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Classifying Abdominal Fat Distribution patterns byUsing Body Measurement Data

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Computer Modeling in Engineering & Sciences 2021年第3期126卷 1189-1202页

作者： Jingjing Sun Bugao Xu Jane Lee Jeanne H.freeland-Graves Department of Biomedical Engineering University of TexasAustinTX 78712USA Department of Computer Science and Engineering University of North TexasDentonTX 76201USA Department of Nutritional Sciences University of TexasAustinTX 78712USA

This study aims to explore new categorization that characterizes the distribution clusters of visceral and subcutaneous adipose tissues(VAT and SAT)measured by magnetic resonance imaging(MRI),to analyze the relationship between the VAT-SAT distribution patterns and the novel body shape descriptors(BSDs),and to develop a classifier to predict the fat distribution clusters using the *** the study,66 male and 54 female participants were scanned by MRI and a stereovision body imaging(SBI)to measure participants’abdominal VAT and SAT volumes and the BSDs.A fuzzy c-means algorithm was used to form the inherent grouping clusters of abdominal fat distributions.A support-vector-machine(SVM)classifier,with an embedded feature selection scheme,was employed to determine an optimal subset of the BSDs for predicting internal fat distributions.A fivefold cross-validation procedure was used to prevent over-fitting in the *** classification results of the BSDs were compared with those of the traditional anthropometric measurements and the Dual Energy X-Ray Absorptiometry(DXA)*** clusters were identified for abdominal fat distributions:(1)low VAT and SAT,(2)elevated VAT and SAT,(3)higher SAT,and(4)higher *** cross-validation accuracies of the traditional anthropometric,DXA and BSD measurements were 85.0%,87.5% and 90%,*** to the traditional anthropometric and DXA measurements,the BSDs appeared to be effective and efficient in predicting abdominal fat distributions.

关键词： Abdominal fat distribution body shape descriptor SVM classifier

Digital Social and Emotional Literacy Intervention for Vulnerable Children in Brazil:participants’Experiences

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International Journal of Mental Health promotion 2022年第1期24卷 51-67页

作者： Louise freeland Michelle O’Reilly Juliana Fleury Sarah Adams panos Vostanis Department Neuroscience Psychology and BehaviourUniversity of LeicesterLeicesterLE17RHUK Department of Sociology University of LeicesterLeicesterLE17RHUK Associação pela Saúde Emocional de Crianças(ASEC) São Paulo01000Brazil Department of Education University of LeicesterLeicesterLE17RHUK

Social emotional literacy(SEL)interventions are widely implemented through schools,with growing evidence for a range of positive child ***,such interventions are delivered on online *** date,there is limited evidence about digital SEL interventions in low-and middle-income countries(LMIC).The aim of this study was to explore the perceptions and experiences of children,parents and facilitator of the potential value of addressing SEL via tailored digital *** intervention was designed to help children,in Brazil,to cope during the first COVID-19 pandemic *** intervention was delivered via a digital platform to groups of three children for 45 min per week for *** children,nine parents and nine facilitators were interviewed following the completion of the *** data was analysed through a codebook thematic approach,which led to three themes:empowerment,participatory aspects of the intervention and digital ***,children’s SEL development was reported to be supported during the COVID-19 pandemic,by the application of new skills outside the *** reported a number of empowering factors such as being heard and belonging.A range of useful participatory tools were identified including storytelling,games,drawings and *** SEL interventions involving both face-to-face and web-based facilitation could be developed within a tiered model of universal mental health promotion and targeted *** to online platforms would increase reach to large numbers of children in LMIC,especially in contexts of disadvantage.

