Destructive Methods
METHODOLOGY OF ESTABLISHING RESIDUAL LIFETIME OF LIFTING INSTALATION BY NON-DESTRUCTIVE METHODS
... Primary experimental data are in the form of charts "crack propagation speed - variation of intensity of stress" drawn in logarithmic coordinates. Method permits calculating of length of a crack extending from an ...
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Non-Destructive Methods to Appreciate the State of Stesses and Cracks in Wheels and Railroads
... The paper proposes three non destructive experimental methods in order to establish some criterions for the maintenance inspections of the railroads.. The first experimental method consists in drilling the ...
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Determination of alfalfa leaf area by non-destructive method
... different methods, so that non- destructive methods are more interesting to be used because there is no need to collect the plant, or parts of plants, for ...non-destructive methods for ...
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Estimating leaf area of modern soybean cultivars by a non-destructive method
... either destructive or non-destructive (Marshall, 1968). The methods requiring removal of leaves or other structures from the plant are called destructive or laboratory methods, whose ...
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NON-DESTRUCTIVE INVESTIGATION ON SMALL EARTH DAMS USING GEOPHYSICAL METHODS: SEISMIC SURFACE WAVE MULTICHANNEL ANALYSIS (MASW) AND S-WAVE REFRACTION SEISMIC METHODS
... non-destructive methods of investigation in dams, such as refractive seismic analysis and multichannel surface wave analysis (MASW) are increasingly effective from the point of choosing the best dam site, ...
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Application of a non-destructive method to determine biomass in Pontederiaceae
... (0.020722*L 2 ) + (0.008391*D*L 2 ) (2) A complete model was generated using the allometric data (Figures 1 and 2). However, allometric data as a set presented lower correlation with biomass as compared to the limbo and ...
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Non-destructive linear model for leaf area estimation in Vernonia ferruginea Less
... The leaf area measurement is one of the most common parameters evaluated in green house and field ecophysiological studies (Wang and Zhang, 2012) on Brazilian savanna (locally know as “cerrado”) woody species, crops and ...
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Non-destructive models for leaf area determination in canola
... Accurate LA measurements are essential to understand the interaction between plant growth and the environment in which they develop (Jesus et al., 2001). There are non- destructive methods for LA ...
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Leaf area estimation of cassava from linear dimensions
... the dependent variable showed a high standard deviation value (± 44.64), which may be explained by the difference in size of leaves collected throughout the plant (top, middle third and base) (Table I). Similar results ...
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Young’s modulus evaluation and thermal shock behavior of a porous SiC/cordierite composite material
... non destructive methods such are UPVT and image analysis were also used for accompaniment the level of destruction of the samples during water quench ...
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Research advances in theories and methods of community assembly and succession
... Community succession refers to the regular and predictable process of species replacement in the environment that all species had been eliminated or that had been disturbed. Community assembly is the process that species ...
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Arthrosonography and biomarkers in the evaluation of destructive knee cartilage osteoarthrosis
... Objective The aim of the study was to determine the degree of connection cartilage thickness measured by ultrasound with serum concentrations of biomarkers YKL-40, COMP and CTX-I in [r] ...
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Rev. Col. Bras. Cir. vol.40 número5 en a09v40n5
... pancreas. Methods Methods Methods Methods Methods: We conducted a retrospective, observational study evaluating the multi-institutional clinical, radiological and surgical patients with ...
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Angiogenesis in NSCLC: is vessel co-option the trunk that sustains the branches?
... a destructive growth pattern (angiogenic growth pattern), papillary growth pattern (with preservation of the alveolar structure of the lung parenchyma at the interface with co-option of alveolar blood vessels with ...
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Determination of nickel and manganese contaminants in pharmaceutical iron supplements using energy dispersive X-ray fluorescence
... Abstract. In this study, we investigate the capability of energy dispersive X-ray fluorescence spectrometry in a triaxial geometry apparatus as a fast and non-destructive determination method of both dominant and ...
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Research on conflict management: a case study about small work groups in China
... In spite of advantages, there are also some disadvantages of case study. In fact, case study received some criticisms. A common criticism of case study method is that it is difficult to reach a generalizing conclusion ...
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Comparative characterisation by non-destructive analytical techniques Paula Alexandra Pinto Rodrigues
... Tables 4.4 to 4.9 (next pages) summarise the compositions of the glass fragments from the different contexts, as obtained by both techniques.. 14[r] ...
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Quality Index Method (QIM) to Assess the Freshness and Shelf Life of Fish
... sensory methods would make information on fish quality more reliable and readily accessible and would facilitate and enhance the quality and process management in the fish ...
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Early destructive lesions in the developing brain: clinical and electrographic correlates
... ABSTRACT - Objective: Early brain insults can cause cavitary lesions including porencephaly (POR) and mul- ticystic encephalopathy (MCE). The objective of this study was to investigate clinical and electrographic cor- ...
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Dinâmica espacial e caracterização da comunidade ictioplanctônica de ambientes recifais...
... fisheries. Destructive fishing methods and illegal fishing in no-take areas threaten the integrity of the inner shelf ecosystem as well as the socioeconomic sustainability of local small-scale fishing ...
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