592 research outputs found
Future trends of computer integrated manufacturing in electronics industry of Hong Kong.
Get PDFby Leung Wing-keung, Joseph, Mok Yan-hung, Albert.Thesis (M.B.A.)--Chinese University of Hong Kong, 1988.Bibliography: leaves 92-93
Analysis and control of wind effects on tall builings
Get PDFThesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 2001.Includes bibliographical references (leaves 71-73).by Wing Yan Alison Leung.M.Eng
sj-sav-1-aut-10.1177_13623613231187176 – for Enhancing emotion recognition in young autistic children with or without attention-deficit/hyperactivity disorder in Hong Kong using a Chinese App version of The Transporters
No full textsj-sav-1-aut-10.1177_13623613231187176 for Enhancing emotion recognition in young autistic children with or without attention-deficit/hyperactivity disorder in Hong Kong using a Chinese App version of The Transporters by Janice Ka-Yan Chan, Theodore Ching-Kong Cheung, Chi-Wai Chan, Fan Fang, Kelly Yee-Ching Lai, Xiang Sun, Helen O’Reilly, Ofer Golan, Carrie Allison, Simon Baron-Cohen and Patrick Wing-Leung Leung in Autism</p
sj-xlsx-2-aut-10.1177_13623613231187176 – Supplemental material for Enhancing emotion recognition in young autistic children with or without attention-deficit/hyperactivity disorder in Hong Kong using a Chinese App version of The Transporters
No full textSupplemental material, sj-xlsx-2-aut-10.1177_13623613231187176 for Enhancing emotion recognition in young autistic children with or without attention-deficit/hyperactivity disorder in Hong Kong using a Chinese App version of The Transporters by Janice Ka-Yan Chan, Theodore Ching-Kong Cheung, Chi-Wai Chan, Fan Fang, Kelly Yee-Ching Lai, Xiang Sun, Helen O’Reilly, Ofer Golan, Carrie Allison, Simon Baron-Cohen and Patrick Wing-Leung Leung in Autism</p
sj-docx-1-tva-10.1177_15248380241226631 – Supplemental material for Intimate Partner Violence Against Women Before, During, and After Pregnancy: A Meta-Analysis
No full textSupplemental material, sj-docx-1-tva-10.1177_15248380241226631 for Intimate Partner Violence Against Women Before, During, and After Pregnancy: A Meta-Analysis by Xiao-Yan Chen, Camilla Kin Ming Lo, Qiqi Chen, Shuling Gao, Frederick K. Ho, Douglas Austin Brownridge, Wing Cheong Leung, Patrick Ip and Ko Ling Chan in Trauma, Violence, & Abuse</p
Direct marketing in Hong Kong: men's accessories.
Get PDFby Leung Wing Yiu, Raymond, Wong Shung Yan.Thesis (M.B.A.)--Chinese University of Hong Kong, 1993.Includes bibliographical references (leaves 82-84).ABSTRACT --- p.iiTABLE OF CONTENTS --- p.iiiACKNOWLEDGEMENTS --- p.viChapterChapter 1. --- INTRODUCTION --- p.1PurposeDefinition of Direct MarketingDirect Marketing Businesses in South East AsiaSingaporeThailandMalaysiaTaiwanDirect Marketing Businesses in Hong KongOpportunities and Difficulties of Direct Marketing in Hong KongConsumer Attitude Towards Direct Marketing in Hong KongChapter 2 --- METHODOLOGY --- p.15Literature ReviewInterview with Local Direct Marketing Media and PractitionersFocus Group InterviewIdentification of Opportunities and DifficultiesFeasibility StudyChapter 3 --- INTERVIEW WITH PRACTITIONERS IN HONG KONG --- p.19Interview with Mr. David Kwong of Bank of China Credit CardsIntroductionProducts Offered Through Direct MarketingCriteria for Good Selling ProductsCustomer Information MaintenanceInterview with Ms Panky Poon of Chase Credit CardProducts Offered Through Direct MarketingCriteria for Good Selling ProductsCustomer Relationship MaintenanceInterview with Mr. Peter Stening of Ball PartnershipCompanies Served by Ball in Direct MarketingBenefits and Difficulties of Using Direct