WorldWideScience

Sample records for common computing readiness

  1. Ready To Buy a Computer?

    Science.gov (United States)

    Rourke, Martha; Rourke, Patrick

    1974-01-01

    The school district business manager can make sound, cost-conscious decisions in the purchase of computer equipment by developing a list of cost-justified applications for automation, considering the software, writing performance specifications for bidding or negotiating a contract, and choosing the vendor wisely prior to the purchase; and by…

  2. Computer Skills Training and Readiness to Work with Computers

    Directory of Open Access Journals (Sweden)

    Arnon Hershkovitz

    2016-05-01

    Full Text Available In today’s job market, computer skills are part of the prerequisites for many jobs. In this paper, we report on a study of readiness to work with computers (the dependent variable among unemployed women (N=54 after participating in a unique, web-supported training focused on computer skills and empowerment. Overall, the level of participants’ readiness to work with computers was much higher at the end of the course than it was at its begin-ning. During the analysis, we explored associations between this variable and variables from four categories: log-based (describing the online activity; computer literacy and experience; job-seeking motivation and practice; and training satisfaction. Only two variables were associated with the dependent variable: knowledge post-test duration and satisfaction with content. After building a prediction model for the dependent variable, another log-based variable was highlighted: total number of actions in the course website along the course. Overall, our analyses shed light on the predominance of log-based variables over variables from other categories. These findings might hint at the need of developing new assessment tools for learners and trainees that take into consideration human-computer interaction when measuring self-efficacy variables.

  3. CMS results in the Combined Computing Readiness Challenge CCRC'08

    International Nuclear Information System (INIS)

    Bonacorsi, D.; Bauerdick, L.

    2009-01-01

    During February and May 2008, CMS participated to the Combined Computing Readiness Challenge (CCRC'08) together with all other LHC experiments. The purpose of this worldwide exercise was to check the readiness of the Computing infrastructure for LHC data taking. Another set of major CMS tests called Computing, Software and Analysis challenge (CSA'08) - as well as CMS cosmic runs - were also running at the same time: CCRC augmented the load on computing with additional tests to validate and stress-test all CMS computing workflows at full data taking scale, also extending this to the global WLCG community. CMS exercised most aspects of the CMS computing model, with very comprehensive tests. During May 2008, CMS moved more than 3.6 Petabytes among more than 300 links in the complex Grid topology. CMS demonstrated that is able to safely move data out of CERN to the Tier-1 sites, sustaining more than 600 MB/s as a daily average for more than seven days in a row, with enough headroom and with hourly peaks of up to 1.7 GB/s. CMS ran hundreds of simultaneous jobs at each Tier-1 site, re-reconstructing and skimming hundreds of millions of events. After re-reconstruction the fresh AOD (Analysis Object Data) has to be synchronized between Tier-1 centers: CMS demonstrated that the required inter-Tier-1 transfers are achievable within a few days. CMS also showed that skimmed analysis data sets can be transferred to Tier-2 sites for analysis at sufficient rate, regionally as well as inter-regionally, achieving all goals in about 90% of >200 links. Simultaneously, CMS also ran a large Tier-2 analysis exercise, where realistic analysis jobs were submitted to a large set of Tier-2 sites by a large number of people to produce a chaotic workload across the systems, and with more than 400 analysis users in May. Taken all together, CMS routinely achieved submissions of 100k jobs/day, with peaks up to 200k jobs/day. The achieved results in CCRC'08 - focussing on the distributed

  4. Computer-Based Assessment of School Readiness and Early Reasoning

    Science.gov (United States)

    Csapó, Beno; Molnár, Gyöngyvér; Nagy, József

    2014-01-01

    This study explores the potential of using online tests for the assessment of school readiness and for monitoring early reasoning. Four tests of a face-to-face-administered school readiness test battery (speech sound discrimination, relational reasoning, counting and basic numeracy, and deductive reasoning) and a paper-and-pencil inductive…

  5. Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain

    Science.gov (United States)

    Arbib, Michael A.

    2016-03-01

    We make the case for developing a Computational Comparative Neuroprimatology to inform the analysis of the function and evolution of the human brain. First, we update the mirror system hypothesis on the evolution of the language-ready brain by (i) modeling action and action recognition and opportunistic scheduling of macaque brains to hypothesize the nature of the last common ancestor of macaque and human (LCA-m); and then we (ii) introduce dynamic brain modeling to show how apes could acquire gesture through ontogenetic ritualization, hypothesizing the nature of evolution from LCA-m to the last common ancestor of chimpanzee and human (LCA-c). We then (iii) hypothesize the role of imitation, pantomime, protosign and protospeech in biological and cultural evolution from LCA-c to Homo sapiens with a language-ready brain. Second, we suggest how cultural evolution in Homo sapiens led from protolanguages to full languages with grammar and compositional semantics. Third, we assess the similarities and differences between the dorsal and ventral streams in audition and vision as the basis for presenting and comparing two models of language processing in the human brain: A model of (i) the auditory dorsal and ventral streams in sentence comprehension; and (ii) the visual dorsal and ventral streams in defining ;what language is about; in both production and perception of utterances related to visual scenes provide the basis for (iii) a first step towards a synthesis and a look at challenges for further research.

  6. Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain.

    Science.gov (United States)

    Arbib, Michael A

    2016-03-01

    We make the case for developing a Computational Comparative Neuroprimatology to inform the analysis of the function and evolution of the human brain. First, we update the mirror system hypothesis on the evolution of the language-ready brain by (i) modeling action and action recognition and opportunistic scheduling of macaque brains to hypothesize the nature of the last common ancestor of macaque and human (LCA-m); and then we (ii) introduce dynamic brain modeling to show how apes could acquire gesture through ontogenetic ritualization, hypothesizing the nature of evolution from LCA-m to the last common ancestor of chimpanzee and human (LCA-c). We then (iii) hypothesize the role of imitation, pantomime, protosign and protospeech in biological and cultural evolution from LCA-c to Homo sapiens with a language-ready brain. Second, we suggest how cultural evolution in Homo sapiens led from protolanguages to full languages with grammar and compositional semantics. Third, we assess the similarities and differences between the dorsal and ventral streams in audition and vision as the basis for presenting and comparing two models of language processing in the human brain: A model of (i) the auditory dorsal and ventral streams in sentence comprehension; and (ii) the visual dorsal and ventral streams in defining "what language is about" in both production and perception of utterances related to visual scenes provide the basis for (iii) a first step towards a synthesis and a look at challenges for further research. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. Internet Shop Users: Computer Practices and Its Relationship to E-Learning Readiness

    OpenAIRE

    Jasper Vincent Q. Alontaga

    2018-01-01

    Access to computer technology is essential in developing 21st century skills. One venue that serves to bridge the gap in terms of access is internet shops (also known cybercafés or internet cafés). As such, it is important to examine the type of activities internet shop users engage in and how they develop and relate to their e-learning readiness. This study examined the profile, computer practices and e-learning readiness of seventy one (71) internet shop users. A researcher-made internet sh...

  8. CMS Software and Computing Ready for Run 2

    CERN Document Server

    Bloom, Kenneth

    2015-01-01

    In Run 1 of the Large Hadron Collider, software and computing was a strategic strength of the Compact Muon Solenoid experiment. The timely processing of data and simulation samples and the excellent performance of the reconstruction algorithms played an important role in the preparation of the full suite of searches used for the observation of the Higgs boson in 2012. In Run 2, the LHC will run at higher intensities and CMS will record data at a higher trigger rate. These new running conditions will provide new challenges for the software and computing systems. Over the two years of Long Shutdown 1, CMS has built upon the successes of Run 1 to improve the software and computing to meet these challenges. In this presentation we will describe the new features in software and computing that will once again put CMS in a position of physics leadership.

  9. Characterization of a new computer-ready photon counting system

    Science.gov (United States)

    Andor, Gyorgy

    1998-08-01

    The photon-counting system seems to be the best solution for extremely low optical power measurements. The Hamamatsu HC135 photon counting module has a built-in high-voltage power supply amplifier, discriminator, micro-controller with an RS232 serial output. It requires only a +5V supply voltage and an IBM PC or compatible computer to run. The system is supplied with an application software. This talk is about the testing of the device.

  10. Research on Digital Forensic Readiness Design in a Cloud Computing-Based Smart Work Environment

    Directory of Open Access Journals (Sweden)

    Sangho Park

    2018-04-01

    Full Text Available Recently, the work environments of organizations have been in the process of transitioning into smart work environments by applying cloud computing technology in the existing work environment. The smart work environment has the characteristic of being able to access information assets inside the company from outside the company through cloud computing technology, share information without restrictions on location by using mobile terminals, and provide a work environment where work can be conducted effectively in various locations and mobile environments. Thus, in the cloud computing-based smart work environment, changes are occurring in terms of security risks, such as an increase in the leakage risk of an organization’s information assets through mobile terminals which have a high risk of loss and theft and increase the hacking risk of wireless networks in mobile environments. According to these changes in security risk, the reactive digital forensic method, which investigates digital evidence after the occurrence of security incidents, appears to have a limit which has led to a rise in the necessity of proactive digital forensic approaches wherein security incidents can be addressed preemptively. Accordingly, in this research, we design a digital forensic readiness model at the level of preemptive prevention by considering changes in the cloud computing-based smart work environment. Firstly, we investigate previous research related to the cloud computing-based smart work environment and digital forensic readiness and analyze a total of 50 components of digital forensic readiness. In addition, through the analysis of the corresponding preceding research, we design seven detailed areas, namely, outside the organization environment, within the organization guideline, system information, terminal information, user information, usage information, and additional function. Then, we design a draft of the digital forensic readiness model in the cloud

  11. Test Anxiety, Computer-Adaptive Testing and the Common Core

    Science.gov (United States)

    Colwell, Nicole Makas

    2013-01-01

    This paper highlights the current findings and issues regarding the role of computer-adaptive testing in test anxiety. The computer-adaptive test (CAT) proposed by one of the Common Core consortia brings these issues to the forefront. Research has long indicated that test anxiety impairs student performance. More recent research indicates that…

  12. Servicing HEP experiments with a complete set of ready integreated and configured common software components

    International Nuclear Information System (INIS)

    Roiser, Stefan; Gaspar, Ana; Perrin, Yves; Kruzelecki, Karol

    2010-01-01

    The LCG Applications Area at CERN provides basic software components for the LHC experiments such as ROOT, POOL, COOL which are developed in house and also a set of 'external' software packages (70) which are needed in addition such as Python, Boost, Qt, CLHEP, etc. These packages target many different areas of HEP computing such as data persistency, math, simulation, grid computing, databases, graphics, etc. Other packages provide tools for documentation, debugging, scripting languages and compilers. All these packages are provided in a consistent manner on different compilers, architectures and operating systems. The Software Process and Infrastructure project (SPI) [1] is responsible for the continous testing, coordination, release and deployment of these software packages. The main driving force for the actions carried out by SPI are the needs of the LHC experiments, but also other HEP experiments could profit from the set of consistent libraries provided and receive a stable and well tested foundation to build their experiment software frameworks. This presentation will first provide a brief description of the tools and services provided for the coordination, testing, release, deployment and presentation of LCG/AA software packages and then focus on a second set of tools provided for outside LHC experiments to deploy a stable set of HEP related software packages both as binary distribution or from source.

  13. Servicing HEP experiments with a complete set of ready integreated and configured common software components

    Energy Technology Data Exchange (ETDEWEB)

    Roiser, Stefan; Gaspar, Ana; Perrin, Yves [CERN, CH-1211 Geneva 23, PH Department, SFT Group (Switzerland); Kruzelecki, Karol, E-mail: stefan.roiser@cern.c, E-mail: ana.gaspar@cern.c, E-mail: yves.perrin@cern.c, E-mail: karol.kruzelecki@cern.c [CERN, CH-1211 Geneva 23, PH Department, LBC Group (Switzerland)

    2010-04-01

    The LCG Applications Area at CERN provides basic software components for the LHC experiments such as ROOT, POOL, COOL which are developed in house and also a set of 'external' software packages (70) which are needed in addition such as Python, Boost, Qt, CLHEP, etc. These packages target many different areas of HEP computing such as data persistency, math, simulation, grid computing, databases, graphics, etc. Other packages provide tools for documentation, debugging, scripting languages and compilers. All these packages are provided in a consistent manner on different compilers, architectures and operating systems. The Software Process and Infrastructure project (SPI) [1] is responsible for the continous testing, coordination, release and deployment of these software packages. The main driving force for the actions carried out by SPI are the needs of the LHC experiments, but also other HEP experiments could profit from the set of consistent libraries provided and receive a stable and well tested foundation to build their experiment software frameworks. This presentation will first provide a brief description of the tools and services provided for the coordination, testing, release, deployment and presentation of LCG/AA software packages and then focus on a second set of tools provided for outside LHC experiments to deploy a stable set of HEP related software packages both as binary distribution or from source.

  14. A Computer-Based Instrument That Identifies Common Science Misconceptions

    Science.gov (United States)

    Larrabee, Timothy G.; Stein, Mary; Barman, Charles

    2006-01-01

    This article describes the rationale for and development of a computer-based instrument that helps identify commonly held science misconceptions. The instrument, known as the Science Beliefs Test, is a 47-item instrument that targets topics in chemistry, physics, biology, earth science, and astronomy. The use of an online data collection system…

  15. Assessing Learners' Perceived Readiness for Computer-Supported Collaborative Learning (CSCL): A Study on Initial Development and Validation

    Science.gov (United States)

    Xiong, Yao; So, Hyo-Jeong; Toh, Yancy

    2015-01-01

    The main purpose of this study was to develop an instrument that assesses university students' perceived readiness for computer-supported collaborative learning (CSCL). Assessment in CSCL research had predominantly focused on measuring "after-collaboration" outcomes and "during-collaboration" behaviors while…

  16. Common accounting system for monitoring the ATLAS distributed computing resources

    International Nuclear Information System (INIS)

    Karavakis, E; Andreeva, J; Campana, S; Saiz, P; Gayazov, S; Jezequel, S; Sargsyan, L; Schovancova, J; Ueda, I

    2014-01-01

    This paper covers in detail a variety of accounting tools used to monitor the utilisation of the available computational and storage resources within the ATLAS Distributed Computing during the first three years of Large Hadron Collider data taking. The Experiment Dashboard provides a set of common accounting tools that combine monitoring information originating from many different information sources; either generic or ATLAS specific. This set of tools provides quality and scalable solutions that are flexible enough to support the constantly evolving requirements of the ATLAS user community.

  17. Maximum likelihood as a common computational framework in tomotherapy

    International Nuclear Information System (INIS)

    Olivera, G.H.; Shepard, D.M.; Reckwerdt, P.J.; Ruchala, K.; Zachman, J.; Fitchard, E.E.; Mackie, T.R.

    1998-01-01

    Tomotherapy is a dose delivery technique using helical or axial intensity modulated beams. One of the strengths of the tomotherapy concept is that it can incorporate a number of processes into a single piece of equipment. These processes include treatment optimization planning, dose reconstruction and kilovoltage/megavoltage image reconstruction. A common computational technique that could be used for all of these processes would be very appealing. The maximum likelihood estimator, originally developed for emission tomography, can serve as a useful tool in imaging and radiotherapy. We believe that this approach can play an important role in the processes of optimization planning, dose reconstruction and kilovoltage and/or megavoltage image reconstruction. These processes involve computations that require comparable physical methods. They are also based on equivalent assumptions, and they have similar mathematical solutions. As a result, the maximum likelihood approach is able to provide a common framework for all three of these computational problems. We will demonstrate how maximum likelihood methods can be applied to optimization planning, dose reconstruction and megavoltage image reconstruction in tomotherapy. Results for planning optimization, dose reconstruction and megavoltage image reconstruction will be presented. Strengths and weaknesses of the methodology are analysed. Future directions for this work are also suggested. (author)

  18. Ready…, Set, Go!. Comment on "Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain" by Michael A. Arbib

    Science.gov (United States)

    Iriki, Atsushi

    2016-03-01

    ;Language-READY brain; in the title of this article [1] seems to be the expression that the author prefers to use to illustrate his theoretical framework. The usage of the term ;READY; appears to be of extremely deep connotation, for three reasons. Firstly, of course it needs a ;principle; - the depth and the width of the computational theory depicted here is as expected from the author's reputation. However, ;readiness; implies that it is much more than just ;a theory;. That is, such a principle is not static, but it rather has dynamic properties, which are ready to gradually proceed to flourish once brains are put in adequate conditions to make time progressions - namely, evolution and development. So the second major connotation is that this article brought in the perspectives of the comparative primatology as a tool to relativise the language-realizing human brains among other animal species, primates in particular, in the context of evolutionary time scale. The tertiary connotation lies in the context of the developmental time scale. The author claims that it is the interaction of the newborn with its care takers, namely its mother and other family or social members in its ecological conditions, that brings the brain mechanism subserving language faculty to really mature to its final completion. Taken together, this article proposes computational theories and mechanisms of Evo-Devo-Eco interactions for language acquisition in the human brains.

  19. Using a Computer Simulation to Improve Psychological Readiness for Job Interviewing in Unemployed Individuals of Pre-Retirement Age.

    Science.gov (United States)

    Aysina, Rimma M; Efremova, Galina I; Maksimenko, Zhanna A; Nikiforov, Mikhail V

    2017-05-01

    Unemployed individuals of pre-retirement age face significant challenges in finding a new job. This may be partly due to their lack of psychological readiness to go through a job interview. We view psychological readiness as one of the psychological attitude components. It is an active conscious readiness to interact with a certain aspect of reality, based on previously acquired experience. It includes a persons' special competence to manage their activities and cope with anxiety. We created Job Interview Simulation Training (JIST) - a computer-based simulator, which allowed unemployed job seekers to practice interviewing repeatedly in a stress-free environment. We hypothesized that completion of JIST would be related to increase in pre-retirement job seekers' psychological readiness for job interviewing in real life. Participants were randomized into control (n = 18) and experimental (n = 21) conditions. Both groups completed pre- and post-intervention job interview role-plays and self-reporting forms of psychological readiness for job interviewing. JIST consisted of 5 sessions of a simulated job interview, and the experimental group found it easy to use and navigate as well as helpful to prepare for interviewing. After finishing JIST-sessions the experimental group had significant decrease in heart rate during the post-intervention role-play and demonstrated significant increase in their self-rated psychological readiness, whereas the control group did not have changes in these variables. Future research may help clarify whether JIST is related to an increase in re-employment of pre-retirement job seekers.

  20. Assessing self-efficacy and college readiness level among new undergraduate students in computer science using metacognitive awareness inventory (MAI)

    Science.gov (United States)

    Othman, Wan Nor Afiqah Wan; Abdullah, Aziman

    2018-04-01

    This preliminary study was conducted to address the issue of academic planning skills among new university student. Due to lack of proper measurement mechanism for awareness and readiness among students, this study proposes Metacognitive Awareness Inventory (MAI) to assess the connection between student self-efficacy and college readiness. Qualitative and quantitative approach were used by provide an online self-assessment for new student of Faculty of Computer Systems & Software Engineering (FSKKP) and analyse the data respectively. The possible relationships between MAI and College Readiness Item (CRI) in self-assessment has been evaluated. The sample size of 368 respondents from UMP are responding to the online self-assessment. The initial finding shows most student (71%) of the respondent lack of skills in planning. We manage to use Pearson Product-moment correlation coefficient to find the significant relationship between MAI and CRI. Thus, we found that College Readiness provide sufficient evidence that there is a significant correlation with most of MAI items. The findings also indicated not much difference was found between gender in terms of self-efficacy level. This paper suggests the MAI and CRI is a reliable and valid scale to respond the planning skills issues among new university students.

  1. A non-freaked out guide to teaching the common core using the 32 literacy anchor standards to develop college- and career-ready students

    CERN Document Server

    Stuart, Dave

    2014-01-01

    Implement the Common Core for ELA without all the stress A Non-Freaked Out Guide to Teaching the Common Core uses the often-neglected anchor standards to get to the heart of the Common Core State Standards (CCSS)-teaching students the skills they need to be college and career ready. Each anchor standard is broken down into its key points, and a discussion of each anchor standard''s central purpose helps outline the context for each required skill. This easy-to-read guide gives educators the kind of clear explanations, examples, and strategies they need to feel comfortable teaching the CCSS, an

  2. A common currency for the computation of motivational values in the human striatum

    Science.gov (United States)

    Li, Yansong; Dreher, Jean-Claude

    2015-01-01

    Reward comparison in the brain is thought to be achieved through the use of a ‘common currency’, implying that reward value representations are computed on a unique scale in the same brain regions regardless of the reward type. Although such a mechanism has been identified in the ventro-medial prefrontal cortex and ventral striatum in the context of decision-making, it is less clear whether it similarly applies to non-choice situations. To answer this question, we scanned 38 participants with fMRI while they were presented with single cues predicting either monetary or erotic rewards, without the need to make a decision. The ventral striatum was the main brain structure to respond to both cues while showing increasing activity with increasing expected reward intensity. Most importantly, the relative response of the striatum to monetary vs erotic cues was correlated with the relative motivational value of these rewards as inferred from reaction times. Similar correlations were observed in a fronto-parietal network known to be involved in attentional focus and motor readiness. Together, our results suggest that striatal reward value signals not only obey to a common currency mechanism in the absence of choice but may also serve as an input to adjust motivated behaviour accordingly. PMID:24837478

  3. Neurobiological roots of language in primate audition: common computational properties.

    Science.gov (United States)

    Bornkessel-Schlesewsky, Ina; Schlesewsky, Matthias; Small, Steven L; Rauschecker, Josef P

    2015-03-01

    Here, we present a new perspective on an old question: how does the neurobiology of human language relate to brain systems in nonhuman primates? We argue that higher-order language combinatorics, including sentence and discourse processing, can be situated in a unified, cross-species dorsal-ventral streams architecture for higher auditory processing, and that the functions of the dorsal and ventral streams in higher-order language processing can be grounded in their respective computational properties in primate audition. This view challenges an assumption, common in the cognitive sciences, that a nonhuman primate model forms an inherently inadequate basis for modeling higher-level language functions. Copyright © 2014 Elsevier Ltd. All rights reserved.

  4. Computer and internet use in vascular outpatients--ready for interactive applications?

    Science.gov (United States)

    Richter, J G; Schneider, M; Klein-Weigel, P

    2009-11-01

    Exploring patients' computer and internet use, their expectations and attitudes is mandatory for successful introduction of interactive online health-care applications in Angiology. We included 165 outpatients suffering from peripheral arterial disease (PAD; n = 62) and chronic venous and / or lymphatic disease (CVLD; n = 103) in a cross-sectional-study. Patients answered a paper-based questionnaire. Patients were predominantly female (54.5%). 142 (86.1%) reported regular computer use for 9.7 +/- 5.8 years and 134 (81.2 %) used the internet for 6.2 +/- 3.6 years. CVLD-patients and internet-user were younger and higher educated, resulting in a significant difference in computer and internet use between the disease groups (p internet users without significant differences between the groups. The topics retrieved from the internet covered a wide spectrum and searches for health information were mentioned by 41.2 %. Although confidence in the internet (3.3 +/- 1.1 on a 1-6 Likert scale) and reliability in information retrieved from the internet (3.1 +/- 1.1) were relatively low, health-related issues were of high actual and future interest. 42.8% of the patients were even interested in interactive applications like health educational programs, 37.4% in self-reported assessments and outcome questionnaires and 26.9% in chatforums; 50% demanded access to their medical data on an Internetserver. Compared to older participants those internet more often for shopping, chatting, and e-mailing, but not for health information retrieval and interactive applications. Computers are commonly used and the internet has been adopted as an important source of information by patients suffering from PAD and CVLD. Besides, the internet offers great potentials and new opportunities for interactive disease (self-)management in angiology. To increase confidence and reliability in the medium a careful introduction and evaluation of these new online applications is mandatory.

  5. Effects of Home and School Computer Use on School Readiness and Cognitive Development among Head Start Children: A Randomized Controlled Pilot Trial

    Science.gov (United States)

    Li, Xiaoming; Atkins, Melissa S.; Stanton, Bonita

    2006-01-01

    Data from 122 Head Start children were analyzed to examine the impact of computer use on school readiness and psychomotor skills. Children in the experimental group were given the opportunity to work on a computer for 15-20 minutes per day with their choice of developmentally appropriate educational software, while the control group received a…

  6. Common Agency and Computational Complexity : Theory and Experimental Evidence

    NARCIS (Netherlands)

    Kirchsteiger, G.; Prat, A.

    1999-01-01

    In a common agency game, several principals try to influence the behavior of an agent. Common agency games typically have multiple equilibria. One class of equilibria, called truthful, has been identified by Bernheim and Whinston and has found widespread use in the political economy literature. In

  7. Overview of Parallel Platforms for Common High Performance Computing

    Directory of Open Access Journals (Sweden)

    T. Fryza

    2012-04-01

    Full Text Available The paper deals with various parallel platforms used for high performance computing in the signal processing domain. More precisely, the methods exploiting the multicores central processing units such as message passing interface and OpenMP are taken into account. The properties of the programming methods are experimentally proved in the application of a fast Fourier transform and a discrete cosine transform and they are compared with the possibilities of MATLAB's built-in functions and Texas Instruments digital signal processors with very long instruction word architectures. New FFT and DCT implementations were proposed and tested. The implementation phase was compared with CPU based computing methods and with possibilities of the Texas Instruments digital signal processing library on C6747 floating-point DSPs. The optimal combination of computing methods in the signal processing domain and new, fast routines' implementation is proposed as well.

  8. Computer aided approach to qualitative and quantitative common cause failure analysis for complex systems

    International Nuclear Information System (INIS)

    Cate, C.L.; Wagner, D.P.; Fussell, J.B.

    1977-01-01

    Common cause failure analysis, also called common mode failure analysis, is an integral part of a complete system reliability analysis. Existing methods of computer aided common cause failure analysis are extended by allowing analysis of the complex systems often encountered in practice. The methods aid in identifying potential common cause failures and also address quantitative common cause failure analysis

  9. Faster Algorithms for Computing Longest Common Increasing Subsequences

    DEFF Research Database (Denmark)

    Kutz, Martin; Brodal, Gerth Stølting; Kaligosi, Kanela

    2011-01-01

    of the alphabet, and Sort is the time to sort each input sequence. For k⩾3 length-n sequences we present an algorithm which improves the previous best bound by more than a factor k for many inputs. In both cases, our algorithms are conceptually quite simple but rely on existing sophisticated data structures......We present algorithms for finding a longest common increasing subsequence of two or more input sequences. For two sequences of lengths n and m, where m⩾n, we present an algorithm with an output-dependent expected running time of and O(m) space, where ℓ is the length of an LCIS, σ is the size....... Finally, we introduce the problem of longest common weakly-increasing (or non-decreasing) subsequences (LCWIS), for which we present an -time algorithm for the 3-letter alphabet case. For the extensively studied longest common subsequence problem, comparable speedups have not been achieved for small...

  10. Missile signal processing common computer architecture for rapid technology upgrade

    Science.gov (United States)

    Rabinkin, Daniel V.; Rutledge, Edward; Monticciolo, Paul

    2004-10-01

    Interceptor missiles process IR images to locate an intended target and guide the interceptor towards it. Signal processing requirements have increased as the sensor bandwidth increases and interceptors operate against more sophisticated targets. A typical interceptor signal processing chain is comprised of two parts. Front-end video processing operates on all pixels of the image and performs such operations as non-uniformity correction (NUC), image stabilization, frame integration and detection. Back-end target processing, which tracks and classifies targets detected in the image, performs such algorithms as Kalman tracking, spectral feature extraction and target discrimination. In the past, video processing was implemented using ASIC components or FPGAs because computation requirements exceeded the throughput of general-purpose processors. Target processing was performed using hybrid architectures that included ASICs, DSPs and general-purpose processors. The resulting systems tended to be function-specific, and required custom software development. They were developed using non-integrated toolsets and test equipment was developed along with the processor platform. The lifespan of a system utilizing the signal processing platform often spans decades, while the specialized nature of processor hardware and software makes it difficult and costly to upgrade. As a result, the signal processing systems often run on outdated technology, algorithms are difficult to update, and system effectiveness is impaired by the inability to rapidly respond to new threats. A new design approach is made possible three developments; Moore's Law - driven improvement in computational throughput; a newly introduced vector computing capability in general purpose processors; and a modern set of open interface software standards. Today's multiprocessor commercial-off-the-shelf (COTS) platforms have sufficient throughput to support interceptor signal processing requirements. This application

  11. COMPUTING

    CERN Multimedia

    M. Kasemann

    Introduction During the past six months, Computing participated in the STEP09 exercise, had a major involvement in the October exercise and has been working with CMS sites on improving open issues relevant for data taking. At the same time operations for MC production, real data reconstruction and re-reconstructions and data transfers at large scales were performed. STEP09 was successfully conducted in June as a joint exercise with ATLAS and the other experiments. It gave good indication about the readiness of the WLCG infrastructure with the two major LHC experiments stressing the reading, writing and processing of physics data. The October Exercise, in contrast, was conducted as an all-CMS exercise, where Physics, Computing and Offline worked on a common plan to exercise all steps to efficiently access and analyze data. As one of the major results, the CMS Tier-2s demonstrated to be fully capable for performing data analysis. In recent weeks, efforts were devoted to CMS Computing readiness. All th...

  12. Logical and physical resource management in the common node of a distributed function laboratory computer network

    International Nuclear Information System (INIS)

    Stubblefield, F.W.

    1976-01-01

    A scheme for managing resources required for transaction processing in the common node of a distributed function computer system has been given. The scheme has been found to be satisfactory for all common node services provided so far

  13. Common findings and pseudolesions at computed tomography colonography: pictorial essay

    International Nuclear Information System (INIS)

    Atzingen, Augusto Castelli von; Tiferes, Dario Ariel; Matsumoto, Carlos Alberto; Nunes, Thiago Franchi; Maia, Marcos Vinicius Alvim Soares; D'Ippolito, Giuseppe

    2012-01-01

    Computed tomography colonography is a minimally invasive method for screening for polyps and colorectal cancer, with extremely unusual complications, increasingly used in the clinical practice. In the last decade, developments in bowel preparation, imaging, and in the training of investigators have determined a significant increase in the method sensitivity. Images interpretation is accomplished through a combined analysis of two-dimensional source images and several types of three-dimensional renderings, with sensitivity around 96% in the detection of lesions with dimensions equal or greater than 10 mm in size, when analyzed by experienced radiologists. The present pictorial essay includes examples of diseases and pseudolesions most frequently observed in this type of imaging study. The authors present examples of flat and polypoid lesions, benign and malignant lesions, diverticular disease of the colon, among other conditions, as well as pseudolesions, including those related to inappropriate bowel preparation and misinterpretation. (author)

  14. Common findings and pseudolesions at computed tomography colonography: pictorial essay

    Energy Technology Data Exchange (ETDEWEB)

    Atzingen, Augusto Castelli von [Clinical Radiology, Universidade Federal de Sao Paulo (UNIFESP), Sao Paulo, SP (Brazil); Tiferes, Dario Ariel; Matsumoto, Carlos Alberto; Nunes, Thiago Franchi; Maia, Marcos Vinicius Alvim Soares [Abdominal Imaging Section, Department of Imaging Diagnosis - Universidade Federal de Sao Paulo (UNIFESP), Sao Paulo, SP (Brazil); D' Ippolito, Giuseppe, E-mail: giuseppe_dr@uol.com.br [Department of Imaging Diagnosis, Universidade Federal de Sao Paulo (UNIFESP), Sao Paulo, SP (Brazil)

    2012-05-15

    Computed tomography colonography is a minimally invasive method for screening for polyps and colorectal cancer, with extremely unusual complications, increasingly used in the clinical practice. In the last decade, developments in bowel preparation, imaging, and in the training of investigators have determined a significant increase in the method sensitivity. Images interpretation is accomplished through a combined analysis of two-dimensional source images and several types of three-dimensional renderings, with sensitivity around 96% in the detection of lesions with dimensions equal or greater than 10 mm in size, when analyzed by experienced radiologists. The present pictorial essay includes examples of diseases and pseudolesions most frequently observed in this type of imaging study. The authors present examples of flat and polypoid lesions, benign and malignant lesions, diverticular disease of the colon, among other conditions, as well as pseudolesions, including those related to inappropriate bowel preparation and misinterpretation. (author)

  15. The emergence of grammar in a language-ready brain. Comment on "Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain" by Michael A. Arbib

    Science.gov (United States)

    Hawkins, John A.

    2016-03-01

    Arbib makes the interesting proposal [3, §1.6] that the first Homo sapiens could have been ;language-ready;, without possessing the kind of rich lexicon, grammar and compositional semantics that we see in the world's languages today. This early language readiness would have consisted of a set of ;protolanguage; abilities, which he enumerates (1-7 in §1.6), supported by brain mechanisms unique to humans. The transition to full ;language; (properties 8-11 in §1.6 and §3) would have required no changes in the genome, he argues, but could have resulted from cultural evolution plus some measure of Baldwinian evolution favoring offspring with greater linguistic skill. The full picture is set out in [1].

  16. Radiation doses to patients in computed tomography including a ready reckoner for dose estimation

    International Nuclear Information System (INIS)

    Szendroe, G.; Axelsson, B.; Leitz, W.

    1995-11-01

    The radiation burden from CT-examinations is still growing in most countries and has reached a considerable part of the total from medical diagnostic x-ray procedures. Efforts for avoiding excess radiation doses are therefore especially well motivated within this field. A survey of CT-examination techniques practised in Sweden showed that standard settings for the exposure variables are used for the vast majority of examinations. Virtually no adjustments to the patient's differences in anatomy have been performed - even for infants and children on average the same settings have been used. The adjustment of the exposure variables to the individual anatomy offers a large potential of dose savings. Amongst the imaging parameters, a change of the radiation dose will primarily influence the noise. As a starting point it is assumed that, irrespective of the patient's anatomy, the same level of noise can be accepted for a certain diagnostic task. To a large extent the noise level is determined by the number of photons that are registered in the detector. Hence, for different patient size and anatomy, the exposure should be adjusted so that the same transmitted photon fluence is achieved. An appendix with a ready reckoner for dose estimation for CT-scanners used in Sweden is attached. 7 refs, 5 figs, 8 tabs

  17. Collection of reports on use of computation fund utilized in common in 1988

    International Nuclear Information System (INIS)

    1989-05-01

    Nuclear Physics Research Center, Osaka University, has provided the computation fund utilized in common since 1976 for supporting the computation related to the activities of the Center. When this computation fund is used, after finishing the use, the simple report of definite form (printed in RCNP-Z together with the report of the committee on computation fund utilized in common) and the detailed report concerning the contents of computation are to be presented. In the latter report, English abstract, explanation of the results obtained by computation and physical contents, new development, difficult point and the method of its solution in computation techniques, subroutine and function used for computation and their functions and block diagrams and so on are included. This book is the collection of the latter reports on the use of the computation fund utilized in common in fiscal year 1988. The invitation to the computation fund utilized in common is informed in December every year in RCNP-Z. (K.I.)

  18. Common data buffer system. [communication with computational equipment utilized in spacecraft operations

    Science.gov (United States)

    Byrne, F. (Inventor)

    1981-01-01

    A high speed common data buffer system is described for providing an interface and communications medium between a plurality of computers utilized in a distributed computer complex forming part of a checkout, command and control system for space vehicles and associated ground support equipment. The system includes the capability for temporarily storing data to be transferred between computers, for transferring a plurality of interrupts between computers, for monitoring and recording these transfers, and for correcting errors incurred in these transfers. Validity checks are made on each transfer and appropriate error notification is given to the computer associated with that transfer.

  19. Transaction processing in the common node of a distributed function laboratory computer system

    International Nuclear Information System (INIS)

    Stubblefield, F.W.; Dimmler, D.G.

    1975-01-01

    A computer network architecture consisting of a common node processor for managing peripherals and files and a number of private node processors for laboratory experiment control is briefly reviewed. Central to the problem of private node-common node communication is the concept of a transaction. The collection of procedures and the data structure associated with a transaction are described. The common node properties assigned to a transaction and procedures required for its complete processing are discussed. (U.S.)

  20. Cognitive Readiness

    National Research Council Canada - National Science Library

    Morrison, John

    2002-01-01

    Cognitive readiness is described as the mental preparation an individual needs to establish and sustain competent performance in the complex and unpredictable environment of modern military operations...

  1. Listeria monocytogenes Isolates Carrying Virulence-Attenuating Mutations in Internalin A Are Commonly Isolated from Ready-to-Eat Food Processing Plant and Retail Environments.

    Science.gov (United States)

    VAN Stelten, A; Roberts, A R; Manuel, C S; Nightingale, K K

    2016-10-01

    Listeria monocytogenes is a human foodborne pathogen that may cause an invasive disease known as listeriosis in susceptible individuals. Internalin A (InlA; encoded by inlA) is a virulence factor that facilitates crossing of host cell barriers by L. monocytogenes . At least 19 single nucleotide polymorphisms (SNPs) in inlA that result in a premature stop codon (PMSC) have been described worldwide. SNPs leading to a PMSC in inlA have been shown to be causally associated with attenuated virulence. L. monocytogenes pathogens carrying virulence-attenuating (VA) mutations in inlA have been commonly isolated from ready-to-eat (RTE) foods but rarely have been associated with human disease. This study was conducted to determine the prevalence of VA SNPs in inlA among L. monocytogenes from environments associated with RTE food production and handling. More than 700 L. monocytogenes isolates from RTE food processing plant (n = 409) and retail (n = 319) environments were screened for the presence of VA SNPs in inlA. Overall, 26.4% of isolates from RTE food processing plant and 32.6% of isolates from retail environments carried a VA mutation in inlA. Food contact surfaces sampled at retail establishments were significantly (P < 0.0001) more likely to be contaminated by a L. monocytogenes isolate carrying a VA mutation in inlA (56% of 55 isolates) compared with nonfood contact surfaces (28% of 264 isolates). Overall, a significant proportion of L. monocytogenes isolated from RTE food production and handling environments have reduced virulence. These data will be useful in the revision of current and the development of future risk assessments that incorporate strain-specific virulence parameters.

  2. System of common usage on the base of external memory devices and the SM-3 computer

    International Nuclear Information System (INIS)

    Baluka, G.; Vasin, A.Yu.; Ermakov, V.A.; Zhukov, G.P.; Zimin, G.N.; Namsraj, Yu.; Ostrovnoj, A.I.; Savvateev, A.S.; Salamatin, I.M.; Yanovskij, G.Ya.

    1980-01-01

    An easily modified system of common usage on the base of external memories and a SM-3 minicomputer replacing some pulse analysers is described. The system has merits of PA and is more advantageous with regard to effectiveness of equipment using, the possibility of changing configuration and functions, the data protection against losses due to user errors and some failures, price of one registration channel, place occupied. The system of common usage is intended for the IBR-2 pulse reactor computing centre. It is designed using the SANPO system means for SM-3 computer [ru

  3. COMPUTING

    CERN Multimedia

    M. Kasemann

    CCRC’08 challenges and CSA08 During the February campaign of the Common Computing readiness challenges (CCRC’08), the CMS computing team had achieved very good results. The link between the detector site and the Tier0 was tested by gradually increasing the number of parallel transfer streams well beyond the target. Tests covered the global robustness at the Tier0, processing a massive number of very large files and with a high writing speed to tapes.  Other tests covered the links between the different Tiers of the distributed infrastructure and the pre-staging and reprocessing capacity of the Tier1’s: response time, data transfer rate and success rate for Tape to Buffer staging of files kept exclusively on Tape were measured. In all cases, coordination with the sites was efficient and no serious problem was found. These successful preparations prepared the ground for the second phase of the CCRC’08 campaign, in May. The Computing Software and Analysis challen...

  4. A Study on the Radiographic Diagnosis of Common Periapical Lesions by Using Computer

    International Nuclear Information System (INIS)

    Kim, Jae Duck; Kim, Seung Kug

    1990-01-01

    The purpose of this study was to estimate the diagnostic availability of the common periapical lesions by using computer. The author used a domestic personal computer and rearranged the applied program appropriately with RF (Rapid File), a program to answer the purpose of this study, and then input the consequence made out through collection, analysis and classification of the clinical and radiological features about the common periapical lesions as a basic data. The 256 cases (Cyst 91, Periapical granuloma 74, Periapical abscess 91) were obtained from the chart recordings and radiographs of the patients diagnosed or treated under the common periapical lesions during the past 8 years (1983-1990) at the infirmary of Dental School, Chosun University. Next, the clinical and radiographic features of the 256 cases were applied to RF program for diagnosis, and the diagnosis by using computer was compared with the hidden final diagnosis by clinical and histopathological examination. The obtained results were as follow: 1. In cases of the cyst, diagnosis through the computer program was shown rather lower accuracy (80.22%) as compared with accuracy (90.1%) by the radiologists. 2. In cases of the granuloma, diagnosis through the computer program was shown rather higher accuracy(75.7%) as compared with the accuracy (70.3%) by the radiologists. 3. In cases of periapical abscess, the diagnostic accuracy was shown 88% in both diagnoses. 4. The average diagnostic accuracy of 256 cases through the computer program was shown rather lower accuracy (81.2%) as compared with the accuracy (82.8%) by the radiologists. 5. The applied basic data for radiographic diagnosis of common periapical lesions by using computer was estimated to be available.

  5. A Study on the Radiographic Diagnosis of Common Periapical Lesions by Using Computer

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae Duck; Kim, Seung Kug [Dept. of Oral Radiology, College of Dentistry, Chosun University, Kwangju (Korea, Republic of)

    1990-08-15

    The purpose of this study was to estimate the diagnostic availability of the common periapical lesions by using computer. The author used a domestic personal computer and rearranged the applied program appropriately with RF (Rapid File), a program to answer the purpose of this study, and then input the consequence made out through collection, analysis and classification of the clinical and radiological features about the common periapical lesions as a basic data. The 256 cases (Cyst 91, Periapical granuloma 74, Periapical abscess 91) were obtained from the chart recordings and radiographs of the patients diagnosed or treated under the common periapical lesions during the past 8 years (1983-1990) at the infirmary of Dental School, Chosun University. Next, the clinical and radiographic features of the 256 cases were applied to RF program for diagnosis, and the diagnosis by using computer was compared with the hidden final diagnosis by clinical and histopathological examination. The obtained results were as follow: 1. In cases of the cyst, diagnosis through the computer program was shown rather lower accuracy (80.22%) as compared with accuracy (90.1%) by the radiologists. 2. In cases of the granuloma, diagnosis through the computer program was shown rather higher accuracy(75.7%) as compared with the accuracy (70.3%) by the radiologists. 3. In cases of periapical abscess, the diagnostic accuracy was shown 88% in both diagnoses. 4. The average diagnostic accuracy of 256 cases through the computer program was shown rather lower accuracy (81.2%) as compared with the accuracy (82.8%) by the radiologists. 5. The applied basic data for radiographic diagnosis of common periapical lesions by using computer was estimated to be available.

  6. Healthy Ready-to-Eat Expanded Snack with High Nutritional and Antioxidant Value Produced from Whole Amarantin Transgenic Maize and Black Common Bean.

    Science.gov (United States)

    Espinoza-Moreno, Ramona J; Reyes-Moreno, Cuauhtémoc; Milán-Carrillo, Jorge; López-Valenzuela, José A; Paredes-López, Octavio; Gutiérrez-Dorado, Roberto

    2016-06-01

    The snack foods market is currently demanding healthier products. A ready-to-eat expanded snack with high nutritional and antioxidant value was developed from a mixture (70:30) of whole amarantin transgenic maize (Zea mays L.) and black common bean (Phaseolus vulgaris L.) by optimizing the extrusion process. Extruder operation conditions were: feed moisture content (FMC, 15-25 %, wet basis), barrel temperature (BT, 120-170 °C), and screw speed (SS, 50-240). The desirability numeric method of the response surface methodology (RSM) was applied as the optimization technique over four response variables [expansion ratio (ER), bulk density (BD), hardness (H), antioxidant activity (AoxA)] to obtain maximum ER and AoxA, and minimum BD, and H values. The best combination of extrusion process variables for producing an optimized expanded snack (OES, healthy snack) were: FMC = 15 %/BT = 157 °C/SS = 238 rpm. The OES had ER = 2.86, BD = 0.119 g/cm (3) , H = 1.818 N, and AoxA = 13,681 μmol Trolox equivalent (TE)/100 g, dry weight. The extrusion conditions used to produce the OES increased the AoxA (ORAC: +18 %, ABTS:+20 %) respect to the unprocessed whole grains mixture. A 50 g portion of OES had higher protein content (7.23 vs 2.32 g), total dietary fiber (7.50 vs 1.97 g), total phenolic content (122 vs 47 mg GAE), and AoxA (6626 vs 763 μmol TE), and lower energy (169 vs 264 kcal) than an expanded commercial snack (ECS = Cheetos™). Because of its high content of quality protein, dietary fiber and phenolics, as well as high AoxA and low energy density, the OES could be used for health promotion and chronic disease prevention and as an alternative to the widely available commercial snacks with high caloric content and low nutritional/nutraceutical value.

  7. Towards a more common use of Ultra-High Performance Concrete (UHPC) – development of UHPC for ready-mix and prefabrication concrete plants

    NARCIS (Netherlands)

    Spiesz, P.R.; Hunger, M.; Justnes, Harald; Braarud, Henny

    2017-01-01

    This study addresses the development of ultra-high performance concrete (UHPC) suitable for a mass production in conventional ready-mix and prefabrication concrete plants. In order to facilitate the production process, curing regime and to minimize the costs, no additional treatments (e.g. thermal

  8. A common currency for the computation of motivational values in the human striatum

    NARCIS (Netherlands)

    Sescousse, G.T.; Li, Y.; Dreher, J.C.

    2015-01-01

    Reward comparison in the brain is thought to be achieved through the use of a 'common currency', implying that reward value representations are computed on a unique scale in the same brain regions regardless of the reward type. Although such a mechanism has been identified in the ventro-medial

  9. A common currency for the computation of motivational values in the human striatum

    NARCIS (Netherlands)

    Sescousse, G.T.; Li, Y.; Dreher, J.C.

    2014-01-01

    Reward comparison in the brain is thought to be achieved through the use of a ‘common currency’, implying that reward value representations are computed on a unique scale in the same brain regions regardless of the reward type. Although such a mechanism has been identified in the ventro-medial

  10. MONTHLY VARIATION IN SPERM MOTILITY IN COMMON CARP ASSESSED USING COMPUTER-ASSISTED SPERM ANALYSIS (CASA)

    Science.gov (United States)

    Sperm motility variables from the milt of the common carp Cyprinus carpio were assessed using a computer-assisted sperm analysis (CASA) system across several months (March-August 1992) known to encompass the natural spawning period. Two-year-old pond-raised males obtained each mo...

  11. Cultural Commonalities and Differences in Spatial Problem-Solving: A Computational Analysis

    Science.gov (United States)

    Lovett, Andrew; Forbus, Kenneth

    2011-01-01

    A fundamental question in human cognition is how people reason about space. We use a computational model to explore cross-cultural commonalities and differences in spatial cognition. Our model is based upon two hypotheses: (1) the structure-mapping model of analogy can explain the visual comparisons used in spatial reasoning; and (2) qualitative,…

  12. Evaluating mobile centric readiness of students: A case of computer science students in open-distance learning

    CSIR Research Space (South Africa)

    Chipangura, B

    2015-07-01

    Full Text Available and Education]: Distance learning Keywords Mobile centric services, mobile information access, mobile readiness 1. INTRODUCTION As the mobile phone market matures in terms of penetration rate, subscription rate, handsets functionality and mobile centric..., this reflects a ratio of one mobile phone per person. High mobile phone penetration has made it possible for digitally alienated communities in developing countries to have improved access to business, health, education and social services. Indeed, this has...

  13. COMPUTING

    CERN Multimedia

    M. Kasemann

    Introduction A large fraction of the effort was focused during the last period into the preparation and monitoring of the February tests of Common VO Computing Readiness Challenge 08. CCRC08 is being run by the WLCG collaboration in two phases, between the centres and all experiments. The February test is dedicated to functionality tests, while the May challenge will consist of running at all centres and with full workflows. For this first period, a number of functionality checks of the computing power, data repositories and archives as well as network links are planned. This will help assess the reliability of the systems under a variety of loads, and identifying possible bottlenecks. Many tests are scheduled together with other VOs, allowing the full scale stress test. The data rates (writing, accessing and transfer¬ring) are being checked under a variety of loads and operating conditions, as well as the reliability and transfer rates of the links between Tier-0 and Tier-1s. In addition, the capa...

  14. Fine tuning of work practices of common radiological investigations performed using computed radiography system

    International Nuclear Information System (INIS)

    Livingstone, Roshan S.; Timothy Peace, B.S.; Sunny, S.; Victor Raj, D.

    2007-01-01

    Introduction: The advent of the computed radiography (CR) has brought about remarkable changes in the field of diagnostic radiology. A relatively large cross-section of the human population is exposed to ionizing radiation on account of common radiological investigations. This study is intended to audit radiation doses imparted to patients during common radiological investigations involving the use of CR systems. Method: The entrance surface doses (ESD) were measured using thermoluminescent dosimeters (TLD) for various radiological investigations performed using the computed radiography (CR) systems. Optimization of radiographic techniques and radiation doses was done by fine tuning the work practices. Results and conclusion: Reduction of radiation doses as high as 47% was achieved during certain investigations with the use of optimized exposure factors and fine-tuned work practices

  15. FACC: A Novel Finite Automaton Based on Cloud Computing for the Multiple Longest Common Subsequences Search

    Directory of Open Access Journals (Sweden)

    Yanni Li

    2012-01-01

    Full Text Available Searching for the multiple longest common subsequences (MLCS has significant applications in the areas of bioinformatics, information processing, and data mining, and so forth, Although a few parallel MLCS algorithms have been proposed, the efficiency and effectiveness of the algorithms are not satisfactory with the increasing complexity and size of biologic data. To overcome the shortcomings of the existing MLCS algorithms, and considering that MapReduce parallel framework of cloud computing being a promising technology for cost-effective high performance parallel computing, a novel finite automaton (FA based on cloud computing called FACC is proposed under MapReduce parallel framework, so as to exploit a more efficient and effective general parallel MLCS algorithm. FACC adopts the ideas of matched pairs and finite automaton by preprocessing sequences, constructing successor tables, and common subsequences finite automaton to search for MLCS. Simulation experiments on a set of benchmarks from both real DNA and amino acid sequences have been conducted and the results show that the proposed FACC algorithm outperforms the current leading parallel MLCS algorithm FAST-MLCS.

  16. Computer vision syndrome-A common cause of unexplained visual symptoms in the modern era.

    Science.gov (United States)

    Munshi, Sunil; Varghese, Ashley; Dhar-Munshi, Sushma

    2017-07-01

    The aim of this study was to assess the evidence and available literature on the clinical, pathogenetic, prognostic and therapeutic aspects of Computer vision syndrome. Information was collected from Medline, Embase & National Library of Medicine over the last 30 years up to March 2016. The bibliographies of relevant articles were searched for additional references. Patients with Computer vision syndrome present to a variety of different specialists, including General Practitioners, Neurologists, Stroke physicians and Ophthalmologists. While the condition is common, there is a poor awareness in the public and among health professionals. Recognising this condition in the clinic or in emergency situations like the TIA clinic is crucial. The implications are potentially huge in view of the extensive and widespread use of computers and visual display units. Greater public awareness of Computer vision syndrome and education of health professionals is vital. Preventive strategies should form part of work place ergonomics routinely. Prompt and correct recognition is important to allow management and avoid unnecessary treatments. © 2017 John Wiley & Sons Ltd.

  17. SSVEP recognition using common feature analysis in brain-computer interface.

    Science.gov (United States)

    Zhang, Yu; Zhou, Guoxu; Jin, Jing; Wang, Xingyu; Cichocki, Andrzej

    2015-04-15

    Canonical correlation analysis (CCA) has been successfully applied to steady-state visual evoked potential (SSVEP) recognition for brain-computer interface (BCI) application. Although the CCA method outperforms the traditional power spectral density analysis through multi-channel detection, it requires additionally pre-constructed reference signals of sine-cosine waves. It is likely to encounter overfitting in using a short time window since the reference signals include no features from training data. We consider that a group of electroencephalogram (EEG) data trials recorded at a certain stimulus frequency on a same subject should share some common features that may bear the real SSVEP characteristics. This study therefore proposes a common feature analysis (CFA)-based method to exploit the latent common features as natural reference signals in using correlation analysis for SSVEP recognition. Good performance of the CFA method for SSVEP recognition is validated with EEG data recorded from ten healthy subjects, in contrast to CCA and a multiway extension of CCA (MCCA). Experimental results indicate that the CFA method significantly outperformed the CCA and the MCCA methods for SSVEP recognition in using a short time window (i.e., less than 1s). The superiority of the proposed CFA method suggests it is promising for the development of a real-time SSVEP-based BCI. Copyright © 2014 Elsevier B.V. All rights reserved.

