The Supply Chain Analysis of Hakka Restaurants Industry for Hakka Liutui Regions in Taiwan

Chen,Jui-Ling,Guu,Yuan-Kuang,Kuo,Shiunn-Der 한국문화관광학회 2010 문화관광연구 Vol.12 No.2

Analytical Hierarchy Process (AHP) was applied to weight the 6 major and 18 secondary attributes from the data of interviews. The objectives were to find out the weaknesses of business development of the Liutui Hakka restaurants and food industry via competition analysis of the business supply chain. These findings would be used as references for suggesting a “Blue Ocean Strategy” to the future sustainable operation and an uncontested market of the Hakka restaurants and food industry in the Liutui area. The research showed that the top three priorities of the 6 major attributes were quality, customer service and marketing (equally weighted), and flexibility. The most important secondary attribute under the major attribute quality was product safety and wholesomeness. These findings would be provided to the business holders and governments as bases for making development policies and strategies for future sustainable Hakka restaurants and food industry.

H7N9 Avian Influenza Emergency Management in China -Temperature and Live Poultry Markets Analysis with Responding Policy Study -

An Chen,YueHua Li,Fei Chi,Zhengquan Yuan 위기관리 이론과 실천 2014 Journal of Safety and Crisis Management Vol.4 No.1

Influenza A virus subtype H7N9 has received great attention since the first human case was reported at the beginning of this year. The viral characteristics have been quickly brought into research process. Here, the effect of temperature and live poultry market has been considered on the basis of analysis of existing data. As expected, both temperature and live poultry market has significant impact on the spread of this epidemic. Finally, the effect of government reactions and medical treatment on response was discussed. It indicated that sufficient and rapid reactions did not always lead to a perfect outcome which proved the influence of temperature and live poultry market potentially. Research highlights: The effect of temperature on H7N9 avian influenza is proved by analyzing the latitude and temperature of affected area. The effect of live poultry markets on H7N9 avian influenza is confirmed by analyzing the relationship between the number of live poultry markets in affected area and incidence of H7N9 human infection. The effect of government actions and medical treatment is studied and it turned out the result is not in accordance with actual efforts.

Core prescription pattern of Chinese herbal medicine for depressive disorders in Taiwan: a nationwide population-based study

Diem Ngoc Hong Tran,I-Hsuan Hwang,Fun-Jou Chen,Yuan-Pu Tseng,Ching-Mao Chang,Shih-Jen Tsai,Jen-Lin Yang,Ta-Peng Wu,Chung-Hua Hsu,Fang-Pey Chen,Yen-Ying Kung 한국한의학연구원 2021 Integrative Medicine Research Vol.10 No.3

Background: Depressive disorders (DD) affect not only mood and behavior but also various physical functions. Traditional Chinese medicine (TCM) has been shown to have some benefits in treating DD. However, one formula or one single herb might be not show high efficacy when used to treat depression. Thus, this study aimed to examine the core prescription pattern of Chinese herbal medicine (CHM) among patients with DD in Taiwan as a reference for related research and clinical applications. Methods: All patients, who had been diagnosed with major depressive disorder or minor depression or dysthymia without any other baseline diseases and had at least one CHM outpatient clinical visit from 2002 to 2011, were extracted from three randomly sampled cohorts, namely the 2000, 2005 and 2010 cohorts of the National Health Insurance Research Database (NHIRD) of Taiwan. The collected data was analyzed to explore the patterns of herbal products. Results: There were 197,146 patients with a diagnosis of DD and of these 1806 subjects had only a diagnosis of DD and utilized CHM. The most common formula was Gan-Mai-Da-Zao-Tang (12.19%), while Suan-Zao-Ren (3.99%) was the most commonly prescribed single herb. The core pattern of prescriptions consisted of a combination of Gan-Mai-Da-Zao-Tang, Jia-Wei-Xiao-Yao-San, Chai-Hu-Jia-Long-Gu-Mu-Li-Tang, He-Huan-Pi, Yuan-Zhi and Shi-Chang-Pu. Conclusions: This study describes the CHM core prescription pattern used to treat patients in Taiwan with DD and it is a potential candidate for study in future pharmacological or clinical trials targeting DD.