MarketingOutlook of Direct MarketingInterview with Mr. Alan Ng of Ogilvy & Mather DirectProducts Offered Through Direct MarketingBenefits and Difficulties of Using Direct MarketingOutlook of Direct MarketingChapter 4 --- FOCUS GROUP INTERVIEWS --- p.26The QuestionnaireThe Interview DiscussionDemographicsThe Questionnaire ResultThe Interview ResultGeneral AttitudeAccessory ProductsDirect Marketing of Accessory ProductsDirect Marketing of TiesChapter 5 --- OPPORTUNITIES AND DIFFICULTIES --- p.41Consumer AttitudesValue of ProductConvenienceConfidence in Marketer and ProductProduct AttributesProduct UniquenessProduct PriceNon-necessitiesAdded ValueMarketing AttributesThe Customer DatabaseA Reputable Marketer with Good Quality ProductPre-examination of Product Before PurchaseDifficultiesChapter 6 --- MEN'S ACCESSORIES --- p.48The MarketThe ProductThe SupplierChapter 7 --- FEASIBILITY STUDY --- p.52Factors affecting Direct Marketing of Men's AccessoriesSuggested Approach to Direct MarketingProductPriceMode of DistributionPromotionCustomers MaintenanceFinancial AnalysisMarketing CostRequired RevenueShortcomingsChapter 8 --- CONCLUSION --- p.63Direct Marketing in GeneralDirect Marketing of Men's AccessoriesLimitations of the StudyViewpoints on Direct Marketing of Men's AccessoriesRecommendations for Further StudiesAPPENDIXChapter 1 --- QUESTIONNAIRE --- p.70Chapter 2 --- OUTLINE OF FOCUS GROUP DISCUSSION --- p.73Chapter 3 --- THE BERTINI PRODUCT CATALOGUES --- p.75BIBLIOGRAPHY --- p.8
CUHK electronic theses & dissertations collection
No full textSo, Wing Yan.Thesis Ph.D. Chinese University of Hong Kong 2014.Includes bibliographical references (leaves 183-207).Abstracts also in Chinese.Title from PDF title page (viewed on 20 September, 2016)
Design and implementation of LTCC filters with enhanced stop-band characteristics.
Get PDFLeung Wing-Yan.Thesis (M.Phil.)--Chinese University of Hong Kong, 2001.Includes bibliographical references (leaves 131-135).Abstracts in English and Chinese.Chapter Chapter 1 --- Introduction --- p.1Chapter Chapter 2 --- Background Theory --- p.3Chapter 2.1 --- Low-Pass Network Synthesis --- p.3Chapter 2.2 --- Maximally Flat Attenuation Characteristic --- p.5Chapter 2.3 --- Chebysheff Attenuation Characteristic --- p.6Chapter 2.4 --- Low-Pass to Band-Pass Transformation --- p.8Chapter 2.5 --- Impedance- and Admittance- Inverters --- p.9Chapter 2.6 --- Coupled-Resonator Filters --- p.13Chapter Chapter 3 --- New Circuit Topologies for Band-Pass Filters --- p.18Chapter 3.1 --- Locations of Transmission Zeros --- p.18Chapter 3.2 --- Circuit Topologies for Generation of Transmission Zeros --- p.18Chapter 3.3 --- Zeros at Lower Stop-Band (Category 1) --- p.21Chapter 3.3.1 --- Capacitor Insertions --- p.21Chapter 3.3.2 --- Design Equations for Configuration I --- p.22Chapter 3.3.3 --- Design Equations for Configuration II --- p.24Chapter 3.3.4 --- Coupling between Components --- p.28Chapter 3.3.5 --- Design Equations for Configuration III --- p.28Chapter 3.4 --- Zeros at Upper Stop-Band (Category 2) --- p.32Chapter 3.4.1 --- Inductor Insertions --- p.32Chapter 3.4.2 --- Design Equations for Configuration IV --- p.33Chapter 3.4.3 --- Design Equations for Configuration V --- p.35Chapter 3.4.4 --- Coupling between Components --- p.38Chapter 3.4.5 --- Design Equations for Configuration VI --- p.39Chapter 3.4.6 --- Design Equations for Configuration VII --- p.43Chapter 3.5 --- Zeros at Both Lower and Upper Stop-band (Category 3) --- p.46Chapter 3.5.1 --- Component Insertions --- p.46Chapter 3.5.2 --- Design Equations for Configuration VIII --- p.49Chapter 3.5.3 --- Design Equations for Configuration IX-XI --- p.49Chapter 3.5.4 --- Coupling between components --- p.50Chapter 3.5.5 --- Design Equations for Configuration XII --- p.51Chapter Chapter 4 --- Design Considerations --- p.52Chapter 4.1 --- Analytical Limitation --- p.53Chapter 4.1.1 --- "Conventional Band-Pass Filter, Configuration II, III, V and VI" --- p.53Chapter 4.1.2 --- Configuration I --- p.55Chapter 4.1.3 --- Configuration II --- p.57Chapter 4.1.4 --- Configuration IV --- p.59Chapter 4.1.5 --- Configuration VII-XII --- p.61Chapter 4.1.6 --- Summary --- p.61Chapter 4.2 --- Practical Limitation --- p.62Chapter 4.2.1 --- Configuration I --- p.64Chapter 4.2.2 --- Configuration II --- p.65Chapter 4.2.3 --- Configuration III --- p.67Chapter 4.2.4 --- Configuration IV --- p.69Chapter 4.2.5 --- Configuration V --- p.71Chapter 4.2.6 --- Configuration VI --- p.73Chapter 4.2.7 --- Summary --- p.75Chapter 4.3 --- Comparisons between Different Configurations --- p.76Chapter 4.3.1 --- Category 1 (Transmission Zeros at Lower Stop-Band) --- p.76Chapter 4.3.2 --- Category 2 (Transmission Zeros at Upper Stop-Band) --- p.79Chapter 4.3.3 --- Category 3 (Transmission Zeros at both side of the Stop-Band) --- p.82Chapter Chapter 5 --- LTCC Technology --- p.84Chapter 5.1 --- Definition --- p.84Chapter 5.2 --- Fabrication Process --- p.85Chapter 5.3 --- Material Used --- p.86Chapter 5.3.1 --- Conductive Materials --- p.86Chapter 5.3.2 --- Ceramic Materials --- p.87Chapter 5.4 --- Advantages of LTCC Technology --- p.87Chapter 5.5 --- Recent Development in LTCC Technology --- p.89Chapter 5.6 --- Design Rules --- p.90Chapter 5.7 --- Realization of Passive Elements in LTCC --- p.91Chapter 5.7.1 --- Capacitors --- p.91Chapter 5.7.2 --- Inductors --- p.96Chapter 5.7.3 --- Effect of Ground Plane on Inductance Realization --- p.99Chapter Chapter 6 --- Implementation and Characterization of LTCC Band-Pass Filter --- p.101Chapter 6.1 --- Design Procedures --- p.101Chapter 6.2 --- Schematic Design of LTCC Filters --- p.103Chapter 6.2.1 --- Category1 --- p.103Chapter 6.2.2 --- Category2 --- p.104Chapter 6.2.3 --- Category3 --- p.105Chapter 6.3 --- Design and Optimization --- p.106Chapter 6.4 --- Performance Evaluation --- p.117Chapter 6.4.1 --- TRL Calibration Method --- p.119Chapter 6.4.2 --- Experimental Results --- p.126Chapter Chapter 7 --- Conclusion and Recommendations for Future Work --- p.129References --- p.131Author´ةs Publication --- p.135Appendix A CAD Tool for LTCC Circuit Prototyping --- p.136Appendix B Computer Program 1 Listing --- p.153Appendix C Computer Program 2 Listing --- p.170Appendix D Computer Program 3 Listing --- p.17
A locally adapted version of the unified protocol for the treatment of common mental disorders in adolescents in Hong Kong: protocol development and a randomized-controlled trial
No full textPsy.D.Background: Comorbidity of common mental disorders are highly prevalent among adolescents. Evidence of shared temperamental and cognitive risk factors and maintenance factors for anxiety and depressive disorders supports the need for transdiagnostic psychological treatments by addressing these common factors. The Unified Protocol (UP), an emotion-focused cognitive-behavioural intervention, is developed by Barlow and colleagues (2017) to target shared information processing and behavioural strategies common to anxiety and depressive disorders. Ehrenreich and colleagues (2018) modified the UP and developed the unified protocol for adolescents (UP-A). The current study is a pilot study which aimed at adapting UP-A and evaluating its effectiveness as a treatment of common mental disorders in Chinese adolescents in Hong Kong.Methods: A Chinese treatment