نتایج جستجو برای: selection activities

تعداد نتایج: 686193  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده برق و کامپیوتر 1390

کیفیت توان یکی از نگرانی های مهم مهندسین سیستم های قدرت میباشد. از طرفی هارمونیک ها به عنوان یکی از پدیده- های کیفیت توان در نظر گرفته میشوند. از این رو شناسایی شکل موج جریان و ولتاژ برای طراحی فیلترها جهت حذف و یا کم کردن اثر هارمونیک ها در یک سیستم قدرت ضروری است. این پایان نامه دو روش جدید برای آشکارسازی هارمونیک ها در سیستم های قدرت ارائه میدهد. اگر چه تخمین پارامترهای هارمونیکی در اثر غیر ...

2018
Yawen Yu Esteban Garcia

Yu, Yawen. M.S., Purdue University, August 2016. A Study of the Color Selection Process of Web Design Students. Major Professor: Esteban Garcia. This study investigated the color selection workflow of web design students as they create websites, as well as the resources, past experiences, and thoughts that go into this process. Interviews and task activities were conducted to identify the color...

2011
Marie Denis Jean-Marc Bouvet

Background The concept of Marker Assisted Selection (MAS) is rapidly evolving in animal and plant breeding. With the advent of high throughput molecular technology, numerous molecular markers distributed throughout the whole genome can be produced to characterize many genetic entries involving new perspectives in methodology of selection. An important research activity has begun in the animal w...

Background and Objectives: One of the main concerns of hospital managers is their ability in improving their organization's performance. The use of quality management and decision-making techniques facilitates managers to achieve this goal. In this research, the corrective activities to increase the quality of hospital services are determined and selected using an integration o...

2017
Hongbao Li Yaoyao Hao Shaomin Zhang Yiwen Wang Weidong Chen Xiaoxiang Zheng

Objective. Previous studies have demonstrated that target direction information presented by the dorsal premotor cortex (PMd) during movement planning could be incorporated into neural decoder for achieving better decoding performance. It is still unknown whether the neural decoder combined with only target direction could work in more complex tasks where obstacles impeded direct reaching paths...

Journal: :Health policy 2007
Wynand P M M van de Ven Konstantin Beck Carine Van de Voorde Jürgen Wasem Irit Zmora

In this paper we analyse the developments concerning risk adjustment and risk selection in Belgium, Germany, Israel, the Netherlands and Switzerland in the period 2000-2006. Since 2000 two major trends can be observed. On the one hand the risk adjustment systems have been improved, for example, by adding relevant health-based risk adjusters. On the other hand in all five countries there is evid...

2012
Burak Erkayman Emin Gundogar Aysegul Yılmaz

Outsourcing some of the logistic activities is a useful strategy for companies in recent years. This makes it possible for firms to concentrate on their main issues and processes and presents facility to improve logistics performance, to reduce costs, and to improve quality. Therefore provider selection and evaluation in third-party logistics become important activities for companies. Making a ...

Journal: :iranian journal of immunology 0
marek fol department of immunology and infectious biology, university of lodz, lodz, poland magdalena kowalewicz-kulbat department of immunology and infectious biology, university of lodz, lodz, poland el ż bieta ograczyk department of immunology and infectious biology, university of lodz, lodz, poland marcin w ł odarczyk department of immunology and infectious biology, university of lodz, lodz, poland krzysztof krawczyk department of immunology and infectious biology, university of lodz, lodz, poland

background: the immunomagnetic separation technique is the basis of monocyte isolation and further generation of monocyte-derived dendritic cells. objective: to compare the efficiency of monocyte positive and negative separation, concentration of beads, and their impact on generated dendritic cells. methods: monocytes were obtained using monoclonal antibody-coated magnetic beads followed the fi...

2016
Leandro Bezerra Marinho Amauri Holanda de Souza Júnior Pedro Pedrosa Rebouças Filho

Recognition of human activities aims a wide diversity of applications. However, identifying complicated activities continues a challenging and active research area. In this work, we assess a new approach of feature selection for human activity recognition. For the task, we also compare state-of-the-art classifiers, e.g., Bayes classifier, kNN, MLP, SVM, MLM and MLM-NN. Based on the experiments,...

Journal: :Informatics in Education 2014
Anita Juskeviciene Eugenijus Kurilovas

The paper aims to present research results on using Web 2.0 tools for learning personalisation. In the work, personalised Web 2.0 tools selection method is presented. This method takes into account student’s learning preferences for content and communication modes tailored to the learning activities with a view to help the learner to quickly and accurately find the right educational tools, and ...

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