  18. NEGOTIATING COMMON GROUND IN COMPUTER-MEDIATED VERSUS FACE-TO-FACE DISCUSSIONS

    Directory of Open Access Journals (Sweden)

    Ilona Vandergriff

    2006-01-01

    Full Text Available To explore the impact of the communication medium on building common ground, this article presents research comparing learner use of reception strategies in traditional face-to-face (FTF and in synchronous computer-mediated communication (CMC.Reception strategies, such as reprises, hypothesis testing and forward inferencing provide evidence of comprehension and thus serve to establish common ground among participants. A number of factors, including communicative purpose or medium are hypothesized to affect the use of such strategies (Clark & Brennan, 1991. In the data analysis, I 1 identify specific types of reception strategies, 2 compare their relative frequencies by communication medium, by task, and by learner and 3 describe how these reception strategies function in the discussions. The findings of the quantitative analysis show that the medium alone seems to have little impact on grounding as indicated by use of reception strategies. The qualitative analysis provides evidence that participants adapted the strategies to the goals of the communicative interaction as they used them primarily to negotiate and update common ground on their collaborative activity rather than to compensate for L2 deficiencies.

  19. Transfer Kernel Common Spatial Patterns for Motor Imagery Brain-Computer Interface Classification

    Science.gov (United States)

    Dai, Mengxi; Liu, Shucong; Zhang, Pengju

    2018-01-01

    Motor-imagery-based brain-computer interfaces (BCIs) commonly use the common spatial pattern (CSP) as preprocessing step before classification. The CSP method is a supervised algorithm. Therefore a lot of time-consuming training data is needed to build the model. To address this issue, one promising approach is transfer learning, which generalizes a learning model can extract discriminative information from other subjects for target classification task. To this end, we propose a transfer kernel CSP (TKCSP) approach to learn a domain-invariant kernel by directly matching distributions of source subjects and target subjects. The dataset IVa of BCI Competition III is used to demonstrate the validity by our proposed methods. In the experiment, we compare the classification performance of the TKCSP against CSP, CSP for subject-to-subject transfer (CSP SJ-to-SJ), regularizing CSP (RCSP), stationary subspace CSP (ssCSP), multitask CSP (mtCSP), and the combined mtCSP and ssCSP (ss + mtCSP) method. The results indicate that the superior mean classification performance of TKCSP can achieve 81.14%, especially in case of source subjects with fewer number of training samples. Comprehensive experimental evidence on the dataset verifies the effectiveness and efficiency of the proposed TKCSP approach over several state-of-the-art methods. PMID:29743934

  20. Information Assurance and Forensic Readiness

    Science.gov (United States)

    Pangalos, Georgios; Katos, Vasilios

    Egalitarianism and justice are amongst the core attributes of a democratic regime and should be also secured in an e-democratic setting. As such, the rise of computer related offenses pose a threat to the fundamental aspects of e-democracy and e-governance. Digital forensics are a key component for protecting and enabling the underlying (e-)democratic values and therefore forensic readiness should be considered in an e-democratic setting. This position paper commences from the observation that the density of compliance and potential litigation activities is monotonically increasing in modern organizations, as rules, legislative regulations and policies are being constantly added to the corporate environment. Forensic practices seem to be departing from the niche of law enforcement and are becoming a business function and infrastructural component, posing new challenges to the security professionals. Having no a priori knowledge on whether a security related event or corporate policy violation will lead to litigation, we advocate that computer forensics need to be applied to all investigatory, monitoring and auditing activities. This would result into an inflation of the responsibilities of the Information Security Officer. After exploring some commonalities and differences between IS audit and computer forensics, we present a list of strategic challenges the organization and, in effect, the IS security and audit practitioner will face.

  1. CERN readies world's biggest science grid The computing network now encompasses more than 100 sites in 31 countries

    CERN Multimedia

    Niccolai, James

    2005-01-01

    If the Large Hadron Collider (LHC) at CERN is to yield miraculous discoveries in particle physics, it may also require a small miracle in grid computing. By a lack of suitable tools from commercial vendors, engineers at the famed Geneva laboratory are hard at work building a giant grid to store and process the vast amount of data the collider is expected to produce when it begins operations in mid-2007 (2 pages)

  2. Isolated and unexplained dilation of the common bile duct on computed tomography scanscans

    Directory of Open Access Journals (Sweden)

    Naveen B. Krishna

    2012-07-01

    Full Text Available Isolated dilation of common bile duct (CBD with normal sized pancreatic duct and without identifiable stones or mass lesion (unexplained is frequently encountered by computed tomography/magnetic resonance imaging. We studied the final diagnoses in these patients and tried to elucidate factors that can predict a malignant etiology. This is a retrospective analysis of prospective database from a University based clinical practice (2002- 2008. We included 107 consecutive patients who underwent endoscopic ultrasound (EUS for evaluation of isolated and unexplained CBD dilation noted on contrast computed tomography scans. EUS examination was performed using a radial echoendoscope followed by a linear echoechoendoscope, if a focal mass lesion was identified. Fine-needle aspirates were assessed immediately by an attending cytopathologist. Main outcome measurements included i prevalence of neoplasms, CBD stones and chronic pancreatitis and ii performance characteristics of EUS/EUS-fine needle aspiration (EUS-FNA. A malignant neoplasm was found in 16 patients (14.9% of the study subjects, all with obstructive jaundice (ObJ. Six patients had CBD stones; three with ObJ and three with abnormal liver function tests. EUS findings suggestive of chronic pancreatitis were identified in 27 patients. EUSFNA had 97.3% accuracy (94.1% in subset with ObJ with a sensitivity of 81.2% and specificity of 100% for diagnosing malignancy. Presence of ObJ and older patient age were only significant predictors of malignancy in our cohort. Amongst patients with isolated and unexplained dilation of CBD, the risk of malignancy is significantly higher in older patients presenting with ObJ. EUS-FNA can diagnose malignancy in these patients with high accuracy besides identifying other potential etiologies including missed CBD stones and chronic pancreatitis.

  3. Computational approaches for discovery of common immunomodulators in fungal infections: towards broad-spectrum immunotherapeutic interventions.

    Science.gov (United States)

    Kidane, Yared H; Lawrence, Christopher; Murali, T M

    2013-10-07

    Fungi are the second most abundant type of human pathogens. Invasive fungal pathogens are leading causes of life-threatening infections in clinical settings. Toxicity to the host and drug-resistance are two major deleterious issues associated with existing antifungal agents. Increasing a host's tolerance and/or immunity to fungal pathogens has potential to alleviate these problems. A host's tolerance may be improved by modulating the immune system such that it responds more rapidly and robustly in all facets, ranging from the recognition of pathogens to their clearance from the host. An understanding of biological processes and genes that are perturbed during attempted fungal exposure, colonization, and/or invasion will help guide the identification of endogenous immunomodulators and/or small molecules that activate host-immune responses such as specialized adjuvants. In this study, we present computational techniques and approaches using publicly available transcriptional data sets, to predict immunomodulators that may act against multiple fungal pathogens. Our study analyzed data sets derived from host cells exposed to five fungal pathogens, namely, Alternaria alternata, Aspergillus fumigatus, Candida albicans, Pneumocystis jirovecii, and Stachybotrys chartarum. We observed statistically significant associations between host responses to A. fumigatus and C. albicans. Our analysis identified biological processes that were consistently perturbed by these two pathogens. These processes contained both immune response-inducing genes such as MALT1, SERPINE1, ICAM1, and IL8, and immune response-repressing genes such as DUSP8, DUSP6, and SPRED2. We hypothesize that these genes belong to a pool of common immunomodulators that can potentially be activated or suppressed (agonized or antagonized) in order to render the host more tolerant to infections caused by A. fumigatus and C. albicans. Our computational approaches and methodologies described here can now be applied to

  4. Computational Investigation of a Boundary-Layer Ingesting Propulsion System for the Common Research Model

    Science.gov (United States)

    Blumenthal, Brennan T.; Elmiligui, Alaa; Geiselhart, Karl A.; Campbell, Richard L.; Maughmer, Mark D.; Schmitz, Sven

    2016-01-01

    The present paper examines potential propulsive and aerodynamic benefits of integrating a Boundary-Layer Ingestion (BLI) propulsion system into a typical commercial aircraft using the Common Research Model (CRM) geometry and the NASA Tetrahedral Unstructured Software System (TetrUSS). The Numerical Propulsion System Simulation (NPSS) environment is used to generate engine conditions for CFD analysis. Improvements to the BLI geometry are made using the Constrained Direct Iterative Surface Curvature (CDISC) design method. Previous studies have shown reductions of up to 25% in terms of propulsive power required for cruise for other axisymmetric geometries using the BLI concept. An analysis of engine power requirements, drag, and lift coefficients using the baseline and BLI geometries coupled with the NPSS model are shown. Potential benefits of the BLI system relating to cruise propulsive power are quantified using a power balance method, and a comparison to the baseline case is made. Iterations of the BLI geometric design are shown and any improvements between subsequent BLI designs presented. Simulations are conducted for a cruise flight condition of Mach 0.85 at an altitude of 38,500 feet and an angle of attack of 2 deg for all geometries. A comparison between available wind tunnel data, previous computational results, and the original CRM model is presented for model verification purposes along with full results for BLI power savings. Results indicate a 14.4% reduction in engine power requirements at cruise for the BLI configuration over the baseline geometry. Minor shaping of the aft portion of the fuselage using CDISC has been shown to increase the benefit from Boundary-Layer Ingestion further, resulting in a 15.6% reduction in power requirements for cruise as well as a drag reduction of eighteen counts over the baseline geometry.

  5. Computational Investigation of a Boundary-Layer Ingestion Propulsion System for the Common Research Model

    Science.gov (United States)

    Blumenthal, Brennan

    2016-01-01

    This thesis will examine potential propulsive and aerodynamic benefits of integrating a boundary-layer ingestion (BLI) propulsion system with a typical commercial aircraft using the Common Research Model geometry and the NASA Tetrahedral Unstructured Software System (TetrUSS). The Numerical Propulsion System Simulation (NPSS) environment will be used to generate engine conditions for CFD analysis. Improvements to the BLI geometry will be made using the Constrained Direct Iterative Surface Curvature (CDISC) design method. Previous studies have shown reductions of up to 25% in terms of propulsive power required for cruise for other axisymmetric geometries using the BLI concept. An analysis of engine power requirements, drag, and lift coefficients using the baseline and BLI geometries coupled with the NPSS model are shown. Potential benefits of the BLI system relating to cruise propulsive power are quantified using a power balance method and a comparison to the baseline case is made. Iterations of the BLI geometric design are shown and any improvements between subsequent BLI designs presented. Simulations are conducted for a cruise flight condition of Mach 0.85 at an altitude of 38,500 feet and an angle of attack of 2deg for all geometries. A comparison between available wind tunnel data, previous computational results, and the original CRM model is presented for model verification purposes along with full results for BLI power savings. Results indicate a 14.3% reduction in engine power requirements at cruise for the BLI configuration over the baseline geometry. Minor shaping of the aft portion of the fuselage using CDISC has been shown to increase the benefit from boundary-layer ingestion further, resulting in a 15.6% reduction in power requirements for cruise as well as a drag reduction of eighteen counts over the baseline geometry.

  6. Evidence based practice readiness: A concept analysis.

    Science.gov (United States)

    Schaefer, Jessica D; Welton, John M

    2018-01-15

    To analyse and define the concept "evidence based practice readiness" in nurses. Evidence based practice readiness is a term commonly used in health literature, but without a clear understanding of what readiness means. Concept analysis is needed to define the meaning of evidence based practice readiness. A concept analysis was conducted using Walker and Avant's method to clarify the defining attributes of evidence based practice readiness as well as antecedents and consequences. A Boolean search of PubMed and Cumulative Index for Nursing and Allied Health Literature was conducted and limited to those published after the year 2000. Eleven articles met the inclusion criteria for this analysis. Evidence based practice readiness incorporates personal and organisational readiness. Antecedents include the ability to recognize the need for evidence based practice, ability to access and interpret evidence based practice, and a supportive environment. The concept analysis demonstrates the complexity of the concept and its implications for nursing practice. The four pillars of evidence based practice readiness: nursing, training, equipping and leadership support are necessary to achieve evidence based practice readiness. Nurse managers are in the position to address all elements of evidence based practice readiness. Creating an environment that fosters evidence based practice can improve patient outcomes, decreased health care cost, increase nurses' job satisfaction and decrease nursing turnover. © 2018 John Wiley & Sons Ltd.

  7. Readiness for Solving Story Problems.

    Science.gov (United States)

    Dunlap, William F.

    1982-01-01

    Readiness activities are described which are designed to help learning disabled (LD) students learn to perform computations in story problems. Activities proceed from concrete objects to numbers and involve the students in devising story problems. The language experience approach is incorporated with the enactive, iconic, and symbolic levels of…

  8. A survey of common habits of computer users as indicators of ...

    African Journals Online (AJOL)

    Yomi

    2012-01-31

    Jan 31, 2012 ... Hygiene has been recognized as an infection control strategy and the extent of the problems of environmental contamination largely depends on personal hygiene. With the development of several computer applications in recent times, the uses of computer systems have greatly expanded. And with.

  9. Common Sense Planning for a Computer, or, What's It Worth to You?

    Science.gov (United States)

    Crawford, Walt

    1984-01-01

    Suggests factors to be considered in planning for the purchase of a microcomputer, including budgets, benefits, costs, and decisions. Major uses of a personal computer are described--word processing, financial analysis, file and database management, programming and computer literacy, education, entertainment, and thrill of high technology. (EJS)

  10. Primates, computation, and the path to language. Reply to comments on "Towards a Computational Comparative Neuroprimatology: Framing the language-ready brain"

    Science.gov (United States)

    Arbib, Michael A.

    2016-03-01

    The target article [6], henceforth TA, had as its main title Towards a Computational Comparative Neuroprimatology. This unpacks into three claims: Comparative Primatology: If one wishes to understand the behavior of any one primate species (whether monkey, ape or human - TA did not discuss, e.g., lemurs but that study could well be of interest), one will gain new insight by comparing behaviors across species, sharpening one's analysis of one class of behaviors by analyzing similarities and differences between two or more species.

  11. Computational Replication of the Primary Isotope Dependence of Secondary Kinetic Isotope Effects in Solution Hydride-Transfer Reactions: Supporting the Isotopically Different Tunneling Ready State Conformations.

    Science.gov (United States)

    Derakhshani-Molayousefi, Mortaza; Kashefolgheta, Sadra; Eilers, James E; Lu, Yun

    2016-06-30

    We recently reported a study of the steric effect on the 1° isotope dependence of 2° KIEs for several hydride-transfer reactions in solution (J. Am. Chem. Soc. 2015, 137, 6653). The unusual 2° KIEs decrease as the 1° isotope changes from H to D, and more in the sterically hindered systems. These were explained in terms of a more crowded tunneling ready state (TRS) conformation in D-tunneling, which has a shorter donor-acceptor distance (DAD) than in H-tunneling. To examine the isotopic DAD difference explanation, in this paper, following an activated motion-assisted H-tunneling model that requires a shorter DAD in a heavier isotope transfer process, we computed the 2° KIEs at various H/D positions at different DADs (2.9 Å to 3.5 Å) for the hydride-transfer reactions from 2-propanol to the xanthylium and thioxanthylium ions (Xn(+) and TXn(+)) and their 9-phenyl substituted derivatives (Ph(T)Xn(+)). The calculated 2° KIEs match the experiments and the calculated DAD effect on the 2° KIEs fits the observed 1° isotope effect on the 2° KIEs. These support the motion-assisted H-tunneling model and the isotopically different TRS conformations. Furthermore, it was found that the TRS of the sterically hindered Ph(T)Xn(+) system does not possess a longer DAD than that of the (T)Xn(+) system. This predicts a no larger 1° KIE in the former system than in the latter. The observed 1° KIE order is, however, contrary to the prediction. This implicates the stronger DAD-compression vibrations coupled to the bulky Ph(T)Xn(+) reaction coordinate.

  12. Consumer attitudes towards computer-assisted self-care of the common cold.

    Science.gov (United States)

    Reis, J; Wrestler, F

    1994-04-01

    Knowledge of colds and flu and attitudes towards use of computers for self-care are compared for 260 young adult users and 194 young adult non-users of computer-assisted self-care for colds and flu. Participants completed a knowledge questionnaire on colds and flu, used a computer program designed to enhance self-care for colds and flu, and then completed a questionnaire on their attitudes towards using a computer for self-care for colds and flu, and then completed a questionnaire on their attitudes towards using a computer for self-care for colds and flu, perceived importance of physician interactions, physician expertise, and patient-physician communication. Compared with users, non-users preferred personal contact with their physicians and felt that computerized health assessments would be limited in vocabulary and range of current medical information. Non-users were also more likely to agree that people could not be trusted to do an accurate computerized health assessment and that the average person was too computer illiterate to use computers for self-care.

  13. Diagnostics of children's school readiness in scientific studies abroad

    Directory of Open Access Journals (Sweden)

    Nazarenko V.V.

    2012-06-01

    Full Text Available The article considers the problem of children's school readiness as it is represented in contemporary studies of foreign scholars. It displays a variety of approaches to estimation of school readiness as well as the ways of measuring the levels of child development as relating to school readiness, namely those of them which are in common practice in education.

  14. Computational Fluid Dynamics (CFD) Computations With Zonal Navier-Stokes Flow Solver (ZNSFLOW) Common High Performance Computing Scalable Software Initiative (CHSSI) Software

    National Research Council Canada - National Science Library

    Edge, Harris

    1999-01-01

    ...), computational fluid dynamics (CFD) 6 project. Under the project, a proven zonal Navier-Stokes solver was rewritten for scalable parallel performance on both shared memory and distributed memory high performance computers...

  15. Using a Cloud-Based Computing Environment to Support Teacher Training on Common Core Implementation

    Science.gov (United States)

    Robertson, Cory

    2013-01-01

    A cloud-based computing environment, Google Apps for Education (GAFE), has provided the Anaheim City School District (ACSD) a comprehensive and collaborative avenue for creating, sharing, and editing documents, calendars, and social networking communities. With this environment, teachers and district staff at ACSD are able to utilize the deep…

  16. A survey of common habits of computer users as indicators of ...

    African Journals Online (AJOL)

    Other unhealthy practices found among computer users included eating (52.1), drinking (56), coughing, sneezing and scratching of head (48.2%). Since microorganisms can be transferred through contact, droplets or airborne routes, it follows that these habits exhibited by users may act as sources of bacteria on keyboards ...

  17. Determining transition readiness in congenital heart disease: Assessing the utility of the Transition Readiness Questionnaire

    Science.gov (United States)

    The Transition Readiness Assessment Questionnaire (TRAQ) is a tool commonly used to assess transition readiness in adolescents with chronic diseases. It was previously validated in youth with special health care needs (YSHCN), but no patients with congenital heart disease (CHD) were included in the ...

  18. COMPUTING

    CERN Multimedia

    I. Fisk

    2010-01-01

    Introduction It has been a very active quarter in Computing with interesting progress in all areas. The activity level at the computing facilities, driven by both organised processing from data operations and user analysis, has been steadily increasing. The large-scale production of simulated events that has been progressing throughout the fall is wrapping-up and reprocessing with pile-up will continue. A large reprocessing of all the proton-proton data has just been released and another will follow shortly. The number of analysis jobs by users each day, that was already hitting the computing model expectations at the time of ICHEP, is now 33% higher. We are expecting a busy holiday break to ensure samples are ready in time for the winter conferences. Heavy Ion An activity that is still in progress is computing for the heavy-ion program. The heavy-ion events are collected without zero suppression, so the event size is much large at roughly 11 MB per event of RAW. The central collisions are more complex and...

  19. COMPUTING

    CERN Multimedia

    M. Kasemann P. McBride Edited by M-C. Sawley with contributions from: P. Kreuzer D. Bonacorsi S. Belforte F. Wuerthwein L. Bauerdick K. Lassila-Perini M-C. Sawley

    Introduction More than seventy CMS collaborators attended the Computing and Offline Workshop in San Diego, California, April 20-24th to discuss the state of readiness of software and computing for collisions. Focus and priority were given to preparations for data taking and providing room for ample dialog between groups involved in Commissioning, Data Operations, Analysis and MC Production. Throughout the workshop, aspects of software, operating procedures and issues addressing all parts of the computing model were discussed. Plans for the CMS participation in STEP’09, the combined scale testing for all four experiments due in June 2009, were refined. The article in CMS Times by Frank Wuerthwein gave a good recap of the highly collaborative atmosphere of the workshop. Many thanks to UCSD and to the organizers for taking care of this workshop, which resulted in a long list of action items and was definitely a success. A considerable amount of effort and care is invested in the estimate of the comput...

  20. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction It has been a very active quarter in Computing with interesting progress in all areas. The activity level at the computing facilities, driven by both organised processing from data operations and user analysis, has been steadily increasing. The large-scale production of simulated events that has been progressing throughout the fall is wrapping-up and reprocessing with pile-up will continue. A large reprocessing of all the proton-proton data has just been released and another will follow shortly. The number of analysis jobs by users each day, that was already hitting the computing model expectations at the time of ICHEP, is now 33% higher. We are expecting a busy holiday break to ensure samples are ready in time for the winter conferences. Heavy Ion The Tier 0 infrastructure was able to repack and promptly reconstruct heavy-ion collision data. Two copies were made of the data at CERN using a large CASTOR disk pool, and the core physics sample was replicated ...

  1. COMPUTING

    CERN Multimedia

    I. Fisk

    2010-01-01

    Introduction The first data taking period of November produced a first scientific paper, and this is a very satisfactory step for Computing. It also gave the invaluable opportunity to learn and debrief from this first, intense period, and make the necessary adaptations. The alarm procedures between different groups (DAQ, Physics, T0 processing, Alignment/calibration, T1 and T2 communications) have been reinforced. A major effort has also been invested into remodeling and optimizing operator tasks in all activities in Computing, in parallel with the recruitment of new Cat A operators. The teams are being completed and by mid year the new tasks will have been assigned. CRB (Computing Resource Board) The Board met twice since last CMS week. In December it reviewed the experience of the November data-taking period and could measure the positive improvements made for the site readiness. It also reviewed the policy under which Tier-2 are associated with Physics Groups. Such associations are decided twice per ye...

  2. COMPUTING

    CERN Multimedia

    M. Kasemann

    Introduction More than seventy CMS collaborators attended the Computing and Offline Workshop in San Diego, California, April 20-24th to discuss the state of readiness of software and computing for collisions. Focus and priority were given to preparations for data taking and providing room for ample dialog between groups involved in Commissioning, Data Operations, Analysis and MC Production. Throughout the workshop, aspects of software, operating procedures and issues addressing all parts of the computing model were discussed. Plans for the CMS participation in STEP’09, the combined scale testing for all four experiments due in June 2009, were refined. The article in CMS Times by Frank Wuerthwein gave a good recap of the highly collaborative atmosphere of the workshop. Many thanks to UCSD and to the organizers for taking care of this workshop, which resulted in a long list of action items and was definitely a success. A considerable amount of effort and care is invested in the estimate of the co...

  3. Single-trial detection of visual evoked potentials by common spatial patterns and wavelet filtering for brain-computer interface.

    Science.gov (United States)

    Tu, Yiheng; Huang, Gan; Hung, Yeung Sam; Hu, Li; Hu, Yong; Zhang, Zhiguo

    2013-01-01

    Event-related potentials (ERPs) are widely used in brain-computer interface (BCI) systems as input signals conveying a subject's intention. A fast and reliable single-trial ERP detection method can be used to develop a BCI system with both high speed and high accuracy. However, most of single-trial ERP detection methods are developed for offline EEG analysis and thus have a high computational complexity and need manual operations. Therefore, they are not applicable to practical BCI systems, which require a low-complexity and automatic ERP detection method. This work presents a joint spatial-time-frequency filter that combines common spatial patterns (CSP) and wavelet filtering (WF) for improving the signal-to-noise (SNR) of visual evoked potentials (VEP), which can lead to a single-trial ERP-based BCI.

  4. Readiness for Living Technology

    DEFF Research Database (Denmark)

    Peronard, Jean-Paul

    2013-01-01

    This paper is a comparative analysis between workers in healthcare with high and low degree of readiness for living technology such as robotics. To explore the differences among workers’ readiness for robotics in healthcare, statistical analysis was conducted in the data set obtained from 200...

  5. Detection of common bile duct stones: comparison between endoscopic ultrasonography, magnetic resonance cholangiography, and helical-computed-tomographic cholangiography

    International Nuclear Information System (INIS)

    Kondo, Shintaro; Isayama, Hiroyuki; Akahane, Masaaki; Toda, Nobuo; Sasahira, Naoki; Nakai, Yosuke; Yamamoto, Natsuyo; Hirano, Kenji; Komatsu, Yutaka; Tada, Minoru; Yoshida, Haruhiko; Kawabe, Takao; Ohtomo, Kuni; Omata, Masao

    2005-01-01

    Objectives: New modalities, namely, endoscopic ultrasonography (EUS), magnetic resonance cholangiopancreatography (MRCP), and helical computed-tomographic cholangiography (HCT-C), have been introduced recently for the detection of common bile duct (CBD) stones and shown improved detectability compared to conventional ultrasound or computed tomography. We conducted this study to compare the diagnostic ability of EUS, MRCP, and HCT-C in patients with suspected choledocholithiasis. Methods: Twenty-eight patients clinically suspected of having CBD stones were enrolled, excluding those with cholangitis or a definite history of choledocholithiasis. Each patient underwent EUS, MRCP, and HCT-C prior to endoscopic retrograde cholangio-pancreatography (ERCP), the result of which served as the diagnostic gold standard. Results: CBD stones were detected in 24 (86%) of 28 patients by ERCP/IDUS. The sensitivity of EUS, MRCP, and HCT-C was 100%, 88%, and 88%, respectively. False negative cases for MRCP and HCT-C had a CBD stone smaller than 5 mm in diameter. No serious complications occurred while one patient complained of itching in the eyelids after the infusion of contrast agent on HCT-C. Conclusions: When examination can be scheduled, MRCP or HCT-C will be the first choice because they were less invasive than EUS. MRCP and HCT-C had similar detectability but the former may be preferable considering the possibility of allergic reaction in the latter. When MRCP is negative, EUS is recommended to check for small CBD stones

  6. Diagnostic reference levels for common computed tomography (CT) examinations: results from the first Nigerian nationwide dose survey.

    Science.gov (United States)

    Ekpo, Ernest U; Adejoh, Thomas; Akwo, Judith D; Emeka, Owujekwe C; Modu, Ali A; Abba, Mohammed; Adesina, Kudirat A; Omiyi, David O; Chiegwu, Uche H

    2018-01-29

    To explore doses from common adult computed tomography (CT) examinations and propose national diagnostic reference levels (nDRLs) for Nigeria. This retrospective study was approved by the Nnamdi Azikiwe University and University Teaching Hospital Institutional Review Boards (IRB: NAUTH/CS/66/Vol8/84) and involved dose surveys of adult CT examinations across the six geographical regions of Nigeria and Abuja from January 2016 to August 2017. Dose data of adult head, chest and abdomen/pelvis CT examinations were extracted from patient folders. The median, 75th and 25th percentile CT dose index volume (CTDI vol ) and dose-length-product (DLP) were computed for each of these procedures. Effective doses (E) for these examinations were estimated using the k conversion factor as described in the ICRP publication 103 (E DLP  =  k × DLP ). The proposed 75th percentile CTDI vol for head, chest, and abdomen/pelvis are 61 mGy, 17 mGy, and 20 mGy, respectively. The corresponding DLPs are 1310 mGy.cm, 735 mGy.cm, and 1486 mGy.cm respectively. The effective doses were 2.75 mSv (head), 10.29 mSv (chest), and 22.29 mSv (abdomen/pelvis). Findings demonstrate wide dose variations within and across centres in Nigeria. The results also show CTDI vol comparable to international standards, but considerably higher DLP and effective doses.

  7. Osteoid osteomas in common and in technically challenging locations treated with computed tomography-guided percutaneous radiofrequency ablation

    International Nuclear Information System (INIS)

    Mylona, Sophia; Patsoura, Sofia; Karapostolakis, Georgios; Galani, Panagiota; Pomoni, Anastasia; Thanos, Loukas

    2010-01-01

    To evaluate the efficacy of computed tomography (CT)-guided radiofrequency (RF) ablation for the treatment of osteoid osteomas in common and in technically challenging locations. Twenty-three patients with osteoid osteomas in common (nine cases) and technically challenging [14 cases: intra-articular (n = 7), spinal (n = 5), metaphyseal (n = 2)] positions were treated with CT-guided RF ablation. Therapy was performed under conscious sedation with a seven-array expandable RF electrode for 8-10 min at 80-110 C and power of 90-110 W. The patients went home under instruction. A brief pain inventory (BPI) score was calculated before and after (1 day, 4 weeks, 6 months and 1 year) treatment. All procedures were technically successful. Primary clinical success was 91.3% (21 of total 23 patients), despite the lesions' locations. BPI score was dramatically reduced after the procedure, and the decrease in BPI score was significant (P < 0.001, paired t-test; n - 1 = 22) for all periods during follow up. Two patients had persistent pain after 1 month and were treated successfully with a second procedure (secondary success rate 100%). No immediate or delayed complications were observed. CT-guided RF ablation is safe and highly effective for treatment of osteoid osteomas, even in technically difficult positions. (orig.)

  8. COMPUTING

    CERN Multimedia

    M. Kasemann

    CMS relies on a well functioning, distributed computing infrastructure. The Site Availability Monitoring (SAM) and the Job Robot submission have been very instrumental for site commissioning in order to increase availability of more sites such that they are available to participate in CSA07 and are ready to be used for analysis. The commissioning process has been further developed, including "lessons learned" documentation via the CMS twiki. Recently the visualization, presentation and summarizing of SAM tests for sites has been redesigned, it is now developed by the central ARDA project of WLCG. Work to test the new gLite Workload Management System was performed; a 4 times increase in throughput with respect to LCG Resource Broker is observed. CMS has designed and launched a new-generation traffic load generator called "LoadTest" to commission and to keep exercised all data transfer routes in the CMS PhE-DEx topology. Since mid-February, a transfer volume of about 12 P...

  9. QCI Common

    Energy Technology Data Exchange (ETDEWEB)

    2016-11-18

    There are many common software patterns and utilities for the ORNL Quantum Computing Institute that can and should be shared across projects. Otherwise we find duplication of code which adds unwanted complexity. This is a software product seeks to alleviate this by providing common utilities such as object factories, graph data structures, parameter input mechanisms, etc., for other software products within the ORNL Quantum Computing Institute. This work enables pure basic research, has no export controlled utilities, and has no real commercial value.

  10. Stability of 10 mg/mL cefuroxime solution for intracameral injection in commonly used polypropylene syringes and new ready-to-use cyclic olefin copolymer sterile vials using the LC-UV stability-indicating method.

    Science.gov (United States)

    Feutry, Frédéric; Simon, Nicolas; Genay, Stéphanie; Lannoy, Damien; Barthélémy, Christine; Décaudin, Bertrand; Labalette, Pierre; Odou, Pascal

    2016-01-01

    Injecting intracameral cefuroxime has been found beneficial in reducing the risk of postoperative endophthalmitis but its use has been limited through a lack of approved marketing and of ready-to-use single-units as well as the problem of aseptic compounding. Our aim was to assess a new automated primary packaging system which should ensure a higher level of sterility, thanks to its closed, sterile, ready-to-use polymer vial called "Crystal® vial". The chemical stability of a 10 mg/mL cefuroxime solution was compared in 1 mL Crystal® vials and 1 mL Luer-lock polypropylene syringes (actual reference) to eliminate any potential and specific interactions with its cyclic olefin copolymer (COC) body and elastomer stopper. Cefuroxime solution was introduced into vials and syringes and stored at -20 °C, +5 °C and +25°C/60% Relative Humidity. Cefuroxime concentration and the relative amount of the main degradation product (descarbamoyl-cefuroxime) were both determined by an HPLC/UV method indicating stability. Solutions were considered steady if the concentration remained at over 90% of the initial value. In the adapted storage conditions, the evolution of osmolality, pH and sterility was assessed. Stability profiles were identical between vials and syringes in all storage and temperature conditions. The solution was stable (cefuroxime concentration, pH and osmolality) and still sterile for 365 days at -20°C. The concentration fell below 90% after 21 days at +5 °C and after 16 h at +25°C/60%s relative humidity. The COC and thermoplastic elastomer of the vials had no impact on the degradation process confirming its possible use for a ready-to-use cefuroxime solution single-unit dose.

  11. Technology Readiness Level Guidebook

    Science.gov (United States)

    2017-09-01

    This guidebook provides the necessary information for conducting a Technology Readiness Level (TRL) Assessment. TRL Assessments are a tool for determining the maturity of technologies and identifying next steps in the research process. This guidebook...

  12. Preparing for success: Readiness models for rural telehealth

    Directory of Open Access Journals (Sweden)

    Jennett P

    2005-01-01

    Full Text Available Background: Readiness is an integral and preliminary step in the successful implementation of telehealth services into existing health systems within rural communities. Methods and Materials: This paper details and critiques published international peer-reviewed studies that have focused on assessing telehealth readiness for rural and remote health. Background specific to readiness and change theories is provided, followed by a critique of identified telehealth readiness models, including a commentary on their readiness assessment tools. Results: Four current readiness models resulted from the search process. The four models varied across settings, such as rural outpatient practices, hospice programs, rural communities, as well as government agencies, national associations, and organizations. All models provided frameworks for readiness tools. Two specifically provided a mechanism by which communities could be categorized by their level of telehealth readiness. Discussion: Common themes across models included: an appreciation of practice context, strong leadership, and a perceived need to improve practice. Broad dissemination of these telehealth readiness models and tools is necessary to promote awareness and assessment of readiness. This will significantly aid organizations to facilitate the implementation of telehealth.

  13. Emphysema Is Common in Lungs of Cystic Fibrosis Lung Transplantation Patients: A Histopathological and Computed Tomography Study.

    Directory of Open Access Journals (Sweden)

    Onno M Mets

    Full Text Available Lung disease in cystic fibrosis (CF involves excessive inflammation, repetitive infections and development of bronchiectasis. Recently, literature on emphysema in CF has emerged, which might become an increasingly important disease component due to the increased life expectancy. The purpose of this study was to assess the presence and extent of emphysema in endstage CF lungs.In explanted lungs of 20 CF patients emphysema was semi-quantitatively assessed on histology specimens. Also, emphysema was automatically quantified on pre-transplantation computed tomography (CT using the percentage of voxels below -950 Houndfield Units and was visually scored on CT. The relation between emphysema extent, pre-transplantation lung function and age was determined.All CF patients showed emphysema on histological examination: 3/20 (15% showed mild, 15/20 (75% moderate and 2/20 (10% severe emphysema, defined as 0-20% emphysema, 20-50% emphysema and >50% emphysema in residual lung tissue, respectively. Visually upper lobe bullous emphysema was identified in 13/20 and more diffuse non-bullous emphysema in 18/20. Histology showed a significant correlation to quantified CT emphysema (p = 0.03 and visual emphysema score (p = 0.001. CT and visual emphysema extent were positively correlated with age (p = 0.045 and p = 0.04, respectively.In conclusion, this study both pathologically and radiologically confirms that emphysema is common in end-stage CF lungs, and is age related. Emphysema might become an increasingly important disease component in the aging CF population.

  14. Is the "Net Generation" Ready for Digital Citizenship? Perspectives from the IEA International Computer and Information Literacy Study 2013. Policy Brief No. 6

    Science.gov (United States)

    Watkins, Ryan; Engel, Laura C.; Hastedt, Dirk

    2015-01-01

    The rise of digital information and communication technologies (ICT) has made the acquisition of computer and information literacy (CIL) a leading factor in creating an engaged, informed, and employable citizenry. However, are young people, often described as "digital natives" or the "net generation," developing the necessary…

  15. Common-mask guided image reconstruction (c-MGIR) for enhanced 4D cone-beam computed tomography

    International Nuclear Information System (INIS)

    Park, Justin C; Li, Jonathan G; Liu, Chihray; Lu, Bo; Zhang, Hao; Chen, Yunmei; Fan, Qiyong

    2015-01-01

    Compared to 3D cone beam computed tomography (3D CBCT), the image quality of commercially available four-dimensional (4D) CBCT is severely impaired due to the insufficient amount of projection data available for each phase. Since the traditional Feldkamp-Davis-Kress (FDK)-based algorithm is infeasible for reconstructing high quality 4D CBCT images with limited projections, investigators had developed several compress-sensing (CS) based algorithms to improve image quality. The aim of this study is to develop a novel algorithm which can provide better image quality than the FDK and other CS based algorithms with limited projections. We named this algorithm ‘the common mask guided image reconstruction’ (c-MGIR).In c-MGIR, the unknown CBCT volume is mathematically modeled as a combination of phase-specific motion vectors and phase-independent static vectors. The common-mask matrix, which is the key concept behind the c-MGIR algorithm, separates the common static part across all phase images from the possible moving part in each phase image. The moving part and the static part of the volumes were then alternatively updated by solving two sub-minimization problems iteratively. As the novel mathematical transformation allows the static volume and moving volumes to be updated (during each iteration) with global projections and ‘well’ solved static volume respectively, the algorithm was able to reduce the noise and under-sampling artifact (an issue faced by other algorithms) to the maximum extent. To evaluate the performance of our proposed c-MGIR, we utilized imaging data from both numerical phantoms and a lung cancer patient. The qualities of the images reconstructed with c-MGIR were compared with (1) standard FDK algorithm, (2) conventional total variation (CTV) based algorithm, (3) prior image constrained compressed sensing (PICCS) algorithm, and (4) motion-map constrained image reconstruction (MCIR) algorithm, respectively. To improve the efficiency of the

  16. Common-mask guided image reconstruction (c-MGIR) for enhanced 4D cone-beam computed tomography.

    Science.gov (United States)

    Park, Justin C; Zhang, Hao; Chen, Yunmei; Fan, Qiyong; Li, Jonathan G; Liu, Chihray; Lu, Bo

    2015-12-07

    Compared to 3D cone beam computed tomography (3D CBCT), the image quality of commercially available four-dimensional (4D) CBCT is severely impaired due to the insufficient amount of projection data available for each phase. Since the traditional Feldkamp-Davis-Kress (FDK)-based algorithm is infeasible for reconstructing high quality 4D CBCT images with limited projections, investigators had developed several compress-sensing (CS) based algorithms to improve image quality. The aim of this study is to develop a novel algorithm which can provide better image quality than the FDK and other CS based algorithms with limited projections. We named this algorithm 'the common mask guided image reconstruction' (c-MGIR).In c-MGIR, the unknown CBCT volume is mathematically modeled as a combination of phase-specific motion vectors and phase-independent static vectors. The common-mask matrix, which is the key concept behind the c-MGIR algorithm, separates the common static part across all phase images from the possible moving part in each phase image. The moving part and the static part of the volumes were then alternatively updated by solving two sub-minimization problems iteratively. As the novel mathematical transformation allows the static volume and moving volumes to be updated (during each iteration) with global projections and 'well' solved static volume respectively, the algorithm was able to reduce the noise and under-sampling artifact (an issue faced by other algorithms) to the maximum extent. To evaluate the performance of our proposed c-MGIR, we utilized imaging data from both numerical phantoms and a lung cancer patient. The qualities of the images reconstructed with c-MGIR were compared with (1) standard FDK algorithm, (2) conventional total variation (CTV) based algorithm, (3) prior image constrained compressed sensing (PICCS) algorithm, and (4) motion-map constrained image reconstruction (MCIR) algorithm, respectively. To improve the efficiency of the algorithm

  17. Capture ready study

    Energy Technology Data Exchange (ETDEWEB)

    Minchener, A.

    2007-07-15

    There are a large number of ways in which the capture of carbon as carbon dioxide (CO{sub 2}) can be integrated into fossil fuel power stations, most being applicable for both gas and coal feedstocks. To add to the choice of technology is the question of whether an existing plant should be retrofitted for capture, or whether it is more attractive to build totally new. This miscellany of choices adds considerably to the commercial risk of investing in a large power station. An intermediate stage between the non-capture and full capture state would be advantageous in helping to determine the best way forward and hence reduce those risks. In recent years the term 'carbon capture ready' or 'capture ready' has been coined to describe such an intermediate stage plant and is now widely used. However a detailed and all-encompassing definition of this term has never been published. All fossil fuel consuming plant produce a carbon dioxide gas byproduct. There is a possibility of scrubbing it with an appropriate CO{sub 2} solvent. Hence it could be said that all fossil fuel plant is in a condition for removal of its CO{sub 2} effluent and therefore already in a 'capture ready' state. Evidently, the practical reality of solvent scrubbing could cost more than the rewards offered by such as the ETS (European Trading Scheme). In which case, it can be said that although the possibility exists of capturing CO{sub 2}, it is not a commercially viable option and therefore the plant could not be described as ready for CO{sub 2} capture. The boundary between a capture ready and a non-capture ready condition using this definition cannot be determined in an objective and therefore universally acceptable way and criteria must be found which are less onerous and less potentially contentious to assess. 16 refs., 2 annexes.

  18. Challenges and insights for situated language processing: Comment on "Towards a computational comparative neuroprimatology: Framing the language-ready brain" by Michael A. Arbib

    Science.gov (United States)

    Knoeferle, Pia

    2016-03-01

    In his review article [19], Arbib outlines an ambitious research agenda: to accommodate within a unified framework the evolution, the development, and the processing of language in natural settings (implicating other systems such as vision). He does so with neuro-computationally explicit modeling in mind [1,2] and inspired by research on the mirror neuron system in primates. Similar research questions have received substantial attention also among other scientists [3,4,12].

  19. School Readiness Factor Analyzed.

    Science.gov (United States)

    Brenner, Anton; Scott, Leland H.

    This paper is an empirical statistical analysis and interpretation of data relating to school readiness previously examined and reported on a theoretical basis. A total of 118 white, middle class children from six consecutive kindergarten groups in Dearborn, Michigan were tested with seven instruments, evaluated in terms of achievement, ability,…

  20. GIS Readiness Survey 2014

    DEFF Research Database (Denmark)

    Schrøder, Lise; Hvingel, Line Træholt; Hansen, Henning Sten

    2014-01-01

    The GIS Readiness Survey 2014 is a follow-up to the corresponding survey that was carried out among public institutions in Denmark in 2009. The present survey thus provides an updated image of status and challenges in relation to the use of spatial information, the construction of the com- mon...

  1. An EGS4-ready tomographic computational model of a 14-year-old female torso for calculating organ doses from CT examinations

    International Nuclear Information System (INIS)

    Caon, M.; School of Physics and Electronic Systems Engineering, University of South Australia, The Levels Campus, Mawson Lakes, South Australia, 5095; Pattison, J.

    1999-01-01

    Fifty-four consecutive CT scans have been used to construct a tomographic computational model of a 14-year-old female torso suitable for the determination of organ doses from CT. The model, known as ADELAIDE, is in the form of an input file compatible with user codes based on XYZDOS.MOR from the readily available EGS4 Monte Carlo radiation transport code. ADELAIDE's dimensions are close to the Australian averages for her age so the model is representative of a 14-year-old girl. The realistic anatomy in the model differs considerably from that in Cristy's 15-year-old mathematical computational model by having realistically shaped organs that are appropriately located within a real external contour. Average absorbed dose to organs from simulated CT examinations of the chest and abdomen have been calculated for ADELAIDE using EGS4 within a geometry specific to the General Electric Hi-Speed Advantage CT scanner and using an x-ray spectrum calculated using data from the scanner's x-ray tube. The simulations include the scanner's beam shaping filter and patient table. It is suggested that the resulting values have fewer possible sources of uncertainty than organ doses derived from dose coefficients calculated for a MIRD style model with mathematical anatomy and a spectrum that may not match that of the scanner. The organ doses were normalized using the scanner's CTDI measured free-in-air and an EGS4 simulation of the CTDI measurement. Effective dose to the torso from 26-slice chest and 24-slice abdomen examinations (at 120 kV, 200 mAs, 7 mm slices) is 4.6±0.1mSv and 4.3±0.1mSv respectively. (author)

  2. An R package to compute commonality coefficients in the multiple regression case: an introduction to the package and a practical example.

    Science.gov (United States)

    Nimon, Kim; Lewis, Mitzi; Kane, Richard; Haynes, R Michael

    2008-05-01

    Multiple regression is a widely used technique for data analysis in social and behavioral research. The complexity of interpreting such results increases when correlated predictor variables are involved. Commonality analysis provides a method of determining the variance accounted for by respective predictor variables and is especially useful in the presence of correlated predictors. However, computing commonality coefficients is laborious. To make commonality analysis accessible to more researchers, a program was developed to automate the calculation of unique and common elements in commonality analysis, using the statistical package R. The program is described, and a heuristic example using data from the Holzinger and Swineford (1939) study, readily available in the MBESS R package, is presented.

  3. Women in computer science: An interpretative phenomenological analysis exploring common factors contributing to women's selection and persistence in computer science as an academic major

    Science.gov (United States)

    Thackeray, Lynn Roy

    The purpose of this study is to understand the meaning that women make of the social and cultural factors that influence their reasons for entering and remaining in study of computer science. The twenty-first century presents many new challenges in career development and workforce choices for both men and women. Information technology has become the driving force behind many areas of the economy. As this trend continues, it has become essential that U.S. citizens need to pursue a career in technologies, including the computing sciences. Although computer science is a very lucrative profession, many Americans, especially women, are not choosing it as a profession. Recent studies have shown no significant differences in math, technical and science competency between men and women. Therefore, other factors, such as social, cultural, and environmental influences seem to affect women's decisions in choosing an area of study and career choices. A phenomenological method of qualitative research was used in this study, based on interviews of seven female students who are currently enrolled in a post-secondary computer science program. Their narratives provided meaning into the social and cultural environments that contribute to their persistence in their technical studies, as well as identifying barriers and challenges that are faced by female students who choose to study computer science. It is hoped that the data collected from this study may provide recommendations for the recruiting, retention and support for women in computer science departments of U.S. colleges and universities, and thereby increase the numbers of women computer scientists in industry. Keywords: gender access, self-efficacy, culture, stereotypes, computer education, diversity.

  4. MIBS breadboard ready for testing

    Science.gov (United States)

    Leijtens, Johan; de Goeij, Bryan; Boslooper, Erik

    2017-11-01

    MIBS is a spectrometer operating in the thermal infrared wavelength region, designed in frame of the phase A study for the ESA EarthCARE mission as part of the multispectral Imaging instrument MSI, which uses a 2D microbolometer array detector in stead of the more common MCT detectors. Utilization of a microbolometer and using an integrated calibration system, results in a sensor with a size and mass reduction of at least an order of magnitude when compared to currently flying instruments with similar spectral resolution. In order to demonstrate feasiblity a breadboard has been designed, which will be build and aligned in 2006 and will be ready for testing the forth quarter of 2006.

  5. COMPUTING

    CERN Multimedia

    I. Fisk

    2012-01-01

    Introduction Computing continued with a high level of activity over the winter in preparation for conferences and the start of the 2012 run. 2012 brings new challenges with a new energy, more complex events, and the need to make the best use of the available time before the Long Shutdown. We expect to be resource constrained on all tiers of the computing system in 2012 and are working to ensure the high-priority goals of CMS are not impacted. Heavy ions After a successful 2011 heavy-ion run, the programme is moving to analysis. During the run, the CAF resources were well used for prompt analysis. Since then in 2012 on average 200 job slots have been used continuously at Vanderbilt for analysis workflows. Operations Office As of 2012, the Computing Project emphasis has moved from commissioning to operation of the various systems. This is reflected in the new organisation structure where the Facilities and Data Operations tasks have been merged into a common Operations Office, which now covers everything ...

  6. Social-Emotional Skills Can Boost Common Core Implementation

    Science.gov (United States)

    Elias, Maurice J.

    2014-01-01

    The same competencies neglected in the implementation of the Common Core are those that ultimately most help students become what the author calls college-ready, career-ready, and contribution-ready. These include communication, meta-cognition, resilient mindset, responsible character, and social-emotional learning, intertwined with academic…

  7. Managing Military Readiness

    Science.gov (United States)

    2017-02-01

    These metrics contain critical information and have their place in readiness management. However, they have never been sufficient to fully...demand signals along with simultaneity assumptions form the es- sence of the operational requirements in national strategy. This section briefly... places demands on the capability and capacity of the Air Force that consume its resources in today’s fight and exceed our capacity to address

  8. K-Reactor readiness

    International Nuclear Information System (INIS)

    Rice, P.D.

    1991-01-01

    This document describes some of the more significant accomplishments in the reactor restart program and details the magnitude and extent of the work completed to bring K-Reactor to a state of restart readiness. The discussion of restart achievements is organized into the three major categories of personnel, programs, and plant. Also presented is information on the scope and extent of internal and external oversight of the efforts, as well as some details on the startup plan

  9. Comparative evaluation of the cadaveric, radiographic and computed tomographic anatomy of the heads of green iguana (Iguana iguana) , common tegu ( Tupinambis merianae) and bearded dragon ( Pogona vitticeps)

    OpenAIRE

    Banzato, Tommaso; Selleri, Paolo; Veladiano, Irene A; Martin, Andrea; Zanetti, Emanuele; Zotti, Alessandro

    2012-01-01

    Abstract Background Radiology and computed tomography are the most commonly available diagnostic tools for the diagnosis of pathologies affecting the head and skull in veterinary practice. Nevertheless, accurate interpretation of radiographic and CT studies requires a thorough knowledge of the gross and the cross-sectional anatomy. Despite the increasing success of reptiles as pets, only a few reports over their normal imaging features are currently available. The aim of this study is to desc...

  10. Career Readiness: Has Its Time Finally Come?

    Science.gov (United States)

    DeWitt, Stephen

    2012-01-01

    In 2010, the Association for Career and Technical Education (ACTE) released a "What Is Career Ready?" definition. As the career-readiness definition explains, there is much overlap between "college readiness" and "career readiness," but academic preparedness for college alone is not enough to be truly career-ready.…

  11. A comparison of the accuracy of ultrasound and computed tomography in common diagnoses causing acute abdominal pain

    Energy Technology Data Exchange (ETDEWEB)

    Randen, Adrienne van; Stoker, Jaap [Academic Medical Centre, Department of Radiology (suite G1-227), Amsterdam (Netherlands); Lameris, Wytze; Boermeester, Marja A. [Academic Medical Center, Department of Surgery, Amsterdam (Netherlands); Es, H.W. van; Heesewijk, Hans P.M. van [St Antonius Hospital, Department of Radiology, Nieuwegein (Netherlands); Ramshorst, Bert van [St Antonius Hospital, Department of Surgery, Nieuwegein (Netherlands); Hove, Wim ten [Gelre Hospitals, Department of Radiology, Apeldoorn (Netherlands); Bouma, Willem H. [Gelre Hospitals, Department of Surgery, Apeldoorn (Netherlands); Leeuwen, Maarten S. van [University Medical Centre, Department of Radiology, Utrecht (Netherlands); Keulen, Esteban M. van [Tergooi Hospitals, Department of Radiology, Hilversum (Netherlands); Bossuyt, Patrick M. [Academic Medical Center, Department of Clinical Epidemiology, Biostatistics, and Bioinformatics, Amsterdam (Netherlands)

    2011-07-15

    Head-to-head comparison of ultrasound and CT accuracy in common diagnoses causing acute abdominal pain. Consecutive patients with abdominal pain for >2 h and <5 days referred for imaging underwent both US and CT by different radiologists/radiological residents. An expert panel assigned a final diagnosis. Ultrasound and CT sensitivity and predictive values were calculated for frequent final diagnoses. Effect of patient characteristics and observer experience on ultrasound sensitivity was studied. Frequent final diagnoses in the 1,021 patients (mean age 47; 55% female) were appendicitis (284; 28%), diverticulitis (118; 12%) and cholecystitis (52; 5%). The sensitivity of CT in detecting appendicitis and diverticulitis was significantly higher than that of ultrasound: 94% versus 76% (p < 0.01) and 81% versus 61% (p = 0.048), respectively. For cholecystitis, the sensitivity of both was 73% (p = 1.00). Positive predictive values did not differ significantly between ultrasound and CT for these conditions. Ultrasound sensitivity in detecting appendicitis and diverticulitis was not significantly negatively affected by patient characteristics or reader experience. CT misses fewer cases than ultrasound, but both ultrasound and CT can reliably detect common diagnoses causing acute abdominal pain. Ultrasound sensitivity was largely not influenced by patient characteristics and reader experience. (orig.)

