TestNG beginner's guide

CERN Document Server

Menon, Varun

2013-01-01

This book is written in a friendly, beginner's guide style with plenty of step-by-step instructions with appropriate examples.This book is great for developers and testers who are new to TestNg and want to learn how to use TestNG for writing their application as well as functional tests. This book assumes that you have experience in Java and OOPs concepts and have worked with certain IDE.

PhoneGap 3 beginner's guide

CERN Document Server

Natili, Giorgio

2013-01-01

Written in a friendly, example-driven Beginner's Guide format, there are plenty of step-by-step instructions to help you get started with PhoneGap.If you are a web developer or mobile application developer interested in an examples-based approach to learning mobile application development basics with PhoneGap, then this book is for you.

Transforming beginner teacher mentoring interventions for social ...

African Journals Online (AJOL)

Transforming beginner teacher mentoring interventions for social reform. ... for developing scholarship of teaching, as it is aligned with the role of scholar and ... Keywords: Action research; learning styles; mentoring practice; professional ...

Character Learning Strategies Among Danish and Swedish Beginners of Chinese as a Foreign Language (CFL)

DEFF Research Database (Denmark)

Zhang, Chun; Chen, Yi-ting

Inventory for Language Learning (SILL) by Oxford (1990), we adapted Shen’ (2005) questionnaire into two online surveys. The first survey was done in February 2016 aiming to discover some Chinese character learning strategies employed by Danish and Swedish learners. Based on the 1st survey, the second survey......This study was conducted at three universities (i.e., Aarhus University, Copenhagen University, and Stockholm University) at two Nordic countries (i.e., Denmark and Sweden). 39 beginner Danish and Swedish of Chinese (L2) university students participated in the study. Drawing from the strategy...... was developed and thereafter conducted in March 2016. A preliminary analysis revealed that the students used primarily three types of strategies (1) compensation strategies (i.e., application-assisted tools), (2) cognitive strategies (i.e., orthographic knowledge) and (3) memory strategies (i.e., repeated...

Joomla! 3 beginner's guide

CERN Document Server

Tiggeler, Eric

2014-01-01

An easy to use, step-by-step guide to creating professional, mobile-friendly websites with the free Joomla CMS. The Joomla! 3 Beginner's Guide Second Edition is the ultimate guide for web developers who wish to build upon their skills and knowledge on creating websites. Even if you're new to this subject, you won't have any difficulty understanding the clear and friendly instructions and explanations. No prior knowledge of HTML and CSS is required.

What are the important manoeuvres for beginners to minimize surgical time in primary total knee arthroplasty?

Science.gov (United States)

Harato, Kengo; Maeno, Shinichi; Tanikawa, Hidenori; Kaneda, Kazuya; Morishige, Yutaro; Nomoto, So; Niki, Yasuo

2016-08-01

It was hypothesized that surgical time of beginners would be much longer than that of experts. Our purpose was to investigate and clarify the important manoeuvres for beginners to minimize surgical time in primary total knee arthroplasty (TKA) as a multicentre study. A total of 300 knees in 248 patients (averaged 74.6 years) were enrolled. All TKAs were done using the same instruments and the same measured resection technique at 14 facilities by 25 orthopaedic surgeons. Surgeons were divided into three surgeon groups (four experts, nine medium-volume surgeons and 12 beginners). The surgical technique was divided into five phases. Detailed surgical time and ratio of the time in each phase to overall surgical time were recorded and compared among the groups in each phase. A total of 62, 119, and 119 TKAs were done by beginners, medium-volume surgeons, and experts, respectively. Significant differences in surgical time among the groups were seen in each phase. Concerning the ratio of the time, experts and medium-volume surgeons seemed cautious in fixation of the permanent component compared to other phases. Interestingly, even in ratio, beginners and medium-volume surgeons took more time in exposure of soft tissue compared to experts. (0.14 in beginners, 0.13 in medium-volume surgeons, 0.11 in experts, P time in exposure and closure of soft tissue compared to experts. Improvement in basic technique is essential to minimize surgical time among beginners. First of all, surgical instructors should teach basic techniques in primary TKA for beginners. Therapeutic studies, Level IV.

PILOT: A Programming Language for Beginners.

Science.gov (United States)

Schnorr, Janice M.

The presentation describes PILOT (Programmed Inquiry, Learning or Teaching), a special programing language easy for beginners to learn and available for several brands of microcomputers. PILOT is explained to contain substantially fewer commands than most other languages and to be written in an easy to understand manner. Edit commands and their…

qooxdoo Beginner's Guide

CERN Document Server

Raffi, Mohamed

2011-01-01

This is a Packt beginner's guide. The unique style of the book is to set the requirements for an application, Team Twitter, in the first chapter and apply the concepts in the application as you learn in the following chapters. When you complete this book, you would have developed a complete application. Although the scope of this book is only on the Qooxdoo framework, which is a client side framework, we have explained how to set up one of the RPC servers and demonstrated the end to end application in the Team Twitter. This book is intended for the client side developers who design and develop

Stochastic cooling for beginners

International Nuclear Information System (INIS)

Moehl, D.

1984-01-01

These two lectures have been prepared to give a simple introduction to the principles. In Part I we try to explain stochastic cooling using the time-domain picture which starts from the pulse response of the system. In Part II the discussion is repeated, looking more closely at the frequency-domain response. An attempt is made to familiarize the beginners with some of the elementary cooling equations, from the 'single particle case' up to equations which describe the evolution of the particle distribution. (orig.)

NumPy 1.5 Beginner's Guide

CERN Document Server

Idris, Ivan

2011-01-01

The book is written in beginner's guide style with each aspect of NumPy demonstrated by real world examples. There is appropriate explained code with the required screenshots thrown in for the novice. This book is for the programmer, scientist or engineer, who has basic Python knowledge and would like to be able to do numerical computations with Python.

A beginner's guide to nutritional profiling in physiology and ecology.

Science.gov (United States)

Frost, Paul C; Song, Keunyea; Wagner, Nicole D

2014-11-01

The nutritional history of an organism is often difficult to ascertain. Nonetheless, this information on past diet can be particularly important when explaining the role of nutrition in physiological responses and ecological dynamics. One approach to infer the past dietary history of an individual is through characterization of its nutritional phenotype, an interrelated set of molecular and physiological properties that are sensitive to dietary stress. Comparisons of nutritional phenotypes between a study organism and reference phenotypes have the potential to provide insight into the type and intensity of past dietary constraints. Here, we describe this process of nutritional profiling for ecophysiological research in which a suite of molecular and physiological responses are cataloged for animals experiencing known types and intensities of dietary stress and are quantitatively compared with those of unknown individuals. We supplement this delineation of the process of nutritional profiling with a first-order analysis of its sensitivity to the number of response variables in the reference database, their responsiveness to diet, and the size of reference populations. In doing so, we demonstrate the considerable promise this approach has to transform future studies of nutrition by its ability to provide more and better information on responses to dietary stress in animals and their populations. © The Author 2014. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: journals.permissions@oup.com.

Shifting ontologies of a serious game and its relationships with English education for beginners

DEFF Research Database (Denmark)

Hansbøl, Mikala; Meyer, Bente

2011-01-01

  This paper takes its point of departure in a language project, which is a subproject under the larger ongoing (2007-2011) research project Serious Games on a Global Market Place. The language project follows how the virtual universe known as Mingoville ( http://www.mingoville.com/ ) becomes...... point of departure in neither Mingoville as part of the media ecologies of the classroom, nor in the epistemological ramifications of Mingoville. Instead, it suggests that opening up the shifting ontologies of Mingoville (i.e. what mediates Mingoville and its relationships with doing beginners English...

Oracle Data Guard 11gR2 administration beginner's guide

CERN Document Server

Baransel, Emre

2013-01-01

Using real-world examples and hands-on tasks, Oracle Data Guard 11gR2 Administration Beginner's Guide will give you a solid foundation in Oracle Data Guard. It has been designed to teach you everything you need to know to successfully create and operate Data Guard environments with maximum flexibility, compatibility, and effectiveness.If you are an Oracle database administrator who wants to configure and administer Data Guard configurations, then ""Oracle Data Guard 11gR2 Administration Beginner's Guide"" is for you. With a basic understanding of Oracle database administration, you'll be able

Irrlicht 17 Realtime 3D Engine Beginner's Guide

CERN Document Server

Stein, Johannes

2011-01-01

A beginner's guide with plenty of screenshots and explained code. If you have C++ skills and are interested in learning Irrlicht, this book is for you. Absolutely no knowledge of Irrlicht is necessary for you to follow this book!

GeoServer beginner's guide

CERN Document Server

Youngblood, Brian

2013-01-01

Step-by-step instructions are included and the needs of a beginner are totally satisfied by the book. The book consists of plenty of examples with accompanying screenshots and code for an easy learning curve. You are a web developer with knowledge of server side scripting, and have experience with installing applications on the server. You have a desire to want more than Google maps, by offering dynamically built maps on your site with your latest geospatial data stored in MySQL, PostGIS, MsSQL or Oracle. If this is the case, this book is meant for you.

CFEngine 3 Beginner's Guide

CERN Document Server

Rajneesh

2011-01-01

Part of Packt's Beginner's Guide series, this book guides you through setting up Cfengine to maximizing its potential. This book focuses on getting you through all the major learning points in a smooth, logical order. You'll also learn how to avoid some common pitfalls. If you are a System Administrator or Configuration manager with a growing infrastructure and if you are looking for a dependable tool to manage your infrastructure, then this book is for you. If your infrastructure is already big with hundreds and thousands of nodes and you are looking for a secure, versatile and stable configu

Review: Ways of teaching struggling reading students, and beginners

African Journals Online (AJOL)

Review: Ways of teaching struggling reading students, and beginners. ... International Journal of Pedagogy, Policy and ICT in Education. Journal Home · ABOUT THIS JOURNAL ... AJOL African Journals Online. HOW TO USE AJOL.

RavenDB 2.x beginner's guide

CERN Document Server

Tannir, Khaled

2013-01-01

Written in a friendly, example-driven Beginner's Guide format, there are plenty of step-by-step instructions and examples that are designed to help you get started with RavenDB. If you are a .NET developer, new to document-oriented databases, and you wish to learn how to build applications using NoSQL databases, then this book is for you. Experience with relational database systems will be helpful, but not necessary.

iAd Production Beginner's Guide

CERN Document Server

Collier, Ben

2012-01-01

This beginner's guide focuses on getting you through all the major learning points in a smooth, logical order. You'll also see how to avoid some common pitfalls. This book is for brands, advertisers and developers who want to create compelling, emotive, iAd advertisements that generate revenue and increase brand awareness. You don't need previous experience of creating adverts or apps for iPhone and iPad, as you'll be taken through the entire process to make motion-rich, beautiful ads.

A Proposal of a Color Music Notation System on a Single Melody for Music Beginners

Science.gov (United States)

Kuo, Yi-Ting; Chuang, Ming-Chuen

2013-01-01

Music teachers often encounter obstructions in teaching beginners in music reading. Conventional notational symbols require beginners to spend significant amount of time in memorizing, which discourages learning at early stage. This article proposes a newly-developed color music notation system that may improve the recognition of the staff and the…

Android NDK Beginner's Guide

CERN Document Server

Ratabouil, Sylvain

2012-01-01

This beginner's guide focuses on getting you through all the major learning points in a smooth, logical order. You'll also see how to avoid some common pitfalls. Are you an Android Java programmer who needs more performance? Are you a C/C++ developer who doesn't want to bother with Java stuff and its out-of-control garbage collector? Do you want to create fast intensive multimedia applications or games? Answer yes to any of the above and this book is for you. With some general knowledge of C/C++ development, you will be able to dive head first into native Android development.

Python 3 Web Development Beginner's Guide

CERN Document Server

Anders, Michel

2011-01-01

Part of Packt's Beginner's Guide Series, this book follows a sample application, with lots of screenshots, to help you get to grips with the techniques as quickly as possible. Moderately experienced Python programmers who want to learn how to create fairly complex, database-driven, cross browser compatible web apps that are maintainable and look good will find this book of most use. All key technologies except for Python 3 are explained in detail.

Android Apps for Absolute Beginners

CERN Document Server

Jackson, Wallace

2011-01-01

Anybody can start building simple apps for the Android platform, and this book will show you how! Android Apps for Absolute Beginners takes you through the process of getting your first Android applications up and running using plain English and practical examples. It cuts through the fog of jargon and mystery that surrounds Android application development, and gives you simple, step-by-step instructions to get you started.* Teaches Android application development in language anyone can understand, giving you the best possible start in Android development * Provides simple, step-by-step exampl

Reasoning process characteristics in the diagnostic skills of beginner, competent, and expert dentists.

Science.gov (United States)

Crespo, Kathleen E; Torres, José E; Recio, María E

2004-12-01

The purpose of this study was to evaluate qualitative differences in the diagnostic reasoning process at different developmental stages of expertise. A qualitative design was used to study cognitive processes that characterize the diagnosis of oral disease at the stages of beginner (five junior students who had passed the NBDE I), competent (five GPR first-year residents), and expert dentists (five general dentists with ten or more years of experience). Individually, each participant was asked to determine the diagnosis of an oral condition based on a written clinical case, using the think aloud technique and retrospective reports. A subsequent interview was conducted to obtain the participants' diagnostic process model and pathophysiology of the case. The analysis of the verbal protocols indicated that experts referred to the patient's sociomedical context more frequently, demonstrated better organization of ideas, could determine key clinical findings, and had an ability to plan for the search of pertinent information. Fewer diagnostic hypotheses were formulated by participants who used forward reasoning, independent of the stage of development. Beginners requested additional diagnostic aids (radiographs, laboratory tests) more frequently than the competent/expert dentists. Experts recalled typical experiences with patients, while competent/beginner dentists recalled information from didactic courses. Experts evidenced cognitive diagnostic schemas that integrate pathophysiology of disease, while competent and beginner participants had not achieved this integration. We conclude that expert performance is a combination of a knowledge base, reasoning skills, and an accumulation of experiences with patients that is qualitatively different from that of competent and beginner dentists. It is important for dental education to emphasize the teaching of cognitive processes and to incorporate a wide variety of clinical experiences in addition to the teaching of

Android 30 Animations Beginner's Guide

CERN Document Server

Shaw, Alex

2011-01-01

Written in Packt's Beginner's Guide series, this book takes a step-by-step approach with each chapter made up of three to five tutorials that introduce and explain different animation concepts. All concepts are explained with real-world examples that are fun to read and work with. If you are familiar with developing Android applications and want to bring your apps to life by adding smashing animations, then this book is for you. The book assumes that you are comfortable with Java development and have familiarity with creating Android Views in XML and Java. The tutorials assume that you will wa

French courses for beginners

CERN Multimedia

Françoise Benz

2006-01-01

If you wish to participate in one of the following courses, please tell to your supervisor and apply electronically from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an 'application for training'form available from your Departmental Secretariat or from your DTO (Departmental Training Officer). Applications will be accepted in the order in which they are received. French courses for beginners (level 0) From 17 July to 31 August 2006. Mondays, Tuesdays, Wednesdays and Thursdays(8 hours a week / between 11.00 and 15.30) Duration: 56 hours Price: 728 CHF For registration and further information on the courses, please consult our Web pages: http://cern.ch/Training or contact Mrs. Benz: Tel. 73127.

NET 40 Generics Beginner's Guide

CERN Document Server

Mukherjee, Sudipta

2012-01-01

This is a concise, practical guide that will help you learn Generics in .NET, with lots of real world and fun-to-build examples and clear explanations. It is packed with screenshots to aid your understanding of the process. This book is aimed at beginners in Generics. It assumes some working knowledge of C# , but it isn't mandatory. The following would get the most use out of the book: Newbie C# developers struggling with Generics. Experienced C++ and Java Programmers who are migrating to C# and looking for an alternative to other generic frameworks like STL and JCF would find this book handy.

Visual media processing using Matlab beginner's guide

CERN Document Server

Siogkas, George

2013-01-01

Written in a friendly, Beginner's Guide format, showing the user how to use the digital media aspects of Matlab (image, video, sound) in a practical, tutorial-based style.This is great for novice programmers in any language who would like to use Matlab as a tool for their image and video processing needs, and also comes in handy for photographers or video editors with even less programming experience wanting to find an all-in-one tool for their tasks.

R statistical application development by example : beginner's guide

CERN Document Server

Tattar, Narayanachart Prabhanjan

2013-01-01

Full of screenshots and examples, this Beginner's Guide by Example will teach you practically everything you need to know about R statistical application development from scratch. You will begin learning the first concepts of statistics in R which is vital in this fast paced era and it is also a bargain as you do not need to do a preliminary course on the subject.

Eclipse plugin development by example beginner's guide

CERN Document Server

Blewitt, Alex

2013-01-01

A Beginner's Guide following the ""by Example"" approach. There will be 5-8 major examples that will be used in the book to develop advanced plugins with the Eclipse IDE.This book is for Java developers who are familiar with Eclipse as a Java IDE and are interested in learning how to develop plug-ins for Eclipse. No prior knowledge of Eclipse plug-in development or OSGi is necessary, although you are expected to know how to create, run, and debug Java programs in Eclipse.

Grappling with Grammar on a Virtual Learning Platform: The Case of First Year French Students at the University of Wollongong

Science.gov (United States)

Bissoonauth-Bedford, A.; Stace, Ray

2012-01-01

This paper reports on an online discussion forum that was created on the University of Wollongong's Virtual Learning Environment (VLE) to aid and support the learning of French grammar at beginner/false beginner level. The aim was to provide a blended learning situation which combines face to face teaching with online learning using multimedia…

A beginner's guide to the literature search in medical education.

Science.gov (United States)

Martin, S; Hussain, Z; Boyle, J G

2017-05-01

Conducting a literature search can be a daunting prospect if you have not done it before. This article aims to provide a beginner's guide to searching the medical education literature, by describing how to construct an effective search strategy, the resources that are available and the basics of how searching works.

Zend framework 2.0 by example beginner's guide

CERN Document Server

Shasankar, Krishna

2013-01-01

Zend Framework 2.0 by Example: Beginner's Guide is a step-by-step guide that aims to empower you to build web applications packed with some really exciting features using Zend Framework 2.0.If you are a PHP Developer who is new to Zend Framework, but you want to get hands-on with the product quickly, this book is for you. Basic knowledge of object oriented programming with PHP is expected.

[Beginners' operations and medical specialist standards : Avoidance of criminal liability and civil liability].

Science.gov (United States)

Schneider, H

2018-05-16

In all phases, patients are entitled to receive medical treatment according to medical specialist standards. This does not mean that patients necessarily have to be treated by a medical specialist. Operations performed by "beginners", e. g. assistant physicians, are permitted. However, there are increased liability risks, both for the specialist and the assistant physician. Furthermore, there are risks of criminal responsibility for causing bodily harm by negligence or negligent manslaughter. This article portrays the requirements of civil liability and criminal responsibility concerning beginners' operations on the basis of cases and judgments of the Federal Court and the Higher Regional Courts in Germany. Additionally, the reception of the jurisprudence by the relevant legal literature will be discussed. Jurisprudence and legal literature categorize breaches of duty of care. Assistant physicians can be subject to contributory negligence liabilities, while specialists can bear liabilities for negligent selection, organization or supervision. Responsible specialist and assistant physicians can protect themselves (and the patient) and avoid legal risks by only performing operations adequate to their educational level or by delegating operations to beginners and ensuring intervention by a specialist by supervision of the operation which is suitable to the assistant physician's level of education.

Moving forward: Revisiting the Spanish for High Beginners course

Directory of Open Access Journals (Sweden)

Flavia Belpoliti

2015-08-01

Full Text Available This paper presents a case study on the redesign of a Spanish for High Beginners (SHB course at a large metropolitan university in Texas, USA. The first section presents a discussion on the diverse nature of students who can benefit from an intensive first-year Spanish course and the challenges that these learners’ mixed abilities pose for instruction. The second section describes the redesign process of the SHB course, including placement procedures, the Spanish Language Program sequence, and changes in the syllabus to integrate communicative and transcultural competences by implementing a combination of focused instruction, collaborative learning and task-based approaches. The last section introduces a short presentation of four activities implemented in the redesigned course, which provide paths for future development of advanced beginners’ integrative tasks. The final section focuses on the results of an exit survey measuring students’ perceptions of the course. The successful implementation of changes and its outcomes demonstrate that this course could be a relevant solution for Spanish programs at tertiary institutions with diverse populations, helping to solve challenges of placement, articulation, and time-to-graduation effectiveness.

jQuery for designers beginner's guide

CERN Document Server

MacLees, Natalie

2014-01-01

A step-by-step guide that spices up your web pages and designs them in the way you want using the most widely used JavaScript library, jQuery. The beginner-friendly and easy-to-understand approach of the book will help get to grips with jQuery in no time. If you know the fundamentals of HTML and CSS, and want to extend your knowledge by learning to use JavaScript, then this is just the book for you. jQuery makes JavaScript straightforward and approachable - you'll be surprised at how easy it can be to add animations and special effects to your beautifully designed pages.

Colloquial French the complete course for beginners

CERN Document Server

Demouy, Valérie

2015-01-01

Colloquial French: The Complete Course for Beginners has been carefully developed by an experienced teacher to provide a step-by-step course to French as it is written and spoken today. Combining a clear, practical and accessible style with a methodical and thorough treatment of the language, it equips learners with the essential skills needed to communicate confidently and effectively in French in a broad range of situations. No prior knowledge of the language is required. Colloquial French is exceptional; each unit presents a wealth of grammatical points that are reinforced with a wide range

A beginner's guide to 3D printing 14 simple toy designs to get you started

CERN Document Server

Rigsby, Mike

2014-01-01

A Beginner''s Guide to 3D Printing is the perfect resource for those who would like to experiment with 3D design and manufacturing, but have little or no technical experience with the standard software. Author Mike Rigsby leads readers step-by-step through 15 simple toy projects, each illustrated with screen caps of Autodesk 123D Design, the most common free 3D software available. The projects are later described using Sketchup, another free popular software package. Beginning with basics projects that will take longer to print than design, readers are then given instruction on more advanced t

Enhancing Beginners' Second Language Learning through an Informal Online Environment

Science.gov (United States)

Chakowa, Jessica

2018-01-01

Web 2.0 tools are used increasingly to support second language learning, but there have been limited studies involving beginner learners, multiple technologies, and informal settings. This current study addresses this gap and investigates the factors affecting students' interest in a nongraded online learning environment and what kinds of tools,…

Collection Development for the School Library Media Program: A Beginner's Guide

Science.gov (United States)

Kerby, Mona

2006-01-01

A valuable resource for new or experienced school librarians, "Collection Development for the School Library Media Program: A Beginner's Guide" is an easy-to-use guide to collection development. It provides practical and relevant information about collection development issues such as: the school users, policies, selection criteria and sources,…

Semiokapitalismus und imperiale Kontrollgesellschaft Zur Digitalisierung der Produktion am Beginn des 21. Jahrhunderts

Directory of Open Access Journals (Sweden)

Wolfgang Neurath

2014-12-01

Full Text Available Wolfgang Neurath analysiert angesichts des kybernetischen Semiokapitalismus und des durch ihn entstandenen "Kognitariats" in welcher Art und Weise digitale Produktions- und Wertschöpfungsprozesse am Beginn des 21. Jahrhunderts zur Kontrolle eingesetzt werden ...

Language Training: French course for beginners

CERN Multimedia

Françoise Benz

2004-01-01

If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an 'application for training' form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. A French course for beginners (level 0) will take place from 12 July to 27 August. Timetable: not yet fixed Duration: 54 hours / 2 hours a day Price: CHF 702 Please enrol as soon as possible through the Web: http://cern.ch/Training FORMATION EN LANGUES LANGUAGE TRAINING Françoise Benz 73127 language.training@cern.ch

Language Training: French course for beginners

CERN Multimedia

Françoise Benz

2004-01-01

If you wish to participate in one of the following courses, please discuss with your supervisor and apply electronically directly from the course description pages that can be found on the Web at: http://www.cern.ch/Training/ or fill in an 'application for training' form available from your Divisional Secretariat or from your DTO (Divisional Training Officer). Applications will be accepted in the order of their receipt. A French course for beginners (level 0) will take place from 12 July to 27 August. Timetable: not yet fixed Duration: 54 hours / 2 hours a day Price: 702 SF Please enrol as soon as possible through the Web: http://cern.ch/Training FORMATION EN LANGUES LANGUAGE TRAINING Françoise Benz 73127 language.training@cern.ch

Vaadin 7 UI design by example beginner's guide

CERN Document Server

Duarte, Alejandro

2013-01-01

This book is a hands-on Beginner's Guide for developers who are new to Vaadin and/or Vaadin UI components. The book will teach readers through examples to use each of the exciting components to build and add various aspects of the user interface to their web apps.If you have experience with the Java language and want to create web applications that look good without having to deal with HTML, XML, and JavaScript, this book is for you. Basic Java programming skills are required, but no web development knowledge is needed at all.

Programming Languages or Generic Software Tools, for Beginners' Courses in Computer Literacy?

Science.gov (United States)

Neuwirth, Erich

1987-01-01

Discussion of methods that can be used to teach beginner courses in computer literacy focuses on students aged 10-12. The value of using a programing language versus using a generic software package is highlighted; Logo and Prolog are reviewed; and the use of databases is discussed. (LRW)

CS Circles: An In-Browser Python Course for Beginners

OpenAIRE

Pritchard, David; Vasiga, Troy

2012-01-01

Computer Science Circles is a free programming website for beginners that is designed to be fun, easy to use, and accessible to the broadest possible audience. We teach Python since it is simple yet powerful, and the course content is well-structured but written in plain language. The website has over one hundred exercises in thirty lesson pages, plus special features to help teachers support their students. It is available in both English and French. We discuss the philosophy behind the cour...

The Profile and Empathy Level of Helping Professionals

Directory of Open Access Journals (Sweden)

Ma. Lulu L. Loyola

2016-08-01

Full Text Available This study looked into the demographic profile and empathy level of helping professionals enrolled at West Visayas State University, College of Education, Graduate School taking up Master of Education (M.Ed. major in Guidance and Counseling and Doctor of Philosophy in Education (Ph.D. in Ed. major in Psychology and Guidance. Results showed that the participants taking graduate education in the field of teacher education, psychology, guidance and counseling were generally female, younger and are actively teaching. Majority were beginners in the Ph.D. program. Except for the category on sex where females had significantly higher empathy level than males, all the participants had an average level of empathy. However, looking at their individual mean scores, it appeared that the older respondents, married, are teaching and are finishing their degrees had higher mean. These results seem to imply that the females, those with more experience, married, in the field of teaching, and have more training had higher levels of empathy.

Discovering SQL A Hands-On Guide for Beginners

CERN Document Server

Kriegel, Alex

2011-01-01

Teaching the SQL skills that businesses demand when hiring programmers If you're a SQL beginner, you don't just want to learn SQL basics, you also want to get some practical SQL skills you can use in the job market. This book gives you both. Covering the basics through intermediate topics with clear explanations, hands-on exercises, and helpful solutions, this book is the perfect introduction to SQL. Topics include both the current SQL:2008 standards, the upcoming SQL:2011 standards, and also how to use SQL against current releases of the most popular commercial SQL databases, such as Oracle,

Is Contrast Enhanced Ultrasonography a useful tool in a beginner's hand? How much can a Computer Assisted Diagnosis prototype help in characterizing the malignancy of focal liver lesions?

Science.gov (United States)

Moga, Tudor Voicu; Popescu, Alina; Sporea, Ioan; Danila, Mirela; David, Ciprian; Gui, Vasile; Iacob, Nicoleta; Miclaus, Gratian; Sirli, Roxana

2017-08-23

Contrast enhanced ultrasound (CEUS) improved the characterization of focal liver lesions (FLLs), but is an operatordependent method. The goal of this paper was to test a computer assisted diagnosis (CAD) prototype and to see its benefit in assisting a beginner in the evaluation of FLLs. Our cohort included 97 good quality CEUS videos[34% hepatocellular carcinomas (HCC), 12.3% hypervascular metastases (HiperM), 11.3% hypovascular metastases (HipoM), 24.7% hemangiomas (HMG), 17.5% focal nodular hyperplasia (FNH)] that were used to develop a CAD prototype based on an algorithm that tested a binary decision based classifier. Two young medical doctors (1 year CEUS experience), two experts and the CAD prototype, reevaluated 50 FLLs CEUS videos (diagnosis of benign vs. malignant) first blinded to clinical data, in order to evaluate the diagnostic gap beginner vs. expert. The CAD classifier managed a 75.2% overall (benign vs. malignant) correct classification rate. The overall classification rates for the evaluators, before and after clinical data were: first beginner-78%; 94%; second beginner-82%; 96%; first expert-94%; 100%; second expert-96%; 98%. For both beginners, the malignant vs. benign diagnosis significantly improved after knowing the clinical data (p=0.005; p=0,008). The expert was better than the beginner (p=0.04) and better than the CAD (p=0.001). CAD in addition to the beginner can reach the expert diagnosis. The most frequent lesions misdiagnosed at CEUS were FNH and HCC. The CAD prototype is a good comparing tool for a beginner operator that can be developed to assist the diagnosis. In order to increase the classification rate, the CAD system for FLL in CEUS must integrate the clinical data.

Self-Protection Profiles of Worth and Academic Goals in University Students

Science.gov (United States)

Ferradás, María del Mar; Freire, Carlos; Núñez, José Carlos

2017-01-01

This work analyzes the possible existence of self-protection profiles based on a combination of self-handicapping (behavioral and claimed) strategies and defensive pessimism in university students. Similarly, the relationship between these profiles and academic goals (learning, performance-approach, performance-avoidance, and work-avoidance) is…

iClone 431 3D Animation Beginner's Guide

CERN Document Server

McCallum, MD

2011-01-01

This book is a part of the Beginner's guide series, wherein you will quickly start doing tasks with precise instructions. Then the tasks will be followed by explanation and then a challenging task or a multiple choice question about the topic just covered. Do you have a story to tell or an idea to illustrate? This book is aimed at film makers, video producers/compositors, vxf artists or 3D artists/designers like you who have no previous experience with iClone. If you have that drive inside you to entertain people via the internet on sites like YouTube or Vimeo, create a superb presentation vid

Utilization of balance equipment in windsurf beginners off water training.

OpenAIRE

Frič, Čestmír

2013-01-01

Work name: Utilization of balance equipment in windsurf beginners off water training. Aim of work: To determin and evaluate significance of balance equipment in off water training. Method: The method of comparative experiment have been used in this thesis. Than the obtained data were evaluated. It was nessesary to create and compare two groups of people, compound of young healthy individuals in the age 20 - 30 both male and female. The only condition for the research was their zero experience...

English Idioms and Iranian Beginner Learners: A Focus on Short Stories and Pictures

Science.gov (United States)

Mehrpour, Saeed; Mansourzadeh, Nurullah

2017-01-01

Idiomatic expressions are among the most difficult and challenging aspects in the realm of lexicon. The focus of the present study was on investigating the effect of short stories and pictures on learning idiomatic expressions by beginner EFL learners. For this aim, 52 Iranian EFL learners were chosen and assigned to three groups randomly: two…

Clinical profile of patients with myasthenia gravis followed at the University Hospital, Federal University of Minas Gerais

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Aline Mansueto Mourão

2015-04-01

Full Text Available Summary Objective: to determine the clinical profile of patients with myasthenia gravis (MG; followed at the Neuromuscular Diseases Clinic of the University Hospital, Federal University of Minas Gerais, Brazil, and to compare it with other Brazilian case series. Methods: sociodemographic and clinical data were collected from patients, and a systematic literature review performed, focusing on national studies on the clinical profile of MG patients. Results: sixty nine patients were enrolled in the study. Fifty five (91% subjects were female and the mean age (SD was 37.6 (±11.4 years. The mean disease duration was 14.1 years. Regarding treatment, prednisone was the most used strategy (64%, followed by the use of azathioprine (43%. There was no difference between thymectomized (42 and non-thymectomized (27 patients regarding disease severity and medication use. Conclusion: clinical and socio-demographic features of this MG sample from a University-based clinic resemble those reported in other Brazilian series and in the international literature.

A Case Study: Writing a Spanish Dictionary as a Collaborative Task among Beginner Students

Science.gov (United States)

Lopez, Nuria

2016-01-01

This article reports a small-scale study carried out in a beginners' Spanish class of second year undergraduate students. The purpose of the study was to investigate the effectiveness of a vocabulary task in terms of its impact on vocabulary acquisition, the learners' approach to vocabulary learning and their motivation and engagement. The task…

The efectiveness of mnemonic audio-visual aids in teaching content words to EFL students at a Turkish university

OpenAIRE

Kılınç, A Reha

1996-01-01

Ankara : Institute of Economics and Social Sciences, Bilkent University, 1996. Thesis(Master's) -- Bilkent University, 1996. Includes bibliographical references leaves 63-67 This experimental study aimed at investigating the effects of mnemonic audio-visual aids on recognition and recall of vocabulary items in comparison to a dictionary using control group. The study was conducted at Middle East Technical University Department of Basic English. The participants were 64 beginner and u...

Student profiling on university co-curricular activities using cluster analysis

Science.gov (United States)

Rajenthran, Hemabegai A./P.; Shaharanee, Izwan Nizal Mohd; Jamil, Jastini Mohd.

2017-11-01

In higher learning institutions, the co-curricular programs are needed for the graduation besides the standard academic programs. By actively participating in co-curricular, students can attain many of soft skills and proficiencies besides learning and adopting campus environment, community and traditions. Co-curricular activities are implemented by universities mainly for the refinement of the academic achievement along with the social development. This studies aimed to analyse the academic profile of the co-curricular students among uniform units. The main objective of study is to develop a profile of student co-curricular activities in uniform units. Additionally, several variables has been selected to serve as the characteristics for student co-curricular profile. The findings of this study demonstrate the practicality of clustering technique to investigate student's profiles and allow for a better understanding of student's behavior and co-curriculum activities.

Consideration of a Learning Programming Process based on Software Design for Beginners

OpenAIRE

大村, 基将; 紅林, 秀治

2016-01-01

We considered a learning programming process based on software design for technology education. Lessons of computer program-aided measurement and control are for beginners to learn programming. These lessons are efficient to learn the step of programming, but the main of the lessons are works of typing the sample programming and debugging. Therefore, these lessons have a fundamental lack of the concept of design. Then we considered learning processes of programming and applied the process of ...

[Prevalence of obesity and altered lipid profile in university students].

Science.gov (United States)

González Sandoval, Claudia Elena; Díaz Burke, Yolanda; Mendizabal-Ruiz, Adriana Patricia; Medina Díaz, Eunice; Morales, José Alejandro

2014-02-01

Obesity is a serious public health problem because its association with the risk to develop various chronic diseases. Atherogenic dyslipidemia that often accompany obesity is also associated to the metabolic syndrome and to cardiovascular diseases. The transition from adolescence to young adulthood appears to be a period where major changes occur in the lifestyle which contributes to the development of obesity, however, little attention has been given to this transition stage. The inclination to adopt unhealthy behaviors which occurs during early adulthood may be increased on university students because their lifestyle, which is characterized by lack of time to eat a healthy diet, which can make them susceptible to obesity. To determine the prevalence of obesity and lipid levels abnormalities and their relationship in a group of university students. Transversal study of university students aged between 18 and 24 years. Body mass index, waist circumference and blood lipid profile where evaluated. Of the 620 students surveyed about one-third have either overweight or obesity. 86% of students had at least one alteration in the evaluated parameters. Lipid profile results show a high prevalence of minor alterations in levels, particularly in cholesterol linked to low density lipoproteins levels. University young students have a high prevalence of overweight and plasma lipid levels above the norm, but most are in the low-risk categories. It is necessary to establish early preventive measures aimed at promoting in the university student good eating habits and increased physical activity. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Turkish University Students' Technology Use Profiles and Their Thoughts about Distance Education

Science.gov (United States)

Baran, Bahar; Kilic, Eylem; Bakar Corez, Aysegul; Cagiltay, Kursat

2010-01-01

This study presents the results of a survey implemented to investigate Turkish university students' technology use profile and their thoughts about distance education. The sample of the study is 6504 students from four universities in Turkey. The results of the study are reported in five main sections: 1) demographic information of the students,…

Profiles of Deanship in Malaysian Public Universities

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Parmjit Singh

2009-11-01

Full Text Available Today institutions of higher learning all around the globe are undergoing rapid transformation as they compete to survive in the ever changing global demands as a result of globalisation and internationalization. In such a scenario, there is a critical demand for heads of schools and faculties in higher education to establish a strong academic reputation and become sense makers of their organizations. The roles of deans as academic leaders encompass areas such as research, academia and administration. Realizing deans as pillars of academic scholarship, this study investigated the academic and scholarly leadership profiles of deans in Malaysian public universities. The study involved 348 randomly selected deans and senior academic administrative staff from nine public universities. Data was collected via questionnaire and semi structured interviews. The findings indicated that a majority of the respondents agreed that deans should have a good academic standing and research profile possessing at least a PhD. to act as a role model for the faculty staff. Besides that respondents indicated that research and publication should be one of the most important criteria in the selection of a dean. Results indicated that on the average, deans in Malaysia conducted at least one research project and wrote approximately 1.67 papers per year. Deans also highlighted that as academic leaders they had insufficient time to pursue their academic scholarship due to increased administrative duties; hence, they found it difficult to balance their leadership and scholarship responsibilities. More importantly this study indicated that deans as academic leaders left much to be desired.

Task-Based Language Teaching for Beginner-Level Learners of L2 French: An Exploratory Study

Science.gov (United States)

Erlam, Rosemary; Ellis, Rod

2018-01-01

This study investigated the effect of input-based tasks on the acquisition of vocabulary and grammar by beginner-level learners of L2 French and reported the introduction of task-based teaching as an innovation in a state secondary school. The experimental group (n = 19) completed a series of focused input-based language tasks, taught by their…

Development of a Portable Training Tool for Simulating Visceral Angiographic Procedures for Beginners

International Nuclear Information System (INIS)

Yamagami, Takuji; Osuga, Keigo; Yoshimatsu, Rika; Matsumoto, Tomohiro; Miura, Hiroshi; Terayama, Koshi; Anai, Hiroshi; Takahashi, Masahide; Hasebe, Terumitsu; Nishimura, Tsunehiko

2009-01-01

The purpose of this study was to evaluate the usefulness of a tool that we developed to simulate performance of visceral angiography to train beginners in the field of splanchnic angiography. Seven residents and two fellows who were rotating within the Division of Interventional Radiology at our institution between June and August 2008 participated in the evaluation of this tool. They had no experience in performing visceral angiography as an operator. Time for selection of arterial branches arising from the celiac axis on the model was measured before and after training. After such training, the participants performed actual visceral angiography as an operator with instructors beside them. Success of the trainees in selecting visceral arterial branches was evaluated in these real-life cases. In the first test using the model, seven of nine trainees (77.8%) succeeded in selecting all required arteries, while the remaining two failed to select all required arteries. After training using the model, all trainees succeeded in selecting all required arteries just before the actual angiographic study. In the actual angiography, the catheter was successfully inserted from the femoral artery and advanced to the superior mesenteric, celiac, splenic, common hepatic, gastroduodenal, and right and left hepatic arteries by all trainees with only two exceptions. In conclusion, this tool is helpful for training beginners in visceral angiographic procedures.

Peculiarities of mathematics instruction for beginners for children with disabilities in regular primary schools

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Jablan Branka

2010-01-01

Full Text Available The paper studies the issue of education of visually impaired children, hearing impaired children and children with intellectual disabilities in regular primary schools in the context of mathematics instruction for beginners. The authors state the basic characteristics of mathematics instruction for beginners with respect to the contents studied in the first four grades of primary school, as well as the key problems and educational needs of visually impaired children, hearing impaired children and children with intellectual disabilities. The basic characteristics of inclusive education and the key role of teacher in this process are pointed out. Starting from the developmental peculiarities of children with disabilities, the authors emphasize the importance of applying an individualized approach in teaching mathematics. Possible didactic and methodical solutions are discussed, as well as different approaches in teaching this subject that can facilitate learning of mathematical contents to visually impaired children, hearing impaired children and children with intellectual disabilities. Bearing in mind the peculiarities of inclusive education, i.e. the need for the children with disabilities to participate in common activities with the other children in the class, the authors emphasize the importance of encouraging interaction and communication among children in the process of learning mathematical contents.

Language Learning Shifts and Attitudes towards Language Learning in an Online Tandem Program for Beginner Writers

Science.gov (United States)

Tolosa, Constanza; Ordóñez, Claudia Lucía; Guevara, Diana Carolina

2017-01-01

We present findings of a project that investigated the potential of an online tandem program to enhance the foreign language learning of two groups of school-aged beginner learners, one learning English in Colombia and the other learning Spanish in New Zealand. We assessed the impact of the project on students' learning with a free writing…

From Theory to Practice: Beginner Teachers' Experiences of the Rigour of the Postgraduate Certificate in Education Programme

Science.gov (United States)

Nomlomo, Vuyokazi; Sosibo, Zilungile

2016-01-01

This article focuses on how recent graduates perceive the rigour of the Postgraduate Certificate in Education (PGCE) initial teacher education (ITE) programme. The article is based on qualitative data collected from a purposely selected sample of 19 beginner teachers who graduated from two higher education institutions that offer PGCE programmes…

Practice for beginners programming lesson using App Lab: Introduction of programming learning for undergraduate students

OpenAIRE

榊原, 直樹

2017-01-01

App Lab is an online programming education environment. It was designed classes of programming for beginners using the App Lab. Through 15 lessons of the class, it was to understand the basic structure of the programming of the sequential-repetition-branch. Students were allowed to complete the game as a final project. The effectiveness of App the Lab has been confirmed from these results.

Latent Profile Analysis of Good Citizenship of Rajabhat Universities' Students in the Northeast of Thailand

Science.gov (United States)

Siphai, Sunan; Srisa-ard, Boonchoom

2015-01-01

The purpose of this study was 1) to develop good citizenship indicators of Rajabhat Universities' Students in the Northeast of Thailand. 2) to classify latent profile of good citizenship of Rajabhat University's students in the northeast of Thailand. The sample was 800 Rajabhat University's students in the northeast of Thailand. Findings 1) there…

FusionCharts Beginner's Guide The Official Guide for FusionCharts Suite

CERN Document Server

Nadhani, Sanket; Bhattacharya, Shamasis

2012-01-01

The book is written as a practical, step-by-step guide to using FusionCharts Suite. The book not only teaches you the fundamentals and implementation of FusionCharts Suite, but also makes you the data visualization guru among your friends and colleagues by teaching how to select the right chart type and usability tips. Filled with examples, code samples and practical tips in a no-nonsense way, the book is a breeze to read.This book is both for beginners and advanced web developers who need to create interactive charts for their web applications. No previous knowledge of FusionCharts Suite is a

Adobe Flash 11 Stage3D (Molehill) Game Programming Beginner's Guide

CERN Document Server

Kaitila, Christer

2011-01-01

Written in an informal and friendly manner, the style and approach of this book will take you on an exciting adventure. Piece by piece, detailed examples help you along the way by providing real-world game code required to make a complete 3D video game. Each chapter builds upon the experience and achievements earned in the last, culminating in the ultimate prize - your game! If you ever wanted to make your own 3D game in Flash, then this book is for you. This book is a perfect introduction to 3D game programming in Adobe Molehill for complete beginners. You do not need to know anything about S

A beginner's guide to writing the nursing conceptual model-based theoretical rationale.

Science.gov (United States)

Gigliotti, Eileen; Manister, Nancy N

2012-10-01

Writing the theoretical rationale for a study can be a daunting prospect for novice researchers. Nursing's conceptual models provide excellent frameworks for placement of study variables, but moving from the very abstract concepts of the nursing model to the less abstract concepts of the study variables is difficult. Similar to the five-paragraph essay used by writing teachers to assist beginning writers to construct a logical thesis, the authors of this column present guidelines that beginners can follow to construct their theoretical rationale. This guide can be used with any nursing conceptual model but Neuman's model was chosen here as the exemplar.

Using Reciprocal Peer Teaching to Develop Learner Autonomy: An Action Research Project with a Beginners' Chinese Class

Science.gov (United States)

Liu, Weiming; Devitt, Ann

2014-01-01

Peer teaching has been used as a mechanism for promoting learner autonomy in a range of language learning contexts. This article explores how absolute beginners in a Chinese class can engage in reciprocal peer teaching (RPT) from the start of their language learning experience and how this contributes to the development of their autonomy as…

Factors That Contribute to Transfer and Bachelor's Degree Attainment of Low-Income Community College Beginners

Science.gov (United States)

Felder, Andrea Darlene

2016-01-01

Transfer and bachelor's degree attainment rates of low-income community college beginners lag behind their middle- and high-income peers. As community college continues to be an affordable and accessible route to higher education, consideration should be given to how to close the gap in transfer and bachelor's degree attainment rates of low-income…

Student Dropout Rates in Catalan Universities: Profile and Motives for Disengagement

Science.gov (United States)

Gairín, Joaquín; Triado, Xavier M.; Feixas, Mònica; Figuera, Pilar; Aparicio-Chueca, Pilar; Torrado, Mercedes

2014-01-01

Data from over 21,600 students who left Catalan higher education institutions during the academic years 2000-2001 and 2001-2002 have been analysed in order to describe the academic and personal profiles of university dropouts. Additionally, a telephone survey and face-to-face interviews with a pilot group of leavers were conducted to gather…

Prevalence and profile of alcohol consumption among university students in Ecuador.

Science.gov (United States)

Ruisoto, Pablo; Cacho, Raúl; López-Goñi, José J; Vaca, Silvia; Jiménez, Marco

2016-01-01

Alcohol consumption is one of the main health and social problems in Ecuador. The aim of this study was to explore gender differences in the prevalence and psychosocial profile of problematic consumers among university students. We surveyed 3,232 students by using the AUDIT and psychosocial scales. To discriminate the explanatory value of each variable, a CHAID segmentation analysis was used. The prevalence of alcohol consumption was 92.24% in men and 82.86% in women. In total, 49.73% of men and 23.80% of women reported problematic consumption. In men, the profile of problematic consumption was defined by higher scores in anxiety and depression, especially if they showed higher levels of psychological stress and lower life engagement. In women, problematic consumption showed a tendency towards psychological inflexibility, especially in those with lower life engagement. There is a need to prioritise attention to alcohol consumption in university students and to design different interventions for men and women. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Profile of coronary heart disease risk factors in first-year university ...

African Journals Online (AJOL)

There is substantial evidence that coronary heart disease risk factors are present in people of all ages. The extent to which the problem exists in university students in South Africa has not been confirmed in the literature and needs further investigation. The aim of the study was to profile the coronary heart disease risk factors ...

Wheelchair propulsion kinematics in beginners and expert users: influence of wheelchair settings.

Science.gov (United States)

Gorce, P; Louis, N

2012-01-01

Biomechanical studies have linked the handrim wheelchair propulsion with a prevalence of upper limb musculoskeletal disorders. The purpose of this study was to examine the influence of the wheelchair settings on upper limb kinematics during wheelchair propulsion. Recordings were made under various wheelchair configuration conditions to understand the effect of wheelchair settings on kinematics parameters such shoulder, elbow and wrist angles. Ten experts and ten beginners' subjects propelled an experimental wheelchair on a roller ergometer system at a comfortable speed. Twelve wheelchair configurations were tested. Kinematics were recorded for each configuration. Based on the hand position relatively to the handrim, the main kinematic parameters of wheelchair propulsion were investigated on the whole propulsion cycle and a key event such as handrim contact and release. Compared to the beginner subjects, all the experts' subjects generally present higher joint amplitude and propulsion speeds. Seat height and antero-posterior axle position influence usage of the hand-rim, timing parameters and configurations of upper limb joints. Results seem to confirm that low and backward seat position allow a greater efficiency. Nevertheless, according that proximity of joint limit is a well known factor of musculoskeletal disorders, our results let us think that too low and backward seat position, increasing joints positions and amplitudes, could increase the risk of upper limb injuries in relation with manual wheelchair propulsion. Kinematic differences highlight that future studies on wheelchair propulsion should only be done with impaired experienced subjects. Furthermore, this study provides indications on how wheelchair settings can be used for upper limb injury prevention. Copyright © 2011 Elsevier Ltd. All rights reserved.

Brazilian university patents: profile of inventors and production per knowledge area

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Adriana Stefani Cativelli

2016-09-01

Full Text Available http://dx.doi.org/10.5007/1518-2924.2016v21n47p67 The study characterizes the inventions of patents of Brazilian universities concerning authorship and subject area to identify the institutions’ possible departments and areas that concentrate efforts on or are more easily able to produce and achieve the patent grants in Brazil. For the data collection of the universities, we used the E-mec platform; the database of the National Institute of Industrial Property (INPI for the collection of information concerning patents; and the International Patent Classification (IPC to determine the covered knowledge areas. Thus, we analyzed the production of patents by Brazilian region; the universities with patents granted; the number of inventors per patent; the profile of the main inventors; and the patents granted according to the IPC. The results indicate that the characteristics of the patents granted to Brazilian Public Universities belong predominantly to the areas of Chemistry and Metallurgy. They are developed by professors with graduation in Chemistry or Mechanical Engineering and most of them belong to the State University of Campinas.

What Germany’s University Beginners Think about Water Reuse

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Sarah Schmid

2018-06-01

Full Text Available Water reuse is a new technology, not yet implemented, but discussed for use in Germany. Public opinion plays a major role in the success of the introduction of this new technology and was not yet analyzed for Germany. When monitoring 340 university beginners’ conceptions regarding water reuse, a variety of conceptions appeared. While usage of tap water is accepted for drinking purposes, acceptance of recycled water for oral consumption was low. When asked for reasons for (not using recycled water, three groups of respondents were extracted: (a The acceptors (convinced of quality, or naming sustainability as a reason; (b the undecided (doubts about quality, rejection of its use for consumption, and psychological conflicts of logic and disgust; (c the non-acceptors (unconvinced of quality and preference for bottled water. When asked about factors that would lead to accepting the use of recycled water, insights into treatment processes were identified as the most convincing, followed by educational films and guided tours. Participants showed high conviction about currently existing tap-water qualities. Having water that is cleaned before it reaches the consumer was reported to have high priority. To increase acceptance of water reuse, recommendations for appropriate outreach programs are discussed.

Food Ration and Mental Training for the Improvement of the Free Throw Performance in Congolese Beginners Basketball Players

Science.gov (United States)

Bouhika, Eddie Janvier; Moussouami, Simplice Innocent; Tsiama Portejoie, Jean Aimé; Bazaba Kayilou, Jean Michel; Moyen, Rachel; Mizere Moungondo, Martin; Maouene, Michel; Mbemba, François

2016-01-01

Objective: Through an experimental study, the present work aims at testing the effectiveness of diet and mental imagery on the success of free throw in Congolese beginners Basketball Players. Method: 45 players participated in this experimental study in Brazzaville (Congo). These subjects were divided into 3 groups. Group I (n = 15), made up of…

Enhanced Recognition of Written Words and Enjoyment of Reading in Struggling Beginner Readers through Whole-Word Multimedia Software

Science.gov (United States)

Karemaker, Arjette; Pitchford, Nicola J.; O'Malley, Claire

2010-01-01

The effectiveness of a reading intervention using the whole-word multimedia software "Oxford Reading Tree (ORT) for Clicker" was compared to a reading intervention using traditional ORT Big Books. Developing literacy skills and attitudes towards learning to read were assessed in a group of 17 struggling beginner readers aged 5-6 years. Each child…

Profiles of Psychological Well-being and Coping Strategies among University Students

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Carlos Freire

2016-10-01

Full Text Available In the transactional model of stress, coping responses are the key to preventing the stress response. In this study, the possible role of psychological well-being as a personal determinant of coping strategies in the academic context was analyzed. Specifically, the study has two objectives: (a to identify different profiles of students according to their level of psychological well-being; and (b to analyze the differences between these profiles in the use of three coping strategies (positive reappraisal, support-seeking, and planning. Age, gender, and degree were estimated as covariables. A total of 1,072 university students participated in the study. Latent profile analysis was applied to four indices of psychological well-being: self-acceptance, environmental mastery, purpose in life, and personal growth. An optimal four-profile solution, reflecting significant incremental shifts from low to very high psychological well-being, was obtained. As predicted, the profile membership distinguished between participants in positive reappraisal, support-seeking, and planning. Importantly, the higher the profile of psychological well-being was, the higher the use of the three coping strategies. Gender differences in coping strategies were observed, but no interaction effects with psychological well-being were found. Age and degree were not relevant in explaining the use of coping strategies. These results suggest that psychological well-being stands as an important personal resource to favor adaptive coping strategies for academic stress.

A New Approach to Programming Language Education for Beginners with Top-Down Learning

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Daisuke Saito

2013-12-01

Full Text Available There are two basic approaches in learning new programming language: a bottom-up approach and a top-down approach. It has been said that if a learner has already acquired one language, the top-down approach is more efficient to learn another while, for a person who has absolutely no knowledge of any programming languages; the bottom-up approach is preferable. The major problem of the bottom-up approach is that it requires longer period to acquire the language. For quicker learning, this paper applies a top-down approach for a beginners who has not yet acquired any programming languages.

A Drawing and Multi-Representational Computer Environment for Beginners' Learning of Programming Using C: Design and Pilot Formative Evaluation

Science.gov (United States)

Kordaki, Maria

2010-01-01

This paper presents both the design and the pilot formative evaluation study of a computer-based problem-solving environment (named LECGO: Learning Environment for programming using C using Geometrical Objects) for the learning of computer programming using C by beginners. In its design, constructivist and social learning theories were taken into…

A guide to MATLAB for beginners and experienced users

CERN Document Server

Hunt, Brian R; Rosenberg, Jonathan M

2014-01-01

Now in its third edition, this outstanding textbook explains everything you need to get started using MATLAB®. It contains concise explanations of essential MATLAB commands, as well as easily understood instructions for using MATLAB's programming features, graphical capabilities, simulation models, and rich desktop interface. MATLAB 8 and its new user interface is treated extensively in the book. New features in this edition include: a complete treatment of MATLAB's publish feature; new material on MATLAB graphics, enabling the user to master quickly the various symbolic and numerical plotting routines; and a robust presentation of MuPAD® and how to use it as a stand-alone platform. The authors have also updated the text throughout, reworking examples and exploring new applications. The book is essential reading for beginners, occasional users and experienced users wishing to brush up their skills. Further resources are available from the authors' website at www-math.umd.edu/schol/a-guide-to-matlab.html.

