WorldWideScience

Sample records for technique widely employed

  1. Graphology: A Nontraditional Employment-Screening Technique.

    Science.gov (United States)

    Augustin, Harriet M.; Hinkson, Diana; Halatin, Ted J.

    2001-01-01

    Explains procedures for handwriting analysis (graphology) and the benefits and limitations of its use in employment screening. Presents implications for teaching penmanship in business education. (SK)

  2. Evaluation of fish handling techniques employed by artisanal fishers ...

    African Journals Online (AJOL)

    Evaluation of fish handling techniques employed by artisanal fishers on quality of Lethrinids and Siganids fish genera at landing time along the Kenyan coast using sensory and microbiological methods.

  3. Employing 3R Techniques in Managing Cement Industry Waste

    Directory of Open Access Journals (Sweden)

    Lamyaa Mohammed Dawood

    2018-01-01

    Full Text Available Waste management conserves human health, ownership, environment, and keeps valuable natural resources. Lean-green waste of an organization’s operations can be decreased through implementation 3R (Reduce, Reuse, and Recycling techniques by reduction of manufacturing system wastes. This research aims to integrate lean-green waste of the manufacturing system throughout employing 3R techniques and weighted properties method in order to manage waste. Al-Kufa cement plant is employed as a case study. Results are generated using Edraw Max Version 7 and Excel. Overall results show reduce technique of lean-green waste management has major contribution of 55 % and recycling technique has minor contribution 18 %. Defects waste has major integration of lean-green waste, while air emissions waste has minor integration of lean-green waste.

  4. Pedagogical Techniques Employed by the Television Show "MythBusters"

    Science.gov (United States)

    Zavrel, Erik

    2016-01-01

    "MythBusters," the long-running though recently discontinued Discovery Channel science entertainment television program, has proven itself to be far more than just a highly rated show. While its focus is on entertainment, the show employs an array of pedagogical techniques to communicate scientific concepts to its audience. These…

  5. Developing the EFL Students’ Reading Comprehension By Employing Herringbone Technique

    Directory of Open Access Journals (Sweden)

    Yunisrina Qismullah Yusuf

    2016-11-01

    Full Text Available This research aims to find out whether Herringbone Technique can developEFL students’ reading comprehension or not, especially in finding the main idea and supporting details in a recount text. The literature notes that Herringbone is known to be one of the techniques that can helpstudents to find important information and main idea in a text by seeking for answers on six comprehension questions on a diagram, viewed such as a fish’s skeleton. The sample of this research was 30 second grade junior high school students. The researchers employed simple random sampling to choose the sample. It further used the quantitative experimental approach with the pre-experimental design in the form of one group pre-test-post-test design.Pre-test was given before treatments, while post-test was given after the students were taught reading by using the Herringbone Technique. Each pre-test and post-test consisted of ten questions. The statistical formulas were used to analyze the data from the students tests’ scores. The mean score of pre-test was 59 and the post-test was 76. Futhermore, the result of t-test was 10.15, while the critical value of 0.05 significant level was 2.045, with the degree of freedom of 29. Since t-test (10.15 was higher than t-table (2.045, this study concludes that this technique could increase the EFL students’ reading comprehension.Despite in practice the researchers found that this technique decreased the students’ efforts in note-taking, however it did not inhibited them in obtaining improved scores in their reading tests.

  6. A comparison of techniques employed in detection of avian malaria ...

    African Journals Online (AJOL)

    Although outcomes from both techniques were strongly correlated, PCR was superior in terms of its sensitivity and expediency. PCR also has wider applicability for users with varying experience in malarial diagnostics, further endorsing molecular diagnostics as the default technique for in-depth analysis of avian malaria ...

  7. Evaluation of fish handling techniques employed by artisanal fishers ...

    African Journals Online (AJOL)

    In artisanal fishery, traditional handling methods such as tossing fish onto the boat bottom or into woven mat baskets and gunny bags after capture are commonly employed. These practices accelerate fish spoilage due to cross contamination and exposure to high ambient temperature. This study aimed at investigating the ...

  8. Assessment of viability of microorganisms employing fluorescence techniques

    NARCIS (Netherlands)

    Breeuwer, P.

    1996-01-01


    Viability assessment of microorganisms is relevant for a wide variety of applications in industry, including evaluation of inactivation treatments and quality assessment of starter cultures for beer, wine, and yoghurt production.

    Usually, the ability of microbial cells to

  9. Open-Loop Wide-Bandwidth Phase Modulation Techniques

    Directory of Open Access Journals (Sweden)

    Nitin Nidhi

    2011-01-01

    Full Text Available The ever-increasing growth in the bandwidth of wireless communication channels requires the transmitter to be wide-bandwidth and power-efficient. Polar and outphasing transmitter topologies are two promising candidates for such applications, in future. Both these architectures require a wide-bandwidth phase modulator. Open-loop phase modulation presents a viable solution for achieving wide-bandwidth operation. An overview of prior art and recent approaches for phase modulation is presented in this paper. Phase quantization noise cancellation was recently introduced to lower the out-of-band noise in a digital phase modulator. A detailed analysis on the impact of timing and quantization of the cancellation signal is presented. Noise generated by the transmitter in the receive band frequency poses another challenge for wide-bandwidth transmitter design. Addition of a noise transfer function notch, in a digital phase modulator, to reduce the noise in the receive band during phase modulation is described in this paper.

  10. Employing image processing techniques for cancer detection using microarray images.

    Science.gov (United States)

    Dehghan Khalilabad, Nastaran; Hassanpour, Hamid

    2017-02-01

    Microarray technology is a powerful genomic tool for simultaneously studying and analyzing the behavior of thousands of genes. The analysis of images obtained from this technology plays a critical role in the detection and treatment of diseases. The aim of the current study is to develop an automated system for analyzing data from microarray images in order to detect cancerous cases. The proposed system consists of three main phases, namely image processing, data mining, and the detection of the disease. The image processing phase performs operations such as refining image rotation, gridding (locating genes) and extracting raw data from images the data mining includes normalizing the extracted data and selecting the more effective genes. Finally, via the extracted data, cancerous cell is recognized. To evaluate the performance of the proposed system, microarray database is employed which includes Breast cancer, Myeloid Leukemia and Lymphomas from the Stanford Microarray Database. The results indicate that the proposed system is able to identify the type of cancer from the data set with an accuracy of 95.45%, 94.11%, and 100%, respectively. Copyright © 2017 Elsevier Ltd. All rights reserved.

  11. The Employability Advantage: Embedding Skills through a University-Wide Language Programme

    Science.gov (United States)

    Cervi-Wilson, Tiziana; Brick, Billy

    2016-01-01

    As the employment of graduates appears among the performance indicators of institutions in higher education, universities are focussing more and more upon the development of employability related skills to enhance students' prospects in the job market. All UK universities are measured on the first jobs that their students acquire after graduation.…

  12. Possibilities to employ noise analysis techniques in controlling nuclear power stations

    International Nuclear Information System (INIS)

    Alfonso Pallares, C.; Iglesias Ferrer, R.; Sarabia Molina, I.

    1998-01-01

    This work shows basic requirements the authors think must be complied with by monitoring systems for operational surveillance based on noise analysis techniques that in turn can be employed in the regulatory control

  13. Leveraging Work-Integrated Learning through On-Campus Employment: A University-Wide Approach

    Science.gov (United States)

    Mitchell, Gaon; Kay, Judie

    2013-01-01

    At Victoria University, Melbourne, Australia, the majority of students engage in paid employment alongside their studies; and, every student has the opportunity to engage with work-integrated learning as a key component of their academic course. This paper explores an innovative structured approach the university has initiated to align these two…

  14. Widely tunable single-bandpass microwave photonic filter employing a non-sliced broadband optical source.

    Science.gov (United States)

    Xue, Xiaoxiao; Zheng, Xiaoping; Zhang, Hanyi; Zhou, Bingkun

    2011-09-12

    We demonstrate a novel microwave photonic filter based on a non-coherent broadband optical source and the variable optical carrier time shift (VOCTS) method. Optical slicing which is essential conventionally is not employed in our scheme. Nevertheless, equivalent "electrical slicing" is performed by VOCTS, generating a passband free from the carrier-suppression effect. The baseband response is eliminated by using carrier-suppression or phase modulation. Single bandpass is also achieved due to the continuous-time sinusoidal impulse response. Detailed theoretical analyses are presented and agree with the experiments quite well.

  15. Multichannel and Multispectral Image Restoration Employing Fuzzy Theory and Directional Techniques

    OpenAIRE

    Rosales, Alberto; Ponomaryov, Volodymyr

    2009-01-01

    It has designed a novel structure of robust framework to remove impulse noise and additive noise in images and multichannel video sequences. Unlike existed techniques, the designed approach employs fuzzy and directional techniques to estimate motion and noise in the past and present frames showing good results. The designed fuzzy rules characterize the presence of motion and noise between the pixels in two frames (past and present frames). It has been demonstrated that the combined use of gra...

  16. Managing Age Discrimination: An Examination of the Techniques Used when Seeking Employment

    Science.gov (United States)

    Berger, Ellie D.

    2009-01-01

    Purpose: This article examines the age-related management techniques used by older workers in their search for employment. Design and Methods: Data are drawn from interviews with individuals aged 45-65 years (N = 30). Results: Findings indicate that participants develop "counteractions" and "concealments" to manage perceived age discrimination.…

  17. Application of Multivariable Statistical Techniques in Plant-wide WWTP Control Strategies Analysis

    DEFF Research Database (Denmark)

    Flores Alsina, Xavier; Comas, J.; Rodríguez-Roda, I.

    2007-01-01

    The main objective of this paper is to present the application of selected multivariable statistical techniques in plant-wide wastewater treatment plant (WWTP) control strategies analysis. In this study, cluster analysis (CA), principal component analysis/factor analysis (PCA/FA) and discriminant...

  18. Applied techniques for high bandwidth data transfers across wide area networks

    International Nuclear Information System (INIS)

    Lee, J.; Gunter, D.; Tierney, B.; Allcock, B.; Bester, J.; Bresnahan, J.; Tuecke, S.

    2001-01-01

    Large distributed systems such as Computational/Data Grids require large amounts of data to be co-located with the computing facilities for processing. From their work developing a scalable distributed network cache, the authors have gained experience with techniques necessary to achieve high data throughput over high bandwidth Wide Area Networks (WAN). The authors discuss several hardware and software design techniques, and then describe their application to an implementation of an enhanced FTP protocol called GridFTP. The authors describe results from the Supercomputing 2000 conference

  19. Virtual Instrument for an Automated Potentiometric e-Tongue Employing the SIA Technique

    Directory of Open Access Journals (Sweden)

    Manuel del Valle

    2005-12-01

    Full Text Available In this work we report the design, construction, and applications of an electronictongue (abbreviated e-tongue based on an array of potentiometric sensors employing theSequential Injection Analysis technique (SIA operated as a Virtual Instrument implementedin LabVIEW6.1TM. The system can use transient and stationary responses as the measuredinput information for e-tongues. The new concepts applied, lead to different advantages tobe obtained, such as complete automation, easy handling, saving time, reliability andmodularity.

  20. Construction and use of an optical semi-automatic titrator employing the technique of reflectance photometry

    International Nuclear Information System (INIS)

    Hwang, Hoon

    2001-01-01

    An optical semi-automatic titrator was constructed employing the technique of the reflectance spectrometry and was tested for the determination of the end points of the acid-base, precipitation, and EDTA titrations. And since the current optical semi-automatic titrator built on the principle of the reflectance spectrometry could be successfully used even for the determination of the end of the end point in the precipitation titration where the solid particles are formed during the titration process, it was found to be feasible that a completely automated optical titrator would be designed and built based on the current findings

  1. Applied techniques for high bandwidth data transfers across wide area networks

    International Nuclear Information System (INIS)

    Lee, Jason; Gunter, Dan; Tierney, Brian; Allcock, Bill; Bester, Joe; Bresnahan, John; Tuecke, Steve

    2001-01-01

    Large distributed systems such as Computational/Data Grids require large amounts of data to be co-located with the computing facilities for processing. Ensuring that the data is there in time for the computation in today's Internet is a massive problem. From our work developing a scalable distributed network cache, we have gained experience with techniques necessary to achieve high data throughput over high bandwidth Wide Area Networks (WAN). In this paper, we discuss several hardware and software design techniques and issues, and then describe their application to an implementation of an enhanced FTP protocol called GridFTP. We also describe results from two applications using these techniques, which were obtained at the Supercomputing 2000 conference

  2. Characterization of ultrashort laser pulses employing self-phase modulation dispersion-scan technique

    Science.gov (United States)

    Sharba, A. B.; Chekhlov, O.; Wyatt, A. S.; Pattathil, R.; Borghesi, M.; Sarri, G.

    2018-03-01

    We present a new phase characterization technique for ultrashort laser pulses that employs self-phase modulation (SPM) in the dispersion scan approach. The method can be implemented by recording a set of nonlinearly modulated spectra generated with a set of known chirp values. The unknown phase of the pulse is retrieved by linking the recorded spectra to the initial spectrum of the pulse via a phase function guessed by a function minimization iterative algorithm. This technique has many advantages over the dispersion scan techniques that use frequency conversion processes. Mainly, the use of SPM cancels out the phase and group velocity mismatch errors and dramatically widens the spectral acceptance of the nonlinear medium and the range of working wavelength. The robustness of the technique is demonstrated with smooth and complex phase retrievals using numerical examples. The method is shown to be not affected by the spatial distribution of the beam or the presence of nonlinear absorption process. In addition, we present an efficient method for phase representation based on a summation of a set of Gaussian functions. The independence of the functions from each other prevents phase coupling of any kind and facilitates a flexible phase representation.

  3. Nanosecond pulsed laser ablation of Ge investigated by employing photoacoustic deflection technique and SEM analysis

    Energy Technology Data Exchange (ETDEWEB)

    Yaseen, Nazish; Bashir, Shazia; Shabbir, Muhammad Kaif; Jalil, Sohail Abdul; Akram, Mahreen; Hayat, Asma; Mahmood, Khaliq; Haq, Faizan-ul; Ahmad, Riaz; Hussain, Tousif

    2016-06-01

    Nanosecond pulsed laser ablation phenomena of single crystal Ge (100) has been investigated by employing photoacoustic deflection as well as SEM analysis techniques. Nd: YAG laser (1064 nm, 10 ns, 1–10 Hz) at various laser fluences ranging from 0.2 to 11 J cm{sup −2} is employed as pump beam to ablate Ge targets. In order to evaluate in-situe ablation threshold fluence of Ge by photoacoustic deflection technique, Continuous Wave (CW) He–Ne laser (632 nm, power 10 mW) is employed as a probe beam. It travels parallel to the target surface at a distance of 3 mm and after passing through Ge plasma it causes deflection due to density gradient of acoustic waves. The deflected signal is detected by photodiode and is recorded by oscilloscope. The threshold fluence of Ge, the velocity of ablated species and the amplitude of the deflected signal are evaluated. The threshold fluence of Ge comes out to be 0.5 J cm{sup −2} and is comparable with the analytical value. In order to compare the estimated value of threshold with ex-situe measurements, the quantitative analysis of laser irradiated Ge is performed by using SEM analysis. For this purpose Ge is exposed to single and multiple shots of 5, 10, 50 and 100 at various laser fluences ranging from 0.2 to 11 J cm{sup −2}. The threshold fluence for single and multiple shots as well as incubation coefficients are evaluated. It is observed that the value of incubation co-efficient decreases with increasing number of pulses and is therefore responsible for lowering the threshold fluence of Ge. SEM analysis also reveals the growth of various features such as porous structures, non-uniform ripples and blisters on the laser irradiated Ge. It is observed that both the fluence as well as number of laser shots plays a significant role for the growth of these structures.

  4. Nanosecond pulsed laser ablation of Ge investigated by employing photoacoustic deflection technique and SEM analysis

    International Nuclear Information System (INIS)

    Yaseen, Nazish; Bashir, Shazia; Shabbir, Muhammad Kaif; Jalil, Sohail Abdul; Akram, Mahreen; Hayat, Asma; Mahmood, Khaliq; Haq, Faizan-ul; Ahmad, Riaz; Hussain, Tousif

    2016-01-01

    Nanosecond pulsed laser ablation phenomena of single crystal Ge (100) has been investigated by employing photoacoustic deflection as well as SEM analysis techniques. Nd: YAG laser (1064 nm, 10 ns, 1–10 Hz) at various laser fluences ranging from 0.2 to 11 J cm −2 is employed as pump beam to ablate Ge targets. In order to evaluate in-situe ablation threshold fluence of Ge by photoacoustic deflection technique, Continuous Wave (CW) He–Ne laser (632 nm, power 10 mW) is employed as a probe beam. It travels parallel to the target surface at a distance of 3 mm and after passing through Ge plasma it causes deflection due to density gradient of acoustic waves. The deflected signal is detected by photodiode and is recorded by oscilloscope. The threshold fluence of Ge, the velocity of ablated species and the amplitude of the deflected signal are evaluated. The threshold fluence of Ge comes out to be 0.5 J cm −2 and is comparable with the analytical value. In order to compare the estimated value of threshold with ex-situe measurements, the quantitative analysis of laser irradiated Ge is performed by using SEM analysis. For this purpose Ge is exposed to single and multiple shots of 5, 10, 50 and 100 at various laser fluences ranging from 0.2 to 11 J cm −2 . The threshold fluence for single and multiple shots as well as incubation coefficients are evaluated. It is observed that the value of incubation co-efficient decreases with increasing number of pulses and is therefore responsible for lowering the threshold fluence of Ge. SEM analysis also reveals the growth of various features such as porous structures, non-uniform ripples and blisters on the laser irradiated Ge. It is observed that both the fluence as well as number of laser shots plays a significant role for the growth of these structures.

  5. Emerging Technologies and Techniques for Wide Area Radiological Survey and Remediation

    Energy Technology Data Exchange (ETDEWEB)

    Sutton, M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zhao, P. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-03-24

    Technologies to survey and decontaminate wide-area contamination and process the subsequent radioactive waste have been developed and implemented following the Chernobyl nuclear power plant release and the breach of a radiological source resulting in contamination in Goiania, Brazil. These civilian examples of radioactive material releases provided some of the first examples of urban radiological remediation. Many emerging technologies have recently been developed and demonstrated in Japan following the release of radioactive cesium isotopes (Cs-134 and Cs-137) from the Fukushima Dai-ichi nuclear power plant in 2011. Information on technologies reported by several Japanese government agencies, such as the Japan Atomic Energy Agency (JAEA), the Ministry of the Environment (MOE) and the National Institute for Environmental Science (NIES), together with academic institutions and industry are summarized and compared to recently developed, deployed and available technologies in the United States. The technologies and techniques presented in this report may be deployed in response to a wide area contamination event in the United States. In some cases, additional research and testing is needed to adequately validate the technology effectiveness over wide areas. Survey techniques can be deployed on the ground or from the air, allowing a range of coverage rates and sensitivities. Survey technologies also include those useful in measuring decontamination progress and mapping contamination. Decontamination technologies and techniques range from non-destructive (e.g., high pressure washing) and minimally destructive (plowing), to fully destructive (surface removal or demolition). Waste minimization techniques can greatly impact the long-term environmental consequences and cost following remediation efforts. Recommendations on technical improvements to address technology gaps are presented together with observations on remediation in Japan.

  6. Landscaping climate change: a mapping technique for understanding science and technology debates on the world wide web

    NARCIS (Netherlands)

    Rogers, R.; Marres, N.

    2000-01-01

    New World Wide Web (web) mapping techniques may inform and ultimately facilitate meaningful participation in current science and technology debates. The technique described here "landscapes" a debate by displaying key "webby" relationships between organizations. "Debate-scaping" plots two

  7. Intrusion detection techniques for plant-wide network in a nuclear power plant

    International Nuclear Information System (INIS)

    Rajasekhar, P.; Shrikhande, S.V.; Biswas, B.B.; Patil, R.K.

    2012-01-01

    Nuclear power plants have a lot of critical data to be sent to the operator workstations. A plant wide integrated communication network, with high throughput, determinism and redundancy, is required between the workstations and the field. Switched Ethernet network is a promising prospect for such an integrated communication network. But for such an integrated system, intrusion is a major issue. Hence the network should have an intrusion detection system to make the network data secure and enhance the network availability. Intrusion detection is the process of monitoring the events occurring in a network and analyzing them for signs of possible incidents, which are violations or imminent threats of violation of network security policies, acceptable user policies, or standard security practices. This paper states the various intrusion detection techniques and approaches which are applicable for analysis of a plant wide network. (author)

  8. Wide-area Power System Oscillation Damping using Model Predictive Control Technique

    Science.gov (United States)

    Mohamed, Tarek Hassan; Abdel-Rahim, Abdel-Moamen Mohammed; Hassan, Ahmed Abd-Eltawwab; Hiyama, Takashi

    This paper presents a new approach to deal with the problem of robust tuning of power system stabilizer (PSS) and automatic voltage regulator (AVR) in multi-machine power systems. The proposed method is based on a model predictive control (MPC) technique, for improvement stability of the wide-area power system with multiple generators and distribution systems including dispersed generations. The proposed method provides better damping of power system oscillations under small and large disturbances even with the inclusion of local PSSs. The effectiveness of the proposed approach is demonstrated through a two areas, four machines power system. A performance comparison between the proposed controller and some of other controllers is carried out confirming the superiority of the proposed technique. It has also been observed that the proposed algorithm can be successfully applied to larger multiarea power systems and do not suffer with computational difficulties. The proposed algorithm carried out using MATLAB/SIMULINK software package.

  9. Technique for enhancing the power output of an electrostatic generator employing parametric resonance

    Science.gov (United States)

    Post, Richard F.

    2016-02-23

    A circuit-based technique enhances the power output of electrostatic generators employing an array of axially oriented rods or tubes or azimuthal corrugated metal surfaces for their electrodes. During generator operation, the peak voltage across the electrodes occurs at an azimuthal position that is intermediate between the position of minimum gap and maximum gap. If this position is also close to the azimuthal angle where the rate of change of capacity is a maximum, then the highest rf power output possible for a given maximum allowable voltage at the minimum gap can be attained. This rf power output is then coupled to the generator load through a coupling condenser that prevents suppression of the dc charging potential by conduction through the load. Optimized circuit values produce phase shifts in the rf output voltage that allow higher power output to occur at the same voltage limit at the minimum gap position.

  10. A VLSI Implementation of Rank-Order Searching Circuit Employing a Time-Domain Technique

    Directory of Open Access Journals (Sweden)

    Trong-Tu Bui

    2013-01-01

    Full Text Available We present a compact and low-power rank-order searching (ROS circuit that can be used for building associative memories and rank-order filters (ROFs by employing time-domain computation and floating-gate MOS techniques. The architecture inherits the accuracy and programmability of digital implementations as well as the compactness and low-power consumption of analog ones. We aim to implement identification function as the first priority objective. Filtering function would be implemented once the location identification function has been carried out. The prototype circuit was designed and fabricated in a 0.18 μm CMOS technology. It consumes only 132.3 μW for an eight-input demonstration case.

  11. Surgical technique: Computer-generated custom jigs improve accuracy of wide resection of bone tumors.

    Science.gov (United States)

    Khan, Fazel A; Lipman, Joseph D; Pearle, Andrew D; Boland, Patrick J; Healey, John H

    2013-06-01

    Manual techniques of reproducing a preoperative plan for primary bone tumor resection using rudimentary devices and imprecise localization techniques can result in compromised margins or unnecessary removal of unaffected tissue. We examined whether a novel technique using computer-generated custom jigs more accurately reproduces a preoperative resection plan than a standard manual technique. Using CT images and advanced imaging, reverse engineering, and computer-assisted design software, custom jigs were designed to precisely conform to a specific location on the surface of partially skeletonized cadaveric femurs. The jigs were used to perform a hemimetaphyseal resection. We performed CT scans on six matched pairs of cadaveric femurs. Based on a primary bone sarcoma model, a joint-sparing, hemimetaphyseal wide resection was precisely outlined on each femur. For each pair, the resection was performed using the standard manual technique on one specimen and the custom jig-assisted technique on the other. Superimposition of preoperative and postresection images enabled quantitative analysis of resection accuracy. The mean maximum deviation from the preoperative plan was 9.0 mm for the manual group and 2.0 mm for the custom-jig group. The percentages of times the maximum deviation was greater than 3 mm and greater than 4 mm was 100% and 72% for the manual group and 5.6% and 0.0% for the custom-jig group, respectively. Our findings suggest that custom-jig technology substantially improves the accuracy of primary bone tumor resection, enabling a surgeon to reproduce a given preoperative plan reliably and consistently.

  12. Prostate cancer detection using machine learning techniques by employing combination of features extracting strategies.

    Science.gov (United States)

    Hussain, Lal; Ahmed, Adeel; Saeed, Sharjil; Rathore, Saima; Awan, Imtiaz Ahmed; Shah, Saeed Arif; Majid, Abdul; Idris, Adnan; Awan, Anees Ahmed

    2018-02-06

    Prostate is a second leading causes of cancer deaths among men. Early detection of cancer can effectively reduce the rate of mortality caused by Prostate cancer. Due to high and multiresolution of MRIs from prostate cancer require a proper diagnostic systems and tools. In the past researchers developed Computer aided diagnosis (CAD) systems that help the radiologist to detect the abnormalities. In this research paper, we have employed novel Machine learning techniques such as Bayesian approach, Support vector machine (SVM) kernels: polynomial, radial base function (RBF) and Gaussian and Decision Tree for detecting prostate cancer. Moreover, different features extracting strategies are proposed to improve the detection performance. The features extracting strategies are based on texture, morphological, scale invariant feature transform (SIFT), and elliptic Fourier descriptors (EFDs) features. The performance was evaluated based on single as well as combination of features using Machine Learning Classification techniques. The Cross validation (Jack-knife k-fold) was performed and performance was evaluated in term of receiver operating curve (ROC) and specificity, sensitivity, Positive predictive value (PPV), negative predictive value (NPV), false positive rate (FPR). Based on single features extracting strategies, SVM Gaussian Kernel gives the highest accuracy of 98.34% with AUC of 0.999. While, using combination of features extracting strategies, SVM Gaussian kernel with texture + morphological, and EFDs + morphological features give the highest accuracy of 99.71% and AUC of 1.00.

  13. Visible Perforating Lateral Osteotomy: Internal Perforating Technique with Wide Periosteal Dissection

    Science.gov (United States)

    Rho, Bong Il; Lee, In Ho

    2016-01-01

    There are two general categories of lateral osteotomy techniques—the external perforating method and the internal continuous method. Regardless of which technique is used, procedural effectiveness is hampered by limited visualization in the surgical field. Considering this point, we devised a new technique that involves using a wide subperiosteal dissection and internal perforation under direct visualization. Using an intranasal approach, whereby the visibility of the intended fracture line was maintained, enabled a greater degree of control, and in turn, results that were more precise, and thus predictable and reproducible. Traditionally, it has been taken as dogma that the periosteum must be preserved, considering the potential for dead space and bony instability; however, under sufficient visualization of the surgical field with an internal perforating method, complete osteotomy with fully preserved intranasal mucosa could be conducted exactly as intended. This intact mucosal lining compensates for the elevated periosteum. Compressive dressing and drainage through a Silastic angio-needle catheter enabled the elimination of dead space. Therefore, precise, reproducible, and predictable osteotomy minimizing the potential for associated complications such as ecchymosis, that is, bruising owing to hemorrhage, could be performed. In this article, we introduce a novel technique for lateral osteotomy with improved visualization. PMID:26848452

  14. Visible Perforating Lateral Osteotomy: Internal Perforating Technique with Wide Periosteal Dissection

    Directory of Open Access Journals (Sweden)

    Bong Il Rho

    2016-01-01

    Full Text Available There are two general categories of lateral osteotomy techniques—the external perforating method and the internal continuous method. Regardless of which technique is used, procedural effectiveness is hampered by limited visualization in the surgical field. Considering this point, we devised a new technique that involves using a wide subperiosteal dissection and internal perforation under direct visualization. Using an intranasal approach, whereby the visibility of the intended fracture line was maintained, enabled a greater degree of control, and in turn, results that were more precise, and thus predictable and reproducible. Traditionally, it has been taken as dogma that the periosteum must be preserved, considering the potential for dead space and bony instability; however, under sufficient visualization of the surgical field with an internal perforating method, complete osteotomy with fully preserved intranasal mucosa could be conducted exactly as intended. This intact mucosal lining compensates for the elevated periosteum. Compressive dressing and drainage through a Silastic angio-needle catheter enabled the elimination of dead space. Therefore, precise, reproducible, and predictable osteotomy minimizing the potential for associated complications such as ecchymosis, that is, bruising owing to hemorrhage, could be performed. In this article, we introduce a novel technique for lateral osteotomy with improved visualization.

  15. Management of area-wide integrated pest management programmes that integrate the sterile insect technique

    International Nuclear Information System (INIS)

    Dyck, V.A.; Vreysen, M.J.B.; Reyes Flores, J.; Regidor Fernandez, E.E.; Teruya, T.; Barnes, B.; Gomez Riera, P.; Lindquist, D.; Loosjes, M.

    2005-01-01

    Effective management of area-wide integrated pest management (AW-IPM) programmes that integrate the sterile insect technique (SIT) is key to success. Programme planning includes collection of baseline data and a feasibility assessment. The optimal management structure is where the programme can be implemented effectively and flexibly, independent of government politics, bureaucracy, and even corruption that impede timely goal achievement. Ideally, programmes include both public and private management, and require strong and steady financial support. Governments and donors are the most common sources of funds, but a mixture of public, community, and private funds is now the trend. Interrupted cash flow severely restrains programme performance. Physical support of programme operations must be reliable, and led by a maintenance professional. It is essential to have full-time, well-paid, and motivated staff led by a programme manger with technical and management experience. Programme failure is usually due to poor management and inadequate public support, and not to poor technology. (author)

  16. Time-Series Analysis of Sentinel-1 Interferometric Wide Swath Data: Techniques and Challenges

    Science.gov (United States)

    Wegmuller, U.; Santoro, M.; Werner, C.

    2016-08-01

    Narrow directional scattering over agricultural fields can have severe implications for the confidence with which we assimilate satellite SAR data. So far directional scattering was investigated at like-polarization. Now, with ALOS PALSAR-2 and Sentinel-1 cross-polarized backscatter data are becoming much more widely available, and so directional scattering effects at cross-polarization should also be investigated, characterized and modeled. Split-beam techniques applied to dual-polarization PALSAR-2 clearly reveal that strong narrow directional scattering over agricultural fields is also present at cross-polarization - and this not only for fields with cultivation directions perpendicular to the line of sight, but also for fields with different cultivation directions. In our contribution we confirm the presence of strong directional scattering over some agricultural fields at L-band cross-polarization. Furthermore, we present a methodology that permits to at least partly mitigate the directional scattering effects.

  17. OBIC technique applied to wide bandgap semiconductors from 100 K up to 450 K

    Science.gov (United States)

    Hamad, H.; Planson, D.; Raynaud, C.; Bevilacqua, P.

    2017-05-01

    Wide bandgap semiconductors have recently become more frequently used in the power electronics domain. They are predicted to replace traditional silicon, especially for high voltage and/or high frequency devices. Device design has made a lot of progress in the last two decades. Substrates up to six inches in diameter have now been commercialized with very low defect densities. Such a development is due to continuous studies. Of these studies, those that allow an excess of charge carriers in the space charge region (like OBIC - optical beam induced current, and EBIC - electron beam induced current) are useful to analyze the variation of electric field as a function of the voltage and the beam position. This paper shows the OBIC technique applied to wide bandgap semiconductor-based devices. OBIC cartography gives an image of the electric field in the device, and the analysis of the OBIC signal helps one to determine some characteristics of the semiconductors, like minority carrier lifetime and ionization rates. These are key parameters to predict device switching behavior and breakdown voltage.

  18. GDC embolization of wide-necked cerebral aneurysms using balloon-assisted technique

    Energy Technology Data Exchange (ETDEWEB)

    Park, Seong Ho; Baik, Seung Kug; Rhee, Dong Youl; Baik, Sun Mi; Choi, Han Yong; Kim, Bong Gi [Wallace Memorial Baptist Hospital, Pusan (Korea, Republic of)

    1999-08-01

    The main factor limiting endovascular treatment of intracranial aneurysms is the shape of the aneurysmal sac, especially the width of the neck. We describe an early experience and technical aspects of treating wide-necked cerebral aneurysm using a Guglielmi detachable coil (GDC) and simultaneous application of a temporary balloon. Four cases of unruptured wide-necked cerebral aneurysm were treated with GDC, with simultaneous application of a temporary balloon. Patients were aged between 29 and 49 years. On admission, clinical presentation was subarachnoid hemorrhage (SAH) in all cases. Hunt and Hess grade was 2 in two cases, 3 in one case, and traumatic SAH in one case. In all patients angiography revealed an asymptomatic aneurysm after rupture of another aneurysm or traumatic SAH. The aneurysms were occluded with GDC-10, and a Cirrus balloon occlusion system was used simultaneously. All procedures were performed under endotracheal general anesthesia and systemic heparinization. All cases were treated successfully, without parent artery compromise. The occlusion rate at the end of the procedure was total in three cases and subtotal in one. In one case a heparin-related hematoma occurred during post-procedural treatment and the patient eventually expired. One patient underwent follow-up angiography after 6 months, and the coil was not changed. An aneurysm may not be completely occluded, but with regard to coil compaction and parent artery preservation, the technique is an attractive alternative.

  19. Unsatisfying forecast of a Mediterranean cyclone: a verification study employing state-of-the-art techniques

    Science.gov (United States)

    Casaioli, M.; Mariani, S.; Accadia, C.; Tartaglione, N.; Speranza, A.; Lavagnini, A.; Bolliger, M.

    2006-09-01

    On 16-17 November 2000, a relatively intense precipitation event on the north-western Italy was heavily underestimated, mainly due to shifting error, by three operational 10-km limited area models (LAMs) which differ about basic equations, domain size, and parameterisation schemes. The scope of the work is to investigate possible common error-sources independent from the single model, in particular the effect of initialisation. Thus, the complex evolution over the western Mediterranean Sea of the cyclone responsible for the event was investigated. Several objective and subjective verification techniques have been employed to check one of the LAMs' forecast against the available observations (precipitation from rain gauge and retrieved from ground-based radar, and satellite-retrieved atmospheric humidity patterns). Despite a clear statement is not achieved, results indicate that high sensitivity to the initial conditions, and the inadequacy of the observational network on the southern Mediterranean area, can play a major role in producing the forecast shifting error on the target area.

  20. Unsatisfying forecast of a Mediterranean cyclone: a verification study employing state-of-the-art techniques

    Directory of Open Access Journals (Sweden)

    M. Casaioli

    2006-01-01

    Full Text Available On 16–17 November 2000, a relatively intense precipitation event on the north-western Italy was heavily underestimated, mainly due to shifting error, by three operational 10-km limited area models (LAMs which differ about basic equations, domain size, and parameterisation schemes. The scope of the work is to investigate possible common error-sources independent from the single model, in particular the effect of initialisation. Thus, the complex evolution over the western Mediterranean Sea of the cyclone responsible for the event was investigated. Several objective and subjective verification techniques have been employed to check one of the LAMs' forecast against the available observations (precipitation from rain gauge and retrieved from ground-based radar, and satellite-retrieved atmospheric humidity patterns. Despite a clear statement is not achieved, results indicate that high sensitivity to the initial conditions, and the inadequacy of the observational network on the southern Mediterranean area, can play a major role in producing the forecast shifting error on the target area.

  1. Sterile insect technique. Principles and practice in area-wide integrated pest management

    International Nuclear Information System (INIS)

    Dyck, V.A.; Hendrichs, J.; Robinson, A.S.

    2005-01-01

    For several major insect pests, the environment-friendly sterile insect technique (SIT) is being applied as a component of area-wide integrated pest management (AW-IPM) programmes. This technology, using radiation to sterilize insects, was first developed in the USA, and is currently applied on six continents. For four decades it has been a major subject for research and development in the Joint FAO/IAEA Programme on Nuclear Techniques in Food and Agriculture, involving both research and the transfer of this technology to Member States so that they can benefit from improved plant, animal and human health, cleaner environments, increased production of plants and animals in agricultural systems, and accelerated economic development. The socio-economic impacts of AW-IPM programmes that integrate the SIT have confirmed the usefulness of this technology. Numerous publications related to the integration of the SIT in pest management programmes, arising from research, coordinated research projects, field projects, symposia, meetings, and training activities have already provided much information to researchers, pest-control practitioners, programme managers, plant protection and animal health officers, and policy makers. However, by bringing together and presenting in a generic fashion the principles, practice, and global application of the SIT, this book will be a major reference source for all current and future users of the technology. The book will also serve as a textbook for academic courses on integrated pest management. Fifty subject experts from 19 countries contributed to the chapters, which were all peer reviewed before final editing

  2. Clinical Outcome of a Wide-diameter Bone-anchored Hearing Implant and a Surgical Technique With Tissue Preservation

    DEFF Research Database (Denmark)

    Mowinckel, Marius S; Møller, Martin N; Wielandt, Kirsten N

    2016-01-01

    OBJECTIVE: To investigate the clinical outcome of a surgical technique with tissue preservation for a wide bone-anchored hearing implant concerning postoperative complications, skin reactions, implant loss, and implant stability. STUDY DESIGN: Consecutive, prospective case series. SETTING: Tertia...

  3. A very wide band telescope for Planck using optical and radio frequency techniques

    Science.gov (United States)

    Fargant, Guy; Dubruel, Denis; Cornut, Myriam; Riti, Jean-Bernard; Passvogel, Thomas; de Maagt, Peter; Anderegg, Michel; Tauber, Jan

    2017-11-01

    Planck associated to FIRST is one of the ESA scientific missions belonging to the Horizon 2000 programme. It will be launched by an Ariane 5 in 2007. Planck aims at obtaining very accurate images of the Cosmic Microwave Background fluctuations, thanks to a spaceborne telescope featuring a wide wavelength range and an excellent control of straylight and thermal variations. The telescope is based on an off-axis gregorian design consisting of two concave ellipsoidal mirrors with a 1.5-meter pupil, derived from radio frequency antenna, but with a very wide spectral domain which ranges from far infrared (350 μm) up to millimetric wavelengths (10 mm). Its field of view is large (10 degrees) owing to a high number of detectors in the focal plane. The short wavelength detectors (bolometers operating at 0.1 K) are located at the centre of the focal plane unit while the long wavelength ones (based on HEMT amplifier technology operating at 20 K) are located at the periphery. The Planck telescope operates at a temperature below 60 K. This level is achieved in a passive way, i.e. using a cryogenic radiator. Furthermore, this radiator must accommodate a set of coolers dedicated to the focal plane unit, cooling one of the experiments down to 0.1 K. The Planck mission leads to very stringent requirements (straylight, thermal stability) that can only be achieved by designing the spacecraft at system level, combining optical, radio frequency and thermal techniques in order to achieve the required performance.

  4. Employing socially driven techniques for framing, contextualization, and collaboration in complex analytical threads

    Science.gov (United States)

    Wollocko, Arthur; Danczyk, Jennifer; Farry, Michael; Jenkins, Michael; Voshell, Martin

    2015-05-01

    The proliferation of sensor technologies continues to impact Intelligence Analysis (IA) work domains. Historical procurement focus on sensor platform development and acquisition has resulted in increasingly advanced collection systems; however, such systems often demonstrate classic data overload conditions by placing increased burdens on already overtaxed human operators and analysts. Support technologies and improved interfaces have begun to emerge to ease that burden, but these often focus on single modalities or sensor platforms rather than underlying operator and analyst support needs, resulting in systems that do not adequately leverage their natural human attentional competencies, unique skills, and training. One particular reason why emerging support tools often fail is due to the gap between military applications and their functions, and the functions and capabilities afforded by cutting edge technology employed daily by modern knowledge workers who are increasingly "digitally native." With the entry of Generation Y into these workplaces, "net generation" analysts, who are familiar with socially driven platforms that excel at giving users insight into large data sets while keeping cognitive burdens at a minimum, are creating opportunities for enhanced workflows. By using these ubiquitous platforms, net generation analysts have trained skills in discovering new information socially, tracking trends among affinity groups, and disseminating information. However, these functions are currently under-supported by existing tools. In this paper, we describe how socially driven techniques can be contextualized to frame complex analytical threads throughout the IA process. This paper focuses specifically on collaborative support technology development efforts for a team of operators and analysts. Our work focuses on under-supported functions in current working environments, and identifies opportunities to improve a team's ability to discover new information and

  5. Visualization and Data Analysis Techniques for Ultra-Wideband Wide-Angle Synthetic Aperture Radar Data

    National Research Council Canada - National Science Library

    Nguyen, Lam

    1999-01-01

    .... The software can be employed in both field test and laboratory situations. In a field test, it provides a tool to perform certain signal processing tasks and to quickly assess radar data quality...

  6. Technique to eliminate computational instability in multibody simulations employing the Lagrange multiplier

    Science.gov (United States)

    Watts, G.

    1992-01-01

    A programming technique to eliminate computational instability in multibody simulations that use the Lagrange multiplier is presented. The computational instability occurs when the attached bodies drift apart and violate the constraints. The programming technique uses the constraint equation, instead of integration, to determine the coordinates that are not independent. Although the equations of motion are unchanged, a complete derivation of the incorporation of the Lagrange multiplier into the equation of motion for two bodies is presented. A listing of a digital computer program which uses the programming technique to eliminate computational instability is also presented. The computer program simulates a solid rocket booster and parachute connected by a frictionless swivel.

  7. Multi-beam backscatter image data processing techniques employed to EM 1002 system

    Digital Repository Service at National Institute of Oceanography (India)

    Fernandes, W.A.; Chakraborty, B.

    to compensate outer-beam backscatter strength data in such a way that the effect of angular backscatter strength is removed. In this work we have developed backscatter data processing techniques for EM1002 multi-beam system...

  8. Quantitative Analysis of Polyacrylamide Grafted on Polylactide Film Surfaces Employing Spectroscopic Techniques.

    Science.gov (United States)

    Rahman, Mijanur; Opaprakasit, Pakorn

    2017-11-01

    Standard techniques for quantitative measurement of polyacrylamide (PAm) contents grafted on polylactide (PLA) film substrates, P(LA- g-Am- co-MBAm), which are commonly used as cell culture substrates or scaffolds, and pH-sensitive absorbents have been developed with X-ray photoelectron (XPS), proton-nuclear magnetic resonance ( 1 H-NMR), and Fourier transform infrared (FT-IR) spectroscopy. The techniques are then applied to examine P(LA- g-Am- co-MBAm) samples prepared from two separate photo-initiator/co-initiator systems. Efficiency and accuracy of the techniques are compared. The results from all techniques are in good agreement, indicating high analysis precisions, although FT-IR technique provides additional advantages, in terms of short analysis time, ease of sample preparation, and accessibility of a machine. The results indicate that the riboflavin (RF) initiator system has higher grafting efficiency than its camphorquinone (CQ) counterpart. These standard techniques can be applied in the analysis of these materials and further modified for quantitative analysis of other grafting systems.

  9. [Company Wide Quality Control (total quality): methodological principles and intervention techniques for step-by-step improvement].

    Science.gov (United States)

    Corbara, F; Di Cristofaro, E

    1996-01-01

    The concept of Quality is particularly up to date and not a new one for the Journal. The need for better Quality is a must also in Medical care. Quality doesn't mean additional costs and excessive burden for the co-workers. On the contrary, initial costs can be compensated for through a more rational utilisation of the resources. The consequent better service for the patient results in an ameliorated working environment, with high profits. Fundamental requirements for reaching concrete results are: 1) the convinced involvement in the idea of all levels (division, service, laboratory) in order to have the different groups act in synergism towards common goals; 2) the knowledge of appropriate methods. The Authors examine this last point with a deep analysis of the techniques involved in Company Wide Quality Control (C.W.Q.C.) or Total Quality. The improving process has to the continuous and proceed in small steps, each time being constituted by 4 different phases, represented by the PDCA cycle, or Demining wheel, where: P = PLAN, which means plan before acting; D = DO, perform what has been planned; C = CHECK, verify the results; A = ACT, standardize if the results are positive, repeat the process if negative. Each process of improvement implies a prior precise definition of a project, i.e. a problem whose solution has been planned. The project must always presume: a specific subject--a goal--one or more people to reach it--a limited time to work it out. The most effective way to ameliorate Quality is performing projects. Step by Step amelioration is synonymous of performance of many projects. A brilliant way to produce many projects remains their "industrialization", which can be reached by means of 6 basic criteria: 1) full involvement of the Direction; 2) potential co-working in the projects of all employees; 3) employment of simple instruments; 4) respect of a few procedural formalities; 5) rewarding of personnel; 6) continuous promotion of the concepts of

  10. Comparison of Gutta-Percha Obturation Techniques in the Treatment of Wide Root Canals in Dogs

    Directory of Open Access Journals (Sweden)

    I. Capík

    2008-01-01

    Full Text Available An in vitro study was conducted to compare gutta-percha obturation techniques of the developing incisors in dogs. Two perpendicular radiographic views were used for evaluation of apical and overall appearance of root canal obturation. Apical leakage technique was used to evaluate ability of each method to provide adequate apical obturation. The endodontic technique utilizing warm vertical condensation with chemically softened guttapercha in the apical region provided the best radiographic appearance without apical dye leakage. The same vertical obturation technique without the use of chemically softened gutta-percha in the apical region showed 33% dye leakage incidence. Lateral obturation techniques provided the least qualitative radiographic appearance to the endodontic fill and dye leakage incidence. Results of evaluation of quality of apical obturation of root canals based on X-ray examination and apical dye leakage resulted in the following conclusions: lateral obturation techniques used in this study have their limitations resulting from typical root canal anatomy; vertical obturation techniques showed better hermetic apical sealing, mainly in the case of vertical condensation of the chemically softened gutta-percha in the apical part of the root canal.