  12. PV ready roofing systems

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    The integration of PV technology into roofs of houses has become very popular in the United States, Japan, Germany and The Netherlands. There could be a considerable market in the UK for these systems, given the large number of houses that are projected to be built in the next 10 years, and taking account of increased awareness of energy issues. A significant proportion of the market share of annual installed PV is for solar PV systems installed into homes (currently 15%), this is expected to rise to 23% (900MW) by 2010. The grid connected roof and building mounted facade systems represent the fastest growing market for PV systems in Europe. In conclusion, therefore, innovative approached for fixing PV technology onto roofs have been identified for both domestic roofs and for the commercial sector. With reference to production methodologies within the roofing industry, both approaches should be capable of being designed with PV-ready connections suitable for fixing PV modules at a later date. This will help overcome the key barriers of cost of installation, skills required and the lack of retrofit potential. Based on the results of this project, Sustainable Energy together with PV Systems are keen to take forward the full research and development of PV-ready systems for both the domestic and commercial sectors.

  13. Optimization of Dose and Image Quality in Full-fiand Computed Radiography Systems for Common Digital Radiographic Examinations

    Directory of Open Access Journals (Sweden)

    Soo-Foon Moey

    2018-01-01

    Full Text Available IntroductionA fine balance of image quality and radiation dose can be achieved by optimization to minimize stochastic and deterministic effects. This study aimed in ensuring that images of acceptable quality for common radiographic examinations in digital imaging were produced without causing harmful effects. Materials and MethodsThe study was conducted in three phases. The pre-optimization involved ninety physically abled patients aged between 20 to 60 years and weighed between 60 and 80 kilograms for four common digital radiographic examinations. Kerma X_plus, DAP meter was utilized to measure the entrance surface dose (ESD while effective dose (ED was estimated using CALDose_X 5.0 Monte Carlo software. The second phase, an experimental study utilized an anthropomorphic phantom (PBU-50 and Leeds test object TOR CDR for relative comparison of image quality. For the optimization phase, the imaging parameters with acceptable image quality and lowest ESD from the experimental study was related to patient’s body thickness. Image quality were evaluated by two radiologists using the modified evaluation criteria score lists. ResultsSignificant differences were found for image quality for all examinations. However significant difference for ESD were found for PA chest and AP abdomen only. The ESD for three of the examinations were lower than all published data. Additionally, the ESD and ED obtained for all examinations were lower than that recommended by radiation regulatory bodies. ConclusionOptimization of image quality and dose was achieved by utilizing an appropriate tube potential, calibrated automatic exposure control and additional filtration of 0.2mm copper.

  14. An Experimental and Computational Study of the Gas-Phase Acidities of the Common Amino Acid Amides.

    Science.gov (United States)

    Plummer, Chelsea E; Stover, Michele L; Bokatzian, Samantha S; Davis, John T M; Dixon, David A; Cassady, Carolyn J

    2015-07-30

    Using proton-transfer reactions in a Fourier transform ion cyclotron resonance mass spectrometer and correlated molecular orbital theory at the G3(MP2) level, gas-phase acidities (GAs) and the associated structures for amides corresponding to the common amino acids have been determined for the first time. These values are important because amino acid amides are models for residues in peptides and proteins. For compounds whose most acidic site is the C-terminal amide nitrogen, two ions populations were observed experimentally with GAs that differ by 4-7 kcal/mol. The lower energy, more acidic structure accounts for the majority of the ions formed by electrospray ionization. G3(MP2) calculations predict that the lowest energy anionic conformer has a cis-like orientation of the [-C(═O)NH](-) group whereas the higher energy, less acidic conformer has a trans-like orientation of this group. These two distinct conformers were predicted for compounds with aliphatic, amide, basic, hydroxyl, and thioether side chains. For the most acidic amino acid amides (tyrosine, cysteine, tryptophan, histidine, aspartic acid, and glutamic acid amides) only one conformer was observed experimentally, and its experimental GA correlates with the theoretical GA related to side chain deprotonation.

  15. Computational study of the fibril organization of polyglutamine repeats reveals a common motif identified in beta-helices.

    Science.gov (United States)

    Zanuy, David; Gunasekaran, Kannan; Lesk, Arthur M; Nussinov, Ruth

    2006-04-21

    The formation of fibril aggregates by long polyglutamine sequences is assumed to play a major role in neurodegenerative diseases such as Huntington. Here, we model peptides rich in glutamine, through a series of molecular dynamics simulations. Starting from a rigid nanotube-like conformation, we have obtained a new conformational template that shares structural features of a tubular helix and of a beta-helix conformational organization. Our new model can be described as a super-helical arrangement of flat beta-sheet segments linked by planar turns or bends. Interestingly, our comprehensive analysis of the Protein Data Bank reveals that this is a common motif in beta-helices (termed beta-bend), although it has not been identified so far. The motif is based on the alternation of beta-sheet and helical conformation as the protein sequence is followed from the N to the C termini (beta-alpha(R)-beta-polyPro-beta). We further identify this motif in the ssNMR structure of the protofibril of the amyloidogenic peptide Abeta(1-40). The recurrence of the beta-bend suggests a general mode of connecting long parallel beta-sheet segments that would allow the growth of partially ordered fibril structures. The design allows the peptide backbone to change direction with a minimal loss of main chain hydrogen bonds. The identification of a coherent organization beyond that of the beta-sheet segments in different folds rich in parallel beta-sheets suggests a higher degree of ordered structure in protein fibrils, in agreement with their low solubility and dense molecular packing.

  16. Process operational readiness and operational readiness follow-on

    International Nuclear Information System (INIS)

    Nertney, R.J.

    1992-11-01

    The first document in the System Safety Development Center (SSDC) series deals with the subject of Occupancy-Use Readiness. The material included in that manual provided the basis for development of the SSDC workshop in Operational Readiness. The original Occupancy Readiness Manual, however, deals only generally with the subject of process safety; i.e., the safety of overall ''processes'' such as solar collection systems, nuclear reactors, and coal fired electrical plants. The manual also fails to detail the considerations involved in maintaining the state of readiness on a continuing basis. Both of the latter subjects are dealt with in some detail in the SSDC's Operational Readiness Workshop. The purpose of this document is to provide additional documentary material dealing with subjects introduced in SSDC-1 Occupancy-Use Readiness Manual, and SSDC-12, Safety Considerations in Evaluation of Maintenance Programs. In augmenting SSDC-1, Part I of this manual provides additional material related to process safety; in the case of SSDC-12, the subject of safety considerations in evaluation of maintenance programs is broadened in Part II to include maintenance of personnel systems and procedural systems as well as hardware. ''Maintenance'' is related more directly to the concept of operational readiness and an alternative analytical tree is provided for hardware maintenance program evaluation

  17. The Readiness of Sorsogon State College Faculty for Teaching with ICT: Basis for a Faculty Training Program

    Directory of Open Access Journals (Sweden)

    Catherine A. De Castro

    2016-02-01

    Full Text Available Information and communication technologies (ICT such as computers, multimedia systems, productivity software, and the Internet have greatly improved the performance of different organizations and influenced higher learning institutions like Sorsogon State College (SSC to develop and implement innovative teaching and learning methods. However, despite the many benefits of ICT when used in education, there are still faculty members who do not use these technologies for teaching. Hence, this research was conducted to assess their readiness for teaching with ICT. Findings revealed that most of the surveyed respondents were above forty-five years old, have 1-10 years of government service, and have specialization in the field of education. In terms of readiness to teach with ICT, the results disclosed that they were fairly ready along human-resource readiness, ready along technological skill readiness, and much ready along equipment readiness. Their age was not significantly related to their human resource readiness but significantly related to their technological skill and equipment readiness. The respondents’ number of years in the government was significantly related to their readiness to teach with ICT in terms of human resource, technological skill, and equipment readiness. Their field of specialization was not significantly related to their readiness to teach with ICT. Among the most identified factors why some of them do not use ICT resources were unavailability of ICT resources, lack of knowledge and lack of familiarity to ICT. The output of this research is a faculty training program to enhance their know

  18. Y2K compliance readiness and contingency planning.

    Science.gov (United States)

    Stahl, S; Cohan, D

    1999-09-01

    As the millennium approaches, discussion of "Y2K compliance" will shift to discussion of "Y2K readiness." While "compliance" focuses on the technological functioning of one's own computers, "readiness" focuses on the operational planning required in a world of interdependence, in which the functionality of one's own computers is only part of the story. "Readiness" includes the ability to cope with potential Y2K failures of vendors, suppliers, staff, banks, utility companies, and others. Administrators must apply their traditional skills of analysis, inquiry and diligence to the manifold imaginable challenges which Y2K will thrust upon their facilities. The SPICE template can be used as a systematic tool to guide planning for this historic event.

  19. Measuring Africa's E-Readiness in the Global Networked Economy: A Nine-Country Data Analysis

    Science.gov (United States)

    Ifinedo, Princely

    2005-01-01

    This paper assesses the integration of Africa into the global economy by computing the e-readiness for nine African countries. The measuring tool used is simple and incorporates a variety of indicators used by comparable tools. Overall, the mean e-readiness of Africa is poor in comparison to other economies. Particularly, Sub-Saharan Africa…

  20. Digital dissection - using contrast-enhanced computed tomography scanning to elucidate hard- and soft-tissue anatomy in the Common Buzzard Buteo buteo.

    Science.gov (United States)

    Lautenschlager, Stephan; Bright, Jen A; Rayfield, Emily J

    2014-04-01

    Gross dissection has a long history as a tool for the study of human or animal soft- and hard-tissue anatomy. However, apart from being a time-consuming and invasive method, dissection is often unsuitable for very small specimens and often cannot capture spatial relationships of the individual soft-tissue structures. The handful of comprehensive studies on avian anatomy using traditional dissection techniques focus nearly exclusively on domestic birds, whereas raptorial birds, and in particular their cranial soft tissues, are essentially absent from the literature. Here, we digitally dissect, identify, and document the soft-tissue anatomy of the Common Buzzard (Buteo buteo) in detail, using the new approach of contrast-enhanced computed tomography using Lugol's iodine. The architecture of different muscle systems (adductor, depressor, ocular, hyoid, neck musculature), neurovascular, and other soft-tissue structures is three-dimensionally visualised and described in unprecedented detail. The three-dimensional model is further presented as an interactive PDF to facilitate the dissemination and accessibility of anatomical data. Due to the digital nature of the data derived from the computed tomography scanning and segmentation processes, these methods hold the potential for further computational analyses beyond descriptive and illustrative proposes. © 2013 The Authors. Journal of Anatomy published by John Wiley & Sons Ltd on behalf of Anatomical Society.

  1. Cross-sectional anatomy, computed tomography and magnetic resonance imaging of the head of common dolphin (Delphinus delphis) and striped dolphin (Stenella coeruleoalba).

    Science.gov (United States)

    Alonso-Farré, J M; Gonzalo-Orden, M; Barreiro-Vázquez, J D; Barreiro-Lois, A; André, M; Morell, M; Llarena-Reino, M; Monreal-Pawlowsky, T; Degollada, E

    2015-02-01

    Computed tomography (CT) and low-field magnetic resonance imaging (MRI) were used to scan seven by-caught dolphin cadavers, belonging to two species: four common dolphins (Delphinus delphis) and three striped dolphins (Stenella coeruleoalba). CT and MRI were obtained with the animals in ventral recumbency. After the imaging procedures, six dolphins were frozen at -20°C and sliced in the same position they were examined. Not only CT and MRI scans, but also cross sections of the heads were obtained in three body planes: transverse (slices of 1 cm thickness) in three dolphins, sagittal (5 cm thickness) in two dolphins and dorsal (5 cm thickness) in two dolphins. Relevant anatomical structures were identified and labelled on each cross section, obtaining a comprehensive bi-dimensional topographical anatomy guide of the main features of the common and the striped dolphin head. Furthermore, the anatomical cross sections were compared with their corresponding CT and MRI images, allowing an imaging identification of most of the anatomical features. CT scans produced an excellent definition of the bony and air-filled structures, while MRI allowed us to successfully identify most of the soft tissue structures in the dolphin's head. This paper provides a detailed anatomical description of the head structures of common and striped dolphins and compares anatomical cross sections with CT and MRI scans, becoming a reference guide for the interpretation of imaging studies. © 2014 Blackwell Verlag GmbH.

  2. LHCf: ready to go

    CERN Multimedia

    CERN Bulletin

    2015-01-01

    Reinstalled in the tunnel at the end of 2014, the two detectors of the LHCf experiment are now ready for operation. The first data should be taken in May.   LHCf’s Arm1 detector. The Large Hadron Collider forward (LHCf) experiment measures neutral particles emitted at nearly zero degrees from the proton beam direction. Because these "very forward" particles carry a large fraction of the collision energy, they are important for understanding the development of atmospheric air-shower phenomena produced by high-energy cosmic rays. To measure these particles, two detectors, Arm1 and Arm2, sit along the LHC beamline, at 140 metres either side of the ATLAS collision point. In July 2010, after a 9-month operation, the LHCf collaboration removed the two detectors from the tunnel to avoid severe radiation damage. The Arm2 detector was reinstalled in the tunnel for data-taking with proton–lead collisions in 2013, while Arm1 was being upgraded to be a radiation-ha...

  3. Change readiness research

    DEFF Research Database (Denmark)

    Høstgaard, Anna Marie Balling

    2006-01-01

    the ”Basic Structure for The Electronic Health Record” (B-EHR) using prototypes. http://medinfo.dk/epj/proj/gepka/). In the Gepka project the participation varied from 33.3% to 78.9%. The objective of this study is to set out themes by which this variation can be studied. A qualitative explorative research...... of participation – it is to suggest a qualitative relationship between the two. Neither does this study try to generalize the results, as further research on more wards would be needed to do so. This study does, however, set out themes that can be a useful tool in future CRR projects in order to maximize......The Change readiness research method (CRR) has become a wellknown method in Denmark to identify issues needed to be discussed on a hospital ward before implementation of a new IT-system and to start a dialogue. A precondition for a constructive dialogue, however, is a high degree of participation...

  4. Smoke Ready Toolbox for Wildfires

    Science.gov (United States)

    This site provides an online Smoke Ready Toolbox for Wildfires, which lists resources and tools that provide information on health impacts from smoke exposure, current fire conditions and forecasts and strategies to reduce exposure to smoke.

  5. Checklist for clinical readiness published

    Science.gov (United States)

    Scientists from NCI, together with collaborators from outside academic centers, have developed a checklist of criteria to evaluate the readiness of complex molecular tests that will guide decisions made during clinical trials. The checklist focuses on tes

  6. Automated quantification of pulmonary emphysema from computed tomography scans: comparison of variation and correlation of common measures in a large cohort

    Science.gov (United States)

    Keller, Brad M.; Reeves, Anthony P.; Yankelevitz, David F.; Henschke, Claudia I.

    2010-03-01

    The purpose of this work was to retrospectively investigate the variation of standard indices of pulmonary emphysema from helical computed tomographic (CT) scans as related to inspiration differences over a 1 year interval and determine the strength of the relationship between these measures in a large cohort. 626 patients that had 2 scans taken at an interval of 9 months to 15 months (μ: 381 days, σ: 31 days) were selected for this work. All scans were acquired at a 1.25mm slice thickness using a low dose protocol. For each scan, the emphysema index (EI), fractal dimension (FD), mean lung density (MLD), and 15th percentile of the histogram (HIST) were computed. The absolute and relative changes for each measure were computed and the empirical 95% confidence interval was reported both in non-normalized and normalized scales. Spearman correlation coefficients are computed between the relative change in each measure and relative change in inspiration between each scan-pair, as well as between each pair-wise combination of the four measures. EI varied on a range of -10.5 to 10.5 on a non-normalized scale and -15 to 15 on a normalized scale, with FD and MLD showing slightly larger but comparable spreads, and HIST having a much larger variation. MLD was found to show the strongest correlation to inspiration change (r=0.85, pemphysema index and fractal dimension have the least variability overall of the commonly used measures of emphysema and that they offer the most unique quantification of emphysema relative to each other.

  7. Comparative evaluation of the cadaveric, radiographic and computed tomographic anatomy of the heads of green iguana (Iguana iguana) , common tegu ( Tupinambis merianae) and bearded dragon ( Pogona vitticeps)

    Science.gov (United States)

    2012-01-01

    Background Radiology and computed tomography are the most commonly available diagnostic tools for the diagnosis of pathologies affecting the head and skull in veterinary practice. Nevertheless, accurate interpretation of radiographic and CT studies requires a thorough knowledge of the gross and the cross-sectional anatomy. Despite the increasing success of reptiles as pets, only a few reports over their normal imaging features are currently available. The aim of this study is to describe the normal cadaveric, radiographic and computed tomographic features of the heads of the green iguana, tegu and bearded dragon. Results 6 adult green iguanas, 4 tegus, 3 bearded dragons, and, the adult cadavers of : 4 green iguana, 4 tegu, 4 bearded dragon were included in the study. 2 cadavers were dissected following a stratigraphic approach and 2 cadavers were cross-sectioned for each species. These latter specimens were stored in a freezer (−20°C) until completely frozen. Transversal sections at 5 mm intervals were obtained by means of an electric band-saw. Each section was cleaned and photographed on both sides. Radiographs of the head of each subject were obtained. Pre- and post- contrast computed tomographic studies of the head were performed on all the live animals. CT images were displayed in both bone and soft tissue windows. Individual anatomic structures were first recognised and labelled on the anatomic images and then matched on radiographs and CT images. Radiographic and CT images of the skull provided good detail of the bony structures in all species. In CT contrast medium injection enabled good detail of the soft tissues to be obtained in the iguana whereas only the eye was clearly distinguishable from the remaining soft tissues in both the tegu and the bearded dragon. Conclusions The results provide an atlas of the normal anatomical and in vivo radiographic and computed tomographic features of the heads of lizards, and this may be useful in interpreting any

  8. Comparative evaluation of the cadaveric, radiographic and computed tomographic anatomy of the heads of green iguana (Iguana iguana , common tegu ( Tupinambis merianae and bearded dragon ( Pogona vitticeps

    Directory of Open Access Journals (Sweden)

    Banzato Tommaso

    2012-05-01

    Full Text Available Abstract Background Radiology and computed tomography are the most commonly available diagnostic tools for the diagnosis of pathologies affecting the head and skull in veterinary practice. Nevertheless, accurate interpretation of radiographic and CT studies requires a thorough knowledge of the gross and the cross-sectional anatomy. Despite the increasing success of reptiles as pets, only a few reports over their normal imaging features are currently available. The aim of this study is to describe the normal cadaveric, radiographic and computed tomographic features of the heads of the green iguana, tegu and bearded dragon. Results 6 adult green iguanas, 4 tegus, 3 bearded dragons, and, the adult cadavers of : 4 green iguana, 4 tegu, 4 bearded dragon were included in the study. 2 cadavers were dissected following a stratigraphic approach and 2 cadavers were cross-sectioned for each species. These latter specimens were stored in a freezer (−20°C until completely frozen. Transversal sections at 5 mm intervals were obtained by means of an electric band-saw. Each section was cleaned and photographed on both sides. Radiographs of the head of each subject were obtained. Pre- and post- contrast computed tomographic studies of the head were performed on all the live animals. CT images were displayed in both bone and soft tissue windows. Individual anatomic structures were first recognised and labelled on the anatomic images and then matched on radiographs and CT images. Radiographic and CT images of the skull provided good detail of the bony structures in all species. In CT contrast medium injection enabled good detail of the soft tissues to be obtained in the iguana whereas only the eye was clearly distinguishable from the remaining soft tissues in both the tegu and the bearded dragon. Conclusions The results provide an atlas of the normal anatomical and in vivo radiographic and computed tomographic features of the heads of lizards, and this may be

  9. Comparative evaluation of the cadaveric, radiographic and computed tomographic anatomy of the heads of green iguana (Iguana iguana), common tegu (Tupinambis merianae) and bearded dragon (Pogona vitticeps).

    Science.gov (United States)

    Banzato, Tommaso; Selleri, Paolo; Veladiano, Irene A; Martin, Andrea; Zanetti, Emanuele; Zotti, Alessandro

    2012-05-11

    Radiology and computed tomography are the most commonly available diagnostic tools for the diagnosis of pathologies affecting the head and skull in veterinary practice. Nevertheless, accurate interpretation of radiographic and CT studies requires a thorough knowledge of the gross and the cross-sectional anatomy. Despite the increasing success of reptiles as pets, only a few reports over their normal imaging features are currently available. The aim of this study is to describe the normal cadaveric, radiographic and computed tomographic features of the heads of the green iguana, tegu and bearded dragon. 6 adult green iguanas, 4 tegus, 3 bearded dragons, and, the adult cadavers of: 4 green iguana, 4 tegu, 4 bearded dragon were included in the study. 2 cadavers were dissected following a stratigraphic approach and 2 cadavers were cross-sectioned for each species. These latter specimens were stored in a freezer (-20°C) until completely frozen. Transversal sections at 5 mm intervals were obtained by means of an electric band-saw. Each section was cleaned and photographed on both sides. Radiographs of the head of each subject were obtained. Pre- and post- contrast computed tomographic studies of the head were performed on all the live animals. CT images were displayed in both bone and soft tissue windows. Individual anatomic structures were first recognised and labelled on the anatomic images and then matched on radiographs and CT images. Radiographic and CT images of the skull provided good detail of the bony structures in all species. In CT contrast medium injection enabled good detail of the soft tissues to be obtained in the iguana whereas only the eye was clearly distinguishable from the remaining soft tissues in both the tegu and the bearded dragon. The results provide an atlas of the normal anatomical and in vivo radiographic and computed tomographic features of the heads of lizards, and this may be useful in interpreting any imaging modality involving these

  10. Welding. Module 8 of the Vocational Education Readiness Test (VERT).

    Science.gov (United States)

    Thomas, Edward L., Comp.

    Focusing on welding, this module is one of eight included in the Vocational Education Readiness Tests (VERT). The module begins by listing the objectives of the module and describing tools and equipment needed. The remainder of the module contains sections on manipulative skills, trade vocabulary, tool identification, trade computational skills,…

  11. Operational readiness review phase-1 final report for WRAP-1

    Energy Technology Data Exchange (ETDEWEB)

    Bowen, W., Westinghouse Hanford

    1996-12-27

    This report documents the Operational Readiness Review for WRAP-1 Phase-1 operations. The report includes all criteria, lines of inquiry with resulting Findings and Observations. The review included assessing operational capability of the organization and the computer controlled process and facility systems.

  12. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview In autumn the main focus was to process and handle CRAFT data and to perform the Summer08 MC production. The operational aspects were well covered by regular Computing Shifts, experts on duty and Computing Run Coordination. At the Computing Resource Board (CRB) in October a model to account for service work at Tier 2s was approved. The computing resources for 2009 were reviewed for presentation at the C-RRB. The quarterly resource monitoring is continuing. Facilities/Infrastructure operations Operations during CRAFT data taking ran fine. This proved to be a very valuable experience for T0 workflows and operations. The transfers of custodial data to most T1s went smoothly. A first round of reprocessing started at the Tier-1 centers end of November; it will take about two weeks. The Computing Shifts procedure was tested full scale during this period and proved to be very efficient: 30 Computing Shifts Persons (CSP) and 10 Computing Resources Coordinators (CRC). The shift program for the shut down w...

  13. Accelerating the College and Career Readiness of North Dakota's Students

    Science.gov (United States)

    Alliance for Excellent Education, 2011

    2011-01-01

    This paper captures the progress made by North Dakota in adopting both the common core state standards, subsequent work in ensuring those standards are accompanied by college- and career-ready assessments, and the potential benefits of preparing all students for success in college and a career. (Contains 11 endnotes.)

  14. 计算机公共选修课分类教学研究%Research on the Classfication Teaching of Common Elective Courses of Computer

    Institute of Scientific and Technical Information of China (English)

    曾显峰; 张钰莎

    2012-01-01

    Through analysis of common elective courses of computer by examples, puts forward classifica- tion teaching in the sepcial field. The computer foundation courses would be divided into many modules, different professional selectively to learning, and facing the different professional, cstabishes course groups in the next stage, and establishes a flexible teaching methods, assessment methods, thereby efficiently provides services for profesional.%通过实例分析大学计算机公共选修课目前的通行模式,提出面向专业的分类教学。计算机基础按内容模块化,不同的专业时模块进行分类选修,后续选修课程建立面向专业的课程群,并建立起灵活的教学方式,考核方式,从而更好地让计算机公共课程为专业服务。

  15. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction CMS distributed computing system performed well during the 2011 start-up. The events in 2011 have more pile-up and are more complex than last year; this results in longer reconstruction times and harder events to simulate. Significant increases in computing capacity were delivered in April for all computing tiers, and the utilisation and load is close to the planning predictions. All computing centre tiers performed their expected functionalities. Heavy-Ion Programme The CMS Heavy-Ion Programme had a very strong showing at the Quark Matter conference. A large number of analyses were shown. The dedicated heavy-ion reconstruction facility at the Vanderbilt Tier-2 is still involved in some commissioning activities, but is available for processing and analysis. Facilities and Infrastructure Operations Facility and Infrastructure operations have been active with operations and several important deployment tasks. Facilities participated in the testing and deployment of WMAgent and WorkQueue+Request...

  16. COMPUTING

    CERN Multimedia

    P. McBride

    The Computing Project is preparing for a busy year where the primary emphasis of the project moves towards steady operations. Following the very successful completion of Computing Software and Analysis challenge, CSA06, last fall, we have reorganized and established four groups in computing area: Commissioning, User Support, Facility/Infrastructure Operations and Data Operations. These groups work closely together with groups from the Offline Project in planning for data processing and operations. Monte Carlo production has continued since CSA06, with about 30M events produced each month to be used for HLT studies and physics validation. Monte Carlo production will continue throughout the year in the preparation of large samples for physics and detector studies ramping to 50 M events/month for CSA07. Commissioning of the full CMS computing system is a major goal for 2007. Site monitoring is an important commissioning component and work is ongoing to devise CMS specific tests to be included in Service Availa...

  17. COMPUTING

    CERN Multimedia

    M. Kasemann

    Overview During the past three months activities were focused on data operations, testing and re-enforcing shift and operational procedures for data production and transfer, MC production and on user support. Planning of the computing resources in view of the new LHC calendar in ongoing. Two new task forces were created for supporting the integration work: Site Commissioning, which develops tools helping distributed sites to monitor job and data workflows, and Analysis Support, collecting the user experience and feedback during analysis activities and developing tools to increase efficiency. The development plan for DMWM for 2009/2011 was developed at the beginning of the year, based on the requirements from the Physics, Computing and Offline groups (see Offline section). The Computing management meeting at FermiLab on February 19th and 20th was an excellent opportunity discussing the impact and for addressing issues and solutions to the main challenges facing CMS computing. The lack of manpower is particul...

  18. Common spatial pattern combined with kernel linear discriminate and generalized radial basis function for motor imagery-based brain computer interface applications

    Science.gov (United States)

    Hekmatmanesh, Amin; Jamaloo, Fatemeh; Wu, Huapeng; Handroos, Heikki; Kilpeläinen, Asko

    2018-04-01

    Brain Computer Interface (BCI) can be a challenge for developing of robotic, prosthesis and human-controlled systems. This work focuses on the implementation of a common spatial pattern (CSP) base algorithm to detect event related desynchronization patterns. Utilizing famous previous work in this area, features are extracted by filter bank with common spatial pattern (FBCSP) method, and then weighted by a sensitive learning vector quantization (SLVQ) algorithm. In the current work, application of the radial basis function (RBF) as a mapping kernel of linear discriminant analysis (KLDA) method on the weighted features, allows the transfer of data into a higher dimension for more discriminated data scattering by RBF kernel. Afterwards, support vector machine (SVM) with generalized radial basis function (GRBF) kernel is employed to improve the efficiency and robustness of the classification. Averagely, 89.60% accuracy and 74.19% robustness are achieved. BCI Competition III, Iva data set is used to evaluate the algorithm for detecting right hand and foot imagery movement patterns. Results show that combination of KLDA with SVM-GRBF classifier makes 8.9% and 14.19% improvements in accuracy and robustness, respectively. For all the subjects, it is concluded that mapping the CSP features into a higher dimension by RBF and utilization GRBF as a kernel of SVM, improve the accuracy and reliability of the proposed method.

  19. 101 ready-to-use Excel formulas

    CERN Document Server

    Alexander, Michael

    2014-01-01

    Mr. Spreadsheet has done it again with 101 easy-to-apply Excel formulas 101 Ready-to-Use Excel Formulas is filled with the most commonly-used, real-world Excel formulas that can be repurposed and put into action, saving you time and increasing your productivity. Each segment of this book outlines a common business or analysis problem that needs to be solved and provides the actual Excel formulas to solve the problem-along with detailed explanation of how the formulas work. Written in a user-friendly style that relies on a tips and tricks approach, the book details how to perform everyday Excel tasks with confidence. 101 Ready-to-Use Excel Formulas is sure to become your well-thumbed reference to solve your workplace problems. The recipes in the book are structured to first present the problem, then provide the formula solution, and finally show how it works so that it can be customized to fit your needs. The companion website to the book allows readers to easily test the formulas and provides visual confirmat...

  20. Factors of children's school readiness

    Directory of Open Access Journals (Sweden)

    Ljubica Marjanovič Umek

    2006-12-01

    Full Text Available The purpose of the study was to examine the effect of preschool on children's school readiness in connection with their intellectual abilities, language competence, and parents' education. The sample included 219 children who were 68 to 83 months old and were attending the first year of primary school. Children were differentiated by whether or not they had attended preschool before starting school. Children's intellectual ability was determined using Raven's Coloured Progressive Matrices (CPM; Raven, Raven, & Court, 1999, language competence using the Lestvice splošnega govornegarazvoja–LJ (LSGR–LJ, Scales of General Language Development; Marjanovič Umek, Kranjc, Fekonja in Bajc, 2004, and school readiness with the Preizkus pripravljenosti za šolo (PPŠ, Test of School Readiness; Toličič, 1986. The results indicate that children's intellectual ability and language competence have a high predictive value for the school readiness — they explained 51% of the variance in children's scores on the PPŠ. Preschool enrollment has a positive effect on school readiness for children whose parents have a low level of education, but not for those whose parents are highly educated.

  1. COMPUTING

    CERN Multimedia

    I. Fisk

    2013-01-01

    Computing activity had ramped down after the completion of the reprocessing of the 2012 data and parked data, but is increasing with new simulation samples for analysis and upgrade studies. Much of the Computing effort is currently involved in activities to improve the computing system in preparation for 2015. Operations Office Since the beginning of 2013, the Computing Operations team successfully re-processed the 2012 data in record time, not only by using opportunistic resources like the San Diego Supercomputer Center which was accessible, to re-process the primary datasets HTMHT and MultiJet in Run2012D much earlier than planned. The Heavy-Ion data-taking period was successfully concluded in February collecting almost 500 T. Figure 3: Number of events per month (data) In LS1, our emphasis is to increase efficiency and flexibility of the infrastructure and operation. Computing Operations is working on separating disk and tape at the Tier-1 sites and the full implementation of the xrootd federation ...

  2. "Ready, Set, FLOW!"

    Science.gov (United States)

    Stroud, Wesley

    2018-01-01

    All educators want their classrooms to be inviting areas that support investigations. However, a common mistake is to fill learning spaces with items or objects that are set up by the teacher or are simply "for show." This type of setting, although it may create a comfortable space for students, fails to stimulate investigations and…

  3. Magnetic fusion: Environmental Readiness Document

    International Nuclear Information System (INIS)

    1981-03-01

    Environmental Readiness Documents are prepared periodically to review and evaluate the environmental status of an energy technology during the several phases of development of that technology. Through these documents, the Office of Environment within the Department of Energy provides an independent and objective assessment of the environmental risks and potential impacts associated with the progression of the technology to the next stage of development and with future extensive use of the technology. This Environmental Readiness Document was prepared to assist the Department of Energy in evaluating the readiness of magnetic fusion technology with respect to environmental issues. An effort has been made to identify potential environmental problems that may be encountered based upon current knowledge, proposed and possible new environmental regulations, and the uncertainties inherent in planned environmental research

  4. Operational readiness of EFAD systems

    International Nuclear Information System (INIS)

    Kabat, M.J.

    1992-02-01

    An assessment of the operational readiness of the Emergency Filtered Air Discharge (EFAD) systems, installed in Canadian CANDU multi-unit nuclear power plants, was performed in this project. Relevant Canadian and foreign standards and regulatory requirements have been reviewed and documentation on EFAD system design, operation, testing and maintenance have been assessed to identify likely causes and potential failures of EFAD systems and their components under both standby and accident conditions. Recommendations have also been provided in this report for revisions which are needed to achieve and maintain appropriate operational readiness of EFAD systems

  5. Sensitivity analysis on the effect of software-induced common cause failure probability in the computer-based reactor trip system unavailability

    International Nuclear Information System (INIS)

    Kamyab, Shahabeddin; Nematollahi, Mohammadreza; Shafiee, Golnoush

    2013-01-01

    Highlights: ► Importance and sensitivity analysis has been performed for a digitized reactor trip system. ► The results show acceptable trip unavailability, for software failure probabilities below 1E −4 . ► However, the value of Fussell–Vesley indicates that software common cause failure is still risk significant. ► Diversity and effective test is founded beneficial to reduce software contribution. - Abstract: The reactor trip system has been digitized in advanced nuclear power plants, since the programmable nature of computer based systems has a number of advantages over non-programmable systems. However, software is still vulnerable to common cause failure (CCF). Residual software faults represent a CCF concern, which threat the implemented achievements. This study attempts to assess the effectiveness of so-called defensive strategies against software CCF with respect to reliability. Sensitivity analysis has been performed by re-quantifying the models upon changing the software failure probability. Importance measures then have been estimated in order to reveal the specific contribution of software CCF in the trip failure probability. The results reveal the importance and effectiveness of signal and software diversity as applicable strategies to ameliorate inefficiencies due to software CCF in the reactor trip system (RTS). No significant change has been observed in the rate of RTS failure probability for the basic software CCF greater than 1 × 10 −4 . However, the related Fussell–Vesley has been greater than 0.005, for the lower values. The study concludes that consideration of risk associated with the software based systems is a multi-variant function which requires compromising among them in more precise and comprehensive studies

  6. EVALUATION OF BONE MINERALIZATION BY COMPUTED TOMOGRAPHY IN WILD AND CAPTIVE EUROPEAN COMMON SPADEFOOTS (PELOBATES FUSCUS), IN RELATION TO EXPOSURE TO ULTRAVIOLET B RADIATION AND DIETARY SUPPLEMENTS.

    Science.gov (United States)

    van Zijll Langhout, Martine; Struijk, Richard P J H; Könning, Tessa; van Zuilen, Dick; Horvath, Katalin; van Bolhuis, Hester; Maarschalkerweerd, Roelof; Verstappen, Frank

    2017-09-01

    Captive rearing programs have been initiated to save the European common spadefoot (Pelobates fuscus), a toad species in the family of Pelobatidae, from extinction in The Netherlands. Evaluating whether this species needs ultraviolet B (UVB) radiation and/or dietary supplementation for healthy bone development is crucial for its captive management and related conservation efforts. The bone mineralization in the femurs and the thickest part of the parietal bone of the skulls of European common spadefoots (n = 51) was measured in Hounsfield units (HUs) by computed tomography. One group, containing adults (n = 8) and juveniles (n = 13), was reared at ARTIS Amsterdam Royal Zoo without UVB exposure. During their terrestrial lifetime, these specimens received a vitamin-mineral supplement. Another group, containing adults (n = 8) and juveniles (n = 10), was reared and kept in an outdoor breeding facility in Münster, Germany, with permanent access to natural UVB light, without vitamin-mineral supplementation. The HUs in the ARTIS and Münster specimens were compared with those in wild specimens (n = 12). No significant difference was found between the HUs in the femurs of both ARTIS and Münster adults and wild adults (P = 0.537; P = 0.181). The HUs in the skulls of both captive-adult groups were significantly higher than in the skulls of wild specimens (P = 0.020; P = 0.005). The HUs in the femurs of the adult ARTIS animals were significantly higher than the HUs in the femurs of the adult Münster animals (P = 0.007). The absence of UVB radiation did not seem to have a negative effect on the bone development in the terrestrial stage. This suggests that this nocturnal, subterrestrial amphibian was able to extract sufficient vitamin D 3 from its diet and did not rely heavily on photobiosynthesis through UVB exposure.

  7. COMPUTING

    CERN Multimedia

    P. McBride

    It has been a very active year for the computing project with strong contributions from members of the global community. The project has focused on site preparation and Monte Carlo production. The operations group has begun processing data from P5 as part of the global data commissioning. Improvements in transfer rates and site availability have been seen as computing sites across the globe prepare for large scale production and analysis as part of CSA07. Preparations for the upcoming Computing Software and Analysis Challenge CSA07 are progressing. Ian Fisk and Neil Geddes have been appointed as coordinators for the challenge. CSA07 will include production tests of the Tier-0 production system, reprocessing at the Tier-1 sites and Monte Carlo production at the Tier-2 sites. At the same time there will be a large analysis exercise at the Tier-2 centres. Pre-production simulation of the Monte Carlo events for the challenge is beginning. Scale tests of the Tier-0 will begin in mid-July and the challenge it...

  8. The Social Context of Readiness.

    Science.gov (United States)

    Nelson, Regena Fails

    This study examined how kindergarten teachers' views of readiness (maturational, learning, or school) are influenced by students from urban, suburban, and rural areas; by minority and non-minority students; and by students from lower and middle class backgrounds. The framework for the study was the social constructivist theory, the theory that all…

  9. Consequence Management - Ready or Not?

    Science.gov (United States)

    2003-04-07

    Defense will have sufficient capability and be ready to respond to a Weapons of Mass Destruction/ Effects attack. An effective consequence management...Defense adopts the National Military Strategy and its consequence management approach, it must identify Weapons of Mass Destruction/ Effects threats...that the Department of Defense: develop Weapons of Mass Destruction/ Effects performance standards for response assets; implement a consequence

  10. Onderzoek online readiness modezaken 2012

    NARCIS (Netherlands)

    Boels, Han; Weltevreden, Jesse

    2013-01-01

    In dit onderzoek is de online readiness van modezaken in 2012 in kaart gebracht. In totaal hebben 124 (voornamelijk zelfstandige) modezaken deelgenomen aan het onderzoek. Het onderzoek is uitgevoerd door het lectoraat Online Ondernemen samen met studenten van de minor Marketing Tomorrow van de

  11. Onderzoek online readiness rijscholen 2013

    NARCIS (Netherlands)

    Weltevreden, Jesse; Boels, Han

    2013-01-01

    In dit onderzoek is de online readiness van rijscholen in 2013 in kaart gebracht. In totaal hebben 115 rijscholen deelgenomen aan het onderzoek. Het onderzoek is uitgevoerd door het lectoraat Online Ondernemen samen met studenten van de minor Marketing Tomorrow van de Hogeschool van Amsterdam.

  12. Workplace Readiness for Communicating Diversity.

    Science.gov (United States)

    Muir, Clive

    1996-01-01

    Proposes a model for communicating change about diversity using a workplace-readiness approach. Discusses ways organizational change agents can assess the company's current interpersonal and social dynamics, use appropriate influence strategies, and create effective messages that will appeal to employees and help to achieve the desired acceptance…

  13. Safe, Healthy and Ready to Succeed: Arizona School Readiness Key Performance Indicators

    Science.gov (United States)

    Migliore, Donna E.

    2006-01-01

    "Safe, Healthy and Ready to Succeed: Arizona School Readiness Key Performance Indicators" presents a set of baseline measurements that gauge how well a statewide system of school readiness supports is addressing issues that affect Arizona children's readiness for school. The Key Performance Indicators (KPIs) measure the system, rather…

  14. Solar Ready: An Overview of Implementation Practices

    Energy Technology Data Exchange (ETDEWEB)

    Watson, A.; Guidice, L.; Lisell, L.; Doris, L.; Busche, S.

    2012-01-01

    This report explores three mechanisms for encouraging solar ready building design and construction: solar ready legislation, certification programs for solar ready design and construction, and stakeholder education. These methods are not mutually exclusive, and all, if implemented well, could contribute to more solar ready construction. Solar ready itself does not reduce energy use or create clean energy. Nevertheless, solar ready building practices are needed to reach the full potential of solar deployment. Without forethought on incorporating solar into design, buildings may be incompatible with solar due to roof structure or excessive shading. In these cases, retrofitting the roof or removing shading elements is cost prohibitive. Furthermore, higher up-front costs due to structural adaptations and production losses caused by less than optimal roof orientation, roof equipment, or shading will lengthen payback periods, making solar more expensive. With millions of new buildings constructed each year in the United States, solar ready can remove installation barriers and increase the potential for widespread solar adoption. There are many approaches to promoting solar ready, including solar ready legislation, certification programs, and education of stakeholders. Federal, state, and local governments have the potential to implement programs that encourage solar ready and in turn reduce barriers to solar deployment. With the guidance in this document and the examples of jurisdictions and organizations already working to promote solar ready building practices, federal, state, and local governments can guide the market toward solar ready implementation.

  15. Ready for the plunge!

    CERN Multimedia

    2007-01-01

    Herman Ten Kate, Project Leader for the ATLAS magnet system, standing in front of the truck transporting the magnet across the Route de Meyrin.Every time any part of the ATLAS detector is moved, it’s quite a spectacle! On Tuesday 29 May, the first end-cap of the ATLAS toroid magnet left Building 180, bound for Point 1. The 240-ton behemoth covered the two short kilometres in no less than five hours. Traffic was interrupted on the Route de Meyrin while the exceptional load was wheeled to its final destination. One of the technical challenges was to keep the magnet horizontal throughout the operation and, to achieve this, computers permanently monitored the magnet’s angles of displacement and hydraulic jacks rectified any tilt. But the most hazardous part of operation remains the 80-m plunge into the ATLAS cavern.

  16. Ready to crown

    LENUS (Irish Health Repository)

    McReynolds, David

    2017-04-01

    When multiple teeth or localised segments of the mouth require crowns, the restorative interventions involved can be psychologically and physically demanding for the operator, patient and dental technician alike.1,2 It is important that all parties involved in restorations of this nature hold a shared understanding of the expected outcome of treatment, with a realistic, common end goal in mind right from the very beginning. Such clarity of thought and communication is key to avoiding biological, mechanical and aesthetic failures in the planning and execution of advanced restorative treatments. Biomechanically stable and aesthetically pleasing provisional restorations are an essential aspect of treatment, which allow teeth to be prepared and provisionalised over multiple appointments within the comfort zone of the operator and patient.3

  17. COMPUTING

    CERN Multimedia

    2010-01-01

    Introduction Just two months after the “LHC First Physics” event of 30th March, the analysis of the O(200) million 7 TeV collision events in CMS accumulated during the first 60 days is well under way. The consistency of the CMS computing model has been confirmed during these first weeks of data taking. This model is based on a hierarchy of use-cases deployed between the different tiers and, in particular, the distribution of RECO data to T1s, who then serve data on request to T2s, along a topology known as “fat tree”. Indeed, during this period this model was further extended by almost full “mesh” commissioning, meaning that RECO data were shipped to T2s whenever possible, enabling additional physics analyses compared with the “fat tree” model. Computing activities at the CMS Analysis Facility (CAF) have been marked by a good time response for a load almost evenly shared between ALCA (Alignment and Calibration tasks - highest p...

  18. COMPUTING

    CERN Multimedia

    Contributions from I. Fisk

    2012-01-01

    Introduction The start of the 2012 run has been busy for Computing. We have reconstructed, archived, and served a larger sample of new data than in 2011, and we are in the process of producing an even larger new sample of simulations at 8 TeV. The running conditions and system performance are largely what was anticipated in the plan, thanks to the hard work and preparation of many people. Heavy ions Heavy Ions has been actively analysing data and preparing for conferences.  Operations Office Figure 6: Transfers from all sites in the last 90 days For ICHEP and the Upgrade efforts, we needed to produce and process record amounts of MC samples while supporting the very successful data-taking. This was a large burden, especially on the team members. Nevertheless the last three months were very successful and the total output was phenomenal, thanks to our dedicated site admins who keep the sites operational and the computing project members who spend countless hours nursing the...

  19. COMPUTING

    CERN Multimedia

    Matthias Kasemann

    Overview The main focus during the summer was to handle data coming from the detector and to perform Monte Carlo production. The lessons learned during the CCRC and CSA08 challenges in May were addressed by dedicated PADA campaigns lead by the Integration team. Big improvements were achieved in the stability and reliability of the CMS Tier1 and Tier2 centres by regular and systematic follow-up of faults and errors with the help of the Savannah bug tracking system. In preparation for data taking the roles of a Computing Run Coordinator and regular computing shifts monitoring the services and infrastructure as well as interfacing to the data operations tasks are being defined. The shift plan until the end of 2008 is being put together. User support worked on documentation and organized several training sessions. The ECoM task force delivered the report on “Use Cases for Start-up of pp Data-Taking” with recommendations and a set of tests to be performed for trigger rates much higher than the ...

  20. COMPUTING

    CERN Multimedia

    P. MacBride

    The Computing Software and Analysis Challenge CSA07 has been the main focus of the Computing Project for the past few months. Activities began over the summer with the preparation of the Monte Carlo data sets for the challenge and tests of the new production system at the Tier-0 at CERN. The pre-challenge Monte Carlo production was done in several steps: physics generation, detector simulation, digitization, conversion to RAW format and the samples were run through the High Level Trigger (HLT). The data was then merged into three "Soups": Chowder (ALPGEN), Stew (Filtered Pythia) and Gumbo (Pythia). The challenge officially started when the first Chowder events were reconstructed on the Tier-0 on October 3rd. The data operations teams were very busy during the the challenge period. The MC production teams continued with signal production and processing while the Tier-0 and Tier-1 teams worked on splitting the Soups into Primary Data Sets (PDS), reconstruction and skimming. The storage sys...

  1. COMPUTING

    CERN Multimedia

    I. Fisk

    2013-01-01

    Computing operation has been lower as the Run 1 samples are completing and smaller samples for upgrades and preparations are ramping up. Much of the computing activity is focusing on preparations for Run 2 and improvements in data access and flexibility of using resources. Operations Office Data processing was slow in the second half of 2013 with only the legacy re-reconstruction pass of 2011 data being processed at the sites.   Figure 1: MC production and processing was more in demand with a peak of over 750 Million GEN-SIM events in a single month.   Figure 2: The transfer system worked reliably and efficiently and transferred on average close to 520 TB per week with peaks at close to 1.2 PB.   Figure 3: The volume of data moved between CMS sites in the last six months   The tape utilisation was a focus for the operation teams with frequent deletion campaigns from deprecated 7 TeV MC GEN-SIM samples to INVALID datasets, which could be cleaned up...

  2. COMPUTING

    CERN Multimedia

    I. Fisk

    2012-01-01

      Introduction Computing activity has been running at a sustained, high rate as we collect data at high luminosity, process simulation, and begin to process the parked data. The system is functional, though a number of improvements are planned during LS1. Many of the changes will impact users, we hope only in positive ways. We are trying to improve the distributed analysis tools as well as the ability to access more data samples more transparently.  Operations Office Figure 2: Number of events per month, for 2012 Since the June CMS Week, Computing Operations teams successfully completed data re-reconstruction passes and finished the CMSSW_53X MC campaign with over three billion events available in AOD format. Recorded data was successfully processed in parallel, exceeding 1.2 billion raw physics events per month for the first time in October 2012 due to the increase in data-parking rate. In parallel, large efforts were dedicated to WMAgent development and integrati...

  3. Application of a common spatial pattern-based algorithm for an fNIRS-based motor imagery brain-computer interface.

    Science.gov (United States)

    Zhang, Shen; Zheng, Yanchun; Wang, Daifa; Wang, Ling; Ma, Jianai; Zhang, Jing; Xu, Weihao; Li, Deyu; Zhang, Dan

    2017-08-10

    Motor imagery is one of the most investigated paradigms in the field of brain-computer interfaces (BCIs). The present study explored the feasibility of applying a common spatial pattern (CSP)-based algorithm for a functional near-infrared spectroscopy (fNIRS)-based motor imagery BCI. Ten participants performed kinesthetic imagery of their left- and right-hand movements while 20-channel fNIRS signals were recorded over the motor cortex. The CSP method was implemented to obtain the spatial filters specific for both imagery tasks. The mean, slope, and variance of the CSP filtered signals were taken as features for BCI classification. Results showed that the CSP-based algorithm outperformed two representative channel-wise methods for classifying the two imagery statuses using either data from all channels or averaged data from imagery responsive channels only (oxygenated hemoglobin: CSP-based: 75.3±13.1%; all-channel: 52.3±5.3%; averaged: 64.8±13.2%; deoxygenated hemoglobin: CSP-based: 72.3±13.0%; all-channel: 48.8±8.2%; averaged: 63.3±13.3%). Furthermore, the effectiveness of the CSP method was also observed for the motor execution data to a lesser extent. A partial correlation analysis revealed significant independent contributions from all three types of features, including the often-ignored variance feature. To our knowledge, this is the first study demonstrating the effectiveness of the CSP method for fNIRS-based motor imagery BCIs. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. COMPUTING

    CERN Multimedia

    I. Fisk

    2011-01-01

    Introduction The Computing Team successfully completed the storage, initial processing, and distribution for analysis of proton-proton data in 2011. There are still a variety of activities ongoing to support winter conference activities and preparations for 2012. Heavy ions The heavy-ion run for 2011 started in early November and has already demonstrated good machine performance and success of some of the more advanced workflows planned for 2011. Data collection will continue until early December. Facilities and Infrastructure Operations Operational and deployment support for WMAgent and WorkQueue+Request Manager components, routinely used in production by Data Operations, are provided. The GlideInWMS and components installation are now deployed at CERN, which is added to the GlideInWMS factory placed in the US. There has been new operational collaboration between the CERN team and the UCSD GlideIn factory operators, covering each others time zones by monitoring/debugging pilot jobs sent from the facto...

  5. Nuclear explosives testing readiness evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Valk, T.C.

    1993-09-01

    This readiness evaluation considers hole selection and characterization, verification, containment issues, nuclear explosive safety studies, test authorities, event operations planning, canister-rack preparation, site preparation, diagnostic equipment setup, device assembly facilities and processes, device delivery and insertion, emplacement, stemming, control room activities, readiness briefing, arming and firing, test execution, emergency response and reentry, and post event analysis to include device diagnostics, nuclear chemistry, and containment. This survey concludes that the LLNL program and its supporting contractors could execute an event within six months of notification, and a second event within the following six months, given the NET group`s evaluation and the following three restraints: (1) FY94 (and subsequent year) funding is essentially constant with FY93, (2) Preliminary work for the initial event is completed to the historical sic months status, (3) Critical personnel, currently working in dual use technologies, would be recallable as needed.

  6. GRENADA. Renewables Readiness Assessment 2012

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    Grenada, like many Caribbean islands, is dependent on costly oil imports for its energy needs, including the generation of electricity. The transition to renewable energy could potentially support price reductions and improve the overall competitiveness of key sectors of the economy, particularly tourism. This report provides facts and analysis to support the country's discussion on ways to move forward with the renewable energy agenda. IRENA is ready to provide support in the implementation of the actions identified in this report.

