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Torticollis as Presentation for Atypical Kawasaki Disease Complicated by Giant Coronary Artery Aneurysms
Published 2018-01-01“…The diagnosis can be made in a patient who presents with a prolonged high fever and meeting at least four of five criteria including polymorphous rash, mucosal changes, extremity changes (including swelling and/or palmar and plantar erythema), bilateral nonsuppurative conjunctivitis, and unilateral cervical lymphadenopathy. …”
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62
Response of Composite Beam Structure under Unbalanced Excitation of Rice Threshing System
Published 2022-01-01“…When the stiffness changes, the change trend of the response amplitude of beam 1 and beam 2 is opposite, that is, the stiffness increases, the vibration amplitude of beam 1 decreases, and the amplitude of beam 2 increases. …”
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On a Memristor-Based Hyperchaotic Circuit in the Context of Nonlocal and Nonsingular Kernel Fractional Operator
Published 2021-01-01“…It is shown using phase-space portraits and time-series orbit figures that the system is sensitive to derivative order change, parameter change, and small initial condition change. …”
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Analysis of Variation Characteristics of Precipitation Series from 1970 to 2019 in Qingyuan City
Published 2021-01-01“…In order to understand the variation characteristics of precipitation in Qingyuan City in recent decades,and realize the scientific management and utilization of water resources,based on the measured precipitation data of six representative hydrologic stations in Qingyuan from 1970 to 2019,this paper analyzes and studies the trend change,sudden change and periodic characteristics of annual precipitation in Qingyuan by moving average method,Mann-Kendall test method and Morlet wavelet analysis method.The results show that:The annual precipitation of Qingyuan Station and Zhukeng Station showed a decreasing trend,while that of Damiaoxia Station,Yingde Station,Yangshan Station and Lianxian Station showed an increasing trend,but the change was not significant.The sudden drop occurred around 1975 for Qingyuan Station and Yingde Station,around 2015 for Damiaoxia Station and Lianxian Station,around 1982 for Zhukeng Station.and around 1973 and 2015 for Yangshan Station.The precipitation series of each station has obvious alternation of wet and dry seasons.There are 3 to 4 main periods of precipitation at each station.The first and second main periods are generally 22 or 15 years,and the third and fourth main periods are generally 7 or 3 years.After 2015,the annual precipitation at each station turned into a decreasing trend.Currently,Qingyuan is in a period of low precipitation.…”
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Study on Modification and Tooth Tip Sharping Analysis of Orthogonal Arc Tooth Face Gears
Published 2022-05-01“…With the radius of tooth surface of cylindrical gears with arc teeth changed, the changes of tooth thickness, tooth width and contact line of face gears and the influence on contact trace are compared and analyzed by modifying of the face gear. …”
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68
Analysis of village financial management on financial performance with regulatory changes as intervening variables
Published 2023-06-01“…Village financial management has a positive and significant effect on regulatory changes. Regulatory changes have a positive and significant effect on financial performance. …”
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69
Exploring the Impacts of Change Orders on Performance of Construction Projects in Saudi Arabia
Published 2022-01-01“…The construction industry is one of the most complex industries, and it involves numerous change orders. Change orders often occur in all or some phases of industrial construction work and have a significant impact on the success of the project, its on-time completion, or ultimately, an increase in the estimated cost of the project. …”
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Nonlinear Model of Vibrating Screen to Determine Permissible Spring Deterioration for Proper Separation
Published 2016-01-01“…If a spring breaks, the stiffness at supporting positions changes, and therefore the amplitude of motion and the static and dynamic angular inclination of deck motion also change. This change in the amplitude and in the inclination of motion produces a reduction in separation efficiency. …”
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A catalogue of land-based adaptation and mitigation solutions to tackle climate change
Published 2025-01-01Get full text
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72
Leading positive organizational change : energize - redesign - gel /
Published 2021View in OPAC
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Translating conversational implicatures in English movies and series into Arabic: can floutings be captured?
Published 2025-01-01“…The study concludes that the translators must pay attention to nuance to choose the best equivalents and phrasings for each given situation since even slight changes may change the implicatures of the text.…”
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A Novel Technique for High-Performance Grid Integrated with Restricted Placement of PV-DG considering Load Change
Published 2024-01-01“…The results said that the optimally connected bus is changed by changing the load which is not doable on land. …”
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Modeling inequality levels with the help of spatial and non-spatial indices in northern Khorasan
Published 2019-09-01“…The final finding of this research is modeling in the structural-functional changes and changes in North Khorasan which was proposed at the end of the paper.…”
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Nonlinear Dynamic Characteristics of Multidisk Rod Fastening Rotor with Axial Unbalance Mass Distribution
Published 2022-01-01“…When the fault position of two disks changes, the changes of bearing spectrum, axis trajectory, and phase difference have regularity. …”
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Trends in Snag Populations in Drought-Stressed Mixed-Conifer and Ponderosa Pine Forests (1997–2007)
Published 2012-01-01“…Observed changes in snag recruitment and fall rates during the study illustrate the difficulty involved in modeling dynamics of those populations in an era of climate change and changing land management practices.…”
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Sosyal Hizmet Öğrencilerinin İklim Değişikliği Farkındalıklarının ve Kaygı Düzeylerinin Belirlenmesi
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Hyper-resolution naturalized streamflow data for Geum River in South Korea (1951–2020)
Published 2025-02-01“…This dataset provides physically consistent naturalized streamflow data for reference data to evaluate climate change-driven changes in streamflow for the Geum River.…”
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Attribution Identification of Runoff Variation in Ganjiang River Basin Based on Budyko Hypothesis
Published 2022-01-01“…The hydrometeorological data of the Ganjiang River Basin for 1953—2017,the non-parametric Mann-Kendall test,and the sliding t test were leveraged to analyze the variation characteristics of the hydrometeorological elements of the study area.Sensitivity analysis of the influencing elements was carried out by the elastic coefficient method on the basis of the Budyko hypothesis,and the influence of each element on the runoff variation in the Ganjiang River Basin was assessed quantitatively.The following observations could be made from the results:① During 1953—2017,the runoff and precipitation in the Ganjiang River Basin showed an insignificant increase trend,and the potential evapotranspiration demonstrated a marked decrease trend.② Runoff variation was positively correlated with precipitation and negatively correlated with the characteristic parameters of the underlying surface and potential evapotranspiration.The runoff in the Ganjiang River Basin was most sensitive to precipitation change.③ Climate change had a positive effect on the increase in the runoff in this Basin,and it was the leading factor affecting runoff variation,with a contribution rate of 73.7%~104.9%.Human activities took the second place,accounting for -4.9%~27.0%.Specifically,human activities had a great impact on the runoff in the upper and middle reaches.The implementation of the ecological construction projects in the upper reaches of the Ganjiang River and the water conservancy construction projects in the middle reaches changed the underlying surface conditions of the basin and thereby affected the river runoff.…”
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