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( Xin Long Wan ),( Min Jee Kim ),( Young Ho Cho ),( Ju Min Jun ),( Heon Cheon Jeong ),( Kwang Youll Lee ),( Ik Soo Kim ) 한국잠사학회 2013 International Journal of Industrial Entomology Vol.26 No.2
As a first step toward understanding the divergence and relationships of the Nymphalidae (Lepidoptera: Papilionoidea) occurring in South Korea, cytochrome oxidase subunit I (COI), 16S ribosomal RNA (16S rRNA), and elongation factor-1 a (EF-1a) that comprise 3,501-3,716 bp were either sequenced (55 species) or the sequences were obtained from GenBank (23 species). The concatenated sequence divergence of six nymphalid subfamilies ranked in the following order: Danainae (10.3%), Satyrinae (9.5%), Limenitidinae (8.0%), Apaturinae (7.0%), Nymphalinae (6.7%), and Heliconiinae (6.2%). As has been reported in previous large scale international studies, the subfamilial relationships of (((((Limenitidinae + Heliconiinae) + (Nymphalinae + Apaturinae)) + Satyrinae) + Libytheinae) + Danainae) were also confirmed, except for the switched positions between Danainae and Libytheinae, and supported all subfamilies and tribe monophylies. Unlikely consistent phylogenetic relationships among genera within the majority of tribes in Nymphalidae, a conflicting relationship within the subfamily Apaturinae was obvious, presenting Apatura as sister to either Mimathyma or (Mimathyma + (Sephisa + (Hestina + Sasakia))), and both of these relationships are unconventional. Within the subfamily Limenitidinae, the genus Neptis was consistently revealed as a paraphyletic with respect to the genus Aldania, requiring further taxonomic investigation of the genus. Although limited, current sequence information and phylogenetic relationships are expected to be helpful for further studies.
An Unusual Case of Left Ventricular Free Wall Rupture Caused by a Silent Myocardial Infarction
Xin Jin,Sang-Hoon Seol,Seung-Hyeon Park,Joo-Won Lee,Bo-Min Park,Dong-Kie Kim,Ki-Hun Kim,Doo-Il Kim,Ho-Ki Min,Yeon-Mee Kim 대한심장학회 2012 Korean Circulation Journal Vol.42 No.10
Left ventricular free wall rupture (LVFWR) is a serious complication of myocardial infarction. It presents with a very high mortality rate and can be rescued by accurate diagnosis and emergency surgery. LVFWR can occur with sudden overt clinical symptoms or present insidi-ously. This report highlights the case of a man with no prior history of coronary artery disease, who presented with LVFWR and pericardial effusion that evolved to severe bacterial pericarditis.
Yu, Min,Liu, Lei,Zhang, Bing-Lan,Chen, Qi,Ma, Xue-Lei,Wu, Yu-Ke,Liang, Chun-Shui,Niu, Zhi-Min,Qin, Xin,Niu, Ting Asian Pacific Journal of Cancer Prevention 2012 Asian Pacific journal of cancer prevention Vol.13 No.12
Background: This study was performed to analyze the prognostic implications of pretreatment or preoperative thrombocytosis in women with gynecologic malignancies. Material and Methods: We surveyed 2 medical databases, PubMed and EMBASE, to identified all relevant studies. A total of 14 (n=3,490) that evaluated the link between thrombocytosis and 5-year survival were included. REVMAN version 5.1 was used for our analysis and publication bias was evaluated using the Begg's funnel plot and tested by STATA 11.0. Risk ratios (RRs) with 95% confidence intervals (CIs) generated by the random effect model were used to assess the strength of any association. Results: 709(20.3%) of the 3,490 patients exhibited thrombocytosis (platelet counts > $400{\times}10^9/L$) at primary diagnosis, and their mortality was 1.62-fold higher compared with the others (RR=1.62, 95%CI=[1.28-2.05], p<0.0001). Thrombocytosis failed to have a stronger effect on the survival of advanced patients of stages III to IV in our study (n=478, RR=1.29, 95% CI=[1.13-1.48], p=0.0003), nor in women with cervical cancer in stage IB (n=1371, RR=1.73, 95% CI=[1.71-2.58], p=0.007). In addition, when adjusted for different carcinoma, it was associated with worse prognosis for all except the ones with vulvar cancer (n=201, RR=0.43, 95% CI=[0.14-1.29], p=0.13). Conclusions: This meta-analysis indicated that thrombocytosis might be associated with a worse prognosis for patients with gynecologic malignancies but without specificity or sensitivity for the ones in advanced stage. When adjusted for different gynecologic malignancies, it showed a significant effect on survival of all except vulvar cancers.
IMPACT OF CULTURE ON SOCIAL MEDIA USE: HOW, WHEN, AND WHY?
Jae Min Jung,Kyeong Sam Min,Kristen R. Schiele,Anthony H. Kim,Jing Hu,Xin Liu,Curtis P. Haugtvedt,James J. Kellaris 글로벌지식마케팅경영학회 2018 Global Marketing Conference Vol.2018 No.07
This paper develops a conceptual model of international social media marketing strategy that describes how culture shapes consumers’ use of social media around the world. Drawing from cultural psychology, marketing, and computer information systems, we use Kietzmann et al.’s (2011) functional building blocks of social media to organize social media functions, then explicate how various dimensions of culture affect the way such social media functions are used across cultures. By delineating these complex relationships, our model and the propositions that stem from it offer directions for future research and advance understanding of cross-cultural differences with implications for businesses that provide social media or capitalize on social media for global reach in the international marketplace.
