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Associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) and its further developments in the last decade

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Hepatobiliary Surgery and Nutrition 2019年第3期8卷 258-259页

作者： Wan yee Lau Faculty of Medicine The Chinese University of Hong KongHong KongChina

The Editor-in-Chief of Hepatobiliary Surgery and Nutrition invited me to write an Editorial on the article entitled"10th Anniversary of ALPPS-Lessons Learned and quo Vadis"by Lang et *** was published in the 2019 January issue of Annals of Surgery(1).This article was coauthored by 15 world-renowned experts in associating liver partition and portal vein ligation for staged hepatectomy(ALPPS)who met during the 12th Biennial Congress of the European-African Hepato-Pancreato-Biliary Association in Mainz,Germany from 23 to 26 May,*** aim of the meeting and the subsequently published article was to make"the most updated inventory of what has been achieved,and what remains unclear in ALPPS".

关键词： Surgery ALPPS partition

Reversibility of diabetes mellitus: Narrative review of the evidence

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World Journal of Diabetes 2018年第7期9卷 127-131页

作者： Gary yee Ang Health Services and Outcomes Research National Healthcare Group

The global disease burden of diabetes mellitus is high. It is well-established that prediabetes is reversible but it is unclear whether diabetes is reversible once it has been diagnosed. The objective of this narrative review is to review the evidence of reversibility of diabetes me-llitus and stimulate interest in prolonged remission as a treatment target. The current evidence for bariatric surgery is stronger than intensive medical management and the evidence is stronger for type 2 diabetes pa-tients compared with type 1 diabetes patients. It is also unclear whether non obese diabetes patients would benefit from such interventions and the duration of diabetes before diabetes become irreversible. Further research is needed in this area especially with regards to the subgroup of diabetes patient who will benefit from these interventions and the long term safety and efficacy remains unknown especially with intensive me-dical management.

关键词： Diabetes Reversibility Remission Bariatric surgery Obesity

Need of integrated dietary therapy for persons with diabetes mellitus and “unhealthy” body constitution presentations

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Journal of Integrative Medicine 2016年第4期14卷 255-268页

作者： yee Chi Peggy Wong Dietetic Department Tuen Mun Hospital

From a perspective of Chinese medicine （CM）, persons with unregulated ＂unhealthy＂ body constitution （BC） will further develop chronic diseases, such as diabetes mellitus （DM）. Conventional dietary therapy with nutrition component has its limitations in the regulation of ＂unhealthy＂ BC. however, empirical evidence supports that ＂unhealthy＂ BC can be regulated with food natures and flavors from a perspective of CM. Presentations of ＂unhealthy＂ BC types, such as Yin-deficiency, Yang-deficiency and Yin-Yangdeficiency were found in persons with DM. It would be necessary to regulate the ＂unhealthy＂ BC presentations with integration of conventional dietary therapy and Chinese food therapy. The ultimate goal is to either stabilize glycaemic control or prevent the development of other chronic diseases leading to reduction of disease burden, such as disease-related poor quality of life, stress of healthcare professionals and the rising of healthcare cost.

关键词： body constitution diabetes mellitus Yin deficiency Yang deficiency dietary therapy

Effect of Rorrico, extracted from group of Chinese medicines, on influenza A and H1N1 infections

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Journal of Traditional Chinese Medicine 2016年第6期36卷 701-705页

作者： Shiu hon Chui yee hou Wong Ming Yiu Fong yee Man Chiu Christopher Wai Kei Lam State Key Laboratory of Quality Research in Chinese Medicine Macao Institute for Applied Research in Medicine and Health Macao University of Science and Technology Clinical Laboratory Diagnostix Medical Center Central

