Articles with "trend" as a keyword



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Analysis of a Trend Reversal in US Lumpectomy Rates From 2005 Through 2017 Using 3 Nationwide Data Sets.

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Published in 2022 at "JAMA surgery"

DOI: 10.1001/jamasurg.2022.2065

Abstract: Importance Rates of lumpectomy for breast cancer management in the United States previously declined in favor of more aggressive surgical options, such as mastectomy and contralateral prophylactic mastectomy (CPM). Objective To evaluate longitudinal trends in… read more here.

Keywords: lumpectomy rates; cpm; mastectomy; rates 2005 ... See more keywords
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Sea-Level Trend Uncertainty With Pacific Climatic Variability and Temporally-Correlated Noise

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Published in 2018 at "Journal of Geophysical Research"

DOI: 10.1002/2017jc013655

Abstract: Recent studies have identified climatic drivers of the east-west see-saw of Pacific Ocean satellite altimetry era sea level trends and a number of sea-level trend and acceleration assessments attempt to account for this. We investigate… read more here.

Keywords: level trend; trend; pacific; sea level ... See more keywords
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Distinct mechanisms of Korean surface temperature variability during early and late summer

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd026458

Abstract: Several climate factors were identified that affect the surface air temperature (SAT) variations in Korea during summer (June-July-August). Korean summer SAT variation exhibits remarkable differences between early summer (June) and late summer (July and August).… read more here.

Keywords: temperature; late summer; trend; surface ... See more keywords
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Variations of global gravity waves derived from 14 years of SABER temperature observations

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2017jd026604

Abstract: The global gravity wave (GW) potential energy (PE) per unit mass is derived from SABER (Sounding of the Atmosphere using Broadband Emission Radiometry) temperatures profiles over the past 14 years (2002-2015). Since the SABER data… read more here.

Keywords: trend; gravity waves; variations global; global gravity ... See more keywords
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Metabolic conditions and breast cancer risk among Los Angeles County Filipina Americans compared with Chinese and Japanese Americans

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Published in 2017 at "International Journal of Cancer"

DOI: 10.1002/ijc.31018

Abstract: Accumulating evidence suggests that the aggregation of common metabolic conditions (high blood pressure, diabetes and dyslipidemia) is a risk factor for breast cancer. Breast cancer incidence has risen steadily in Asian American women, and whether… read more here.

Keywords: metabolic conditions; risk; trend; breast cancer ... See more keywords
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Improving trend reversal estimation in forex markets under a directional changes paradigm with classification algorithms

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Published in 2021 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22601

Abstract: The majority of forecasting methods use a physical time scale for studying price fluctuations of financial markets. Using physical time scales can make companies oblivious to significant activities in the market as the flow of… read more here.

Keywords: classification; trend; directional changes; trend reversal ... See more keywords
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A scientific research topic trend prediction model based on multi‐LSTM and graph convolutional network

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Published in 2022 at "International Journal of Intelligent Systems"

DOI: 10.1002/int.22846

Abstract: Predicting the development trend of future scientific research not only provides a reference for researchers to understand the development of the discipline, but also provides support for decision‐making and fund allocation for decision‐makers. The continuous… read more here.

Keywords: topic; prediction; scientific research; research ... See more keywords
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Analysis of influenza trend and impact of COVID‐19 in Kezhou, Xinjiang for 8 consecutive years

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Published in 2022 at "Journal of Medical Virology"

DOI: 10.1002/jmv.27678

Abstract: To study the trend of influenza and the impact of coronavirus disease 2019 (COVID‐19) in Kezhou, Xinjiang from 2013 to 2020. The data of influenza in Kezhou, Xinjiang from January 1, 2013, to December 31,… read more here.

Keywords: kezhou xinjiang; influenza; impact; trend ... See more keywords
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Effects of cloud and humidity on atmospheric extinction coefficient derived from visual range observations in Iranian major airports

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Published in 2017 at "International Journal of Climatology"

DOI: 10.1002/joc.4791

Abstract: Visibility impairment, one of the restricting phenomena for aviation, results from light scattering and absorption. In this study, the historical visibility database for the period of 1981–2010 is used to obtain extinction coefficient according to… read more here.

Keywords: trend; extinction coefficient; extinction; visibility ... See more keywords
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Trend analysis of monthly mean values and extreme indices of daily temperature in a region of southern Italy

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Published in 2017 at "International Journal of Climatology"

DOI: 10.1002/joc.5003

Abstract: The analyses of temperature extremes can be very useful because they are highly representative of the climatic tendency of an area. In this study, 19 temperature series registered in southern Italy have been analysed for… read more here.

Keywords: indices daily; trend; southern italy; trend analysis ... See more keywords
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Trends in return levels of 24‐hr precipitation extremes during the typhoon season in Taiwan

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Published in 2018 at "International Journal of Climatology"

DOI: 10.1002/joc.5715

Abstract: Funding information Central Weather Bureau (CWB) of the Republic of China This study is to investigate changes in maximum 24-hr precipitation for 20 stations during the typhoon season (July–October) and how the El Niño–Southern Oscillation… read more here.

Keywords: return levels; precipitation extremes; typhoon season; trend ... See more keywords