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致力保障個人资料私隱,促進大灣區之互聨互通

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中国法律（中英文版） 2024年第1期 66-68,152-154页

作者：鐘麗玲不详

自回歸祖國以来,香港地區在國家的大力支持下成功落實“一國兩制”,“一國兩制”原则爲香港地區長期的繁榮稳定及經濟體系提供制度上最佳的保障。

关键词：制度保障互通

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翼腭缝宏观解剖及其发育模式研究

上海交通大学学报（医学版） 2024年第8期44卷 944-950页

作者：章文益郑美里谢羽番江凌勇上海交通大学医学院附属第九人民医院口腔颅颌面科·正颌正畸中心上海交通大学口腔医学院国家口腔医学中心国家口腔疾病临床医学研究中心上海市口腔医学重点实验室上海市口腔医学研究所中国医学科学院口腔颌面再生医学创新单元上海200011

目的·利用锥形束计算机断层扫描(cone-beam computed tomography,CBCT)技术分析中国人群中翼腭缝(pterygopalatine suture,PPS)的解剖及宏观形态特征,并初步探讨其发育模式及其与矫正上颌发育不足之间的关联。方法·纳入2023年7月—8... 详细信息

目的·利用锥形束计算机断层扫描(cone-beam computed tomography,CBCT)技术分析中国人群中翼腭缝(pterygopalatine suture,PPS)的解剖及宏观形态特征,并初步探讨其发育模式及其与矫正上颌发育不足之间的关联。方法·纳入2023年7月—8月在上海交通大学医学院附属第九人民医院拍摄的134例CBCT影像资料,根据年龄分为6组。以PPS标志点为依据,计算得出PPS整体的横向位置(transverse position of PPS,X_(PPS)),PPS整体的矢状向位置(sagittal position of PPS,Y_(PPS)),以及PPS的锥突嵌入角(insertion angle of PPS,IAP)、锥突嵌入宽度(insertion width of pyramidal process,IWP)和锥突嵌入深度(insertion depth of pyramidal process,IDP),并通过多平面观察确定翼上颌联合情况。采用回归分析评估各参数与年龄、性别的相关性,并通过两两比较确定参数变化的稳定年龄段。采用配对t检验及配对χ^(2)检验分析双侧参数的差异性。结果·Y_(PPS)、IDP与年龄无显著相关性,而X_(PPS)、IAP、IWP、翼上颌连接的发生率均与年龄呈显著正相关(P<0.01)。性别差异仅在X_(PPS)中显著,男性大于女性(P<0.01)。参数的年龄变化趋势分析表明:X_(PPS)在组1(6岁≤年龄<9岁)和组2 (9岁≤年龄<12岁)间差异显著(女性:P=0.006;男性:P=0.004);IAP在组2与组3 (12岁≤年龄<15岁)间差异显著(P=0.042),98.5%样本的IAP大于45°;IWP在组1与组3间差异显著(P=0.016);翼上颌联合情况在组1、2、3间差异显著(组1、2间P<0.001,组2、3间P=0.037,组1、3间P<0.001),成人发生率高于90%。各项指标双侧比较均未见统计学差异。结论·6岁以后Y_(PPS)及IDP未表现出明显改变,上颌骨与翼突趋于融合。PPS整体横向位置在12岁左右趋于稳定,而IAP及IWP持续增长,至15岁左右达到稳定且翼腭缝锥突嵌入翼切迹的方向偏向矢状向。

关键词：翼腭缝形态学生长发育上颌扩弓上颌前方牵引

Nuclear mass predictions based on a deep neural network and finite-range droplet model(2012)

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Chinese Physics C 2024年第2期48卷 112-123页

作者：姚道驄梁豪兆李曉菁 Department of Physics The University of Hong KongHong Kong 999077China Department of Physics Graduate School of ScienceThe University of TokyoTokyo 113-0033Japan Interdisciplinary Theoretical and Mathematical Sciences Program(iTHEMS) RIKENWako 351-0198Japan

A neural network with two hidden layers is developed for nuclear mass prediction,based on the finiterange droplet model(FRDM12).Different hyperparameters,including the number of hidden units,choice of activation functions,initializers,and learning rates,are adjusted explicitly and *** resulting mass predictions are achieved by averaging the predictions given by several different sets of hyperparameters with different regularizers and seed *** can provide not only the average values of mass predictions but also reliable estimations in the mass prediction *** overall root-mean-square deviations of nuclear mass are reduced from 0.603 MeV for the FRDM12 model to 0.200 MeV and 0.232 MeV for the training and validation sets,respectively.