Review of The Atheist’s Primer and Atheism for Beginners

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Andrew J Bissette

2014-05-01

Full Text Available The New Atheists are occasionally accused of lacking nuance and sophistication, or of existing in an intellectual vacuum. To some it may seem that Dawkins 'et al'. are naïve logical positivists; this perspective may be reinforced by recent authors’ explicit rejection of the value of philosophy and other non-scientific approaches to knowledge (cf. Lawrence Krauss, Stephen Hawking. Into the fray steps Michael Palmer, offering his attempt to popularise a version of atheism that is underpinned by a long tradition of philosophical inquiry. 'The Atheist’s Primer', a condensed version of Palmer’s previous work, is aptly named: it is a crash course on the history and major arguments of atheism from a firmly philosophical angle. Its companion text, 'Atheism For Beginners', is a coursebook aimed at tutors seeking to teach this material.

Teaching of reading to school beginners : a study of reading programmes in primary one in Uganda

OpenAIRE

Kemizano, Rosert

2007-01-01

Abstract The study examines reading programmes with the reference to the teaching/learning of reading to school beginners. The teaching of reading at the early stages is important because it is the quality of the experiences that children get that affect or lay the foundation for reading development (Chall, 1996).Therefore, the phenomenon, “teaching of reading to school beginners” studied is of great importance. The theoretical background used includes reading and its importance, Languag...

Objective-C for Absolute Beginners iPhone and Mac Programming Made Easy

CERN Document Server

Bennett, Gary; Fisher, Mitchell

2010-01-01

It seems as if everyone is writing applications for Apple's iPhone and iPad, but how do they all do it? It's best to learn Objective-C, the native language of both the iOS and Mac OS X, but where to begin? Right here, even if you've never programmed before! Objective-C for Absolute Beginners will teach you how to write software for your Mac, iPhone,or iPad using Objective-C, an elegant and powerful language with a rich set of developer tools. Using a hands-on approach, you'll learn to think in programming terms, how to use Objective-C to build program logic, and how to write your own applicati

Effect of pre-entry instruction as an additional part of radiation training beginner's course on reduction of radioactive contamination in two independent unsealed radioisotope facilities

International Nuclear Information System (INIS)

Matsuda, Naoki; Yoshida, Masahiro; Takao, Hideaki; Kaneko, Mamoru; Okumura, Yutaka; Shimasaki, Tatsuya; Kojima, Akihiro; Shiraishi, Yoshioki; Horiuchi, Seikoh

2005-01-01

The education for radiation workers is essential for the safety of radiation facility that stands on radiation protection practice by each worker. Japanese laws concerning radiation safety requires each radiation worker attending the 6 hours beginner's training course before entering the control area. However, in unsealed radioisotope facilities, radioactive contaminations in the control area may still take place because practical procedures for radiation safety vary depending on the type of experiments and the characteristics of radioisotopes. Therefore, an additional and practical training for each radiation worker is needed. In an attempt to give the workers an additional training of this kind, the pre-entry instruction was performed independently in Center for Frontier Life Sciences, Nagasaki University and in Institute of Resource Development and Analysis Kumamoto University. In this study, the efficacy of the instruction in each facility was assessed quantitatively on the basis of the incidence of contamination in the control area. The instruction covered laboratory rules, radioisotope ordering information, description of sign-up sheets, radioactive waste management, use of survey meters, and lab tour with an appropriate modification to meet with a specificity of each experiment. The instruction was given to beginners and to refreshers who have not handled radioisotopes for a long period, in a face-to-face manner for 1 hour before they start working radioisotopes. To examine the education effect on the reduction of contamination in a typical and frequently used laboratory, the contamination in molecular biology room of Nagasaki University was surveyed directly by a GM survey meter on a daily basis. In Kumamoto University, contamination on the surface of the entire floor in the control area was surveyed monthly by the smear method to know the education effect on general reduction of contamination. The results revealed that the number of contamination decreased

Forest Owners' Response to Climate Change: University Education Trumps Value Profile.

Science.gov (United States)

Blennow, Kristina; Persson, Johannes; Persson, Erik; Hanewinkel, Marc

2016-01-01

Do forest owners' levels of education or value profiles explain their responses to climate change? The cultural cognition thesis (CCT) has cast serious doubt on the familiar and often criticized "knowledge deficit" model, which says that laypeople are less concerned about climate change because they lack scientific knowledge. Advocates of CCT maintain that citizens with the highest degrees of scientific literacy and numeracy are not the most concerned about climate change. Rather, this is the group in which cultural polarization is greatest, and thus individuals with more limited scientific literacy and numeracy are more concerned about climate change under certain circumstances than those with higher scientific literacy and numeracy. The CCT predicts that cultural and other values will trump the positive effects of education on some forest owners' attitudes to climate change. Here, using survey data collected in 2010 from 766 private forest owners in Sweden and Germany, we provide the first evidence that perceptions of climate change risk are uncorrelated with, or sometimes positively correlated with, education level and can be explained without reference to cultural or other values. We conclude that the recent claim that advanced scientific literacy and numeracy polarizes perceptions of climate change risk is unsupported by the forest owner data. In neither of the two countries was university education found to reduce the perception of risk from climate change. Indeed in most cases university education increased the perception of risk. Even more importantly, the effect of university education was not dependent on the individuals' value profile.

Forest Owners' Response to Climate Change: University Education Trumps Value Profile.

Directory of Open Access Journals (Sweden)

Kristina Blennow

Full Text Available Do forest owners' levels of education or value profiles explain their responses to climate change? The cultural cognition thesis (CCT has cast serious doubt on the familiar and often criticized "knowledge deficit" model, which says that laypeople are less concerned about climate change because they lack scientific knowledge. Advocates of CCT maintain that citizens with the highest degrees of scientific literacy and numeracy are not the most concerned about climate change. Rather, this is the group in which cultural polarization is greatest, and thus individuals with more limited scientific literacy and numeracy are more concerned about climate change under certain circumstances than those with higher scientific literacy and numeracy. The CCT predicts that cultural and other values will trump the positive effects of education on some forest owners' attitudes to climate change. Here, using survey data collected in 2010 from 766 private forest owners in Sweden and Germany, we provide the first evidence that perceptions of climate change risk are uncorrelated with, or sometimes positively correlated with, education level and can be explained without reference to cultural or other values. We conclude that the recent claim that advanced scientific literacy and numeracy polarizes perceptions of climate change risk is unsupported by the forest owner data. In neither of the two countries was university education found to reduce the perception of risk from climate change. Indeed in most cases university education increased the perception of risk. Even more importantly, the effect of university education was not dependent on the individuals' value profile.

Degrees of Resilience: Profiling Psychological Resilience and Prospective Academic Achievement in University Inductees

Science.gov (United States)

Allan, John F.; McKenna, Jim; Dominey, Susan

2014-01-01

University inductees may be increasingly vulnerable to stressors during transition into higher education (HE), requiring psychological resilience to achieve academic success. This study aimed to profile inductees' resilience and to investigate links to prospective end of year academic outcomes. Scores for resilience were based on a validated…

Assessing Verbal Functioning in South African School Beginners from Diverse Socioeconomic Backgrounds: A Comparison between Verbal Working Memory and Vocabulary Measures

Science.gov (United States)

Cockcroft, Kate; Bloch, Lauren; Moolla, Azra

2016-01-01

This study investigated whether measures of verbal working memory are less sensitive to children's socioeconomic background than traditional vocabulary measures. Participants were 120 school beginners, divided into high and low socioeconomic groups. The groups contained equal numbers of English first-language and second-language speakers. All were…

Self-similarity of temperature profiles in distant galaxy clusters: the quest for a universal law

Science.gov (United States)

Baldi, A.; Ettori, S.; Molendi, S.; Gastaldello, F.

2012-09-01

Context. We present the XMM-Newton temperature profiles of 12 bright (LX > 4 × 1044 erg s-1) clusters of galaxies at 0.4 high-redshift clusters, to investigate their properties, and to define a universal law to describe the temperature radial profiles in galaxy clusters as a function of both cosmic time and their state of relaxation. Methods: We performed a spatially resolved spectral analysis, using Cash statistics, to measure the temperature in the intracluster medium at different radii. Results: We extracted temperature profiles for the clusters in our sample, finding that all profiles are declining toward larger radii. The normalized temperature profiles (normalized by the mean temperature T500) are found to be generally self-similar. The sample was subdivided into five cool-core (CC) and seven non cool-core (NCC) clusters by introducing a pseudo-entropy ratio σ = (TIN/TOUT) × (EMIN/EMOUT)-1/3 and defining the objects with σ ratio σ is detected by fitting a function of r and σ, showing an indication that the outer part of the profiles becomes steeper for higher values of σ (i.e. transitioning toward the NCC clusters). No significant evidence of redshift evolution could be found within the redshift range sampled by our clusters (0.4 high-z sample with intermediate clusters at 0.1 0.4 has been attempted. We were able to define the closest possible relation to a universal law for the temperature profiles of galaxy clusters at 0.1 < z < 0.9, showing a dependence on both the relaxation state of the clusters and the redshift. Appendix A is only available in electronic form at http://www.aanda.org

Data analysis using SPSS for Windows, versions 8 - 10 a beginner's guide

CERN Document Server

Foster, Jeremy J, Dr

2001-01-01

A new edition of this best-selling introductory book to cover the latest SPSS versions 8.0 - 10.0 This book is designed to teach beginners how to use SPSS for Windows, the most widely used computer package for analysing quantitative data. Written in a clear, readable and non-technical style the author explains the basics of SPSS including the input of data, data manipulation, descriptive analyses and inferential techniques, including; - creating using and merging data files - creating and printing graphs and charts - parametric tests including t-tests, ANOVA, GLM - correlation, regression and factor analysis - non parametric tests and chi square reliability - obtaining neat print outs and tables - includes a CD-Rom containing example data files, syntax files, output files and Excel spreadsheets.

The Beginner's Guide to Wind Tunnels with TunnelSim and TunnelSys

Science.gov (United States)

Benson, Thomas J.; Galica, Carol A.; Vila, Anthony J.

2010-01-01

The Beginner's Guide to Wind Tunnels is a Web-based, on-line textbook that explains and demonstrates the history, physics, and mathematics involved with wind tunnels and wind tunnel testing. The Web site contains several interactive computer programs to demonstrate scientific principles. TunnelSim is an interactive, educational computer program that demonstrates basic wind tunnel design and operation. TunnelSim is a Java (Sun Microsystems Inc.) applet that solves the continuity and Bernoulli equations to determine the velocity and pressure throughout a tunnel design. TunnelSys is a group of Java applications that mimic wind tunnel testing techniques. Using TunnelSys, a team of students designs, tests, and post-processes the data for a virtual, low speed, and aircraft wing.

A stargazing program for beginners a pocket field guide

CERN Document Server

Carter, Jamie

2015-01-01

 By investing just an hour a week and $50 in binoculars, it’s possible to learn a few simple techniques and quickly gain a real insight into the night sky's ever-changing patterns – and what they tell us about Earth, the seasons and ourselves. Searching more for a learned appreciation of nature and our exact place within the cosmos than academic scientific knowledge, science and travel writer Jamie Carter takes the reader on a 12 month tour of the night sky's incredible annual rhythms that say so much about Earth. During the journey he learns about the celestial mechanics at work in the skies above that are – to the beginner – almost beyond belief. As well as the vital constellations and clusters, and the weird and wonderful nebulas, he searches out “dark sky destinations” across the globe that help increase knowledge and give a new perspective on familiar night sky sights. On the journey he witnesses a solar eclipse and grapples with star-charts, binoculars, smartphone apps, telescopes, spots sa...

A Comparison between Verbal Working Memory and Vocabulary in Bilingual and Monolingual South African School Beginners: Implications for Bilingual Language Assessment

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Cockcroft, Kate

2016-01-01

This study compared bilingual and monolingual school beginners on measures of simple and complex verbal working memory and receptive and expressive vocabulary. The aim was to determine whether the tests of working memory are fairer measures of language ability than the vocabulary tests for bilingual children when tested in their second language.…

A Comprehensive Profile of Health Risk Behaviors Among Students at a Small Canadian University

Science.gov (United States)

Taylor, Jennifer P.; McCarthy, Mary Jean; Herbert, Rosemary J.; Smith, Philip B.

2009-01-01

Despite recent attention to health promotion and illness prevention, young people continue to engage in a variety of risk behaviors, which may negatively influence current and future health status. The purpose of this study was to create a comprehensive profile of health risk behaviors among undergraduate students at the University of Prince…

University Faculty and Work-Related Well-Being: The Importance of the Triple Work Profile

Science.gov (United States)

Vera, Maria; Salanova, Marisa; Martin, Beatriz

2010-01-01

Introduction: The main aim of this study is to test whether different university faculty work profiles (i.e., teaching, research and management) relate with the experience of well-being at work (i.e., burnout, work engagement and intrinsic satisfaction). Method: Hypotheses were tested through a K-means cluster, ANOVA, and confirmatory factor…

Optical spectra of phthalocyanines and related compounds a guide for beginners

CERN Document Server

Isago, Hiroaki

2015-01-01

This book displays how optical (absorption, emission, and magnetic circular dichroism) spectra of phthalocyanines and related macrocyclic dyes can be varied from their prototypical ones depending on conditions. As these compounds can be involved in colorful chemistry (which might be driven by impurities in solvents), their spectra behave like the sea-god Proteus in their mutability. Therefore, those who have been engaged with phthalocyanines for the first time, including even educated professional researchers and engineers, may have been embarrassed by the deceptive behavior of their compounds and could have, in the worst cases, given up their projects. This book is aimed not merely at reviewing the optical spectra, but also at helping such people, particularly beginners, to figure them out by showing some examples of their prototypical spectra and their variations in several situations. For the purpose of better understanding, the book also provides an introduction to their theoretical backgrounds as graphic...

[The profile urological emergencies at the Conakry University Teaching Hospital, Guinea].

Science.gov (United States)

Bobo Diallo, A; Bah, I; Diallo, T M O; Bah, O R; Amougou, B; Bah, M D; Guirassy, S; Bobo Diallo, M

2010-03-01

To stick out the profile urological emergencies at the Conakry University Teaching Hospital, Guinea. This retrospective study, carried out over a period of 3 years (January 2005-December 2007), included 757 urological emergencies admitted to the urology department of the university hospital of Conakry, Guinea. The mean age of patients was 56 years. These patients had an age equal to or higher than 60 years in 58% of the cases. The sex ratio (M/F) was 16.6. According to the social profession, the farmer (40,6%) and workers (21%) were the dominant patients. The most frequent illness was vesical urinary retention (73.9%), hematuria (9.6%) and genito-urinary system trauma (7%). The most performed procedures were the installation of a urethral catheter (55.25%) and the installation of a suprapubic catheter (24.14%). The most frequent urological emergency in our country was vesical urinary retention, the hematuria and genito-urinary system trauma are not rare there. Copyright 2009 Elsevier Masson SAS. All rights reserved.

Lidar sprectroscopy instrument (LISSI): An infrastructure facility for chemical aerosol profiling at the University of Hertfordshire

Science.gov (United States)

Tesche, Matthias; Tatarov, Boyan; Noh, Youngmin; Müller, Detlef

2018-04-01

The lidar development at the University of Hertfordshire explores the feasibility of using Raman backscattering for chemical aerosol profiling. This paper provides an overview of the new facility. A high-power Nd:YAG/OPO setup is used to excite Raman backscattering at a wide range of wavelengths. The receiver combines a spectrometer with a 32-channel detector or an ICCD camera to resolve Raman signals of various chemical compounds. The new facility will open new avenues for chemical profiling of aerosol pollution from measurements of Raman scattering by selected chemical compounds, provide data that allow to close the gap between optical and microphysical aerosol profiling with lidar and enables connecting lidar measurements to parameters used in atmospheric modelling.

Android Based Binus Profile Applications as the Marketing Tools of Bina Nusantara University

Science.gov (United States)

Iskandar, Karto

2014-03-01

Smart phones with apps in it is not a new phenomenon. Both of technologies have been fused with the lifestyle today. The ease and speed of access to information makes a lot of companies use it in the process of marketing a product to the public. Objective of this action is to win the competition that more competitive. The purpose of this research is to create mobile application android based to assist in the marketing and introduction Bina Nusantara University profile to prospective students. This research method using software engineering waterfall model to produce Android-based mobile applications. The results in the form of Android-based mobile application that can be used as a viral marketing tool for Bina Nusantara University. At the end of this study can be generated that mobile technology can be used as a media for effective marketing and branding, especially for Bina Nusantara University. Android technology based for marketing applications suited to the Bina Nusantara University applicant segment which are generally young people. The future along with the improvement of network quality and affordable cost, then the application can be made online, so features such as chat, maps, and other can be used optimally.

Language Learning Shifts and Attitudes Towards Language Learning in an Online Tandem Program for Beginner Writers

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Constanza Tolosa

2017-01-01

Full Text Available We present findings of a project that investigated the potential of an online tandem program to enhance the foreign language learning of two groups of school-aged beginner learners, one learning English in Colombia and the other learning Spanish in New Zealand. We assessed the impact of the project on students’ learning with a free writing activity done as pretest and posttest and used a semi-structured interview to explore their attitudes towards language learning and their perceived development of their native language. Data analysis indicated statistically significant gains in foreign language writing and positive attitudinal changes toward foreign and native language learning.

Effects of Personal Intelligence Reading Instruction on personal intelligence profiles of Thai university students

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Salila Vongkrahchang

2016-01-01

Full Text Available The study investigated the impact of reading instruction using personal intelligence (PI on Thai university students' PI profiles. Thirty-nine undergraduates majoring in English involved in the study for ten weeks. Their PI profiles were measured twice at the pre-and post-interventions. The mixed methods research design was employed. The results showed that the students developed more personal intelligence in the post-intervention profiles (x¯ = 2.72, SD = 0.80 than in their pre-intervention ones (x¯ = 2.54, SD = 0.82. The students showed a preference for intrapersonal intelligence, in goal setting (x¯ = 2.85, SD = 0.78, monitoring (x¯ = 2.85, SD = 0.74, and evaluation strategy (x¯ = 3.21, SD = 0.77. Their interaction assessed by classroom observation and student worksheets also highlighted the PI profile findings. Personal Intelligence Reading Instruction facilitated the students setting specific and achievable goals, making overt and doable plans for their reading tasks, adjusting strategies helping them understand the text better, and identifying sources of difficulties while reading.

101 amazing sights of the night sky a guided tour for beginners

CERN Document Server

Moromisato, George

2017-01-01

Is there anything more wondrous and alluring than the night sky? You've seen the stars, and you know about the constellations--but there's so much more to discover! George Moromisato's magnificent full-color guide introduces you to 101 amazing sights, from Saturn's famous rings to the Andromeda Galaxy. Learn what to look for and when and where to find it! This astronomy book is perfect for beginners, so many objects can be seen with the unaided eye or binoculars, while others simply require a small telescope. Book Features: Guide to 101 phenomena and objects of the night sky, ranked by beauty, accessibility and historical importance Information about equipment needed, from binoculars to small telescopes Full-color photographs, including many from NASA Astrophotography tips on taking pictures of the night sky, such as snapping shots with a phone through a telescope Charts to know when to look for solar eclipses, meteor showers and other notable events.

The masses of local group dwarf spheroidal galaxies: The death of the universal mass profile

International Nuclear Information System (INIS)

Collins, Michelle L. M.; Martin, Nicolas F.; Chapman, Scott C.; Irwin, Michael J.; Rich, R. M.; Ibata, Rodrigo A.; Bate, Nicholas F.; Lewis, Geraint F.; Peñarrubia, Jorge; Arimoto, Nobuo; Casey, Caitlin M.; Ferguson, Annette M. N.; Koch, Andreas; McConnachie, Alan W.; Tanvir, Nial

2014-01-01

We investigate the claim that all dwarf spheroidal galaxies (dSphs) reside within halos that share a common, universal mass profile as has been derived for dSphs of the galaxy. By folding in kinematic information for 25 Andromeda dSphs, more than doubling the previous sample size, we find that a singular mass profile cannot be found to fit all of the observations well. Further, the best-fit dark matter density profile measured solely for the Milky Way dSphs is marginally discrepant with that of the Andromeda dSphs (at just beyond the 1σ level), where a profile with lower maximum circular velocity, and hence mass, is preferred. The agreement is significantly better when three extreme Andromeda outliers, And XIX, XXI, and XXV, all of which have large half-light radii (≳ 600 pc) and low-velocity dispersions (σ v < 5 km s –1 ), are omitted from the sample. We argue that the unusual properties of these outliers are likely caused by tidal interactions with the host galaxy.

The masses of local group dwarf spheroidal galaxies: The death of the universal mass profile

Energy Technology Data Exchange (ETDEWEB)

Collins, Michelle L. M.; Martin, Nicolas F. [Max-Planck-Institut für Astronomie, Königstuhl 17, D-69117 Heidelberg (Germany); Chapman, Scott C.; Irwin, Michael J. [Institute of Astronomy, Madingley Rise, Cambridge, CB3 0HA (United Kingdom); Rich, R. M. [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095-1547 (United States); Ibata, Rodrigo A. [Observatoire de Strasbourg, 11 rue de l' Université, F-67000, Strasbourg (France); Bate, Nicholas F.; Lewis, Geraint F. [Sydney Institute for Astronomy, School of Physics, A28, University of Sydney, NSW 2006 (Australia); Peñarrubia, Jorge [Instituto de Astrofísica de Andalucia-CSIC, Glorieta de la Astronomía s/n, E-18008, Granada (Spain); Arimoto, Nobuo [Subaru Telescope, National Astronomical Observatory of Japan, 650 North A' ohoku Place, Hilo, HI 96720 (United States); Casey, Caitlin M. [Institute for Astronomy, 2680 Woodlawn Drive, Honolulu, HI 96822-1839 (United States); Ferguson, Annette M. N. [Institute for Astronomy, University of Edinburgh, Royal Observatory, Blackford Hill, Edinburgh, EH9 3HJ (United Kingdom); Koch, Andreas [Zentrum für Astronomie der Universität Heidelberg, Landessternwarte, Königstuhl 12, D-69117 Heidelberg (Germany); McConnachie, Alan W. [NRC Herzberg Institute of Astrophysics, 5071 West Saanich Road, British Columbia, Victoria V9E 2E7 (Canada); Tanvir, Nial [Department of Physics and Astronomy, University of Leicester, University Road, Leicester LE1 7RH (United Kingdom)

2014-03-01

We investigate the claim that all dwarf spheroidal galaxies (dSphs) reside within halos that share a common, universal mass profile as has been derived for dSphs of the galaxy. By folding in kinematic information for 25 Andromeda dSphs, more than doubling the previous sample size, we find that a singular mass profile cannot be found to fit all of the observations well. Further, the best-fit dark matter density profile measured solely for the Milky Way dSphs is marginally discrepant with that of the Andromeda dSphs (at just beyond the 1σ level), where a profile with lower maximum circular velocity, and hence mass, is preferred. The agreement is significantly better when three extreme Andromeda outliers, And XIX, XXI, and XXV, all of which have large half-light radii (≳ 600 pc) and low-velocity dispersions (σ {sub v} < 5 km s{sup –1}), are omitted from the sample. We argue that the unusual properties of these outliers are likely caused by tidal interactions with the host galaxy.

Review of applications of TLBO algorithm and a tutorial for beginners to solve the unconstrained and constrained optimization problems

Directory of Open Access Journals (Sweden)

R. Venkata Rao

2016-01-01

Full Text Available The teaching-learning-based optimization (TLBO algorithm is finding a large number of applications in different fields of engineering and science since its introduction in 2011. The major applications are found in electrical engineering, mechanical design, thermal engineering, manufacturing engineering, civil engineering, structural engineering, computer engineering, electronics engineering, physics, chemistry, biotechnology and economics. This paper presents a review of applications of TLBO algorithm and a tutorial for solving the unconstrained and constrained optimization problems. The tutorial is expected to be useful to the beginners.

Android Based Binus Profile Applications as the Marketing Tools of Bina Nusantara University

Directory of Open Access Journals (Sweden)

Iskandar Karto

2014-03-01

Full Text Available Smart phones with apps in it is not a new phenomenon. Both of technologies have been fused with the lifestyle today. The ease and speed of access to information makes a lot of companies use it in the process of marketing a product to the public. Objective of this action is to win the competition that more competitive. The purpose of this research is to create mobile application android based to assist in the marketing and introduction Bina Nusantara University profile to prospective students. This research method using software engineering waterfall model to produce Android-based mobile applications. The results in the form of Android-based mobile application that can be used as a viral marketing tool for Bina Nusantara University. At the end of this study can be generated that mobile technology can be used as a media for effective marketing and branding, especially for Bina Nusantara University. Android technology based for marketing applications suited to the Bina Nusantara University applicant segment which are generally young people. The future along with the improvement of network quality and affordable cost, then the application can be made online, so features such as chat, maps, and other can be used optimally.

Three stitch hernioplasty: A novel technique for beginners

Science.gov (United States)

Patchayappan, Manikandan; Narayanasamy, Sangara Narayanan; Duraisamy, Nagarajan

2015-01-01

Objective: To analyze mesh fixation with minimum sutures and postoperative complications. Study Design: Prospective study. Place and Duration of Study: Department of General Surgery, Thanjavur Medical College and Hospital, Tamil Nadu, from July 2010 to June 2012. Materials and Methods: All inguinal hernia patients, who fulfilled the sample selection criteria, were admitted and planned for surgery. The prolene mesh is fashioned as in Lichtenstein's repair, placed and fixed only by three prolene stitches. The first stitch is made in the periosteum of pubic tubercle. The second stitch is taken in the inguinal ligament (1.5 cm lateral to the pubic tubercle) and the third stitch is from the medial most part of the conjoint tendon, that is, the mesh is fixed in the medial aspect alone. Results: Majority of the patients fall between the age group of 40 and 60 (72%) years and all are male patients. Of the total cases, 50% were right sided, 25% were left sided, and 25% were bilateral. Of the postoperative complications, 12% had seroma, 4% had hematoma, 2% developed surgical site infection, 2% developed chronic groin pain, 1% presented with recurrence, and none developed foreign body sinus. Conclusion: The incidence of long-term complications of three stitch hernioplasty are comparable to that of the other standard, tension-free open hernia repair as well as other laparoscopic procedures. Moreover, the three stitch hernioplasty method is a simple method, easy for the beginners to adopt, has less foreign body reaction, less time consuming, causes less tissue trauma, and lesser chance for vascular injury. PMID:26629464

A profile of students receiving counselling services at a university in post-apartheid South Africa.

Science.gov (United States)

Bowman, Brett; Payne, Jarrod

2011-12-01

The purpose of this study was to describe a profile of students seeking counselling at a racially diverse university in post-apartheid South Africa as a means to demonstrate the importance of routinely collecting and analysing student counselling data at university-based centres across the country. Student data were extracted from the only two counselling centres based at the University of the Witwatersrand in Johannesburg that provided services to 831 students during 2008. The 26 243 students that did not seek counselling during this period formed the comparison group. These data were analysed using logistic regression. Black, female and students within the 21-25 year age category were more likely to receive counselling, and presenting problems varied by population group. Given the country's past and continued levels of social asymmetry, we argue that the development of standardised university-based reporting systems able to describe the characteristics and presenting problems of students seeking counselling across South African universities should be prioritised by its higher education sector. Timely access to information of this kind is crucial to the generation of evidence-based mental health interventions in a population that is especially important to the country's development vision.

Physical Fitness and Metabolic Profile among Malay Undergraduates of a Public University in Selangor Malaysia

OpenAIRE

M. Emad; M. Kandiah; W. K. Lim; M. Y. Barakatun-Nisak; A. Rahmat; S. Norasruddin; M. Appukutty

2017-01-01

This study investigated health-related components of physical fitness consisting of morphological fitness (body fat % or BF %; Body Mass Index or BMI; and waist circumference or WC), metabolic fitness (blood glucose, lipid profiles and haemoglobin) and aerobic capacity (VO2max). This crosssectional study involved 324 undergraduates recruited voluntarily by systematic random sampling from a public university in the city Shah Alam, Selangor Malaysia. The respondents’ aerobic capacity was measur...

[Prevalence of underweight, overweight and obesity, energy intake and dietary caloric profile in university students from the region of Murcia (Spain)].

Science.gov (United States)

Cutillas, Ana Belén; Herrero, Ester; de San Eustaquio, Alba; Zamora, Salvador; Pérez-Llamas, Francisca

2013-01-01

University students are a part of the population potentially vulnerable in relation to their nutritional status. To evaluate energy intake, energy profile of the diet and prevalence of underweight, overweight and obesity in university students. The study was conducted in 223 students (53% female) from the University of Murcia (Spain), mean age 21.4 ± 2.7 years. Dietary intake was estimated by a continuous 7 days dietary record, previously validated. Afterwards, total energy intake and macronutrients distribution were obtained using the software "GRUNUMUR 2.0". Physical activity was assessed by a questionnaire. Weight and height were measured and body mass index was calculated as [weight (kg)/height (m)(2)]. Average energy intake was lower than the recommendations. In relation with the energy profile of the diet, it was higher in protein and fat, and lower in carbohydrates compared with the recommendations in the balanced diet. The prevalence of overweight was of 9.3% in female and of 24.2% in males. However, 10.2% females and 1.1% males were underweight. Only a 35,4% of the studied collective usually practiced physical activity (3-4 hours/week). Significant correlations were found between age and percentage of energy from carbohydrate (negative) and lipids (positive), indicating that older students (young adults) had significantly higher dietary unbalances than younger (adolescents). Students from the University of Murcia have characteristics very similar to those described in other university populations of Spain and other Western countries: low energy intake, unbalances in the energy profile of the diet, and high percentages of overweight and also of underweight. Both physical inactivity and energy unbalance of the diet could be determinants of the overweight observed. Age is a factor in worsening the energy profile of the diet, which presumably will have undesirable consequences on the health of this young population group. Copyright © AULA MEDICA EDICIONES

Clinical profile of hypertension at a University Teaching Hospital in Nigeria

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Arthur C Onwuchekwa

2010-07-01

Full Text Available Arthur C Onwuchekwa, Sunday ChinenyeDepartment of Internal Medicine, University of Port Harcourt Teaching Hospital, NigeriaBackground: Hypertension in Nigeria is a widespread problem of immense social and economic importance because of its high prevalence and the severity of its complications.Aim: To define the morbidity and mortality pattern of hypertension at the University of Port Harcourt Teaching Hospital (UPTH.Method: Records of all patients admitted to the medical wards of the UPTH over a 5-year period with essential hypertension or any of its complications were retrieved from the ward and medical records and reviewed.Result: A total of 780 hypertensive patients were reviewed, constituting 28.2% of all ­medical admissions. Only 424 (15.2% had complete records and were analyzed. Record keeping was poor. There were 173 (41% males and 251 (59% females with a male to female ratio of 1:1.5. The ages ranged from 18 years to 100 years with a mean of 56.5 ± 16.2. Stroke was responsible for 169 (39.9% hypertensive complications. Heart failure occurred in 97 (22% cases while renal failure and encephalopathy accounted for 40 (9.4% and 7 (1.7% hypertensive complications respectively. There were 99 deaths out of which 51 (51.5% were due to stroke, 14 (14.12% were due to heart failure, and 12 (12.1% were due to renal failure.Conclusion: The contribution of systemic hypertension to the morbidity and mortality of adults at UPTH is quite significant.Keywords: clinical profile, hypertension, University of Port Harcourt Teaching Hospital

Information manager profile in university libraries from the Metropolitan Region of Recife

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Anielma Maria Marques Rodrigues

2013-03-01

Full Text Available Objective. It is a literature of descriptive nature in order to define the profile of the manager of information in university libraries of Recife and its metropolitan area. Method. To achieve the proposed objective was based on a literature in the area of information science, in which it was possible to contextualize the attributes skills of information professionals from qualitative and quantitative approaches. Results. Results indicate issues: a activities performed in the routine of professional b skills that have to do their jobs, c professional d workplace e academic. Conclusions. With the responses is possible to discern the different skills of the librarian in accordance with their professional and personal experience.

Personal Health Risks Behaviour Profile among University Students in the South East Nigeria: Implication for Health Education

Science.gov (United States)

Ilo, Cajetan I.; Onwunaka, Chinagorom; Nwimo, Ignatius O.

2015-01-01

This descriptive survey was carried out in order to determine the personal health risks behaviour profile among university students in the south east of Nigeria. A random sample of 900 students completed the questionnaire designed for the study. Out of this number 821, representing about 91.2% return rate, were used for data analysis. Means and…

Mobile Abuse in University Students and profiles of victimization and aggression.

Science.gov (United States)

Polo Del Río, Mª Isabel; Mendo Lázaro, Santiago; León Del Barco, Benito; Felipe Castaño, Elena

2017-09-29

The vast majority of young people have mobile phones. This has become a must-have item in their lives, with traditional socialization spaces displaced by virtual ones. They use their mobile phones for many hours a day, to the detriment of their psychological and social functioning, showing greater vulnerability to abusive or excessive use, and more likely to become problematic or addicted users. This paper aims to study the impact of mobile phone abuse in a sample of college students, assessing the social, personal, and communicational realms and deepening understanding of the different cyberbullying profiles, analyzing who has more personal and social problems using mobiles: victims or aggressors. Whether the number of hours of mobile phone use has an effect on these problems will also be explored. The sample (1,200 students) was selected by multistage cluster sampling among the faculties of the University of Extremadura. Data were obtained through Victimization (CYB-VIC) and Aggression (CYB-AGRES) through the mobile phone scales, and the Questionnaire of Experiences related to Mobile (CERM). The results show that mobile phone abuse generates conflicts in young people of both sexes, although girls have more communication and emotional problems than boys. In addition, age, field of knowledge, victim/aggressor profile, and hours of mobile phone use are crucial variables in the communication and emotional conflicts arising from the misuse of mobile.

Using Genre to Bridge Research, Professional Writing, and Public Writing at University of North Dakota: A Program Profile

Science.gov (United States)

Basgier, Christopher

2017-01-01

To illustrate how genre pedagogy and public writing pedagogy can inform one another, this program profile describes the second-semester composition course at University of North Dakota, ENGL 130: College Composition II: Writing for Public Audiences. In this course, genre works as a rhetorical bridge across an interlinked sequence of research,…

Universal analytical scattering form factor for shell-, core-shell, or homogeneous particles with continuously variable density profile shape.

Science.gov (United States)

Foster, Tobias

2011-09-01

A novel analytical and continuous density distribution function with a widely variable shape is reported and used to derive an analytical scattering form factor that allows us to universally describe the scattering from particles with the radial density profile of homogeneous spheres, shells, or core-shell particles. Composed by the sum of two Fermi-Dirac distribution functions, the shape of the density profile can be altered continuously from step-like via Gaussian-like or parabolic to asymptotically hyperbolic by varying a single "shape parameter", d. Using this density profile, the scattering form factor can be calculated numerically. An analytical form factor can be derived using an approximate expression for the original Fermi-Dirac distribution function. This approximation is accurate for sufficiently small rescaled shape parameters, d/R (R being the particle radius), up to values of d/R ≈ 0.1, and thus captures step-like, Gaussian-like, and parabolic as well as asymptotically hyperbolic profile shapes. It is expected that this form factor is particularly useful in a model-dependent analysis of small-angle scattering data since the applied continuous and analytical function for the particle density profile can be compared directly with the density profile extracted from the data by model-free approaches like the generalized inverse Fourier transform method. © 2011 American Chemical Society

[Professional burnout among university and high school teachers--comparative study].

Science.gov (United States)

Swietochowski, Waldemar

2011-01-01

Professional burnout is a set of negative emotional and behavioral symptoms, observed in workers of widely understood human service occupations, including teachers. In spite of the considerable number of studies of burnout in teachers, a few of them concern university teachers. The aim of the article was to estimate the degree of burning threat in this professional group and to analyze individual determinants and dynamics of burning out in academic teachers. Gender, age, personality traits and temperament traits were given the status of main factors in the study. The role of the perceived social support was also analyzed. 97 academic workers of three state universities (University, Medical University and Technical University) in Łódź took part in the study; 100 teachers of high schools formed a comparative group. MBI General Survey was applied to measure dependent variables (burnout and its three components: Emotional Exhaustion, Cinicism and Professional Efficacy). The level of factors was measured with standard psychological tests: NEO-FFI and FCZ-KT. The Scale of Perceived Social Support was also applied. The results show considerably lower threat of the burning out syndrome in university than in high school teachers. Among individual factors only two temperament traits (emotional reactivity and perseveration) and one personality trait (extroversion) seem to be important determinants of professional burnout. The perceived social support does not prevent the progress of burnout syndrome. Based on the obtained results several practical conclusions were formulated. They refer mainly to preventive training for beginners in teaching and changes in the organization of academic teachers' work.

Exploring Learners’ Mental Health Profile: A study in Universiti Tun Hussein Onn Malaysia

Science.gov (United States)

Lee, M. F.; Lai, C. S.

2017-08-01

Mental health issue was a serious matter that was often neglected by people. This article will describe a study of the mental health profile among the learners of Malaysia Technical University (MTU) that focus on Universiti Tun Hussein Onn Malaysia (UTHM). A survey using DASS-21 inventory and self-developed questionnaire was used for this study to investigate learners’ mental health level in three elements and factors contribute towards mental health. A total number of 450 students from seven faculties in UTHM was strata randomly selected as sampel for this study. The relationships between factors of mental health and the elements of mental health was identified. Collected data was analysed using percentage, mean score, standard deviation and multiple linear regression. Findings showed that majority of students possess normal level but the percentage of severe and extremely severe level was increasing. The main factor highly significantly correlate to all the mental health elements was self-evaluation. Hence, it is highly recommended that mental health issue needs great attention and remedial action from higher learning institution, non-governmental organizations, parents, students themselves and other concerned bodies.

USABILITY TESTING OF JAPANESE CAPTIONS SEGMENTATION SYSTEM TO SCAFFOLD BEGINNERS TO COMPREHEND JAPANESE VIDEOS

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Ya-Fei Yang

2013-06-01

Full Text Available A major learning difficulty of Japanese foreign language (JFL learners is the complex composition of two syllabaries, hiragana and katakana, and kanji characters adopted from logographic Chinese ones. As the number of Japanese language learners increases, computer-assisted Japanese language education gradually gains more attention. This study aimed to adopt a Japanese word segmentation system to help JFL learners overcome literacy problems. This study adopted MeCab, a Japanese morphological analyzer and part-of-speech (POS tagger, to segment Japanese texts into separate morphemes by adding spaces and to attach POS tags to each morpheme for beginners. The participants were asked to participate in three experimental activities involvingwatching two Japanese videos with general or segmented Japanese captions and complete the Nielsen’s Attributes of Usability (NAU survey and the After Scenario Questionnaire (ASQ to evaluate the usability of the learning activities. The results of the system evaluation showed that the videos with the segmented captions could increase the participants’ learning motivation and willingness to adopt the word segmentation system to learn Japanese.

Lexical Profiles of Thailand University Admission Tests

Science.gov (United States)

Cherngchawano, Wirun; Jaturapitakkul, Natjiree

2014-01-01

University Admission Tests in Thailand are important documents which reflect Thailand's education system. To study at a higher education level, all students generally need to take the University Admission Tests designed by the National Institute of Educational Testing Service (NIETS). For the English test, vocabulary and reading comprehension is…

Planet earth a beginner's guide

CERN Document Server

Gribbin, John

2012-01-01

In this incredible expedition into the origins, workings, and evolution of our home planet, John Gribbin, bestselling author of In Search of Schrödinger's Cat, The Scientists, and In Search of the Multiverse, does what he does best: taking four and a half billion years of mind-boggling science and digging out the best bits. From the physics of Newton and the geology of Wegener, to the environmentalism of Lovelock, this is a must read for Earth's scientists and residents alike. Trained as an astrophysicist at Cambridge University, John Gribbin is currently Visiting Fellow in Astronomy at the University of Sussex, England.

Advanced Beginner to Competent Practitioner: New Graduate Nurses' Perceptions of Strategies That Facilitate or Hinder Development.

Science.gov (United States)

St-Martin, Lyne; Harripaul, Anastasia; Antonacci, Rosetta; Laframboise, Devon; Purden, Margaret

2015-09-01

New graduate nurses (NGNs) are a precious resource, but their development from advanced beginners to competent nurses is challenging. This qualitative descriptive study explored NGNs' perceptions of strategies that influenced their development in the first 2 years of employment. Semistructured interviews were conducted with a sample of 13 nurses. The study revealed that NGNs learn to master aspects of the nursing role as they construct a professional identity. They identified organizational, educational, and personal strategies as being important to their development, including tailored orientation, opportunities for skill acquisition, and personal support. Few strategies supported the development of professional identity. Mastering the nursing role and constructing a professional identity is central to NGNs' development. Further attention from nursing leaders is needed to promote concurrent development in both dimensions. Nurses with a strong professional identity are more likely to remain in the profession. Copyright 2015, SLACK Incorporated.

The "Kairotic" Moment: Pragmatic Revision of Basic Writing Instruction at Indiana University-Purdue University Fort Wayne

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Webb-Sunderhaus, Sara; Amidon, Stevens

2011-01-01

This profile articulates the authors' response to a statewide mandate to eliminate "remedial" writing instruction at four-year public universities, including their own. The profile describes the difficulties the authors faced in responding to this initiative, given the context of their regional comprehensive university and its specific…

Profile of neurological admissions at the University of Nigeria Teaching Hospital Enugu.

Science.gov (United States)

Ekenze, O S; Onwuekwe, I O; Ezeala Adikaibe, B A

2010-01-01

The burden of Neurological diseases may be on the increase especially in developing countries. Improved outcome in these settings may require appreciation of the spectrum of Neurological diseases and the impediments to their management. We aim to determine the profile of neurological admissions and the challenges of managing these diseases at the University of Nigeria Teaching Hospital Enugu South East Nigeria. Analysis of Neurological admissions into the medical wards of the University of Nigeria Teaching Hospital Enugu from January 2003 to December 2007. Neurological admissions comprise about 14.8% of medical admissions. There were 640 (51%) males and 609 (49%) females. The spectrum of neurological diseases were stroke 64.9%, central nervous system infections (21.8% ), HIV related neurological diseases 3.5%, hypertensive encephalopathy (3.4%), dementia (3%), subarachnoid haemorrhage (2.2%), Guillian Barre syndrome (1.2%), Parkinson's disease (1.1%), myasthenia gravis (1.0%), motor neurone disease and peripheral neuropathy and accounted for 0.8% and 0.6% respectively. Overall, noninfectious disease accounted for 78.2% of neurological admissions while infectious diseases accounted for 11.8%. A wide spectrum of neurological diseases occurs in our setting. The high incidence of CNS infections indicates that efforts should be geared towards preventive measures. A major challenge to be addressed in the management of neurological diseases in our setting is the lack of specialized facilities.

Cognitive profile of emotional dependence in University Students from Medellín, Colombia [Perfil cognitivo de la dependencia emocional en estudiantes universitarios en Medellín, Colombia

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Mariantonia Lemos Hoyos

2012-06-01

Full Text Available The objective of this study was to identify the cognitive profile of university students with emotional dependency. This is considered as a pattern oriented to another person as a source of satisfaction and personal safety, where the cognitive profile will make them to interpret the facts in a different way in order to cover their unsatisfied emotional needs. We use a random sample of 569 university students. The results showed a characteristic profile which explains 89.3% of the variability and a high predictive model capacity (sensitivity 91.4% and specificity 97.7%, formed by the schema of mistrust/abuse, the cores beliefs of paranoid and dependent personality disorders, fallacy of change as cognitive distortion and underdeveloped autonomy as a coping skill.

Programming Basics for Beginners. Experience of the Institute of Informatics at Tallinn University of Technology

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Olga Mironova

2017-11-01

Full Text Available The present paper demonstrates the teaching approach in programming basics course for novices: schoolchildren of different ages and schoolteachers. This programming course was developed at the Institute of Informatics at Tallinn University of Technology in Tallinn, Estonia and it based on many years experience in teaching programming for non-IT first year students. The main aim of the chosen teaching approach in the course is to raise the motivation and keep the learners’ interest in programming field on the high level. The idea of developed teaching technique is the implementation of the visual programming before a serious textual coding. Furthermore, authors suggest readers some ways and methods to overcome learners’ difficulties in the first stage in a textual coding.

The integration of Mathematics, Science and Technology in early childhood education and the foundation phase: The role of the formation of the professional identities of beginner teachers

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Marie Botha

2015-02-01

Full Text Available This article focuses on the professional identity formation of six beginner teachers (three in early childhood education and three in the foundation phase, involved in the teaching of Mathematics, Science and Technology (MST. Attention is in particular being paid to the role of professional identity in how they applied innovative teaching methods such as enquiry-based teaching. The study is based on the personal narratives of the six teachers, regarding their own learning experiences in MST, the impact of their professional training at an institution of higher education, as well as their first experiences as MST teachers in the workplace. A qualitative research design was applied and data was obtained through visual (photo collages and written stories, observation and interviews. Whilst all the teachers held negative attitudes towards Mathematics, this situation was turned around during their university training. The three teachers in early childhood education experienced their entrance to the profession as positive, due mainly to the support of colleagues in their application of innovative teaching methods. Two teachers in the foundation phase, however, experienced the opposite. The findings emphasise the complex processes in the moulding of a professional teacher identity and how teaching practices are influenced by these processes.

Nuclear engineering education initiative at Ibaraki University

International Nuclear Information System (INIS)

Matsumura, Kunihito; Kanto, Yasuhiro; Tanaka, Nobuatsu; Saigusa, Mikio; Kurumada, Akira; Kikuchi, Kenji

2015-01-01

With the help of a grant from the Ministry of Education, Culture, Sports, Science and Technology, Ibaraki University has been engaging for six years in the development and preparation of educational environment on nuclear engineering for each of graduate and undergraduate. Core faculty conducts general services including the design and implementation of curriculum, operational improvement, and implementation of lectures. 'Beginner-friendly introduction for nuclear power education' is provided at the Faculty of Engineering, and 'nuclear engineering education program' at the Graduate School of Science and Engineering. All the students who have interest or concern in the accidents at nuclear power plants or the future of nuclear power engineering have opportunities to learn actively. This university participates in the alliance or association with other universities, builds industry - government - academia cooperation with neighboring institutions such as the Japan Atomic Energy Agency, and makes efforts to promote the learning and development of applied skills related to nuclear engineering through training and study tours at each facility. For example, it established the Frontier Applied Atomic Science Center to analyze the structure and function of materials using the strong neutron source of J-PARC. As the efforts after the earthquake accident, it carried out a radiation survey work in Fukushima Prefecture. In addition, it proposed and practiced the projects such as 'development of methods for the evaluation of transfer/fixation properties and decontamination of radioactive substances,' and 'structure analysis of radioactive substances remaining in soil, litter, and polluted water and its application to the decontamination.' (A.O.)

Consumption of nutrients with antioxidant action and its relationship with lipid profile and oxidative stress in student users of a university restaurant.

Science.gov (United States)

Lima, Sueli Maria Teixeira; Almondes, Kaluce Gonçalves De Sousa; Cruz, Kyria Jayanne Clímaco; Aguiar, Heila Dias de Sousa Pinho; Revoredo, Camila Maria Simplício; Slater, Betzabeth; Morais, Jennifer Beatriz Silva; Marreiro, Dilina Do Nascimento; Nogueira, Nadir Do Nascimento

2017-07-28

The relationship between diet and health has aroused scientific interest, especially the consumption of antioxidant nutrients naturally present in foods, because of its action against the deleterious effects of free radicals in the body. This study aimed to estimate the intake of antioxidant nutrients and its relationship with lipid profile and oxidative stress in student users of a university restaurant in comparison with non-users. This cross-sectional study involved 145 university students divided into two groups: users of the university restaurant (group 1, n = 73) and non-users (group 2, n = 72). We measured body mass index and waist circumference, and estimated the intake of antioxidant micronutrients. Serum concentrations of total cholesterol, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, and triglyceride levels, and plasma concentrations of malondialdehyde were determined. Intake of copper, zinc, selenium, and vitamin C were within the recommendations in both groups, and vitamins A and E were below the reference values. There was a correlation between the intake of vitamin C and triglycerides. Group 1 members had better dietary patterns in relation to antioxidant micronutrients, reflecting less atherogenic lipid profile and lower exposure to oxidative stress compared to group 2.

Strategic management for university hospitals

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Martha Isabel Riaño-Casallas

2016-10-01

Full Text Available Introduction: There are several approaches and schools that support strategic management processes. University hospitals require the implementation of a strategic approach to their management, since they are a particular type of organization with the triple mission of providing health care, education and research. Objective: To propose a strategic profile for a university hospital. Materials and methods: The theoretical framework of strategic management was analyzed and some particular components of hospital management were studied; based on these criteria, the strategic management process in three high complexity hospitals of Bogotá, D.C. was examined and a profile of both the objectives and the functional strategies for the hospital was proposed. Results: The main strategic thinking schools are presented; the processes and components of strategic management are described, and a strategic management profile for a university hospital is proposed. Conclusion: The strategic orientation of management for an institution with the characteristics of a university hospital facilitates achieving organizational objectives.

Exploring the childless universe: Profiles of women and men without children in Italy

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Valentina Tocchioni

2018-02-01

Full Text Available Background: In recent decades, several Western countries have experienced a large increase in childlessness. Relatively little is known about the profiles of childless women in Italy, and virtually nothing about childless men. Objective: The aim of this paper is to address this gap by identifying typical life course trajectories of childless women and men in Italy from a gender perspective and in a cross-cohort comparison. Methods: In order to identify typical patterns I adopted a holistic perspective, applying sequence analysis to data on partnership, employment, and education for a sample of childless women and men derived from the 2009 Italian Family and Social Subjects survey. Results: Six profiles each were identified for childless women and men, which illustrate the marked heterogeneity of the childless universe. Four out of the six were similar for both genders. Importantly, the life course of the childless evolved across cohorts, with an increasing proportion of employed women and single men in the youngest generations. Contribution: This work sheds light on differences in childlessness in Italy by gender and generation. It confirms the role of factors such as not having a partner, and adds new empirical findings such as the pattern of disadvantaged, less-educated women and that of highly educated men with a history of unstable employment.

New Jersey City University's College of Education Writing Assessment Program: Profile of a Local Response to a Systemic Problem

Science.gov (United States)

Fisch, Audrey

2017-01-01

This profile presents New Jersey City University's Writing Assessment Program from its creation in 2002 to its elimination in 2017. The program arose as an attempt to raise the writing skills of the diverse, first generation teacher certification candidates in the College of Education. Despite political missteps, the program gained greater…

Long-term analysis of health status and preventive behavior in music students across an entire university program.

Science.gov (United States)

Spahn, Claudia; Nusseck, Manfred; Zander, Mark

2014-03-01

The aim of this investigation was to analyze longitudinal data concerning physical and psychological health, playing-related problems, and preventive behavior among music students across their complete 4- to 5-year study period. In a longitudinal, observational study, we followed students during their university training and measured their psychological and physical health status and preventive behavior using standardized questionnaires at four different times. The data were in accordance with previous findings. They demonstrated three groups of health characteristics observed in beginners of music study: healthy students (cluster 1), students with preclinical symptoms (cluster 2), and students who are clinically symptomatic (cluster 3). In total, 64% of all students remained in the same cluster group during their whole university training. About 10% of the students showed considerable health problems and belonged to the third cluster group. The three clusters of health characteristics found in this longitudinal study with music students necessitate that prevention programs for musicians must be adapted to the target audience.

The business administration major of the Federal University of Santa Catarina: the graduates’ profiles

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Irineu Manoel de Souza

2016-04-01

Full Text Available In Brazil the major in business administration is the most sought by students who wish to enter in colllege. Therefore the competition for jobs in this area is increasing and new management skills are required. This study aims to analyze the professional profile of UFSC business administration major of who were supposed to graduate in 2013/2, 2014/1 and 2014/2. These profiles will comprehend their carrier aspirations, their managements skills and how they are inserted in their carrier field. Additionally, these data will be used to analyze the social function of the university, thinking the way to improve the courses syllabus to prepare better the student to graduate degree. Data were collected through questionnaires and were analyzed using statistical tests, using non-probability sampling, reaching 74% of the studied population. The results indicate that the majority of surveyed students (78% is already in the job market. Most of these students earn within one and two minimum wages. It was found that the majority of respondents want to continue their studies at graduate degree. This study also shows significant correlations between “shift” and “professional ties” to the verification of differences in average pay by gender.

Strategies for university improvement: The research profile change ...

African Journals Online (AJOL)

Universities worldwide experience continual change in order to achieve what is perceived as improvement. In these changes, there is usually an emphasis on the research function of a university, and the literature contains a number of themes in this regard. We contribute by presenting a detailed case study of a ...

Can Task-based Learning Approach Help Attract Students with Diverse Backgrounds Learn Chinese at A Danish University?

DEFF Research Database (Denmark)

Ruan, Youjin; Duan, Xiaoju; Wang, Li

2013-01-01

Task-based method is regarded as a meaningful approach for promoting interaction and collaboration in language learning. In an elective Chinese language beginner course at Aalborg University, Denmark, a selection of tasks are designed and used to attract the students’ interests in learning a new...... and study programs showed good interests in this method and the course itself. Nevertheless, it is necessary to study the concrete effect of various types of tasks to maximize the learning outcome....... foreign language. Chinese culture elements are also integrated into the tasks and the learning process. By analyzing seven items of a post-course survey, this paper investigates the learners’ opinions towards the Task-based language teaching and learning method and toward the method of integrating culture...