  7. The concept of readiness to change.

    Science.gov (United States)

    Dalton, Cindy C; Gottlieb, Laurie N

    2003-04-01

    Readiness is associated with change, yet there is little understanding of this construct. The purpose of this study was to examine readiness; its referents, associated factors and the resulting consequences. In the course of nursing five clients living with multiple sclerosis over a 7-month period using a Reflective Practice Model, data were systematically gathered using open-ended and then more focused questioning. Data collected during 42 client encounters (28 face-to-face encounters; 14 telephone contacts) were analysed using Chinn and Kramer's concept analysis technique. Findings. The concept of readiness was inductively derived. Readiness is both a state and a process. Before clients can create change they need to become ready to change. A number of factors trigger readiness. These include when: (a) clients perceive that a health concern is not going to resolve, (b) a change in a client's physical condition takes on new significance, (c) clients feel better able to manage their stress, (d) clients have sufficient energy, (e) clients perceive that they have adequate support in undertaking change. When one or more of these factors is present clients become ready to consider change. The process of readiness involves recognizing the need to change, weighing the costs and benefits and, when benefits outweigh costs, planning for change. The desire to change and to take action determines clients' degree of readiness. When they experience a high degree of readiness they report less anger, less depression, and view their condition in a more positive light. In contrast, when they experience a low degree of readiness they report feeling depressed, afraid and vulnerable in the face of change. Nursing has an important role to play in creating conditions to support change. To fulfil this role, nurses need to be able to assess readiness for change and the factors that enable it and then to intervene in ways that facilitate readiness.

  8. Readiness to change criminal women and men

    Directory of Open Access Journals (Sweden)

    Krzysztof Biel

    2017-12-01

    Full Text Available The readiness of offenders to social rehabilitation is a new category in our country. Meanwhile, the research conducted in many countries indicates its usefulness in the diagnosis and selection of participants of rehabilitation programmes. This entails more effective interaction with convicted persons and greater responsibility on the part of convicted people for their own social rehabilitation process. The aim of this article is to present the main assumptions and models of readiness for change and their usefulness in social rehabilitation practice and to present pilot studies of readiness for change among criminal women and men in Kraków. Application of the Polish adaptation of the CVTRQ questionnaire made it possible to determine the level of convicted persons’ readiness, taking into account deficits in particular scales of the questionnaire and variables differentiating the group of ready and not ready people. At the end, guidelines for further research will be presented.

  9. Librarian readiness for research partnerships.

    Science.gov (United States)

    Mazure, Emily S; Alpi, Kristine M

    2015-04-01

    This study investigated health sciences librarians' knowledge and skill-based readiness to partner on sponsored research involving human participants. The authors developed and deployed, at two time points, a web-based survey on nine indicators of research activities with response choices reflecting the transtheoretical model of stages of behavior change. Librarians with research experience or membership in the Medical Library Association Research Section reported higher levels of having completed indicators. Our results suggest that creating awareness in precontemplation responders could encourage skill development. Mentoring and continuing education could support librarians who are contemplating or preparing to perform indicator activities.

  10. NASA Technology Readiness Level Definitions

    Science.gov (United States)

    Mcnamara, Karen M.

    2012-01-01

    This presentation will cover the basic Technology Readiness Level (TRL) definitions used by the National Aeronautics and Space Administration (NASA) and their specific wording. We will discuss how they are used in the NASA Project Life Cycle and their effectiveness in practice. We'll also discuss the recent efforts by the International Standards Organization (ISO) to develop a broadly acceptable set of TRL definitions for the international space community and some of the issues brought to light. This information will provide input for further discussion of the use of the TRL scale in manufacturing.

  11. Optical Computing

    OpenAIRE

    Woods, Damien; Naughton, Thomas J.

    2008-01-01

    We consider optical computers that encode data using images and compute by transforming such images. We give an overview of a number of such optical computing architectures, including descriptions of the type of hardware commonly used in optical computing, as well as some of the computational efficiencies of optical devices. We go on to discuss optical computing from the point of view of computational complexity theory, with the aim of putting some old, and some very recent, re...

  12. Readiness for banking technologies in developing countries

    African Journals Online (AJOL)

    Professor in the Department of Marketing Management, University of Johannesburg. ... From the organisation's perspective, it has been suggested ... technological readiness of developing countries' consumers, in an urban environment,.

  13. Ready or Not...? Teen Sexuality and the Troubling Discourse of Readiness

    Science.gov (United States)

    Ashcraft, Catherine

    2006-01-01

    In this article, I explore how talk about being "ready" or "not ready" for sex shapes teen and adult understandings of sexuality. I argue that this "discourse of readiness" poses serious threats to teens' identity development, sexual decision making, and educators efforts to help them through these processes. To illustrate, I draw from my…

  14. Common Courses for Common Purposes:

    DEFF Research Database (Denmark)

    Schaub Jr, Gary John

    2014-01-01

    (PME)? I suggest three alternative paths that increased cooperation in PME at the level of the command and staff course could take: a Nordic Defence College, standardized national command and staff courses, and a core curriculum of common courses for common purposes. I conclude with a discussion of how...

  15. Advocacy: Emphasizing the Uncommon about the Common Core State Standards

    Science.gov (United States)

    Kaplan, Sandra N.

    2014-01-01

    The author describes key issues and uncommon concerns about the Common Core State Standards that fit within two categories: philosophical and pedagogical. Philosophically, Common Core State K-12 Standards should not be expected to be mastered at a specific grade level but based on developmental readiness. Pedagogically, Common Core State Standards…

  16. Critical services in the LHC computing

    International Nuclear Information System (INIS)

    Sciaba, A

    2010-01-01

    The LHC experiments (ALICE, ATLAS, CMS and LHCb) rely for the data acquisition, processing, distribution, analysis and simulation on complex computing systems, running using a variety of services, provided by the experiments, the Worldwide LHC Computing Grid and the different computing centres. These services range from the most basic (network, batch systems, file systems) to the mass storage services or the Grid information system, up to the different workload management systems, data catalogues and data transfer tools, often internally developed in the collaborations. In this contribution we review the status of the services most critical to the experiments by quantitatively measuring their readiness with respect to the start of the LHC operations. Shortcomings are identified and common recommendations are offered.

  17. From Readiness to Action: How Motivation Works

    Directory of Open Access Journals (Sweden)

    Kruglanski Arie W.

    2014-09-01

    Full Text Available We present a new theoretical construct labeled motivational readiness. It is defined as the inclination, whether or not ultimately implemented, to satisfy a desire. A general model of readiness is described which builds on the work of prior theories, including animal learning models and personality approaches, and which aims to integrate a variety of research findings across different domains of motivational research. Components of this model include the Want state (that is, an individual’s currently active desire, and the Expectancy of being able to satisfy that Want. We maintain that the Want concept is the critical ingredient in motivational readiness: without it, readiness cannot exist. In contrast, some motivational readiness can exist without Expectancy. We also discuss the role of incentive in motivational readiness. Incentive is presently conceived of in terms of a Match between a Want and a Perceived Situational Affordance. Whereas in classic models incentive was portrayed as a first order determinant of motivational readiness, here we describe it as a second order factor which affects readiness by influencing Want, Expectancy, or both. The new model’s relation to its theoretical predecessors, and its implications for future research, also are discussed.

  18. Universal School Readiness Screening at Kindergarten Entry

    Science.gov (United States)

    Quirk, Matthew; Dowdy, Erin; Dever, Bridget; Carnazzo, Katherine; Bolton, Courtney

    2018-01-01

    Researchers examined the concurrent and predictive validity of a brief (12-item) teacher-rated school readiness screener, the Kindergarten Student Entrance Profile (KSEP), using receiver operating characteristic (ROC) curve analysis to examine associations between (N = 78) children's social-emotional (SE) and cognitive (COG) readiness with…

  19. Overview: Texas College and Career Readiness Standards

    Science.gov (United States)

    Texas Higher Education Coordinating Board, 2009

    2009-01-01

    The Texas College and Career Readiness Standards define what students should know and be able to accomplish in order to succeed in entry-level college courses or skilled workforce opportunities upon graduation from high school. This paper answers the following questions: (1) Who developed the Texas College and Career Readiness Standards?; (2) What…

  20. Understanding Early Educators' Readiness to Change

    Science.gov (United States)

    Peterson, Shira M.

    2012-01-01

    Researchers in the fields of humanistic psychology, counseling, organizational change, and implementation science have been asking a question that is at the heart of today's early care and education quality improvement efforts: When it comes to changing one's behavior, what makes a person ready to change? Although the concept of readiness to…

  1. Creative Commons

    DEFF Research Database (Denmark)

    Jensen, Lone

    2006-01-01

    En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"......En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"...

  2. Science commons

    CERN Multimedia

    CERN. Geneva

    2007-01-01

    SCP: Creative Commons licensing for open access publishing, Open Access Law journal-author agreements for converting journals to open access, and the Scholar's Copyright Addendum Engine for retaining rights to self-archive in meaningful formats and locations for future re-use. More than 250 science and technology journals already publish under Creative Commons licensing while 35 law journals utilize the Open Access Law agreements. The Addendum Engine is a new tool created in partnership with SPARC and U.S. universities. View John Wilbanks's biography

  3. Lightning Arrestor Connectors Production Readiness

    Energy Technology Data Exchange (ETDEWEB)

    Marten, Steve; Linder, Kim; Emmons, Jim; Gomez, Antonio; Hasam, Dawud; Maurer, Michelle

    2008-10-20

    The Lightning Arrestor Connector (LAC), part “M”, presented opportunities to improve the processes used to fabricate LACs. The A## LACs were the first production LACs produced at the KCP, after the product was transferred from Pinnellas. The new LAC relied on the lessons learned from the A## LACs; however, additional improvements were needed to meet the required budget, yield, and schedule requirements. Improvement projects completed since 2001 include Hermetic Connector Sealing Improvement, Contact Assembly molding Improvement, development of a second vendor for LAC shells, general process improvement, tooling improvement, reduction of the LAC production cycle time, and documention of the LAC granule fabrication process. This report summarizes the accomplishments achieved in improving the LAC Production Readiness.

  4. Teenage employment and career readiness.

    Science.gov (United States)

    Greene, Kaylin M; Staff, Jeremy

    2012-01-01

    Most American youth hold a job at some point during adolescence, but should they work? This article presents a broad overview of teenage employment in the United States. It begins by describing which teenagers work and for how long and then focuses attention on the consequences (both good and bad) of paid work in adolescence. It then presents recent nationally representative data from the Monitoring the Future Study suggesting that limited hours of paid work do not crowd out developmentally appropriate after-school activities. A review of the literature also supports the idea that employment for limited hours in good jobs can promote career readiness and positive development. The article concludes with a discussion of the implications of youth work for practitioners and policymakers who are delivering career-related programming. Copyright © 2012 Wiley Periodicals, Inc., A Wiley Company.

  5. Systems security and functional readiness

    International Nuclear Information System (INIS)

    Bruckner, D.G.

    1988-01-01

    In Protective Programming Planning, it is important that every facility or installation be configured to support the basic functions and mission of the using organization. This paper addresses the process of identifying the key functional operations of our facilities in Europe and providing the security necessary to keep them operating in natural and man-made threat environments. Functional Readiness is important since many of our existing facilities in Europe were not constructed to meet the demands of today's requirements. There are increased requirements for real-time systems with classified terminals and stringent access control, tempest and other electronic protection devices. One must prioritize the operations of these systems so that essential functions are provided even when the facilities are affected by overt or covert hostile activities

  6. Defense Treaty Inspection Readiness Program

    International Nuclear Information System (INIS)

    Cronin, J.J.; Kohen, M.D.; Rivers, J.D.

    1996-01-01

    The Defense Treaty Inspection Readiness Program (DTIRP) was established by the Department of Defense in 1990 to assist defense facilities in preparing for treaty verification activities. Led by the On-Site Inspection Agency (OSIA), an element of the Department of Defense, DTIRP''s membership includes representatives from other Department of Defense agencies, the Department of Energy (DOE), the Central Intelligence Agency, the Federal Bureau of Investigation, the Department of Commerce, and others. The Office of Safeguards and Security has a significant interest in this program, due to the number of national defense facilities within its purview that are candidates for future inspections. As a result, the Office of Safeguards and Security has taken a very active role in DTIRP. This paper discusses the Office of Safeguards and Security''s increasing involvement in various elements of the DTIRP, ranging from facility assessments to training development and implementation

  7. Utility shopping: are consumers ready?

    International Nuclear Information System (INIS)

    Barrados, A.

    1999-01-01

    This report provides an overview of public readiness to deal with deregulation of the electric power industry , based on an analysis of public reaction to the deregulation of the transportation, telecommunications and natural gas industries which already have taken place. The report also examines the reasons why residential consumers have reason to be wary of deregulation. These include the likelihood of slow development of the intended competition, the consequent limits on consumer choices, the possibility of increased prices, decreased quality of service and erosion of social values such as affordability and accessibility. The report concludes with a number of recommendations aimed at ensuring the existence of workable competition for residential consumers, that reliable and meaningful information is available as competition in deregulated markets gets underway, that independent sources of information are widely available, and that basic consumer protection against deceptive and borderline marketing practices, a regulatory oversight mechanism and public reporting mechanisms are in place before competition begins. 33 refs

  8. Solar Sail Propulsion Technology Readiness Level Database

    Science.gov (United States)

    Adams, Charles L.

    2004-01-01

    The NASA In-Space Propulsion Technology (ISPT) Projects Office has been sponsoring 2 solar sail system design and development hardware demonstration activities over the past 20 months. Able Engineering Company (AEC) of Goleta, CA is leading one team and L Garde, Inc. of Tustin, CA is leading the other team. Component, subsystem and system fabrication and testing has been completed successfully. The goal of these activities is to advance the technology readiness level (TRL) of solar sail propulsion from 3 towards 6 by 2006. These activities will culminate in the deployment and testing of 20-meter solar sail system ground demonstration hardware in the 30 meter diameter thermal-vacuum chamber at NASA Glenn Plum Brook in 2005. This paper will describe the features of a computer database system that documents the results of the solar sail development activities to-date. Illustrations of the hardware components and systems, test results, analytical models, relevant space environment definition and current TRL assessment, as stored and manipulated within the database are presented. This database could serve as a central repository for all data related to the advancement of solar sail technology sponsored by the ISPT, providing an up-to-date assessment of the TRL of this technology. Current plans are to eventually make the database available to the Solar Sail community through the Space Transportation Information Network (STIN).

  9. Common approach to common interests

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-06-01

    In referring to issues confronting the energy field in this region and options to be exercised in the future, I would like to mention the fundamental condition of the utmost importance. That can be summed up as follows: any subject in energy area can never be solved by one country alone, given the geographical and geopolitical characteristics intrinsically possessed by energy. So, a regional approach is needed and it is especially necessary for the main players in the region to jointly address problems common to them. Though it may be a matter to be pursued in the distant future, I am personally dreaming a 'Common Energy Market for Northeast Asia,' in which member countries' interests are adjusted so that the market can be integrated and the region can become a most economically efficient market, thus formulating an effective power to encounter the outside. It should be noted that Europe needed forty years to integrate its market as the unified common market. It is necessary for us to follow a number of steps over the period to eventually materialize our common market concept, too. Now is the time for us to take a first step to lay the foundation for our descendants to enjoy prosperity from such a common market.

  10. Common envelope evolution

    NARCIS (Netherlands)

    Taam, Ronald E.; Ricker, Paul M.

    2010-01-01

    The common envelope phase of binary star evolution plays a central role in many evolutionary pathways leading to the formation of compact objects in short period systems. Using three dimensional hydrodynamical computations, we review the major features of this evolutionary phase, focusing on the

  11. Making the Common Good Common

    Science.gov (United States)

    Chase, Barbara

    2011-01-01

    How are independent schools to be useful to the wider world? Beyond their common commitment to educate their students for meaningful lives in service of the greater good, can they educate a broader constituency and, thus, share their resources and skills more broadly? Their answers to this question will be shaped by their independence. Any…

  12. Readiness for hospital discharge: A concept analysis.

    Science.gov (United States)

    Galvin, Eileen Catherine; Wills, Teresa; Coffey, Alice

    2017-11-01

    To report on an analysis on the concept of 'readiness for hospital discharge'. No uniform operational definition of 'readiness for hospital discharge' exists in the literature; therefore, a concept analysis is required to clarify the concept and identify an up-to-date understanding of readiness for hospital discharge. Clarity of the concept will identify all uses of the concept; provide conceptual clarity, an operational definition and direction for further research. Literature review and concept analysis. A review of literature was conducted in 2016. Databases searched were: Academic Search Complete, CINAHL Plus with Full Text, PsycARTICLES, Psychology and Behavioural Sciences Collection, PsycINFO, Social Sciences Full Text (H.W. Wilson) and SocINDEX with Full Text. No date limits were applied. Identification of the attributes, antecedents and consequences of readiness for hospital discharge led to an operational definition of the concept. The following attributes belonging to 'readiness for hospital discharge' were extracted from the literature: physical stability, adequate support, psychological ability, and adequate information and knowledge. This analysis contributes to the advancement of knowledge in the area of hospital discharge, by proposing an operational definition of readiness for hospital discharge, derived from the literature. A better understanding of the phenomenon will assist healthcare professionals to recognize, measure and implement interventions where necessary, to ensure patients are ready for hospital discharge and assist in the advancement of knowledge for all professionals involved in patient discharge from hospital. © 2017 John Wiley & Sons Ltd.

  13. Maintenance-Ready Web Application Development

    Directory of Open Access Journals (Sweden)

    Ion IVAN

    2016-01-01

    Full Text Available The current paper tackles the subject of developing maintenance-ready web applications. Maintenance is presented as a core stage in a web application’s lifecycle. The concept of maintenance-ready is defined in the context of web application development. Web application maintenance tasks types are enunciated and suitable task types are identified for further analysis. The research hypothesis is formulated based on a direct link between tackling maintenance in the development stage and reducing overall maintenance costs. A live maintenance-ready web application is presented and maintenance related aspects are highlighted. The web application’s features, that render it maintenance-ready, are emphasize. The cost of designing and building the web-application to be maintenance-ready are disclosed. The savings in maintenance development effort facilitated by maintenance ready features are also disclosed. Maintenance data is collected from 40 projects implemented by a web development company. Homogeneity and diversity of collected data is evaluated. A data sample is presented and the size and comprehensive nature of the entire dataset is depicted. Research hypothesis are validated and conclusions are formulated on the topic of developing maintenance-ready web applications. The limits of the research process which represented the basis for the current paper are enunciated. Future research topics are submitted for debate.

  14. Achieving Business Excellence by Optimizing Corporate Forensic Readiness

    Directory of Open Access Journals (Sweden)

    Gojko Grubor

    2017-02-01

    Full Text Available In order to improve their business excellence, all organizations, despite their size (small, medium or large one should manage their risk of fraud. Fraud, in today’s world, is often committed by using computers and can only be revealed by digital forensic investigator. Not even small or medium-sized companies are secure from fraud. In the light of recent financial scandals that literary demolished not just economies of specific countries but entire world economy, we propose in this paper an optimal model of corporative computer incident digital forensic investigation (CCIDFI by using adopted mathematic model of the greed MCDM – multi-criteria decision-making method and the Expert Choice software tool for multi-criteria optimization of the CCIDFI readiness. Proposed model can, first of all, help managers of small and medium-sized companies to justify their decisions to employ digital forensic investigators and include them in their information security teams in order to choose the optimal CCIDFI model and improve forensic readiness in the computer incident management process that will result with minimization of potential losses of company in the future and improve its business quality.

  15. A theory of organizational readiness for change

    Directory of Open Access Journals (Sweden)

    Weiner Bryan J

    2009-10-01

    Full Text Available Abstract Background Change management experts have emphasized the importance of establishing organizational readiness for change and recommended various strategies for creating it. Although the advice seems reasonable, the scientific basis for it is limited. Unlike individual readiness for change, organizational readiness for change has not been subject to extensive theoretical development or empirical study. In this article, I conceptually define organizational readiness for change and develop a theory of its determinants and outcomes. I focus on the organizational level of analysis because many promising approaches to improving healthcare delivery entail collective behavior change in the form of systems redesign--that is, multiple, simultaneous changes in staffing, work flow, decision making, communication, and reward systems. Discussion Organizational readiness for change is a multi-level, multi-faceted construct. As an organization-level construct, readiness for change refers to organizational members' shared resolve to implement a change (change commitment and shared belief in their collective capability to do so (change efficacy. Organizational readiness for change varies as a function of how much organizational members value the change and how favorably they appraise three key determinants of implementation capability: task demands, resource availability, and situational factors. When organizational readiness for change is high, organizational members are more likely to initiate change, exert greater effort, exhibit greater persistence, and display more cooperative behavior. The result is more effective implementation. Summary The theory described in this article treats organizational readiness as a shared psychological state in which organizational members feel committed to implementing an organizational change and confident in their collective abilities to do so. This way of thinking about organizational readiness is best suited for

  16. Readiness factors for lean implementation in healthcare settings--a literature review.

    Science.gov (United States)

    Al-Balushi, S; Sohal, A S; Singh, P J; Al Hajri, A; Al Farsi, Y M; Al Abri, R

    2014-01-01

    The purpose of this paper is to determine the readiness factors that are critical to the application and success of lean operating principles in healthcare organizations through a review of relevant literature. A comprehensive review of literature focussing on lean and lean healthcare was conducted. Leadership, organizational culture, communication, training, measurement, and reward systems are all commonly attributed readiness factors throughout general change management and lean literature. However, directly related to the successful implementation of lean in healthcare is that a setting is able to authorize a decentralized management style and undertake an end-to-end process view. These can be particularly difficult initiatives for complex organizations such as healthcare settings. The readiness factors identified are based on a review of the published literature. The external validity of the findings could be enhanced if tested using an empirical study. The readiness factors identified will enable healthcare practitioners to be better prepared as they begin their lean journeys. Sustainability of the lean initiative will be at stake if these readiness factors are not addressed. To the best of the knowledge, this is the first paper that provides a consolidated list of key lean readiness factors that can guide practice, as well as future theory and empirical research.

  17. A qualitative readiness-requirements assessment model for enterprise big-data infrastructure investment

    Science.gov (United States)

    Olama, Mohammed M.; McNair, Allen W.; Sukumar, Sreenivas R.; Nutaro, James J.

    2014-05-01

    In the last three decades, there has been an exponential growth in the area of information technology providing the information processing needs of data-driven businesses in government, science, and private industry in the form of capturing, staging, integrating, conveying, analyzing, and transferring data that will help knowledge workers and decision makers make sound business decisions. Data integration across enterprise warehouses is one of the most challenging steps in the big data analytics strategy. Several levels of data integration have been identified across enterprise warehouses: data accessibility, common data platform, and consolidated data model. Each level of integration has its own set of complexities that requires a certain amount of time, budget, and resources to implement. Such levels of integration are designed to address the technical challenges inherent in consolidating the disparate data sources. In this paper, we present a methodology based on industry best practices to measure the readiness of an organization and its data sets against the different levels of data integration. We introduce a new Integration Level Model (ILM) tool, which is used for quantifying an organization and data system's readiness to share data at a certain level of data integration. It is based largely on the established and accepted framework provided in the Data Management Association (DAMADMBOK). It comprises several key data management functions and supporting activities, together with several environmental elements that describe and apply to each function. The proposed model scores the maturity of a system's data governance processes and provides a pragmatic methodology for evaluating integration risks. The higher the computed scores, the better managed the source data system and the greater the likelihood that the data system can be brought in at a higher level of integration.

  18. Math starters 5- to 10-minute activities aligned with the common core math standards, grades 6-12

    CERN Document Server

    Muschla, Judith A; Muschla, Erin

    2013-01-01

    A revised edition of the bestselling activities guide for math teachers Now updated with new math activities for computers and mobile devices-and now organized by the Common Core State Standards-this book includes more than 650 ready-to-use math starter activities that get kids quickly focused and working as soon as they enter the classroom. Ideally suited for any math curriculum, these high-interest problems spark involvement in the day's lesson, help students build skills, and allow teachers to handle daily management tasks without wasting valuable instructional time. A newly updated edit

  19. Readiness of healthcare providers for eHealth: the case from primary healthcare centers in Lebanon.

    Science.gov (United States)

    Saleh, Shadi; Khodor, Rawya; Alameddine, Mohamad; Baroud, Maysa

    2016-11-10

    eHealth can positively impact the efficiency and quality of healthcare services. Its potential benefits extend to the patient, healthcare provider, and organization. Primary healthcare (PHC) settings may particularly benefit from eHealth. In these settings, healthcare provider readiness is key to successful eHealth implementation. Accordingly, it is necessary to explore the potential readiness of providers to use eHealth tools. Therefore, the purpose of this study was to assess the readiness of healthcare providers working in PHC centers in Lebanon to use eHealth tools. A self-administered questionnaire was used to assess participants' socio-demographics, computer use, literacy, and access, and participants' readiness for eHealth implementation (appropriateness, management support, change efficacy, personal beneficence). The study included primary healthcare providers (physicians, nurses, other providers) working in 22 PHC centers distributed across Lebanon. Descriptive and bivariate analyses (ANOVA, independent t-test, Kruskal Wallis, Tamhane's T2) were used to compare participant characteristics to the level of readiness for the implementation of eHealth. Of the 541 questionnaires, 213 were completed (response rate: 39.4 %). The majority of participants were physicians (46.9 %), and nurses (26.8 %). Most physicians (54.0 %), nurses (61.4 %), and other providers (50.9 %) felt comfortable using computers, and had access to computers at their PHC center (physicians: 77.0 %, nurses: 87.7 %, others: 92.5 %). Frequency of computer use varied. The study found a significant difference for personal beneficence, management support, and change efficacy among different healthcare providers, and relative to participants' level of comfort using computers. There was a significant difference by level of comfort using computers and appropriateness. A significant difference was also found between those with access to computers in relation to personal beneficence and

  20. Military Readiness: DODs Readiness Rebuilding Efforts May Be at Risk without a Comprehensive Plan

    Science.gov (United States)

    2016-09-01

    specific elements that are to be in strategic plans. 8Chairman of the Joint Chiefs of Staff Guide 3401D, CJCS Guide to the Chairman’s Readiness ...all its major functions and operations. DOD strategic guidance makes it clear that rebuilding readiness is a priority that supports the... readiness recovery efforts. Evaluations of the plan to monitor goals and objectives Assessments, through objective measurement and systematic

  1. Electricity market readiness plan : Ontario Energy Board

    International Nuclear Information System (INIS)

    2001-03-01

    This document informs electric power market participants of the Ontario Energy Board's newly developed market readiness plan and target timelines that local distribution companies (LDCs) must meet for retail marketing. The Ontario Energy Board's plan incorporates relevant independent market operator (IMO)-administered market milestones with retail market readiness targeted for September 2001. The market readiness framework involves a self-certification process for LDCs by August 10, 2001, through which the Board will be able to monitor progress and assess the feasibility of meeting the target timelines. For retail market readiness, all LDCs will have to calculate settlement costs, produce unbundled bills, provide standard supply service, change suppliers and accommodate retail transactions. LDCs must be either authorized participants in the IMO-administered market or become retail customers of their host LDC. Unbundled bills will include itemized charges for energy price, transmission, distribution and debt retirement charge. 1 tab., 1 fig

  2. Enhancing Mental Readiness in Military Personnel

    National Research Council Canada - National Science Library

    Thompson, Megan M; McCreary, Donald R

    2006-01-01

    In this paper we explore how the psychological literature on stress and coping might inform military training programs to enhance "mental readiness" as a method to develop the baseline psychological...

  3. Some Thoughts on Systematic Reading Readiness Instruction.

    Science.gov (United States)

    Palardy, J. Michael

    1984-01-01

    Examines four specific areas of reading readiness--visual discrimination, visual memory, auditory discrimination, and auditory comprehension--and reviews teaching strategies in each of the four areas. (FL)

  4. Readiness Assessment Plan, Hanford 200 areas treated effluent disposal facilities

    International Nuclear Information System (INIS)

    Ulmer, F.J.

    1995-01-01

    This Readiness Assessment Plan documents Liquid Effluent Facilities review process used to establish the scope of review, documentation requirements, performance assessment, and plant readiness to begin operation of the Treated Effluent Disposal system in accordance with DOE-RLID-5480.31, Startup and Restart of Facilities Operational Readiness Review and Readiness Assessments

  5. University Research Initiative Program for Combat Readiness

    Science.gov (United States)

    1999-05-01

    microscope image of one of the lenses. This array was selected for testing because it is fabricated in a relatively inexpensive polyacrylic material, the...potent analogues of the potassium -sparing diuretic, amiloride. However, our results 179 University Reasearch Initiative for Combat Readiness Annual Report...for Combat Readiness Annual Report for the period June 1, 1998 - June 30, 1999 Roger H. Sawyer University of South Carolina Columbia, SC 29208 May

  6. Solar Training Network and Solar Ready Vets

    Energy Technology Data Exchange (ETDEWEB)

    Dalstrom, Tenley Ann

    2016-09-14

    In 2016, the White House announced the Solar Ready Vets program, funded under DOE's SunShot initiative would be administered by The Solar Foundation to connect transitioning military personnel to solar training and employment as they separate from service. This presentation is geared to informing and recruiting employer partners for the Solar Ready Vets program, and the Solar Training Network. It describes the programs, and the benefits to employers that choose to connect to the programs.

  7. Making Technology Ready: Integrated Systems Health Management

    Science.gov (United States)

    Malin, Jane T.; Oliver, Patrick J.

    2007-01-01

    This paper identifies work needed by developers to make integrated system health management (ISHM) technology ready and by programs to make mission infrastructure ready for this technology. This paper examines perceptions of ISHM technologies and experience in legacy programs. Study methods included literature review and interviews with representatives of stakeholder groups. Recommendations address 1) development of ISHM technology, 2) development of ISHM engineering processes and methods, and 3) program organization and infrastructure for ISHM technology evolution, infusion and migration.

  8. Polyphony: A Workflow Orchestration Framework for Cloud Computing

    Science.gov (United States)

    Shams, Khawaja S.; Powell, Mark W.; Crockett, Tom M.; Norris, Jeffrey S.; Rossi, Ryan; Soderstrom, Tom

    2010-01-01

    Cloud Computing has delivered unprecedented compute capacity to NASA missions at affordable rates. Missions like the Mars Exploration Rovers (MER) and Mars Science Lab (MSL) are enjoying the elasticity that enables them to leverage hundreds, if not thousands, or machines for short durations without making any hardware procurements. In this paper, we describe Polyphony, a resilient, scalable, and modular framework that efficiently leverages a large set of computing resources to perform parallel computations. Polyphony can employ resources on the cloud, excess capacity on local machines, as well as spare resources on the supercomputing center, and it enables these resources to work in concert to accomplish a common goal. Polyphony is resilient to node failures, even if they occur in the middle of a transaction. We will conclude with an evaluation of a production-ready application built on top of Polyphony to perform image-processing operations of images from around the solar system, including Mars, Saturn, and Titan.

  9. Year 2000 Readiness Kit: A Compilation of Y2K Resources for Schools, Colleges and Universities.

    Science.gov (United States)

    Department of Education, Washington, DC.

    This kit was developed to assist the postsecondary education community's efforts to resolve the Year 2000 (Y2K) computer problem. The kit includes a description of the Y2K problem, an assessment of the readiness of colleges and universities, a checklist for institutions, a Y2K communications strategy, articles on addressing the problem in academic…

  10. Measuring E-Learning Readiness among EFL Teachers in Intermediate Public Schools in Saudi Arabia

    Science.gov (United States)

    Al-Furaydi, Ahmed Ajab

    2013-01-01

    This study will determine their readiness level for the e-learning in several aspects such as attitude toward e-learning, and computer literacy also this study attempt to investigate the main the barriers that EFL teachers have to overcome while incorporating e-learning into their teaching. The theory upon which the study was technology acceptance…

  11. Computed tomography dosimeter utilizing a radiochromic film and an optical common-mode rejection: characterization and calibration of the GafChromic XRCT film

    International Nuclear Information System (INIS)

    Ohuchi, H.; Abe, M.

    2008-01-01

    Gafchromic XRCT radiochromic film is a self-developing high sensitivity radiochromic film product which can be used for assessment of delivered radiation doses which could match applications such as computed tomography (CT) dosimetry. The film automatically changes color upon irradiation changing from amber to dark greenish-black depending on the level of exposure. The absorption spectra of Gafchromic XRCT radiochromic film as measured with reflectance spectrophotometry have been investigated to analyse the dosimetry characteristics of the film. Results show two main absorption peaks produced from irradiation located at around 630 nm and 580 nm. We employed a commercially available, optical flatbed scanner for digitization of the film and image analysis software to determine the response of the XRCT films to ionizing radiation. The two dose response curves as a function of delivered dose ranging from 1.069 to 119.7 mGy for tube voltages of 80, 100, and 120 kV X-ray beams and from films scanned 24 hrs after exposure are obtained. One represents the net optical density obtained with the conventional analysis way using only red component and another shows the net reduced OD with the optical CMR scheme, which we developed, using red and green components. The measured ODs obtained with the optical CMR scheme show a good consistency among four samples and all values show an improved consistency with a second-order polynomial fit less than 1 mGy, while those with the conventional analysis exhibited a large discrepancy among four samples and did not show a consistency with a second-order polynomial fit less than 1 mGy. This result combined with its energy independence from 80 kV to 120 kV X-ray energy range provides a unique enhancement in dosimetric measurement capabilities such as the acquisition of high-spatial resolution and calibrated radiation dose profiles over currently available dosimetry films for CT applications. (author)

  12. Algorithms for computing parsimonious evolutionary scenarios for genome evolution, the last universal common ancestor and dominance of horizontal gene transfer in the evolution of prokaryotes

    Directory of Open Access Journals (Sweden)

    Galperin Michael Y

    2003-01-01

    Full Text Available Abstract Background Comparative analysis of sequenced genomes reveals numerous instances of apparent horizontal gene transfer (HGT, at least in prokaryotes, and indicates that lineage-specific gene loss might have been even more common in evolution. This complicates the notion of a species tree, which needs to be re-interpreted as a prevailing evolutionary trend, rather than the full depiction of evolution, and makes reconstruction of ancestral genomes a non-trivial task. Results We addressed the problem of constructing parsimonious scenarios for individual sets of orthologous genes given a species tree. The orthologous sets were taken from the database of Clusters of Orthologous Groups of proteins (COGs. We show that the phyletic patterns (patterns of presence-absence in completely sequenced genomes of almost 90% of the COGs are inconsistent with the hypothetical species tree. Algorithms were developed to reconcile the phyletic patterns with the species tree by postulating gene loss, COG emergence and HGT (the latter two classes of events were collectively treated as gene gains. We prove that each of these algorithms produces a parsimonious evolutionary scenario, which can be represented as mapping of loss and gain events on the species tree. The distribution of the evolutionary events among the tree nodes substantially depends on the underlying assumptions of the reconciliation algorithm, e.g. whether or not independent gene gains (gain after loss after gain are permitted. Biological considerations suggest that, on average, gene loss might be a more likely event than gene gain. Therefore different gain penalties were used and the resulting series of reconstructed gene sets for the last universal common ancestor (LUCA of the extant life forms were analysed. The number of genes in the reconstructed LUCA gene sets grows as the gain penalty increases. However, qualitative examination of the LUCA versions reconstructed with different gain penalties

  13. ACR: Licensing and design readiness

    International Nuclear Information System (INIS)

    Alizadeh, A.

    2009-01-01

    Full text The Canadian nuclear technology has a long history dating back to the 1940s. In this regard, Canada is in a unique situation, shared only by a very few countries, where original nuclear power technology has been invented and further developed. Canadian Nuclear Safety Commission (CNSC), then called AECB, was established in 1946. CNSC focuses on nuclear security, nuclear safety, establishing health and safety regulations, and has also played an instrumental role in the formation of the IAEA. CNSC has provided assistance to the establishment of regulatory authorities in AECL's client countries such as Korea, Argentina, China and Romania. AECL has developed the Gen III+ ACR 1000 as evolutionary advancement of the current CANDU 6 reactor. ACR-1000 has evolved from AECL's in depth experience with CANDU systems, components, and materials, as well as the feedback received from owners and operators of CANDU plants. The ACR-1000 design retains the proven strengths and features of CANDU reactors, while incorporating innovations and state-of-the-art technology. It also features major improvements in economics, inherent safety characteristics, and performance. ACR-1000 has completed its Basic Engineering, has advanced in the licensing process in Canada, and is ready for deployment in Canadian and world markets. EC6 is an evolution of CANDU 6 and is a Gen III natural uranium fuelled reactor. Its medium size and potential for fuel localization and advanced fuel cycles is an optimal strategic solution in many markets.AECL's reactor products are shown to be compliant with a variety of licensing and regulatory requirements. These include the new CNSC DRD-337, IAEA NS-R1, and EUR. This allows the countries interested in CANDU reactor products to be confident of its licensing in their own regulatory regimes.

  14. Breakfast Eating Pattern and Ready-to-Eat Cereals Consumption among Schoolchildren in Kuala Lumpur

    OpenAIRE

    KOO, Hui-Chin; ABDUL JALIL, Siti Nurain; Ruzita, ABD TALIB

    2015-01-01

    Background: Studies from the West have demonstrated that ready-to-eat cereals (RTECs) are a common form of breakfast and more likely to be consumed by children. This study aimed to investigate the breakfast eating pattern and RTECs consumption among schoolchildren in Kuala Lumpur.

  15. Beyond College Eligibility: A New Framework for Promoting College Readiness. College Readiness Indicator Systems Resource Series

    Science.gov (United States)

    Annenberg Institute for School Reform at Brown University, 2014

    2014-01-01

    The College Readiness Indicator Systems (CRIS) initiative was developed in response to a troubling pattern: More students than ever are enrolling in college after high school, but many of them are not college ready, as evidenced by persistently low rates of college completion. The sense of urgency to close the gap between college eligibility and…

  16. First Responder Readiness: A Systems Approach to Readiness Assessment Using Model Based Vulnerability Analysis Techniques

    Science.gov (United States)

    2005-09-01

    to come—if it be not to come, it will be now—if it be not now, yet it will come—the readiness is all. . .” --- Shakespeare , Hamlet , 5.2.215-219...BLANK 1 I. READINESS OVERVIEW A. INTRODUCTION “ Hamlet : . . . There is a special providence in the fall of a sparrow. If it be now ‘tis not

  17. Pathways to School Readiness: Executive Functioning Predicts Academic and Social-Emotional Aspects of School Readiness

    Science.gov (United States)

    Mann, Trisha D.; Hund, Alycia M.; Hesson-McInnis, Matthew S.; Roman, Zachary J.

    2017-01-01

    The current study specified the extent to which hot and cool aspects of executive functioning predicted academic and social-emotional indicators of school readiness. It was unique in focusing on positive aspects of social-emotional readiness, rather than problem behaviors. One hundred four 3-5-year-old children completed tasks measuring executive…

  18. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Sinuses Computed tomography (CT) of the sinuses ... CT of the Sinuses? What is CT (Computed Tomography) of the Sinuses? Computed tomography, more commonly known ...

  19. Smoking cessation: barriers to success and readiness to change.

    Science.gov (United States)

    Guirguis, Alexander B; Ray, Shaunta M; Zingone, Michelle M; Airee, Anita; Franks, Andrea S; Keenum, Amy J

    2010-10-01

    Smoking cessation interventions should be individualized based on patient history and readiness for change. The objective of this study was to assess stages of change and key components of smoking and cessation history among a sample of primary care patients. A telephone survey of current or recent smokers identified smoking status, stage of change, motivation, concerns, relapse history, pharmacotherapy, and social support. Of 150 participants, most were within precontemplation (22.7 percent) or contemplation (44.0 percent) stages of change; 14.0 percent were in preparation, 4.7 percent in action, and 14.7 percent in maintenance. The primary motivation for quitting was to improve general health (42.3 percent). The most common cessation-related concerns were: breaking the habit, stress, and weight gain. Pharmacotherapy was discontinued due to adverse events in 31.5 percent of users. Intratreatment social support was reported by 17.5 percent. The most common reasons for relapse were falling back into the habit (36 percent), stressful situations (27 percent), and being around other smokers (25 percent). Targeted interventions are needed for patients in either precontemplation or contemplation stages. Counseling should focus on helping patients resolve barriers to cessation and reasons for relapse, particularly stress and weight management. Pharmacotherapy should be utilized when patients are ready to quit. Increased intratreatment social support and counseling appear warranted to support behavior change and appropriate medication use.

  20. Assessment of anorexia readiness syndrome and body image in female dancers from Poland and Germany

    Directory of Open Access Journals (Sweden)

    Marta Ołpińska-Lischka

    2017-07-01

    Full Text Available Introduction:In recent years eating disorders have become an increasingly common problem, both in the media and in the scientific world, and the most dangerous form of these disorders is anorexia. Amongst patients with Anorexia Readiness Syndrome (ARS, there is an excessive tendency for physical activity and affected persons are increasingly developing into athletes. Therefore it is very important to control such behavior in physically active individuals. In psychology, a new phenomenon is investigated - An Anorexia Readiness Syndrome (ARS, which is considered a disease stage of full-blown anorexia. The problem of anorexia readiness syndrome and dancers body perception is poorly researched and its significance to the health of this group of people is extremely important. Aim: The purpose of this research was to find out how big is the difference of anorexia readiness syndrome and to find out the differences in the perception of their bodies in Polish and German dancers. Material and methods: Questionnaires on anorexia readiness syndrome (ARS and body image were anonymously filled in by the dancers. The study was carried out on 156 dancers from Poland and Germany. Results: The results showed that most of the dancers were diagnosed with moderate to severe anorexia readiness syndrome. Only in the group of older Polish dancers didn’t occur an anorexic syndrome. The statistically significant differences in self-evaluation of body parameters were assessed in the assessment of: nose, face, breasts and physical condition. Conclusions: The results to determine the severity of anorexia readiness syndrome are not very optimistic and only data from the literature confirms that the dance environment is specific to the high risk of eating disorders.

  1. Concept of economic readiness levels assessment

    Science.gov (United States)

    Yuniaristanto, Sutopo, W.; Widiyanto, A.; Putri, A. S.

    2017-11-01

    This research aims to build a concept of Economic Readiness Level (ERL) assessment for incubation center. ERL concept is arranged by considering both market and business aspects. Every aspect is divided into four phases and each of them consists of some indicators. Analytic Hierarchy Process (AHP) is used to develop the ERL in calculating the weight of every single aspect and indicator. Interval scale between 0 and 4 is also applied in indicator assessment. In order to calculate ERL, score in every indicator and the weight of both the aspect and indicator are considered. ERL value is able to show in detail the innovative product readiness level from economic sight, market and business aspect. There are four levels in Economic Readiness Level scheme which are investigation, feasibility, planning and introduction.

  2. Ready for kindergarten: Are intelligence skills enough?

    Directory of Open Access Journals (Sweden)

    Caroline Fitzpatrick

    2017-12-01

    Full Text Available This study investigated how different profiles of kindergarten readiness in terms of student intellectual ability, academic skills and classroom engagement relate to future academic performance. Participants are French-Canadian children followed in the context of the Quebec Longitudinal Study of Child Development (N = 670. Trained examiners measured number knowledge, receptive vocabulary and fluid intelligence when children were in kindergarten. Teachers rated kindergarten classroom engagement. Outcomes included fourth-grade teacherrated achievement and directly assessed mathematical skills. Latent class analyses revealed three kindergarten readiness profiles: high (57%, moderate (34% and low (9.3% readiness. Using multiple regression, we found that a more favourable kindergarten profile predicted better fourth-grade academic performance. Identifying children at risk of academic difficulty is an important step for preventing underachievement and dropout. These results suggest the importance of promoting a variety of cognitive, academic and behavioural skills to enhance later achievement in at-risk learners.

  3. Organizational readiness in specialty mental health care.

    Science.gov (United States)

    Hamilton, Alison B; Cohen, Amy N; Young, Alexander S

    2010-01-01

    Implementing quality improvement efforts in clinics is challenging. Assessment of organizational "readiness" for change can set the stage for implementation by providing information regarding existing strengths and deficiencies, thereby increasing the chance of a successful improvement effort. This paper discusses organizational assessment in specialty mental health, in preparation for improving care for individuals with schizophrenia. To assess organizational readiness for change in specialty mental health in order to facilitate locally tailored implementation strategies. EQUIP-2 is a site-level controlled trial at nine VA medical centers (four intervention, five control). Providers at all sites completed an organizational readiness for change (ORC) measure, and key stakeholders at the intervention sites completed a semi-structured interview at baseline. At the four intervention sites, 16 administrators and 43 clinical staff completed the ORC, and 38 key stakeholders were interviewed. The readiness domains of training needs, communication, and change were the domains with lower mean scores (i.e., potential deficiencies) ranging from a low of 23.8 to a high of 36.2 on a scale of 10-50, while staff attributes of growth and adaptability had higher mean scores (i.e., potential strengths) ranging from a low of 35.4 to a high of 41.1. Semi-structured interviews revealed that staff perceptions and experiences of change and decision-making are affected by larger structural factors such as change mandates from VA headquarters. Motivation for change, organizational climate, staff perceptions and beliefs, and prior experience with change efforts contribute to readiness for change in specialty mental health. Sites with less readiness for change may require more flexibility in the implementation of a quality improvement intervention. We suggest that uptake of evidence-based practices can be enhanced by tailoring implementation efforts to the strengths and deficiencies of the

  4. The Tragedy of the Commons

    Science.gov (United States)

    Short, Daniel

    2016-01-01

    The tragedy of the commons is one of the principal tenets of ecology. Recent developments in experiential computer-based simulation of the tragedy of the commons are described. A virtual learning environment is developed using the popular video game "Minecraft". The virtual learning environment is used to experience first-hand depletion…

  5. Validating Acquisition IS Integration Readiness with Drills

    DEFF Research Database (Denmark)

    Wynne, Peter J.

    2017-01-01

    To companies, mergers and acquisitions are important strategic tools, yet they often fail to deliver their expected value. Studies have shown the integration of information systems is a significant roadblock to the realisation of acquisition benefits, and for an IT department to be ready......), to understand how an IT department can use them to validate their integration plans. The paper presents a case study of two drills used to validate an IT department’s readiness to carry out acquisition IS integration, and suggests seven acquisition IS integration drill characteristics others could utilise when...

  6. NHI Component Technical Readiness Evaluation System

    International Nuclear Information System (INIS)

    Sherman, S.; Wilson, Dane F.; Pawel, Steven J.

    2007-01-01

    A decision process for evaluating the technical readiness or maturity of components (i.e., heat exchangers, chemical reactors, valves, etc.) for use by the U.S. DOE Nuclear Hydrogen Initiative is described. This system is used by the DOE NHI to assess individual components in relation to their readiness for pilot-scale and larger-scale deployment and to drive the research and development work needed to attain technical maturity. A description of the evaluation system is provided, and examples are given to illustrate how it is used to assist in component R and D decisions.

  7. Information Warfare: Issues Associated with the Defense of DOD Computers and Computer Networks

    National Research Council Canada - National Science Library

    Franklin, Derek

    2002-01-01

    ... that may threaten the critical information pathways of the armed forces An analysis of the history of computer information warfare reveals that there was an embarrassing lack of readiness and defense...

  8. A Proposed Conceptual Model of Military Medical Readiness

    National Research Council Canada - National Science Library

    Van Hall, Brian M

    2007-01-01

    .... The purpose of this research is to consolidate existing literature on the latent variable of medical readiness, and to propose a composite theoretical model of medical readiness that may provide...

  9. Individual Ready Reserve: It's Relevance in Supporting the Long War

    National Research Council Canada - National Science Library

    Chisholm, Shelley A

    2008-01-01

    ... in sustaining personnel readiness while supporting on going operations. In response to meeting these personnel readiness concerns, the Army Reserve will require the call-up of Soldiers currently serving in the IRR...

  10. e-Learning readiness amongst nursing students at the Durban ...

    African Journals Online (AJOL)

    e-Learning readiness amongst nursing students at the Durban University of ... make the shift from traditional learning to the technological culture of e-Learning at a ... equipment and technological readiness for the change in learning method.

  11. PENGARUH TECHNOLOGY READINESS TERHADAP PENERIMAAN TEKNOLOGI KOMPUTER PADA UMKM DI YOGYAKARTA

    Directory of Open Access Journals (Sweden)

    Mimin Nur Aisyah

    2014-10-01

    Full Text Available Abstrak: Pengaruh Technology Readiness terhadap Penerimaan Teknologi Komputer pada UMKM di Yogyakarta. Penelitian ini bertujuan untuk mengekplorasi pengaruh kesiapan teknologi terhadap persepsi kemanfaatan sistem dan persepsi kemudahan penggunaan sistem serta pengaruh kedua persepsi terhadap teknologi tersebut terhadap minat menggunakan teknologi komputer dalam membantu proses bisnis pada UMKM di Yogyakarta.  Sampel penelitian ini sejumlah 498 UMKM yang terdaftar di Disperindagkop Yogyakarta. Teknik pengambilan sampel menggunakan teknik simple random sampling. Data diperoleh menggunakan kuesioner. Analisis data dan uji hipotesis menggunakan model Partial-Least-Square (PLS. Penelitian ini menemukan bahwa terdapat pengaruh kesiapan teknologi terhadap persepsi kemanfaatan sistem dan persepsi kemudahan penggunaan sistem, serta terdapat pengaruh persepsi kemanfaatan teknologi dan persepsi kemudahan penggunaan teknologi terhadap minat menggunakan teknologi komputer dalam membantu proses bisnis pada UMKM di Yogyakarta.   Kata kunci: kesiapan teknologi, persepsi kemanfaatan, persepsi kemudahan penggunaan, minat menggunakan, UMKM Abstract: The Effect of Technology Readiness toward Acceptance of Computer Technology on SMEs in Yogyakarta. This research aims to explore the effect of technology readiness to the perceived of usefulness of system and perceived ease of use of the system and the influence of both perceptions of these technologies to the behavioral intention of computer technology in business processes in SMEs in Yogyakarta. The research sample number of 498 SMEs were registered in Disperindagkop Yogyakarta. The sampling technique using simple random sampling technique. The data were obtained using a questionnaire. Data analysis and hypothesis testing using a model of the Partial-Least-Square (PLS. The research found that there are significant technology readiness to the perception of the benefit system and perceived ease of use of the system

  12. Ready a Commodore 64 retrospective

    CERN Document Server

    Dillon, Roberto

    2015-01-01

    How did the Commodore 64 conquer the hearts of millions and become a platform people still actively develop for even today? What made it so special? This book will appeal to both those who like tinkering with old technology as a hobby and nostalgic readers who simply want to enjoy a trip down memory lane. It discusses in a concise but rigorous format the different areas of home gaming and personal computing where the C64 managed to innovate and push forward existing boundaries. Starting from Jack Tramiel's vision of designing computers "for the masses, not the classes," the book introduces the 6510, VIC-II and SID chips that made the C64 unique. It briefly discusses its Basic programming language and then proceeds to illustrate not only many of the games that are still so fondly remembered but also the first generation of game engines that made game development more approachable − among other topics that are often neglected but are necessary to provide a comprehensive overview of how far reaching the C64 in...

  13. Are students ready for meaningful use?

    Directory of Open Access Journals (Sweden)

    Gary S. Ferenchick

    2013-11-01

    Full Text Available Background: The meaningful use (MU of electronic medical records (EMRs is being implemented in three stages. Key objectives of stage one include electronic analysis of data entered into structured fields, using decision-support tools (e.g., checking drug–drug interactions [DDI] and electronic information exchange. Objective: The authors assessed the performance of medical students on 10 stage-one MU tasks and measured the correlation between students’ MU performance and subsequent end-of-clerkship professionalism assessments and their grades on an end-of-year objective structured clinical examination. Participants: Two-hundred and twenty-two third-year medical students on the internal medicine (IM clerkship. Design/main measures: From July 2010 to February 2012, all students viewed 15 online tutorials covering MU competencies. The authors measured student MU documentation and performance in the chart of a virtual patient using a fully functional training EMR. Specific MU measurements included, adding: a new problem, a new medication, an advanced directive, smoking status, the results of screening tests; and performing a DDI (in which a major interaction was probable, and communicating a plan for this interaction. Key results: A total of 130 MU errors were identified. Sixty-eight (30.6% students had at least one error, and 30 (13.5% had more than one (range 2–6. Of the 130 errors, 90 (69.2% were errors in structured data entry. Errors occurred in medication dosing and instructions (18%, DDI identification (12%, documenting smoking status (15%, and colonoscopy results (23%. Students with MU errors demonstrated poorer performance on end-of-clerkship professionalism assessments (r=−0.112, p=0.048 and lower observed structured clinical examination (OSCE history-taking skills (r=−0.165, p=0.008 and communication scores (r=− 0.173, p=0.006. Conclusions: MU errors among medical students are common and correlate with subsequent poor

  14. Career Readiness: Are We There Yet?

    Science.gov (United States)

    Guidry, Christopher

    2012-01-01

    ACT is committed to working with career and technical educators in order to prepare students to meet the standards of the high-performance workplace. In short, prepare them to be career- and job-ready. This commitment is a reflection of ACT's mission: "helping people achieve education and workplace success." After devoting more than two decades of…

  15. Weight Loss: Ready to Change Your Habits?

    Science.gov (United States)

    ... calories more than you consume each day — through diet and exercise. You might lose weight more quickly if you ... yourself with regular weigh-ins and tracking your diet and activity, which is ... don't have a positive attitude about losing weight, you might not be ready — ...