关键词： nuclear mass machine learning deep neural network

寒武系张夏组树形石中的钙化蓝细菌——以山东淄博峨庄镇后紫峪剖面为例

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沉积与特提斯地质 2024年第2期44卷 339-350页

作者：王璇梅朝佳李忠日中国地质大学地球科学学院湖北武汉430074 中国地质大学(北京)地球科学与资源学院北京100083 中国海洋石油国际有限公司海外技术支持中心北京100028 朝鲜国家科学院地质学研究所平壤3812100

山东淄博峨庄镇后紫峪剖面寒武系张夏组顶部发育树形石,根据宏观露头岩性变化所反映的沉积相特征,研究区张夏组层序可以划分为三个四级亚层序。随着微生物影响树形石的形成过程的证据不断丰富,广为接受的“CCM机制引发蓝细菌鞘钙化作用... 详细信息

山东淄博峨庄镇后紫峪剖面寒武系张夏组顶部发育树形石,根据宏观露头岩性变化所反映的沉积相特征,研究区张夏组层序可以划分为三个四级亚层序。随着微生物影响树形石的形成过程的证据不断丰富,广为接受的“CCM机制引发蓝细菌鞘钙化作用”的观点正不断受到挑战。本文通过野外勘探采样、室内薄片分析相结合的方式,镜下识别刻画树形石的组构,并与现代实例进行类比进而分析其成因机制。树形石的主要组构为暗色泥晶基质、亮晶方解石胶结物和碎屑颗粒,显微镜下显示,树形石内部发育钙化蓝细菌生物化石,包括附枝菌(Epiphyton)、基座菌(Hedstroemia)、肾形菌(Renalcis),还可见孢网菌(Bacinella)、石松藻(Lithocodium)状组构。通过对研究区树形石中多种类型钙化蓝细菌和钙化蓝细菌微生物膜钙化残余物质的研究,为树形石内钙化微生物多样性做出了较为翔实的补充,明确了树形石是附枝菌等蓝细菌主导的微生物膜或微生物席钙化作用的产物,其中胞外聚合物(EPS)在树形石的发育和矿物沉淀过程中起关键作用,为树形石的“微生物影响成因”提供了一个典型实例。

关键词：钙化蓝细菌树形石钙化作用后紫峪剖面山东

Artificial urinary sphincter surgery in the special populations:neurological,revision,concurrent penile prosthesis and female stress urinary incontinence groups

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Asian Journal of Andrology 2020年第1期22卷 45-50页

作者： Eric chung AndroUrology Centre BrisbaneQLD 4000Australia University of Queensland Princess Alexandra HospitalBrisbaneQLD 4000Australia Macquarie University Hospital SydneyNSW 2109Australia

The artificial urinary sphincter(AUS)remains the standard of care in men with severe stress urinary incontinence(SUI)following prostate surgery and *** the current AUS provides an effective,safe,and durable treatment option,it is not without its limitations and complications,especially with regard to its utility in some“high-risk”*** article provides a critical review of relevant publications pertaining to AUS surgery in specific high-risk groups such as men with spinal cord injury,revision cases,concurrent penile prosthesis implant,and female *** discussion of each category includes a brief review of surgical challenge and a practical action-based set of *** increased understandings of the pathophysiology of various SUI cases coupled with effective therapeutic strategies to enhance AUS surgery continue to improve clinical outcomes of many patients with SUI.

关键词： artificial urinary sphincter female stress incontinence penile prosthesis implant revision surgery spinal cord injury urinary incontinence

Shape memory behavior of SMPU knitted fabric

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Journal of Zhejiang University-Science A(Applied Physics & Engineering) 2007年第5期8卷 830-834页

作者： chung Aggie Institute of Textile and Clothing The Hong Polytechnic UniversityHong KongChina

A preliminary investigation of shape memory (SM) effects of SMPU (shape memory polyurethane) knitting fabric is presented in this paper. Three SMPU knitted fabrics series with different content of SMPU fibers: 100% SMPU, 50% SMPU and 50% cotton, 16% SMPU and 84% cotton are designed and manufactured in our lab. Their shape memory behaviors at different temperatures are characterized in terms of bagging. Our experimental results showed that shape memory effect can be improved with increasing content of SMPU fibers. A comparison between Lycra and SMPU knitted fabrics was also made to validate the shape memory effects of SMPU knitted fabrics.

