Closed Form Aliasing Probability For Q-ary Symmetric Errors

Directory of Open Access Journals (Sweden)

Geetani Edirisooriya

1996-01-01

Full Text Available In Built-In Self-Test (BIST techniques, test data reduction can be achieved using Linear Feedback Shift Registers (LFSRs. A faulty circuit may escape detection due to loss of information inherent to data compaction schemes. This is referred to as aliasing. The probability of aliasing in Multiple-Input Shift-Registers (MISRs has been studied under various bit error models. By modeling the signature analyzer as a Markov process we show that the closed form expression derived for aliasing probability previously, for MISRs with primitive polynomials under q-ary symmetric error model holds for all MISRs irrespective of their feedback polynomials and for group cellular automata signature analyzers as well. If the erroneous behaviour of a circuit can be modelled with q-ary symmetric errors, then the test circuit complexity and propagation delay associated with the signature analyzer can be minimized by using a set of m single bit LFSRs without increasing the probability of aliasing.

Close-Range Sensing Techniques in Alpine Terrain

Science.gov (United States)

Rutzinger, M.; Höfle, B.; Lindenbergh, R.; Oude Elberink, S.; Pirotti, F.; Sailer, R.; Scaioni, M.; Stötter, J.; Wujanz, D.

2016-06-01

Early career researchers such as PhD students are a main driving force of scientific research and are for a large part responsible for research innovation. They work on specialized topics within focused research groups that have a limited number of members, but might also have limited capacity in terms of lab equipment. This poses a serious challenge for educating such students as it is difficult to group a sufficient number of them to enable efficient knowledge transfer. To overcome this problem, the Innsbruck Summer School of Alpine Research 2015 on close-range sensing techniques in Alpine terrain was organized in Obergurgl, Austria, by an international team from several universities and research centres. Of the applicants a group of 40 early career researchers were selected with interest in about ten types of specialized surveying tools, i.e. laser scanners, a remotely piloted aircraft system, a thermal camera, a backpack mobile mapping system and different grade photogrammetric equipment. During the one-week summer school, students were grouped according to their personal preference to work with one such type of equipment under guidance of an expert lecturer. All students were required to capture and process field data on a mountain-related theme like landslides or rock glaciers. The work on the assignments lasted the whole week but was interspersed with lectures on selected topics by invited experts. The final task of the summer school participants was to present and defend their results to their peers, lecturers and other colleagues in a symposium-like setting. Here we present the framework and content of this summer school which brought together scientists from close-range sensing and environmental and geosciences.

Das sprachliche Register (Speech Registers)

Science.gov (United States)

Hess-Luttich, Ernest W. B.

1974-01-01

The linguistic behavior of a given individual varies; he will on different occasions speak (or write) differently according to what may be roughly described as different social situations: he will use a number of different registers. The application of such registers both in the field of text analysis and in the preparation of teaching materials…

Inclusion on the ground fighting techniques in the system of close combat in the Army of the Czech Republic.

OpenAIRE

Král, Pavel

2013-01-01

Title of thesis: Inclusion on the ground fighting techniques in the system of close combat in the Army of the Czech Republic. Aim of thesis: The aim of this study is to evaluate the effectiveness of termination, the risk of injury and severity of selected techniques of fighting on the ground in order to create a theoretical model for the incorporation of new techniques into close combat training in the Army of the Czech Republic. Methods: This thesis is processed by multivariate preferences. ...

Assisted reproductive technology in Europe, 2006: results generated from European registers by ESHRE

DEFF Research Database (Denmark)

de Mouzon, J; Goossens, V; Bhattacharya, S

2010-01-01

In this 10th European IVF-monitoring (EIM) report, the results of assisted reproductive techniques from treatments initiated in Europe during 2006 are presented. Data were mainly collected from existing national registers.......In this 10th European IVF-monitoring (EIM) report, the results of assisted reproductive techniques from treatments initiated in Europe during 2006 are presented. Data were mainly collected from existing national registers....

A multiscale simulation technique for molecular electronics: design of a directed self-assembled molecular n-bit shift register memory device

International Nuclear Information System (INIS)

Lambropoulos, Nicholas A; Reimers, Jeffrey R; Crossley, Maxwell J; Hush, Noel S; Silverbrook, Kia

2013-01-01

A general method useful in molecular electronics design is developed that integrates modelling on the nano-scale (using quantum-chemical software) and on the micro-scale (using finite-element methods). It is applied to the design of an n-bit shift register memory that could conceivably be built using accessible technologies. To achieve this, the entire complex structure of the device would be built to atomic precision using feedback-controlled lithography to provide atomic-level control of silicon devices, controlled wet-chemical synthesis of molecular insulating pillars above the silicon, and controlled wet-chemical self-assembly of modular molecular devices to these pillars that connect to external metal electrodes (leads). The shift register consists of n connected cells that read data from an input electrode, pass it sequentially between the cells under the control of two external clock electrodes, and deliver it finally to an output device. The proposed cells are trimeric oligoporphyrin units whose internal states are manipulated to provide functionality, covalently connected to other cells via dipeptide linkages. Signals from the clock electrodes are conveyed by oligoporphyrin molecular wires, and μ-oxo porphyrin insulating columns are used as the supporting pillars. The developed multiscale modelling technique is applied to determine the characteristics of this molecular device, with in particular utilization of the inverted region for molecular electron-transfer processes shown to facilitate latching and control using exceptionally low energy costs per logic operation compared to standard CMOS shift register technology. (paper)

A multiscale simulation technique for molecular electronics: design of a directed self-assembled molecular n-bit shift register memory device

Science.gov (United States)

Lambropoulos, Nicholas A.; Reimers, Jeffrey R.; Crossley, Maxwell J.; Hush, Noel S.; Silverbrook, Kia

2013-12-01

A general method useful in molecular electronics design is developed that integrates modelling on the nano-scale (using quantum-chemical software) and on the micro-scale (using finite-element methods). It is applied to the design of an n-bit shift register memory that could conceivably be built using accessible technologies. To achieve this, the entire complex structure of the device would be built to atomic precision using feedback-controlled lithography to provide atomic-level control of silicon devices, controlled wet-chemical synthesis of molecular insulating pillars above the silicon, and controlled wet-chemical self-assembly of modular molecular devices to these pillars that connect to external metal electrodes (leads). The shift register consists of n connected cells that read data from an input electrode, pass it sequentially between the cells under the control of two external clock electrodes, and deliver it finally to an output device. The proposed cells are trimeric oligoporphyrin units whose internal states are manipulated to provide functionality, covalently connected to other cells via dipeptide linkages. Signals from the clock electrodes are conveyed by oligoporphyrin molecular wires, and μ-oxo porphyrin insulating columns are used as the supporting pillars. The developed multiscale modelling technique is applied to determine the characteristics of this molecular device, with in particular utilization of the inverted region for molecular electron-transfer processes shown to facilitate latching and control using exceptionally low energy costs per logic operation compared to standard CMOS shift register technology.

A multiscale simulation technique for molecular electronics: design of a directed self-assembled molecular n-bit shift register memory device.

Science.gov (United States)

Lambropoulos, Nicholas A; Reimers, Jeffrey R; Crossley, Maxwell J; Hush, Noel S; Silverbrook, Kia

2013-12-20

A general method useful in molecular electronics design is developed that integrates modelling on the nano-scale (using quantum-chemical software) and on the micro-scale (using finite-element methods). It is applied to the design of an n-bit shift register memory that could conceivably be built using accessible technologies. To achieve this, the entire complex structure of the device would be built to atomic precision using feedback-controlled lithography to provide atomic-level control of silicon devices, controlled wet-chemical synthesis of molecular insulating pillars above the silicon, and controlled wet-chemical self-assembly of modular molecular devices to these pillars that connect to external metal electrodes (leads). The shift register consists of n connected cells that read data from an input electrode, pass it sequentially between the cells under the control of two external clock electrodes, and deliver it finally to an output device. The proposed cells are trimeric oligoporphyrin units whose internal states are manipulated to provide functionality, covalently connected to other cells via dipeptide linkages. Signals from the clock electrodes are conveyed by oligoporphyrin molecular wires, and μ-oxo porphyrin insulating columns are used as the supporting pillars. The developed multiscale modelling technique is applied to determine the characteristics of this molecular device, with in particular utilization of the inverted region for molecular electron-transfer processes shown to facilitate latching and control using exceptionally low energy costs per logic operation compared to standard CMOS shift register technology.

Innovative hybrid pile oscillator technique in the Minerve reactor: open loop vs. closed loop

Science.gov (United States)

Geslot, Benoit; Gruel, Adrien; Bréaud, Stéphane; Leconte, Pierre; Blaise, Patrick

2018-01-01

Pile oscillator techniques are powerful methods to measure small reactivity worth of isotopes of interest for nuclear data improvement. This kind of experiments has long been implemented in the Mineve experimental reactor, operated by CEA Cadarache. A hybrid technique, mixing reactivity worth estimation and measurement of small changes around test samples is presented here. It was made possible after the development of high sensitivity miniature fission chambers introduced next to the irradiation channel. A test campaign, called MAESTRO-SL, took place in 2015. Its objective was to assess the feasibility of the hybrid method and investigate the possibility to separate mixed neutron effects, such as fission/capture or scattering/capture. Experimental results are presented and discussed in this paper, which focus on comparing two measurements setups, one using a power control system (closed loop) and another one where the power is free to drift (open loop). First, it is demonstrated that open loop is equivalent to closed loop. Uncertainty management and methods reproducibility are discussed. Second, results show that measuring the flux depression around oscillated samples provides valuable information regarding partial neutron cross sections. The technique is found to be very sensitive to the capture cross section at the expense of scattering, making it very useful to measure small capture effects of highly scattering samples.

Flow-rate measurements in closed-conduits by tracer techniques

International Nuclear Information System (INIS)

Lund Plantat, C.

1982-01-01

This paper presents the study of the precision obtained measuring flow-rates in closed-conduits by tracer techniques. The flow-rates analyzed were in the range of 10 to 20 l/s and Reynolds numbers from 10 5 to 2 x 10 5 . Tracer used were fluoresceine and In-113 m; and the measurements were performed with the dilution method (punctual and continuous injection) and the Allen method. Precisions for the method of punctual and continuous injections were 6.25% and 9.45% for fluoresceine and 9.3% and 3% for In-113, respectively. For Allen method with In-113 m a precision of 5% was obtained; probably this value was affected by the short distance between detectors. In all cases the error corresponds with the expected value except in one measurement at a 68.3% confidence level. (I.V.)

Volkswagen's new modular TDI {sup registered} generation; Die neue modulare TDI {sup registered} -Generation von Volkswagen

Energy Technology Data Exchange (ETDEWEB)

Neusser, Heinz-Jakob; Kahrstedt, Joern; Jelden, Hanno; Engler, Hermann-Josef; Dorenkamp, Richard; Jauns-Seyfried, Stefanie; Krause, Andreas [Volkswagen AG, Wolfsburg (Germany)

2012-11-01

The new generation of TDI {sup registered} engines is an extension of the Volkswagen brand's modular strategy. The power train development focused closely on engine properties, fuel consumption and performance. The modular design concept provides the foundation for meeting challenges of the future, including new legislation and regional and state requirements. The new and enhanced modules for this new engine generation are presented, together with component combinations and including the engine management functions developed specially for the purpose. (orig.)

Accuracy of implant transfer with open-tray and closed-tray impression techniques and surface detail reproduction of the tooth during impression

Directory of Open Access Journals (Sweden)

Hakimeh Siadat

2012-01-01

Full Text Available Background and Aims: Accurate recording of implant location is required to achieve passive fit and have the implants without stress concentration. The aim of this in-vitro study was to evaluate the dimensional and angular accuracy of open-tray and closed-tray impression techniques using polyether impression material and also to assess the surface detail reproduction of the tooth while impression making.Materials and Methods: One reference metal model with 2 implants (Implantium on the position of the maxillary second premolar and first molar and one molar tooth for evaluation of surface details was prepared. 27 polyether impressions of these models were made (9 using open-tray, 9 using closed-tray techniques and 9 were made just of the surface of the teeth without any implants. Impressions were poured with ADA type IV stone. Coordinate Measuring Machine was used for measuring the dimensional accuracy and video measuring machine for surface detail reproduction. All of these measurements were compared with the measurements on the reference model. Data were analyzed by and compared by T-test and One-way ANOVA.Results: There was a significant statistical difference between open-tray and closed-tray techniques (P0.05.Conclusion: The accuracy of open-tray impression technique was more than closed-tray technique. The surface detail reproduction of the tooth was not affected by impression technique.

A new technique in constructing closed-form solutions for nonlinear PDEs appearing in fluid mechanics and gas dynamics

Directory of Open Access Journals (Sweden)

Panayotounakos D. E.

1996-01-01

Full Text Available We develop a new unique technique in constructing closed-form solutions for several nonlinear partial differential systems appearing in fluid mechanics and gas dynamics. The obtained solutions include fewer arbitrary functions than needed for general solutions, fact that permits us to specify them according to the initial state, or the geometry, of each specific problem under consideration. In order to apply the before mentioned technique we construct closed-form solutions concerning the gas-dynamic equations with constant pressure, the dynamic equations of an ideal gas in isentropic flow, and the two-dimensional incompressible boundary layer flow.

Innovative hybrid pile oscillator technique in the Minerve reactor: open loop vs. closed loop

Directory of Open Access Journals (Sweden)

Geslot Benoit

2018-01-01

Full Text Available Pile oscillator techniques are powerful methods to measure small reactivity worth of isotopes of interest for nuclear data improvement. This kind of experiments has long been implemented in the Mineve experimental reactor, operated by CEA Cadarache. A hybrid technique, mixing reactivity worth estimation and measurement of small changes around test samples is presented here. It was made possible after the development of high sensitivity miniature fission chambers introduced next to the irradiation channel. A test campaign, called MAESTRO-SL, took place in 2015. Its objective was to assess the feasibility of the hybrid method and investigate the possibility to separate mixed neutron effects, such as fission/capture or scattering/capture. Experimental results are presented and discussed in this paper, which focus on comparing two measurements setups, one using a power control system (closed loop and another one where the power is free to drift (open loop. First, it is demonstrated that open loop is equivalent to closed loop. Uncertainty management and methods reproducibility are discussed. Second, results show that measuring the flux depression around oscillated samples provides valuable information regarding partial neutron cross sections. The technique is found to be very sensitive to the capture cross section at the expense of scattering, making it very useful to measure small capture effects of highly scattering samples.

Sample preparation techniques based on combustion reactions in closed vessels - A brief overview and recent applications

International Nuclear Information System (INIS)

Flores, Erico M.M.; Barin, Juliano S.; Mesko, Marcia F.; Knapp, Guenter

2007-01-01

In this review, a general discussion of sample preparation techniques based on combustion reactions in closed vessels is presented. Applications for several kinds of samples are described, taking into account the literature data reported in the last 25 years. The operational conditions as well as the main characteristics and drawbacks are discussed for bomb combustion, oxygen flask and microwave-induced combustion (MIC) techniques. Recent applications of MIC techniques are discussed with special concern for samples not well digested by conventional microwave-assisted wet digestion as, for example, coal and also for subsequent determination of halogens

A Descriptive Study of Registers Found in Spoken and Written Communication (A Semantic Analysis

Directory of Open Access Journals (Sweden)

Nurul Hidayah

2016-07-01

Full Text Available This research is descriptive study of registers found in spoken and written communication. The type of this research is Descriptive Qualitative Research. In this research, the data of the study is register in spoken and written communication that are found in a book entitled "Communicating! Theory and Practice" and from internet. The data can be in the forms of words, phrases and abbreviation. In relation with method of collection data, the writer uses the library method as her instrument. The writer relates it to the study of register in spoken and written communication. The technique of analyzing the data using descriptive method. The types of register in this term will be separated into formal register and informal register, and identify the meaning of register.

Open versus closed surgical exposure of canine teeth that are displaced in the roof of the mouth.

Science.gov (United States)

Parkin, Nicola; Benson, Philip E; Thind, Bikram; Shah, Anwar; Khalil, Ismail; Ghafoor, Saiba

2017-08-21

Palatally displaced canines or PDCs are upper permanent canines, commonly known as 'eye' teeth, that are displaced in the roof of the mouth. This can leave unsightly gaps, cause damage to the surrounding roots (which can be so severe that neighbouring teeth are lost or have to be removed) and, occasionally, result in the development of cysts. PDCs are a frequent dental anomaly, present in 2% to 3% of young people.Management of this problem is both time consuming and expensive. It involves surgical exposure (uncovering) followed by fixed braces for two to three years to bring the canine into alignment within the dental arch. Two techniques for exposing palatal canines are routinely used in the UK: the closed technique and the open technique. The closed technique involves uncovering the canine, attaching an eyelet and gold chain and then suturing the palatal mucosa back over the tooth. The tooth is then moved into position covered by the palatal mucosa. The open technique involves uncovering the canine tooth and removing the overlying palatal tissue to leave it uncovered. The orthodontist can then see the crown of the canine to align it. To assess the effects of using either an open or closed surgical method to expose canines that have become displaced in the roof of the mouth, in terms of success and other clinical and patient-reported outcomes. Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 24 February 2017), the Cochrane Central Register of Controlled Trials (CENTRAL) (in the Cochrane Library, 2017, Issue 1), MEDLINE Ovid (1946 to 24 February 2017), and Embase Ovid (1980 to 24 February 2017). The US National Institutes of Health Ongoing Trials Register (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic

Josephson shift registers

International Nuclear Information System (INIS)

Przybysz, J.X.

