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Causal Effects of Single-Sex Schools on College Entrance Exams and College Attendance: Random Assignment in Seoul High Schools
Despite the voluminous literature on the potentials of single-sex schools, there is no consensus on the effects of single-sex schools because of student selection of school types. We exploit a uniqueExpand
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Issues in data fusion for healthcare monitoring
Pervasive healthcare monitoring using body sensors and wireless sensor networks is a rapidly growing area in healthcare monitoring applications. Several issues arise in these systems, such as complexExpand
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Long-term trends in living alone among Korean adults: Age, gender, and educational differences
BACKGROUND One of the major demographic changes in Korea is the rapid increase of one-person households, from 7% in 1985 to 24% in 2010. The increase of living alone has important implications forExpand
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Molecular Genealogy of a Mongol Queen’s Family and Her Possible Kinship with Genghis Khan
Members of the Mongol imperial family (designated the Golden family) are buried in a secret necropolis; therefore, none of their burial grounds have been found. In 2004, we first discovered 5 gravesExpand
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Private Tutoring and Educational Inequality: Evidence from a Dynamic Model of Academic Achievement in Korea
This paper studies the eect of private tutoring on academic achievement and educational inequality in Korea. Korea has the largest system of private tutoring in the world, and maintains anExpand
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Depth Camera-Based 3D Hand Gesture Controls with Immersive Tactile Feedback for Natural Mid-Air Gesture Interactions
Vision-based hand gesture interactions are natural and intuitive when interacting with computers, since we naturally exploit gestures to communicate with other people. However, it is agreed thatExpand
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The Associations between Immunity-Related Genes and Breast Cancer Prognosis in Korean Women
We investigated the role of common genetic variation in immune-related genes on breast cancer disease-free survival (DFS) in Korean women. 107 breast cancer patients of the Seoul Breast Cancer StudyExpand
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AHD: Thermal Image-Based Adaptive Hand Detection for Enhanced Tracking System
Thermal sensors are robust to conditions that are constraints for visual sensors, such as illumination changes. Based on this effectiveness, studies on hand tracking have enabled the demonstration ofExpand
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Suicide Trends over Time by Occupation in Korea and Their Relationship to Economic Downturns
We analyzed suicide mortality by occupation using administrative data from 1993 to 2016. Methods: National death records from 1993 to 2016 of the Korea National Statistical Office (KNSO) were used.Expand
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