  16. Development toward School Readiness: A Holistic Model

    Science.gov (United States)

    Gaynor, Alan Kibbe

    2015-01-01

    A systemic analysis of early childhood development factors explains the variance in school readiness among representative U.S. 5-year-olds. The underlying theory incorporates a set of causally interactive endogenous variables that are hypothesized to be driven by the effects of three exogenous variables: parental education, immigrant status and…

  17. The Developmental Approach to School Readiness.

    Science.gov (United States)

    Ogletree, Earl J.

    In the United States, a psychometric psychology dominates the thinking of educators. For traditional, political, and social reasons, developmental psychology rarely informs educational practices. This is the case even though studies show that the inducing of cognitive learning before a child is ready will reduce the child's learning potential and…

  18. Ready Texas: Stakeholder Convening. Proceedings Report

    Science.gov (United States)

    Intercultural Development Research Association, 2016

    2016-01-01

    With the adoption of substantial changes to Texas high school curricula in 2013 (HB5), a central question for Texas policymakers, education and business leaders, families, and students is whether and how HB5 implementation impacts the state of college readiness and success in Texas. Comprehensive research is needed to understand the implications…

  19. Readiness of Teachers for Change in Schools

    Science.gov (United States)

    Kondakci, Yasar; Beycioglu, Kadir; Sincar, Mehmet; Ugurlu, Celal Teyyar

    2017-01-01

    Theorizing on the role of teacher attitudes in change effectiveness, this study examined the predictive value of context (trust), process (social interaction, participative management and knowledge sharing) and outcome (job satisfaction and workload perception) variables for cognitive, emotional and intentional readiness of teachers for change.…

  20. Child Physical Punishment, Parenting, and School Readiness

    Science.gov (United States)

    Weegar, Kelly; Guérin-Marion, Camille; Fréchette, Sabrina; Romano, Elisa

    2018-01-01

    This study explored how physical punishment (PP) and other parenting approaches may predict school readiness outcomes. By using the Canada-wide representative data, 5,513 children were followed over a 2-year period. Caregivers reported on their use of PP and other parenting approaches (i.e., literacy and learning activities and other disciplinary…

  1. Birth Preparedness and Complication Readiness of Pregnant ...

    African Journals Online (AJOL)

    Birth Preparedness and Complication Readiness of Pregnant Women Attending the Three Levels of Health Facilities in Ife Central Local Government, Nigeria. ... Only 24 (6.0%) had adequate knowledge of obstetric danger signs without prompting. Three hundred and forty (84.8%) and 312 (78.3%) women respectively had ...

  2. Emotional Readiness and Music Therapeutic Activities

    Science.gov (United States)

    Drossinou-Korea, Maria; Fragkouli, Aspasia

    2016-01-01

    The purpose of this study is to understand the children's expression with verbal and nonverbal communication in the Autistic spectrum. We study the emotional readiness and the music therapeutic activities which exploit the elements of music. The method followed focused on the research field of special needs education. Assumptions on the parameters…

  3. Readiness to proceed: Characterization planning basis

    International Nuclear Information System (INIS)

    Adams, M.R.

    1998-01-01

    This report summarizes characterization requirements, data availability, and data acquisition plans in support of the Phase 1 Waste Feed Readiness to Proceed Mid-Level Logic. It summarizes characterization requirements for the following program planning documents: Waste Feed Readiness Mid-Level Logic and Decomposition (in development); Master blue print (not available); Tank Waste Remediation System (TWRS) Operations and Utilization Plan and Privatization Contract; Enabling assumptions (not available); Privatization low-activity waste (LAW) Data Quality Objective (DQO); Privatization high-level waste (HLW) DQO (draft); Problem-specific DQOs (in development); Interface control documents (draft). Section 2.0 defines the primary objectives for this report, Section 3.0 discusses the scope and assumptions, and Section 4.0 identifies general characterization needs and analyte-specific characterization needs or potential needs included in program documents and charts. Section 4.0 also shows the analyses that have been conducted, and the archive samples that are available for additional analyses. Section 5.0 discusses current plans for obtaining additional samples and analyses to meet readiness-to-proceed requirements. Section 6.0 summarizes sampling needs based on preliminary requirements and discusses other potential characterization needs. Many requirements documents are preliminary. In many cases, problem-specific DQOs have not been drafted, and only general assumptions about the document contents could be obtained from the authors. As a result, the readiness-to-proceed characterization requirements provided in this document are evolving and may change

  4. College and Career Readiness in Elementary Schools

    Science.gov (United States)

    Pulliam, Nicole; Bartek, Samantha

    2018-01-01

    This conceptual article will provide an in-depth exploration of the relevant literature focused on college and career readiness interventions in elementary schools. Beginning with a theoretical framework, a rationale is provided for early intervention by elementary school counselors. While professional guidelines and standards exist supporting…

  5. Service Availability and Readiness Assessment of Maternal ...

    African Journals Online (AJOL)

    AJRH Managing Editor

    Keywords: Madagascar, Maternal and Child health services, Service availability and readiness assessment, Public health facilities. Résumé ..... Table 2: Percentage of Health Facilities Equipped with Tracer Items for Antenatal Care Services Among Facilities. Providing this ... 32 CSBs, due to its location in a tourist area.

  6. Remedial action and waste disposal project - ERDF readiness evaluation plan

    International Nuclear Information System (INIS)

    Casbon, M.A.

    1996-06-01

    This Readiness Evaluation Report presents the results of the project readiness evaluation to assess the readiness of the Environmental Restoration and Disposal Facility. The evaluation was conducted at the conclusion of a series of readiness activities that began in January 1996. These activities included completion of the physical plant; preparation, review, and approval of operating procedures; definition and assembly of the necessary project and operational organizations; and activities leading to regulatory approval of the plant and operating plans

  7. A Study of Fleet Surgical Teams Readiness Posture in Amphibious Readiness Groups

    National Research Council Canada - National Science Library

    Tennyson, Ruby

    2000-01-01

    This thesis describes and evaluates Fleet Surgical Teams (FSTs). It examines how Navy Medicine adapted FSTs to changing support requirements associated with the Total Health Care Support Readiness Requirement (THCSRR...

  8. Category 3 investigation-derived waste Readiness Evaluation Plan

    International Nuclear Information System (INIS)

    Ludowise, J.D.

    1996-08-01

    This Readiness Evaluation Plan presents the methodology used to assess the readiness for loading investigation-derived waste (IDW) drums on trucks for transport to the Environmental Restoration Disposal Facility (ERDF). The scope of this Readiness Evaluation Plan includes an assessment of the organizations, procedures, and regulatory approvals necessary for the handling of IDW containers and the subsequent transportation of materials to ERDF

  9. What Are the ACT College Readiness Benchmarks? Information Brief

    Science.gov (United States)

    ACT, Inc., 2013

    2013-01-01

    The ACT College Readiness Benchmarks are the minimum ACT® college readiness assessment scores required for students to have a high probability of success in credit-bearing college courses--English Composition, social sciences courses, College Algebra, or Biology. This report identifies the College Readiness Benchmarks on the ACT Compass scale…

  10. Instructional Alignment of Workplace Readiness Skills in Marketing Education

    Science.gov (United States)

    Martin, Sarah J.; Reed, Philip A.

    2015-01-01

    This study examined high school marketing education teachers' knowledge of workplace readiness skills and whether that knowledge had an impact on student workplace readiness skill achievement. Further, this study examined the usage of Virginia's 13 Workplace Readiness Skills curriculum and identified the teaching methods and instructional…

  11. Academic Training: QCD: are we ready for the LHC

    CERN Multimedia

    2006-01-01

    2006-2007 ACADEMIC TRAINING PROGRAMME LECTURE SERIES 4, 5, 6, 7 December, from 11:00 to 12:00 4, 5, 6 December - Main Auditorium, bldg. 500, 7 December - TH Auditorium, bldg. 4 - 3-006 QCD: are we ready for the LHC S. FRIXIONE / INFN, Genoa, Italy The LHC energy regime poses a serious challenge to our capability of predicting QCD reactions to the level of accuracy necessary for a successful programme of searches for physics beyond the Standard Model. In these lectures, I'll introduce basic concepts in QCD, and present techniques based on perturbation theory, such as fixed-order and resummed computations, and Monte Carlo simulations. I'll discuss applications of these techniques to hadron-hadron processes, concentrating on recent trends in perturbative QCD aimed at improving our understanding of LHC phenomenology.

  12. A Mentoring Program Drills down on the Common Core

    Science.gov (United States)

    Davis, Emily; Sinclair, Steve; Gschwend, Laura

    2015-01-01

    The Santa Cruz/Silicon Valley New Teacher Project--under the aegis of the New Teacher Center--devised a program to train teacher mentors to help new teachers incorporate the Common Core standards into their teaching. The three-year program yielded five critical lessons: Mentors need ongoing support to develop their readiness and willingness to…

  13. Cloud-Based Collaborative Writing and the Common Core Standards

    Science.gov (United States)

    Yim, Soobin; Warschauer, Mark; Zheng, Binbin; Lawrence, Joshua F.

    2014-01-01

    The Common Core State Standards emphasize the integration of technology skills into English Language Arts (ELA) instruction, recognizing the demand for technology-based literacy skills to be college- and career- ready. This study aims to examine how collaborative cloud-based writing is used in in a Colorado school district, where one-to-one…

  14. Tying Together the Common Core of Standards, Instruction, and Assessments

    Science.gov (United States)

    Phillips, Vicki; Wong, Carina

    2010-01-01

    Clear, high standards will enable us to develop an education system that ensures that high school graduates are ready for college. The Bill & Melinda Gates Foundation has been working with other organizations to develop a Common Core of Standards. The partners working with the foundation are developing tools that will show teachers what is…

  15. Computer Tree

    Directory of Open Access Journals (Sweden)

    Onur AĞAOĞLU

    2014-12-01

    Full Text Available It is crucial that gifted and talented students should be supported by different educational methods for their interests and skills. The science and arts centres (gifted centres provide the Supportive Education Program for these students with an interdisciplinary perspective. In line with the program, an ICT lesson entitled “Computer Tree” serves for identifying learner readiness levels, and defining the basic conceptual framework. A language teacher also contributes to the process, since it caters for the creative function of the basic linguistic skills. The teaching technique is applied for 9-11 aged student level. The lesson introduces an evaluation process including basic information, skills, and interests of the target group. Furthermore, it includes an observation process by way of peer assessment. The lesson is considered to be a good sample of planning for any subject, for the unpredicted convergence of visual and technical abilities with linguistic abilities.

  16. A database application for the Naval Command Physical Readiness Testing Program

    OpenAIRE

    Quinones, Frances M.

    1998-01-01

    Approved for public release; distribution is unlimited 1T21 envisions a Navy with tandardized, state-of-art computer systems. Based on this vision, Naval database management systems will also need to become standardized among Naval commands. Today most commercial off the shelf (COTS) database management systems provide a graphical user interface. Among the many Naval database systems currently in use, the Navy's Physical Readiness Program database has continued to exist at the command leve...

  17. STS-114: Discovery Launch Readiness Press Conference

    Science.gov (United States)

    2005-01-01

    Michael Griffin, NASA Administrator; Wayne Hale, Space Shuttle Deputy Program Manager; Mike Wetmore, Director of Shuttle Processing; and 1st Lieutenant Mindy Chavez, Launch Weather Officer-United States Air Force 45th Weather Squadron are in attendance for this STS-114 Discovery launch readiness press conference. The discussion begins with Wayne Hale bringing to the table a low level sensor device for everyone to view. He talks in detail about all of the extensive tests that were performed on these sensors and the completion of these ambient tests. Chavez presents her weather forecast for the launch day of July 26th 2005. Michael Griffin and Wayne Hale answer questions from the news media pertaining to the sensors and launch readiness. The video ends with footage of Pilot Jim Kelly and Commander Eileen Collins conducting test flights in a Shuttle Training Aircraft (STA) that simulates Space Shuttle landing.

  18. Medical Readiness of the Reserve Component

    Science.gov (United States)

    2012-01-01

    a public service of the RAND Corporation. CHILDREN AND FAMILIES EDUCATION AND THE ARTS ENERGY AND ENVIRONMENT HEALTH AND HEALTH CARE INFRASTRUCTURE...Health and Nutrition Examination Survey showed that from 1999 to 2002, 27 percent of those 20 to 39 years old and 21 percent of those 40 to 59 years old...readiness; these include tests for Glu- cose-6-phosphate dehydrogenase or hemoglobin S (sickle cell disease), but they are not part of the DoD core

  19. The Pediatrician's Role in Optimizing School Readiness.

    Science.gov (United States)

    2016-09-01

    School readiness includes not only the early academic skills of children but also their physical health, language skills, social and emotional development, motivation to learn, creativity, and general knowledge. Families and communities play a critical role in ensuring children's growth in all of these areas and thus their readiness for school. Schools must be prepared to teach all children when they reach the age of school entry, regardless of their degree of readiness. Research on early brain development emphasizes the effects of early experiences, relationships, and emotions on creating and reinforcing the neural connections that are the basis for learning. Pediatricians, by the nature of their relationships with families and children, may significantly influence school readiness. Pediatricians have a primary role in ensuring children's physical health through the provision of preventive care, treatment of illness, screening for sensory deficits, and monitoring nutrition and growth. They can promote and monitor the social-emotional development of children by providing anticipatory guidance on development and behavior, by encouraging positive parenting practices, by modeling reciprocal and respectful communication with adults and children, by identifying and addressing psychosocial risk factors, and by providing community-based resources and referrals when warranted. Cognitive and language skills are fostered through timely identification of developmental problems and appropriate referrals for services, including early intervention and special education services; guidance regarding safe and stimulating early education and child care programs; and promotion of early literacy by encouraging language-rich activities such as reading together, telling stories, and playing games. Pediatricians are also well positioned to advocate not only for children's access to health care but also for high-quality early childhood education and evidence-based family supports such as

  20. Ready for kindergarten: Are intelligence skills enough?

    OpenAIRE

    Caroline Fitzpatrick

    2017-01-01

    This study investigated how different profiles of kindergarten readiness in terms of student intellectual ability, academic skills and classroom engagement relate to future academic performance. Participants are French-Canadian children followed in the context of the Quebec Longitudinal Study of Child Development (N = 670). Trained examiners measured number knowledge, receptive vocabulary and fluid intelligence when children were in kindergarten. Teachers rated kindergarten classroom engageme...

  1. Technology Readiness for the Smart Grid

    Energy Technology Data Exchange (ETDEWEB)

    Kirkham, Harold; Marinovici, Maria C.; Fitzpatrick, G.; Lindsey, K.; McBride, James; Clark, G. L.

    2013-06-30

    Reluctance to adopt new technology into a utility application is understandable, given the critical nature of the infrastructure and the less-than-ideal experiences of some power companies. The authors of this paper have considered adapting the NASA approach of classifying technology readiness, but find it not quite appropriate because NASA was both the developer and the eventual user of the new technology it was evaluating, whereas a utility is ordinarily in the mode of a customer, acquiring a new product from a manufacturer. Instead of a generic scale of technology readiness, a scale of readiness is proposed specifically for the smart grid, based on the many standards that exist for the relevant technologies. In this paper we present an overall structure for organization those standards. The acceptance of new technology is organized into five SGL (Smart Grid Level) steps, numbered five through 9 to correspond approximately to the last five numbers of the NASA TRL scale. SGL 5 is a certification that the hardware and software of the technology is safe for the system into which is intended to be placed. SGL 6 is documentation that the system is safe for itself, and will have adequate reliability. It is thus clear that the steps differ from NASA’s TRL in that technology development is not required, the transition is more one of documenting already existing system readiness. Since SGL 6 describes a system that is safe for the power system and for itself, it should not be restricted from being in a pilot-scale study, and achieving SGL 7. A larger-scale demonstration in a realistic environment will demonstrate interoperability and achieve SGL 8. Only when systems are installed and operating, and when disposal plans are in place will the designation of fully operable at SGL 9 be granted.

  2. Shelf-Life Specifications for Mission Readiness

    Science.gov (United States)

    1993-03-01

    R applies to this item. Arthur D Little t.𔃻.., 4-48 NSN: 7930009353794 Name: Polish , Plastic Description: White lotion with a slight odor Intended...MISSION READINESS TC•T I AR16 19931 Abstract The Navy disposes of tons of hazardous material as hazardous waste due to the expiration of excessively...of hazardous material as hazardous waste due to the expiration of excessively conservati’e shielf-Ihfe terms. In order to reduce this occurrence, the

  3. Human Resource Information System implementation readiness in the Ethiopian health sector: a cross-sectional study.

    Science.gov (United States)

    Dilu, Eyilachew; Gebreslassie, Measho; Kebede, Mihiretu

    2017-12-20

    Health workforce information systems in low-income countries tend to be defective with poor relationship to information sources. Human Resource Information System (HRIS) is currently in a pilot implementation phase in the Federal Ministry of Health and Regional Health Bureaus of Ethiopia. Before scaling up the implementation, it is important to understand the implementation readiness of hospitals and health departments. The aims of this study were to assess the readiness for HRIS implementation, identify associated factors, and explore the implementation challenges in public hospitals and health departments of the Amhara National Regional State, Ethiopia. An institution-based cross-sectional study supplemented with a qualitative study was conducted from the 15th of February to the 30th of March 2016 in 19 public hospitals and health departments of the Amhara National Regional State, Ethiopia. A self-administered questionnaire was used to collect the data. The questionnaire includes items on socio-demographic characteristics and questions measuring technical, personal, and organizational factors adapted from the 32-item questionnaire of the Management Science for Health (MSH) HRIS readiness assessment tool. The data were entered and analyzed with statistical software. Descriptive statistics and bivariate and multivariable logistic regression analyses were performed. Odds ratios with 95% confidence interval were computed to identify the factors statistically associated with readiness of HRIS implementation. In-depth interviews and observation checklists were used to collect qualitative data. Thematic content analysis was used to analyze the qualitative data. A total of 246 human resource (HR) employees and 16 key informants have been included in the study. The HR employee's level of readiness for HRIS implementation in this study was 35.8%. Employee's Internet access (AOR = 2.59, 95%CI = 1.19, 5.62), availability of separate HR section (AOR = 8.08, 95%CI

  4. DOE Richland readiness review for PUREX

    International Nuclear Information System (INIS)

    Zamorski, M.J.

    1984-01-01

    For ten months prior to the November 1983 startup of the Plutonium and URanium EXtraction (PUREX) Plant, the Department of Energy's Richland Operations Office conducted an operational readiness review of the facility. This review was performed consistent with DOE and RL Order 5481.1 and in accordance with written plans prepared by the program and safety divisions. It involved personnel from five divisions within the office. The DOE review included two tasks: (1) overview and evaluation of the operating contractor's (Rockwell Hanford) readiness review for PUREX, and (2) independent assessment of 25 significant aspects of the startup effort. The RL reviews were coordinated by the program division and were phased in succession with the contractor's readiness review. As deficiencies or concerns were noted in the course of the review they were documented and required formal response from the contractor. Startup approval was given in three steps as the PUREX Plant began operation. A thorough review was performed and necessary documentation was prepared to support startup authorization in November 1983, before the scheduled startup date

  5. NGNP Infrastructure Readiness Assessment: Consolidation Report

    International Nuclear Information System (INIS)

    Castle, Brian K.

    2011-01-01

    The Next Generation Nuclear Plant (NGNP) project supports the development, demonstration, and deployment of high temperature gas-cooled reactors (HTGRs). The NGNP project is being reviewed by the Nuclear Energy Advisory Council (NEAC) to provide input to the DOE, who will make a recommendation to the Secretary of Energy, whether or not to continue with Phase 2 of the NGNP project. The NEAC review will be based on, in part, the infrastructure readiness assessment, which is an assessment of industry's current ability to provide specified components for the FOAK NGNP, meet quality assurance requirements, transport components, have the necessary workforce in place, and have the necessary construction capabilities. AREVA and Westinghouse were contracted to perform independent assessments of industry's capabilities because of their experience with nuclear supply chains, which is a result of their experiences with the EPR and AP-1000 reactors. Both vendors produced infrastructure readiness assessment reports that identified key components and categorized these components into three groups based on their ability to be deployed in the FOAK plant. The NGNP project has several programs that are developing key components and capabilities. For these components, the NGNP project have provided input to properly assess the infrastructure readiness for these components.

  6. Assessing students' readiness towards e-learning

    Science.gov (United States)

    Rahim, Nasrudin Md; Yusoff, Siti Hawa Mohd; Latif, Shahida Abd

    2014-07-01

    The usage of e-Learning methodology has become a new attraction for potential students as shown by some higher learning institutions in Malaysia. As such, Universiti Selangor (Unisel) should be ready to embark on e-Learning teaching and learning in the near future. The purpose of the study is to gauge the readiness of Unisel's students in e-Learning environment. A sample of 110 students was chosen to participate in this study which was conducted in January 2013. This sample consisted of students from various levels of study that are foundation, diploma and degree program. Using a structured questionnaire, respondents were assessed on their basic Internet skills, access to technology required for e-Learning and their attitude towards characteristics of successful e-Learning student based on study habits, abilities, motivation and time management behaviour. The result showed that respondents did have access to technology that are required for e-Learning environment, and respondents were knowledgeable regarding the basic Internet skills. The finding also showed that respondents' attitude did meet all characteristics of successful e-Learning student. Further analysis showed that there is no significant relationshipeither among gender, level of study or faculty with those characteristics. As a conclusion, the study shows that current Unisel's students are ready to participate in e-Learning environment if the institution decided to embark on e-Learning methodology.

  7. NGNP Infrastructure Readiness Assessment: Consolidation Report

    Energy Technology Data Exchange (ETDEWEB)

    Brian K Castle

    2011-02-01

    The Next Generation Nuclear Plant (NGNP) project supports the development, demonstration, and deployment of high temperature gas-cooled reactors (HTGRs). The NGNP project is being reviewed by the Nuclear Energy Advisory Council (NEAC) to provide input to the DOE, who will make a recommendation to the Secretary of Energy, whether or not to continue with Phase 2 of the NGNP project. The NEAC review will be based on, in part, the infrastructure readiness assessment, which is an assessment of industry's current ability to provide specified components for the FOAK NGNP, meet quality assurance requirements, transport components, have the necessary workforce in place, and have the necessary construction capabilities. AREVA and Westinghouse were contracted to perform independent assessments of industry's capabilities because of their experience with nuclear supply chains, which is a result of their experiences with the EPR and AP-1000 reactors. Both vendors produced infrastructure readiness assessment reports that identified key components and categorized these components into three groups based on their ability to be deployed in the FOAK plant. The NGNP project has several programs that are developing key components and capabilities. For these components, the NGNP project have provided input to properly assess the infrastructure readiness for these components.

  8. Irradiation of ready made meals -Lasagne

    International Nuclear Information System (INIS)

    Barkia, Ines

    2007-01-01

    The effect of ionizing radiation on the microbiological, nutritional, chemical and sensory quality of chilled ready-made meals was assessed. The ready meals used for this experimental work are lasagne. Following arrival at the semi-industrial Cobalt 60 irradiation facility, the meals were either left unirradiated or irradiated with doses of 2 or 4 kGy after which they were stored for up to 23 days at 3C. Results showed that 2 or 4 kGy doses of gamma irradiation decreased the total counts of mesophilic aerobic bacteria and increased the shelf-life of lasagne. In terms of nutritional quality, it was found that losses of vitamin A and E due to irradiation treatment were considerable at 4 kGy. Total acidity, and p H, were all well within the acceptable limit for up to one week for ready meals treated with 2 and 4 kGy whereas peroxide index showed high values at 4 kGy. Sensory results showed no significant differences between the non-irradiated and irradiated meals at 2 kGy. However, the results were less promising at 4 kGy since differences were significant. (Author). 60 refs

  9. Vogtle Unit 1 readiness review: Assessment of Georgia Power Company readiness review pilot program

    International Nuclear Information System (INIS)

    Lewis, G.

    1987-09-01

    Georgia Power Company (GPC) performed a readiness review at Vogtle Unit 1 as a pilot program. The pilot program was a new and innovative approach for the systematic and disciplined review, with senior management involvement, of GPC's implementation of design, construction, and operational readiness processes. The program's principal objective was to increase the level of assurance that quality programs at Vogtle Unit 1 have been accomplished in accordance with regulatory requirements. This report assesses the effectiveness of the GPC's readiness review pilot program (RRPP) at Vogtle Unit 1. It includes (1) an overview of what was experienced during the program's implementation, (2) an assessment of how well program objectives were met, and (3) lessons learned on the future use of the readiness review concept. Overall, GPC and the NRC staff believe that the RRPP at Vogtle Unit 1 was a success and that the program provided significant added assurance that Vogtle Unit 1 licensing commitments and NRC regulations have been adequately implemented. Although altering the NRC licensing review process for the few plants still in the construction pipeline may not be appropriate, licensees may benefit significantly by performing readiness reviews on their own initiative as GPC did for Vogtle. (7 refs.)

  10. Decision Grade: Readiness, Mission Impacts, and Classified Data in the Defense Budgeting Process

    Science.gov (United States)

    2015-10-23

    strength of 19: "Our common security and European stability can be 60 economic and political unity, including a European security identity within the...www.businessinsider.com/ hillary - clintons -private-email-and-fbi. Betts, Richard K. Military Readiness: Concepts, Choices, Consequences. Washington, DC: Brookings...GSORTS) with origins in 1968 as the Forces Status and Identity Report (FORSTAT). 46 GSORTS evaluates the ability of a military unit to perform its

  11. Prevalence of Listeria Species in Ready-to-Eat Food in Shahrekord Restaurants

    OpenAIRE

    Rahimi, E; Shakerian, A. (PhD

    2014-01-01

    Background and Objective: Listeria bacteria with worldwide widespread are commonly found in soil, sewage, dust and water. Among which,Listeria monocytogenes can cause a serious food-borne disease. The objective of this study was to investigate the prevalence of Listeria species in ready-to-eat foods. Material and Methods: The samples (n=235) including oloveyh salad (n = 64), Yogurt stew (n= 35), vegetable salad (n=52), macaroni salad (n= 48) and meat salad (n =36) were collected from the rest...

  12. Timing Is everything: quantifying regulatory and market readiness levels for technology transition policy analysis

    Energy Technology Data Exchange (ETDEWEB)

    Kobos, Peter Holmes [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Malczynski, Leonard A. [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Walker, La Tonya Nicole [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States); Borns, David James [Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)

    2014-03-01

    People save for retirement throughout their career because it is virtually impossible to save all you’ll need in retirement the year before you retire. Similarly, without installing incremental amounts of clean fossil, renewable or transformative energy technologies throughout the coming decades, a radical and immediate change will be near impossible the year before a policy goal is set to be in place. This notion of steady installation growth over acute installations of technology to meet policy goals is the core topic of discussion for this research. This research operationalizes this notion by developing the theoretical underpinnings of regulatory and market acceptance delays by building upon the common Technology Readiness Level (TRL) framework and offers two new additions to the research community. The new and novel Regulatory Readiness Level (RRL) and Market Readiness Level (MRL) frameworks were developed. These components, collectively called the Technology, Regulatory and Market (TRM) readiness level framework allow one to build new constraints into existing Integrated Assessment Models (IAMs) to address research questions such as, ‘To meet our desired technical and policy goals, what are the factors that affect the rate we must install technology to achieve these goals in the coming decades?’

  13. Common pitfalls to avoid during workover operations

    International Nuclear Information System (INIS)

    Byars, R.R.

    1994-01-01

    Remedial well work has been, and will continue to be, an integral part of oil company operations. More than 16,000 workover operations were performed during 1993 in the US. The economic impact from workover operations is usually immediate due to flowlines, tank batteries and other equipment being in place and ready for service prior to the workover. Similarly, problems encountered during workover operations contribute an immediate negative impact to project economics. Guidelines for common mistake avoidance are presented. They will be especially helpful for those individuals not well trained in workover preparation and supervision

  14. Religiosity and readiness for reconciliation: An anthropological view

    Directory of Open Access Journals (Sweden)

    Šantek Goran Pavel

    2015-01-01

    2000, partly also focused on the topic of reconciliation. Anthropological research of young believers for this paper was conducted in 2014 and 2015 in Croatia, with interview used as the main research method. The main results show that: there still exists an important difference between proclaimed and practical believers; both Catholic Church in Croatia and Serbian Orthodox Church are expected to work on forgiveness and reconciliation; ecumenism is highly valued; readiness for taking part in common Catholic-Orthodox meetings and services is ubiquitous; and that the readiness to forgive and conciliate is real and substantial. The research confirmed the vision of youth believers as a group that is especially ready to conciliate and actively work on the processes of reconciliation and forgiveness, and that there is a solid basis for the success of these processes in contemporary Croatian society.

  15. Does the Common Core Further Democracy? A Response to "The Common Core and Democratic Education: Examining Potential Costs and Benefits to Public and Private Autonomy"

    Science.gov (United States)

    Neem, Johann N.

    2018-01-01

    The Common Core does not advance democratic education. Far from it, the opening section of the language standards argues that the goal of public K-12 education is "college and career readiness." Only at the end of their introductory section do the Common Core's authors suggest that K-12 education has any goals beyond the economic:…

  16. Radiation Tolerant, FPGA-based SmallSat Computer System

    Data.gov (United States)

    National Aeronautics and Space Administration — The goal of this project is to mature the technology readiness of a radiation tolerant smallsat computer system for a subsequent orbital flight demonstration. The...

  17. A Model of Feeding Readiness for Preterm Infants

    OpenAIRE

    Pickler, Rita H.

    2004-01-01

    This paper presents a theoretical model of bottle feeding readiness in preterm infants, which hypothesizes relationships between bottle feeding readiness, experience, and outcomes. The synactive theory of development provided the conceptual foundation for the model. The model, which is currently being tested, is designed to establish bottle feeding readiness criteria that will help nurses decide when to offer a bottle to a preterm infant The model may also provide a useful framework for deter...

  18. E-health readiness assessment framework in iran.

    Science.gov (United States)

    Rezai-Rad, M; Vaezi, R; Nattagh, F

    2012-01-01

    Concept of e-readiness is used in many areas such as e-business, e-commerce, e-government, and e-banking. In terms of healthcare, e-readiness is a rather new concept, and is propounded under the title of E-healthcare. E-health readiness refers to the readiness of communities and healthcare institutions for the expected changes brought by programs related to Information and Communications Technology (lCT). The present research is conducted aiming at designing E-health Readiness Assessment Framework (EHRAF) in Iran. The e-health readiness assessment framework was designed based on reviewing literature on e-readiness assessment models and opinions of ICT and health experts. In the next step, Delphi method was used to develop and test the designed framework. Three questionnaires developed to test and modify the model while determining weights of the indices; afterward they were either sent to experts through email or delivered to them in face. The designed framework approved with 4 dimensions, 11 constituents and 58 indices. Technical readiness had the highest importance coefficient (0.256099), and the other dimensions were of the next levels of coefficient importance: core readiness (0.25520), social communication readiness (0.244658), and engagement readiness (0.244039). The framework presents the movement route and investment priorities in e-health in Iran. The proposed framework is a good instrument for measuring the e-readiness in health centers in Iran, and for identifying strengths and weaknesses of these centers to access ICT and its implementation for more effectiveness and for analyzing digital divide between them, as well.

  19. Child Readiness to Kindergarten in Parents and Pedagogues Sight

    OpenAIRE

    POKORNÁ, Ivana

    2014-01-01

    The bachelor thesis deals with the readiness of 3-4 year old children to enter kindergarten. The theoretical part describes the biological and psychosocial development of the child aged three to four years and highlights the various factors that may affect the child's entry into kindergarten. Describes the family and kindergarten, the issue of adaptation in pre-school and readiness of the child to them. The practical part contains research focused on the perception of the readiness of childre...

  20. E-Health Readiness Assessment Framework in Iran

    Science.gov (United States)

    Rezai-Rad, M; Vaezi, R; Nattagh, F

    2012-01-01

    Background: Concept of e-readiness is used in many areas such as e-business, e-commerce, e-government, and e-banking. In terms of healthcare, e-readiness is a rather new concept, and is propounded under the title of E-healthcare. E-health readiness refers to the readiness of communities and healthcare institutions for the expected changes brought by programs related to Information and Communications Technology (lCT). The present research is conducted aiming at designing E-health Readiness Assessment Framework (EHRAF) in Iran. Methods: The e-health readiness assessment framework was designed based on reviewing literature on e-readiness assessment models and opinions of ICT and health experts. In the next step, Delphi method was used to develop and test the designed framework. Three questionnaires developed to test and modify the model while determining weights of the indices; afterward they were either sent to experts through email or delivered to them in face. Results: The designed framework approved with 4 dimensions, 11 constituents and 58 indices. Technical readiness had the highest importance coefficient (0.256099), and the other dimensions were of the next levels of coefficient importance: core readiness (0.25520), social communication readiness (0.244658), and engagement readiness (0.244039). Conclusion: The framework presents the movement route and investment priorities in e-health in Iran. The proposed framework is a good instrument for measuring the e-readiness in health centers in Iran, and for identifying strengths and weaknesses of these centers to access ICT and its implementation for more effectiveness and for analyzing digital divide between them, as well. PMID:23304661

  1. Smart Grid Technology and Consumer Call Center Readiness

    OpenAIRE

    Schamber, Kelsey L.

    2010-01-01

    The following reasearch project deals with utility call center readiness to address customer concerns and questions about the Smart Grid and smart meter technology. Since consumer engagement is important for the benefits of the Smart Grid to be realized, the readiness and ability of utilities to answer consumer questions is an important issue. Assessing the readiness of utility call centers to address pertinant customer concerns was accomplished by calling utility call centers with Smart Grid...

  2. Predicting ready biodegradability of premanufacture notice chemicals.

    Science.gov (United States)

    Boethling, Robert S; Lynch, David G; Thom, Gary C

    2003-04-01

    Chemical substances other than pesticides, drugs, and food additives are regulated by the U.S. Environmental Protection Agency (U.S. EPA) under the Toxic Substances Control Act (TSCA), but the United States does not require that new substances be tested automatically for such critical properties as biodegradability. The resulting lack of submitted data has fostered the development of estimation methods, and the BioWIN models for predicting biodegradability from chemical structure have played a prominent role in premanufacture notice (PMN) review. Until now, validation efforts have used only the Japanese Ministry of International Trade and Industry (MITI) test data and have not included all models. To assess BioWIN performance with PMN substances, we assembled a database of PMNs for which ready biodegradation data had been submitted over the period 1995 through 2001. The 305 PMN structures are highly varied and pose major challenges to chemical property estimation. Despite the variability of ready biodegradation tests, the use of at least six different test methods, and widely varying quality of submitted data, accuracy of four of six BioWIN models (MITI linear, MITI nonlinear, survey ultimate, survey primary) was in the 80+% range for predicting ready biodegradability. Greater accuracy (>90%) can be achieved by using model estimates only when the four models agree (true for 3/4 of the PMNs). The BioWIN linear and nonlinear probability models did not perform as well even when classification criteria were optimized. The results suggest that the MITI and survey BioWIN models are suitable for use in screening-level applications.

  3. Brain readiness and the nature of language.

    Science.gov (United States)

    Bouchard, Denis

    2015-01-01

    To identify the neural components that make a brain ready for language, it is important to have well defined linguistic phenotypes, to know precisely what language is. There are two central features to language: the capacity to form signs (words), and the capacity to combine them into complex structures. We must determine how the human brain enables these capacities. A sign is a link between a perceptual form and a conceptual meaning. Acoustic elements and content elements, are already brain-internal in non-human animals, but as categorical systems linked with brain-external elements. Being indexically tied to objects of the world, they cannot freely link to form signs. A crucial property of a language-ready brain is the capacity to process perceptual forms and contents offline, detached from any brain-external phenomena, so their "representations" may be linked into signs. These brain systems appear to have pleiotropic effects on a variety of phenotypic traits and not to be specifically designed for language. Syntax combines signs, so the combination of two signs operates simultaneously on their meaning and form. The operation combining the meanings long antedates its function in language: the primitive mode of predication operative in representing some information about an object. The combination of the forms is enabled by the capacity of the brain to segment vocal and visual information into discrete elements. Discrete temporal units have order and juxtaposition, and vocal units have intonation, length, and stress. These are primitive combinatorial processes. So the prior properties of the physical and conceptual elements of the sign introduce combinatoriality into the linguistic system, and from these primitive combinatorial systems derive concatenation in phonology and combination in morphosyntax. Given the nature of language, a key feature to our understanding of the language-ready brain is to be found in the mechanisms in human brains that enable the unique

  4. Brain readiness and the nature of language

    Directory of Open Access Journals (Sweden)

    Denis eBouchard

    2015-09-01

    Full Text Available To identify the neural components that make a brain ready for language, it is important to have well defined linguistic phenotypes, to know precisely what language is. There are two central features to language: the capacity to form signs (words, and the capacity to combine them into complex structures. We must determine how the human brain enables these capacities.A sign is a link between a perceptual form and a conceptual meaning. Acoustic elements and content elements, are already brain-internal in non-human animals, but as categorical systems linked with brain-external elements. Being indexically tied to objects of the world, they cannot freely link to form signs. A crucial property of a language-ready brain is the capacity to process perceptual forms and contents offline, detached from any brain-external phenomena, so their representations may be linked into signs. These brain systems appear to have pleiotropic effects on a variety of phenotypic traits and not to be specifically designed for language.Syntax combines signs, so the combination of two signs operates simultaneously on their meaning and form. The operation combining the meanings long antedates its function in language: the primitive mode of predication operative in representing some information about an object. The combination of the forms is enabled by the capacity of the brain to segment vocal and visual information into discrete elements. Discrete temporal units have order and juxtaposition, and vocal units have intonation, length, and stress. These are primitive combinatorial processes. So the prior properties of the physical and conceptual elements of the sign introduce combinatoriality into the linguistic system, and from these primitive combinatorial systems derive concatenation in phonology and combination in morphosyntax.Given the nature of language, a key feature to our understanding of the language-ready brain is to be found in the mechanisms in human brains that

  5. Development of the PRE-HIT instrument: patient readiness to engage in health information technology.

    Science.gov (United States)

    Koopman, Richelle J; Petroski, Gregory F; Canfield, Shannon M; Stuppy, Julie A; Mehr, David R

    2014-01-28

    Technology-based aids for lifestyle change are becoming more prevalent for chronic conditions. Important "digital divides" remain, as well as concerns about privacy, data security, and lack of motivation. Researchers need a way to characterize participants' readiness to use health technologies. To address this need, we created an instrument to measure patient readiness to engage with health technologies among adult patients with chronic conditions. Initial focus groups to determine domains, followed by item development and refinement, and exploratory factor analysis to determine final items and factor structure. The development sample included 200 patients with chronic conditions from 6 family medicine clinics. From 98 potential items, 53 best candidate items were examined using exploratory factor analysis. Pearson's Correlation for Test/Retest reliability at 3 months. The final instrument had 28 items that sorted into 8 factors with associated Cronbach's alpha: 1) Health Information Need (0.84), 2) Computer/Internet Experience (0.87), 3) Computer Anxiety (0.82), 4) Preferred Mode of Interaction (0.73), 5) Relationship with Doctor (0.65), 6) Cell Phone Expertise (0.75), 7) Internet Privacy (0.71), and 8) No News is Good News (0.57). Test-retest reliability for the 8 subscales ranged from (0.60 to 0.85). The Patient Readiness to Engage in Health Internet Technology (PRE-HIT) instrument has good psychometric properties and will be an aid to researchers investigating technology-based health interventions. Future work will examine predictive validity.

  6. Toward the Language-Ready Brain: Biological Evolution and Primate Comparisons.

    Science.gov (United States)

    Arbib, Michael A

    2017-02-01

    The approach to language evolution suggested here focuses on three questions: How did the human brain evolve so that humans can develop, use, and acquire languages? How can the evolutionary quest be informed by studying brain, behavior, and social interaction in monkeys, apes, and humans? How can computational modeling advance these studies? I hypothesize that the brain is language ready in that the earliest humans had protolanguages but not languages (i.e., communication systems endowed with rich and open-ended lexicons and grammars supporting a compositional semantics), and that it took cultural evolution to yield societies (a cultural constructed niche) in which language-ready brains could become language-using brains. The mirror system hypothesis is a well-developed example of this approach, but I offer it here not as a closed theory but as an evolving framework for the development and analysis of conflicting subhypotheses in the hope of their eventual integration. I also stress that computational modeling helps us understand the evolving role of mirror neurons, not in and of themselves, but only in their interaction with systems "beyond the mirror." Because a theory of evolution needs a clear characterization of what it is that evolved, I also outline ideas for research in neurolinguistics to complement studies of the evolution of the language-ready brain. A clear challenge is to go beyond models of speech comprehension to include sign language and models of production, and to link language to visuomotor interaction with the physical and social world.

  7. Refinement of an Instrument to Assess Readiness for Knowledge Management

    National Research Council Canada - National Science Library

    Bailey, Landon C

    2007-01-01

    ... for knowledge management. This study culminates in the development and field-testing of the resultant knowledge management readiness instrument, filling in an important gap in contemporary literature.

  8. Manpower Management: No Tiered Readiness - Enabling The Nation’s Force in Readiness

    Science.gov (United States)

    2013-04-09

    readiness. The calculus of effectively pulling resources from the DEP must be driven from the FORCESYNCH, but align to institutional plans. The...physically qualified (medical, dental , panorex) 2,D, D,H,Q Pregnancy (after determination by proper authority) N Postpartum (up to six...months after delivery) Dental Class 3 or 4 Physical Evaluation Board determination R E ADMINISTRATIVE End of active

  9. Kindergarten Is More than Ready for the Common Core State Standards

    Science.gov (United States)

    Kramer-Vida, Louisa; Levitt, Roberta; Kelly, Susan P.

    2012-01-01

    Standards can aid educators as they work to produce strong student writers who can create meaningful and skillfully crafted authentic pieces of writing. This once-a-month, yearlong professional development program, conducted during the school day, shifted a district's kindergarten writing program to a writing workshop model that enabled the…

  10. The SC gets ready for visitors

    CERN Multimedia

    Antonella Del Rosso

    2012-01-01

    Hall 300, which houses the Synchrocyclotron (SC), CERN’s first accelerator, is getting ready to host a brand-new exhibition. The site will be one of the stops on the new visit itineraries that will be inaugurated for the 2013 CERN Open Day.   The Synchrocyclotron through the years. Just as it did in the late 1950s, when the accelerator was first installed, the gigantic red structure of the Synchrocyclotron's magnet occupies a large part of the 300-square-metre hall. “We have completed the first phase of the project that will give the SC a new lease of life,” says Marco Silari, the project leader and a member of CERN’s Radiation Protection Group. “We have removed all the equipment that was not an integral part of the accelerator. The hall is now ready for the civil-engineering work that will precede the installation of the exhibition.” The SC was witness to a big part of the history of CERN. The accelerator produced ...

  11. G+ COMMUNITY: MEASURING TEACHERS’ READINESS AND ACCEPTANCE

    Directory of Open Access Journals (Sweden)

    Mohd Faisal Farish Ishak

    2017-08-01

    Full Text Available The purpose of this paper is to explore teachers’ acceptance and readiness in using the cloud-based community as a platform for professional collaboration related to their teaching and learning. Familiarity with certain social networking platforms has made the preferable collaboration among teachers only limited to using Facebook, WhatsApp or Telegram. However, with time and space constraints in schools, some of the sharing sessions could not be done effectively most of the time. The study focuses on teachers’ acceptance and readiness of having their community in the cloud when they were introduced to the platform during a Continuous Professional Development (CPD course. A total number of 61 teachers used Google Community named as ‘Contemporary Children’s Literature (CCL 2016’ as a platform for their Professional Learning Community (PLC during the course. Descriptive analysis was done using Google Sheets and the findings show that these teachers are receptive towards Google Community in terms of its engagement level, usefulness as well as ease of use. The introduction to Google Community has created a new pathway for their collaboration especially for teaching and learning purposes. In a nutshell, their acceptance towards the cloud-based community indicates that, given the right training channel, teachers are positive and opened to utilising and integrating the cloud-based technology in their current teaching practice.

  12. The common ancestry of life

    Directory of Open Access Journals (Sweden)

    Wolf Yuri I

    2010-11-01

    Full Text Available Abstract Background It is common belief that all cellular life forms on earth have a common origin. This view is supported by the universality of the genetic code and the universal conservation of multiple genes, particularly those that encode key components of the translation system. A remarkable recent study claims to provide a formal, homology independent test of the Universal Common Ancestry hypothesis by comparing the ability of a common-ancestry model and a multiple-ancestry model to predict sequences of universally conserved proteins. Results We devised a computational experiment on a concatenated alignment of universally conserved proteins which shows that the purported demonstration of the universal common ancestry is a trivial consequence of significant sequence similarity between the analyzed proteins. The nature and origin of this similarity are irrelevant for the prediction of "common ancestry" of by the model-comparison approach. Thus, homology (common origin of the compared proteins remains an inference from sequence similarity rather than an independent property demonstrated by the likelihood analysis. Conclusion A formal demonstration of the Universal Common Ancestry hypothesis has not been achieved and is unlikely to be feasible in principle. Nevertheless, the evidence in support of this hypothesis provided by comparative genomics is overwhelming. Reviewers this article was reviewed by William Martin, Ivan Iossifov (nominated by Andrey Rzhetsky and Arcady Mushegian. For the complete reviews, see the Reviewers' Report section.

  13. Prevalence and contamination levels of listeria monocytogenes in ready-to-eat foods in Tokyo, Japan.

    Science.gov (United States)

    Shimojima, Yukako; Ida, Miki; Nakama, Akiko; Nishino, Yukari; Fukui, Rie; Kuroda, Sumiyo; Hirai, Akihiko; Kai, Akemi; Sadamasu, Kenji

    2016-08-01

    We surveyed prevalence and contamination levels of Listeria monocytogenes in ready-to-eat foods between 2000 and 2012 in Tokyo. L. monocytogenes was isolated from 52 (1.7%) out of 2,980 samples. Comparing the prevalence in the study period, 2.2% were positive in the former period (2000-2005) and 1.2% in the latter (2006-2012). Using the most probable number (MPN) technique, 32 samples were contaminated with fewer than 0.3 L. monocytogenes/g, 10 samples with 0.3-1.0/g and 4 samples with more than 1.0/g (the maximum was 2.3/g). The most common serovar was 1/2a, followed by 1/2b, 4b and 1/2c. We revealed that ready-to-eat foods in Tokyo were contaminated with L. monocytogenes, although the contamination levels were low.

  14. Measuring readiness for and satisfaction with a hand hygiene e-learning course among healthcare workers in a paediatric oncology centre in Guatemala City.

    Science.gov (United States)

    Gonzalez, Miriam L; Melgar, Mario; Homsi, Maysam; Shuler, Ana; Antillon-Klussmann, Federico; Matheu, Laura; Ramirez, Marylin; Grant, Michael M; Lowther, Deborah L; Relyea, George; Caniza, Miguela A

    2016-01-01

    E-learning has been widely used in the infection control field and has been recommended for use in hand hygiene (HH) programs by the World Health Organization. Such strategies are effective and efficient for infection control, but factors such as learner readiness for this method should be determined to assure feasibility and suitability in low- to middle-income countries. We developed a tailored, e-learning, Spanish-language HH course based on the WHO guidelines for HH in healthcare settings for the pediatric cancer center in Guatemala City. We aimed to identify e-readiness factors that influenced HH course completion and evaluate HCWs' satisfaction. Pearson's chi-square test of independence was used to retrospectively compare e-readiness factors and course-completion status (completed, non-completed, and never-started). We surveyed 194 HCWs for e-readiness; 116 HCWs self-enrolled in the HH course, and 55 responded to the satisfaction survey. Most e-readiness factors were statistically significant between course-completion groups. Moreover, students were significantly more likely to complete the course if they had a computer with an Internet connection (P=0.001) and self-reported comfort with using a computer several times a week (p=0.001) and communicating through online technologies (p=0.001). Previous online course experience was not a significant factor (p=0.819). E-readiness score averages varied among HCWs, and mean scores for all e-readiness factors were significantly higher among medical doctors than among nurses. Nearly all respondents to the satisfaction survey agreed that e-learning was as effective as the traditional teaching method. Evaluating HCWs' e-readiness is essential while integrating technologies into educational programs in low- to middle-income countries.

  15. Cloud Computing

    CERN Document Server

    Baun, Christian; Nimis, Jens; Tai, Stefan

    2011-01-01

    Cloud computing is a buzz-word in today's information technology (IT) that nobody can escape. But what is really behind it? There are many interpretations of this term, but no standardized or even uniform definition. Instead, as a result of the multi-faceted viewpoints and the diverse interests expressed by the various stakeholders, cloud computing is perceived as a rather fuzzy concept. With this book, the authors deliver an overview of cloud computing architecture, services, and applications. Their aim is to bring readers up to date on this technology and thus to provide a common basis for d

  16. Effects of Preschool Intervention Strategies on School Readiness in Kindergarten

    Science.gov (United States)

    Ma, Xin; Nelson, Regena F.; Shen, Jianping; Krenn, Huilan Y.

    2015-01-01

    Using hierarchical linear modeling, the present study aimed to examine whether targeted intervention strategies implemented individually during a preschool program exhibited any short-term and long-term effects on children's school readiness in kindergarten, utilizing data gathered through the Supporting Partnerships to Assure Ready Kids (SPARK)…

  17. Emotional Intelligence as a Determinant of Readiness for Online Learning

    Science.gov (United States)

    Buzdar, Muhammad Ayub; Ali, Akhtar; Tariq, Riaz Ul Haq

    2016-01-01

    Students' performance in online learning environments is associated with their readiness to adopt a digital learning approach. Traditional concept of readiness for online learning is connected with students' competencies of using technology for learning purposes. We in this research, however, investigated psychometric aspects of students'…

  18. Development of the Writing Readiness Inventory Tool in Context (WRITIC)

    NARCIS (Netherlands)

    van Hartingsveldt, Margo J.; de Vries, Liesbeth; Cup, Edith HC; de Groot, Imelda JM; Nijhuis-van der Sanden, Maria WG

    2014-01-01

    This article describes the development of the Writing Readiness Inventory Tool in Context (WRITIC), a measurement evaluating writing readiness in Dutch kindergarten children (5 and 6 years old). Content validity was established through 10 expert evaluations in three rounds. Construct validity was

  19. Readiness towards Entrepreneurship Education: Students and Malaysian Universities

    Science.gov (United States)

    Othman, Norasmah; Hashim, Norashidah; Wahid, Hariyaty Ab

    2012-01-01

    Purpose: The purpose of this paper is to observe the readiness of students and the internal environment of Malaysian public universities in the implementation of entrepreneurship education. Design/methodology/approach: The authors employed a quantitative approach and the main instrument used to gauge the entrepreneurship readiness among students…

  20. Can NATO's new Very High Readiness Joint Task Force deter?

    DEFF Research Database (Denmark)

    Rynning, Sten; Ringsmose, Jens

    2017-01-01

    ” a distinct strategic rival – Russia. Chief among the Welsh summit initiatives was the decision to set up a new multinational spearhead force – the Very High Readiness Joint Task Force (VJTF) – as part of an enhanced NATO Response Force (NRF) and within the framework of a so-called Readiness Action Plan (RAP...

  1. 75 FR 16763 - Ready-to-Learn Television Program

    Science.gov (United States)

    2010-04-02

    ... DEPARTMENT OF EDUCATION [CFDA Number 84.295A] Ready-to-Learn Television Program AGENCY: Office of Innovation and Improvement, Department of Education. ACTION: Notice inviting applications for new awards for... FR 13515) a notice inviting applications for new awards for FY 2010 for the Ready-to-Learn Television...

  2. 75 FR 18170 - Ready-to-Learn Television Program

    Science.gov (United States)

    2010-04-09

    ... DEPARTMENT OF EDUCATION [CFDA Number 84.295A] Ready-to-Learn Television Program AGENCY: Office of Innovation and Improvement, Department of Education. ACTION: Notice inviting applications for new awards for... FR 13515) a notice inviting applications for new awards for FY 2010 for the Ready-to-Learn Television...