1989-01-01

This paper gives a review of Josephson shift register circuits that were designed, fabricated, or tested, with emphasis on work in the 1980s. Operating speed is most important, since it often limits system performance. Older designs used square-wave clocks, but most modern designs use offset sine waves, with either two or three phases. Operating margins and gate bias uniformity are key concerns. The fastest measured Josephson shift register operated at 2.3 GHz, which compares well with a GaAs shift register that consumes 250 times more power. The difficulties of high-speed testing have prevented many Josephson shift registers from being operated at their highest speeds. Computer simulations suggest that 30-GHz operation is possible with current Nb/Al 2 O 3 /Nb technology. Junctions with critical current densities near 10 kA/cm 2 would make 100-GHz shift registers feasible

Death of a Close Relative and the Risk of Suicide in Sweden-A Large Scale Register-Based Case-Crossover Study.

Directory of Open Access Journals (Sweden)

Hanna Mogensen

Full Text Available Bereavement is thought to be a risk factor for suicide but the association has not been thoroughly investigated according to specific sensitive time periods and risk groups using a self-matched design. We aimed to 1 determine the risk of suicide within the first year after death of a close relative, 2 investigate if and how the risk changes within this time window and 3 determine if sex, age, and type of relationship, affect this association.A self-matched, case-crossover study was performed by linking Swedish registers. In total, 31 059 individuals with suicide between 1990 and 2011 were included. Different periods within the year prior to the suicide were compared with corresponding periods one year earlier in the same individual's life. Conditional logistic regression was used to calculate odds ratios (OR and 95% confidence intervals (CI for suicide after death of a close relative.Increased ORs of suicide were seen during the first month, OR 1·77 (95% CI 1·35-2·34, and the first half-year, 1·27 (1·13-1·43. An even higher OR was found within the first week, 3·43 (1·89-6·22. Patterns were similar for women and men and across age groups. Death of a partner or child but not death of a sibling or parent was associated with a significantly increased suicide risk. The strongest association was seen after death of a partner in individuals aged 45 and older.These findings provide knowledge of sensitive time periods and at-risk groups in the early period of bereavement. Due to the use of a self-matched study design, methodological challenges of unmeasured residual confounding could be overcome.

Viable Techniques, Leontief’s Closed Model, and Sraffa’s Subsistence Economies

Directory of Open Access Journals (Sweden)

Alberto Benítez

2014-11-01

Full Text Available This paper studies the production techniques employed in economies that reproduce themselves. Special attention is paid to the distinction usually made between those that do not produce a surplus and those that do, which are referred to as first and second class economies, respectively. Based on this, we present a new definition of viable economies and show that every viable economy of the second class can be represented as a viable economy of the first class under two different forms, Leontief‘s closed model and Sraffa’s subsistence economies. This allows us to present some remarks concerning the economic interpretation of the two models. On the one hand, we argue that the participation of each good in the production of every good can be considered as a normal characteristic of the first model and, on the other hand, we provide a justification for the same condition to be considered a characteristic of the second model. Furthermore, we discuss three definitions of viable techniques advanced by other authors and show that they differ from ours because they admit economies that do not reproduce themselves completely.

Overview of registered studies in orthodontics: Evaluation of the ClinicalTrials.gov registry.

Science.gov (United States)

Allareddy, Veerasathpurush; Rampa, Sankeerth; Masoud, Mohamed I; Lee, Min Kyeong; Nalliah, Romesh; Allareddy, Veerajalandhar

2014-11-01

The Food and Drug Administration Modernization Act of 1997 made it mandatory for all phase II through IV trials regulated by this Act to be registered. After this, the National Institutes of Health created ClinicalTrials.gov, which is a registry of publicly and privately supported clinical studies of human participants. The objective of this study was to examine the characteristics of registered studies in orthodontics. The ClinicalTrials.gov Web site was used to query all registered orthodontic studies. The search term used was "orthodontics." No limitations were placed for the time period. All registered studies regardless of their recruitment status, study results, and study type were selected for analysis. A total of 64 orthodontic studies were registered as of January 1, 2014. Of these, 52 were interventional, and 12 were observational. Close to 60% of the interventional studies and 66.7% of the observational studies had sample sizes of 50 or fewer subjects. About 21.2% of the interventional studies and 16.7% of the observational studies had sample sizes greater than 100. Only 1 study was funded by the National Institutes of Health, and the rest were funded by "other" or "industry" sources. Close to 87.7% of the interventional studies were randomized. Interventional model assignments included factorial assignment (3.9%), parallel assignments (74.5%), crossover assignment (7.8%), and single-group assignment (13.7%). Most studies were treatment oriented (80.4%). The types of masking used by the interventional studies included open label (28.9%), single blind (44.2%), and double blind (26.9%). Outcome assessors were blinded in only 6 studies. Orthodontic studies registered in ClinicalTrials.gov are dominated by small single-center studies. There are wide variations with regard to treatment allocation approaches and randomization methods in the studies. These results also indicate the need for multicenter clinical studies in orthodontics. Copyright © 2014

Arthroplasty register for Germany

Directory of Open Access Journals (Sweden)

Hagen, Anja

2009-10-01

Full Text Available Scientific background: The annual number of joint replacement operations in Germany is high. The introduction of an arthroplasty register promises an important contribution to the improvement of the quality of patient’s care. Research questions: The presented report addresses the questions on organization and functioning, benefits and cost-benefits as well as on legal, ethical and social aspects of the arthroplasty registers. Methods: A systematic literature search was conducted in September 2008 in the medical databases MEDLINE, EMBASE etc. and was complemented with a hand search. Documents describing arthroplasty registers and/or their relevance as well as papers on legal, ethical and social aspects of such registers were included in the evaluation. The most important information was extracted and analysed. Results: Data concerning 30 arthroplasty registers in 19 countries as well as one international arthroplasty register were identified. Most of the arthroplasty registers are maintained by national orthopedic societies, others by health authorities or by their cooperation. Mostly, registries are financially supported by governments and rarely by other sources.The participation of the orthopedists in the data collection process of the arthroplasty registry is voluntary in most countries. The consent of the patients is usually required. The unique patient identification is ensured in nearly all registers.Each data set consists of patient and clinic identification numbers, data on diagnosis, the performed intervention, the operation date and implanted prostheses. The use of clinical scores, patient-reported questionnaires and radiological documentation is rare. Methods for data documentation and transfer are paper form, electronic entry as well as scanning of the data using bar codes. The data are mostly being checked for their completeness and validity. Most registers offer results of the data evaluation to the treating orthopedists and

Evaluation of a New Surgical Technique for Closing Oroantral Fistula Using Auto-transplanted Upper Third Molar: A 1-Year Follow-Up Study.

Science.gov (United States)

Assad, Mounzer; Alkhaled, Maysaa; Alhajj, Mohammed N

2018-03-01

Oroantral fistula (OAF) is considered a frequent complication in dental practice. Many surgical techniques/methods have been proposed to close it. The aim of this study was to evaluate the auto-transplantation of upper third molar for closing OAF. Twenty patients participated in this study aged between 20 and 40 years old. The OAF was closed by auto-transplantation of upper third molar placed directly in the socket of the extracted tooth. Results were evaluated clinically and radiographically through the period of observation which lasted for 1 year. Final results showed that the success rate of closing OAF was 95% while the success rate of upper third molar auto-transplantation was 90%. This technique is simple, applicable, provides immediate replacement of the missing tooth, and does not require complicated instruments or procedures.

Modification of the cranial closing wedge ostectomy technique for the treatment of canine cruciate disease. Description and comparison with standard technique.

Science.gov (United States)

Wallace, A M; Addison, E S; Smith, B A; Radke, H; Hobbs, S J

2011-01-01

To describe a modification of the cranial closing wedge ostectomy (CCWO) technique and to compare its efficacy to the standard technique on cadaveric specimens. The standard and modified CCWO technique were applied to eight pairs of cadaveric tibiae. The following parameters were compared following the ostectomy: degrees of plateau levelling achieved (degrees), tibial long axis shift (degrees), reduction in tibial length (mm), area of bone wedge removed (cm²), and the area of proximal fragment (cm²). The size of the removed wedge of bone and the reduction in tibial length were significantly less with the modified CCWO technique. The modified CCWO has two main advantages. Firstly a smaller wedge is removed, allowing a greater preservation of bone stock in the proximal tibia, which is advantageous for implant placement. Secondly, the tibia is shortened to a lesser degree, which might reduce the risk of recurvatum, fibular fracture and patella desmitis. These factors are particularly propitious for the application of this technique to Terrier breeds with excessive tibial plateau angle, where large angular corrections are required. The modified CCWO is equally effective for plateau levelling and results in an equivalent tibial long-axis shift. A disadvantage with the modified technique is that not all of the cross sectional area of the distal fragment contributes to load sharing at the osteotomy.

Nuclear-physical techniques for determination of boron distribution in pure materials

International Nuclear Information System (INIS)

Kadirova, M.; Jumaev, N.; Simakhin, Yu.F.; Idrisov, Kh.; Usmanova, M.M.

2001-01-01

To study deep boron diffusion in the complex silicon structures, consisting of interchange boron doping layers of mono- and polycrystalline silicon, separated by oxide films a technique of sidelong section by using Solid State Nuclear Track Detector (SSNTD) has been elaborated. The boron distribution determination technique is based on the detection of alpha particles from the 10B(n, )7Li reaction with cellulose nitrate film. The etched track registering cellulose nitrate film show the structure image magnified 1/sin fold. Boron concentration defined by density of the etched pits appearing on the film surface. An optical microscope analysis of the sample track-mapping image is realized by examination with closely spaced ( l < x/sin ) and largely spaced ( l x/sin ) movements. All these elaborated techniques can be used to investigate other solid matrix

Subluxation of iris-sutured intraocular lenses and results of a closed chamber technique for repositioning after penetrating keratoplasty.

Science.gov (United States)

Jabbur, Nada S; Akpek, Esen Karamursel; Stark, Walter J

2005-05-01

To describe subluxation of iris-fixated intraocular lenses (IOLs) after penetrating keratoplasty (PK) as a postoperative complication and report the long-term outcomes of a closed-chamber refixation technique used in the management. This was a retrospective, noncomparative interventional case series in which 19 consecutive patient charts with a subluxated iris-fixated IOL after PK were retrospectively reviewed. Fourteen of the patients underwent surgery using a closed-chamber refixation technique. These patients were evaluated for visual outcome and surgical complications associated with the procedure. In 13 patients, postoperative follow-up was available. In all 13 cases, the fixated IOL appeared stable and remained well positioned during a follow-up period of 56 months (range, 6-122). All patients (100%) achieved improved uncorrected visual acuity. The postoperative visual acuity ranged from 20/20 to 20/100 with a mean of 20/40. Vitreous hemorrhage occurred in 1 patient, and an additional patient required a second surgery using the same technique. Both of these patients did well with a final visual acuity of 20/40 and 20/50, respectively. Subluxation of iris-fixated IOL after PK can occur as a postoperative complication. The technique that we herein describe enables secure refixation of subluxated IOLs and yields favorable long-term results.

A technique for measuring an electron beam close-quote s longitudinal phase space with sub-picosecond resolution

International Nuclear Information System (INIS)

Crosson, E.R.; Berryman, K.W.; Richman, B.A.; Smith, T.I.; Swent, R.L.

1996-01-01

We have developed a technique for measuring the longitudinal phase space distribution of the Stanford Superconducting Accelerator close-quote s (SCA) electron beam which involves applying tomographic techniques to energy spectra taken as a function of the relative phase between the beam and the accelerating field, and optionally, as a function of the strength of a variable dispersion section in the system. The temporal profile of the beam obtained by projecting the inferred distribution onto the time axis is compared with that obtained from interferometric transition radiation measurements. copyright 1996 American Institute of Physics

Debug register rootkits : A study of malicious use of the IA-32 debug registers

OpenAIRE

Persson, Emil; Mattsson, Joel

2012-01-01

The debug register rootkit is a special type of rootkit that has existed for over a decade, and is told to be undetectable by any scanning tools. It exploits the debug registers in Intel’s IA-32 processor architecture. This paper investigates the debug register rootkit to find out why it is considered a threat, and which malware removal tools have implemented detection algorithms against this threat. By implementing and running a debug register rootkit against the most popular Linux tools, ne...

The 'French Fry' VAC technique: hybridisation of traditional open wound NPWT with closed incision NPWT.

Science.gov (United States)

Chopra, Karan; Tadisina, Kashyap K; Singh, Devinder P

2016-04-01

Surgical site occurrences (SSO), specifically surgical site infections represent a significant burden in the US health care system. It has been hypothesised that postoperative dressing can help drive down SSO. We describe the successful use of a novel technique combining both closed incision and open negative pressure wound therapy in the management of a high-risk wound associated with lymphoedema of obesity. © 2014 The Authors. International Wound Journal © 2014 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

High-fidelity projective read-out of a solid-state spin quantum register.

Science.gov (United States)

Robledo, Lucio; Childress, Lilian; Bernien, Hannes; Hensen, Bas; Alkemade, Paul F A; Hanson, Ronald

2011-09-21

Initialization and read-out of coupled quantum systems are essential ingredients for the implementation of quantum algorithms. Single-shot read-out of the state of a multi-quantum-bit (multi-qubit) register would allow direct investigation of quantum correlations (entanglement), and would give access to further key resources such as quantum error correction and deterministic quantum teleportation. Although spins in solids are attractive candidates for scalable quantum information processing, their single-shot detection has been achieved only for isolated qubits. Here we demonstrate the preparation and measurement of a multi-spin quantum register in a low-temperature solid-state system by implementing resonant optical excitation techniques originally developed in atomic physics. We achieve high-fidelity read-out of the electronic spin associated with a single nitrogen-vacancy centre in diamond, and use this read-out to project up to three nearby nuclear spin qubits onto a well-defined state. Conversely, we can distinguish the state of the nuclear spins in a single shot by mapping it onto, and subsequently measuring, the electronic spin. Finally, we show compatibility with qubit control: we demonstrate initialization, coherent manipulation and single-shot read-out in a single experiment on a two-qubit register, using techniques suitable for extension to larger registers. These results pave the way for a test of Bell's inequalities on solid-state spins and the implementation of measurement-based quantum information protocols. © 2011 Macmillan Publishers Limited. All rights reserved

Danish registers on aspects of reproduction

DEFF Research Database (Denmark)

Blenstrup, Lene Tølbøll; Knudsen, Lisbeth B.

2011-01-01

Introduction: The establishing of three Danish population based registers, namely the Fertility Database, the Register of Legally Induced Abortions and the In Vitro Fertilisation register aimed at providing data for surveying of reproductive outcome. Content: The registers include information...... on births, abortions and assisted reproduction as well as selected characteristics of the women (and men) involved. Validity and Coverage: Both the validity and coverage of each register is considered of high quality. Conclusions: These registers provide, both individually and in combination, unique...

Assisted reproductive technology in Europe, 2006: results generated from European registers by ESHRE

DEFF Research Database (Denmark)

de Mouzon, J; Goossens, V; Bhattacharya, S

2010-01-01

In this 10th European IVF-monitoring (EIM) report, the results of assisted reproductive techniques from treatments initiated in Europe during 2006 are presented. Data were mainly collected from existing national registers....

Validation of sick leave measures: self-reported sick leave and sickness benefit data from a Danish national register compared to multiple workplace-registered sick leave spells in a Danish municipality.