Risk Factors for Anxiety in Major Depressive Disorder Patients
Li-Min Xin,Lin Chen,Zhen-Peng Ji,Suo-Yuan Zhang,Jun Wang,Yan-Hong Liu,Da-Fang Chen,Fu-De Yang,Gang Wang,Yi-Ru Fang,Zheng Lu,Hai-Chen Yang,Jian Hu,Zhi-Yu Chen,Yi Huang,Jing Sun,Xiao-Ping Wang,Hui-Chun 대한정신약물학회 2015 CLINICAL PSYCHOPHARMACOLOGY AND NEUROSCIENCE Vol.13 No.3
Objective: To analyze the sociodemographic and clinical factors related to anxiety in patients with major depressive disorder (MDD). Methods: This study involved a secondary analysis of data obtained from the Diagnostic Assessment Service for People with Bipolar Disorders in China (DASP), which was initiated by the Chinese Society of Psychiatry (CSP) and conducted from September 1, 2010 to February 28, 2011. Based on the presence or absence of anxiety-related characteristics, 1,178 MDD patients were classified as suffering from anxious depression (n=915) or non-anxious depression (n=263), respectively. Results: Compared with the non-anxious group, the anxious-depression group had an older age at onset (t=−4.39, p<0.001), were older (t=−4.69, p<0.001), reported more lifetime depressive episodes (z=−3.24, p=0.001), were more likely to experience seasonal depressive episodes (χ2=6.896, p=0.009) and depressive episodes following stressful life events (χ2=59.350, p <0.001), and were more likely to have a family history of psychiatric disorders (χ2=6.091, p=0.014). Their positive and total scores on the Mood Disorder Questionnaire (MDQ) and the 32-item Hypomania Checklist (HCL-32) (p<0.05) were also lower. The logistic regression analysis indicated that age (odds ratio [OR]=1.03, p<0.001), a lower total MDQ score (OR=0.94, p=0.011), depressive episodes following stressful life events (OR=3.04, p<0.001), and seasonal depressive episodes (OR=1.75, p=0.039) were significantly associated with anxious depression. Conclusion: These findings indicate that older age, fewer subclinical bipolar features, an increased number of depressive episodes following stressful life events, and seasonal depressive episodes may be risk factors for anxiety-related characteristics in patients with MDD.
Feature-preserving, Adaptive and Anisotropic Smoothing Algorithm for Triangular Mesh Models
Liu Xu-min,Yang Li-xin,Li Cai-ling 보안공학연구지원센터 2014 International Journal of Multimedia and Ubiquitous Vol.9 No.11
Despite the great success in smoothing of triangular mesh, the classical methods mostly require human interactions. In order to reduce the parameter settings, an adaptive and anisotropic smoothing algorithm for removing noise and preserving features of triangular mesh model was proposed. First calculate the expected normal vector of the model triangles, the expected normal vector should be an accurate representation of the desired movement direction and be similar to the original surface normal vector, and then we compute the value of the offset value. We develop an adaptive coefficient scheme which can avoid the parameter settings to obtain the coefficient value for each vertex. Finally, we updated every vertex’s position of the model by formula. Experimental results show that the algorithm can be adaptive to preserve sharp features and avoid shrinkages by comparing with classical methods.
Xin-feng Cheng,Min Zhang,Benu Adhikari 한국식품과학회 2014 Food Science and Biotechnology Vol.23 No.4
The effects of different freezing and thawingmethods on the physicochemical indices and nutritive valueof edamame [Glycine max (L.) Merrill] were investigated. Air-blast freezing had less of an impact on the drip loss,color, chlorophyll and ascorbic acid contents, and texturalhardness of frozen shelled edamames. Ultrasound-assistedthawing significantly (p<0.05) shortened thawing time,compared to water immersion thawing. Ultrasound-assistedthawing at a 900 W power level showed the best retentionof ascorbic acid and chlorophyll, and original hardness,and minimized the drip loss of thawed samples. Ultrasonicassisted thawing at a power level of 1,200 W caused themost pronounced loss of ascorbic acid. A combination offast air-blast freezing and ultrasound-assisted thawing at apower level of 900 W most effectively retained ascorbicacid and chlorophyll, minimized drip loss, and maintainedthe textural hardness of shelled edamame samples.
Solidification Structure and Segregation of High Magnetic Induction Grain-Oriented Silicon Steel
Xin Li,Min Wang,YanPing Bao,Jian Gong,Xianhui Wang,Pang Weiguang 대한금속·재료학회 2019 METALS AND MATERIALS International Vol.25 No.6
The solidification structure and centerline segregation of high magnetic induction grain-oriented silicon steel slabs werestudied to describe the characteristics of solidification and compare the degree of centerline segregation of continuouslycast slabs. Industrial experiments were conducted to investigate the solidification behavior of slabs by secondary coolingsegment electromagnetic stirring. Three typical slabs were produced by S-EMS with current intensities of 0, 200, and 350 A. Molten steel cast at a low stirring intensity (0 A) resulted in a coarse structure relative to those cast at higher stirring intensities(200 and 350 A). The centerline segregation of carbon and silicon markedly increased with increases in S-EMS currentintensity. Composition distribution by electron probe microanalysis identified segregation spots as the sources of centerlinesegregation. Experimental results indicate that to optimize the centerline segregation of grain-oriented silicon steel slabs,the columnar crystal zone should be enlarged and the equiaxed crystal zone be reduced.