protocol, UP-A(HK), is developed based on UP-A and UP. It is an individual psychological treatment program consisting of pre-intervention and orientation sessions (2 sessions), eight modules for the adolescents (8 to 12 sessions), three modules for their parents (1 to 6 sessions), and a post-intervention assessment (1 session). A total of 27 Chinese adolescents were recruited in an outpatient clinic of a Child and Adolescent Psychiatric unit in a public hospital in Hong Kong. All participants aged from 13 to 18 years, and had a primary diagnosis of any anxiety disorders, depressive disorders or adjustment disorder according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5). They were randomized into one of the two treatment arms, namely UP-A treatment condition (UP-A), and treatment-as-usual (TAU) condition. Following randomization, participants in the UP-A condition attended individual treatment based on UP-A(HK), while participants in the TAU condition were provided with usual care in clinical psychological out-patient service, i.e. treatment as usual. In the current study, all the analyses were performed according to the principle of intent-to-treat, where the missing data were handled by using the standard Last-Observation-Carried-Forward method, i.e. the missing values were replaced by that participant’s last observed values of the same variables. Primary outcomes were participants’ self-rated measures on anxiety and depressive symptoms. Secondary outcomes included information about clinical diagnoses, functional impairments, other self-reported mood symptoms, competence and parent-ratings.Results: When the two primary outcomes were used as the dependent variables, results of the univariate Mixed ANOVA analyses yielded significant interaction effects of treatment condition × time (partial eta squared ranged from 0.18 to 0.19) and main effect of time (partial eta squared ranged from 0.15 to 0.21). Participants in the treatment condition showed significant within-subject improvements with large effect sizes (Cohen’s d ranged from -0.85 to -0.81). In addition, large between- subject improvements favouring UP-A(HK) at post-intervention (Cohen’s d ranged from -0.89 to -0.83) and at 3-month follow-up (Cohen’s d ranged from -0.94 to -0.72) were also observed. Analyses of most secondary outcomes showed similar pattern of results.Conclusion: Results of the current study provided strong evidence supporting that, the immediate treatment effects of UP-A(HK) were comparable to most transdiagnostic treatments for adolescents with common mental disorders. Future direction were discussed.背景：外地醫學文獻顯示「整全認知行為情緒治療」Unified Protocol, UP是有效的跨診斷心理治療能明顯減輕成年及青少年情緒病患者的抑鬱、焦慮病徵，或其他與情緒失調有關的行為。是次研究的目的是探討「整全認知行為情緒治療」﹝青少年版﹞應用於本地青少年情緒病患者的治療成效。方法：「整全認知行為情緒治療」﹝青少年版﹞是一個以個別形式進行的心理治療，包括2節治療前評估及面談、共8至12節青少年課程、1至6節家長課程，及1節治療後評估。是次研究於本港其中一所公立醫院兒童及青少年精神科門診招募參加者，共27名年齡介乎13至18歲，確診情緒病（如抑鬱症、焦慮症或適應障礙等）的青少年及其家人參加。根據隨機方式13位參加者安排到治療組接受「整全認知行為情緒治療」﹝青少年版﹞，而另外14位則安排到常規性心理服務對照組繼續接受常規性的臨床心理服務。所有參加者於完成治療後約3個月再接受隨訪評估。結果：當參加者的抑鬱病徵及焦慮病徵設定為單變量變異數模型混合設計分析 (univariate Mixed ANOVAs) 的依變數（dependent variables) 時結果顯示顯著的交互作用(interaction effects, partial η²=0.18及0.19) 及時間主要作用 (main effects, partial η²=0.18及0.19)。相比接受治療前，治療組別參加者的抑鬱及焦慮病徵均有顯著改善 (Cohen’s d=-0.85至0.81)。他們於治療後評估(Cohen’s d=-0.89及-0.83)及隨訪評估(Cohen’s d=-0.94及-0.72)時比常規性心理服務對照組別的參加者有較少抑鬱及焦慮病徵。結論：本研究結果證實，「整全認知行為情緒治療」﹝青少年版﹞比常規性心理服務更有較減低青少年的抑鬱病徵、焦慮病徵及其他情緒問題。Cheung, Yan Yan.Thesis Psy.D. Chinese University of Hong Kong 2020.Includes bibliographical references (leaves 135-157).Abstracts also in Chinese; appendixes in Chinese.Title from PDF title page (viewed on March 17, 2022)
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