An integrate information technology model during earthquake dynamics

Chen, Chen-Yuan,Chen, Ying-Hsiu,Yu, Shang-En,Chen, Yi-Wen,Li, Chien-Chung Techno-Press 2012 Structural Engineering and Mechanics, An Int'l Jou Vol.44 No.5

Applying Information Technology (IT) in practical engineering has become one of the most important issues in the past few decades, especially on internal solitary wave, intelligent robot interaction, artificial intelligence, fuzzy Lyapunov, tension leg platform (TLP), consumer and service quality. Other than affecting the traditional teaching mode or increasing the inter-relation with users, IT can also be connected with the current society by collecting the latest information from the internet. It is apparently a fashion-catching-up technology. Therefore, the learning of how to use IT facilities is becoming one of engineers' skills nowadays. In addition to studying how well engineers learn to operate IT facilities and apply them into teaching, how engineers' general capacity of information effects the results of learning IT are also discussed. This research introduces the "Combined TAM and TPB mode," to understand the situation of engineers using IT facilities.

An integrate information technology model during earthquake dynamics

Chen-Yuan Chen,Ying-Hsiu Chen,Shang-En Yu,Yi-Wen Chen,Chien-Chung Li 국제구조공학회 2012 Structural Engineering and Mechanics, An Int'l Jou Vol.44 No.5

Applying Information Technology (IT) in practical engineering has become one of the most important issues in the past few decades, especially on internal solitary wave, intelligent robot interaction, artificial intelligence, fuzzy Lyapunov, tension leg platform (TLP), consumer and service quality. Other than affecting the traditional teaching mode or increasing the inter-relation with users, IT can also be connected with the current society by collecting the latest information from the internet. It is apparently a fashion-catching-up technology. Therefore, the learning of how to use IT facilities is becoming one of engineers’ skills nowadays. In addition to studying how well engineers learn to operate IT facilities and apply them into teaching, how engineers’ general capacity of information effects the results of learning IT are also discussed. This research introduces the “Combined TAM and TPB mode,” to understand the situation of engineers using IT facilities.

The miR-145-5p/CD36 pathway mediates PCB2-induced apoptosis in MCF-7 cells

Yuan Yuan,Caihua Xue,Qiang Wu,Mengjie Wang,Jiahua Liu,Longfei Zhang,Qianwen Xing,Jingyan Liang,Hua Wu,Zhi Chen 한국유전학회 2021 Genes & Genomics Vol.43 No.2

Background Procyanidin B2 (PCB2) can increase the levels of anti-infammatory and immune mediators. Objectives However, its molecular mechanism in human breast cancer remains unclear. This study aimed to investigate the antitumor efect of PCB2 on MCF-7 cells and to examine the underlying mechanism. Methods The fow cytometry and EdU incorporation assays were measured the PCB2-induced BMECs. The expression levels of infammatory factors and immune response genes were upregulated in MCF-7 cells, high-throughput sequencing was used to detect diferentially expressed genes in blank and PCB2-treated MCF-7 cells. Results The results showed that PCB2 induced the apoptosis of MCF-7 cells. CD36 profles were afected in MCF-7 cells. Additionally, prediction software identifed a miR-145-5p binding site in the CD36 sequence. Luciferase reporter assays and Western blot analysis were used to verify the regulatory relationships between the diferentially expressed miRNA miR145-5p and CD36. MiR-145-5p and its key target (CD36) constitute a potential miRNA-mRNA regulatory pair. Functional studies in MCF-7 cells revealed that CD36 promotes but miR-145-5p inhibits apoptosis. Conclusion Overall, these data suggest that miR-145-5p inhibits the enhancing efect of PCB2 on CD36 expression by binding CD36 and subsequently regulating apoptosis, the immune response and anti-infammatory pathways. These results provide theoretical and experimental support for the treatment of breast cancer.