  3. 75 FR 28594 - Ready-to-Learn Television Program

    Science.gov (United States)

    2010-05-21

    ... DEPARTMENT OF EDUCATION [CFDA Number 84.295A] Ready-to-Learn Television Program AGENCY: Office of Innovation and Improvement, Department of Education. ACTION: Notice inviting applications for new awards for... INFORMATION CONTACT: The Ready-to-Learn Television Program, U.S. Department of Education, 400 Maryland Avenue...

  4. External Factors, Internal Factors and Self-Directed Learning Readiness

    Science.gov (United States)

    Ramli, Nurjannah; Muljono, Pudji; Afendi, Farit M.

    2018-01-01

    There are many factors which affect the level of self-directed learning readiness. This study aims to investigate the relationship between external factors, internal factors and self-directed learning readiness. This study was carried out by using a census method for fourth year students of medical program of Tadulako University. Data were…

  5. Why Do We Need Future Ready Librarians? That Kid.

    Science.gov (United States)

    Ray, Mark

    2018-01-01

    In this article, the author examines the need of the Future Ready Librarians (FRL) initiative. The FRL Framework helps define how librarians might lead, teach, and support schools based on the core research-based components defined by Future Ready. The framework and initiative are intended to be ways to change the conversation about school…

  6. 47 CFR 15.118 - Cable ready consumer electronics equipment.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Cable ready consumer electronics equipment. 15... Unintentional Radiators § 15.118 Cable ready consumer electronics equipment. (a) All consumer electronics TV... provisions of this section. Consumer electronics TV receiving equipment that includes features intended for...

  7. e-Learning readiness amongst nursing students at the Durban ...

    African Journals Online (AJOL)

    Marilynne Coopasami

    c Centre for Excellence in Learning and Teaching, ML Sultan Campus, Durban University of Technology, Durban ... education, technological and equipment readiness require attention before it can be ... strategy; consider the benefits and disadvantages of e- ... using an appropriate tool to measure e-Learning readiness has.

  8. Rice University: Innovation to Increase Student College Readiness

    Science.gov (United States)

    Gigliotti, Jennifer

    2012-01-01

    "College readiness" means that a student can enter a college classroom without remediation and successfully complete entry-level college requirements (Conley, 2012). In order for students to be considered college ready, they must acquire skills, content knowledge, and behaviors before leaving high school. Research on high-school performance…

  9. E-Learning Readiness in Public Secondary Schools in Kenya

    Science.gov (United States)

    Ouma, Gordon O.; Awuor, Fredrick M.; Kyambo, Benjamin

    2013-01-01

    As e-learning becomes useful to learning institutions worldwide, an assessment of e-learning readiness is essential for the successful implementation of e-learning as a platform for learning. Success in e-learning can be achieved by understanding the level of readiness of e-learning environments. To facilitate schools in Kenya to implement…

  10. Students' Readiness for E-Learning Application in Higher Education

    Science.gov (United States)

    Rasouli, Atousa; Rahbania, Zahra; Attaran, Mohammad

    2016-01-01

    The main goal of this research was to investigate the readiness of art students in applying e-learning. This study adopted a survey research design. From three public Iranian Universities (Alzahra, Tarbiat Modares, and Tehran), 347 students were selected by multistage cluster sampling and via Morgan Table. Their readiness for E-learning…

  11. Replacing Remediation with Readiness. An NCPR Working Paper

    Science.gov (United States)

    Conley, David T.

    2010-01-01

    This paper critically examines traditional means of assessing college students' need for remediation and suggests as a replacement an expanded definition of college readiness, where readiness is more complex than rudimentary content knowledge and more multifaceted than a single cut point. The paper presents and explains four dimensions of…

  12. Balancing the Readiness Equation in Early Childhood Education Reform

    Science.gov (United States)

    Brown, Christopher P.

    2010-01-01

    As policy-makers continue to implement early childhood education reforms that frame the field as a mechanism that is to ready children for elementary school success, questions arise as to how the multiple variables in the readiness equation, such as the child, family, and program, are affected by these policies. The instrumental case study…

  13. Assessing air medical crew real-time readiness to perform critical tasks.

    Science.gov (United States)

    Braude, Darren; Goldsmith, Timothy; Weiss, Steven J

    2011-01-01

    Air medical transport has had problems with its safety record, attributed in part to human error. Flight crew members (FCMs) must be able to focus on critical safety tasks in the context of a stressful environment. Flight crew members' cognitive readiness (CR) to perform their jobs may be affected by sleep deprivation, personal problems, high workload, and use of alcohol and drugs. The current study investigated the feasibility of using a computer-based cognitive task to assess FCMs' readiness to perform their job. The FCMs completed a short questionnaire to evaluate their physiologic and psychological state at the beginning and end of each shift. The FCMs then performed 3 minutes of a computer-based cognitive task called synthetic work environment (SYNWIN test battery). Task performance was compared with the questionnaire variables using correlation and regression analysis. Differences between the beginning and end of each shift were matched and compared using a paired Students t test. SYNWIN performance was significantly worse at the end of a shift compared with the beginning of the shift (p = 0.028) primarily because of decrement in the memory component. The SYNWIN composite scores were negatively correlated to degree of irritability felt by the participant, both before (r = -0.25) and after (r = -0.34) a shift and were significantly correlated with amount of sleep (0.22), rest (0.30), and life satisfaction (0.30). Performance by FCMs on a simple, rapid, computer-based psychological test correlates well with self-reported sleep, rest, life satisfaction, and irritability. Although further studies are warranted, these findings suggest that assessment of the performance of FCMs on a simple, rapid, computer-based, multitasking battery is feasible as an approach to determine their readiness to perform critical safety tasks through the SYNWIN task battery.

  14. CRITICAL COMPONENTS OF ONLINE LEARNING READINESS AND THEIR RELATIONSHIPS WITH LEARNER ACHIEVEMENT

    Directory of Open Access Journals (Sweden)

    Harun CIGDEM

    2016-04-01

    Full Text Available This study aimed to examine the relationship between certain factors of online learning readiness and learners’ end-of-course achievements. The study was conducted at a two-year post-secondary Turkish military school within the scope of the course titled Computer Literacy, which was designed and implemented in a blended way. The data were collected from 155 post-secondary military students through an online questionnaire. Three sub-scales of Hung et al.’s Online Learning Readiness Scale were used to collect the data during the first two weeks of the course. Descriptive and inferential statistics, such as Pearson correlation coefficients and linear regression analyses were performed to analyze the data. The descriptive results of the study indicated that students’ motivation for online learning was higher than both their computer/Internet self-efficacy and their orientations to self-directed learning. The inferential results revealed that the students’ end-of-course grades had significantly positive relationships with their computer/Internet self-efficacy and self-directed learning orientations. Finally, the students’ self-direction towards online learning appeared to be the strongest predictor of their achievements within the course; whereas computer/Internet self-efficacy and motivation for learning did not predict the learner achievement significantly.

  15. Students’ Readiness for E-learning Application in Higher Education

    Directory of Open Access Journals (Sweden)

    Atousa Rasouli

    2016-07-01

    Full Text Available The main goal of this research was to investigate the readiness of art students in applying e-learning. This study adopted a survey research design. From three public Iranian Universities (Alzahra, Tarbiat Modares, and Tehran, 347 students were selected by multistage cluster sampling and via Morgan Table. Their readiness for E-learning application was assessed by a self-developed questionnaire. Data analysis was done by indexes of descriptive statistics and one sample t-test. Analysis of results found a significant relationship between the readiness of undergraduate students, graduate students, and post-graduate students to apply E-learning, but there was no significant relationship between students’ readiness and gender, university, and subject. Results revealed that Art students were in a moderate level of readiness for applying E-learning.

  16. Analyzing International Readiness of Small and Medium-Sized Enterprises

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Hamidizadeh

    2015-01-01

    Full Text Available Internationalization has different connotations for different social sciences and its social, economic and cultural impacts have been examined by a number of studies. While firms’ internationalization processes have been understood as being dynamic, the concept of international readiness has rarely been the main focus of research efforts, which until a decade ago, focused principally on explaining sequences of entry modes and choices of markets. The emergence of the study of international entrepreneurship has enhanced the role of readiness. This study reviews the concept of international readiness by experimental and theoretical studies. Axioms in this research are based on content analysis. The framework incorporates measures to evaluate SMEs’ international readiness. The paper concludes with a research agenda as a guide for future work on considering the readiness as a critical phase before the internationalization process.

  17. Dimensions of community and organizational readiness for change.

    Science.gov (United States)

    Castañeda, Sheila F; Holscher, Jessica; Mumman, Manpreet K; Salgado, Hugo; Keir, Katherine B; Foster-Fishman, Pennie G; Talavera, Gregory A

    2012-01-01

    Readiness can influence whether health interventions are implemented in, and ultimately integrated into, communities. Although there is significant research interest in readiness and capacity for change, the measurement of these constructs is still in its infancy. The purpose of this review was to integrate existing assessment models of community and organizational readiness. The database PubMed was searched for articles; articles, book chapters, and practitioner guides identified as references cited in the list of core articles. Studies were included if they met the following criteria: (1) Empirical research, (2) identified community or organizational readiness for innovative health programming in the study's title, purpose, research questions, or hypotheses, and (3) identified methods to measure these constructs. Duplicate articles were deleted and measures published before 1995 were excluded. The search yielded 150 studies; 13 met all criteria. This article presents the results of a critical review of 13 community and organizational readiness assessment models, stemming from articles, chapters, and practitioner's guides focusing on assessing, developing, and sustaining community and organizational readiness for innovative public health programs. Readiness is multidimensional and different models place emphasis on different components of readiness, such as (1) community and organizational climate that facilitates change, (2) attitudes and current efforts toward prevention, (3) commitment to change, and (4) capacity to implement change. When initiating the program planning process, it is essential to assess these four domains of readiness to determine how they apply to the nuances across different communities. Thus, community-based participatory research (CBPR) partnerships, in efforts to focus on public health problems, may consider using readiness assessments as a tool for tailoring intervention efforts to the needs of the community.

  18. Measuring Success: David Conley's College Readiness Framework and the Illinois College and Career Readiness Act. In Brief

    Science.gov (United States)

    Baber, Lorenzo D.; Castro, Erin L.; Bragg, Debra D.

    2010-01-01

    The purpose of this brief is to understand the Illinois College and Career Readiness (CCR) Act in light of David Conley's college readiness model. Although not mentioned specifically by the Illinois statute, evaluation results gathered by the Office of Community College Research and Leadership (OCCRL) show alignment between a number of programs…

  19. Technological readiness of evolutionary water cooled reactors

    International Nuclear Information System (INIS)

    Juhn, P.E.

    1999-01-01

    Nuclear energy has evolved to a mature industry that supplies over 16% of the world's electricity, and it represents an important option for meeting the global energy demands of the coming century in an environmentally acceptable manner. New, evolutionary water cooled reactor designs that build on successful performance of predecessors have been developed; these designs have generally been guided by wishes to reduce cost, to improve availability and reliability, and to meet increasingly stringent safety objectives. These three aspects are important factors in what has been called technological readiness for an expanded deployment of nuclear power; a major increase in utilization of nuclear power will only occur if it is economically competitive, and meets safety expectations. To this end, the industry will also have to maintain or improve the public perception of nuclear power as a benign, economical and reliable energy source. (author)

  20. Achieving year 2000 readiness: basic processes

    International Nuclear Information System (INIS)

    1999-03-01

    This document provides an approach or addressing safety and operability concerns related to Year 2000 (Y2K). Although it was prepared for nuclear power plants the methods described are applicable to other nuclear installations and to other industrial concerns. The basic goal was to provide a brief but comprehensive approach that may be used to discover, understand and correct the Y2K related problems. The document relies on certain basic expectations of the facility that would apply to any programme: ownership, management, knowledgeable participants, thorough application of the approach, documentation of efforts, quality assurance of products and compliance with all regulatory requirements. The IAEA has and will continue to be involved with Member States to assist them in implementing this document and achieving Y2K Readiness

  1. Ready to regulate small reactors in Canada

    Energy Technology Data Exchange (ETDEWEB)

    Herstead, S.; Cook, S.; De Vos, M.; Howden, B.D. [Canadian Nuclear Safety Commission, Ottawa, Ontario (Canada)

    2012-07-01

    The success of any new build project is reliant upon all stakeholders - applicants, vendors, contractors and regulatory agencies - being ready to do their part. Over the past several years, the Canadian Nuclear Safety Commission (CNSC) has been working to ensure that it has the appropriate regulatory framework and internal processes in place for the timely and efficient licensing of all types of reactor, regardless of size. The CNSC's general nuclear safety objective requires that nuclear facilities be designed and operated in a manner that will protect the health, safety and security of persons and the environment from unreasonable risk, and to implement Canada's international commitments on the peaceful use of nuclear energy. For smaller facilities, this has traditionally allowed for the use of a graded approach to achieving safety.

  2. Modeling ready biodegradability of fragrance materials.

    Science.gov (United States)

    Ceriani, Lidia; Papa, Ester; Kovarich, Simona; Boethling, Robert; Gramatica, Paola

    2015-06-01

    In the present study, quantitative structure activity relationships were developed for predicting ready biodegradability of approximately 200 heterogeneous fragrance materials. Two classification methods, classification and regression tree (CART) and k-nearest neighbors (kNN), were applied to perform the modeling. The models were validated with multiple external prediction sets, and the structural applicability domain was verified by the leverage approach. The best models had good sensitivity (internal ≥80%; external ≥68%), specificity (internal ≥80%; external 73%), and overall accuracy (≥75%). Results from the comparison with BIOWIN global models, based on group contribution method, show that specific models developed in the present study perform better in prediction than BIOWIN6, in particular for the correct classification of not readily biodegradable fragrance materials. © 2015 SETAC.

  3. Distractor inhibition: Evidence from lateralized readiness potentials.

    Science.gov (United States)

    Pramme, Lisa; Dierolf, Angelika M; Naumann, Ewald; Frings, Christian

    2015-08-01

    The present study investigated distractor inhibition on the level of stimulus representation. In a sequential distractor-to-distractor priming task participants had to respond to target letters flanked by distractor digits. Reaction time and stimulus-locked lateralized readiness potentials (S-LRPs) of probe responses were measured. Distractor-target onset asynchrony was varied. For RTs responses to probe targets were faster in the case of prime-distractor repetition compared to distractor changes indicating distractor inhibition. Benefits in RTs and the latency of S-LRP onsets for distractor repetition were also modulated by distractor-target onset asynchrony. For S-LRPs distractor inhibition was only present with a simultaneous onset of distractors and target. The results confirm previous results indicating inhibitory mechanisms of object-based selective attention on the level of distractor representations. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Readiness for surgery after axillary block

    DEFF Research Database (Denmark)

    Koscielniak-Nielsen, Z J; Stens-Pedersen, H L; Lippert, F K

    1997-01-01

    required less time for block performance (mean 5.5 min) than multiple injections (mean 9.5 min), P requirement for supplemental nerve blocks was greater, after single injections (33 min and 57%) than after multiple injections (15.5 min and 7......We have assessed prospectively the time to readiness for surgery following axillary block (sum of block performance and latency times) in 80 patients. The brachial plexus was identified using a nerve stimulator, and anaesthetized with 45 mL of mepivacaine 1% with adrenaline 5 micrograms mL-1......%, respectively), P effectiveness was 100% in group 1 and 98% in group 2 (NS). The frequency of adverse effects (vessel puncture or paraesthesia) was similar...

  5. SP-100 space reactor power system readiness

    International Nuclear Information System (INIS)

    Josloff, A.T.; Matteo, D.N.; Bailey, H.S.

    1992-01-01

    This paper discusses the SP-100 Space Reactor Power System which is being developed by GE, under contract to the U.S. Department of Energy, to provide electrical power in the range of 10's to 100's of kW. The system represents an enabling technology for a wide variety of earth orbital and interplanetary science missions, nuclear electric propulsion (NEP) stages, and lunar/Mars surface power for the Space Exploration Initiative (SEI). The technology and design is now at a state of readiness to support the definition of early flight demonstration missions. Of particular importance is that SP-100 meets the demanding U.S. safety performance, reliability and life requirements. The system is scalable and flexible and can be configured to provide 10's to 100's of kWe without repeating development work and can meet DoD goals for an early, low-power demonstration flight in the 1996-1997 time frame

  6. Achieving year 2000 readiness: basic processes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This document provides an approach or addressing safety and operability concerns related to Year 2000 (Y2K). Although it was prepared for nuclear power plants the methods described are applicable to other nuclear installations and to other industrial concerns. The basic goal was to provide a brief but comprehensive approach that may be used to discover, understand and correct the Y2K related problems. The document relies on certain basic expectations of the facility that would apply to any programme: ownership, management, knowledgeable participants, thorough application of the approach, documentation of efforts, quality assurance of products and compliance with all regulatory requirements. The IAEA has and will continue to be involved with Member States to assist them in implementing this document and achieving Y2K Readiness 12 refs, 3 figs

  7. Getting Ready for the Human Phenome Project

    DEFF Research Database (Denmark)

    Oetting, William S; Robinson, Peter N; Greenblatt, Marc S

    2013-01-01

    A forum of the Human Variome Project (HVP) was held as a satellite to the 2012 Annual Meeting of the American Society of Human Genetics in San Francisco, California. The theme of this meeting was "Getting Ready for the Human Phenome Project". Understanding the genetic contribution to both rare si...... for studies attempting to identify novel disease genes or causative genetic variants. Improved systems and tools that enhance the collection of phenotype data from clinicians are urgently needed. This meeting begins the HVP's effort towards this important goal....... the impact of genetic variation on disease. To this end, there needs to be a greater sharing of phenotype and genotype data. For this to occur, the many databases that currently exist will need to become interoperable to allow for the combining of cohorts with similar phenotypes to increase statistical power...

  8. Common Readout System in ALICE

    CERN Document Server

    Jubin, Mitra

    2016-01-01

    The ALICE experiment at the CERN Large Hadron Collider is going for a major physics upgrade in 2018. This upgrade is necessary for getting high statistics and high precision measurement for probing into rare physics channels needed to understand the dynamics of the condensed phase of QCD. The high interaction rate and the large event size in the upgraded detectors will result in an experimental data flow traffic of about 1 TB/s from the detectors to the on-line computing system. A dedicated Common Readout Unit (CRU) is proposed for data concentration, multiplexing, and trigger distribution. CRU, as common interface unit, handles timing, data and control signals between on-detector systems and online-offline computing system. An overview of the CRU architecture is presented in this manuscript.

  9. Common Readout System in ALICE

    CERN Document Server

    Jubin, Mitra

    2017-01-01

    The ALICE experiment at the CERN Large Hadron Collider is going for a major physics upgrade in 2018. This upgrade is necessary for getting high statistics and high precision measurement for probing into rare physics channels needed to understand the dynamics of the condensed phase of QCD. The high interaction rate and the large event size in the upgraded detectors will result in an experimental data flow traffic of about 1 TB/s from the detectors to the on-line computing system. A dedicated Common Readout Unit (CRU) is proposed for data concentration, multiplexing, and trigger distribution. CRU, as common interface unit, handles timing, data and control signals between on-detector systems and online-offline computing system. An overview of the CRU architecture is presented in this manuscript.

  10. Hospitals’ Readiness to Implement Clinical Governance

    Directory of Open Access Journals (Sweden)

    Farbod Ebadi Fardazar

    2015-02-01

    Full Text Available Background Quality of health services is one of the most important factors for delivery of these services. Regarding the importance and vital role of quality in the health sector, a concept known as “Clinical Governance” (CG has been introduced into the health area which aims to enhance quality of health services. Thus, this study aimed to assess private and public hospitals’ readiness to implement CG in Iran. Methods This descriptive and cross-sectional study was carried out in 2012. Four hundred thirty participants including doctors, nurses, diagnostic departments personnel, and support staff were chosen randomly from four hospitals (equally divided into private and public hospitals. Clinical Governance Climate Questionnaire (CGCQ was used for data collection. Finally, data were entered into the SPSS 18 and were analyzed using statistical methods. Results Among the CG dimensions, “organizational learning” and “planned and integrated quality improvement program” scored the highest and the lowest respectively for both types of hospitals. Hospitals demonstrated the worst condition with regard to the latter dimension. Furthermore, both types of hospitals had positive picture regarding “training and development opportunities”. Private hospitals scored better than public ones in all dimensions but there was only a significant difference in “proactive risk management” dimension between both types of hospitals (P< 0.05. Conclusion Hospitals’ readiness for CG implementation was “average or weak”. In order to implement CG successfully, it is essential to have a quality-centered culture, a culture specified by less paperwork, more selfsufficiency, and flexibility in hospitals’ affairs as well as centring on shared vision and goals with an emphasis on continuous improvement and innovation.

  11. Is clinical virtual reality ready for primetime?

    Science.gov (United States)

    Rizzo, Albert Skip; Koenig, Sebastian Thomas

    2017-11-01

    Since the mid-1990s, a significant scientific literature has evolved regarding the outcomes from the use of what we now refer to as clinical virtual reality (VR). This use of VR simulation technology has produced encouraging results when applied to address cognitive, psychological, motor, and functional impairments across a wide range of clinical health conditions. This article addresses the question, "Is clinical VR ready for primetime?" After a brief description of the various forms of VR technology, we discuss the trajectory of clinical VR over the last 20 years and summarize the basic assets that VR offers for creating clinical applications. The discussion then addresses the question of readiness in terms of the theoretical basis for clinical VR assets, the research to date, the pragmatic factors regarding availability, usability, and costs of clinical VR content/systems, and the ethical issues for the safe use of VR with clinical populations. Our review of the theoretical underpinnings and research findings to date leads to the prediction that clinical VR will have a significant impact on future research and practice. Pragmatic issues that can influence adoption across many areas of psychology also appear favorable, but professional guidelines will be needed to promote its safe and ethical use. Although there is still much research needed to advance the science in this area, we strongly believe that clinical VR applications will become indispensable tools in the toolbox of psychological researchers and practitioners and will only grow in relevance and popularity in the future. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  12. Academic training: QCD: are we ready for the LHC

    CERN Multimedia

    2006-01-01

    2006-2007 ACADEMIC TRAINING PROGRAMME LECTURE SERIES 4, 5, 6, 7 December, from 11:00 to 12:00 4, 5, 6 December - Main Auditorium, bldg. 500, 7 December - TH Auditorium, bldg. 4 - 3-006 QCD: are we ready for the LHC S. FRIXIONE / INFN, Genoa, Italy The LHC energy regime poses a serious challenge to our capability of predicting QCD reactions to the level of accuracy necessary for a successful programme of searches for physics beyond the Standard Model. In these lectures, I'll introduce basic concepts in QCD, and present techniques based on perturbation theory, such as fixed-order and resummed computations, and Monte Carlo simulations. I'll discuss applications of these techniques to hadron-hadron processes, concentrating on recent trends in perturbative QCD aimed at improving our understanding of LHC phenomenology. ENSEIGNEMENT ACADEMIQUE ACADEMIC TRAINING Françoise Benz 73127 academic.training@cern.ch If you wish to participate in one of the following courses, please tell to your supervisor and apply ...

  13. The BERG faculty students readiness for information technologies study

    Directory of Open Access Journals (Sweden)

    Horovèák Pavel

    2002-12-01

    Full Text Available The contribution deals with the reconnaissance of our students’ readiness to study information technologies, its interpretation, comparison with some published data as well as with a completion and evaluation of the reconnaissance. It specifies methods and processes of evaluation, structure, sections and questions of the reconnaissance. The reconnaissance was oriented particularly to the evaluation of knowledge in the information technologies area acquired at secondary schools. It was completed in a classical paper form as a preparation for the realization and utilization of questionnaire in the electronic form. The following is constructed using modern internet and database technologies and presents extensive possibilities of evaluation answers respondents. The results of the reconnaissance are presented in the form distribution (sex, domicile, secondary school, secondary school influence, work with a computer, operating and exploitation of internet technologies, familiarity with operating systems and typical applications software and programming languages as well as the interest in information technologies of respondents. The results are compared with some other published data and future perspectives of completion and its evaluation of completion are outlined.

  14. Managed Readiness Simulator (MARS) V2: Implementation of the Managed Readiness Model

    Science.gov (United States)

    2010-12-01

    The SRDB architecture is described in detail in [6]. Database VBA VBA Runtime Data Sub run() SQL (“UPDATE Table SET Rank = 5”) Run_query_obj...FilterResources”) Algorithms ( VBA & SQL ) End Sub Arena Process Logic Figure 5: MARS V2 simulation architecture. The MARS managed readiness...database layer below it. Using VBA blocks, the algorithm layer can execute complex data operations on the database layer using SQL and can return

  15. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... are the limitations of CT of the Sinuses? What is CT (Computed Tomography) of the Sinuses? Computed ... nasal cavity by small openings. top of page What are some common uses of the procedure? CT ...

  16. A new in silico classification model for ready biodegradability, based on molecular fragments.

    Science.gov (United States)

    Lombardo, Anna; Pizzo, Fabiola; Benfenati, Emilio; Manganaro, Alberto; Ferrari, Thomas; Gini, Giuseppina

    2014-08-01

    Regulations such as the European REACH (Registration, Evaluation, Authorization and restriction of Chemicals) often require chemicals to be evaluated for ready biodegradability, to assess the potential risk for environmental and human health. Because not all chemicals can be tested, there is an increasing demand for tools for quick and inexpensive biodegradability screening, such as computer-based (in silico) theoretical models. We developed an in silico model starting from a dataset of 728 chemicals with ready biodegradability data (MITI-test Ministry of International Trade and Industry). We used the novel software SARpy to automatically extract, through a structural fragmentation process, a set of substructures statistically related to ready biodegradability. Then, we analysed these substructures in order to build some general rules. The model consists of a rule-set made up of the combination of the statistically relevant fragments and of the expert-based rules. The model gives good statistical performance with 92%, 82% and 76% accuracy on the training, test and external set respectively. These results are comparable with other in silico models like BIOWIN developed by the United States Environmental Protection Agency (EPA); moreover this new model includes an easily understandable explanation. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. Ready Experimental Translocation of Mycobacterium canettii Yields Pulmonary Tuberculosis.

    Science.gov (United States)

    Bouzid, Fériel; Brégeon, Fabienne; Lepidi, Hubert; Donoghue, Helen D; Minnikin, David E; Drancourt, Michel

    2017-12-01

    Mycobacterium canettii , which has a smooth colony morphology, is the tuberculous organism retaining the most genetic traits from the putative last common ancestor of the rough-morphology Mycobacterium tuberculosis complex. To explore whether M. canettii can infect individuals by the oral route, mice were fed phosphate-buffered saline or 10 6 M. canettii mycobacteria and sacrificed over a 28-day experiment. While no M. canettii was detected in negative controls, M. canettii -infected mice yielded granuloma-like lesions for 4/4 lungs at days 14 and 28 postinoculation (p.i.) and positive PCR detection of M. canettii for 5/8 mesenteric lymph nodes at days 1 and 3 p.i. and 5/6 pooled stools collected from day 1 to day 28 p.i. Smooth M. canettii colonies grew from 68% of lungs and 36% of spleens and cervical lymph nodes but fewer than 20% of axillary lymph nodes, livers, brown fat samples, kidneys, or blood samples throughout the 28-day experiment. Ready translocation in mice after digestive tract challenge demonstrates the potential of ingested M. canettii organisms to relocate to distant organs and lungs. The demonstration of this relocation supports the possibility that populations may be infected by environmental M. canettii . Copyright © 2017 American Society for Microbiology.

  18. Vaccination against Lyme disease: Are we ready for it?

    Science.gov (United States)

    Kaaijk, Patricia; Luytjes, Willem

    2016-03-03

    Lyme disease is the most common tick-borne illness in the Northern hemisphere and is caused by spirochetes of the Borrelia burgdorferi sensu lato complex. A first sign of Borrelia infection is a circular skin rash, erythema migrans, but it can develop to more serious manifestations affecting skin, nervous system, joints, and/or heart. The marked increase in Lyme disease incidence over the past decades, the severity of the disease, and the associated high medical costs of, in particular, the persistent forms of Lyme disease requires adequate measures for control. Vaccination would be the most effective intervention for prevention, but at present no vaccine is available. In the 1990s, 2 vaccines against Lyme disease based on the OspA protein from the predominant Borrelia species of the US showed to be safe and effective in clinical phase III studies. However, failed public acceptance led to the demise of these monovalent OspA-based vaccines. Nowadays, public seem to be more aware of the serious health problems that Lyme disease can cause and seem more ready for the use of a broadly protective vaccine. This article discusses several aspects that should be considered to enable the development and implementation of a vaccine to prevent Lyme disease successfully.

  19. Partnership readiness for community-based participatory research.

    Science.gov (United States)

    Andrews, Jeannette O; Newman, Susan D; Meadows, Otha; Cox, Melissa J; Bunting, Shelia

    2012-08-01

    The use of a dyadic lens to assess and leverage academic and community partners' readiness to conduct community-based participatory research (CBPR) has not been systematically investigated. With a lack of readiness to conduct CBPR, the partnership and its products are vulnerable. The purpose of this qualitative study was to explore the dimensions and key indicators necessary for academic and community partnership readiness to conduct CBPR. Key informant interviews and focus groups (n = 36 participants) were conducted with academic and community participants who had experiences with CBPR partnerships. A 'framework analysis' approach was used to analyze the data and generate a new model, CBPR Partnership Readiness Model. Antecedents of CBPR partnership readiness are a catalyst and mutual interest. The major dimensions of the CBPR Partnership Readiness Model are (i) goodness of fit, (ii) capacity, and (iii) operations. Preferred outcomes are sustainable partnership and product, mutual growth, policy and social and health impact on the community. CBPR partnership readiness is an iterative and dynamic process, partnership and issue specific, influenced by a range of environmental and contextual factors, amenable to change and essential for sustainability and promotion of health and social change in the community.

  20. Life Cycle Cost Analysis of Ready Mix Concrete Plant

    Science.gov (United States)

    Topkar, V. M.; Duggar, A. R.; Kumar, A.; Bonde, P. P.; Girwalkar, R. S.; Gade, S. B.

    2013-11-01

    India, being a developing nation is experiencing major growth in its infrastructural sector. Concrete is the major component in construction. The requirement of good quality of concrete in large quantities can be fulfilled by ready mix concrete batching and mixing plants. The paper presents a technique of applying the value engineering tool life cycle cost analysis to a ready mix concrete plant. This will help an investor or an organization to take investment decisions regarding a ready mix concrete facility. No economic alternatives are compared in this study. A cost breakdown structure is prepared for the ready mix concrete plant. A market survey has been conducted to collect realistic costs for the ready mix concrete facility. The study establishes the cash flow for the ready mix concrete facility helpful in investment and capital generation related decisions. Transit mixers form an important component of the facility and are included in the calculations. A fleet size for transit mixers has been assumed for this purpose. The life cycle cost has been calculated for the system of the ready mix concrete plant and transit mixers.

  1. Factors Affecting Nursing Students' Readiness and Perceptions Toward the Use of Mobile Technologies for Learning.

    Science.gov (United States)

    Zayim, Nese; Ozel, Deniz

    2015-10-01

    The purpose of this study was to determine the current usage of mobile devices, preferences of mobile learning environments and examine the readiness of nursing students in a public university. In order to investigate preferences and attitudes with respect to mobile technology use in nursing education, 387 students at a state university have been surveyed. It has been observed that while students preferred their current portable laptops, those in higher classes were more inclined to favor mobile phones. The common problems of battery life and high cost of communication, both in smartphones and tablet systems, suggest that hardware quality and financial constraints seem to be two main factors in determining these technologies. While more than half of students expressed readiness for mobile learning, one quarter indicated indecision. Through multivariate regression analysis, readiness to use mobile learning can be described in terms of perceived ease of use, perceived usefulness, personal innovativeness, self-management of learning, perceived device limitation, and availability. Class level, perceived ease of use, personal innovativeness, and self-management of learning explain intention to use mobile learning. Findings obtained from these results can provide guidance in the development and application of mobile learning systems.

  2. Organisational readiness for introducing a performance management system

    Directory of Open Access Journals (Sweden)

    Michael Ochurub

    2012-09-01

    Full Text Available Orientation: The successful introduction of performance management systems to the public service requires careful measurement of readiness for change.Research purpose: This study investigated the extent to which employees were ready for change as an indication of whether their organisation was ready to introduce a performance management system (PMS.Motivation for the study: Introducing system changes in organisations depends on positive employee preconditions. There is some debate over whether organisations can facilitate these preconditions. This research investigates change readiness linked to the introduction of a PMS in a public sector organisation. The results add to the growing literature on levels of change readiness.Research design, approach and method: The researchers used a quantitative, questionnairebased design. Because the organisation was large, the researchers used stratified sampling to select a sample from each population stratum. The sample size was 460, which constituted 26% of the total population. They used a South African change readiness questionnaire to elicit employee perceptions and opinions.Main findings: The researchers found that the organisation was not ready to introduce a PMS. The study identified various challenges and key factors that were negatively affecting the introduction of a PMS.Practical/managerial implications: The intention to develop and introduce performance management systems is generally to change the attitudes, values and approaches of managers and employees to the new strategies, processes and plans to improve productivity and performance. However, pre-existing conditions and attitudes could have an effect. It is essential to ensure that organisations are ready to introduce performance management systems and to provide sound change leadership to drive the process effectively. This study contributes to the body of knowledge about the challenges and factors organisations should consider when they

  3. Trial Readiness in Cavernous Angiomas With Symptomatic Hemorrhage (CASH).

    Science.gov (United States)

    Polster, Sean P; Cao, Ying; Carroll, Timothy; Flemming, Kelly; Girard, Romuald; Hanley, Daniel; Hobson, Nicholas; Kim, Helen; Koenig, James; Koskimäki, Janne; Lane, Karen; Majersik, Jennifer J; McBee, Nichol; Morrison, Leslie; Shenkar, Robert; Stadnik, Agnieszka; Thompson, Richard E; Zabramski, Joseph; Zeineddine, Hussein A; Awad, Issam A

    2018-04-11

    Brain cavernous angiomas with symptomatic hemorrhage (CASH) are uncommon but exact a heavy burden of neurological disability from recurrent bleeding, for which there is no proven therapy. Candidate drugs to stabilize the CASH lesion and prevent rebleeding will ultimately require testing of safety and efficacy in multisite clinical trials. Much progress has been made in understanding the epidemiology of CASH, and novel biomarkers have been linked to the biological mechanisms and clinical activity in lesions. Yet, the ability to enroll and risk-stratify CASH subjects has never been assessed prospectively at multiple sites. Biomarkers and other outcomes have not been evaluated for their sensitivity and reliability, nor have they been harmonized across sites. To address knowledge gaps and establish a research network as infrastructure for future clinical trials, through the Trial Readiness grant mechanism, funded by National Institute of Neurological Disorders and Stroke/National Institutes of Health. This project includes an observational cohort study to assess (1) the feasibility of screening, enrollment rates, baseline disease categorization, and follow-up of CASH using common data elements at multiple sites, (2) the reliability of imaging biomarkers including quantitative susceptibility mapping and permeability measures that have been shown to correlate with lesion activity, and (3) the rates of recurrent hemorrhage and change in functional status and biomarker measurements during prospective follow-up. We propose a harmonized multisite assessment of enrollment rates of CASH, baseline features relevant to stratification in clinical trials, and follow-up assessments of functional outcomes in relation to clinical bleeds. We introduce novel biomarkers of vascular leak and hemorrhage, with firm mechanistic foundations, which have been linked to clinical disease activity. We shall test their reliability and validity at multiple sites, and assess their changes over time

  4. Teachers’ Readiness to Implement Digital Curriculum in Kuwaiti Schools

    Directory of Open Access Journals (Sweden)

    Hamed Mubarak Al-Awidi

    2017-03-01

    Findings\tTeachers are moderately ready for implementation of the digital curriculum in both components of readiness (technical and pedagogical. Teachers identified some factors that that hinder their readiness. These factors are related to time constraints, knowledge and skills, infrastructure, and technical support. Recommendations for Practitioners: This paper will guide curriculum decision makers to find the best ways to help and support teachers to effectively implement the digital. Future Research: Follow up studies may examine the effectiveness of teacher education pro-grams in preparing students teachers to implement the digital curriculum, and the role of education decision makers in facilitating the implementation of the digital curriculum.

  5. Readiness of Ugandan health services for the management of outpatients with chronic diseases.

    Science.gov (United States)

    Katende, David; Mutungi, Gerald; Baisley, Kathy; Biraro, Samuel; Ikoona, Eric; Peck, Robert; Smeeth, Liam; Hayes, Richard; Munderi, Paula; Grosskurth, Heiner

    2015-10-01

    Traditionally, health systems in sub-Saharan Africa have focused on acute conditions. Few data exist on the readiness of African health facilities (HFs) to address the growing burden of chronic diseases (CDs), specifically chronic, non-communicable diseases (NCDs). A stratified random sample of 28 urban and rural Ugandan HFs was surveyed to document the burden of selected CDs by analysing the service statistics, service availability and service readiness using a modified WHO Service Availability and Readiness Assessment questionnaire. Knowledge, skills and practice in the management of CDs of 222 health workers were assessed through a self-completed questionnaire. Among adult outpatient visits at hospitals, 33% were for CDs including HIV vs. 14% and 4% at medium-sized and small health centres, respectively. Many HFs lacked guidelines, diagnostic equipment and essential medicines for the primary management of CDs; training and reporting systems were weak. Lower-level facilities routinely referred patients with hypertension and diabetes. HIV services accounted for most CD visits and were stronger than NCD services. Systems were weaker in lower-level HFs. Non-doctor clinicians and nurses lacked knowledge and experience in NCD care. Compared with higher level HFs, lower-level ones are less prepared and little used for CD care. Health systems in Uganda, particularly lower-level HFs, urgently need improvement in managing common NCDs to cope with the growing burden. This should include the provision of standard guidelines, essential diagnostic equipment and drugs, training of health workers, supportive supervision and improved referral systems. Substantially better HIV basic service readiness demonstrates that improved NCD care is feasible. © 2015 The Authors. Tropical Medicine & International Health Published by John Wiley & Sons Ltd.

  6. Ready for practice: what child and family health nurses say about education.

    Science.gov (United States)

    Fowler, Cathrine; Schmied, Virginia; Psaila, Kim; Kruske, Sue; Rossiter, Chris

    2015-02-01

    Australia has a well-established universal child and family health service predominately staffed by specialist/qualified child and family health nurses. Two common and interrelated concerns are the need for nurses to be ready for practice after completing a nursing education program and the means to ensure ongoing nursing competence. To investigate the readiness of CFH nurses to practise after qualification and their continuing engagement with learning. The study used an interpretive descriptive approach. This paper presents data from four questions from a larger survey of child and family health nurses across Australia. 1098 child and family health nurses responded to the survey. Qualitative survey responses from the four education questions were analysed using inductive thematic content analysis. Five significant themes were identified: hands-on experience (student clinical practice/placement); drawing on prior experience; learning on the job; learning (learning over time); and barriers to learning. This paper provides insights into nurses' readiness for practice at the completion of a postgraduate child and family health nursing qualification and their maintenance of competence and specialist knowledge. It highlights: the need for clinical placement to be retained and enhanced; the significant contribution of more experienced child and family health nurses mentoring newly graduated child and family health nurses; the need for minimum education standards; the importance of reviewing education courses in relation to graduates' readiness for child and family health nursing practice; the importance of supporting ongoing professional development; and the removal of barriers to accessing education opportunities. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. Computer jargon explained

    CERN Document Server

    Enticknap, Nicholas

    2014-01-01

    Computer Jargon Explained is a feature in Computer Weekly publications that discusses 68 of the most commonly used technical computing terms. The book explains what the terms mean and why the terms are important to computer professionals. The text also discusses how the terms relate to the trends and developments that are driving the information technology industry. Computer jargon irritates non-computer people and in turn causes problems for computer people. The technology and the industry are changing so rapidly; it is very hard even for professionals to keep updated. Computer people do not

  8. Copernicus POD Service: Ready for Sentinel-3

    Science.gov (United States)

    Peter, H.; Fernández, J.; Escobar, D.; Féménias, P.; Flohrer, C.; Otten, M.

    2015-12-01

    The Copernicus POD Service is part of the Copernicus PDGS Ground Segment of the Sentinel missions. A GMV-led consortium is operating the Copernicus POD Service being in charge of generating precise orbital products and auxiliary data files for their use as part of the processing chains of the respective Sentinel PDGS. The Sentinel-1, -2 & -3 missions have different but very demanding requirements in terms of orbital accuracy and timeliness. Orbital products in Near Real Time (latency: 30 min), Short Time Critical (1.5 days) and Non-time Critical (20-30 days) are required. The accuracy requirements are very challenging, targeting 5 cm in 3D for Sentinel-1 and 2-3 cm in radial direction for Sentinel-3. Sentinel-3A carries, in addition to a GPS receiver a laser retro reflector and a DORIS receiver. On the one hand, the three different techniques GPS, SLR and DORIS make POD more complex but, on the other hand, it is very helpful to have independent techniques available for validation of the orbit results. The successful POD processing for Sentinel-1A is a good preparation for Sentinel-3A due to the similar demanding orbit accuracy requirements. The Copernicus POD Service is ready for Sentinel-3A and the service will process GPS and SLR data routinely and has the capacity to process DORIS in NTC and reprocessing campaigns. The three independent orbit determination techniques on Sentinel-3 offer big potential for scientific exploitation. Carrying all three techniques together makes the satellite, e.g., very useful for combining all the techniques on observation level as it could only be done for Jason-2 until now. The Sentinel POD Quality Working Group strongly supporting the CPOD Service delivers additional orbit solutions to validate the CPOD results independently. The recommendations from this body guarantee that the CPOD Service is updated following state-of-the-art algorithms, models and conventions. The QWG also focuses on the scientific exploitation of the

  9. Common Misconceptions about Cholesterol

    Science.gov (United States)

    ... Venous Thromboembolism Aortic Aneurysm More Common Misconceptions about Cholesterol Updated:Jan 29,2018 How much do you ... are some common misconceptions — and the truth. High cholesterol isn’t a concern for children. High cholesterol ...

  10. How Common Is PTSD?

    Science.gov (United States)

    ... Center for PTSD » Public » How Common Is PTSD? PTSD: National Center for PTSD Menu Menu PTSD PTSD Home For the Public ... here Enter ZIP code here How Common Is PTSD? Public This section is for Veterans, General Public, ...

  11. Children's (Pediatric) CT (Computed Tomography)

    Medline Plus

    Full Text Available ... Z Children's (Pediatric) CT (Computed Tomography) Pediatric computed tomography (CT) is a fast, painless exam that uses special ... the limitations of Children's CT? What is Children's CT? Computed tomography, more commonly known as a CT or CAT ...

  12. Children's (Pediatric) CT (Computed Tomography)

    Medline Plus

    Full Text Available ... News Physician Resources Professions Site Index A-Z Children's (Pediatric) CT (Computed Tomography) Pediatric computed tomography (CT) ... are the limitations of Children's CT? What is Children's CT? Computed tomography, more commonly known as a ...

  13. What Are the Costs of Trauma Center Readiness? Defining and Standardizing Readiness Costs for Trauma Centers Statewide.

    Science.gov (United States)

    Ashley, Dennis W; Mullins, Robert F; Dente, Christopher J; Garlow, Laura; Medeiros, Regina S; Atkins, Elizabeth V; Solomon, Gina; Abston, Dena; Ferdinand, Colville H

    2017-09-01

    Trauma center readiness costs are incurred to maintain essential infrastructure and capacity to provide emergent services on a 24/7 basis. These costs are not captured by traditional hospital cost accounting, and no national consensus exists on appropriate definitions for each cost. Therefore, in 2010, stakeholders from all Level I and II trauma centers developed a survey tool standardizing and defining trauma center readiness costs. The survey tool underwent minor revisions to provide further clarity, and the survey was repeated in 2013. The purpose of this study was to provide a follow-up analysis of readiness costs for Georgia's Level I and Level II trauma centers. Using the American College of Surgeons Resources for Optimal Care of the Injured Patient guidelines, four readiness cost categories were identified: Administrative, Clinical Medical Staff, Operating Room, and Education/Outreach. Through conference calls, webinars and face-to-face meetings with financial officers, trauma medical directors, and program managers from all trauma centers, standardized definitions for reporting readiness costs within each category were developed. This resulted in a survey tool for centers to report their individual readiness costs for one year. The total readiness cost for all Level I trauma centers was $34,105,318 (avg $6,821,064) and all Level II trauma centers was $20,998,019 (avg $2,333,113). Methodology to standardize and define readiness costs for all trauma centers within the state was developed. Average costs for Level I and Level II trauma centers were identified. This model may be used to help other states define and standardize their trauma readiness costs.

  14. Birth preparedness and complication readiness among pregnant women in Tehulederie district, Northeast Ethiopia: a community-based cross-sectional study.

    Science.gov (United States)

    Endeshaw, Demlie Belete; Gezie, Lema Derseh; Yeshita, Hedija Yenus

    2018-01-01

    Motherhood is a time of anticipation of joy for a woman, her family, and her community. In spite of this fact, it is not as enjoyable as it should be because of numerous reasons. Insufficiency or lack of birth preparedness and complication readiness is the most common reason. The aim of this study was to assess the practice of birth preparedness and complication readiness and associated factors among pregnant women in Tehuledere district, northeast Ethiopia. A community-based cross-sectional study was conducted in Tehuledere district, northeast Ethiopia. Participants were selected using the multistage sampling technique, and data were analyzed both descriptively and analytically using the binary logistic regression. Out of the total 507 samples, 500 (response rate 98.6%) pregnant women participated in the study. Less than half (44.6%) and (43.4%) of the respondents had knowledge and practice on birth preparedness and complication readiness, respectively. In the multivariate analysis, knowledge of birth preparedness and complication readiness (AOR = 1.648, 95%CI: 1.073, 2.531), knowledge of danger signs during pregnancy (AOR = 2.802, 95% CI: 1.637, 4.793), gestational age (AOR = 3.379, 95% CI: 2.114, 5.401), and antenatal care follow up starting time (AOR = 2.841, 95% CI: 1.330, 6.068) were significantly associated with the practice of birth preparedness and complication readiness, but pregnant women in rural areas (AOR = 0.442, 95% CI:0.244, 0.803) were less associated with birth preparedness and complication readiness compared to women in urban settlements. This study identified that poor knowledge, inadequate birth preparedness, and complication readiness were prevalent among mothers in the study area. Government officials, partners, and health care providers working in the areas of maternal and child health should operate together to maximize birth preparedness and complication readiness practices.

  15. Common cause failure analysis methodology for complex systems

    International Nuclear Information System (INIS)

    Wagner, D.P.; Cate, C.L.; Fussell, J.B.

    1977-01-01

    Common cause failure analysis, also called common mode failure analysis, is an integral part of a complex system reliability analysis. This paper extends existing methods of computer aided common cause failure analysis by allowing analysis of the complex systems often encountered in practice. The methods presented here aid in identifying potential common cause failures and also address quantitative common cause failure analysis

  16. Common Law and Un-common Sense

    OpenAIRE

    Ballard, Roger

    2000-01-01

    This paper examines the practical and conceptual differences which arise when juries are invited to apply their common sense in assessing reasonable behaviour in the midst of an ethnically plural society. The author explores the conundrums which the increasing salience of ethnic pluralism has now begun to pose in legal terms, most especially with respect to organisation of system for the equitable administration and delivery of justice in the context of an increasingly heterogeneous society. ...

  17. Measuring the strategic readiness of intangible assets.

    Science.gov (United States)

    Kaplan, Robert S; Norton, David P

    2004-02-01

    Measuring the value of intangible assets such as company culture, knowledge management systems, and employees' skills is the holy grail of accounting. Executives know that these intangibles, being hard to imitate, are powerful sources of sustainable competitive advantage. If managers could measure them, they could manage the company's competitive position more easily and accurately. In one sense, the challenge is impossible. Intangible assets are unlike financial and physical resources in that their value depends on how well they serve the organizations that own them. But while this prevents an independent valuation of intangible assets, it also points to an altogether different approach for assessing their worth. In this article, the creators of the Balanced Scorecard draw on its tools and framework--in particular, a tool called the strategy map--to present a step-by-step way to determine "strategic readiness," which refers to the alignment of an organization's human, information, and organization capital with its strategy. In the method the authors describe, the firm identifies the processes most critical to creating and delivering its value proposition and determines the human, information, and organization capital the processes require. Some managers shy away from measuring intangible assets because they seem so subjective. But by using the systematic approaches set out in this article, companies can now measure what they want, rather than wanting only what they can currently measure.

  18. The readiness potential reflects intentional binding

    Directory of Open Access Journals (Sweden)

    Han-Gue eJo

    2014-06-01

    Full Text Available When a voluntary action is causally linked with a sensory outcome, the action and its consequent effect are perceived as being closer together in time. This effect is called intentional binding. Although many experiments were conducted on this phenomenon, the underlying neural mechanisms are not well understood. While intentional binding is specific to voluntary action, we presumed that preconscious brain activity (the readiness potential, RP, which occurs before an action is made, might play an important role in this binding effect. In this study, the brain dynamics were recorded with electroencephalography (EEG and analyzed in single-trials in order to estimate whether intentional binding is correlated with the early neural processes. Moreover, we were interested in different behavioral performance between meditators and non-meditators since meditators are expected to be able to keep attention more consistently on a task. Thus, we performed the intentional binding paradigm with twenty mindfulness meditators and compared them to matched controls. Although, we did not observe a group effect on either behavioral data or EEG recordings, we found that self-initiated movements following ongoing negative deflections of slow cortical potentials (SCPs result in a stronger binding effect compared to positive potentials, especially regarding the perceived time of the consequent effect. Our results provide the first direct evidence that the early neural activity within the range of SCPs affects perceived time of a sensory outcome that is caused by intentional action.

  19. The WIPP transportation system: Demonstrated readiness

    International Nuclear Information System (INIS)

    Ward, T.R.; Spooner, R.

    1991-01-01

    The Department of Energy (DOE) has developed an integrated transportation system to transport transuranic (TRU) waste from ten widely-dispersed generator sites to the Waste Isolation Pilot Plant (WIPP). The system consists of a Type B container, a specially- designed trailer, a lightweight tractor, the DOE ''TRANSCOM'' vehicle tracking system, and uniquely qualified and highly-trained drivers. In June of 1989, the National Academy of Sciences reviewed the transportation system and concluded that: ''The system proposed for transportation of TRU waste to WIPP is safer than that employed for any other hazardous material in the United States today and will reduce risk to very low levels'' (emphasis added). The next challenge facing the DOE was demonstrating that this system was ready to transport the TRU waste to the WIPP site efficiently and in the safest manner possible. Not only did the DOE feel that is was necessary to convince itself that the system was safe, but also representatives of the 20 states through which it would travel

  20. Spacelab ready for transport to Washington, DC

    Science.gov (United States)

    1998-01-01

    Spacelab is wrapped and ready for transport to the National Air and Space Museum in Washington, DC. Spacelab was designed by the European Space Agency (ESA) for the Space Shuttle program and first flew on STS-9 in November 1983. Its final flight was the STS-90 Neurolab mission in April 1998. A sister module will travel home and be placed on display in Europe. The Spacelab concept of modular experiment racks in a pressurized shirt-sleeve environment made it highly user-friendly and accessible. Numerous experiments conceived by hundreds of scientists on the ground were conducted by flight crews in orbit. Spacelab modules served as on-orbit homes for everything from squirrel monkeys to plant seeds. They supported astronomical as well as Earth observations, for servicing the Hubble Space Telescope and for research preparatory to the International Space Station. One of the greatest benefits afforded by the Spacelab missions was the opportunity to fly a mission more than once, with the second or third flight building on the experiences and data gathered from its predecessors.

