You Jiwon

Effectiveness of ultrasound-guided alveolar recruitment in thoracic surgery with one-lung ventilation: a randomized-controlled trial

Bo Rim Kim, Leerang Lim, You Jiwon, Susie Yoon et autres

OBJECTIVES: Although alveolar recruitment strategy (ARS) before one-lung ventilation (OLV) is beneficial in intraoperative oxygenation, the optimal protocol remains unestablished. As lung ultrasound (LUS) has been used recently, we designed a randomized controlled trial to compare preemptive LUS-guided ARS with conventional ARS …

kr, Éthiopie, pr (code pays fourni par la source)

A cluster analysis of pre-class content learning behaviors and metacognition in university flipped learning

Jeong-Hyeon Park, Han-Saem Lee, You Jiwon

본 연구는 대학에서 확산되는 플립러닝 수업에서 학생들의 사전학습 콘텐츠에 대한 학습 양상을 파악하고자 수행되었다. 사전학습 학습행동 데이터는 LMS에서 제공되는 학습콘텐츠에 대한 학습자의 로그데이터(log data)를 활용하고, 플립러닝에서 중요하다고 논의되는 메타인지를 측정하여 군집을 도출하여 특성을 파악하고자 하였다. 연구를 위한 자료수집은 A대학에서 개설된 플립러닝을 적용한 …

An Integrated Analysis for Mutational Signatures and Gene Expression Data and Prioritizing Signature-specific Transcription Factors

You Jiwon, Yooeun Kim, Kwangsoo Kim, Kyuri Jo

DNA 염기서열의 체세포 돌연변이 연구는 암의 발병 원인을 밝히는 데에 중요한 역할을 수행하여 왔다. 특히, 대규모 인간 암 유전체 데이터를 활용한 돌연변이 시그니처(mutational signature)의 개념이 정의된 이후 관련 연구가 활발히 진행되고 있다. 본 연구에서는 비음수 행렬 분해 및 상관분석을 기반으로 돌연변이 시그니처 …

Impact of Enhanced in-Hospital Infection Prevention During the COVID-19 Pandemic on Postoperative Pneumonia in Older Surgical Patients

Jae‐Woo Ju, You Jiwon, Hyunsook Hong, Chang Kyung Kang et autres

Purpose: We aimed to investigate the impact of enhanced in-hospital infection prevention during the coronavirus disease 2019 (COVID-19) pandemic on postoperative pneumonia in older surgical patients. Patients and Methods: We retrospectively reviewed the electronic medical records of consecutive patients ≥70 years who …

kr (code pays fourni par la source)

Progress in Top-Down LC-MS Analysis of Antibodies: Review

You Jiwon, Hae-Min Park

kr (code pays fourni par la source)

Institutional case volume and mortality after aortic and mitral valve replacement: a nationwide study in two Korean cohorts

Karam Nam, Eun Jin Jang, Jun Woo Jo, You Jiwon et autres

BACKGROUND: There are only a handful of published studies regarding the volume-outcome relationship in heart valve surgery. We evaluated the association between institutional case volume and mortality after aortic valve replacement (AVR) and mitral valve replacement (MVR). METHODS: Two separate cohorts of …

kr, Éthiopie (code pays fourni par la source)

A typology of extra-curricular activity participation and its characteristics and the relationships to learning outcomes: The case of A University

You Jiwon

대학의 프로젝트 기반 학습 평가를 위한 프로젝트 수행 역량 평가틀 개발: 설계기반연구

Yoonsook Chung, You Jiwon, Ji Won You

Examining the Effects of Learning Activities on Problem-solving Competency, Convergence Competency, and Job Competency of Natural Science College Students

You Jiwon

학부생연구프로그램 참여가 융합역량, 전공만족도, 학업성취도에 미치는 효과

You Jiwon

The Effects of Undergraduate Research Program on Convergence Competency, Major Satisfaction, and Academic Achievement

You Jiwon

가상현실 기반 지능형 원격검침 인프라 훈련 콘텐츠에 대한 사용자 경험 평가 사례연구

You Jiwon, Ki Hyun Park