REVIEW : Intestinal Stricture in Crohn`s Disease

( Chen Wang Chang ),( Jau Min Wong ),( Chien Chih Tung ),( I Lun Shih ),( Horng Yuan Wang ),( Shu Chen Wei ) 대한장연구학회 2015 Intestinal Research Vol.13 No.1

Crohn`s disease (CD) is a disease with chronic inflammation of unknown etiology involving any part of the gastrointestinal tract. The incidence and prevalence of CD are increasing recently in Asia. Half of the CD patients will have intestinal complica-tions, such as strictures or fistulas, within 20 years after diagnosis. Twenty-five percentage of CD patients have had at least one small bowel stricture and 10% have had at least one colonic stricture and lead to significant complications. Most of these pa-tients will require at least one surgery during their lifetime. Early diagnosis and evaluation with adequate managements for the patients can prevent disability and mortality of these patient. Here, we reviewed the current incidence of CD with stricture, the etiology of stricture, and how to diagnose and manage the stricture. (Intest Res 2015;13:19-26)

An Analysis of the Differentiation of Emotional Observation Variety Shows Based on Visual Culture

Yuan-Yuan. Chen,Won-Ho Choi 한국콘텐츠학회 2022 한국콘텐츠학회 ICCC 논문집 Vol.2022 No.12

CircFam190a: a critical positive regulator of osteoclast differentiation via enhancement of the AKT1/HSP90β complex

Chen Kun,Chen Xi,Lang Chuandong,Yuan Xingshi,Huang Junming,Li Zhi,Xu Mingyou,Wu Kerong,Zhou Chenhe,Li Qidong,Zhu Chen,Liu Lianxin,Shang Xifu 생화학분자생물학회 2023 Experimental and molecular medicine Vol.55 No.-

The identification of key regulatory factors that control osteoclastogenesis is important. Accumulating evidence indicates that circular RNAs (circRNAs) are discrete functional entities. However, the complexities of circRNA expression as well as the extent of their regulatory functions during osteoclastogenesis have yet to be revealed. Here, based on circular RNA sequencing data, we identified a circular RNA, circFam190a, as a critical regulator of osteoclast differentiation and function. During osteoclastogenesis, circFam190a is significantly upregulated. In vitro, circFam190a enhanced osteoclast formation and function. In vivo, overexpression of circFam190a induced significant bone loss, while knockdown of circFam190a prevented pathological bone loss in an ovariectomized (OVX) mouse osteoporosis model. Mechanistically, our data suggest that circFam90a enhances the binding of AKT1 and HSP90β, promoting AKT1 stability. Altogether, our findings highlight the critical role of circFam190a as a positive regulator of osteoclastogenesis, and targeting circFam190a might be a promising therapeutic strategy for treating pathological bone loss.

Controlling the Thickness of Thermally Expanded Films of Graphene Oxide

Chen, Xianjue,Li, Wei,Luo, Da,Huang, Ming,Wu, Xiaozhong,Huang, Yuan,Lee, Sun Hwa,Chen, Xiong,Ruoff, Rodney S. American Chemical Society 2017 ACS NANO Vol.11 No.1

<P>'Paper-like' film material made from stacked and overlapping graphene oxide sheets can be exfoliated (expanded) through rapid heating, and this has until now been done with no control of the final geometry of the expanded graphene oxide material, i.e., the expansion has been physically unconstrained. (As a consequence of the heating and exfoliation, the graphene oxide is 'reduced', i.e., the graphene oxide platelets are deoxygenated to a degree.) We have used a confined space to constrain the expanding films to a controllable and uniform thickness. By changing the gap above the film, the final thickness of expanded films prepared from, e.g., a 10 mu m-thick graphene oxide film, could be controlled to values such as 20, 30, 50, or 100 mu m. When the expansion of the films was unconstrained, the final film was broken into pieces or had many cracks. In contrast, when the expansion was constrained, it never cracked or broke. Hot pressing the expanded reduced graphene oxide films at 1000 degrees C yielded a highly compact structure and promoted graphitization. Such thickness-controlled expansion of graphene oxide films up to tens or hundreds of times the original film thickness was used to emboss patterns on the films to produce areas with different thicknesses that remain connected 'in plane'. In another set of experiments, we treated the original graphene oxide film with NaOH before its controlled expansion resulted in a different structure featuring uniformly distributed pores and interconnected layers as well as simultaneous activation of the carbon.</P>