OBJECTIVE: To investigate the therapeutic and preventive effects of Rorrico on influenza, especially influenza A viral infection, including swine flu(H1N1)in ***: Eighty-nine subjects were recruited in hong Kong and Macao, and divided into treatment group(TG) and prevention group(PG) based on their influenza A and swine flu symptoms. All subjects were prescribed Rorrico or placebo, and monitored by a Chinese medicine practitioner. Blood samples were collected before and after 7-day Rorrico or placebo treatment for laboratory ***: After treatment, there were some full recoveries and obvious relief of onset symptoms in the TG. Blood test results showed that Rorrico produced(a) no adverse effects on subjects' renal andliver functions, muscle enzyme and hematological status,(b) no up-regulation of pro-inflammatory cytokines tumour necrosis factor-a and interleukin-18 in both TG and PG,(c) mild yet statistically significant elevation of plasma mannose-binding lectin(MBL) in ***: Rorrico has no up-regulating effect on the participants' immune response, or, equally likely, the immuno-modulatory effects of Rorrico do not non-specifically or unnecessarily promote inflammation when not required. It is possible that oral administration of Rorrico can promote hepatic synthesis of MBL in healthy PG subjects, thereby conferring increased protection against infection.

关键词： Rorrico Influenza A Virus H1N1 Subtype Tumor necrosis factor-alpha Interleukin-18

Geospatial Analytics for COVID-19 Active Case Detection

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Computers, Materials & Continua 2021年第4期67卷 835-848页

作者： Choo-yee Ting Helmi Zakariah Fadzilah Kamaludin Darryl Lin-Wei Cheng Nicholas Yu-Zhe Tan Hui-Jia yee Multimedia University Cyberjaya63100Malaysia AIME Healthcare Sdn Bhd Kuala Lumpur59200Malaysia

Ever since the COVID-19 pandemic started in Wuhan,China,much research work has been focusing on the clinical aspect of *** have been leveraging on various Artificial Intelligence techniques as an alternative to medical approach in understanding the *** studies have,however,reported on COVID-19 transmission pattern analysis,and using geography features for prediction of potential outbreak *** the next most probable outbreak site is crucial,particularly for optimizing the planning of medical personnel and supply *** tackle the challenge,this work proposed distance-based similarity measures to predict the next most probable outbreak site together with its magnitude,when would the outbreak likely to happen and the duration of the *** work began with preprocessing of 1365 patient records from six districts in the most populated state named Selangor in *** dataset was then aggregated with population density information and human elicited geography features that might promote the transmission of *** findings indicated that the proposed unified decision-making approach outperformed individual distance metric in predicting the total cases,next outbreak location,and the time interval between start dates of two similar *** findings provided valuable insights for policymakers to perform Active Case Detection.

关键词： COVID-19 geospatial analytics active case detection

hokkien Merchants and the Kian Teik Tong： Economic and Political Influence in Nineteenth- Century Penang and Its Region

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Frontiers of History in China 2016年第4期11卷 600-627页

作者： yee Tuan Wong History Studies Section Penang Institute 10350 Penang Malaysia

This article explores nineteenth-century Penang＇s hokkkien merchants and their secret society or hui-the Klan Teik Tong diande Tang）--which had a variety of roles and an extensive network. It contextualizes the merchants＇ secret society as a transnational socioeconomic and political organization rather than as an overseas Chinese criminal group in the wider Penang area. By recovering Klan Teik Tong and its network, it can be shown how these merchants secured and mobilized labour, capital, and allies in a way that cut across linguistic, ethnic, class and state boundaries in order to establish control of coolies and the lucrative opium, tin, and rice businesses, in order to exert political influence in the colonial and indigenous milieus of the nineteenth-century Penang region. They established a social contract through their Klan Teik Tong relief activities and initiation rituals, and thus were able to recruit thousands of members who were mainly labourers. With such a substantial social force, the merchants launched organized violence against their rivals to attain dominance in opium revenue farming and tin mining businesses in Penang, Krabi, and Perak. The widespread and strategic location of the Klan Teik Tong in Burma also enabled the same merchants to monopolize the Penang-Burma rice trade. The versatility of the Klan Teik Tong＇s functions allowed them to operate as an alternative political order vis-a-vis the colonial and indigenous powers. This arrangement allowed the hokkien merchants to gain significant political clout in confronting the Siamese and Dutch authorities.