Science.gov (United States)

Stapelfeldt, Christina Malmose; Jensen, Chris; Andersen, Niels Trolle; Fleten, Nils; Nielsen, Claus Vinther

2012-08-15

Previous validation studies of sick leave measures have focused on self-reports. Register-based sick leave data are considered to be valid; however methodological problems may be associated with such data. A Danish national register on sickness benefit (DREAM) has been widely used in sick leave research. On the basis of sick leave records from 3,554 and 2,311 eldercare workers in 14 different workplaces, the aim of this study was to: 1) validate registered sickness benefit data from DREAM against workplace-registered sick leave spells of at least 15 days; 2) validate self-reported sick leave days during one year against workplace-registered sick leave. Agreement between workplace-registered sick leave and DREAM-registered sickness benefit was reported as sensitivities, specificities and positive predictive values. A receiver-operating characteristic curve and a Bland-Altman plot were used to study the concordance with sick leave duration of the first spell. By means of an analysis of agreement between self-reported and workplace-registered sick leave sensitivity and specificity was calculated. Ninety-five percent confidence intervals (95% CI) were used. The probability that registered DREAM data on sickness benefit agrees with workplace-registered sick leave of at least 15 days was 96.7% (95% CI: 95.6-97.6). Specificity was close to 100% (95% CI: 98.3-100). The registered DREAM data on sickness benefit overestimated the duration of sick leave spells by an average of 1.4 (SD: 3.9) weeks. Separate analysis on pregnancy-related sick leave revealed a maximum sensitivity of 20% (95% CI: 4.3-48.1).The sensitivity of self-reporting at least one or at least 56 sick leave day/s was 94.5 (95% CI: 93.4 - 95.5) % and 58.5 (95% CI: 51.1 - 65.6) % respectively. The corresponding specificities were 85.3 (95% CI: 81.4 - 88.6) % and 98.9 (95% CI: 98.3 - 99.3) %. The DREAM register offered valid measures of sick leave spells of at least 15 days among eldercare employees. Pregnancy

Validation of sick leave measures: self-reported sick leave and sickness benefit data from a Danish national register compared to multiple workplace-registered sick leave spells in a Danish municipality

Directory of Open Access Journals (Sweden)

Stapelfeldt Christina Malmose

2012-08-01

Full Text Available Abstract Background Previous validation studies of sick leave measures have focused on self-reports. Register-based sick leave data are considered to be valid; however methodological problems may be associated with such data. A Danish national register on sickness benefit (DREAM has been widely used in sick leave research. On the basis of sick leave records from 3,554 and 2,311 eldercare workers in 14 different workplaces, the aim of this study was to: 1 validate registered sickness benefit data from DREAM against workplace-registered sick leave spells of at least 15 days; 2 validate self-reported sick leave days during one year against workplace-registered sick leave. Methods Agreement between workplace-registered sick leave and DREAM-registered sickness benefit was reported as sensitivities, specificities and positive predictive values. A receiver-operating characteristic curve and a Bland-Altman plot were used to study the concordance with sick leave duration of the first spell. By means of an analysis of agreement between self-reported and workplace-registered sick leave sensitivity and specificity was calculated. Ninety-five percent confidence intervals (95% CI were used. Results The probability that registered DREAM data on sickness benefit agrees with workplace-registered sick leave of at least 15 days was 96.7% (95% CI: 95.6-97.6. Specificity was close to 100% (95% CI: 98.3-100. The registered DREAM data on sickness benefit overestimated the duration of sick leave spells by an average of 1.4 (SD: 3.9 weeks. Separate analysis on pregnancy-related sick leave revealed a maximum sensitivity of 20% (95% CI: 4.3-48.1. The sensitivity of self-reporting at least one or at least 56 sick leave day/s was 94.5 (95% CI: 93.4 – 95.5 % and 58.5 (95% CI: 51.1 – 65.6 % respectively. The corresponding specificities were 85.3 (95% CI: 81.4 – 88.6 % and 98.9 (95% CI: 98.3 – 99.3 %. Conclusions The DREAM register offered valid measures of sick

National Register Historic Districts

Data.gov (United States)

Iowa State University GIS Support and Research Facility — The National Register Historic District layer is a shape file showing the boundaries of Historic Districts that are listed on the National Register of Historic Places.

A closed unventilated chamber for the measurement of transepidermal water loss.

Science.gov (United States)

Nuutinen, Jouni; Alanen, Esko; Autio, Pekka; Lahtinen, Marjo-Riitta; Harvima, Ilkka; Lahtinen, Tapani

2003-05-01

Open chamber systems for measuring transepidermal water loss (TEWL) have limitations related to ambient and body-induced airflows near the probe, probe size, measurement sites and angles, and measurement range. The aim of the present investigation was to develop a closed chamber system for the TEWL measurement without significant blocking of normal evaporation through the skin. Additionally, in order to use the evaporimeter to measure evaporation rates through other biological and non-biological specimens and in the field applications, a small portable, battery-operated device was a design criteria. A closed unventilated chamber (inner volume 2.0 cm(3) was constructed. For the skin measurement, the chamber with one side open (open surface area 1.0 cm(2) is placed on the skin. The skin application time was investigated at low and high evaporation rates in order to assess the blocking effect of the chamber on normal evaporation. From the rising linear part of the relative humidity (RH) in the chamber the slope was registered. The slope was calibrated into a TEWL value by evaporating water at different temperatures and measuring the water loss of heated samples with a laboratory scale. The closed chamber evaporation technique was compared with a conventional evaporimeter based on an open chamber method (DermaLab), Cortex Technology, Hadsund, Denmark). The reproducibility of the closed chamber method was measured with the water samples and with volar forearm and palm of the hand in 10 healthy volunteers. The skin application time varied between 7 and 9 s and the linear slope region between 3 and 5 s at the evaporation rates of 3-220 g/m(2) h. A correlation coefficient between the TEWL value from the closed chamber measurements and the readings of the laboratory scale was 0.99 (P measurements with the water samples was 4.0% at the evaporation rate of 40 g/m(2) h. A correlation coefficient of the TEWL values between the closed chamber and open chamber measurements was 0

Decoherence in large NMR quantum registers

International Nuclear Information System (INIS)

Krojanski, Hans Georg; Suter, Dieter

2006-01-01

Decoherence causes the decay of the quantum information that is stored in highly correlated states during quantum computation. It is thus a limiting factor for all implementations of a quantum computer. Because a scalable quantum computer with hundreds or thousands of qubits is not available yet, experimental data about decoherence rates was restricted to small quantum registers. With solid state nuclear magnetic resonance we create highly correlated multiqubit states that serve as a model quantum register and measure their decay. By measuring the decay as a function of the system size, we determined the scaling of the decoherence rate with the number of qubits. Using the same system, we also used decoupling techniques to reduce the coupling between system and environment and thereby the decoherence rate by more than an order of magnitude, independent of the system size. For the free decay as well as for the decoupled case, we found a relatively weak scaling with system size, which could be fitted to a power law ∝K p with an exponent p≅1/2. This raises the prospect for large-scale quantum computation

State-Transition-Aware Spilling Heuristic for MLC STT-RAM-Based Registers

Directory of Open Access Journals (Sweden)

Yuanhui Ni

2017-01-01

Full Text Available Multilevel Cell Spin-Transfer Torque Random Access Memory (MLC STT-RAM is a promising nonvolatile memory technology to build registers for its natural immunity to electromagnetic radiation in rad-hard space environment. Unlike traditional SRAM-based registers, MLC STT-RAM exhibits unbalanced write state transitions due to the fact that the magnetization directions of hard and soft domains cannot be flipped independently. This feature leads to nonuniform costs of write states in terms of latency and energy. However, current SRAM-targeting register allocations do not have a clear understanding of the impact of the different write state-transition costs. As a result, those approaches heuristically select variables to be spilled without considering the spilling priority imposed by MLC STT-RAM. Aiming to address this limitation, this paper proposes a state-transition-aware spilling cost minimization (SSCM policy, to save power when MLC STT-RAM is employed in register design. Specifically, the spilling cost model is first constructed according to the linear combination of different state-transition frequencies. Directed by the proposed cost model, the compiler picks up spilling candidates to achieve lower power and higher performance. Experimental results show that the proposed SSCM technique can save energy by 19.4% and improve the lifetime by 23.2% of MLC STT-RAM-based register design.

On the methanol permeability through pristine Nafion {sup registered} and Nafion/PVA membranes measured by different techniques. A comparison of methodologies

Energy Technology Data Exchange (ETDEWEB)

Molla, S.; Compan, V. [Departmento de Termodinamica Aplicada, Escuela de Ingenieria Tecnica Industrial (ETSII), Universidad Politecnica de Valencia, 46022 Valencia (Spain); Instituto Tecnologico de la Energia (ITE), Av. Juan de la Cierva 24, 46980 Paterna, Valencia (Spain); Luis Lafuente, S. [Departmento de Quimica Organica, Universidad Jaume I, 12072 Castellon (Spain); Prats, J. [Departmento de Termodinamica Aplicada, Escuela de Ingenieria Tecnica Industrial (ETSII), Universidad Politecnica de Valencia, 46022 Valencia (Spain)

2011-12-15

Methanol crossover through polymer electrolyte membranes is a critical issue and causes an important reduction of performance in direct methanol fuel cells (DMFCs). Measuring the evolution of CO{sub 2} gas in the cathode is a common method to determine the methanol crossover under real operating conditions, although an easier and simpler method is preferable for the screening of membranes during their step of development. In this sense, this work has been focused on the ex situ characterization of the methanol permeability in novel nanofiber-reinforced composite Nafion/PVA membranes for DMFC application by means of three different experimental procedures: (a) potentiometric method, (b) gas chromatography technique, and (c) measuring the density. It was found that all these methods resulted in comparable results and it was observed that the incorporation of the PVA nanofiber phase within the Nafion {sup registered} matrix causes a remarkable reduction of the methanol permeability. The optimal choice of the most suitable technique depends on the accuracy expected for the methanol concentration, the availability of the required instrumental, and the complexity of the procedure. (Copyright copyright 2011 WILEY-VCH Verlag GmbH and Co. KGaA, Weinheim)

Relating timed and register automata

Directory of Open Access Journals (Sweden)

Diego Figueira

2010-11-01

Full Text Available Timed automata and register automata are well-known models of computation over timed and data words respectively. The former has clocks that allow to test the lapse of time between two events, whilst the latter includes registers that can store data values for later comparison. Although these two models behave in appearance differently, several decision problems have the same (undecidability and complexity results for both models. As a prominent example, emptiness is decidable for alternating automata with one clock or register, both with non-primitive recursive complexity. This is not by chance. This work confirms that there is indeed a tight relationship between the two models. We show that a run of a timed automaton can be simulated by a register automaton, and conversely that a run of a register automaton can be simulated by a timed automaton. Our results allow to transfer complexity and decidability results back and forth between these two kinds of models. We justify the usefulness of these reductions by obtaining new results on register automata.

The Copenhagen School Health Records Register

DEFF Research Database (Denmark)

Baker, Jennifer L; Sørensen, Thorkild I A

2011-01-01

The Copenhagen School Health Records Register is an electronic register of health examination information on 372,636 children who attended school in Copenhagen, Denmark from 1936 to 2005.......The Copenhagen School Health Records Register is an electronic register of health examination information on 372,636 children who attended school in Copenhagen, Denmark from 1936 to 2005....

The Danish Adoption Register

DEFF Research Database (Denmark)

Petersen, Liselotte; Sørensen, Thorkild I A

2011-01-01

The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia.......The Danish Adoption Register was established in 1963-1964 to explore the genetic and environmental contribution to familial aggregation of schizophrenia....

A closer look at RapidArc (registered) radiosurgery plans using very small fields

International Nuclear Information System (INIS)

Fog, Lotte S; Rasmussen, Jens F B; Aznar, Marianne; Kjaer-Kristoffersen, Flemming; Vogelius, Ivan R; Engelholm, Svend Aage; Bangsgaard, Jens Peter

2011-01-01

RapidArc (registered) has become the treatment of choice for an increasing number of treatment sites in many clinics. The extensive use of multiple subfields in RapidArc (registered) treatments presents unique challenges, especially for small targets treated in few fractions. In this work, very small static fields and subsequently RapidArc (registered) and conventional plans for two targets (0.4 and 9.9 cm 3 ) were investigated. Doses from static fields 1-4 MLC leaves (0.25-1.00 cm) wide, and larger fields with 1-4 MLC leaves closed in their centres, were measured using the portal dosimeter-based QA system EPIQA (v 1.3) and gafchromic film. RapidArc and conventional plans for two tumours were then measured using EPIQA, gafchromic EBT2 film and the phantom-based QA system Delta4. Eclipse 8.6 and 8.9, grid spacings of 1.25 and 2.50 mm and a Varian HD linac were used. For static fields one MLC leaf wide, the dose was underestimated by Eclipse by as much as 53% (v 8.6, 2.5 mm grid). Eclipse underestimated the dose downstream from a few MLC leaves closed in the centre of a large MLC field by as much as 30%. Eclipse consistently overestimated the width of the penumbra by about 100%. For the conventional plans, there was good agreement between the calculated and measured dose for the 9.9 cm 3 PTV, but a 10% underdose was observed for the 0.4 cm 3 PTV. For the RapidArc (registered) plans, the measured dose for the 9.9 cm 3 PTV was in good agreement with the calculated one. However, for the 0.4 cm 3 PTV about 10% overdosing was detected (Eclipse v 8.6, 2.5 mm grid spacing). EPIQA data indicated that the measured dose profiles were overmodulated compared to the calculated one. The use of small subfields, typically a few MLC leaves wide, or larger fields with one or a few MLC leaves closed in its centre can result in significant errors in the dose calculation. The detector systems used vary in their ability to detect the discrepancies. Using a smaller grid size and newer

Registers of multiple sclerosis in Denmark

DEFF Research Database (Denmark)

Koch-Henriksen, N; Magyari, M; Laursen, B

2015-01-01

between a number of different environmental exposures in the past and the subsequent risk of MS. Some of these studies have been able to exonerate suspected risk factors. The other register, the nationwide Danish Multiple Sclerosis Treatment Register, is a follow-up register for all patients who have......There are two nationwide population-based registers for multiple sclerosis (MS) in Denmark. The oldest register is The Danish Multiple Sclerosis Registry (DMSR), which is an epidemiological register for estimation of prevalence and incidence of MS and survival, and for identifying exposures earlier...... received disease-modifying treatments since 1996. It has, in particular, contributed to the knowledge of the role of antibodies against the biological drugs used for the treatment of MS....

The Danish Pathology Register

DEFF Research Database (Denmark)

Bjerregaard, Beth; Larsen, Ole B

2011-01-01

The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established.......The National Board of Health, Denmark in 1997 published guidelines for reporting of pathology data and the Danish Pathology Register (DPR) was established....

IT Risk register

OpenAIRE

Kohout, Karel

2011-01-01

The theoretical part of the thesis analyzes several selected methodologies and best-practices related to information technology risks management, with focus on documents and guidance developed by ISACA. It builds a set of ideas and basic requirements for effective model of an IT risk register. Strong emphasis is placed on mapping CobiT 4.1 based Risk IT to COBIT 5. The practical part describes implementation of an exploratory web-based IT risk register in Python programming language utilizing...

Comparative CO2 flux measurements by eddy covariance technique using open- and closed-path gas analysers over the equatorial Pacific Ocean

Directory of Open Access Journals (Sweden)

Fumiyoshi Kondo

2012-04-01

Full Text Available Direct comparison of air–sea CO2 fluxes by open-path eddy covariance (OPEC and closed-path eddy covariance (CPEC techniques was carried out over the equatorial Pacific Ocean. Previous studies over oceans have shown that the CO2 flux by OPEC was larger than the bulk CO2 flux using the gas transfer velocity estimated by the mass balance technique, while the CO2 flux by CPEC agreed with the bulk CO2 flux. We investigated a traditional conflict between the CO2 flux by the eddy covariance technique and the bulk CO2 flux, and whether the CO2 fluctuation attenuated using the closed-path analyser can be measured with sufficient time responses to resolve small CO2 flux over oceans. Our results showed that the closed-path analyser using a short sampling tube and a high volume air pump can be used to measure the small CO2 fluctuation over the ocean. Further, the underestimated CO2 flux by CPEC due to the attenuated fluctuation can be corrected by the bandpass covariance method; its contribution was almost identical to that of H2O flux. The CO2 flux by CPEC agreed with the total CO2 flux by OPEC with density correction; however, both of them are one order of magnitude larger than the bulk CO2 flux.

Monitoring of Corrientes facility using nuclear registers techniques

International Nuclear Information System (INIS)

Yesquen L, S.

1994-01-01

Knowledge of fluid movement in the reservoir is a key to enhanced production management. Direct measurement of water and oil saturation variations with time, is the most reliable method in determining the depletion profile of reservoirs with ample range of permeabilities. This paper illustrates how nuclear logging techniques aids proper management in strong water drive reservoir named Cetico Corrientes Field, in east Peru. Important production increase was obtained with work over and drilling program, based on reservoir monitoring using thermal decay tool. (author). 7 figs

Very wide register : an asymmetric register file organization for low power embedded processors.

NARCIS (Netherlands)

Raghavan, P.; Lambrechts, A.; Jayapala, M.; Catthoor, F.; Verkest, D.T.M.L.; Corporaal, H.