  11. Map Your Way to Speech Success! Employing Mind Mapping as a Speech Preparation Technique

    Science.gov (United States)

    Paxman, Christina G.

    2011-01-01

    Mind mapping has gained considerable credibility recently in corporations such as Boeing and Nabisco, as well as in the classroom in terms of preparing for examinations and preparing for speeches. A mind map is a graphic technique for organizing an individual's thoughts and other information. It harnesses the full range of cortical skills--word,…

  12. Employing Cognitive Chunking Techniques to Enhance Sight-Reading Performance of Undergraduate Group-Piano Students

    Science.gov (United States)

    Pike, Pamela D.; Carter, Rebecca

    2010-01-01

    The purpose of this study was to compare the effect of cognitive chunking techniques among first-semester group-piano music majors. The ability to group discrete pieces of information into larger, more meaningful chunks is essential for efficient cognitive processing. Since reading keyboard music and playing the piano is a cognitively complex…

  13. Detection of Pseudomonas aeruginosa Metabolite Pyocyanin in Water and Saliva by Employing the SERS Technique

    Directory of Open Access Journals (Sweden)

    Olga Žukovskaja

    2017-07-01

    Full Text Available Pyocyanin (PYO is a metabolite specific for Pseudomonas aeruginosa. In the case of immunocompromised patients, it is currently considered a biomarker for life-threating Pseudomonas infections. In the frame of this study it is shown, that PYO can be detected in aqueous solution by employing surface-enhanced Raman spectroscopy (SERS combined with a microfluidic platform. The achieved limit of detection is 0.5 μM. This is ~2 orders of magnitude below the concentration of PYO found in clinical samples. Furthermore, as proof of principle, the SERS detection of PYO in the saliva of three volunteers was also investigated. This body fluid can be collected in a non-invasive manner and is highly chemically complex, making the detection of the target molecule challenging. Nevertheless, PYO was successfully detected in two saliva samples down to 10 μM and in one sample at a concentration of 25 μM. This indicates that the molecules present in saliva do not inhibit the efficient adsorption of PYO on the surface of the employed SERS active substrates.

  14. VillageLink: A channel allocation technique for wide-area white space networks

    CSIR Research Space (South Africa)

    Pejovic, V

    2015-01-01

    Full Text Available –800MHz band, a large block of frequencies has recently been freed due to the analog to digital TV transition. This spectrum, called white spaces, promises to deliver an affordable means of providing wide area coverage. It is extremely attractive for rural...

  15. Recent Trends in Microextraction Techniques Employed in Analytical and Bioanalytical Sample Preparation

    Directory of Open Access Journals (Sweden)

    Abuzar Kabir

    2017-12-01

    Full Text Available Sample preparation has been recognized as a major step in the chemical analysis workflow. As such, substantial efforts have been made in recent years to simplify the overall sample preparation process. Major focusses of these efforts have included miniaturization of the extraction device; minimizing/eliminating toxic and hazardous organic solvent consumption; eliminating sample pre-treatment and post-treatment steps; reducing the sample volume requirement; reducing extraction equilibrium time, maximizing extraction efficiency etc. All these improved attributes are congruent with the Green Analytical Chemistry (GAC principles. Classical sample preparation techniques such as solid phase extraction (SPE and liquid-liquid extraction (LLE are being rapidly replaced with emerging miniaturized and environmentally friendly techniques such as Solid Phase Micro Extraction (SPME, Stir bar Sorptive Extraction (SBSE, Micro Extraction by Packed Sorbent (MEPS, Fabric Phase Sorptive Extraction (FPSE, and Dispersive Liquid-Liquid Micro Extraction (DLLME. In addition to the development of many new generic extraction sorbents in recent years, a large number of molecularly imprinted polymers (MIPs created using different template molecules have also enriched the large cache of microextraction sorbents. Application of nanoparticles as high-performance extraction sorbents has undoubtedly elevated the extraction efficiency and method sensitivity of modern chromatographic analyses to a new level. Combining magnetic nanoparticles with many microextraction sorbents has opened up new possibilities to extract target analytes from sample matrices containing high volumes of matrix interferents. The aim of the current review is to critically audit the progress of microextraction techniques in recent years, which has indisputably transformed the analytical chemistry practices, from biological and therapeutic drug monitoring to the environmental field; from foods to phyto

  16. Characterisation of the suspended particulate matter in a stratified estuarine environment employing complementary techniques

    Science.gov (United States)

    Thomas, Luis P.; Marino, Beatriz M.; Szupiany, Ricardo N.; Gallo, Marcos N.

    2017-09-01

    The ability to predict the sediment and nutrient circulation within estuarine waters is of significant economic and ecological importance. In these complex systems, flocculation is a dynamically active process that is directly affected by the prevalent environmental conditions. Consequently, the floc properties continuously change, which greatly complicates the characterisation of the suspended particle matter (SPM). In the present study, three different techniques are combined in a stratified estuary under quiet weather conditions and with a low river discharge to search for a solution to this problem. The challenge is to obtain the concentration, size and flux of suspended elements through selected cross-sections using the method based on the simultaneous backscatter records of 1200 and 600 kHz ADCPs, isokinetic sampling data and LISST-25X measurements. The two-ADCP method is highly effective for determining the SPM size distributions in a non-intrusive way. The isokinetic sampling and the LISST-25X diffractometer offer point measurements at specific depths, which are especially useful for calibrating the ADCP backscatter intensity as a function of the SPM concentration and size, and providing complementary information on the sites where acoustic records are not available. Limitations and potentials of the techniques applied are discussed.

  17. Physiological and subjective responses to maximal repetitive lifting employing stoop and squat technique.

    Science.gov (United States)

    Hagen, K B; Hallén, J; Harms-Ringdahl, K

    1993-01-01

    To establish safe levels for physical strain in occupational repetitive lifting, it is of interest to know the specific maximal working capacity. Power output, O2 consumption, heart rate and ventilation were measured in ten experienced forestry workers during maximal squat and stoop repetitive lifting. The two modes of repetitive lifting were also compared with maximal treadmill running. In addition, electromyogram (EMG) activity in four muscles was recorded and perceived central, local low-back and thigh exertion were assessed during the lifting modes. No significant difference was found in power output between the two lifting techniques. Despite this the mean O2 consumption was significantly greater during maximal squat lifting [38.7 (SD 5.8) ml.kg-1.min-1] than maximal stoop lifting [32.9 (SD 5.7) ml.kg-1.min-1] (P squat lifting correlated highly with that of maximal treadmill running (r = 0.928, P squat lifting than during stoop lifting. The EMG recordings showed a higher activity for the vastus lateralis muscle and lower activity for the biceps femoris muscle during squat lifting than during stoop lifting. Related to the maximal voluntary contraction, the erector spinae muscle showed the highest activity irrespective of lifting technique.

  18. Techniques Employed to Conduct Postshot Drilling at the former Nevada Test Site

    Energy Technology Data Exchange (ETDEWEB)

    Dekin, W D

    2011-04-14

    Postshot drilling provided essential data on the results of the underground nuclear tests conducted at the Nevada Test Site (NTS), now identified as the Nevada National Security Site (NNSS). It was the means by which samples from the zone of interest were obtained for radiochemical analysis. This handbook describes how Lawrence Livermore National Laboratory (LLNL) conducted postshot drilling operations at the NTS, and it provides a general understanding of the process. Postshot drilling is a specialized application of rotary drilling. Accordingly, this handbook gives a brief description of rotary drilling in Section 2 to acquaint the reader with the general subject before proceeding to the specialized techniques used in postshot drilling. In Section 3, the handbook describes the typical postshot drilling situation at the former NTS and the drilling methods used. Section 4 describes the typical sequence of operations in postshot drilling at the former NTS. Detailed information on special equipment and techniques is given in a series of appendices (A through F) at the end of the handbook.

  19. Layer-by-Layer technique employed to construct multitask interfaces in polymer composites

    Directory of Open Access Journals (Sweden)

    Luísa Sá Vitorino

    Full Text Available Abstract The properties of glass fiber-reinforced polymer composites are closely related to the fiber-matrix interface. Interfacial treatments to improve mechanical properties are usually limited to enhance interfacial adhesion. In this work, Layer-by-Layer (LbL technique was introduced to build a novel interface in polymer composites. Different numbers of bilayers of poly(diallyldimethylammonium chloride and poly(sodium 4-styrenesulfonate with carbon nanotubes were deposited through LbL on the surface of woven glass fibers (GFs. Polypropylene composites containing the modified GFs were prepared by compression molding. Thermogravimetric analysis, scanning electron microscopy and Raman spectroscopy proved that multilayers of polymers with carbon nanotubes could be deposited on GFs surface. Mechanical tests on composites with modified GFs revealed an increase in Flexural Modulus and toughness. The overall results attested that the LbL technique can be used to design interfaces with different compositions to perform diverse tasks, such as to improve the stiffness of composites and to encapsulate active nanocomponents.

  20. A Generic Current Mode Design for Multifunction Grounded Capacitor Filters Employing Log-Domain Technique

    Directory of Open Access Journals (Sweden)

    N. A. Shah

    2011-01-01

    Full Text Available A generic design (GD for realizing an nth order log-domain multifunction filter (MFF, which can yield four possible stable filter configurations, each offering simultaneously lowpass (LP, highpass (HP, and bandpass (BP frequency responses, is presented. The features of these filters are very simple, consisting of merely a few exponential transconductor cells and capacitors; all grounded elements, capable of absorbing the shunt parasitic capacitances, responses are electronically tuneable, and suitable for monolithic integration. Furthermore, being designed using log-domain technique, it offers all its advantages. As an example, 5th-order MFFs are designed in each case and their performances are evaluated through simulation. Lastly, a comparative study of the MFFs is also carried, which helps in selecting better high-order MFF for a given application.

  1. Discrimination techniques employing both reflective and thermal multispectral signals. [for remote sensor technology

    Science.gov (United States)

    Malila, W. A.; Crane, R. B.; Richardson, W.

    1973-01-01

    Recent improvements in remote sensor technology carry implications for data processing. Multispectral line scanners now exist that can collect data simultaneously and in registration in multiple channels at both reflective and thermal (emissive) wavelengths. Progress in dealing with two resultant recognition processing problems is discussed: (1) More channels mean higher processing costs; to combat these costs, a new and faster procedure for selecting subsets of channels has been developed. (2) Differences between thermal and reflective characteristics influence recognition processing; to illustrate the magnitude of these differences, some explanatory calculations are presented. Also introduced, is a different way to process multispectral scanner data, namely, radiation balance mapping and related procedures. Techniques and potentials are discussed and examples presented.

  2. Does the technique employed for skin temperature assessment alter outcomes? A systematic review

    International Nuclear Information System (INIS)

    Bach, Aaron J E; Stewart, Ian B; Minett, Geoffrey M; Costello, Joseph T

    2015-01-01

    Skin temperature is an important physiological measure that can reflect the presence of illness and injury as well as provide insight into the localised interactions between the body and the environment. The aim of this systematic review was to analyse the agreement between conductive and infrared means of assessing skin temperature which are commonly employed in in clinical, occupational, sports medicine, public health and research settings.Full-text eligibility was determined independently by two reviewers. Studies meeting the following criteria were included in the review: (1) the literature was written in English, (2) participants were human (in vivo), (3) skin surface temperature was assessed at the same site, (4) with at least two commercially available devices employed—one conductive and one infrared—and (5) had skin temperature data reported in the study.A computerised search of four electronic databases, using a combination of 21 keywords, and citation tracking was performed in January 2015. A total of 8,602 were returned.Methodology quality was assessed by two authors independently, using the Cochrane risk of bias tool.A total of 16 articles (n = 245) met the inclusion criteria.Devices are classified to be in agreement if they met the clinically meaningful recommendations of mean differences within  ±0.5 °C and limits of agreement of  ±1.0 °C.Twelve of the included studies found mean differences greater than  ±0.5 °C between conductive and infrared devices. In the presence of external stimulus (e.g. exercise and/or heat) five studies found exacerbated measurement differences between conductive and infrared devices.This is the first review that has attempted to investigate presence of any systemic bias between infrared and conductive measures by collectively evaluating the current evidence base. There was also a consistently high risk of bias across the studies, in terms of sample size, random sequence generation, allocation

  3. Blocks and other techniques pediatric surgeons can employ to reduce postoperative pain in pediatric patients.

    Science.gov (United States)

    Broadman, L M

    1999-02-01

    Painful experiences, such as circumcision without the benefit of anesthesia, during the neonatal period may induce lifelong behavior changes in infants and children. By inference, this is probably true for other painful experiences encountered during childhood. It is much easier to prevent the establishment of pain than it is to eradicate it once it has become firmly established. As "captain of the ship," there are three very basic things a pediatric surgeon can do to reduce postoperative discomfort in your young patients. First, whenever possible, allow caudal blocks or other forms of regional anesthesia, such as penile or ilioinguinal-iliohypogastric nerve blocks, to be performed on your patients. Second, always use timed analgesics and avoid PRN orders. Last, know how to use two analgesics well, one narcotic and one non-narcotic. Be completely familiar with their uptake, distribution, and elimination half-lives. This article presents a review of the efficacy and safety of caudal blocks, and the use of ilioinguinal/iliohypogastric, "splash," and penile blocks as alternative techniques for providing perineal analgesia. In addition, the most current and efficacious dosage regimen for the rectal administration of acetaminophen (40.0 mg/kg after induction of anesthesia, then 20.0 mg/kg every 6 hours for the first 24 postoperative hours) is presented. Additionally, the novel use of intravenous methadone (0.2 to 0.3 mg/kg) to provide intense and protracted narcotic analgesia is discussed.

  4. Optical Coherence Tomography Angiography: Employing a Novel Technique for Investigation in Vogt-Koyanagi-Harada Disease

    Directory of Open Access Journals (Sweden)

    Panagiotis Giannakouras

    2017-07-01

    Full Text Available Purpose: To report a case of Vogt-Koyanagi-Harada (VKH disease and describe the imaging findings by means of optical coherence tomography angiography (OCTA. Methods: Medical and ophthalmological history, ophthalmological examination, laboratory evaluation, B-scan ultrasonography, fluorescein and indocyanine angiography, and optical coherence tomography (OCT were performed at baseline, as well as OCTA. Results: A 50-year-old healthy female presented with decreased vision in both eyes. A Topcon DRI OCT Triton Plus swept source OCT system was used to visualize and evaluate the retinal and choroidal vascular plexus. Patchy and confluent dark areas in the superficial and deep retinal capillary plexus and choriocapillaris corresponded to areas of hypoperfusion, analyzed as areas of ischemia. Conclusions and Importance: VKH disease is characterized by ocular, neurological, and integumentary findings in its complete form. We present a case of incomplete disease in a 50-year-old female evaluated by means of OCTA which is a novel technique that provides depth-resolved images of the retina and choroidal microvasculature without dye injection that allows better visualization and detailed evaluation of the retinal and choroidal vascular plexus.

  5. Genome-wide linkage analysis of QTL for growth and body composition employing the PorcineSNP60 BeadChip

    Directory of Open Access Journals (Sweden)

    Fernández Ana I

    2012-05-01

    Full Text Available Abstract Background The traditional strategy to map QTL is to use linkage analysis employing a limited number of markers. These analyses report wide QTL confidence intervals, making very difficult to identify the gene and polymorphisms underlying the QTL effects. The arrival of genome-wide panels of SNPs makes available thousands of markers increasing the information content and therefore the likelihood of detecting and fine mapping QTL regions. The aims of the current study are to confirm previous QTL regions for growth and body composition traits in different generations of an Iberian x Landrace intercross (IBMAP and especially identify new ones with narrow confidence intervals by employing the PorcineSNP60 BeadChip in linkage analyses. Results Three generations (F3, Backcross 1 and Backcross 2 of the IBMAP and their related animals were genotyped with PorcineSNP60 BeadChip. A total of 8,417 SNPs equidistantly distributed across autosomes were selected after filtering by quality, position and frequency to perform the QTL scan. The joint and separate analyses of the different IBMAP generations allowed confirming QTL regions previously identified in chromosomes 4 and 6 as well as new ones mainly for backfat thickness in chromosomes 4, 5, 11, 14 and 17 and shoulder weight in chromosomes 1, 2, 9 and 13; and many other to the chromosome-wide signification level. In addition, most of the detected QTLs displayed narrow confidence intervals, making easier the selection of positional candidate genes. Conclusions The use of higher density of markers has allowed to confirm results obtained in previous QTL scans carried out with microsatellites. Moreover several new QTL regions have been now identified in regions probably not covered by markers in previous scans, most of these QTLs displayed narrow confidence intervals. Finally, prominent putative biological and positional candidate genes underlying those QTL effects are listed based on recent porcine

  6. Understanding defect related luminescence processes in wide bandgap materials using low temperature multi-spectroscopic techniques

    DEFF Research Database (Denmark)

    Prasad, Amit Kumar

    tunneling loss of the trapped electrons over geological time (so called anomalous fading); this gives rise to apparent ages that underestimate the true age. Despite a rapid progress in the infra-red stimulated luminescence (IRSL) dating technique using feldspar, a clear understanding of luminescence...... play a role in charge transport. The main defect used in optical dating is called the infra-red dosimetric trap (IR trap), which has a thermal lifetime of millions of years, appropriate for dating Middle to Late Quaternary time scales. However, this trap is known to suffer from instability arising from...... to the thesis, while Chapter 2 describes the instrumentation and samples used to carry out this research. The key findings of my Ph.D. research are summarized in five different chapters (Chapter 3 to Chapter 7). I discovered a ‘red edge effect’ in the greenorange emission in feldspar, and demonstrated...

  7. Tuning of SVC Stabilizers over a Wide Range of Load Parameters Using Pole-Placement Technique

    Directory of Open Access Journals (Sweden)

    K. Ellithy

    2008-12-01

    Full Text Available This paper investigates the effect of typical load model parameters on the static var compensator (SVC stabilizers tuning. A proportional-Integral (PI type stabilizer is considered and its gain-settings are tuned using the pole-placement technique to improve the damping of power systems. Tuning of SVC stabilizers (damping controllers traditionally assumes that the system loads are voltage dependent with fixed parameters. However, the load parameters are generally uncertain. This uncertain behavior of the load parameters can de-tune the gains of the stabilizer; consequently the SVC stabilizer with fixed gain-settings can be adequate for some load parameters but contrarily can reduce system damping and contribute to system instability with loads having other parameters. The effect of typical load model parameters on the tuning gains of the SVC PI stabilizer is examined and it is found the load parameters have a considerable influence on the tuning gains. The time domain simulations performed on the system show that the SVC stabilizer tuned at fixed load parameters reduce the system damping under other load parameters and could lead system instability.

  8. Employing X-ray absorption technique for better detector resolution and measurement of low cross-section events

    Science.gov (United States)

    Sharma, Gaurav; Puri, Nitin K.; Kumar, Pravin; Nandi, T.

    2018-03-01

    The versatility of X-ray absorption technique is experimentally employed for enhancing the detector resolution and to rejuvenate the low probable transitions obscured in the pile-up region, during a beam-foil spectroscopy experiment. The multiple aluminum absorber layers (10 μm each) are used to suppress the pile-up contribution drastically and to restore a weak transition which is about 1.38 × 104 times weaker than a one-electron-one-photon transitions viz. Kα and Khα. The weak line is possibly originating from a two-electron-one-photon transition in He-like Ti. Further, the transitions, which were obscured in the spectra due to high intensity ratio, are revived by dissimilar line intensity attenuation using this technique. The measured lifetimes of Kα line with and without intensity attenuation match well within error bar. The present technique finds potential implications in understanding the structure of multiple-core-vacant ions and other low cross section processes in ion-solid collisions.

  9. Analysis of the chemical elements behavior in leaves infected with fumagina employing X-ray fluorescence technique

    International Nuclear Information System (INIS)

    Blonski, Maria Selia

    2002-02-01

    Fumagina is produced by the Capnodium fungi, a mushroom from Dothideales order, that lives associated with the yellow aphid (Monelliopsis pecanis), excreting a heavy load of a sugared substance that provides the sooty fungus development, covering, in some cases the totality, of leaves, fruits and branches surfaces. One of the big problems caused by this disease is the physic photosynthesis stuckness, reducing in 98% the active photosynthesis radiation and in 70% the net photosynthesis. This photosynthesis reduction affects the plants carbohydrate reservoirs, resulting in reduced and bad qualified crops. It was employed the Energy Dispersion X-Ray Fluorescence Technique (EDXRF) to study the fumagina disease. The measurements were realized with infected and healthy leaves of citric plants (orange and lemon trees), collected at the Farm School of the State University of Londrina, and also leaves of icsora plant from Piracicaba-SP. Through this technique it was observed a metabolic disorder related to Fe and Ca elements. By comparing the EDXRF spectra of the healthy plant leaves with the infected ones, it was verified that the concentration of Ca is higher than the concentration Fe in leaves of healthy plants, while for the leaves of plants infected with fumagina, it was observed a higher concentration of Fe. Employing EDXRF and the emission/transmission method for the matrix effect correction, samples of the citric plants were also analysed in pellet. The elements K, Ca, Ti, Mn , Fe, Cu and Zn were quantified. It was verified a higher Fe concentration in fumagina samples compared to the samples without fumagina. For all the elements of interest the minimum level of detection found was at the order of μg g -1 . (author)

  10. Compact Liquid Crystal Based Tunable Band-Stop Filter with an Ultra-Wide Stopband by Using Wave Interference Technique

    Directory of Open Access Journals (Sweden)

    Longzhu Cai

    2017-01-01

    Full Text Available A wave interference filtering section that consists of three stubs of different lengths, each with an individual stopband of its own central frequency, is reported here for the design of band-stop filters (BSFs with ultra-wide and sharp stopbands as well as large attenuation characteristics. The superposition of the individual stopbands provides the coverage over an ultra-wide frequency range. Equations and guidelines are presented for the application of a new wave interference technique to adjust the rejection level and width of its stopband. Based on that, an electrically tunable ultra-wide stopband BSF using a liquid crystal (LC material for ultra-wideband (UWB applications is designed. Careful treatment of the bent stubs, including impedance matching of the main microstrip line and bent stubs together with that of the SMA connectors and impedance adaptors, was carried out for the compactness and minimum insertion and reflection losses. The experimental results of the fabricated device agree very well with that of the simulation. The centre rejection frequency as measured can be tuned between 4.434 and 4.814 GHz when a biased voltage of 0–20 Vrms is used. The 3 dB and 25 dB stopband bandwidths were 4.86 GHz and 2.51 GHz, respectively, which are larger than that of other recently reported LC based tunable BSFs.

  11. [Short-term outcome of single stenting technique for unruptured wide-necked tiny aneurysms of the anterior circulation].

    Science.gov (United States)

    Lu, Jun; Wang, Daming; Liu, Jiachun; Wang, Lijun; Qi, Peng

    2015-07-01

    To evaluate the short-term outcome of single stenting technique for unruptured, wide-necked, tiny aneurysms of the anterior circulation. Eleven unruptured, wide-necked, tiny aneurysms of the anterior circulation were treated by a single stent deployed in the parent artery between January 2008 and July 2013 in Department of Neurosurgery in Beijing Hospital. The maximum diameter of the aneurysms ranged from 2.0 to 3.0 mm, mean (2.4 ± 0.4) mm, and the dome-to-neck ratios were all ≤ 1.2. The locations were clinoid segment of internal carotid artery (n=2), posterior communicating artery origin (n=4), anterior choroidal artery origin (n=2) and middle cerebral artery bifurcation (n=3). All internal carotid aneurysms were located in the medial and/or ventral wall of the internal carotid artery. The rate of aneurysm obliteration and rupture during follow-up was obtained by repeat angiography and clinic or telephone interview respectively. Sole stent placement in the parent artery was intentionally performed for nine aneurysms, while attempt of coiling after stent deployment for the other two aneurysms failed due to unsuccessful microcatherization. Ten stents were successfully deployed, of which one was used to treat two tandem lesions simultaneously. Only one aneurysm became smaller immediately postprocedure. No perioperative complications occurred. Angiographic follow-up after a mean period of (13 ± 6) months (range 8-24 months) revealed that 8 aneurysms did no change in size, 2 became smaller and only one was totally occluded. Asymptomatic in-stent stenosis of the parent artery was found in all 3 shrinking or occluded aneurysms. No aneurysm rupture was observed in the clinical follow-up. For those unruptured, wide-necked, tiny aneurysms arising at branching sites in the anterior circulation, single stenting technique seems to be a safe alternative treatment, while the short-term rate of aneurysm occlusion is low.

  12. Public relations and political support in area-wide integrated pest management programmes that integrate the sterile insect technique

    International Nuclear Information System (INIS)

    Dyck, V.A.; Regidor Fernandez, E.E.; Reyes Flores, J.; Teruya, T.; Barnes, B.; Gomez Riera, P.; Lindquist, D.; Reuben, R.

    2005-01-01

    The public relations component of area-wide integrated pest management (AW-IPM) programmes that integrate the sterile insect technique (SIT) has a large impact on programme success. Full-time professionals should direct public relations activities and secure vital political support from governments and community organizations. Good communication among programme staff, and between programme staff and the public, is required to maintain participation and support, and to keep the work goal-oriented even when some programme activities are controversial. The media can be valuable and effective partners by informing the public about the real facts and activities of a programme, especially if this is done in a non-technical and straightforward way. Ongoing research support improves the programme technology, provides technical credibility on contentious issues, and solves operational problems. Programme failure can result from poor public relations and inadequate public support. (author)

  13. Assessing the Effectiveness of Statistical Classification Techniques in Predicting Future Employment of Participants in the Temporary Assistance for Needy Families Program

    Science.gov (United States)

    Montoya, Isaac D.

    2008-01-01

    Three classification techniques (Chi-square Automatic Interaction Detection [CHAID], Classification and Regression Tree [CART], and discriminant analysis) were tested to determine their accuracy in predicting Temporary Assistance for Needy Families program recipients' future employment. Technique evaluation was based on proportion of correctly…

  14. Endovascular treatment of unruptured wide-necked intracranial aneurysms: comparison of dual microcatheter technique and stent-assisted coil embolization.

    Science.gov (United States)

    Starke, Robert M; Durst, Christopher R; Evans, Avery; Ding, Dale; Raper, Daniel M S; Jensen, Mary E; Crowley, Richard W; Liu, Kenneth C

    2015-04-01

    Endovascular treatment of wide-necked aneurysms is challenging. Stent-assisted coiling (SAC) is associated with increased complications and requires dual antiplatelet therapy. To compare treatment of unruptured, wide-necked aneurysms with a dual-microcatheter technique (DMT) versus SAC. Between 2006 and 2011, 100 patients with unruptured wide-necked intracranial aneurysms were treated with DMT and 160 with SAC. Over time there was a significant decrease in the use of SAC and a corresponding increase in DMT. The investigators matched 60 patients treated with DMT blinded to outcome in a 1:2 fashion based on maximal aneurysm dome diameter with 120 patients treated with SAC. Outcomes were determined with conditional (matched) multivariate analysis. There were no significant differences in patient or aneurysm characteristics between cohorts, including aneurysm diameter, neck width, or volume. Overall packing density and coil volume achieved was not significantly different between cohorts. There were higher rates of overall complications in those receiving SAC (19.2%) compared with DMT (5.0%; p=0.012), but no significant difference in major complications (8.3% vs 1.7%, respectively; p=0.103). At a mean follow-up of 27.0 ± 18.9 months, rates of retreatment did not differ between DMT (15.1%) and SAC (17.7%). Delayed in-stent stenosis occurred in five patients and in-stent thrombosis in four patients treated with SAC. There was no difference in favorable functional outcome (modified Rankin score 0-2) between those treated with DMT (90.6%) compared with SAC (91.2%). DMT and SAC are effective endovascular approaches for unruptured, wide-necked aneurysms; however, DMT may result in less morbidity. Further long-term studies are necessary to determine the optimal indications for these treatment options. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  15. Genome-Wide Screening of Cytogenetic Abnormalities in Multiple Myeloma Patients Using Array-CGH Technique: A Czech Multicenter Experience

    Directory of Open Access Journals (Sweden)

    Jan Smetana

    2014-01-01

    Full Text Available Characteristic recurrent copy number aberrations (CNAs play a key role in multiple myeloma (MM pathogenesis and have important prognostic significance for MM patients. Array-based comparative genomic hybridization (aCGH provides a powerful tool for genome-wide classification of CNAs and thus should be implemented into MM routine diagnostics. We demonstrate the possibility of effective utilization of oligonucleotide-based aCGH in 91 MM patients. Chromosomal aberrations associated with effect on the prognosis of MM were initially evaluated by I-FISH and were found in 93.4% (85/91. Incidence of hyperdiploidy was 49.5% (45/91; del(13(q14 was detected in 57.1% (52/91; gain(1(q21 occurred in 58.2% (53/91; del(17(p13 was observed in 15.4% (14/91; and t(4;14(p16;q32 was found in 18.6% (16/86. Genome-wide screening using Agilent 44K aCGH microarrays revealed copy number alterations in 100% (91/91. Most common deletions were found at 13q (58.9%, 1p (39.6%, and 8p (31.1%, whereas gain of whole 1q was the most often duplicated region (50.6%. Furthermore, frequent homozygous deletions of genes playing important role in myeloma biology such as TRAF3, BIRC1/BIRC2, RB1, or CDKN2C were observed. Taken together, we demonstrated the utilization of aCGH technique in clinical diagnostics as powerful tool for identification of unbalanced genomic abnormalities with prognostic significance for MM patients.

  16. Combining optimization and machine learning techniques for genome-wide prediction of human cell cycle-regulated genes.

    Science.gov (United States)

    De Santis, Marianna; Rinaldi, Francesco; Falcone, Emmanuela; Lucidi, Stefano; Piaggio, Giulia; Gurtner, Aymone; Farina, Lorenzo

    2014-01-15

    The identification of cell cycle-regulated genes through the cyclicity of messenger RNAs in genome-wide studies is a difficult task due to the presence of internal and external noise in microarray data. Moreover, the analysis is also complicated by the loss of synchrony occurring in cell cycle experiments, which often results in additional background noise. To overcome these problems, here we propose the LEON (LEarning and OptimizatioN) algorithm, able to characterize the 'cyclicity degree' of a gene expression time profile using a two-step cascade procedure. The first step identifies a potentially cyclic behavior by means of a Support Vector Machine trained with a reliable set of positive and negative examples. The second step selects those genes having peak timing consistency along two cell cycles by means of a non-linear optimization technique using radial basis functions. To prove the effectiveness of our combined approach, we use recently published human fibroblasts cell cycle data and, performing in vivo experiments, we demonstrate that our computational strategy is able not only to confirm well-known cell cycle-regulated genes, but also to predict not yet identified ones. All scripts for implementation can be obtained on request.

  17. VIA Employability

    DEFF Research Database (Denmark)

    Andersen, Henrik Mariendal

    2017-01-01

    The fact that students develop employability during their education is a key point for educational institutions and the focus on this issue has never been greater. This project looks into personal experience from VIA-graduates of "developing their employability" during the education and how it......’s realized at the entrance to the labor market and in the future career. The purpose is to find opportunities to improve employability-developing activities and to adapt it to specific needs from the students. Based on a number of qualitative interviews and personality tests of the graduates, an increased...... personal approach is proposed in the agenda of employability. And ensure a wide range of offers, that appeal to multiple and differentiated personal and professional approaches to employability....

  18. Maintaining stability of standalone Micro-Grid by employing electrical and mechanical fault ride through techniques upon fixed speed wind generation systems

    International Nuclear Information System (INIS)

    Kamel, Rashad M.

    2013-01-01

    Highlights: • This paper presented two fault ride through techniques for fixed speed wind systems. • The first technique is implemented by inserting a series resistance with the terminals of wind generator. • Second technique is performed by adapting the gear ratio to spill some mechanical power. - Abstract: This study presents two different Fault Ride Through (FRT) techniques to keep and restore stability of Fixed Speed Wind Generation system (FSWGs) installed in standalone Micro-Grid (MG). The first technique is an electrical FRT and is implemented by inserting a series resistance with the terminals of FSWGs during fault to maintain reasonable value of terminal voltage and consequently help stability restoration. The second controller is a mechanical FRT controller and is performed by change the gear ratio of wind generation systems to spill part of extracted mechanical power and consequently improving stability issue. Obtained results proved that each controller able to maintain the stability of FSWGs under the most severe disturbance conditions (400 ms three phase fault at FSWGs terminals). The first controller is faster than the second controller in restoring FSWGs stability. Superior results and performances are obtained when the two FRT techniques are employed simultaneously. Without employing any one of the two FRT techniques, FSWGs is not able to maintain or restore its stability after fault clearing. Consequently, MG will lose one of its micro-sources and cannot keep its stability during the standalone mode, unless load shedding strategy is activated. The two proposed controllers are simple, effective, and economical attractive

  19. Study of Belousov—Zhabotinsky oscillators in water—acetonitrile medium employing EMF and EPR techniques with o-vanillin, p-vanillin and adrenaline as substrates

    Science.gov (United States)

    Lalitha, P. V.; Ramaswamy, R.; Ramakrishnan, Geetha; Rao, P. Sambasiva

    1994-12-01

    The oscillatory behaviour of three substrates, ortho-vanillin, para-vanillin and adrenaline, in mixed media (water plus 20% acetonitrile) has been investigated using EPR and EMF techniques. All these substrates exhibit two types of oscillation involving Br 2/Br - and Mn(III)/Mn(II) redox couples. From the oscillatory characteristics (total time, number of oscillations and time per oscillation) obtained by employing these techniques, the reactivities of the vanillins have been correlated. The Field—Koros—Noyes mechanism, suggested for catalysed systems in pure aqueous medium, is established to be applicable even in mixed media.

  20. Guidelines for the use of mathematics in operational area-wide integrated pest management programs using the sterile insect technique with a special focus on Tephritid Fruit Flies

    Science.gov (United States)

    Pest control managers can benefit from using mathematical approaches, particularly models, when implementing area-wide pest control programs that include sterile insect technique (SIT), especially when these are used to calculate required rates of sterile releases to result in suppression or eradica...

  1. The "Robustness" of Vocabulary Intervention in the Public Schools: Targets and Techniques Employed in Speech-Language Therapy

    Science.gov (United States)

    Justice, Laura M.; Schmitt, Mary Beth; Murphy, Kimberly A.; Pratt, Amy; Biancone, Tricia

    2014-01-01

    This study examined vocabulary intervention--in terms of targets and techniques--for children with language impairment receiving speech-language therapy in public schools (i.e., non-fee-paying schools) in the United States. Vocabulary treatments and targets were examined with respect to their alignment with the empirically validated practice of…

  2. The basic principles of the application of sterile insect technique for area-wide insect pest control

    International Nuclear Information System (INIS)

    Singgih Sutrisno

    2006-01-01

    Sterile Insect Technique (SIT) is a new insect pest control technique, potential, and compatible to other techniques. This technique includes irradiation of insect colony in the laboratory using gamma, n, or x-rays and then release them in the field periodically to obtain the increase of sterility probability level from the first generation to the dependence as the result the decrease of the fertility level in the field. The effect the release of sterile insects ( 9:1 ratio to the male indigenous and reproductive potential every single female of each generation reproduce 5 females ) to the insect reduction population model is conceptually discussed. From one million of the female parental decrease to be 26, 316; 1,907; 10; and 0 insects at the first, second, third, and the forth progeny respectively. Then if sterile insect technique integrated with chemical technique (insecticide) 90% kill, it will be much more effective compared to the application sterile insect technique only. From the number of one million population of insects will decrease to be 2,632; 189; and 0 insects at the first, second, and the third progeny respectively. In the Lepidoptera insects was found a phenomenon of inherited sterility. According to Knipling (1970) the inherited sterility in the first offspring caused by chromosome translocation in the gamete . In the individual of heterozygote will be die and in the homozygotes is still alive. Interspecific hybrid sterility first time was found by Laster (1972) from a cross between males Heliothis virescens (F) and females Heliothis subflexa Guenee. Male moths of the first offspring from the cross between H. virescens and H. subflexa is sterile and the females still remain fertile. If the female moths of the first offspring back crossed with male H. virescens the phenomenon of sterility always found will same situation as mention earlier the male offspring is sterile and the females is fertile ( the male F2 will be sterile and the females will

  3. Employing a CGE model in analysing the environmental and economy-wide impacts of CO2 emission abatement policies in Malaysia.

    Science.gov (United States)

    Yahoo, Masoud; Othman, Jamal

    2017-04-15

    The impact of global warming has received much international attention in recent decades. To meet climate-change mitigation targets, environmental policy instruments have been designed to transform the way goods and services are produced as well as alter consumption patterns. The government of Malaysia is strongly committed to reducing CO 2 gas emissions as a proportion of GDP by 40% from 2005 levels by the year 2020. This study evaluates the economy-wide impacts of implementing two different types of CO 2 emission abatement policies in Malaysia using market-based (imposing a carbon tax) and command-and-control mechanism (sectoral emission standards). The policy simulations conducted involve the removal of the subsidy on petroleum products by the government. A carbon emission tax in conjunction with the revenue neutrality assumption is seen to be more effective than a command-and-control policy as it provides a double dividend. This is apparent as changes in consumption patterns lead to welfare enhancements while contributing to reductions in CO 2 emissions. The simulation results show that the production of renewable energies is stepped up when the imposition of carbon tax and removal of the subsidy is augmented by revenue recycling. This study provides an economy-wide assessment that compares two important tools for assisting environment policy makers evaluate carbon emission abatement initiatives in Malaysia. Copyright © 2017 Elsevier B.V. All rights reserved.

  4. The 'robustness' of vocabulary intervention in the public schools: targets and techniques employed in speech-language therapy.

    Science.gov (United States)

    Justice, Laura M; Schmitt, Mary Beth; Murphy, Kimberly A; Pratt, Amy; Biancone, Tricia

    2014-01-01

    This study examined vocabulary intervention-in terms of targets and techniques-for children with language impairment receiving speech-language therapy in public schools (i.e., non-fee-paying schools) in the United States. Vocabulary treatments and targets were examined with respect to their alignment with the empirically validated practice of rich vocabulary intervention. Participants were forty-eight 5-7-year-old children participating in kindergarten or the first-grade year of school, all of whom had vocabulary-specific goals on their individualized education programmes. Two therapy sessions per child were coded to determine what vocabulary words were being directly targeted and what techniques were used for each. Study findings showed that the majority of words directly targeted during therapy were lower-level basic vocabulary words (87%) and very few (1%) were academically relevant. On average, three techniques were used per word to promote deep understanding. Interpreting findings against empirical descriptions of rich vocabulary intervention indicates that children were exposed to some but not all aspects of this empirically supported practice. © 2013 Royal College of Speech and Language Therapists.

  5. Influence of weight and frequency on thigh and lower-trunk motion during repetitive lifting employing stoop and squat techniques.

    Science.gov (United States)

    Hagen, KB; Sørhagen, O; Harms-Ringdahl, K

    1995-04-01

    Changes in kinematics as a function of lifting weight and frequency was investigated in sagittal symmetric repetitive lifting. For every lift cycle (lowering and lifting) the motion range between the upright position (0 degrees ) and the maximum angular displacement of the thigh and lower-trunk body segments was recorded. Ten subjects performed five repetitive lifting bouts with different weight/frequency combinations, using both stoop and squat lifting techniques. In total, 6384 lifts were analysed. The lifting weight or frequency did not influence the motion ranges in stoop lifting. In squat lifting the weight lifted did not appear to have any influence on the motion ranges, while the thigh motion range was significantly smaller at lifting frequency of 20 lifts min(-1) than at a frequency of 10. A significant gradual decrease in the thigh motion range and corresponding increase in the lower-trunk motion range were seen for a majority of the subjects during squat lifting at frequency 20. These changes suggest that quadriceps muscle strength is the limiting factor in repetitive squat lifting. Also the variation in motion ranges was greater in squat lifting than in stoop lifting. RELEVANCE: Forestry work involves frequent lifting. However, compliance in using squat lifting technique, which is recommended for safe lifting, is sometimes poor. Fatigue may be one of the determinants for changes in kinematics and choice of technique in lifting tasks.

  6. Cost-benefit analysis of the industrial evaluations employing radioactive tracer techniques in the sugar-cane industry

    International Nuclear Information System (INIS)

    Aguila, D.; Jerez, P.F.

    1998-01-01

    A practice with radioactivity is justifiable if the benefit that she brings is greater than the detriment to the health that provokes. This is achieved with an optimization of the radiological protection on the base of the principle ALARA (the dose must be at botommost level that reasonably could be reached). The cost-benefit analysis helps to take a decision of practice optimized to use. Based on the cost-benefit criterion in the framework of the industrial radioprotection, was accomplished an industrial evaluations study employing 99mT c and 1 31 I in industry Cuban sugar-bowl. The results of the analysis demonstrated that the use of the 99mT c as radiotracer is the better option to take

  7. Empirical evidence in the analysis of the environmental and energy policies of a series of industrialised nations, during the period 1960-1997, using widely employed macroeconomic indicators

    International Nuclear Information System (INIS)

    Focacci, Antonio

    2003-01-01

    This article underlines the main implications of the interrelations between the energy problem and that of environmental pollution, using the most widely used macroeconomic indicators in the field of policy analysis. In fact, carbon dioxide (CO 2 ) emission intensity and energy intensity trends may be used to highlight the most important features of economic development over a given time scale in a variety of different countries. The empirical analysis proposed here--covering a time-span of some 40 years in a number of the most highly industrialised nations--seems to be useful if we are to understand the main similarities and differences in the interaction between the energy choices made by different countries and their respective environmental effects. Moreover, by using PPPs, it has been possible to propose a more detailed cross-country analysis for the different international situations

  8. Automatic Classification of the Sub-Techniques (Gears Used in Cross-Country Ski Skating Employing a Mobile Phone

    Directory of Open Access Journals (Sweden)

    Thomas Stöggl

    2014-10-01

    Full Text Available The purpose of the current study was to develop and validate an automatic algorithm for classification of cross-country (XC ski-skating gears (G using Smartphone accelerometer data. Eleven XC skiers (seven men, four women with regional-to-international levels of performance carried out roller skiing trials on a treadmill using fixed gears (G2left, G2right, G3, G4left, G4right and a 950-m trial using different speeds and inclines, applying gears and sides as they normally would. Gear classification by the Smartphone (on the chest and based on video recordings were compared. Formachine-learning, a collective database was compared to individual data. The Smartphone application identified the trials with fixed gears correctly in all cases. In the 950-m trial, participants executed 140 ± 22 cycles as assessed by video analysis, with the automatic Smartphone application giving a similar value. Based on collective data, gears were identified correctly 86.0% ± 8.9% of the time, a value that rose to 90.3% ± 4.1% (P < 0.01 with machine learning from individual data. Classification was most often incorrect during transition between gears, especially to or from G3. Identification was most often correct for skiers who made relatively few transitions between gears. The accuracy of the automatic procedure for identifying G2left, G2right, G3, G4left and G4right was 96%, 90%, 81%, 88% and 94%, respectively. The algorithm identified gears correctly 100% of the time when a single gear was used and 90% of the time when different gears were employed during a variable protocol. This algorithm could be improved with respect to identification of transitions between gears or the side employed within a given gear.

  9. Ultra Wide X-Band Microwave Imaging of Concealed Weapons and Explosives Using 3D-SAR Technique

    Directory of Open Access Journals (Sweden)

    P. Millot

    2015-01-01

    Full Text Available In order to detect and image concealed weapons and explosives, an electromagnetic imaging tool with its related signal processing is presented. The aim is to penetrate clothes and to find personal-born weapons and explosives under clothes. The chosen UWB frequency range covers the whole X-band. The frequency range is justified after transmission measurements of numerous clothes that are dry or slightly wet. The apparatus and the 3D near-field SAR processor are described. A strategy for contour identification is presented with results of some simulants of weapon and explosive. A conclusion is drawn on the possible future of this technique.

