versus NiO.
Cyclic voltammetry (CV) is employed to determine the electrochemical properties of the NiO/CNTs electrodes in 2 M KOH.
Yoon, “Pseudocapacitive properties of electrochemically prepared nickel oxides on 3-dimensional carbon nanotube film substrates”, J Power Sources, 182(2008) 642-652