2007-01-01

In current embedded systems processors, multi-ported register files are one of the most power hungry parts of the processor, even when they are clustered. This paper presents a novel register file architecture, which has single ported cells and asymmetric interfaces to the memory and to the

Assisted reproductive technology in Europe, 2004: results generated from European registers by ESHRE

DEFF Research Database (Denmark)

Goossens, V.; Ferraretti, A.P.; Bhattacharya, S.

2008-01-01

BACKGROUND: European results of assisted reproductive techniques from treatments initiated during 2004 are presented in this eighth report. METHODS: Data were mainly collected from existing national registers. From 29 countries, 785 clinics reported 367,066 treatment cycles including: IVF (114,67...

Impact of Electronic Tax Registers on VAT Compliance: A Study of ...

African Journals Online (AJOL)

The purpose of this study was to assess the impact of use of Electronic Tax Registers (ETRs ) on Value Added Tax (VAT) compliance among private business firms in Kisumu city, Kenya. A sample of 233 private firms was selected from a population of 590 private firms using stratified sampling technique. The data was ...

Modified closed-loop double-endobutton technique for repair of rockwood type III acromioclavicular dislocation

Science.gov (United States)

Zhang, Lei; Zhou, Xin; Qi, Ji; Zeng, Yan; Zhang, Shaoqun; Liu, Gang; Ping, Ruiyue; Li, Yikai; Fu, Shijie

2018-01-01

Acromioclavicular dislocation (ACD) is a common injury. According to the Rockwood classification, ACD is classified into six types (type I–VI); however, for type III injuries, it remains controversial whether or not operative treatment should be applied. Numerous studies have advocated early surgical treatment to ensure early rehabilitation activities. Thus, the present study aimed to investigate a modified closed-loop double-endobutton technique (MCDT), that may be used to repair Rockwood type III ACD. In the current study, 61 patients with Rockwood type III ACD were enrolled during a period of 5 years at the Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University. Patients were divided into three groups according to the surgical method used, the MCDT group (n=20), the common closed-loop double-endobutton technique (CCDT) group (n=21), and the clavicular hook plate fixation (CHPF) group (n=20). Preoperative and intraoperative information were recorded. Furthermore, the functional scores of injured shoulder were evaluated prior to surgery and following surgery with a 1-year follow-up. Among the three groups, postoperative functional scores were significantly more improved compared with those prior to surgery (P0.05). Postoperative functional scores in the MCDT and CCDT groups were significantly more improved compared those in the CHPF group (P<0.05). In addition, the duration of surgery in the MCDT group was significantly shorter compared with that in the CCDT group (P<0.05). Furthermore, compared with the CHPF group, the incision length was significantly shorter with reduced hemorrhage in the MCDT group (P<0.05). In conclusion, the results of the current study suggest that MCDT is more simple, convenient and efficient compared with CCDT, and is worth popularizing. PMID:29399102

Registered Nurse (Associate Degree).

Science.gov (United States)

Ohio State Univ., Columbus. Center on Education and Training for Employment.

This document, which is designed for use in developing a tech prep competency profile for the occupation of registered nurse (with an associate degree), lists technical competencies and competency builders for 19 units pertinent to the health technologies cluster in general and 5 units specific to the occupation of registered nurse. The following…

Swespine: the Swedish spine register : the 2012 report.

Science.gov (United States)

Strömqvist, Björn; Fritzell, Peter; Hägg, Olle; Jönsson, Bo; Sandén, Bengt

2013-04-01

Swespine, the Swedish National Spine Register, has existed for 20 years and is in general use within the country since over 10 years regarding degenerative lumbar spine disorders. Today there are protocols for registering all disorders of the entire spinal column. Patient-based pre- and postoperative questionnaires, completed before surgery and at 1, 2, 5 and 10 years postoperatively. Among patient-based data are VAS pain, ODI, SF-36 and EQ-5D. Postoperatively evaluation of leg and back pain as compared to preoperatively ("global assessment"), overall satisfaction with outcome and working conditions are registered in addition to the same parameters as preoperatively evaluation. A yearly report is produced including an analytic part of a certain topic, in this issue disc prosthesis surgery. More than 75,000 surgically treated patients are registered to date with an increasing number yearly. The present report includes 7,285 patients; 1-, 2- and 5-year follow-up data of previously operated patients are also included for lumbar disorders as well as for disc prosthesis surgery. For the degenerative lumbar spine disorders (disc herniation, spinal stenosis, spondylolisthesis and DDD) significant improvements are seen in all aspects as exemplified by pronounced improvement regarding EQ-5D and ODI. Results seem to be stable over time. Spinal stenosis is the most common indication for spine surgery. Disc prosthesis surgery yields results on a par with fusion surgery in disc degenerative pain. The utility of spine surgery is well documented by the results. Results of spine surgery as documented on a national basis can be utilized for quality assurance and quality improvement as well as for research purposes, documenting changes over time and bench marking when introducing new surgical techniques. A basis for international comparisons is also laid.

Electroglottographic parameterization of the effects of gender, vowel and phonatory registers on vocal fold vibratory patterns: an Indian perspective.

Science.gov (United States)

Paul, Nilanjan; Kumar, Suman; Chatterjee, Indranil; Mukherjee, Biswarup

2011-01-01

In-depth study on laryngeal biomechanics and vocal fold vibratory patterns reveal that a single vibratory cycle can be divided into two major phases, the closed and open phase, which is subdivided into opening and closing phases. Studies reveal that the relative time course of abduction and adduction, which in turn is dependent on the relative relaxing and tensing of the vocal fold cover and body, to be the determining factor in production of a particular vocal register like the modal (or chest), falsetto, glottal fry registers. Studies further point out Electroglottography to be particularly suitable for the study of vocal vibratory patterns during register changes. However, to date, there has been limited study on quantitative parameterization of EGG wave form in vocal fry register. Moreover, contradictory findings abound in literature regarding effects of gender and vowel types on vocal vibratory patterns, especially during phonation at different registers. The present study endeavors to find out the effects of vowel and gender differences on the vocal fold vibratory patterns in different registers and how these would be reflected in standard EGG parameters of Contact Quotient (CQ) and Contact Index (CI), taking into consideration the Indian sociolinguistic context. Electroglottographic recordings of 10 young adults (5 males and 5 females) were taken while the subjects phonated the three vowels /a/,/i/,/u/ each in two vocal registers, modal and vocal fry. Obtained raw EGG were further normalized using the Derived EGG algorithm and theCQ and CI values were derived. Obtained data were subject to statistical analysis using the 3-way ANOVA with gender, vowel and vocal register as the three variables. Post-hoc Dunnett C multiple comparison analysis were also performed. Results reveal that CQ values are significantly higher in vocal fry than modal phonation for both males and females, indicating a relatively hyperconstricted vocal system during vocal fry. The males

1 CFR 11.7 - Federal Register Index.

Science.gov (United States)

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Federal Register Index. 11.7 Section 11.7... REGISTER PUBLICATIONS SUBSCRIPTIONS § 11.7 Federal Register Index. The annual subscription price for the monthly Federal Register Index, purchased separately, in paper form, is $29. The price excludes postage...

Universal Verification Methodology Based Register Test Automation Flow.

Science.gov (United States)

Woo, Jae Hun; Cho, Yong Kwan; Park, Sun Kyu

2016-05-01

In today's SoC design, the number of registers has been increased along with complexity of hardware blocks. Register validation is a time-consuming and error-pron task. Therefore, we need an efficient way to perform verification with less effort in shorter time. In this work, we suggest register test automation flow based UVM (Universal Verification Methodology). UVM provides a standard methodology, called a register model, to facilitate stimulus generation and functional checking of registers. However, it is not easy for designers to create register models for their functional blocks or integrate models in test-bench environment because it requires knowledge of SystemVerilog and UVM libraries. For the creation of register models, many commercial tools support a register model generation from register specification described in IP-XACT, but it is time-consuming to describe register specification in IP-XACT format. For easy creation of register model, we propose spreadsheet-based register template which is translated to IP-XACT description, from which register models can be easily generated using commercial tools. On the other hand, we also automate all the steps involved integrating test-bench and generating test-cases, so that designers may use register model without detailed knowledge of UVM or SystemVerilog. This automation flow involves generating and connecting test-bench components (e.g., driver, checker, bus adaptor, etc.) and writing test sequence for each type of register test-case. With the proposed flow, designers can save considerable amount of time to verify functionality of registers.

Illinois I/O Register to FASTBUS Interface

International Nuclear Information System (INIS)

Downing, R.; Lesny, D.; Whitten, W.

1983-01-01

The I/O Register to FASTBUS Interface (IORFI) is connected to a processor via two 16-bit output registers (OR1,OR2) and two 16-bit output resisters (IR1,IR2). One of the output registers (OR1) is used to specify the interface function which is to be performed when the interface is accessed via the Data-in Register (IR2) or the Data-out Register (OR2). The other input register (IR1) is used to read the direct status of the FASTBUS lines independent of OR1. The changes made to the SLAC design at the University of Illinois are described

Molecular Electronic Shift Registers

Science.gov (United States)

Beratan, David N.; Onuchic, Jose N.

1990-01-01

Molecular-scale shift registers eventually constructed as parts of high-density integrated memory circuits. In principle, variety of organic molecules makes possible large number of different configurations and modes of operation for such shift-register devices. Several classes of devices and implementations in some specific types of molecules proposed. All based on transfer of electrons or holes along chains of repeating molecular units.

Validation of a Cerebral Palsy Register

DEFF Research Database (Denmark)

Topp, Monica; Langhoff-Roos, Jens; Uldall, P.

1997-01-01

OBJECTIVES: To analyse completeness and validity of data in the Cerebral Palsy Register in Denmark, 1979-1982. METHODS: Completeness has been assessed by comparing data from The Danish National Patient Register (DNPR) with the cases included in the Cerebral Palsy Register (CPR). Agreement between......, but gestational age was subject to a systematic error, and urinary infections in pregnancy (kappa = 0.43) and placental abruption (kappa = 0.52) were seriously under-reported in the CPR. CONCLUSIONS: Completeness of the Cerebral Palsy Register in Denmark, 1979-1982, has been assessed to maximal 85%, emphasizing...

Register-based studies of healthcare costs

DEFF Research Database (Denmark)

Kruse, Marie; Christiansen, Terkel

2011-01-01

Introduction: The aim of this paper is to provide an overview and a few examples of how national registers are used in analyses of healthcare costs in Denmark. Research topics: The paper focuses on health economic analyses based on register data. For the sake of simplicity, the studies are divided...... into three main categories: economic evaluations of healthcare interventions, cost-of-illness analyses, and other analyses such as assessments of healthcare productivity. Conclusion: We examined a number of studies using register-based data on healthcare costs. Use of register-based data renders...

Register-based studies on migration, ethnicity, and health

DEFF Research Database (Denmark)

Norredam, Marie; Kastrup, Marianne; Helweg-Larsen, Karin

2011-01-01

INTRODUCTION: Researchers in Denmark have unique possibilities of register-based research in relation to migration, ethnicity, and health. This review article outlines how these opportunities have been used, so far, by presenting a series of examples. RESEARCH TOPICS: We selected six registers...... it discriminatory. Although, we do not register ethnicity in relation to use of health care in Denmark, our possibilities of linkage between population registers and registers on diseases and healthcare utilisation appear to render the same potentials....... to highlight the process of how migrant study populations have been established and studied in relation to different registers: The Danish Cancer Registry, the Danish Central Psychiatric Research Register, the Danish National Patient Register, the Danish National Health Service Register, the Danish Injury...

Mobile phones, cordless phones and rates of brain tumors in different age groups in the Swedish National Inpatient Register and the Swedish Cancer Register during 1998-2015.

Directory of Open Access Journals (Sweden)

Lennart Hardell

Full Text Available We used the Swedish Inpatient Register (IPR to analyze rates of brain tumors of unknown type (D43 during 1998-2015. Average Annual Percentage Change (AAPC per 100,000 increased with +2.06%, 95% confidence interval (CI +1.27, +2.86% in both genders combined. A joinpoint was found in 2007 with Annual Percentage Change (APC 1998-2007 of +0.16%, 95% CI -0.94, +1.28%, and 2007-2015 of +4.24%, 95% CI +2.87, +5.63%. Highest AAPC was found in the age group 20-39 years. In the Swedish Cancer Register the age-standardized incidence rate per 100,000 increased for brain tumors, ICD-code 193.0, during 1998-2015 with AAPC in men +0.49%, 95% CI +0.05, +0.94%, and in women +0.33%, 95% CI -0.29, +0.45%. The cases with brain tumor of unknown type lack morphological examination. Brain tumor diagnosis was based on cytology/histopathology in 83% for men and in 87% for women in 1980. This frequency increased to 90% in men and 88% in women in 2015. During the same time period CT and MRI imaging techniques were introduced and morphology is not always necessary for diagnosis. If all brain tumors based on clinical diagnosis with CT or MRI had been reported to the Cancer Register the frequency of diagnoses based on cytology/histology would have decreased in the register. The results indicate underreporting of brain tumor cases to the Cancer Register. The real incidence would be higher. Thus, incidence trends based on the Cancer Register should be used with caution. Use of wireless phones should be considered in relation to the change of incidence rates.

Pollutant Release and Transfer Register

International Nuclear Information System (INIS)

2008-01-01

Since 1974 a number of organisations have been working closely together in this pollutant register (PRTR) project to collect and formally establish the yearly releases of pollutants to air, water and soil in the Netherlands. Results of this project serve to underpin the national environmental policy. Data is in this way also provided for the many environmental reports to international organisations such as the European Union and the United Nations, e.g. the National Inventory Report for the Kyoto Protocol. This website shows the yearly releases (emissions) of the most important pollutants in the Netherlands. You can explore the emission data through various channels, such as maps, graphs and tables. But you can also download all the details into your own database. The data shown in this website is updated 2 to 3 times a year. The current release shows emissions for 1990, 1995, 2000, 2004, 2005 and 2006 The 2006 emissions are preliminary data and not yet shown in the maps. We expect to add an extra year in August 2008 [nl

In-memory interconnect protocol configuration registers

Energy Technology Data Exchange (ETDEWEB)

Cheng, Kevin Y.; Roberts, David A.

2017-09-19

Systems, apparatuses, and methods for moving the interconnect protocol configuration registers into the main memory space of a node. The region of memory used for storing the interconnect protocol configuration registers may also be made cacheable to reduce the latency of accesses to the interconnect protocol configuration registers. Interconnect protocol configuration registers which are used during a startup routine may be prefetched into the host's cache to make the startup routine more efficient. The interconnect protocol configuration registers for various interconnect protocols may include one or more of device capability tables, memory-side statistics (e.g., to support two-level memory data mapping decisions), advanced memory and interconnect features such as repair resources and routing tables, prefetching hints, error correcting code (ECC) bits, lists of device capabilities, set and store base address, capability, device ID, status, configuration, capabilities, and other settings.

In-memory interconnect protocol configuration registers

Science.gov (United States)

Cheng, Kevin Y.; Roberts, David A.

2017-09-19

Systems, apparatuses, and methods for moving the interconnect protocol configuration registers into the main memory space of a node. The region of memory used for storing the interconnect protocol configuration registers may also be made cacheable to reduce the latency of accesses to the interconnect protocol configuration registers. Interconnect protocol configuration registers which are used during a startup routine may be prefetched into the host's cache to make the startup routine more efficient. The interconnect protocol configuration registers for various interconnect protocols may include one or more of device capability tables, memory-side statistics (e.g., to support two-level memory data mapping decisions), advanced memory and interconnect features such as repair resources and routing tables, prefetching hints, error correcting code (ECC) bits, lists of device capabilities, set and store base address, capability, device ID, status, configuration, capabilities, and other settings.

Register-based research on twins

DEFF Research Database (Denmark)

Christensen, Kaare; Ohm Kyvik, Kirsten; Holm, Niels V

2011-01-01

Introduction: The Danish Twin Registry (DTR) has for more than 50 years been based on surveys and clinical investigations and over the two last decades also on register linkage. Currently these two approaches are merged within Statistics Denmark. Research topics: Here we report on three major...... groups of register-based research in the DTR that used the uniqueness of twinning. First, we focus on the ''long-term prognosis'' of being a twin compared with being a singleton and show that Danish twins have health trajectories in adulthood similar to singletons, which is a result of interest for twins...... illustrate how the co-twin control method in a register setting can be used to control for the effect of rearing environment and genetic factors in studies of the association between exposures and health. CONCLUSION: The spectrum of register-based twin studies is very wide and have changed in accordance...