Individual lifestyle profile of first-year dental students from the University of Aracatuba, Brazil - 2015

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Tânia Adas Saliba

2017-08-01

Full Text Available Introduction: Lifestyle is a factor related to the wellbeing of the individual which alters his or her morbidity and mortality. Objective: To analyze the lifestyle of young people who entered the dentistry program in 2015 and its association with demographic factors. Materials and methods: A cross-sectional analytical observational study was conducted with 114 first-year dental students. The data were collected with two instruments: Individual Lifestyle profile (ILP which evaluated nutrition, physical activity, preventative behavior, social relationship and stress control; and a validated questionnaire that included sociodemographic variables, working condition and the departure from home on the basis of entering higher education. Maximum likelihood statistical tests and U of Mann-Withney were applied, considering a significance α = 0.05. Results: The majority of participants were women with an average age of 20.06 (± 2.65 and 18.96 (± 1.78 in the night and day courses, respectively. 81.57%, left home to enter the university and 7% carried out a paid activity. They presented an undesirable lifestyle profile in relation to nutrition, physical activity and stress control. Nutrition was influenced by the socioeconomic profile (P = 0.014. The consumption of alcohol and tobacco (p = 0.017 and the time dedicated to rest (P = 0.018 were significantly higher in students of in the night program. Conclusion: The lifestyle of young people who entered dentistry was not the desirable one. Living away from parents and the financial dependency of students are factors that affect their lifestyle.

Constructing Data Curation Profiles

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Michael Witt

2009-12-01

Full Text Available This paper presents a brief literature review and then introduces the methods, design, and construction of the Data Curation Profile, an instrument that can be used to provide detailed information on particular data forms that might be curated by an academic library. These data forms are presented in the context of the related sub-disciplinary research area, and they provide the flow of the research process from which these data are generated. The profiles also represent the needs for data curation from the perspective of the data producers, using their own language. As such, they support the exploration of data curation across different research domains in real and practical terms. With the sponsorship of the Institute of Museum and Library Services, investigators from Purdue University and the University of Illinois interviewed 19 faculty subjects to identify needs for discovery, access, preservation, and reuse of their research data. For each subject, a profile was constructed that includes information about his or her general research, data forms and stages, value of data, data ingest, intellectual property, organization and description of data, tools, interoperability, impact and prestige, data management, and preservation. Each profile also presents a specific dataset supplied by the subject to serve as a concrete example. The Data Curation Profiles are being published to a public wiki for questions and discussion, and a blank template will be disseminated with guidelines for others to create and share their own profiles. This study was conducted primarily from the viewpoint of librarians interacting with faculty researchers; however, it is expected that these findings will complement a wide variety of data curation research and practice outside of librarianship and the university environment.

Physical Fitness and Metabolic Profile among Malay Undergraduates of a Public University in Selangor Malaysia

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M. Emad

2017-12-01

Full Text Available This study investigated health-related components of physical fitness consisting of morphological fitness (body fat % or BF %; Body Mass Index or BMI; and waist circumference or WC, metabolic fitness (blood glucose, lipid profiles and haemoglobin and aerobic capacity (VO2max. This crosssectional study involved 324 undergraduates recruited voluntarily by systematic random sampling from a public university in the city Shah Alam, Selangor Malaysia. The respondents’ aerobic capacity was measured by field fitness tests and anthropometric measurements using standard protocols. The mean BMI of respondents was 22.51 ± 4.18 kg/m2, and majority of the respondents (93% are within normal range of WC. The prevalence of underweight was 13.5% and overweight/obese was 20.2%. The blood glucose levels of respondents were within the normal range (94.4% and about 5% of female respondents had moderate anaemia. More than 70% of the males and 25% of the females had poor VO2max levels (aerobic capacity. In summary, the present results suggest the necessity of health promotion programme focusing on physical activity and nutrition for university students.

Predicting the educational performance of Isfahan University students of medical sciences based on their behaviour profile, mental health and demographic characteristic.

Science.gov (United States)

Samouei, Rahele; Fooladvand, Maryam; Janghorban, Shahla; Khorvash, Fariba

2015-01-01

The issue of students' academic failure is one of the most important educational, economic, and social issues. Cognizance of the factors related to academic downfall is so efficient in its prevention and control and leads to protecting governmental assets and labor force. In order to achieve this goal, this study intends to determine the predictive factors of the students' academic performance in Isfahan University of Medical Sciences in terms of their personality profile, mental health, and their demographic characteristics. This study was a descriptive-correlation study on 771 students who entered Isfahan University of Medical Sciences between 2005 and 2007. The information was gathered through using the students' educational and clinical files (for measuring personality characteristics and mental health) and SAMA Software (To get the mean scores). Minnesota Multiphasic Personality Inventory short form and General Health Questionnaire were used for collecting clinical data. The data were analyzed using SPSS 15 (stepwise regression coefficient, variance analysis, Student's t-test, and Spearman correlation coefficient). The results showed that the aforementioned students obtained a normal average for their personality profile and mental health indicators. Of all the reviewed variables, education, age, gender, depression, and hypochondria were the predictive factors of the students' educational performance. It could be concluded that some of the personality features, mental health indicators, and personality profile play such a significant role in the students' educational life that the disorder in any of them affects the students' educational performance and academic failure.

Profile of motorcycle victims from the emergency service of a university hospital

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José Luís Amim Zabeu

2013-06-01

Full Text Available OBJECTIVE: Epidemiological survey of motorcycle accidents occurring in a city with over one million inhabitants and treated at university hospital of reference between the months of July and November 2010. METHODS: Cross sectional study using structured interview (standardized form to document the data collection: age, gender, income, using time and capacity of the motorcycle. RESULTS: From 114 cases, it was observed that the profile of the victim of motorcycle accident treated at this hospital is a young person, male, possessing a driver's license for less than five years, with a monthly income average around one thousand reais (local currency, owner of a motorcycle with low capacity (less than 150 cc and low educational attainment. The accidents occurred predominantly in the urban area, in the afternoons and one third of them were considered work-related accidents, death generated in 3 per cent of cases and open fractures in 11 per cent of them. CONCLUSION: The incidence of motorcycle accidents involved mainly young men with little experience in traffic and low level of education.

A Web-Based, Social Networking Beginners' Running Intervention for Adults Aged 18 to 50 Years Delivered via a Facebook Group: Randomized Controlled Trial.

Science.gov (United States)

Looyestyn, Jemma; Kernot, Jocelyn; Boshoff, Kobie; Maher, Carol

2018-02-26

Online social networks continue to grow in popularity, with 1.7 billion users worldwide accessing Facebook each month. The use of social networking sites such as Facebook for the delivery of health behavior programs is relatively new. The primary aim of this study was to determine the effectiveness of a Web-based beginners' running program for adults aged 18 to 50 years, delivered via a Facebook group, in increasing physical activity (PA) and cardiorespiratory fitness. A total of 89 adults with a mean age of 35.2 years (SD 10.9) were recruited online and via print media. Participants were randomly allocated to receive the UniSA Run Free program, an 8-week Web-based beginners' running intervention, delivered via a closed Facebook group (n=41) that included daily interactive posts (information with links, motivational quotes, opinion polls, or questions) and details of the running sessions; or to the control group who received a hard copy of the running program (n=48). Assessments were completed online at baseline, 2 months, and 5 months. The primary outcome measures were self-reported weekly moderate to vigorous physical activity (MVPA) and objectively measured cardiorespiratory fitness. Secondary outcomes were social support, exercise attitudes, and self-efficacy. Analyses were undertaken using random effects mixed modeling. Compliance with the running program and engagement with the Facebook group were analyzed descriptively. Both groups significantly increased MVPA across the study period (P=.004); however, this was significantly higher in the Facebook group (P=.04). The Facebook group increased their MVPA from baseline by 140 min/week versus 91 min for the control at 2 months. MVPA remained elevated for the Facebook group (from baseline) by 129 min/week versus a 50 min/week decrease for the control at 5 months. Both groups had significant increases in social support scores at 2 months (P=.02); however, there were no group by time differences (P=.16). There were

Disability profile/clinician-rated: validity for Brazilian university students with social anxiety disorder.

Science.gov (United States)

Vaccaro de Morais Abumusse, Luciene; Osório, Flávia L; Crippa, José Alexandre S; Loureiro, Sonia Regina

2013-01-01

Functional impairment scales are important to assess Social Anxiety Disorder (SAD) patients. The present study aims to evaluate the reliability, internal consistency, validity and factorial structure of the Disability Profile/Clinician-Rate (DP) scale, as well as to present an interview-guide to support its application by clinicians. University students (n = 173) of both genders participated in the study (SAD = 84 and Non-SAD = 89), with ages ranging between 17 and 35 years, systematically diagnosed. The SAD group presented more difficulties when compared to the Non-SAD group. The DP presented, for the SAD group, internal consistency of 0.68 (lifetime) and 0.67 (last two weeks). Inter-rater reliability varied from 0.75 to 0.93. Two factors were extracted and the correlation among such factors and the Social Phobia Inventory subscales presented association between fear and avoidance symptoms and the functional impairments. The scale presents good psychometric properties and can contribute to the assessment of functional impairments.

EXPERIMENTO DIDÁTICO DE QUIMIOMETRIA PARA O MAPEAMENTO DE PELLETS FARMACÊUTICOS UTILIZANDO ESPECTROSCOPIA DE IMAGEM NA REGIÃO DO INFRAVERMELHO PRÓXIMO E RESOLUÇÃO MULTIVARIADA DE CURVAS COM MÍNIMOS QUADRADOS ALTERNANTES: UM TUTORIAL, PARTE IV

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José Augusto Da-Col

Full Text Available The aim of this manuscript is to present a didactic experiment based on the combination of Near Infrared chemical imaging and Multivariate Curve Resolution for beginners, undergraduate and graduate students. In this tutorial, using MATLAB environment, the instrumental signals will be separated into two matrices, of spectral profiles and relative concentrations in the samples. Then, chemical images were generated to identify and verify the distribution of the components in the pellet samples. Chemical imaging was obtained from the mapping of predetermined area and the results for relative concentrations obtained in the ALS optimization for the analyzed area. This approach was successfully tested in chemistry undergraduate course at the Chemistry Institute of Campinas State University.

Structuring scientific works in the “Introduction, Methods, Results and Discussion” format – what a beginner ought to know

Directory of Open Access Journals (Sweden)

N. V. Avdeeva

2016-01-01

Full Text Available Reference materials about the “Introduction, Methods, Results and Discussion”, which is a commonly used international format for scientific works, have become available for Russian authors nowadays, still lack of knowledge about the format would pop up here or there, especially when we speak about beginners. The faults which would appear regularly in work structuring prompted the present research, the aim of which is to compare the information about the IMRAD format with the specific difficulties beginning authors would often face when preparing their works for publication.The main materials to be studied were sources in Russian and in English published mostly in 2010s and devoted to the problems of structuring works according to the meant above format. Besides, the present research considered the results of plagiarism tests (such tests used to be carried out at the Russia State Library within the period of 2013 – 2015 with the help of software “Automated system of specialized processing of textual documents”. The main methods of our research would remain structural and comparative analysis of texts.As a result, our research revealed the fact of inconsistency of the available information on the IMRAD structure. It would often demand deep thinking and explanations. Different authors of reference editions would as a rule differ one from another in their interpretation of the degree of necessity of this or that composition element, of the amount of details in descriptions, etc. Moreover, the very structure of scientific work looks differently for different authors. More often the structure supposes the integrity of the contents and its form, still sometimes its description would be replaced by outer elements, such as, for example, language clichés. The analysis of the most common faults in text structuring points that authors do not often have a clear idea of how to understand the different demands which are so obscurely described

Scale Attitude toward Indebtedness: factorial validity and attitudinal profiles in Chilean university students [Escala de Actitudes hacia el Endeudamiento: validez factorial y perfiles actitudinales en estudiantes universitarios chilenos

Directory of Open Access Journals (Sweden)

Marianela Denegri Coria

2012-06-01

Full Text Available The number of university students who present an early indebtedness has increased in the last years, which represents a potential risk for his financial stability. This study examined validity factorial of the Scale of Attitudes toward the Indebtedness (Denegri et al., 1999 and determines the existence of profile attitudinal typology towards the indebtedness in a sample of 984 university Chilean students with ages between 18 and 25 years. The results indicate the presence of two independent factors named Hedonism and Aus- terity, from which four profiles of attitudes decided towards the indebtedness named: austere, diffuse, hedonistic and ambivalent those who might be to the base of his behaviors of acceptance or rejection of the indebtedness.

The profile of the international cooperation university manager in Brazil

Directory of Open Access Journals (Sweden)

Fernanda Geremias Leal

2017-08-01

Full Text Available The concept of internationalization has been used in higher education as a measure of quality and resource for universities to respond to the challenges of a complex global context. Despite the dominant discourse that internationalization has transformed university structures, there are few studies that deal with internationalization management in academic institutions and international cooperation university managers. This paper contributes to the beginning of this discussion in Brazil by studying international cooperation managers of Brazilian federal universities. The sample included 46 universities associated with the Brazilian Association of International Education (Faubai. Documentary research was carried out using the websites of the offices for international affairs and the Lattes curriculums  of their managers. The results point to positive aspects, such as the positioning of these offices in university structures and the personal experience of current managers with international activities. They also indicated problems such as the turnover of managers; accumulation of tasks; education in areas not related to internationalization; and a lack of participation in education programs related to their responsibilities. In general, the scenario shows a need for investments in these universities so that institutional internationalization is more active.

Equation of state, universal profiles, scaling and macroscopic quantum effects in warm dark matter galaxies

Energy Technology Data Exchange (ETDEWEB)

Vega, H.J. de [Sorbonne Universites, Universite Pierre et Marie Curie UPMC Paris VI, LPTHE CNRS UMR 7589, Paris Cedex 05 (France); Sanchez, N.G. [Observatoire de Paris PSL Research University, Sorbonne Universites UPMC Paris VI, Observatoire de Paris, LERMA CNRS UMR 8112, Paris (France)

2017-02-15

The Thomas-Fermi approach to galaxy structure determines self-consistently and non-linearly the gravitational potential of the fermionic warm dark matter (WDM) particles given their quantum distribution function f(E). This semiclassical framework accounts for the quantum nature and high number of DM particles, properly describing gravitational bounded and quantum macroscopic systems as neutron stars, white dwarfs and WDM galaxies. We express the main galaxy magnitudes as the halo radius r{sub h}, mass M{sub h}, velocity dispersion and phase space density in terms of the surface density which is important to confront to observations. From these expressions we derive the general equation of state for galaxies, i.e., the relation between pressure and density, and provide its analytic expression. Two regimes clearly show up: (1) Large diluted galaxies for M{sub h} >or similar 2.3 x 10{sup 6} M {sub CircleDot} and effective temperatures T{sub 0} > 0.017 K described by the classical self-gravitating WDM Boltzman gas with a space-dependent perfect gas equation of state, and (2) Compact dwarf galaxies for 1.6 x 10{sup 6} M {sub CircleDot} >or similar M{sub h} >or similar M{sub h,min} ≅ 3.10 x 10{sup 4} (2 keV/m){sup (16)/(5)} M {sub CircleDot}, T{sub 0} < 0.011 K described by the quantum fermionic WDM regime with a steeper equation of state close to the degenerate state. In particular, the T{sub 0} = 0 degenerate or extreme quantum limit yields the most compact and smallest galaxy. In the diluted regime, the halo radius r{sub h}, the squared velocity v{sup 2}(r{sub h}) and the temperature T{sub 0} turn to exhibit square-root of M{sub h} scaling laws. The normalized density profiles ρ(r)/ρ(0) and the normalized velocity profiles v{sup 2}(r)/v{sup 2}(0) are universal functions of r/r{sub h} reflecting the WDM perfect gas behavior in this regime. These theoretical results contrasted to robust and independent sets of galaxy data remarkably reproduce the observations. For

Microbial profiling of cpn60 universal target sequences in artificial mixtures of vaginal bacteria sampled by nylon swabs or self-sampling devices under different storage conditions.

Science.gov (United States)

Schellenberg, John J; Oh, Angela Yena; Hill, Janet E

2017-05-01

The vaginal microbiome is increasingly characterized by deep sequencing of universal genes. However, there are relatively few studies of how different specimen collection and sample storage and processing influence these molecular profiles. Here, we evaluate molecular microbial community profiles of samples collected using the HerSwab™ self-sampling device, compared to nylon swabs and under different storage conditions. In order to minimize technical variation, mixtures of 11 common vaginal bacteria in simulated vaginal fluid medium were sampled and DNA extracts prepared for massively parallel sequencing of the cpn60 universal target (UT). Three artificial mixtures imitating commonly observed vaginal microbiome profiles were easily distinguished and proportion of sequence reads correlated with the estimated proportion of the organism added to the artificial mixtures. Our results indicate that cpn60 UT amplicon sequencing quantifies the proportional abundance of member organisms in these artificial communities regardless of swab type or storage conditions, although some significant differences were observed between samples that were stored frozen and thawed prior to DNA extraction, compared to extractions from samples stored at room temperature for up to 7days. Our results indicate that an on-the-market device developed for infectious disease diagnostics may be appropriate for vaginal microbiome profiling, an approach that is increasingly facilitated by rapidly dropping deep sequencing costs. Copyright © 2017 Elsevier B.V. All rights reserved.

Wind profiler installed in Antarctica

Science.gov (United States)

Balsley, B. B.; Carey, J.; Woodman, R. F.; Sarango, M.; Urbina, J.; Rodriguez, R.; Ragaini, E.

A VHF (50 MHz) wind profiler was installed in Antarctica at the Peruvian Base “Machu Picchu” on King George Island from January 21 to 26. The wind profiler will provide a first look at atmospheric dynamics over the region.The profiler—the first of its kind in Antarctica—is a National Science Foundationsponsored cooperative project of the University of Colorado, the Geophysical Institute of Peru, the University of Piura (Peru), and the Peruvian Navy. This venture was also greatly facilitated by Peru's Comision Nacional de Asuntos Antartidos and Consejo Nacional de Ciencias y Tecnologia, with additional logis tics support provided by the Argentinean Navy and the Uruguayan Air Force.

Character profiles and life satisfaction.

Science.gov (United States)

Park, Hwanjin; Suh, Byung Seong; Kim, Won Sool; Lee, Hye-Kyung; Park, Seon-Cheol; Lee, Kounseok

2015-04-01

There is a surge of interest in subjective well-being (SWB), which concerns how individuals feel about their happiness. Life satisfaction tends to be influenced by individual psychological traits and external social factors. The aim of this study was to examine the relationship between individual character and SWB. Data from 3522 university students were analyzed in this study. Character profiles were evaluated using the Temperament and Character Inventory-Revised Short version (TCI-RS). Life satisfaction was assessed using the Satisfaction with Life Scale (SWLS). All statistical tests regarding the correlations between each character profile and life satisfaction were conducted using ANOVAs, t-tests, multiple linear regression models and correlation analyses. The creative (SCT) profile was associated with the highest levels of life satisfaction, whereas the depressive (sct) profile was associated with the lowest levels of life satisfaction. Additionally, high self-directedness, self-transcendence and cooperation were associated with high life satisfaction. The results of gender-adjusted multiple regression analysis showed that the effects of self-directedness were the strongest in the assessment of one's quality of life, followed by self-transcendence and cooperativeness, in that order. All of the three-character profiles were significantly correlated with one's quality of life, and the character profiles of TCI-RS explained 27.6% of life satisfaction in total. Among the three-character profiles, the self-directedness profile was most associated with life satisfaction. Our study was cross-sectional, and self-reported data from students at a single university were analyzed. The results of this study showed that, among the character profiles, the effects of self-directedness were the strongest for predicting life satisfaction. Copyright © 2014 Elsevier Inc. All rights reserved.

EPro Non-contact erosion profiling

DEFF Research Database (Denmark)

Meinert, Palle

Pro is a profiling program build to measure the same surface or work piece multiple times and track changes due to erosion. It was developed during 2001 - 2002 at Aalborg University and was part of a Master of Science project dealing with stability of rubble mound breakwaters. The goal was to aut......Pro is a profiling program build to measure the same surface or work piece multiple times and track changes due to erosion. It was developed during 2001 - 2002 at Aalborg University and was part of a Master of Science project dealing with stability of rubble mound breakwaters. The goal...... was to automate the measuring of profiles in order to save manpower and to increase the number of possible measure points. Additional requirement was that measurements should be done in a non-contact way and that the measuring should not be hindered by the presence of water....

Artificial intelligence a beginner's guide

CERN Document Server

Whitby, Blay

2012-01-01

Tomorrow begins right here as we embark on an enthralling and jargon-free journey into the world of computers and the inner recesses of the human mind. Readers encounter everything from the nanotechnology used to make insect-like robots, to computers that perform surgery, in addition to discovering the biggest controversies to dog the field of AI. Blay Whitby is a Lecturer on Cognitive Science and Artificial Intelligence at the University of Sussex UK. He is the author of two books and numerous papers.

Personality profiles and psychopathology among students exposed to dating violence at theObafemi AwolowoUniversity, Ile-Ife.

Science.gov (United States)

Boladale, Mapayi; Yetunde, Oladimeji; Adesanmi, Akinsulore; Olutayo, Aloba; Olanrewaju, Ibigbami

2015-01-01

Dating violence is a complex phenomenon, and researchers continue to examine a wide range of precursors and contributing factors. Evidence indicates that violent intimate partners may be more likely to have personality disorders and dependency and attachment problems compared with non-violent ones. The aim of the present study is to evaluate the interaction between the personality profiles, pattern of psychopathology, and dating violence among university students in Obafemi Awolowo University, Ile-Ife. The study utilized a cross-sectional survey design with a total of 400 students selected using a multistage sampling technique. They completed the Sociodemographic Data Schedule, the Conflict Tactic Scale (CTS), Eysenck Personality Questionnaire (EPQ), and the General Health Questionnaire (GHQ). Univariate analysis was used to determine the prevalence of dating violence, psychopathology, and personality traits, and these were expressed in percentages. Association at bivariate level was assessed using chi-square and at multivariate level using logistic regression and correlations as was appropriate depending on the type of variable. The age of the respondents ranged between 18 and 35 years (M = 21.44, SD = 2.99). The prevalence of dating violence in the previous 12 months was 34%, and the prevalence of psychopathology was 15%. In the logistic regression model constructed, it was found that the significant predictors of dating violence were the psychoticism and neuroticism personality traits, which were also found to be positive correlates of psychopathology. The magnitude of dating violence found in this study is comparable with those found in other countries of the world. This study found an association between dating violence and personality in the study population and also between certain personality traits and psychopathology. The personality profiles of students could affect their interpersonal relationships greatly, and this fact must feature in dating violence

The importance of oral Spanish teaching to multilingual students: A ...

African Journals Online (AJOL)

This paper explores important aspects of teaching Spanish, both spoken and written, to multilingual students, with specific reference to United Sates International University (USIU), a private institution located in Nairobi, Kenya. The beginner students of Spanish at the University speak at least 3 languages, one of which is ...

For beginners in anaesthesia, self-training with an audiovisual checklist improves safety during anaesthesia induction: A prospective, randomised, controlled two-centre study.

Science.gov (United States)

Beck, Stefanie; Reich, Christian; Krause, Dorothea; Ruhnke, Bjarne; Daubmann, Anne; Weimann, Jörg; Zöllner, Christian; Kubitz, Jens

2018-01-31

Beginners in residency programmes in anaesthesia are challenged because working environment is complex, and they cannot rely on experience to meet challenges. During this early stage, residents need rules and structures to guide their actions and ensure patient safety. We investigated whether self-training with an electronic audiovisual checklist app on a mobile phone would produce a long-term improvement in the safety-relevant actions during induction of general anaesthesia. During the first month of their anaesthesia residency, we randomised 26 residents to the intervention and control groups. The study was performed between August 2013 and December 2014 in two university hospitals in Germany. In addition to normal training, the residents of the intervention group trained themselves on well tolerated induction using the electronic checklist for at least 60 consecutive general anaesthesia inductions. After an initial learning phase, all residents were observed during one induction of general anaesthesia. The primary outcome was the number of safety items completed during this anaesthesia induction. Secondary outcomes were similar observations 4 and 8 weeks later. Immediately, and 4 weeks after the first learning phase, residents in the intervention group completed a significantly greater number of safety checks than residents in the control group 2.8 [95% confidence interval (CI) 0.4 to 5.1, P = 0.021, Cohen's d = 0.47] and 3.7 (95% CI 1.3 to 6.1, P = 0.003, Cohen's d = 0.61), respectively. The difference between the groups had disappeared by 8 weeks: mean difference in the number of safety checks at 8 weeks was 0.4, 95% CI -2.0 to 2.8, P = 0.736, Cohen's d = 0.07). The use of an audiovisual self-training checklists improves safety-relevant behaviour in the early stages of a residency training programme in anaesthesia.

THE EFFECTS OF ANGULAR MOMENTUM ON HALO PROFILES

Energy Technology Data Exchange (ETDEWEB)

Lentz, Erik W; Rosenberg, Leslie J [Physics Department, University of Washington, Seattle, WA 98195-1580 (United States); Quinn, Thomas R, E-mail: lentze@phys.washington.edu, E-mail: ljrosenberg@phys.washington.edu, E-mail: trq@astro.washington.edu [Astronomy Department, University of Washington, Seattle, WA 98195-1580 (United States)

2016-05-10

The near universality of DM halo density profiles provided by N -body simulations proved to be robust against changes in total mass density, power spectrum, and some forms of initial velocity dispersion. Here we study the effects of coherently spinning up an isolated DM-only progenitor on halo structure. Halos with spins within several standard deviations of the simulated mean ( λ ≲ 0.20) produce profiles with negligible deviations from the universal form. Only when the spin becomes quite large ( λ ≳ 0.20) do departures become evident. The angular momentum distribution also exhibits a near universal form, which is also independent of halo spin up to λ ≲ 0.20. A correlation between these epidemic profiles and the presence of a strong bar in the virialized halo is also observed. These bar structures bear resemblance to the radial orbit instability in the rotationless limit.

THE PHENOMENA OF TEACHING CAAD AND MULTIMEDIA IN ARCHITECTURE EDUCATION AT PETRA CHRISTIAN UNIVERSITY

Directory of Open Access Journals (Sweden)

Danny Santoso Mintorogo

2001-01-01

Full Text Available The department of architecture at Petra Christian University has offered CAAD and Multimedia for almost ten years, with particular emphasis on the architectural design studios and the final design studio process. As the beginner of CAD users, students with different of CAD skills-right after taking the fundamental of architectural CAD and Multimedia-tend to explore and use CAD in many different ways, such as very few students are using CAD as a design tool, and the others as a production tool mainly. Multimedia has long been firmly conceived, as a great interactive-presentation tool, as an automation within the digital domain of conventional hand-worked animation techniques of presentations. For being the students of 7th and 8th (final architectural design studios, the crucial issues of creative exploration within a design, simulation, and visualization techniques are of greater importance than those of media-blue prints production information only.

Profile: The School of Optometry, University of Waterloo.

Science.gov (United States)

Woodruff, M. W.

1979-01-01

The school of optometry at the University of Waterloo in Ontario, Canada, is described including location, facilities, administration, programs, faculty, research, graduate study, residency programs, and interprofessional relationships. (JMF)

What on earth is a mainframe ? an introduction to IBM zSeries mainframes and z/OS operating systems for total beginners

CERN Document Server

Stephens, David

2008-01-01

Looking for a "Mainframes for Beginners" book? Need to learn about z/OS fast? Then this is the book you need. This is the perfect introduction to IBM System z Mainframes and z/OS. Avoiding technical jargon, it gives you the basic facts in clear, light-hearted, entertaining English. You'll quickly learn what Mainframes are, what they do, what runs on them, and terms and terminology you need to speak Mainframe-ese. But it's not all technical. There's also invaluable information about the people that work on Mainframes, Mainframe management issues, new Mainframe trends, and other facts that don't seem to be written down anywhere else. What On Earth is a Mainframe is the closest you'll get to a "Mainframes for Dummies" book. Programmers, managers, recruitment consultants, and industry commentators will all find this book their new best friend when trying to understand the Mainframe world.

GRADUATES’ WILLINGNESS TO BUILD A CAREER IN TOURISM. A VIEW POINT OF THE STUDENTS IN THE TOURISM PROFILE ACADEMIC PROGRAMMES FROM THE TRANSILVANIA UNIVERSITY OF BRAŞOV

Directory of Open Access Journals (Sweden)

CODRUȚA ADINA BĂLTESCU

2016-06-01

Full Text Available The sustainable development of the society is based on a solid and efficient educational system. At the same time, the sustainable development of the tourism sector can be achieved only with competent and responsible employees. Such goals represent the foundation in designing academic programs in all universities. But it cannot be ignored the fact that many university graduates do not follow a professional career in the same profile for which they have been prepared. In this context, it was conducted a quantitative marketing research among students in their final years from the Bachelor’s and Master’s academic programmes in the tourism profile at the Transilvania University of Brasov. The research aimed to reveal the level of students’ satisfaction regarding their knowledge and skills acquired during the academic studies. The results which have been obtained highlighted the fact that the majority intends to have a career in the tourism field but, at the same time, the students consider necessary to continue their studies in universities from Romania and other countries. This is a prerequisite in order to improve their knowledge and to increase their chances to be employed in a suitable job. The results are also relevant for improving the education curriculum, to optimize the didactic process, and especially for reshaping the training practice content

Re-engineering university services to manage ICT in education

NARCIS (Netherlands)

Fisser, Petra; van Geloven, M.P.; Franklin, Stephen D.; Strenski, Ellen

2000-01-01

Integrating ICT is a hot topic in higher education, in the Netherlands,especially at the University of Twente, the only residential university in the Netherlands. The University of Twente (UT) is profiling itself as a “Telematics University”, a university where telematics applications (or ICT)

School of Optometry at Inter American University.

Science.gov (United States)

Hofstetter, Henry W.

1981-01-01

The optometry program at the Inter American University in Puerto Rico is profiled, with highlights of admission criteria, temporary and permanent facilities, faculty, governance structure, curriculum, research opportunities, and relationship with the university as a whole. (MSE)

Genetic profiling of two phenotypically distinct outbred rats derived from a colony of the Zucker fatty rats maintained at Tokyo Medical University

Science.gov (United States)

Nakanishi, Satoshi; Kuramoto, Takashi; Kashiwazaki, Naomi; Yokoi, Norihide

2016-01-01

The Zucker fatty (ZF) rat is an outbred rat and a well-known model of obesity without diabetes, harboring a missense mutation (fatty, abbreviated as fa) in the leptin receptor gene (Lepr). Slc:Zucker (Slc:ZF) outbred rats exhibit obesity while Hos:ZFDM-Leprfa (Hos:ZFDM) outbred rats exhibit obesity and type 2 diabetes. Both outbred rats have been derived from an outbred ZF rat colony maintained at Tokyo Medical University. So far, genetic profiles of these outbred rats remain unknown. Here, we applied a simple genotyping method using Ampdirect reagents and FTA cards (Amp-FTA) in combination with simple sequence length polymorphisms (SSLP) markers to determine genetic profiles of Slc:ZF and Hos:ZFDM rats. Among 27 SSLP marker loci, 24 loci (89%) were fixed for specific allele at each locus in Slc:ZF rats and 26 loci (96%) were fixed in Hos:ZFDM rats, respectively. This indicates the low genetic heterogeneity in both colonies of outbred rats. Nine loci (33%) showed different alleles between the two outbred rats, suggesting considerably different genetic profiles between the two outbred rats in spite of the same origin. Additional analysis using 72 SSLP markers further supported these results and clarified the profiles in detail. This study revealed that genetic profiles of the Slc:ZF and Hos:ZFDM outbred rats are different for about 30% of the SSLP marker loci, which is the underlying basis for the phenotypic difference between the two outbred rats. PMID:27795491

Universities in social media – Recipients’ expectations and the published contents

Directory of Open Access Journals (Sweden)

Agnieszka Chwiałkowska

2014-09-01

Full Text Available Research carried out by the author in 2013, which covered all 59 public universities listed by the Ministry of Science and Higher Education showed that Polish public universities are more and more eagerly resorting to social media as a channel for communication with the environment of students and they are currently active in social media and especially on Facebook, where 81% (48 units have their official profiles. Also other research projects show that the activities of a university in social media influences the image of the university especially among students – according to them student candidates admit that the presence of universities in social media and information published on their official Facebook profiles and the manner of interaction with users had an impact on their final decision on the choice of a university. At the same time it is possible to notice a research gap in the area of expectations of main target group for messages of universities published in social media, that is, students, with regard to the form and content of these messages from universities. It is also possible to notice a clear lack of qualitative analyses of activities taken up by Polish universities in social media. For this reason the author has decided to continue the above-mentioned research in order to learn more about the described phenomenon, that is, the presence of universities on social media platforms. The author has defined the following detailed goals for the research: identification of the expectations of students (who in Poland are the main recipient of universities’ messages in social media and employees with regard to the presence of the university in social media; identification of student’s preferred methods of communication with the university; Learning about the students’ assessment of the activities of universities conducted in social media; Qualitative analysis of contents published by universities in social media. The research

Defining competencies for education in health care value: recommendations from the University of California, San Francisco Center for Healthcare Value Training Initiative.

Science.gov (United States)

Moriates, Christopher; Dohan, Daniel; Spetz, Joanne; Sawaya, George F

2015-04-01

Leaders in medical education have increasingly called for the incorporation of cost awareness and health care value into health professions curricula. Emerging efforts have thus far focused on physicians, but foundational competencies need to be defined related to health care value that span all health professions and stages of training. The University of California, San Francisco (UCSF) Center for Healthcare Value launched an initiative in 2012 that engaged a group of educators from all four health professions schools at UCSF: Dentistry, Medicine, Nursing, and Pharmacy. This group created and agreed on a multidisciplinary set of comprehensive competencies related to health care value. The term "competency" was used to describe components within the larger domain of providing high-value care. The group then classified the competencies as beginner, proficient, or expert level through an iterative process and group consensus. The group articulated 21 competencies. The beginner competencies include basic principles of health policy, health care delivery, health costs, and insurance. Proficient competencies include real-world applications of concepts to clinical situations, primarily related to the care of individual patients. The expert competencies focus primarily on systems-level design, advocacy, mentorship, and policy. These competencies aim to identify a standard that may help inform the development of curricula across health professions training. These competencies could be translated into the learning objectives and evaluation methods of resources to teach health care value, and they should be considered in educational settings for health care professionals at all levels of training and across a variety of specialties.

Profile of Neurological admissions at the University of Nigeria ...

African Journals Online (AJOL)

Background: The burden of Neurological diseases may be on the increase especially in developing countries. Improved outcome in these settings may require appreciation of the spectrum of Neurological diseases and the impediments to their management. We aim to determine the profile of neurological admissions and ...

Profiling the Personality Traits of University Undergraduate and Postgraduate Students at a Research University in Malaysia

Science.gov (United States)

Mey, See Ching; Abdullah, Melissa Ng Lee Yen; Yin, Chuah Joe

2014-01-01

Research universities in Malaysia are striving to transform into world-class institutions. These universities have the capacity to attract the best students to achieve excellence in education and research. It is important to monitor the psychological well-being of students during the transformation process so that proactive intervention can help…

University Transformation: New Demands and Coping Strategies

Science.gov (United States)

Chidindi, Joseph

2012-01-01

University education system is undergoing transformation requirements particularly in the developing world. The demands require adaptation to the prevailing circumstances hence the need for relevant strategies for universities. Issues such as institutional profiles, organizational structure and work integration, research activities, and funding…

CAMEX-4 MIPS 915 MHZ DOPPLER WIND PROFILER V1

Data.gov (United States)

National Aeronautics and Space Administration — The University of Alabama in Huntsville (UAH) Mobile Integrated Profiling System (MIPS) is a mobile atmospheric profiling system. It includes a 915 MHz Doppler...

Language in use intermediate : classroom book

CERN Document Server

Doff, Adrian

1995-01-01

ach of the four levels comprises about 80 hours of class work, with additional time for the self-study work. The Teacher's Book contains all the pages from the Classroom Book, with interleaved teaching notes including optional activities to cater for different abilities. There is a video to accompany the Beginner, Pre-intermediate and Intermediate levels. Each video contains eight stimulating and entertaining short programmes, as well as a booklet of photocopiable activities. Free test material is available in booklet and web format for Beginner and Pre-intermediate levels. Visit www.cambridge.org/elt/liu or contact your local Cambridge University Press representative.

Language in use intermediate : teacher's book

CERN Document Server

Doff, Adrian

1998-01-01

Each of the four levels comprises about 80 hours of class work, with additional time for the self-study work. The Teacher's Book contains all the pages from the Classroom Book, with interleaved teaching notes including optional activities to cater for different abilities. There is a video to accompany the Beginner, Pre-intermediate and Intermediate levels. Each video contains eight stimulating and entertaining short programmes, as well as a booklet of photocopiable activities. Free test material is available in booklet and web format for Beginner and Pre-intermediate levels. Visit www.cambridge.org/elt/liu or contact your local Cambridge University Press representative.

Language in use intermediate : self-study workbook

CERN Document Server

Doff, Adrian

1994-01-01

Each of the four levels comprises about 80 hours of class work, with additional time for the self-study work. The Teacher's Book contains all the pages from the Classroom Book, with interleaved teaching notes including optional activities to cater for different abilities. There is a video to accompany the Beginner, Pre-intermediate and Intermediate levels. Each video contains eight stimulating and entertaining short programmes, as well as a booklet of photocopiable activities. Free test material is available in booklet and web format for Beginner and Pre-intermediate levels. Visit www.cambridge.org/elt/liu or contact your local Cambridge University Press representative.

CAMEX-4 MIPS 915 MHZ DOPPLER WIND PROFILER V1

Data.gov (United States)

National Aeronautics and Space Administration — The CAMEX-4 MIPS 915 MHZ Doppler Wind Profiler dataset was collected by the University of Alabama in Huntsville (UAH) Mobile Integrated Profiling System (MIPS),...

Facebook Posts as Complementary Teaching Material for a French University Course in Taiwan

Directory of Open Access Journals (Sweden)

Bernard Montoneri

2017-03-01

Full Text Available A growing number of instructors use information and communications technology (ICT inside and outside the classroom to teach all kinds of programs, including language courses. In this study, the instructor used a traditional way of teaching (lecturing, text-book, conversation, no technology in the classroom, no social network during the first semester of academic year 2013-2014 (September-January in a French course for beginners in a Taiwan public university. During the second semester (February-June 2014, the teacher added the use of multimedia and Facebook to teach the same students. They joined a Facebook learning group, which they could access anytime during the second semester; they could post, view posts, like, and comment in French and sometimes English. They could not use their mother-tongue, Chinese. This study analyzes data from the first and second semester to measure students' learning progress and how the Facebook group might influence their motivation and change their behavior. Students were expected not only to improve their reading and writing skills, but to increase their knowledge of French culture.

Halo Profiles and the Concentration–Mass Relation for a ΛCDM Universe

Science.gov (United States)

Child, Hillary L.; Habib, Salman; Heitmann, Katrin; Frontiere, Nicholas; Finkel, Hal; Pope, Adrian; Morozov, Vitali

2018-05-01

Profiles of dark matter-dominated halos at the group and cluster scales play an important role in modern cosmology. Using results from two very large cosmological N-body simulations, which increase the available volume at their mass resolution by roughly two orders of magnitude, we robustly determine the halo concentration–mass (c‑M) relation over a wide range of masses, employing multiple methods of concentration measurement. We characterize individual halo profiles, as well as stacked profiles, relevant for galaxy–galaxy lensing and next-generation cluster surveys; the redshift range covered is 0 ≤ z ≤ 4, with a minimum halo mass of M 200c ∼ 2 × 1011 M ⊙. Despite the complexity of a proper description of a halo (environmental effects, merger history, nonsphericity, relaxation state), when the mass is scaled by the nonlinear mass scale M ⋆(z), we find that a simple non-power-law form for the c–M/M ⋆ relation provides an excellent description of our simulation results across eight decades in M/M ⋆ and for 0 ≤ z ≤ 4. Over the mass range covered, the c–M relation has two asymptotic forms: an approximate power law below a mass threshold M/M ⋆ ∼ 500–1000, transitioning to a constant value, c 0 ∼ 3 at higher masses. The relaxed halo fraction decreases with mass, transitioning to a constant value of ∼0.5 above the same mass threshold. We compare Navarro–Frenk–White (NFW) and Einasto fits to stacked profiles in narrow mass bins at different redshifts; as expected, the Einasto profile provides a better description of the simulation results. At cluster scales at low redshift, however, both NFW and Einasto profiles are in very good agreement with the simulation results, consistent with recent weak lensing observations.

A Universal Velocity Dispersion Profile for Pressure Supported Systems: Evidence for MONDian Gravity across Seven Orders of Magnitude in Mass

Energy Technology Data Exchange (ETDEWEB)

Durazo, R.; Hernandez, X.; Sánchez, S. F. [Instituto de Astronomía, Universidad Nacional Autónoma de México, Apartado Postal 70-264 C.P. 04510 México D.F., México (Mexico); Sodi, B. Cervantes [Instituto de Radioastronomía y Astrofísica, Universidad Nacional Autónoma de México, Campus Morelia, A.P. 3-72, C.P. 58089 Michoacán, México (Mexico)

2017-03-10

For any MONDian extended theory of gravity where the rotation curves of spiral galaxies are explained through a change in physics rather than the hypothesis of dark matter, a generic dynamical behavior is expected for pressure supported systems: an outer flattening of the velocity dispersion profile occurring at a characteristic radius, where both the amplitude of this flat velocity dispersion and the radius at which it appears are predicted to show distinct scalings with the total mass of the system. By carefully analyzing the dynamics of globular clusters and elliptical galaxies, we are able to significantly extend the astronomical diversity of objects in which MONDian gravity has been tested, from spiral galaxies to the much larger mass range covered by pressure supported systems. We show that a universal projected velocity dispersion profile accurately describes various classes of pressure supported systems, and further, that the expectations of extended gravity are met across seven orders of magnitude in mass. These observed scalings are not expected under dark matter cosmology, and would require particular explanations tuned at the scales of each distinct astrophysical system.

Teaching Norwegian to Beginners: Six Principles to Guide Lesson Planning

Directory of Open Access Journals (Sweden)

Anna Krulatz

2014-01-01

Full Text Available Teaching a foreign language is no simple task. There are several factors to consider, from curriculum design, to material selection and lesson implementation, to assessment. The challenge, however, is even greater, if you are teaching a less commonly taught language such as Norwegian – a language spoken by fewer than six million native speakers, used almost exclusively in one country, and with a limited number of available pedagogical materials. Under such circumstances, the task of preparing high quality communicative lessons is immense, even for an experienced language instructor. The goal of this article is to present how a successful language lesson can be developed even if one is using a textbook that does not foster communicative competence. As an example, I am using a unit from a Norwegian textbook for beginners: På vei, often used in Norwegian as a second language course for adults in Norway. The lesson focuses on routines and times of the day, and it concludes with the students comparing and contrasting their daily routines with a partner. Prior to this lesson, students have learned to provide basic information about themselves (where they come from, what languages they speak, what they do for work, expressions for greetings and goodbyes, basic verbs relating to daily activities such as ‘snakker’ (to speak, ‘kjører’ (to drive, ‘kjøpper’ (to buy, ‘jobber’ (to work, ‘leser’ (to read, ‘scriver’ (to write, ordinal numerals, meals, some food items, some basic prepositions and locations, words for family members, and subject and object pronouns for all persons. If you were to closely follow the textbook in teaching this unit, you would begin by teaching the students how to tell time, then briefly go over some verbs to express daily routines, listen to and read a text titled ‘Jeg står opp klokka seks,’ a narrative about Monica’s day (Monica is one of the characters in the book, and finally ask the students

Individual Profiling Using Text Analysis

Science.gov (United States)

2016-04-15

AFRL-AFOSR-UK-TR-2016-0011 Individual Profiling using Text Analysis 140333 Mark Stevenson UNIVERSITY OF SHEFFIELD, DEPARTMENT OF PSYCHOLOGY Final...REPORT TYPE      Final 3.  DATES COVERED (From - To)      15 Sep 2014 to 14 Sep 2015 4.  TITLE AND SUBTITLE Individual Profiling using Text Analysis ...consisted of collections of tweets for a number of Twitter users whose gender, age and personality scores are known. The task was to construct some system

Using a Blog to Guide Beginner Students to Use Adjectives Appropriately When Writing Descriptions in English (El uso de una bitácora o "blog" para guiar a estudiantes principiantes en el uso apropiado de los adjetivos cuando escriben descripciones en inglés)

Science.gov (United States)

Lizarazo Jara, Omar Yesid

2012-01-01

Beginner students often have difficulties using adjectives when they write descriptions in English. This article focuses on the procedures used to help my sixth grade students understand and use adjectives in the correct order by using a blog. To achieve the objective of the project I decided to implement an innovation in and out of class…

A call for (trans)languaging: The language profiles at Roskilde University

DEFF Research Database (Denmark)

Daryai-Hansen, Petra; Barfod, Sonja; Schwarz, Lena

2016-01-01

in the humanities and social sciences. The students in the programme are explicitly asked to use translanguaging in order to enhance their languaging, i.e. they are invited to use translanguaging strategies in order to achieve interactional and social aims. The chapter introduces the design and the learning...... objectives of RUC’s language profiles. Furthermore we discuss, based on the language profiles as an example, how translanguaging practices and policies can be described on a supra, macro, meso, micro and nano level. The analysis focuses on teachers’ and students’ translanguaging practices and their attitudes...... towards translanguaging in language teaching/learning....

Profile of organic food consumers

Directory of Open Access Journals (Sweden)

Kranjac Mirjana

2017-01-01

Full Text Available The aim of this study is to prove that profile of organic food consumers is dependent on their socio-demographic characteristics as well as to shape universal organic food consumer profile. The survey included 398 consumers in Serbia. Results indicate existence of typical consumer's profile. The findings could be generalized proving that socio-demographic profiles in a larger population are strictly related to the decision to utilize organic food. The study finally contributes to the stakeholders in general, since the knowledge of the attributes can help all of them to play more active role in this supply chain. It should stimulate the personalized approach to the particular groups of consumers based on socio-demographic characteristics in order to intensify consumption of organic food and to create different marketing plans dependent on the particular countries or areas.

Universal hydrodynamic flow in holographic planar shock collisions

Energy Technology Data Exchange (ETDEWEB)

Chesler, Paul M. [Department of Physics, Harvard University,Cambridge MA 02138 (United States); Kilbertus, Niki [Institut für Theoretische Physik, Universität Regensburg,D-93040 Regensburg (Germany); Schee, Wilke van der [Center for Theoretical Physics, MIT,Cambridge MA 02139 (United States)

2015-11-20

We study the collision of planar shock waves in AdS{sub 5} as a function of shock profile. In the dual field theory the shock waves describe planar sheets of energy whose collision results in the formation of a plasma which behaves hydrodynamically at late times. We find that the post-collision stress tensor near the light cone exhibits transient non-universal behavior which depends on both the shock width and the precise functional form of the shock profile. However, over a large range of shock widths, including those which yield qualitative different behavior near the future light cone, and for different shock profiles, we find universal behavior in the subsequent hydrodynamic evolution. Additionally, we compute the rapidity distribution of produced particles and find it to be well described by a Gaussian.

Author Details

African Journals Online (AJOL)

Personality profiles of recreational scuba divers. Abstract · Vol 17, No 4 (2011): Part 1 - Articles Measurement of Heart Rate Variability and Salivary Cortisol Levels in Beginner Scuba Divers Abstract · Vol 20, No 3-2 (2014) - Articles Measurement of cognitive and somatic anxiety amongst first team high school rugby players

Personal summarization from profile networks

Institute of Scientific and Technical Information of China (English)

Zhongqing WANG; Shoushan LI; Guodong ZHOU

2017-01-01

Personal profile information on social media like Linkedln.com and Facebook.com is at the core of many interesting applications,such as talent recommendation and contextual advertising.However,personal profiles usually lack consistent organization confronted with the large amount of available information.Therefore,it is always a challenge for people to quickly find desired information from them.In this paper,we address the task of personal profile summarization by leveraging both textual information and social connection information in social networks from both unsupervised and supervised learning paradigms.Here,using social connection information is motivated by the intuition that people with similar academic,business or social background (e.g.,comajor,co-university,and co-corporation) tend to have similar experiences and should have similar summaries.For unsupervised learning,we propose a collective ranking approach,called SocialRank,to combine textual information in an individual profile and social context information from relevant profiles in generating a personal profile summary.For supervised learning,we propose a collective factor graph model,called CoFG,to summarize personal profiles with local textual attribute functions and social connection factors.Extensive evaluation on a large dataset from LinkedIn.com demonstrates the usefulness of social connection information in personal profile summarization and the effectiveness of our proposed unsupervised and supervised learning approaches.

Oracle Application Express 5 for beginners a practical guide to rapidly develop data-centric web applications accessible from desktop, laptops, tablets, and smartphones

CERN Document Server

2015-01-01

Oracle Application Express has taken another big leap towards becoming a true next generation RAD tool. It has entered into its fifth version to build robust web applications. One of the most significant feature in this release is a new page designer that helps developers create and edit page elements within a single page design view, which enormously maximizes developer productivity. Without involving the audience too much into the boring bits, this full colored edition adopts an inspiring approach that helps beginners practically evaluate almost every feature of Oracle Application Express, including all features new to version 5. The most convincing way to explore a technology is to apply it to a real world problem. In this book, you’ll develop a sales application that demonstrates almost every feature to practically expose the anatomy of Oracle Application Express 5. The short list below presents some main topics of Oracle APEX covered in this book: Rapid web application development for desktops, la...

Influence of absorbed pump profile on the temperature distribution ...

Indian Academy of Sciences (India)

Influence of absorbed pump profile on the temperature distribution within a diode side-pumped laser rod ... Department of Physics, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran; Institute of Optics and Laser, Malek-ashtar University of Technology, Shahin Shahr, Postal Code: 83145/115, Iran; Department of ...

Learner Characteristics, Learner Achievement and Time Investment in Online Courses for Dutch L2 in Adult Education

Science.gov (United States)

De Paepe, Liesbeth; Zhu, Chang; Depryck, Koen

2018-01-01

For the growing group of adult migrants, flexible solutions for second language (L2) acquisition are increasingly important, while concerns about the efficacy of online language learning abound. This study on the L2 situation in Flanders has 4 key aims: analyzing adult learner profiles in fully online Dutch beginners' courses; comparing learner…

Perceived stress scores among Saudi students entering universities: a prospective study during the first year of university life.

Science.gov (United States)

Al-Daghri, Nasser M; Al-Othman, Abdulaziz; Albanyan, Abdulmajeed; Al-Attas, Omar S; Alokail, Majed S; Sabico, Shaun; Chrousos, George P

2014-04-10

In this prospective study we wanted to determine whether perceived stress over time among students in the Preparatory Year of King Saud University (KSU) predisposes them to cardiometabolic abnormalities. A total of 110 apparently healthy Saudi students (35 men and 75 women enrolled during the 2010-2011 academic year) were included. Perceived stress was determined at baseline and 1 year later. Anthropometrics were obtained and morning fasting serum glucose, lipid profile and cortisol were measured at both times. Perceived stress was noted among 48.2% of subjects at baseline and was not significantly different after follow-up, with 45.4% scoring high. In men, the prevalence of perceived stress was 48.6% at baseline (13 out of 35) and 37.1% at follow-up (13 out of 35), while in women it was 48% at baseline and 49.3% at follow-up. Interestingly, significant improvements in the blood pressure and lipid profiles, with the exception of HDL-cholesterol, were observed in both men and women, while fasting glucose also improved in women. Serum cortisol was inversely associated to fasting glucose, and total- and LDL-cholesterol (p-values 0.007, 0.04 and 0.04, respectively). These data are opposite to findings in students entering Western universities, in whom increasing stress and a deteriorating cardiometabolic profile have been repeatedly noted. Perceived stress and morning cortisol levels among students of the Preparatory Year in KSU remained constant for both genders over time, yet an improved cardiometabolic profile was observed, suggesting good adaptation among our pre-college students in their first year of university life.

UNO ACT Class Profile, 1989-90 [and] 1990-91.

Science.gov (United States)

Crawford, A. E., II

1991-01-01

The report "UNO Act Class Profile, 1989-90" in the first of two serial issues presents salient parts of data from "The Class Profile Report" of the American College Testing (ACT) Corporation, which provides detailed information concerning the academic past of 1,359 freshmen entering the University of Nebraska at Omaha (UNO) in…

Beginner teacher professional development: An action research and ...

African Journals Online (AJOL)

Tanya

Department of Humanities Education, Faculty of Education, University of Pretoria, South ... her mentorship practice, thereby enacting the role of transformative leader ... Keywords: Action research; learning styles; mentoring practice; professional ... in an 'education sink or swim gala' be empowered to help transform society?

The effect of proficiency level on the rate of receptive and productive vocabulary acquisition

OpenAIRE

Şener, Murat

2010-01-01

Ankara : The Department of Teaching English as a Foreign Language, Bilkent University, 2010. Thesis (Master's) -- Bilkent University, 2010. Includes bibliographical references leaves 99-104. This study investigated the effect of proficiency level on the rate of receptive and productive vocabulary acquisition, in conjunction with an examination of materials and instruction. The study was conducted with the participation of 68 beginner and elementary level students, and their ...

Association of rotating night shift with lipid profile among nurses in an Egyptian tertiary university hospital.