关键词： SMPU (shape memory polyurethane) fiber Shape memory (SM) Bagging Recovery

Penile prosthesis implant in the special populations:diabetics,neurogenic conditions,fibrotic cases,concurrent urinary continence surgery,and salvage implants

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Asian Journal of Andrology 2020年第1期22卷 39-44页

作者： Eric chung AndroUrology Centre BrisbaneQLD 4000Australia University of Queensland Princess Alexandra HospitalBrisbaneQLD 4000Australia Macquarie University Hospital SydneyNSW 2109Australia

Penile prosthesis implant(PPI)remains an effective and safe treatment option for men with erectile dysfunction(ED).However,PPI surgery can be associated with a higher risk of complications in certain *** article provides a critical review of relevant publications pertaining to PPI in men with diabetes,significant corporal fibrosis,spinal cord injury,concurrent continence surgery,and complex salvage *** discussion of each category of special populations includes a brief review of the surgical challenges and a practical action-based set of *** specific patient populations posed considerable challenges in PPI surgery,strict pre-and postoperative management coupled with safe surgical practice is a prerequisite to achieving excellent clinical outcomes and high patient satisfaction rate.

关键词： continence surgery diabetes erectile dysfunction penile prosthesis implant Peyronie’s disease priapism salvage surgery spinal cord injury

Risk Perception and Knowledge in Fire Risk Reduction in a Dong Minority Rural Village in China: A Health-EDRM Education Intervention Study

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International Journal of Disaster Risk Science 2018年第3期9卷 306-318页

作者： Emily Ying Yang Chan Holly Ching Yu Lam Phoebe Pui Wun chung Zhe Huang Tony Ka Chun Yung Kelvin Wai Kit Ling Gloria kwong Wai Chan Cheuk Pong Chiu Collaborating Centre for Oxford University and CUHK for Disaster and Medical Humanitarian Response (CCOUC) The Chinese University of Hong Kong Nuffield Department of Medicine University of Oxford The Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Franois-Xavier Bagnoud Center for Health and Human Rights Harvard University Integrated Research on Disaster Risk (IRDR) International Centre of Excellence–CCOUC (ICoE-CCOUC)

Fire is one of the major disasters in rural communities but evidence of the effectiveness of education interventions against fire risks is limited. This was a 2-year study assessed the effectiveness of face-to-face Health Emergency and Disaster Risk Management(HealthEDRM) education interventions for raising fire risk reduction knowledge in a fire-prone rural ethnic minority community. The study was conducted in various pre-set time points of an intervention-based project in a Dongbased community in Nanjiang Village, Guizhou Province in 2015 and 2016 to increase knowledge among the villagers about how to reduce general-and electrical-fire risks. Pre-and post-intervention questionnaires were used to evaluate the effectiveness of increasing fire risk-related knowledge through these interventions, immediately after the 2015 and 2016 interventions, and 17 months after the 2015 intervention. The knowledge of using fire blanket,recalling the correct emergency telephone number,unplugging unused electrical appliances, and not using water to extinguish electrical fires had immediately improved after the interventions. Subjects demonstrated a better understanding that fire blankets can fight a blaze if used appropriately, and that knowledge was sustained for 17 months. The interventions were effective in improving fire prevention and response knowledge. Targeted interventions should be organized according to communities' culture, the evolution of economic prosperity and lifestyle practices.

关键词： Dong village Fire risk education Fire risk perception Fire risk reduction Health education Rural China Health-EDRM

Sol-Gel Preparation and Luminescence Properties of BaMgAl_(10)O_(17):Eu^(2+) Phosphors

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Journal of Rare Earths 2006年第6期24卷 706-711页

作者： chung-Hsin Lu chung-Tao Chen Baibaswata Bhattacharjee Department of Chemical Engineering National Taiwan University TaipeiChina Department of Physics Ramananda CollegeBishnupur BankuraWest Bengal India722 122

The synthesis of BaMgAl10O17： Eu^2＋（BAM） phosphors using the sol-gel method and their luminescence properties were reported. The blue-light emitting BAM was synthesized using citric acid and ethylene glycol as chelating materials. Emission of blue-light was obtained from these phosphors. The luminescent intensity increases as the temperature of heat treatment is increased, This study investigated the effects of the molar ratio of ethylene glycol to citric acid （Ф value）, with respect to the phase formation and luminescence properties of BAM. The variation of the Фvalue resulted in the change of the sol-gel reaction mechanism and the microstructures of the resultant powders. An increase in Фvalue leads to an increase in the rate of BAM phase formation. The photoluminescent intensity of the prepared phosphors increases with heating temperatures because of enhanced crystallization.

关键词： phosphors sol-gel synthesis luminescent properties rare earths