Materials Literature
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The air-ingress event by a large pipe break is an important accident considered in design of very high-temperature gas-cooled reactors (VHTR). Core-collapse prediction is a main safety issue. Structural failure model are technically required. The objective of this study is to develop structural failure model for the s…
[[abstract]]The halide functionality on N-bridged tripodal receptors has shown a distinct behavior on their self-assembly structures and binding ability toward HgCl2 and ClO4− anions. The receptors containing fluoro, chloro, and iodo groups crystallized to form hemicarcerands in the solid state, whereas the receptor w…
This publication describes factors to consider when assessing the energy efficiency of a heating system
Author: Stec-Niemczyk, J. et al.; Genre: Journal Article; Issued: 2009-05-01; Keywords: serine protease; serine protease-like; SplA; Staphylococcus aureus; substrate specificity; Title: Structural and functional characterization of SplA, an exclusively specific protease of Staphylococcus aureus
This publication explains what mold is, how it affects us, and how it can be controlled by controlling moisture in the home.
This publication goes over the things you need to do once you have discovered mold in your home.
The description of an evaluation of the energy density and efficiency of high voltage capacitors, at voltages above their rated level, as well as the design and construction of a high energy density compact Marx generator are included in this documentation. Characteristics such as decreasing capacitance, decreasing ef…
Este documento es un diseño para la investigación, descripción y análisis de las posibles mejoras que se le pueden hacer al proceso de control de un soldador de alambrón de cobre. Inicialmente se realizo una toma de información personalizada al ingeniero de mantenimiento y operarios así como los respectivos planos de…
This paper presents structural, morphological and electrical properties of Ni/n-Si contacts formed by electro-deposition technique. Ni film is deposited on n-type Si (100) substrate using 2 mol/L Nickel Sulphamate, 0.5 mol/L Boric Acid solutions. The morphological properties are investigated by using energy dispersive…
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia Mecânica, 2009.
Many active pharmaceutical ingredients (APIs) can exist in more than one solid-state form, including crystalline polymorphs, solvates, salts, cocrystals, and noncrystalline or amorphous solids (Fig. 1; Table 1). Hence, assessment and control of the solid-state structure of APIs is necessary to ensure efficient and rep…
This project needs to design an operational amplifier (op-amp) for neutron chemical sensor. The op-amp is amplifying the input current in nanoampere (-800nA to 800nA) and converts the signal into voltage. This low power amplifier designed with high gain and high sensitivity because output current from neutron chemical…
We have measured the temperature dependence of refractive index, thermal conductivity (K) and specific heat capacity (C) for Ag6.oIn 4.5Sb6o.8Te28.7(AIST). For measurement of refractive index, a spectroscopic ellipsometry was employed over a wavelength range from 300 to 1700 nm whilst the temperature was increased fro…
When designing circuits, engineers need to know the voltages and intensities at every point in the circuit. In simple circuits the results can be calculated by hand by using complex numbers, but in complex circuits this is impossible. This is why, nowadays, recourse is had to computer simulation so that circuits can b…
Within the framework of the “capability approach” to human rights, this paper argues that adults who facilitate participatory planning and design with children and youth have an ethical obligation to foster young people’s capacities for active democratic citizenship. Practitioners often worry, justifiably, that if you…
El presente artículo parte de que la incorporación del paradigma de la sostenibilidad demanda un sistema de determinación y evaluación de los objetos y programas de sostenibilidad, en forma de un sistema de indicadores. Para ello enclava la sostenibilidad en el marco de la Calidad de Vida Urbana. Describe los distinto…
L'évaluation des écosystèmes est l'un des pivots essentiels pour l'élaboration de moyens adaptés permettant de lutter contre la diminution massive de la biodiversité. Pour la première fois, elle a fait l'objet d'une analyse à l'échelle mondiale dans le cadre de l'Evaluation des écosystèmes en début de millénaire (EM).…
his paper explores how participation and sustainability are being addressed by architects within the Building Schools for the Future (BSF) programme in the UK. The intentions promoted by the programme are certainly ambitious, but the ways to fulfil these aims are ill-explored. Simply focusing on providing innovative l…
The spin polarization of ͑100͒-oriented ␥Ј-Fe 4 N layers grown on MgO͑001͒ substrates by molecular beam epitaxy was deduced from point contact Andreev reflection measurements, and the value was compared with that of ␣-Fe.The spin polarization ͑P͒ for ␥Ј-Fe 4 N is approximately 0.59 at 7.8 K.This value is distinctly la…
The objectives are: 1) to analyze the scope of work currently performed by the Bureau of Materials, New Jersey Department of Transportation (NJDOT); 2) to understand, based on facts available, current mission of the Bureau of Materials; 3) to understand past and current tasks performed by the Center for Advanced Infra…