Science.gov (United States)

Gadallah, Mohsen; Hakim, Sally A; Mohsen, Amira; Eldin, Waleed S

2017-06-14

The main objective was to identify whether night shift nurses are more prone to dyslipidaemia than day shift nurses. One hundred and fifty female nurses aged 20-49 years were recruited from Ain Shams University Hospitals, Egypt, from January to March 2016: 64 day shift and 86 night shift. Diet type was assessed by interview questionnaire and job satisfaction was assessed using the job satisfaction survey. Triglyceride (TG), low-density lipoprotein (LDL) and high-density lipoprotein (HDL) were measured in all nurses. The predictors of high TG level were ages 30-39 and ≥ 40 years and night shift. The only predictor of high LDL level (> 130 mg/dl) was age ≥ 40 years. An unhealthy diet and night shift were predictors of risky HDL levels. Seventy nurses were unsatisfied with their jobs, and 137 ate a semi-healthy diet. The findings emphasize that night shift nurses are at risk of abnormal lipid profile, therefore an occupational programme to help nurses cope with their employment conditions is necessary.

[Clinical and epidemiological profile of tuberculosis in a university hospital in Santiago, Chile].

Science.gov (United States)

Morgado, Alvaro; Köhnenkampf, Ruth; Navarrete, Pablo; García, Patricia; Balcells, M Elvira

2012-07-01

The incidence and epidemiological profile of tuberculosis (TB) has changed significantly in the recent years in Chile. To evaluate the clinical and epidemiological characteristics of TB cases diagnosed in the last decade at a university hospital in Santiago. The Mycobacterium tuberculosis culture registry of the microbiology laboratory was reviewed. Medical records of patients with a positive culture registered between 2000 and 2010 were retrieved and analyzed. Two hundred forty positive Mycobacterium tuberculosis cultures were identified and the medical records of 158 of these patients were accessed for analysis. The median age was 53 years (range: 3 to 89), 55.1% were female and nearly 42% had extra-pulmonary TB. Among known risk factors, 32.9% of patients were older than 65 years, 4.4% were health care workers and 3.9% immigrants. Twenty eight percent (41/145) had some type of immunosuppression at diagnosis: 11.7% HIV infection and 16.6% were using immunosuppressive drugs. In this group, a previous tuberculin skin test was done in only 5 cases (12.2%). Adverse events related to TB treatment were reported in 21.3% of cases (17/80). No cases of fulminant hepatitis or death from this cause were identified. Four of 92 patients that had a complete follow up during treatment, died. Two of these patients were receiving steroids. Almost one third of TB cases occurred among immunosuppressed patients and 42% were extra-pulmonary forms. The prevention of TB reactivation in this group should be strengthened.

Rhea: a transparent and modular R pipeline for microbial profiling based on 16S rRNA gene amplicons.

Science.gov (United States)

Lagkouvardos, Ilias; Fischer, Sandra; Kumar, Neeraj; Clavel, Thomas

2017-01-01

The importance of 16S rRNA gene amplicon profiles for understanding the influence of microbes in a variety of environments coupled with the steep reduction in sequencing costs led to a surge of microbial sequencing projects. The expanding crowd of scientists and clinicians wanting to make use of sequencing datasets can choose among a range of multipurpose software platforms, the use of which can be intimidating for non-expert users. Among available pipeline options for high-throughput 16S rRNA gene analysis, the R programming language and software environment for statistical computing stands out for its power and increased flexibility, and the possibility to adhere to most recent best practices and to adjust to individual project needs. Here we present the Rhea pipeline, a set of R scripts that encode a series of well-documented choices for the downstream analysis of Operational Taxonomic Units (OTUs) tables, including normalization steps, alpha - and beta -diversity analysis, taxonomic composition, statistical comparisons, and calculation of correlations. Rhea is primarily a straightforward starting point for beginners, but can also be a framework for advanced users who can modify and expand the tool. As the community standards evolve, Rhea will adapt to always represent the current state-of-the-art in microbial profiles analysis in the clear and comprehensive way allowed by the R language. Rhea scripts and documentation are freely available at https://lagkouvardos.github.io/Rhea.

Rhea: a transparent and modular R pipeline for microbial profiling based on 16S rRNA gene amplicons

Directory of Open Access Journals (Sweden)

Ilias Lagkouvardos

2017-01-01

Full Text Available The importance of 16S rRNA gene amplicon profiles for understanding the influence of microbes in a variety of environments coupled with the steep reduction in sequencing costs led to a surge of microbial sequencing projects. The expanding crowd of scientists and clinicians wanting to make use of sequencing datasets can choose among a range of multipurpose software platforms, the use of which can be intimidating for non-expert users. Among available pipeline options for high-throughput 16S rRNA gene analysis, the R programming language and software environment for statistical computing stands out for its power and increased flexibility, and the possibility to adhere to most recent best practices and to adjust to individual project needs. Here we present the Rhea pipeline, a set of R scripts that encode a series of well-documented choices for the downstream analysis of Operational Taxonomic Units (OTUs tables, including normalization steps, alpha- and beta-diversity analysis, taxonomic composition, statistical comparisons, and calculation of correlations. Rhea is primarily a straightforward starting point for beginners, but can also be a framework for advanced users who can modify and expand the tool. As the community standards evolve, Rhea will adapt to always represent the current state-of-the-art in microbial profiles analysis in the clear and comprehensive way allowed by the R language. Rhea scripts and documentation are freely available at https://lagkouvardos.github.io/Rhea.

The profile of tuberculosis infection at the Babcock University ...

African Journals Online (AJOL)

2016-01-23

Jan 23, 2016 ... International Journal of Medicine and Biomedical Research. Volume 5 Issue 1 January – April 2016 www.ijmbr.com. © Shobowale et al.; licensee Michael Joanna Publications ... Patients presenting to BUTH were more likely to be HIV positive .... 18. 10.6. BUTH –Babcock University Teaching Hospital, PHC ...

Entrepreneurship Education in Malaysian Universities

Science.gov (United States)

Ahmad, Syed Zamberi; Buchanan, Robert Frederick

2015-01-01

Entrepreneurship education in the strongly emerging market of Malaysia was examined throughout the country's 20 public universities. A broad based interview process amongst multiple stakeholders profiled educational policies as well as revealing shortcomings in practice. Observers noted that students showed a preference for salaried jobs after…

Perceived Stress Scores among Saudi Students Entering Universities: A Prospective Study during the First Year of University Life

Science.gov (United States)

Al-Daghri, Nasser M.; Al-Othman, Abdulaziz; Albanyan, Abdulmajeed; Al-Attas, Omar S.; Alokail, Majed S.; Sabico, Shaun; Chrousos, George P.

2014-01-01

In this prospective study we wanted to determine whether perceived stress over time among students in the Preparatory Year of King Saud University (KSU) predisposes them to cardiometabolic abnormalities. A total of 110 apparently healthy Saudi students (35 men and 75 women enrolled during the 2010−2011 academic year) were included. Perceived stress was determined at baseline and 1 year later. Anthropometrics were obtained and morning fasting serum glucose, lipid profile and cortisol were measured at both times. Perceived stress was noted among 48.2% of subjects at baseline and was not significantly different after follow-up, with 45.4% scoring high. In men, the prevalence of perceived stress was 48.6% at baseline (13 out of 35) and 37.1% at follow-up (13 out of 35), while in women it was 48% at baseline and 49.3% at follow-up. Interestingly, significant improvements in the blood pressure and lipid profiles, with the exception of HDL-cholesterol, were observed in both men and women, while fasting glucose also improved in women. Serum cortisol was inversely associated to fasting glucose, and total- and LDL-cholesterol (p-values 0.007, 0.04 and 0.04, respectively). These data are opposite to findings in students entering Western universities, in whom increasing stress and a deteriorating cardiometabolic profile have been repeatedly noted. Perceived stress and morning cortisol levels among students of the Preparatory Year in KSU remained constant for both genders over time, yet an improved cardiometabolic profile was observed, suggesting good adaptation among our pre-college students in their first year of university life. PMID:24727357

From community training to university training (and vice-versa: new sign language translator and interpreter profile in the brazilian context

Directory of Open Access Journals (Sweden)

Vanessa Regina de Oliveira Martins

2015-12-01

Full Text Available This paper aims to discuss the new profile of sign language translators/interpreters that is taking shape in Brazil since the implementation of policies stimulating the training of these professionals. We qualitatively analyzed answers to a semi-open questionary given by undergraduate students from a BA course in translation and interpretation in Brazilian sign language/Portuguese. Our results show that the ones to seek for this area are not, as it used to be, the ones who have some relation with the deaf community and/or need some kind of certification for their activity as a sign language interpreter. Actually, the students’ choice for the course in discussion had to do with their score in a unified profession selection system (SISU. This contrasts with the 1980, 1990, 2000 sign language interpreter’s profile. As Brazilian Sign Language has become more popular, people search for a university degree have started to see sign language translation/interpreting as an interesting option for their career. So, we discuss here the need to take into account the need to provide students who cannot sign with the necessary pedagogical means to learn the language, which will promote the accessibility of Brazilian deaf communities.

From community training to university training (and vice-versa: new sign language translator and interpreter profile in the brazilian context

Directory of Open Access Journals (Sweden)

Vanessa Regina de Oliveira Martins

2015-10-01

Full Text Available This paper aims to discuss the new profile of sign language translators/interpreters that is taking shape in Brazil since the implementation of policies stimulating the training of these professionals. We qualitatively analyzed answers to a semi-open questionary given by undergraduate students from a BA course in translation and interpretation in Brazilian sign language/Portuguese. Our results show that the ones to seek for this area are not, as it used to be, the ones who have some relation with the deaf community and/or need some kind of certification for their activity as a sign language interpreter. Actually, the students’ choice for the course in discussion had to do with their score in a unified profession selection system (SISU. This contrasts with the 1980, 1990, 2000 sign language interpreter’s profile. As Brazilian Sign Language has become more popular, people search for a university degree have started to see sign language translation/interpreting as an interesting option for their career. So, we discuss here the need to take into account the need to provide students who cannot sign with the necessary pedagogical means to learn the language, which will promote the accessibility of Brazilian deaf communities.

164 original article profile of institutional infrastructure

African Journals Online (AJOL)

Dr Oboro VO

At this level is the most critical health services delivery point, with an ... Methods: The objectives of this study were to assess the universal precaution profile of primary health care .... Availability of safety training and monitoring schedule.

Sustainability Reporting Experience by Universities: A Causal Configuration Approach

Science.gov (United States)

Zorio-Grima, Ana; Sierra-García, Laura; Garcia-Benau, Maria A.

2018-01-01

Purpose: The purpose of this research is to identify the combinations of factors leading to experience in sustainability reporting by Spanish public universities. Design/methodology/approach: Using a sample of 49 public universities in Spain, this paper identifies the combinations of factors on innovation profile, political and internal factors…

An Analysis of Programming Beginners' Source Programs

Science.gov (United States)

Matsuyama, Chieko; Nakashima, Toyoshiro; Ishii, Naohiro

The production of animations was made the subject of a university programming course in order to make students understand the process of program creation, and so that students could tackle programming with interest. In this paper, the formats and composition of the programs which students produced were investigated. As a result, it was found that there were a lot of problems related to such matters as how to use indent, how to apply comments and functions etc. for the format and the composition of the source codes.

Do dental hygiene students fit the learning profile of the millennial student?

Science.gov (United States)

Blue, Christine M

2009-12-01

Differences in learning and the cultural context of our students' life experiences are important variables that faculty members need to understand in order to be effective in the classroom. Faculty members are finding that millennial students' approaches to learning are often vastly different from their own and as a result feel frustrated in their ability to help these students with their learning needs. Cultivating awareness of how today's dental hygiene student learns as well as the millennial learner profile can help faculty members address this educational challenge. The purpose of this study was to identify the learning styles of three groups of dental hygiene students and determine if they fit the learning profile of the millennial student as measured by the Learning Type Measure. Given this new generation of learners, it was hypothesized that dental hygiene students' learning style preferences would fit the learning profile of the millennial student. The Learning Type Measure was administered to 101 dental hygiene students at the University of Minnesota, University of Arizona, and Virginia Commonwealth University. The results from the study revealed that dental hygiene students do exhibit learning style preferences consistent with the millennial learner profile.

Cannabis use in children with individualized risk profiles: Predicting the effect of universal prevention intervention.

Science.gov (United States)

Miovský, Michal; Vonkova, Hana; Čablová, Lenka; Gabrhelík, Roman

2015-11-01

To study the effect of a universal prevention intervention targeting cannabis use in individual children with different risk profiles. A school-based randomized controlled prevention trial was conducted over a period of 33 months (n=1874 sixth-graders, baseline mean age 11.82). We used a two-level random intercept logistic model for panel data to predict the probabilities of cannabis use for each child. Specifically, we used eight risk/protective factors to characterize each child and then predicted two probabilities of cannabis use for each child if the child had the intervention or not. Using the two probabilities, we calculated the absolute and relative effect of the intervention for each child. According to the two probabilities, we also divided the sample into a low-risk group (the quarter of the children with the lowest probabilities), a moderate-risk group, and a high-risk group (the quarter of the children with the highest probabilities) and showed the average effect of the intervention on these groups. The differences between the intervention group and the control group were statistically significant in each risk group. The average predicted probabilities of cannabis use for a child from the low-risk group were 4.3% if the child had the intervention and 6.53% if no intervention was provided. The corresponding probabilities for a child from the moderate-risk group were 10.91% and 15.34% and for a child from the high-risk group 25.51% and 32.61%. School grades, thoughts of hurting oneself, and breaking the rules were the three most important factors distinguishing high-risk and low-risk children. We predicted the effect of the intervention on individual children, characterized by their risk/protective factors. The predicted absolute effect and relative effect of any intervention for any selected risk/protective profile of a given child may be utilized in both prevention practice and research. Copyright © 2015 Elsevier Ltd. All rights reserved.

Student Wellbeing at a University in Post-Apartheid South Africa: A Comparison with a British University Sample Using the GP-CORE Measure

Science.gov (United States)

Young, Charles; Campbell, Megan

2014-01-01

This article provides GP-CORE norms for a South African university sample, which are compared to published data obtained from a United Kingdom university sample. The measure appears to be both reliable and valid for this multilingual and multicultural South African sample. The profiles of the psychological distress reported by white South African…

Characteristics of gender violence at the University of Valencia

Directory of Open Access Journals (Sweden)

Francisco González Sala

2014-08-01

Full Text Available The present study attempted to determine the prevalence of gender-based violence at the University of Valencia, the victim profile, resources, and beliefs about violence in the university community. The sample consisted of 3404 participants from the research and teaching staff, the administration and services personnel, and students. The results suggest an incidence of gender violence of 20.03%. The victim profile is a women student who is childless, at a perceived slight or moderate risk, who does not go to the police, but who experiences psychological repercussions from gender violence. In total, 86.99% of participants believe that the university has a gender violence service available and that action protocols and prevention programs have been implemented. Between 25% and 40% do not consider controlling behaviour and psychological abuse to constitute domestic violence. Gender violence prevention programs should be implemented.

"Von Anfang an": A New Trend in Teaching German for Business.

Science.gov (United States)

Boehringer, Michael

1997-01-01

"Language for business" programs, well established at universities, could be expanded to include beginning language courses. It is argued that "language for business" courses at the beginner's level can attain some of the goals of business language study at an early stage and usefully complement their more advanced…

Die ontwerp van ʼn Afrikaanse taakgebaseerde rekenaaronderrig ...

African Journals Online (AJOL)

Kate H

gelewer word, is om die moontlike ontwerp van ʼn taakgebaseerde rekenaarprogram vir die kursus. Beginner Afrikaans Vlak 1 te ... to transfer the required amount of credits back to their home universities. The Language Centre ..... 3.1.1 Die tweeledige kanaal-aanname (“dual channel assumption”). Hierdie aanname ...

11th Annual CMMI Technology Conference and User Group

Science.gov (United States)

2011-11-17

Dr. Kenneth E. Nidiffer, November 2011 © 2011 Carnegie Mellon University Realities of Software Quality Loop < 20 times The flowchart might...Guidelines for Creating Checklists -2 • Move implementation details as help text or training. • Treat the process as “day-to-day usage,” not beginner

Treatment profiles in a Danish psychiatric university hospital department

DEFF Research Database (Denmark)

Okkels, Niels; Mogensen, Rasmus Beyer; Crean, Lea Catherine

2017-01-01

BACKGROUND: Despite concerns about rising treatment of psychiatric patients with psychotropic medications and declining treatment with psychotherapy, actual treatment profiles of psychiatric patients are largely unknown. AIMS: To describe patterns in the treatment of patients in a large psychiatric......-eight patients (94%) used psychotropic medication, 37 (19%) as monotherapy, and 148 (74%) in combination with non-pharmacological therapy. Ninety-seven (49%) had psychotherapy and 104 (52%) social support. Among inpatients, 21 (64%) had physical therapy, and 10 (30%) electroconvulsive therapy. In total, 163 (82...... widely across all settings and patient categories. However, psychotropic medication clearly dominates as the most frequently applied treatment....

Hierarchical partitioning of metazoan protein conservation profiles provides new functional insights.

Directory of Open Access Journals (Sweden)

Jonathan Witztum

Full Text Available The availability of many complete, annotated proteomes enables the systematic study of the relationships between protein conservation and functionality. We explore this question based solely on the presence or absence of protein homologues (a.k.a. conservation profiles. We study 18 metazoans, from two distinct points of view: the human's and the fly's. Using the GOrilla gene ontology (GO analysis tool, we explore functional enrichment of the "universal proteins", those with homologues in all 17 other species, and of the "non-universal proteins". A large number of GO terms are strongly enriched in both human and fly universal proteins. Most of these functions are known to be essential. A smaller number of GO terms, exhibiting markedly different properties, are enriched in both human and fly non-universal proteins. We further explore the non-universal proteins, whose conservation profiles are consistent with the "tree of life" (TOL consistent, as well as the TOL inconsistent proteins. Finally, we applied Quantum Clustering to the conservation profiles of the TOL consistent proteins. Each cluster is strongly associated with one or a small number of specific monophyletic clades in the tree of life. The proteins in many of these clusters exhibit strong functional enrichment associated with the "life style" of the related clades. Most previous approaches for studying function and conservation are "bottom up", studying protein families one by one, and separately assessing the conservation of each. By way of contrast, our approach is "top down". We globally partition the set of all proteins hierarchically, as described above, and then identify protein families enriched within different subdivisions. While supporting previous findings, our approach also provides a tool for discovering novel relations between protein conservation profiles, functionality, and evolutionary history as represented by the tree of life.

Motivational and emotional profiles in university undergraduates: a self-determination theory perspective.

Science.gov (United States)

González, Antonio; Paoloni, Verónica; Donolo, Danilo; Rinaudo, Cristina

2012-11-01

Previous research has focused on specific forms of self-determined motivation or discrete class-related emotions, but few studies have simultaneously examined both constructs. The aim of this study on 472 undergraduates was twofold: to perform cluster analysis to identify homogeneous groups of motivation in the sample; and to determine the profile of each cluster for emotions and academic achievement. Cluster analysis configured four groups in terms of motivation: controlled, autonomous, both high, and both low. Each cluster revealed a distinct emotional profile, autonomous motivation being the most adaptable with high scores for academic achievement and pleasant emotions and low values for unpleasant emotions. The results are discussed in the light of their implications for academic adjustment.

Profile of research methodology and statistics training of ...

African Journals Online (AJOL)

The aim of this study was to determine the profile of research methodology and ... Method: Respondents for this descriptive study were persons responsible for the ..... universities: all study designs, all sampling techniques, incidence and.

Globalisation, Mergers and "Inadvertent Multi-Campus Universities": Reflections from Wales

Science.gov (United States)

Zeeman, Nadine; Benneworth, Paul

2017-01-01

Multi-site universities face the challenge of integrating campuses that may have different profiles and orientations arising from place-specific attachments. Multi-campus universities created via mergers seeking to ensure long-term financial sustainability, and increasing their attractiveness to students, create a tension in campuses' purposes. We…

A profile of Biokinetics service provided by the University of Kwa ...

African Journals Online (AJOL)

Biokinetics can be viewed as an emerging member of the South African health professions in comparison to the longstanding professions of physiotherapy, chiropractics and occupational therapy which were established in 1924, 1939 and 1945, respectively. The aim of this investigation was to determine the profile of the ...

Epidemiological and antibiotic susceptibility profiles of infectious ...

African Journals Online (AJOL)

2011-09-28

Sep 28, 2011 ... profiles of infectious bacterial diarrhoea in Juba, ... a Field Epidemiology and Laboratory Training Program (FELTP) resident, Jomo Kenyatta University of Agriculture and Technology, Nairobi, ... Teaching Hospital (JTH), Al Sabah children's hospital, .... Only 12 (4.2%) participants reached higher education.

Geophysical validation of SCIAMACHY Limb Ozone Profiles

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E. J. Brinksma

2006-01-01

Full Text Available We discuss the quality of the two available SCIAMACHY limb ozone profile products. They were retrieved with the University of Bremen IFE's algorithm version 1.61 (hereafter IFE, and the official ESA offline algorithm (hereafter OL versions 2.4 and 2.5. The ozone profiles were compared to a suite of correlative measurements from ground-based lidar and microwave, sondes, SAGE II and SAGE III (Stratospheric Aerosol and Gas Experiment. To correct for the expected Envisat pointing errors, which have not been corrected implicitly in either of the algorithms, we applied a constant altitude shift of -1.5 km to the SCIAMACHY ozone profiles. The IFE ozone profile data between 16 and 40 km are biased low by 3-6%. The average difference profiles have a typical standard deviation of 10% between 20 and 35 km. We show that more than 20% of the SCIAMACHY official ESA offline (OL ozone profiles version 2.4 and 2.5 have unrealistic ozone values, most of these are north of 15° S. The remaining OL profiles compare well to correlative instruments above 24 km. Between 20 and 24 km, they underestimate ozone by 15±5%.

Prevalence of Stress References on College Freshmen Facebook Profiles

OpenAIRE

EGAN, KATIE G.; MORENO, MEGAN A.

2011-01-01

Stress is common among college students and associated with adverse health outcomes. This study used the social networking Web site Facebook to identify self-reported stress and associated conditions among college students. Public Facebook profiles of undergraduate freshman at a large Midwestern State University (n = 300) were identified using a Facebook search. Content analysis of Facebook profiles included demographic information and displayed references to stress, weight concerns, depressi...

Exploring neighborhoods in the metagenome universe.

Science.gov (United States)

Aßhauer, Kathrin P; Klingenberg, Heiner; Lingner, Thomas; Meinicke, Peter

2014-07-14

The variety of metagenomes in current databases provides a rapidly growing source of information for comparative studies. However, the quantity and quality of supplementary metadata is still lagging behind. It is therefore important to be able to identify related metagenomes by means of the available sequence data alone. We have studied efficient sequence-based methods for large-scale identification of similar metagenomes within a database retrieval context. In a broad comparison of different profiling methods we found that vector-based distance measures are well-suitable for the detection of metagenomic neighbors. Our evaluation on more than 1700 publicly available metagenomes indicates that for a query metagenome from a particular habitat on average nine out of ten nearest neighbors represent the same habitat category independent of the utilized profiling method or distance measure. While for well-defined labels a neighborhood accuracy of 100% can be achieved, in general the neighbor detection is severely affected by a natural overlap of manually annotated categories. In addition, we present results of a novel visualization method that is able to reflect the similarity of metagenomes in a 2D scatter plot. The visualization method shows a similarly high accuracy in the reduced space as compared with the high-dimensional profile space. Our study suggests that for inspection of metagenome neighborhoods the profiling methods and distance measures can be chosen to provide a convenient interpretation of results in terms of the underlying features. Furthermore, supplementary metadata of metagenome samples in the future needs to comply with readily available ontologies for fine-grained and standardized annotation. To make profile-based k-nearest-neighbor search and the 2D-visualization of the metagenome universe available to the research community, we included the proposed methods in our CoMet-Universe server for comparative metagenome analysis.

Institutional Image Indicators of Three Universities: Basis for Attracting Prospective Entrants

Science.gov (United States)

Bringula, Rex P.; Basa, Roselle S.

2011-01-01

This study determined the student profile and enrollment of the three Universities in the University Belt. It also found out the respondents' level of consideration concerning the institutional image indicators that served as basis for attracting prospective entrants. Descriptive statistics revealed the following: most of the respondents belonged…

Desigualdad digital en la universidad: usos de Internet en Ecuador Digital Divide in Universities: Internet Use in Ecuadorian Universities

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Juan Carlos Torres Díaz

2011-10-01

Full Text Available Las tecnologías han transformado la educación superior impulsando cambios que han sido asimilados por la comunidad universitaria de distintas maneras. Como consecuencia, los estudiantes han presentado diversas formas y niveles de aprovechamiento de los recursos que nos ofrece Internet, delineándose brechas sutiles en la población universitaria. En este estudio se puntualizan algunas características de estas brechas; concretamente se analiza la incidencia de la variable ingresos del estudiante sobre los usos e intensidad de uso de las herramientas y recursos de Internet. Para lograrlo se clasificó a los estudiantes aplicando análisis factorial, complementado por análisis clúster para obtener perfiles de usuarios; estos perfiles se contrastaron con análisis discriminante y, finalmente, se aplicó chicuadrado para verificar la relación entre el nivel de ingresos y los perfiles de usuarios. Se determinaron tres perfiles con distintos niveles de las herramientas y recursos de Internet; y se comprobó estadísticamente la incidencia del nivel de ingresos en la conformación de estos perfiles. Se concluye que el nivel de ingreso incide mayormente en las variables que definen las posibilidades de acceso; el género tiene un comportamiento especial, puesto que, si bien el perfil más alto tiene el doble de proporción de hombres, las mujeres tienen un mejor desempeño en general.New technologies have transformed higher education whose application has implied changes at all levels. These changes have been assimilated by the university community in various ways. Subtle differences among university students have emerged; these differences determine that the resources the network offers have been used in different ways, thus creating gaps in the university population. This study seeks to determine the level of incidence of the variable of university students’ incomes on the uses and intensity of use of the Internet tools and resources. Students

Antibiotics sensitivity profile of proteus species associated with ...

African Journals Online (AJOL)

Antibiotics sensitivity profile of proteus species associated with specific infections at University of Ilorin Teaching Hospital, Ilorin. ... Results of the antimicrobial sensitivity testing showed that Imipenem and Piperacillin antibiotics were the most effective against Proteus sppwith each having 100%, followed by Ceftazidime ...

Pedagogical Gestures as Interactional Resources for Teaching and Learning Tense and Aspect in the ESL Grammar Classroom

Science.gov (United States)

Matsumoto, Yumi; Dobs, Abby Mueller

2017-01-01

This study investigated the functions of gesture in teaching and learning grammar in the context of second language (L2) classroom interactions. The data consisted of video-recorded interactions from a beginner- and an advanced-level grammar classroom in an intensive English program at a U.S. university. The sequences of talk-in-interaction…

Biomedical Engineering at the Technical University of Denmark

DEFF Research Database (Denmark)

Jensen, Jørgen Arendt; Andersen, Ole Trier; Wilhjelm, Jens Erik

1998-01-01

The paper gives a brief overview of the biomedical engineering research and education at the Technical University of Denmark. An account of the research activities since the 1950?s is given, and examples of major efforts within ultrasound, biomagnetism, and neuroimaging are described. The evolution...... of the teaching activities since the late 1960?s along with an account of the recent initiatives to make a biomedical engineering profile at the university is described....

Efficacy of ProTaper universal retreatment files in removing filling materials during root canal retreatment.

Science.gov (United States)

Giuliani, Valentina; Cocchetti, Roberto; Pagavino, Gabriella

2008-11-01

The aim of this study was to evaluate the efficacy of the ProTaper Universal System rotary retreatment system and of Profile 0.06 and hand instruments (K-file) in the removal of root filling materials. Forty-two extracted single-rooted anterior teeth were selected. The root canals were enlarged with nickel-titanium (NiTi) rotary files, filled with gutta-percha and sealer, and randomly divided into 3 experimental groups. The filling materials were removed with solvent in conjunction with one of the following devices and techniques: the ProTaper Universal System for retreatment, ProFile 0.06, and hand instruments (K-file). The roots were longitudinally sectioned, and the image of the root surface was photographed. The images were captured in JPEG format; the areas of the remaining filling materials and the time required for removing the gutta-percha and sealer were calculated by using the nonparametric one-way Kruskal-Wallis test and Tukey-Kramer tests, respectively. The group that showed better results for removing filling materials was the ProTaper Universal System for retreatment files, whereas the group of ProFile rotary instruments yielded better root canal cleanliness than the hand instruments, even though there was no statistically significant difference. The ProTaper Universal System for retreatment and ProFile rotary instruments worked significantly faster than the K-file. The ProTaper Universal System for retreatment files left cleaner root canal walls than the K-file hand instruments and the ProFile Rotary instruments, although none of the devices used guaranteed complete removal of the filling materials. The rotary NiTi system proved to be faster than hand instruments in removing root filling materials.

Vocal quality in university teachers: a pilot study.

Science.gov (United States)

D'haeseleer, E; Claeys, S; Wuyts, F; Van Lierde, K M

2009-01-01

The main purpose of this study was to determine the vocal quality of 20 male and 9 female university teachers using a multi-parameter approach. Secondly, the effect of an academic lecture on the voice profiles of the university teachers was measured. All groups underwent subjective voice evaluations (perceptual evaluation, Voice Handicap Index, anamnesis of vocal complaints and vocal abuse) and objective voice evaluations (aerodynamic and acoustic parameters, vocal performance, and the Dysphonia Severity Index). The same voice assessment was performed after an academic lecture with a mean length of one and a half hours. The mean DSI score was + 2.2 for the male teachers and + 4.0 for the female teachers. The mean VHI score was 13. Perceptually, all voice parameters were rated as normal. The questionnaire revealed a relatively high amount of vocal abuse. No changes in the objective vocal parameters were found after the lecture. Perceptually, however, the voices of the university teachers were significantly less instable after the lecture. Although no negative changes in objective vocal quality were observed, 48% of the university teachers experienced subjective vocal changes. The authors concluded that university teachers are professional voice users with good vocal quality who suffer no handicapping effect from possible voice disorders. No important changes in the vocal profile after a teaching activity of one and a half hours were found, despite the high prevalence of voice complaints.

Primordial inhomogeneities in the expanding universe. II - General features of spherical models at late times

Science.gov (United States)

Olson, D. W.; Silk, J.

1979-01-01

This paper studies the density profile that forms around a spherically symmetric bound central core immersed in a homogeneous-background k = 0 or k = -1 Friedmann-Robertson-Walker cosmological model, with zero pressure. Although the density profile in the linearized regime is almost arbitrary, in the nonlinear regime certain universal features of the density profile are obtained that are independent of the details of the initial conditions. The formation of 'halos' ('holes') with densities greater than (less than) the average cosmological density is discussed. It is shown that in most regions 'halos' form, and universal values are obtained for the slope of the ln (density)-ln (radius) profile in those 'halos' at late times, independently of the shape of the initial density profile. Restrictions are derived on where it is possible for 'holes' to exist at late times and on how such 'holes' must have evolved.

Sports participation, anthropometric and physiological profiles of ...

African Journals Online (AJOL)

Sports participation has been adjudged to enhance healthy living. This study described anthropometric and physiological (A-P) profiles of university athletes based on types of sports (ToS) and duration (in years) of participation (DoP). One hundred and twenty-nine athletes (69 males, 60 females), aged l5-36, who had ...

Just in Time Teaching: A Strategy to Encourage Students' Engagement

Science.gov (United States)

López Cupita, Lorena Andrea

2016-01-01

This qualitative research study was carried out with two groups of students at a beginner English level; the students were in the fourth semester of psychology at a Colombian university. The overall aim of this action research study was to analyze learners' perceptions of the strategy "Just in Time Teaching" in a web 2.0. The data were…

Principles for Instructional Stack Development in HyperCard.

Science.gov (United States)

McEneaney, John E.

The purpose of this paper is to provide information about obtaining and using HyperCard stacks that introduce users to principles of stack development. The HyperCard stacks described are available for downloading free of charge from a server at Indiana University South Bend. Specific directions are given for stack use, with advice for beginners. A…

Biofilm production and antibiotic susceptibility profile of Escherichia ...

African Journals Online (AJOL)

Samie.Amidou

2012-04-26

Apr 26, 2012 ... Full Length Research Paper. Biofilm production and antibiotic susceptibility profile of Escherichia coli isolates from HIV and AIDS patients in the Limpopo Province. Samie, A. and Nkgau, T. F.. Department of Microbiology, University of Venda, Private Bag X5050, Thohoyandou 0950, Limpopo, South Africa.

Ideas for Medical Education: The Quarterly Profile Examination.

Science.gov (United States)

Arnold, Louise; Willoughby, T. Lee

1990-01-01

The school of medicine of the University of Missouri--Kansas City developed the Quarterly Profile Examination, a schoolwide, longitudinal comprehensive examination of knowledge acquisition and retention, to satisfy internal and external requirements for assessment. The system is seen as effective in fostering problem-based and independent learning…

Customer profiles : extracting usage models from log files

NARCIS (Netherlands)

Janeski, Miroslav

2014-01-01

The project "Customer Profiles" is executed under supervision of the Embedded System Innovation by TNO (TNO-ESI) at ASML. The project was a full-time, nine-month graduation assignment in the context of a post-master program in Software Technology offered by the Eindhoven University of Technology.

Visible Facebook profiles and e-professionalism in undergraduate medical students in India

Science.gov (United States)

2015-01-01

Purpose: This study aimed to assess medical students’ presence on Facebook and the extent of their visible activity, with particular reference to online professionalism. Methods: This was a cross-sectional study including all medical students enrolled in the University College of Medical Sciences, University of Delhi, India during the period of the study, which was conducted from 2011 to 2012. After approval by the Institutional Ethical Committee, the full names of all students were obtained from our institution. After creating a fictitious profile, Facebook was searched for students’ profiles, and those found were examined for visible content and unprofessional behaviour. Results: Of 611 students, 477 (78.1%) had detectable Facebook profiles. Out of 477 profiles, date of birth, address, email, phone number, religion, and political views were rarely shared; sexual orientation and relationship status were displayed on approximately one third of the profiles; and an identifiable profile picture (80.3%), field of study (51.6%), and institution (86.2%) were commonly shared . The visible content included friend lists (88.7%), photo albums (36.1%), and associations with diverse groups and pages (97.1%). Five profiles (1.05%) displayed unprofessional content, including one profile photograph depicting alcohol consumption, one association with groups relating to excessive alcohol consumption, two profiles containing sexually explicit language, and one association with a sexist page. Conclusion: Most of our students use Facebook’s privacy settings to hide some content from others. Unprofessional content was rarely visible from a stranger’s profile. However, even when hidden from strangers, unprofessional behaviour is still unprofessional behaviour. As Facebook is an integral part of life, it is important for medical educators and students to understand the implications and importance of e-professionalism. Professionalism curricula should address e

Visible Facebook profiles and e-professionalism in undergraduate medical students in India.

Science.gov (United States)

Gupta, Setu; Singh, Satendra; Dhaliwal, Upreet

2015-01-01

This study aimed to assess medical students' presence on Facebook and the extent of their visible activity, with particular reference to online professionalism. This was a cross-sectional study including all medical students enrolled in the University College of Medical Sciences, University of Delhi, India during the period of the study, which was conducted from 2011 to 2012. After approval by the Institutional Ethical Committee, the full names of all students were obtained from our institution. After creating a fictitious profile, Facebook was searched for students' profiles, and those found were examined for visible content and unprofessional behaviour. Of 611 students, 477 (78.1%) had detectable Facebook profiles. Out of 477 profiles, date of birth, address, email, phone number, religion, and political views were rarely shared; sexual orientation and relationship status were displayed on approximately one third of the profiles; and an identifiable profile picture (80.3%), field of study (51.6%), and institution (86.2%) were commonly shared . The visible content included friend lists (88.7%), photo albums (36.1%), and associations with diverse groups and pages (97.1%). Five profiles (1.05%) displayed unprofessional content, including one profile photograph depicting alcohol consumption, one association with groups relating to excessive alcohol consumption, two profiles containing sexually explicit language, and one association with a sexist page. Most of our students use Facebook's privacy settings to hide some content from others. Unprofessional content was rarely visible from a stranger's profile. However, even when hidden from strangers, unprofessional behaviour is still unprofessional behaviour. As Facebook is an integral part of life, it is important for medical educators and students to understand the implications and importance of e-professionalism. Professionalism curricula should address e-professionalism.

Visible Facebook profiles and e-professionalism in undergraduate medical students in India

Directory of Open Access Journals (Sweden)

Setu Gupta

2015-10-01

Full Text Available Purpose: This study aimed to assess medical students’ presence on Facebook and the extent of their visible activity, with particular reference to online professionalism. Methods: This was a cross-sectional study including all medical students enrolled in the University College of Medical Sciences, University of Delhi, India during the period of the study, which was conducted from 2011 to 2012. After approval by the Institutional Ethical Committee, the full names of all students were obtained from our institution. After creating a fictitious profile, Facebook was searched for students’ profiles, and those found were examined for visible content and unprofessional behaviour. Results: Of 611 students, 477 (78.1% had detectable Facebook profiles. Out of 477 profiles, date of birth, address, email, phone number, religion, and political views were rarely shared; sexual orientation and relationship status were displayed on approximately one third of the profiles; and an identifiable profile picture (80.3%, field of study (51.6%, and institution (86.2% were commonly shared . The visible content included friend lists (88.7%, photo albums (36.1%, and associations with diverse groups and pages (97.1%. Five profiles (1.05% displayed unprofessional content, including one profile photograph depicting alcohol consumption, one association with groups relating to excessive alcohol consumption, two profiles containing sexually explicit language, and one association with a sexist page. Conclusion: Most of our students use Facebook’s privacy settings to hide some content from others. Unprofessional content was rarely visible from a stranger’s profile. However, even when hidden from strangers, unprofessional behaviour is still unprofessional behaviour. As Facebook is an integral part of life, it is important for medical educators and students to understand the implications and importance of e-professionalism. Professionalism curricula should address e-professionalism.

Smart Cards 101: Everything a Beginner Needs To Get Started.

Science.gov (United States)

Wiens, Janet

2001-01-01

Discusses how to implement a smart card system at a college or university, and explains what smart cards are, their potential applications, benefits, and costs. Provides a resource for obtaining additional information about smart cards. (GR)

[Trends in food consumption of university students].

Science.gov (United States)

De Piero, Alexia; Bassett, Natalia; Rossi, Analia; Sammán, Norma

2015-04-01

The university students need to consolidate good dietary habits based on an adequate selection of food, which is a factor of fundamental importance to maintain good health and prevent disease. to evaluate the food intake and diet profile of university students from Tucumán and its variation over time. Analyse if they accomplish current dietary recommendations. Data collection was carried out during the years 1998-1999 (G1) and 2012-2013 (G2); was performed by a self-survey and food frequency questionnaire of food consumption. It was applied to 329 university students selected randomly. The dietary pattern was described by frequency of usual consumption of principal food groups. Students were 25.2% male and 74.8% female, mean age 23 ± 3 years. In general, in both groups most of the students had a normal BMI, but had a high percentage of men with overweight (18.2%) and obesity (12.1%) and women with underweight (11.6%). According to the groups and sex analysis some significant statistically differences in macronutrient composition of the diet were observed: the G1 was higher carbohydrate intake than proteins and lipids; also differences in the intake of some micronutrients were found, with a higher intake of iron and less intake of vitamins B1, B2, niacin and C in G2. The diet was monotonous for both groups and with differences in the profile of nutrients. The most notable was the gradual increase consumption of sugary products, processed foods, snacks and decrease consumption of dairy, fish, fruits and vegetables in G2. In both groups, adequacy of dietary intake of the university students did not cover the recommendations of iron, calcium and vitamin A. Given the food profile observed in the student population, is warned the need to promote changes to prevent the development of obesity and cardiovascular disease in adulthood; it should be convenient to carrying out food and nutrition education. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All

Lidar sprectroscopy instrument (LISSI: An infrastructure facility for chemical aerosol profiling at the University of Hertfordshire

Directory of Open Access Journals (Sweden)

Tesche Matthias

2018-01-01

The new facility will open new avenues for chemical profiling of aerosol pollution from measurements of Raman scattering by selected chemical compounds, provide data that allow to close the gap between optical and microphysical aerosol profiling with lidar and enables connecting lidar measurements to parameters used in atmospheric modelling.

Teaching Chemistry about ‘Stevia’ – A Case of Cooperative Curriculum Innovation within PROFILES in Germany

Directory of Open Access Journals (Sweden)

Marc Stuckey

2014-03-01

Full Text Available PROFILES is a project of teacher education and curriculum innovation funded by the FP7-programme of the European Union. The aim of PROFILES is implementing innovative science teaching practices incorporating a societal perspective and compassing inquiry-based science learning. The University of Bremen, Germany, as one of the partners, combines teacher continuous professional development with the research-based design of new teaching and learning modules for science teaching. This paper presents – as an exemplary case – how the University of Bremen is operating PROFILES. This case is illustrated according to the development of a teaching and learning module on sugar and sweeteners, incorporating the use of advertising in science education.

Teaching Chemistry about "Stevia"--A Case of Cooperative Curriculum Innovation within PROFILES in Germany

Science.gov (United States)

Stuckey, Marc; Lippel, Marianne; Eilks, Ingo

2014-01-01

PROFILES is a project of teacher education and curriculum innovation funded by the FP7-programme of the European Union. The aim of PROFILES is implementing innovative science teaching practices incorporating a societal perspective and compassing inquiry-based science learning. The University of Bremen, Germany, as one of the partners, combines…

Mathematics and Natural Science Students' Motivational Profiles and Their First-Year Academic Achievement

Science.gov (United States)

Fokkens-Bruinsma, Marjon; Vermue, Carlien Elske; Deinum, Jan Folkert

2018-01-01

Our study focused on describing first-year university students' motivational profiles and examining differences in academic achievement based on these profiles. Data on academic motivation of 755 students in the field of mathematics and natural sciences were collected before the start of their bachelor's degree program; data on GPA were collected…

Agronomy Students at Southern Land-Grant Universities.

Science.gov (United States)

Dunkelberger, John E.; Molnar, Joseph J.

The background characteristics, occupational goals, and attitudes of agriculture students enrolled in 1890 and 1862 land grant universities in 1977 were examined by questionnaire, to construct a profile of agronomy majors as compared to animal science majors and to agriculture majors as a whole. Females comprised 38.2% of animal science majors but…

Merged ozone profiles from four MIPAS processors

Science.gov (United States)

Laeng, Alexandra; von Clarmann, Thomas; Stiller, Gabriele; Dinelli, Bianca Maria; Dudhia, Anu; Raspollini, Piera; Glatthor, Norbert; Grabowski, Udo; Sofieva, Viktoria; Froidevaux, Lucien; Walker, Kaley A.; Zehner, Claus

2017-04-01

The Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) was an infrared (IR) limb emission spectrometer on the Envisat platform. Currently, there are four MIPAS ozone data products, including the operational Level-2 ozone product processed at ESA, with the scientific prototype processor being operated at IFAC Florence, and three independent research products developed by the Istituto di Fisica Applicata Nello Carrara (ISAC-CNR)/University of Bologna, Oxford University, and the Karlsruhe Institute of Technology-Institute of Meteorology and Climate Research/Instituto de Astrofísica de Andalucía (KIT-IMK/IAA). Here we present a dataset of ozone vertical profiles obtained by merging ozone retrievals from four independent Level-2 MIPAS processors. We also discuss the advantages and the shortcomings of this merged product. As the four processors retrieve ozone in different parts of the spectra (microwindows), the source measurements can be considered as nearly independent with respect to measurement noise. Hence, the information content of the merged product is greater and the precision is better than those of any parent (source) dataset. The merging is performed on a profile per profile basis. Parent ozone profiles are weighted based on the corresponding error covariance matrices; the error correlations between different profile levels are taken into account. The intercorrelations between the processors' errors are evaluated statistically and are used in the merging. The height range of the merged product is 20-55 km, and error covariance matrices are provided as diagnostics. Validation of the merged dataset is performed by comparison with ozone profiles from ACE-FTS (Atmospheric Chemistry Experiment-Fourier Transform Spectrometer) and MLS (Microwave Limb Sounder). Even though the merging is not supposed to remove the biases of the parent datasets, around the ozone volume mixing ratio peak the merged product is found to have a smaller (up to 0.1 ppmv

Clinical profile and aetiology of optic neuritis in Hospital Universiti Sains Malaysia--5 years review.

Science.gov (United States)

Ismail, Shatriah; Wan Hazabbah, Wan Hitam; Muhd-Nor, Nor-Idahriani; Daud, Jakiyah; Embong, Zunaina

2012-04-01

Although few studies concerning optic neuritis (ON) in Asian countries have been reported, there is no report about ON in Malaysia particularly within the Malay population. We aimed to determine the clinical manifestation, visual outcome and aetiology of ON in Malays, and discussed the literature of ON studies in other Asian populations. This was a retrospective study involving 31 consecutive patients (41 eyes) with ON treated at Hospital Universiti Sains Malaysia commencing from July 2005 till January 2010 with a period of follow-up ranging from 18-60 months. The clinical features, laboratory results, possible aetiology, and visual acuity after one year were analysed. Females were the predominant group. The age of the patients ranged between 3-55 years and peaked between 21-30 years old. 67.7% of the patients had unilateral involvement. Pain on ocular movement was observed in 31.7% of the affected eyes. 73.3% of 41 involved eyes showed visual acuity equal 6/60 or worse on presentation. Paracentral scotoma was the most common visual field defect noted. Optic disc papillitis proved more widespread compared to the retrobulbar type of ON. The aetiology was idiopathic in more than 50%, while the risk of multiple sclerosis was extremely low (3.2%) in our series. 66.0% demonstrating visual acuity improved to 6/12 or better at one year after the attack. 16.1% showed evidence of recurrence during follow-up. In conclusion, the clinical profile and aetiology of ON in Malay patients are comparable to other ON studies reported by other Asian countries.

Quality of life at work among nurses of a university hospital

Directory of Open Access Journals (Sweden)

Eliane de Fátima Almeida Lima

2013-12-01

Full Text Available The objective of this cross-sectional study was to evaluate the quality of life at work of nurses from a university hospital, between January and April of 2011. A sample of 90 nurses answered the WHOQOL-Bref and a questionnaire addressing their sociodemographic profile and working conditions. Most subjects were female, aged between 23 and 40 years, married, and holding a specialization degree. The Physical domain had the highest mean (73.05 and the Environment domain the lowest (63.12. Subjects with the best scores in the quality of life domains were male, married, public servants, holding a master’s/doctorate degree, and working three jobs or more. The chosen instrument allowed for outlining the nurses’ profile and learning the domains and variables that affect their quality of life. It is suggested that university hospitals encourage nurses to pursue a stricto sensu graduate course. Descriptors: Quality of Life; Nurses, Male; Working Conditions; Hospitals, University.

Problem based learning in acoustics at Aalborg University

DEFF Research Database (Denmark)

Hammershøi, Dorte; Ordoñez, Rodrigo Pizarro; Christensen, Flemming

2010-01-01

in the project work, or are defining for the candidate's professional profile. This presentation gives an overview of Problem Based Learning organized in groups in the M. Sc. in Acoustics program of Aalborg University. Examples of projects and course activities are presented to illustrate the relation...

Student and teacher. New roles in the university

Directory of Open Access Journals (Sweden)

Emilio Crisol Moya

2011-12-01

Full Text Available The main consequence of the convergence of the European Higher Education Area (EHEA, or also known as "Bologna Process", derives in shaping a new university, which is necessary to meet the new needs of students, attending to their personal, professional and social (Romero, Gijon and Crisol, 2010. European convergence process has been a deep shift in the approach to teaching that is being developed in universities. There is a sort of speech of a new university-based on continuing education of the subject throughout its life. Now it is generating a new university student profile, which it is characterized by: having a close knowledge of technologies, use of new communication habits, and interest in new forms of education and self-learning, developing new skills, and so on. We are talking about a modern university system, quality, focusing on training of the student, where the university professor has to do more than teach, must promote creative learning by the student to think for himself. Now the priority is no longer teaching and university is the protagonist.

Universities with multicultural disrupted past: what meanings current students attribute to them?

Directory of Open Access Journals (Sweden)

Olena Dobosh

2016-09-01

Full Text Available The changing of pre-war borders of Central and Eastern Europe after WW II caused not only belonging of certain territories to definite countries but also the massive forced relocation of population from those territories. The total change of the population in the multicultural cities affected also institutions, such as universities by changing their staff, language, and national profile. Nowadays, when modern universities are facing post-modernity challenges it is extremely difficult to talk about role, mission, and meaning of this institution, especially in the context of disrupted historical tradition. Look at the problem from the different perspective, from inside will show the tendencies of meanings current students of the universities with long but disrupted historical past attribute to their Alma maters. Are they aware of the presence of representatives of different national groups that created university community before WW II? This article will present results of three studies conducted at three universities that changed their national profile after WWII: Vilnius University in Lithuania (formerly a Polish university, Lviv University in Ukraine (formerly a Polish university and Wrocław University in Poland (formerly a German university. Both at Vilnius University and Lviv Universiy 150 university students participated in the study. At Wrocław University 152 university students participated in the study. The present analysis will try to explore the variety of meanings current students of those three universities attribute to their place of study. It will try to show if current students are aware of the university’s complex history and, if they include/exclude historical meanings connected with representatives of the different national group? Also, it will look at the possible differences between meaning attribution and perception of the university past among representatives of these three universities. Lviv, Wrocław, and Vilnius

Universality of projectile fragmentation model

International Nuclear Information System (INIS)

Chaudhuri, G.; Mallik, S.; Das Gupta, S.

2012-01-01

Presently projectile fragmentation reaction is an important area of research as it is used for the production of radioactive ion beams. In this work, the recently developed projectile fragmentation model with an universal temperature profile is used for studying the charge distributions of different projectile fragmentation reactions with different projectile target combinations at different incident energies. The model for projectile fragmentation consists of three stages: (i) abrasion, (ii) multifragmentation and (iii) evaporation

Identification and calculation of the universal asymptote for drag reduction by polymers in wall bounded turbulence.

Science.gov (United States)

Benzi, Roberto; De Angelis, Elisabetta; L'vov, Victor S; Procaccia, Itamar

2005-11-04

Drag reduction by polymers in wall turbulence is bounded from above by a universal maximal drag reduction (MDR) velocity profile that is a log law, estimated experimentally by Virk as V+(y+) approximately 11.7logy+ - 17. Here V+(y+) and y+ are the mean streamwise velocity and the distance from the wall in "wall" units. In this Letter we propose that this MDR profile is an edge solution of the Navier-Stokes equations (with an effective viscosity profile) beyond which no turbulent solutions exist. This insight rationalizes the universality of the MDR and provides a maximum principle which allows an ab initio calculation of the parameters in this law without any viscoelastic experimental input.

Strength analysis of welded corners of PVC window profiles

Science.gov (United States)

Postawa, P.; Stachowiak, T.; Gnatowski, A.

2017-08-01

The article presents the results of researches which main purpose was to define the influence of welding parameters on strength of welded corners of PVC window profile. PVC profiles of a branded name GENEO® produced by Rehau Company were used for this research. The profiles were made by using a co-extrusion method. The surface of the profile was made of PVC mixture with no additives. Its main task was to get a smooth surface resistant to a smudge. The use of an unfilled polyester provides an aesthetic look and improves the resistance of extrudate to water getting into inner layers. The profile's inner layers have been filled up with glass fibre in order to improve its stiffness and mechanical properties. Window frames with cut corners used for this research, were produced on technological line of EUROCOLOR Company based in Pyskowice (Poland). The main goal of this analysis was to evaluate the influence of the main welding parameter (temperature upsetting) on hardness of welds we received in whole process. A universal testing machine was used for the research.

Publication Services at the University Library Graz: A New Venture, a New Role

Science.gov (United States)

Ginther, Clara; Lackner, Karin; Kaier, Christian

2017-01-01

Establishing Publication Services in the library at the University of Graz did more than broaden the service portfolio of the library. A convergence of expertise at the library, needs of researchers at the university, and ongoing changes in scholarly communication also contributed to the evolution of the library's role and profile. The new…

An assessment of professionalism on students' Facebook profiles.

Science.gov (United States)

Nason, K N; Byrne, H; Nason, G J; O'Connell, B

2018-02-01

With the advent of social media, healthcare professionals not only need to be conscious of professionalism in their face-to-face interactions but also in the electronic environment. The aim of this study was to assess the level of online professionalism on Facebook profiles available for public viewing of students from a dental school. A search was performed via a new Facebook account of all students in the University Dental School (dental hygiene, dental nursing, dental science and dental technology). Profiles were categorised as 'private' or 'public'. Demographic details and photographs/comments of unprofessional behaviour were recorded for each individual Facebook profile. Each profile was subsequently scored with regard to professionalism based on a previously published score. There are a total of 287 students in the dental school. Of these, 62% (n = 177) had a Facebook account. Three per cent (n = 6) had a public account (fully accessible) whilst 97% (n = 171) had a private account (limited access); 36% (n = 63) of students mentioned the dental school/hospital on their profile; 34% (n = 60) had questionable content on their profile whilst 3% (n = 6) had definite violations of professionalism on their profile; and 25% (n = 44) had unprofessional photographs on their profile. Of those with unprofessional content, 52% (n = 23) of these had a documented affiliation with the dental school also visible on their profile. There was a concerning level of unprofessional content visible on students' Facebook profiles. Students need to be fully aware of their professional responsibility in the setting of social media. © 2016 The Authors. European Journal of Dental Education Published by John Wiley & Sons Ltd.

Embedding the organizational culture profile into Schwartz’s theory of universals in values

NARCIS (Netherlands)

I. Borg (Ingwer); P.J.F. Groenen (Patrick); K.A. Jehn (Karen); W. Bilsky (Wolfgang); S.H. Schwartz (Shalom)

2010-01-01

textabstractAbstract Person-organization fit (P-O fit) is often measured by the congruence of a person’s values and the values that he or she ascribes to the organization. A popular instrument used in this context is the Organizational Culture Profile (O’Reilly, Chatman, & Caldwell, 1991). The OCP

Epidemiological profile of tuberculosis cases reported among health care workers at the University Hospital in Vitoria, Brazil.

