Laboratory experiments
Modeling extreme wave heights from laboratory experiments with the nonlinear Schrödinger equation
... of laboratory experiments run in the wave basin of CEHIPAR (Canal de Experiencias Hidrodinámicas de El Pardo, known also as El Pardo Model Basin) was founded in 1928 by the Spanish ...
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Turbulent thermal diffusion of aerosols in geophysics and in laboratory experiments
... Abstract. We discuss a new phenomenon of turbulent ther- mal diffusion associated with turbulent transport of aerosols in the atmosphere and in laboratory experiments. The essence of this phenomenon is the ...
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OPTIMIZATION OF А BUSH CUTTER EQUIPMENT WITH VEGETATION SUPPORTING DEVICE ON THE BASIS OF LABORATORY EXPERIMENTS Оптимизация конструкции кустореза с упорами-улавливателями порослевин на основе лабораторных экспериментов
... On the basis of a laboratory experimental research optimum parameters of a bush cutter with vegetation supporting device are defined. Influence frequency of a rotation cutter, speed of giving vegetation on a ...
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Preference behavior of silver catfish, Rhamdia quelen, juveniles in waters with pH gradients: laboratory experiments
... 12h light - 12h darkness, and the luminosity of the laboratory was 0.6 lux (measured with a LI-COR photometer model LI- 185B). Juveniles were fed once a day at 8:00 am with a commercial diet (Supra 42% crude ...
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Growth of the peritrich epibiont Zoothamnium intermedium Precht, 1935 (Ciliophora, Peritrichia) estimated from laboratory experiments
... only a few studies in freshwater environments, such as streams and activated sludge plants (Curds and Vandyke, 1966; Taylor, 1983; Kusuoka and Watanabe, 1987; Harmsworth et al., 1992; Harmsworth and Sleigh, 1993). In ...
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Complex environmental <i>β</i>-plane turbulence: laboratory experiments with altimetric imaging velocimetry
... Two-dimensional β-plane turbulence is an important concept in complex environmental flows where planetary rotation and the effect of the variation of the Coriolis parameter with latitude (β-effect) are significant ...
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Positive inversion of extensional footwalls in the southern Serra do Espinhaço, Brazil – insights from sandbox laboratory experiments
... Our experiments did not account for compaction and thermal effects, as well as for the flexural and isostatic response of the ...the experiments as simple as possi- ble allowed us to avoid additional ...
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Desenvolvimento de uma turbina de pelton de bancada para experimentos laboratoriais / Development of a benchtop pelton turbine for laboratory experiments
... in laboratory classes, presentations at fairs, as it will be easy to handle, and transport, thus demonstrating the functioning and importance of hydroelectric power ...
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Environmental Implications of pH in a Pervious Concrete Pavement on Highway BR-319, Amazonas, Brazil
... more calcium carbonate or a greater amount of carbonation. The pH change indicates that water encountered calcium hydroxide, with a pH increase. Nonetheless, in this experiment there was no time for formation of calcium ...
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Interactions of juvenile Lumbricus terrestris with adults and their burrow systems in a two-dimensional microcosm
... Physical and chemical changes of soil in L. terrestris burrows and middens result from: 1, rearrangement of organic material across the soil pro! le; 2, mixing of leaf litter with soil and its accumulation on the soil ...
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Application of the electrodialytic process for tungsten recovery and arsenic removal from mine tailings
... 2), laboratory experiments were carried out at RESOLUTION Lab using a MT sample from Panasqueira mine (rejected fraction from the sludge circuit that is directly pumped to the ...Nine experiments ...
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International research codes of ethics : The Nuremberg code
... Because it is essential that the results of laboratory experiments be ap- plied to human beings to further scientific knowledge and to help suffering humanity, t[r] ...
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Declaración of Helsinki: recomendations guiding physicians in biomedical research involving human subjects
... Because it is essential that the results of laboratory experiments be ap- plied to human beings to further scientific knowledge and to help suffering humanity, t[r] ...
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Measuring seagrass photosynthesis: methods and applications
... in laboratory experiments by Dawson & Dennison (1996) to assess the effects of increased ultraviolet radiation and elevated PAR on various morphological and physiological parameters of 5 Australian ...
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Lat. Am. j. solids struct. vol.14 número6
... by laboratory experiments and finite element (FE) ...loading experiments were performed by un- derwater non-contact explosive simulator to identify failure modes of target plates under loads with ...
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Application of the electrodialytic process for tungsten recovery and arsenic removal from mine tailings
... 2), laboratory experiments were carried out at RESOLUTION Lab using a MT sample from Panasqueira mine (rejected fraction from the sludge circuit that is directly pumped to the ...Nine experiments ...
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Study on modernization processes in the coating metal surfaces (plain bearings) by thermal spraying
... The results of the laboratory experiments on the aluminium bronze behaviour when subsided with thermal spraying, changing the subsiding parameters (U, p, h) and the effects manifested [r] ...
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Trophic ecology of the Norway lobster Nephrops norvegicus (L.) (crustaces: Nephropidae) in the Mediterranean and adjacent Atlantic: diets, evacuation rates and daily rations
... norvegicus are higher than estimates obtained from laboratory experiments (Cristo and Encarnação, 2000); (2) our daily ration estimates are in generally higher than the estimated valu[r] ...
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BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... Therefore, the mean growth in weight of the control animals was of 1830.53 + 143.52%, and the treated ones a percentile equivalent to 1962.40% + 138.14 (Fig. 5), also being considered as statistically equal (t = 0.46; DF ...
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Evaluation of Nematode Pests and Fungal Diseases of Ceratotheca Sesamoides in Ilorin
... and Laboratory experiments were conducted to find out the incidence of diseases caused by nematode pests and fungal pathogens associated with two cultivars (tall and short) of black sesame, Ceratotheca ...
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