  10. Fabrication and characterisation of ligand-functionalised ultrapure monodispersed metal nanoparticle nanoassemblies employing advanced gas deposition technique

    Science.gov (United States)

    Geremariam Welearegay, Tesfalem; Cindemir, Umut; Österlund, Lars; Ionescu, Radu

    2018-02-01

    Here, we report for the first time the fabrication of ligand-functionalised ultrapure monodispersed metal nanoparticles (Au, Cu, and Pt) from their pure metal precursors using the advanced gas deposition technique. The experimental conditions during nanoparticle formation were adjusted in order to obtain ultrafine isolated nanoparticles on different substrates. The morphology and surface analysis of the as-deposited metal nanoparticles were investigated using scanning electron microscopy, x-ray diffraction and Fourier transform infra-red spectroscopy, which demonstrated the formation of highly ordered pure crystalline nanoparticles with a relatively uniform size distribution of ∼10 nm (Au), ∼4 nm (Cu) and ∼3 nm (Pt), respectively. A broad range of organic ligands containing thiol or amine functional groups were attached to the nanoparticles to form continuous networks of nanoparticle-ligand nanoassemblies, which were characterised by scanning electron microscopy and x-ray photoelectron spectroscopy. The electrical resistance of the functional nanoassemblies deposited in the gap spacing of two microfabricated parallel Au electrodes patterned on silicon substrates ranged between tens of kΩ and tens of MΩ, which is suitable for use in many applications including (bio)chemical sensors, surface-enhanced Raman spectroscopy and molecular electronic rectifiers.

  11. Use of geographic information systems and spatial analysis in area-wide integrated pest management programmes that integrate the sterile insect technique

    International Nuclear Information System (INIS)

    Cox, J.St.H.; Vreysen, M.J.B.

    2005-01-01

    The advantages that geographic information systems (GIS) and associated technologies can offer, in terms of the design and implementation of area-wide programmes of insect and/or disease suppression, are becoming increasingly recognised, even if the realization of this potential has not been fully exploited and for some area-wide programmes adoption appears to be progressing slowly. This chapter provides a basic introduction to the science of GIS, Global Positioning System (GPS), and satellite remote sensing (RS), and reviews the principal ways in which these technologies can be used to assist various stages of development of the sterile insect technique (SIT) as part of area-wide integrated pest management (AW-IPM) programmes - from the selection of project sites, and feasibility assessments and planning of pre-intervention surveys, to the monitoring and analysis of insect suppression programmes, and the release of sterile insects. Potential barriers to the successful deployment of GIS tools are also discussed. (author)

  12. Employing spectroscopic and pattern recognition techniques to examine food quality both internally and externally as it cooks in an industrial oven

    Science.gov (United States)

    O'Farrell, M.; Lewis, Elfed; Flanagan, Colin; Lyons, William B.; Jackman, N.

    2004-06-01

    An Optical fiber based sensor system has been developed for the purpose of examining the color of food products online as they cook in a large-scale industrial oven. By classifying the color of each cooking stage it is possible to automatically determine if the food is cooked to an optimum perceived color. Developments have been made on previous work by the authors by further examining the internal color of the food and testing the repeatability of the system. Spectroscopic techniques are employed to determine the color and this signal is interrogated using an Artificial Neural Network.

  13. A microchip electrophoresis-mass spectrometric platform for fast separation and identification of enantiomers employing the partial filling technique

    Science.gov (United States)

    Li, Xiangtang; Xiao, Dan; Ou, Xiao-Ming; McCullumn, Cassandra; Liu, Yi-Ming

    2013-01-01

    A microchip electrophoresis-mass spectrometric (MCE-MS) method was developed for fast chiral analysis. The proposed MCE-MS platform deployed a glass /PDMS hybrid microchip with an easy-to-fabricate monolithic nanoelectrospray emitter. Enantiomeric MCE separation was achieved by means of the partial filling technique. A novel chip design with an arm channel connecting to the middle of the MCE separation channel for delivering the chiral selector was tested and proven valid. Enantiomeric separation of 3.4-dihydroxyphenylalanine (DOPA), glutamic acid (Glu), and serine (Ser), the selected test compounds, were achieved within 130 s with resolution values (Rs) of 2.4, 1.1, and 1.0, respectively. The proposed chiral MCE-MS assay was sensitive and had detection limits of 43 nM for L-DOPA and 47 nM for D-DOPA. The analytical platform was well suited for studies of stereochemical preference in living cells because it integrated cell culture, sample injection, chiral separation, and MS detection into a single platform. Metabolism of DOPA in human SH-SY5Y neuronal cells was studied as a model system. On-chip incubation of SH-SY5Y cells with racemic DOPA was carried out, and the incubation solution was injected and in-line assayed at time intervals. It was found that L-DOPA concentration decreased gradually as incubation time increased while the concentration of coexisting D-DOPA remained constant. The results firmly indicated that SH-SY5Y cells metabolized L-DOPA effectively while left D-DOPA intact. PMID:24354006

  14. Environmentally-safe pest control using novel bioelectrostatic techniques: Initial results and prospects for area-wide usage

    International Nuclear Information System (INIS)

    Howse, P.E.; Underwood, K.L.

    2000-01-01

    The aim of our work is to provide an alternative to broad-scale pesticide spraying for crop protection. The need for such a development, in order to protect the environment, wildlife and human health, has never been more urgent. The project was conceived in 1992 deriving from concepts which are the subject of patent applications in 60 countries throughout the world. Since then, feasibility studies have been completed and links have been made with other organisations keen to evaluate and develop the technique. A parallel project, using similar electrostatic powder technology, was the development of an environmentally-friendly cockroach trap, which received a Prince of Wales Award for Innovation in 1997. In order to hasten the commercialisation of the technology, a new company, ExoSect Ltd, has been set up in association with the University of Southampton. The technique is based on the discovery that certain inert powders that can be electrostatically charged will adhere to the insect cuticle. The cuticle appears to be permanently electrically polarised (i.e., it functions as an electret). Powders of opposite polarity to the surface will therefore attach readily and it is extremely difficult for the insect to dislodge itself. In contrast, powders which do not charge easily or which rapidly lose their charge, quickly fall off, or can be groomed off by the insect. Male insects are lured to a source of charged powder by odour attractants (e.g., sexual pheromones). They then contaminate themselves with the powder. After leaving the trap, they pass on the powder to females in mating attempts. An insecticidal material formulated with the powder can thus be delivered to the females. The insecticide must be slow-acting in order for this transfer to take place. The components of the method are the following: Carrier Particles There are various inert or biodegradable materials with appropriate electrostatic characteristics which can be used as carriers for other biologically

  15. Recent trends on sterile insect technique and area-wide integrated pest management. Economic feasibility, control projects, farmer organization and Bactrocera dorsalis complex control study

    International Nuclear Information System (INIS)

    2003-03-01

    We have invited professional papers from over the world, including Okinawa, for compilation of recent trends on Sterile Insect Techniques and Area-Wide Integrated Pest Management to further pursue environment friendly pest insects control measures in agricultural production in the Asia-Pacific region. Pest insects such as the tephritid fruit flies have long been and are still today causing serious damage to agricultural products in the Asia-Pacific region and farmers in the region apply such insecticides that are no longer allowed or being subjected to strict usage control in Japan. This, in return, may endanger the health of the very farmers, food safety and the ecosystem itself. The purpose of this report is, therefore, to clarify keys for technology transfer of so called SIT/AWIPM to potential recipients engaged in agricultural production in the region. This report focused on several topics, which make up important parts for the effective Sterile Insect Technique and Area-Wide Integrated Pest Management: economic feasibility; pest insects control projects; farmers' education; research progress in Bactrocera dorsalis complex issues specific to the Asia-Pacific region. The 12 of the papers are indexed individually. (J.P.N.)

  16. In Vivo Kinematics of the Anterior Cruciate Ligament Deficient Knee During Wide-Based Squat Using a 2D/3D Registration Technique.

    Science.gov (United States)

    Miyaji, Takeshi; Gamada, Kazuyoshi; Kidera, Kenichi; Ikuta, Futoshi; Yoneta, Kei; Shindo, Hiroyuki; Osaki, Makoto; Yonekura, Akihiko

    2012-01-01

    Anterior cruciate ligament (ACL) deficiency increases the risk of early osteoarthritis (OA). Studies of ACL deficient knee kinematics would be important to reveal the disease process and therefore to find mechanisms which would potentially slow OA progression. The purpose of this study was to determine if in vivo kinematics of the anterior cruciate ligament deficient (ACLD) knee during a wide-based squat activity differ from kinematics of the contralateral intact knee. Thirty-three patients with a unilateral ACLD knee consented to participate in this institutional review board approved study with the contralateral intact knee serving as the control. In vivo knee kinematics during the wide-based squat were analyzed using a 2D/3D registration technique utilizing CT-based bone models and lateral fluoroscopy. Comparisons were performed using values between 0 and 100° flexion both in flexion and extension phases of the squat activity. Both the ACLD and intact knees demonstrated increasing tibial internal rotation with knee flexion, and no difference was observed in tibial rotation between the groups. The tibia in the ACLD knee was more anterior than that of the contralateral knees at 0 and 5° flexion in both phases (p squat activity (p squat except at the low flexion angles. Therefore, we conclude the wide-based squat may be recommended for the ACLD knee by avoiding terminal extension.

  17. FAO/IAEA international conference on area-wide control of insect pests integrating the sterile insect and related nuclear and other techniques. Programme book of abstracts

    International Nuclear Information System (INIS)

    1998-06-01

    The organization of this International Conference on the Areawide Approach to the Control of Insect Pests is appropriate and timely. There is increasing interest in the holistic approach to dealing with major insect pest problems. This interest has been prompted by the steady progress scientists have made in the development of the sterile insect technique for eliminating the screwworm from North America, the melon fly from Okinawa, the elimination and containment of the medfly in various countries and the progress that scientists have made in eradicating tsetse fly populations from isolated areas. Increased interest has also been shown by agriculturalists because of the realization that the farm-to-farm reactive method of insect control is only a temporary solution to problems and that pests continue to be about as numerous as ever from year-to-year. In the meantime, there is increasing public concern over the environmental hazards created by the use of broad-spectrum insecticides to deal with insect pest problems. The sterile insect technique provides a feasible way to manage total insect pest populations. However, other techniques and strategies appropriately integrated into management programs can increase the effectiveness and efficiency of area-wide management programs. These include the augmentation of massproduced biological organisms and the use of semiochemicals such as the insect sex pheromones. This conference will give pest management scientists from many countries the opportunity to exchange information on the area-wide approach to insect pest management - an approach that if fully developed can be highly effective, low in cost and at the same time make a major contribution to alleviating the environmental concerns associated with primary reliance on broad-spectrum insecticides for controlling insect pests. This document contains 200 abstracts of papers presented at the conference

  18. A Modified Direct-Smear Processing Technique Employing Two-Step Centrifugation/Fixation Is Useful for Detecting High-Grade Urothelial Carcinoma.

    Science.gov (United States)

    Toyonaga, Yasuhiro; Yamazaki, Kazuto; Koyama, Yoshinori; Yamada, Masatoshi; Ishida, Yasuo

    2017-01-01

    To demonstrate the usefulness of a direct-smear processing technique employing two-step centrifugation/fixation processing (TSCFP) in the cytoscreening of high-grade urothelial carcinoma (HGUC). Using the T24 HGUC cell line, we compared the cell yield and the morphological preservation of preparations concurrently processed by direct-smear, SurePath, ThinPrep, and TSCFP techniques. A total of 287 urine cytology cases subjected to TSCFP over a period of 6 years were reviewed and reclassified according to the Paris System for Reporting Urinary Cytology (PSRUC) and correlated with histology results. TSCFP of T24 cells demonstrated good cell yield with a recovery rate of about 70%. Diagnostic features of HGUC, such as a high nuclear/cytoplasmic ratio and irregular/hyperchromatic chromatin, were better discovered in TSCFP smears than in smears prepared with the other methods. Cytological evaluation of 287 voided urine specimens revealed that the rate of unsatisfactory preparations was quite low (0.30%) and the overall sensitivity, specificity, and positive and negative predictive values for urothelial carcinoma were 0.719, 0.923, 0.973, and 0.462, respectively. TSCFP was able to provide adequate preparations for detecting HGUC in urine cytology and could be considered as a promising processing method according to the principal purpose of PSRUC. © 2017 S. Karger AG, Basel.

  19. IN VIVO KINEMATICS OF THE ANTERIOR CRUCIATE LIGAMENT DEFICIENT KNEE DURING WIDE-BASED SQUAT USING A 2D/3D REGISTRATION TECHNIQUE

    Directory of Open Access Journals (Sweden)

    Takeshi Miyaji

    2012-12-01

    Full Text Available Anterior cruciate ligament (ACL deficiency increases the risk of early osteoarthritis (OA. Studies of ACL deficient knee kinematics would be important to reveal the disease process and therefore to find mechanisms which would potentially slow OA progression. The purpose of this study was to determine if in vivo kinematics of the anterior cruciate ligament deficient (ACLD knee during a wide-based squat activity differ from kinematics of the contralateral intact knee. Thirty-three patients with a unilateral ACLD knee consented to participate in this institutional review board approved study with the contralateral intact knee serving as the control. In vivo knee kinematics during the wide-based squat were analyzed using a 2D/3D registration technique utilizing CT-based bone models and lateral fluoroscopy. Comparisons were performed using values between 0 and 100° flexion both in flexion and extension phases of the squat activity. Both the ACLD and intact knees demonstrated increasing tibial internal rotation with knee flexion, and no difference was observed in tibial rotation between the groups. The tibia in the ACLD knee was more anterior than that of the contralateral knees at 0 and 5° flexion in both phases (p < 0.05. Tibiofemoral medial contact points of the ACLD knees were more posterior than that of the contralateral knees at 5, 10 and 15° of knee flexion in the extension phase of the squat activity (p < 0.05. Tibiofemoral lateral contact points of the ACLD knees were more posterior than that of the contralateral knees at 0° flexion in the both phases (p < 0.05. The kinematics of the ACLD and contralateral intact knees were similar during the wide-based squat except at the low flexion angles. Therefore, we conclude the wide-based squat may be recommended for the ACLD knee by avoiding terminal extension

  20. Técnicas de uso mais corrente no planejamento de saúde The most commonly employed techniques in health planning

    Directory of Open Access Journals (Sweden)

    Aldo da Fonseca Tinôco

    1980-12-01

    Full Text Available Foi enfatizado que os administradores de sistemas de serviços de saúde dispõem atualmente de uma série de técnicas metodológicas de programação que lhes permitem atuar com mais segurança na solução dos problemas de saúde pública. Foram relacionadas e descritas sucintamente as técnicas de uso mais comum estabelecendo a distinção entre as micro e macro-dimensionais. Foi estabelecido que os chamados instrumentos de programação - técnicas - dependem de uma série de fatores para sua aplicação, tais como: a informação estatística, o conhecimento epidemiológico e a operacionalização propriamente dita que exige em relação a alguns deles maior ou menor esforço metodológico, tornando portanto, necessária a presença de pessoal capacitado.A series of methodological techniques for programming that allow safer and surer solving of public health problems are available to health service systems managers. The most commonly employed techniques are listed and described to show the differences between those which microdimensional and those which are macrodimensional. The so-called programming instruments-techniques-depend on a whole set of factors for their use, such as: statistical information, knowledge of epidemiology, and the implementation of these instruments, the last demands greater or lesser methodological effort which can only be carried out by properly trained personnel.

  1. Employment of kernel methods on wind turbine power performance assessment

    DEFF Research Database (Denmark)

    Skrimpas, Georgios Alexandros; Sweeney, Christian Walsted; Marhadi, Kun S.

    2015-01-01

    A power performance assessment technique is developed for the detection of power production discrepancies in wind turbines. The method employs a widely used nonparametric pattern recognition technique, the kernel methods. The evaluation is based on the trending of an extracted feature from...

  2. Employer branding

    OpenAIRE

    Mičková, Kateřina

    2008-01-01

    The demand for qualified employees is higher then the offering, both in Czech republic and internationally. Demand for specific skills, in addition to a greater demand for workforce generally, is making employee recruitment and retention much more difficult and expensive. Employer Branding claims to be an answer to this new challenge. This international concept focuses on developing an "employer brand" - mental image of a company as an employer. To achieve this, it is necessary to demonstrate...

  3. Guidelines for the Use of Mathematics in Operational Area-Wide Integrated Pest Management Programmes Using the Sterile Insect Technique with a Special Focus on Tephritid Fruit Flies

    International Nuclear Information System (INIS)

    Barclay, H.L.; Enkerlin, W.R.; Manoukis, N.C.; Reyes-Flores, J.

    2016-01-01

    This guideline attempts to assist managers in the use of mathematics in area-wide Integrated Pest Management (AW-IPM) programmes using the Sterile Insect Technique (SIT). It describes mathematical tools that can be used at different stages of suppression/eradication programmes. For instance, it provides simple methods for calculating the various quantities of sterile insects required in the intervention area so that more realistic sterile: fertile rates to suppress pest populations can be achieved. The calculations, for the most part, only involve high school mathematics and can be done easily with small portable computers or calculators. The guideline is intended to be a reference book, to be consulted when necessary. As such, any particular AW-IPM programme using the SIT will probably only need certain sections, and much of the book can be ignored if that is the case. For example, if the intervention area is relatively small and well isolated, then the section on dispersal can safely be ignored, as the boundedness of the area means that dispersal should not be a problem, and so the section on diffusion equations can be ignored. An overview is given in each chapter to try to let the programme manager make a decision about where to put the programme efforts. On the other hand, most SIT programmes have an information system (many of them based on GIS) that produces reliable profiles of historic information. Based on the results of past activities they describe what has happened in the last days or weeks but usually do not explain, or barely explain, what is expected in the following days or weeks. Current AW-IPM progammes using the SIT have produced over many years a vast amount of every-day data from the field operations and from the mass rearing facility and packing and sterile insect releasing centres. With the help of this guideline, that information can be used to develop predictive models for their particular conditions to better plan control measures.

  4. Industry Employment

    Science.gov (United States)

    Occupational Outlook Quarterly, 2012

    2012-01-01

    This article illustrates projected employment change by industry and industry sector over 2010-20 decade. Workers are grouped into an industry according to the type of good produced or service provided by the establishment for which they work. Industry employment projections are shown in terms of numeric change (growth or decline in the total…

  5. Genome-wide association mapping in winter barley for grain yield and culm cell wall polymer content using the high-throughput CoMPP technique.

    Directory of Open Access Journals (Sweden)

    Andrea Bellucci

    Full Text Available A collection of 112 winter barley varieties (Hordeum vulgare L. was grown in the field for two years (2008/09 and 2009/10 in northern Italy and grain and straw yields recorded. In the first year of the trial, a severe attack of barley yellow mosaic virus (BaYMV strongly influenced final performances with an average reduction of ~ 50% for grain and straw harvested in comparison to the second year. The genetic determination (GD for grain yield was 0.49 and 0.70, for the two years respectively, and for straw yield GD was low in 2009 (0.09 and higher in 2010 (0.29. Cell wall polymers in culms were quantified by means of the monoclonal antibodies LM6, LM11, JIM13 and BS-400-3 and the carbohydrate-binding module CBM3a using the high-throughput CoMPP technique. Of these, LM6, which detects arabinan components, showed a relatively high GD in both years and a significantly negative correlation with grain yield (GYLD. Overall, heritability (H2 was calculated for GYLD, LM6 and JIM and resulted to be 0.42, 0.32 and 0.20, respectively. A total of 4,976 SNPs from the 9K iSelect array were used in the study for the analysis of population structure, linkage disequilibrium (LD and genome-wide association study (GWAS. Marker-trait associations (MTA were analyzed for grain yield and cell wall determination by LM6 and JIM13 as these were the traits showing significant correlations between the years. A single QTL for GYLD containing three MTAs was found on chromosome 3H located close to the Hv-eIF4E gene, which is known to regulate resistance to BaYMV. Subsequently the QTL was shown to be tightly linked to rym4, a locus for resistance to the virus. GWAs on arabinans quantified by LM6 resulted in the identification of major QTLs closely located on 3H and hypotheses regarding putative candidate genes were formulated through the study of gene expression levels based on bioinformatics tools.

  6. Employer Branding

    DEFF Research Database (Denmark)

    Frimann, Søren; Mønsted, Bolette Rye

    2012-01-01

    Employer branding er både for den private og den offentlige sektor blevet en måde, de kan imødekomme ændrede arbejdsmarkedsvilkår og organisatoriske udfordringer i en postmoderne og globaliseret verden. Den aktuelle finanskrise har skabt nye udfordringer for organisationer i deres bestræbelser på...... at tiltrække- og fastholde attraktive medarbejdere. Men hvilken betydning har det, når Grundfos siger ”Mennesket er i fokus”, og hvad siger ”mangfoldighed” om Københavns Kommune som arbejdsplads i relation til employer branding? Er der egentlig sammenhæng mellem tankerne bag employer branding og de eksternt...... kommunikerede employer brandprodukter. Eller bliver det unikke ved arbejdspladserne ersattet af buzzwords uden substans og inddragelse af ansatte og interessenter? Artiklen har til formål at vurdere disse spørgsmål på baggrund af analyser af to cases med employer branding....

  7. Ureteric Embolization for Lower Urinary Tract Fistulae: Use of Two Amplatzer Vascular Plugs and N-Butyl Cyanoacrylate Employing the 'Sandwich' Technique

    Energy Technology Data Exchange (ETDEWEB)

    Saad, Wael E. A., E-mail: ws6r@virginia.edu; Kalagher, S.; Turba, U. C.; Sabri, S. S.; Park, A.-W.; Stone, J.; Angle, J. F.; Matsumoto, A. H. [University of Virginia Health System, Department of Radiology and Medical Imaging, Division of Vascular Interventional Radiology (United States)

    2013-08-01

    PurposeThis study describes and evaluated the effectiveness of occluding distal ureters in the clinical setting of urinary vaginal (vesicovaginal or enterovesicovaginal) fistulae utilizing a new technique which combines Amplatzer vascular plugs and N-butyl cyanoacrylate.MaterialsThis is a retrospective study (January 2007-December 2010) of patients with urinary-vaginal fistulae undergoing distal ureter embolization utilizing an Amplatzer- N-butyl cyanoacrylate-Amplatzer sandwich technique. An 8-12-mm type-I or type-II Amplatzer vascular plug was delivered using the sheath and deployed in the ureter distal to the pelvic brim. Instillation of 0.8-1.5 cc of N-butyl cyanoacrylate into ureter proximal to the Amplatzer plug was performed. This was followed by another set of 8-12-mm type-I or type-II Amplatzer vascular plugs in a technique referred to as the 'sandwich technique.'ResultsFive ureters in three patients were occluded utilizing the above-described technique during the 4-year study period. Mean maximum size Amplatzer used per ureter was 10.8 mm (range, 8-12). One ureter required three Amplatzer plugs and the rest required two. Two patients (3 ureters) were clinically successful with complete resolution of symptoms in 36-48 h. The third patient (2 ureters) was partly successful and required a second Amplatzer- N-butyl cyanoacrylate sandwich technique embolization. The mean clinical follow-up was 11.3 months (range, 1.7-29.2).ConclusionsThe Amplatzer- N-butyl cyanoacrylate-Amplatzer sandwich technique for occluding the distal ureter is safe and effective with a quick (probably due to the N-butyl cyanoacrylate) and durable (probably due to the Amplatzer plugs) clinical response.

  8. The stucco decorations from St. Lorenzo in Laino (Como, Italy): The materials and the techniques employed by the 'Magistri Comacini'

    Energy Technology Data Exchange (ETDEWEB)

    Rampazzi, Laura [Dipartimento di Scienze Chimiche e Ambientali, Universita degli Studi dell' Insubria, via Valleggio 11, 22100 Como (Italy)], E-mail: laura.rampazzi@uninsubria.it; Rizzo, Biagio [Dipartimento di Scienze Chimiche e Ambientali, Universita degli Studi dell' Insubria, via Valleggio 11, 22100 Como (Italy); Colombo, Chiara; Conti, Claudia; Realini, Marco [Istituto per la Conservazione e la Valorizzazione dei Beni Culturali, Unita di Milano ' Gino Bozza' , Area della Ricerca Milano 3 Bicocca, via Cozzi 53, 20125 Milano (Italy); Bartolucci, Ugo; Colombini, Maria Perla [Dipartimento di Chimica e Chimica Industriale, Universita degli Studi di Pisa, Universita di Pisa, Via Risorgimento 35, 56126 Pisa (Italy); Spiriti, Andrea; Facchin, Laura [Dipartimento di Informatica e Comunicazione, Universita degli Studi dell' Insubria, Via Mazzini 5, 21100 Varese (Italy)

    2008-12-07

    The paper reports a cross-cutting and systematic approach to the analytical study of Baroque stucco decorations by Italian artists known as 'Magistri Comacini'. Samples from the Church of St. Lorenzo in Laino (Como, Italy) were analysed using chemical and mineralogical techniques and the results interpreted with the help of art historians in order to enlighten the artistic techniques. The characterisation of the binder, aggregate and organic fractions was carried out through optical microscopy, scanning electron microscopy with microprobe, X-ray powder diffraction, Fourier transform infrared spectroscopy, gas chromatography-mass spectrometry and laser ablation mass spectrometry equipped with plasma source spectrometry. The results on major, minor and trace components ascertained various recipes. In particular, the investigation of the finishing layers corroborated hypotheses of attribution and chronology and stressed the different skills of the artists working in the building, shedding a light on details of the decoration technique.

  9. Novel Techniques and Their Wide Applications to Health Foods, Medical and Agricultural Biotechnology in Relation to Policy Making on Genetically Modified Crops and Foods

    CERN Document Server

    Baianu, I C; Lozano, P; Lin, H C

    2004-01-01

    Selected applications of novel techniques in Agricultural Biotechnology, Health Food formulations and Medical Biotechnology are being reviewed with the aim of unraveling future developments and policy changes that are likely to open new markets for Biotechnology and prevent the shrinking or closing of existing ones. Amongst the selected novel techniques with applications in both Agricultural and Medical Biotechnology are: immobilized bacterial cells and enzymes, microencapsulation and liposome production, genetic manipulation of microorganisms, development of novel vaccines from plants, epigenomics of mammalian cells and organisms, and biocomputational tools for molecular modeling related to disease and Bioinformatics. Both fundamental and applied aspects of the emerging new techniques are being discussed in relation to their anticipated, marked impact on future markets and present policy changes that are needed for success in either Agricultural or Medical Biotechnology. The novel techniques are illustrated ...

  10. The Effect of a Non-Simulation Game on College Students' Ability to Identify Selected Persuasion Techniques Employed in the Advertising of Health Products: A Pilot Study.

    Science.gov (United States)

    Yeakle, Myrna Anne

    The primary purpose of this study was to investigate the effectiveness of "The Propaganda Game" in teaching selected persuasion techniques which may be used in the advertising of health products or services. The sample included 224 students in an introductory personal health course at Eastern Michigan University. The subjects were…

  11. An Inter-Comparison of Techniques for Determining Velocities of Maritime Arctic Glaciers, Svalbard, Using Radarsat-2 Wide Fine Mode Data

    Directory of Open Access Journals (Sweden)

    Thomas Schellenberger

    2016-09-01

    Full Text Available Glacier dynamics play an important role in the mass balance of many glaciers, ice caps and ice sheets. In this study we exploit Radarsat-2 (RS-2 Wide Fine (WF data to determine the surface speed of Svalbard glaciers in the winters of 2012/2013 and 2013/2014 using Synthetic Aperture RADAR (SAR offset and speckle tracking. The RS-2 WF mode combines the advantages of the large spatial coverage of the Wide mode (150 × 150 km and the high pixel resolution (9 m of the Fine mode and thus has a major potential for glacier velocity monitoring from space through offset and speckle tracking. Faster flowing glaciers (1.95 m·d−1–2.55 m·d−1 that are studied in detail are Nathorstbreen, Kronebreen, Kongsbreen and Monacobreen. Using our Radarsat-2 WF dataset, we compare the performance of two SAR tracking algorithms, namely the GAMMA Remote Sensing Software and a custom written MATLAB script (GRAY method that has primarily been used in the Canadian Arctic. Both algorithms provide comparable results, especially for the faster flowing glaciers and the termini of slower tidewater glaciers. A comparison of the WF data to RS-2 Ultrafine and Wide mode data reveals the superiority of RS-2 WF data over the Wide mode data.

  12. [Predictable tip suture techniques in rhinoplasty].

    Science.gov (United States)

    Papel, I D

    2010-09-01

    Recontouring the nasal tip in rhinoplastic procedures has generated a wide range of surgical techniques. These range from aggressive cartilage resection, division, grafting, or suture methods. Each of these categories contains many variations described in hundreds of publications. The goal of this communication is to describe a predictable, reproducible technique that can be used in a wide variety of rhinoplasty operations. Based on pre-existing anatomy variations of this technique can be adopted. The author described the basic technique in 2004 [1].The cornerstone of the technique is a predictable method of narrowing the interdomal space utilizing a suture technique. This procedure employs a pair of permanent sutures designed to minimize distortion, valve impingement and overcorrection. It can be performed through intranasal or external approaches. This paper will define the wide interdomal space, describe the technique, and demonstrate the efficacy of the technique in 250 rhinoplasty procedures. In addition, variations of the technique for specific goals will be shown.

  13. Student employment

    DEFF Research Database (Denmark)

    Jacob, Marita; Gerth, Maria; Weiss, Felix

    2018-01-01

    In this article, we examine social origin differences in employment patterns across different stages of higher education and compare these differences between vocational and academic fields of study. Using data from a large-scale German student survey, we study the development of inequality, acco...... decrease as students progress through higher education. While we find evidence for this hypothesis, we also show in multivariate models that the reduction of inequality in the student labour market is explained by prior differences between social origin groups.......In this article, we examine social origin differences in employment patterns across different stages of higher education and compare these differences between vocational and academic fields of study. Using data from a large-scale German student survey, we study the development of inequality...

  14. Illegal employment

    Directory of Open Access Journals (Sweden)

    Jana Mervartová

    2013-01-01

    Full Text Available Since 2007 Labour Code contains the definition of dependent work, which can be carried out only in labour-law relations. The Amendment to Labour Code from 2012 makes the definition more precise, when it stipulates essential elements of dependent work and designates the others as conditions, under which dependent work should be carried out. The Amendment to Employment Act changes the definition of illegal work. Illegal work is a performance of dependent work by natural person except for labour-law relation, or if natural person – foreigner carries out work in conflict with issued permission to employment or without this permission. Since 2012 sanctions for illegal work were increased. Labour inspection is entitled to impose sanctions, in case of foreigners it is Customs Office. For control purposes employer is obliged to have copies of documents at the workplace proving the existence of labour-law relation. Goal of controls and high fines is to limit illegal employment of citizens of Czech Republic and foreigners as well. Illegal work has unfavourable economic impact on state budget. It comes to extensive tax evasions and also to evasions within health insurance and social security. If a concluded commercial-law relation meets the attributes of dependent work, then it stands for a concealed legal relationship. Tax Office can subsequently assess an income tax to businessman. Labour-law relationship enjoys a higher legal protection than commercial-law relationship; nonetheless it is not suitable to limit liberty of contract in cases when it is not unambiguously a dependent activity.

  15. Effect 0f Credit Risk Management Techniques 0n The Performance 0f Unsecured Bank Loans Employed Commercial Banks In Kenya

    Directory of Open Access Journals (Sweden)

    Prof. R.W Gakure

    2013-07-01

    Full Text Available Financial risk in a banking organization is possibility that the outcome of an action or event could bring up adverse impacts. Such outcomes could either result in a direct loss of earnings / capital or may result in imposition of constraints on bank’s ability to meet its business objectives. The purpose of this study was to investigate the effect of credit risk management techniques on the performance of unsecured bank loans by commercial banks in Kenya.

  16. Reconstruction of irradiated mandible after segmental resection of osteoradionecrosis-a technique employing a microvascular latissimus dorsi flap and subsequent particulate iliac bone grafting

    DEFF Research Database (Denmark)

    Hillerup, Soren; Elberg, Jens Jorgen; Thorn, Jens Jorgen

    2014-01-01

    The fibula osteocutaneous flap has revolutionized the options of mandibular segmental defect bridging in osteoradionecrosis (ORN). In selected cases, however, the fibula flap is not an option because of atherosclerosis or other features that compromise the vascularity of the lower leg and foot....... The aim of this study is to present an alternative method of mandibular segmental reconstruction employing a latissimus dorsi (LD) flap and subsequent particulate iliac free bone graft reconstruction. In 15 patients with ORN, a mandibular segmental defect was bridged with a reconstruction plate......, and the defect site was primed with a LD musculocutaneous flap wrapped around the reconstruction plate to bring in vascularized tissue and optimize healing conditions for a subsequent particulate iliac free bone graft reconstruction. The management of defect closure was successful in all 15 patients. Twelve...

  17. Temporal and spatial distribution of roots and competition for nitrogen in pea-barley intercrops - a field study employing P-32 technique

    DEFF Research Database (Denmark)

    Hauggaard-Nielsen, H.; Ambus, P.; Jensen, E.S.

    2001-01-01

    Root system dynamics, productivity and N use were studied in inter- and sole crops of field pea (Pisum sativum L.) and spring barley (Hordeum vulgare L.) on a temperate sandy loam. A P-32 tracer placed at a depth of 12.5, 37.5, 62.5 or 87.5 cm was employed to determine root system dynamics...... of that of the pea root system in root depth and lateral root distribution. More than 90% of the P uptake by the pea root system was confined to the top 12.5 cm of soil, whereas barley had about 25-30% of tracer P uptake in the 12.5 - 62.5 cm soil layer. Judging from this P uptake, intercropping caused the barley...

  18. Improvement of the supply chain for the sugar cane exportation process employing discrete events simulation techniques - doi: 10.4025/actascitechnol.v35i4.17468

    Directory of Open Access Journals (Sweden)

    Maria Alejandra Guerrero Hernandez

    2013-10-01

    Full Text Available Current paper proposes a reduction on all logistic costs involved in the sugar cane exportation process for an important medium-size cargo harbor in South America. The strategy consisted in studying and improving the efficiency of the logistics transportation flow of merchandise between the sugar cane mills and the cargo ports by employing discrete events simulation as a methodology and the ProModel software as a simulation platform. The simulated scenarios show 89% reductions in additional costs for inventory management; 50% of the resources used for loading the containers; and an 11.4% increment in the efficiency of operations. In addition, the new planning strategy was also evaluated with either a positive or negative variation of the demand. It should be underscored that the improved scenarios (out of those simulated do not involve investments in facilities or in machinery purchasing.  

  19. In Vivo Kinematics of the Anterior Cruciate Ligament Deficient Knee During Wide-Based Squat Using a 2D/3D Registration Technique

    OpenAIRE

    Miyaji, Takeshi; Gamada, Kazuyoshi; Kidera, Kenichi; Ikuta, Futoshi; Yoneta, Kei; Shindo, Hiroyuki; Osaki, Makoto; Yonekura, Akihiko

    2012-01-01

    Anterior cruciate ligament (ACL) deficiency increases the risk of early osteoarthritis (OA). Studies of ACL deficient knee kinematics would be important to reveal the disease process and therefore to find mechanisms which would potentially slow OA progression. The purpose of this study was to determine if in vivo kinematics of the anterior cruciate ligament deficient (ACLD) knee during a wide-based squat activity differ from kinematics of the contralateral intact knee. Thirty-three patients w...

  20. Compact, common path quantitative phase microscopic techniques ...

    Indian Academy of Sciences (India)

    2014-01-05

    Jan 5, 2014 ... One of the ways to retrieve object height/thickness information is to employ quantitative phase microscopic (QPM) techniques. Interferometric QPM techniques are widely used for this. Digital holographic microscopy (DHM) is one of the stateof-the-art methods for quantitative three-dimensional (3D) imaging.

  1. Interdependencies of acquisition, detection, and reconstruction techniques on the accuracy of iodine quantification in varying patient sizes employing dual-energy CT

    Energy Technology Data Exchange (ETDEWEB)

    Marin, Daniele; Pratts-Emanuelli, Jose J.; Mileto, Achille; Bashir, Mustafa R.; Nelson, Rendon C.; Boll, Daniel T. [Duke University Medical Center, Department of Radiology, Durham, NC (United States); Husarik, Daniela B. [University Hospital Zurich, Diagnostic and Interventional Radiology, Zurich (Switzerland)

    2014-10-03

    To assess the impact of patient habitus, acquisition parameters, detector efficiencies, and reconstruction techniques on the accuracy of iodine quantification using dual-source dual-energy CT (DECT). Two phantoms simulating small and large patients contained 20 iodine solutions mimicking vascular and parenchymal enhancement from saline isodensity to 400 HU and 30 iodine solutions simulating enhancement of the urinary collecting system from 400 to 2,000 HU. DECT acquisition (80/140 kVp and 100/140 kVp) was performed using two DECT systems equipped with standard and integrated electronics detector technologies. DECT raw datasets were reconstructed using filtered backprojection (FBP), and iterative reconstruction (SAFIRE I/V). Accuracy for iodine quantification was significantly higher for the small compared to the large phantoms (9.2 % ± 7.5 vs. 24.3 % ± 26.1, P = 0.0001), the integrated compared to the conventional detectors (14.8 % ± 20.6 vs. 18.8 % ± 20.4, respectively; P = 0.006), and SAFIRE V compared to SAFIRE I and FBP reconstructions (15.2 % ± 18.1 vs. 16.1 % ± 17.6 and 18.9 % ± 20.4, respectively; P ≤ 0.003). A significant synergism was observed when the most effective detector and reconstruction techniques were combined with habitus-adapted dual-energy pairs. In a second-generation dual-source DECT system, the accuracy of iodine quantification can be substantially improved by an optimal choice and combination of acquisition parameters, detector, and reconstruction techniques. (orig.)

  2. Employing the nominal group technique to explore the views of pharmacists, pharmacy assistants and women on community pharmacy weight management services and educational resources.

    Science.gov (United States)

    Fakih, Souhiela; Marriott, Jennifer L; Hussainy, Safeera Y

    2016-04-01

    The objectives of this study were to investigate how pharmacists, pharmacy assistants and women feel about community pharmacy involvement in weight management, and to identify what pharmacists, pharmacy assistants and women want in weight management educational resources. Three homogenous and one heterogeneous nominal group (NG) sessions of up to 120-min duration were conducted with nine women, ten pharmacists and eight pharmacy assistants. The NG technique was used to conduct each session to determine the most important issues that should be considered surrounding community pharmacy weight management services and development of any educational resources. The heterogeneous NG session was used to finalise what women, pharmacists and pharmacy assistants want in educational resources. Overall, pharmacists, pharmacy assistants and women believe that pharmacy staff have an important role in the management of overweight and obesity because of their accessibility, trust and the availability of products in pharmacy. Regarding the most suitable healthcare professional(s) to treat overweight and obesity, the majority of participants believed that no one member of the healthcare team was most suitable and that overweight and obesity needs to be treated by a multidisciplinary team. The importance of having weight management educational resources for pharmacy staff and women that come from trustworthy resources without financial gain or commercialisation was also emphasised. Pharmacists, pharmacy assistants and women feel that community pharmacies have a definite role to play in weight management. Pharmacy-specific weight management educational resources that are readily available to pharmacy staff and women are highly desirable. © 2015 Royal Pharmaceutical Society.

  3. Reference-independent wide field fluorescence lifetime measurements using Frequency-Domain (FD) technique based on phase and amplitude crossing point.

    Science.gov (United States)

    Yahav, Gilad; Barnoy, Eran; Roth, Nir; Turgeman, Lior; Fixler, Dror

    2017-09-01

    Fluorescence lifetime imaging microscopy (FLIM) is an essential tool in many scientific fields such as biology and medicine thanks to the known advantages of the fluorescence lifetime (FLT) over the classical fluorescence intensity (FI). However, the frequency domain (FD) FLIM technique suffers from its strong dependence on the reference and its compliance to the sample. In this paper, we suggest a new way to calculate the FLT by using the crossing point (CRPO) between the modulation and phase FLTs measured over several light emitting diode (LED) DC currents values instead of either method alone. This new technique was validated by measuring homogeneous substances with known FLT, where the CRPO appears to be the optimal measuring point. Furthermore, the CRPO method was applied in heterogeneous samples. It was found that the CRPO in known mixed solutions is the weighted average of the used solutions. While measuring B16 and lymphocyte cells, the CRPO of the DAPI compound in single FLT regions was measured at 3.5 ± 0.06 ns and at 2.83 ± 0.07 ns, respectively, both of which match previous reports and multi-frequency analyses. This paper suggests the CRPO as a new method to extract the FLT in problematic cases such as high MCP gains and heterogeneous environments. In traditional FD FLIM measurements, the variation in phase angle and modulation are measured. By measuring over varying DC currents, another variation is detected in the FLT determined through the phase and modulation methods, with the CRPO indicating the true FLT. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

  4. Simulation study of a geometric shape factor technique for estimating earth-emitted radiant flux densities from wide-field-of-view radiation measurements

    Science.gov (United States)

    Weaver, W. L.; Green, R. N.

    1980-01-01

    Geometric shape factors were computed and applied to satellite simulated irradiance measurements to estimate Earth emitted flux densities for global and zonal scales and for areas smaller than the detector field of view (FOV). Wide field of view flat plate detectors were emphasized, but spherical detectors were also studied. The radiation field was modeled after data from the Nimbus 2 and 3 satellites. At a satellite altitude of 600 km, zonal estimates were in error 1.0 to 1.2 percent and global estimates were in error less than 0.2 percent. Estimates with unrestricted field of view (UFOV) detectors were about the same for Lambertian and limb darkening radiation models. The opposite was found for restricted field of view detectors. The UFOV detectors are found to be poor estimators of flux density from the total FOV and are shown to be much better as estimators of flux density from a circle centered at the FOV with an area significantly smaller than that for the total FOV.

  5. Isotopic abundance measurements of K and Ca using a wide-dispersion multi-collector mass spectrometer and low-fractionation ionisation techniques

    Science.gov (United States)

    Fletcher, I. R.; Maggi, A. L.; Rosman, K. J. R.; McNaughton, N. J.

    1997-04-01

    Procedures have been established for routine high-precision isotopic analyses of all aspects of the K-Ca isotopic system, for virtually any natural sample, using a set of 40K + 43Ca + 46Ca spikes and a VG354 (Multi-II) mass spectrometer. Loading samples as KI and CaI2 on triple (or double) filament arrays results in reduced mass fractionation, approximately as expected from Rayleigh distillation theory. For K, this improves the fractionation (or 41K anomaly) detection limit to ~0.8[per mille sign]/amu for single analyses. For Ca, the reduced fractionation renders data insensitive to the choice of fractionation law used for internal corrections. The 2[sigma] reproducibility of normalised 40Ca/44Ca data (expressed as [epsilon]Ca) is ~4, approximately twice the theoretical limits, but for measurements of natural fractionation ([delta]44/42Ca) it is ~0.4[per mille sign], about five times theoretical. These measurement procedures yield an atomic weight for the Ca standard which is consistent with the IUPAC value, and provide strong support for a reduced uncertainty (by a factor of two). A value of 40.078 ± 0.002 would include all known isotopic fractionations in natural and commercial materials. Analyses of four Nerita marine mollusc samples from a wide geographic (and water temperature) range failed to detect any thermally controlled Ca isotope fractionation ([delta]44/42Ca) corresponding to the observed [delta]18O variations.

  6. Wide-field in vivo neocortical calcium dye imaging using a convection-enhanced loading technique combined with simultaneous multiwavelength imaging of voltage-sensitive dyes and hemodynamic signals.

    Science.gov (United States)

    Ma, Hongtao; Harris, Samuel; Rahmani, Redi; Lacefield, Clay O; Zhao, Mingrui; Daniel, Andy G S; Zhou, Zhiping; Bruno, Randy M; Berwick, Jason; Schwartz, Theodore H

    2014-07-24

    In vivo calcium imaging is an incredibly powerful technique that provides simultaneous information on fast neuronal events, such as action potentials and subthreshold synaptic activity, as well as slower events that occur in the glia and surrounding neuropil. Bulk-loading methods that involve multiple injections can be used for single-cell as well as wide-field imaging studies. However, multiple injections result in inhomogeneous loading as well as multiple sites of potential cortical injury. We used convection-enhanced delivery to create smooth, continuous loading of a large area of the cortical surface through a solitary injection site and demonstrated the efficacy of the technique using confocal microscopy imaging of single cells and physiological responses to single-trial events of spontaneous activity, somatosensory-evoked potentials, and epileptiform events. Combinations of calcium imaging with voltage-sensitive dye and intrinsic signal imaging demonstrate the utility of this technique in neurovascular coupling investigations. Convection-enhanced loading of calcium dyes may be a useful technique to advance the study of cortical processing when widespread loading of a wide-field imaging is required.