Science.gov (United States)

do Prado, Thiago Nascimento; Galavote, Heleticia Scabelo; Brioshi, Ana Paula; Lacerda, Thamy; Fregona, Geisa; Detoni, Valdério do Valle; Lima, Rita de Cássia Duarte; Dietze, Reynaldo; Maciel, Ethel Leonor Noia

2008-08-01

To describe the epidemiological profile of tuberculosis cases reported among health care workers in the Tuberculosis Control Program of the Cassiano Antonio of Moraes University Hospital in Vitoria, Brazil. A retrospective descriptive study of secondary data was conducted between 2002 and 2006. Twenty-five cases of health care workers with tuberculosis were reported: 8 in nursing technicians (32%); 4 in doctors (16%); 3 in nurses (12%); 2 in radiology technicians (8%) and 8 in professionals from other categories (32%). Of those 25 health care workers, 14 (56%) were male and 11 (44%) were female. The incidence of the disease was highest among those from 35 to 39 years of age. The predominant clinical presentation was extrapulmonary (12 cases, 48%), followed by pulmonary (11 cases, 44%) and a combination of the two (2 cases, 8%). Regarding comorbidities, AIDS, alcoholism and smoking, respectively, were present in 33.3% of the study population. Outcomes were as follows: 22 cases of cure (88%); 2 transfers (8%); and 1 death (4%). The proportion of health care workers diagnosed with tuberculosis in the period studied was 2.53%. The results show the need for heath care workers who work in the tuberculosis control program to fill out the field "professional occupation" on the tuberculosis case registry database reporting forms. In addition, this situation draws attention to the need to implement an occupational tuberculosis control program.

CIVIL ENGINEER PROFILE: A VIEW FROM HIS GENERIC AND SPECIFIC COMPETENCES

Directory of Open Access Journals (Sweden)

Daniela Brenzini

2012-07-01

Full Text Available This paper was aimed to determine the presence of generic and specific competences in the profile of civil engineering as a graduate of the Eastern Coast of Lake Campus of the University of Zulia; is part of a larger project. The study was carried out through a descriptive, transectional and field research. The population consisted of 38 companies. We applied a questionnaire with closed questions. The results showed the importance that generic and specific competences present in the profile of Civil Engineer; we investigated the presence of very few powers of this kind in the profile of Civil Engineers under investigation.

Earth-mass haloes and the emergence of NFW density profiles

Science.gov (United States)

Angulo, Raul E.; Hahn, Oliver; Ludlow, Aaron D.; Bonoli, Silvia

2017-11-01

We simulate neutralino dark matter (χDM) haloes from their initial collapse, at ˜ earth mass, up to a few percent solar. Our results confirm that the density profiles of the first haloes are described by a ˜r-1.5 power law. As haloes grow in mass, their density profiles evolve significantly. In the central regions, they become shallower and reach on average ˜r-1, the asymptotic form of an NFW profile. Using non-cosmological controlled simulations, we observe that temporal variations in the gravitational potential caused by major mergers lead to a shallowing of the inner profile. This transformation is more significant for shallower initial profiles and for a higher number of merging systems. Depending on the merger details, the resulting profiles can be shallower or steeper than NFW in their inner regions. Interestingly, mergers have a much weaker effect when the profile is given by a broken power law with an inner slope of -1 (such as NFW or Hernquist profiles). This offers an explanation for the emergence of NFW-like profiles: after their initial collapse, r-1.5 χDM haloes suffer copious major mergers, which progressively shallows the profile. Once an NFW-like profile is established, subsequent merging does not change the profile anymore. This suggests that halo profiles are not universal but rather a combination of (1) the physics of the formation of the microhaloes and (2) their early merger history - both set by the properties of the dark matter particle - as well as (3) the resilience of NFW-like profiles to perturbations.

The usability of a 15-gene hypoxia classifier as a universal hypoxia profile in various cancer cell types

DEFF Research Database (Denmark)

Sørensen, Brita Singers; Knudsen, Anders Bisgård; Wittrup, Catja Foged

2015-01-01

genes, with BNIP3 not being upregulated at hypoxic conditions in 3 out of 6 colon cancer cell lines, and ALDOA in OE21 and FAM162A and SLC2A1 in SW116 only showing limited hypoxia induction. Furthermore, in the esophagus cell lines, the normoxic and hypoxic expression levels of LOX and BNIP3 were below...... the tissue type dependency of hypoxia induced genes included in a 15-gene hypoxic profile in carcinoma cell lines from prostate, colon, and esophagus cancer, and demonstrated that in vitro, with minor fluctuations, the genes in the hypoxic profile are hypoxia inducible, and the hypoxia profile may......BACKGROUND AND PURPOSE: A 15-gene hypoxia profile has previously demonstrated to have both prognostic and predictive impact for hypoxic modification in squamous cell carcinoma of the head and neck. This gene expression profile may also have a prognostic value in other histological cancer types...

Composition at Washington State University: Building a Multimodal Bricolage

Science.gov (United States)

Ericsson, Patricia; Hunter, Leeann Downing; Macklin, Tialitha Michelle; Edwards, Elizabeth Sue

2016-01-01

Multimodal pedagogy is increasingly accepted among composition scholars. However, putting such pedagogy into practice presents significant challenges. In this profile of Washington State University's first-year composition program, we suggest a multi-vocal and multi-theoretical approach to addressing the challenges of multimodal pedagogy. Patricia…

The alteration of the urinary steroid profile under the stress

Directory of Open Access Journals (Sweden)

A Gronowska

2010-03-01

Full Text Available In the second part of twentieth century anabolic-androgenic steroids were introduced into doping practice and received continuously increasing significance. In order to prove the usage of doping substances, the determination of steroid profile in the urine came into practice. Several factors may be responsible for alterations in the normal steroid profile for example age, sex and diet. The aim of this study was to find out, whether the psychological stress may cause modifications in the steroid profile and T/Et ratio. The effect of physical activity was also considered. The steroid profile was determined in the group of 34 students being in non-stress conditions and under stress immediately before an important university exam. The intensity of stress was rated by self-reported questionnaire. The GC/MS method was applied to determine the steroid profile in the urine samples. The results of the experiment have shown that psychological stress may cause significant changes in the steroid profile, especially in females. Physical activity, independently of stress significantly modified the steroid profile. In summary, observed changes in steroid profile suggest, that major fluctuations of T/Et and A/E ratios under the influence of stressogenic factors and physical activity are unlikely.

Clinical profile of newly presenting diabetic patients at the University of Uyo Teaching Hospital, Nigeria

International Nuclear Information System (INIS)

Unadike, B.C.; Akpan, N.A.; Essien, I.O.

2010-01-01

Diabetes Mellitus is emerging as a major health challenge with the incidence and prevalence of the disease on the increase. It also contributes to overall morbidity and mortality with complications like cardiovascular disease, neuropathy, nephropathy, retinopathy and lower extremity amputation. There are few local studies on the clinical characteristics of the disease in our wet up and this study therefore set out to characterize the clinical profile of newly presenting diabetic patients in a health facility in Nigeria. It is a cross sectional, descriptive study carried out at the diabetes clinic of the University of Uyo Teaching Hospital between January 2007 and September 2008. Data obtained included age, sex, anthropometric indices, symptomatology, co-morbidities, complications and treatment of diabetes. Data was analyzed using SPSS version 10. A total of two hundred and seventy patients were studied (120 males, 150 females). About 89.2% were Type 2 DM patients and majority of the study subjects were overweight. Diabetic neuropathy was the commonest complication present in 38.8% of the subjects. Polyuria was the commonest symptom and hypertension the commonest comorbidity. Majority of the subjects were on oral hypolgycaemic agents for the management of their disease with the sulphonyureas and biguanides being the most common medication that was taken by them. A few of the patients were also taking herbal medication for treatment of their disease. Majority of the patients presenting in our facility have Type 2 diabetes, were hypertensive and overweight. Hypertension was the commonest co-morbidity and diabetic neuropathy the commonest complication. Adequate health education, subsidies on medications and proper funding of the health sector is necessary to stem the tide of the burden attributable to the disease. (author)

Linguistic Competence Profiles in English as a Foreign Language in Mexican University Students.

Science.gov (United States)

Vivaldo-Lima, Javier; Gonzalez-Robles, Rosa O.; Castillo-Morales, Alberto

Linguistic competence in English (LCE) as a foreign language has been acknowledged as an important determinant of academic success in higher education. The purpose of this study is to determine the LCE profiles of Mexican freshman students as well as the main factors associated with differences in linguistic competence between proficient and poor…

Exploring student learning profiles in algebra-based studio physics: A person-centered approach

Science.gov (United States)

Pond, Jarrad W. T.; Chini, Jacquelyn J.

2017-06-01

In this study, we explore the strategic self-regulatory and motivational characteristics of students in studio-mode physics courses at three universities with varying student populations and varying levels of success in their studio-mode courses. We survey students using questions compiled from several existing questionnaires designed to measure students' study strategies, attitudes toward and motivations for learning physics, organization of scientific knowledge, experiences outside the classroom, and demographics. Using a person-centered approach, we utilize cluster analysis methods to group students into learning profiles based on their individual responses to better understand the strategies and motives of algebra-based studio physics students. Previous studies have identified five distinct learning profiles across several student populations using similar methods. We present results from first-semester and second-semester studio-mode introductory physics courses across three universities. We identify these five distinct learning profiles found in previous studies to be present within our population of introductory physics students. In addition, we investigate interactions between these learning profiles and student demographics. We find significant interactions between a student's learning profile and their experience with high school physics, major, gender, grade expectation, and institution. Ultimately, we aim to use this method of analysis to take the characteristics of students into account in the investigation of successful strategies for using studio methods of physics instruction within and across institutions.

Psychosocial risks in university education teachers: Diagnosis and prevention

Directory of Open Access Journals (Sweden)

María Matilde García

2016-12-01

Full Text Available The aim of this study is to assess the psychosocial risks of university teachers and identify enhancement areas for a healthy organization in a sample of 621 teachers from the University of A Coruña, Spain. To achieve this aim, the Copenhagen Psychosocial Questionnaire (CoPsoQ adapted to the Spanish population (ISTAS21 Method was applied. The results showed an unfavorable situation for psychosocial health in five dimensions: high psychological demands, low esteem, high double presence, low social support, and high job insecurity. In contrast, a favorable situation for health is the dimension active work and development opportunities. It was also found that there is not a single profile of university teacher in psychosocial risk. To conclude, a diagnosis of psychosocial risks of university teachers is made and, in that scenario, some risk prevention strategies at university level are proposed.

Six years of inclusive education at the University of Rwanda-College ...

African Journals Online (AJOL)

USER

2013-04-01

Apr 1, 2013 ... The College of Education of the University of Rwanda developed and implemented the ... special educational assessment/placement tool” and “Profile, ... the learning environment and teaching strategies to ensure high quality ...

Physical properties of the crust along the seismic refraction profile Vrancea'99

International Nuclear Information System (INIS)

Bala, A.; Raileanu, V.; Popa, M.

2002-01-01

The seismic refraction project VRANCEA'99 is a contribution to the German-Romanian Collaborative Research Center (CRC) 461: 'Strong Earthquakes - a Challenge for Geosciences and Civil Engineering' which was launched by the University of Karlsruhe, Germany in collaboration with various research institutes in Romania. Preparations started already in 1998, but the actual field work was carried out in May 1999. The seismic project VRANCEA'99, was jointly organized by Geophysical Institute of Karlsruhe University, GeoForschungsZentrum (GFZ) Potsdam, Germany and National Institute for Earth Physics from Bucharest, Romania. Seismic and seismological data recorded on this profile are used to compute a reliable continuous distribution of seismic velocity ( P wave ) with depth. Nine of the explosions from seismic profile Vrancea'99 were also recorded at the seismological telemetered stations from the national seismic network. These explosions were localized as seismic events using seismologic data and also some data from recording sites with 3D sensors deployed along the profile. Time - distance graphs are used to derive the continuous distribution of velocity with depth between 5 km - 45 km depth by Wiechert - Herglotz method. The crustal 2D model from obtained on the profile VRANCEA'99 was introduced as starting model in a density modeling along the refraction profile. The measured values of Bouguer anomaly along the profile were introduced in the model in order to be compared with the computed Bouguer anomaly. After several iterations, the computed Bouguer anomaly is overlapping well enough the observed Bouguer anomaly along the profile. This certify the chosen model (obtained from seismic forward and inverse modeling) using another method of geophysical modeling. Geologic and tectonic implications of the obtained density model are discussed. (authors)

Room temperature Compton profiles of conduction electrons in α-Ga ...

Indian Academy of Sciences (India)

B P PANDA and N C MOHAPATRA*. Department of Physics, Chikiti Mahavidyalaya, Chikiti 761 010, India. £Department of Physics, Berhampur University, Berhampur 760 007, India. Email: ncmphy123@hotmail.com. MS received 18 January 2003; accepted 21 June 2003. Abstract. Room temperature Compton profiles of ...

Computational resources for ribosome profiling: from database to Web server and software.

Science.gov (United States)

Wang, Hongwei; Wang, Yan; Xie, Zhi

2017-08-14

Ribosome profiling is emerging as a powerful technique that enables genome-wide investigation of in vivo translation at sub-codon resolution. The increasing application of ribosome profiling in recent years has achieved remarkable progress toward understanding the composition, regulation and mechanism of translation. This benefits from not only the awesome power of ribosome profiling but also an extensive range of computational resources available for ribosome profiling. At present, however, a comprehensive review on these resources is still lacking. Here, we survey the recent computational advances guided by ribosome profiling, with a focus on databases, Web servers and software tools for storing, visualizing and analyzing ribosome profiling data. This review is intended to provide experimental and computational biologists with a reference to make appropriate choices among existing resources for the question at hand. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Burkholderia cepacia infection at A university Teaching Hospital in ...

African Journals Online (AJOL)

Twenty five isolates of B. cepacia, representing 1.4% of all isolates, were obtained at the Microbiology Laboratory of a University Teaching Hospital in Lagos between January 1996 and December 1997. Identification of isolates was done using analytical profile index systems (Biomerieux, France) and sensitivity testing was ...

institutionalising gender and women's studies at the university of ...

African Journals Online (AJOL)

USER

Rwandan Journal of Education - Volume 2 - Issue 1. 4 ... gaps in existing gender equity initiatives in the university, challenges associated with operationalising existing .... 1 See for example Britwum (2002) on the gender profile of UCC as well as Prah (2002) ..... sensitisation and not to mounting and teaching courses.

Creating preservation metadata from XML-metadata profiles

Science.gov (United States)

Ulbricht, Damian; Bertelmann, Roland; Gebauer, Petra; Hasler, Tim; Klump, Jens; Kirchner, Ingo; Peters-Kottig, Wolfgang; Mettig, Nora; Rusch, Beate

2014-05-01

Registration of dataset DOIs at DataCite makes research data citable and comes with the obligation to keep data accessible in the future. In addition, many universities and research institutions measure data that is unique and not repeatable like the data produced by an observational network and they want to keep these data for future generations. In consequence, such data should be ingested in preservation systems, that automatically care for file format changes. Open source preservation software that is developed along the definitions of the ISO OAIS reference model is available but during ingest of data and metadata there are still problems to be solved. File format validation is difficult, because format validators are not only remarkably slow - due to variety in file formats different validators return conflicting identification profiles for identical data. These conflicts are hard to resolve. Preservation systems have a deficit in the support of custom metadata. Furthermore, data producers are sometimes not aware that quality metadata is a key issue for the re-use of data. In the project EWIG an university institute and a research institute work together with Zuse-Institute Berlin, that is acting as an infrastructure facility, to generate exemplary workflows for research data into OAIS compliant archives with emphasis on the geosciences. The Institute for Meteorology provides timeseries data from an urban monitoring network whereas GFZ Potsdam delivers file based data from research projects. To identify problems in existing preservation workflows the technical work is complemented by interviews with data practitioners. Policies for handling data and metadata are developed. Furthermore, university teaching material is created to raise the future scientists awareness of research data management. As a testbed for ingest workflows the digital preservation system Archivematica [1] is used. During the ingest process metadata is generated that is compliant to the

THE IMPROVEMENT OF SKILL BY SNOWBOADING CLASS OF THE UNIVERSITY GENERAL EDUCATION ATHLETICS

OpenAIRE

山口, 立雄; 杉山, 貴義

2009-01-01

This study is a report on the run skill of beginners of snowboarding intensive class. The skill test brought the following results.A ratio of the students who fell down at this test was 55.6% in the female group, and was 50.0% in the male group. All of the male group could do turns of the right and left alternation. However, about 40% of the female group could not do such turn at all or could not do without great difficulty. The average of the turn of the group of male was 9.8 times, and it o...

Effect of peripheral vision training on the attack of beginner indoor soccer players: a study during competition

Directory of Open Access Journals (Sweden)

Nelson Kautzner Marques Junior

2009-01-01

Full Text Available This study was conducted within the context of Human Motor Skill Science, in the area of Biophysical Dimension and following the research line of the Study of Learning Mechanisms and Processes and of Motor Conduct within the epistemological construct of phenomenological explanation. The objective of this study was to investigate peripheral vision training (PVT and its effect on attack runs during indoor soccer, taking into account dominant laterality (brain hemisphere function in both learning speed andoffensive skills. Ten beginner indoor soccer players aged 10.4 ± 2.31 years, from Lar da Criança Padre Franz Neumair, Ititioca, Niterói, Rio de Janeiro, Brazil, participated in the study. The boys were divided into an experimental group (EG, n = 5 and a controlgroup (CG, n = 5 with similar dominant laterality (brain hemisphere function (H (EG: 80% left H and 20% right H, CG: 60% left H and 40% right H. The players underwent nine training sessions, followed by a championship, and then six additional sessions, followed by a second championship. Each championship was filmed for scoutvideo analysis. Two-way ANOVA revealed a significant difference in peripheral vision during offensive runs between CG and EG, with marked acquisition of peripheral vision in EG. The quality of the attack runs was significant (two-way ANOVA. EG was the better team at the beginning of the attack runs and during attack development, whereas CG was better at attack finalization during the first championship. EG showed more competence in attack run finalization during the second championship. No significant difference in the number of goals scored was observed between the two groups (two-wayANOVA, p>0.05. The frequency of participation in the training sessions was significant (t-test for independent samples, p≤0.05, with EG attending more sessions. In conclusion, EG acquired peripheral vision, a finding suggesting that PVT improves the attack capacity of indoor soccer

Effect of peripheral vision training on the attack of beginner indoor soccer players: a study during competition

Directory of Open Access Journals (Sweden)

Nelson Kautzner Marques Junior

2009-01-01

Full Text Available http://dx.doi.org/10.5007/1980-0037.2009v11n1p119   In the area of Biophysical Dimension and following the research line of the Study of Learning Mechanisms and Processes and of Motor Conduct within the epistemological construct of phenomenological explanation. The objective of this study was to investigate peripheral vision training (PVT and its effect on attack runs during indoor soccer, taking into account dominant laterality (brain hemisphere function in both learning speed and offensive skills. Ten beginner indoor soccer players aged 10.4 ± 2.31 years, from Lar da Criança Padre Franz Neumair, Ititioca, Niterói, Rio de Janeiro, Brazil, participated in the study. The boys were divided into an experimental group (EG, n = 5 and a control group (CG, n = 5 with similar dominant laterality (brain hemisphere function (H (EG: 80% left H and 20% right H, CG: 60% left H and 40% right H. The players underwent nine training sessions, followed by a championship, and then six additional sessions, followed by a second championship. Each championship was filmed for scout video analysis. Two-way ANOVA revealed a significant difference in peripheral vision during offensive runs between CG and EG, with marked acquisition of peripheral vision in EG. The quality of the attack runs was significant (two-way ANOVA. EG was the better team at the beginning of the attack runs and during attack development, whereas CG was better at attack finalization during the first championship. EG showed more competence in attack run finalization during the second championship. No significant difference in the number of goals scored was observed between the two groups (two-way ANOVA, p>0.05. The frequency of participation in the training sessions was significant (t-test for independent samples, p≤0.05, with EG attending more sessions. In conclusion, EG acquired peripheral vision, a finding suggesting that PVT improves the attack capacity of indoor soccer players.

State funding of universities and technikons 1993 to 2001

African Journals Online (AJOL)

annaline

a new funding framework for higher education was proposed by the Ministry of Education. .... Brazil. China. Israel. Japan. India. Singapore. France. Germany. Netherlands ... 1 since Teacher Training, which also forms part of HE, is included in ..... Note: Although the student growth profiles of the Universities of North-West and ...

La formación para la investigación en el perfil de carreras de Estomatología de universidades latinoamericanas The research training in the profile of Stomatology careers of Latin American universities

Directory of Open Access Journals (Sweden)

Sol Ángel Rosales Reyes

2008-12-01

the students appear in an explicit way in the profile of the stomatology careers not only for the future professionals to contribute to the solution of the oral health problems and to improve the quality of the persons' life, but also because a university research giving concrete solutions to the health problems of social impact is necessary. Starting from the previous premises, a documentary study was carried out aimed at verifying the presence of research training in the Stomatology career of 18 Latin American universities, including the profile of the Stomatology career of Cuba, for which a bibliographic research was made in Internet that allowed the review and analysis of such profiles. As a result, it was observed that of the 18 studied profiles, only in 6 (33.3 % an objective directed to the research training of the future stomatologists is well-defined, and in 12 (66.6 % it does not exist. It was concluded that in most of the consulted professional profiles of the Stomatology career, their research training is not included in the graduate profile. The improvement of such curricula with the inclusion of the investigative component and its explicit presence in the professional profile is necessary.

Exploring the Structure and Evolution of the Universe: Multi-Band Profiles of the Known Gamma-Ray Pulsars

Science.gov (United States)

1998-01-01

As summarized in this pamphlet, some of the far-reaching underlying issues to be addressed include: What is the origin of the universe and its destiny; Why is the universe lumpy; How did the known structures of the universe evolve; How do galaxies evolve; How do massive black holes grow; How did the elemental composition of the universe evolve; What is the structure and behavior of matter in the extreme; and Is Einstein's general relativity theory right.

Computer Mediated Communication for Social and Academic Purposes: Profiles of Use and University Students' Gratifications

Science.gov (United States)

Vrocharidou, Anatoli; Efthymiou, Ilias

2012-01-01

The present study approaches the Internet as a social space, where university students make use of computer mediated communication (CMC) applications, i.e. e-mail, instant messaging and social network sites, in order to satisfy social and academic needs. We focus on university students, because they represent one of the most avid groups of CMC…

Metabolic profile at first-time schizophrenia diagnosis: a population-based cross-sectional study

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Horsdal HT

2017-02-01

Full Text Available Henriette Thisted Horsdal,1,2 Michael Eriksen Benros,2,3 Ole Köhler-Forsberg,2–4 Jesper Krogh,3 Christiane Gasse1,2,5 1National Centre for Register-based Research, Department of Economics and Business Economics, Aarhus BSS, Aarhus University, Aarhus, 2The Lundbeck Foundation Initiative for Integrative Psychiatric Research, iPSYCH, Aarhus, 3Faculty of Health Sciences, Mental Health Centre Copenhagen, University of Copenhagen, Copenhagen, 4Psychosis Research Unit, Aarhus University Hospital, Risskov, 5Centre for Integrated Register-Based Research, Aarhus University, Aarhus, Denmark Objective: Schizophrenia and/or antipsychotic drug use are associated with metabolic abnormalities; however, knowledge regarding metabolic status and physician’s monitoring of metabolic status at first schizophrenia diagnosis is sparse. We assessed the prevalence of monitoring for metabolic blood abnormalities and characterized the metabolic profiles in people with a first-time schizophrenia diagnosis. Methods: This is a population-based cross-sectional study including all adults born in Denmark after January 1, 1955, with their first schizophrenia diagnosis between 2000 and 2012 in the Central Denmark Region. Information on metabolic parameters was obtained from a clinical laboratory information system. Associations were calculated using Wilcoxon rank-sum tests, chi-square tests, logistic regression, and Spearman’s correlation coefficients. Results: A total of 2,452 people with a first-time schizophrenia diagnosis were identified, of whom 1,040 (42.4% were monitored for metabolic abnormalities. Among those monitored, 58.4% had an abnormal lipid profile and 13.8% had an abnormal glucose profile. People who had previously filled prescription(s for antipsychotic drugs were more likely to present an abnormal lipid measure (65.7% vs 46.8%, P<0.001 and abnormal glucose profile (16.4% vs 10.1%, P=0.01. Conclusion: Metabolic abnormalities are common at first

Mobility through Location-based Services at University

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S. Martín

2008-07-01

Full Text Available Location tracking systems are becoming morerelevant in many new environments, due to the fact they thecore of context aware applications. This new concept canimprove the way universities provide services and a widenumber of companies do business. Inside university area,users location (both students, teachers and staff gives rise toa new kind of services based on their profile and on the areain which the user is in each moment, allowing apersonalization of the offered contents. The present papershows how location-based applications can be developed formobile devices through a middleware that allows differentlocation methods, such as Wi-Fi and RFID. Finally somelocation-based applications are given showing possibleexamples in different environments.

Motivational Profiles and Differences in Affective,Motivational and Achievement Variables

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JULIO ANTONIO GONZÁLEZ PIENDA

2010-03-01

Full Text Available The purpose of this work is to identify whether there are combinations of multiple goals that lead to different motivational profiles. The sample is made up of 1924 university students. By means of cluster analysis, six motivational profiles were identified. The results indicate that the motivationalprofile that comprises students who are motivated to learn, but also to achieve better results that the rest and to avoid making a bad impression on them are the students who report better academic achievement and also the students who believe they have a higher level of knowledge in the academic subjects they are studying. However, students with a learning oriented motivational profile value the tasks more, have more control over their learning process, and have lower levels of anxiety.

Sample preparation optimization in fecal metabolic profiling.

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Deda, Olga; Chatziioannou, Anastasia Chrysovalantou; Fasoula, Stella; Palachanis, Dimitris; Raikos, Νicolaos; Theodoridis, Georgios A; Gika, Helen G

2017-03-15

Metabolomic analysis of feces can provide useful insight on the metabolic status, the health/disease state of the human/animal and the symbiosis with the gut microbiome. As a result, recently there is increased interest on the application of holistic analysis of feces for biomarker discovery. For metabolomics applications, the sample preparation process used prior to the analysis of fecal samples is of high importance, as it greatly affects the obtained metabolic profile, especially since feces, as matrix are diversifying in their physicochemical characteristics and molecular content. However there is still little information in the literature and lack of a universal approach on sample treatment for fecal metabolic profiling. The scope of the present work was to study the conditions for sample preparation of rat feces with the ultimate goal of the acquisition of comprehensive metabolic profiles either untargeted by NMR spectroscopy and GC-MS or targeted by HILIC-MS/MS. A fecal sample pooled from male and female Wistar rats was extracted under various conditions by modifying the pH value, the nature of the organic solvent and the sample weight to solvent volume ratio. It was found that the 1/2 (w f /v s ) ratio provided the highest number of metabolites under neutral and basic conditions in both untargeted profiling techniques. Concerning LC-MS profiles, neutral acetonitrile and propanol provided higher signals and wide metabolite coverage, though extraction efficiency is metabolite dependent. Copyright © 2016 Elsevier B.V. All rights reserved.

Biomarker Profiles in Women with PCOS and PCOS Offspring; A Pilot Study

NARCIS (Netherlands)

Daan, Nadine M P; Koster, Maria P H; de Wilde, Marlieke A; Dalmeijer, Gerdien W; Evelein, Annemieke M V; Fauser, Bart C J M; de Jager, Wilco

2016-01-01

OBJECTIVE: To study metabolic/inflammatory biomarker risk profiles in women with PCOS and PCOS offspring. DESIGN: Cross-sectional comparison of serum biomarkers. SETTING: University Medical Center Utrecht. PATIENTS: Hyperandrogenic PCOS women (HA-PCOS, n = 34), normoandrogenic PCOS women (NA-PCOS, n

An analysis of reading profiles of first-year students at Potchefstroom ...

African Journals Online (AJOL)

An analysis of reading profiles of first-year students at Potchefstroom University: a cross-sectional study and a case study. ... South African Journal of Education ... that these students experienced problems across all aspects of the reading process (i.e. vocabulary, fluency, reading comprehension, and reading strategy use).

S. U. N. Y. Profiles of the Two-Year Colleges.

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State Univ. of New York, Albany. Office of Access Services.

Profiles of each of the six agricultural and technical colleges, 29 community colleges, and three other colleges offering two-year programs within the State University of New York (SUNY) system are presented. Tuition and other costs as well as availability of financial assistance are outlined. A description of the Educational Opportunity Program…

University tutorials in the setting of the European Higher Education Area: current profiles

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Carolina FERNÁNDEZ-SALINERO MIGUEL

2014-07-01

Full Text Available In the new setting promoted by the European Higher Education Area, university guidance and tutorials have become more important than ever. We understand tutorials as part of the teaching responsibility in which a more personal interaction between professor and student, professor and novice teacher, or student and student is established, and whose goal is to guide learning according to the individual characteristics and learning styles of the individuals involved. Now is the time to set up guidance and tutorials systems for students –both during the training process and in their first professional steps– and for novice teachers also. Among such systems we can mention professor coaching, peer mentoring, professional tutoring in training centres or mentoring of an experienced university professor on the novice teacher.

A Political Economy of University Funding: The English Case

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Saunders, Murray

2012-01-01

The focus of this paper is the coalition United Kingdom government policy on university funding in England as a political economy. It depicts higher education as a public and private good in the context of international trends in "cost sharing" and it addresses the centrality of economic drivers for the profile and orientation of higher…

Somatic symptom profiles in the general population: a latent class analysis in a Danish population-based health survey

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Eliasen M

2017-08-01

Full Text Available Marie Eliasen,1 Torben Jørgensen,1–3 Andreas Schröder,4 Thomas Meinertz Dantoft,1 Per Fink,4 Chalotte Heinsvig Poulsen,1,5 Nanna Borup Johansen,1 Lene Falgaard Eplov,5 Sine Skovbjerg,1 Svend Kreiner2 1Research Centre for Prevention and Health, Centre for Health, The Capital Region of Denmark, Glostrup, 2Department of Public Health, University of Copenhagen, Copenhagen, 3Department of Clinical Medicine, Aalborg University, Aalborg, 4Research Clinic for Functional Disorders and Psychosomatics, Aarhus University Hospital, Aarhus C, 5Mental Health Centre Copenhagen, The Capital Region of Denmark, Hellerup, Denmark Purpose: The aim of this study was to identify and describe somatic symptom profiles in the general adult population in order to enable further epidemiological research within multiple somatic symptoms.Methods: Information on 19 self-reported common somatic symptoms was achieved from a population-based questionnaire survey of 36,163 randomly selected adults in the Capital Region of Denmark (55.4% women. The participants stated whether they had been considerably bothered by each symptom within 14 days prior to answering the questionnaire. We used latent class analysis to identify the somatic symptom profiles. The profiles were further described by their association with age, sex, chronic disease, and self-perceived health.Results: We identified 10 different somatic symptom profiles defined by number, type, and site of the symptoms. The majority of the population (74.0% had a profile characterized by no considerable bothering symptoms, while a minor group of 3.9% had profiles defined by a high risk of multiple somatic symptoms. The remaining profiles were more likely to be characterized by a few specific symptoms. The profiles could further be described by their associations with age, sex, chronic disease, and self-perceived health.Conclusion: The identified somatic symptom profiles could be distinguished by number, type, and site of

Antibiotic resistance profile of bacterial isolates from food sold on a ...

African Journals Online (AJOL)

The antibiotic resistance profile of bacterial isolates from cooked food samples sold in different eateries on the campus of the University of Ado-Ekiti was investigated. A total of seventy-eight bacterial isolates belonging to six genera were encountered in the following proportion: Escherichia coli (29.5%), Klebsiella spp.

Curvature profiles as initial conditions for primordial black hole formation

International Nuclear Information System (INIS)

Polnarev, Alexander G; Musco, Ilia

2007-01-01

This work is part of an ongoing research programme to study possible primordial black hole (PBH) formation during the radiation-dominated era of the early universe. Working within spherical symmetry, we specify an initial configuration in terms of a curvature profile, which represents initial conditions for the large amplitude metric perturbations, away from the homogeneous Friedmann-Robertson-Walker model, which are required for PBH formation. Using an asymptotic quasi-homogeneous solution, we relate the curvature profile with the density and velocity fields, which at an early enough time, when the length scale of the configuration is much larger than the cosmological horizon, can be treated as small perturbations of the background values. We present general analytic solutions for the density and velocity profiles. These solutions enable us to consider in a self-consistent way the formation of PBHs in a wide variety of cosmological situations with the cosmological fluid being treated as an arbitrary mixture of different components with different equations of state. We obtain the analytical solutions for the density and velocity profiles as functions of the initial time. We then use two different parametrizations for the curvature profile and follow numerically the evolution of initial configurations

Diode-laser-based water vapor differential absorption lidar (DIAL) profiler evaluation

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Spuler, S.; Weckwerth, T.; Repasky, K. S.; Nehrir, A. R.; Carbone, R.

2012-12-01

We are in the process of evaluating the performance of an eye-safe, low-cost, diode-laser-based, water vapor differential absorption lidar (DIAL) profiler. This class of instrument may be capable of providing continuous water vapor and aerosol backscatter profiles at high vertical resolution in the atmospheric boundary layer (ABL) for periods of months to years. The technology potentially fills a national long term observing facility gap and could greatly benefit micro- and meso-meteorology, water cycle, carbon cycle and, more generally, biosphere-hydrosphere-atmosphere interaction research at both weather and climate variability time scales. For the evaluation, the Montana State University 3rd generation water vapor DIAL was modified to enable unattended operation for a period of several weeks. The performance of this V3.5 version DIAL was tested at MSU and NCAR in June and July of 2012. Further tests are currently in progress with Howard University at Beltsville, Maryland; and with the National Weather Service and Oklahoma University at Dallas/Fort Worth, Texas. The presentation will include a comparison of DIAL profiles against meteorological "truth" at the aforementioned locations including: radiosondes, Raman lidars, microwave and IR radiometers, AERONET and SUOMINET systems. Instrument reliability, uncertainty, systematic biases, detection height statistics, and environmental complications will be evaluated. Performance will be judged in the context of diverse scientific applications that range from operational weather prediction and seasonal climate variability, to more demanding climate system process studies at the land-canopy-ABL interface. Estimating the extent to which such research and operational applications can be satisfied with a low cost autonomous network of similar instruments is our principal objective.

Entrepreneurial Intentions among Business Students in Batangas State University

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ANGELICA M. RAMOS

2014-08-01

Full Text Available This study focused on Entrepreneurial Intention among Business Students in Batangas State University based on their entrepreneurial capabilities and skills. The descriptive method of research was utilized in the conduct of the study. The study revealed that majority of the respondents have no family business, belongs to middle income group and management major students. Further, it was found out that most of the students agreed that they possess entrepreneurial intentions, skills and capabilities. It was also found out that entrepreneurial intention is not affected by the profile variables. It only shows that the entrepreneurial intention of the students is independent with that of their profile variables.

Affordances, Barriers, and Motivations: Engagement in Research Activity by Academics at the Research-Oriented University in Vietnam

Science.gov (United States)

Nguyen, Quy; Klopper, Christopher; Smith, Calvin

2016-01-01

The importance of academics undertaking research and publishing their research results is emphasised by universities. Engagement in research is recognised as an effective means to increase a university's profile. This study applied a qualitative approach to explore affordances, barriers, and motivations towards the engagement in research…

Epidemiology of rugby injuries sustained by Free State University ...

African Journals Online (AJOL)

Background Rugby results in more hospitalisations and visits to the emergency rooms of hospitals than any other sport. It is also the sport with the highest injury rate. The aim of this study was to determine the incidence and profile of the rugby injuries that were sustained by hostel-league rugby players at the University of the ...

T-shaped competency profile for water professionals of the future

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S. Uhlenbrook

2012-10-01

Full Text Available Global environmental changes introduce new challenges and expose future university graduates in hydrology and related fields to problems of unprecedented complexity and magnitude. The T-shape model is proposed as a generic competency profile guiding the design of university curricula. This model differentiates between cognitive competencies in a certain field (i.e. hydrology; vertical leg of the T, and other cognitive/knowledge competencies in neighboring fields (e.g. hydraulics, aquatic ecology, land use management etc. and functional, personal and values competencies and meta-competencies (all summarized in the horizontal bar of the T. It is based on the holistic model of professional competencies by Cheetham and Chivers (1996 and related studies (Oskam, 2009. The T-shape profile should apply to all levels of higher education (1st degree till doctorate level in hydrology and related fields. For the effectiveness of hydrologists as professionals, a variable mix of competencies is required and further discussed. Key aspects are an open attitude for learning, continuous professional development (lifelong learning, and integrative and team working skills. Furthermore, a stimulating learning environment that promotes active learning is essential. As examples that substantiate the proposed T-shape model, the post-graduate education programmes of UNESCO-IHE and the main outcomes from a university curriculum workshop to promote education for sustainable development are introduced.

An Investigation of the Class Management Profiles of Students of Physical Education and Sports Teaching Departments

Science.gov (United States)

Baydar, Hacer Özge; Hazar, Muhsin; Yildiz, Ozer; Yildiz, Mehtap; Tingaz, Emre Ozan; Gökyürek, Belgin

2016-01-01

The objective of this research is to examine and analyze the class management profiles of 3rd and 4th grade students of Physical Education and Sports Teaching Departments of universities in Turkey based on gender, grade level and university. The research population comprised 375 students (170 females and 205 males) of Physical Education and Sports…

Injury Patterns, Physiological Profile, and Performance in University Rugby Union.

Science.gov (United States)

Ball, Shane; Halaki, Mark; Sharp, Tristan; Orr, Rhonda

2018-01-01

Rugby union is a physically demanding collision sport with high injury rates. There is a common perception that higher training loads result in greater injury risk in field-based sports. To determine injury, anthropometric, and physical-performance characteristics in junior rugby union players and investigate the interaction between training load and injury across a competitive season. Prospective cohort study. Fifty-one players (age 19.2 ± 0.7 y) from an under-20 university rugby union team (forwards, n = 27; backs, n = 24) participated in a study conducted over a competition season. Training load, injury characteristics, anthropometry, physiological performance, and match time-loss injury incidence were observed. Backs had significantly lower body mass (ES [95% CI] = 1.6 [0.9, 2.2]), skinfold thickness (ES = 1.1 [0.5, 1.7]), strength (squat ES = 0.6 [0.0, 1.2], deadlift ES = 0.6 [0.0, 1.1], bench press ES = 0.9 [0.4, 1.5]), lower-body power (ES = 0.4 [-0.2, 1.0]), and higher maximal aerobic capacity (ES = -0.3 [-0.8, 0.3]) than forwards. Match injury incidence was 107.3 injuries/1000 player hours (forwards 91.4/1000, backs 125.5/1000) during preseason and 110.7 injuries/1000 player hours (forwards 124.1/1000, backs 95.2/1000) during in-season. Forwards showed higher incidence of joint and ligament (P = .049) and upper-limb (P = .011) injuries than backs. No significant relationship between overall training load and match injury incidence was found. However, lower match injury incidence was associated with higher weekly training volume in backs (P = .007). Positional differences in body composition, performance, injury characteristics, and match injury patterns were identified in junior university rugby union players, indicating the need for position-specific training programs to reduce risk of injury.

Personality and psychopathology of university students.

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Tosevski, Dusica L; Milovancevic, Milica P; Gajic, Saveta D

2010-01-01

University students represent the national capital and investment for the future, with an implicit mission both for their families and for society as a whole. However, they face multiple stressors such as academic overload, constant pressure to succeed, competition with peers and in some countries financial burden and concerns about the future. As all this may lead to psychopathology, the health of university students has been the subject of increasing focus in recent years. Multiple protective and risk factors are involved in the psychological well being and distress of university students. Specific risk factors for the development of psychopathology are high test anxiety, lower self-efficacy, as well as certain personality traits. Moreover, some students arrive at college with already existing mental health problems. The most frequent mental disorders among students are substance abuse, depression, self-harm and suicide, eating and anxiety disorders. Acquiring and improving knowledge about the student population is a crucial factor in the development of mental health promotion programs in order to meet their needs and to help them cope with various problems. Better understanding and care of the personality profile of university students can be helpful in academic and career choice and prevention of future mental health problems.

Non-power law behavior of the radial profile of phase-space density of halos

International Nuclear Information System (INIS)

Popolo, A. Del

2011-01-01

We study the pseudo phase-space density, ρ(r)/σ 3 (r), of ΛCDM dark matter halos with and without baryons (baryons+DM, and pure DM), by using the model introduced in Del Popolo (2009), which takes into account the effect of dynamical friction, ordered and random angular momentum, baryons adiabatic contraction and dark matter baryons interplay. We examine the radial dependence of ρ(r)/σ 3 (r) over 9 orders of magnitude in radius for structures on galactic and cluster of galaxies scales. We find that ρ(r)/σ 3 (r) is approximately a power-law only in the range of halo radius resolved by current simulations (down to 0.1% of the virial radius) while it has a non-power law behavior below the quoted scale, with inner profiles changing with mass. The non-power-law behavior is more evident for halos constituted both of dark matter and baryons while halos constituted just of dark matter and with angular momentum chosen to reproduce a Navarro-Frenk-White (NFW) density profile, are characterized by an approximately power-law behavior. The results of the present paper lead to conclude that density profiles of the NFW type are compatible with a power-law behavior of ρ(r)/σ 3 (r), while those flattening to the halo center, like those found in Del Popolo (2009) or the Einasto profile, or the Burkert profile, cannot produce radial profile of the pseudo-phase-space density that are power-laws at all radii. The results argue against universality of the pseudo phase-space density and as a consequence argue against universality of density profiles constituted by dark matter and baryons as also discussed in Del Popolo (2009)

Universal Temporal Profile of Replication Origin Activation in Eukaryotes

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Goldar, Arach

2011-03-01

The complete and faithful transmission of eukaryotic genome to daughter cells involves the timely duplication of mother cell's DNA. DNA replication starts at multiple chromosomal positions called replication origin. From each activated replication origin two replication forks progress in opposite direction and duplicate the mother cell's DNA. While it is widely accepted that in eukaryotic organisms replication origins are activated in a stochastic manner, little is known on the sources of the observed stochasticity. It is often associated to the population variability to enter S phase. We extract from a growing Saccharomyces cerevisiae population the average rate of origin activation in a single cell by combining single molecule measurements and a numerical deconvolution technique. We show that the temporal profile of the rate of origin activation in a single cell is similar to the one extracted from a replicating cell population. Taking into account this observation we exclude the population variability as the origin of observed stochasticity in origin activation. We confirm that the rate of origin activation increases in the early stage of S phase and decreases at the latter stage. The population average activation rate extracted from single molecule analysis is in prefect accordance with the activation rate extracted from published micro-array data, confirming therefore the homogeneity and genome scale invariance of dynamic of replication process. All these observations point toward a possible role of replication fork to control the rate of origin activation.

The worker profile autocontrolled

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Jairo Omar Delgado Mora

2015-06-01

Full Text Available This document is part of two deliveries. In this first paper is to make an approach to the concept of self-control from the very beginning with Sakichi Toyoda, founder of what the industry Toyota Motor Company, additionally taking some excerpts of the concept issued by teachers and the psychologist Henry Murray, a professor at the university Harvard precursor test TAT personality test creator, pen applied world wide by psychologists David McCllelan, also a psychologist and a pioneer in the study of human needs and the concept of competence; Professor Jeffrey Pfeffer of Stanford University organizational behavior and theory, Frederick Hertzberg, Psychologist and strong influential in business management, Kronfly Cruz, lawyer and investigator of social and administrative sciences, Charles Perrow, a sociologist at Yale University and Stanford , who studies the impact of large organizations in society, among others. The study reflects the need to meet organizational objectives related to the physicochemical characteristics of the finished product in a plant of the company’s main beers in the country. In this paper, we intend to make an approximation of worker self -controlled, which when compared with the powers, generic, specific and technical area established by the brewery, will allow generating a methodology to adjust these competencies and to obtain the target profile drawn. This comparison and development of the methodology proposed is the subject of the second work planned.

Food patterns and nutritional assessment in Galician university students.

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Porto-Arias, José J; Lorenzo, Tania; Lamas, Alexandre; Regal, Patricia; Cardelle-Cobas, Alejandra; Cepeda, Alberto

2018-02-01

The access of the young people to the university marks a fundamental break in their lives that may also result in a substantial change in their dietary habits. The aim of this study was to characterize the food patterns, body composition and biochemical profiles of Galician university students from the University of Santiago de Compostela (Campus de Lugo). A total of 62 students participated in this survey. For each individual, anthropometric parameters, blood pressure, blood glucose and lipid profile were measured. Also, the participants filled questionnaires of dietary habits, Mediterranean and Atlantic diet adherence, risk of type II diabetes and physical activity, lifestyle and personal and family histories. A BMI within the normal range was shown by 72% of students. Eight volunteers (12.90%) presented high levels of total cholesterol (>200 mg/dL), and 54.55% of women had levels of HDL-cholesterol above 60 mg/dL. Five students had levels of glucose above 100 mg/dL, being four men and one woman. None of the participants presented high blood pressure, but 11.29% were in pre-hypertension status. The intake of carbohydrates was below the recommendations, while protein and lipids were above. There was an excessive consumption of bakery, alcohol beverages, sausages and ready-made food. The students showed medium adherence to Atlantic and Mediterranean diet and low risk of type II diabetes mellitus and a sedentary lifestyle. Since university students are a group especially prone to poor dietary habits, it seems necessary to promote changes towards healthier meals and rescue the Mediterranean-like dietary pattern.

Personality profile of binge drinking in university students is modulated by sex. A study using the Alternative Five Factor Model.

Science.gov (United States)

Adan, Ana; Navarro, José Francisco; Forero, Diego A

2016-08-01

The prevalence of binge drinking (BD), found especially among young people, is increasing worldwide and has become an important social and health concern. We studied, for the first time, the personality profile, using the Alternative Five Factor Model, among university students with BD and healthy controls, taking into account the possible influence of sex. 70 participants with BD (30 men) and 70 healthy controls (30 men) were included, selected to control for characteristics that are known to be related to BD (physical and mental disorders, consumption of other drugs, circadian rhythms), completed the Zuckerman-Kuhlman Personality Questionnaire (ZKPQ). The scores on Neuroticism-Anxiety and Impulsive Sensation-Seeking were higher in the BD group compared to the controls (pAnxiety are due to higher scores in the women's group (p=0.014), while those in Impulsive Sensation-Seeking are due to higher scores in the men's group (p=0.009), both in the Impulsivity and in the Sensation-Seeking subscales (p<0.045). Sex could be a factor that modulates the endophenotype of drug dependence (impulsive and anxious personality) and the prevention and/or treatment programs for BD should include not only the management of the personality risk factors but also different tailored approaches according to sex. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Numerical and Experimental Investigation of Turbulent Transport Control via Shaping of Radial Plasma Flow Profiles

International Nuclear Information System (INIS)

Gilmore, Mark Allen

2017-01-01

Turbulence, and turbulence-driven transport are ubiquitous in magnetically confined plasmas, where there is an intimate relationship between turbulence, transport, instability driving mechanisms (such as gradients), plasma flows, and flow shear. Though many of the detailed physics of the interrelationship between turbulence, transport, drive mechanisms, and flow remain unclear, there have been many demonstrations that transport and/or turbulence can be suppressed or reduced via manipulations of plasma flow profiles. This is well known in magnetic fusion plasmas [e.g., high confinement mode (H-mode) and internal transport barriers (ITB's)], and has also been demonstrated in laboratory plasmas. However, it may be that the levels of particle transport obtained in such cases [e.g. H-mode, ITB's] are actually lower than is desirable for a practical fusion device. Ideally, one would be able to actively feedback control the turbulent transport, via manipulation of the flow profiles. The purpose of this research was to investigate the feasibility of using both advanced model-based control algorithms, as well as non-model-based algorithms, to control cross-field turbulence-driven particle transport through appropriate manipulation of radial plasma flow profiles. The University of New Mexico was responsible for the experimental portion of the project, while our collaborators at the University of Montana provided plasma transport modeling, and collaborators at Lehigh University developed and explored control methods.

Numerical and Experimental Investigation of Turbulent Transport Control via Shaping of Radial Plasma Flow Profiles

Energy Technology Data Exchange (ETDEWEB)

Gilmore, Mark Allen [Univ. of New Mexico, Albuquerque, NM (United States)

2017-02-05

Turbulence, and turbulence-driven transport are ubiquitous in magnetically confined plasmas, where there is an intimate relationship between turbulence, transport, instability driving mechanisms (such as gradients), plasma flows, and flow shear. Though many of the detailed physics of the interrelationship between turbulence, transport, drive mechanisms, and flow remain unclear, there have been many demonstrations that transport and/or turbulence can be suppressed or reduced via manipulations of plasma flow profiles. This is well known in magnetic fusion plasmas [e.g., high confinement mode (H-mode) and internal transport barriers (ITB’s)], and has also been demonstrated in laboratory plasmas. However, it may be that the levels of particle transport obtained in such cases [e.g. H-mode, ITB’s] are actually lower than is desirable for a practical fusion device. Ideally, one would be able to actively feedback control the turbulent transport, via manipulation of the flow profiles. The purpose of this research was to investigate the feasibility of using both advanced model-based control algorithms, as well as non-model-based algorithms, to control cross-field turbulence-driven particle transport through appropriate manipulation of radial plasma flow profiles. The University of New Mexico was responsible for the experimental portion of the project, while our collaborators at the University of Montana provided plasma transport modeling, and collaborators at Lehigh University developed and explored control methods.

Perfiles docentes para el espacio europeo de educación superior (EEES en el ámbito universitario español. [Profiles of University Professors in Spain for the European Higher Education Area (EHEA].

Directory of Open Access Journals (Sweden)

Rodríguez-Gómez, Gregorio

2009-04-01

Full Text Available This paper presents the findings of a research study of professors’ profiles for the European Higher Education Area (EHEA conducted in five spanish universities. Through the application of qualitative methods of inquiry, the perceptions of several groups of university professors over the principal teaching qualifications necessary for the coordination of higher education throughout the European Union have been obtained. Data analysis indicates a significant discrepancy between actual Spanish professors and those required by EHEA. It has also made possible the detailed description of teaching competency profiles that professors believe to be fundamental for the new functions demanded of them in the present changing social and educational situation. En este trabajo se presentan los resultados de una investigación llevada a cabo en cinco universidades españolas sobre los perfiles docentes que demanda el EEES. Utilizando procedimientos de corte cualitativo se han obtenido en dos momentos consecutivos las percepciones de grupos de profesores sobre las principales competencias docentes necesarias para la armonización de la educación superior en la UE. El análisis de los datos indica, por una parte, la discrepancia entre los tipos de profesores actualmente existentes y los percibidos como necesarios; por otra, ha posibilitado la descripción pormenorizada de los perfiles de competencias docentes que el profesorado percibe como fundamentales para el ejercicio de las nuevas funciones que se le demandan en estos momentos.

Developing an Online Course Profile Builder to Promote Pedagogical Change

Directory of Open Access Journals (Sweden)

Josh Humphries

2004-02-01

Full Text Available This paper discusses the development of an online databasedriven electronic tool for building profiles for university courses (or subjects. We take the view that any technology, including a pedagogic one, needs to be designed for, understood as and evaluated within its place in a complex socio-technic system of human-to-human as well as human-to-tool relationships. Many academics are reluctant to make changes to their practice either because of change fatigue or insufficient commitment to or understanding of the new requirements for transparency and accountability. In our institution, adoption of a new policy for the production of standardised course profiles gave us the opportunity to draw all of the school staff into the new processes. We designed an electronic tool which embodies both the course profile policy and the explicit identification of and planning for graduate attributes and which seeks to pay attention to the socio-technic system within which it operates. Intended as a tool to aid academics meet requirements, it has had the benefit of encouraging users to reconsider their understanding of such educational issues as objectives and criteria and reconsider their educational aims. This paper describes the design of the tool from both technological and social viewpoints. This paper also addresses the relationship between the technical design of the tool, university policy and good pedagogical practice, the mapping of learning objectives to assessment and the mapping of graduate attributes to programs.

Gravitational Collapse of Massless Fields in an Expanding Universe

Directory of Open Access Journals (Sweden)

Yoo Chul-Moon

2018-01-01

Full Text Available Gravitational collapse of a massless scalar field with the periodic boundary condition in a cubic box is reported. This system can be regarded as a lattice universe model. The initial data is constructed for a Gaussian like profile of the scalar field taking the integrability condition associated with the periodic boundary condition into account. For a large initial amplitude, a black hole is formed after a certain period of time. While the scalar field spreads out in the whole region for a small initial amplitude. The difference of the late time expansion law of the lattice universe depending on the final fate of the gravitational collapse is discussed.

Universal patterns underlying ongoing wars and terrorism

OpenAIRE

Spagat, M; Johnson, N. F; Restrepo, J. A; Becerra, O; Bohórquez, J. C; Restrepo, E. M; Zarama, R

2006-01-01

we report a remarkable universality in the patterns of violence in three high profile ongoing wars, and in global terrorism. Our results suggest that these quite different conflict arenas currently feature a common type of enemy, i.e. the various insurgent forces are beginning to operate in a similar way regardles of their underlying idealogies, motivations and the terrain in which they operate. We provide a microscopic theory to explain our main observations. This theory treats the insurgent...

A review of Acne Keloidalis Nuchae At The University of Nigeria ...

African Journals Online (AJOL)

Aim: To determine the profile of acne keloidilis nuchae among Nigerians and to document the various treatment modalities undertaken by these patients prior to presentation at our dermatology clinic. Patient and Methods: A retrospective study of patients with acne keloidalis nuchae (AKN) at the University of Nigeria ...