Perceptions of registered nurses in four state health insititutions on continuing formal education

Directory of Open Access Journals (Sweden)

L. Richards

2010-09-01

• education registered nurses’ perceived barriers to continuing formal education A quantitative descriptive survey design was chosen using a questionnaire for data collection. The sample consisted of 40 registered nurses working at four state health institutions in the Western Cape Province, South Africa. Convenience sampling was selected to include registered nurses who were on duty on the days during which there searcher visited the health institutions to distribute the questionnaires. The questionnaire contained mainly closed-ended and a few open-ended questions. Content validity of the instrument was ensured by doing a thorough literature review before construction of items and a pretest. Reliability was established by the pretest and providing the same information to all respondents before completion of the questionnaires.The ethical considerations of informed consent, anonymity and confidentiality were adhered to and consent to conduct the study was obtained from relevant authorities. Descriptive statistics, based on calculations using the Microsoft (MSExcel (for Windows 2000 programme, were used to summarise and describe the research results. The research results indicated that most registered nurses perceive continuing formal education as beneficial to their personal and professional growth and that it could lead towards improving the quality of patient/client care, but barrier sexist which prevent or deter them from undertaking continuing formal education programmes. The main structural barriers included lack of funding and lack of coherent staff development planning and physical barriers including job and family responsibilities.

Comparative CO{sub 2} flux measurements by eddy covariance technique using open- and closed-path gas analysers over the equatorial Pacific Ocean

Energy Technology Data Exchange (ETDEWEB)

Kondo, Fumiyoshi (Graduate School of Natural Science and Technology, Okayama Univ., Okayama (Japan); Atmosphere and Ocean Research Inst., Univ. of Tokyo, Tokyo (Japan)), Email: fkondo@aori.u-tokyo.ac.jp; Tsukamoto, Osamu (Graduate School of Natural Science and Technology, Okayama Univ., Okayama (Japan))

2012-04-15

Direct comparison of airsea CO{sub 2} fluxes by open-path eddy covariance (OPEC) and closed-path eddy covariance (CPEC) techniques was carried out over the equatorial Pacific Ocean. Previous studies over oceans have shown that the CO{sub 2} flux by OPEC was larger than the bulk CO{sub 2} flux using the gas transfer velocity estimated by the mass balance technique, while the CO{sub 2} flux by CPEC agreed with the bulk CO{sub 2} flux. We investigated a traditional conflict between the CO{sub 2} flux by the eddy covariance technique and the bulk CO{sub 2} flux, and whether the CO{sub 2} fluctuation attenuated using the closed-path analyser can be measured with sufficient time responses to resolve small CO{sub 2} flux over oceans. Our results showed that the closed-path analyser using a short sampling tube and a high volume air pump can be used to measure the small CO{sub 2} fluctuation over the ocean. Further, the underestimated CO{sub 2} flux by CPEC due to the attenuated fluctuation can be corrected by the bandpass covariance method; its contribution was almost identical to that of H{sub 2}O flux. The CO{sub 2} flux by CPEC agreed with the total CO{sub 2} flux by OPEC with density correction; however, both of them are one order of magnitude larger than the bulk CO{sub 2} flux

Occupancy-driven smart register for building energy saving (Conference Presentation)

Science.gov (United States)

Chen, Zhangjie; Wang, Ya S.

2017-04-01

The new era in energy-efficiency building is to integrate automatic occupancy detection with automated heating, ventilation and cooling (HVAC), the largest source of building energy consumption. By closing off some air vents, during certain hours of the day, up to 7.5% building energy consumption could be saved. In the past, smart vent has received increasing attention and several products have been developed and introduced to the market for building energy saving. For instance, Ecovent Systems Inc. and Keen Home Inc. have both developed smart vent registers capable of turning the vent on and off through smart phone apps. However, their products do not have on-board occupancy sensors and are therefore open-loop. Their vent control was achieved by simply positioning the vent blade through a motor and a controller without involving any smart actuation. This paper presents an innovative approach for automated vent control and automatic occupancy (human subjects) detection. We devise this approach in a smart register that has polydimethylsiloxane (PDMS) frame with embedded Shape memory alloy (SMA) actuators. SMAs belong to a class of shape memory materials (SMMs), which have the ability to `memorise' or retain their previous form when subjected to certain stimulus such as thermomechanical or magnetic variations. And it can work as actuators and be applied to vent control. Specifically, a Ni-Ti SMA strip will be pre-trained to a circular shape, wrapped with a Ni-Cr resistive wire that is coated with thermally conductive and electrically isolating material. Then, the SMA strip along with an antagonistic SMA strip will be bonded with PZT sensor and thermal sensors, to be inserted into a 3D printed mould which will be filled with silicone rubber materials. In the end, a demoulding process yields a fully integrated blade of the smart register. Several blades are installed together to form the smart register. The PZT sensors can feedback the shape of the actuator for precise

The Danish Hip Arthroplasty Register

DEFF Research Database (Denmark)

Gundtoft, Per Hviid; Varnum, Claus; Pedersen, Alma Becic

2016-01-01

AIM OF DATABASE: The aim of the Danish Hip Arthroplasty Register (DHR) is to continuously monitor and improve the quality of treatment of primary and revision total hip arthroplasty (THA) in Denmark. STUDY POPULATION: The DHR is a Danish nationwide arthroplasty register established in January 1995...

Comparison of open and closed techniques of haemorrhoidectomy in terms of post-operative complications

International Nuclear Information System (INIS)

Majeed, S.; Qamar, S.R.; Tariq, M.; Ali, M.A.

2015-01-01

Haemorrhoids have been diagnosed and treated since the dawn of civilization, yet their cause, nature, symptomatology and especially their treatment options, remain hotly debated. The general principle however is that treatment should be directed by symptoms and the degree of haemorrhoids. The objective of the study is to compare early and late complications and wound healing time in open versus closed methods of haemorrhoidectomy. Methods: This was a Randomized control trial conducted at Department of Surgery CMH Kharian for a period of 3 years. During the period of study, patients presenting in Surgical OPD (Age Range 20-72 Years) with 3rd or 4th degree haemorrhoids requiring haemorrhoidectomy (n=364) were divided in two groups:- Group-1 was subjected to haemorrhoidectomy by open (Milligan-Morgan) technique and Group-2 underwent closed (Ferguson) haemorrhoidectomy. All patients were followed up for 2 months post-operatively and assessed for duration of wound healing and post-operative complications. Results: In group-1 (Open haemorrhoidectomy) patients ages ranged from 21-70 years with a mean age of 43 years (SD1±2.51). Duration of wound healing in this group was on the average 22 days (SD±5.76). Incidence of early post-operative complications including haemorrhage, infection and urinary retention was 4.94%, 8.24% and 7.14% respectively. The only late complication observed was anal stenosis in one patient (0.55%). No fissure or faecal incontinence was observed in this group. In group-2 (subjected to closed haemorrhoidectomy), patients ages ranged from 20-72 years with a mean age of 42 years (SD±10.31). Duration of wound healing was on the average 14 days (SD±3.25). Incidence of early post- operative complications, i.e., haemorrhage, infection and urinary retention was 2.19%, 7.69% and 2.75% respectively. No late complications (stenosis, fissure or incontinence) were observed in this group. Conclusion: There is no statistical significant difference between open

Close binary stars

International Nuclear Information System (INIS)

Larsson-Leander, G.

1979-01-01

Studies of close binary stars are being persued more vigorously than ever, with about 3000 research papers and notes pertaining to the field being published during the triennium 1976-1978. Many major advances and spectacular discoveries were made, mostly due to increased observational efficiency and precision, especially in the X-ray, radio, and ultraviolet domains. Progress reports are presented in the following areas: observational techniques, methods of analyzing light curves, observational data, physical data, structure and models of close binaries, statistical investigations, and origin and evolution of close binaries. Reports from the Coordinates Programs Committee, the Committee for Extra-Terrestrial Observations and the Working Group on RS CVn binaries are included. (Auth./C.F.)

Village registers for vital registration in rural Malawi.

Science.gov (United States)

Singogo, E; Kanike, E; van Lettow, M; Cataldo, F; Zachariah, R; Bissell, K; Harries, A D

2013-08-01

Paper-based village registers were introduced 5 years ago in Malawi as a tool to measure vital statistics of births and deaths at the population level. However, usage, completeness and accuracy of their content have never been formally evaluated. In Traditional Authority Mwambo, Zomba district, Malawi, we assessed 280 of the 325 village registers with respect to (i) characteristics of village headmen who used village registers, (ii) use and content of village registers, and (iii) whether village registers provided accurate information on births and deaths. All village headpersons used registers. There were 185 (66%) registers that were regarded as 95% completed, and according to the registers, there were 115 840 people living in the villages in the catchment area. In 2011, there were 1753 births recorded in village registers, while 6397 births were recorded in health centre registers in the same catchment area. For the same year, 199 deaths were recorded in village registers, giving crude death rates per 100 000 population of 189 for males and 153 for females. These could not be compared with death rates in health centre registers due to poor and inconsistent recording in these registers, but they were compared with death rates obtained from the 2010 Malawi Demographic Health Survey that reported 880 and 840 per 100 000 for males and females, respectively. In conclusion, this study shows that village registers are a potential source for vital statistics. However, considerable inputs are needed to improve accuracy of births and deaths, and there are no functional systems for the collation and analysis of data at the traditional authority level. Innovative ways to address these challenges are discussed, including the use of solar-powered electronic village registers and mobile phones, connected with each other and the health facilities and the District Commissioner's office through the cellular network and wireless coverage. © 2013 John Wiley & Sons Ltd.

The European Register of Specialists in Clinical Chemistry and Laboratory Medicine: guide to the Register, version 3-2010

DEFF Research Database (Denmark)

McMurray, Janet; Zérah, Simone; Hallworth, Michael

2010-01-01

In 1997, the European Communities Confederation of Clinical Chemistry and Laboratory Medicine (EC4) set up a Register for European Specialists in Clinical Chemistry and Laboratory Medicine. The operation of the Register is undertaken by a Register Commission (EC4RC). During the last 12 years, more...... than 2200 specialists in Clinical Chemistry and Laboratory Medicine have joined the Register. In 2007, EC4 merged with the Forum of European Societies of Clinical Chemistry and Laboratory Medicine (FESCC) to form the European Federation of Clinical Chemistry and Laboratory Medicine (EFCC). Two previous...

The Riks-Stroke story: building a sustainable national register for quality assessment of stroke care.

Science.gov (United States)

Asplund, Kjell; Hulter Åsberg, Kerstin; Appelros, Peter; Bjarne, Daniela; Eriksson, Marie; Johansson, Asa; Jonsson, Fredrik; Norrving, Bo; Stegmayr, Birgitta; Terént, Andreas; Wallin, Sari; Wester, Per-Olov

2011-04-01

Riks-Stroke, the Swedish Stroke Register, is the world's longest-running national stroke quality register (established in 1994) and includes all 76 hospitals in Sweden admitting acute stroke patients. The development and maintenance of this sustainable national register is described. Riks-Stroke includes information on the quality of care during the acute phase, rehabilitation and secondary prevention of stroke, as well as data on community support. Riks-Stroke is unique among stroke quality registers in that patients are followed during the first year after stroke. The data collected describe processes, and medical and patient-reported outcome measurements. The register embraces most of the dimensions of health-care quality (evidence-based, safe, provided in time, distributed fairly and patient oriented). Annually, approximately 25,000 patients are included. In 2009, approximately 320,000 patients had been accumulated (mean age 76-years). The register is estimated to cover 82% of all stroke patients treated in Swedish hospitals. Among critical issues when building a national stroke quality register, the delicate balance between simplicity and comprehensiveness is emphasised. Future developments include direct transfer of data from digital medical records to Riks-Stroke and comprehensive strategies to use the information collected to rapidly implement new evidence-based techniques and to eliminate outdated methods in stroke care. It is possible to establish a sustainable quality register for stroke at the national level covering all hospitals admitting acute stroke patients. Riks-Stroke is fulfilling its main goals to support continuous quality improvement of Swedish stroke services and serve as an instrument for following up national stroke guidelines. © 2010 The Authors. International Journal of Stroke © 2010 World Stroke Organization.

46 CFR 401.510 - Operation without Registered Pilots.

Science.gov (United States)

2010-10-01

... 46 Shipping 8 2010-10-01 2010-10-01 false Operation without Registered Pilots. 401.510 Section 401... REGULATIONS Penalties; Operations Without Registered Pilots § 401.510 Operation without Registered Pilots. (a... Registered Pilot when the vessel or its cargo is in distress or jeopardy. (b) A vessel may be navigated in...

Identifying victims of violence using register-based data

DEFF Research Database (Denmark)

Kruse, Marie; Sørensen, Jan; Brønnum-Hansen, Henrik

2010-01-01

AIMS: The aim of this study was twofold. Firstly we identified victims of violence in national registers and discussed strengths and weaknesses of this approach. Secondly we assessed the magnitude of violence and the characteristics of the victims using register-based data. METHODS: We used three...... nationwide registers to identify victims of violence: The National Patient Register, the Victim Statistics, and the Causes of Death Register. We merged these data and assessed the degree of overlap between data sources. We identified a reference population by selecting all individuals in Denmark over 15....... RESULTS: In 2006, 22,000 individuals were registered as having been exposed to violence. About 70% of these victims were men. Most victims were identified from emergency room contacts and police records, and few from the Causes of Death Register. There was some overlap between the two large data sources...

Register as the Situational Variety of Language

Directory of Open Access Journals (Sweden)

Natalya B. Boyeva-Omelechko

2016-12-01

Full Text Available The problem discussed in the article is topical due to the interest of scientists to different types of language variations and especially registers or situational dialects treated by M.A.K. Halliday as use-related varieties of language or varieties used in a particular social setting. As discourse categorization is a very complex problem scholarly consensus has not been reached for the definitions of the term «register». The universal criteria for defining and discriminating registers have not been worked out either. The authors of the article give the review of scientific works devoted to the problem in question especially works by M.A.K. Halliday, R. Quirk, M. Joos, D. Hymes P. Trudgill, E.I. Belyaeva and others and analyze different definitions of the term «register», spectrums of registers and criteria for their discriminating. It enables the authors to come to the conclusion that only registers with the same field (religious, political, business etc. and mode (oral/written, dialogue/monologue can be compared. The difference lies in the sphere of tenor which depends on the degree of formality, distance of power and socio-psychological distance between speakers. The authors believe that it is also necessary to take into account the cooperative/ uncooperative character of conversation and para-verbal and non-verbal components of the speech situation. With this in mind they offer their definition of the register and describe main characteristics of registers in the sphere of oral communication.

MRI-Guided Intervention for Breast Lesions Using the Freehand Technique in a 3.0-T Closed-Bore MRI Scanner: Feasibility and Initial Results

Energy Technology Data Exchange (ETDEWEB)

Choi, Hye Young [Department of Radiology, Gyeongsang National University Hospital, Jinju 660-702 (Korea, Republic of); Kim, Sun Mi; Jang, Mijung; Yun, Bo La [Department of Radiology, Seoul National University Bundang Hospital, Seongnam 463-707 (Korea, Republic of); Kim, Sung-Won; Kang, Eunyoung [Department of Surgery, Seoul National University Bundang Hospital, Seongnam 463-707 (Korea, Republic of); Park, So Yeon [Department of Pathology, Seoul National University Bundang Hospital, Seongnam 463-707 (Korea, Republic of); Moon, Woo Kyung [Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, Seoul 110-744 (Korea, Republic of); Ko, Eun Sook [Department of Radiology, Samsung Medical Center, Seoul 135-710 (Korea, Republic of)

2013-07-01

To report the feasibility of magnetic resonance imaging (MRI)-guided intervention for diagnosing suspicious breast lesions detectable by MRI only, using the freehand technique with a 3.0-T closed-bore MRI scanner. Five women with 5 consecutive MRI-only breast lesions underwent MRI-guided intervention: 3 underwent MRI-guided needle localization and 2, MRI-guided vacuum-assisted biopsy. The interventions were performed in a 3.0-T closed-bore MRI system using a dedicated phased-array breast coil with the patients in the prone position; the freehand technique was used. Technical success and histopathologic outcome were analyzed. MRI showed that four lesions were masses (mean size, 11.5 mm; range, 7-18 mm); and 1, a nonmass-like enhancement (maximum diameter, 21 mm). The locations of the lesions with respect to the breast with index cancer were as follows: different quadrant, same breast - 3 cases; same quadrant, same breast - 1 case; and contralateral breast - 1 case. Histopathologic evaluation of the lesions treated with needle localization disclosed perilobular hemangioma, fibrocystic change, and fibroadenomatous change. The lesions treated with vacuum-assisted biopsy demonstrated a radial scar and atypical apocrine hyperplasia. Follow-up MRI after 2-7 months (mean, 4.6 months) confirmed complete lesion removal in all cases. MRI-guided intervention for breast lesions using the freehand technique with a 3.0-T closed-bore MRI scanner is feasible and accurate for diagnosing MRI-only lesions.