  7. Employer-sponsored pension plans

    OpenAIRE

    Rakonjac-Antić Tatjana N.

    2004-01-01

    Apart from pension plans within social insurance, in developed pension systems there are also available to individuals schemes which may to a large extent ensure a significant part of their total pension. Among them are the following: employer-sponsored pension plans or individual pension plans. The most widely used employer-sponsored pension plan in the USA is 401(k), in which both the employer and the employee contribute to the financing of the pension. These contributions as well as the re...

  8. ENTREPRENEURSHIP DEVELOPMENT AND EMPLOYMENT GENERATION IN NIGERIA: A STUDY OF THE NATIONAL DIRECTORATE OF EMPLOYMENT

    Directory of Open Access Journals (Sweden)

    John N. N. Ugoani

    2015-09-01

    Full Text Available The issues of entrepreneurship development and employment generation continue to receive high attention because of their impact on unemployment and poverty reduction in many parts of the world. The National Directorate of Employment was introduced by government in its efforts toward employment generation. In furtherance of attempts toward tackling unemployment, addressing issues of poverty and vulnerability and promoting inclusive finance at the grass-root levels, the Directorate has a Special Micro Empowerment Scheme which is aimed at promoting social inclusion and job creation. Micro, Small and Medium enterprises such as  water/beverage sales, shoemaking, shining, among other vocations account for about 99.6 percent of registered businesses in Nigeria by which about 63 percent of the labour force earn a living. The Directorate has created over 2.076 million employments since it was established. The NDEs one million job creation programme remains a wonderful idea in employment generation. The survey research method was used for the study. Surveys refer to an investigation of events that exist at the time of the research and connected with some problem situations that is felt over a wide area. Data analysis was done through Pearson’s techniques. The result showed a very strong positive correlation between entrepreneurship development and employment generation. This is the aim of the study.

  9. Crystal structure analysis in solution-processed uniaxially oriented polycrystalline thin film of non-peripheral octahexyl phthalocyanine by grazing incidence wide-angle x-ray scattering techniques

    Science.gov (United States)

    Ohmori, Masashi; Uno, Takashi; Nakatani, Mitsuhiro; Nakano, Chika; Fujii, Akihiko; Ozaki, Masanori

    2016-10-01

    Uniaxially oriented thin films of metal-free non-peripherally octahexyl-substituted phthalocyanine (C6PcH2), which exhibits high carrier mobility, have been fabricated by the bar-coating technique, which is a simple solution process. The molecular orientation and molecular steps in the thin film were observed by the polarized spectroscopy and the atomic force microscopy, respectively. The three-dimensional molecular packing structure in the thin film was investigated by the grazing incidence wide-angle X-ray scattering technique with an in-plane sample rotation. The crystal orientation was clarified, and the three-dimensional molecular packing structure of the thin film was found to match the single crystal structure. Moreover, the X-ray diffraction patterns of the oriented thin films were simulated by using the lattice parameters of C6PcH2 single crystal to reproduce the observed X-ray diffraction patterns.

  10. Analysis of the chemical elements behavior in leaves infected with fumagina employing X-ray fluorescence technique; Analise do comportamento de elementos quimicos em folhas infectadas com fumagina atraves da tecnica de fluorescencia de raios-X

    Energy Technology Data Exchange (ETDEWEB)

    Blonski, Maria Selia

    2002-02-01

    Fumagina is produced by the Capnodium fungi, a mushroom from Dothideales order, that lives associated with the yellow aphid (Monelliopsis pecanis), excreting a heavy load of a sugared substance that provides the sooty fungus development, covering, in some cases the totality, of leaves, fruits and branches surfaces. One of the big problems caused by this disease is the physic photosynthesis stuckness, reducing in 98% the active photosynthesis radiation and in 70% the net photosynthesis. This photosynthesis reduction affects the plants carbohydrate reservoirs, resulting in reduced and bad qualified crops. It was employed the Energy Dispersion X-Ray Fluorescence Technique (EDXRF) to study the fumagina disease. The measurements were realized with infected and healthy leaves of citric plants (orange and lemon trees), collected at the Farm School of the State University of Londrina, and also leaves of icsora plant from Piracicaba-SP. Through this technique it was observed a metabolic disorder related to Fe and Ca elements. By comparing the EDXRF spectra of the healthy plant leaves with the infected ones, it was verified that the concentration of Ca is higher than the concentration Fe in leaves of healthy plants, while for the leaves of plants infected with fumagina, it was observed a higher concentration of Fe. Employing EDXRF and the emission/transmission method for the matrix effect correction, samples of the citric plants were also analysed in pellet. The elements K, Ca, Ti, Mn , Fe, Cu and Zn were quantified. It was verified a higher Fe concentration in fumagina samples compared to the samples without fumagina. For all the elements of interest the minimum level of detection found was at the order of {mu}g g{sup -1}. (author)

  11. Employer-sponsored pension plans

    Directory of Open Access Journals (Sweden)

    Rakonjac-Antić Tatjana N.

    2004-01-01

    Full Text Available Apart from pension plans within social insurance, in developed pension systems there are also available to individuals schemes which may to a large extent ensure a significant part of their total pension. Among them are the following: employer-sponsored pension plans or individual pension plans. The most widely used employer-sponsored pension plan in the USA is 401(k, in which both the employer and the employee contribute to the financing of the pension. These contributions as well as the return to their investment have a preferential tax treatment, i.e. do not enter a tax base. The funds are taxed only when drawn from the account in the form of a pension. This paper aims to present the functioning of 401(k pension plan as the most widely used employer sponsored pension plan in the USA, which is likely, in a modified form, to have an important place within our future reformed pension insurance system.

  12. Employers' Guide to the Employment Equity Act

    Directory of Open Access Journals (Sweden)

    Lesley-Anne Katz

    2001-12-01

    Full Text Available Employers' Guide to the Employment Equity Act is aimed, according to the author, at assisting those in the labour arena (employers, managers, labour relations practitioners, union officials, and students to develop a practical understanding of the Employment Equity Act (hereafter, the Act.

  13. Survey of Cataract Surgical Techniques in Nigeria

    African Journals Online (AJOL)

    PROF SABE NWOSU

    polymethylmethacrylate. DISCUSSION. The results of this survey suggest that all practicing ophthalmologists in Nigeria perform cataract surgery with wide incision extracapsular cataract extraction and intraocular lens implant (ECCE/IOL) as the most frequently employed technique. Although pseudophakic technology in ...

  14. Emerging optical nanoscopy techniques

    Science.gov (United States)

    Montgomery, Paul C; Leong-Hoi, Audrey

    2015-01-01

    To face the challenges of modern health care, new imaging techniques with subcellular resolution or detection over wide fields are required. Far field optical nanoscopy presents many new solutions, providing high resolution or detection at high speed. We present a new classification scheme to help appreciate the growing number of optical nanoscopy techniques. We underline an important distinction between superresolution techniques that provide improved resolving power and nanodetection techniques for characterizing unresolved nanostructures. Some of the emerging techniques within these two categories are highlighted with applications in biophysics and medicine. Recent techniques employing wider angle imaging by digital holography and scattering lens microscopy allow superresolution to be achieved for subcellular and even in vivo, imaging without labeling. Nanodetection techniques are divided into four subcategories using contrast, phase, deconvolution, and nanomarkers. Contrast enhancement is illustrated by means of a polarized light-based technique and with strobed phase-contrast microscopy to reveal nanostructures. Very high sensitivity phase measurement using interference microscopy is shown to provide nanometric surface roughness measurement or to reveal internal nanometric structures. Finally, the use of nanomarkers is illustrated with stochastic fluorescence microscopy for mapping intracellular structures. We also present some of the future perspectives of optical nanoscopy. PMID:26491270

  15. Emerging optical nanoscopy techniques

    Directory of Open Access Journals (Sweden)

    Montgomery PC

    2015-09-01

    Full Text Available Paul C Montgomery, Audrey Leong-Hoi Laboratoire des Sciences de l'Ingénieur, de l'Informatique et de l'Imagerie (ICube, Unistra-CNRS, Strasbourg, France Abstract: To face the challenges of modern health care, new imaging techniques with subcellular resolution or detection over wide fields are required. Far field optical nanoscopy presents many new solutions, providing high resolution or detection at high speed. We present a new classification scheme to help appreciate the growing number of optical nanoscopy techniques. We underline an important distinction between superresolution techniques that provide improved resolving power and nanodetection techniques for characterizing unresolved nanostructures. Some of the emerging techniques within these two categories are highlighted with applications in biophysics and medicine. Recent techniques employing wider angle imaging by digital holography and scattering lens microscopy allow superresolution to be achieved for subcellular and even in vivo, imaging without labeling. Nanodetection techniques are divided into four subcategories using contrast, phase, deconvolution, and nanomarkers. Contrast enhancement is illustrated by means of a polarized light-based technique and with strobed phase-contrast microscopy to reveal nanostructures. Very high sensitivity phase measurement using interference microscopy is shown to provide nanometric surface roughness measurement or to reveal internal nanometric structures. Finally, the use of nanomarkers is illustrated with stochastic fluorescence microscopy for mapping intracellular structures. We also present some of the future perspectives of optical nanoscopy. Keywords: microscopy, imaging, superresolution, nanodetection, biophysics, medical imaging

  16. Employment specialist competencies for supported employment programs

    NARCIS (Netherlands)

    Corbière, M.; Brouwers, E.P.M.; Lanctôt, N.; van Weeghel, J.

    2014-01-01

    Purpose Supported employment (SE) programs are evidence-based programs offered to people with severe mental illness to facilitate obtaining and keeping competitive work. However, significant variations in individuals’ vocational success may be partly explained by differences in their employment

  17. Developing Employability Skills in Information System Graduates: Traditional vs. Innovative Teaching Methods

    Science.gov (United States)

    Osmani, Mohamad; Hindi, Nitham M.; Weerakkody, Vishanth

    2018-01-01

    It is widely acknowledged that traditional teaching methods such as lectures, textbooks and case study techniques on their own are not adequate to improving the most in-demand employability skills for graduates. The aim of this article is to explore the potential impact that novel learning and teaching methods can have on improving the…

  18. Stoop or squat: a review of biomechanical studies on lifting technique

    NARCIS (Netherlands)

    van Dieen, J.H.; Hoozemans, J.J.M.; Toussaint, H.M.

    1999-01-01

    Objective. To assess the biomechanical evidence in support of advocating the squat lifting technique as an administrative control to prevent low back pain. Background. Instruction with respect to lifting technique is commonly employed to prevent low back pain. The squat technique is the most widely

  19. Stoop or squat : a review of biomechanical studies on lifting technique

    NARCIS (Netherlands)

    van Dieën, J H; Hoozemans, M J; Toussaint, H M

    1999-01-01

    OBJECTIVE: To assess the biomechanical evidence in support of advocating the squat lifting technique as an administrative control to prevent low back pain. BACKGROUND: Instruction with respect to lifting technique is commonly employed to prevent low back pain. The squat technique is the most widely

  20. Effectiveness of behavioral change techniques employed in eHealth interventions designed to improve glycemic control in persons with poorly controlled type 2 diabetes: a systematic review and meta-analysis protocol

    Directory of Open Access Journals (Sweden)

    Mihiretu Kebede

    2017-10-01

    Full Text Available Abstract Background The incorporation of Behavioral Change Techniques (BCTs in eHealth interventions for the management of non-communicable diseases (NCDs, such as type 2 diabetes mellitus (T2DM, might be a promising approach to improve clinical and behavioral outcomes of NCDs in the long run. This 3paper reports a protocol for a systematic review that aims to (a identify the effects of individual BCTs in eHealth interventions for lowering glycated hemoglobin levels (HbA1c and (b investigate which additional intervention features (duration of intervention, tailoring, theory-base, and mode of delivery affect levels of HbA1c in this population. The protocol follows the Preferred Reporting Items for Systematic review and Meta-Analysis Protocols (PRISMA-P 2015 guideline. Methods/design To identify eligible studies, an extensive systematic database search (PubMed, Web of Science, and PsycINFO using keywords will be conducted. This review will include randomized controlled trials examining the effects of eHealth interventions on HbA1c in persons with poorly controlled T2DM over a minimum follow-up period of 3 months. Relevant data will be extracted from the included studies using Microsoft Excel. The content of the interventions will be extracted from the description of interventions and will be classified according to the BCT taxonomy v1 tool. The quality of studies will be independently assessed by two reviewers using the Cochrane risk of bias tool. If the studies have adequate homogeneity, meta-analysis will be considered. The effect sizes of each BCT will be calculated using the random effect model. The quality of the synthesized evidence will be evaluated employing the Grading of the Recommendations Assessment, Development and Evaluation (GRADE criteria. Discussion This systematic review is one of the firsts to appraise the effectiveness of eHealth interventions employing BCTs which aimed at improving glycemic control in persons with poorly

  1. Adaptive RAC codes employing statistical channel evaluation ...

    African Journals Online (AJOL)

    An adaptive encoding technique using row and column array (RAC) codes employing a different number of parity columns that depends on the channel state is proposed in this paper. The trellises of the proposed adaptive codes and a statistical channel evaluation technique employing these trellises are designed and ...

  2. Employment services in Great Britain and Turkey

    OpenAIRE

    ÖZKANLI, Özlem

    2001-01-01

    This artiele criticaUy compares the institutions and procedures for the employment services of Great Britain (GB) and Turkey. The similarities and differences of two employment organisations, the Department for Education and Employment in GB and the Turkish Employment Organisation, are examined. Data is collected in field study from these organisations, based in London and Ankara, through interviews and observation techniques. Field study in London is financed by the World Bank. After briefly...

  3. Becoming Self-Employed.

    Science.gov (United States)

    Lee, Grant; Cochran, Larry

    1997-01-01

    Explored how persons become self-employed. In critical incident interviews with five self-employed persons the critical events that assisted or hindered progress toward self-employment were listed in chronological order. In general, becoming self-employed involved establishing conditions of action that enhanced a sense of agency, thus enabling…

  4. Perspectives of employability skills

    OpenAIRE

    ANNE LOUISE NEWTON

    2017-01-01

    The study investigated the different perspectives held by young people, employers and policy makers around Employability Skills and it examined how young people learnt these skills. This study draws young peoples’ perspectives into the research around Employability Skills and highlights the way in which social and cultural capital mediate their development. The research points to a model to re-vision employability skills which recognises the many ways in which they are learnt, over time a...

  5. NCenter wide band neutrino beam

    International Nuclear Information System (INIS)

    Stutte, L.G.

    1985-01-01

    This memo describes the physical properties of the currently operating N-Center wide band neutrino beam---commonly called the triplet train, following a past tradition of a triplet lens configuration. In reality, in order to gain a larger momentum acceptance and to minimize the angular divergence of the beam, a quadruplet beam (4 lenses) employing point-to-parallel optics at a central momentum of 300 GeV was built. 6 refs., 13 figs., 1 tab

  6. Social innovation in employment

    NARCIS (Netherlands)

    Oeij, P.R.A.; Torre, W. van der; Santoclides, M.E

    2017-01-01

    This policy brief on Social Innovation of Employment informs on an inventory of challenges and policy recommendations based on the Case Study Report of Employment and on the Second Policy Foresight Workshop of Employment. A ‘paradigm shift’ is needed in the mind-set of policymakers. ‘Traditional’

  7. Youth employment in Egypt

    OpenAIRE

    Eekelen, Willem van; De Luca, Loretta; Ismail, Magwa

    2001-01-01

    Examines economic and social factors affecting youth employment in Egypt and describes three national programmes for the promotion of youth employment based on human resources development, direct job creation and support in self-employment and enterprise creation. Describes one public-private project in each case.

  8. Financial Literacy and Self-Employment

    OpenAIRE

    Cumurovic, Aida; Hyll, Walter

    2016-01-01

    In this paper, we study the relationship between financial literacy and self-employment. We use established financial knowledge-based questions to measure financial literacy levels. The analysis shows a highly significant correlation between self-employment and financial literacy scores. To investigate the impact of financial literacy on being self-employed, we apply instrumental variable techniques based on information on economic education before entering the labour market and education of ...

  9. Wireless Wide Area Networks for School Districts.

    Science.gov (United States)

    Nair, Prakash

    This paper considers a basic question that many schools districts face in attempting to develop affordable, expandable district-wide computer networks that are resistant to obsolescence: Should these wide area networks (WANs) employ wireless technology, stick to venerable hard-wired solutions, or combine both. This publication explores the…

  10. General Outside Employment

    Data.gov (United States)

    Montgomery County of Maryland — This dataset contains all outside employment requests held by employees of Montgomery County (excluding uniformed police officer) approved by the Ethics Commission...

  11. Determination of hydrogen content by neutron techniques

    International Nuclear Information System (INIS)

    Santisteban, J.R.; Granada, J.R.; Mayer, R.E.

    1997-01-01

    The commonly available techniques for the determination of hydrogen dissolved in solids are usually destructive from the point of view of the sample. A new, nondestructive method for this kind of measurements has been developed at our laboratory, with the requirement of improved sensitivity for massive samples. This scattering method is based on the use of epithermal neutrons, and has been implemented through the design and construction of a spectrometer dedicated to that task. In addition, the traditional transmission method has been employed to determine hydrogen content in metals, using the full sub thermal and thermal neutron energy ranges. A pulsed neutron source based on an electron LINAC is employed, together with time-of-flight techniques. In this work we will present some results illustrative of the sensitivity achieved by these neutron techniques in different systems and for a wide range of hydrogen concentrations. (author) [es

  12. Materials characterization techniques

    National Research Council Canada - National Science Library

    Zhang, Sam; Li, L; Kumar, Ashok

    2009-01-01

    "With an emphasis on practical applications and real-world case studies, Materials Characterization Techniques presents the principles of widely used advanced surface and structural characterization...

  13. Youth-Education-Employment.

    Science.gov (United States)

    Wirtz, Willard; And Others

    The document presents the proceedings of an international symposium analyzing the relationship among youth, education, and employment, with emphasis on youth employment trends and the need to find solutions for unemployment problems. The objectives are to evaluate the existing relationship in the light of changing values and expectations of young…

  14. Homosexual Discrimination in Employment

    Science.gov (United States)

    Siniscalco, Gary R.

    1976-01-01

    Recent developments in homosexual activism regarding employment problems in both the public and private sector are analyzed. Focus is on the law governing private employment, where homosexuals are afforded the least legal protection against discrimination. Available from: the University of Santa Clara, Santa Clara, California 95053. (LBH)

  15. Maine's Employability Skills Program

    Science.gov (United States)

    McMahon, John M.; Wolffe, Karen E.; Wolfe, Judy; Brooker, Carrie

    2013-01-01

    This Practice Report describes the development and implementation of the "Maine Employability Skills Program," a model employment program developed by the Maine Division for the Blind and Visually Impaired (DBVI). The program was designed to support the efforts of the chronically unemployed or underemployed. These consumers were either…

  16. Employment Challenges in Kenya

    African Journals Online (AJOL)

    Dr Kazungu

    Key Words: Employment Challenge, Employment Policy, Kenya. 1.0 Context ... Fiscal Measures. √. ×. √. Source: own elaboration based on government documents. Key: √- policy measure present; ×- policy measure not present ..... are Republic of Korea (1960–2001); Malaysia (1967–1997); Malta (1963–1994); Oman.

  17. Dimensions of Adolescent Employment.

    Science.gov (United States)

    Mael, Fred A.; Morath, Ray A.; McLellan, Jeffrey A.

    1997-01-01

    Examines positive and negative correlates of adolescent work as a function of work dimensions. Results indicate that concurrent costs and benefits of adolescent employment may depend on dimensions of work as well as adolescent characteristics. Adolescent employment was generally related to subsequent work motivation and nonacademic performance.…

  18. Development of high frequency and wide bandwidth Johnson noise thermometry

    International Nuclear Information System (INIS)

    Crossno, Jesse; Liu, Xiaomeng; Kim, Philip; Ohki, Thomas A.; Fong, Kin Chung

    2015-01-01

    We develop a high frequency, wide bandwidth radiometer operating at room temperature, which augments the traditional technique of Johnson noise thermometry for nanoscale thermal transport studies. Employing low noise amplifiers and an analog multiplier operating at 2 GHz, auto- and cross-correlated Johnson noise measurements are performed in the temperature range of 3 to 300 K, achieving a sensitivity of 5.5 mK (110 ppm) in 1 s of integration time. This setup allows us to measure the thermal conductance of a boron nitride encapsulated monolayer graphene device over a wide temperature range. Our data show a high power law (T ∼ 4) deviation from the Wiedemann-Franz law above T ∼ 100 K

  19. Minimum Wages and Teen Employment: A Spatial Panel Approach

    OpenAIRE

    Charlene Kalenkoski; Donald Lacombe

    2011-01-01

    The authors employ spatial econometrics techniques and Annual Averages data from the U.S. Bureau of Labor Statistics for 1990-2004 to examine how changes in the minimum wage affect teen employment. Spatial econometrics techniques account for the fact that employment is correlated across states. Such correlation may exist if a change in the minimum wage in a state affects employment not only in its own state but also in other, neighboring states. The authors show that state minimum wages negat...

  20. Institutionalized Employer Collective Action

    DEFF Research Database (Denmark)

    Ibsen, Christian Lyhne; Navrbjerg, Steen Erik

    2016-01-01

    Recent studies show that employer associations continue to exist in new ways despite internationalisation of the economy, liberalisation of markets and the decline of trade unions. This paradox raises two questions regarding EOs in today’s labour markets: Which employers join employer associations...... and what kind of services do EOs offer employers? This article explores these questions using two comprehensive surveys on EOs in Denmark – a prominent case of coordinated market economies. The main finding of the analyses is that collective activities vis-à-vis trade unions and government are still...... important but that individual and selective goods are just as important for recruitment and retention of members. The most important predictor of EO-membership is the existence of a collective agreement. Local union power and representation is not significant which supports the idea that EOs...

  1. Youth Employment and Unemployment

    Science.gov (United States)

    OECD Observer, 1977

    1977-01-01

    Discusses youth employment and unemployment in Canada, France, Germany, Italy, Japan, United Kingdom, and the United States; the trends, causes, consequences, policy goals, and specific measures needed to resolve problems. (SL)

  2. Employers meet employees

    OpenAIRE

    Scheuer, Christian

    2009-01-01

    "Leaping into the future of labor economics: the research potential of linking employer and employee data" is the title of a paper by Daniel S Hammermesh published in Labour Economics in 1999. I quote it here, since it captures much of my motivation for the work included in this thesis. Considering applied micro econometrics and labor economics my main elds of interest, the development of linked employer-employee data that took place in Denmark around the time of the new mille...

  3. Deficiency of employability capacity

    Directory of Open Access Journals (Sweden)

    Pelse I.

    2012-10-01

    Full Text Available Young unemployed people have comprised one of the significantly largest groups of the unemployed people in Latvia in recent years. One of the reasons why young people have difficulty integrating into the labour market is the “expectation gap” that exists in the relations between employers and the new generation of workers. Employers focus on capacity-building for employability such individual factors as strength, patience, self-discipline, self-reliance, self-motivation, etc., which having a nature of habit and are developed in a long-term work socialization process, which begins even before the formal education and will continue throughout the life cycle. However, when the socialization is lost, these habits are depreciated faster than they can be restored. Currently a new generation is entering the labour market, which is missing the succession of work socialization. Factors, such as rising unemployment and poverty in the background over the past twenty years in Latvia have created a very unfavourable employability background of “personal circumstances” and “external factors”, which seriously have impaired formation of the skills and attitudes in a real work environment. The study reveals another paradox – the paradox of poverty. Common sense would want to argue that poverty can be overcome by the job. However, the real state of affairs shows that unfavourable coincidence of the individual, personal circumstances and external factors leads to deficit of employability capacity and possibility of marked social and employment deprivation.

  4. Reducing Employment Insecurity

    Directory of Open Access Journals (Sweden)

    Florence Lebert

    2016-10-01

    Full Text Available The perception of job insecurity is known to be a stressful condition for employees. Less is known about employment insecurity and the ways employees and their families deal with it. This study investigates whether participation in further training is a strategy that employees adopt to reduce perceived employment insecurity. As participation in further training is often costly and time-consuming, we assume that the family context is of importance for the decision to take part in further training. To take account of possible self-selection, we apply a propensity score matching procedure on longitudinal data from the Swiss Household Panel (2004-2013. Three main findings can be emphasized: first, participation in further training is not a strategy adopted particularly by employees who perceive high employment insecurity as they are less likely to train than their secure counterparts. Second, even though further training is not a strategy that is actively adopted, employees who train subsequently report lower levels of perceived employment insecurity. Third, the family context indeed influences the likelihood to train: partnered employees are more likely to train and preschool-aged children act as a constraint on women’s but enhance men’s participation in further training. Yet, in the context of high perceived employment insecurity, children generally reduce their parents’ likelihood to train as the parents may turn to other strategies that reduce perceived employment insecurity.

  5. A Systematic Review of Current Understandings of Employability

    Science.gov (United States)

    Williams, Stella; Dodd, Lorna J.; Steele, Catherine; Randall, Raymond

    2016-01-01

    A theoretical framework is essential for the effective evaluation of employability. However, there are a wide range of definitions of employability coexisting in current literature. A review into existing ways in which employability has been conceptualised is needed to inform a better understanding of the nature of contributions made by various…

  6. Implementing public employment policy

    DEFF Research Database (Denmark)

    Larsen, Flemming; Bredgaard, Thomas

    . But there is an interesting question to investigate here: whether and if so how, NPM-inspired reforms are related to changes in employment policy towards a work-first approach? Are changes in public management systems created as deliberate policy changes, or do they bring about more indirect and unintended policy changes......Like most other areas within welfare policy, the employment and social policy areas are undergoing far-reaching changes in many countries. Partly in the shape of new forms of governance inspired by New Public Management (NPM), partly through new policies oriented towards activation and stronger...... disciplining of the unemployed (work first) (cf.Bredgaard & Larsen, 2005; Sol & Westerweld, 2005). It is, however, remarkable that in the research field there seems to be a division of labour so that changes in public administration and changes in the substance of employment policies are dealt with separately...

  7. Employment certificates on HRT

    CERN Multimedia

    HR Department

    2008-01-01

    As part of the ongoing drive to simplify and streamline administrative procedures and processes, the IT and HR Departments have made employment certificates available on a self-service basis on the HRT application, in the main menu under "My self services". All members of the personnel can thus obtain a certificate of employment or association, in French or in English, for the present or past contractual period. The HR Department’s Records Office remains responsible for issuing any special certificates that might be required. IT-AIS (Administrative Information Services) HR-SPS (Services, Procedures & Social) Records Office – Tel. 73700

  8. Policies for full employment

    DEFF Research Database (Denmark)

    de Koning, Jaap; Layard, Richard; Nickel, Stephen

    European unemployment is too high, and employment is too low. Over 7½ per cent of Europe's workforce is unemployed, and only two thirds of people aged 15-64 are in work. At the Lisbon summit two years ago the heads of government set the target that by 2010 the employment rate should rise from 64 ......, the Netherlands and Sweden). And seven of the 15 countries in the E.U already have lower unemployment than the United States (the previous four plus Austria, Ireland and Luxembourg)....

  9. Youth, family and employment.

    Science.gov (United States)

    Peters, J F

    1987-01-01

    Some of the functions and dysfunctions of youth employment in contemporary society are discussed. The focus then shifts to a third variable: family dynamics. The research indicates that youth unemployment prolongs residence with parents. The younger the youth, the more tolerant are the parents of the unemployment. It was also found that a daughter's lack of employment in the summer months is more acceptable than a son's; that debts are part of the lifestyle of youth after age 18; that males incur more debts than do females; and that parents are the major source of financial loans.

  10. Implementing the employability agenda

    DEFF Research Database (Denmark)

    Lee, Donna; Snaith, Holly Grace; Foster, Emma

    2014-01-01

    This article draws on research commissioned by the Higher Education Academy (HEA) and conducted during 2013. It interrogates the ways in which the employability agenda has been fed through to the level of individual politics departments. The project was particularly concerned with establishing...... whether, and how, colleagues in politics and international relations (IR) had taken ownership of student employability at the level of the curriculum. In the article, the key findings of the research are summarised. There is also discussion of the (sometimes troubling) professional implications...... of infusing concern for graduate outcomes within a pedagogic framework that emphasises critical engagement with the underpinning political structures of the labour market....

  11. Governing EU employment policy

    DEFF Research Database (Denmark)

    Sørensen, Eva; Triantafillou, Peter; Damgaard, Bodil

    2015-01-01

    In the European Union (EU), employment policy is a prerogative of the member states. Therefore the EU's ability to govern in this area depends on its capability to involve national governments and relevant stakeholders in a collaborative effort to formulate and implement shared policy objectives....... Drawing an analytical distinction between cooperation, coordination and collaboration, the article analyses the formulation and implementation of EU employment policies. It concludes that while the formulation of policy objectives and the discussion of national policy approaches do involve elements...... of collaboration, the implementation phase mainly consists in the less demanding forms of cooperation and coordination....

  12. Radiation protection - the employer

    International Nuclear Information System (INIS)

    Goldfinch, E.

    1983-01-01

    A brief report is given of a paper presented at the symposium on 'Radiation and the Worker - where do we go from here' in London 1983. The paper concerned the employers' viewpoint on the draft of the proposed Ionising Radiations Regulations in the Health and Safety Commission Consultative Document. It was concluded that there was already a very good standard of radiological protection in the UK and that any improvements could therefore only be fringe improvements, although the cost to the employer of introducing and implementing the new proposed Regulations was bound to be high. (U.K.)

  13. Validation and dosimetric evaluation employing the techniques of TL and OSL of thermoluminescent materials for application in the dosimetry of clinical beams of electrons used in total irradiation of the skin - TSI

    International Nuclear Information System (INIS)

    Almeida, Shirlane Barbosa de

    2017-01-01

    In vivo dosimetry has become an important role for the treatment of total skin irradiation within a rigorous quality assurance program that should be an integral part of the radiotherapy departments. TSI dosimetry is difficult because of the complexity of the treatment in assessing dose uniformity and measuring the dose absorbed at shallow depths throughout the skin surface extent, resulting in a wide variation in dose distribution. The TLDs have proven to be very useful for the distribution and verification of the dose prescribed for the patient as the dose may differ from place to place due to patient body geometry, overlapping of structures and asymmetries of the radiation field. The use of TLDs in vivo can identify variations in the prescribed dose because its measurement accuracy and great precision. Several types of dosimeters have been used in the radiotherapy sectors, the most commonly used are Lithium Fluride (TLD-100), where it obtains a long history in this type of application. New dosimetric materials have gained great importance in the dosimetry of clinical electron beams, such as Dysprosium-doped Calcium Sulphate (TL) and Carbon doped (OSL) based Aluminum Oxide, This work evaluates the performance of the respective thermoluminescent dosimeters and the optically stimulated luminescence in the dosimetry of clinical electron beams used in total irradiation of the skin. (author)

  14. Explaining firm employment growth : Does location matter?

    NARCIS (Netherlands)

    Hoogstra, GJ; van Dijk, J.

    2004-01-01

    This paper addresses the question to what extent the location of a firm can be regarded as having an influence on the performance of a firm as measured by employment growth. While in theory it is widely acknowledged that 'location' should be considered as a relevant growth determinant, empirical

  15. Terahertz Imaging Systems With Aperture Synthesis Techniques

    DEFF Research Database (Denmark)

    Krozer, Viktor; Löffler, Torsten; Dall, Jørgen

    2010-01-01

    imaging systems are reviewed in terms of the employed architecture and data processing strategies. Active multichannel measurement method is found to be promising for real-time applications among the various terahertz imaging techniques and is chosen as a basis for the imaging instruments presented......This paper presents the research and development of two terahertz imaging systems based on photonic and electronic principles, respectively. As part of this study, a survey of ongoing research in the field of terahertz imaging is provided focusing on security applications. Existing terahertz...... in this paper. An active system operation allows for a wide dynamic range, which is important for image quality. The described instruments employ a multichannel high-sensitivity heterodyne architecture and aperture filling techniques, with close to real-time image acquisition time. In the case of the photonic...

  16. Declining Black Employment.

    Science.gov (United States)

    Vedder, Richard; Gallaway, Lowell

    1993-01-01

    Explores income inequality during declining African-American employment, examines current welfare systems, and suggests ways to improve the economic disadvantages of minority groups. Letting markets work can improve the economic status of African Americans. The present dual African-American economy, a market economy and an entitlement economy, is…

  17. Views of the employers

    International Nuclear Information System (INIS)

    Ishida, J.

    2003-01-01

    The employer shall establish and maintain a safety management system, which is a part of the overall management system that facilitates the management of the occupational health and safety risks associated with the business of the organization. In addition to meeting its legal responsibilities, the employer should aim to improve its occupational health and safety performance, and its safety management system, effectively and efficiently, to meet changing business and regulatory needs. Occupational radiation protection is also a part of its activities. The concept of 'as low as reasonably achievable' (ALARA) presumes that any increment of radiation dose may produce a proportionate incremental risk, and that all radiation doses shall be kept ALARA, taking into account social and economic factors. Up to now, by implementing various activities in accordance with the principle of ALARA, employers have been minimizing the exposure dose of plant workers. Owing to improvements in hardware and administrative control, the exposure dose of workers has followed a remarkable downward trend, and now the number of workers exceeding 20 mSv/a is nearly zero. By implementing more thorough radiation protection and safety programmes, as well as by promoting safety consciousness among individual workers, the employers are continuing their efforts, respecting ALARA, to prevent workers from being exposed to radiation unnecessarily. As a consequence, the average individual dose of workers has dropped to 1 mSv/a or so. There may no longer be a discernible decrease in doses received at most of nuclear facilities

  18. Employment without Growth

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    Employment is a central argument for economic growth in the Western world. But environmental problems like global warming points towards limits to growth. The presentation outlines the history of what has lead to this dilemma. Fortunately citizens attitudes now points towards a preference for less...

  19. Should Universities Promote Employability?

    Science.gov (United States)

    McCowan, Tristan

    2015-01-01

    Employability is becoming increasingly central to the mission and functioning of universities, spurred on by national and supranational agencies, and the demands of marketisation. This article provides a response to the normative dimensions of the question, progressing through four stages: first, there is a brief consideration of the meaning and…

  20. Employment Relations in Denmark

    DEFF Research Database (Denmark)

    Madsen, Jørgen Steen; Due, Jesper Jørgen; Andersen, Søren Kaj

    2011-01-01

    Jørgen Steen Madsen, Jesper Due og Søren Kaj Andersen har skrevet et kapitel om udviklingen i dansk arbejdsmarkedsregulering til bogen International and Comparative Employment Relations, redigeret af Greg Bamber, Russell Lansbury og Nick Wailes. Bogen indeholder bidrag, der præsenterer og...

  1. Shifting employment revisited

    NARCIS (Netherlands)

    Cremers, J.; Gramuglia, A.

    2014-01-01

    The CLR-network examined in 2006 the phenomenon of undeclared labour, with specific regard to the construction sector. The resulting study, Shifting Employment: undeclared labour in construction, gave evidence that this is an area particularly affected by undeclared activities with one of the

  2. Shifting employment revisited

    NARCIS (Netherlands)

    Cremers, Jan; Gramuglia, Alessia

    2014-01-01

    The CLR-network examined in 2006 the phenomenon of undeclared labour, with specific regard to the construction sector. The resulting study, Shifting Employment: undeclared labour in construction (Shifting-study hereafter), gave evidence that this is an area particularly affected by undeclared

  3. A Stochastic Employment Problem

    Science.gov (United States)

    Wu, Teng

    2013-01-01

    The Stochastic Employment Problem(SEP) is a variation of the Stochastic Assignment Problem which analyzes the scenario that one assigns balls into boxes. Balls arrive sequentially with each one having a binary vector X = (X[subscript 1], X[subscript 2],...,X[subscript n]) attached, with the interpretation being that if X[subscript i] = 1 the ball…

  4. The Employment Mismatch

    Science.gov (United States)

    Fischer, Karin

    2013-01-01

    Employers value a four-year college degree, many of them more than ever. Yet half of those surveyed recently by "The Chronicle" and American Public Media's "Marketplace" said they had trouble finding recent graduates qualified to fill positions at their company or organization. Nearly a third gave colleges just fair to poor marks for producing…

  5. An Exploration of Employer Perceptions of Graduate Student Employability

    Science.gov (United States)

    Chhinzer, Nita; Russo, Anna Maria

    2018-01-01

    Purpose: The purpose of this paper is to explore employer perceptions of graduate student employability. This study is novel since existing research focused on employability is largely theoretic, remains focused on defining employability of undergraduates and largely fails to determine employer perceptions of factors that increase or decrease…

  6. Economics of area-wide pest control

    International Nuclear Information System (INIS)

    Mumford, J.D.

    2000-01-01

    pest management options: 1) annual comparisons (for example, pheromone disruption), 2) initial capital costs with delayed projected benefits (SIT eradication), 3) initial costs with delayed and uncertain future benefits (quarantine, pesticide resistance management). In any of these cases, the two basic principles governing the selection of area-wide management over individual local pest management are effectiveness and efficiency. Quarantine and eradication can only be achieved on an area-wide basis; they are unlikely to be effective otherwise. In both cases, total effectiveness is required and this must be the paramount indicator. Questions of efficiency subsequently arise in deciding which area-wide techniques to employ, not in comparing them to uncoordinated local control. However, economic efficiency should be considered at an early stage to decide whether total control, as epitomised by quarantine or eradication, is a viable option. In suppression campaigns it is quite possible to choose a less effective control if it is much less expensive or more practical to use. Suppression may or may not be more effective by area-wide management, but the main issue is one of cost efficiency. Is area-wide suppression more cost efficient than the sum of local management? This is in fact quite a challenge because, in many areas of local pest management, private returns of 4:1 are commonly obtained, or at least perceived (Pimentel and Lehman 1993). A basic conflict can arise between technical analyses of pest management and economic analyses because of their respective emphases on effectiveness and efficiency. Technical leaders of programmes naturally strive for the ultimate effect, such as eradication, while economists may point out that a less ambitious goal with lower technology and costs may give a greater return and pose less risk of financial loss. To this, the technologist can argue that technological development requires risk taking and a greater good could be found by

  7. Employer`s contributions to the training of professional statisticians

    Energy Technology Data Exchange (ETDEWEB)

    Rustagi, J.S. [Ohio State Univ., Columbus, OH (United States). Statistics Dept.; Wright, T. [Oak Ridge National Lab., TN (United States). Mathematical Sciences Section]|[Bureau of the Census, Washington, DC (United States)

    1995-07-01

    Statistical science provides important techniques for decision making in a large variety of fields of human endeavor mainly through statistical practice. According to Deming (1965), ``Statistical practice is mostly a collaborative venture between (professional) statisticians and experts in subject-matter (area).`` The professional statistician must be properly trained in areas of statistical science most suited to the discipline in which the applications are made. Due to a large variety of applications. The education of a professional statistician by universities can only be very general. Higher education provides the theoretical basis of statistical science whereas the specific expertise needed by the professional statistician is given by the application areas. In this paper, the authors review the approach of academic programs which are geared towards applications and discuss some of the innovative strategies for preparing statisticians as consultants in industry and business. A survey (census) of statisticians at the national laboratories of the US Department of Energy was made to assess their training by universities and to get a broad view of additional training which has brought them to their present professional status. A particular interest is the extent to which employers have contributed to the training of statisticians. A few recommendations are made which may serve to improve the future training of statisticians for applied collaborative work by universities and employers.

  8. Just how wide should 'wide reading' be?

    Science.gov (United States)

    Lipscomb, Martin

    2015-10-01

    Educationalists introduce students to literature search strategies that, with rare exceptions, focus chiefly on the location of primary research reports and systematic reviews of those reports. These sources are, however, unlikely to adequately address the normative and/or metaphysical questions that nurses frequently and legitimately interest themselves in. To meet these interests, non-research texts exploring normative and/or metaphysical topics might and perhaps should, in some situations, be deemed suitable search targets. This seems plausible and, moreover, students are encouraged to 'read widely'. Yet accepting this proposition creates significant difficulties. Specifically, if non-research scholarly sources and artistic or literary (humanities) products dealing with normative/metaphysical issues were included in what are, at present, scientifically orientated searches, it is difficult to draw boundaries around what--if anything--is to be excluded. Engaging with this issue highlights problems with qualitative scholarship's designation as 'evidence'. Thus, absurdly, if qualitative scholarship's findings are labelled evidence because they generate practice-relevant understanding/insight, then any literary or artistic artefact (e.g. a throwaway lifestyle magazine) that generates kindred understandings/insights is presumably also evidence? This conclusion is rejected and it is instead proposed that while artistic, literary, and qualitative inquiries can provide practitioners with powerful and stimulating non-evidential understanding, these sources are not evidence as commonly conceived. © 2015 John Wiley & Sons Ltd.

  9. Resisting the "Employability" Doctrine through Anarchist Pedagogies & Prefiguration

    Science.gov (United States)

    Osborne, Natalie; Grant-Smith, Deanna

    2017-01-01

    Increasingly those working in higher education are tasked with targeting their teaching approaches and techniques to improve the "employability" of graduates. However, this approach is promoted with little recognition that enhanced employability does not guarantee employment outcomes or the tensions inherent in pursuing this agenda. The…

  10. Graduate employability as a function of career decision in the ...

    African Journals Online (AJOL)

    To that end, quantitative data was collected from 361 teachers and 361 students in six TVET colleges through stratified and simple random sampling techniques. ... In contrast to the high attention paid by the government for self-employment, in addition, most students preferred paid employment to self-employment. At the ...

  11. Energy levy and employment

    International Nuclear Information System (INIS)

    De Mooij, R.A.

    1993-01-01

    The employment in the Netherlands seems to be relatively vulnerable for an energy levy compared to other European countries. Therefore, implementation of an energy levy because of the environment demands a supporting policy for the employment. This can be realized by using the yield of the levy totally for the decrease of the tax burden on labour. An unbalanced distribution of incomes between the working population and the unemployed population must be taken for granted. Based on the general equilibrium model ENTAX (ENvironmental TAXation) for a small economy a number of factors, which can impact the cost effectiveness of a regulating energy levy, are discussed. Six countries (Netherlands, Belgium, Denmark, Germany, France and the United Kingdom) are compared regarding these factors. 4 tabs., 15 refs

  12. Employment and winter construction

    DEFF Research Database (Denmark)

    Hansen, Ernst Jan de Place; Larsen, Jacob Norvig

    2011-01-01

    Reduced seasonal building activity in the construction sector is often assumed to be related to hard winter conditions for building activities and poor working conditions for construction workers, resulting in higher costs and poor quality of building products, particularly in the northern...... hemisphere. Can climatic conditions alone explain the sizeable difference in reduction in building activity in the construction sector in European countries in the winter months, or are other factors such as technology, economic cycles and schemes for financial compensation influential as well? What...... possibilities exist for reducing seasonal variation in employment? In addition to a literature review related to winter construction, European and national employment and meteorological data were studied. Finally, ministerial acts, ministerial orders or other public policy documents related to winter...

  13. Entrepreneurship and Employment Stability

    DEFF Research Database (Denmark)

    Failla, Virgilio; Melillo, Francesca; Reichstein, Toke

    2017-01-01

    are identified and empirically explored: (i) job matching, (ii) labour market value, and (iii) personal commitment. Entrepreneurs appear to be more productive and thus better matched compared to wageworkers. However, they also appear to be locked in entrepreneurship because of their anticipated lower value......This paper challenges the conventional belief that entrepreneurship is an unstable career path. Using longitudinal matched employer–employee data from Denmark, the analysis reveals that a transition to entrepreneurship decreases individual's employment turnover tendency. Three explanations...... in the labour market and because of their personal attachment to the venture. The counter-intuitive finding – entrepreneurship yields greater employment stability – only holds with respect to subsequent transitions to wagework and not for new venture founding. The results have implications for our understanding...

  14. Liability in Employment Law

    OpenAIRE

    Lang, Roman

    2006-01-01

    97 Liability in labour law Summary This diploma paper analyzes liability in labour law with focus on liability for damage. At first the diploma paper introduces conception of liability in general and idea of liability in labour law considering different position of employee and employer in labour relations. The diploma paper then enumerates the types of labour-law liability. The next chapter concentrates on liability for damage. This chapter describes characteristic features of liability for ...

  15. Work and Employment

    OpenAIRE

    De Poorter, Mathieu

    2012-01-01

    The social and solidarity economy (SSE) and its ties to the questions of employment and work are discussed here from the perspective of enterprises and organisations of the SSE and their efforts to create decent work, as defined by the International Labour Organisation. Enterprises and organisations of the SSE are analysed under the four dimensions that define decent work, namely: The guarantee of labour rights, and the promotion of the application and respect for the (fundamental) working st...

