Distortion product otoacoustic emissions in patients with haemophilia

Includes bibliographical references (p. 22-24)."A dissertation submitted in partial fulfillment of the requirements for the Bachelor of Science (Speech and Hearing Sciences), The University of Hong Kong, June 30, 2010."Thesis (B.Sc)--University of Hong Kong, 2010.This study investigated the cochlear function of 13 haemophilic patients using distortion product otoacoustic emission (DPOAE) assessment techniques. Out of the 26 ears examined, a minority of them produced responses that were considered to be impaired. A positive correlation was found between clotting factor level and DPOAE amplitude, and DPOAE/ noise ratio at high frequencies (4, 6, 8 kHz). Clotting factor level, which is indicative of the severity of haemophilia, may be related to hearing status. It was also revealed that DPOAE amplitude and DPOAE/ noise ratio at low frequencies (1, 2, 3 kHz) were greater than those at high frequencies (4, 6, 8 kHz). Therefore the high-frequency cochlear region may be more sensitive to damage. Intracranial micro-haemorrhage in haemophilic individuals may be linked to an increased risk of cochlear damage. Further studies may use brain computed tomography scan to explore the possible link between intracranial micro-haemorrhage and hearing loss.published_or_final_versionSpeech and Hearing SciencesBachelorBachelor of Science in Speech and Hearing Science

The Design and Implementation of Online Smartphone Management System

随着智能手机的发展以及相关软件呈几何倍数的增长，作为众多移动终端之一的智能手机为人们的各种日常生活提供了很大的便利，但由于手机本身的局限性，如待机时间短、操作不便、屏幕过小等等缺点将始终制约着智能手机的用户体验，不仅如此，随着手机上资料信息的逐渐增多，手机防盗功能如远程定位、远程锁机、远程删除资料等功能也越来越受到手机用户的重视。个人电脑作为未来家庭各种智能设备的控制中心，其本身具有强大的信息处理能力，并且具备良好的用户接口，因此，类似手机管家在线系统这种利用WEB端查看并控制远端手机的应用需求将会受到市场的关注。 鉴于此，本文就手机管家在线系统的设计和实现展开介绍。首先介绍了该系统的开发背...With the development of smart phone and related software was geometrically growth, as many mobile terminal, smart phones provide a great convenience for people’s everyday life. However, due to the limitations of the device itself, such as standby time is short, inconvenient operation, the screen is too small, these shortcomings will always restrict the user experience, not only that, as the inform...学位：工学硕士院系专业：信息科学与技术学院_模式识别与智能系统学号：2322010115324

国外科技基础设施科技政策特点和制定流程分析

为探索如何最大限度地发挥战略规划的效用,通过分析国外科技基础设施战略规划在编制目的、范围和过程方面所表现出的特点与不足之处,对我国重大科技基础设施战略规划的制定提出思考和建议。</p

An Analysis of England Junior Football Training Theory and Practice —— Based on the Four Corners Model and STEPS Principle

文章运用实地访谈法、文献资料法等方法对英格兰青少年足球运动员训练培养的内容与方法进行了研究.通过分析训练实例得出,四角模型能从技术、体能、心理和社交四个方面综合培养青少年足球运动员的比赛能力;STEPS原则广泛应用于英格兰青少年各个年龄阶段的足球训练,且不同年龄阶段培养、发展技能的侧重点十分明确;在训练内容的安排上,注重进阶,接近实战,训练内容和方法具有科学性、针对性和全面性.文章旨在为我国青少年足球运动员的训练培养提供参考.This paper studies the contents and methods of training for young soccer players in England by means of field interviews, literature materials and logic analysis. Through the analysis of the training examples, the research finds that the four corners model can train young athletes comprehensively from four aspects： technique, physical, psychology and social communication. STEPS principle is applied widely for the training of youngsters in different ages, and its focus of developing skills is very clear. In the arrangement of training contents, it pays attention to the advanced steps, close to actual combat, and its training content and methods are scientific, targeted and comprehensive. The aim of the study is to provide reference for the training of the young soccer players in our country.2016年福建省中青年教师教育科研项目（JAS160005

单边主义的“公平贸易”政策分析及应对策略探讨

公平贸易原则是世贸组织成员国必须遵守的一个基本原则,但以美国为首的发达国家近年来越来越多在国际贸易中推行单边主义的所谓“公平贸易”政策,在国际贸易中不顾其它国家的经济利益的单边主义色彩越来越突出。中国对外贸易在快速发展的同时,与世界其他国家的贸易争端也频频发生,这在一定程度上影响了我国的对外贸易和经济的正常发展。本文在分析单边主义“公平贸易”政策的特点及其危害的基础上,探讨我国应采取的应对策略

A Study on the Theory and Practice in Third Part Logistics

第三方物流(third party logistics)起源于20世纪80年代的欧美国家，第三方物流作为一种专业化的物流组织模式，经过近20年的发展，在欧美已经形成具有一定规模的产业，占据了物流市场的重要地位。与国际上第三方物流的发展相比，中国的第三方物流无论理论研究还是实践探索都存在较大的差距。虽然我国近几年来涌现了不少第三方物流理论研究的论文和专著，第三方物流理论研究逐渐成为当前的热点，但目前尚未形成一个成熟的第三方物流理论体系，仁者见仁，智者见智。本文以第三方物流作为研究对象，考察了物流及第三方物流发展的历史变迁，在比较和分析国内外学者对第三方物流定义研究的基础上，对当前第三方物流的相关...Third part logistics, which is an operation model of logistics in specialization, has developed for more than 20 years in U.S and European, and played important role in logistics’ market. China has practiced it for a few years only, and achieved some progress in the practice and theory of the logistics. Comparing with the world, however, china lags behind a lot, and has not formed a completely the...学位：经济学硕士院系专业：经济学院经济系_世界经济学号：X20030900