MRI-Guided Intervention for Breast Lesions Using the Freehand Technique in a 3.0-T Closed-Bore MRI Scanner: Feasibility and Initial Results

International Nuclear Information System (INIS)

Choi, Hye Young; Kim, Sun Mi; Jang, Mijung; Yun, Bo La; Kim, Sung-Won; Kang, Eunyoung; Park, So Yeon; Moon, Woo Kyung; Ko, Eun Sook

2013-01-01

To report the feasibility of magnetic resonance imaging (MRI)-guided intervention for diagnosing suspicious breast lesions detectable by MRI only, using the freehand technique with a 3.0-T closed-bore MRI scanner. Five women with 5 consecutive MRI-only breast lesions underwent MRI-guided intervention: 3 underwent MRI-guided needle localization and 2, MRI-guided vacuum-assisted biopsy. The interventions were performed in a 3.0-T closed-bore MRI system using a dedicated phased-array breast coil with the patients in the prone position; the freehand technique was used. Technical success and histopathologic outcome were analyzed. MRI showed that four lesions were masses (mean size, 11.5 mm; range, 7-18 mm); and 1, a nonmass-like enhancement (maximum diameter, 21 mm). The locations of the lesions with respect to the breast with index cancer were as follows: different quadrant, same breast - 3 cases; same quadrant, same breast - 1 case; and contralateral breast - 1 case. Histopathologic evaluation of the lesions treated with needle localization disclosed perilobular hemangioma, fibrocystic change, and fibroadenomatous change. The lesions treated with vacuum-assisted biopsy demonstrated a radial scar and atypical apocrine hyperplasia. Follow-up MRI after 2-7 months (mean, 4.6 months) confirmed complete lesion removal in all cases. MRI-guided intervention for breast lesions using the freehand technique with a 3.0-T closed-bore MRI scanner is feasible and accurate for diagnosing MRI-only lesions

Increasing Rates of Brain Tumours in the Swedish National Inpatient Register and the Causes of Death Register

Directory of Open Access Journals (Sweden)

Lennart Hardell

2015-04-01

Full Text Available Radiofrequency emissions in the frequency range 30 kHz–300 GHz were evaluated to be Group 2B, i.e., “possibly”, carcinogenic to humans by the International Agency for Research on Cancer (IARC at WHO in May 2011. The Swedish Cancer Register has not shown increasing incidence of brain tumours in recent years and has been used to dismiss epidemiological evidence on a risk. In this study we used the Swedish National Inpatient Register (IPR and Causes of Death Register (CDR to further study the incidence comparing with the Cancer Register data for the time period 1998–2013 using joinpoint regression analysis. In the IPR we found a joinpoint in 2007 with Annual Percentage Change (APC +4.25%, 95% CI +1.98, +6.57% during 2007–2013 for tumours of unknown type in the brain or CNS. In the CDR joinpoint regression found one joinpoint in 2008 with APC during 2008–2013 +22.60%, 95% CI +9.68, +37.03%. These tumour diagnoses would be based on clinical examination, mainly CT and/or MRI, but without histopathology or cytology. No statistically significant increasing incidence was found in the Swedish Cancer Register during these years. We postulate that a large part of brain tumours of unknown type are never reported to the Cancer Register. Furthermore, the frequency of diagnosis based on autopsy has declined substantially due to a general decline of autopsies in Sweden adding further to missing cases. We conclude that the Swedish Cancer Register is not reliable to be used to dismiss results in epidemiological studies on the use of wireless phones and brain tumour risk.

A Closed-Form Technique for the Reliability and Risk Assessment of Wind Turbine Systems

Directory of Open Access Journals (Sweden)

Leonardo Dueñas-Osorio

2012-06-01

Full Text Available This paper proposes a closed-form method to evaluate wind turbine system reliability and associated failure consequences. Monte Carlo simulation, a widely used approach for system reliability assessment, usually requires large numbers of computational experiments, while existing analytical methods are limited to simple system event configurations with a focus on average values of reliability metrics. By analyzing a wind turbine system and its components in a combinatorial yet computationally efficient form, the proposed approach provides an entire probability distribution of system failure that contains all possible configurations of component failure and survival events. The approach is also capable of handling unique component attributes such as downtime and repair cost needed for risk estimations, and enables sensitivity analysis for quantifying the criticality of individual components to wind turbine system reliability. Applications of the technique are illustrated by assessing the reliability of a 12-subassembly turbine system. In addition, component downtimes and repair costs of components are embedded in the formulation to compute expected annual wind turbine unavailability and repair cost probabilities, and component importance metrics useful for maintenance planning and research prioritization. Furthermore, this paper introduces a recursive solution to closed-form method and applies this to a 45-component turbine system. The proposed approach proves to be computationally efficient and yields vital reliability information that could be readily used by wind farm stakeholders for decision making and risk management.

Breast imaging and reporting data system - Mammography. ACR BI-RADS registered -Mammography

International Nuclear Information System (INIS)

Fischer, U.; Helbrich, T.

2006-01-01

ACR BI-RADS registered mammography is an established technique in all German-speaking countries and has become a standard part of all mammographic findings. The first German-language edition three years ago made a significant contribution to this. This is the second, revised and edited edition. It is based on the fourth English-language edition of the ACR which was published in 2003. (orig.)

The European Register of Specialists in Clinical Chemistry and Laboratory Medicine: guide to the Register, version 3-2010.

LENUS (Irish Health Repository)

McMurray, Janet

2010-07-01

In 1997, the European Communities Confederation of Clinical Chemistry and Laboratory Medicine (EC4) set up a Register for European Specialists in Clinical Chemistry and Laboratory Medicine. The operation of the Register is undertaken by a Register Commission (EC4RC). During the last 12 years, more than 2200 specialists in Clinical Chemistry and Laboratory Medicine have joined the Register. In 2007, EC4 merged with the Forum of European Societies of Clinical Chemistry and Laboratory Medicine (FESCC) to form the European Federation of Clinical Chemistry and Laboratory Medicine (EFCC). Two previous Guides to the Register have been published, one in 1997 and another in 2003. The third version of the Guide is presented in this article and is based on the experience gained and development of the profession since the last revision. Registration is valid for 5 years and the procedure and criteria for re-registration are presented as an Appendix at the end of the article.

Catalog of 199 register-based definitions of chronic conditions

DEFF Research Database (Denmark)

Hvidberg, Michael F; Johnsen, Søren P; Glümer, Charlotte

2016-01-01

INTRODUCTION: The aim of the current study was to present and discuss a broad range of register-based definitions of chronic conditions for use in register research, as well as the challenges and pitfalls when defining chronic conditions by the use of registers. MATERIALS AND METHODS: The definit......INTRODUCTION: The aim of the current study was to present and discuss a broad range of register-based definitions of chronic conditions for use in register research, as well as the challenges and pitfalls when defining chronic conditions by the use of registers. MATERIALS AND METHODS......: The definitions were defined based on information from nationwide Danish public healthcare registers. Medical and epidemiological specialists identified and grouped relevant diagnosis codes that covered chronic conditions, using the International Classification System version 10 (ICD-10). Where relevant...... definitions were proposed based on record linkage between multiple registers, including registers of prescribed drugs and use of general practitioners' services. CONCLUSIONS THIS STUDY PROVIDED A CATALOG OF REGISTER-BASED DEFINITIONS FOR CHRONIC CONDITIONS FOR USE IN HEALTHCARE PLANNING AND RESEARCH, WHICH IS...

Registered Nurses' views on their professional role.

Science.gov (United States)

Furåker, Carina

2008-11-01

The aim is to study Registered Nurses' opinions and reflections about their work tasks, competence and organization in acute hospital care. The definition of the role of nurses has changed over time and it is often discussed whether Registered Nurses have a professional status or not. A qualitative research design was used. Data were derived from written reflections on diaries and from focus group interviews. All respondents had difficulties in identifying the essence of their work. It can be argued that being 'a spider in the web' is an important aspect of the nursing profession. Registered Nurses tend to regard their professional role as vague. Managers must be considered key persons in defining the professional role of Registered Nurses. This study contributes to an understanding of the managers' and the importance of nursing education in Registered Nurses professional development.

The association between fluoride in drinking water and dental caries in Danish children. Linking data from health registers, environmental registers and administrative registers

DEFF Research Database (Denmark)

Kirkeskov, Lilli; Kristiansen, Eva; Bøggild, Henrik

2010-01-01

Kirkeskov L, Kristiansen E, Bøggild H, von Platen-Hallermund F, Sckerl H, Carlsen A, Larsen MJ, Poulsen S. The association between fluoride in drinking water and dental caries in Danish children. Linking data from health registers, environmental registers and administrative registers. Community...... Dent Oral Epidemiol 2010. (c) 2010 John Wiley & Sons A/S Abstract - Objectives: To study the association between fluoride concentration in drinking water and dental caries in Danish children. Methods: The study linked registry data on fluoride concentration in drinking water over a 10-year period...... with data on dental caries from the Danish National Board of Health database on child dental health for 5-year-old children born in 1989 and 1999, and for 15-year-old children born in 1979 and 1989. The number of children included in the cohorts varied between 41.000 and 48.000. Logistic regression was used...

Procedure entry in the register of yachts

Directory of Open Access Journals (Sweden)

Zorana Kostović

2011-01-01

Full Text Available The procedure of ship registration is regulated in the Maritime Code of Croatia (2004. This procedure, in comparison with the recently suspended Maritime Code of Croatia (1994, includes substantial changes, especially in the domain of yacht registration. New Maritime Code has founded special yacht-register for yachts and yachts under construction. A yacht which is registered as a Croatian yacht is entitled to the benefits conffered by the Maritime Code of Croatia (right to fly a Croatian flag, etc.. There are two modes proscribed under the provisions of Maritime Code of Croatia (2004 for yacht-registration: 1 mandatory and 2 facultative. Yachts whose owners are Croatian citizens with residence i Republic Croatia or companies which are registered in the Republic of Croatia are obligated to register under the provisions of Maritime Code of Croatia (2004. On the other hand, yacht whose owners are not Croatian citizens or whose owners are Croatian citizens but without the residence in the Republic of Croatia, can be registered in the Republic of Croatia, depending on the will of the owner. Yachts under construction can be registered in special registers for such kind of vessels if they are built in Croatian shipyards (owners can be either Croatian citizens or foreigners. Jurisdiction in this matter belongs to port authorities and all procedure is carried out in accordance with the rules of administrative procedure.

Effect of Registered Partnership on Labor Earnings and Fertility for Same-Sex Couples: Evidence From Swedish Register Data.

Science.gov (United States)

Aldén, Lina; Edlund, Lena; Hammarstedt, Mats; Mueller-Smith, Michael

2015-08-01

The expansion of legal rights to same-sex couples is a foot in a number of Western countries. The effects of this rollout are not only important in their own right but can also provide a window on the institution of marriage and the rights bundled therein. In this article, using Swedish longitudinal register data covering 1994-2007, we study the impact of the extension of rights to same-sex couples on labor earnings and fertility. In 1994, registered partnership for same-sex couples was introduced, which conferred almost all rights and obligations of marriage--a notable exception being joint legal parenting, by default or election. The latter was added in the 2002 adoption act. We find registered partnership to be important to both gays and lesbians but for different reasons. For gays, resource pooling emerges as the main function of registered partnerships. For lesbians, registered partnership appears to be an important vehicle for family formation, especially after the 2002 adoption act. In contrast to heterosexual couples (included for comparison), we find no evidence of household specialization among lesbians. The lack of specialization is noteworthy given similar fertility effects of registered partnership (after 2002) and the fact that lesbian couples were less assortatively matched (on education) than heterosexual couples--children and unequal earnings power being two factors commonly believed to promote specialization.

Perceptions of registered nurses in four state health insititutions on continuing formal education.

Science.gov (United States)

Richards, L; Potgieter, E

2010-06-01

This study investigated registered nurses in four selected state health institutions' perceptions with regard to continuing formal education. The relevance of continuing formal education is being emphasised globally by the increasing quest for quality assurance and quality management systems within an ethos of continuous improvement. According to Tlholoe (2006:5), it is important to be committed to continual learning, as people's knowledge become less relevant because skills gained early in a career are insufficient to avoid costly mistakes made through ignorance. Continuing formal education in nursing is a key element to the maintenance of quality in health care delivery. The study described: registered nurses' views on continuing formal education. Registered nurses' perceived barriers to continuing formal education. A quantitative descriptive survey design was chosen using a questionnaire for data collection. The sample consisted of 40 registered nurses working at four state health institutions in the Western Cape Province, South Africa. Convenience sampling was selected to include registered nurses who were on duty on the days during which the researcher visited the health institutions to distribute the questionnaires. The questionnaire contained mainly closed-ended and a few open-ended questions. Content validity of the instrument was ensured by doing a thorough literature review before construction of items and a pretest. Reliability was established by the pretest and providing the same information to all respondents before completion of the questionnaires. The ethical considerations of informed consent, anonymity and confidentiality were adhered to and consent to conduct the study was obtained from relevant authorities. Descriptive statistics, based on calculations using the Microsoft (MS) Excel (for Windows 2000) programme, were used to summarise and describe the research results. The research results indicated that most registered nurses perceive continuing

Esthetic judgments of palatally displaced canines 3 months postdebond after surgical exposure with either a closed or an open technique.

Science.gov (United States)

Parkin, Nicola A; Freeman, Jennifer V; Deery, Chris; Benson, Philip E

2015-02-01

The aim of this study was to compare the esthetic judgments of orthodontists and laypeople regarding the appearance of palatally displaced canines 3 months after treatment with either a closed or an open surgical exposure and orthodontic alignment. A multicenter randomized controlled trial was undertaken in 3 hospitals in the United Kingdom. Patients with unilateral palatally displaced canines were randomly allocated to receive either a closed or an open surgical exposure. The teeth were aligned with fixed appliances, and 3 months after debond, intraoral photographs were taken. The photographs were projected in random order to 2 panels of judges (orthodontists and laypeople), who completed a questionnaire. The images of 67 participants (closed, 33; open, 34) were included. The laypeople were able to identify the operated tooth only 49.7% of the time (95% CI, 45.3%-54.0%); this was no better than chance (P = 0.880). The orthodontists were more successful but still identified the treated canine with certainty only 60.7% of the time (95% CI, 53.7%-67.8%; P = 0.003). Both panels more frequently assessed the unoperated canine to have a better appearance than the contralateral operated canine; however, there were no differences between the closed and open groups (proportion preferring unoperated canine-laypeople: closed, 58.7%; open, 57.0%; P = 0.43; and orthodontists: closed, 60.9%; open, 60.6%; P = 0.27). There is an esthetic impact to aligning a palatally displaced canine, but it is mostly minor and unlikely to be detectable by laypeople. The esthetic impact was the same, whether the canine was exposed with a closed or an open surgical technique. Copyright © 2015 American Association of Orthodontists. Published by Elsevier Inc. All rights reserved.

Register-based studies of cardiovascular disease

DEFF Research Database (Denmark)

Abildstrøm, Steen Z; Torp-Pedersen, Christian; Madsen, Mette

2011-01-01

Introduction: The use of the unique personal identification number in the Nordic database systems enables the researchers to link the registers at the individual level. The registers can be used for both defining specific patient populations and to identify later events during follow-up. This rev...... the hospitalisation rate and treatment of cardiovascular disease. The risk of unmeasured factors affecting the results calls for cautious interpretation of the results.......-up. This review gives three examples within cardiovascular epidemiology to illustrate the use of the national administrative registers available to all researchers upon request. Research topics: The hospitalisation rate of acute myocardial infarction (AMI) was expected to be increased and case-fatality rate......-based treatment increased significantly over time and adherence to treatment was high. Finally, use of specific nonsteroidal antiinflammatory drugs by healthy subjects was associated with a dose-dependent increase in cardiovascular risk. CONCLUSION: The nationwide registers have proven very useful in monitoring...

Enhanced performance of CdS/CdTe thin-film devices through temperature profiling techniques applied to close-spaced sublimation deposition

Energy Technology Data Exchange (ETDEWEB)

Xiaonan Li; Sheldon, P.; Moutinho, H.; Matson, R. [National Renewable Energy Lab., Golden, CO (United States)

1996-05-01

The authors describe a methodology developed and applied to the close-spaced sublimation technique for thin-film CdTe deposition. The developed temperature profiles consisted of three discrete temperature segments, which the authors called the nucleation, plugging, and annealing temperatures. They have demonstrated that these temperature profiles can be used to grow large-grain material, plug pinholes, and improve CdS/CdTe photovoltaic device performance by about 15%. The improved material and device properties have been obtained while maintaining deposition temperatures compatible with commercially available substrates. This temperature profiling technique can be easily applied to a manufacturing environment by adjusting the temperature as a function of substrate position instead of time.