  16. Soldiers’ employment attitude and employability: An exploratory study

    Directory of Open Access Journals (Sweden)

    Peng Gao

    2015-04-01

    Full Text Available Purpose: Nowadays it is very difficult for Chinese retired soldiers to find proper jobs, and the primary reason is the significant gap between job requirements and soldiers owned job skills. Therefore, it is very important to improve the soldiers’ job skills and enhance their understanding of employment.Design/methodology/approach: This paper expands the study scope from the soldiers’ job skills to the employability, initiatively introduces the employment attitude which has obvious impact on the employment of soldiers, and analyses the influence that employment attitude can play on employability. At last, this paper develops statistical method to find the relationship between soldiers’ employment attitude and employability.Findings: The empirical analysis shows that soldiers’ employment attitude has the positive linkage with employability, which makes the employment attitude a measurable variable for the employability rather than an absolute standard.Research limitations/implications: According to the research purpose, more variables should be considered in the model, consequently, there are only three indicators to describe solders’ employment attitude and four indicators to describe solders’ employability.Originality/value: This paper takes research on soldiers’ employability in a new perspective. The soldiers’ employment attitude is served as the entry point, showing the influence that soldiers’ employment attitude has on employability.

  17. Environment, employment and development

    International Nuclear Information System (INIS)

    Bhalla, A.S.

    1992-01-01

    It is generally recognised that the question of sustainable development is a global problem, emphasizing the increasingly interdependent nature of relationships among nations. Solutions to the problem are as much political as they are economic and technological. Notwithstanding the deepening and widening of the debate on sustainable development, its implications for employment - a major concern of the ILO under its World Employment Programme - have remained largely unexplored. This volume, therefore, has a very modest objective, namely to place the employment question on the policy agenda in the context of the current debate on environment and development. The design of environmental policies should allow for the differences that exist between countries with a high level of development and technological dynamism and those with a low level of development and low technological capability. One must also recognize the costs imposed by adjustment and the consequent distributional impact. In the long term, technology choice plays a crucial role in promoting sustainable development in both industrialized and developing countries. It is not only environment-friendly technologies that need to be developed and diffused; in the case of the least developed countries, technological transformation needs to be accelerated in order to minimise their dependence on natural resources for economic growth. Refs, figs and tabs

  18. Energy investments and employment

    International Nuclear Information System (INIS)

    1993-08-01

    A study was conducted to assess the effect that different energy options would have on provincial and regional employment prospects in British Columbia. Current and future economic and employment patterns were examined to develop a more detailed understanding of the skills, age, gender, location, and other characteristics of British Columbia workers. Over 40 previous studies examining the energy/employment relationship were also reviewed. Based on this review and an analysis of the province's economic and labor conditions, the following conclusions are drawn. Investment in non-energy sectors offers better prospects for reducing unemployment than investment in the energy sector, whether for new supply or improving efficiency. Investments in the energy sector provide fewer jobs than investments in most other sectors of the economy. Among the available electricity supply options, large hydroelectric projects tend to produce the fewest jobs per investment dollar. Smaller thermal projects such as wood residue plants produce the most jobs. If and when more energy is needed in British Columbia, the most cost-effective combination of energy supply and efficiency options will also create the most jobs. Compared to traditional energy supply options, investments in energy efficiency would create about twice as many total jobs, create jobs that better match the skills of the province's unemployed and its population distribution, and create jobs that last longer on the average. Construction-related measures such as improved insulation tend to produce more jobs per investment dollar than the substitution of more energy-efficient equipment. 69 refs., 9 tabs

  19. Surface science techniques

    CERN Document Server

    Bracco, Gianangelo

    2013-01-01

    The book describes the experimental techniques employed to study surfaces and interfaces. The emphasis is on the experimental method. Therefore all chapters start with an introduction of the scientific problem, the theory necessary to understand how the technique works and how to understand the results. Descriptions of real experimental setups, experimental results at different systems are given to show both the strength and the limits of the technique. In a final part the new developments and possible extensions of the techniques are presented. The included techniques provide microscopic as well as macroscopic information. They cover most of the techniques used in surface science.

  20. Consistency in the World Wide Web

    DEFF Research Database (Denmark)

    Thomsen, Jakob Grauenkjær

    Tim Berners-Lee envisioned that computers will behave as agents of humans on the World Wide Web, where they will retrieve, extract, and interact with information from the World Wide Web. A step towards this vision is to make computers capable of extracting this information in a reliable...... and consistent way. In this dissertation we study steps towards this vision by showing techniques for the specication, the verication and the evaluation of the consistency of information in the World Wide Web. We show how to detect certain classes of errors in a specication of information, and we show how...... the World Wide Web, in order to help perform consistent evaluations of web extraction techniques. These contributions are steps towards having computers reliable and consistently extract information from the World Wide Web, which in turn are steps towards achieving Tim Berners-Lee's vision. ii...

  1. Employment opportunities for the disabled

    NARCIS (Netherlands)

    Delsen, L.W.M.

    1996-01-01

    Policy makers in the OECD Member States have developed quite different programmes and institutional arrangements to create and promote employment opportunities for the disabled. These policy approaches include legal interventions, employment support services, financial support of open employment and

  2. A comparative assessment of commonly employed staining ...

    African Journals Online (AJOL)

    Following an increase in the number of reports of Cryptosporidium infections and the problems encountered in detecting these organisms in faecal smears, a comparative assessment of a modification of the Sheather's flotation technique and other commonly employed staining procedures proved the modified Sheather's ...

  3. Educational attainment, formal employment and contraceptives ...

    African Journals Online (AJOL)

    Based on this, the study examines educational attainment, formal employment and contraceptives practices among working women in Lagos State University. Survey design was adopted for the study. Using Stratified and simple random sampling techniques, quantitative data was gathered through the administration of ...

  4. Positron imaging techniques for process engineering: recent developments at Birmingham

    Science.gov (United States)

    Parker, D. J.; Leadbeater, T. W.; Fan, X.; Hausard, M. N.; Ingram, A.; Yang, Z.

    2008-09-01

    For over 20 years the University of Birmingham has been using positron-emitting radioactive tracers to study engineering processes. The imaging technique of positron emission tomography (PET), widely used for medical applications, has been adapted for these studies, and the complementary technique of positron emission particle tracking (PEPT) has been developed. The radioisotopes are produced using the Birmingham MC40 cyclotron, and a variety of techniques are employed to produce suitable tracers in a wide range of forms. Detectors originally designed for medical use have been modified for engineering applications, allowing measurements to be made on real process equipment, at laboratory or pilot plant scale. This paper briefly reviews the capability of the techniques and introduces a few of the many processes to which they have been applied.

  5. Wide-Gap Chalcopyrites

    CERN Document Server

    Siebentritt, Susanne

    2006-01-01

    Chalcopyrites, in particular those with a wide band gap, are fascinating materials in terms of their technological potential in the next generation of thin-film solar cells and in terms of their basic material properties. They exhibit uniquely low defect formation energies, leading to unusual doping and phase behavior and to extremely benign grain boundaries. This book collects articles on a number of those basic material properties of wide-gap chalcopyrites, comparing them to their low-gap cousins. They explore the doping of the materials, the electronic structure and the transport through interfaces and grain boundaries, the formation of the electric field in a solar cell, the mechanisms and suppression of recombination, the role of inhomogeneities, and the technological role of wide-gap chalcopyrites.

  6. Leaving Employment to Entrepreneurship

    DEFF Research Database (Denmark)

    Rocha, Vera; Carneiro, Anabela; Varum, Celeste

    : the relative inattention paid to other human resources beyond the founder, and the hetero-geneous context where employee startups may be established. We use a rich matched employer-employee dataset for Portugal, and estimate a multi-stage model addressing the issues of self-selection in entrepreneurship...... outcomes of arrival fi rms, and also for developing theories on labor markets for entrepreneurship. It also constitutes an important step towards unpacking the mechanisms through which mobile human capital affects the performance of receiving firms....

  7. Challenging Scandinavian employment relations

    DEFF Research Database (Denmark)

    Ibsen, Christian Lyhne; Larsen, Trine Pernille; Madsen, Jørgen Steen

    2011-01-01

    and employment relations in the Danish, Norwegian and Swedish public sector. In this paper, we argue that although differences exist across the Scandinavian countries, it is evident that they have managed to adopt and implement NPM-inspired reforms without dismantling their universal welfare services and strong......Building on the convergence/divergence approach, this paper examines whether recent new public management (NPM) inspired reforms entailing inter alia cutbacks in the public sector, marketisation and management by performance measures have had significant implications for service provision...... traditions of collective bargaining in the public sector. However, this restructuring is taking its toll on the work environment....

  8. Graduate Employability: A Conceptual Framework for Understanding Employers' Perceptions

    Science.gov (United States)

    Cai, Yuzhuo

    2013-01-01

    This study provides a conceptual framework for understanding what employers think about the value of graduates with similar educational credentials in the workplace (their employability), using insights from the new institutionalism. In this framework, the development of employers' beliefs about graduates' employability is broken into a number of…

  9. Ultra wide band antennas

    CERN Document Server

    Begaud, Xavier

    2013-01-01

    Ultra Wide Band Technology (UWB) has reached a level of maturity that allows us to offer wireless links with either high or low data rates. These wireless links are frequently associated with a location capability for which ultimate accuracy varies with the inverse of the frequency bandwidth. Using time or frequency domain waveforms, they are currently the subject of international standards facilitating their commercial implementation. Drawing up a complete state of the art, Ultra Wide Band Antennas is aimed at students, engineers and researchers and presents a summary of internationally recog

  10. Critique of Sikkink and Keane's comparison of surface fuel sampling techniques

    Science.gov (United States)

    Clinton S. Wright; Roger D. Ottmar; Robert E. Vihnanek

    2010-01-01

    The 2008 paper of Sikkink and Keane compared several methods to estimate surface fuel loading in western Montana: two widely used inventory techniques (planar intersect and fixed-area plot) and three methods that employ photographs as visual guides (photo load, photoload macroplot and photo series). We feel, however, that their study design was inadequate to evaluate...

  11. Life Sciences and employability

    Directory of Open Access Journals (Sweden)

    Wynand J. Boshoff

    2012-03-01

    Full Text Available This article addresses unemployment in rural areas. South Africa is also characterised by skills shortage and high unemployment figures, especially in rural areas as compared to urban areas. The institutional reality of education is that every rural village hosts a high school which is primarily engaged in preparing learners for further studies, whilst the Further Training Colleges (previously known as technical colleges are mainly located in the larger centres. It is with this scenario as a backdrop that the possible role of high schools to alleviate the problem is being argued. It is clear that rural employers do not expect from school leavers to be in possession of applicable knowledge, but rather to be in possession of the ability as well as certain personal characteristics that would make them employable. Unfortunately, however, this is not always found in young persons who have completed their schooling successfully. Life Sciences educators can render a valuable service should certain nontraditional approaches be incorporated into the teaching practice. This will enable them to contribute to solving one of South Africa’s serious problems.

  12. Employment funding under review.

    Science.gov (United States)

    1998-01-01

    In February 1998, the Vietnam Women's Union (VWU) hosted a conference to review experience with the National Employment Program (NEP) that was instituted in 1993 to fund projects that create jobs. The 1.5 billion VND in funding distributed by the VWU that year has increased to 21 billion VND in 1997 and has supported 559 projects in 61 provinces and cities, creating 139,162 jobs. The 14 mountainous provinces have benefitted from 140 projects implemented with 4 billion VND in loans to ethnic minorities. In one case, a revolving loan fund of 100 million VND recovered most of the principle loaned as well as 54 million VND in interest. In another, investment of 70 million VND generated 48 million VND in income in a single year. The availability of the loans has allowed families to rise from chronic poverty as women have generated employment and income for their families. In order to expand, however, the program needs more funding and more cooperation from the State Treasury, and VWU members need training in order to be able to manage large projects.

  13. Genome-wide transcriptional reprogramming under drought stress

    KAUST Repository

    Chen, Hao

    2012-01-01

    Soil water deficit is one of the major factors limiting plant productivity. Plants cope with this adverse environmental condition by coordinating the up- or downregulation of an array of stress responsive genes. Reprogramming the expression of these genes leads to rebalanced development and growth that are in concert with the reduced water availability and that ultimately confer enhanced stress tolerance. Currently, several techniques have been employed to monitor genome-wide transcriptional reprogramming under drought stress. The results from these high throughput studies indicate that drought stress-induced transcriptional reprogramming is dynamic, has temporal and spatial specificity, and is coupled with the circadian clock and phytohormone signaling pathways. © 2012 Springer-Verlag Berlin Heidelberg. All rights are reserved.

  14. World wide biomass resources

    NARCIS (Netherlands)

    Faaij, A.P.C.

    2012-01-01

    In a wide variety of scenarios, policy strategies, and studies that address the future world energy demand and the reduction of greenhouse gas emissions, biomass is considered to play a major role as renewable energy carrier. Over the past decades, the modern use of biomass has increased

  15. Health Care Wide Hazards

    Science.gov (United States)

    ... Other Hazards (Lack of) PPE Slips/Trips/Falls Stress Tuberculosis Universal Precautions Workplace Violence Use of Medical Lasers Health Effects Use ... Needlesticks Noise Mercury Inappropriate PPE Slips/Trips/Falls ... of Universal Precautions Workplace Violence For more information, see Other Healthcare Wide ...

  16. Presentation Technique

    International Nuclear Information System (INIS)

    Froejmark, M.

    1992-10-01

    The report presents a wide, easily understandable description of presentation technique and man-machine communication. General fundamentals for the man-machine interface are illustrated, and the factors that affect the interface are described. A model is presented for describing the operators work situation, based on three different levels in the operators behaviour. The operator reacts routinely in the face of simple, known problems, and reacts in accordance with predetermined plans in the face of more complex, recognizable problems. Deep fundamental knowledge is necessary for truly complex questions. Today's technical status and future development have been studied. In the future, the operator interface will be based on standard software. Functions such as zooming, integration of video pictures, and sound reproduction will become common. Video walls may be expected to come into use in situations in which several persons simultaneously need access to the same information. A summary of the fundamental rules for the design of good picture ergonomics and design requirements for control rooms are included in the report. In conclusion, the report describes a presentation technique within the Distribution Automation and Demand Side Management area and analyses the know-how requirements within Vattenfall. If different systems are integrated, such as geographical information systems and operation monitoring systems, strict demands are made on the expertise of the users for achieving a user-friendly technique which is matched to the needs of the human being. (3 figs.)

  17. Maternal employment and birth outcomes

    DEFF Research Database (Denmark)

    Wüst, Miriam

    I use Danish survey and administrative data to examine the impact of maternal employment during pregnancy on birth outcomes. As healthier mothers are more likely to work and health shocks to mothers may impact employment and birth outcomes, I combine two strategies: First, I control extensively f...... explanation, namely, that exclusion from employment may stress mothers in countries with high-female employment rates....

  18. Employability Skills Assessment Tool Development

    Science.gov (United States)

    Rasul, Mohamad Sattar; Rauf, Rose Amnah Abd; Mansor, Azlin Norhaini; Puvanasvaran, A. P.

    2012-01-01

    Research nationally and internationally found that technical graduates are lacking in employability skills. As employability skills are crucial in outcome-based education, the main goal of this research is to develop an Employability Skill Assessment Tool to help students and lecturers produce competent graduates in employability skills needed by…

  19. Authenticity in Employment Relations

    DEFF Research Database (Denmark)

    Tackney, Charles Thomas

    analysis should complement and support corporate social responsibility, management spirituality, authentic leadership / authentic follower, and other secular research by offering a research methods bridge between empirically grounded theology and secular studies, with the common goal of improving workplace...... of the concept in Western culture, philosophy, and management studies, Religious Society of Friends (Quaker) and Roman Catholic social teachings are investigated for positively correlative data to help develop the criterion variable. From the literature review of concept and historical data in both traditions......This research takes up the concept of authenticity as a criterion variable for theology of the workplace analysis, a domain which explores employment parameters in light of religious teaching on the social question at national, organizational or firm-specific levels. Following a review...

  20. Fixed term employment

    International Nuclear Information System (INIS)

    Durant, B.W.; Schonberner, M.J.

    1999-01-01

    A series of brief notes were included with this presentation which highlighted certain aspects of contract management. Several petroleum companies have realized the benefits of taking advantage of contract personnel to control fixed G and A, manage the impacts on their organization, contain costs, to manage termination costs, and to fill gaps in lean personnel rosters. An independent contractor was described as being someone who is self employed, often with a variety of work experiences. The tax benefits and flexibility of contractor personnel were also described. Some liability aspects of hiring an independent contractor were also reviewed. The courts have developed the following 4 tests to help determine whether an individual is an employee or an independent contractor: (1) the control test, (2) the business integration test, (3) specific result test, and (4) the economic reality test

  1. Authenticity in Employment Relations

    DEFF Research Database (Denmark)

    Tackney, Charles Thomas

    2018-01-01

    Authenticity is developed and deployed as a criterion variable for a theology of the workplace inquiry that combines theory and methodological development with data analysis. The goal is to show that social science method can offer an empirically valid, prophetic dimension to the study of employm......Authenticity is developed and deployed as a criterion variable for a theology of the workplace inquiry that combines theory and methodological development with data analysis. The goal is to show that social science method can offer an empirically valid, prophetic dimension to the study...... of employment and work parameters in light of religious teachings on the social question at national, organizational, or firm-specific levels. The function of a criterion variable is described, noting that the switch from a dependent variable approach introduces an open-system dynamism to social science...... theology and allied fields for the common cause of assessing authenticity in firm, organization, and higher system functions....

  2. Authenticity in Employment Relations

    DEFF Research Database (Denmark)

    Tackney, Charles Thomas

    analysis should complement and support corporate social responsibility, management spirituality, authentic leadership / authentic follower, and other secular research by offering a research methods bridge between empirically grounded theology and secular studies, with the common goal of improving workplace......This research takes up the concept of authenticity as a criterion variable for theology of the workplace analysis, a domain which explores employment parameters in light of religious teaching on the social question at national, organizational or firm-specific levels. Following a review...... of the concept in Western culture, philosophy, and management studies, Religious Society of Friends (Quaker) and Roman Catholic social teachings are investigated for positively correlative data to help develop the criterion variable. From the literature review of concept and historical data in both traditions...

  3. Differential Interferometry Techniques on L-Band Data Employed for ...

    African Journals Online (AJOL)

    On the other hand, satellite remote sensing data provides a synoptic view of an area and the repeat image acquisition strategy implies that the long-term monitoring of surface deformation is a possibility. This paper investigates the use of L-band ALOS PALSAR data for the detection and monitoring of surface subsidence ...

  4. Complex permittivity measurements of ferroelectric employing composite dielectric resonator technique

    Czech Academy of Sciences Publication Activity Database

    Krupka, J.; Zychowicz, T.; Bovtun, Viktor; Veljko, Sergiy

    2006-01-01

    Roč. 53, č. 10 (2006), s. 1883-1888 ISSN 0885-3010 R&D Projects: GA AV ČR(CZ) IAA1010213; GA ČR(CZ) GA202/04/0993; GA ČR(CZ) GA202/06/0403 Institutional research plan: CEZ:AV0Z10100520 Keywords : dielectric resonator * ferroelectrics * microwave measurements Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.729, year: 2006

  5. Employability skills: Maintaining relevance in marketing education

    OpenAIRE

    Barker, Beverly

    2014-01-01

    Employability is an important outcome of education, particularly with vocationally orientated degrees such as marketing. Supporting this, a wide range of literature discusses the skills that should be developed within students in general, and those on business and marketing courses in particular (Bennett, Dunne, & Carré, 1999; Hillage & Pollard, 1998; Zinser, 2003). However, with increasing competition for graduate placements and jobs, do the skills under discussion remain relevant to the con...

  6. Employment for adults with autism spectrum disorders: A retrospective review of a customized employment approach.

    Science.gov (United States)

    Wehman, Paul; Brooke, Valerie; Brooke, Alissa Molinelli; Ham, Whitney; Schall, Carol; McDonough, Jennifer; Lau, Stephanie; Seward, Hannah; Avellone, Lauren

    2016-01-01

    Over the past few decades, there has been an increase in prevalence of children with autism spectrum disorders (ASD), and those children are now becoming young adults in need of competitive integrated employment (CIE). Customized employment (CE) is one pathway to employment that has been successful for other individuals with developmental disabilities (DD), though research has been very limited on the effectiveness with individuals with ASD. This paper provides a retrospective review of 64 individuals with ASD who came to our program from 2009 to 2014 for supported employment services as referred by the state vocational rehabilitation services agency. Employment specialists engaged in situational assessment, discovery, job development, customized job descriptions, on-site training and support, positive behavioral supports, and job retention techniques. The employment specialists were responsible for tracking their actual time spent working directly with or for the jobseeker with autism spectrum disorders (ASD). All vocational rehabilitation clients with ASD served during this time successfully secured CIE, and maintained their employment with ongoing supports, with intensity of support time decreasing over time. The majority (63/64, 98.4%) of individuals successfully secured CIE through the use of supported employment, in 72 unique employment positions. Of the majority of the individuals who secured employment, 77% (50) individuals indicated that they had never worked before and additional 18% (12) reported having short intermittent histories of employment. Despite this lack of employment experience, in all cases the jobseeker directed the job search and ultimately the job selection. Copyright © 2016 Elsevier Ltd. All rights reserved.

  7. Exploring Genome-Wide Expression Profiles Using Machine Learning Techniques.

    Science.gov (United States)

    Kebschull, Moritz; Papapanou, Panos N

    2017-01-01

    Although contemporary high-throughput -omics methods produce high-dimensional data, the resulting wealth of information is difficult to assess using traditional statistical procedures. Machine learning methods facilitate the detection of additional patterns, beyond the mere identification of lists of features that differ between groups.Here, we demonstrate the utility of (1) supervised classification algorithms in class validation, and (2) unsupervised clustering in class discovery. We use data from our previous work that described the transcriptional profiles of gingival tissue samples obtained from subjects suffering from chronic or aggressive periodontitis (1) to test whether the two diagnostic entities were also characterized by differences on the molecular level, and (2) to search for a novel, alternative classification of periodontitis based on the tissue transcriptomes.Using machine learning technology, we provide evidence for diagnostic imprecision in the currently accepted classification of periodontitis, and demonstrate that a novel, alternative classification based on differences in gingival tissue transcriptomes is feasible. The outlined procedures allow for the unbiased interrogation of high-dimensional datasets for characteristic underlying classes, and are applicable to a broad range of -omics data.

  8. The Contested Curriculum: Academic Learning and Employability in Higher Education

    Science.gov (United States)

    Speight, Sarah; Lackovic, Natasa; Cooker, Lucy

    2013-01-01

    This article explores the discourse of employability in higher education by investigating the understanding of different stakeholder groups (students, staff, employers) of the University of Nottingham (UK and China), and their fit to each other and to the educational literature. It finds that, while theories of life-long or life-wide learning…

  9. Language, Employment, and Settlement: Temporary Meat Workers in Australia

    Science.gov (United States)

    Piller, Ingrid; Lising, Loy

    2014-01-01

    Australia is one of the world's largest beef exporters. However, meat processing jobs are widely considered undesirable and are increasingly filled with employer-sponsored migrant workers on temporary long-stay visas. Against this background, our paper explores the role of language in the employment and migration trajectories of a group of meat…

  10. Employment relations, flexibility and risk

    DEFF Research Database (Denmark)

    Jensen, Carsten Strøby

    Employment relations literature often distinguishes between social democratic/corporatist models of employment relations and liberal models of employment relations as they are seen as opposite or at least different ways of organizing labor markets. They are often characterized as having very...... different risk profiles in terms of relationships between employees, employers, and the state. Low levels of labor market regulation very often characterize the liberal models of employment relations as we know them from, for instance, the USA and the UK. This means that employment conditions are very often...

  11. Employers' Preferences for Gender, Age, Height and Beauty: Direct Evidence

    OpenAIRE

    Peter Kuhn; Kailing Shen

    2009-01-01

    We study firms' advertised preferences for gender, age, height and beauty in a sample of ads from a Chinese internet job board, and interpret these patterns using a simple employer search model. We find that these characteristics are widely and highly valued by Chinese employers, though employers' valuations are highly specific to detailed jobs and occupations. Consistent with our model, advertised preferences for gender, age, height and beauty all become less prevalent as job skill requireme...

  12. 29 CFR 779.19 - Employer, employee, and employ.

    Science.gov (United States)

    2010-07-01

    ... RETAILERS OF GOODS OR SERVICES General Some Basic Definitions § 779.19 Employer, employee, and employ. The... of oppressive child labor. The Act provides its own definitions of “employer,” “employee”, and... particular employee. It should also be noted that “employer”, “enterprise”, and “establishment” are not...

  13. A Conceptual Understanding of Employability: The Employers' View in Rwanda

    Science.gov (United States)

    Bamwesiga, Penelope Mbabazi

    2013-01-01

    Many governments believe that investing in human capital should increase citizens' employability, which is why it is often presented as a solution to the problems of knowledge-based economies and societies, rising unemployment rates and economic competiveness. The aim of this study is to understand employers' views regarding the employability of…

  14. Consumer and Employer Strategies for Overcoming Employment Barriers. Technical Report.

    Science.gov (United States)

    Crudden, Adele; Williams, Wendy; McBroom, Lynn W.; Moore, J. Elton

    This report on strategies for overcoming employment barriers for persons with visual impairments summarizes comments and suggestions of 7 focus groups comprised of either consumers (n=49) or employers (n=19). The report first reviews the literature concerning employment barriers and how consumers in previous studies suggested these barriers be…

  15. With eyes wide open

    DEFF Research Database (Denmark)

    Frølunde, Lisbeth; Pedersen, Chistina Hee

    2013-01-01

    and that vulnerability and discomfort are often overlooked as transformative forces. The analysis draws on data from a classroom context in which university students tested methods for facilitating creative thinking in a course on data production and creativity. The data stem from a session on the method “Lego Serious...... in constructions of group identity when an external facilitator disrupts a context. We argue that the facilitation of creative methods calls for keeping our eyes wide open for tensions, for they are the mulch that improves the soil....

  16. Jihadism, Narrow and Wide

    DEFF Research Database (Denmark)

    Sedgwick, Mark

    2015-01-01

    The term “jihadism” is popular, but difficult. It has narrow senses, which are generally valuable, and wide senses, which may be misleading. This article looks at the derivation and use of “jihadism” and of related terms, at definitions provided by a number of leading scholars, and at media usage....... It distinguishes two main groups of scholarly definitions, some careful and narrow, and some appearing to match loose media usage. However, it shows that even these scholarly definitions actually make important distinctions between jihadism and associated political and theological ideology. The article closes...

  17. World wide spatial capital.

    Science.gov (United States)

    Sen, Rijurekha; Quercia, Daniele

    2018-01-01

    In its most basic form, the spatial capital of a neighborhood entails that most aspects of daily life are located close at hand. Urban planning researchers have widely recognized its importance, not least because it can be transformed in other forms of capital such as economical capital (e.g., house prices, retail sales) and social capital (e.g., neighborhood cohesion). Researchers have already studied spatial capital from official city data. Their work led to important planning decisions, yet it also relied on data that is costly to create and update, and produced metrics that are difficult to compare across cities. By contrast, we propose to measure spatial capital in cheap and standardized ways around the world. Hence the name of our project "World Wide Spatial Capital". Our measures are cheap as they rely on the most basic information about a city that is currently available on the Web (i.e., which amenities are available and where). They are also standardized because they can be applied in any city in the five continents (as opposed to previous metrics that were mainly applied in USA and UK). We show that, upon these metrics, one could produce insights at the core of the urban planning discipline: which areas would benefit the most from urban interventions; how to inform planning depending on whether a city's activity is mono- or poly-centric; how different cities fare against each other; and how spatial capital correlates with other urban characteristics such as mobility patterns and road network structure.

  18. Employment challenges in the future

    DEFF Research Database (Denmark)

    Rimmer, Nina Roehr

    2011-01-01

    Discussion of challenges in employment challenges in Europe and a brief discription of the Danish flexicurity system......Discussion of challenges in employment challenges in Europe and a brief discription of the Danish flexicurity system...

  19. Veterans' Employment and Training Service

    Science.gov (United States)

    ... Engage Facebook Twitter Instagram RSS Email Share Veterans' Employment and Training Service (VETS) Menu About VETS Who ... Tweets about from:@VETS_DOL Tweets by @USDOL Employment Initiatives Contact your local American Job Center for ...

  20. Single-employer Pension Plans

    Data.gov (United States)

    Pension Benefit Guaranty Corporation — This spreadsheet lists the active single-employer pensions plans insured by PBGC. Plans are identified by name, employer identification number (EIN) and plan number...

  1. Employment Impact of Electronic Business.

    Science.gov (United States)

    Hecker, Daniel E.

    2001-01-01

    Electronic business is stimulating employment in some sectors across industries, such as computer-related and customer service occupations, and diminishing employment in others, such as administrative support and marketing/sales. Similarly, employment impacts will vary by industry. (Contains 56 notes and references.) (SK)

  2. Employment status, employment functioning, and barriers to employment among VA primary care patients.

    Science.gov (United States)

    Zivin, Kara; Yosef, Matheos; Levine, Debra S; Abraham, Kristen M; Miller, Erin M; Henry, Jennifer; Nelson, C Beau; Pfeiffer, Paul N; Sripada, Rebecca K; Harrod, Molly; Valenstein, Marcia

    2016-03-15

    Prior research found lower employment rates among working-aged patients who use the VA than among non-Veterans or Veterans who do not use the VA, with the lowest reported employment rates among VA patients with mental disorders. This study assessed employment status, employment functioning, and barriers to employment among VA patients treated in primary care settings, and examined how depression and anxiety were associated with these outcomes. The sample included 287 VA patients treated in primary care in a large Midwestern VA Medical Center. Bivariate and multivariable analyses were conducted examining associations between socio-demographic and clinical predictors of six employment domains, including: employment status, job search self-efficacy, work performance, concerns about job loss among employed Veterans, and employment barriers and likelihood of job seeking among not employed Veterans. 54% of respondents were employed, 36% were not employed, and 10% were economically inactive. In adjusted analyses, participants with depression or anxiety (43%) were less likely to be employed, had lower job search self-efficacy, had lower levels of work performance, and reported more employment barriers. Depression and anxiety were not associated with perceived likelihood of job loss among employed or likelihood of job seeking among not employed. Single VA primary care clinic; cross-sectional study. Employment rates are low among working-aged VA primary care patients, particularly those with mental health conditions. Offering primary care interventions to patients that address mental health issues, job search self-efficacy, and work performance may be important in improving health, work, and economic outcomes. Published by Elsevier B.V.

  3. Wide Band Artificial Pulsar

    Science.gov (United States)

    Parsons, Zackary

    2017-01-01

    The Wide Band Artificial Pulsar (WBAP) is an instrument verification device designed and built by the National Radio Astronomy Observatory (NRAO) in Green Bank, West Virgina. The site currently operates the Green Bank Ultimate Pulsar Processing Instrument (GUPPI) and the Versatile Green Bank Astronomical Spectrometer (VEGAS) digital backends for their radio telescopes. The commissioning and continued support for these sophisticated backends has demonstrated a need for a device capable of producing an accurate artificial pulsar signal. The WBAP is designed to provide a very close approximation to an actual pulsar signal. This presentation is intended to provide an overview of the current hardware and software implementations and to also share the current results from testing using the WBAP.

  4. World wide spatial capital.

    Directory of Open Access Journals (Sweden)

    Rijurekha Sen

    Full Text Available In its most basic form, the spatial capital of a neighborhood entails that most aspects of daily life are located close at hand. Urban planning researchers have widely recognized its importance, not least because it can be transformed in other forms of capital such as economical capital (e.g., house prices, retail sales and social capital (e.g., neighborhood cohesion. Researchers have already studied spatial capital from official city data. Their work led to important planning decisions, yet it also relied on data that is costly to create and update, and produced metrics that are difficult to compare across cities. By contrast, we propose to measure spatial capital in cheap and standardized ways around the world. Hence the name of our project "World Wide Spatial Capital". Our measures are cheap as they rely on the most basic information about a city that is currently available on the Web (i.e., which amenities are available and where. They are also standardized because they can be applied in any city in the five continents (as opposed to previous metrics that were mainly applied in USA and UK. We show that, upon these metrics, one could produce insights at the core of the urban planning discipline: which areas would benefit the most from urban interventions; how to inform planning depending on whether a city's activity is mono- or poly-centric; how different cities fare against each other; and how spatial capital correlates with other urban characteristics such as mobility patterns and road network structure.

  5. Wide-Screen Cinema and Stereophonic Sound.

    Science.gov (United States)

    Wysotsky, Michael Z.

    Developments in the techniques of wide screen cinema and stereophonic sound throughout the world are detailed in this book. Particular attention is paid to progress in the Soviet Union in these fields. Special emphasis is placed on the Soviet view of stereophonic sound as a vital adjunct in the search for enchanced realism as opposed to the…

  6. Michelson wide-field stellar interferometry : Principles and experimental verification

    NARCIS (Netherlands)

    Montilla, I.; Pereira, S.F.; Braat, J.J.M.

    2005-01-01

    A new interferometric technique for Michelson wide-field interferometry is presented that consists of a Michelson pupil-plane combination scheme in which a wide field of view can be achieved in one shot. This technique uses a stair-shaped mirror in the intermediate image plane of each telescope in

  7. Concept of self-employment

    OpenAIRE

    Startienė, Gražina; Remeikienė, Rita; Dumčiuvienė, Daiva

    2010-01-01

    The article deals with the theories that explain the growth of self-employment and help to determine the presumptions of the self-employment growth. Self-employment theories are classified to several groups, i.e. the economic and sociological-psychological as well as the “push” and “pull” theories. Economic theories of self-employment interpret financial motives of the person to pursue own business, while sociologicalpsychological theories of self-employment determine non-financial objectives...

  8. Growth, Employment and Structural Change

    DEFF Research Database (Denmark)

    Aggarwal, Aradhna

    2016-01-01

    This paper studies the decomposition of GSDP growth per capita in Punjab via-a-vis 15 other states in India during 1993–94 and 2011–12 in terms of employment and productivity growth. Specifically, it focuses on the role of employment growth and structural change in employment on economic growth...... but structural shifts have paid off well in terms of diversification of the economy and their contribution to labour productivity especially for manufacturing. Overall employment effect had been negative but this was essentially due to contraction in the labour force; the employment rate effect turned out...

  9. Proteome-Wide Quantitation by SILAC

    DEFF Research Database (Denmark)

    Rigbolt, Kristoffer T G; Blagoev, Blagoy

    2010-01-01

    Ongoing improvements in instrumentation, fractionation techniques, and enrichment procedures have dramatically increased the coverage of the proteome achievable via LC-MS/MS-based methodologies, opening the call for approaches to quantitatively assess differences at a proteome-wide scale. Stable...... isotope labeling by amino acids in cell culture (SILAC) has emerged as a powerful and versatile approach for proteome-wide quantitation by mass spectrometry. SILAC utilizes the cells' own metabolism to incorporate isotopically labeled amino acids into its proteome which can be mixed with the proteome...... detailed procedure for performing SILAC-based experiment for proteome-wide quantitation, including a protocol for optimizing SILAC labeling. We also provide an update on the most recent developments of this technique....

  10. The Employer Perspective on Sustainable Employability in the Construction Industry.

    Science.gov (United States)

    Tonnon, Susanne C; van der Veen, Rozan; Westerman, Marjan J; Robroek, Suzan J W; van der Ploeg, Hidde P; van der Beek, Allard J; Proper, Karin I

    2017-01-01

    To determine the measures employers in the construction industry take to promote sustainable employability, the barriers and facilitators that influence implementation and employer needs. Questionnaire among 499 employers and interviews with 17 employers. Employers expressed a need for alternative jobs for workers who can no longer perform physically demanding tasks, as well as means to stimulate proactive employee behavior. Measures frequently targeted the work environment (95%) and employee health (79%), less frequently personal development (63%) and organization (65%). Implementation was influenced by economic factors, rules and regulations, client demands, employee demands, company vision, company culture, and time/manpower/expertise. Implementation of measures aimed at reducing physical load and the promotion of personal development are needed.

  11. Use of World Wide Web and NCSA Mcsaic at Langley

    Science.gov (United States)

    Nelson, Michael

    1994-01-01

    A brief history of the use of the World Wide Web at Langley Research Center is presented along with architecture of the Langley Web. Benefits derived from the Web and some Langley projects that have employed the World Wide Web are discussed.

  12. Genome-wide analyses of small noncoding RNAs in streptococci

    Directory of Open Access Journals (Sweden)

    Nadja ePatenge

    2015-05-01

    Full Text Available Streptococci represent a diverse group of Gram-positive bacteria, which colonize a wide range of hosts among animals and humans. Streptococcal species occur as commensal as well as pathogenic organisms. Many of the pathogenic species can cause severe, invasive infections in their hosts leading to a high morbidity and mortality. The consequence is a tremendous suffering on the part of men and livestock besides the significant financial burden in the agricultural and healthcare sectors. An environmentally stimulated and tightly controlled expression of virulence factor genes is of fundamental importance for streptococcal pathogenicity. Bacterial small noncoding RNAs (sRNAs modulate the expression of genes involved in stress response, sugar metabolism, surface composition, and other properties that are related to bacterial virulence. Even though the regulatory character is shared by this class of RNAs, variation on the molecular level results in a high diversity of functional mechanisms. The knowledge about the role of sRNAs in streptococci is still limited, but in recent years, genome-wide screens for sRNAs have been conducted in an increasing number of species. Bioinformatics prediction approaches have been employed as well as expression analyses by classical array techniques or next generation sequencing. This review will give an overview of whole genome screens for sRNAs in streptococci with a focus on describing the different methods and comparing their outcome considering sRNA conservation among species, functional similarities, and relevance for streptococcal infection.

  13. Wide bandgap collector III-V double heterojunction bipolar transistors

    International Nuclear Information System (INIS)

    Flitcroft, R.M.

    2000-10-01

    This thesis is devoted to the study and development of Heterojunction Bipolar Transistors (HBTs) designed for high voltage operation. The work concentrates on the use of wide bandgap III-V semiconductor materials as the collector material and their associated properties influencing breakdown, such as impact ionisation coefficients. The work deals with issues related to incorporating a wide bandgap collector into double heterojunction structures such as conduction band discontinuities at the base-collector junction and results are presented which detail, a number of methods designed to eliminate the effects of such discontinuities. In particular the use of AlGaAs as the base material has been successful in eliminating the conduction band spike at this interface. A method of electrically injecting electrons into the collector has been employed to investigate impact ionisation in GaAs, GaInP and AlInP which has used the intrinsic gain of the devices to extract impact ionisation coefficients over a range of electric fields beyond the scope of conventional optical injection techniques. This data has enabled the study of ''dead space'' effects in HBT collectors and have been used to develop an analytical model of impact ionisation which has been incorporated into an existing Ebers-Moll HBT simulator. This simulator has been shown to accurately reproduce current-voltage characteristics in both the devices used in this work and for external clients. (author)

  14. Youth employment and migration in eastern and southern Africa ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    It will focus on the way migration impacts youth employment, self-employment, and entrepreneurship in eastern and southern Africa. It will examine gender differences in migration trends ... Compétences pour l'emploi : Augmenter la formation technique et professionnelle. Ce projet aidera à préparer des jeunes de l'Afrique ...

  15. Employment Effects of Service Offshoring: Evidence from Matched Firms

    OpenAIRE

    Rosario Crinò

    2009-01-01

    This paper studies the effects of service offshoring on the level and skill composition of domestic employment, using a rich data set of Italian firms and propensity score matching techniques. The results show that service offshoring has no effect on the level of employment but changes its composition in favor of high skilled workers.

  16. Imaging Techniques in Conservation

    OpenAIRE

    Payne, Emma Marie

    2013-01-01

    New imaging techniques are increasingly being used within cultural heritage. This paper explores potential uses of such technologies within conservation and implications of their use on object preservation and accessibility. Study of their effects on objects is crucial because their employment is becoming irreplaceable; for example, polynomial texture mapping (PTM) has revealed previously undetectable surface features. In such cases, it is necessary to continue to use the technique to monitor...

  17. Experimental techniques; Techniques experimentales

    Energy Technology Data Exchange (ETDEWEB)

    Roussel-Chomaz, P. [GANIL CNRS/IN2P3, CEA/DSM, 14 - Caen (France)

    2007-07-01

    This lecture presents the experimental techniques, developed in the last 10 or 15 years, in order to perform a new class of experiments with exotic nuclei, where the reactions induced by these nuclei allow to get information on their structure. A brief review of the secondary beams production methods will be given, with some examples of facilities in operation or under project. The important developments performed recently on cryogenic targets will be presented. The different detection systems will be reviewed, both the beam detectors before the targets, and the many kind of detectors necessary to detect all outgoing particles after the reaction: magnetic spectrometer for the heavy fragment, detection systems for the target recoil nucleus, {gamma} detectors. Finally, several typical examples of experiments will be detailed, in order to illustrate the use of each detector either alone, or in coincidence with others. (author)

  18. Enterprise wide transparent information access

    International Nuclear Information System (INIS)

    Brown, J.

    1995-05-01

    The information management needs of the Department of Energy (DOE) represents a fertile domain for the development of highly sophisticated yet intuitive enterprise-wide computing solutions. These solutions must support business operations, research agendas, technology development efforts, decision support, and other application areas with a user base ranging from technical staff to the highest levels of management. One area of primary interest is in the Environmental Restoration and Waste Management Branch of DOE. In this arena, the issue of tracking and managing nuclear waste related to the long legacy of prior defense production and research programs is one of high visibility and great concern. The Tank Waste Information Network System (TWINS) application has been created by the Pacific Northwest Laboratory (PNL) for the DOE to assist in managing and accessing the information related to this mission. The TWINS solution addresses many of the technical issues faced by other efforts to provide integrated information access to a wide variety of stakeholders. TWINS provides secure transparent access to distributed heterogeneous multimedia information sources from around the DOE complex. The users interact with the information through a consistent user interface that presents the desired data in a common format regardless of the structure of the source information. The solutions developed by the TWINS project represent an integration of several technologies and products that can be applied to other mission areas within DOE and other government agencies. These solutions are now being applied to public and private sector problem domains as well. The successful integration and inter-operation of both commercial and custom modules into a flexible and extensible information architecture will help ensure that new problems facing DOE and other clients can be addressed more rapidly in the future by re-use of existing tools and techniques proven viable through the TWINS efforts

  19. Employment strategy of the Russians

    Directory of Open Access Journals (Sweden)

    Vladimir Borisovich Toreev

    2015-05-01

    Full Text Available During the crisis it is especially important to choose a correct employment strategy. Every employee uses an employment strategy, as he/she selects the direction of long-term employment consciously or intuitively. The choice of strategy is determined by a number of factors shaping the person’s attitudes: health, character, upbringing, education, social environment, institutional environment. The employment strategies of the young people newly entering the labor market differ from lab our strategies of workers. Young people do not have such experience and can plan their life “from scratch”. The Soviet specialists, people who started their career in the planned economy, have their own features of employment strategies. The article describes employment strategies of the Russians

  20. Epilepsy and employment: literature review.

    Science.gov (United States)

    Smeets, Vivian M J; van Lierop, Brigitte A G; Vanhoutvin, Jos P G; Aldenkamp, Albert P; Nijhuis, Frans J N

    2007-05-01

    The aim of this review is to increase understanding of the factors that affect the regular employment positions of people with epilepsy by means of the World Health Organization International Classification of Functioning, Disability, and Health (ICF) model. Thirty-four primary research articles describing factors associated with employment for people with epilepsy are reviewed. People with epilepsy may face a number of complex and interacting problems in finding and maintaining employment. Stigma, seizure severity, and psychosocial variables such as low self-esteem, passive coping style, and low self-efficacy have been implicated as factors that play an important role in predicting employment. Findings demonstrate the need for specific employment training programs. We recommend specific training interventions that focus on increasing the self-efficacy and coping skills of people with epilepsy so that these individuals will be able to accept their disorder and make personal and health-related choices that help them to achieve better employment positions in society.

  1. Machine learning techniques in optical communication

    DEFF Research Database (Denmark)

    Zibar, Darko; Piels, Molly; Jones, Rasmus Thomas

    2016-01-01

    Machine learning techniques relevant for nonlinearity mitigation, carrier recovery, and nanoscale device characterization are reviewed and employed. Markov Chain Monte Carlo in combination with Bayesian filtering is employed within the nonlinear state-space framework and demonstrated for parameter...

  2. Machine learning techniques in optical communication

    DEFF Research Database (Denmark)

    Zibar, Darko; Piels, Molly; Jones, Rasmus Thomas

    2015-01-01

    Techniques from the machine learning community are reviewed and employed for laser characterization, signal detection in the presence of nonlinear phase noise, and nonlinearity mitigation. Bayesian filtering and expectation maximization are employed within nonlinear state-space framework...