Steel hollow columns with an internal profile filled with self-compacting concrete under fire conditions

OpenAIRE

Chu, Thi Binh; Gernay, Thomas; Dotreppe, Jean-Claude; Franssen, Jean-Marc

2016-01-01

A detailed experimental and numerical investigation has been performed on the behavior under fire conditions of concrete filled steel hollow section (CFSHS) columns. In this study the internal reinforcement consists of another profile (tube or H section) being embedded with the concrete, and filling is realized by self-compacting concrete (SCC). Ten columns filled with self-compacting concrete embedding another steel profile have been tested in the Fire Testing Laboratory of the University of...

Prevalence of stress references on college freshmen Facebook profiles.

Science.gov (United States)

Egan, Katie G; Moreno, Megan A

2011-10-01

Stress is common among college students and associated with adverse health outcomes. This study used the social networking Web site Facebook to identify self-reported stress and associated conditions among college students. Public Facebook profiles of undergraduate freshman at a large Midwestern State University (n = 300) were identified using a Facebook search. Content analysis of Facebook profiles included demographic information and displayed references to stress, weight concerns, depressive symptoms, and alcohol. The mean reported age was 18.4 years, and the majority of profile owners were female (62%). Stress references were displayed on 37% of the profiles, weight concerns on 6%, depressive symptoms on 24%, and alcohol on 73%. The display of stress references was associated with female sex (odds ratio [OR], 2.81; confidence interval [CI], 1.7-4.7), weight concerns (OR, 5.36; CI, 1.87-15.34), and depressive symptoms (OR, 2.7; CI, 1.57-4.63). No associations were found between stress and alcohol references. College freshmen frequently display references to stress on Facebook profiles with prevalence rates similar to self-reported national survey data. Findings suggest a positive association between referencing stress and both weight concerns and depressive symptoms. Facebook may be a useful venue to identify students at risk for stress-related conditions and to disseminate information about campus resources to these students.

Behavioral Health Risk Profiles of Undergraduate University Students in England, Wales, and Northern Ireland

DEFF Research Database (Denmark)

El Ansari, Walid; Ssewanyana, Derrick; Stock, Christiane

2018-01-01

Background: Limited research has explored clustering of lifestyle behavioral risk factors (BRFs) among university students. This study aimed to explore clustering of BRFs, composition of clusters, and the association of the clusters with self-rated health and perceived academic performance. Method......: We assessed (BRFs), namely tobacco smoking, physical inactivity, alcohol consumption, illicit drug use, unhealthy nutrition, and inadequate sleep, using a self-administered general Student Health Survey among 3,706 undergraduates at seven UK universities. Results: A two-step cluster analysis...... generated: Cluster 1 (the high physically active and health conscious) with very high health awareness/consciousness, good nutrition, and physical activity (PA), and relatively low alcohol, tobacco, and other drug (ATOD) use. Cluster 2 (the abstinent) had very low ATOD use, high health awareness, good...

Profile and birthing practices of Maranao traditional birth attendants

OpenAIRE

Maghuyop-Butalid, Roselyn; Mayo, Norhanifa A; Polangi, Hania T

2015-01-01

Roselyn Maghuyop-Butalid, Norhanifa A Mayo, Hania T Polangi College of Nursing, Mindanao State University-Iligan Institute of Technology, Iligan City, Philippines Abstract: This study determined the profile and birthing practices in both modern and traditional ways among Maranao traditional birth attendants (TBAs) in Lanao del Norte, Philippines. It employed a descriptive research design. The respondents were 50 Maranao TBAs selected through the snowball sampling technique. A quest...

STS-114: Multi-Cut Profiles and Mission Overviews

Science.gov (United States)

2005-01-01

Profiles of the seven crewmembers of the STS-114 Discovery are shown. Eileen Collins, Commander, talks about her fascination with flying as a young child and her eagerness to have someone teach her to fly at age 19. Her eagerness and hard work earned her a master's in operations research from Stanford University in 1986 and a master's in space systems management from Webster University in 1989. Jim Kelly, Pilot, talks about his desire to become an astronaut at a very young age. Charles Camarda, Mission Specialist, always wanted to become an astronaut and earned a Bachelor's degree in aerospace engineering from Polytechnic Institute of Brooklyn in 1974, a Master's in engineering Science from George Washington University in 1980 and a doctorate in aerospace engineering from Virginia Polytechnic Institute and State University in 1990. Wendy Lawrence, Mission Specialist decided that she wanted to become an astronaut when she saw the first man to walk on the moon. Soichi Noguchi, Mission Specialist from JAXA expresses that people like scientists, doctors and engineers could fly and he also wanted to venture into spaceflight. Steve Robinson, Mission Specialist says that he was fascinated with things that flew as a child and wanted to make things fly. Australian born Andrew Thomas, Mission Specialist wanted to become an astronaut as a young boy but never realized that he would fulfill his dream. The crewmember profiles end with an overview of the STS-114 Discovery mission. Paul Hill, Lead Flight Director talks about the main goal of the STS-114 mission which is to demonstrate that changes to the Orbiter and flight procedures are good and the second goal is to finish construction of the International Space Station. Sergei Krikalev, Commander talks about increasing the capability of the International Space Station, Jim Kelly discusses the work that is being performed in the external tank, Andy Thomas talks about procedures done to stop foam release and Soichi Noguchi

Office of university affairs management information system: Users guide and documentation

Science.gov (United States)

Distin, J.; Goodwin, D.; Greene, W. A.

1977-01-01

Data on the NASA-University relationship are reported that encompass research in over 600 schools through several thousand grants and contracts. This user-driven system is capable of producing a variety of cyclical and query-type reports describing the total NASA-University profile. The capabilities, designed as part of the system, require a minimum of user maintenance in order to ensure system efficiency and data validity to meet the recurrent Statutory and Executive Branch information requirements as well as ad hoc inquiries from NASA general management, Congress, other Federal agencies, private sector organizations, universities and individuals. The data base contains information on each university, the individual projects and the financial details, current and historic, on all contracts and grants. Complete details are given on the system from its unique design features to the actual steps required for daily operation.

Mathematics and Natural Science Students' Motivational Profiles and their First-year Academic Achievement

NARCIS (Netherlands)

Fokkens-Bruinsma, Marjon; Vermue, Carlien; Deinum, Jan

2018-01-01

Our study focused on describing first-year university students’ motivational profiles and their achievement. 755 students in the faculty of Mathematics and Natural Sciences participated in the study. Data on academic motivation was collected before the start of the program, data on achievement at

Mathematics and Natural Science Students' Motivational Profiles and their First-year Academic Achievement

NARCIS (Netherlands)

Fokkens-Bruinsma, Marjon; Vermue, Carlien; Deinum, Jan

2016-01-01

Our study focused on describing first-year university students’ motivational profiles and their achievement. 755 students in the faculty of Mathematics and Natural Sciences participated in the study. Data on academic motivation was collected before the start of the program, data on achievement at

Can Tasks Be Used to Teach Chinese Culture at the Beginner Level?

DEFF Research Database (Denmark)

Ruan, Youjin

2012-01-01

In the autumn term of 2011, the Confucius Institute for Learning and Innovation (CI) at Aalborg University (AAU) offered a Chinese course as part of an international program at Gug School. The course introduced Chinese culture and information about modern China as well as limited Chinese language...

"Making an Impact": A Profile of a Business Planning Competition in a University

Science.gov (United States)

Jones, Amanda; Jones, Paul

2011-01-01

Purpose: This paper aims to explore the issues experienced in the delivery of a business challenge to a cohort of business undergraduate students at the University of Glamorgan. The challenge involved initiating and running a "real" business and returning a profit within a week. The students worked in groups of up to eight and were given…

Treatment Algorithms Based on Tumor Molecular Profiling: The Essence of Precision Medicine Trials.

Science.gov (United States)

Le Tourneau, Christophe; Kamal, Maud; Tsimberidou, Apostolia-Maria; Bedard, Philippe; Pierron, Gaëlle; Callens, Céline; Rouleau, Etienne; Vincent-Salomon, Anne; Servant, Nicolas; Alt, Marie; Rouzier, Roman; Paoletti, Xavier; Delattre, Olivier; Bièche, Ivan

2016-04-01

With the advent of high-throughput molecular technologies, several precision medicine (PM) studies are currently ongoing that include molecular screening programs and PM clinical trials. Molecular profiling programs establish the molecular profile of patients' tumors with the aim to guide therapy based on identified molecular alterations. The aim of prospective PM clinical trials is to assess the clinical utility of tumor molecular profiling and to determine whether treatment selection based on molecular alterations produces superior outcomes compared with unselected treatment. These trials use treatment algorithms to assign patients to specific targeted therapies based on tumor molecular alterations. These algorithms should be governed by fixed rules to ensure standardization and reproducibility. Here, we summarize key molecular, biological, and technical criteria that, in our view, should be addressed when establishing treatment algorithms based on tumor molecular profiling for PM trials. © The Author 2015. Published by Oxford University Press.

Věční začátečníci v kurzech anglického jazyka pro dospělé

OpenAIRE

Mihulková, Šárka

2014-01-01

This thesis deals with the issue of teaching continuing beginners in adult EFL classes. It focuses on the description of factors that may influence the learning stagnation among these learners, and it attempts to ascertain the extent to which these factors take effect. Consequently, the thesis aims to characterize Czech continuing beginners as an independent group of learners and to provide scientific evidence which could clarify the assumptions, underlying the continuing-beginner concept. La...

Comparison of Cluster Lensing Profiles with Lambda CDM Predictions

Energy Technology Data Exchange (ETDEWEB)

Broadhurst, Tom; /Tel Aviv U.; Umetsu, Keiichi; /Taipei, Inst. Astron. Astrophys.; Medezinski, Elinor; /Tel Aviv U.; Oguri, Masamune; /KIPAC, Menlo Park; Rephaeli, Yoel; /Tel Aviv U. /San Diego, CASS

2008-05-21

We derive lens distortion and magnification profiles of four well known clusters observed with Subaru. Each cluster is very well fitted by the general form predicted for Cold Dark Matter (CDM) dominated halos, with good consistency found between the independent distortion and magnification measurements. The inferred level of mass concentration is surprisingly high, 8 < c{sub vir} < 15 ( = 10.39 {+-} 0.91), compared to the relatively shallow profiles predicted by the {Lambda}CDM model, c{sub vir} = 5.06 {+-} 1.10 (for = 1.25 x 10{sup 15} M{sub {circle_dot}}/h). This represents a 4{sigma} discrepancy, and includes the relatively modest effects of projection bias and profile evolution derived from N-body simulations, which oppose each other with little residual effect. In the context of CDM based cosmologies, this discrepancy implies some modification of the widely assumed spectrum of initial density perturbations, so clusters collapse earlier (z {ge} 1) than predicted (z < 0.5) when the Universe was correspondingly denser.

On the universality of MOG weak field approximation at galaxy cluster scale

Directory of Open Access Journals (Sweden)

Ivan De Martino

2017-07-01

Full Text Available In its weak field limit, Scalar-tensor-vector gravity theory introduces a Yukawa-correction to the gravitational potential. Such a correction depends on the two parameters, α which accounts for the modification of the gravitational constant, and μ⁎−1 which represents the scale length on which the scalar field propagates. These parameters were found to be universal when the modified gravitational potential was used to fit the galaxy rotation curves and the mass profiles of galaxy clusters, both without Dark Matter. We test the universality of these parameters using the temperature anisotropies due to the thermal Sunyaev–Zeldovich effect. In our model the intra-cluster gas is in hydrostatic equilibrium within the modified gravitational potential well and it is described by a polytropic equation of state. We predict the thermal Sunyaev–Zeldovich temperature anisotropies produced by Coma cluster, and we compare them with those obtained using the Planck 2013 Nominal maps. In our analysis, we find α and the scale length, respectively, to be consistent and to depart from their universal values. Our analysis points out that the assumption of the universality of the Yukawa-correction to the gravitational potential is ruled out at more than 3.5σ at galaxy clusters scale, while demonstrating that such a theory of gravity is capable to fit the cluster profile if the scale dependence of the gravitational potential is restored.

Entrepreneurial Intentions of University Students: A Study of Design Undergraduates in Spain

Science.gov (United States)

Ubierna, Francisco; Arranz, Nieves; Fdez de Arroyabe, J. C.

2014-01-01

This paper presents an analysis of the entrepreneurial intentions of university undergraduate students, with particular regard to those studying design. Attitudinal, social and capabilities variables are analysed in order to determine the profile of an entrepreneur. Using a sample of 521 undergraduate students, the findings show that design…

The history of mathematics in the Krakow University of Technology (1945–2015 (in Polish

Directory of Open Access Journals (Sweden)

Jan Koroński

2015-12-01

Full Text Available The subject of the paper is the history of Mathematics at the Krakow University of Technology since 1945 up to 2015. It presents profiles of the most famous mathematicians in the history of the Krakow University of Technology (M. Krzyżański, J. Bochenek, F. Barański, I. Łojczyk-Królikiewicz and some information about their scientific achievements.

The association between lipid parameters and obesity in university students.

Science.gov (United States)

Hertelyova, Z; Salaj, R; Chmelarova, A; Dombrovsky, P; Dvorakova, M C; Kruzliak, P

2016-07-01

Abdominal obesity is associated with high plasma triglyceride and with low plasma high-density lipoprotein cholesterol levels. Objective of the study was to find an association between plasma lipid and lipoprotein levels and anthropometric parameters in abdominal obesity in Slovakian university students. Lipid profile and anthropometric parameters of obesity were studied in a sample of 419 probands, including 137 men and 282 women. Males had higher values of non-high-density lipoprotein cholesterol (non-HDL-C), low-density lipoprotein cholesterol (LDL-C), triglycerides (TG) and very low-density lipoprotein cholesterol (VLDL-C) than females, but these differences were not significant. Females had significantly (P obesity in young people, predominantly university students.

New Programme Profiles for a New Society: An Introduction

Directory of Open Access Journals (Sweden)

Julia González

2014-04-01

Full Text Available Higher education is fundamental to both national and global contemporary knowledge economies. It is also a driver for social change (see for example which crucially includes making higher education available and relevant to a wider section of society and improving the mobility and relevance of its graduates in the workplace. New tools are required to integrate such developments with the sector’s traditional functions of teaching and research. However, every student is different, each programme is different, each university is different and the needs of professions and nations also differ. Therefore, research leading to the development of such tools is fundamental to the development of modern society. One such tool, whose importance has recently been recognised, is the use of profiles at institutional, regional (geographic, cultural or discipline and programme levels. Such profiles are a concise, precise and portable description of the particular academic entity. They have diverse uses ranging from ranking of institutions, aiding academic programme selection by a student, facilitating graduate mobility and as a tool for professional accreditation. We have, therefore, selected the topic of profiles for the first issue of the Tuning Journal for Higher Education. Whilst we cannot hope to cover the totality of this subject in one issue, we trust that it will stimulate debate and further promote research on the types, design and uses of profiles. The first and perhaps the most important question we address is what should be profiled?

Training and professional profile of retinologists in Spain: Retina 2 project, Report 4

Directory of Open Access Journals (Sweden)

Pastor JC

2011-04-01

Full Text Available J Carlos Pastor1,3, Itziar Fernández2, Jimena Rojas1, Rosa Coco1, Maria R Sanabria1, Enrique Rodríguez-de la Rúa1,3, Diego Sánchez3, Carmen Valverde3, Anna Sala Puigdollers1,31University Institute of Applied Ophthalmobiology (IOBA, Retina Group, 2Ministry of Science and Innovation CIBER-BBN, Statistics Department, 3Clinic University Hospital, University of Valladolid, Valladolid, SpainBackground: Uniform postresidency systems to train medical specialists have not been developed in most European countries. Before developing a framework for such a system, we established the learning and professional profiles of Spanish ophthalmologists dedicated to medical retina and vitreoretina subspecialties.Methods: After identification of presumed subspecialists by experts from different autonomous regions, a self-administered questionnaire was mailed in 2006. A reminder was sent three weeks later. Postal mail was used. Nonresponder bias was determined.Results: Of 492 possible retina subspecialists, 261 replied to the questionnaires. While about 86% received specific retinal training, standardized fellowship programs were uncommon for both medical retina and vitreoretina (around 10%. Of the responders, 24.5% performed only medical retina, 11.8% vitreoretina, and 63.6% both. Most (60.5% practiced anterior segment surgery, and 78.7% declared skills in vitrectomy.Conclusion: We have developed a database of Spanish ophthalmologists dedicated to retinal pathologies and identified some characteristics of their professional profile. Although most of them have received specific retinal training, standardized mastership programs are still uncommon. These data will be useful in creating a standardized Retina Mastership, an important goal of the European Higher Education Area.Keywords: clinical activity, fellowship, mastership, professional profile, retinologist training

Accelerator facility in a small laboratory of a private university

International Nuclear Information System (INIS)

Washio, Masakazu

2005-01-01

Washio laboratory in Waseda University started the project team in 1999 and finished tests of all machines in 2000. High brilliant soft X-ray generation by inverse Compton scattering and the pico-second pulse radiolysis system were developed. The time profile of creation of hydrated electron was obtained by the system in 2003. Determination of accelerator spec and cooperation of University, and set up of accelerator, preparation of research group, cooperation with KEK, student training, beam experiments, experiments and future is stated. This system was constructed and operated by many students in his laboratory, and supported by many members of KEK-ATF, Waseda University, Sumitomo Heavy Industries, Ltd., High Technology Research Center Project of Ministry of Education, Culture, Sports, Science and Technology, and Grant-in-Aid for Scientific Research of Japan Society for the Promotion Science. (S.Y.)

Changes in self-reported symptoms of depression and physical well-being in healthy individuals following a Taiji beginner course - Results of a randomized controlled trial.

Science.gov (United States)

Schitter, Agnes Maria; Nedeljkovic, Marko; Ausfeld-Hafter, Brigitte; Fleckenstein, Johannes

2016-04-01

Taiji is a mind-body practice being increasingly investigated for its therapeutic benefits in a broad range of mental and physical conditions. The aim of this study was to investigate the potential preventive effects of Taiji practice in healthy individuals with regard to their depressive symptomatology and physical well-being. Seventy healthy Taiji novices were randomly assigned to a Taiji intervention group, that is, Taiji beginner course (Yang-Style Taiji, 2 h per week, 12 weeks) or a control group comprised of the waiting list for the course. Self-reported symptoms of depression (CES-D) and physical well-being (FEW-16) were assessed at baseline, at the end of the intervention, as well as 2 months later. The included participants had a mean age of 35.5 years. Physical well-being in the Taiji group significantly increased when comparing baseline to follow-up (FEW-16 sum score T(27) = 3.94, P = 0.001, 95% CI 0.17 to 0.55). Pearson's correlation coefficients displayed a strong negative relationship between self-reported symptoms of depression and physical well-being (P's healthy individuals, with improvements pronouncing over time. Physical well-being was shown to have a strong relationship with depressive symptoms. Based on these results, the consideration of Taiji as one therapeutic option in the development of multimodal approaches in the prevention of depression seems justifiable.

University Pedagogy: A New Culture Is Emerging in Greek Higher Education

Science.gov (United States)

Kedraka, Katerina; Rotidi, Georgia

2017-01-01

The aim of this paper is to highlight University Pedagogy as a field that focuses on academics' teaching role in Greek higher education. EU has recognized the need of improvement of the teaching skills of academics and urges the member states to recognize them as an important element of their professional profile. Only recently academics in Greece…

Educational Quality at Universities for inclusive international Programmes

DEFF Research Database (Denmark)

Lauridsen, Karen M.; Cozart, Stacey Marie

The aim of the EQUiiP project (Educational Quality at Universities for inclusive international Programmes) is to establish an electronic resource for Educational Developers (EDs) responsible for the Continuous Professional Development (CPD) of university teaching staff, in particular staff teaching...... supports the capability within higher education institutions for developing and implementing an internationalized curriculum and teaching in the international classroom. The five modules cover the following topics: (i) Teaching and Learning in the International Classroom, (ii) Intended International....... The project is financially supported by Erasmus+. The poster will present an overview of the project with particular focus on the outcomes of the first year: A (draft) profile of the Educational Developer with expertise in this field and the first module on Teaching and Learning in the International Classroom...

Human Estimation of Slope, Distance, and Height of Terrain in Simulated Lunar Conditions

Science.gov (United States)

2009-02-01

9643 APPENDIX J DEVON ISLAND DISTANCE REFERENCE 259 Distance References NBA Basketball Court Width 15 meters 50 feet...Cockpit Hours: Simulator Airframe: Hours: Sports Baseball Years: Beginner Intermediate Advanced Basketball Years: Beginner

Practicing field hockey skills along the contextual interference continuum: a comparison of five practice schedules.

Science.gov (United States)

Cheong, Jadeera Phaik Geok; Lay, Brendan; Grove, J Robert; Medic, Nikola; Razman, Rizal

2012-01-01

To overcome the weakness of the contextual interference (CI) effect within applied settings, Brady, 2008 recommended that the amount of interference be manipulated. This study investigated the effect of five practice schedules on the learning of three field hockey skills. Fifty-five pre-university students performed a total of 90 trials for each skill under blocked, mixed or random practice orders. Results showed a significant time effect with all five practice conditions leading to improvements in acquisition and learning of the skills. No significant differences were found between the groups. The findings of the present study did not support the CI effect and suggest that either blocked, mixed, or random practice schedules can be used effectively when structuring practice for beginners. Key pointsThe contextual interference effect did not surface when using sport skills.There appears to be no difference between blocked and random practice schedules in the learning of field hockey skills.Low (blocked), moderate (mixed) or high (random) interference practice schedules can be used effectively when conducting a multiple skill practice session for beginners.

Fatty acid profile of zebu beef cattle from the Central African sub ...

African Journals Online (AJOL)

Mirco Corazzin

2014-06-07

Jun 7, 2014 ... 3Department of Animal Production, University of Dschang, P.O. 222, ... ratio, 1.95, consumption of beef from these breeds could be beneficial to human health. ... The diet consisted mostly of herbage, grazed in the dry and rainy seasons. .... Overall, breed had a limited effect on the FA profile of meat in the ...

Bacterial profile and drug susceptibility pattern of urinary tract infection in pregnant women at University of Gondar Teaching Hospital, Northwest Ethiopia.

Science.gov (United States)

Alemu, Agersew; Moges, Feleke; Shiferaw, Yitayal; Tafess, Ketema; Kassu, Afework; Anagaw, Belay; Agegn, Abebe

2012-04-25

Urinary tract infection (UTI) is a common health problem among pregnant women. Proper investigation and prompt treatment are needed to prevent serious life threatening condition and morbidity due to urinary tract infection that can occur in pregnant women. Recent report in Addis Ababa, Ethiopia indicated the prevalence of UTI in pregnant women was 11.6% and Gram negative bacteria was the predominant isolates and showed multi drug resistance. This study aimed to assess bacterial profile that causes urinary tract infection and their antimicrobial susceptibility pattern among pregnant women visiting antenatal clinic at University of Gondar Teaching Hospital, Northwest Ethiopia. A cross-sectional study was conducted at University of Gondar Teaching Hospital from March 22 to April 30, 2011. Mid stream urine samples were collected and inoculated into Cystine Lactose Electrolyte Deficient medium (CLED). Colony counts yielding bacterial growth of 105/ml of urine or more of pure isolates were regarded as significant bacteriuria for infection. Colony from CLED was sub cultured onto MacConkey agar and blood agar plates. Identification was done using cultural characteristics and a series of biochemical tests. A standard method of agar disc diffusion susceptibility testing method was used to determine susceptibility patterns of the isolates. The overall prevalence of UTI in pregnant women was 10.4%. The predominant bacterial pathogens were Escherichia coli 47.5% followed by coagulase-negative staphylococci 22.5%, Staphylococcus aureus 10%, and Klebsiella pneumoniae 10%. Gram negative isolates were resulted low susceptibility to co-trimoxazole (51.9%) and tetracycline (40.7%) whereas Gram positive showed susceptibility to ceftriaxon (84.6%) and amoxicillin-clavulanic acid (92.3%). Multiple drug resistance (resistance to two or more drugs) was observed in 95% of the isolates. Significant bacteriuria was observed in asymptomatic pregnant women. Periodic studies are recommended to

Bacterial profile and drug susceptibility pattern of urinary tract infection in pregnant women at University of Gondar Teaching Hospital, Northwest Ethiopia

Directory of Open Access Journals (Sweden)

Alemu Agersew

2012-04-01

Full Text Available Abstract Background Urinary tract infection (UTI is a common health problem among pregnant women. Proper investigation and prompt treatment are needed to prevent serious life threatening condition and morbidity due to urinary tract infection that can occur in pregnant women. Recent report in Addis Ababa, Ethiopia indicated the prevalence of UTI in pregnant women was 11.6 % and Gram negative bacteria was the predominant isolates and showed multi drug resistance. This study aimed to assess bacterial profile that causes urinary tract infection and their antimicrobial susceptibility pattern among pregnant women visiting antenatal clinic at University of Gondar Teaching Hospital, Northwest Ethiopia. Methods A cross-sectional study was conducted at University of Gondar Teaching Hospital from March 22 to April 30, 2011. Mid stream urine samples were collected and inoculated into Cystine Lactose Electrolyte Deficient medium (CLED. Colony counts yielding bacterial growth of 105/ml of urine or more of pure isolates were regarded as significant bacteriuria for infection. Colony from CLED was sub cultured onto MacConkey agar and blood agar plates. Identification was done using cultural characteristics and a series of biochemical tests. A standard method of agar disc diffusion susceptibility testing method was used to determine susceptibility patterns of the isolates. Results The overall prevalence of UTI in pregnant women was 10.4 %. The predominant bacterial pathogens were Escherichia coli 47.5 % followed by coagulase-negative staphylococci 22.5 %, Staphylococcus aureus 10 %, and Klebsiella pneumoniae 10 %. Gram negative isolates were resulted low susceptibility to co-trimoxazole (51.9 % and tetracycline (40.7 % whereas Gram positive showed susceptibility to ceftriaxon (84.6 % and amoxicillin–clavulanic acid (92.3 %. Multiple drug resistance (resistance to two or more drugs was observed in 95 % of the isolates. Conclusion

The Usage of Social Areas in University Campus Systems

Directory of Open Access Journals (Sweden)

Begüm ERÇEVİK

2011-10-01

Full Text Available Universities aim to help students gain occupational skills through academic training and practice; to produce knowledge by carrying out applications and investigations which have scientific, social and economic bases, to prepare young people for com munity life by giving them duties and responsibilities; and finally, to make contributions to the social and educational level of the community. Moreover social and cultural activity areas in uni versities in which, apart from lecture halls, students spend most of their time during their educational, lives, are of great impor tance for social interaction. Social spaces, whose educational and awareness-raising role of preparing the youth for community life, are taken into account and of these areas, about their use of student assessment analysis is aimed. During this analysis, student views were investigated and compared at different university campus locations. Bahçeşehir University Beşiktaş Campus as a town university, Yıldız Teknik University Yıldız Merkez Campus as an in-town campus, Koç University Sarıyer Campus as a out-oftown campus were chosen as locations for the study. Statistical analysis is applied to the data obtained from the questionaries completed by students in the chosen universities. Following such investigations, findings relating to the sufficiency of social and cultural activity areas in campuses, their occupancy and reachability; and the user profile of the activity areas and town usage as a cultural area are obtained and evaluated.

Just in Time Teaching: A Strategy to Encourage Students’ Engagement

OpenAIRE

Lorena Andrea López Cupita

2016-01-01

This qualitative research study was carried out with two groups of students at a beginner English level; the students were in the fourth semester of psychology at a Colombian university. The overall aim of this action research study was to analyze learners’ perceptions of the strategy Just in Time Teaching in a web 2.0. The data were collected through students’ artifacts, journals, and interviews. Results of this study indicate that students perceived the strategy of Just in Time Teaching as ...

Widening the Gap: Pre-University Gap Years and the "Economy of Experience"

Science.gov (United States)

Heath, Sue

2007-01-01

Embarking upon a pre-university gap year is an increasingly popular option among British students. Drawing on Brown et al.'s work on positional conflict theory and the increased importance of the "economy of experience", this paper seeks to explore this growing popularity and argues that the gap year's enhanced profile raises important…

Profile of patients submitted to gastroplasty in the university hospital of Maringá - Paraná State during 2008-2009 - doi: 10.4025/actascihealthsci.v35i2.12019

Directory of Open Access Journals (Sweden)

Kazuyuki Hashimoto

2013-06-01

Full Text Available This study evaluated the profile of patients submitted to gastroplasty in the University Hospital of Maringá during 2008-2009. Clinical charts were analyzed to obtain clinical and laboratory data of all patients with morbid obesity submitted to gastroplasty. During the study period, 28 surgeries were performed, 57% of the patients lived in Maringá, 82% female, 40 years average age, with mean body mass index (BMI of 46.7kg m-2. It was verified that 39% of the patients maintained an usual non-hypocaloric diet, 25% had quoted dietary reeducation, 36% were sedentary, and 29% practiced some physical activity, and remaining 1/3 of patients presented no data about lifestyle. Regarding associated pathologies, 79% were hypertensive, and 71% of patients presented fasting glucose above 100 mg dL-1, but only 12 of them had diagnosis of Type 2 diabetes mellitus. The hospital stay length was 4 days for 89% of the patients, and 11% had surgery complications. In this group of subjects, there was a clear preponderance of females and high prevalence of other pathologies. Identifying the profile of obese patients contributes to more effective decision-making and emphasizes the crucial role of multidisciplinary approach to health promotion and prevention of early and late complications of morbid obesity and gastroplasty.

Study on Java Programming Education

OpenAIRE

太田, 信宏

2009-01-01

The purpose of this study is to consider the content and key points for inclusion in a Java programming course for beginners. The Java programming language has a variety of functions and has the largest application field of all such languages, containing many themes that are appropriate for any such programming course. The multifunctional and wide-ranging functions of Java, however, may actually act as a barrier to study for beginners. The core content of a programming class for beginners sho...

University Internationalization and University Autonomy

DEFF Research Database (Denmark)

Turcan, Romeo V.; Gulieva, Valeria

2016-01-01

Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability are d......, dissimilar, and sometimes conflicting dimensions of the financial, legal, organisational, staffing, and academic autonomy of the host country, are compromising key aspects of their own autonomy and core mission?......Turcan and Gulieva deepen our theoretical understanding of the process of university internationalisation by exploring the relationship between university internationalisation and university autonomy. They conjecture that the process of university internationalisation and its sustainability...... are determined by the structure and exercise of university autonomy settings at home and in the host countries, and that the process itself cannot be successfully achieved and maintained without changes in the autonomy settings. The key question the authors ask is to what degree universities, in embracing new...

[Profile and professional expectations for nursing students].

Science.gov (United States)

Antonín, M; Ballester, D; Esteve, J; Guilera, A; Pérez, I; Ortega, O; Tarruella, M; Peya, M; Guitard, M L; Ricomà, R; Teixidor, M; Ubiergo, I; Valls, M; Zabalegui, A

2009-01-01

The authors describe the profile corresponding to students enrolled in first, second and third year courses to become registered nurses in Catalonia, along with their professional and job expectations; the authors examine students' perceptions of the university environment. This information will be a great aid to, on the one hand, update the performances and initiatives taken by those responsible for nursing schools, and on the other hand, to obtain a preliminary view on future nursing professionals. At the same time, this information will provide useful elements for students themselves to reflect on their studies and their future as professionals.

Family profiles in eating disorders: family functioning and psychopathology

Directory of Open Access Journals (Sweden)

Cerniglia L

2017-10-01

Full Text Available Luca Cerniglia,1 Silvia Cimino,2 Mimma Tafà,2 Eleonora Marzilli,2 Giulia Ballarotto,2 Fabrizia Bracaglia2 1Faculty of Psychology, International Telematic University UNINETTUNO, 2Department of Dynamic and Clinical Psychology, University of Rome “La Sapienza”, Rome, Italy Abstract: Research has studied family functioning in families of patients suffering from eating disorders (EDs, particularly investigating the associations between mothers’ and daughters’ psychopathological symptoms, but limited studies have examined whether there are specific maladaptive psychological profiles characterizing the family as a whole when it includes adolescents with anorexia nervosa (AN, bulimia nervosa (BN, and binge eating disorder (BED. Through the collaboration of a network of public and private consultants, we recruited n=181 adolescents diagnosed for EDs (n=61 with AN, n=60 with BN, and n=60 with BEDs and their parents. Mothers, fathers, and youths were assessed through a self-report measure evaluating family functioning, and adolescents completed a self-report questionnaire assessing psychopathological symptoms. Results showed specific family functioning and psychopathological profiles based on adolescents’ diagnosis. Regression analyses also showed that family functioning characterized by rigidity predicted higher psychopathological symptoms. Our study underlines the importance of involving all members of the family in assessment and intervention programs when adolescent offspring suffer from EDs. Keywords: family functioning, eating disorders, adolescents, psychopathological risk

The Ideological Profile of Harvard University Press: Categorizing 494 Books Published 2000-2010

OpenAIRE

David Gordon; Per Nilsson

2011-01-01

The principal author surveyed all Harvard University Press titles published (in first edition) between 2000 and well into 2010, making 10+ years of publication, in the subject areas of Business & Economics, History, Philosophy, Political Science, and Sociology, as well as a residual of Law titles. A large number of titles were initially removed from the survey because the book title suggested little connection or platform for political ideology. After making these removals, 494 titles remaine...

Exploring the Heterogeneity of Class in Higher Education: Social and Cultural Differentiation in Danish University Programmes

DEFF Research Database (Denmark)

Thomsen, Jens Peter

2012-01-01

education demands a closer examination of the hidden heterogeneity in the students’ social origin and educational strategies. Using a mixed-method approach (register data and ethnographic observations and interviews) the paper focuses on the students’ class origins and on different cultural practices......This paper examines the relationship between social background, choice of university programme and academic culture among Danish university students. Statistically and sociologically, university students are often treated as a homogeneous group, but the ever-increasing number of students in higher...... in three Danish university programmes. It is shown that the Danish university field is characterized by a significant variation in social selectivity from programme to programme, and it is argued that these different social profiles correspond with distinctively different cultural practices...

A NEED FOR CONCEPTUALLY FLUENT LANGUAGE LEARNERS: RETHINKING THE USE OF TRANSLATION METHOD IN THE TEACHING OF IDIOMS

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Fatma YUVAYAPAN

2016-12-01

Full Text Available Recently the notion of conceptual fluency has attracted much attention owing to its potential to native-like use of foreign language. It has conclusively been shown that comprehending the concepts of the target language, L2 learners may acquire the ability to speak as native speakers. Situated within the framework of developing conceptual fluency of L2 learners, this study examined whether the type of instruction has an effect on the conceptual fluency development of beginner level adult EFL learners. The participants consisting of 38 beginner level preparatory students of School of Foreign Languages of Kahramanmaraş Sütçü İmam University were divided into two groups. The experimental group was exposed to a translation method rested on the comparison of L1 and L2 concepts to learn idioms taken from the songs while the control group learned these idioms through traditional translation method. The data included students’ one minute response paper gathered after each treatment which lasted 3 weeks and a 20 item-multiple-choice post-test. An ANCOVA analysis of the post-test scores showed that the experimental group accomplished better than the control group. The content analysis of the students’ one minute response paper also highlighted that translation method rested on the comparison of L1 and L2 concepts increased the awareness of the participants towards the non-literal meaning of English idioms. It appears that translation method comparing L1 and L2 concepts might contribute to the conceptual fluency development of beginner level adult L2 learners.

Patterns of Alcohol Consumption in Spanish University Alumni: Nine Years of Follow-Up

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Patricia Gómez

2017-05-01

Full Text Available The aim of this study was to empirically identify different profiles of Spanish university alumni, based on their alcohol use over 9 years, and to further characterize them. A cohort study was carried out between 2005 and 2015 among university students (Compostela Cohort-Spain; n2015 = 415. Alcohol consumption was measured using the Alcohol Use Disorder Identification Test (AUDIT. A two-stage cluster analysis, based on their AUDIT total scores was carried out separately for males and females. The further characterization of every profile was based on demographic data, age at onset of alcohol use, positive alcohol-related expectancies, tobacco and cannabis use, as well as their answers to some European Addiction Severity Index items. Five different clusters were identified: Low users (29.2%, Moderated users (37.2%, At-risk users (14.2%, Decreasing users (13.2% and Large users (6.2% for females, and Low users (34.4%, At-risk users (25.6%, High-risk users (15.6%, Decreasing users (14.4% and Large users (10.0% for males. Being a cannabis user or a smoker was positively associated to those more hazardous clusters in both genders. Regarding females, significant differences in the age of onset and high positive expectancies were found. However, there were few significant differences among the groups in relation to their employment status and social relations. The results reveal the existence of different typologies of alcohol users among university alumni, with differences among males and females. Modifying positive expectancies, limiting access to alcohol at a young age, and reducing uses of other substances uses are key to promote healthier alcohol use profiles and to prevent hazardous uses.

Investigating the Association between Turkish Freshman's Multiple Intelligence Profiles and University Entrance Exam Performance

Science.gov (United States)

Atas, Sait; Erisen, Yavuz

2016-01-01

Even though curriculum designers in Turkey considered Gardner's multiple intelligence theory as one of the most important theories during the curricula reform in 2005, the university entrance examination system is still on the basis of the two intelligence areas only, mathematical-logical and linguistics intelligence. The aim of this study was to…

Development of Emotional Skills through Interdisciplinary Practices Integrated into a University Curriculum

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M. L. Pertegal-Felices

2017-01-01

Full Text Available The emotional profile of university students has been related to both academic performance and professional success. Such evidence has led higher education professionals to ask whether students can be trained in emotional skills at university stage. However, learning specific emotional skills requires a considerable investment of time from students. This paper presents an intervention aimed at developing emotional skills through interdisciplinary teamwork, without adding specific courses that could decrease the time that students devote to their core studies. The results indicated that working in interdisciplinary teams improved the level of emotional skills without hindering the attainment of academic objectives.

Identifying the Dominant Personality Profiles in Medical Students: Implications for Their Well-Being and Resilience.

Science.gov (United States)

Eley, Diann S; Leung, Janni; Hong, Barry A; Cloninger, Kevin M; Cloninger, C Robert

2016-01-01

There is a high prevalence of stress, depression, and burn-out in medical students. Medical students differ widely in personality traits, self-perceptions, and values that may have an impact on their well-being. This study aimed to investigate variability in their personality profiles in relation to their potential for well-being and resilience. Participants were 808 medical students from The University of Queensland. An online questionnaire collected socio-demographics and the Temperament and Character Inventory to assess personality traits. Latent profile analyses identified students' trait profiles. Two distinct personality profiles were identified. Profile 1 ("Resilient") characterized 60% of the sample and was distinguished by low Harm Avoidance combined with very high Persistence, Self-Directedness and Cooperativeness compared to Profile 2 ("Conscientious"). Both Profiles had average levels of Reward Dependence and Novelty Seeking and low levels of Self-Transcendence. Profiles did not differ by age, gender, or country of birth, but rural background students were more likely to have Profile 1. While both Profiles indicate mature and healthy personalities, the combination of traits in Profile 1 is more strongly indicative of well-being and resilience. Finding two distinct profiles of personality highlights the importance of considering combinations of traits and how they may interact with medical students' potential for well-being. Although both profiles of students show healthy personalities, many may lack the resilience to maintain well-being over years of medical training. Programs that develop character and personality self-awareness would enhance their well-being and prepare them to promote the health of their patients.

The profile of Cerebrovascular Accident patients assisted at the Physical Therapy Neurological Clinic of the University of Passo Fundo - doi:10.5020/18061230.2007.p22

Directory of Open Access Journals (Sweden)

Daiane Mazzola

2012-01-01

Full Text Available The Cerebrovascular accident (CVA results from the blood restriction to the brain, leading to the quick development of clinical signs of local or global cerebral function disturbances and its symptoms remain for a period longer than 24 hour or lead to the death. The aim of this study was to set a profile of the patients diagnosed with CVA, who had been assisted at the Physical Therapy Neurological Clinic of Passo Fundo University, from March-2005 to March-2006. This was a quantitative, descriptive and retrospective documental study with data collecting on 43 medical records, in which the following variables were studied: the patient’s gender, race, age group and origin, illness occurrence, type of CVA, functional diagnosis, risk factors, secondary complications, and the situation of the assistance. The outcomes showed that 31 (72.09% patients were males, 39 (90.7% were whites and the predominant age group was 50 to 59 years old. As for the type of CVA, 37 (86.1% of the cases were ischemic. As risk factors, the systemic arterial hypertension and the cardiac disease were the most frequent with 34 (79% and 06 (13.9% subjects, respectively. Most of the patients (n= 24; 55.8% didn’t present secondary associated complications and depression was the predominant factor found in the others (n= 9; 20.9%. From the results, it is concluded that the patients’ profile in the studied sample consists of male whites, in the age group of 50-59 years with ischemic cerebrovascular lesions.

High-throughput metabolic profiling of diverse green Coffea arabica beans identified tryptophan as a universal discrimination factor for immature beans.

Science.gov (United States)

Setoyama, Daiki; Iwasa, Keiko; Seta, Harumichi; Shimizu, Hiroaki; Fujimura, Yoshinori; Miura, Daisuke; Wariishi, Hiroyuki; Nagai, Chifumi; Nakahara, Koichi

2013-01-01

The maturity of green coffee beans is the most influential determinant of the quality and flavor of the resultant coffee beverage. However, the chemical compounds that can be used to discriminate the maturity of the beans remain uncharacterized. We herein analyzed four distinct stages of maturity (immature, semi-mature, mature and overripe) of nine different varieties of green Coffea arabica beans hand-harvested from a single experimental field in Hawaii. After developing a high-throughput experimental system for sample preparation and liquid chromatography-mass spectrometry (LC-MS) measurement, we applied metabolic profiling, integrated with chemometric techniques, to explore the relationship between the metabolome and maturity of the sample in a non-biased way. For the multivariate statistical analyses, a partial least square (PLS) regression model was successfully created, which allowed us to accurately predict the maturity of the beans based on the metabolomic information. As a result, tryptophan was identified to be the best contributor to the regression model; the relative MS intensity of tryptophan was higher in immature beans than in those after the semi-mature stages in all arabica varieties investigated, demonstrating a universal discrimination factor for diverse arabica beans. Therefore, typtophan, either alone or together with other metabolites, may be utilized for traders as an assessment standard when purchasing qualified trading green arabica bean products. Furthermore, our results suggest that the tryptophan metabolism may be tightly linked to the development of coffee cherries and/or beans.

Psychometric properties of the Slovenian version of temperament evaluation of Memphis, Pisa, Paris, and San Diego-Autoquestionnaire (TEMPS-A): temperament profiles in Slovenian university students.

Science.gov (United States)

Dolenc, Barbara; Sprah, Lilijana; Dernovšek, Mojca Z; Akiskal, Kareen; Akiskal, Hagop S

2013-01-25

TEMPS-A (Temperament Evaluation of Memphis, Pisa, Paris and San Diego-Autoquestionnaire) is a self-rated instrument that measures five affective temperaments: depressive, cyclothymic, hyperthymic, irritable, and anxious. The aim of our study was to examine the psychometric characteristics of the Slovenian TEMPS-A and to ascertain if temperament profile is related to the professions chosen by Slovenian students. 892 Slovenian university students in six different professional fields (economics, geography, engineering, law, sports pedagogy and nursing) were included in our study. Cronbach's reliability coefficients denoted acceptable internal consistency of the subscales. Principal component analysis revealed relatively good internal structure of the instrument. Nursing and geography students scored the highest on depressive temperament. Sports pedagogues as well as engineers demonstrated the most firm personality structure with distinctive hyperthymic temperament. Law students revealed the most irritable temperament, while nursing and law students scored the highest on anxious temperament. Sample of Slovenian students is not representative for general population. The structure of the sample was crucial as well, as it comprised mainly of younger students who just started their study. The Slovenian version of the TEMPS-A proved to have relatively good internal consistency and internal structure. The questionnaire verified as a reliable and valid instrument and generally in line with previous studies. This study strengthens the perspective that professional areas could be associated with distinct affective temperament profile that could influence career decisions. The findings in students of economics, geography, and sport pedagogy are new as they have not been previously investigated by TEMPS researchers. The results open new possibilities for future research. Copyright © 2012 Elsevier B.V. All rights reserved.

Implications and Strategies in Collection Development for Multicultural Education at Tennessee State University.

Science.gov (United States)

Kenerson, Murle E.

This document profiles the role of Tennessee State University's Brown-Daniel Library in its collection development activities for a culturally diverse student body. It recommends that a series of goals and objectives be maintained in the selection criteria of library materials for students having diverse backgrounds. Topics include a brief…

Profiling students using an institutional information portal:a descriptive study of the Bachelor of Arts degree students,University of South Africa

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Omwoyo Bosire Onyancha

2010-01-01

Full Text Available Using data mining techniques, this study examines the Bachelor of Arts (General degree’s data available in the University of South Africa’s institutional information and analysis portal (IP maintained by the Department of Information and Strategic Analysis (DISA. The purpose of this was to draw a demographic profile of the students and demonstrate the potential use of an IP in monitoring and evaluating the performance of individual qualifications as far as registrations, cancellations and graduation rates are concerned. Data were analysed in order to determine the students’ age, gender, occupational, home language and geographic distributions and the relationships between the “incoming”, “re-entering”, “degree completed” and “graduation” headcounts. It was observed, among other findings, that the BA(G degree attracts students with diverse characteristics; there is a general continued decline in the number of students registering as well as completing the qualification; the number of students cancelling registrations in BA(G has continued to grow since 2005; and that there is a significant positive correlation between (a the “incoming” and “graduation” headcounts; (b “incoming” and “degree completed” headcounts; (c “degree completed” and “graduation” headcounts; and (d “graduation” and “total registration” headcounts. Other findings as well as conclusions and recommendations are offered.

Fitness on facebook: advertisements generated in response to profile content.

Science.gov (United States)

Villiard, Hope; Moreno, Megan A

2012-10-01

Obesity is a challenging problem affecting almost half of college students. To solve this complex health problem, innovative approaches must be utilized. Over 94 percent of college students maintain a Facebook profile, providing them a venue to publicly disclose current fitness behaviors. Displayed advertisements on Facebook are tailored to profile content and may influence college students' fitness efforts. Facebook may be an innovative venue for improving college students' fitness behaviors. The purpose of this project was to determine (a) how and to what extent college students are discussing fitness on Facebook, and (b) how user-generated fitness information is linked to advertisements for fitness products and advice. First, public Facebook profiles of individual college students were evaluated for displayed fitness references based on 10 fitness behavior categories. Inter-rator reliability between two coders was 91.18 percent. Second, 10 fitness status updates were generated and posted by a researcher on a Facebook profile; the first 40 linked advertisements to these statements were examined. Advertisements were categorized and then examined for relevance to the college population. A total of 57 individual profiles were examined; owners had an average age of 18.3 years (SD=0.51), and 36.8 percent were women. About 71.9 percent of profiles referenced one or more fitness behavior; 97.6 percent referenced exercise, 4.9 percent dieting, and 4.9 percent unhealthy eating. Among the first 40 ads linked to generated status updates, 40.3 percent were fitness related. Most advertisements were for charity runs (30.4 percent), fitness apparel (24.2 percent), or fad diets (9.9 percent). Students referred both healthy and unhealthy fitness behaviors on their Facebook profiles, and these trigger the display of fitness-related advertisements of which few appear applicable. A community- or university-based intervention could be designed and implemented to provide relevant and

The PCOS Patients differ in Lipid Profile According to their Phenotypes.

Science.gov (United States)

Spałkowska, Magdalena; Mrozińska, Sandra; Gałuszka-Bednarczyk, Anna; Gosztyła, Katarzyna; Przywara, Agnieszka; Guzik, Justyna; Janeczko, Marek; Milewicz, Tomasz; Wojas-Pelc, Anna

2018-01-31

Polycystic ovary syndrome (PCOS) affects 4-18% of women of reproductive age. The number of reports exploring the lipid profiles among PCOS patients and number of studied patients are limited. The aim of our study was to assess the lipid profile separately in lean and non-lean women with polycystic ovary syndrome divided according to hyperandrogenemia, defined as free androgen index (FAI)≥5. The second aim was to compare the lipid profiles among lean and non-lean PCOS patients with respect to hyperandrogenemia and regularity of menstruation cycles. We evaluated 232 patients from Department of Endocrinological Gynecology, Jagiellonian University Medical College in Krakow diagnosed with PCOS. The population consisted of 166 lean and 66 non-lean women. We observed higher levels of total cholesterol, high-density lipoprotein cholesterol (HDL-C) in lean patients with FAIlean patients with FAI≥5. There were no differences in lipid profile between non-lean patients with FAI≥5 and non-lean patients with FAIlean patients higher total cholesterol levels were observed in those with irregular menstruation cycles and FAIlean PCOS patients. The results of our study showed differences in lipid profile between lean PCOS patients according to their phenotype based on androgens' level. This effect was abandoned by fat tissue mass in non-lean ones. Further studies should be conducted to explore these associations. © Georg Thieme Verlag KG Stuttgart · New York.

University Library Strategy Development: A Conceptual Model of Researcher Performance to Inform Service Delivery

Science.gov (United States)

Maddox, Alexia; Zhao, Linlin

2017-01-01

This case study presents a conceptual model of researcher performance developed by Deakin University Library, Australia. The model aims to organize research performance data into meaningful researcher profiles, referred to as researcher typologies, which support the demonstration of research impact and value. Three dimensions shaping researcher…

Study of the effects of multimodal exercise program on physical fitness and health perception in community-living Hungarian older adults.

Science.gov (United States)

Virág, Anikó; Harkányi, Izabella; Karóczi, Csilla K; Vass, Zsolt; Kovács, Éva

2018-05-01

The aim of this study was to investigate the effects on fitness indicators and subjective health-perception of a multimodal exercise program provided by a district in Budapest among community-living seniors. Sixty community-living older adults aged over 60 years formed beginner group (who were at the beginning of the exercise program), advanced group (who had been in the programme for 3-6 months), active group (who had been participating in the exercise program for at least 6 months, in addition to Nordic walking program) and a physically inactive control group. Balance, functional mobility, lower and upper limb strength, lower and upper body flexibility, aerobic endurance and self-reported health perception were measured at baseline, and after a 12-week follow-up period. The beginner group and the advanced group improved in upper body flexibility (beginner Δ=1.2; d=0.83; advanced: Δ=1.7; d=1.39), lower body flexibility (beginner: Δ=1.7, d=0.484; advanced: Δ=1.9; d=1.55), lower limb strength (beginner: Δ=1.47; d=0.84; advanced: Δ=1.57; d=0.72), and functional mobility (beginner: Δ=-0.6; d=0.54; advanced: Δ=-0.4; d=0.90). There were also improvements in aerobic endurance (Δ=11.06; d=0.96) and balance (Δ=1.6; d=0.62) of beginner group. These indicators declined in the control group. Indicators of the active group did not change. The self-perceived health status declined (Δ=-13.9; d=0.73) in the control group but did not change in any exercising groups. This multimodal exercise program can be effective among community-living older adults, even in Hungary, a country where geriatric physical activity is not widespread. Therefore, it would be useful to extend this model program to other settlements as well.

Determinants of Entrepreneurial Intention among Prospective Graduates of Higher Institutions Case of Wolaita Sodo University

Science.gov (United States)

Tegegn, Tesfahun; Paulos, Mesfin; Desalegn, Yonatan

2016-01-01

This study entitled "Determinants of Entrepreneurial Intention among Prospective Graduates of Higher Institutions, Case of Wolaita Sodo University" aimed at profiling entrepreneurship among graduating class students at WSU and identify determinants of their entrepreneurial intentions. The study used survey design and collected…

The position profiles of order cancellations in an emerging stock market

International Nuclear Information System (INIS)

Gu, Gao-Feng; Ren, Fei; Zhou, Wei-Xing; Xiong, Xiong; Zhang, Wei

2013-01-01

Order submission and cancellation are two constituent actions of stock trading behaviors in order-driven markets. Order submission dynamics has been extensively studied for different markets, while order cancellation dynamics is less understood. There are two positions associated with a cancellation, that is, the price level in the limit-order book (LOB) and the position in the queue at each price level. We study the profiles of these two order cancellation positions through rebuilding the limit-order book using the order flow data of 23 liquid stocks traded on the Shenzhen Stock Exchange in the year 2003. We find that the profiles of relative price levels where cancellations occur obey a log-normal distribution. After normalizing the relative price level by removing the factor of order numbers stored at the price level, we find that the profiles exhibit a power-law scaling behavior on the right tails for both buy and sell orders. When focusing on the order cancellation positions in the queue at each price level, we find that the profiles increase rapidly in the front of the queue, and then fluctuate around a constant value till the end of the queue. These profiles are similar for different stocks. In addition, the profiles of cancellation positions can be fitted by an exponent function for both buy and sell orders. These two kinds of cancellation profiles seem universal for different stocks investigated and exhibit minor asymmetry between buy and sell orders. Our empirical findings shed new light on the order cancellation dynamics and pose constraints on the construction of order-driven stock market models. (paper)

Data Profiling

OpenAIRE

Hladíková, Radka

2010-01-01

Title: Data Profiling Author: Radka Hladíková Department: Department of Software Engineering Supervisor: Ing. Vladimír Kyjonka Supervisor's e-mail address: Abstract: This thesis puts mind on problems with data quality and data profiling. This Work analyses and summarizes problems of data quality, data defects, process of data quality, data quality assessment and data profiling. The main topic is data profiling as a process of researching data available in existing...

New illustrated stars and planets

CERN Document Server

Cooper, Chris; Nicolson, Iain; Stott, Carole

2002-01-01

Stars & Plantes, written by experts and popular science writers, is a comprehensive overview of our Universe - what is it, where it came from and how we discovered it. This intriguing, information-rich new reference book contains over 300 stunning images from the Hubble Telescope and leading observatories from around the world as well as diagrams to explain the finer points of theory. With extensive sections on everything from the Solar System to how stars form Stars & Planets will appeal to beginners and the serious stargazer alike.