PENGGUNAAN REGISTER DALAM WACANA RESEP MASAKAN BLUE BAND

Directory of Open Access Journals (Sweden)

Asri Soraya Afsari

2018-03-01

Full Text Available AbstractOn its using, language has diverse variation. Language in formal situation will be different from the informal one. Likewise the language for advertisement is different from scientific paper. In Sociolinguistics, the application of a language variant is called as Register. The food recipe discourse is one type of the register for it has specific characteristics in particular grammar and structure. This writing tries to review the application of the register in Blue Band  food recipe discourse. The result of the research indicates that it comprises vocabularies, morphology of derivatives and phrases, and also clauses. The finding register shows ingredients, tools, processing, and, serving.Keyword: register, food recipe discourse, sociolinguistics, vocabulary, morphology

How does care coordination provided by registered nurses "fit" within the organisational processes and professional relationships in the general practice context?

Science.gov (United States)

Ehrlich, Carolyn; Kendall, Elizabeth; St John, Winsome

2013-01-01

The aim of this study was to develop understanding about how a registered nurse-provided care coordination model can "fit" within organisational processes and professional relationships in general practice. In this project, registered nurses were involved in implementation of registered nurse-provided care coordination, which aimed to improve quality of care and support patients with chronic conditions to maintain their care and manage their lifestyle. Focus group interviews were conducted with nurses using a semi-structured interview protocol. Interpretive analysis of interview data was conducted using Normalization Process Theory to structure data analysis and interpretation. Three core themes emerged: (1) pre-requisites for care coordination, (2) the intervention in context, and (3) achieving outcomes. Pre-requisites were adequate funding mechanisms, engaging organisational power-brokers, leadership roles, and utilising and valuing registered nurses' broad skill base. To ensure registered nurse-provided care coordination processes were sustainable and embedded, mentoring and support as well as allocated time were required. Finally, when registered nurse-provided care coordination was supported, positive client outcomes were achievable, and transformation of professional practice and development of advanced nursing roles was possible. Registered nurse-provided care coordination could "fit" within the context of general practice if it was adequately resourced. However, the heterogeneity of general practice can create an impasse that could be addressed through close attention to shared and agreed understandings. Successful development and implementation of registered nurse roles in care coordination requires attention to educational preparation, support of the individual nurse, and attention to organisational structures, financial implications and team member relationships.

Long term three dimensional tracking of orthodontic patients using registered cone beam CT and photogrammetry.

Science.gov (United States)

Boulanger, Pierre; Flores-Mir, Carlos; Ramirez, Juan F; Mesa, Elizabeth; Branch, John W

2009-01-01

The measurements from registered images obtained from Cone Beam Computed Tomography (CBCT) and a photogrammetric sensor are used to track three-dimensional shape variations of orthodontic patients before and after their treatments. The methodology consists of five main steps: (1) the patient's bone and skin shapes are measured in 3D using the fusion of images from a CBCT and a photogrammetric sensor. (2) The bone shape is extracted from the CBCT data using a standard marching cube algorithm. (3) The bone and skin shape measurements are registered using titanium targets located on the head of the patient. (4) Using a manual segmentation technique the head and lower jaw geometry are extracted separately to deal with jaw motion at the different record visits. (5) Using natural features of the upper head the two datasets are then registered with each other and then compared to evaluate bone, teeth, and skin displacements before and after treatments. This procedure is now used at the University of Alberta orthodontic clinic.

The subject of pedagogy from theory to practice--the view of newly registered nurses.

Science.gov (United States)

Ivarsson, Bodil; Nilsson, Gunilla

2009-07-01

The aim was to describe, from the newly registered nurses' perspective, specific events when using their pedagogical knowledge in their everyday clinical practice. The design was qualitative and the critical incident technique was used. Data was collected via interviews with ten newly registered nurses who graduated from the same University program 10 months earlier and are now employed at a university hospital. Two categories emerged in the analyses. The first category was "Pedagogical methods in theory" with the sub-categories Theory and the application of the course in practice, Knowledge of pedagogy and Information as a professional competence. The second category was "Pedagogical methods in everyday clinical practice" with sub-categories Factual knowledge versus pedagogical knowledge, Information and relatives, Difficulties when giving information, Understanding information received, Pedagogical tools, Collaboration in teams in pedagogical situations, and Time and giving information. By identifying specific events regarding pedagogical methods the findings can be useful for everyone from teachers and health-care managers to nurse students and newly registered nurses, to improve teaching methods in nurse education.

Josephson shift register design and layout

International Nuclear Information System (INIS)

Przybysz, J.X.; Buttyan, J.; Blaugher, R.D.

1989-01-01

Integrated circuit chips were designed and fabricated, based on Josephson shift register circuit that simulated operation at 25 GHz using the SPICE program. The 6.25 mm square chip featured a twelve-gate, four-stage shift register fabricated with Nb/AlO/sub x//Nb Josephson junctions with a design value of 2000 A/cm/sup 2/ critical current density. SUPERCOMPACT, a general program for the design of monolithic microwave integrated circuits, was used to model the effects of layout geometry on the uniformity and phase coherence of logic gate bias currents. Gate bias resistors were treated as resistive transmission lines. A layout geometry for the superconductive transmission lines and thin film bias resistors was developed. The original SPICE-designed circuit was modified as a result of these calculations. Modeling indicated that bias current variations could be limited to 3% for all possible logic states of the shift register, and phase coherence of the gates could be maintained to within 2 degrees of 10 Ghz. The fundamental soundness of the circuit design was demonstrated by the proper operation of fabricated shift registers

EU Transparency Register

NARCIS (Netherlands)

Mańko, R.; Thiel, M.; Bauer, E.

2014-01-01

Widespread lobbying in the EU institutions has led to criticism regarding the transparency and accountability of the EU's decision-making process. In response to these concerns, the Parliament set up its transparency register in 1995, followed by the Commission in 2008. The two institutions merged

Registered nurses' perceptions of rewarding and its significance.

Science.gov (United States)

Seitovirta, Jaana; Lehtimäki, Aku-Ville; Vehviläinen-Julkunen, Katri; Mitronen, Lasse; Kvist, Tarja

2017-11-07

To examine reward type preferences and their relationships with the significance of rewarding perceived by registered nurses in Finland. Previous studies have found relationships between nurses' rewarding and their motivation at work, job satisfaction and organisational commitment. Data were collected in a cross-sectional, descriptive, questionnaire survey from 402 registered nurses using the Registered Nurses' Perceptions of Rewarding Scale in 2015, and analysed with descriptive and multivariate statistical methods. Registered nurses assigned slightly higher values to several non-financial than to financial rewards. The non-financial reward types appreciation and feedback from work community, worktime arrangements, work content, and opportunity to develop, influence and participate were highly related to the significance of rewarding. We identified various rewards that registered nurses value, and indications that providing an appropriate array of rewards, particularly non-financial rewards, is a highly beneficial element of nursing management. It is important to understand the value of rewards for nursing management. Nurse managers should offer diverse rewards to their registered nurses to promote excellent performance and to help efforts to secure and maintain high-quality, safe patient care. The use of appropriate rewards is especially crucial to improving registered nurses' reward satisfaction and job satisfaction globally in the nursing profession. © 2017 John Wiley & Sons Ltd.

Barriers to Research Utilization among Registered Nurses in Traditional Chinese Medicine Hospitals: A Cross-Sectional Survey in China

Directory of Open Access Journals (Sweden)

Fen Zhou

2015-01-01

Full Text Available Background. As there might be relevant differences with regard to research utilization in the general hospitals, we aimed to study research utilization among registered nurses working in traditional Chinese medicine hospitals. Methods. A total of 648 registered nurses from 4 tertiary-level hospitals in China were recruited for participation. A modified BARRIERS Scale and self-designed questionnaires were used for data collection. Data were analyzed with descriptive statistics, t-tests, and one-way ANOVAs and Spearman correlation analysis. Results. Overall, items which belong to the subscale “Research” were identified as the most important barriers. Among the individual items, the lack of time on the job was ranked as the top barrier, followed by the lack of knowledgeable colleagues and by overwhelming research publications. Clinical experience, working pressure, job satisfaction, and research experience could be identified as associated factors for barriers to research utilization. Conclusions. Registered nurses in traditional Chinese medicine hospitals felt high barriers to research utilization. Reducing registered nurses’ working pressure, promoting their positive attitude to nursing, and improving research training might be helpful for increasing research utilization. Close cooperation between clinical and nursing schools or academic research centres might facilitate the necessary change in nursing education and routine.

A register based epidemiological description of risk factors and outcomes for major psychiatric disorders, focusing on a comparison between bipolar affective disorder and schizophrenia

DEFF Research Database (Denmark)

Laursen, Thomas Munk

2006-01-01

of schizophrenia and bipolar affective disorder. The studies were based on four Danish registers: the Psychiatric Central Register, the Danish Civil Registration System, the Cause of Death Register, and the Danish Medical Birth Register. From the registers, large population based cohorts were identified...... and followed over several decades. Survival analysis techniques were applied to identify risk factors and mortality rates. The results demonstrated an overlap in risk factors for schizophrenia and bipolar affective disorder. Excess mortality (compared to persons never admitted with a psychiatric disorder......), and environmental factors act (or interact) with this predisposition. However, large differences in gender distribution and age at onset are present, and differences and similarities between the disorders should be further examined before the Kraepelinian dichotomization can be disregarded....

A review of cooperative and uncooperative spacecraft pose determination techniques for close-proximity operations

Science.gov (United States)

Opromolla, Roberto; Fasano, Giancarmine; Rufino, Giancarlo; Grassi, Michele

2017-08-01

The capability of an active spacecraft to accurately estimate its relative position and attitude (pose) with respect to an active/inactive, artificial/natural space object (target) orbiting in close-proximity is required to carry out various activities like formation flying, on-orbit servicing, active debris removal, and space exploration. According to the specific mission scenario, the pose determination task involves both theoretical and technological challenges related to the search for the most suitable algorithmic solution and sensor architecture, respectively. As regards the latter aspect, electro-optical sensors represent the best option as their use is compatible with mass and power limitation of micro and small satellites, and their measurements can be processed to estimate all the pose parameters. Overall, the degree of complexity of the challenges related to pose determination largely varies depending on the nature of the targets, which may be actively/passively cooperative, uncooperative but known, or uncooperative and unknown space objects. In this respect, while cooperative pose determination has been successfully demonstrated in orbit, the uncooperative case is still under study by universities, research centers, space agencies and private companies. However, in both the cases, the demand for space applications involving relative navigation maneuvers, also in close-proximity, for which pose determination capabilities are mandatory, is significantly increasing. In this framework, a review of state-of-the-art techniques and algorithms developed in the last decades for cooperative and uncooperative pose determination by processing data provided by electro-optical sensors is herein presented. Specifically, their main advantages and drawbacks in terms of achieved performance, computational complexity, and sensitivity to variability of pose and target geometry, are highlighted.

A plasma switch synchronous closing operations in high-voltage networks

International Nuclear Information System (INIS)

Mourente, P.

1984-01-01

Overvoltages and overcurrent arising in energizing or in fast reclosing operations are a concerning problem in high-voltage networks. Reduction of overvoltages and overcurrents is possible using the synchronous closing technique. Some attempts have been done to perform the synchronous closing with conventional circuit-breakers. But since the requirements to synchronous closing and to current interruption are very contradictory this technique is not yet a common practice. Three simple cases may be used as examples to show the benefits of synchronous closing; energizaton of grounded star capacitor bank; back-to-back switching of large capacitor banks; and fast reclosing on transmission lines

A COMPARISON OF SPECTROSCOPIC VERSUS IMAGING TECHNIQUES FOR DETECTING CLOSE COMPANIONS TO KEPLER OBJECTS OF INTEREST

International Nuclear Information System (INIS)

Teske, Johanna K.; Everett, Mark E.; Hirsch, Lea; Furlan, Elise; Ciardi, David R.; Horch, Elliott P.; Howell, Steve B.; Gonzales, Erica; Crepp, Justin R.

2015-01-01

Kepler planet candidates require both spectroscopic and imaging follow-up observations to rule out false positives and detect blended stars. Traditionally, spectroscopy and high-resolution imaging have probed different host star companion parameter spaces, the former detecting tight binaries and the latter detecting wider bound companions as well as chance background stars. In this paper, we examine a sample of 11 Kepler host stars with companions detected by two techniques—near-infrared adaptive optics and/or optical speckle interferometry imaging, and a new spectroscopic deblending method. We compare the companion effective temperatures (T eff ) and flux ratios (F B /F A , where A is the primary and B is the companion) derived from each technique and find no cases where both companion parameters agree within 1σ errors. In 3/11 cases the companion T eff values agree within 1σ errors, and in 2/11 cases the companion F B /F A values agree within 1σ errors. Examining each Kepler system individually considering multiple avenues (isochrone mapping, contrast curves, probability of being bound), we suggest two cases for which the techniques most likely agree in their companion detections (detect the same companion star). Overall, our results support the advantage that the spectroscopic deblending technique has for finding very close-in companions (θ ≲ 0.″02–0.″05) that are not easily detectable with imaging. However, we also specifically show how high-contrast AO and speckle imaging observations detect companions at larger separations (θ ≥ 0.″02–0.″05) that are missed by the spectroscopic technique, provide additional information for characterizing the companion and its potential contamination (e.g., position angle, separation, magnitude differences), and cover a wider range of primary star effective temperatures. The investigation presented here illustrates the utility of combining the two techniques to reveal higher-order multiples in known

A COMPARISON OF SPECTROSCOPIC VERSUS IMAGING TECHNIQUES FOR DETECTING CLOSE COMPANIONS TO KEPLER OBJECTS OF INTEREST

Energy Technology Data Exchange (ETDEWEB)

Teske, Johanna K. [Carnegie DTM, 5241 Broad Branch Road, NW, Washington, DC 20015 (United States); Everett, Mark E. [National Optical Astronomy Observatory, 950 N. Cherry Ave., Tucson, AZ 85719 (United States); Hirsch, Lea [Astronomy Department, University of California at Berkeley, Berkeley, CA 94720 (United States); Furlan, Elise; Ciardi, David R. [NASA Exoplanet Science Institute, California Institute of Technology, 770 South Wilson Ave., Pasadena, CA 91125 (United States); Horch, Elliott P. [Department of Physics, Southern Connecticut State University, 501 Crescent Street, New Haven, CT 06515 (United States); Howell, Steve B. [NASA Ames Research Center, Moffett Field, CA 94035 (United States); Gonzales, Erica; Crepp, Justin R., E-mail: jteske@carnegiescience.edu [Department of Physics, University of Notre Dame, 225 Nieuwland Science Hall, Notre Dame, IN 46556 (United States)

2015-11-15

Kepler planet candidates require both spectroscopic and imaging follow-up observations to rule out false positives and detect blended stars. Traditionally, spectroscopy and high-resolution imaging have probed different host star companion parameter spaces, the former detecting tight binaries and the latter detecting wider bound companions as well as chance background stars. In this paper, we examine a sample of 11 Kepler host stars with companions detected by two techniques—near-infrared adaptive optics and/or optical speckle interferometry imaging, and a new spectroscopic deblending method. We compare the companion effective temperatures (T{sub eff}) and flux ratios (F{sub B}/F{sub A}, where A is the primary and B is the companion) derived from each technique and find no cases where both companion parameters agree within 1σ errors. In 3/11 cases the companion T{sub eff} values agree within 1σ errors, and in 2/11 cases the companion F{sub B}/F{sub A} values agree within 1σ errors. Examining each Kepler system individually considering multiple avenues (isochrone mapping, contrast curves, probability of being bound), we suggest two cases for which the techniques most likely agree in their companion detections (detect the same companion star). Overall, our results support the advantage that the spectroscopic deblending technique has for finding very close-in companions (θ ≲ 0.″02–0.″05) that are not easily detectable with imaging. However, we also specifically show how high-contrast AO and speckle imaging observations detect companions at larger separations (θ ≥ 0.″02–0.″05) that are missed by the spectroscopic technique, provide additional information for characterizing the companion and its potential contamination (e.g., position angle, separation, magnitude differences), and cover a wider range of primary star effective temperatures. The investigation presented here illustrates the utility of combining the two techniques to reveal higher

Pollutant emission registers-INES and EPER toward PRTR

International Nuclear Information System (INIS)

Caricchia, A.M.; Cirillo, M.C.; Gagna, A.