  3. Business/Employers Influenza Toolkit

    Centers for Disease Control (CDC) Podcasts

    2011-09-06

    This podcast promotes the "Make It Your Business To Fight The Flu" toolkit for Businesses and Employers. The toolkit provides information and recommended strategies to help businesses and employers promote the seasonal flu vaccine. Additionally, employers will find flyers, posters, and other materials to post and distribute in the workplace.  Created: 9/6/2011 by Office of Infectious Diseases, Office of the Director (OD).   Date Released: 9/7/2011.

  4. Caseworker Behavior and Clients' Employability

    DEFF Research Database (Denmark)

    Weatherall, Cecilie Dohlmann; Markwardt, Kristoffer

    empirically looked at the link between caseworker behavior and clients’ employability. A very rich survey dataset on caseworker behavior combined with informative panel data on the caseworker’s client—the unemployed—makes it possible to study the link between caseworker behavior and clients’ job possibilities....... Results show that there is a relationship between caseworker behavior and employment among the unemployed. Especially the employability among the insured unemployed is related to the concepts of coping, and professional distance....

  5. Employer Branding: an Islamic Perspective

    OpenAIRE

    Norasyikin binti Shaikh Ibrahim

    2016-01-01

    This paper discusses employer branding from an Islamic perspective. Islam is away of life and so do the employer and employee relationship, which strengthensemployer branding in an organization. The definition, importance and processrelated to employer branding are discussed in the context of human resource management, such as job satisfaction and work environment. In addition to that, related human resource management practices such as recruitment andselection were discussed in an ...

  6. Pulse holographic measurement techniques

    International Nuclear Information System (INIS)

    Kim, Cheol Jung; Baik, Seong Hoon; Hong, Seok Kyung; Kim, Jeong Moog; Kim, Duk Hyun

    1992-01-01

    With the development of laser, remote inspection techniques using laser have been growing on. The inspection and measurement techniques by pulse holography are well-established technique for precise measurement, and widely used in various fields of industry now. In nuclear industry, this technology is practically used because holographic inspection is remote, noncontact, and precise measurement technique. In relation to remote inspection technology in nuclear industry, state-of-the art of pulse HNDT (Holographic non-destructive testing) and holographic measurement techniques are examined. First of all, the fundamental principles as well as practical problems for applications are briefly described. The fields of pulse holography have been divided into the HNDT, flow visualization and distribution study, and other application techniques. Additionally holographic particle study, bubble chamber holography, and applications to other visualization techniques are described. Lastly, the current status for the researches and applications of pulse holography to nuclear industry which are carried out actively in Europe and USA, is described. (Author)

  7. Conceptualizing Learning and Employability "Learning and Employability Framework"

    Science.gov (United States)

    Sumanasiri, Erabaddage Gishan Tharanga; Yajid, Mohd Shukri Ab; Khatibi, Ali

    2015-01-01

    Extensive studies have been done on employability and the factors that lead to employability. Previous studies have focused on career development programs, internships, work experience programs, soft-skill development programs, and even university admission criteria which can be considered external factors to university student learning…

  8. University Graduates' Employability, Employment Status, and Job Quality

    Science.gov (United States)

    González-Romá, Vicente; Gamboa, Juan Pablo; Peiró, José M.

    2018-01-01

    We investigated whether a set of indicators of the employability dimensions proposed by Fugate, Kinicki, and Asforth (i.e., career identity, personal adaptability, and human and social capital) are related to university graduates' employment status and five indicators of the quality of their jobs (pay, hierarchical level, vertical and horizontal…

  9. Growth of Bulk Wide Bandgap Semiconductor Crystals and Their Potential Applications

    Science.gov (United States)

    Chen, Kuo-Tong; Shi, Detang; Morgan, S. H.; Collins, W. Eugene; Burger, Arnold

    1997-01-01

    Developments in bulk crystal growth research for electro-optical devices in the Center for Photonic Materials and Devices since its establishment have been reviewed. Purification processes and single crystal growth systems employing physical vapor transport and Bridgman methods were assembled and used to produce high purity and superior quality wide bandgap materials such as heavy metal halides and II-VI compound semiconductors. Comprehensive material characterization techniques have been employed to reveal the optical, electrical and thermodynamic properties of crystals, and the results were used to establish improved material processing procedures. Postgrowth treatments such as passivation, oxidation, chemical etching and metal contacting during the X-ray and gamma-ray device fabrication process have also been investigated and low noise threshold with improved energy resolution has been achieved.

  10. Employment effects of foreign acquisition

    DEFF Research Database (Denmark)

    Bandick, Roger; Karpaty, Patrik

    2011-01-01

    This paper investigates the employment effects of foreign acquisitions in acquired firms in Swedish manufacturing during the 1990s; a period characterized by a dramatic increase in foreign ownership. We find some evidence of positive employment effects in acquired firms and it seems that the empl......This paper investigates the employment effects of foreign acquisitions in acquired firms in Swedish manufacturing during the 1990s; a period characterized by a dramatic increase in foreign ownership. We find some evidence of positive employment effects in acquired firms and it seems...

  11. THE BANGLADESHI EMPLOYMENT SECTOR: EMPLOYER PERSPECTIVES CONCERNING ENGLISH PROFICIENCY

    Directory of Open Access Journals (Sweden)

    Rubina Khan

    2012-07-01

    Full Text Available Abstract: This paper presents a brief summary of a study which was carried out to investigate how employers representing major employment sectors in the Bangladeshi Industry view the skills and English proficiency level of the current employees. Opinions were also solicited on what skills are required for fresh recruits. Semi-structured interviews were conducted with 30 employers representing the major employment sectors in Bangladeshi Industry. Results revealed the importance of English as an indispensible means of communication in the Bangladeshi corporate sector and showed that the business enterprises use extensive amounts of English. It also highlighted that the existent English proficiency of the employees was far below the required proficiency level. Recommendations were made to address the gap and prepare the youth to meet the demands of the global market. Keywords: English proficiency, competency, employability skills, global literacy skills

  12. Merchandising Techniques and Libraries.

    Science.gov (United States)

    Green, Sylvie A.

    1981-01-01

    Proposes that libraries employ modern booksellers' merchandising techniques to improve circulation of library materials. Using displays in various ways, the methods and reasons for weeding out books, replacing worn book jackets, and selecting new books are discussed. Suggestions for learning how to market and 11 references are provided. (RBF)

  13. 20 CFR 404.1003 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Employment. 404.1003 Section 404.1003...- ) Employment, Wages, Self-Employment, and Self-Employment Income Employment § 404.1003 Employment. Employment....1010. Section 404.1004 states the general rule on the kinds of work covered as employment. Exceptions...

  14. Evaluación de la calidad de los reactivos que se utilizan en la tecnica de contrainmunoelectroforesis para la determinación de anticuerpos antirrábicos Evaluation of the quality of the reagents employed in the counterimmunoelectrophoresis technique for the determination of rabies antibodies

    Directory of Open Access Journals (Sweden)

    A. M. Díaz

    1991-02-01

    Full Text Available En este estudio se comprobó que el Instituto Butantan produce antígenos y sueros indicadores que se pueden utilizar con éxito en la prueba de contrainmunoelectroforesis para titular anticuerpos antirrábicos en personas inmunizadas. No se pudieron demostrar diferencias estadísticamente significativas entre los resultados de las pruebas de estandarización realizadas en el Instituto Butantan y las pruebas de control de referencia llevadas a cabo en el Centro Panamericano de Zoonosis. Se propone que el Instituto Butantan produzca y distribuya a nivel nacional los reactivos para que los laboratorios de diagnóstico apliquen la técnica de contrainmunoelectroforesis para la determinación de anticuerpos antirrábicos.This study demonstrated that the antigens and indicator sera produced by the Butantan Institute may be employed with success in the counterimmunoelectrophoresis technique for the titration of rabies antibodies in sera from immunized individuals. No statistically significant differences were demonstrated between the results obtained in the standardization tests carried out at the Butantan Institute and the reference control tests performed at the Pan American Zoonoses Center. It is proposed that the Butantan Institute be in charge of the production and distribution of these reagents at the national level.

  15. Genome-Wide Approaches to Drosophila Heart Development

    Directory of Open Access Journals (Sweden)

    Manfred Frasch

    2016-05-01

    Full Text Available The development of the dorsal vessel in Drosophila is one of the first systems in which key mechanisms regulating cardiogenesis have been defined in great detail at the genetic and molecular level. Due to evolutionary conservation, these findings have also provided major inputs into studies of cardiogenesis in vertebrates. Many of the major components that control Drosophila cardiogenesis were discovered based on candidate gene approaches and their functions were defined by employing the outstanding genetic tools and molecular techniques available in this system. More recently, approaches have been taken that aim to interrogate the entire genome in order to identify novel components and describe genomic features that are pertinent to the regulation of heart development. Apart from classical forward genetic screens, the availability of the thoroughly annotated Drosophila genome sequence made new genome-wide approaches possible, which include the generation of massive numbers of RNA interference (RNAi reagents that were used in forward genetic screens, as well as studies of the transcriptomes and proteomes of the developing heart under normal and experimentally manipulated conditions. Moreover, genome-wide chromatin immunoprecipitation experiments have been performed with the aim to define the full set of genomic binding sites of the major cardiogenic transcription factors, their relevant target genes, and a more complete picture of the regulatory network that drives cardiogenesis. This review will give an overview on these genome-wide approaches to Drosophila heart development and on computational analyses of the obtained information that ultimately aim to provide a description of this process at the systems level.

  16. Research Award: Employment and Growth

    International Development Research Centre (IDRC) Digital Library (Canada)

    Office 2004 Test Drive User

    IDRC's Employment and Growth program supports policy-oriented research that generates new insights and options for promoting policies that facilitate inclusive growth. This is growth that enhances access of the poor to opportunities and reduces inequalities. Women's economic empowerment and youth employment are ...

  17. Innovation, Industry Evoluation and Employment

    NARCIS (Netherlands)

    D.B. Audretsch (David); A.R. Thurik (Roy)

    1999-01-01

    textabstractThe purpose of this paper is to introduce a series of articles on the links between innovation, the evolution of industry and employment. These relations provide the building blocks of a new industrial policy. The articles are included in Innovation, Industry Evolution and Employment

  18. Employer Demands from Business Graduates

    Science.gov (United States)

    McMurray, Stephen; Dutton, Matthew; McQuaid, Ronald; Richard, Alec

    2016-01-01

    Purpose: The purpose of this paper is to report on research carried out with employers to determine demand for business and management skills in the Scottish workforce. Design/methodology/approach: The research used a questionnaire in which employers were interviewed (either telephone or face to face), completed themselves and returned by e-mail,…

  19. Sensor employing internal reference electrode

    DEFF Research Database (Denmark)

    2013-01-01

    The present invention concerns a novel internal reference electrode as well as a novel sensing electrode for an improved internal reference oxygen sensor and the sensor employing same.......The present invention concerns a novel internal reference electrode as well as a novel sensing electrode for an improved internal reference oxygen sensor and the sensor employing same....

  20. Employability: Review and Research Prospects

    Science.gov (United States)

    Guilbert, Laure; Bernaud, Jean-Luc; Gouvernet, Brice; Rossier, Jérôme

    2016-01-01

    Professional transition, employment, and reemployment are major concerns for nations facing adverse economic situations. The employability construct represents a scientific challenge in order to better understand the relationship between the job seekers' issues and the expectations of the world of work. This paper presents a review of the concept…

  1. The Employable Woman Conference Report.

    Science.gov (United States)

    DeAngelo, Lois; Garcia, Bernice

    The conference proceedings relating to employment status and employment-related problems of women in general, and Montgomery County, Maryland, specifically, are highlighted in this report. The purpose of the conference was to establish a solid base for an on-going dialogue with educators, personnel experts, and affirmative action officers in the…

  2. Opening Doors: Employing the Disabled.

    Science.gov (United States)

    Maurer, Lydia

    The handbook is intended to help employers understand barriers to employment of disabled people. Barriers are examined, including attitudinal, physical (architectural, transportation, site, and equipment), policy and practice barriers (interviewing and recruiting), and communication barriers. Suggestions and guidelines for dealing with the…

  3. Compósitos de PVC reforçados com fibra de vidro: utilização de técnicas de processamento convencionais da indústria brasileira Glass fiber reinforced PVC composites: use of conventional processing techniques currently employed in the brazilian industry

    Directory of Open Access Journals (Sweden)

    Murilo B. Feltran

    2007-12-01

    Full Text Available Este artigo apresenta o estudo da incorporação de fibra de vidro curta em composto rígido de poli(cloreto de vinila - PVC - por meio de técnicas de processamento convencionais da indústria brasileira. Foram avaliadas as influências de: a tamanho de fibra de vidro (tipo E; b dosagem de fibra de vidro; c dosagem de dióxido de titânio (TiO2; e d a temperatura de processamento nas propriedades físicas e mecânicas e na adesão entre a matriz polimérica e a fibra de vidro (Microscopia Eletrônica de Varredura - MEV. O custo-benefício dos compósitos foi calculado por meio de Índices de Mérito para os modos de carregamento mecânico encontrados nos tubos pressurizados para água fria (Cilindro com Pressão Interna e perfis rígidos utilizados em construção civil (Barra em Flexão, devido ao grande uso de PVC nestas aplicações. Entre os resultados obtidos, destaca-se o aumento de 45% no módulo de elasticidade para os compósitos com 20% de fibra de vidro moída que, para algumas aplicações, pode apresentar uma relação custo-benefício bastante favorável.This article presents the impact of the short glass fiber incorporation in rigid PVC compound through conventional processing techniques currently employed in the Brazilian industry. It were studied the influences of a glass fiber geometry (E type; b glass fiber content; c titanium dioxide content; and d processing temperature in the physical and mechanical properties. The adhesion conditions between polymeric matrix and glass fiber was analyzed by scanning electron microscopy (SEM. Cost-benefit relation of composites was evaluated using materials index technique for mechanical conditions found in pressurized water pipes (cylinder with internal pressure and in building construction profiles (beam loaded in bending. The results attained suggested that, in some cases, the mechanical properties enhancement (such as the increase of 45% in the modulus of elasticity for composites

  4. The measurement of employment benefits

    International Nuclear Information System (INIS)

    Burtraw, D.

    1994-01-01

    The consideration of employment effects and so-called 'hidden employment benefits' is one of the most confused and contentious issues in benefit-cost analysis and applied welfare economics generally. New investments create new employment opportunities, and often advocates for specific investments cite these employment opportunities as alleged benefits associated with the project. Indeed, from the local perspective, such employment opportunities may appear to be beneficial because they appear to come for free. If there is unemployment in the local area, then new investments create valuable employment opportunities for those in the local community. Even if there is full employment in the local area then new investments create incentives for immigrant from other locations that may have pecuniary benefits locally through increased property values, business revenues, etc. The focus in this study is on net economic benefits from a broad national perspective. From this perspective, many of the alleged employment benefits at the local level are offset by lost benefits at other locales, and do not count as benefits according to economic theory. This paper outlines a methodology for testing this rebuttable presumption with empirical data pertaining to labor markets that would be affected by a specific new investment. The theoretical question that is relevant is whether the social opportunity cost of new employment is less than the market wage. This would be the case, for example, if one expects unemployment or underemployment to persist in a specific region of the economy or occupational category affected by the new investment. In this case, new employment opportunities produce a net increase in social wealth rather than just a transfer of income

  5. Does Marital Status Influence the Parenting Styles Employed by Parents?

    Science.gov (United States)

    Ashiono, Benard Litali; Mwoma, Teresa B.

    2015-01-01

    The current study sought to establish whether parents' marital status, influence their use of specific parenting styles in Kisauni District, Kenya. A correlational research design was employed to carry out this study. Stratified sampling technique was used to select preschools while purposive sampling technique was used to select preschool…

  6. EMPLOYMENT HISTORY AND OFF-FARM EMPLOYMENT OF FARM OPERATORS

    OpenAIRE

    Stallmann, Judith I.; Nelson, James H.

    1995-01-01

    Employment history affects subsequent choices. Based on their original job choice, operators are divided into farmers and workers. Equations are estimated to determine their probabilities of working off-the-farm. Education increased the probability that workers work off-the-farm, whereas vocational training increases farmers' probability. The probability of working off-the-farm decreases as unearned income increases, and its impact on workers is larger than on farmers. An employed spouse incr...

  7. Additional employer and employee obligations of the contract of employment

    OpenAIRE

    Jankauskaitė, Vaida

    2009-01-01

    Economic growth since 2001 till 2008 start leaded to higher incomes for both employers and employees, many new jobs were created. The unemployment rate in Lithuania was particularly low, moreover, according to official statistics, nearly half a million people emigrated from Lithuania. Labor market challenges and economic patterns determined the principles of the labor law and the content of the norms, public social and political conditions. Employers, through businesses, noticed that it has b...

  8. 78 FR 24468 - Proposed Information Collection (Inquiry Concerning Applicant for Employment) Activity; Comment...

    Science.gov (United States)

    2013-04-25

    ... (Inquiry Concerning Applicant for Employment) Activity; Comment Request AGENCY: Office of Human Resources... the information needed to determine an applicant's suitability and qualification for employment. DATES... of automated collection techniques or the use of other forms of information technology. Title...

  9. 76 FR 38743 - Proposed Information Collection (Complaint of Employment Discrimination) Activity: Comment Request

    Science.gov (United States)

    2011-07-01

    ... (Complaint of Employment Discrimination) Activity: Comment Request AGENCY: Human Resources and Administration... a complaint of employment discrimination. DATES: Written comments and recommendations on the... respondents, including through the use of automated collection techniques or the use of other forms of...

  10. Contingent and Continuing Employment: Comparative National and Historical Perspectives

    DEFF Research Database (Denmark)

    Marens, Richard; Tackney, Charles T.

    This symposium focuses on the comparative impact of social institutions and labor laws on both contingent and continuing employment. Presenters will apply a wide range of analytical concepts to the history and culture of five individual nations. These concepts include a diverse set of theoretical...... approaches aimed at understanding the web of rules governing comparative industrial and employment relations around the world. The approaches include path dependence, institutional theory, historical materialism, and post-modernism. The central strength of this symposium is its comprehensive and inclusive...... wide-ranging coverage of the organizational meaning of contingent or continued employment for both formal and informal employment across a diverse group of nations, a group that includes Peru, Colombia, Japan, United Kingdom, and the United States. Following the presentations, the presenters...

  11. Employment Discrimination against LGBT Utahns

    OpenAIRE

    Rosky, Clifford; Mallory, Christy; Smith, Jenni; Badgett, M.V. Lee

    2011-01-01

    This study analyzes data from a 2010 survey on the employment experiences of 939 LGBT people living in Utah.  The study found that 44% of LGB people and 66% of transgender people in Utah have experienced employment discrimination.  The data showed that employment discrimination based on sexual orientation and gender identity currently occurs in Utah, with close to 30% of LGB respondents and 45% of transgender respondents reporting that they experienced some form of workplace harassment on a w...

  12. Employability of Nursing Care Graduates

    Directory of Open Access Journals (Sweden)

    Donik Barbara

    2015-12-01

    Full Text Available Starting points: In Slovenia, the higher education institution for nursing started exploring employability opportunities in nursing care in connection with the achievement of competencies from students’ and employers’ point of view. This article highlights the importance of monitoring nursing graduates’ employability. Its aim is to examine the employability of nursing care graduates based on the self-evaluation of competences obtained during the last study year and to establish a link between the self-evaluation of competences and students’ academic performance.

  13. A note on structuring employability skills for accounting students

    OpenAIRE

    Warwick, JP; Howard, A

    2015-01-01

    The development of soft and technical skills as part of tertiary education courses is key to enhancing the employability skills of graduating students. Within the accounting profession there is little agreement over which skills should be developed and a wide range have been suggested as relevant. A sample (n = 62) of higher education educators and industry practitioners were surveyed to elicit their assessments of the importance of a range of employability skills. Exploratory Factor Analysis...

  14. WideCells Group PLC.

    Science.gov (United States)

    Hollands, Peter

    2017-07-01

    WideCells Group PLC (Manchester, UK) is a global stem cell services company with the aim of leading a transformation in cord blood banking and stem cell treatment. There are three key divisions: WideCells, WideAcademy and CellPlan. WideCells provides contract, collaborative and in-house research, and stem cell processing and storage facilities for a wide range of human tissues. WideAcademy, the education and training branch of the WideCells Group, aims to become the thought leader in stem cell technology, influencing and informing the next generation of healthcare professionals working in stem cell technology. CellPlan is a first-of-its-kind medical insurance plan to make stem cell treatment accessible and affordable by providing access to renowned specialists and hospitals globally with financial cover for cord blood transplantation and for participation in clinical trials using cord blood.

  15. 45 CFR 400.76 - Criteria for exemption from registration for employment services, participation in employability...

    Science.gov (United States)

    2010-10-01

    ... employment services, participation in employability service programs, and acceptance of appropriate offers of... RESETTLEMENT PROGRAM Requirements for Employability Services and Employment General Requirements § 400.76 Criteria for exemption from registration for employment services, participation in employability service...

  16. Maternal Employment and Childhood Obesity

    DEFF Research Database (Denmark)

    Gwozdz, Wencke; Sousa-Poza, Alfonso; Reisch, Lucia

    The substantial increase in female employment rates in Europe over the past two decades has often been linked in political and public rhetoric to negative effects on child development, including obesity. We analyse this association between maternal employment and childhood obesity using rich...... objective reports of various anthropometric and other measures of fatness from the IDEFICS study of children aged 2-9 in 16 regions of eight European countries. Based on such data as accelerometer measures and information from nutritional diaries, we also investigate the effects of maternal employment...... on obesity's main drivers: calorie intake and physical activity. Our analysis provides little evidence for any association between maternal employment and childhood obesity, diet or physical activity....

  17. Maternal Employment and Childhood Obesity

    DEFF Research Database (Denmark)

    Gwozdz, Wencke; Sousa-Poza, Alfonso; Reisch, Lucia

    2013-01-01

    The substantial increase in female employment rates in Europe over the past two decades has often been linked in political and public rhetoric to negative effects on child development, including obesity. We analyse this association between maternal employment and childhood obesity using rich...... objective reports of various anthropometric and other measures of fatness from the IDEFICS study of children aged 2-9 in 16 regions of eight European countries. Based on such data as accelerometer measures and information from nutritional diaries, we also investigate the effects of maternal employment...... on obesity's main drivers: calorie intake and physical activity. Our analysis provides little evidence for any association between maternal employment and childhood obesity, diet or physical activity....

  18. Analysing race inequality in employment

    OpenAIRE

    Griffiths, Elisabeth

    2016-01-01

    Elisabeth Griffiths, principal lecturer at Northumbria Law School at Northumbria University, explores employment issues in the recent review by the Equality and Human Rights Commission (EHRC) of prejudice and unlawful behaviour because of race.

  19. Employment growth and regional development

    DEFF Research Database (Denmark)

    Eriksson, Rikard; Hansen, Høgni Kalsø; Winther, Lars

    2017-01-01

    This paper explores the potential drivers behind uneven regional development in the context of employment growth in Denmark and Sweden. In particular, we are interested in the roles of urbanization, industrial change and the rise of the new economy as manifested in the growth of the two economies...... in 2002–2007. The aim of this paper is, therefore, to analyse the impact of a number of key industrial sectors on regional employment growth in the two countries. The empirical analysis is based on longitudinal matched employer–employee data retrieved from official registers in each economy from 2002...... to 2007, a period of strong national growth following the crisis of early 2000. Our findings indicate that the two economies follow a similar pattern in addressing total employment growth; but looking at changes in employment levels across the national borders of these two relatively similar open...

  20. New Office Technology and Employment.

    Science.gov (United States)

    Cockroft, David

    1980-01-01

    Shows that there are potential problems associated with technological change which demand both serious analytical treatment and the development of sophisticated industrial and social policies. Discusses the office sector, office technology, employment, and trade unions. (CT)

  1. Consultation Services for the Employer

    National Research Council Canada - National Science Library

    1997-01-01

    The Occupational Safety and Health Administration (OSHA) is sensitive to the difficulties faced by employers who are genuinely concerned with their employees' safety and health and who wish to comply with OSHA regulations...

  2. Employer Branding: An Islamic Perspective

    Directory of Open Access Journals (Sweden)

    Norasyikin binti Shaikh Ibrahim

    2017-05-01

    Full Text Available This paper discusses employer branding from an Islamic perspective. Islam is away of life and so do the employer and employee relationship, which strengthensemployer branding in an organization. The definition, importance and processrelated to employer branding are discussed in the context of human resource management, such as job satisfaction and work environment. In addition to that, related human resource management practices such as recruitment andselection were discussed in an Islamic context. Related concepts such as employeevalue proposition (EVP, ethics and Islamic values were discussed with referencefrom Al-Quran and Hadith. The paper concludes with a few suggestions andrecommendations on instilling Islamic values for effective employer branding.

  3. Healthy Workplaces? A Survey of Massachusetts Employers

    Science.gov (United States)

    Tremblay, Patricia A.; Nobrega, Suzanne; Davis, Letitia; Erck, Elizabeth; Punnett, Laura

    2018-01-01

    Purpose This study examines worksite health promotion (WHP) and occupational health and safety (OHS) activities by Massachusetts employers, and the extent to which workplaces with programming in one domain were more likely to have the other as well. Design In 2008, the Massachusetts Department of Public Health surveyed a stratified sample of Massachusetts worksites. Setting A mailed questionnaire to be completed by workplace representatives. Subjects Massachusetts worksites returning the questionnaire. Measures Questionnaire items about worksite characteristics, WHP, and some OHS practices. Analysis We scored levels of WHP and OHS activity; examined the relationship between activities in the two domains by employer characteristics; and assessed self-reported coordination between them. Results The 890 responding worksites had higher scores for OHS (mean = 48% of practices, SD = 24%) than WHP (mean = 20%, SD = 12%). The difference between these scores varied by a factor of two across industry sectors and was smallest for workforces of 100+ employees (p = .001). Employers with no unionized workers reported fewer activities in both domains (p workplaces in Massachusetts were more likely to offer both WHP and OHS programming. Self-reported coordination was somewhat associated with more activity in both domains, although levels of WHP activity varied widely. PMID:23470184

  4. Employment protection legislation in Croatia

    Directory of Open Access Journals (Sweden)

    Marina Kunovac

    2014-06-01

    Full Text Available According to business climate and competitiveness indicators published by international organisations, Croatia is a country with a rigid labour market and a high level of the legal protection of employees. Given that an Act on Amendments to the Labour Act (OG 73/13 entered into force in Croatia in June 2013, this paper examines changes in employment protection legislation in Croatia and Central and Eastern European (CEE countries, as well as in Croatia's main trading partners during the period between 2008 and 2013. A cross-country comparison shows a strong downward trend in legal employment protection in most CEE countries during the observed period, primarily as concerns individual dismissal in the cases of regular employment contracts, while in the case of temporary employment the protection strengthened slightly. On the other hand, despite the adoption of amendments to the Labour Act (LA, Croatian labour legislation governing employment protection for regular employment contracts remains relatively inflexible compared to that in other countries.

  5. Employers, workers, and the future of employment-based health benefits.

    Science.gov (United States)

    Blakely, Stephen

    2010-02-01

    EBRI'S BIANNUAL POLICY FORUM: This Issue Brief summarizes presentations at EBRI's 65th biannual policy forum, held in Washington, DC, on Dec. 10, 2009, on the topic, "Employers, Workers, and the Future of Employment-Based Health Benefits." The forum brought together a wide range of economic, benefits, management, and labor experts to share their expertise at a time when major health reform legislation was being debated in Congress. The focus: How might this affect the way that the vast majority of Americans currently get their health insurance coverage? THE EMPLOYMENT-BASED HEALTH INSURANCE SYSTEM: Most people who have health insurance coverage in the United States get it through their job: In 2008, about 61 percent of the nonelderly population had employment-based health benefits, 19 percent were covered by public programs, 6 percent had individual coverage, and 17 percent were uninsured. Not surprisingly, given the deep conflicts that exist over President Obama's health reform plan and the different bills that have passed the House and Senate, benefits experts also do not agree on what "health reform" will mean for either workers or employers. Views ranged from "Will anyone notice?" to predictions of great upheaval for workers and their employers, patients and health care providers, and the entire U.S. health care system. One point of consensus among both labor and management representatives: Imposing a tax on health benefits is likely to cause major cuts in health benefits and might result in structural changes in the employment-based benefits system. A common disappointment voiced at the forum was that the initial effort to reform the delivery and cost of health care in America gradually became focused on just financing and coverage of health insurance. The ever-rising cost of health insurance affects different employers and workers in different ways--with small employers and low-wage workers being the most disadvantaged. With health premiums having risen

  6. Spectrometric techniques 4

    CERN Document Server

    Vanasse, George A

    2013-01-01

    Spectrometric Techniques, Volume IV discusses three widely diversified areas of spectrometric techniques. The book focuses on three spectrometric methods. Chapter 1 discusses the phenomenology and applications of Coherent Anti-Stokes Raman Spectroscopy (CARS), the most commonly used optical technique that exploit the Raman effect. The second chapter is concerned with diffraction gratings and mountings for the Vacuum Ultraviolet Spectral Region. Chapter 3 accounts the uses of mass spectrometry, detectors, types of spectrometers, and ion sources. Physicists and chemists will find the book a go

  7. Employer attractiveness from a generational perspective: Implications for employer branding

    Directory of Open Access Journals (Sweden)

    Germano Glufke Reis

    2016-03-01

    Full Text Available ABSTRACT This study aimed to identify the employer attractiveness factors prioritized by different generations: Baby Boomers, Generation X, and Generation Y. The survey was conducted with a sample of 937 professionals, working in various areas and companies, most of them were managers and had a high education level. The Employer Attractiveness Scale proposed by Berthon et al. (2005 was adopted and the results indicate that, when choosing a company, the generations under study have specific features regarding the attractiveness attributes they prioritize. It was also observed that Generation Y discriminates and ranks such attributes more clearly than the others. Possible implications for employer branding and research limitations are discussed at the end of the article.

  8. Employee to employer communication skills: balancing cancer treatment and employment.

    Science.gov (United States)

    Brown, Richard F; Owens, Myra; Bradley, Cathy

    2013-02-01

    Cancer patients face difficulties in accessing legally mandated benefits and accommodations when they return to the workplace. Poor employer-employee communication inflates these difficulties. Although proven methods to facilitate physician-patient communication exist, these have not been applied to the workplace. Thus, we aimed to assess the feasibility and utility of applying these methods to educate patients about their workplace rights and provide them with communication skills training to aid their conversations with their employers. A DVD was produced to educate patients and facilitate workplace communication. Participants consisted of 28 solid tumor cancer patients (14 women and 14 men) who completed primary cancer treatment in the past 12 months and were employed at the time of diagnosis. Participants watched a communication skills training DVD and completed a telephone interview. The interview elicited information about workplace experiences and evaluation of the DVD training program. The physician-patient communication skills training model utilized was successfully translated to the employer-employee setting. All but one participant found the DVD useful and easy to understand and indicated a high degree of confidence in using the communication skills to help them ask for workplace accommodations. All participants agreed that it would help newly diagnosed patients in discussions with their employers. Our data provides promising preliminary evidence that patient communication skills training can be applied to the workplace setting and is a welcomed aid to newly diagnosed cancer patients in their discussions with employers regarding the impact of treatment on their work performance and needs for accommodations. Copyright © 2011 John Wiley & Sons, Ltd.

  9. Forces affecting employment dynamics in Drenthe; Case study in a leading rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Drenthe since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Drenthe increased by 24,500 jobs or with over 20% in the

  10. Employability Skills, the Student Path, and the Role of the Academic Library and Partners

    Science.gov (United States)

    Tyrer, Gwyneth; Ives, Joanne; Corke, Charlotte

    2013-01-01

    This case study explores the introduction of a university wide employability program by the World of Work Careers Centre (WOWCC) at Liverpool John Moores University (LJMU). The article reports the background against which an employability program was implemented; the justification and growing demand for more emphasis on employability skills in…

  11. Forces affecting employment dynamics in Groningen; Case study in a lagging rural region in the Netherlands

    NARCIS (Netherlands)

    Terluin, I.J.; Post, J.H.; Wisselink, A.J.; Overbeek, M.M.M.

    1999-01-01

    In this report the focus is on employment dynamics in Groningen since the beginning of the 1980s. This study is part of an EU wide research project on employment development in leading and lagging rural regions of the EU. Total employment in Groningen increased by 36,000 jobs or with one quarter in

  12. Employing Artificial Intelligence To Minimise Internet Fraud

    Directory of Open Access Journals (Sweden)

    Edward Wong Sek Khin

    2009-12-01

    Full Text Available Internet fraud is increasing on a daily basis with new methods for extracting funds from government, corporations, businesses in general, and persons appearing almost hourly. The increases in on-line purchasing and the constant vigilance of both seller and buyer have meant that the criminal seems to be one-step ahead at all times. To pre-empt or to stop fraud before it can happen occurs in the non-computer based daily transactions of today because of the natural intelligence of the players, both seller and buyer. Currently, even with advances in computing techniques, intelligence is not the current strength of any computing system of today, yet techniques are available which may reduce the occurrences of fraud, and are usually referred to as artificial intelligence systems.This paper provides an overview of the use of current artificial intelligence (AI techniques as a means of combating fraud.Initially the paper describes how artificial intelligence techniques are employed in systems for detecting credit card fraud (online and offline fraud and insider trading.Following this, an attempt is made to propose the using of MonITARS (Monitoring Insider Trading and Regulatory Surveillance Systems framework which use a combination of genetic algorithms, neural nets and statistical analysis in detecting insider dealing. Finally, the paper discusses future research agenda to the role of using MonITARS system.

  13. Telescopes and Techniques

    CERN Document Server

    Kitchin, C R

    2013-01-01

    Telescopes and Techniques has proved itself in its first two editions, having become probably one of the most widely used astronomy texts, both for amateur astronomers and astronomy and astrophysics undergraduates. Both earlier editions of the book were widely used for introductory practical astronomy courses in many universities. In this Third Edition the author guides the reader through the mathematics, physics and practical techniques needed to use today's telescopes (from the smaller models to the larger instruments installed in many colleges) and how to find objects in the sky. Most of the physics and engineering involved is described fully and requires little prior knowledge or experience. Both visual and electronic imaging techniques are covered, together with an introduction to how data (measurements) should be processed and analyzed. A simple introduction to radio telescopes is also included. Brief coverage of the more advanced topics of photometry and spectroscopy are included, but mainly to enable ...

  14. Dismantling techniques

    International Nuclear Information System (INIS)

    Wiese, E.

    1998-01-01

    Most of the dismantling techniques used in a Decontamination and Dismantlement (D and D) project are taken from conventional demolition practices. Some modifications to the techniques are made to limit exposure to the workers or to lessen the spread of contamination to the work area. When working on a D and D project, it is best to keep the dismantling techniques and tools as simple as possible. The workers will be more efficient and safer using techniques that are familiar to them. Prior experience with the technique or use of mock-ups is the best way to keep workers safe and to keep the project on schedule

  15. Employability and Employment Outcomes of No-Fee Preservice Students

    Science.gov (United States)

    Jin, Yule; Li, Ling; Ding, Shujing; Li, Zhichao

    2013-01-01

    This study used interviews and questionnaires to survey 770 no-fee preservice students. Its findings were as follows: (1) Their employability encompasses five dimensions: teaching skills, ability to learn specialized knowledge, ability to grasp elementary and secondary teaching materials and methods, communication skills, and ability to apply for…

  16. Graduates' Employability: What Do Graduates and Employers Think?

    Science.gov (United States)

    Matsouka, Kyriaki; Mihail, Dimitrios M.

    2016-01-01

    The purpose of this article is to investigate the views of university graduates and human resource managers (HRMs) on graduates' employability in terms of the soft skills required by the labour market. Soft skills (personal attributes that enhance an individual's interactions, job performance and career prospects) are necessary in the labour…

  17. International employment policies: employment and stabilisation in Mexico.

    OpenAIRE

    Mertens L

    1986-01-01

    ILO pub-WEP pub. Working paper on the impact of stabilization and adjustment policies (economic policy) on employment, Mexico, prospects for the 1980s - examines the transition from import substitution industrialization to an economic model based on export oriented industry, structural changes and subsequent financial collapse (financial policy), economic growth performance, 1978-1981, the external debt crisis, etc. Bibliography, statistical tables.

  18. A Novel Contrast Enhancement Technique on Palm Bone Images

    Directory of Open Access Journals (Sweden)

    Yung-Tsang Chang

    2014-09-01

    Full Text Available Contrast enhancement plays a fundamental role in image processing. Many histogram-based techniques are widely used for contrast enhancement of given images, due to their simple function and effectiveness. However, the conventional histogram equalization (HE methods result in excessive contrast enhancement, which causes natural looking and satisfactory results for a variety of low contrast images. To solve such problems, a novel multi-histogram equalization technique is proposed to enhance the contrast of the palm bone X-ray radiographs in this paper. For images, the mean-variance analysis method is employed to partition the histogram of the original grey scale image into multiple sub-histograms. These histograms are independently equalized. By using this mean-variance partition method, a proposed multi-histogram equalization technique is employed to achieve the contrast enhancement of the palm bone X-ray radiographs. Experimental results show that the multi-histogram equalization technique achieves a lower average absolute mean brightness error (AMBE value. The multi-histogram equalization technique simultaneously preserved the mean brightness and enhanced the local contrast of the original image.

  19. A rapid alternative technique for obtaining silver-positive patterns in chromosomes

    OpenAIRE

    Kavalco,Karine Frehner; Pazza,Rubens

    2004-01-01

    Silver nitrate chromosome staining to evidence nucleolar organizer regions (NORs) is a widely adopted methodology. The aim of the present work was to improve this technique, reducing the preparation time without decreasing the quality of the results. Microwave irradiation proved to be quite efficient and reliable for this purpose, as it allowed to identify Ag-NORs equivalent to those obtained by the conventional procedure and also to reduce the concentration of the employed reagents, as well ...

  20. Making sense of employer collectivism

    DEFF Research Database (Denmark)

    Ibsen, Christian Lyhne

    2016-01-01

    This conceptual article argues that preferences of employers for collective action cannot be reduced to rational actors making decisions based on market structures or institutional logics. Both markets and institutions are inherently ambiguous and employers therefore have to settle for plausible...... – rather than accurate – rational strategies among many alternatives through so-called sensemaking. Sensemaking refers to the process by which employers continuously make sense of their competitive environment by building causal stories of competitive advantages. The article therefore tries to provide...... that allude to the ambiguous role of markets and institutions but do not study how actors deal with this ambiguity. The sensemaking concept is illustrated with an analysis of wage bargaining in Denmark during the recent recession when Danish labour cost competitiveness was in a deplorable state. However...

  1. Screening in School-Wide Positive Behavior Supports: Methodological Comparisons

    Science.gov (United States)

    Hall, Morgan

    2012-01-01

    Many schools have adopted programming designed to promote students' behavioral aptitude. A specific type of programming with this focus is School Wide Positive Behavior Supports (SWPBS), which combines positive behavior techniques with a system wide problem solving model. Aspects of this model are still being developed in the research…

  2. Wireless communications algorithmic techniques

    CERN Document Server

    Vitetta, Giorgio; Colavolpe, Giulio; Pancaldi, Fabrizio; Martin, Philippa A

    2013-01-01

    This book introduces the theoretical elements at the basis of various classes of algorithms commonly employed in the physical layer (and, in part, in MAC layer) of wireless communications systems. It focuses on single user systems, so ignoring multiple access techniques. Moreover, emphasis is put on single-input single-output (SISO) systems, although some relevant topics about multiple-input multiple-output (MIMO) systems are also illustrated.Comprehensive wireless specific guide to algorithmic techniquesProvides a detailed analysis of channel equalization and channel coding for wi

  3. Millimicrosecond pulse techniques

    CERN Document Server

    Lewis, Ian A D

    1959-01-01

    Millimicrosecond Pulse Techniques, Second Edition focuses on millimicrosecond pulse techniques and the development of devices of large bandwidth, extending down to comparatively low frequencies (1 Mc/s). Emphasis is on basic circuit elements and pieces of equipment of universal application. Specific applications, mostly in the field of nuclear physics instrumentation, are considered. This book consists of eight chapters and opens with an introduction to some of the terminology employed by circuit engineers as well as theoretical concepts, including the laws of circuit analysis, Fourier analysi

  4. Employment propensity: The roles of mental and physical health

    OpenAIRE

    Gail Pacheco; Don J. Webber

    2011-01-01

    This paper presents an investigation into the impacts of mental and physical health on the propensity to be employed. Health status is parameterised using three physical and three mental health indicators. After controlling for various socioeconomic factors, the application of limited dependent variable regression techniques generates results which indicate that activity-limiting physical health and accomplishment-limiting mental health issues significantly affect the propensity to be employe...

  5. SEASONAL ADJUSTMENT AND FORECASTING OF THE ROMANIAN AGRICULTURAL EMPLOYMENT RATE

    Directory of Open Access Journals (Sweden)

    Calcedonia ENACHE

    2015-04-01

    Full Text Available The economic policy directly related to employment and labour force aims the economic growth and the increase of the living standard using the best the capacities of economy: increasing productivity, reducing unemployment, using a larger proportion of working time. This paper aimed to use the statistical and econometric techniques to test and reveal trends in the evolution of the quarterly employment rate in agriculture, and on this basis to extrapolate the investigated characteristic.

  6. Estimating Employment Dynamics across Occupations and Sectors of Industry

    OpenAIRE

    Cörvers, Frank; Dupuy, Arnaud

    2009-01-01

    In this paper, we estimate the demand for workers by sector and occupation using system dynamic OLS techniques to account for the employment dynamics dependence across occupations and sectors of industry. The short run dynamics are decomposed into intra and intersectoral dynamics. We find that employment by occupation and sector is significantly affected by the short run intersectoral dynamics, using Dutch data for the period 1988-2003. On average, these intersectoral dynamics account for 20%...

  7. Employment, Family Union, and Childbearing Decisions in Great Britain

    OpenAIRE

    Arnstein Aassve; Simon Burgess; Matt Dickson; Carol Propper

    2004-01-01

    The paper investigates the relationship between work and family life in Britain. Using appropriate statistical techniques we estimate a five-equation model, which includes birth events, union formation, union dissolution, employment and non-employment events. The model allows for unobserved heterogeneity that is correlated across all five equations. We use information from the British Household Panel Survey, including the retrospective histories concerning work, union, and child bearing, to e...

  8. Global Employer and Business Associations

    DEFF Research Database (Denmark)

    Ronit, Karsten

    2016-01-01

    Global employer and business associations at the peak level are neglected in research, but this paper argues that it is possible to develop collective action and represent interests in many policy fields through these encompassing entities, and they add to other forms of global business...... coordination. This study analyses all the global peak associations (International Chamber of Commerce, International Organisation of Employers, World Chambers Federation, Business and Industry Advisory Committee to the OECD, B20 Coalition, World Economic Forum and World Business Council for Sustainable...... implications for our understanding of global politics where new approaches are needed to analyse the institutionalisation of business interests....

  9. Employment Growth and International Trade

    DEFF Research Database (Denmark)

    Ibsen, Rikke; Warzynski, Frederic; Westergård-Nielsen, Niels Chr.

    In this paper, we use a detailed dataset containing information about all international trade transactions of the population of Danish ?rms over more than a decade to analyze the relationship between export and import decisions and employment growth. We further distinguish between imports of ?nal...... goods and imports of intermedi­ate products. We ?nd that both imports and exports decisions are positively related to employment growth. Interestingly, both ?nished goods and intermediate goods imports have a positive link. We also control for the re-exporting process, i.e. ?rms importing ?nal goods...

  10. Technological Innovation and Employment Reallocation

    OpenAIRE

    Greenan, Nathalie; Guellec, Dominique

    2000-01-01

    ; International audience; The paper describes the dynamics of employment at a firm and sector level in the French industry and examines how far technological innovation can give account of it. We use a firm sample of 15,186 firms, over the 1986-1990 period. The two facts we want to explain at a firm level and a sector level are the net change in employment and the micro turmoil (transfers between competing firms). Innovating firms and sectors create jobs more than others over medium run (5 ye...