  1. Nigerian CSM project ready to roll.

    Science.gov (United States)

    1985-01-01

    Nigeria's contraceptive social marketing (CSM) project is ready to be launched. Population Services Intenational (PSI) had completed the groundwork for the project, funded primarily by a $200,000 grant from the nonpofit D.K. Tyagi Fund. The Population Crisis Committee also provided support for the new project. At presstime, PSI was negotiating for continued project funding from the US Agency for International Development (USAID) and The Futures Group. PSI already has identified suitable products, researched brand names, arranged for distribution, appointed an advertising agency, designed packaging, written a marketing plan, and taken steps to create a local, nonprofit marketing organization to manage the project. PSI has named Tim Barton as the resident manager. He will take up his post once the issue of future funding is resolved. Contraceptives now available are distributed through the private sector and by the Planned Parenthood Federation of Nigeria, the Local International Planned Parenthood Federation affiliate. Nigeria's annual rate of population growth is about 3% and the country is urbanizing rapidly. A 1983 fertility report revealed that only 14% of Nigerian women had ever used any type of contraception; 6% of married women were using a contraceptive method at the time of the survey.

  2. Preparation of Ready to Serve Grape Juice

    International Nuclear Information System (INIS)

    Mya Mya Than, Daw; Molly Ahad, Daw; Khin Khin Lay, Daw

    1997-10-01

    Studies were carried out at the Food Technology Research Department of Myanma Scientific and Technological Research Department to prepare ready to serve grape juice from ripe fruits of the red varieties of grapes. The sugar content of grapes varied from (10) to (14) % depending on the season. To get a maximum content of (16) % sugar in the juice, (2) to (6) % sugar was added. The yields of the seasonal grape juice varied from (62.5) to (72.2) % by weight. The tannin content was (0.36) % by volume in the fresh juice. It was decreased to (0.03) % by volume after the cold storage at (10)C for (10 to 15) days. The pH of the original fruit juice was (3.2). The best juice was obtain when the pH of the juice was(4.0). To obtain the higher yield of the juice, desirable bright colour and rapid clarification, (0.01) %. Pectinex enzyme was added. In this investigation grape juice was preserved with (0.1) % sodium benzoate. Storage studies, which also included microbiological aspects indicated that the pasteurized grape juice bottle can be stored at room temperature for minimum (6) months without any deterioration in quality

  3. The WIPP transportation system: Demonstrated readiness

    International Nuclear Information System (INIS)

    Ward, T.R.; Spooner, R.

    1991-01-01

    The Department of Energy (DOE) has developed an integrated transportation system to transport transuranic (TRU) waste from ten widely-dispersed generator sites to the Waste Isolation Pilot Plant (WIPP). The system consists of a Type B container, a specially-designed trailer, a lightweight tractor, the DOE ''TRANSCOM'' vehicle tracing system, and uniquely qualified and highly-trained drivers. In June of 1989, the National Academy of Sciences reviewed the transportation system and concluded that: ''The system proposed for transportation of TRU waste to WIPP is safer than that employed for any other hazardous material in the United States today and will reduce risk to very low levels.'' The next challenge facing the DOE was demonstrating that this system was ready to transport the TRU waste to the WIPP site in the safest manner possible. Not only did the DOE feel that it was necessary to convince itself that the system was safe, but also representatives of the 23 states through which it traveled

  4. Roadmap for an EArth Defense Initiative (READI)

    Science.gov (United States)

    Burke, J. D.; Hussain, A.; Soni, A.; Johnson-Freese, J.; Faull, J.; Schmidt, N.; Wilson, T.; Thangavelu, M.

    2015-12-01

    During the 2015 Space Studies Program of the International Space University, a team of thirty-four participants from seventeen countries carried out a team project on the subject of planetary defense against near-Earth object impacts. The READI Project presents the components of a complete architecture representing practical future strategies and methods for protecting our planet and life as we know it. The findings and recommendations of the project are as follows: for detection and tracking, add infrared instruments in space and radar in Earth's southern hemisphere, as well as dedicated ground telescopes and a program for spectroscopic and other characterization of asteroids and comets; for deflection, develop and space-qualify kinetic and nuclear interceptors, as well as long-range laser ablators; for education and outreach, develop programs aimed at the cohort of children aged 6-15 and their parents; and for evacuation and recovery, provide distributed shelters and increased emergency planning. The project recognizes that the enactment of any deflection strategy would require significant international collaboration; thus, we recommend the formation of a Mitigation Action Group (MAG) in addition to the existing organizations IAWN and SMPAG. The MAG should be chartered to recommend deflection strategies to the UN Security Council in the event of an imminent NEO impact and, upon approval, to lead international deflection action.

  5. The Role of Passion and Purpose in Leader Developmental Readiness.

    Science.gov (United States)

    Bronk, Kendall Cotton; McLean, Derrick C

    2016-01-01

    The founder of TOMS Shoes, Blake Mycoskie, and the late Apple cofounder and CEO, Steve Jobs, model the role of passion and purpose in leader developmental readiness. © 2016 Wiley Periodicals, Inc., A Wiley Company.

  6. Getting your home ready - knee or hip surgery

    Science.gov (United States)

    Hip or knee surgery - getting your home ready; Osteoarthritis - knee ... Cabrera JA, Cabrera AL. Total hip replacement. In: Frontera WR, Silver JK, Rizzo TD, eds. Essentials of Physical Medicine and Rehabilitation . 3rd ed. Philadelphia, PA: Elsevier Saunders; ...

  7. A quantification of discharge readiness after outpatient anaesthesia ...

    African Journals Online (AJOL)

    Adele

    RESEARCH. Southern ... Nurses and patients were blinded to each other's assessments . ... and, 3) time to discharge readiness according to nursing assessments. .... Male/ Female. 69/125. 36/64. Ethnicity: Caucasian. 132. 68. Asian. 48. 24.7.

  8. Psychological Readiness and Motor Skills Needed for Toilet Training

    Science.gov (United States)

    ... Text Size Email Print Share Psychological Readiness and Motor Skills Needed for Toilet Training Page Content Article Body ... to see toilet training as a desirable skill. Motor Skills In addition to his physiological development, your child’s ...

  9. Readiness for Meaningful Use of Health Information Tech...

    Data.gov (United States)

    U.S. Department of Health & Human Services — According to findings reported in Readiness for Meaningful Use of Health Information Technology and Patient Centered Medical Home Recognition Survey Results,...

  10. A Probabilistic Approach to Tropical Cyclone Conditions of Readiness (TCCOR)

    National Research Council Canada - National Science Library

    Wallace, Kenneth A

    2008-01-01

    Tropical Cyclone Conditions of Readiness (TCCOR) are set at DoD installations in the Western Pacific to convey the risk associated with the onset of destructive winds from approaching tropical cyclones...

  11. E-Learning Readiness in Medicine: Turkish Family Medicine (FM) Physicians Case

    Science.gov (United States)

    Parlakkiliç, Alaattin

    2015-01-01

    This research investigates e-learning readiness level of family medicine physicians (FM) in Turkey. The study measures the level of e-learning readiness of Turkish FM physicians by an online e-learning readiness survey. According to results five areas are ready at Turkish FM physicians but need a few improvements:…

  12. UNIVERSITY TEACHERS’ READINESS TO APPLY THE MODERN EDUCATIONAL TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    Irina O. Kotlyarova

    2015-01-01

    Full Text Available The aim of the research is to investigate the readiness of the university teachers to apply the modern educational technologies. Methods. The methods include theoretical: analysis of existing modern educational technologies, the concept «readiness» and its components, abstraction of signs and kinds of modern educational technologies based on the scientific literature and in the Federal State Educational Standards (FSES; empirical: questionnaires and testing methods for detecting levels of university teachers’ skills and readiness to use modern educational technology. Results. The main features of modern educational technologies are identified and justified that are to comply with modern methodology of the theory and practice of education study and the latest FSES requirements; the level of science, manufacturing, and modern rules of human relations. The components of readiness of university teachers to use modern educational technology are structured. The linguistic component is included along with the cognitive, psychological, operational, connotative components; its necessity is proved. The average level of readiness for the use of modern educational technology by university teachers is identified. Scientific novelty. The author specifies the features of the modern educational technology. The most significant components of higher-education teaching personnel readiness to use technological innovations are identified. As a whole, these results form the indicative framework for the development and measurement of readiness of the university teachers to use the modern educational technology. The development of the readiness of the university teachers to apply the modern educational technologies is proved to be an issue of current interest. Practical significance. The research findings can be used as the basis of techniques and methods designing for its further development and measurement of the training, retraining and advanced training of

  13. Effects of Personnel Injuries on Cinc Mission Readiness

    Science.gov (United States)

    1997-09-01

    activities in which injury may be sustained: ACTSPEC (activity specific): 1 =N/A 5 = 0 Course 9 = Fastrope 13 = Patrolling 2 = Running 6 = Weightlifting 10...NAVAL POSTGRADUATE SCHOOL Monterey, California THESIS EFFECTS OF PERSONNEL INJURIES ON CINC MISSION READINESS by Erin G. Snow September, 1997...Thesis 4. TITLE AND SUBTITLE EFFECTS OF PERSONNEL INJURIES ON CINC MISSION READINESS 6. AUTHOR(S) Snow, Erin G. 5. FUNDING NUMBERS 7. PERFORMING

  14. Ready to Use Tissue Construct for Military Bone & Cartilage Trauma

    Science.gov (United States)

    2015-12-01

    scaffold by laying down small droplets of the liquid 90% poly-caprolactone (PCL) and 10% hydroxyapatite (HA) by weight using a 25 G needle. The resulting...Award Number: W81XWH-10-1-0933 TITLE: Ready to Use Tissue Construct for Military Bone & Cartilage Trauma PRINCIPAL INVESTIGATOR: Francis Y...TITLE AND SUBTITLE Ready to Use Tissue Construct for Military Bone & Cartilage Trauma 5a. CONTRACT NUMBER W81XWH-10-1-0933 5b. GRANT NUMBER

  15. Measuring readiness for entrepreneurship: An information tool proposal

    OpenAIRE

    Alicia Coduras; José Manuel Saiz-Alvarez; Jesús Ruiz

    2016-01-01

    A profound review of the literature on entrepreneurship reveals that it does not exist a specific information tool to measure the individuals’ readiness for entrepreneurship. The purpose of this research has been building such kind of instrument to estimate the individuals’ readiness for entrepreneurship. Its design takes in consideration the inclusion of the main variables identified by the literature as those most associated with entrepreneurial profiles. These variables have been grouped i...

  16. Democracy in schools: are educators ready for teacher leadership?

    OpenAIRE

    Elsabé de Villiers; SG (Fanie) Pretorius

    2011-01-01

    The aim of this research was to determine educators' perceptions of and readiness for teacher leadership. A total of 283 educators in the Eden and Central Karoo Education District in the Western Cape participated in the study. The participants included district officials, principals, and members of school management teams, as well as veteran, middle, and novice educators. A series of instruments was used to determine educators' perspectives, perceptions and readiness for teacher leadership, i...

  17. A Harmonized Process Model for Digital Forensic Investigation Readiness

    OpenAIRE

    Valjarevic , Aleksandar; Venter , Hein

    2013-01-01

    Part 2: FORENSIC MODELS; International audience; Digital forensic readiness enables an organization to prepare itself to perform digital forensic investigations in an efficient and effective manner. The benefits include enhancing the admissibility of digital evidence, better utilization of resources and greater incident awareness. However, a harmonized process model for digital forensic readiness does not currently exist and, thus, there is a lack of effective and standardized implementations...

  18. A Proposed for Assessing Hotel E-Readiness for Tourism in Southern Thailand

    Directory of Open Access Journals (Sweden)

    Piman Sirot

    2016-01-01

    Full Text Available This article only focuses on an overview of the Hotel E-readiness model and model design for tourism in Southern Thailand. “The convergence of information technology (IT and communications technology (CT” will be an important part of these technological innovations. The global economy has been turbulent during the last several years, and governments and enterprises are doing everything possible to inject momentum and effectuate sustainable growth. All member countries of Association of Southeast Asian Nations (ASEAN, aims to be ASEAN Economic Community (AEC by December 2015, have come to realize that an integrated ICT technology will enhance the competitiveness and creativity of their economies and fuel the sustainable growth of the global economy. The role that information and communication technologies (ICTs can play to support economic growth, especially on tourism, has never drawn so much attention and research. According to Networked Readiness Index (NRI, Thailand has made improvement in NRI, edging up from 77th to 74th place in 2013 and from 74th to 67th place to the latest measurement released by the World Economic Forum in2014 and ranked 3 out of 10 countries of ASEAN members. Although we still face serious challenges the impact of ICTs on tourism has become more far reaching as its transformational effects spread to several sectors of the economy and society via innovations. On this research we focus on only the hotels division in Southern of Thailand due to tourism’s economic on this area benefits very high income from oversea and ASEAN. We give an overview of the Hotel E-readiness Model that impact to tourism economic with computer networking infrastructures and communication technologies in Southern of Thailand. Our model is described on four majors - business environment, network readiness, network usage and network impacts. It aims to explore the problems and obstacles for improvement on computer networking infrastructure and

  19. Democracy in schools: are educators ready for teacher leadership?

    Directory of Open Access Journals (Sweden)

    Elsabé de Villiers

    2011-01-01

    Full Text Available The aim of this research was to determine educators' perceptions of and readiness for teacher leadership. A total of 283 educators in the Eden and Central Karoo Education District in the Western Cape participated in the study. The participants included district officials, principals, and members of school management teams, as well as veteran, middle, and novice educators. A series of instruments was used to determine educators' perspectives, perceptions and readiness for teacher leadership, including the Teacher Leadership Readiness Instrument (TLRI. The results indicated that educators held positive assumptions about teacher leadership. Educators' preliminary leadership perceptions, assumptions about and readiness for teacher leadership proved that the majority of educators are ready for a more distributed, deep democratic leadership practice in schools. Educators acknowledged the need for continuous professional development in the area of teacher leadership. It was also found that as preliminary leadership perceptions of educators improve or strengthen, readiness for teacher leadership is also likely to improve or strengthen. These findings have significant implications for leadership practices, collaboration, capacity-building and improvement in schools, educators' self-esteem, motivation and productivity, as well as student outcomes.

  20. USSR Report: Cybernetics, Computers and Automation Technology

    Science.gov (United States)

    1986-12-03

    Georgian SSR Academy of Sciences: "Ready for Dialogue"] [Text] Computers in schools, auditoria , and educational laboratories are an phenomenon to which we...professional-technical academies and VUZ auditoria . Obviously, the color of the screens and the characters on them is of major importance for people

  1. The Readiness Ruler as a measure of readiness to change poly-drug use in drug abusers

    DEFF Research Database (Denmark)

    Hesse, Morten

    2006-01-01

    Readiness to change is a crucial issue in the treatment of substance use disorders. Experiences with methadone maintenance treatment (MMT) has shown that continuous drug and alcohol use with all its consequences characterize most MMT programs. In a prospective study of drug abusers seeking opiate...... agonist maintenance treatment in the City of Copenhagen, subjects were administered the Addiction Severity Index, and the Readiness Ruler for each of 11 different licit and illicit drugs by research technicians. Data was collected upon admission to the program and at a 18 month follow-up. Subjects who...... indicated they wanted to quit or cut down upon admission, reported less drug use at 18 month follow-up, after controlling for severity of drug problems at intake. Subjects who expressed readiness to change their drug use upon admission decreased their drug use. It is concluded that the Readiness Ruler...

  2. A computer-assisted procedure for estimating patient exposure and fetal dose in radiographic examinations

    International Nuclear Information System (INIS)

    Glaze, S.; Schneiders, N.; Bushong, S.C.

    1982-01-01

    A computer program for calculating patient entrance exposure and fetal dose for 11 common radiographic examinations was developed. The output intensity measured at 70 kVp and a 30-inch (76-cm) source-to-skin distance was entered into the program. The change in output intensity with changing kVp was examined for 17 single-phase and 12 three-phase x-ray units. The relationships obtained from a least squares regression analysis of the data, along with the technique factors for each examination, were used to calculate patient exposure. Fetal dose was estimated using published fetal dose in mrad (10 -5 Gy) per 1,000 mR (258 μC/kg) entrance exposure values. The computations are fully automated and individualized to each radiographic unit. The information provides a ready reference in large institutions and is particularly useful at smaller facilities that do not have available physicists who can make the calculations immediately

  3. A computer-assisted procedure for estimating patient exposure and fetal dose in radiographic examinations

    International Nuclear Information System (INIS)

    Glaze, S.; Schneiders, N.; Bushong, S.C.

    1982-01-01

    A computer program for calculating patient entrance exposure and fetal dose for 11 common radiographic examinations was developed. The output intensity measured at 70 kVp and a 30-inch (76-cm) source-to-skin distance was entered into the program. The change in output intensity with changing kVp was examined for 17 single-phase and 12 three-phase x-ray units. The relationships obtained from a least squares regression analysis of the data, along with the technique factors for each examination, were used to calculate patient exposure. Fetal dose was estimated using published fetal dose in mrad (10(-5) Gy) per 1,000 mR (258 microC/kg) entrance exposure values. The computations are fully automated and individualized to each radiographic unit. The information provides a ready reference in large institutions and is particularly useful at smaller facilities that do not have available physicians who can make the calculations immediately

  4. Starting school healthy and ready to learn: using social indicators to improve school readiness in Los Angeles County.

    Science.gov (United States)

    Wold, Cheryl; Nicholas, Will

    2007-10-01

    School readiness is an important public health outcome, determined by a set of interdependent health and developmental trajectories and influenced by a child's family, school, and community environments. The same factors that influence school readiness also influence educational success and health throughout life. A California cigarette tax ballot initiative (Proposition 10) created new resources for children aged 0 to 5 years and their families statewide through county-level First 5 commissions, including First 5 LA in Los Angeles County. An opportunity to define and promote school readiness indicators was facilitated by collaborative relationships with a strong emphasis on data among First 5 LA, the Children's Planning Council, and the Los Angeles County Public Health Department, and other child-serving organizations. A workgroup developed school readiness goals and indicators based on recommendations of the National Education Goals Panel and five key domains of child well-being: 1) good health, 2) safety and survival, 3) economic well-being, 4) social and emotional well-being, and 5) education/workforce readiness. The Los Angeles County Board of Supervisors and First 5 LA Commission adopted the school readiness indicators. First 5 LA incorporated the indicators into the results-based accountability framework for its strategic plan and developed a community-oriented report designed to educate and spur school readiness-oriented action. The Los Angeles County Board of Supervisors approved a countywide consensus-building plan designed to engage key stakeholders in the use of the indicators for planning, evaluation, and community-building activities. School readiness indicators in Los Angeles County represent an important step forward for public health practice, namely, the successful blending of an expanded role for assessment with the ecological model.

  5. PERFORMANCES PARENTS ABOUT EMOTIONAL READINESS OF THE CHILD TO SCHOOL WHEN ANALYZING THE CHARACTERISTICS OF EMOTIONAL READINESS OF CHILDREN IN THE TRANSITION FROM KINDERGARTEN TO FIRST GRADE

    Directory of Open Access Journals (Sweden)

    Ekaterina Sergeevna Novitskaya

    2016-02-01

    Full Text Available The article examines the importance of emotional understanding of parents child’s readiness for school. The aim of the study was to determine the characteristics of parental influence perceptions about the emotional readiness of children to the actual level of emotional readiness of the child. An experimental study was conducted comparing the methods, testing, questionnaires, observations, interviews, expert assessments, Longitude. We compared the performance of emotional readiness of children in the preparatory group of the kindergarten and the beginning of the school year in first grade. The study revealed that parents consider the emotional readiness primarily in the structure of the psychological readiness; representations of parents about the emotional readiness to occupy the last place among the other groups of ideas. Weak concrete definition of representations of parents about the emotional school readiness issues contributes to the emotional sphere of the child at an early stage of learning in first grade.

  6. The common good

    OpenAIRE

    Argandoña, Antonio

    2011-01-01

    The concept of the common good occupied a relevant place in classical social, political and economic philosophy. After losing ground in the Modern age, it has recently reappeared, although with different and sometimes confusing meanings. This paper is the draft of a chapter of a Handbook; it explains the meaning of common good in the Aristotelian-Thomistic philosophy and in the Social Doctrine of the Catholic Church; why the common good is relevant; and how it is different from the other uses...

  7. Developing a water market readiness assessment framework

    Science.gov (United States)

    Wheeler, Sarah Ann; Loch, Adam; Crase, Lin; Young, Mike; Grafton, R. Quentin

    2017-09-01

    Water markets are increasingly proposed as a demand-management strategy to deal with water scarcity. Water trading arrangements, on their own, are not about setting bio-physical limits to water-use. Nevertheless, water trading that mitigates scarcity constraints can assist regulators of water resources to keep water-use within limits at the lowest possible cost, and may reduce the cost of restoring water system health. While theoretically attractive, many practitioners have, at best, only a limited understanding of the practical usefulness of markets and how they might be most appropriately deployed. Using lessons learned from jurisdictions around the world where water markets have been implemented, this study attempts to fill the existing water market development gap and provide an initial framework (the water market readiness assessment (WMRA)) to describe the policy and administrative conditions/reforms necessary to enable governments/jurisdictions to develop water trading arrangements that are efficient, equitable and within sustainable limits. Our proposed framework consists of three key steps: 1) an assessment of hydrological and institutional needs; 2) a market evaluation, including assessment of development and implementation issues; and 3) the monitoring, continuous/review and assessment of future needs; with a variety of questions needing assessment at each stage. We apply the framework to three examples: regions in Australia, the United States and Spain. These applications indicate that WMRA can provide key information for water planners to consider on the usefulness of water trading processes to better manage water scarcity; but further practical applications and tests of the framework are required to fully evaluate its effectiveness.

  8. New formulations of ready-to-use foods

    International Nuclear Information System (INIS)

    Dibari, Filippo; Akomo, Peter; Collins, Steve; Bahwere, Paluku

    2014-01-01

    Development of improved Ready-to-Use Therapeutic Foods (RUTFs) is a priority since the endorsement of the Community-based Management of Acute Malnutrition (CMAM). The most commonly used formulation is based on peanut and milk powder, but the following issues need to be addressed: acceptability is low in certain cultural contexts; milk powder is very expensive (about 50% of the total ingredient cost) and therefore it constraints the scaling up of local/regional production; peanut are often prone to aflatoxin contamination. Therefore, Valid International developed and trialled alternative RUTF formulations based on locally available and/or cheaper ingredients: Chickpea- and Sesame-based RUTF (CS-RUTF), Soya-, Maize, Sorghum-based RUTF (SMS-RUTF), and Whey Protein-based RUTF (WPC-RUTF). In Malawi, an observational study highlighted that CS-RUTF was effective in reversing HIV wasting in adults, and bio-electrical impedance measurements suggested a positive direct correlation between weight gain and free fat mass. In the same country, a randomized controlled trial demonstrated that WPC-RUTF was not inferior to the standard peanut and milk-based formulation (P-RUTF) when rehabilitating children under five years of age from severe acute malnutrition (SAM). In other two similar studies conducted in Zambia and Democratic Republic of Congo, SMS-RUTF and P-RUTF were equivalently efficient in rehabilitating SAM in children aged 2 to 5 years, but not in those below 2 years. In this presentation, we will (i) describe the procedures used for the development of the RUTF formulations, (ii) share successes and challenges encountered in formulating lower cost prototypes that meet international standards, (iii) suggest ways to reduce effect of anti-nutrients, to enhance bioavailability of crucial micronutrients (e.g. iron), and minimize abdominal discomfort. Based on results from efficacy and effectiveness trials, we will discuss their implications for policy-making and implementation

  9. An Integrated Model for Improving Undergraduate Geoscience Workforce Readiness

    Science.gov (United States)

    Keane, C. M.; Houlton, H. R.

    2017-12-01

    Within STEM fields, employers are reporting a widening gap in the workforce readiness of new graduates. As departments continue to be squeezed with new requirements, chasing the latest technologies and scientific developments and constrained budgets, formal undergraduate programs struggle to fully prepare students for the workforce. One major mechanisms to address gaps within formal education is in life-long learning. Most technical and professional fields have life-long learning requirements, but it is not common in the geosciences, as licensing requirements remain limited. By introducing the concept of career self-management and life-long learning into the formal education experience of students, we can build voluntary engagement and shift some of the preparation burden from existing degree programs. The Geoscience Online Learning Initiative (GOLI) seeks to extend professional life-long learning into the formal education realm. By utilizing proven, effective means to capture expert knowledge, the GOLI program constructs courses in the OpenEdX platform, where the content authors and society staff continuously refine the material into effective one- to two-hour long asynchronous modules. The topical focus of these courses are outside of the usual scope of the academic curriculum, but are aligned with applied technical or professional issues. These courses are provided as open education resources, but also qualify for CEUs as the ongoing professional microcredential in the profession. This way, interested faculty can utilize these resources as focused modules in their own course offerings or students can engage in the courses independently and upon passing the assessments and paying of a nominal fee, be awarded CEUs which count towards their professional qualifications. Establishing a continuum of learning over one's career is a critical cultural change needed for students to succeed and be resilient through the duration of a career. We will examine how this

  10. Fundamentals of Learning. From the College and Career Ready Standards to Teaching and Learning in the Classroom: A Series of Resources for Teachers

    Science.gov (United States)

    Heritage, Margaret; Jones, Barbara; Tobiason, Glory; Chang, Sandy; Herman, Joan

    2015-01-01

    This publication provides a framework, the Fundamentals of Learning (FOL), to assist teachers in transitioning to the classroom practices called for in the College- and Career-Ready Standards (CCRS). The content of this resource is drawn from leading theory and research about learning and assessment and from an examination of the Common Core State…

  11. Computed Tomography (CT) -- Head

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Head Computed tomography (CT) of the head uses special x-ray ... What is CT Scanning of the Head? Computed tomography, more commonly known as a CT or CAT ...

  12. Efektivitas Instagram Common Grounds

    OpenAIRE

    Wifalin, Michelle

    2016-01-01

    Efektivitas Instagram Common Grounds merupakan rumusan masalah yang diambil dalam penelitian ini. Efektivitas Instagram diukur menggunakan Customer Response Index (CRI), dimana responden diukur dalam berbagai tingkatan, mulai dari awareness, comprehend, interest, intentions dan action. Tingkatan respons inilah yang digunakan untuk mengukur efektivitas Instagram Common Grounds. Teori-teori yang digunakan untuk mendukung penelitian ini yaitu teori marketing Public Relations, teori iklan, efekti...

  13. Common Variable Immunodeficiency (CVID)

    Science.gov (United States)

    ... Relations Cyber Infrastructure Computational Biology Equal Employment Opportunity Ethics Global Research Office of Mission Integration and Financial Management Strategic Planning Workforce Effectiveness Workplace Solutions Technology Transfer Intellectual Property Division of AIDS ...

  14. Spreadsheets in the Cloud { Not Ready Yet

    Directory of Open Access Journals (Sweden)

    Bruce D. McCullogh

    2013-01-01

    Full Text Available Cloud computing is a relatively new technology that facilitates collaborative creation and modification of documents over the internet in real time. Here we provide an introductory assessment of the available statistical functions in three leading cloud spreadsheets namely Google Spreadsheet, Microsoft Excel Web App, and Zoho Sheet. Our results show that the developers of cloud-based spreadsheets are not performing basic quality control, resulting in statistical computations that are misleading and erroneous. Moreover, the developers do not provide sufficient information regarding the software and the hardware, which can change at any time without notice. Indeed, rerunning the tests after several months we obtained different and sometimes worsened results.

  15. CryoSat: ready to launch (again)

    Science.gov (United States)

    Francis, R.; Wingham, D.; Cullen, R.

    2009-12-01

    Over the last ten years the relationship between climate change and the cryosphere has become increasingly important. Evidence of change in the polar regions is widespread, and the subject of public discussion. During this same ten years ESA has been preparing its CryoSat mission, specifically designed to provide measurements to determine the overall change in the mass balance of all of the ice caps and of change in the volume of sea-ice (rather than simply its extent). In fact the mission was ready for launch in October 2005, but a failure in the launch vehicle led to a loss of the satellite some 6 minutes after launch. The determination to rebuild the satellite and complete the mission was widespread in the relevant scientific, industrial and political entities, and the decision to redirect financial resources to the rebuild was sealed with a scientific report confirming that the mission was even more important in 2005 than at its original selection in 1999. The evolution of the cryosphere since then has emphasised that conclusion. In order to make a meaningful measurement of the secular change of the surface legation of ice caps and the thickness of sea-ice, the accuracy required has been specified as about half of the variation expected due to natural variability, over reasonable scales for the surfaces concerned. The selected technique is radar altimetry. Previous altimeter missions have pioneered the method: the CryoSat instrument has been modified to provide the enhanced capabilities needed to significantly extend the spatial coverage of these earlier missions. Thus the radar includes a synthetic aperture mode which enables the along-track resolution to be improved to about 250 m. This will will allow detection of leads in sea-ice which are narrower than those detected hitherto, so that operation deeper into pack-ice can be achieved with a consequent reduction in errors due to omission. Altimetry over the steep edges of ice caps is hampered by the irregular

  16. Predicting implementation from organizational readiness for change: a study protocol

    Directory of Open Access Journals (Sweden)

    Kelly P Adam

    2011-07-01

    Full Text Available Abstract Background There is widespread interest in measuring organizational readiness to implement evidence-based practices in clinical care. However, there are a number of challenges to validating organizational measures, including inferential bias arising from the halo effect and method bias - two threats to validity that, while well-documented by organizational scholars, are often ignored in health services research. We describe a protocol to comprehensively assess the psychometric properties of a previously developed survey, the Organizational Readiness to Change Assessment. Objectives Our objective is to conduct a comprehensive assessment of the psychometric properties of the Organizational Readiness to Change Assessment incorporating methods specifically to address threats from halo effect and method bias. Methods and Design We will conduct three sets of analyses using longitudinal, secondary data from four partner projects, each testing interventions to improve the implementation of an evidence-based clinical practice. Partner projects field the Organizational Readiness to Change Assessment at baseline (n = 208 respondents; 53 facilities, and prospectively assesses the degree to which the evidence-based practice is implemented. We will conduct predictive and concurrent validities using hierarchical linear modeling and multivariate regression, respectively. For predictive validity, the outcome is the change from baseline to follow-up in the use of the evidence-based practice. We will use intra-class correlations derived from hierarchical linear models to assess inter-rater reliability. Two partner projects will also field measures of job satisfaction for convergent and discriminant validity analyses, and will field Organizational Readiness to Change Assessment measures at follow-up for concurrent validity (n = 158 respondents; 33 facilities. Convergent and discriminant validities will test associations between organizational readiness and

  17. System analysis for technology transfer readiness assessment of horticultural postharvest

    Science.gov (United States)

    Hayuningtyas, M.; Djatna, T.

    2018-04-01

    Availability of postharvest technology is becoming abundant, but only a few technologies are applicable and useful to a wider community purposes. Based on this problem it requires a significant readiness level of transfer technology approach. This system is reliable to access readiness a technology with level, from 1-9 and to minimize time of transfer technology in every level, time required technology from the selection process can be minimum. Problem was solved by using Relief method to determine ranking by weighting feasible criteria on postharvest technology in each level and PERT (Program Evaluation Review Technique) to schedule. The results from ranking process of post-harvest technology in the field of horticulture is able to pass level 7. That, technology can be developed to increase into pilot scale and minimize time required for technological readiness on PERT with optimistic time of 7,9 years. Readiness level 9 shows that technology has been tested on the actual conditions also tied with estimated production price compared to competitors. This system can be used to determine readiness of technology innovation that is derived from agricultural raw materials and passes certain stages.

  18. A survey on the measure of combat readiness

    Science.gov (United States)

    Wen, Kwong Fook; Nor, Norazman Mohamad; Soon, Lee Lai

    2014-09-01

    Measuring the combat readiness in military forces involves the measures of tangible and intangible elements of combat power. Though these measures are applicable, the mathematical models and formulae used focus mainly on either the tangible or the intangible elements. In this paper, a review is done to highlight the research gap in the formulation of a mathematical model that incorporates tangible elements with intangible elements to measure the combat readiness of a military force. It highlights the missing link between the tangible and intangible elements of combat power. To bridge the gap and missing link, a mathematical model could be formulated that measures both the tangible and intangible aspects of combat readiness by establishing the relationship between the causal (tangible and intangible) elements and its effects on the measure of combat readiness. The model uses multiple regression analysis as well as mathematical modeling and simulation which digest the capability component reflecting its assets and resources, the morale component reflecting human needs, and the quality of life component reflecting soldiers' state of satisfaction in life. The results of the review provide a mean to bridge the research gap through the formulation of a mathematical model that shows the total measure of a military force's combat readiness. The results also significantly identify parameters for each of the variables and factors in the model.

  19. A proposed framework of big data readiness in public sectors

    Science.gov (United States)

    Ali, Raja Haslinda Raja Mohd; Mohamad, Rosli; Sudin, Suhizaz

    2016-08-01

    Growing interest over big data mainly linked to its great potential to unveil unforeseen pattern or profiles that support organisation's key business decisions. Following private sector moves to embrace big data, the government sector has now getting into the bandwagon. Big data has been considered as one of the potential tools to enhance service delivery of the public sector within its financial resources constraints. Malaysian government, particularly, has considered big data as one of the main national agenda. Regardless of government commitment to promote big data amongst government agencies, degrees of readiness of the government agencies as well as their employees are crucial in ensuring successful deployment of big data. This paper, therefore, proposes a conceptual framework to investigate perceived readiness of big data potentials amongst Malaysian government agencies. Perceived readiness of 28 ministries and their respective employees will be assessed using both qualitative (interview) and quantitative (survey) approaches. The outcome of the study is expected to offer meaningful insight on factors affecting change readiness among public agencies on big data potentials and the expected outcome from greater/lower change readiness among the public sectors.

  20. Implementation plan for WRAP Module 1 operational readiness review

    International Nuclear Information System (INIS)

    Irons, L.G.

    1994-01-01

    The Waste Receiving and Processing Module 1 (WRAP 1) will be used to receive, sample, treat, and ship contact-handled (CH) transuranic (TRU), low-level waste (LLW), and low-level mixed waste (LLMW) to storage and disposal sites both on the Hanford site and off-site. The primary mission of WRAP 1 is to characterize and certify CH waste in 55-gallon and 85-gallon drums; and its secondary function is to certify CH waste standard waste boxes (SWB) and boxes of similar size for disposal. The WRAP 1 will provide the capability for examination (including x-ray, visual, and contents sampling), limited treatment, repackaging, and certification of CH suspect-TRU waste in 55-gallon drums retrieved from storage, as well as newly generated CH LLW and CH TRU waste drums. The WRAP 1 will also provide examination (X-ray and visual only) and certification of CH LLW and CH TRU waste in small boxes. The decision to perform an Operational Readiness Review (ORR) was made in accordance with WHC-CM-5-34, Solid Waste Disposal Operations Administration, Section 1.4, Operational Readiness Activities. The ORR will ensure plant and equipment readiness, management and personnel readiness, and management programs readiness for the initial startup of the facility. This implementation plan is provided for defining the conduct of the WHC ORR

  1. Readiness for organisational change among general practice staff.

    Science.gov (United States)

    Christl, B; Harris, M F; Jayasinghe, U W; Proudfoot, J; Taggart, J; Tan, J

    2010-10-01

    Increasing demands on general practice to manage chronic disease may warrant organisational change at the practice level. Staff's readiness for organisational change can act as a facilitator or barrier to implementing interventions aimed at organisational change. To explore general practice staff readiness for organisational change and its association with staff and practices characteristics. This is a cross-sectional study of practices in three Australian states involved in a randomised control trial on the effectiveness of an intervention to enhance the role of non-general practitioner staff in chronic disease management. Readiness for organisational change, job satisfaction and practice characteristics were assessed using questionnaires. 502 staff from 58 practices completed questionnaires. Practice characteristics were not associated with staff readiness for change. A multilevel regression analysis showed statistically significant associations between staff readiness for organisational change (range 1 to 5) and having a non-clinical staff role (vs general practitioner; B=-0.315; 95% CI -0.47 to -0.16; pchange which addresses the mix of practice staff. Moderately low job satisfaction may be an opportunity for organisational change.

  2. Sleep Duration and School Readiness of Chinese Preschool Children.

    Science.gov (United States)

    Tso, Winnie; Rao, Nirmala; Jiang, Fan; Li, Albert Martin; Lee, So-Lun; Ho, Frederick Ka-Wing; Li, Sophia Ling; Ip, Patrick

    2016-02-01

    To examine the average sleep duration in Chinese preschoolers and to investigate the association between sleep duration and school readiness. This is a cross-sectional study that included 553 Chinese children (mean age = 5.46 years) from 20 preschools in 2 districts of Hong Kong. Average daily sleep duration in the last week was reported by parents and school readiness as measured by the teacher-rated Chinese Early Development Instrument (CEDI). Most Chinese preschoolers had 9-10 hours of sleep per day. Only 11% of preschoolers had the recommended 11-12 hours of sleep per day. This group was associated with more "very ready" CEDI domains. Sleep deprivation (≤7 hours per day) was associated with a lower CEDI total score, lower scores in the emotional maturity and language/cognitive domain, and prosocial behaviors subdomain but a greater score in the hyperactivity/inattention subdomain. Children with a lower family socioeconomic index, lower maternal education level, infrequent parent-child interactions, and who used electronic devices for more than 3 hours per day had shortened sleep durations. Optimal sleep duration was associated with better school readiness in preschool children, whereas sleep deprivation was associated with lower school readiness, more hyperactivity and inattention, and less prosocial behavior. Copyright © 2016 Elsevier Inc. All rights reserved.

  3. Iranian Clinical Nurses' Readiness for Self-Directed Learning.

    Science.gov (United States)

    Malekian, Morteza; Ghiyasvandian, Sharzad; Cheraghi, Mohammad Ali; Hassanzadeh, Akbar

    2015-05-17

    Clinical nurses are in need of being able to adapt to the ever-changing environment of clinical settings. The prerequisite for their successful adaptation is to be lifelong learners. An approach for making nurses lifelong learners is self-directed learning. This study was undertaken to evaluate a group of Iranian clinical nurses' readiness for self-directed learning and its relationship with some of their personal characteristics. This cross-sectional descriptive study was conducted in 2014. A random sample of 314 nurses working in three hospitals affiliated to Isfahan Social Security Organization, Isfahan, Iran, was recruited to complete the Fisher's Self-directed Learning Readiness Scale. In total, 279 nurses filled the scale completely. The mean of their readiness for self-directed learning was 162.50±14.11 (120-196). The correlation of self-directed learning readiness with age, gender, marital status, and university degree was not statistically significant. Most nurses had great readiness for self-directed learning. Accordingly, nursing policy-makers need to develop strategies for promoting their self-directed learning. Moreover, innovative teaching methods such as problem solving and problem-based learning should be employed to prepare nurses for effectively managing the complexities of their ever-changing work environment.

  4. Are Cloud Environments Ready for Scientific Applications?

    Science.gov (United States)

    Mehrotra, P.; Shackleford, K.

    2011-12-01

    Cloud computing environments are becoming widely available both in the commercial and government sectors. They provide flexibility to rapidly provision resources in order to meet dynamic and changing computational needs without the customers incurring capital expenses and/or requiring technical expertise. Clouds also provide reliable access to resources even though the end-user may not have in-house expertise for acquiring or operating such resources. Consolidation and pooling in a cloud environment allow organizations to achieve economies of scale in provisioning or procuring computing resources and services. Because of these and other benefits, many businesses and organizations are migrating their business applications (e.g., websites, social media, and business processes) to cloud environments-evidenced by the commercial success of offerings such as the Amazon EC2. In this paper, we focus on the feasibility of utilizing cloud environments for scientific workloads and workflows particularly of interest to NASA scientists and engineers. There is a wide spectrum of such technical computations. These applications range from small workstation-level computations to mid-range computing requiring small clusters to high-performance simulations requiring supercomputing systems with high bandwidth/low latency interconnects. Data-centric applications manage and manipulate large data sets such as satellite observational data and/or data previously produced by high-fidelity modeling and simulation computations. Most of the applications are run in batch mode with static resource requirements. However, there do exist situations that have dynamic demands, particularly ones with public-facing interfaces providing information to the general public, collaborators and partners, as well as to internal NASA users. In the last few months we have been studying the suitability of cloud environments for NASA's technical and scientific workloads. We have ported several applications to

  5. Are they ready? Organizational readiness for change among clinical teaching teams.

    Science.gov (United States)

    Bank, Lindsay; Jippes, Mariëlle; Leppink, Jimmie; Scherpbier, Albert Jja; den Rooyen, Corry; van Luijk, Scheltus J; Scheele, Fedde

    2017-01-01

    Curriculum change and innovation are inevitable parts of progress in postgraduate medical education (PGME). Although implementing change is known to be challenging, change management principles are rarely looked at for support. Change experts contend that organizational readiness for change (ORC) is a critical precursor for the successful implementation of change initiatives. Therefore, this study explores whether assessing ORC in clinical teaching teams could help to understand how curriculum change takes place in PGME. Clinical teaching teams in hospitals in the Netherlands were requested to complete the Specialty Training's Organizational Readiness for curriculum Change, a questionnaire to measure ORC in clinical teaching teams. In addition, change-related behavior was measured by using the "behavioral support-for-change" measure. A two-way analysis of variance was performed for all response variables of interest. In total, 836 clinical teaching team members were included in this study: 288 (34.4%) trainees, 307 (36.7%) clinical staff members, and 241 (28.8%) program directors. Overall, items regarding whether the program director has the authority to lead scored higher compared with the other items. At the other end, the subscales "management support and leadership," "project resources," and "implementation plan" had the lowest scores in all groups. The study brought to light that program directors are clearly in the lead when it comes to the implementation of educational innovation. Clinical teaching teams tend to work together as a team, sharing responsibilities in the implementation process. However, the results also reinforce the need for change management support in change processes in PGME.

  6. Genomic Data Commons launches

    Science.gov (United States)

    The Genomic Data Commons (GDC), a unified data system that promotes sharing of genomic and clinical data between researchers, launched today with a visit from Vice President Joe Biden to the operations center at the University of Chicago.

  7. Common Mental Health Issues

    Science.gov (United States)

    Stock, Susan R.; Levine, Heidi

    2016-01-01

    This chapter provides an overview of common student mental health issues and approaches for student affairs practitioners who are working with students with mental illness, and ways to support the overall mental health of students on campus.

  8. Five Common Glaucoma Tests

    Science.gov (United States)

    ... About Us Donate In This Section Five Common Glaucoma Tests en Español email Send this article to ... year or two after age 35. A Comprehensive Glaucoma Exam To be safe and accurate, five factors ...

  9. Common symptoms during pregnancy

    Science.gov (United States)

    ... keep your gums healthy Swelling, Varicose Veins, and Hemorrhoids Swelling in your legs is common. You may ... In your rectum, veins that swell are called hemorrhoids. To reduce swelling: Raise your legs and rest ...

  10. The Common Good

    DEFF Research Database (Denmark)

    Feldt, Liv Egholm

    At present voluntary and philanthropic organisations are experiencing significant public attention and academic discussions about their role in society. Central to the debate is on one side the question of how they contribute to “the common good”, and on the other the question of how they can avoid...... and concepts continuously over time have blurred the different sectors and “polluted” contemporary definitions of the “common good”. The analysis shows that “the common good” is not an autonomous concept owned or developed by specific spheres of society. The analysis stresses that historically, “the common...... good” has always been a contested concept. It is established through messy and blurred heterogeneity of knowledge, purposes and goal achievements originating from a multitude of scientific, religious, political and civil society spheres contested not only in terms of words and definitions but also...

  11. Childhood Obesity: Common Misconceptions

    Science.gov (United States)

    ... Issues Listen Español Text Size Email Print Share Childhood Obesity: Common Misconceptions Page Content Article Body Everyone, it ... for less than 1% of the cases of childhood obesity. Yes, hypothyroidism (a deficit in thyroid secretion) and ...

  12. Common Childhood Orthopedic Conditions

    Science.gov (United States)

    ... Parents Parents site Sitio para padres General Health Growth & Development Infections Diseases & Conditions Pregnancy & Baby Nutrition & Fitness Emotions & ... pain. Toe Walking Toe walking is common among toddlers as they learn to walk, especially during the ...

  13. A new estimator for sensitivity analysis of model output: An application to the e-business readiness composite indicator

    International Nuclear Information System (INIS)

    Tarantola, Stefano; Nardo, Michela; Saisana, Michaela; Gatelli, Debora

    2006-01-01

    In this paper we propose and test a generalisation of the method originally proposed by Sobol', and recently extended by Saltelli, to estimate the first-order and total effect sensitivity indices. Exploiting the symmetries and the dualities of the formulas, we obtain additional estimates of first-order and total indices at no extra computational cost. We test the technique on a case study involving the construction of a composite indicator of e-business readiness, which is part of the initiative 'e-Readiness of European enterprises' of the European Commission 'e-Europe 2005' action plan. The method is used to assess the contribution of uncertainties in (a) the weights of the component indicators and (b) the imputation of missing data on the composite indicator values for several European countries

  14. A new estimator for sensitivity analysis of model output: An application to the e-business readiness composite indicator

    Energy Technology Data Exchange (ETDEWEB)

    Tarantola, Stefano [European Commission , Joint Research Centre, Institute for the Protection and Security of the Citizen, Applied Statistics Group, TP 361, Via E. Fermi, 1, Ispra (Vatican City State, Holy See,), 21020 (Italy)]. E-mail: stefano.tarantola@jrc.it; Nardo, Michela [European Commission, Joint Research Centre, Institute for the Protection and Security of the Citizen, Applied Statistics Group, TP 361, Via E. Fermi, 1, Ispra (VA), 21020 (Italy); Saisana, Michaela [European Commission , Joint Research Centre, Institute for the Protection and Security of the Citizen, Applied Statistics Group, TP 361, Via E. Fermi, 1, Ispra (VA), 21020 (Italy); Gatelli, Debora [European Commission , Joint Research Centre, Institute for the Protection and Security of the Citizen, Applied Statistics Group, TP 361, Via E. Fermi, 1, Ispra (VA), 21020 (Italy)

    2006-10-15

    In this paper we propose and test a generalisation of the method originally proposed by Sobol', and recently extended by Saltelli, to estimate the first-order and total effect sensitivity indices. Exploiting the symmetries and the dualities of the formulas, we obtain additional estimates of first-order and total indices at no extra computational cost. We test the technique on a case study involving the construction of a composite indicator of e-business readiness, which is part of the initiative 'e-Readiness of European enterprises' of the European Commission 'e-Europe 2005' action plan. The method is used to assess the contribution of uncertainties in (a) the weights of the component indicators and (b) the imputation of missing data on the composite indicator values for several European countries.

  15. Review of quantum computation

    International Nuclear Information System (INIS)

    Lloyd, S.

    1992-01-01

    Digital computers are machines that can be programmed to perform logical and arithmetical operations. Contemporary digital computers are ''universal,'' in the sense that a program that runs on one computer can, if properly compiled, run on any other computer that has access to enough memory space and time. Any one universal computer can simulate the operation of any other; and the set of tasks that any such machine can perform is common to all universal machines. Since Bennett's discovery that computation can be carried out in a non-dissipative fashion, a number of Hamiltonian quantum-mechanical systems have been proposed whose time-evolutions over discrete intervals are equivalent to those of specific universal computers. The first quantum-mechanical treatment of computers was given by Benioff, who exhibited a Hamiltonian system with a basis whose members corresponded to the logical states of a Turing machine. In order to make the Hamiltonian local, in the sense that its structure depended only on the part of the computation being performed at that time, Benioff found it necessary to make the Hamiltonian time-dependent. Feynman discovered a way to make the computational Hamiltonian both local and time-independent by incorporating the direction of computation in the initial condition. In Feynman's quantum computer, the program is a carefully prepared wave packet that propagates through different computational states. Deutsch presented a quantum computer that exploits the possibility of existing in a superposition of computational states to perform tasks that a classical computer cannot, such as generating purely random numbers, and carrying out superpositions of computations as a method of parallel processing. In this paper, we show that such computers, by virtue of their common function, possess a common form for their quantum dynamics

  16. Right-sided duplication of the inferior vena cava and the common iliac vein: hidden hinds in spiral-computed tomography; Rechtsseitige Dopplung der Vena cava inferior und Vena iliaca communis: Bildgebung mit der Spiral-Computertomographie

    Energy Technology Data Exchange (ETDEWEB)

    Meyer, D.R.; Friedrich, M. [Krankenhaus am Urban (Germany). Abt. fuer Roentgendiagnostik und Nuklearmedizin; Andresen, R. [Staedtisches Krankenhaus Zehlendorf, Behring (Germany). Abt. fuer Roentgendiagnostik und Nuklearmedizin

    1998-05-01

    Duplications of the inferior vena cava (IVC) are rare variants of the abdominal vessels and are normally located on both sides of the abdominal aorta. The rare case of a rightsided infrarenal duplication of the IVC with involvement of the common iliac vein is reported. Details of the embryology are presented for the understanding of this IVC variant. The spiral CT with multiplanar reconstructions makes it possible to define the vascular morphology and to differentiate it from lymphoma. (orig.) [Deutsch] Duplikaturen der Vena cava inferior (VCI) sind seltene meist bilateral der Aorta abdominalis gelegene abdominelle Gefaessvarianten. Der ungewoehnliche Fall einer rechtsseitigen infrarenalen Dopplung der VCI mit Beteiligung der Vena iliaca communis wird dargestellt. Auf der Embryologie wird, soweit fuer das Verstaendnis der vorliegenden VCI-Variante notwendig, eingegangen. Die Spiral-CT mit multiplanaren Rekonstruktionen erlaubt die morphologische Beschreibung der Gefaesssituation und die Differenzierung gegenueber Lymphomen. (orig.)

  17. Reflections on e-Learning Readiness in Albanian Education

    Directory of Open Access Journals (Sweden)

    Ezmolda Barolli

    2009-01-01

    Full Text Available Nowadays e-Learning has been identified to be the future of learning worldwide since the very powerful platform of the Internet has accelerated the speed of communication. Adoption of e-learning has become the latest trend across universities all over the world. Albania is part of a global shift from material resources to knowledge and intellectual resources as the basis for economic growth. Educators across Albania are aware that students must have an education that enables the students to participate successfully in and contribute to the knowledge economy. E-Learning readiness is an initial part of e- Learning development. In order to benefit from e-learning, higher education institutions in Albania should conduct considerable up-front analysis to assess their readiness. In this paper we are trying to examine the status of e-Learning readiness in Albania, analyzing and discussing several components and criteria based on literature.

  18. AGR-5/6/7 LEUCO Kernel Fabrication Readiness Review

    Energy Technology Data Exchange (ETDEWEB)

    Marshall, Douglas W. [Idaho National Lab. (INL), Idaho Falls, ID (United States). Fuel Design and Development; Bailey, Kirk W. [Idaho National Lab. (INL), Idaho Falls, ID (United States). ART Quality Assurance Engineer

    2015-02-01

    In preparation for forming low-enriched uranium carbide/oxide (LEUCO) fuel kernels for the Advanced Gas Reactor (AGR) fuel development and qualification program, Idaho National Laboratory conducted an operational readiness review of the Babcock & Wilcox Nuclear Operations Group – Lynchburg (B&W NOG-L) procedures, processes, and equipment from January 14 – January 16, 2015. The readiness review focused on requirements taken from the American Society Mechanical Engineers (ASME) Nuclear Quality Assurance Standard (NQA-1-2008, 1a-2009), a recent occurrence at the B&W NOG-L facility related to preparation of acid-deficient uranyl nitrate solution (ADUN), and a relook at concerns noted in a previous review. Topic areas open for the review were communicated to B&W NOG-L in advance of the on-site visit to facilitate the collection of objective evidences attesting to the state of readiness.

  19. DES Science Portal: II- Creating Science-Ready Catalogs

    Energy Technology Data Exchange (ETDEWEB)

    Fausti Neto, Angelo; et al.

    2017-08-18

    We present a novel approach for creating science-ready catalogs through a software infrastructure developed for the Dark Energy Survey (DES). We integrate the data products released by the DES Data Management and additional products created by the DES collaboration in an environment known as DES Science Portal. Each step involved in the creation of a science-ready catalog is recorded in a relational database and can be recovered at any time. We describe how the DES Science Portal automates the creation and characterization of lightweight catalogs for DES Year 1 Annual Release, and show its flexibility in creating multiple catalogs with different inputs and configurations. Finally, we discuss the advantages of this infrastructure for large surveys such as DES and the Large Synoptic Survey Telescope. The capability of creating science-ready catalogs efficiently and with full control of the inputs and configurations used is an important asset for supporting science analysis using data from large astronomical surveys.