Issues to be Considered in the Evaluation of Technical Proposals from the Ada (Trademark) Language Perspective.

Science.gov (United States)

1985-06-10

flowcharts - hierarchical charts - data flow diagrams - finite state diagrams - control flow diagrams - decision tables/trees - entity-relationship...and beginners ; for example, is prompting via menus provided for beginners and single keystroke capability provided for experienced users? 2-13 - input

Fetullahist Terror Organization in the Universities: A Study on the Academics Dismissed from Turkish Universities

Directory of Open Access Journals (Sweden)

Hamza ATES

2017-05-01

Full Text Available The Gülen community, which started as a service movement, first became a parallel state structure and then was converted into a terrorist organization from the beginning of 2010. This organization led one of the most horrific and bloody coup attempts in Turkey on July 15, 2016. However, the Turkish people have overcome this coup attempt with an exemplary resistance. This coup attempt, which took place on July 15th, has about half a century of preparation. In this preparation process, the organization has been staffed in strategic institutions such as the state, military and judiciary, and they have found important positions in important institutions. One of the areas where this terrorist organization is staffed is the education sector that the organization attaches great importance since its establishment and development stages. the Fetullahist Terrorist Organization (FETO had considered organizing in higher education institutions and filling both the state and the foundation universities with FETO sympathizers as a strategic priority. The purpose of this article is to reveal the situation of the Fetullahist Terrorist Organization in the academy. By analyzing the academicians who have been dismissed from public service through Decrees of Laws No. 667, 672, 675, 677 and 679 and their universities, the article aims to reveal how FETO, previously Gulen Movement, made progress in Turkish Academia, which scientific areas it attaches importance to as well as the profile of the academicians in the organization in terms of their respective universities.

Profile of prospective bioengineering students at National University of San Juan

International Nuclear Information System (INIS)

Lopez, N; Puzzella, A; Zabala, A; Demartini, H; Alborch, A; Cabrera, L

2007-01-01

The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career

Profile of prospective bioengineering students at National University of San Juan

Science.gov (United States)

Lopez, N.; Puzzella, A.; Zabala, A.; Demartini, H.; Alborch, A.; Cabrera, L.

2007-11-01

The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career.

Profile of prospective bioengineering students at National University of San Juan

Energy Technology Data Exchange (ETDEWEB)

Lopez, N [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Puzzella, A [School of Philosophy, Humanities and Arts. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina); Zabala, A [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Demartini, H [School of Engineering. National University of San Juan. Av. San MartIn 1109 (Oeste). CP 5400. San Juan (Argentina); Alborch, A [School of Philosophy, Humanities and Arts. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina); Cabrera, L [' Col. Central Universitario Dr. M. Moreno' Secondary School. National University of San Juan. I de la Roza 230 (Oeste). CP 5400. San Juan (Argentina)

2007-11-15

The low percentage of students (43 % of applicants) that passed the entrance exams for the bioengineering career at the National University of San Juan in 2007, plus the historical situation of desertion in first year (about 50%), motivated the application of a diagnostic test to prospective students of this career. The aim of this test was to obtain information about the competences acquired by students to solve problems in different contexts using basic mathematical tools, reading comprehension skills to understand texts, graphs and tables. Although this test was sat by the entire population of applicants of the current school year, only the results belonging to bioengineering students are the ones presented for the purpose of this work. However, students of other disciplines of the school of engineering also have similar problems. From the analysis of the answers to the different items, it can be observed that there are serious difficulties in the development of basic capacities to successfully take the courses of this career.

[Profile and tasks of a medical university polyclinic in the past and present using as example the Medical Polyclinical Institutes of the Karl Marx University of Leipzig].

Science.gov (United States)

Hambsch, K; Treutler, H; Pietruschka, W D

1981-03-15

After a short survey of the historical development of the Medico-Policlinical Institute of the Karl Marx University Leipzig tasks and developmental tendencies of university medical policlinics are described, evaluating hereby the results of the Vth conference of higher education. They are understood as a university representation of ambulatorily working internists and to a large extent of the specialists for general medicine. Their main tasks consist in education and continued professional training of this group of physicians under integrative description of the whole subject internal medicine, a research oriented to practice as well as a guiding and coordination function for the ambulatory internistic care, taking into particular consideration the early recognition of a disease, in primary and secondary prevention as well as in a scientifically based ambulatory therapy of epidemiologically important diseases.

Learning Organization Profile of Educational Hospitals in Iran: Practice of Organizational Interlocking Systems.

Science.gov (United States)

Mohebbifar, Rafat; Hashemi, Hassan Jahani; Rajaee, Roya; Najafi, Marziye; Etedal, Mahbobeh G H

2015-02-24

Organizational learning has been identified as necessary for different organizations to improve their performance in the changing and competitive environment. The main purpose of this research was to specify the learning organization profile of educational and health centers of Tehran and Qazvin Universities of Medical Sciences in Iran. The present research was conducted using a cross-sectional method in the academic year of 2013-2014. A staff of 530 from educational hospitals subordinated to Tehran and Qazvin universities of medical sciences participated in the research. The participants were selected using stratified random sampling. That is to say, a random sample of a proportionate size was selected from each hospital. The instrument for data collection was a Likert-scale questionnaire involving 50 items. The statistical techniques of ANOVA, t-test, Chi-square, correlation coefficients (Pearson and Spearman), and regression were utilized to analyze the data. All of them were performed using the Statistical Package for Social Sciences (SPSS) 16.0 for windows. the results indicated that 449 of participants (84.7%) had a B.S. degree and 78 of them (14.7%) had an M.S. or a Ph.D. degree. Among the fivefold dimensions of "Learning Organization" model (Learning, Organization, People, Knowledge, and Technology) in comparison of the two universities, the "people" dimension was the highest-rated dimension with the mean rating of 25.71±8.36 and the "learning" dimension was the lowest-rated dimension with the mean of 25.35±8.04. Comparison between the two universities yielded the result that educational hospitals in Tehran University of medical sciences with the rating of 126.56 had a more complete profile than that of educational hospitals in Qazvin university of medical sciences with the rating of 122.23. The hospitals of the two above-mentioned universities were, to a great extent, far from the characteristics of Learning Organization. In light of the massive mission

Communication Pattern And Skill Of Leaders In Private University Management

OpenAIRE

Ani Yuningsih; Dadan Mulyana

2017-01-01

Communication strategies and skills supported by mutually supportive management tools are one of the managerial skills that must be mastered by private university (PTS) leaders. Leadership communication skills and style will form organizational communication patterns that will become the foundation for a healthy and effective organizational climate to develop its vision and mission. This research is done by using case study method at some PTS which is representation of PTS profile in West Jav...

An Institutional Framework to Explain the University-Industry Technology Transfer in a Public University of Mexico

Directory of Open Access Journals (Sweden)

Lizbeth Magdalena Puerta Sierra

2017-04-01

Full Text Available In the last years, studies and modifications to the science and technology regulatory framework in Mexico show the increase in the attention to transfer the research results of professors and researchers from higher education institutions, towards the productive sector with the purpose of generating regional, national and international growth and development. This study has conducted to the search of the factors that determine the increase of linkage activities and technology transfer. Based on the literature review, this study develops a framework integrated with the factors considered that have a significantly impact in the university-industry linkage and technology transfer. The proposed independent variables are the following: Institutional Factors, Academic Profile, and Innovation.

Ab initio study of intrinsic profiles of liquid metals and their reflectivity

Science.gov (United States)

del Rio, B. G.; Souto, J.; Alemany, M. M. G.; González, L. E.

2017-08-01

The free surfaces of liquid metals are known to exhibit a stratified profile that, in favourable cases, shows up in experiments as a peak in the ratio between the reflectivity function and that of an ideal step-like profile. This peak is located at a wave-vector related to the distance between the layers of the profile. In fact the surface roughness produced by thermally induced capillary waves causes a depletion of the previous so called intrinsic reflectivity by a damping factor that may hinder the observation of the peak. The behaviour of the intrinsic reflectivity below the layering peak is however far from being universal, with systems as Ga or In where the reflectiviy falls uniformly towards the q → 0 value, others like Sn or Bi where a shoulder appears at intermediate wavevectors, and others like Hg which show a minimum. We have performed extensive ab initio simulations of the free liquid surfaces of Bi, Pb and Hg, that yield direct information on the structure of the profiles and found that the macroscopic capillary wave theory usually employed in order to remove the capillary wave components fails badly in some cases for the typical sample sizes affordable in ab initio simulations. However, a microscopic method for the determination of the intrinsic profile is shown to be succesful in obtaining meaningful intrinsic profiles and corresponding reflectivities which reproduce correctly the qualitative behaviour observed experimentally.

Nature of the protein universe

Science.gov (United States)

Levitt, Michael

2009-01-01

The protein universe is the set of all proteins of all organisms. Here, all currently known sequences are analyzed in terms of families that have single-domain or multidomain architectures and whether they have a known three-dimensional structure. Growth of new single-domain families is very slow: Almost all growth comes from new multidomain architectures that are combinations of domains characterized by ≈15,000 sequence profiles. Single-domain families are mostly shared by the major groups of organisms, whereas multidomain architectures are specific and account for species diversity. There are known structures for a quarter of the single-domain families, and >70% of all sequences can be partially modeled thanks to their membership in these families. PMID:19541617

Perception of Business People on the Evolution of the Accountant Profile

Directory of Open Access Journals (Sweden)

Gisele Cristina Plachi Virtuoso

2018-04-01

Full Text Available The objective of this work was to analyse the perception of business people on the evolution of the Accountant profile, considering the significant increase of it´s importance with the advent of international accounting standards. Therefore the following question was elaborated: what the perception of business people on the evolution of the Accountant profile? As for the methodological procedures, this study is classified as quantitative according to the approach, descriptive regarding the objectives and as a survey of the procedures. The data collection was done through the questionary containing eighteen closed questions and validated by three teachers in the area. A universe of 62 entrepreneurs, clients of an accounting office in the city of São José, state of Santa Catarina, was searched by e-mail, created through the tool google forms, and a sample of 53 (fifty three respondents, representing 85% of the population surveyed. The main results pointed that the business people perceive this evolution in the accounting professional profile, consider he essential for the business and would keep the accounting writing if they were not obliged. However, international accounting standards were not considered influential in the evolution of the Accountant profile and there are limitations on the use of their competences by business people.

Progress on adenovirus-vectored universal influenza vaccines.

Science.gov (United States)

Xiang, Kui; Ying, Guan; Yan, Zhou; Shanshan, Yan; Lei, Zhang; Hongjun, Li; Maosheng, Sun

2015-01-01

Influenza virus (IFV) infection causes serious health problems and heavy financial burdens each year worldwide. The classical inactivated influenza virus vaccine (IIVV) and live attenuated influenza vaccine (LAIV) must be updated regularly to match the new strains that evolve due to antigenic drift and antigenic shift. However, with the discovery of broadly neutralizing antibodies that recognize conserved antigens, and the CD8(+) T cell responses targeting viral internal proteins nucleoprotein (NP), matrix protein 1 (M1) and polymerase basic 1 (PB1), it is possible to develop a universal influenza vaccine based on the conserved hemagglutinin (HA) stem, NP, and matrix proteins. Recombinant adenovirus (rAd) is an ideal influenza vaccine vector because it has an ideal stability and safety profile, induces balanced humoral and cell-mediated immune responses due to activation of innate immunity, provides 'self-adjuvanting' activity, can mimic natural IFV infection, and confers seamless protection against mucosal pathogens. Moreover, this vector can be developed as a low-cost, rapid-response vaccine that can be quickly manufactured. Therefore, an adenovirus vector encoding conserved influenza antigens holds promise in the development of a universal influenza vaccine. This review will summarize the progress in adenovirus-vectored universal flu vaccines and discuss future novel approaches.

Universal spectrum data analysis program for microsoft windows

International Nuclear Information System (INIS)

Hao, F.; Cai, Z.; Wang, H.

1993-01-01

We have developed a universal spectrum analysis and characterization program the Microsoft Windows environment. This sophisticated and easy to use software package can be employed in many areas for spectra data analysis, parametrization and line profile recognition. Spectra can for example be smoothed, calibrated and transformed from the laboratory frame to the projectile frame and background can be subtracted by using cubic spline functions or exponential functions. Up to 10 peaks and 40 different parameters can be fitted simultaneously either automatically by least squares routines or manually by system interactive devices. Line profiles include triangular, Gaussian, Lorentzian, Fano, Shore, post collisonal interactions functions etc., and also can be easily expanded to virtually any nonlinear fitting function. In addition, Fast Fourier Transform (FFT) routines allow users to convolute, deconvolute or Fourier analyze complex spectral patterns. Specifically this program has been applied for high resolution electron- and photon emission spectra following electron or ion collision with gaseous targets. Some examples for data evaluation will be presented

Shave-off depth profiling: Depth profiling with an absolute depth scale

International Nuclear Information System (INIS)

Nojima, M.; Maekawa, A.; Yamamoto, T.; Tomiyasu, B.; Sakamoto, T.; Owari, M.; Nihei, Y.

2006-01-01

Shave-off depth profiling provides profiling with an absolute depth scale. This method uses a focused ion beam (FIB) micro-machining process to provide the depth profile. We show that the shave-off depth profile of a particle reflected the spherical shape of the sample and signal intensities had no relationship to the depth. Through the introduction of FIB micro-sampling, the shave-off depth profiling of a dynamic random access memory (DRAM) tip was carried out. The shave-off profile agreed with a blue print from the manufacturing process. Finally, shave-off depth profiling is discussed with respect to resolutions and future directions

MEASURING THE ULTIMATE HALO MASS OF GALAXY CLUSTERS: REDSHIFTS AND MASS PROFILES FROM THE HECTOSPEC CLUSTER SURVEY (HeCS)

International Nuclear Information System (INIS)

Rines, Kenneth; Geller, Margaret J.; Kurtz, Michael J.; Diaferio, Antonaldo

2013-01-01

The infall regions of galaxy clusters represent the largest gravitationally bound structures in a ΛCDM universe. Measuring cluster mass profiles into the infall regions provides an estimate of the ultimate mass of these halos. We use the caustic technique to measure cluster mass profiles from galaxy redshifts obtained with the Hectospec Cluster Survey (HeCS), an extensive spectroscopic survey of galaxy clusters with MMT/Hectospec. We survey 58 clusters selected by X-ray flux at 0.1 200 , a new observational cosmological test in essential agreement with simulations. Summed profiles binned in M 200 and in L X demonstrate that the predicted Navarro-Frenk-White form of the density profile is a remarkably good representation of the data in agreement with weak lensing results extending to large radius. The concentration of these summed profiles is also consistent with theoretical predictions.

Suicide Prevention in the Dot Com Era: Technological Aspects of a University Suicide Prevention Program

Science.gov (United States)

Manning, Jessica; VanDeusen, Karen

2011-01-01

Western Michigan University's Suicide Prevention Program utilizes multiple technological components, including an online training course, a Web site, and 2 social networking Web site profiles, as integral aspects of a comprehensive program. This article discusses the development, maintenance, use, and impact of the technological aspects of this…

THE EXTRAGALACTIC DISTANCE DATABASE: ALL DIGITAL H I PROFILE CATALOG

International Nuclear Information System (INIS)

Courtois, Helene M.; Bonhomme, Nicolas; Tully, R. Brent; Zavodny, Maximilian; Barnes, Austin; Fisher, J. Richard

2009-01-01

An important component of the Extragalactic Distance Database is a group of catalogs related to the measurement of H I line profile parameters. One of these is the All Digital H I catalog which contains an amalgam of information from new data and old. The new data result from observations with Arecibo and Parkes Telescopes and with the Green Bank Telescope, including continuing input since the award of the NRAO Cosmic Flows Large Program. The old data have been collected from archives, wherever available, particularly the Cornell University Digital H I Archive, the Nancay Telescope extragalactic H I archive, and the Australia Telescope H I archive. The catalog currently contains information on ∼15, 000 profiles relating to ∼13, 000 galaxies. The channel-flux per channel files, from whatever source, is carried through a common pipeline. The derived parameter of greatest interest is W m50 , the profile width at 50% of the mean flux. After appropriate adjustment, the parameter W mx is derived, the line width that statistically approximates the peak-to-peak maximum rotation velocity before correction for inclination, 2V max sini.

Profile and birthing practices of Maranao traditional birth attendants

Directory of Open Access Journals (Sweden)

Maghuyop-Butalid R

2015-10-01

Full Text Available Roselyn Maghuyop-Butalid, Norhanifa A Mayo, Hania T Polangi College of Nursing, Mindanao State University-Iligan Institute of Technology, Iligan City, Philippines Abstract: This study determined the profile and birthing practices in both modern and traditional ways among Maranao traditional birth attendants (TBAs in Lanao del Norte, Philippines. It employed a descriptive research design. The respondents were 50 Maranao TBAs selected through the snowball sampling technique. A questionnaire was developed by the researchers to identify the respondents’ modern birthing practices utilizing the Essential Intrapartum and Newborn Care (EINC Protocol. To determine their profile and traditional birthing practices, items from a previous study and the respondents’ personal claims were adapted. This study shows that Maranao TBAs have less compliance to the EINC Protocol and they often practice the traditional birthing interventions, thus increasing the risk of complications to both mother and newborn. Keywords: intrapartum and newborn care, modern birthing practices, traditional birthing practices 

TCSA for beginners

CERN Multimedia

CERN. Geneva

2014-01-01

the basics of the approach I also give a brief overview of the recently introduced renormalization methods to deal with cut-off dependence, which led to a major improvement in precision and also widened the potential scope of applications.

Kant for beginners

CERN Document Server

Want, Christopher; Appignanesi, Richard

1996-01-01

Immanuel Kant, philosopher of the Enlightenment, laid the foundations of modern Western thought. This work focuses on the three critiques of Pure Reason, Practical Reason and Judgement. It describes Kant's main formal concepts: the relation of mind to sensory experience, the question of freedom and the law and, above all, the revaluation of metaphysics. Kant emerges as a diehard rationalist yet also a Romantic, deeply committed to the power of the sublime to transform experience.

PHENIX for beginners

International Nuclear Information System (INIS)

Zajc, W.A.; Fachini, P.

2002-01-01

An introduction to the PHENIX detector and to the PHENIX physics program is presented. The PHENIX physics results presented here are those from the the first RHIC (Relativistic Heavy Ion Collider) run with Au+Au collisions at √(S NN ) = 130 GeV. A brief overview of the PHENIX detector is provided. The systematic variation with centrality of charged particle multiplicity, transverse energy, identified particle spectra and yield ratios, production of charged hadrons and π0's at high transverse momenta are reported, together with first results on charm production at RHIC

PHENIX for Beginners

Science.gov (United States)

Zajc, W. A.; Fachini, P.

2002-10-01

An introduction to the PHENIX detector and to the PHENIX physics program is presented. The PHENIX physics results presented here are those from the the first RHIC (Relativistic Heavy Ion Collider) run with Au+Au collisions at RADICAL:[[RADICAND:[SNN

University students’ self-regulated learning using digital technologies

Directory of Open Access Journals (Sweden)

Carmen Yot-Domínguez

2017-11-01

Full Text Available Abstract Analysing the process by which students—whether at university or not—manage and facilitate their own learning has been a recurrent educational research problem. Recently, the question arises about how the development of strategies taking place during the aforementioned process could be made easier by using technologies. In an effort to know whether university students really use digital technologies to plan, organize and facilitate their own learning, we have proposed three research questions. Which technologies do university students use to self-regulate their learning? What self-regulated learning strategies do they develop using technologies? What profiles could be identified among students based on their use of self-regulation strategies with technology? To answer these questions, the “Survey of Self-regulated Learning with Technology at the University” was designed. Information from a sample group with 711 students from various universities located in the region of Andalusia (Spain was collected with this survey. The results indicate that university students, even when they are frequent users of digital technology, they tend not to use these technologies to regulate their own learning process. Of all technologies analysed, Internet information search and instant communication tools are used continually. In turn, the most generalised self-regulation learning strategies are those relative to social support. Nevertheless, students differ from each other regarding their use and frequency. There are groups of students who make use of self-regulation strategies when learning with technologies. In this regard, two distinctive groups of students have been identified, who show differentiated self-regulated levels.

Jenkins essentials

CERN Document Server

Soni, Mitesh

2015-01-01

If you are a Jenkins novice or beginner with a basic understanding of continuous integration, then this is the book for you. Beginners in Jenkins will get quick hands-on experience and gain the confidence to go ahead and explore the use of Jenkins further.

Embedding the Organizational Culture Profile into Schwartz’s Universal Value Theory using Multidimensional Scaling with Regional Restrictions

NARCIS (Netherlands)

I. Borg (Ingwer); P.J.F. Groenen (Patrick); K.A. Jehn (Karen); W. Bilsky (Wolfgang); S.H. Schwartz (Shalom)

2009-01-01

textabstractPerson-organization fit is often measured by the congruence of a person’s values and the values that he or she ascribes to the organization. A popular instrument used in this context is the Organizational Culture Profile (O’Reilly, Chatman, & Caldwell, 1991). The OCP scales its 54 items

Examining Profiles of Family Functioning in Pediatric Asthma: Longitudinal Associations With Child Adjustment and Asthma Severity.

Science.gov (United States)

Al G Hriwati, Nour; Winter, Marcia A; Everhart, Robin S

2017-05-01

Identify profiles of functioning in families of children with asthma and examine whether profile membership predicts subsequent child mental and physical well-being. Primary caregivers and children ( N  = 1,030) from the Childhood Asthma Management Program completed questionnaires assessing family functioning and child adaptation at five time points. Asthma severity was also assessed via spirometry. Latent profile analyses identified a four-profile solution as best fitting the data: cohesive, permissive, controlling/disengaged, and controlling/enmeshed families. Distal outcome analyses using Bolck-Croon-Hagenaars techniques suggested that children from families that were more cohesive had fewer internalizing and externalizing symptoms. These associations remained stable across time. Family profiles did not differ with regards to child asthma severity. Results highlight the importance of looking beyond the effects of distinct components of family functioning and instead using pattern-based approaches. Recommendations for incorporating screenings and services for families in pediatric care settings are provided. © The Author 2016. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

The chlorine-36 dating program at the Australian National University

International Nuclear Information System (INIS)

Fifield, L.F.; Ophel, T.R.; Bird, J.R.; Calf, G.E.; Allison, G.B.; Chivas, A.R.

1987-05-01

A chlorine-36 dating capability based on the 14UD pelletron accelerator was developed at the Australian National University during 1986 and is now entering the routine measurement phase. It involves a collaboration between the Department of Nuclear Physics, the Australian Atomic Energy Commission and CSIRO Division of Soils. The chlorine-36 dating system is described and some early results are presented for samples of chloride from salt lakes in Western Australia and soil profiles in South Australia

Towards Strategic Actorhood? The Execution of Institutional Positioning Strategies at Finnish Universities of Applied Sciences

Science.gov (United States)

Vuori, Johanna

2016-01-01

Given the emerging interest in institutional positioning and to augment the small number of empirical studies in this field, this paper presents discussion about how Finnish universities of applied sciences implement their profiling strategies. The analysis is based on an examination of documents recently submitted by these institutions when…

Role of librarians in improving the research impact and academic profiling of Indian universities

KAUST Repository

Vijayakumar, J.K.

2015-01-01

In Scholarly Communication, only reviewed and indexed research pieces qualify for the ratings and rankings of Universities and Institutions worldwide. It is essential to bring a large number of reviewed research papers in indexed journals, from Indian institutions. Many researchers do not gain an understanding of this. Librarians should start creating awareness among potential young researchers and faculty. INFLIBNET should start national wide awareness and programs. Let us discuss some experiences, the tools and initiatives.

Role of librarians in improving the research impact and academic profiling of Indian universities

KAUST Repository

Vijayakumar, J.K.

2015-03-01

In Scholarly Communication, only reviewed and indexed research pieces qualify for the ratings and rankings of Universities and Institutions worldwide. It is essential to bring a large number of reviewed research papers in indexed journals, from Indian institutions. Many researchers do not gain an understanding of this. Librarians should start creating awareness among potential young researchers and faculty. INFLIBNET should start national wide awareness and programs. Let us discuss some experiences, the tools and initiatives.

Searching mixed DNA profiles directly against profile databases.

Science.gov (United States)

Bright, Jo-Anne; Taylor, Duncan; Curran, James; Buckleton, John

2014-03-01

DNA databases have revolutionised forensic science. They are a powerful investigative tool as they have the potential to identify persons of interest in criminal investigations. Routinely, a DNA profile generated from a crime sample could only be searched for in a database of individuals if the stain was from single contributor (single source) or if a contributor could unambiguously be determined from a mixed DNA profile. This meant that a significant number of samples were unsuitable for database searching. The advent of continuous methods for the interpretation of DNA profiles offers an advanced way to draw inferential power from the considerable investment made in DNA databases. Using these methods, each profile on the database may be considered a possible contributor to a mixture and a likelihood ratio (LR) can be formed. Those profiles which produce a sufficiently large LR can serve as an investigative lead. In this paper empirical studies are described to determine what constitutes a large LR. We investigate the effect on a database search of complex mixed DNA profiles with contributors in equal proportions with dropout as a consideration, and also the effect of an incorrect assignment of the number of contributors to a profile. In addition, we give, as a demonstration of the method, the results using two crime samples that were previously unsuitable for database comparison. We show that effective management of the selection of samples for searching and the interpretation of the output can be highly informative. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Strategic Public Relations and University Entrepreneurship in Present European Context

Directory of Open Access Journals (Sweden)

Andreea RĂCEANU

2016-05-01

Full Text Available Mostly theoretical and following a descriptive - normative logic, with a specific focus on the models of higher education institutions and practices, the present paper addresses the subject of entrepreneurship within higher education area, in relation with current European policy context regarding higher education and university entrepreneurship. It proposes a strategic public relations framework as an integrating effective approach for actual opportunities and challenges that universities deal with presently. Various theoretical approaches and concrete actions emerged, from the complex perspectives of triple helix (organic relationships and interactions between universities, industry and government to particular aims regarding the development of knowledge-based economy or to the European Union knowledge triangle initiatives (education-research-innovation. The role of universities is expected to be broader and its actions should be characterized by both responsibility and pragmatism within the context of sustainable decision making. However, mostly in practice, there are limitations and criticism regarding a convergent model of entrepreneurial university, even more in relation with issues related to ethics of teaching and research and especially for universities with social and humanistic profiles. In this context, a viable solution could come from the area of public relations, undertaken in their most advanced form: as strategic approach linking decision making processes, stakeholders’ needs and interests and assuming long term responsibility. The main aim and originality component of this paper is to propose and support such an approach presented both verbally and trough graphical modelling.

Climbing the yeast cell wall.

Science.gov (United States)

Cabib, Enrico

2017-02-25

Here is a life in three countries, with different cultures, different political structures and even different skies. The constant through all these changes is the addiction of the subject of this story to science and laboratory work. Perhaps the tale that unfolds here will show to some beginners in research that persistence, seasoned with a little luck, can bring results and satisfaction in the long run. Published by Oxford University Press on behalf of FEMS 2017. This work is written by (a) US Government employee(s) and is in the public domain in the US.

Bad to the bone crafting electronic systems with beaglebone and beaglebone black

CERN Document Server

Barrett, Steven F

2013-01-01

This comprehensive book provides detailed materials for both novice and experienced programmers using all BeagleBone variants which host a powerful 32-bit, super-scalar TI Sitara ARM Cortex A8 processor. Authored by Steven F. Barrett and Jason Kridner, a seasoned ECE educator along with the founder of Beagleboard.org, respectively, the work may be used in a wide variety of projects from science fair projects to university courses and senior design projects to first prototypes of very complex systems. Beginners may access the power of the ""Bone"" through the user-friendly Bonescript examples.

Profiles of Motivated Self-Regulation in College Computer Science Courses: Differences in Major versus Required Non-Major Courses

Science.gov (United States)

Shell, Duane F.; Soh, Leen-Kiat

2013-12-01

The goal of the present study was to utilize a profiling approach to understand differences in motivation and strategic self-regulation among post-secondary STEM students in major versus required non-major computer science courses. Participants were 233 students from required introductory computer science courses (194 men; 35 women; 4 unknown) at a large Midwestern state university. Cluster analysis identified five profiles: (1) a strategic profile of a highly motivated by-any-means good strategy user; (2) a knowledge-building profile of an intrinsically motivated autonomous, mastery-oriented student; (3) a surface learning profile of a utility motivated minimally engaged student; (4) an apathetic profile of an amotivational disengaged student; and (5) a learned helpless profile of a motivated but unable to effectively self-regulate student. Among CS majors and students in courses in their major field, the strategic and knowledge-building profiles were the most prevalent. Among non-CS majors and students in required non-major courses, the learned helpless, surface learning, and apathetic profiles were the most prevalent. Students in the strategic and knowledge-building profiles had significantly higher retention of computational thinking knowledge than students in other profiles. Students in the apathetic and surface learning profiles saw little instrumentality of the course for their future academic and career objectives. Findings show that students in STEM fields taking required computer science courses exhibit the same constellation of motivated strategic self-regulation profiles found in other post-secondary and K-12 settings.

Safety profile of solid lipid nanoparticles loaded with rosmarinic acid for oral use: in vitro and animal approaches

Directory of Open Access Journals (Sweden)

Madureira AR

2016-08-01

Full Text Available Ana Raquel Madureira,1 Sara Nunes,2 Débora A Campos,1 João C Fernandes,2 Cláudia Marques,3 Monica Zuzarte,2 Beatriz Gullón,1 Luís M Rodríguez-Alcalá,1 Conceição Calhau,3,4 Bruno Sarmento,5–7 Ana Maria Gomes,1 Maria Manuela Pintado,1 Flávio Reis2 1Catholic University of Portugal, CBQF – Center for Biotechnology and Fine Chemistry – Associate Laboratory, Faculty of Biotechnology, Porto, Portugal; 2Laboratory of Pharmacology and Experimental Therapeutics, Institute for Biomedical Imaging and Life Sciences (IBILI, Faculty of Medicine, and CNC.IBILI Consortium, University of Coimbra, Coimbra, Portugal; 3Department of Biochemistry, Faculty of Medicine, University of Porto, Porto, Portugal; 4Center for Health Technology and Services Research (CINTESIS, Porto, Portugal; 5Department of Pharmaceutical Sciences, Institute of Health Sciences-North, CESPU, Gandra, Portugal; 6“I3S” Instituto de Investigação e Inovação em Saúde, University of Porto, Porto, Portugal; 7INEB, Institute of Biomedical Engineering, University of Porto, Porto, Portugal Abstract: Rosmarinic acid (RA possesses several protective bioactivities that have attracted increasing interest by nutraceutical/pharmaceutical industries. Considering the reduced bioavailability after oral use, effective (and safe delivery systems are crucial to protect RA from gastrointestinal degradation. This study aims to characterize the safety profile of solid lipid nanoparticles produced with Witepsol and Carnauba waxes and loaded with RA, using in vitro and in vivo approaches, focused on genotoxicity and cytotoxicity assays, redox status markers, hematological and biochemical profile, liver and kidney function, gut bacterial microbiota, and fecal fatty acids composition. Free RA and sage extract, empty nanoparticles, or nanoparticles loaded with RA or sage extract (0.15 and 1.5 mg/mL were evaluated for cell (lymphocytes viability, necrosis and apoptosis, and antioxidant

Profile analyses of the Personality Assessment Inventory following military-related traumatic brain injury.

Science.gov (United States)

Kennedy, Jan E; Cooper, Douglas B; Reid, Matthew W; Tate, David F; Lange, Rael T

2015-05-01

Personality Assessment Inventory (PAI) profiles were examined in 160 U.S. service members (SMs) following mild-severe traumatic brain injury (TBI). Participants who sustained a mild TBI had significantly higher PAI scores than those with moderate-severe TBI on eight of the nine clinical scales examined. A two-step cluster analysis identified four PAI profiles, heuristically labeled "High Distress", "Moderate Distress", "Somatic Distress," and "No Distress". Postconcussive and posttraumatic stress symptom severity was highest for the High Distress group, followed by the Somatic and Moderate Distress groups, and the No Distress group. Profile groups differed in age, ethnicity, rank, and TBI severity. Findings indicate that meaningful patterns of behavioral and personality characteristics can be detected in active duty military SMs following TBI, which may prove useful in selecting the most efficacious rehabilitation strategies. © The Author 2015. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Learning profiles of Master students

DEFF Research Database (Denmark)

Sprogøe, Jonas; Hemmingsen, Lis

2005-01-01

at DPU in 2001 several evaluations and research have been carried out on several topics relating to form, content, and didactics, but one important focus is missing: the research about the psychological profile and learning style of the master student. Knowledge is lacking on how teaching methods......Master education as a part of lifelong learning/education has over the last years increased in Denmark. Danish Universities now offer more than110 different programmes. One of the characteristics of the master education is that the students get credits for their prior learning and practical work...... experiences, and during the study/education theory and practise is combined. At the Master of Adult Learning and Human Resource Development, one of DPU´s master programmes, the students have a very diverse background and have many different experiences and practises. Since the first programme was introduced...

Profiles

International Nuclear Information System (INIS)

2004-01-01

Profiles is a synthetic overview of more than 100 national energy markets in the world, providing insightful facts and key energy statistics. A Profile is structured around 6 main items and completed by key statistics: Ministries, public agencies, energy policy are concerned; main companies in the oil, gas, electricity and coal sectors, status, shareholders; reserve, production, imports and exports, electricity and refining capacities; deregulation of prices, subsidies, taxes; consumption trends by sector, energy market shares; main energy projects, production and consumption prospects. Statistical Profiles are present in about 3 pages the main data and indicators on oil, gas, coal and electricity. (A.L.B.)

Reconstructing matter profiles of spherically compensated cosmic regions in ΛCDM cosmology

Science.gov (United States)

de Fromont, Paul; Alimi, Jean-Michel

2018-02-01

The absence of a physically motivated model for large-scale profiles of cosmic voids limits our ability to extract valuable cosmological information from their study. In this paper, we address this problem by introducing the spherically compensated cosmic regions, named CoSpheres. Such cosmic regions are identified around local extrema in the density field and admit a unique compensation radius R1 where the internal spherical mass is exactly compensated. Their origin is studied by extending the standard peak model and implementing the compensation condition. Since the compensation radius evolves as the Universe itself, R1(t) ∝ a(t), CoSpheres behave as bubble Universes with fixed comoving volume. Using the spherical collapse model, we reconstruct their profiles with a very high accuracy until z = 0 in N-body simulations. CoSpheres are symmetrically defined and reconstructed for both central maximum (seeding haloes and galaxies) and minimum (identified with cosmic voids). We show that the full non-linear dynamics can be solved analytically around this particular compensation radius, providing useful predictions for cosmology. This formalism highlights original correlations between local extremum and their large-scale cosmic environment. The statistical properties of these spherically compensated cosmic regions and the possibilities to constrain efficiently both cosmology and gravity will be investigated in companion papers.

An Estimation of a Nonlinear Dynamic Process Using Latent Class Extended Mixed Models: Affect Profiles After Terrorist Attacks.

Science.gov (United States)

Burro, Roberto; Raccanello, Daniela; Pasini, Margherita; Brondino, Margherita

2018-01-01

Conceptualizing affect as a complex nonlinear dynamic process, we used latent class extended mixed models (LCMM) to understand whether there were unobserved groupings in a dataset including longitudinal measures. Our aim was to identify affect profiles over time in people vicariously exposed to terrorism, studying their relations with personality traits. The participants were 193 university students who completed online measures of affect during the seven days following two terrorist attacks (Paris, November 13, 2015; Brussels, March 22, 2016); Big Five personality traits; and antecedents of affect. After selecting students whose negative affect was influenced by the two attacks (33%), we analysed the data with the LCMM package of R. We identified two affect profiles, characterized by different trends over time: The first profile comprised students with lower positive affect and higher negative affect compared to the second profile. Concerning personality traits, conscientious-ness was lower for the first profile compared to the second profile, and vice versa for neuroticism. Findings are discussed for both their theoretical and applied relevance.

Retrieval of ozone profiles from OMPS limb scattering observations

Science.gov (United States)

Arosio, Carlo; Rozanov, Alexei; Malinina, Elizaveta; Eichmann, Kai-Uwe; von Clarmann, Thomas; Burrows, John P.

2018-04-01

This study describes a retrieval algorithm developed at the University of Bremen to obtain vertical profiles of ozone from limb observations performed by the Ozone Mapper and Profiler Suite (OMPS). This algorithm is based on the technique originally developed for use with data from the SCanning Imaging Absorption spectroMeter for Atmospheric CHartographY (SCIAMACHY) instrument. As both instruments make limb measurements of the scattered solar radiation in the ultraviolet (UV) and visible (Vis) spectral ranges, an underlying objective of the study is to obtain consolidated and consistent ozone profiles from the two satellites and to produce a combined data set. The retrieval algorithm uses radiances in the UV and Vis wavelength ranges normalized to the radiance at an upper tangent height to obtain ozone concentrations in the altitude range of 12-60 km. Measurements at altitudes contaminated by clouds in the instrument field of view are identified and filtered out. An independent aerosol retrieval is performed beforehand and its results are used to account for the stratospheric aerosol load in the ozone inversion. The typical vertical resolution of the retrieved profiles varies from ˜ 2.5 km at lower altitudes ( passive satellite observations or measured in situ by balloon-borne sondes. Between 20 and 60 km, OMPS ozone profiles typically agree with data from the Microwave Limb Sounder (MLS) v4.2 within 5-10 %, whereas in the lower altitude range the bias becomes larger, especially in the tropics. The comparison of OMPS profiles with ozonesonde measurements shows differences within ±5 % between 13 and 30 km at northern middle and high latitudes. At southern middle and high latitudes, an agreement within 5-7 % is also achieved in the same altitude range. An unexpected bias of approximately 10-20 % is detected in the lower tropical stratosphere. The processing of the 2013 data set using the same retrieval settings and its validation against ozonesondes reveals a much

University student social media use and its influence on offline engagement in higher educational communities

Directory of Open Access Journals (Sweden)

Karen Sutherland

2018-03-01

Full Text Available Previous research has emphasised social media adoption by students and the implementation of social media by educators, yet few studies have explored whether students are using it to facilitate engagement in offline environments with peers within university communities. Studies suggest engagement in educational communities and extra-curricular activities can reduce student attrition. This study surveyed 106 undergraduate students to investigate whether students using social media to interact online with their university felt: (i connected to the broader university community, and (ii social media helped them engage offline by meeting up with peers and attending university events. The results indicated that the majority (82% never or rarely used the technology to facilitate offline engagement within their academic communities. Fourth year students were most likely to use social media to engage offline (66.7%. However, more than half of students (52.8% felt that university social media profiles helped them to feel part of their academic community.

Motivational profiles of medical students: association with study effort, academic performance and exhaustion.

Science.gov (United States)

Kusurkar, Rashmi A; Croiset, Gerda; Galindo-Garré, Francisca; Ten Cate, Olle

2013-06-19

Students enter the medical study with internally generated motives like genuine interest (intrinsic motivation) and/or externally generated motives like parental pressure or desire for status or prestige (controlled motivation). According to Self-determination theory (SDT), students could differ in their study effort, academic performance and adjustment to the study depending on the endorsement of intrinsic motivation versus controlled motivation. The objectives of this study were to generate motivational profiles of medical students using combinations of high or low intrinsic and controlled motivation and test whether different motivational profiles are associated with different study outcomes. Participating students (N = 844) from University Medical Center Utrecht, the Netherlands, were classified to different subgroups through K-means cluster analysis using intrinsic and controlled motivation scores. Cluster membership was used as an independent variable to assess differences in study strategies, self-study hours, academic performance and exhaustion from study. Four clusters were obtained: High Intrinsic High Controlled (HIHC), Low Intrinsic High Controlled (LIHC), High Intrinsic Low Controlled (HILC), and Low Intrinsic Low Controlled (LILC). HIHC profile, including the students who are interest + status motivated, constituted 25.2% of the population (N = 213). HILC profile, including interest-motivated students, constituted 26.1% of the population (N = 220). LIHC profile, including status-motivated students, constituted 31.8% of the population (N = 268). LILC profile, including students who have a low-motivation and are neither interest nor status motivated, constituted 16.9% of the population (N = 143). Interest-motivated students (HILC) had significantly more deep study strategy (p motivated (LIHC) and low-motivation (LILC) students. The interest-motivated profile of medical students (HILC) is associated with good study hours, deep

Renal Gene Expression Database (RGED): a relational database of gene expression profiles in kidney disease.

Science.gov (United States)

Zhang, Qingzhou; Yang, Bo; Chen, Xujiao; Xu, Jing; Mei, Changlin; Mao, Zhiguo

2014-01-01

We present a bioinformatics database named Renal Gene Expression Database (RGED), which contains comprehensive gene expression data sets from renal disease research. The web-based interface of RGED allows users to query the gene expression profiles in various kidney-related samples, including renal cell lines, human kidney tissues and murine model kidneys. Researchers can explore certain gene profiles, the relationships between genes of interests and identify biomarkers or even drug targets in kidney diseases. The aim of this work is to provide a user-friendly utility for the renal disease research community to query expression profiles of genes of their own interest without the requirement of advanced computational skills. Website is implemented in PHP, R, MySQL and Nginx and freely available from http://rged.wall-eva.net. http://rged.wall-eva.net. © The Author(s) 2014. Published by Oxford University Press.

Study of Health-promotion behaviors among university of medical science students

Directory of Open Access Journals (Sweden)

Zahra Motlagh

2011-09-01

Full Text Available Background: Health promoting activities and a healthy lifestyle are major strategies to preserve health. Regarding the importance of health in young people, health promotion in society and also lack of related studies in Iran, this study was designed to determine the performance of the health-enhancing behaviors in medical university students and its effective factors.Materials and Method: This study was a cross-sectional-descriptive survey assessing health-promoting lifestyle among students of Yazd university of medical sciences. A total number of 440 students were recruited in this study using a stratified sampling method. Health-promoting lifestyle was measured using walker’s health–promoting life style profile II (HPLP-II instrument. Data were analyzed by χ2, student t-tests and one way ANOVA, using SPSS -11.5.Result: Age range of participants was from 17 to 33 years with a mean age of 21.1 years and was composed of 67.4% females and 32.6% males. Totally, the overall health-promoting lifestyle profile had a mean of 130.31 ±19. The highest mean in the subscales was 26.03±5.04 for spiritual growth and the lowest was 16.24±4.28 for physical activity. Statistical significant association was seen between the socio-demographic variables particularly employment situation (p=0.002, study field (p=0.001, mother’s education level (p=0.007 and mother’s job (p=0.01 with mean of overall health-promoting lifestyle profile.Conclusion: Regarding the situation of health-promoting behaviors due to low physical activity among students especially in girls providing health education programs toward increasing physical activity is recommended.

Karolinske psychodynamic profile (KAPP)

DEFF Research Database (Denmark)

Mathiesen, Birgit Bork; Søgaard, Ulf

2006-01-01

psykologiske testmetoder, assesment, Karolinska psychodynamic profile (KAPP), psykodynamisk profil......psykologiske testmetoder, assesment, Karolinska psychodynamic profile (KAPP), psykodynamisk profil...

Continuous 24-hour ocular dimensional profile recording in medically treated normal-tension glaucoma

Directory of Open Access Journals (Sweden)

Lee JWY

2015-01-01

Full Text Available Jacky WY Lee,1,2 Lin Fu,1 Jennifer WH Shum,1 Jonathan CH Chan,3 Jimmy SM Lai1 1Department of Ophthalmology, The University of Hong Kong, Hong Kong; 2Department of Ophthalmology, Caritas Medical Centre, Hong Kong; 3Department of Ophthalmology, Queen Mary Hospital, Hong Kong Purpose: To analyze the 24-hour ocular dimensional profile in normal-tension glaucoma (NTG patients on medical treatment.Methods: Consecutive, medically treated NTG subjects were recruited from a university eye center. Subjects were on a mean of 1.7±0.7 types of antiglaucoma medications and 56.6% were on a prostaglandin analog. A contact lens-based sensor device was worn in one eye of NTG patients to record the intraocular pressure (IOP-related profile for 24 hours, recording the following: variability from mean over 24 hours, nocturnally and diurnally, as well as the number of peaks and troughs diurnally and nocturnally.Results: In 18 NTG subjects, the nocturnal variability around the mean contact lens-based sensor device signal was 48.9% less than the diurnal variability around the mean. The number of peaks was 54.7% less during the nocturnal period than during the diurnal period. The rate of increase in the ocular dimensional profile when going to sleep was significantly greater than the rate of decrease upon waking (P<0.001.Conclusion: In medically treated NTG subjects, there was more variability in the IOP-related pattern during the daytime and there were fewer peaks during sleep. Keywords: intraocular pressure, 24-hour, normal tension glaucoma

Development of a universal metabolome-standard method for long-term LC-MS metabolome profiling and its application for bladder cancer urine-metabolite-biomarker discovery.

Science.gov (United States)

Peng, Jun; Chen, Yi-Ting; Chen, Chien-Lun; Li, Liang

2014-07-01

Large-scale metabolomics study requires a quantitative method to generate metabolome data over an extended period with high technical reproducibility. We report a universal metabolome-standard (UMS) method, in conjunction with chemical isotope labeling liquid chromatography-mass spectrometry (LC-MS), to provide long-term analytical reproducibility and facilitate metabolome comparison among different data sets. In this method, UMS of a specific type of sample labeled by an isotope reagent is prepared a priori. The UMS is spiked into any individual samples labeled by another form of the isotope reagent in a metabolomics study. The resultant mixture is analyzed by LC-MS to provide relative quantification of the individual sample metabolome to UMS. UMS is independent of a study undertaking as well as the time of analysis and useful for profiling the same type of samples in multiple studies. In this work, the UMS method was developed and applied for a urine metabolomics study of bladder cancer. UMS of human urine was prepared by (13)C2-dansyl labeling of a pooled sample from 20 healthy individuals. This method was first used to profile the discovery samples to generate a list of putative biomarkers potentially useful for bladder cancer detection and then used to analyze the verification samples about one year later. Within the discovery sample set, three-month technical reproducibility was examined using a quality control sample and found a mean CV of 13.9% and median CV of 9.4% for all the quantified metabolites. Statistical analysis of the urine metabolome data showed a clear separation between the bladder cancer group and the control group from the discovery samples, which was confirmed by the verification samples. Receiver operating characteristic (ROC) test showed that the area under the curve (AUC) was 0.956 in the discovery data set and 0.935 in the verification data set. These results demonstrated the utility of the UMS method for long-term metabolomics and

PEMBUATAN MODEL PROFIL MAHASISWA FAKULTAS TEKNIK UNIVERSITAS PANCASILA

Directory of Open Access Journals (Sweden)

Paryudi Paryudi

2009-01-01

Full Text Available Promotion is a must for a university to get students. With the innocence of the promotion team about the existing student profile, it will cause the team does not know which segment should be the promotion target. The consequence is that the promotion cost will be higher. In order to have a better promotion, we can use direct marketing method. In this method, a profile model of the existing students must be first created. With this profile model, promotion team can focus the promotion only to candidate student match with the model. The advantages of this method are: promotion cost can be reduced, response rate increase, and profit also increase. In order to create a model in direct marketing, we need previous promotion data. Since previous promotion data is not available, two methods in creating preliminary models are proposed. Next, the preliminary models will be tested using data mining software available in the market. Model with minimal accuracy of 75% will be chosen. If there are more than one model with minimal accuracy of 75%, then model with the highest accuracy will be chosen. Abstract in Bahasa Indonesia: Promosi merupakan suatu keharusan bagi sebuah universitas untuk mendapatkan mahasiswa. Dengan masih awamnya tim promosi terhadap profil mahasiswa yang sudah ada, maka tim promosi melakukan promosi tanpa melihat segmen pasar yang harus dituju. Konsekuensinya adalah biaya promosi menjadi lebih mahal. Untuk melakukan promosi dengan lebih baik, dapat menggunakan metode direct marketing. Pada metode ini, model profil dari mahasiswa yang sudah ada harus dibuat terlebih dulu. Dengan menggunakan model profil ini, tim promosi dapat memfokuskan promosi hanya pada calon-calon mahasiswa yang sesuai dengan model. Keuntungan dari metode promosi ini adalah biaya promosi dapat dikurangi, tingkat respon meningkat, dan keuntungan juga meningkat. Untuk membuat model pada direct marketing dibutuhkan data dari promosi sebelumnya. Karena data promosi

A Profile-Based Identification of Standby and Useless Electricity Consumption in Buildings

OpenAIRE

De Koster, Rien; Van Roy, Juan; Driesen, Johan

2013-01-01

Useless electricity consumption is the electricity consumption of an electric appliance or system that is not performing its primary function or that is performing its primary function without being useful. So, useless electricity consumption does not only consist of standby losses. To identify the useless electricity consumption in a building, a profile-based approach is developed. This approach is used to investigate the useless electricity consumption in five buildings of the University of...

Speech profile of patients undergoing primary palatoplasty.

Science.gov (United States)

Menegueti, Katia Ignacio; Mangilli, Laura Davison; Alonso, Nivaldo; Andrade, Claudia Regina Furquim de

2017-10-26

To characterize the profile and speech characteristics of patients undergoing primary palatoplasty in a Brazilian university hospital, considering the time of intervention (early, before two years of age; late, after two years of age). Participants were 97 patients of both genders with cleft palate and/or cleft and lip palate, assigned to the Speech-language Pathology Department, who had been submitted to primary palatoplasty and presented no prior history of speech-language therapy. Patients were divided into two groups: early intervention group (EIG) - 43 patients undergoing primary palatoplasty before 2 years of age and late intervention group (LIG) - 54 patients undergoing primary palatoplasty after 2 years of age. All patients underwent speech-language pathology assessment. The following parameters were assessed: resonance classification, presence of nasal turbulence, presence of weak intraoral air pressure, presence of audible nasal air emission, speech understandability, and compensatory articulation disorder (CAD). At statistical significance level of 5% (p≤0.05), no significant difference was observed between the groups in the following parameters: resonance classification (p=0.067); level of hypernasality (p=0.113), presence of nasal turbulence (p=0.179); presence of weak intraoral air pressure (p=0.152); presence of nasal air emission (p=0.369), and speech understandability (p=0.113). The groups differed with respect to presence of compensatory articulation disorders (p=0.020), with the LIG presenting higher occurrence of altered phonemes. It was possible to assess the general profile and speech characteristics of the study participants. Patients submitted to early primary palatoplasty present better speech profile.

Young Learners and Lexical Awareness: Children's Engagement with Wordlists and Concordances

Science.gov (United States)

MacGregor, Alex

2014-01-01

Sinclair (1991) found that lexical analysis can be overcomplicated, yet Johns (1994) called for investigation into whether corpus analysis can motivate beginners and near-beginners. The findings of this research suggest that young EFL learners can enjoy using corpus analysis tools (wordlists and concordances) to identify, classify, and generalize…

Pengaruh Foto Profil dan Cover pada Jejaring Sosial Facebook dalam Membentuk Personal Branding: Studi Kasus Mahasiswa dan Alumni FSRD Universitas Trisakti

Directory of Open Access Journals (Sweden)

Elda Franzia

2015-07-01

Full Text Available The need of personal branding development of Indonesian people from various professions has been increasing for self positioning in social and professional states. Students and alumni of Faculty of Art and Design Trisakti University as Indonesian young designers in global market use social media to develop their personal branding, especially from personal identity showed in account’s name, profile picture, and cover photo in personal account in Facebook. Respondents in this research were 40 students and alumni of Faculty of Art and Design Trisakti University with visual data collected by documentation method from Facebook accounts. Research used combination of quantitative and qualitative methods. The quantitative method was used to define respondents’ behavior tendency in forming their personal branding, and the qualitative method was used to define profile picture and cover photo usage in forming respondents’ personal branding. The result of this research is the understanding of the profile picture and cover photo usage in forming personal branding and the understanding of visual elements usage in effective visual communication to endorse the development of personal branding for Indonesian young designers. 

Eliminating educational Inequality through e-learning: the case of Virtual University of Pakistan

Directory of Open Access Journals (Sweden)

Aisha Muhammad Din

2014-11-01

Full Text Available This study aims at examining the role of e-learning in combating the issues of inequality in terms of access and quality in the field of higher education in Pakistan. The education system in Pakistan is mainly characterized by educational disparity. The standard of education is directly proportional to the investment students make in the form of registration and fees. Another important issue is the non-availability of reputed educational institutes in small towns and villages. Unfortunately, very few people from rural areas have access to quality higher education. Virtual University of Pakistan through its distance e-learning mode has come forward to break this trend in social inequality by providing equal educational opportunities to all social classes through its affordable fee structure yet ensuring high standards of teaching. For the purpose of testing these assumptions with reference to a Virtual education system, the existing patterns of enrollment, income structure of guardian/students, professors’ profile, and alumni’s profile data were obtained from IT department of Virtual University of Pakistan. Descriptive statistics and independent sample t-test were used for data analysis. It could be ascertained from the conclusion that Virtual University of Pakistan has successfully broken the chain of educational inequality through its e-learning mode. In case of virtual education, discrimination on the basis of gender, social class and location, is no more applicable. The findings of current research have invalidated the existence of inequality in the e-learning system.

Profile: Asian Americans

Science.gov (United States)

... and Data > Minority Population Profiles > Asian American Profile: Asian Americans Asian American Profile (Map of the US with the top 10 states displaying the largest Asian American population according to the Census Bureau) CA - ...

Measure of hydrogen concentration profile in materials by resonant nuclear reactions

International Nuclear Information System (INIS)

Livi, R.P.; Zawislak, F.C.; Acquadro, J.C.