  11. Higher Education, Employability and Competitiveness

    Science.gov (United States)

    Pavlin, Samo; Svetlicic, Marjan

    2012-01-01

    This paper studies the relationship between competitiveness and higher education systems in Europe. It explores whether more competitive countries have developed more labour-market-oriented systems of higher education (HE) that thereby give their graduates greater short term employability potential. Based on and a large-scale survey among 45.000…

  12. Transnational Education and Employability Development

    Science.gov (United States)

    Mellors-Bourne, Robin; Jones, Elspeth; Woodfield, Steve

    2015-01-01

    Internationalisation and employability development are important themes for UK higher education (HE) and the Higher Education Academy (HEA). One aspect of many UK HE institutions' internationalisation strategies has been to increase the number and range of UK programmes delivered "offshore" as transnational education (TNE)--through…

  13. Youth Employment and Job Creation.

    Science.gov (United States)

    Connors, Tad

    A policy that addresses youth unemployment with monetary expansion for similar fiscal policies is criticized as compounding the problem, and alternative solutions are offered. Accordingly, a brief look at youth labor market characteristics, pertinent labor market theory, and the present industrial distribution of employed youth is offered. A…

  14. EMPLOYABILITY van UM-afgestudeerden

    NARCIS (Netherlands)

    van Eldert, Peter; Künn, Annemarie; Mommers, Ardi

    2017-01-01

    De voor u liggende studie is een weerslag van het project ‘Employability onder UM afgestudeerden’. Het rapport geeft eerst een samenvatting van de uitgevoerde literatuurstudie op het gebied van ‘employability’ in het hoger onderwijs. Vervolgens wordt de ‘employability’ van UM afgestudeerden vijf

  15. Patient advocacy versus employer protection.

    Science.gov (United States)

    Deubner, David; Sturm, Richard E

    2002-01-01

    In a departure from the usual Occupational Medicine: State of the Art Reviews article, this piece comprises responses from two occupational physicians to the question of how balance is achieved between employer and patient interests in occupational medicine. The authors discuss the ethical dilemmas that may arise in such relationships, negotiation of confrontations, physician responsibilities, and conflict resolution.

  16. Employment status and working conditions

    NARCIS (Netherlands)

    Goudswaard, A.; Andries, F.

    2002-01-01

    In the 1990s an increasing number of employees were engaged in non-permanent contract work in the European Union. This can, to a large extent, be explained by an active labour market policy where job creation was the focus, and this type of employment provided a way of meeting the increased demand

  17. Employment and Unemployment in Lagos

    NARCIS (Netherlands)

    O. Fapohunda (Olanrewaju)

    1977-01-01

    textabstractWage-earning employment was non-existent in Nigeria before the advent of the white man and the British administration. The average Nigerian engaged in subsistence agriculture or some cottage industry like weaving, pottery or carving. The first wage earners in Nigeria were probably the

  18. Employers' Perspectives of Online Education

    Science.gov (United States)

    Linardopoulos, Nikolaos

    2012-01-01

    Purpose: The purpose of this paper is to describe the strengths and weaknesses of seven representative studies pertaining to the employers' perceptions of online education. Design/methodology/approach: The paper retrieved and analysed representative studies on the subject from two scholarly databases and Google. Findings: The results indicate that…

  19. Job satisfaction and contingent employment

    NARCIS (Netherlands)

    de Graaf-Zijl, M.

    2012-01-01

    This paper analyses job satisfaction as an aggregate of satisfaction with several job aspects, with special focus on the influence of contingent-employment contracts. Fixed-effect analysis is applied on a longitudinal sample of Dutch employees in four work arrangements: regular, fixed-term, on-call

  20. Teaching Soft Skills Employers Need

    Science.gov (United States)

    Ellis, Maureen; Kisling, Eric; Hackworth, Robbie G.

    2014-01-01

    This study identifies the soft skills community colleges teach in an office technology course and determines whether the skills taught are congruent with the soft skills employers require in today's entry-level office work. A qualitative content analysis of a community college office technology soft skills course was performed using 23 soft skills…

  1. Employment effects of biofuels development

    International Nuclear Information System (INIS)

    Danielsson, B.O.; Hektor, B.

    1992-01-01

    Effects on employment - national and regional - from an expanding market for biofuels in Sweden are estimated in this article. The fuels considered are: Peat, straw, energy crops, silviculture, forestry waste, wood waste, by-products from paper/wood industry and processed fuels from these sources. (22 refs., tabs.)

  2. Employment and Urban Native Canadians.

    Science.gov (United States)

    Abrahams-Maclachlan, Caryl; And Others

    1982-01-01

    Measured differences in employment issues between native Canadian Indians and a nonnative comparison group in Toronto. Given similar circumstances, found Native Canadians less formally educated and skill trained than nonnatives of comparable age, sex, and education. Respondents under 25 and over 50 earned substantially less. (Author)

  3. Sex Discrimination in Employment Practices.

    Science.gov (United States)

    California Univ., Los Angeles. Univ. Extension.

    The conference on sex discrimination in employment practices was held at the University of California at Los Angeles in cooperation with the Women's Bureau of the Department of Labor. Speeches included: (1) "New Legislation--New Action" by Rosalind K. Loring and William Foster, (2) "Compliance Policies and Procedures for Business and Industry" by…

  4. Income, employment and suicidal behavior.

    Science.gov (United States)

    Kalist, David E; Molinari, Noelle-Angelique M; Siahaan, Freddy

    2007-12-01

    Little is known about the labor market outcomes of people who have attempted suicide or thought about suicide. We used micro-level data from the first wave of the National Epidemiologic Survey on Alcohol and Related Conditions 2001-2002 to examine the effects of suicidal behavior on income and employment. The data provide a representative sample of the U.S. population, with its primary purpose to provide information on alcohol use disorders for the civilian non-institutionalized population aged 18 and over. The data include employment, income, and other socioeconomic and demographic information on respondents. Since the survey included 43,093 people, the data include a large number of respondents who attempted suicide or thought about committing suicide. We estimated earnings regressions and logit and ordered logit employment regressions. We used methods of IV estimation as well as two stage linear probability models to address potential endogeneity of suicidal behavior while estimating regressions separately by sex, since there are significant differences in suicide rates, suicide attempts, and suicidal ideation between men and women. We find that suicide attempts and suicidal ideation are negatively related to personal income and the probability of employment. The effects differ by sex. Men and women who attempted suicide had mean earnings lower by 16 and 13 percent, respectively. This amount reflects the combined effect of suicidal behavior and mental illness. With instrumental variable regression, the magnitude of the effects becomes larger-for example, as much as 50 percent decrease in the income of males who attempted suicide. Thoughts of suicide negatively affect income but to a smaller extent. Logit and ordered logit regressions indicate that attempted suicide reduces the probability of fulltime employment by over 20 percentage points for men and approximately 17 percentage points for women. People who engaged in suicidal behavior reported significantly

  5. The perceived employability of ex-prisoners and offenders.

    Science.gov (United States)

    Graffam, Joseph; Shinkfield, Alison J; Hardcastle, Lesley

    2008-12-01

    A large-scale study was conducted to examine the perceived employability of ex-prisoners and offenders. Four participant groups comprising 596 (50.4%) employers, 234 (19.8%) employment service workers, 176 (14.9%) corrections workers, and 175 (14.8%) prisoners and offenders completed a questionnaire assessing the likelihood of a hypothetical job seeker's both obtaining and maintaining employment; the importance of specific skills and characteristics to employability; and the likelihood that ex-prisoners, offenders, and the general workforce exhibit these skills and characteristics. Apart from people with an intellectual or psychiatric disability, those with a criminal background were rated as being less likely than other disadvantaged groups to obtain and maintain employment. In addition, ex-prisoners were rated as being less likely than offenders and the general workforce to exhibit the skills and characteristics relevant to employability. Implications for the preparation and support of ex-prisoners and offenders into employment are discussed, together with broader community-wide initiatives to promote reintegration.

  6. UNUSUALLY WIDE BINARIES: ARE THEY WIDE OR UNUSUAL?

    International Nuclear Information System (INIS)

    Kraus, Adam L.; Hillenbrand, Lynne A.

    2009-01-01

    We describe an astrometric and spectroscopic campaign to confirm the youth and association of a complete sample of candidate wide companions in Taurus and Upper Sco. Our survey found 15 new binary systems (three in Taurus and 12 in Upper Sco) with separations of 3''-30'' (500-5000 AU) among all of the known members with masses of 2.5-0.012 M sun . The total sample of 49 wide systems in these two regions conforms to only some expectations from field multiplicity surveys. Higher mass stars have a higher frequency of wide binary companions, and there is a marked paucity of wide binary systems near the substellar regime. However, the separation distribution appears to be log-flat, rather than declining as in the field, and the mass ratio distribution is more biased toward similar-mass companions than the initial mass function or the field G-dwarf distribution. The maximum separation also shows no evidence of a limit at ∼ sun . We attribute this result to the post-natal dynamical sculpting that occurs for most field systems; our binary systems will escape to the field intact, but most field stars are formed in denser clusters and undergo significant dynamical evolution. In summary, only wide binary systems with total masses ∼ sun appear to be 'unusually wide'.

  7. 45 CFR 400.75 - Registration for employment services, participation in employability service programs and...

    Science.gov (United States)

    2010-10-01

    ..., participation in employability service programs and targeted assistance programs, going to job interviews, and... HEALTH AND HUMAN SERVICES REFUGEE RESETTLEMENT PROGRAM Requirements for Employability Services and Employment General Requirements § 400.75 Registration for employment services, participation in employability...

  8. Employment, Social Networks and Undocumented Migrants: The Employer Perspective

    Science.gov (United States)

    Bloch, Alice; McKay, Sonia

    2015-01-01

    This article draws on data from qualitative interviews with ethnic enclave and ethnic economy business entrepreneurs from Chinese, Bangladeshi and Turkish-speaking communities in London. Routes into business and worker recruitment practices are explored, demonstrating the centrality of social capital in the form of family and other social networks within these processes. The article investigates what employers consider the desirable characteristics of workers: trust, kinship, gender, social networks, language compatibility and the needs of the business intersect with racialised notions of workers’ strengths and characteristics. Finally, we consider changing practices in relation to the employment of undocumented migrants, in the context of an increasingly punitive legislative regime. The complex and variable impact of policy alongside the ways in which other obligations and positions outweigh the fear and risks of sanctions associated with non-compliance is revealed. PMID:25866421

  9. Employment, Social Networks and Undocumented Migrants: The Employer Perspective.

    Science.gov (United States)

    Bloch, Alice; McKay, Sonia

    2015-02-01

    This article draws on data from qualitative interviews with ethnic enclave and ethnic economy business entrepreneurs from Chinese, Bangladeshi and Turkish-speaking communities in London. Routes into business and worker recruitment practices are explored, demonstrating the centrality of social capital in the form of family and other social networks within these processes. The article investigates what employers consider the desirable characteristics of workers: trust, kinship, gender, social networks, language compatibility and the needs of the business intersect with racialised notions of workers' strengths and characteristics. Finally, we consider changing practices in relation to the employment of undocumented migrants, in the context of an increasingly punitive legislative regime. The complex and variable impact of policy alongside the ways in which other obligations and positions outweigh the fear and risks of sanctions associated with non-compliance is revealed.

  10. Speech recognition employing biologically plausible receptive fields

    DEFF Research Database (Denmark)

    Fereczkowski, Michal; Bothe, Hans-Heinrich

    2011-01-01

    The main idea of the project is to build a widely speaker-independent, biologically motivated automatic speech recognition (ASR) system. The two main differences between our approach and current state-of-the-art ASRs are that i) the features used here are based on the responses of neuronlike...... Model-based adaptation procedures. Two databases are used, TI46 for discrete speech a subset of the TIMIT database collected from speakers belonging to the New York dialect region. Each of the selection of 10 sentences is uttered once by each of 35 speakers. The major differences between the two data...... sets initiate the development and comparison of two distinct ASRs within the project, which will be presented in the following. Employing a reduced sampling frequency and bandwidth of the signals, the ASR algorithm reaches and goes beyond recognition results that are known from humans....

  11. Crucible Grows Wide Silicon Ribbon

    Science.gov (United States)

    Seidensticker, R.

    1982-01-01

    Inexpensive manufacture of solar cells may require quality silicon ribbon crystals. One way to produce them is by growing wide dendritic webs, which can be very long and have high structural perfection. Dendrites grow from supercooled melt, so width of ribbon depends on how wide a region of supercooled molten silicon can be maintained in crucible. Elongated geometry of suscepter/crucible/lid assembly allows molten silicon to supercool over a wider region -- a necessary condition for the growth of wide dendritic crystal ribbon.

  12. Joint Degree Program: the Perspective of Employers

    Directory of Open Access Journals (Sweden)

    Tatjana Bilevičienė

    2013-08-01

    answers can be analyzed as qualitative research results, results can be only achieved by performing an overview of experts’opinions. Practical implications — evaluation of respondents’ choices shows that more than half of employers that surveyed the joint degree program do not see an advantage. However, their indication of the shortcomings is related more to physical circumstances and developments, while highlighting the advantages associated with the program content and trained student competencies. In addition, a majority of respondents confirm that the labour market is in need of students who graduated from the joint programs. The opinion survey carried out must be taken in formulating education policy and university policy. Originality/Value — though joint degree and double degree is kind of new trend in high education, the social implications and importance have not yet been widely investigated, the strong and weak sides were not validated by scientific research methods. This article extends to students opinion research with new data giving insights to employers opinions on the same question and even looks for the points were those opinions are the same and on which aspects it implements EU and Bologna process goals. Research type: research paper and viewpoint.

  13. System Wide Information Management (SWIM)

    Science.gov (United States)

    Hritz, Mike; McGowan, Shirley; Ramos, Cal

    2004-01-01

    This viewgraph presentation lists questions regarding the implementation of System Wide Information Management (SWIM). Some of the questions concern policy issues and strategies, technology issues and strategies, or transition issues and strategies.

  14. Acquired Techniques

    DEFF Research Database (Denmark)

    Lunde Nielsen, Espen; Halse, Karianne

    2013-01-01

    Acquired Techniques - a Leap into the Archive, at Aarhus School of Architecture. In collaboration with Karianne Halse, James Martin and Mika K. Friis. Following the footsteps of past travelers this is a journey into tools and techniques of the architectural process. The workshop will focus upon...

  15. Electrolytes for Wide Operating Temperature Lithium-Ion Cells

    Science.gov (United States)

    Smart, Marshall C. (Inventor); Bugga, Ratnakumar V. (Inventor)

    2016-01-01

    Provided herein are electrolytes for lithium-ion electrochemical cells, electrochemical cells employing the electrolytes, methods of making the electrochemical cells and methods of using the electrochemical cells over a wide temperature range. Included are electrolyte compositions comprising a lithium salt, a cyclic carbonate, a non-cyclic carbonate, and a linear ester and optionally comprising one or more additives.

  16. The Relationship Between Training and Employment Growth in Small and Medium-Sized Enterprises

    OpenAIRE

    Andy Cosh; Alan Hughes; Melvyn Weeks

    2000-01-01

    This paper provides a rigorous analysis of the impact of training upon the employment growth characteristics of small and medium sized firms. Using appropriate statistical techniques to cope with sample selection biases and heterogenerous employment growth patterns it reveals that training is positively related to employment growth, in particular when it is embedded in a wider range of human relations practices.

  17. 78 FR 18425 - Proposed Information Collection VA Police Officer Pre-Employment Screening Checklist); Comment...

    Science.gov (United States)

    2013-03-26

    ... techniques or the use of other forms of information technology. Title: VA Police Officer Pre-Employment... Police Officer Pre-Employment Screening Checklist); Comment Request AGENCY: Office of Operations... approved collection. Abstract: VA personnel complete VA Form 0120 to document pre- employment history and...

  18. 78 FR 34175 - Proposed Information Collection (Request for Employment Information in Connection With Claim for...

    Science.gov (United States)

    2013-06-06

    ... techniques or the use of other forms of information technology. Title: Request for Employment Information in... (Request for Employment Information in Connection With Claim for Disability Benefits) Activity: Comment...: Extension of a currently approved collection. Abstract: VA Form 21-4192 is used to request employment...

  19. EEO Review : youth employment measures, 2010 - Malta

    OpenAIRE

    Debono, Manwel

    2010-01-01

    This report explores youth employment measures in Malta. It outlines the trends in youth employment. Then it examines measures taken to promote youth employment, focusing on school education and training policies, labour market and employment-related policies, and access to benefits. Finally, the report focuses on the roles of labour market actors in the promotion of youth employment.

  20. Artificial Intelligence, Employment, and Income

    OpenAIRE

    Nilsson, Nils J.

    1984-01-01

    Artificial intelligence (AI) will have profound societal effects. It promises potential benefits (and may also pose risks) in education, defense, business, law and science. In this article we explore how AI is likely to affect employment and the distribution of income. We argue that AI will indeed reduce drastically the need of human toil. We also note that some people fear the automation of work by machines and the resulting of unemployment. Yet, since the majority of us probably would rathe...

  1. Ghana Youth Employment Program Inventory

    OpenAIRE

    Ulzen-Appiah, Ato; Avura, Francis Babongte

    2016-01-01

    This youth employment inventory has been compiled to improve the evidence base for making decisions about how to address the problem of youth unemployment or youth who are not in education and not participating in the labor market in Ghana. Policy makers who are considering measures to help young people make the transition into the labor market and obtain decent work are hampered by a lack ...

  2. Population and Employment in China

    OpenAIRE

    Keyfitz, N.

    1982-01-01

    China's effectiveness in population control can be credited to the direct line of command through party and administrative cadres that extends from the leadership in Beijing down to the production team in a distant rural commune. The reason that the administrative machine has devoted so much attention to population control is twofold: the perceived limits of the natural environment, as indicated by slowness of growth of food supplies, and the difficulty of arranging productive employment for ...

  3. Diamond Synthesis Employing Nanoparticle Seeds

    Science.gov (United States)

    Uppireddi, Kishore (Inventor); Morell, Gerardo (Inventor); Weiner, Brad R. (Inventor)

    2014-01-01

    Iron nanoparticles were employed to induce the synthesis of diamond on molybdenum, silicon, and quartz substrates. Diamond films were grown using conventional conditions for diamond synthesis by hot filament chemical vapor deposition, except that dispersed iron oxide nanoparticles replaced the seeding. This approach to diamond induction can be combined with dip pen nanolithography for the selective deposition of diamond and diamond patterning while avoiding surface damage associated to diamond-seeding methods.

  4. Achieving and sustaining full employment.

    Science.gov (United States)

    Rosen, S M

    1995-01-01

    Human rights and public health considerations provide strong support for policies that maximize employment. Ample historical and conceptual evidence supports the feasibility of full employment policies. New factors affecting the labor force, the rate of technological change, and the globalization of economic activity require appropriate policies--international as well as national--but do not invalidate the ability of modern states to apply the measures needed. Among these the most important include: (I) systematic reduction in working time with no loss of income, (2) active labor market policies, (3) use of fiscal and monetary measures to sustain the needed level of aggregate demand, (4) restoration of equal bargaining power between labor and capital, (5) social investment in neglected and outmoded infrastructure, (6) accountability of corporations for decisions to shift or reduce capital investment, (7) major reductions in military spending, to be replaced by socially needed and economically productive expenditures, (8) direct public sector job creation, (9) reform of monetary policy to restore emphasis on minimizing unemployment and promoting full employment. None are without precedent in modern economies. The obstacles are ideological and political. To overcome them will require intellectual clarity and effective advocacy.

  5. Wide field of view common-path lateral-shearing digital holographic interference microscope

    Science.gov (United States)

    Vora, Priyanka; Trivedi, Vismay; Mahajan, Swapnil; Patel, Nimit; Joglekar, Mugdha; Chhaniwal, Vani; Moradi, Ali-Reza; Javidi, Bahram; Anand, Arun

    2017-12-01

    Quantitative three-dimensional (3-D) imaging of living cells provides important information about the cell morphology and its time variation. Off-axis, digital holographic interference microscopy is an ideal tool for 3-D imaging, parameter extraction, and classification of living cells. Two-beam digital holographic microscopes, which are usually employed, provide high-quality 3-D images of micro-objects, albeit with lower temporal stability. Common-path digital holographic geometries, in which the reference beam is derived from the object beam, provide higher temporal stability along with high-quality 3-D images. Self-referencing geometry is the simplest of the common-path techniques, in which a portion of the object beam itself acts as the reference, leading to compact setups using fewer optical elements. However, it has reduced field of view, and the reference may contain object information. Here, we describe the development of a common-path digital holographic microscope, employing a shearing plate and converting one of the beams into a separate reference by employing a pin-hole. The setup is as compact as self-referencing geometry, while providing field of view as wide as that of a two-beam microscope. The microscope is tested by imaging and quantifying the morphology and dynamics of human erythrocytes.

  6. Employability and Related Context Prediction Framework for University Graduands: A Machine Learning Approach

    Directory of Open Access Journals (Sweden)

    Manushi P. Wijayapala

    2016-12-01

    Full Text Available In Sri Lanka (SL, graduands’ employability remains a national issue due to the increasing number of graduates produced by higher education institutions each year. Thus, predicting the employability of university graduands can mitigate this issue since graduands can identify what qualifications or skills they need to strengthen up in order to find a job of their desired field with a good salary, before they complete the degree. The main objective of the study is to discover the plausibility of applying machine learning approach efficiently and effectively towards predicting the employability and related context of university graduands in Sri Lanka by proposing an architectural framework which consists of four modules; employment status prediction, job salary prediction, job field prediction and job relevance prediction of graduands while also comparing performance of classification algorithms under each prediction module. Series of machine learning algorithms such as C4.5, Naïve Bayes and AODE have been experimented on the Graduand Employment Census - 2014 data. A pre-processing step is proposed to overcome challenges embedded in graduand employability data and a feature selection process is proposed in order to reduce computational complexity. Additionally, parameter tuning is also done to get the most optimized parameters. More importantly, this study utilizes several types of Sampling (Oversampling, Undersampling and Ensemble (Bagging, Boosting, RF techniques as well as a newly proposed hybrid approach to overcome the limitations caused by the class imbalance phenomena. For the validation purposes, a wide range of evaluation measures was used to analyze the effectiveness of applying classification algorithms and class imbalance mitigation techniques on the dataset. The experimented results indicated that RandomForest has recorded the highest classification performance for 3 modules, achieving the selected best predictive models under hybrid

  7. 38 CFR 21.58 - Redetermination of employment handicap and serious employment handicap.

    Science.gov (United States)

    2010-07-01

    ... employment handicap and serious employment handicap. 21.58 Section 21.58 Pensions, Bonuses, and Veterans... of employment handicap and serious employment handicap. (a) Prior to induction into a program. A determination as to employment handicap, serious employment handicap, or eligibility for a program of employment...

  8. Reducing the absorbed dose in analogue radiography of infant chest images by improving the image quality, using image processing techniques

    International Nuclear Information System (INIS)

    Karimian, A.; Yazdani, S.; Askari, M. A.

    2011-01-01

    Radiographic inspection is one of the most widely employed techniques for medical testing methods. Because of poor contrast and high un-sharpness of radiographic image quality in films, converting radiographs to a digital format and using further digital image processing is the best method of enhancing the image quality and assisting the interpreter in their evaluation. In this research work, radiographic films of 70 infant chest images with different sizes of defects were selected. To digitise the chest images and employ image processing the two algorithms (i) spatial domain and (ii) frequency domain techniques were used. The MATLAB environment was selected for processing in the digital format. Our results showed that by using these two techniques, the defects with small dimensions are detectable. Therefore, these suggested techniques may help medical specialists to diagnose the defects in the primary stages and help to prevent more repeat X-ray examination of paediatric patients. (authors)

  9. Methods for the analysis of azo dyes employed in food industry--A review.

    Science.gov (United States)

    Yamjala, Karthik; Nainar, Meyyanathan Subramania; Ramisetti, Nageswara Rao

    2016-02-01

    A wide variety of azo dyes are generally added for coloring food products not only to make them visually aesthetic but also to reinstate the original appearance lost during the production process. However, many countries in the world have banned the use of most of the azo dyes in food and their usage is highly regulated by domestic and export food supplies. The regulatory authorities and food analysts adopt highly sensitive and selective analytical methods for monitoring as well as assuring the quality and safety of food products. The present manuscript presents a comprehensive review of various analytical techniques used in the analysis of azo dyes employed in food industries of different parts of the world. A brief description on the use of different extraction methods such as liquid-liquid, solid phase and membrane extraction has also been presented. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Laparoscopic adrenalectomy: Surgical techniques

    Directory of Open Access Journals (Sweden)

    Matthew J Mellon

    2008-01-01

    Full Text Available Since its first description in 1992, laparoscopic adrenalectomy has become the gold standard for the surgical treatment of most adrenal conditions. The benefits of a minimally invasive approach to adrenal resection such as decreased hospital stay, shorter recovery time and improved patient satisfaction are widely accepted. However, as this procedure becomes more widespread, critical steps of the operation must be maintained to ensure expected outcomes and success. This article reviews the surgical techniques for the laparoscopic adrenalectomy.

  11. Intensity techniques

    DEFF Research Database (Denmark)

    Jacobsen, Finn

    2008-01-01

    The Handbook of Signal Processing in Acoustics will compile the techniques and applications of signal processing as they are used in the many varied areas of Acoustics. The Handbook will emphasize the interdisciplinary nature of signal processing in acoustics. Each Section of the Handbook...... from different areas, will find the self-contained chapters accessible and will be interested in the similarities and differences between the approaches and techniques used in different areas of acoustics....

  12. Is education an engine for immigrants' employment outcome?

    NARCIS (Netherlands)

    Zorlu, A.

    2014-01-01

    This paper assesses the role of (foreign) education in determining the adjustment profile of immigrants in employment using the Dutch Labour Force Survey and regression analysis techniques. The disadvantaged labour market position of immigrants from developing countries is often linked to their

  13. An Examination of the Variables Related to Minority Youth Employment.

    Science.gov (United States)

    Price-Curtis, William; Jarvis, Carolyn Hunter

    1982-01-01

    Examines postprogram experiences of minority youth in the National Urban League Youth Career Development Project. Results confirmed the difficulties minority female teenagers have obtaining jobs. Found parents' employment status had little effect, and unemployed youth tended to rely on informal job search techniques. (Author/JAC)

  14. World-wide environmental problems

    International Nuclear Information System (INIS)

    Wohlers, H.C.

    1975-01-01

    Man and the physical and natural resources necessary to support him in a civilized society are on a collision course. It is simple to say that man cannot continue to grow in number at an ever-increasing rate without a destructive effect upon the environment. Positive scientific proof for this impending calamity is not now available, yet many indications--sometimes physical and sometimes natural--point toward major world-wide environmental troubles in the near future. A number of environmental problems are described, particularly as they relate to the total world system. A computer model simulating future world-wide environmental trends from 1900 to 2100 A.D. is evaluated and suggested as a major tool for data-gathering purposes to determine the extent of world-wide environmental problems. It is suggested that scientists take an active role in the study of the environment, particularly in relation to man's future on earth

  15. Youth employment problems in Latvia

    OpenAIRE

    Mičule, Madara

    2014-01-01

    Unemployment to which young people are also subjected, is one of the main economical problems nowadays. The issue is actual also for Latvian youth. Therefore the theme of the Bachelor’s work is „Youth unemployment problems in Latvia”. The aim of the Bachelor’s work is to find out the current situation in the unemployment sphere, young people’s employment in Latvia as well as to work out solutions which could be used to solve the problem. The unemployment term, its types, causes and ef...

  16. Total employment effect of biofuels

    International Nuclear Information System (INIS)

    Stridsberg, S.

    1998-08-01

    The study examined the total employment effect of both direct production of biofuel and energy conversion to heat and electricity, as well as the indirect employment effect arising from investments and other activities in conjunction with the production organization. A secondary effect depending on the increased capital flow is also included in the final result. The scenarios are based on two periods, 1993-2005 and 2005-2020. In the present study, the different fuels and the different applications have been analyzed individually with regard to direct and indirect employment within each separate sector. The greatest employment effect in the production chain is shown for logging residues with 290 full-time jobs/TWh, whereas other biofuels range between 80 and 280 full-time jobs/TWh. In the processing chain, the corresponding range is 200-300 full-time jobs per each additional TWh. Additionally and finally, there are secondary effects that give a total of 650 full-time jobs/TWh. Together with the predicted increase, this suggests that unprocessed fuel will provide an additional 16 000 annual full-time jobs, and that fuel processing will contribute with a further 5 000 full-time jobs. The energy production from the fuels will provide an additional 13 000 full-time jobs. The total figure of 34 000 annual full-time jobs must then be reduced by about 4000 on account of lost jobs, mainly in the oil sector and to some extent in imports of biofuel. In addition, the anticipated increase in capital turnover that occurs within the biofuel sector, will increase full-time jobs up to year 2020. Finally, a discussion is given of the accomplishment of the programmes anticipated by the scenario, where it is noted that processing of biofuel to wafers, pellets or powder places major demands on access to raw material of good quality and that agrarian fuels must be given priority if they are to enter the system sufficiently fast. Straw is already a resource but is still not accepted by

  17. Stoop or squat: a review of biomechanical studies on lifting technique.

    Science.gov (United States)

    van Dieën, J H; Hoozemans, M J; Toussaint, H M

    1999-12-01

    To assess the biomechanical evidence in support of advocating the squat lifting technique as an administrative control to prevent low back pain. Instruction with respect to lifting technique is commonly employed to prevent low back pain. The squat technique is the most widely advised lifting technique. Intervention studies failed to show health effects of this approach and consequently the rationale behind the advised lifting techniques has been questioned. Biomechanical studies comparing the stoop and squat technique were systematically reviewed. The dependent variables used in these studies and the methods by which these were measured or estimated were ranked for validity as indicators of low back load. Spinal compression as indicated by intra-discal pressure and spinal shrinkage appeared not significantly different between both lifting techniques. Net moments and compression forces based on model estimates were found to be equal or somewhat higher in squat than in stoop lifting. Only when the load could be lifted from a position in between the feet did squat lifting cause lower net moments, although the studies reporting this finding had a marginal validity. Shear force and bending moments acting on the spine appeared lower in squat lifting. Net moments and compression forces during lifting reach magnitudes, that can probably cause injury, whereas shear forces and bending moments remained below injury threshold in both techniques. The biomechanical literature does not provide support for advocating the squat technique as a means of preventing low back pain. Training in lifting technique is widely used in primary and secondary prevention of low back pain, though health effects have not been proven. The present review assesses the biomechanical evidence supporting the most widely advocated lifting technique.

  18. Employability Skills, Personal Qualities, and Early Employment Problems of Entry-Level Auditors: Perspectives from Employers, Lecturers, Auditors, and Students

    Science.gov (United States)

    Lim, Yet-Mee; Lee, Teck Heang; Yap, Ching Seng; Ling, Chui Ching

    2016-01-01

    The authors examine the issue of employability of university accounting students from the perspectives of accounting firm employers, junior auditors, accounting lecturers, and accounting students. Areas of investigation include perceived importance of employability skills and desirable personal qualities; and early employment problems encountered…

  19. Building Employer Capacity to Support Meaningful Employment for Persons with Developmental Disabilities: A Grounded Theory Study of Employment Support Perspectives.

    Science.gov (United States)

    Rashid, Marghalara; Hodgetts, Sandra; Nicholas, David

    2017-11-01

    To explore strategies to build employer capacity to support people with DD in meaningful employment from perspective of employment support workers. A grounded theory study was conducted with 34 employment support individuals. A theoretical sampling approach was used to identify and recruit participants from multiple sites in Ontario and Alberta. Three main themes, with seven sub-themes, emerged: (1) experiences of supporting employment finding for people with DD, (2) institutional influences on employee experiences, and (3) attitudes, assumptions and stigma. Several recommendations related to building employer capacity were offered. Our findings provide insight on specific elements and strategies that can support building employer capacity for persons with DD.

  20. The World Wide Web Revisited

    Science.gov (United States)

    Owston, Ron

    2007-01-01

    Nearly a decade ago the author wrote in one of the first widely-cited academic articles, Educational Researcher, about the educational role of the web. He argued that educators must be able to demonstrate that the web (1) can increase access to learning, (2) must not result in higher costs for learning, and (3) can lead to improved learning. These…

  1. Multiagents-based wide area protection with best-effort adaptive strategy

    Energy Technology Data Exchange (ETDEWEB)

    Zhu, Yongli; Wang, Dewen [North China Electric Power University, Baoding (China); Song, Shaoqun [Fuzhou Electric Power Industry Bureau, Fujian Province (China)

    2009-02-15

    Abstract - Multi-trips of circuit breakers often occur within a short period in a severe blackout, and the tripping usually relates to relays' mal-operations. In fact, when two ore more electric primary devices are isolated by circuit breakers, the settings of most relays to protect their power system are getting infeasible and uncoordinated. Adaptive settings are needed to prevent them from wrong operation. This paper presents an adaptive protection scheme based on wide area information with best-effort protection strategy, and the outline of multiagents and WAN Based Adaptive Protection System (MAWAPS). In the scheme, the best-effort adaptive strategy is used to guarantee the adaptive settings to operate safely and effectively in most situations. The IP/SDH-based wide area network (WAN) is used to realize real-time wide area information exchange in the proposed protection scheme. Adaptive setting algorithms for the second stage zero-sequence current and phase overcurrent relays are proposed, which can provide larger line coverage than traditional relays. Moreover, multiagent techniques and IEC 61850 are employed to realize the fast communication between different agents, and MMS plays a prominent role in real-time remote communication. A simulating system has been developed according to the above ideas and approaches, and the experimental results show that the proposed adaptive protection scheme is feasible from the view of protective performance including the executing time. (author)

  2. Imaging Techniques in Conservation

    Directory of Open Access Journals (Sweden)

    Emma Marie Payne

    2013-02-01

    Full Text Available New imaging techniques are increasingly being used within cultural heritage. This paper explores potential uses of such technologies within conservation and implications of their use on object preservation and accessibility. Study of their effects on objects is crucial because their employment is becoming irreplaceable; for example, polynomial texture mapping (PTM has revealed previously undetectable surface features. In such cases, it is necessary to continue to use the technique to monitor object condition. 3D laser scanning, PTM, and CT scanning are investigated. Case studies are explored to investigate their current role in cultural heritage. The appropriateness of this role and whether it should be expanded is addressed by analysing advantages and disadvantages of the techniques, their feasibility, and risks caused to object preservation and accessibility. The results indicate that the technologies present some advantages over standard digital photography; PTM in particular is found to be an extremely useful, affordable technique. A more established role within conservation, especially for condition assessments, could be worthwhile. Use of the imaging techniques to create models for exhibition can also be advantageous; however, care must be taken to ensure that such models are used to enhance accessibility to original objects and not to replace them.

  3. 34 CFR 104.13 - Employment criteria.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employment criteria. 104.13 Section 104.13 Education Regulations of the Offices of the Department of Education OFFICE FOR CIVIL RIGHTS, DEPARTMENT OF EDUCATION... Employment Practices § 104.13 Employment criteria. (a) A recipient may not make use of any employment test or...

  4. 28 CFR 54.500 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Employment. 54.500 Section 54.500... in Employment in Education Programs or Activities Prohibited § 54.500 Employment. (a) General. (1) No... subjected to discrimination in employment, or recruitment, consideration, or selection therefor, whether...

  5. 41 CFR 101-4.500 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Employment. 101-4.500... Employment in Education Programs or Activities Prohibited § 101-4.500 Employment. (a) General. (1) No person... subjected to discrimination in employment, or recruitment, consideration, or selection therefor, whether...

  6. 14 CFR 1253.500 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Employment. 1253.500 Section 1253.500... in Employment in Education Programs or Activities Prohibited § 1253.500 Employment. (a) General. (1..., or be subjected to discrimination in employment, or recruitment, consideration, or selection therefor...

  7. 15 CFR 8a.500 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Employment. 8a.500 Section 8a.500... in Employment in Education Programs or Activities Prohibited § 8a.500 Employment. (a) General. (1) No... subjected to discrimination in employment, or recruitment, consideration, or selection therefor, whether...

  8. 45 CFR 86.51 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Employment. 86.51 Section 86.51 Public Welfare... in Employment in Education Programs or Activities Prohibited § 86.51 Employment. (a) General. (1) No... subjected to discrimination in employment, or recruitment, consideration, or selection therefor, whether...

  9. 1 CFR 500.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 1 General Provisions 1 2010-01-01 2010-01-01 false Employment. 500.140 Section 500.140 General... ACTIVITIES CONDUCTED BY THE NATIONAL COMMISSION FOR EMPLOYMENT POLICY § 500.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  10. Employment Trends in the European Postal Sector

    DEFF Research Database (Denmark)

    Halberg, Paul; Nielsen, Jens; Henten, Anders

    An analysis of the employments trends in the Danish postal sector and the different factors that influence theses employment trends......An analysis of the employments trends in the Danish postal sector and the different factors that influence theses employment trends...

  11. Legal Consequences of Employer Discharge Procedures

    Science.gov (United States)

    Joseph, Stephanie

    2008-01-01

    The employment contract is sometimes misunderstood by both employees and employers. Drafters of employee manuals, policies, and procedures should be aware that the nature of the at-will employment relationship can be transformed into a binding employment contract by the words and phrases chosen. In this article, the author uses the case of Eric,…

  12. Professional practice and construction undergraduates' employability skills

    OpenAIRE

    Vohmann, B.; Frame, I.

    2016-01-01

    Employability skills are known to be valuable to undergraduates when entering the workplace and expected by employers, yet, in construction as in many disciplines, these skills often are not well developed. However, construction professionals frequently work in complex dynamic environments and employability skills may enhance undergraduates' practitioner effectiveness. Therefore it is important tutors exploit opportunities to help undergraduates develop their employability skills. This paper ...

  13. Youth Employment in a Globalising World

    DEFF Research Database (Denmark)

    Gough, Katherine V.; Langevang, Thilde; Owusu, George

    2013-01-01

    Young people in the global South are seeking employment opportunities in challenging economic and social environments. This paper provides an overview of current debates regarding youth employment, highlighting conceptualisations of youth and (un)employment, emerging youth employment trends and t...

  14. Linear circuit transfer functions an introduction to fast analytical techniques

    CERN Document Server

    Basso, Christophe P

    2016-01-01

    Linear Circuit Transfer Functions: An introduction to Fast Analytical Techniques teaches readers how to determine transfer functions of linear passive and active circuits by applying Fast Analytical Circuits Techniques. Building on their existing knowledge of classical loop/nodal analysis, the book improves and expands their skills to unveil transfer functions in a swift and efficient manner. Starting with simple examples, the author explains step-by-step how expressing circuits time constants in different configurations leads to writing transfer functions in a compact and insightful way. By learning how to organize numerators and denominators in the fastest possible way, readers will speed-up analysis and predict the frequency resp nse of simple to complex circuits. In some cases, they will be able to derive the final expression by inspection, without writing a line of algebra. Key features: * Emphasizes analysis through employing time constant-based methods discussed in other text books but not widely us...

  15. 45 CFR 400.82 - Failure or refusal to accept employability services or employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Failure or refusal to accept employability... SERVICES REFUGEE RESETTLEMENT PROGRAM Requirements for Employability Services and Employment Failure Or Refusal to Accept Employability Services Or Employment § 400.82 Failure or refusal to accept employability...

  16. Supplementing supported employment with workplace skills training.

    Science.gov (United States)

    Wallace, Charles J; Tauber, Robert

    2004-05-01

    Introduction by the column editors: Supported employment, as designed for persons with serious and persistent mental illness, has been termed individual placement and support. In two randomized controlled trials (1,2), clients who received individual placement and support services were more likely to obtain at least one job in the competitive sector, to work more hours, and to have a higher total income than their counterparts who received more traditional types of vocational rehabilitation. However, individual placement and support did not improve the length of time the employed participants kept their jobs. An adjunctive or additional element of individual placement and support, aimed at improving the job tenure of individuals with mental illness, would be a constructive contribution to the vocational rehabilitation for this population. In a previous Rehab Rounds column, Wallace and colleagues (3) described the development of the workplace fundamental skills module, a highly structured and user-friendly curriculum designed to teach workers with mental illness the social and workplace skills needed to keep their jobs. The workplace fundamental skills module supplements individual placement and support by conveying specific skills that enable workers to learn the requirements of their jobs, anticipate the stressors associated with their jobs, and cope with stressors by using a problem-solving process. The earlier report described the production and validation of the module's content. The purpose of this month's column is to present the preliminary results of a randomized comparison of the module's effects on job retention, symptoms, and community functioning when coupled with individual placement and support. To enable wide generalization of the findings of the study, the program was conducted in a typical community mental health center.

  17. Youth Employment in a Globalising World

    DEFF Research Database (Denmark)

    Gough, Katherine V.; Langevang, Thilde; Owusu, George

    2013-01-01

    Young people in the global South are seeking employment opportunities in challenging economic and social environments. This paper provides an overview of current debates regarding youth employment, highlighting conceptualisations of youth and (un)employment, emerging youth employment trends...... and the nature of policies introduced to tackle youth (un)employment. It provides an overview of the six papers that make up this special issue and shows how highlighting the complexities and diversities of youth employment strategies in sub-Saharan Africa provides valuable lessons, both for enhancing current...... conceptualisations and theorisation of youth employment and in terms of related policy instruments....

  18. An Analysis of the Employment of the LVT-5 in Riverine Operations in Vietnam and Recommendations for the Employment of the AAAV in Future Riverine Operations

    National Research Council Canada - National Science Library

    Coggins, David

    2002-01-01

    ... of the maneuver commander. The LVT used in Vietnam was not ideally suited for riverine operations, but techniques, tactics, and procedures were developed to allow for the maximum employment of LVTs in the brown water...

  19. Preferred Materials and Methods Employed for Endodontic Treatment by Iranian General Practitioners

    Science.gov (United States)

    Raoof, Maryam; Zeini, Negar; Haghani, Jahangir; Sadr, Saeedeh; Mohammadalizadeh, Sakineh

    2015-01-01

    Introduction: The aim of this study was to gather information on the materials and methods employed in root canal treatment (RCT) by general dental practitioners (GDPs) in Iran. Methods and Materials: A questionnaire was distributed among 450 dentists who attended the 53th Iranian Dental Association congress. Participants were asked to consider demographic variables and answer the questions regarding the materials and methods commonly used in RCT. Descriptive statistics were given as absolute frequencies and valid percentages. The chi-square test was used to investigate the influence of gender and the years of professional activity for the employed materials and techniques. Results: The response rate was 84.88%. The results showed that 61.5% of the participants did not perform pulp sensitivity tests prior to RCT. Less than half of the general dental practitioners (47.4%) said that they would trace a sinus tract before starting the treatment. Nearly 16% of practitioners preferred the rubber dam isolation method. Over 36% of the practitioners reported using formocresol for pulpotomy. The combined approach of working length (WL) radiographs and electronic apex locators was used by 35.2% of the practitioners. Most of the respondents used K-file hand instruments for canal preparation and the technique of choice was step-back (43.5%), while 40.1% of respondents used NiTi rotary files, mostly ProTaper and RaCe. The most widely used irrigant was normal saline (61.8%). Calcium hydroxide was the most commonly used inter appointment medicament (84.6%). The most popular obturation technique was cold lateral condensation (81.7%) with 51% using zinc oxide-eugenol-based sealers. Conclusions: The majority of Iranian GDPs who participated in the present survey do not comply with quality guidelines of endodontic treatment. PMID:25834595

  20. Wide Bandgap Extrinsic Photoconductive Switches

    Energy Technology Data Exchange (ETDEWEB)

    Sullivan, James S. [State Univ. of New York (SUNY), Plattsburgh, NY (United States); Univ. of California, Davis, CA (United States)

    2012-01-20

    Photoconductive semiconductor switches (PCSS) have been investigated since the late 1970s. Some devices have been developed that withstand tens of kilovolts and others that switch hundreds of amperes. However, no single device has been developed that can reliably withstand both high voltage and switch high current. Yet, photoconductive switches still hold the promise of reliable high voltage and high current operation with subnanosecond risetimes. Particularly since good quality, bulk, single crystal, wide bandgap semiconductor materials have recently become available. In this chapter we will review the basic operation of PCSS devices, status of PCSS devices and properties of the wide bandgap semiconductors 4H-SiC, 6H-SiC and 2H-GaN.

  1. Wide and High Additive Manufacturing

    Energy Technology Data Exchange (ETDEWEB)

    Post, Brian K. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Roschli, Alex C. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2017-03-01

    The goal of this project is to develop and demonstrate the enabling technologies for Wide and High Additive Manufacturing (WHAM). WHAM will open up new areas of U.S. manufacturing for very large tooling in support of the transportation and energy industries, significantly reducing cost and lead time. As with Big Area Additive Manufacturing (BAAM), the initial focus is on the deposition of composite materials.

  2. Wide Bandgap Extrinsic Photoconductive Switches

    Energy Technology Data Exchange (ETDEWEB)

    Sullivan, James S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2013-07-03

    Semi-insulating Gallium Nitride, 4H and 6H Silicon Carbide are attractive materials for compact, high voltage, extrinsic, photoconductive switches due to their wide bandgap, high dark resistance, high critical electric field strength and high electron saturation velocity. These wide bandgap semiconductors are made semi-insulating by the addition of vanadium (4H and 6HSiC) and iron (2H-GaN) impurities that form deep acceptors. These deep acceptors trap electrons donated from shallow donor impurities. The electrons can be optically excited from these deep acceptor levels into the conduction band to transition the wide bandgap semiconductor materials from a semi-insulating to a conducting state. Extrinsic photoconductive switches with opposing electrodes have been constructed using vanadium compensated 6H-SiC and iron compensated 2H-GaN. These extrinsic photoconductive switches were tested at high voltage and high power to determine if they could be successfully used as the closing switch in compact medical accelerators.