关键词： Child social emotional literacy intervention digital low-and middle-income countries

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一种新型电路保护器件

电子产品世界 2005年第5B期12卷 78-79页

作者： Larry freeland phoenix Contact Inc

电路保护主要有两个基本选项:使用保险丝还是断路器,考虑的因素包括电路电压、电流、电源频率、工作条件以及故障电流等。本文重点讨论保险丝和新型热断路器的优、缺点,为用户选择电路保护器件提供较为理想的参考。

关键词：电路保护器件故障电流断路器保护功能决定因素电源频率故障类型功能要求辅助电路响应时间保险丝相匹配

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分子生态学

国外科技新书评介 2011年第10期 6-7页

作者： Joanna R．freeland（等）鲁敏不详中国科学院动物研究所

本书第1版于2005年问世，在之后的短短几年时间内，分子生态学研究发生了很大的变化。为使广大读者更快地了解分子生态学研究的最新进展，编者重新编撰了《分子生态学》一书。本书较为全面地介绍了分子生态学领域的最新研究成果，重点... 详细信息

本书第1版于2005年问世，在之后的短短几年时间内，分子生态学研究发生了很大的变化。为使广大读者更快地了解分子生态学研究的最新进展，编者重新编撰了《分子生态学》一书。本书较为全面地介绍了分子生态学领域的最新研究成果，重点突出了该领域最近涌现的新方法和新技术，同时保留了第一版的信息量大、可读性强、理论与实践紧密结合等特点，

关键词：《分子生态学》研究成果新技术信息量可读性

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遗传密码的进化

科学（中文版） 2004年第6期 58-65页

作者： StephenJ．freeland LaurenceD．Hurst 美国马里兰大学英国巴斯大学

基因编码蛋白质控制规则的新发现，揭示了自然界复杂的程序化机制，以保护生命在加速进化时避免灾难性的遗传错误。

关键词：遗传密码基因序列编码蛋白质控制规则程序化机制

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弗尔柯克巨轮——千年之链主要的引人之处

中国电梯 2009年第12期20卷 29-33页

作者： Lee freeland（）行武奇（译）

弗尔柯克巨轮是耗资8450万英镑（17200万美元）千年之链工程关键的引人之处，也是工程学的一大胜利。该工程始于1994年，为的是横贯苏格兰，连接历史遗迹福斯克莱德运河、爱丁堡和格拉斯苟联盟运河（即联盟运河），实现复航。世界上首... 详细信息

弗尔柯克巨轮是耗资8450万英镑（17200万美元）千年之链工程关键的引人之处，也是工程学的一大胜利。该工程始于1994年，为的是横贯苏格兰，连接历史遗迹福斯克莱德运河、爱丁堡和格拉斯苟联盟运河（即联盟运河），实现复航。世界上首台旋转式船舶升降机——巨轮，不但再次繁荣而且重新连接了苏格兰中部被人忽视了的地方，而且由于种种原因成为国际著名旅游景点。

关键词：链工程学历史遗迹旅游景点苏格兰运河升降机旋转式

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大背叛

Molecules in a Bose-Einstein Condensate

2018年

作者： (美)霍勒斯·弗里兰·贾德森

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Molecules in a Bose-Einstein Condensate

CCAST“激光冷却：玻色—爱因斯坦凝聚和原子激射器”研讨会

作者： RoahnWynar R.S.freeland D.J.Han C.Ryu D.J.Heinzen Department of physics.The University of Texas.Austin TX 78712.USA To whom correspondence should be addressed

State-selected rubidium-87 molecules were created at rest in a dilute Bose-Einstein condensate of rubidium-87 atoms with coherent free-bound stimu-lated Raman transitions. The transition rate exhibited a resonance line shapewith an extremely narrow width as small as 1.5 kilohertz. The precise shape andposition of the resonance are sensitive to the mean-field interactions betweenthe molecules and the atomic condensate. As a result. we were able to measurethe molecule-condensate interactions. This method allows molecular bindingenergies to be determined with unprecedented accuracy and is of interest asa mechanism for the generation of a molecular Bose-Einstein condensate.

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从经济低迷中起飞

财经界 2003年第1期 76-77页

作者： Jeanie Daniel Duck D.Grant freeland 波士顿咨询公司亚特兰大办公室波士顿咨询公司波士顿办公室高级副总裁副总裁

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关键词：信心总裁另谋高就答案引导者