  20. Measuring readiness for entrepreneurship: An information tool proposal

    Directory of Open Access Journals (Sweden)

    Alicia Coduras

    2016-05-01

    Full Text Available A profound review of the literature on entrepreneurship reveals that it does not exist a specific information tool to measure the individuals’ readiness for entrepreneurship. The purpose of this research has been building such kind of instrument to estimate the individuals’ readiness for entrepreneurship. Its design takes in consideration the inclusion of the main variables identified by the literature as those most associated with entrepreneurial profiles. These variables have been grouped into three categories: sociological, psychological and managerial-entrepreneurial. Each group provides batteries of items which are evaluated thanks to a specific scoring system. The final objective is to provide a system to calculate individual scores of readiness for entrepreneurship and, at the same time, partial scores on concrete aspects of it. The information tool is presented at this paper and will be tested and refined in the near future.

  1. Isotopic Exchange Reaction Assisted with Cu (I) generated ''in situ'' For Synthesis of Ready-to-Use for on-the-spot Formulation of [131 I] Iodobenzyl Derivatives

    International Nuclear Information System (INIS)

    Abudaia, J.A.; Suliman, M.O.

    2007-01-01

    It has been examined that meta-Iodobenzylguanidine (m-IBG), para-Iodoamphetamine (p-IPA) and orth-Iodohippuric acid (o-IHA) are three commonly used Iodobenzyl derivative compounds, and can be formulated as Ready-to-Use Kits for on-the-spot labeling catalyzed with copper ion Cu+ (I) generated ''In Situ''. The labeling procedure efficiently has been established within 30 min of heating using an autoclave, 20 min. and 90 min. using dry heating block respectively. Isotopic exchange reaction with Iodine-131 radioactive of those three Ready-to-Use Kits has led to Radiochemical Purity ''RCP'' equals to 98%, > 98%, and almost 99%, and Radiochemical Yield ''RCY'' > 97%, >93% and > 98% respectively. Attention was paid to the Radiochemical Stability of those three Iodobenzyl derivatives for a period time of preservation at low temperature. As a result, this gave evidence that such Radiopharmaceuticals could be used as Ready-to-Use products at different times of preservations.

  2. Production technology readiness assessment of surfactant in the research center for Chemistry-Indonesian Institute of Sciences

    Science.gov (United States)

    Setiawan, Arief Ameir Rahman; Sulaswatty, Anny

    2017-11-01

    The common problem faced by the institution working on research, innovation and technology development is lack of quantitative measures to determine the technology readiness of research. No common communication language between R & D Institutions and industry about the level of preparedness of a research resulting a barrier to technology diffusion interaction. This lack of connection between R & D institutes with industry may lead to "sluggishness" occurs in innovating. For such circumstance, assessing technology readiness of research is very important. One of wide spread methods for the assessment is Technology Readiness Level (TRL, also known as Technometer), which is introduced by NASA (National Aeronautics and Space Administration). TRL is a general guide that provides an overview of maturity level of a technology. This study aims to identify and demonstrate the implementation of TRL to assess a number of surfactant researches in the Research Center for Chemistry, Indonesian Institute of Sciences. According to the assessment, it has been obtained the surfactant recommended for further development towards commercialization of R & D results, i.e. Glycerol Mono Stearate (GMS), which has reached the level of TRL 7.

  3. Computer Lexis and Terminology

    Directory of Open Access Journals (Sweden)

    Gintautas Grigas

    2011-04-01

    Full Text Available Computer becomes a widely used tool in everyday work and at home. Every computer user sees texts on its screen containing a lot of words naming new concepts. Those words come from the terminology used by specialists. The common vocabury between computer terminology and lexis of everyday language comes into existence. The article deals with the part of computer terminology which goes to everyday usage and the influence of ordinary language to computer terminology. The relation between English and Lithuanian computer terminology, the construction and pronouncing of acronyms are discussed as well.

  4. Is NATO Ready for a Cyberwar

    Science.gov (United States)

    2016-12-01

    INTRODUCTION A. BACKGROUND Information supremacy has been one of the most significant advantages on the battlefield. As Sun Tzu stated in his book...enemy forces and their composition, disposition, strength, centers of gravity, and terrain…. [T]his was true under Sun Tzu , Napoleon Bonaparte...an annotated bibliography . Singer and Friedman (2014) define cyberspace as “the realm of computer networks (and the users behind them) in which

  5. LHC@home is ready to support HiLumi LHC: take part!

    CERN Multimedia

    CERN Bulletin

    2011-01-01

    Recently relaunched, the LHC@home volunteer computing project is now ready to support the HiLumi LHC project, the design phase of the planned upgrade of the LHC that will increase its luminosity by a factor of 5 to 10 beyond its original design value. HiLumi will need massive simulations to test the beam dynamics. Whether you are at home or at work, you can help experts design the future LHC by connecting your computer to LHC@home. Go for it!   LHC@home is aimed at involving the public in real science. If you have a computer that is connected to the Internet, you can join the large team of volunteers who are already supporting its two main projects: Test4Theory, which runs computer simulations of high-energy particle collisions, and SixTrack, which is aimed at optimizing the LHC performance by performing beam dynamics simulations. In both cases, the software is designed to run only when your computer is idle and causes no disruption to your normal activities. To the simulations run by the Six...

  6. DISPOSABLE DIAPER IMPACT THE TODDLER’S TOILET TRAINING READINESS

    Directory of Open Access Journals (Sweden)

    Yuni Sufyanti Arief

    2017-07-01

    Full Text Available Introduction : Toilet training is an important developmental milestone in every child’s life. The children who wear cloth diapers than disposable diaper are out of diaper 12 months earlier because they can feel the wetness when they urinate. Kinds of underwear may facilitate the development of toileting skill. The objective of this study was to learn differentiation about toilet training practised between the toddler who ever wear disposable diaper and the toddler who never wear disposable diaper. Method : This study used case control design. Population was consist of 45 toddler in 24-36 month old. The samples were 34 respondents, 21 toddler as 1st group  who ever wear disposable diaper and 13 toddler as 2nd group who never one, taken according to inclusion criteria. The independent variables were wear disposable diaper and never one. The dependent variable was toilet training practised such as the toileting skill of toddler, method of toilet training by the parent, toddler readiness to start toilet training and the parents and environment readiness to start toilet training for toddler. Data were taken by using questionnaire and analysed using Mann Whitney test with significance level of  α<0.05. Result : The result showed that there was no differentiation about the toileting skill of toddler (p=0.631, method of toilet training (p=0.249, and the parents and environment readiness to start toilet training (p=0.207 between the groups. There was differentiation about the toddler readiness to start toilet training between the groups with significance level p=0.000. Analysis : It can be concluded that there are no differentiation about the toilet training practiced beetwen the groups. Discussion : Disposable diaper has influences in the toddler readiness to start toilet training. It has no influences in the toileting skill of toddler, method of toilet training by the parent, and the parents and environment readiness to start toilet training.

  7. Algorithms for solving common fixed point problems

    CERN Document Server

    Zaslavski, Alexander J

    2018-01-01

    This book details approximate solutions to common fixed point problems and convex feasibility problems in the presence of perturbations. Convex feasibility problems search for a common point of a finite collection of subsets in a Hilbert space; common fixed point problems pursue a common fixed point of a finite collection of self-mappings in a Hilbert space. A variety of algorithms are considered in this book for solving both types of problems, the study of which has fueled a rapidly growing area of research. This monograph is timely and highlights the numerous applications to engineering, computed tomography, and radiation therapy planning. Totaling eight chapters, this book begins with an introduction to foundational material and moves on to examine iterative methods in metric spaces. The dynamic string-averaging methods for common fixed point problems in normed space are analyzed in Chapter 3. Dynamic string methods, for common fixed point problems in a metric space are introduced and discussed in Chapter ...

  8. Can NATO's new very high readiness joint task force deter?

    DEFF Research Database (Denmark)

    Rynning, Sten; Ringsmose, Jens

    2017-01-01

    When NATO-allies met at their Wales summit in September 2014, the D-word was back in vogue. Not in a muttering, shy or implicit way, but unambiguously and straightforward. For the first time in more than two decades NATO’s heads of states and governments openly discussed how best to “deter......” a distinct strategic rival – Russia. Chief among the Welsh summit initiatives was the decision to set up a new multinational spearhead force – the Very High Readiness Joint Task Force (VJTF) – as part of an enhanced NATO Response Force (NRF) and within the framework of a so-called Readiness Action Plan (RAP...

  9. The Effects of Ready to Use Bibliometric Indicators

    DEFF Research Database (Denmark)

    Wildgaard, Lorna Elizabeth

    2014-01-01

    Ready to use’ bibliometric indicators are being used by end users as never before. Administrators and evaluators for assessment purposes, whereas researchers add indicators to their CV in a competitive move to show visibility in the academic community. ‘Ready to use’ indicators are important...... as they provide researchers with the opportunity to evaluate the effect of their own published works before being evaluated by others. The numerical values of these indicators have personal significance to the individual as they can be interpreted as criteria of success or failure, therefore the bibliometric...

  10. Attachment style and readiness for psychotherapy among psychiatric outpatients.

    Science.gov (United States)

    Kealy, David; Tsai, Michelle; Ogrodniczuk, John S

    2017-06-01

    Ninety-two adults attending outpatient mental health services completed measures of attachment style and readiness to engage in psychotherapy. Correlation and linear regression analyses found anxious attachment to be positively associated with treatment-seeking distress and found avoidant attachment to be negatively associated with openness to personal disclosure in the therapy relationship. Insecure attachment may influence prospective patients' readiness for psychotherapy. Patients with an avoidant attachment style may need assistance in preparing for the relational aspects of psychotherapy. © 2016 The British Psychological Society.

  11. Idaho National Laboratory Emergency Readiness Assurance Plan - Fiscal Year 2015

    Energy Technology Data Exchange (ETDEWEB)

    Farmer, Carl J. [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-09-01

    Department of Energy Order 151.1C, Comprehensive Emergency Management System requires that each Department of Energy field element documents readiness assurance activities, addressing emergency response planning and preparedness. Battelle Energy Alliance, LLC, as prime contractor at the Idaho National Laboratory (INL), has compiled this Emergency Readiness Assurance Plan to provide this assurance to the Department of Energy Idaho Operations Office. Stated emergency capabilities at the INL are sufficient to implement emergency plans. Summary tables augment descriptive paragraphs to provide easy access to data. Additionally, the plan furnishes budgeting, personnel, and planning forecasts for the next 5 years.

  12. Study on intervention sterile irradiation of ready to eat foods given to narcotics rehabilitation residents

    International Nuclear Information System (INIS)

    Simanungkalit, B.; Irawati, Z.; Siagian, C.M.; Widasari, L.

    2013-01-01

    Lack of macro and micro nutrient elements, that serve as primary factor in regulating a human immune response, might lead to malnutrition and declining the body immune. This phenomenon is commonly found in immunocompromised patients such as people infected with HIV and known as Acquired Immune Deficiency Syndromes (NAIDS). One of the efforts to improve the nutritional status in immunocompromised patients is delivering high-quality of foods that improve the immune status resulting in lower morbidity and mortality. Sterile, safe, high quality with complete nutritional composition and wholesome ”ready to eat” food products can be supplied. Sterilization process using ionizing radiation in food is one of the means to eliminate pathogenic bacteria as well as preserve among others, without affecting their nutritional content of the final product. Different types of radiation sterilization of ready to eat foods based on traditional recipes can be prepared without adhering the recommended dietary allowance, and patients will be more flexible and comfortable in choosing the serving menu. Such dishes based on high-quality protein and fat from fish, beef and chicken meat irradiated at a dose of 45 kGy in terms of ”pepes gold fish”, ”pepes anchovy”, ”beef semur”, ”beef rendang” and different processed chicken such as yellow seasoning, roasted and sweet, administered for 21 days to resident Therapy and Rehabilitation Unit of the National Narcotics Board (NNB). Activities undertaken in this study include the selection of respondents, consisted of the evaluation willingness to participate, inclusion criteria, and blood test performed in the laboratory of respondents before and after eating the foods. The results showed that various ready to eat foods in vacuum packed in a laminate pouch then irradiated at the dose of 45 kGy under cryogenic condition could improve the nutritional and immunity status of the selected residents considered as immuno compromised

  13. Common Ground and Delegation

    DEFF Research Database (Denmark)

    Dobrajska, Magdalena; Foss, Nicolai Juul; Lyngsie, Jacob

    preconditions of increasing delegation. We argue that key HR practices?namely, hiring, training and job-rotation?are associated with delegation of decision-making authority. These practices assist in the creation of shared knowledge conditions between managers and employees. In turn, such a ?common ground......? influences the confidence with which managers delegate decision authority to employees, as managers improve their knowledge of the educational background, firm-specific knowledge, and perhaps even the possible actions of those to whom they delegate such authority. To test these ideas, we match a large......-scale questionnaire survey with unique population-wide employer-employee data. We find evidence of a direct and positive influence of hiring decisions (proxied by common educational background), and the training and job rotation of employees on delegation. Moreover, we find a positive interaction between common...

  14. Are Malaysian Students Ready to Be Authors of Digital Contents? A Case Study of Digital Library Stakeholders’ Readiness

    Directory of Open Access Journals (Sweden)

    Abrizah Abdullah

    2007-09-01

    Full Text Available The paper reports on a study that ascertains the factors facilitating students to utilize digital libraries for educational purposes. The study investigates students ICT readiness, usage of online resources and information seeking behaviour of secondary school students with the specific goal of applying the results to the design of a collaborative digital library for school projects. The digital library has been conceived to support resource needs of these students as well provide the space for them to publish their school projects, which are currently submitted handwritten. The study uses the case study approach and an urban secondary school in Malaysia is chosen as the case school. Findings from a survey and focus group interviews indicate that the students are ready to collaboratively build the digital library resources as evidenced by students digital library readiness score of 31.4/40.

  15. Towards common technical standards

    International Nuclear Information System (INIS)

    Rahmat, H.; Suardi, A.R.

    1993-01-01

    In 1989, PETRONAS launched its Total Quality Management (TQM) program. In the same year the decision was taken by the PETRONAS Management to introduce common technical standards group wide. These standards apply to the design, construction, operation and maintenance of all PETRONAS installations in the upstream, downstream and petrochemical sectors. The introduction of common company standards is seen as part of an overall technical management system, which is an integral part of Total Quality Management. The Engineering and Safety Unit in the PETRONAS Central Office in Kuala Lumpur has been charged with the task of putting in place a set of technical standards throughout PETRONAS and its operating units

  16. COMMON FISCAL POLICY

    Directory of Open Access Journals (Sweden)

    Gabriel Mursa

    2014-08-01

    Full Text Available The purpose of this article is to demonstrate that a common fiscal policy, designed to support the euro currency, has some significant drawbacks. The greatest danger is the possibility of leveling the tax burden in all countries. This leveling of the tax is to the disadvantage of countries in Eastern Europe, in principle, countries poorly endowed with capital, that use a lax fiscal policy (Romania, Bulgaria, etc. to attract foreign investment from rich countries of the European Union. In addition, common fiscal policy can lead to a higher degree of centralization of budgetary expenditures in the European Union.

  17. Promoting community readiness for physical activity among older adults in Germany--protocol of the ready to change intervention trial.

    Science.gov (United States)

    Brand, Tilman; Gansefort, Dirk; Rothgang, Heinz; Röseler, Sabine; Meyer, Jochen; Zeeb, Hajo

    2016-02-01

    Healthy ageing is an important concern for many societies facing the challenge of an ageing population. Physical activity (PA) is a major contributor to healthy ageing; however insufficient PA levels are prevalent in old age in Germany. Community capacity building and community involvement are often recommended as key strategies to improve equitable access to prevention and health promotion. However, evidence for the effectiveness of these strategies is scarce. This study aims to assess the community readiness for PA promotion in local environments and to analyse the utility of strategies to increase community readiness for reaching vulnerable groups. We designed a mixed method intervention trial comprising three study modules. The first module includes an assessment of community readiness for PA interventions in older adults. The assessment is carried out in a sample of 24 municipalities in the Northwest of Germany using structured key informant interviews. In the second module, eight municipalities with the low community readiness are selected from the sample and randomly assigned to one of two study groups: active enhancement of community readiness (intervention) versus no enhancement (control). After enhancing community readiness in the active enhancement group, older adults in both study groups will be recruited for participation in a PA intervention. Participation rates are compared between the study groups to evaluate the effects of the intervention. In addition, a cost-effectiveness analysis is carried out calculating recruitment costs per person reached in the two study groups. In the third module, qualitative interviews are conducted with participants and non-participants of the PA intervention exploring reasons for participation or non-participation. This study offers the potential to contribute to the evidence base of reaching vulnerable older adults for PA interventions and provide ideas on how to reduce participation barriers. Its findings will inform

  18. What are the characteristics of 'sexually ready' adolescents? Exploring the sexual readiness of youth in urban poor Accra.

    Science.gov (United States)

    Biney, Adriana A E; Dodoo, F Nii-Amoo

    2016-01-05

    Adolescent sexual activity, especially among the urban poor, remains a challenge. Despite numerous interventions and programs to address the negative consequences arising from early and frequent sexual activity among youth in sub-Saharan Africa, including Ghana, only slight progress has been made. A plausible explanation is that our understanding of what adolescents think about sex and about their own sexuality is poor. In that sense, examining how adolescents in urban poor communities think about their sexual readiness, and identifying characteristics associated with that sexual self-concept dimension, should deepen our understanding of this topical issue. A total of 196 male and female adolescents, ages 12 to 19, were surveyed in the 2011 RIPS Urban Health and Poverty Project in Accra, Ghana. The youth responded to three statements which determined their levels of sexual readiness. Other background characteristics were also obtained enabling the assessment of the correlates of their preparedness to engage in sex. The data were analyzed using ordered logistic regression models. Overall, the majority of respondents did not consider themselves ready for sex. Multivariate analyses indicated that sexual experience, exposure to pornographic movies, gender, ethnicity and household wealth were significantly linked to their readiness for sex. Sexual readiness is related to sexual activity as well as other characteristics of the adolescents, suggesting the need to consider these factors in the design of programs and interventions to curb early sex. The subject of sexual readiness has to be investigated further to ensure adolescents do not identify with any negative effects of this sexual self-view.

  19. QCD are we ready for the LHC?

    CERN Multimedia

    CERN. Geneva

    2006-01-01

    The LHC energy regime poses a serious challenge to our capability of predicting QCD reactions to the level of accuracy necessary for a successful programme of searches for physics beyond the Standard Model. In these lectures, I'll introduce basic concepts in QCD, and present techniques based on perturbation theory, such as fixed-order and resummed computations, and Monte Carlo simulations. I'll discuss applications of these techniques to hadron-hadron processes, concentrating on recent trends in perturbative QCD aimed at improving our understanding of LHC phenomenology.

  20. Common Privacy Myths

    Science.gov (United States)

    ... the common myths: Health information cannot be faxed – FALSE Your information may be shared between healthcare providers by faxing ... E-mail cannot be used to transmit health information – FALSE E-mail can be used to transmit information, ...

  1. Common Breastfeeding Challenges

    Science.gov (United States)

    ... or duplicated without permission of the Office on Women’s Health in the U.S. Department of Health and Human Services. Citation of the source is appreciated. Page last updated: March 02, 2018. Common breastfeeding challenges Breastfeeding can be ...

  2. Common mistakes of investors

    Directory of Open Access Journals (Sweden)

    Yuen Wai Pong Raymond

    2012-09-01

    Full Text Available Behavioral finance is an actively discussed topic in the academic and investment circle. The main reason is because behavioral finance challenges the validity of a cornerstone of the modern financial theory: rationality of investors. In this paper, the common irrational behaviors of investors are discussed

  3. The Families of America's Peacekeepers: Their Impact on Readiness in the 21st Century

    National Research Council Canada - National Science Library

    Krueger, Norma

    2001-01-01

    .... Family readiness is important because individual and unit readiness are affected by the degree to which families have developed the skills and attitudes required to handle the demands of military life...

  4. A Medical School's Organizational Readiness for Curriculum Change (MORC): Development and Validation of a Questionnaire

    NARCIS (Netherlands)

    Jippes, M.; Driessen, E.W.; Broers, N.J.; Majoor, G.D.; Gijselaers, W.H.; Vleuten, C.P.M. van der

    2013-01-01

    PURPOSE: Because successful change implementation depends on organizational readiness for change, the authors developed and assessed the validity of a questionnaire, based on a theoretical model of organizational readiness for change, designed to measure, specifically, a medical school's

  5. Measuring Success: Metrics that Link Supply Chain Management to Aircraft Readiness

    National Research Council Canada - National Science Library

    Balestreri, William

    2002-01-01

    ..., The Theory of Constraints proved to be a viable tool for establishing aircraft readiness as the ultimate goal of Marine Corps aviation logistics, and provided a means for identifying and eliminating readiness...

  6. Instructional Computer Use in the Community College: A Discussion of the Research and Its Implications.

    Science.gov (United States)

    Bower, Beverly L.

    1998-01-01

    Reviews research on the instructional benefits of computer technology. Discusses the computer readiness of students, faculty, and institutions, and suggests that despite mixed findings, political and organizational realities indicate computer-based instruction is a feasible alternative for community colleges. Therefore, educators should continue…

  7. Geoportal "READY:Prepare, Prevent, Stay Informed"

    Science.gov (United States)

    Sole, Aurelia; Albano, Raffaele; Giuzio, Luciana; Manfreda, Salvatore; Maggio, Massimo; Presta, Aldo; Albano, Giovanni

    2014-05-01

    Information, communication, and training at all levels of a hydrogeological risk prevention culture is useful and necessary to develop the awareness among the people; this awareness can only lead to the correct application of the rules and correct behaviours that reduce the risk. A territorial system is more vulnerable to a calamitous event if there is little risk knowledge, in terms of knowledge of phenomenology of the event itself, of its own way to manifest and of the actions needed to mitigate their harmful effects. So, the Geoportal "READY: Prepare, Prevent, Stay Informed," developed by the School of Engineering at the University of Basilicata in collaboration with Paesit srl and Wat-TUBE, a spin-off of University of Basilicata, aims to inform people in an easy and correct way. This can improve the knowledge of the territory in order to promote the consciousness and awareness of the risks affecting the territory, in geo-localized form, even through using the memory of past disasters and precise directions on what to do for a tangible reduction of the risk. The Geoportal stores and dynamically integrates a series of layers that, individually, have a lower utility, but integrated into the web-based platform represent, for the prevention of the risks of the citizens, the anatomy for medicine. In fact, it makes the data not only available but concretely accessible. It is created on the "MapServer" platform, an open source web mapping suggested by the European Directives in the field of geographic database publication, and covers the Italian territory. It is designed to increase the knowledge of the areas at potential flood and landslide risk, delineated by the Authorities in the "P.A.I. (Piano di Assetto Idrogeologico"), and the elements which could possibly be involved in potential events with a particular attention to the critical infrastructures, such as bridges, railways and so on, and relevant structures, such as schools and hospitals. It permits the

  8. Where to Focus so Students Become College and Career Ready

    Science.gov (United States)

    Curry, Donna

    2017-01-01

    In this Forum article, Curry focuses on a few ways math and numeracy instructors can assure their students are ready for college and/or a career. For example, when considering the math levels of so many adult learners, teachers might focus on teaching their students how to reason mathematically, and ensure that they have a solid conceptual…

  9. A Preliminary Report on Teaching Academic Readiness. Technical Report #34.

    Science.gov (United States)

    Au, Kathryn H.

    This Kamehameha Early Education Program (KEEP) report describes the development of a systematic program for teaching academic readiness skills to kindergarten children who require special help to develop attentional behaviors. The progress of eight kindergarten children (five boys and three girls) is described to illustrate the merit of the…

  10. Evaluating a public sector organisation for SDI Readiness – The ...

    African Journals Online (AJOL)

    This paper establishes the availability of geographic information within the Department of Environmental Affairs (DEA) by describing DEA's contribution to the South African SDI objectives and by assessing DEA's SDI readiness. The qualitative method was used to collect data. The techniques used in this research were ...

  11. Readiness of health centers and primary hospitals for the ...

    African Journals Online (AJOL)

    Background: In response to the 2005 World Health Assembly, many low income countries developed different healthcare financing mechanisms with risk pooling stategy to ensure universal coverage of health services. Accordingly, service availability and readiness of the health system to bear the responsibility of providing ...

  12. Psychometric evaluation of the Work Readiness Questionnaire in schizophrenia.

    Science.gov (United States)

    Potkin, Steven G; Bugarski-Kirola, Dragana; Edgar, Chris J; Soliman, Sherif; Le Scouiller, Stephanie; Kunovac, Jelena; Miguel Velasco, Eugenio; Garibaldi, George M

    2016-04-01

    Unemployment can negatively impact quality of life among patients with schizophrenia. Employment status depends on ability, opportunity, education, and cultural influences. A clinician-rated scale of work readiness, independent of current work status, can be a valuable assessment tool. A series of studies were conducted to create and validate a Work Readiness Questionnaire (WoRQ) for clinicians to assess patient ability to engage in socially useful activity, independent of work availability. Content validity, test-retest and inter-rater reliability, and construct validity were evaluated in three separate studies. Content validity was supported. Cronbach's α was 0.91, in the excellent range. Clinicians endorsed WoRQ concepts, including treatment adherence, physical appearance, social competence, and symptom control. The final readiness decision showed good test-retest reliability and moderate inter-rater reliability. Work readiness was associated with higher function and lower levels of negative symptoms. Low positive and high negative predictive values confirmed the concept validity. The WoRQ has suitable psychometric properties for use in a clinical trial for patients with a broad range of symptom severity. The scale may be applicable to assess therapeutic interventions. It is not intended to assess eligibility for supported work interventions. The WoRQ is suitable for use in schizophrenia clinical trials to assess patient work functional potential.

  13. Consumers and Makers: Exploring Opposing Paradigms of Millennial College Readiness

    Science.gov (United States)

    Jackson, Matthew

    2017-01-01

    The political and technological circumstances of the past two decades have culminated in opposing epistemic paradigms of college readiness, where millennial students' conceptual understanding of "learning" is both narrowed to meet the demands of school systems bound to accountability and amplified by a rapidly evolving digital world. The…

  14. Democracy in schools: are educators ready for teacher leadership ...

    African Journals Online (AJOL)

    The aim of this research was to determine educators' perceptions of and readiness for teacher leadership. A total of 283 educators in the Eden and Central Karoo Education District in the Western Cape participated in the study. The participants included district officials, principals, and members of school management teams, ...

  15. Operational Readiness Review: Savannah River Replacement Tritium Facility

    International Nuclear Information System (INIS)

    1993-02-01

    The Operational Readiness Review (ORR) is one of several activities to be completed prior to introducing tritium into the Replacement Tritium Facility (RTF) at the Savannah River Site (SRS). The Secretary of Energy will rely in part on the results of this ORR in deciding whether the startup criteria for RTF have been met. The RTF is a new underground facility built to safely service the remaining nuclear weapons stockpile. At RTF, tritium will be unloaded from old components, purified and enriched, and loaded into new or reclaimed reservoirs. The RTF will replace an aging facility at SRS that has processed tritium for more than 35 years. RTF has completed construction and is undergoing facility startup testing. The final stages of this testing will require the introduction of limited amounts of tritium. The US Department of Energy (DOE) ORR was conducted January 19 to February 4, 1993, in accordance with an ORR review plan which was developed considering previous readiness reviews. The plan also considered the Defense Nuclear Facilities Safety Board (DNFSB) Recommendations 90-4 and 92-6, and the judgements of experienced senior experts. The review covered three major areas: (1) Plant and Equipment Readiness, (2) Personnel Readiness, and (3) Management Systems. The ORR Team was comprised of approximately 30 members consisting of a Team Leader, Senior Safety Experts, and Technical Experts. The ORR objectives and criteria were based on DOE Orders, industry standards, Institute of Nuclear Power Operations guidelines, recommendations of external oversight groups, and experience of the team members

  16. Expanding Library Support of Faculty Research: Exploring Readiness

    Science.gov (United States)

    Brown, Jeanne M.; Tucker, Cory

    2013-01-01

    The changing research and information environment requires a reexamination of library support for research. This study considers research-related attitudes and practices to identify elements indicating readiness or resistance to expanding the library's role in research support. A survey of faculty conducted at the University of Nevada Las Vegas…

  17. An Empirical Investigation of USAF Logistics Readiness Officer Mission Sets

    Science.gov (United States)

    2013-03-01

    xi I. Introduction ...USAF LOGISTICS READINESS OFFICER MISSION SETS I. Introduction Background “While its mission and purpose are constant, the logistics...one can see that information mangement and business acumen are near the top in each one. Acquisitions and process improvement were the KSAs with

  18. The College and Career Readiness and Success Organizer

    Science.gov (United States)

    Balestreri, Kathryn; Sambolt, Megan; Duhon, Chad; Smerdon, Becky; Harris, Joseph

    2014-01-01

    The "College and Career Readiness and Success Organizer" is a graphic that displays a consolidated overview of the many elements that impact a learner's ability to succeed in college and careers at both the institutional and individual levels. The "Organizer" is intended to be a comprehensive and visual representation of the…

  19. College and Career Readiness in the Middle Grades

    Science.gov (United States)

    Schaefer, Mary Beth; Rivera, Lourdes M.

    2012-01-01

    The development and implementation of a comprehensive and systemic career development program, The Career Institute, provided the mechanism through which one school community addressed students' career development and college readiness needs while also attending to their academic and personal-social development. The Career Institute consisted of a…

  20. Green IT Readiness: A Framework and Preliminary Proof of Concept

    Directory of Open Access Journals (Sweden)

    Alemayehu Molla

    2010-01-01

    Full Text Available Businesses are under increasing pressure from customers, competitors, regulators and community groups to implement sustainable business practices. Balancing economic and environmental performance to be green and competitive is therefore a key strategic issue. The information technology (IT sector is one of the pioneer sectors which started working on the sustainable development model. However, it is only lately that researchers and organisations have begun to consider the role of IT, not only in contributing to a businesses environmental footprint but also in tackling climate change problems. Usually coined as, “Green Information Technology”, the role of IT in causing and resolving ecological sustainability, in maintaining low cost IT shops, in building green reputation capital and in supporting corporate green strategies has hardly been researched. This paper identifies four main areas of Green IT capability and describes the main pillars of a G-readiness framework to help organisations evaluate their maturity for Green IT. The utility of the framework is demonstrated through a desk-based research case study of seven organisations. The paper argues that just as e-readiness has been, and continues to be, a critical capability in the digital economy, G-readiness is an equally critical capability in the low carbon digital economy. Without a clear understanding of G-readiness, organisations would approach Green IT initiatives on an ad hoc and somewhat reactive basis, which is undesirable.

  1. Zero Energy Ready Home Multifamily Case Study Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Dentz, Jordan [Advanced Residential Integrated Energy Solutions Collaborative, New York, NY (United States); Alaigh, Kunal [Advanced Residential Integrated Energy Solutions Collaborative, New York, NY (United States)

    2016-02-01

    Two multifamily buildings planned in Climate Zone 4 were analyzed to determine the cost, energy and performance implications of redesigning them to comply with Zero Energy Ready Home, a recognition program of the U.S. Department of Energy. Energy modeling was conducted on one representative apartment in each building using BEopt.

  2. Democracy in Schools: Are Educators Ready for Teacher Leadership?

    Science.gov (United States)

    de Villiers, Elsabé; Pretorius, S. G.

    2011-01-01

    The aim of this research was to determine educators' perceptions of and readiness for teacher leadership. A total of 283 educators in the Eden and Central Karoo Education District in the Western Cape participated in the study. The participants included district officials, principals, and members of school management teams, as well as veteran,…

  3. Professional Accountability for Improving Life, College, and Career Readiness

    Science.gov (United States)

    Snyder, Jon; Bristol, Travis J.

    2015-01-01

    This article builds on Darling-Hammond, Wilhoit, and Pittenger's (2014) new paradigm on "Accountability for College and Career Readiness" by focusing on one of its three pillars--professional accountability. The article begins by offering a conceptual framework for professional accountability for improvement. Next, it highlights slices…

  4. Reactive Attachment Disorder: Implications for School Readiness and School Functioning

    Science.gov (United States)

    Schwartz, Eric; Davis, Andrew S.

    2006-01-01

    School readiness and functioning in children diagnosed with Reactive Attachment Disorder (RAD) are important issues due to the dramatic impact RAD has on multiple areas of development. The negative impact of impaired or disrupted early relationships, characterized by extreme neglect, abuse, parental mental illness, domestic violence, and repeated…

  5. Readiness to adopt a performance measurement system for ...

    African Journals Online (AJOL)

    Readiness to adopt a performance measurement system for substance abuse treatment: Findings from the Service Quality Measures initiative. ... system, findings show that the likelihood of adoption can be further increased through improved provider awareness and enhanced leadership support for this health innovation.

  6. Nepal : Electronic Government Procurement Readiness Assessment and Roadmap

    OpenAIRE

    World Bank

    2007-01-01

    The assessment focused on the degree of readiness of Government of Nepal's (GoN's) current public procurement environment for making a transition from a traditional paper-based, manual procurement transaction processing and communication to electronic government procurement (e-GP). Some 20 public and private sector organizations, involved in a wide range of functions that relate to public...

  7. Maldives : Electronic Government Procurement Readiness Assessment and Roadmap

    OpenAIRE

    World Bank

    2007-01-01

    The assessment focuses on the degree of readiness of Government of The Maldives's (GoTM's) current public procurement environment for making a transition from traditional paper-based, manual methods of procurement transaction processing and communication to electronic government procurement (e-GP). The e-GP Assessment was discussed individually with informed respondents in the public and p...

  8. Assessing the readiness of contractors in implementing low carbon ...

    African Journals Online (AJOL)

    For the implementation of low carbon construction in our construction industry, the contractors need to be ready and have knowledge to adopt low carbon construction ... A checklist was established by summarizing the highest low carbon activities from each category which were sustainable site planning and management, ...

  9. An Exploratory Analysis of Readiness for Environmental Education.

    Science.gov (United States)

    Harmon, N. Paul; And Others

    Contained in this monograph is a review and synthesis of developmental psychology and learning theory, with major emphasis upon applications of the developmental perspective to environmental education curriculum and instruction. Based upon a summary of the work of Piaget and his followers, a learning readiness axis is proposed. Also examined are…

  10. Maximizing College Readiness for All through Parental Support

    Science.gov (United States)

    Leonard, Jack

    2013-01-01

    The lack of college readiness skills is a national problem, particularly for underachieving high school students. One solution is to offer authentic early college coursework to build confidence and academic momentum. This case study explored a partnership between a traditional, suburban high school (600 students) and a community college to…

  11. Leader Developmental Readiness of Generation Y in the Training Industry

    Science.gov (United States)

    Garrigue, Marie

    2012-01-01

    Members of Generation Y in the training and development industry will be required to assume leadership roles as Baby Boomers retire, yet little empirical research exists regarding how best to prepare them for leadership. The purpose of this study was to examine differences in leader developmental readiness between generational cohorts in the…

  12. The Effect of Preschool on Children's School Readiness

    Science.gov (United States)

    Marjanovic Umek, Ljubica; Kranjc, Simona; Fekonja, Urska; Bajc, Katja

    2008-01-01

    The purpose of this study was to examine the effect of preschool on children's school readiness in connection with their intellectual abilities, language competence and parents' education. The sample included 219 children from 68 to 83 months old attending the first year of primary school, differentiated by whether or not they had attended…

  13. IS YOUR DISTRICT READY TO START A JUNIOR COLLEGE.

    Science.gov (United States)

    PATTERSON, DOW

    TO DETERMINE IF A DISTRICT IS READY TO ESTABLISH A JUNIOR COLLEGE, CERTAIN QUESTIONS MUST BE ANSWERED--(1) ARE THERE ENOUGH HIGH SCHOOL GRADUATES TO WARRANT THE PROGRAM WITHOUT UNDUE TAXATION. (2) WILL THE COLLEGE BE ABLE TO OFFER THE USUAL PROGRAMS OF TRANSFER, VOCATIONAL TRAINING, GUIDANCE, AND GENERAL EDUCATION. (3) SHOULD IT BE AN EXTENSION OF…

  14. Policy, Institutional and Programme Readiness for Solar Energy ...

    African Journals Online (AJOL)

    South Africa has been facing challenges in terms of electricity supply. The increase in population and a growing economy have exacerbated electricity supply constraints. In response, policies and institutions have emerged to promote solar energy. This study investigates policy, institutional and programme readiness to ...

  15. Microbiological Examination of Ready-to-Eat Salads (Crispy Green ...

    African Journals Online (AJOL)

    A study of ready-to-eat salads (crispy Green) from retail establishments in the United Kingdom, was undertaken to determine their microbiological quality. The salads were collected and examined according to a standardized protocol. Total count was carried out and all colonies on CFC and MRS were counted as ...

  16. High levels of psychosocial readiness for ART in an African ...

    African Journals Online (AJOL)

    Adherence at the earliest stages of treatment is likely to be influenced by prior illness trajectories and future expectations, best captured (and addressed) before treatment begins. We examined the influence of illness trajectories and treatment expectations on psychosocial readiness to start antiretroviral therapy (ART) in ...

  17. Bacteria associated with contamination of ready-to-eat (RTE ...

    African Journals Online (AJOL)

    The bacteria associated with contamination of ready-to-eat (RTE) cooked rice in Lagos, Nigeria were studied using standard microbiological methods. The objective of this study was to investigate the distribution of pathogenic bacteria recovered from RTE cooked rice in Lagos, assess bacteria load in the contaminated RTE ...

  18. User's Manual. Vocational Education Readiness Test (VERT). Revised Edition.

    Science.gov (United States)

    Thomas, Edward L.; And Others

    This user's manual provides information suggesting various ways in which educational personnel may wish to utilize the eight modules included in the Vocational Education Readiness Test (VERT). The introductory section presents questions which can be used by school personnel to determine whether or not VERT will be useful in their school system.…

  19. Readiness to adopt a performance measurement system for ...

    African Journals Online (AJOL)

    organisational climate, leadership support and readiness to adopt the SQM system. Regression analysis was used to identify ... attributes, organisational resources, organisational openness to change, and internal and external pressures for .... munity engagement and marketing activities also may have enhanced treatment ...

  20. Observational Learning on Industry Work Practices toward Job Readiness

    Science.gov (United States)

    Rojuli, Subkhan; Rahayu, Agus; Disman

    2017-01-01

    This research aims to find out the influence of observational learning on job readiness based on some indicators and variables. This is a quantitative research in which Structural Equation Modeling (SEM) was used. The research method is survey. The participants of this research are the Grade XII students of Accountancy Department of State…

  1. Research Ready Program: A First in Regional South Australia

    Science.gov (United States)

    Penman, Joy; Oliver, Mary

    2012-01-01

    In response to the South Australian Certificate of Education (SACE) Board's introduction in 2010 of the new Research Project subject, the University of South Australia's Centre for Participation and Community Engagement took the opportunity to engage further with school students by organising the Research Ready Program. The adoption of the program…

  2. Operational readiness reviews for restart of L reactor

    International Nuclear Information System (INIS)

    Finley, R.H.

    1984-01-01

    The L Reactor at the Savannah River Plant is being restarted after being in a standby status since 1968. Operational Readiness Reviews (ORRs) were conducted by DOE-SR and contractor personnel concurrent with the restart activity. This paper summarizes the ORR activity

  3. School Readiness and Rudolf Steiner's Theory of Learning.

    Science.gov (United States)

    Ogletree, Earl J.; Ujlaki, Vilma

    This paper presents Rudolf Steiner's maturational readiness theory of human physiopsychology and comments on education in the Waldorf Schools. Discussion asserts that Steiner's concept of human development is complex and that intensive study is required for even a superficial understanding of "the four members of man": the physical,…

  4. Neighbourhood ethnic diversity buffers school readiness impact in ESL children.

    Science.gov (United States)

    Puchala, Chassidy; Vu, Lan T H; Muhajarine, Nazeem

    2010-01-01

    Contextual factors, as measured by neighbourhood characteristics, shape the experiences children have and affect their "school readiness", i.e., whether they are well or poorly prepared for the transition from home to kindergarten. This study assessed the independent effects of individual and neighbourhood factors on school readiness; specifically, it examined whether and to what degree neighbourhood factors modified children's language ability and thus their school readiness in a population of children in Saskatoon, Saskatchewan. The study included all children attending kindergarten in 2001, 2003 and 2005 in Saskatoon. School readiness and child characteristics were measured by the Early Development Instrument (EDI). The EDI measures child development at school commencement in five domains: physical health and well-being, social competence, emotional maturity, cognitive and language development, and communication skills and general knowledge. Data from the 2001 Census were used to characterize Saskatoon's neighbourhoods. Multilevel modeling examined the independent and buffering or exacerbating effects of individual and neighbourhood factors on the relation between English as a Second Language (ESL) status in children and EDI domain scores. ESL children had significantly lower scores on all EDI domains compared with non-ESL children. Certain factors (e.g., younger age, male, Aboriginal status, having special needs) were significantly related to lower readiness in terms of the emotional maturity, and communication skills and general knowledge domains. Importantly, children who lived in neighbourhoods that were highly transient (with a higher proportion of residents who had moved in the previous year) had lower EDI scores on both domains, and those in neighbourhoods with lower rates of employment had lower EDI scores on communication skills and general knowledge. Neighbourhood ethnic diversity mitigated the negative impact of ESL status on school readiness for both

  5. Common tester platform concept.

    Energy Technology Data Exchange (ETDEWEB)

    Hurst, Michael James

    2008-05-01

    This report summarizes the results of a case study on the doctrine of a common tester platform, a concept of a standardized platform that can be applicable across the broad spectrum of testing requirements throughout the various stages of a weapons program, as well as across the various weapons programs. The common tester concept strives to define an affordable, next-generation design that will meet testing requirements with the flexibility to grow and expand; supporting the initial development stages of a weapons program through to the final production and surveillance stages. This report discusses a concept investing key leveraging technologies and operational concepts combined with prototype tester-development experiences and practical lessons learned gleaned from past weapons programs.

  6. Common-Reliability Cumulative-Binomial Program

    Science.gov (United States)

    Scheuer, Ernest, M.; Bowerman, Paul N.

    1989-01-01

    Cumulative-binomial computer program, CROSSER, one of set of three programs, calculates cumulative binomial probability distributions for arbitrary inputs. CROSSER, CUMBIN (NPO-17555), and NEWTONP (NPO-17556), used independently of one another. Point of equality between reliability of system and common reliability of components found. Used by statisticians and users of statistical procedures, test planners, designers, and numerical analysts. Program written in C.

  7. Common anorectal disorders.

    Science.gov (United States)

    Foxx-Orenstein, Amy E; Umar, Sarah B; Crowell, Michael D

    2014-05-01

    Anorectal disorders result in many visits to healthcare specialists. These disorders include benign conditions such as hemorrhoids to more serious conditions such as malignancy; thus, it is important for the clinician to be familiar with these disorders as well as know how to conduct an appropriate history and physical examination. This article reviews the most common anorectal disorders, including hemorrhoids, anal fissures, fecal incontinence, proctalgia fugax, excessive perineal descent, and pruritus ani, and provides guidelines on comprehensive evaluation and management.

  8. Television Viewing, Educational Quality of the Home Environment, and School Readiness.

    Science.gov (United States)

    Clarke, Angela Teresa; Kurtz-Costes, Beth

    1997-01-01

    Researchers examined relationships among children's television viewing, school readiness, parental employment, and the home environment's educational quality. Thirty low-income parents completed surveys. Their preschoolers completed IQ and school readiness assessments. Television viewing adversely related to school readiness and the home…

  9. Technology Readiness of School Teachers: An Empirical Study of Measurement and Segmentation

    Science.gov (United States)

    Badri, Masood; Al Rashedi, Asma; Yang, Guang; Mohaidat, Jihad; Al Hammadi, Arif

    2014-01-01

    The Technology Readiness Index (TRI) developed by Parasuraman (2000) was adapted to measure the technology readiness of public school teachers in Abu Dhabi, United Arab Emirates. The study aims at better understanding the factors (mostly demographics) that affect such readiness levels. In addition, Abu Dhabi teachers are segmented into five main…

  10. Defining School Readiness in Maryland: A Multi-Dimensional Perspective. Publication #2012-44

    Science.gov (United States)

    Forry, Nicole; Wessel, Julia

    2012-01-01

    Increased emphasis has been placed on children's ability to enter kindergarten ready to learn, a concept referred to as "school readiness." School readiness has been defined by the Maryland State Department of Education as "the stage of human development that enables a child to engage in, and benefit from, primary learning…

  11. The READI Assessment as a Possible Predictor of Student Success in Online Communication Courses

    Science.gov (United States)

    Fair, Brandy; Wickersham, Leah E.

    2012-01-01

    The problem under investigation for this study was to identify a method for determining a student's potential for success in an online communication course using the Readiness for Education At a Distance Indicator (READI) assessment instrument as a predictor. The READI tool focuses on six areas that students should score well on in order to be…

  12. Capture ready fossil fuel plants: a critical stage in tackling climate change

    Energy Technology Data Exchange (ETDEWEB)

    Gibbins, J.; Jia Li; Xi Liang [Imperial College, London (United Kingdom). Energy Technology for Sustainable Development Group

    2006-07-01

    Ways in which gasification-based systems can approach the CO{sub 2} capture ready ideal is discussed, together with possible methods for assessing the optimum degree of capture readiness. A key technology choice for power plants is whether or not to incorporate a shift before capture. Financial returns for making plants capture ready are also discussed. 10 refs., 3 tabs.

  13. Personal and professional readiness university students as the goal and the result training

    Directory of Open Access Journals (Sweden)

    Petro Koval

    2017-02-01

    Full Text Available The article is theoretically grounded personal and professional readiness of students of higher educational institutions for professional work. Identifies the components of personal and professional readiness and the characteristics of the component availability. Defined quality ensuring the success of professional activity of future professionals.Key words: Personality-professional readiness, professional orientation, personal potential, spirituality means of art.

  14. Evaluating Community Readiness to Implement Environmental and Policy-Based Alcohol Abuse Prevention Strategies in Wisconsin

    Science.gov (United States)

    Paltzer, Jason; Black, Penny; Moberg, D. Paul

    2013-01-01

    Background: Matching evidence-based alcohol prevention strat- egies with a community's readiness to support those strategies is the basis for the Tri-Ethnic Community Readiness Model (CRM). The purpose of this evaluation was to assess the association of a community's readiness to address alcohol abuse in their community with the implementation of…

  15. Study of the Readiness of Czech Companies to the Industry 4.0

    Directory of Open Access Journals (Sweden)

    Jakub Kopp

    2017-07-01

    Full Text Available The article deals with the results of the questionnaire survey that analyzes the readiness of Czech companies on the trend of the Industry 4.0. It means mainly whether Czech companies are interested in the fourth industrial revolution and whether they are ready for this trend. The readiness is expressed in defined levels.

  16. Common sense codified

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    At CERN, people of more than a hundred different nationalities and hundreds of different professions work together towards a common goal. The new Code of Conduct is a tool that has been designed to help us keep our workplace pleasant and productive through common standards of behaviour. Its basic principle is mutual respect and common sense. This is only natural, but not trivial…  The Director-General announced it in his speech at the beginning of the year, and the Bulletin wrote about it immediately afterwards. "It" is the new Code of Conduct, the document that lists our Organization's values and describes the basic standards of behaviour that we should both adopt and expect from others. "The Code of Conduct is not going to establish new rights or new obligations," explains Anne-Sylvie Catherin, Head of the Human Resources Department (HR). But what it will do is provide a framework for our existing rights and obligations." The aim of a co...

  17. READINESS OF MILITARY HIGH SCHOOL STUDENTS FOR TACTICAL TASKS

    Directory of Open Access Journals (Sweden)

    Nikolai Alekseevich Seredkin

    2017-06-01

    Full Text Available Background. The purpose of this article is to reveal the features and analyze the studies of the interpretation of the concept of “readiness”, to formulate the definition of the concept of “the future officer’s willingness to solve tactical problems,” to describe the components and its main components. Methods. The methodological basis for researching the problem of the future officers’ readiness for solving tactical tasks is the personal and activity approach. Relying on them, the author reveals the essence of the definition of readiness and a description of its components. Results. The results of the article are the readiness of the cadet for professional work and we consider it as an integrated education formed in the process of professional training, ensuring the performance of their service and job functions, the successful solution of the service-combat tasks of professional activity. It includes a system of personality qualities of the future officer, characterized by a positive attitude towards professional activity, the presence of an adequate holistic view of it, the possession of ways to solve professional problems, the perception of oneself as a subject of one’s own activity. Reflexive attitude to one’s own activity is one of the most important conditions for its deep comprehension, critical analysis and constructive improvement. Conclusion. The definition of the concept of the cadet’s readiness for the solution of tactical tasks and its components is the theoretical basis for improving the process of professional training in a military high school. The components of readiness and its indicators set the teacher of the military higher educational institution a vector of practical activities for its formation.

  18. Determining registered nurses' readiness for evidence-based practice.

    Science.gov (United States)

    Thiel, Linda; Ghosh, Yashowanto

    2008-01-01

    As health care systems worldwide move toward instituting evidence-based practice (EBP), its implementation can be challenging. Conducting a baseline assessment to determine nurses' readiness for EBP presents opportunities to plan strategies before implementation. Although a growing body of research literature is focused on implementing EBP, little attention has been paid to assessing nurses' readiness for EBP. The purpose of this study was to assess registered nurses' readiness for EBP in a moderate-sized acute care hospital in the Midwestern United States before implementation of a hospital-wide nursing EBP initiative. A descriptive cross-sectional survey design was used; 121 registered nurses completed the survey. The participants (n= 121) completed the 64-item Nurses' Readiness for Evidence-Based Practice Survey that allowed measurement of information needs, knowledge and skills, culture, and attitudes. Data were analyzed using descriptive statistics and a post hoc analysis. The majority (72.5%) of respondents indicated that when they needed information, they consulted colleagues and peers rather than using journals and books; 24% of nurses surveyed used the health database, Cumulative Index to Nursing & Allied Health Literature (CINAHL). The respondents perceived their EBP knowledge level as moderate. Cultural EBP scores were moderate, with unit scores being higher than organizational scores. The nurses' attitudes toward EBP were positive. The post hoc analysis showed many significant correlations. Nurses have access to technological resources and perceive that they have the ability to engage in basic information gathering but not in higher level evidence gathering. The elements important to EBP such as a workplace culture and positive attitudes are present and can be built upon. A "site-specific" baseline assessment provides direction in planning EBP initiatives. The Nurses' Readiness for EBP Survey is a streamlined tool with established reliability and

  19. Common primary headaches in pregnancy

    Directory of Open Access Journals (Sweden)

    Anuradha Mitra

    2015-01-01

    Full Text Available Headache is a very common problem in pregnancy. Evaluation of a complaint of headache requires categorizing it as primary or secondary. Migrainous headaches are known to be influenced by fluctuation of estrogen levels with high levels improving it and low levels deteriorating the symptoms. Tension-type Headaches (TTHs are the most common and usually less severe types of headache with female to male ratio 3:1. Women known to have primary headache before conception who present with a headache that is different from their usual headache, or women not known to have primary headache before conception who present with new-onset of headache during pregnancy need neurologic assessments for potential secondary cause for their headache. In addition to proper history and physical examination, both non-contrast computed tomography (CT and Magnetic Resonance Imaging (MRI are considered safe to be performed in pregnant women when indicated. Treatment of abortive and prophylactic therapy should include non-pharmacologic tools, judicious use of drugs which are safe for mother and fetus.

  20. Two-Agent Single-Machine Scheduling of Jobs with Time-Dependent Processing Times and Ready Times

    Directory of Open Access Journals (Sweden)

    Jan-Yee Kung

    2013-01-01

    Full Text Available Scheduling involving jobs with time-dependent processing times has recently attracted much research attention. However, multiagent scheduling with simultaneous considerations of jobs with time-dependent processing times and ready times is relatively unexplored. Inspired by this observation, we study a two-agent single-machine scheduling problem in which the jobs have both time-dependent processing times and ready times. We consider the model in which the actual processing time of a job of the first agent is a decreasing function of its scheduled position while the actual processing time of a job of the second agent is an increasing function of its scheduled position. In addition, each job has a different ready time. The objective is to minimize the total completion time of the jobs of the first agent with the restriction that no tardy job is allowed for the second agent. We propose a branch-and-bound and several genetic algorithms to obtain optimal and near-optimal solutions for the problem, respectively. We also conduct extensive computational results to test the proposed algorithms and examine the impacts of different problem parameters on their performance.