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61
Characteristics of VOCs and their Potentials for O3 and SOA Formation in a Medium-sized City in Eastern China
Published 2021-12-01“…Furthermore, biogenic emission could contribute greatly (> 20%) to the ambient VOCs during daytime in summer, which may have significant effects on O3 formation. …”
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62
Sorption of Radiocaesium onto Powdered and Compacted Rectorite Studied by Batch and Capillary Methods
Published 2007-06-01“…The sorption of radiocaesium onto Na-rectorite as a function of pH value under ambient conditions was studied by batch and capillary methods. …”
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63
Simulation Analysis of the Temperature Field and Thermal Deformation of Wind Turbine High Level Gear
Published 2015-01-01“…In order to study the high speed wind turbine stage gear thermal deformation,the parametric finite element model of the gear is established based on the APDL language of ANSYS.The finite element model boundary conditions and loads are calculated according to the theories of tribology,heat transfer and meshing.The single gear steady-state temperature field distribution is obtained.The temperature change with power and rotating speed are analyzed systematically.The influence of ambient temperature and friction coefficient on wind turbine gear temperature is investigated.The gear heat-structure coupling field is analyzed.Add the steady state thermal analysis results as the load to the structure of the field,the gear thermal deformation is calculated,and a theoretical basis for the gear modification is provided.…”
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64
Atmospheric Heavy Metal Input to Forest Soils in Rural Areas of Denmark
Published 2007-01-01“…On the basis of these long-term continuous measurements, the atmospheric inputs to the forest floor have been calculated. Yearly HM emission estimates to the European atmosphere seems to correlate well with yearly average values of HM deposition, as well as with HM concentrations in the ambient atmosphere. …”
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65
Langmuir Adsorption on Fractal Surfaces
Published 2015-04-01“…Then the fractal dimension is determined. using the proposed methods, we calculated the fractal dimensions of samples of xerogel at low-temperature nitrogen adsorption, lunar regolith sample at a low temperature of krypton and n-heptanes, and water vapour adsorption at ambient temperature.…”
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66
Belt conveyor tunnel support structure
Published 2024-01-01“…Tunnel position is in relation to the route, the cross-section selection, calculation of structural elements and fitting into the ambient unit around the lake are described.…”
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67
Superconductivity in ordered Li–Al–B compounds
Published 2025-01-01“…Abstract Using first principles calculations, we show that $$\hbox {Li}_x\hbox {Al}_y\hbox {B}_{2(x+y)}$$ materials have strong electron-phonon coupling, with many having a superconducting critical temperature ( $$T_c$$ ) that exceeds that of the more familiar $$\hbox {MgB}_2$$ at ambient pressure. …”
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68
Identification of Modal Parameters for Reinforcement of Walls in Earthen Ruins
Published 2021-01-01“…The wall vibrations caused by ambient actions were analyzed using the stochastic subspace algorithm to estimate the modal parameters of the wall. …”
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69
A Method to Determine Moment Magnitudes of Large Earthquakes Based on the Long‐Period Coda
Published 2022-06-01“…Tests with both real and synthetic data of 10 globally distributed large earthquakes (Mw > 8) verify the method and the results are stable and reliable even with a fast calculation of synthetics for a 1D model. Tests also show that the method is applicable for earthquakes with Mw above 7.5–8.0 with energy sufficiently greater than the ambient noise. …”
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70
CALIDAD DEL AIRE EN ÁREAS DE NUEVOS ASENTAMIENTOS HABITACIONALES EN NEUQUÉN
Published 2010-12-01“…A partir de esta información, se efectuaron los cálculos de capacidad auto limpiante de la atmósfera en el área y se estudió la influencia de las tormentas de polvo, que suelen producirse en este ambiente.…”
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71
Calidad del aire en áreas de nuevos asentamientos habitacionales en Neuquén
Published 2014-04-01“…A partir de esta información, se efectuaron los cálculos de capacidad auto limpiante de la atmósfera en el área y se estudió la influencia de las tormentas de polvo, que suelen producirse en este ambiente. …”
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72
Determining Time Variation of Cable Tension Forces in Suspended Bridges Using Time-Frequency Analysis
Published 2018-01-01“…The observations served as proof of concept that the proposed method may be used for cable fatigue life calculations and bridge weigh-in-motion studies.…”
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73
Estimación de la huella hídrica asociada al proceso de beneficio bovino de la cadena cárnica en los frigoríficos Vijagual y Jongovito (Colombia)
Published 2018-01-01“…Para el cálculo de la huella hídrica gris se tomó como indicador la carga contaminante de materia orgánica expresada en DQO, por ser el parámetro de mayor concentración. …”
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74
Un nuevo método para la evaluación de la sustentabilidad agropecuaria en la provincia de Salta, Argentina
Published 2015-01-01“…En este trabajo se describe una experiencia de diseño, desarrollo y cálculo de un índice de evaluación de la sustentabilidad agropecuaria. …”
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75
Temporal Variations in Concentrations of Ozone, Nitrogen Dioxide, and Carbon Monoxide at Osijek, Croatia
Published 2013-01-01“…In order to characterize ambient air with respect to ozone photochemical pollution we calculated three photochemical pollution indicators. …”
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76
SOLUTION AND ANALYSIS OF THERMAL ELASTOHYDRODYNAMIC LUBRICATION MODEL FOR TOOTH AND SLIDING RING COMBINED SEAL
Published 2022-01-01“…The oil film thickness distribution and oil film pressure distribution in the working process of the combined seal ring of the toothed slip ring are calculated by MATLAB. The results show that the roughness of the ring has a significant effect on the sealing performance. …”
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77
A Power Case Study for Monocrystalline and Polycrystalline Solar Panels in Bursa City, Turkey
Published 2016-01-01“…The efficiency of monocrystalline and polycrystalline solar panels was calculated depending on the climatic data’s measurements. …”
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78
Quantitative Investigation on the Contributing Factors to the Contact Angle of the CO2/H2O/Muscovite Systems Using the Frumkin-Derjaguin Equation
Published 2020-01-01“…In this paper, we studied its mechanisms and the contributing factors by calculating the Frumkin-Derjaguin equation, which is based on the thermodynamics of the interfacial system. …”
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79
A Selective High Performance Liquid Chromatographic Method to Follow the Hydrolytic Degradation of Nicardipine Hydrochloride
Published 2010-01-01“…The rate constant, half-life time, and activation energy were calculated…”
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80
ANALISIS ZONA RAWAN GEMPA BUMI DI KABUPATEN BENGKULU SELATAN BERDASARKAN PERCEPATAN TANAH PUNCAK MENGGUNAKAN FORMULA KANAI
Published 2023-08-01“…PGA values were obtained from a 100-year earthquake event and calculated using the Kanai equation. The results show that PGA values range from 0.18 g to 0.78 g. …”
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