1986-01-01

The technique for determining the profile of hydrogen concentration in proximities of the surface of materials, is presented. The preliminary measurements were done, using the Pelletron accelerator at Sao Paulo University (USP), in Brazil, for the resonant-nuclear reaction 1 H( 19 F, α γ) 16 O. By using this reaction the technique is sensitive for concentrations above 500 ppm, which could be reduced to 100 ppm through special shieldings and other techniques to reduce the background radiation. (M.C.K.) [pt

Gravitational perturbation of the cosmic background radiation by density concentrations. [Swiss cheese model universe

Energy Technology Data Exchange (ETDEWEB)

Dyer, C C [Cambridge Univ. (UK). Inst. of Theoretical Astronomy

1976-05-01

The gravitational effect of density concentrations in the Universe on the temperature distribution of the cosmic blackbody background radiation is considered, using the Swiss cheese model universe, and supposing each hole to contain an expanding, homogeneous dust sphere at its centre. The temperature profile across such a hole differs in an essential way from that obtained earlier by Rees et al (Nature; 217:511 (1968)). The evolution of this effect with the expansion of the Universe is considered for 'relatively increasing' density contrasts emerging from the same initial singular state as the rest of the Universe. This effect becomes comparable to the bremsstrahlung and Compton effects on the isotropy of the background radiation for masses of about 10/sup 19/ times the mass of the sun, and exceeds these other effects as about Msup(2/3) for larger masses. If large-scale condensations of the Universe can be found for z approximately 1 to 5, delineated, maybe, by the clustering of quasars, etc., then this effect may be observable.

Development of a profile scoring system for assessing the psychosocial situation of patients with chronic musculoskeletal pain

Directory of Open Access Journals (Sweden)

Nikaido T

2017-08-01

Full Text Available Takuya Nikaido,1 Shingo Fukuma,2,3 Takafumi Wakita,4 Miho Sekiguchi,1 Shoji Yabuki,1 Yoshihiro Onishi,5 Shunichi Fukuhara,2,3 Shin-ichi Konno1 On behalf of the profile scoring system for multilateral assessment of social factors in patients with chronic musculoskeletal pain study group 1Department of Orthopaedic Surgery, Fukushima Medical University School of Medicine, Fukushima, 2Department of Healthcare Epidemiology, Kyoto University, Graduate School of Medicine and Public Health, Kyoto, 3Center for Innovative Research for Communities and Clinical Excellence (CIRC2LE, Fukushima Medical University, Fukushima, 4Department of Sociology, Kansai University, Osaka, 5Institute for Health Outcomes and Process Evaluation Research (iHope International, Kyoto, Japan Abstract: Chronic pain is a manifestation of interactions among physical, psychological, and social conditions, but the latter two, that is, the nonphysical correlates of chronic pain, are only rarely measured. This study aimed to develop a profile scoring system for assessing the psychosocial situation of patients with chronic musculoskeletal pain. An expert panel chose social and psychological domains considered to be relevant to patients with chronic pain and wrote questions asking about each of those domains. The questionnaire was completed by 252 patients with chronic musculoskeletal pain. Factor analysis was used to select questionnaire items for each domain. Associations and interactions of pain severity and each domain score with pain-related quality of life (PRQOL were examined using linear regression models. Five domains were chosen: work, family, sleep, mental health, and PRQOL. Then, a total of 17 questions were created for the work, family, and sleep domains. Using the likelihood-ratio test, we found significant interactions with PRQOL in four pairs: severity–family, severity–mental, family–sleep, and work–mental. The association between pain severity and PRQOL was

Pattern Of Altered Lipid Profile In Patients With Subclinical And Clinical Hypothyroidism And Its Correlation With Body Mass Index

International Nuclear Information System (INIS)

Humerah, S.; Siddiqui, A.; Khan, H. F.

2016-01-01

Objective: To compare the lipid profile of the subclinical and clinical hypothyroid patients and to evaluate the correlation between body mass index (BMI) and lipid profile in hypothyroidism. Study Design: Cross-sectional study. Place and Duration of Study: Islamic International Medical College, Riphah International University, Islamabad, and Citi Laboratory, Rawalpindi, from January to December 2013. Methodology: The subjects were selected through non-probability, purposive sampling. On the basis of thyroid profile, the subjects were divided into 3 groups: euthyroids (n=20), subclinical hypothyroids (n=50), and clinical hypothyroids (n=30). The blood of these subjects was then analyzed for lipid profile. Data was analyzed using SPSS version 18 statistical software. Result: Both hypothyroid groups showed altered lipid profile which was observed to be significantly raised when compared with the euthyroid subjects. Comparison of lipid profile in euthyroid, subclinical, and clinical hypothyroid groups showed significant differences by non-parametric tests (p < 0.05). An assessment of correlation of lipid profile with the BMI was found to be significant (p < 0.01). Conclusion: Hypothyroidism causes alteration of lipid profile. Clinical and subclinical hypothyroid patients have altered lipid profile as compared to euthyroids. Thyroid status monitoring is very important, since it can induce changes in lipid profile. Such dyslipidemic status is significant not only for the management of thyroid disorders but also for common diseases like obesity and coronary atherosclerosis in the population. (author)

Coping profiles, perceived stress and health-related behaviors: a cluster analysis approach.

Science.gov (United States)

Doron, Julie; Trouillet, Raphael; Maneveau, Anaïs; Ninot, Grégory; Neveu, Dorine

2015-03-01

Using cluster analytical procedure, this study aimed (i) to determine whether people could be differentiated on the basis of coping profiles (or unique combinations of coping strategies); and (ii) to examine the relationships between these profiles and perceived stress and health-related behaviors. A sample of 578 French students (345 females, 233 males; M(age)= 21.78, SD(age)= 2.21) completed the Perceived Stress Scale-14 ( Bruchon-Schweitzer, 2002), the Brief COPE ( Muller and Spitz, 2003) and a series of items measuring health-related behaviors. A two-phased cluster analytic procedure (i.e. hierarchical and non-hierarchical-k-means) was employed to derive clusters of coping strategy profiles. The results yielded four distinctive coping profiles: High Copers, Adaptive Copers, Avoidant Copers and Low Copers. The results showed that clusters differed significantly in perceived stress and health-related behaviors. High Copers and Avoidant Copers displayed higher levels of perceived stress and engaged more in unhealthy behavior, compared with Adaptive Copers and Low Copers who reported lower levels of stress and engaged more in healthy behaviors. These findings suggested that individuals' relative reliance on some strategies and de-emphasis on others may be a more advantageous way of understanding the manner in which individuals cope with stress. Therefore, cluster analysis approach may provide an advantage over more traditional statistical techniques by identifying distinct coping profiles that might best benefit from interventions. Future research should consider coping profiles to provide a deeper understanding of the relationships between coping strategies and health outcomes and to identify risk groups. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Characterization of Omega-WINGS galaxy clusters. I. Stellar light and mass profiles

Science.gov (United States)

Cariddi, S.; D'Onofrio, M.; Fasano, G.; Poggianti, B. M.; Moretti, A.; Gullieuszik, M.; Bettoni, D.; Sciarratta, M.

2018-02-01

Context. Galaxy clusters are the largest virialized structures in the observable Universe. Knowledge of their properties provides many useful astrophysical and cosmological information. Aims: Our aim is to derive the luminosity and stellar mass profiles of the nearby galaxy clusters of the Omega-WINGS survey and to study the main scaling relations valid for such systems. Methods: We merged data from the WINGS and Omega-WINGS databases, sorted the sources according to the distance from the brightest cluster galaxy (BCG), and calculated the integrated luminosity profiles in the B and V bands, taking into account extinction, photometric and spatial completeness, K correction, and background contribution. Then, by exploiting the spectroscopic sample we derived the stellar mass profiles of the clusters. Results: We obtained the luminosity profiles of 46 galaxy clusters, reaching r200 in 30 cases, and the stellar mass profiles of 42 of our objects. We successfully fitted all the integrated luminosity growth profiles with one or two embedded Sérsic components, deriving the main clusters parameters. Finally, we checked the main scaling relation among the clusters parameters in comparison with those obtained for a selected sample of early-type galaxies (ETGs) of the same clusters. Conclusions: We found that the nearby galaxy clusters are non-homologous structures such as ETGs and exhibit a color-magnitude (CM) red-sequence relation very similar to that observed for galaxies in clusters. These properties are not expected in the current cluster formation scenarios. In particular the existence of a CM relation for clusters, shown here for the first time, suggests that the baryonic structures grow and evolve in a similar way at all scales.

Evidence for universality and cultural variation of differential emotion response patterning.

Science.gov (United States)

Scherer, K R; Wallbott, H G

1994-02-01

The major controversy concerning psychobiological universality of differential emotion patterning versus cultural relativity of emotional experience is briefly reviewed. Data from a series of cross-cultural questionnaire studies in 37 countries on 5 continents are reported and used to evaluate the respective claims of the proponents in the debate. Results show highly significant main effects and strong effect sizes for the response differences across 7 major emotions (joy, fear, anger, sadness, disgust, shame, and guilt). Profiles of cross-culturally stable differences among the emotions with respect to subjective feeling, physiological symptoms, and expressive behavior are also reported. The empirical evidence is interpreted as supporting theories that postulate both a high degree of universality of differential emotion patterning and important cultural differences in emotion elicitation, regulation, symbolic representation, and social sharing.

Fitting the IRI F2-profile function to measured profiles

International Nuclear Information System (INIS)

Reinisch, B.W.; Huang Xueqin

1997-01-01

Comparison with profile data from ionosondes shows that the IRI bottomside F2-profiles can be improved by using better B0 and B1 parameters. The best parameters (in a least-squares sense) can be easily calculated in a numerical procedure from measured profiles presented as a sum of Chebyshev polynomials. 7 refs, 5 figs, 1 tab

Massively parallel digital high resolution melt for rapid and absolutely quantitative sequence profiling

Science.gov (United States)

Velez, Daniel Ortiz; Mack, Hannah; Jupe, Julietta; Hawker, Sinead; Kulkarni, Ninad; Hedayatnia, Behnam; Zhang, Yang; Lawrence, Shelley; Fraley, Stephanie I.

2017-02-01

In clinical diagnostics and pathogen detection, profiling of complex samples for low-level genotypes represents a significant challenge. Advances in speed, sensitivity, and extent of multiplexing of molecular pathogen detection assays are needed to improve patient care. We report the development of an integrated platform enabling the identification of bacterial pathogen DNA sequences in complex samples in less than four hours. The system incorporates a microfluidic chip and instrumentation to accomplish universal PCR amplification, High Resolution Melting (HRM), and machine learning within 20,000 picoliter scale reactions, simultaneously. Clinically relevant concentrations of bacterial DNA molecules are separated by digitization across 20,000 reactions and amplified with universal primers targeting the bacterial 16S gene. Amplification is followed by HRM sequence fingerprinting in all reactions, simultaneously. The resulting bacteria-specific melt curves are identified by Support Vector Machine learning, and individual pathogen loads are quantified. The platform reduces reaction volumes by 99.995% and achieves a greater than 200-fold increase in dynamic range of detection compared to traditional PCR HRM approaches. Type I and II error rates are reduced by 99% and 100% respectively, compared to intercalating dye-based digital PCR (dPCR) methods. This technology could impact a number of quantitative profiling applications, especially infectious disease diagnostics.

Analysis of Learning Behavior in a Flipped Programing Classroom Adopting Problem-Solving Strategies

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Chiang, Tosti Hsu-Cheng

2017-01-01

Programing is difficult for beginners because they need to learn the new language of computers. Developing software, especially complex software, is bound to result in problems, frustration, and the need to think in new ways. Identifying the learning behavior behind programing by way of empirical studies can help beginners learn more easily. In…

Calculating the best parameters B0 and B1 for the IRI profile from ionograms

International Nuclear Information System (INIS)

Huang Xueqin; Reinisch, B.W.

1997-01-01

This technical note describes the software tools developed at the University of Massachusetts Lowell for the calculation of the 'best' B0 and B1 for the IRI analytic function that describes the bottomside profile of the F2 layer. A step-by-step procedure is given starting with ionograms from Digisondes or any other ionosonde. 9 refs, 4 figs, 1 tab

An Empirical Study of Leadership Style of Middle Managers in Taiwan’s University Libraries

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Chen Su-may Sheih

2008-12-01

Full Text Available Few studies have addressed the topic on leadership within the field of librarianship. With a hope to add to the narrative literature of the leadership, the researcher employed literature review and analysis, questionnaires, and statistics analysis, to explore the leadership style of middle managers in the university libraries in Taiwan area. 343 university librarians and 85 department heads participated in this survey. The survey data indicates that there is a discrepancy between middle managers’ self expressed leadership behavior profiles and those perceived by subordinate librarians. And some subordinate librarians’ demographics may affect their perceptions of leadership behavior demonstrated by department heads. [Article content in Chinese

A person-centered approach to individualizing a school-based universal preventive intervention.

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Caldwell, Linda L; Bradley, Stephanie; Coffman, Donna

2009-01-01

This manuscript focuses on how individualized components may be embedded within a universal preventive intervention (TimeWise: Taking Charge of Leisure Time) to make program delivery more effective. Leisure related variables (motivation, boredom/interest and peer and parental influence) were used to suggest ways to individualize the program. Latent Class Analysis was used to develop individualized risk and strength profiles of adolescents (N = 617). Comparisons were made between a treatment and control group. Four classes were identified: undifferentiated high, intrinsic motivation, extrinsic motivation/amotivation, undifferentiated low. These classes were related to substance use. Membership in the intrinsic class was associated with intervention group while the extrinsic class was related to the control group. Results were useful in suggesting ways to tailor a universal prevention program.

Values profile of health career students from Southern Chile

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Alex Véliz Burgos

2017-02-01

Full Text Available Objective: Higher education institutions must include curricular strategies that enable students to make decisions according to the values and principles related to their professions. The objective of this study was to determine the values profile expressed by health career students from Southern Chile. Materials and methods: This is a quantitative cross-sectional descriptive study with a purposive sample of 242 (M = 20.1 years old nursing, psychology and kinesiology students to whom the Schwartz Value Survey was applied. Software SPSS 20.0 was used to perform a hierarchical clustering analysis and verify the values dimensions associated with each other. One-way ANOVA with post-hoc tests were conducted to verify the means differences among the scores of the values subscales. Results: Two large homogeneous clusters of values were identified. One consisted of the dimensions of Conformity, Security, Achievement, Tradition and Benevolence, and the other one of the dimensions of Hedonism and Stimulation. During the analysis of means, significant statistical differences were observed between the groups in the dimensions of Universalism, Power, Self-Direction, Benevolence, Conformity, Tradition and Achievement (p < 0.01. The most outstanding means differences were those between psychology and nursing students. In the dimensions of Power, Conformity and Tradition, kinesiology and nursing students showed higher means than psychology students (p < 0.01. Conclusions: The results reveal health career students’ values profile. The next step should be to compare those profiles with the values profile of graduates from each discipline, in order to contribute to the strengthening of the dimensions which students from each career consider important for their professional performance.

High-resolution humidity profiles retrieved from wind profiler radar measurements

Science.gov (United States)

Saïd, Frédérique; Campistron, Bernard; Di Girolamo, Paolo

2018-03-01

The retrieval of humidity profiles from wind profiler radars has already been documented in the past 30 years and is known to be neither as straightforward and nor as robust as the retrieval of the wind velocity. The main constraint to retrieve the humidity profile is the necessity to combine measurements from the wind profiler and additional measurements (such as observations from radiosoundings at a coarser time resolution). Furthermore, the method relies on some assumptions and simplifications that restrict the scope of its application. The first objective of this paper is to identify the obstacles and limitations and solve them, or at least define the field of applicability. To improve the method, we propose using the radar capacity to detect transition levels, such as the top level of the boundary layer, marked by a maximum in the radar reflectivity. This forces the humidity profile from the free troposphere and from the boundary layer to coincide at this level, after an optimization of the calibration coefficients, and reduces the error. The resulting mean bias affecting the specific humidity profile never exceeds 0.25 g kg-1. The second objective is to explore the capability of the algorithm to retrieve the humidity vertical profiles for an operational purpose by comparing the results with observations from a Raman lidar.

User profiles of internet addicts in Serbia

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Hinić Darko

2008-01-01

Full Text Available This work was a part of a broader empirical study of Internet users with excessive and dysfunctional Internet use symptoms. The aim of this particular article was to describe user profiles of Internet addicts in Serbia. The study recruited 100 subjects in total, 50 in both the clinical and control group. The clinical group included the Internet users who asked for professional help due to the symptoms of the excessive Internet use and fulfilled the diagnostic criteria for Internet behavior disorder proposed by the American Psychology Association. The results have shown that population with Internet addiction symptoms equally included both males and females, mostly adolescent and younger population, teenagers and university students, persons with higher income and users from economically more developed areas of Serbia. The user profile of this group is characterized by frequent logging on with intervals of several hours online at one time, mainly in the evening or at night, and also intensive negative reactions to any form of Internet access deprivation. By means of factor analysis, three dimensions of pathological use have been established: mixed type with particular need for up-to-date information, social interaction addiction and need for fun-seeking, namely pursuing hobbies online (cyberpornography, online games, music, art and so on.

Measurement of multi-slice computed tomography dose profile with the Dose Magnifying Glass and the MOSkin radiation dosimeter

International Nuclear Information System (INIS)

Lian, C.P.L.; Wong, J.H.D.; Young, A.; Cutajar, D.; Petasecca, M.; Lerch, M.L.F.; Rosenfeld, A.B.

2013-01-01

This study describes the application of two in-house developed dosimeters, the Dose Magnifying Glass (DMG) and the MOSkin dosimeter at the Centre for Medical Radiation Physics, University of Wollongong, Australia, for the measurement of CT dose profiles for a clinical diagnostic 16-slice MSCT scanner. Two scanner modes were used; axial mode and helical mode, and the effect of varying beam collimation and pitch was studied. With an increase in beam collimation in axial mode and an increase of CT pitch in helical mode, cumulative point dose at scanner isocentre decreased while FWHM increased. There was generally good agreement to within 3% between the acquired dose profiles obtained by the DMG and the film except at dose profile tails, where film over-responded by up to 30% due to its intrinsic depth dose dependence at low doses. -- Highlights: ► This study shows the CT beam profiles acquired with our institution's detectors. ► The DMG is a relative dosimeter calibrated to absolute MOSkin readings. ► There was good agreement between dose profiles acquired by the DMG and the film

In silico Exploration of the Conformational Universe of GPCRs.

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Rodríguez-Espigares, Ismael; Kaczor, Agnieszka A; Selent, Jana

2016-07-01

The structural plasticity of G protein coupled receptors (GPCRs) leads to a conformational universe going from inactive to active receptor states with several intermediate states. Many of them have not been captured yet and their role for GPCR activation is not well understood. The study of this conformational space and the transition dynamics between different receptor populations is a major challenge in molecular biophysics. The rational design of effector molecules that target such receptor populations allows fine-tuning receptor signalling with higher specificity to produce drugs with safer therapeutic profiles. In this minireview, we outline highly conserved receptor regions which are considered determinant for the establishment of distinct receptor states. We then discuss in-silico approaches such as dimensionality reduction methods and Markov State Models to explore the GPCR conformational universe and exploit the obtained conformations through structure-based drug design. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

A Study of Quality Assurance Practices in the Universiti Sains Malaysia (USM, Malaysia

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Helen KHOO Chooi Sim; Rozhan M. IDRUS

2004-01-01

Full Text Available This article looks at the quality assurance practices amongst three (3 groups of staff in the School of Distance Education, Universiti Sains Malaysia, i.e. lecturers, resident tutors and support staff. 9 dimensions of the Quality Assurance Practices i.e. Staff Development, Planning, Work Process, Team Work, Prioritise Customers, Performance Evaluation, System For Sending Of Learning Materials, System For Receiving Of Assignments From Students and Management of Students’ Records are identified in this study. The results show that quality assurances practices amongst three groups are different. Profile Analysis used in this research shows that quality assurance practices amongst lecturers and support staff are parallel. Results also show that quality assurance practices of resident tutors have profiles that differ from the lecturers and support staff.

Pathways for retaining human capital in academic departments of a South African university

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Luyanda Dube

2013-07-01

Objective: The study intends to profile knowledge assets in CHS, determine retention strategies and offer suggestions about regenerating knowledge retention initiatives. Research methodology: A quantitative approach, more specifically the informetrics technique of data mining, was adopted to profile academics in CHS at UNISA. Results: The results confirm the assertion that there is a discrepancy between senior academics who are probably due to leave the university in the next few years, and entrants who will replace them. The issue is worsened by the lack of an institutional framework to guide, standardise, strengthen or prioritise the process of knowledge retention. Conclusion: The study recommends the prioritisation, formalisation and institutionalisation of knowledge retention through the implementation of a broad range of knowledge retention strategies.

GRAPHIC COMPETENCE AS A COMPONENT OF TRAINING FUTURE ENGINEERING TEACHERS OF COMPUTER PROFILE

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Yuliya Kozak

2016-06-01

Full Text Available The article analysis the system of professional training of future engineering teachers of computer type at the pedagogical universities, including graphical content preparation. It is established that the modernization of this system of training engineering teachers of computer profile is extremely important because of increasing demands for total graphics education, which in terms of mass communication, the need to compress a significant amount of information and opportunities provided by new information technologies, becomes so important as second literacy. The article reveals the essential characteristics of the concept of graphic competence as important component of the modernization of the education system, and an attempt to find promising ways of further work to effective solving of the issue of formation of graphic competence of engineering teachers of computer profile.

A Profile of Romanian Highly Educated Eco-Consumers Interested in Product Recycling A Statistical Approach

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Simionescu Mihaela

2014-07-01

Full Text Available The objective of this research is to create a profile of the Romanian eco-consumer with university education. The profile is not limited to the information regarding environmental and economic benefits of recycling, but focuses on ecological behaviour. A detailed statistical analysis was made based on a large representative sample of respondents with secondary and university education. Indeed, the tendency of practical ecobehaviour becomes more pronounced for the people with university education. For people that are more than 30 years old the chance of being aware of the significance of the recycling symbols on the packages decreases, the lowest chance being given to people aged more than 50. The respondents that are interested in environment protection buy products with ecological symbols. However, those people who already know the meaning of these symbols do not buy this type of products for ecological reasons, even if they are interested in the environment protection. This research also offers an extensive description of its results, being an opportunity for the respondents to know more about the meaning of the recycling symbols. The results of this research also provide information being a guideline for consumers. This study achieves two main goals: the ecological component (the eco-consumers were identified and ordinary consumers were attracted through the ecological behaviour and the economic aspect (the resources allocation will be more efficient and the marketers will be able to address ecoconsumers who have specific characteristics.

Cheyney University Curriculum and Infrastructure Enhamcement in STEM

Energy Technology Data Exchange (ETDEWEB)

Eva, Sakkar Ara [Cheyney University of Pennsylvania, PA (United States)

2014-09-30

Cheyney University is the oldest historically Black educational institution in America. Initially established as a “normal” school emphasizing the matriculation of educators, Cheyney has become a comprehensive university, one of 14 state universities comprising the Pennsylvania State System of Higher Education (PASSHE). Cheyney University graduates still become teachers, but they also enter such fields as journalism, medicine, science, mathematics, law, communication and government. Cheyney University is a small state owned HBCU with very limited resource. At present the university has about a thousand students with 15% in STEM. The CUCIES II grant made significant contribution in saving the computer science program from being a discontinued program in the university. The grant enabled the university to hire a temporary faculty to teach in and update the computer science program. The program is enhanced with three tracks; cyber security, human computer interaction and general. The updated and enhanced computer science program will prepare professionals in the area of computer science with the knowledge, skills, and professional ethic needed for the current market. The new curriculum was developed for a professional profile that would focus on the technologies and techniques currently used in the industry. With faculty on board, the university worked with the department to bring back the computer science program from moratorium. Once in the path of being discontinued and loosing students, the program is now growing. Currently the student number has increased from 12 to 30. University is currently in the process of hiring a tenure track faculty in the computer science program. Another product of the grant is the proposal for introductory course in nanotechnology. The course is intended to generate interest in the nanotechnology field. The Natural and Applied Science department that houses all of the STEM programs in Cheyney University, is currently working to

Mobile-Based Chatting for Meaning Negotiation in Foreign Language Learning

Science.gov (United States)

Castrillo, María Dolores; Martín-Monje, Elena; Bárcena, Elena

2014-01-01

This paper analyzes the adequacy of mobile chatting via Whatsapp for the enhancement of a type of spontaneous and colloquial written interaction which has a strong connection with oral discourse. This is part of a research project undertaken with Spanish students of German as a foreign language with a beginner's or quasi-beginner's level. The…

Clinical learning environment and supervision of international nursing students: A cross-sectional study.

Science.gov (United States)

Mikkonen, Kristina; Elo, Satu; Miettunen, Jouko; Saarikoski, Mikko; Kääriäinen, Maria

2017-05-01

Previously, it has been shown that the clinical learning environment causes challenges for international nursing students, but there is a lack of empirical evidence relating to the background factors explaining and influencing the outcomes. To describe international and national students' perceptions of their clinical learning environment and supervision, and explain the related background factors. An explorative cross-sectional design was used in a study conducted in eight universities of applied sciences in Finland during September 2015-May 2016. All nursing students studying English language degree programs were invited to answer a self-administered questionnaire based on both the clinical learning environment, supervision and nurse teacher scale and Cultural and Linguistic Diversity scale with additional background questions. Participants (n=329) included international (n=231) and Finnish (n=98) nursing students. Binary logistic regression was used to identify background factors relating to the clinical learning environment and supervision. International students at a beginner level in Finnish perceived the pedagogical atmosphere as worse than native speakers. In comparison to native speakers, these international students generally needed greater support from the nurse teacher at their university. Students at an intermediate level in Finnish reported two times fewer negative encounters in cultural diversity at their clinical placement than the beginners. To facilitate a successful learning experience, international nursing students require a sufficient level of competence in the native language when conducting clinical placements. Educational interventions in language education are required to test causal effects on students' success in the clinical learning environment. Copyright © 2017 Elsevier Ltd. All rights reserved.

Competency-Based University Undergraduate Teaching Management: Proposal for a Conceptual Model

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Rodolfo Schmal

2005-12-01

Full Text Available The human resources societies and their organizations can count on are more and more relevant. In that sense, a major challenge faced by universities is to give students the appropriate background to be professionals with the profile the current scenario requires. This article focuses the management of university careers. Historically, many careers have emphasized knowledge, especially abstract knowledge. Today, the trend is to address aspects that reach beyond cognition, and focus the attention in effective competencies that include procedures and attitudes. Such approach allows the opportunity of defining a holistic management of careers, reaching beyond the sheer teaching of disciplines. Concurrently, the availability of information methods and tools will contribute for the definition and implementation of a design process that can work with explicit criteria and transformations. The article proposes a conceptual model to represent the objects, and their attributes and associations that are considered of interest for the management of university teaching under a competency focus. A second stage should implement such model through the construction of an information system that supports the management of corresponding careers.

Final Technical Report: Numerical and Experimental Investigation of Turbulent Transport Control via Shaping of Radial Plasma Flow Profiles

Energy Technology Data Exchange (ETDEWEB)

Schuster, Eugenio

2014-05-02

The strong coupling between the different physical variables involved in the plasma transport phenomenon and the high complexity of its dynamics call for a model-based, multivariable approach to profile control where those predictive models could be exploited. The overall objective of this project has been to extend the existing body of work by investigating numerically and experimentally active control of unstable fluctuations, including fully developed turbulence and the associated cross-field particle transport, via manipulation of flow profiles in a magnetized laboratory plasma device. Fluctuations and particle transport can be monitored by an array of electrostatic probes, and Ex B flow profiles can be controlled via a set of biased concentric ring electrodes that terminate the plasma column. The goals of the proposed research have been threefold: i- to develop a predictive code to simulate plasma transport in the linear HELCAT (HELicon-CAThode) plasma device at the University of New Mexico (UNM), where the experimental component of the proposed research has been carried out; ii- to establish the feasibility of using advanced model-based control algorithms to control cross-field turbulence-driven particle transport through appropriate manipulation of radial plasma flow profiles, iii- to investigate the fundamental nonlinear dynamics of turbulence and transport physics. Lehigh University (LU), including Prof. Eugenio Schuster and one full-time graduate student, has been primarily responsible for control-oriented modeling and model-based control design. Undergraduate students have also participated in this project through the National Science Foundation Research Experience for Undergraduate (REU) program. The main goal of the LU Plasma Control Group has been to study the feasibility of controlling turbulence-driven transport by shaping the radial poloidal flow profile (i.e., by controlling flow shear) via biased concentric ring electrodes.

Quantitative Analysis of Serum Lipid Profile in Gallstone Patients and Controls

International Nuclear Information System (INIS)

Channa, N.A.; Ghanghro, A.B.; Soomro, A.M.

2010-01-01

The present study was undertaken to explore the possible role of serum lipid profile in gallstone formation. For this serum lipid profile such as total, free and bound cholesterol, LDL cholesterol, HDL cholesterol, triacylglycerols and total lipids were determined in 109 gallstone patients and 100 controls (matched for age, sex and with negative personal or family history of gallstones) treated at Liaquat University Hospital, Jamshoro, Pakistan. Comparison for serum lipid profile between different groups of gallstone patients and controls revealed no significant variation except for the triacylglycerols and total lipids, which were differed significantly between females of up to 45 and above 45 years age. Comparison for serum lipid profile between pure cholesterol and mixed composition gallstone formers showed no significant difference (p>0.05) between the two groups. The serum lipid profile significantly varied between gallstone patients and controls except bound cholesterol level. Comparison of total cholesterol, free cholesterol, LDL cholesterol, HDL cholesterol, triacylglycerols and total lipids between gallstone patients and controls revealed that there was a significant difference between gallstone patients and controls for (a) females with or without gallstones, (b) females of up to 45 years age and (c) females having more than 3 children. HDL cholesterol is significantly decreased in all the groups of gallstone patients as compared to controls, whereas, bound cholesterol remained non significant in all the groups of gallstone patients when compared with controls. In conclusion, elevated serum total cholesterol, free cholesterol, LDL cholesterol, triacylglycerols and decreased levels of HDL cholesterol seem to play major contributing role in the pathogenesis of gallstones in females of up to 45 years age with more than three children. (author)

Disease specific stress of tumor patients at the beginning of radiotherapy. Effect on psychosocial support requirement; Krankheitsspezifische Belastungen von Tumorpatienten zu Beginn einer Strahlentherapie. Auswirkungen auf den psychosozialen Betreuungsbedarf

Energy Technology Data Exchange (ETDEWEB)

Sehlen, S.; Hollenhorst, H.; Schymura, B.; Firsching, M.; Duehmke, E. [Ludwig-Maximilians-Univ., Muenchen (Germany). Klinik und Poliklinik fuer Strahlentherapie und Radioonkologie; Aydemir, U. [Inst. fuer Biometrie und Epidemiologie, Klinikum Grosshadern, Ludwig-Maximilians-Univ., Muenchen (Germany); Herschbach, P. [Technische Univ. Muenchen (Germany). Inst. und Poliklinik fuer Psychosomatische Medizin, Psychotherapie und medizinische Psychologie

2001-10-01

requirement. (orig.) [German] Hintergrund: Die Radiotherapie bringt Tumorpatienten in eine besondere Lebenssituation, in der sie eine Reihe von unterschiedlichen Faktoren ausgesetzt werden, deren Auspraegung weitgehend unbekannt ist. Intention dieser Querschnittsstudie war es, erstmals systematisch die spezifischen Belastungen von Tumorpatienten zu Beginn einer Strahlentherapie aufzuzeigen und einen belastungsabhaengigen Betreuungswunsch zu erheben mit dem Ziel einer Belastungsreduktion und Verbesserung von Lebensqualitaet und Compliance waehrend einer radioonkologischen Behandlung. Patienten und Methoden: 732 Patienten wurden zunaechst in die Studie aufgenommen, von denen 446 (60,9%) die Einschlusskriterien erfuellten (Ablehnung 21,0%, Karnofsky-Index 6,6%, organisatorische Probleme 3,4%, Sprachbarrieren 3,0%, kognitive Einschraenkung 2,6%, Tod 2,5%). Folgende Erhebungsinstrumente gingen in die Auswertung zu Beginn der Strahlentherapie ein: medizinische und soziodemographische Daten, Lebenssituation (LS), Fragebogen zur Belastung von Krebspatienten (FBK), selbst definierter Betreuungswunsch (BB). 262 Maenner und 184 Frauen (medianes Alter 60,0 Jahre) mit unterschiedlichen Diagnosen wurden untersucht. Ergebnisse: Auf Skalenebene des Fragebogens zur Belastung von Krebspatienten zeigte sich vor allem eine Belastung durch Einschraenkung der Leistungsfaehigkeit, Angst und Schmerz. Frauen hatten signifikant hoehere Belastungswerte in den Bereichen Schmerz (p=0,016) und Angst (p=0,009), Patienten unter 45 Jahren im Bereich Information (p=0,002) und Patienten zwischen 45 und 60 Jahren in den Bereichen Angst (p=0,002) und Gesamtbelastung (p=0,003). Patientinnen mit einem Mammakarzinom waren am staerksten belastet. Der Anteil von stark belasteten Patienten war in den Skalen Leistungsfaehigkeit (43%) und Angst (40%) am hoechsten. Es bestand ein signifikanter Zusammenhang zwischen hoher Belastung und hohem Betreuungswunsch (insbesondere nach Arzt-/Psychologengespraechen und Information

YOUNG ATHLETES' MOTIVATIONAL PROFILES

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Juan Antonio Moreno Murcia

2007-06-01

Full Text Available The aim of this study was to examine the relationship between motivational characteristics and dispositional flow. In order to accomplish this goal, motivational profiles emerging from key constructs within Achievement Goal Theory and Self-Determination Theory were related to the dispositional flow measures. A sample of 413 young athletes (Age range 12 to 16 years completed the PMCSQ-2, POSQ, SMS and DFS measures. Cluster analysis results revealed three profiles: a "self-determined profile" characterised by higher scores on the task-involving climate perception and on the task orientation; a "non-self-determined profile", characterised by higher scores on ego-involving climate perception and ego orientation; and a "low self-determined and low non-self-determined profile" which had the lowest dispositional flow. No meaningful differences were found between the "self-determined profile" and the "non-self-determined profile" in dispositional flow. The "self-determined profile" was more commonly associated with females, athletes practising individual sports and those training more than three days a week. The "non-self-determined profile" was more customary of males and athletes practising team sports as well as those training just two or three days a week

The Zax Information Profile: a measure of college adjustment.

Science.gov (United States)

Sturm, D; Zax, M; Clarfield, S P; Pratt, D M

1977-08-01

Evaluated the effectiveness of the Zax Information Profile (ZIP), a personality test based on general fund of information, in discriminating between college students who sought mental health services and those who did not, Three successive classes of freshmen students at the Eastman School of Music of the University of Rochester were administered the ZIP. Help-seeking students were matched with non-help-seeking students for sex, age, and intellectual ability. The hypothesis that ZIP scores would differentiate between these two groups was supported by the data. The potential use of the ZIP as a predictor of college adjustment and as a useful entrance screening device was discussed.

Universal tunneling behavior in technologically relevant P/N junction diodes

International Nuclear Information System (INIS)

Solomon, Paul M.; Jopling, Jason; Frank, David J.; D'Emic, Chris; Dokumaci, O.; Ronsheim, P.; Haensch, W.E.

2004-01-01

Band-to-band tunneling was studied in ion-implanted P/N junction diodes with profiles representative of present and future silicon complementary metal-oxide-silicon (CMOS) field effect transistors. Measurements were done over a wide range of temperatures and implant parameters. Profile parameters were derived from analysis of capacitance versus voltage characteristics, and compared to secondary-ion mass spectroscopy analysis. When the tunneling current was plotted against the effective tunneling distance (tunneling distance corrected for band curvature) a quasi-universal exponential reduction of tunneling current versus, tunneling distance was found with an attenuation length of 0.38 nm, corresponding to a tunneling effective mass of 0.29 times the free electron mass (m 0 ), and an extrapolated tunneling current at zero tunnel distance of 5.3x10 7 A/cm 2 at 300 K. These results are directly applicable for predicting drain to substrate currents in CMOS transistors on bulk silicon, and body currents in CMOS transistors in silicon-on-insulator

SURFACE BRIGHTNESS PROFILES OF DWARF GALAXIES. I. PROFILES AND STATISTICS

International Nuclear Information System (INIS)

Herrmann, Kimberly A.; Hunter, Deidre A.; Elmegreen, Bruce G.

2013-01-01

Radial surface brightness profiles of spiral galaxies are classified into three types: (I) single exponential, or the light falls off with one exponential to a break before falling off (II) more steeply, or (III) less steeply. Profile breaks are also found in dwarf disks, but some dwarf Type IIs are flat or increasing out to a break before falling off. Here we re-examine the stellar disk profiles of 141 dwarfs: 96 dwarf irregulars (dIms), 26 Blue Compact Dwarfs (BCDs), and 19 Magellanic-type spirals (Sms). We fit single, double, or even triple exponential profiles in up to 11 passbands: GALEX FUV and NUV, ground-based UBVJHK and Hα, and Spitzer 3.6 and 4.5 μm. We find that more luminous galaxies have brighter centers, larger inner and outer scale lengths, and breaks at larger radii; dwarf trends with M B extend to spirals. However, the V-band break surface brightness is independent of break type, M B , and Hubble type. Dwarf Type II and III profiles fall off similarly beyond the breaks but have different interiors and IIs break ∼twice as far as IIIs. Outer Type II and III scale lengths may have weak trends with wavelength, but pure Type II inner scale lengths clearly decrease from the FUV to visible bands whereas Type III inner scale lengths increase with redder bands. This suggests the influence of different star formation histories on profile type, but nonetheless the break location is approximately the same in all passbands. Dwarfs continue trends between profile and Hubble types such that later-type galaxies have more Type II but fewer Type I and III profiles than early-type spirals. BCDs and Sms are over-represented as Types III and II, respectively, compared to dIms

The opinion of university students on distance education using ICT

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José Ignacio Baile Ayensa

2016-01-01

Full Text Available Introduction. Distance education within the university context has been spread worldwide for more than four decades and has been mainly developed in the last years thanks to the use of the information and communications technology (ICT. There are few studies investigating the opinion of university students on distance education using ICT tools compared with traditional learning (face to face. There are no studies on the best valued teaching techniques either nor why they are considered so. This lack of research justifies the present study. Methodology. A survey was conducted among university students of Psychology from the Open University of Madrid (Udima. 177 students took part in the study filling in a 15 item questionnaire through a Google Docs. Results. The students consider distance education using ICT to be better or as good as traditional (face to face education; they also highly value this methodology as far as the improvement of their capabilities and academic achievement is concerned. Besides, the best valued didactic tools are those that seem to allow higher autonomy to the student and have less technological demands. Discussion. The results of this research are similar to those found in previous studies that analyzed other educational levels or populations. Paradoxically, synchronous or more innovative tools were not the best valued, probably because of the unique profile of the student within the distance education system.

Streamlined Archaeo-geophysical Data Processing and Integration for DoD Field Use

Science.gov (United States)

2012-04-01

6 Figure 2-3. Flowchart illustrating the old, ad-hoc approach of processing...Figure 2-3. Flowchart illustrating the old, ad-hoc approach of processing and integrating multiple geophysical datasets. Each color represents a... beginner , intermediate, and expert user. Most users agreed that the software is very effective for beginners because: (1) it provides a geophysics

Sustainment of Individual and Collective Future Combat Skills: Modeling and Research Methods

Science.gov (United States)

2010-01-01

expertise: Novice, Advanced Beginner , Competent, Proficient, and Expert. According to this conceptualization, tactical leaders develop cognitively...to equipment or containers. • Checklists, flowcharts , worksheets, decision tables, and system-fault tables. • Written instructions (e.g., on...novice; (2) advanced beginner ; (3) competent; (4) proficient; and (5) expert. Going from novice to expert, each level of skill development reflects

Metabolic profiling of follistatin overexpression: a novel therapeutic strategy for metabolic diseases

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Singh R

2018-03-01

Full Text Available Rajan Singh,1,2 Shehla Pervin,1,2 Se-Jin Lee,3,4 Alan Kuo,5 Victor Grijalva,6 John David,7 Laurent Vergnes,8 Srinivasa T Reddy1,6 1Department of Obstetrics and Gynecology, UCLA School of Medicine, Los Angeles, CA, USA; 2Division of Endocrinology and Metabolism, Charles R. Drew University of Medicine and Science, Los Angeles, CA, USA; 3The Jackson Laboratory for Genomic Medicine, Farmington, CT, USA; 4Department of Genetics and Genome Sciences, University of Connecticut School of Medicine, CT, USA; 5Department of Biology, California State University Dominguez Hills, CA, USA; 6Department of Molecular and Medical Pharmacology, UCLA School of Medicine, Los Angeles, CA, USA; 7Department of Comparative Medicine, Pfizer Inc, San Diego, CA, USA; 8Department of Human Genetics, UCLA School of Medicine, Los Angeles, CA, USA Background: Follistatin (Fst promotes brown adipocyte characteristics in adipose tissues.Methods: Abdominal fat volume (CT scan, glucose clearance (GTT test, and metabolomics analysis (mass spectrometry of adipose tissues from Fst transgenic (Fst-Tg and wild type (WT control mice were analyzed. Oxygen consumption (Seahorse Analyzer and lipidomics (gas chromatography was analyzed in 3T3-L1 cells.Results: Fst-Tg mice show significant decrease in abdominal fat content, increased glucose clearance, improved plasma lipid profiles and significant changes in several conventional metabolites compared to the WT mice. Furthermore, overexpression of Fst in 3T3-L1 cells resulted in up regulation of key brown/beige markers and changes in lipidomics profiles. Conclusion: Fst modulates key factors involved in promoting metabolic syndrome and could be used for therapeutic intervention. Keywords: follistatin, transgenic, adipocyte, fibroblast growth factor 21, AdipoQ

On native Danish learners' challenges in distinguishing /tai/, /cai/ and /zai/

DEFF Research Database (Denmark)

Sloos, Marjoleine; Zhang, Chun

2015-01-01

University participated in an ABX experiment. They were auditorily presented pairs of the critical stimuli tai-cai-zai, te-ce-ze and tuo-cuo-zuo combined with all four tones and alternated with fillers. The subjects indicated for each pair which of the two words matched the pinyin description. The expected...... results show that beginner learners perform on chance level regarding the distinction between t and z and between c and z. The reason is that in Danish, which has an aspiration contrast between plosives (like Chinese) /th/ is variably pronounced as affricated /ts/ and many speakers are unaware...

Opera de cribro

CERN Document Server

Friedlander, John

2010-01-01

This is a true masterpiece that will prove to be indispensable to the serious researcher for many years to come. -Enrico Bombieri, Institute for Advanced Study This is a truly comprehensive account of sieves and their applications, by two of the world's greatest authorities. Beginners will find a thorough introduction to the subject, with plenty of helpful motivation. The more practised reader will appreciate the authors' insights into some of the more mysterious parts of the theory, as well as the wealth of new examples. -Roger Heath-Brown, University of Oxford, Fellow of Royal Society This

Behavioral Health Risk Profiles of Undergraduate University Students in England, Wales, and Northern Ireland: A Cluster Analysis.

Science.gov (United States)

El Ansari, Walid; Ssewanyana, Derrick; Stock, Christiane

2018-01-01

Limited research has explored clustering of lifestyle behavioral risk factors (BRFs) among university students. This study aimed to explore clustering of BRFs, composition of clusters, and the association of the clusters with self-rated health and perceived academic performance. We assessed (BRFs), namely tobacco smoking, physical inactivity, alcohol consumption, illicit drug use, unhealthy nutrition, and inadequate sleep, using a self-administered general Student Health Survey among 3,706 undergraduates at seven UK universities. A two-step cluster analysis generated: Cluster 1 (the high physically active and health conscious) with very high health awareness/consciousness, good nutrition, and physical activity (PA), and relatively low alcohol, tobacco, and other drug (ATOD) use. Cluster 2 (the abstinent) had very low ATOD use, high health awareness, good nutrition, and medium high PA. Cluster 3 (the moderately health conscious) included the highest regard for healthy eating, second highest fruit/vegetable consumption, and moderately high ATOD use. Cluster 4 (the risk taking) showed the highest ATOD use, were the least health conscious, least fruit consuming, and attached the least importance on eating healthy. Compared to the healthy cluster (Cluster 1), students in other clusters had lower self-rated health, and particularly, students in the risk taking cluster (Cluster 4) reported lower academic performance. These associations were stronger for men than for women. Of the four clusters, Cluster 4 had the youngest students. Our results suggested that prevention among university students should address multiple BRFs simultaneously, with particular focus on the younger students.

MOOCs for Language Learning-Opportunities and Challenges: The Case of the Open University Italian Beginners' MOOCs

Science.gov (United States)

Motzo, Anna; Proudfoot, Anna

2017-01-01

Massive Open Online Courses (MOOCs) are a fairly recent development in online education. Language MOOCs (LMOOCs) have recently been added to the ever-growing list of open courses offered by various providers, including FutureLearn. For learners, MOOCs offer an innovative and inexpensive alternative to formal and traditional learning. For course…

How Much Gender Disparity Exists in Salary? A Profile of Graduates of a Major Public University.

Science.gov (United States)

Dutt, Diya

1997-01-01

A study of University of Illinois 1976 graduates (n=2,306) in 1977, 1981, 1986, and 1991 examined changes in salary patterns for all degree levels and majors. Results suggest women earn less than men in first full-time jobs, and gaps widen with time. Possible factors include women's breaks in full-time employment, and differences in majors,…

Injury and injury rates in Muay Thai kick boxing.

Science.gov (United States)

Gartland, S; Malik, M H; Lovell, M E

2001-10-01

To determine the type and number of injuries that occur during the training and practice of Muay Thai kick boxing and to compare the data obtained with those from previous studies of karate and taekwondo. One to one interviews using a standard questionnaire on injuries incurred during training and practice of Muay Thai kick boxing were conducted at various gyms and competitions in the United Kingdom and a Muay Thai gala in Holland. A total of 152 people were questioned, 132 men and 20 women. There were 19 beginners, 82 amateurs, and 51 professionals. Injuries to the lower extremities were the most common in all groups. Head injuries were the second most common in professionals and amateurs. Trunk injuries were the next most common in beginners. The difference in injury distribution among the three groups was significant (pinjury in the three groups. Fractures were the second most common in professionals, and in amateurs and beginners it was sprains and strains (pinjury rates were: beginners, 13.5/1000 participants; amateurs, 2.43/1000 participants; professionals, 2.79/1000 participants. For beginners, 7% of injuries resulted in seven or more days off training; for amateurs and professionals, these values were 4% and 5.8% respectively. The results are similar to those found for karate and taekwondo with regard to injury distribution, type, and rate. The percentage of injuries resulting in time off training is less.

Mapping Direct Observations From Objective Structured Clinical Examinations to the Milestones Across Specialties.

Science.gov (United States)

Baker-Genaw, Kimberly; Kokas, Maria S; Ahsan, Syed F; Darnley-Fisch, Deborah; Drake, Sean; Goyal, Nikhil; Inamdar, Kedar; Moutzouros, Vasilios; Prabhakar, Deepak; Rolland, Laurie; Sangha, Roopina; Shreve, Maria; Woodward, Ann

2016-07-01

Little is known about residents' performance on the milestones at the institutional level. Our institution formed a work group to explore this using an institutional-level curriculum and residents' evaluation of the milestones. We assessed whether beginner-level milestones for interpersonal and communication skills (ICS) related to observable behaviors in ICS-focused objective structured clinical examinations (OSCEs) for postgraduate year (PGY) 1 residents across specialties. The work group compared ICS subcompetencies across 12 programs to identify common beginner-level physician-patient communication milestones. The selected ICS milestone sets were compared for common language with the ICS-OSCE assessment tool-the Kalamazoo Essential Elements of Communication Checklist-Adapted (KEECC-A). To assess whether OSCE scores related to ICS milestone scores, all PGY-1 residents from programs that were part of Next Accreditation System Phase 1 were identified; their OSCE scores from July 2013 to June 2014 and ICS subcompetency scores from December 2014 were compared. The milestones for 10 specialties and the transitional year had at least 1 ICS subcompetency that related to physician-patient communication. The language of the ICS beginner-level milestones appears similar to behaviors outlined in the KEECC-A. All 60 residents with complete data received at least a beginner-level ICS subcompetency score and at least a satisfactory score on all 3 OSCEs. The ICS-OSCE scores for PGY-1 residents appear to relate to beginner-level milestones for physician-patient communication across multiple specialties.

Stress and cardiometabolic manifestations among Saudi students entering universities: a cross-sectional observational study.

Science.gov (United States)

Al-Daghri, Nasser M; Al-Othman, Abdulaziz; Al-Attas, Omar S; Alkharfy, Khalid M; Alokail, Majed S; Albanyan, Abdulmajeed; Sabico, Shaun; Chrousos, George P

2014-04-23

In this observational study, we aimed to see whether transition in Saudi students entering university life could be a breeding stage for cardiometabolic risk factor emergence and clustering. A total of 1878 apparently healthy Saudi students of the Preparatory Year, King Saud University, Riyadh, KSA (1112 men and 766 women) spanning 2 academic years were included. They were divided into 2 groups based on the validated perceived stress test (PST). Anthropometrics were obtained and fasting blood samples were collected for measurement of fasting blood glucose and a lipid profile. PST score (>27) considered indicative of stress was noted in 44.4% of students. The prevalence of this score was higher in women than in men (49.7% versus 40.7%). The prevalence of obesity, hypertension and dyslipidemia was significantly higher in men than women (p students entering universities. This study sheds light on the social responsibility of universities in promoting a healthy lifestyle, particularly in this age group, when exposure to different kinds of stressors may result in body weight and metabolic changes.

Profile of Pre-Service Science Teachers Based on STEM Career Interest Survey

Science.gov (United States)

Winarno, N.; Widodo, A.; Rusdiana, D.; Rochintaniawati, D.; Afifah, R. M. A.

2017-09-01

This study aims to investigate the profile of pre-service science teachers based on STEM (Science, Technology, Engineering, and Mathematics) Career Interest Survey. The study uses descriptive survey method as the research design. Samples collected from 66 preservice science teachers in a university located in Bandung, Indonesia. The results of the study are the profile of pre-service science teachers based on STEM Career Interest Survey shows that the average number of career interest in the field of technology is 4.08, in science 3.80, mathematics 3.39 and engineering 3.30. Pre-service science teachers are found to have interests in the STEM career fields. This research is necessary as there are many instances of people choosing majors or studies that are not in accordance with their interests and talents. The recommendation of this study is to develop learning in pre-service science teachers by using STEM approach.

Transfusional profile in different types of intensive care units

Directory of Open Access Journals (Sweden)

Ilusca Cardoso de Paula

2014-06-01

Full Text Available Background and objectives: anemia is a common clinical finding in intensive care units. The red blood cell transfusion is the main form of treatment, despite the associated risks. Thus, we proposed to evaluate the profile of transfusional patients in different intensive care units. Methods: prospective analysis of patients admitted in the intensive care units of a tertiary university hospital with an indication for transfusion of packed red blood cells. Demographic profile and transfusional profile were collected, a univariate analysis was done, and the results were considered significant at p = 0.05. Results: 408 transfusions were analyzed in 71 patients. The mean hemoglobin concentration on admission was 9.7 ± 2.3 g/dL and the pre-transfusional concentration was 6.9 ± 1.1 g/dL. The main indications for transfusion were hemoglobin concentration (49% and active bleeding (32%. The median number of units transfused per episode was 2 (1-2 and the median storage time was 14 (7-21 days. The number of patients transfused with hemoglobin levels greater than 7 g/dL and the number of bags transfused per episode were significantly different among intensive care units. Patients who received three or more transfusions had longer mechanical ventilation time and intensive care unit stay and higher mortality after 60 days. There was an association of mortality with disease severity but not with transfusional characteristics. Conclusions: the practice of blood products transfusion was partially in agreement with the guidelines recommended, although there are differences in behavior between the different profiles of intensive care units. Transfused patients evolved with unfavorable outcomes. Despite the scarcity of blood in blood banks, the mean storage time of the bags was high.

BWR AXIAL PROFILE

International Nuclear Information System (INIS)

Huffer, J.

2004-01-01

The purpose of this calculation is to develop axial profiles for estimating the axial variation in burnup of a boiling water reactor (BWR) assembly spent nuclear fuel (SNF) given the average burnup of an assembly. A discharged fuel assembly typically exhibits higher burnup in the center and lower burnup at the ends of the assembly. Criticality safety analyses taking credit for SNF burnup must account for axially varying burnup relative to calculations based on uniformly distributed assembly average burnup due to the under-burned tips. Thus, accounting for axially varying burnup in criticality analyses is also referred to as accounting for the ''end effect'' reactivity. The magnitude of the reactivity change due to ''end effect'' is dependent on the initial assembly enrichment, the assembly average burnup, and the particular axial profile characterizing the burnup distribution. The set of bounding axial profiles should incorporate multiple BWR core designs and provide statistical confidence (95 percent confidence that 95 percent of the population is bound by the profile) that end nodes are conservatively represented. The profiles should also conserve the overall burnup of the fuel assembly. More background on BWR axial profiles is provided in Attachment I

Segmenting and targeting American university students to promote responsible alcohol use: a case for applying social marketing principles.

Science.gov (United States)

Deshpande, Sameer; Rundle-Thiele, Sharyn

2011-10-01

The current study contributes to the social marketing literature in the American university binge-drinking context in three innovative ways. First, it profiles drinking segments by "values" and "expectancies" sought from behaviors. Second, the study compares segment values and expectancies of two competing behaviors, that is, binge drinking and participation in alternative activities. Third, the study compares the influence of a variety of factors on both behaviors in each segment. Finally, based on these findings and feedback from eight university alcohol prevention experts, appropriate strategies to promote responsible alcohol use for each segment are proposed.