  3. Cache Energy Optimization Techniques For Modern Processors

    Energy Technology Data Exchange (ETDEWEB)

    Mittal, Sparsh [ORNL

    2013-01-01

    Modern multicore processors are employing large last-level caches, for example Intel's E7-8800 processor uses 24MB L3 cache. Further, with each CMOS technology generation, leakage energy has been dramatically increasing and hence, leakage energy is expected to become a major source of energy dissipation, especially in last-level caches (LLCs). The conventional schemes of cache energy saving either aim at saving dynamic energy or are based on properties specific to first-level caches, and thus these schemes have limited utility for last-level caches. Further, several other techniques require offline profiling or per-application tuning and hence are not suitable for product systems. In this book, we present novel cache leakage energy saving schemes for single-core and multicore systems; desktop, QoS, real-time and server systems. Also, we present cache energy saving techniques for caches designed with both conventional SRAM devices and emerging non-volatile devices such as STT-RAM (spin-torque transfer RAM). We present software-controlled, hardware-assisted techniques which use dynamic cache reconfiguration to configure the cache to the most energy efficient configuration while keeping the performance loss bounded. To profile and test a large number of potential configurations, we utilize low-overhead, micro-architecture components, which can be easily integrated into modern processor chips. We adopt a system-wide approach to save energy to ensure that cache reconfiguration does not increase energy consumption of other components of the processor. We have compared our techniques with state-of-the-art techniques and have found that our techniques outperform them in terms of energy efficiency and other relevant metrics. The techniques presented in this book have important applications in improving energy-efficiency of higher-end embedded, desktop, QoS, real-time, server processors and multitasking systems. This book is intended to be a valuable guide for both

  4. Demonstration of the Wide-Field Imaging Interferometer Testbed Using a Calibrated Hyperspectral Image Projector

    Science.gov (United States)

    Bolcar, Matthew R.; Leisawitz, David; Maher, Steve; Rinehart, Stephen

    2012-01-01

    The Wide-field Imaging Interferometer testbed (WIIT) at NASA's Goddard Space Flight Center uses a dual-Michelson interferometric technique. The WIIT combines stellar interferometry with Fourier-transform interferometry to produce high-resolution spatial-spectral data over a large field-of-view. This combined technique could be employed on future NASA missions such as the Space Infrared Interferometric Telescope (SPIRIT) and the Sub-millimeter Probe of the Evolution of Cosmic Structure (SPECS). While both SPIRIT and SPECS would operate at far-infrared wavelengths, the WIIT demonstrates the dual-interferometry technique at visible wavelengths. The WIIT will produce hyperspectral image data, so a true hyperspectral object is necessary. A calibrated hyperspectral image projector (CHIP) has been constructed to provide such an object. The CHIP uses Digital Light Processing (DLP) technology to produce customized, spectrally-diverse scenes. CHIP scenes will have approximately 1.6-micron spatial resolution and the capability of . producing arbitrary spectra in the band between 380 nm and 1.6 microns, with approximately 5-nm spectral resolution. Each pixel in the scene can take on a unique spectrum. Spectral calibration is achieved with an onboard fiber-coupled spectrometer. In this paper we describe the operation of the CHIP. Results from the WIIT observations of CHIP scenes will also be presented.

  5. The Molecular Genetic Architecture of Self-Employment

    Science.gov (United States)

    van der Loos, Matthijs J. H. M.; Rietveld, Cornelius A.; Eklund, Niina; Koellinger, Philipp D.; Rivadeneira, Fernando; Abecasis, Gonçalo R.; Ankra-Badu, Georgina A.; Baumeister, Sebastian E.; Benjamin, Daniel J.; Biffar, Reiner; Blankenberg, Stefan; Boomsma, Dorret I.; Cesarini, David; Cucca, Francesco; de Geus, Eco J. C.; Dedoussis, George; Deloukas, Panos; Dimitriou, Maria; Eiriksdottir, Guðny; Eriksson, Johan; Gieger, Christian; Gudnason, Vilmundur; Höhne, Birgit; Holle, Rolf; Hottenga, Jouke-Jan; Isaacs, Aaron; Järvelin, Marjo-Riitta; Johannesson, Magnus; Kaakinen, Marika; Kähönen, Mika; Kanoni, Stavroula; Laaksonen, Maarit A.; Lahti, Jari; Launer, Lenore J.; Lehtimäki, Terho; Loitfelder, Marisa; Magnusson, Patrik K. E.; Naitza, Silvia; Oostra, Ben A.; Perola, Markus; Petrovic, Katja; Quaye, Lydia; Raitakari, Olli; Ripatti, Samuli; Scheet, Paul; Schlessinger, David; Schmidt, Carsten O.; Schmidt, Helena; Schmidt, Reinhold; Senft, Andrea; Smith, Albert V.; Spector, Timothy D.; Surakka, Ida; Svento, Rauli; Terracciano, Antonio; Tikkanen, Emmi; van Duijn, Cornelia M.; Viikari, Jorma; Völzke, Henry; Wichmann, H. -Erich; Wild, Philipp S.; Willems, Sara M.; Willemsen, Gonneke; van Rooij, Frank J. A.; Groenen, Patrick J. F.; Uitterlinden, André G.; Hofman, Albert; Thurik, A. Roy

    2013-01-01

    Economic variables such as income, education, and occupation are known to affect mortality and morbidity, such as cardiovascular disease, and have also been shown to be partly heritable. However, very little is known about which genes influence economic variables, although these genes may have both a direct and an indirect effect on health. We report results from the first large-scale collaboration that studies the molecular genetic architecture of an economic variable–entrepreneurship–that was operationalized using self-employment, a widely-available proxy. Our results suggest that common SNPs when considered jointly explain about half of the narrow-sense heritability of self-employment estimated in twin data (σg 2/σP 2 = 25%, h 2 = 55%). However, a meta-analysis of genome-wide association studies across sixteen studies comprising 50,627 participants did not identify genome-wide significant SNPs. 58 SNPs with pentrepreneurship reveal significant associations. Finally, SNP-based genetic scores that use results from the meta-analysis capture less than 0.2% of the variance in self-employment in an independent sample (p≥0.039). Our results are consistent with a highly polygenic molecular genetic architecture of self-employment, with many genetic variants of small effect. Although self-employment is a multi-faceted, heavily environmentally influenced, and biologically distal trait, our results are similar to those for other genetically complex and biologically more proximate outcomes, such as height, intelligence, personality, and several diseases. PMID:23593239

  6. The molecular genetic architecture of self-employment.

    Directory of Open Access Journals (Sweden)

    Matthijs J H M van der Loos

    Full Text Available Economic variables such as income, education, and occupation are known to affect mortality and morbidity, such as cardiovascular disease, and have also been shown to be partly heritable. However, very little is known about which genes influence economic variables, although these genes may have both a direct and an indirect effect on health. We report results from the first large-scale collaboration that studies the molecular genetic architecture of an economic variable-entrepreneurship-that was operationalized using self-employment, a widely-available proxy. Our results suggest that common SNPs when considered jointly explain about half of the narrow-sense heritability of self-employment estimated in twin data (σ(g(2/σ(P(2 = 25%, h(2 = 55%. However, a meta-analysis of genome-wide association studies across sixteen studies comprising 50,627 participants did not identify genome-wide significant SNPs. 58 SNPs with p<10(-5 were tested in a replication sample (n = 3,271, but none replicated. Furthermore, a gene-based test shows that none of the genes that were previously suggested in the literature to influence entrepreneurship reveal significant associations. Finally, SNP-based genetic scores that use results from the meta-analysis capture less than 0.2% of the variance in self-employment in an independent sample (p≥0.039. Our results are consistent with a highly polygenic molecular genetic architecture of self-employment, with many genetic variants of small effect. Although self-employment is a multi-faceted, heavily environmentally influenced, and biologically distal trait, our results are similar to those for other genetically complex and biologically more proximate outcomes, such as height, intelligence, personality, and several diseases.

  7. Core calculational techniques and procedures

    International Nuclear Information System (INIS)

    Romano, J.J.

    1977-10-01

    Described are the procedures and techniques employed by B and W in core design analyses of power peaking, control rod worths, and reactivity coefficients. Major emphasis has been placed on current calculational tools and the most frequently performed calculations over the operating power range

  8. Tracing employment in business functions. A sectoral and occupational approach

    OpenAIRE

    Geurts, Karen; Ramioul, Monique

    2007-01-01

    Economic globalisation and the increased pressure on firms to outsource or relocate activities, are often perceived as primarily resulting in job losses. This perspective takes no account of the positive employment effects entailed by these developments, both in terms of new companies and of job creation in existing companies. Recently, different attempts have been made to estimate the impact of economic globalisation on job losses and job gains. The methods applied to this end differ widely,...

  9. DIGITAL SURVEY TECHNIQUES FOR THE DOCUMENTATION OF WOODEN SHIPWRECKS

    Directory of Open Access Journals (Sweden)

    E. Costa

    2016-06-01

    Full Text Available Nowadays, researchers widely employ the acquisition of point clouds as one of the principal type of documentation for cultural heritage. In this paper, different digital survey techniques are employed to document a wooden ancient shipwreck, a particular and difficult kind of archaeological finding due to its material characteristics. The instability of wood and the high costs of restoration do not always offer the opportunity of recovering and showing the hull to researchers and public and three-dimensional surveys are fundamental to document the original conditions of the wood. The precarious conditions of this material in contact with air could modify the structure and the size of the boat, requiring a fast and accurate recording technique. The collaboration between Ca' Foscari University and the Laboratory of Photogrammetry of Iuav University of Venice has given the possibility to demonstrate the utility of these technology. We have surveyed a sewn boat of Roman age through multi-image photogrammetry and laser scanner. Point clouds were compared and a residual analysis was done, to verify the characteristics and the opportunity of the two techniques, both of them have allowed obtaining a very precise documentation from a metrical point of view.

  10. Productivity and Regional Employment in Spain: A Dynamic Approach

    Directory of Open Access Journals (Sweden)

    F. Javier Escribá Pérez

    2013-01-01

    Full Text Available This paper analyses the impact of sectorial and territorial factors on the dynamics of employment in regional industries in Spain over the period 1980-2006. A dynamic panel data model is estimated using panel data techniques (System-GMM, which provide an alternative methodology for addressing the problem of variable endogeneity. The results confirm the robustness of the contemporary effects: diversification, market size and dynamics in the sector affect employment in the short term. However, effects in the long term are more uncertain.

  11. Radionuclide techniques

    International Nuclear Information System (INIS)

    Alazraki, N.

    1988-01-01

    During approximately 25 years of experience with bone scanning, broad expansions in the clinical impact of radionuclide imaging on disorders of bones, joints, and soft tissues have occurred. This increased impact had its groundwork laid by advances in radiopharmaceuticals and instruments that are used for bone imaging. The progression from /sup 85/Sr- to /sup 99m/Tc-labeled phosphate and phosphonate compounds, coupled with the advance from crude rectilinear scanning techniques to whole body scintillation imaging with large crystal cameras and sophisticated electronics, has encourage use of radionuclide techniques in the evaluation of muscoloskeletal diseases. Many clinical studies have documented the high degree of sensitivity of the bone scan compared with that of the radiograph in detecting osseous and articular abnormalities

  12. Astrophysical techniques

    CERN Document Server

    Kitchin, CR

    2013-01-01

    DetectorsOptical DetectionRadio and Microwave DetectionX-Ray and Gamma-Ray DetectionCosmic Ray DetectorsNeutrino DetectorsGravitational Radiation Dark Matter and Dark Energy Detection ImagingThe Inverse ProblemPhotographyElectronic ImagingScanningInterferometrySpeckle InterferometryOccultationsRadarElectronic ImagesPhotometryPhotometryPhotometersSpectroscopySpectroscopy SpectroscopesOther TechniquesAstrometryPolarimetrySolar StudiesMagnetometryComputers and The Internet.

  13. Aseptic technique.

    Science.gov (United States)

    Bykowski, Tomasz; Stevenson, Brian

    2008-11-01

    This chapter describes common laboratory procedures that can reduce the risk of culture contaminations (sepsis), collectively referred as "aseptic technique." Two major strategies of aseptic work are described: using a Bunsen burner and a laminar flow hood. Both methods are presented in the form of general protocols applicable to a variety of laboratory tasks such as pipetting and dispensing aliquots, preparing growth media, and inoculating, passaging, and spreading microorganisms on petri dishes. Copyright 2008 by John Wiley & Sons, Inc.

  14. World-Wide Web the information universe

    CERN Document Server

    Berners-Lee, Tim; Groff, Jean-Francois; Pollermann, Bernd

    1992-01-01

    Purpose - The World-Wide Web (W-3) initiative is a practical project designed to bring a global information universe into existence using available technology. This paper seeks to describe the aims, data model, and protocols needed to implement the "web" and to compare them with various contemporary systems. Design/methodology/approach - Since Vannevar Bush's article, men have dreamed of extending their intellect by making their collective knowledge available to each individual by using machines. Computers provide us two practical techniques for human-knowledge interface. One is hypertext, in which links between pieces of text (or other media) mimic human association of ideas. The other is text retrieval, which allows associations to be deduced from the content of text. The W-3 ideal world allows both operations and provides access from any browsing platform. Findings - Various server gateways to other information systems have been produced, and the total amount of information available on the web is...

  15. Employing helicity amplitudes for resummation

    International Nuclear Information System (INIS)

    Moult, Ian; Stewart, Iain W.; Tackmann, Frank J.; Waalewijn, Wouter J.; Amsterdam Univ.

    2015-08-01

    Many state-of-the-art QCD calculations for multileg processes use helicity amplitudes as their fundamental ingredients. We construct a simple and easy-to-use helicity operator basis in soft-collinear effective theory (SCET), for which the hard Wilson coefficients from matching QCD onto SCET are directly given in terms of color-ordered helicity amplitudes. Using this basis allows one to seamlessly combine fixed-order helicity amplitudes at any order they are known with a resummation of higher-order logarithmic corrections. In particular, the virtual loop amplitudes can be employed in factorization theorems to make predictions for exclusive jet cross sections without the use of numerical subtraction schemes to handle real-virtual infrared cancellations. We also discuss matching onto SCET in renormalization schemes with helicities in 4- and d-dimensions. To demonstrate that our helicity operator basis is easy to use, we provide an explicit construction of the operator basis, as well as results for the hard matching coefficients, for pp → H+0,1,2 jets, pp → W/Z/γ+0,1,2 jets, and pp → 2,3 jets. These operator bases are completely crossing symmetric, so the results can easily be applied to processes with e + e - and e - p collisions.

  16. Risk assessment: An employer's perspective

    International Nuclear Information System (INIS)

    Williams, K.C.

    1992-01-01

    There is no question that a careful assessment of risk is essential for safe industrial operations. For that reason, a thoughtful analysis of the effectiveness of available risk assessment technologies is prerequisite for responsible corporate decision making. An 'employer's' perspective on risk assessment cannot be constrained by any artificial restrictions which that term may imply. In reality, all those who are involved in the execution of an industrial enterprise: managers, regulators, the affected public, and especially those employees exposed to hazards, are necessarily partners in assessment of risk. The perspective of this paper is that of the oil and gas industry, in which the author's organization, Exxon Company, International, participates. The paper addresses what Exxon requires to assess and manage risk in its worldwide operations. The author is aware, however, through contacts with industry colleagues, that some of Exxon's initiatives are representative of similar actions being taken by others. 1992 is the European Year of Safety, Health and Hygiene, coinciding with the United Kingdom's Presidency of the European Council. It is also the year in which new 'goal-setting' regulations covering safety in the U.K. offshore oil industry were put forward by the Health and Safety Commission. These regulations, based largely on Lord Cullen's recommendations following the Piper Alpha tragedy, set the pace for safety in the British North Sea and will significantly impact the safety of offshore oil installations worldwide. The requirement for risk assessment, using a systematic process of analysing and evaluating risk, is a key component of this safety regime

  17. Voices from the Field: Developing Employability Skills for Archaeological Students Using a Project Based Learning Approach

    Science.gov (United States)

    Wood, Gaynor

    2016-01-01

    Graduate employment statistics are receiving considerable attention in UK universities. This paper looks at how a wide range of employability attributes can be developed with students, through the innovative use of the Project Based Learning (PjBL) approach. The case study discussed here involves a group of archaeology students from the University…

  18. The Contribution of Work-Integrated Learning to Undergraduate Employability Skill Outcomes

    Science.gov (United States)

    Jackson, Denise

    2013-01-01

    WIL has attracted considerable attention as an instrument for enhancing professional practice and developing work-readiness in new graduates. It is widely considered as a point of difference in developing graduate employability by enhancing skill outcomes, such as team-work, communication, self-management and problem solving, employment prospects…

  19. Chinese International Students' Perspective and Strategies in Preparing for Their Future Employability

    Science.gov (United States)

    Huang, Rong; Turner, Rebecca; Chen, Qian

    2014-01-01

    Graduate employability and the contribution graduates make to the UK economy have been widely debated by policy-makers; however, little attention has been paid to the employability of international students. Given the growing significance of international students to the UK economy this is an interesting oversight; this article addresses this…

  20. Preferential Resource Spending under an Employment Guarantee : The Political Economy of MGNREGS in Andhra Pradesh

    OpenAIRE

    Sheahan, Megan; Liu, Yanyan; Barrett, Christopher B.; Narayanan, Sudha

    2016-01-01

    Are ostensibly demand-driven public works programs with high levels of safeguards nonetheless susceptible to political influence? This conjecture is investigated using expenditure data at the local level from India's National Rural Employment Guarantee Scheme. Focusing on one state where accountability and transparency mechanisms have been employed and implementation efforts have been wide...

  1. Advanced techniques for computer-controlled polishing

    Science.gov (United States)

    Schinhaerl, Markus; Stamp, Richard; Pitschke, Elmar; Rascher, Rolf; Smith, Lyndon; Smith, Gordon; Geiss, Andreas; Sperber, Peter

    2008-08-01

    Computer-controlled polishing has introduced determinism into the finishing of high-quality surfaces, for example those used as optical interfaces. Computer-controlled polishing may overcome many of the disadvantages of traditional polishing techniques. The polishing procedure is computed in terms of the surface error-profile and the material removal characteristic of the polishing tool, the influence function. Determinism and predictability not only enable more economical manufacture but also facilitate considerably increased processing accuracy. However, there are several disadvantages that serve to limit the capabilities of computer-controlled polishing, many of these are considered to be issues associated with determination of the influence function. Magnetorheological finishing has been investigated and various new techniques and approaches that dramatically enhance the potential as well as the economics of computer-controlled polishing have been developed and verified experimentally. Recent developments and advancements in computer-controlled polishing are discussed. The generic results of this research may be used in a wide variety of alternative applications in which controlled material removal is employed to achieve a desired surface specification, ranging from surface treatment processes in technical disciplines, to manipulation of biological surface textures in medical technologies.

  2. Flexible employment, precarious employees? Job-, employer- and institutional explanations for numerical flexibility, and its relation to precarious employment

    NARCIS (Netherlands)

    Olsthoorn, M.

    2015-01-01

    This dissertation presents a study of numerical flexibility and its relation to precarious employment in contemporary labour markets. Precarious employment is defined as the situation in which an employee has both insecure employment and insecure finances. More specifically, precarious employees are

  3. Measuring precarious employment in times of crisis: the revised Employment Precariousness Scale (EPRES) in Spain.

    Science.gov (United States)

    Vives, Alejandra; González, Francisca; Moncada, Salvador; Llorens, Clara; Benach, Joan

    2015-01-01

    This study examines the psychometric properties of the revised Employment Precariousness Scale (EPRES-2010) in a context of economic crisis and growing unemployment. Data correspond to salaried workers with a contract (n=4,750) from the second Psychosocial Work Environment Survey (Spain, 2010). Analyses included acceptability, scale score distributions, Cronbach's alpha coefficient and exploratory factor analysis. Response rates were 80% or above, scores were widely distributed with reductions in floor effects for temporariness among permanent workers and for vulnerability. Cronbach's alpha coefficients were 0.70 or above; exploratory factor analysis confirmed the theoretical allocation of 21 out of 22 items. The revised version of the EPRES demonstrated good metric properties and improved sensitivity to worker vulnerability and employment instability among permanent workers. Furthermore, it was sensitive to increased levels of precariousness in some dimensions despite decreases in others, demonstrating responsiveness to the context of the economic crisis affecting the Spanish labour market. Copyright © 2015 SESPAS. Published by Elsevier Espana. All rights reserved.

  4. Profiling genome-wide DNA methylation.

    Science.gov (United States)

    Yong, Wai-Shin; Hsu, Fei-Man; Chen, Pao-Yang

    2016-01-01

    DNA methylation is an epigenetic modification that plays an important role in regulating gene expression and therefore a broad range of biological processes and diseases. DNA methylation is tissue-specific, dynamic, sequence-context-dependent and trans-generationally heritable, and these complex patterns of methylation highlight the significance of profiling DNA methylation to answer biological questions. In this review, we surveyed major methylation assays, along with comparisons and biological examples, to provide an overview of DNA methylation profiling techniques. The advances in microarray and sequencing technologies make genome-wide profiling possible at a single-nucleotide or even a single-cell resolution. These profiling approaches vary in many aspects, such as DNA input, resolution, genomic region coverage, and bioinformatics analysis, and selecting a feasible method requires knowledge of these methods. We first introduce the biological background of DNA methylation and its pattern in plants, animals and fungi. We present an overview of major experimental approaches to profiling genome-wide DNA methylation and hydroxymethylation and then extend to the single-cell methylome. To evaluate these methods, we outline their strengths and weaknesses and perform comparisons across the different platforms. Due to the increasing need to compute high-throughput epigenomic data, we interrogate the computational pipeline for bisulfite sequencing data and also discuss the concept of identifying differentially methylated regions (DMRs). This review summarizes the experimental and computational concepts for profiling genome-wide DNA methylation, followed by biological examples. Overall, this review provides researchers useful guidance for the selection of a profiling method suited to specific research questions.

  5. Wide-range voltage modulation

    International Nuclear Information System (INIS)

    Rust, K.R.; Wilson, J.M.

    1992-06-01

    The Superconducting Super Collider's Medium Energy Booster Abort (MEBA) kicker modulator will supply a current pulse to the abort magnets which deflect the proton beam from the MEB ring into a designated beam stop. The abort kicker will be used extensively during testing of the Low Energy Booster (LEB) and the MEB rings. When the Collider is in full operation, the MEBA kicker modulator will abort the MEB beam in the event of a malfunction during the filling process. The modulator must generate a 14-μs wide pulse with a rise time of less than 1 μs, including the delay and jitter times. It must also be able to deliver a current pulse to the magnet proportional to the beam energy at any time during ramp-up of the accelerator. Tracking the beam energy, which increases from 12 GeV at injection to 200 GeV at extraction, requires the modulator to operate over a wide range of voltages (4 kV to 80 kV). A vacuum spark gap and a thyratron have been chosen for test and evaluation as candidate switches for the abort modulator. Modulator design, switching time delay, jitter and pre-fire data are presented

  6. Terahertz Techniques

    CERN Document Server

    Bründermann, Erik; Kimmitt, Maurice FitzGerald

    2012-01-01

    Research and development in the terahertz portion of the electromagnetic spectrum has expanded very rapidly during the past fifteen years due to major advances in sources, detectors and instrumentation. Many scientists and engineers are entering the field and this volume offers a comprehensive and integrated treatment of all aspects of terahertz technology. The three authors, who have been active researchers in this region over a number of years, have designed Terahertz Techniques to be both a general introduction to the subject and a definitive reference resource for all those involved in this exciting research area.

  7. 75 FR 3168 - Vocational Rehabilitation and Employment Program-Self-Employment

    Science.gov (United States)

    2010-01-20

    ..., prior to authorizing a rehabilitation plan leading to self-employment (a ``self-employment plan''). The... Employment Program--Self-Employment AGENCY: Department of Veterans Affairs. ACTION: Final rule. SUMMARY: This... Affairs (VA) concerning self-employment for individuals with qualifying disabilities. We are making...

  8. Women's Employment in France: Protection or Equality.

    Science.gov (United States)

    Devaud, Marcelle; Levy, Martine

    1980-01-01

    Reviews the origin and evolution of special protection laws in France for employed women, describes those measures that still exist, and explains what employers, unions, and the authorities think of them. Discusses pregnancy, family responsibilities, and technological progress. (CT)

  9. Employer's Perceptions of Agribusiness Placement SOE Programs.

    Science.gov (United States)

    Fletcher, Gregory W.; And Others

    1985-01-01

    Research was conducted to determine the benefits derived from agribusiness supervised occupational experience programs and to identify factors important in planning and/or conducting students' agribusiness employment experiences as perceived by employers of vocational agriculture students. (CT)

  10. EU employment challenges in the future

    DEFF Research Database (Denmark)

    Rimmer, Nina Roehr

    2010-01-01

    Comparison and discussion of the Danish and Spanish employment situation and challenges in the future......Comparison and discussion of the Danish and Spanish employment situation and challenges in the future...

  11. Employment and Growth | Page 36 | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Employment and Growth. Emploi et croissance. Language English. Read more about Promoting Entrepreneurship Research in Southeast Asia: Applying the Global Entrepreneurship Monitor. Language English. Read more about Greening Small and Medium Enterprises: Its Impact on Competitiveness and Employment.

  12. 12 CFR 268.705 - Employment.

    Science.gov (United States)

    2010-01-01

    ... Physical or Mental Disability § 268.705 Employment. No qualified individual with a disability shall, on the basis of a disability, be subjected to discrimination in employment under any program or activity...

  13. Predicting Employer's Benefits from Cooperative Education.

    Science.gov (United States)

    Wiseman, Richard L.; Page, Norman R.

    1983-01-01

    Attempts to predict employer benefits resulting from their involvement in cooperative education programs. Benefits include a good source of quality employees, increased worker motivation, and increased respect between students and employers. (JOW)

  14. Employing Disabled Persons in Leisure Service Agencies.

    Science.gov (United States)

    Shank, John W.

    1984-01-01

    This article discusses a study that explored barriers to the employment of physically disabled persons in leisure services and the extent to which selected actions would increase the potential employment of these individuals. (JMK)

  15. Employment: Labor Force Status (1983-2012)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — Civilian labor force data consists of the number of employed persons, the number of unemployed persons, an unemployment rate and the total count of both employed and...

  16. 76 FR 45621 - Employment and Training Administration

    Science.gov (United States)

    2011-07-29

    ... DEPARTMENT OF LABOR Employment and Training Administration Comment Request for Extension of... Administration. ACTION: Notice. SUMMARY: The Department of Labor (Department), as part of its continuing effort..., the Employment and Training Administration (ETA) is soliciting comments concerning the extension of...

  17. 76 FR 5212 - Employment and Training Administration

    Science.gov (United States)

    2011-01-28

    ... DEPARTMENT OF LABOR Employment and Training Administration Comment Request for Information...): Extension With Revisions AGENCY: Employment and Training Administration (ETA), Department of Labor. ACTION... Training Administration is soliciting comments concerning the Office of Unemployment Insurance's collection...

  18. Vírus da leucemia felina: análise da classificação da infecção, das técnicas de diagnóstico e da eficácia da vacinação com o emprego de técnicas sensíveis de detecção viral Feline leukemia virus: infection outcomes, diagnostic techniques and vaccine efficacy analysis employing sensitive techniques of virus detection

    Directory of Open Access Journals (Sweden)

    Andreza Soriano Figueiredo

    2011-11-01

    Full Text Available O Vírus da leucemia felina (FeLV pertence à família Retroviridae, gênero Gammaretrovirus. Diferentemente de outras retroviroses, uma parcela dos gatos jovens e adultos exposta ao FeLV não apresenta antigenemia/viremia, de acordo com as técnicas convencionais de detecção viral, como isolamento em cultivo celular, imunofluorescência direta e ELISA. O emprego de técnicas de maior sensibilidade para detecção e quantificação viral, como o PCR quantitativo, permitiu a identificação de animais positivos para a presença de DNA proviral e RNA na ausência de antigenemia/viremia e, com isso, um refinamento da análise das diferentes evoluções da infecção. Assim, reclassificou-se a patogenia do FeLV em 4 categorias: infecção abortiva, regressiva, latente e progressiva. Foi possível também detectar DNA proviral e RNA em animais considerados imunes ao FeLV após vacinação. Diante disso, os objetivos desta revisão de literatura foram demonstrar as implicações da utilização de técnicas sensíveis de detecção viral na interpretação e classificação da infecção do FeLV e rever as técnicas de detecção do vírus para fins de diagnóstico. Além disso, apresentar os resultados referentes à eficácia da vacinação contra o FeLV com a utilização dessas técnicas.Feline leukemia virus (FeLV belongs to the Retroviridae family, genus Gammaretrovirus. Unlike other retroviruses, a portion of FeLV exposed animals eliminates antigenemia/viremia, according to convectional techniques of virus detection, such as isolation in cell culture, direct fluorescent antibody test and ELISA. The use of more sensitive techniques to detect and quantify viruses enabled the detection of proviral DNA and RNA in cats with undetectable antigenemia/viremia, and thus the refinement of the different infection outcomes analysis. As a result, FeLV pathogenesis was reclassified in 4 categories: abortive, regressive, latent and progressive infections. It

  19. Wide band gap semiconductor templates

    Energy Technology Data Exchange (ETDEWEB)

    Arendt, Paul N. (Los Alamos, NM); Stan, Liliana (Los Alamos, NM); Jia, Quanxi (Los Alamos, NM); DePaula, Raymond F. (Santa Fe, NM); Usov, Igor O. (Los Alamos, NM)

    2010-12-14

    The present invention relates to a thin film structure based on an epitaxial (111)-oriented rare earth-Group IVB oxide on the cubic (001) MgO terminated surface and the ion-beam-assisted deposition ("IBAD") techniques that are amendable to be over coated by semiconductors with hexagonal crystal structures. The IBAD magnesium oxide ("MgO") technology, in conjunction with certain template materials, is used to fabricate the desired thin film array. Similarly, IBAD MgO with appropriate template layers can be used for semiconductors with cubic type crystal structures.

  20. Stent implantation for the treatment of wide-necked aneurysms located at internal carotid artery bifurcation

    International Nuclear Information System (INIS)

    Xing Ming; Yang Pengfei; Huang Qinghai; Zhao Wenyuan; Hong Bo; Xu Yi; Liu Jianmin

    2012-01-01

    Objective: To preliminarily evaluate the feasibility, safety and efficacy of stent placement for the treatment of wide-necked aneurysms located at internal carotid artery bifurcation. Methods: Eleven patients with wide-necked aneurysms located at internal carotid artery bifurcation, who were encountered during the period from Jan. 2004 to Dec. 2010 in hospital, were collected. A total of 16 intracranial aneurysms were detected, of which 11 were wide-necked and were located at internal carotid artery bifurcation. The diameters of the aneurysms ranged from 2.5 mm to 18 mm. Individual stent type and stenting technique was employed for each patient. Follow-up at 1, 3, 6 and 12 months after the procedure was conducted. Results: A total of 11 different stents were successfully deployed in the eleven patients. The stents included balloon expandable stent (n=1) and self-expanding stent (n=10). According to Raymond grading for the immediate occlusion of the aneurysm, grade Ⅰ (complete obliteration) was obtained in 4, grade Ⅱ (residual neck) in 2 and grade Ⅲ (residual aneurysm) in 5 cases. No procedure-related complications occurred. At the time of discharge, the modified Rankin score was 0-1 in the eleven patients. During the follow-up period lasting for 1-108 months, all the patients were in stable condition and no newly-developed neurological dysfunction or bleeding observed. Follow-up examination with angiography (1-48 months) showed that the aneurysms were cured (no visualization) in 4 cases, improved in 2 cases and in stable condition in one case. Conclusion: For the treatment of wide-necked aneurysms located at internal carotid artery bifurcation, stent implantation is clinically feasible, safe and effective. Further studies are required to evaluate its long-term efficacy. (authors)

  1. Laser Isotope Separation Employing Condensation Repression

    Energy Technology Data Exchange (ETDEWEB)

    Eerkens, Jeff W.; Miller, William H.

    2004-09-15

    Molecular laser isotope separation (MLIS) techniques using condensation repression (CR) harvesting are reviewed and compared with atomic vapor laser isotope separation (AVLIS), gaseous diffusion (DIF), ultracentrifuges (UCF), and electromagnetic separations (EMS). Two different CR-MLIS or CRISLA (Condensation Repression Isotope Separation by Laser Activation) approaches have been under investigation at the University of Missouri (MU), one involving supersonic super-cooled free jets and dimer formation, and the other subsonic cold-wall condensation. Both employ mixtures of an isotopomer (e.g. {sup i}QF{sub 6}) and a carrier gas, operated at low temperatures and pressures. Present theories of VT relaxation, dimerization, and condensation are found to be unsatisfactory to explain/predict experimental CRISLA results. They were replaced by fundamentally new models that allow ab-initio calculation of isotope enrichments and predictions of condensation parameters for laser-excited and non-excited vapors which are in good agreement with experiment. Because of supersonic speeds, throughputs for free-jet CRISLA are a thousand times higher than cold-wall CRISLA schemes, and thus preferred for large-quantity Uranium enrichments. For small-quantity separations of (radioactive) medical isotopes, the simpler coldwall CRISLA method may be adequate.

  2. 29 CFR 788.16 - Employment relationship.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Employment relationship. 788.16 Section 788.16 Labor... MORE THAN EIGHT EMPLOYEES ARE EMPLOYED § 788.16 Employment relationship. (a) The Supreme Court has made..., the permanency of the relationship, the opportunities for profit or loss, the initiative judgment or...

  3. 29 CFR 801.8 - Employment relationship.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Employment relationship. 801.8 Section 801.8 Labor... OF THE EMPLOYEE POLYGRAPH PROTECTION ACT OF 1988 General § 801.8 Employment relationship. (a) EPPA... employer in relationship to an employee or prospective employee” (EPPA section 2(2)). (b) EPPA restrictions...

  4. 34 CFR 34.21 - Employer certification.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employer certification. 34.21 Section 34.21 Education Office of the Secretary, Department of Education ADMINISTRATIVE WAGE GARNISHMENT § 34.21 Employer... within the time stated in the instructions for the form. (c) The employer must include in the...

  5. 36 CFR 1154.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 1154.140 Section... ARCHITECTURAL AND TRANSPORTATION BARRIERS COMPLIANCE BOARD § 1154.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or...

  6. 24 CFR 3.500 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Employment. 3.500 Section 3.500... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 3.500 Employment. (a) General. (1) No person shall, on the basis of sex, be excluded from participation in, be...

  7. 3 CFR 102.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 3 The President 1 2010-01-01 2010-01-01 false Employment. 102.140 Section 102.140 Presidential... PROGRAMS OR ACTIVITIES CONDUCTED BY THE EXECUTIVE OFFICE OF THE PRESIDENT § 102.140 Employment. No... employment under any program or activity conducted by the agency. The definitions, requirements, and...

  8. 29 CFR 1615.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Employment. 1615.140 Section 1615.140 Labor Regulations Relating to Labor (Continued) EQUAL EMPLOYMENT OPPORTUNITY COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF DISABILITY IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE EQUAL EMPLOYMENT OPPORTUNITY...

  9. 45 CFR 606.40 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment. 606.40 Section 606.40 Public Welfare... § 606.40 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the Foundation. The...

  10. 11 CFR 6.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 11 Federal Elections 1 2010-01-01 2010-01-01 false Employment. 6.140 Section 6.140 Federal... OR ACTIVITIES CONDUCTED BY THE FEDERAL ELECTION COMMISSION § 6.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  11. 45 CFR 707.7 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment. 707.7 Section 707.7 Public Welfare... § 707.7 Employment. No qualified individual with disabilities shall, on the basis of disability, be subjected to discrimination in employment under any program or activity conducted by the Agency. The...

  12. 22 CFR 1701.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 1701.140 Section 1701.140 Foreign... PROGRAMS OR ACTIVITIES CONDUCTED BY THE UNITED STATES INSTITUTE OF PEACE § 1701.140 Employment. No... employment under any program or activity conducted by the agency. The definitions, requirements, and...

  13. 1 CFR 457.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 1 General Provisions 1 2010-01-01 2010-01-01 false Employment. 457.140 Section 457.140 General... ACTIVITIES CONDUCTED BY THE NATIONAL CAPITAL PLANNING COMMISSION § 457.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  14. 22 CFR 219.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment. 219.140 Section 219.140 Foreign... DEVELOPMENT § 219.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  15. 19 CFR 201.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Employment. 201.140 Section 201.140 Customs Duties... Commission § 201.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  16. 34 CFR 1200.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false Employment. 1200.140 Section 1200.140 Education... COUNCIL ON DISABILITY § 1200.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the...

  17. 43 CFR 17.540 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Employment. 17.540 Section 17.540 Public... Programs or Activities Conducted by the Department of the Interior § 17.540 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  18. 45 CFR 2490.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 2490.140 Section 2490.140 Public... MADISON MEMORIAL FELLOWSHIP FOUNDATION § 2490.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity...

  19. 29 CFR 100.540 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Employment. 100.540 Section 100.540 Labor Regulations... § 100.540 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or activity conducted by the agency. The...

  20. 12 CFR 352.6 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Employment. 352.6 Section 352.6 Banks and... NONDISCRIMINATION ON THE BASIS OF DISABILITY § 352.6 Employment. No qualified individual with a disability shall, on the basis of that disability, be subjected to discrimination in employment in any program or activity...

  1. 45 CFR 1803.9 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 1803.9 Section 1803.9 Public Welfare... THE BASIS OF HANDICAP § 1803.9 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by...

  2. 41 CFR 51-10.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Employment. 51-10.140... WHO ARE BLIND OR SEVERELY DISABLED § 51-10.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity...

  3. 45 CFR 85.31 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Employment. 85.31 Section 85.31 Public Welfare....31 Employment. No qualified individuals with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  4. 36 CFR 1208.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 1208.140 Section... ARCHIVES AND RECORDS ADMINISTRATION § 1208.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or activity...

  5. 5 CFR 1850.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Employment. 1850.140 Section 1850.140... PROGRAMS OR ACTIVITIES CONDUCTED BY THE OFFICE OF SPECIAL COUNSEL § 1850.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under...

  6. 22 CFR 1005.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 1005.140 Section 1005.140 Foreign... ACTIVITIES CONDUCTED BY THE INTER-AMERICAN FOUNDATION § 1005.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or...

  7. 45 CFR 1175.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment. 1175.140 Section 1175.140 Public... PROGRAMS OR ACTIVITIES CONDUCTED BY THE NATIONAL ENDOWMENT FOR THE HUMANITIES § 1175.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment...

  8. 5 CFR 1207.130 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Employment. 1207.130 Section 1207.130... BOARD § 1207.130 Employment. No qualified individual with a disability shall, on the basis of such disability, be subject to discrimination in employment under any program or activity conducted by the agency...

  9. 22 CFR 530.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 530.140 Section 530.140 Foreign... PROGRAMS OR ACTIVITIES CONDUCTED BY THE BROADCASTING BOARD OF GOVERNORS § 530.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  10. 36 CFR 909.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 909.140 Section... DEVELOPMENT CORPORATION § 909.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency...

  11. 22 CFR 1600.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 1600.140 Section 1600.140 Foreign... Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The definitions, requirements...

  12. 34 CFR 105.30 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Employment. 105.30 Section 105.30 Education Regulations... DEPARTMENT OF EDUCATION § 105.30 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the...

  13. 14 CFR 1251.540 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Employment. 1251.540 Section 1251.540... Aeronautics and Space Administration § 1251.540 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or activity...

  14. 5 CFR 723.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Employment. 723.140 Section 723.140... PERSONNEL MANAGEMENT § 723.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or activity conducted by the agency...

  15. 44 CFR 16.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Employment. 16.140 Section 16... CONDUCTED BY THE FEDERAL EMERGENCY MANAGEMENT AGENCY § 16.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or...

  16. 20 CFR 365.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Employment. 365.140 Section 365.140 Employees... § 365.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  17. 46 CFR 507.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Employment. 507.140 Section 507.140 Shipping FEDERAL... HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE FEDERAL MARITIME COMMISSION § 507.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment...

  18. 12 CFR 410.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Employment. 410.140 Section 410.140 Banks and... IN PROGRAMS OR ACTIVITIES CONDUCTED BY EXPORT-IMPORT BANK OF THE UNITED STATES § 410.140 Employment... employment under any program or activity conducted by the agency. The definitions, requirements, and...

  19. 45 CFR 2301.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 2301.140 Section 2301.140 Public... COMMISSION § 2301.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  20. 24 CFR 9.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Employment. 9.140 Section 9.140... DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT § 9.140 Employment. No qualified individual with disabilities shall, on the basis of disability, be subjected to discrimination in employment under any program or...

  1. 22 CFR 711.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 711.140 Section 711.140 Foreign... CORPORATION § 711.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under any program or activity conducted by the agency. The...

  2. 45 CFR 2104.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 2104.140 Section 2104.140 Public....140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The definitions, requirements...

  3. 49 CFR 807.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Employment. 807.140 Section 807.140 Transportation... TRANSPORTATION SAFETY BOARD § 807.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency...

  4. 22 CFR 144.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Employment. 144.140 Section 144.140 Foreign... PROGRAMS OR ACTIVITIES CONDUCTED BY THE UNITED STATES DEPARTMENT OF STATE § 144.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment...

  5. 45 CFR 1214.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Employment. 1214.140 Section 1214.140 Public....140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  6. 45 CFR 1153.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment. 1153.140 Section 1153.140 Public... PROGRAMS OR ACTIVITIES CONDUCTED BY THE NATIONAL ENDOWMENT FOR THE ARTS § 1153.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any...

  7. 45 CFR 1181.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 3 2010-10-01 2010-10-01 false Employment. 1181.140 Section 1181.140 Public... Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The definitions, requirements...

  8. 29 CFR 4907.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Employment. 4907.140 Section 4907.140 Labor Regulations... THE PENSION BENEFIT GUARANTY CORPORATION § 4907.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity...

  9. 49 CFR 1014.140 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Employment. 1014.140 Section 1014.140... HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE SURFACE TRANSPORTATION BOARD § 1014.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment...

  10. 5 CFR 1636.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Employment. 1636.140 Section 1636.140... § 1636.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...

  11. 10 CFR 1041.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Employment. 1041.140 Section 1041.140 Energy DEPARTMENT OF... ACTIVITIES CONDUCTED BY THE DEPARTMENT OF ENERGY § 1041.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity...

  12. 44 CFR 19.500 - Employment.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Employment. 19.500 Section 19... FEDERAL FINANCIAL ASSISTANCE Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 19.500 Employment. (a) General. (1) No person shall, on the basis of sex, be excluded...

  13. 18 CFR 1317.500 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Employment. 1317.500... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 1317.500 Employment. (a) General. (1) No person shall, on the basis of sex, be excluded from participation in, be...

  14. 22 CFR 1510.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Employment. 1510.140 Section 1510.140 Foreign... PROGRAMS OR ACTIVITIES CONDUCTED BY THE AFRICAN DEVELOPMENT FOUNDATION § 1510.140 Employment. No qualified individual with handicaps shall, on the basis of handicap, be subject to discrimination in employment under...

  15. 36 CFR 1211.500 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 1211.500 Section... Discrimination on the Basis of Sex in Employment in Education Programs or Activities Prohibited § 1211.500 Employment. (a) General. (1) No person shall, on the basis of sex, be excluded from participation in, be...

  16. 39 CFR 255.5 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Employment. 255.5 Section 255.5 Postal Service... Employment. No qualified individual with a disability shall, on the basis of disability, be subjected to discrimination in employment with the Postal Service. The definitions, requirements, and procedures of section...

  17. 18 CFR 1313.140 - Employment.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Employment. 1313.140... § 1313.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The definitions, requirements...

  18. 5 CFR 2416.140 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Employment. 2416.140 Section 2416.140....140 Employment. No qualified individual with disabilities shall, on the basis of disability, be subject to discrimination in employment under any program or activity conducted by the agency. The...

  19. 15 CFR 8c.40 - Employment.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Employment. 8c.40 Section 8c.40... BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY THE DEPARTMENT OF COMMERCE § 8c.40 Employment... discrimination in employment under any program or activity conducted by the agency. The definitions, requirements...

  20. 36 CFR 406.140 - Employment.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Employment. 406.140 Section... COMMISSION § 406.140 Employment. No qualified handicapped person shall, on the basis of handicap, be subjected to discrimination in employment under any program or activity conducted by the agency. The...