Abstract Engagement as an area of increasing interest has been discussed in terms a wide array organizational policies, practices, and outcomes. This study focuses on specific aspect work engagement its relationship with leadership practices the outcome knowledge creation. The mediating effect employees' level was assessed to explain between transformational creation Korean business context. A total 432 cases were collected from for‐profit organizations. Hierarchical multiple regression...

OCT-4 transcription factors play an important role in maintaining the pluripotent state of embryonic stem cells and may prevent expression genes activated during differentiation. Human isoform mRNAs encode proteins that have identical POU DNA binding domains C-terminal but differ their N-terminal domains. We report here cloning characterization human OCT-4B isoform. cDNA encodes a 265-amino acid protein with predicted molecular mass 30 kDa. Embryonic (E14141) cell-based complementation...

A novel single particle analytical technique, low-Z electron probe X-ray microanalysis, was applied to characterize seasonal subway samples collected at a station in Seoul, Korea. For all 8 twice each season, 4 major types of particles, based on their chemical compositions, are significantly encountered: Fe-containing; soil-derived; carbonaceous; and secondary nitrate and/or sulfate particles. Fe-containing particles generated indoors from wear processes rail−wheel−brake interfaces while the...

Purpose The purpose of this paper is to examine the relationships among quality word‐of‐mouth (WOM), online trust, perceived usefulness, ease use, and shopping intention in mall. This study presented participation response others on bulletin boards or product review sections as factors that affect WOM through literature review. Design/methodology/approach A theoretical an empirical were conducted hypotheses tested analysis. Findings finds board section have positive effects WOM. It was...

Subjects with normal body mass index (BMI) but elevated amounts of fat (normal-weight obesity; NWO) show cardiometabolic dysregulation compared to subjects BMI and lean; NWL). In this study, we aimed evaluate whether NWO individuals have higher rates subclinical atherosclerosis NWL subjects. From a large-scale health checkup system, identified 2078 weight (18.5 ≤ < 25 kg/m2) no previous history coronary artery disease who underwent analysis using computed tomography angiography (CCTA) pulse...

Organic-inorganic porous hybrid materials are currently of great interest and importance for the novel coordination structure, relatively facile preparation, special properties potential practical applications. Recent studies have been focused on design synthesis which possess a very low density, high surface area specific functionality. Among these materials, metal organic frameworks (MOFs), originally coined intensively studied by Yaghi et al. crystalline well-defined structures,...

The aims of the present study were to determine normal values TPD in six trigeminal sites (the forehead, cheek, mentum, upper lip, lower and tongue tip) investigate effect site, sex, test modality on perception.Forty healthy volunteers consisting age-matched men (20) women with a mean age 27.1 years recruited. One examiner performed using simple hand-operated device, i.e., by drawing compass blunt or sharp-pointed tip. static blunt-pointed tip (STPDB), moving (MTPDB), (STPDS) measured....

ABSTRACT Objective This study employs unsupervised clustering to identify Temporomandibular disorders (TMD) phenotypes in adolescents, aiming distinct clusters based on biopsychosocial features. It compares these with conventional TMD classifications assess if this method offers enhanced insights into diagnosis. Methods Data from 662 adolescent patients were analyzed using and classified four groups DC/TMD Axis I: 1 (disc displacement), 2 (joint pain), 3 (muscle 4 (combined joint muscle...

ABSTRACT Objectives This study aims to investigate the serum biomarker levels in patients with painful post‐traumatic trigeminal neuropathy (PPTTN) and explore associations between these biomarkers clinical psychological characteristics of patients. Materials Methods A total 32 PPTTN were included. Serum various cytokines neurotrophic factors measured. Patients assessed for characteristics, including pain severity, interference, numbness symptom duration as well using validated...

Abstract Objectives: This study evaluated the osseointegration in rabbit cancellous bone of titanium (Ti) implants with a micro‐topographically complex surface structure produced by grit‐blasting/acid‐etching or without addition calcium ion (Ca) chemistry. Material and methods: Micro‐structured Ti (XiVE S CELLplus ™ screw implant, Dentsply Friadent GmbH) were hydrothermally treated an alkaline Ca‐containing solution to produce nano‐structured Ca‐incorporated oxide layer. The characteristics...

Purpose – The purpose of this paper is to, first, examine gender differences in response to the presence diversity management and level organizational commitment, second, investigate influence practices on third, relationships among gender, management, job performance a more highly male-dominated culture. Design/methodology/approach Based review literature, empirical study uses survey statistical analysis, including t -tests regressions, test hypotheses. Findings major findings are as...

This research examined the structural relationships among transformational leadership, work engagement, knowledge creation practices, and level of creativity teachers in career technical education (CTE), investigated mediating role engagement practices explaining association between leadership teachers' creativity. A total 304 responses from CTE school were analyzed. The equation modeling (SEM) method was employed. Transformational found to have positive impacts on teachers, but no direct...

The primary purpose of this study was to examine the impact an organization’s procedural justice and transformational leadership on employees’ citizenship behaviors mediating effect in Korean for-profit business firms. A total 202 cases were collected from one three major conglomerates Korea a 182 responses used for data analysis after screening process. structural equation modeling approach mainly based model comparison between full research controlled model. results indicate that...

Objective: To clarify the influence of sleep, psychological distress, and pain catastrophizing on experience in patients with burning mouth syndrome (BMS).Methods: Ninety-three BMS were investigated by reviewing medical records questionnaires using Brief Pain Inventory (BPI), Pittsburgh Sleep Quality Index (PSQI), Symptom Checklist-90 revised (SCL-90R), scale (PCS).Results: Of 65 included study, 81.5% 66% showed high PSQI PCS scores, respectively. The PSQI, PCS, SCL-90R scores correlated...

In South Korea, health check-ups are readily accessible to the public. We aimed compare prevalence of upper gastrointestinal (GI) and lower GI diseases in Korean Americans native Koreans determine differences risk factors.In total, 1,942 subjects who visited Gangnam Severance Hospital from July 2008 November 2010 for a check-up were enrolled. Basic characteristics laboratory data collected. Esophagogastroduodenoscopy colonoscopy performed. 940 (group 1) 1,002 2) enrolled.The overall each...