关键词： hokkien Penang secret society social control economicdominance political influence

A Qualitative Examination of Teacher-Student Power-Sharing in Chinese Classrooms:A Study in hong Kong

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Frontiers of Education in China 2015年第2期10卷 251-273页

作者： Mei-yee WONG Department of Social Sciences The Hong Kong Institute of EducationHong KongChina

This article explores the dynamics of power-sharing between teacher and students in learning and teaching situations,and describes the theoretical bases,implementation,and results of an empirical study in three elementary schools in hong Kong Special Administrative Region of the People’s Republic of *** from 58 class observations and interviews with 50 students,25 teachers,and three school principals suggest that teachers can empower students by acknowledging their right to and responsibility for learning and by sharing power with ***-sharing classroom practice requires the dual efforts of teachers and students,and can be facilitated by the teachers’interactive teaching mode,students’cooperation and willingness to engage in learning,and school policy and culture,*** the power-sharing classrooms,teachers played the role of facilitators and students played as *** this article,theoretical implications for understanding power-sharing and critical pedagogy are *** empirical evidence from this hong Kong study contributes to an understanding of teacher-initiated power-sharing in the Chinese context,and the practice of critical pedagogy in classrooms.

关键词： power-sharing critical pedagogy elementary schools hong Kong education

Recent Expedition in Pd-Catalyzed Sonogashira Coupling and Related Processes

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Chinese Journal of Chemistry 2023年第9期41卷 1099-1118页

作者： Pui Ying Choy Kin Boon Gan Fuk yee Kwong Department of Chemistry and State Key Laboratory of Synthetic Chemistry The Chinese University of Hong KongShatinNew TerritoriesHong Kong SARChina Shenzhen Center of Novel Functional Molecules Shenzhen Municipal Key Laboratory of Chemical Synthesis of Medicinal Organic MoleculesCUHK Shenzhen Research InstituteNo.10.Second Yuexing RoadShenzhenGuangdong 518507China

Sonogashira cross-coupling protocol,typically showing the reaction between aryl/vinyl halide and terminal alkyne,has been a widely used protocol for constructing C(sp2)-C(sp)*** resulting internal alkynes are highly versatile for reaching differently function-alized alkyne-containing scaffolds or serving as valuable synthetic synthons to many other functional *** is worth noting that products originated from this coupling reaction are mostly applicable to be transformed into corresponding Z-alkene,alkane,or het-erocyclic moieties in natural product *** reaction conditions and catalyst systems are able to be tweaked in order to facil-itate the activation of steric hindered and/or electron-rich ***-catalyzed copper-free Sonogashira coupling reaction has caught increasing attention as the improved method can be more environmentally *** is more,the conditions of the cou-pling reaction can be readily amended to allow the fusion of other carbonylation or decarboxylation step in the catalytic cycle,and thus allow more complex yet versatile convergent synthesis to proceed in an operationally simple one-pot manner.

关键词： Sonogashira Alkynylation Palladium Multicomponent reactions Cross-Coupling

Combustion characteristic and aging behavior of bimetal thermite powders

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Defence Technology（防务技术） 2021年第3期17卷 755-762页

作者： hong-qi Nie Hay yee Chan Sreekumar Pisharath Huey hoon Hng Energetics Research Institute Nanyang Technological UniversitySingapore

Nanothermites have been employed as fuel additives in energetic formulations due to their higher energy density over CHNO energetics. Nevertheless, sintering and degradation of nanoparticles significantly limit the practical use of nanothermites. In this work, combustion characteristic and aging behavior of aluminum/iron oxide(Al/Fe2O3) nanothermite mixtures were investigated in the presence of micron-scale nickel aimed to produce bimetal thermite powders. The results showed that the alumina content in the combustion residue increased from 88.3% for Al/Fe2O3 nanothermite to 96.5% for the nanothermite mixture containing 20 wt% nickel. Finer particle sizes of combustion residue were obtained for the nanothermite mixtures containing nickel, indicative of the reduced agglomeration. Both results suggested a more complete combustion in the bimetal thermite powders. Aging behavior of the nanothermite mixture was also assessed by measuring the heat of combustion of the mixture before and after aging process. The reduction in heat of combustion of nanothermite mixtures containing nickel was less severe as compared to a significant decrease for the nanothermite mixture without nickel, indicating better aging resistance of the bimetal thermite powders.

关键词： Nanothermite Bimetal Combustion efficiency Aging Thermochemical calculations