2005-01-01

PRTRs (Pollutant Release and Transfer Registers) are information systems collecting and providing public access to information on pollutant releases in the environment. These registers are based on a scheduled reporting by the manufacturing facilities. Since the establishment of the TRI (Toxic Release lnventory) at the end of the '80s in the USA, international interest grew focussing on the definition of the features of national PRTRs as environmental management systems. The Protocol on PRTRs, the first international legally binding agreement, was signed in 2003 in the frame of the UNECE-Convention on Access to Information, Public Participation in Decision-making and Access to Justice in Environmental Matters (Aarhus Convention, 1999). The European register EPER (European Pollutant Emission Register), established in the Directive 96/61/EC, represents the first step at a European level towards a truly integrated pollutant emissions register, an experience which is going to improve further with the forthcoming introduction of the E-PRTR (European Pollutant Release and Transfer Register). Operating since 2003, EPER collects the information provided by 9377 facilities spread over EU15 countries plus Norway and Hungary. Concerning Italy, in accordance with European EPER, a national pollutant emission register has been established, called INES ('Inventario Nazionale delle Emissioni e loro Sorgenti'). INES can be currently browsed and queried on the following web-page: http://www.sinanet.apat.it [it

Validation of the danish national diabetes register

DEFF Research Database (Denmark)

Green, Anders; Sortsø, Camilla; Jensen, Peter Bjødstrup

2015-01-01

The Danish National Diabetes Register (NDR) was established in 2006 and builds on data from Danish health registers. We validated the content of NDR, using full information from the Danish National Patient Register and data from the literature. Our study indicates that the completeness in NDR...... is ≥95% concerning ascertainment from data sources specific for diabetes, ie, prescriptions with antidiabetic drugs and diagnoses of diabetes in the National Patient Register. Since the NDR algorithm ignores diabetes-related hospital contacts terminated before 1990, the establishment of the date...... of encounter, has been taken as the date of inclusion in NDR. We also find that some 20% of the registrations in NDR may represent false positive inclusions of persons with frequent measurements of blood glucose without having diabetes. We conclude that NDR is a novel initiative to support research...

Registered nurses' clinical reasoning in home healthcare clinical practice: A think-aloud study with protocol analysis.

Science.gov (United States)

Johnsen, Hege Mari; Slettebø, Åshild; Fossum, Mariann

2016-05-01

The home healthcare context can be unpredictable and complex, and requires registered nurses with a high level of clinical reasoning skills and professional autonomy. Thus, additional knowledge about registered nurses' clinical reasoning performance during patient home care is required. The aim of this study is to describe the cognitive processes and thinking strategies used by recently graduated registered nurses while caring for patients in home healthcare clinical practice. An exploratory qualitative think-aloud design with protocol analysis was used. Home healthcare visits to patients with stroke, diabetes, and chronic obstructive pulmonary disease in seven healthcare districts in southern Norway. A purposeful sample of eight registered nurses with one year of experience. Each nurse was interviewed using the concurrent think-aloud technique in three different patient home healthcare clinical practice visits. A total of 24 home healthcare visits occurred. Follow-up interviews were conducted with each participant. The think-aloud sessions were transcribed and analysed using three-step protocol analysis. Recently graduated registered nurses focused on both general nursing concepts and concepts specific to the domains required and tasks provided in home healthcare services as well as for different patient groups. Additionally, participants used several assertion types, cognitive processes, and thinking strategies. Our results showed that recently graduated registered nurses used both simple and complex cognitive processes involving both inductive and deductive reasoning. However, their reasoning was more reactive than proactive. The results may contribute to nursing practice in terms of developing effective nursing education programmes. Copyright © 2016 Elsevier Ltd. All rights reserved.

Close range photogrammetry and machine vision

CERN Document Server

Atkinson, KB

1996-01-01

This book presents the methodology, algorithms, techniques and equipment necessary to achieve real time digital photogrammetric solutions, together with contemporary examples of close range photogrammetry.

The Danish Medical Birth Register

DEFF Research Database (Denmark)

Bliddal, Mette; Broe, Anne; Pottegård, Anton

2018-01-01

The Danish Medical Birth Register was established in 1973. It is a key component of the Danish health information system. The register enables monitoring of the health of pregnant women and their offspring, it provides data for quality assessment of the perinatal care in Denmark, and it is used...... on all births in Denmark and comprises primarily of data from the Danish National Patient Registry supplemented with forms on home deliveries and stillbirths. It contains information on maternal age provided by the Civil Registration System. Information on pre-pregnancy body mass index and smoking...

Validity of dementia diagnoses in the danish hospital registers

DEFF Research Database (Denmark)

Phung, T.K.T.; Andersen, B.B.; Phung, T.K.T.

2007-01-01

.24-0.48). Conclusion: The validity of dementia syndrome in the Danish hospital registers was high and allows for epidemiological studies about dementia. Alzheimer's disease, although underregistered, also had a good validity once the diagnosis was registered. In general, other ICD-10 dementia subtypes in the registers......Background:The validity of dementia diagnoses in the Danish nationwide hospital registers was evaluated to determine the value of these registers in epidemiological research about dementia. Methods: Two hundred patients were randomly selected from 4,682 patients registered for the first time...... with a dementia diagnosis in the last 6 months of 2003. The patients' medical journals were reviewed to evaluate if they fulfilled ICD-10 and/or DSM-IV criteria for dementia and specific dementia subtypes. The patients who were still alive in 2006 were invited to an interview. Results: One hundred and ninety...

Federal Register in XML

Data.gov (United States)

National Archives and Records Administration — The Federal Register is the official daily publication for rules, proposed rules, and notices of Federal agencies and organizations, as well as executive orders and...

7 CFR 3015.204 - Federal Register publications.

Science.gov (United States)

2010-01-01

... 7 Agriculture 15 2010-01-01 2010-01-01 false Federal Register publications. 3015.204 Section 3015.204 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL... Register publications. (a) Program regulations. Most grant programs have program-specific regulations...

The Danish multiple sclerosis treatment register

DEFF Research Database (Denmark)

Magyari, Melinda; Koch-Henriksen, Nils; Sørensen, Per Soelberg

2016-01-01

Aim of the database: The Danish Multiple Sclerosis Treatment Register (DMSTR) serves as a clinical quality register, enabling the health authorities to monitor the quality of the diseasemodifying treatment, and it is an important data source for epidemiological research. Study population: The DMSTR...... includes all patients with multiple sclerosis who had been treated with disease-modifying drugs since 1996. At present, more than 8,400 patients have been registered in this database. Data are continuously entered online into a central database from all sites in Denmark at start and at regular visits. Main...... variables: Include age, sex, onset year and year of the diagnosis, basic clinical information, and information about treatment, side effects, and relapses. Descriptive data: Notification is done at treatment start, and thereafter at every scheduled clinical visit 3 months after treatment start...

30 CFR 45.4 - Independent contractor register.

Science.gov (United States)

2010-07-01

... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Independent contractor register. 45.4 Section... ADMINISTRATIVE REQUIREMENTS INDEPENDENT CONTRACTORS § 45.4 Independent contractor register. (a) Each independent contractor shall provide the production-operator in writing the following information: (1) The independent...

Evaluation through research of a three-track career ladder program for registered nurses.

Science.gov (United States)

Korman, Carol; Eliades, Aris Beoglos

2010-01-01

A descriptive study design was employed to survey registered nurse participants in a career ladder program comprising of three tracks: clinical, education, and management. Findings indicate that participation allows nurses of varying education preparation and roles to demonstrate professional development. Implications for staff development include efficacy of the online survey technique, provision of a reliable tool to evaluate a career ladder, and evaluation of a career ladder that includes the staff development educator.

12 CFR 528.6 - Loan application register.

Science.gov (United States)

2010-01-01

... 12 Banks and Banking 5 2010-01-01 2010-01-01 false Loan application register. 528.6 Section 528.6 Banks and Banking OFFICE OF THRIFT SUPERVISION, DEPARTMENT OF THE TREASURY NONDISCRIMINATION... Mortgage Disclosure Act Loan Application Registers with the Office of Thrift Supervision in accordance with...

Fluoroscopically guided closed reduction and internal fixation of fractures of the lateral portion of the humeral condyle: prospective clinical study of the technique and results in ten dogs.

Science.gov (United States)

Cook, J L; Tomlinson, J L; Reed, A L

1999-01-01

To report a technique for fluoroscopically guided closed reduction with internal fixation of fractures of the lateral portion of the humeral condyle (FLHC) and determine the long-term results in 10 clinical cases. Prospective clinical case study. Ten dogs with 11 fractures. Fractures of the lateral portion of the humeral condyle were stabilized with transcondylar screws and Kirschner wires. Closed reduction and implant placement were achieved using intraoperative fluoroscopic guidance. After fracture repair, postoperative radiographs were evaluated for articular alignment and implant placement. Dogs were evaluated after surgery by means of lameness scores, elbow range of motion (ROM), radiographic assessment, and owner evaluation of function. Postoperative reduction was considered anatomic in 6 fractures with all other fractures having ROM values between affected and unaffected elbows. All of the dogs in this study regained 90-100% of full function, based on owner assessment. Fluoroscopic guidance for closed reduction and internal fixation of FLHC in dogs is an effective technique.

Comparative study of CdTe sources used for deposition of CdTe thin films by close spaced sublimation technique

Directory of Open Access Journals (Sweden)

Wagner Anacleto Pinheiro

2006-03-01

Full Text Available Unlike other thin film deposition techniques, close spaced sublimation (CSS requires a short source-substrate distance. The kind of source used in this technique strongly affects the control of the deposition parameters, especially the deposition rate. When depositing CdTe thin films by CSS, the most common CdTe sources are: single-crystal or polycrystalline wafers, powders, pellets or pieces, a thick CdTe film deposited onto glass or molybdenum substrate (CdTe source-plate and a sintered CdTe powder. In this work, CdTe thin films were deposited by CSS technique from different CdTe sources: particles, powder, compact powder, a paste made of CdTe and propylene glycol and source-plates (CdTe/Mo and CdTe/glass. The largest deposition rate was achieved when a paste made of CdTe and propylene glycol was used as the source. CdTe source-plates led to lower rates, probably due to the poor heat transmission, caused by the introduction of the plate substrate. The results also showed that compacting the powder the deposition rate increases due to the better thermal contact between powder particles.

Study of boron distribution in silicon structure by side long section technique

International Nuclear Information System (INIS)

Kadirova, M.; Zhumaev, N.; Simakhin, Yu.F.; Usmanova, M.M.

1997-01-01

To study deep boron diffusion in the complex silicon structures, consisting of interchange boron doping layers of mono- and polycrystalline silicon, separated by oxide films a technique of side long section by using Solid State Nuclear Track Detector (SSNTD) has been elaborated. The boron distribution technique is based on the detection of alpha-particles from the 10 B(n,α) 7 Li reaction with cellulose nitrate film. The etched α-track registering cellulose nitrite film show the structure image magnified 1/sinφ fold. Boron concentration defined by density of the etched pits appearing on the film surface. An optical microscope analysis of the sample track-mapping image is realised by examination with closely spaced (Δl < Δx/sinφ) and largely spaced (Δl ≥ Δx/sinφ) movements. For analysis of both experimental data the computer application programs have been developed. An universal algorithm for determination of the boron profiles has been created to take into account influence of a deeper layers on a total measurement of track density when Δl < Δx/sinφ. (author)

Assessment of Human Pharmaceutical Products Registered in ...

African Journals Online (AJOL)

... in order to determine the most common routes of administration and type of dosage forms that are used. Registered pharmaceutical products were categorized by route of administration and then sub-categorized by the dosage form. Oral dosage forms were the most common accounting for 73% of all registered products.

NUHOMS registered - MP197 transport cask

International Nuclear Information System (INIS)

Shih, P.; Sicard, D.; Michels, L.

2004-01-01

The NUHOMS registered -MP197 cask is an optimized transport design which can be loaded in the spent fuel pool (wet loading) or loaded the canister from the NUHOMS concrete modules at the ISFSI site. With impact limiters attached, the package can be transported within the states or world-wide. The NUHOMS registered -MP197 packaging can be used to transport either BWR or PWR canisters. The NUHOMS registered -MP197 cask is designed to the ASME B and PV Code and meets the requirements of Section III, Division 3 for Transport Packaging. The cask with impact limiters has undergone drop testing to verify the calculated g loadings during the 9m drops. The test showed good correlation with analytical results and demonstrate that the impact limiters stay in place and protect the package and fuel during the hypothetical accidents

31 CFR 537.323 - U.S. registered money transmitter.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false U.S. registered money transmitter. 537.323 Section 537.323 Money and Finance: Treasury Regulations Relating to Money and Finance... General Definitions § 537.323 U.S. registered money transmitter. The term U.S. registered money...

31 CFR 538.319 - U.S. registered money transmitter.

Science.gov (United States)

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false U.S. registered money transmitter. 538.319 Section 538.319 Money and Finance: Treasury Regulations Relating to Money and Finance... General Definitions § 538.319 U.S. registered money transmitter. The term U.S. registered money...

Data register and processor for multiwire chambers

International Nuclear Information System (INIS)

Karpukhin, V.V.

1985-01-01

A data register and a processor for data receiving and processing from drift chambers of a device for investigating relativistic positroniums are described. The data are delivered to the register input in the form of the Grey 8 bit code, memorized and transformed to a position code. The register information is delivered to the KAMAK trunk and to the front panel plug. The processor selects particle tracks in a horizontal plane of the facility. ΔY maximum coordinate divergence and minimum point quantity on the track are set from the processor front panel. Processor solution time is 16 μs maximum quantity of simultaneously analyzed coordinates is 16

Quality control of portal imaging with PTW EPID QC PHANTOM registered

International Nuclear Information System (INIS)

Pesznyak, Csilla; Kiraly, Reka; Polgar, Istvan; Zarand, Pal; Mayer, Arpad; Fekete, Gabor; Mozes, Arpad; Kiss, Balazs

2009-01-01

Purpose: quality assurance (QA) and quality control (QC) of different electronic portal imaging devices (EPID) and portal images with the PTW EPID QC PHANTOM registered . Material and methods: characteristic properties of images of different file formats were measured on Siemens OptiVue500aSi registered , Siemens BeamView Plus registered , Elekta iView registered , and Varian PortalVision trademark and analyzed with the epidSoft registered 2.0 program in four radiation therapy centers. The portal images were taken with Kodak X-OMAT V registered and the Kodak Portal Localisation ReadyPack registered films and evaluated with the same program. Results: the optimal exposition both for EPIDs and portal films of different kind was determined. For double exposition, the 2+1 MU values can be recommended in the case of Siemens OptiVue500aSi registered , Elekta iView registered and Kodak Portal Localisation ReadyPack registered films, while for Siemens BeamView Plus registered , Varian PortalVision trademark and Kodak X-OMAT V registered film 7+7 MU is recommended. Conclusion: the PTW EPID QC PHANTOM registered can be used not only for amorphous silicon EPIDs but also for images taken with a video-based system or by using an ionization chamber matrix or for portal film. For analysis of QC tests, a standardized format (used at the acceptance test) should be applied, as the results are dependent on the file format used. (orig.)

Socio-Economic Characteristics of Registered Cocoa Farmers in ...

African Journals Online (AJOL)

PROF HORSFALL

ABSTRACT: This study examined the socio-economic characteristics of registered cocoa farmers in Edo State; ... Key words: socio-economics, characteristics, registered cocoa farmers. ... international exchange market in two world currencies ...

7 CFR 57.690 - Person required to register.

Science.gov (United States)

2010-01-01

... business will be required to register before they start operations. [69 FR 571688, Sept. 24, 2004... hatcheries, are required to register with the Department by furnishing their name, place of business, and...

National Register of Historic Places - National Geospatial Data Asset (NGDA) NPS National Register Dataset

Data.gov (United States)

Federal Geographic Data Committee — A current, accurate spatial representation of all historic properties listed on the National Register of Historic Places is of interest to Federal agencies, the...

Production of a pseudo-random square wave using a shift register with binary feedbacks; Generation d'un creneau pseudo-aleatoire par un registre a decalage a contre-reaction binaire

Energy Technology Data Exchange (ETDEWEB)

Stern, T E; Cazemajou, J; Macherez, B; Valat, J; Vignon, A

1964-07-01

We summarize here the theoretical basis for the production of square wave having the values '1' or '0', the switching times being 'pseudo-random'. More precisely, the square-wave may or may not change value at regular time intervals of length {delta}, with probability approximately. 5 for each alternative. The wave-form is obtained by means of a shift-register having modulo-2 feedback. If the interval {delta} and the feedback connections are well chosen, it is possible to produce a waveform whose autocorrelation function is very close to a Dirac delta function. The square-wave therefore behaves like a quantized white noise, which has very interesting properties in cross-correlation techniques. (authors) [French] On resume ici les bases theoriques permettant d'obtenir un creneau prenant les valeurs '1' ou '0', les instants de commutation etant pseudo-aleatoires. Plus exactement, le creneau a la possibilite de changer (ou de ne pas changer) d'etat a intervalles de temps reguliers, separes par intervalle elementaire {delta}, chacune des deux possibilites possedant une probabilite d'apparition tres voisine de 0,5. Le creneau est obtenu par un registre a decalage (shift register) a contre-reactions logiques modulo-2. Si l'intervalle {delta} et les contre-reactions sont judicieusement choisis, il est possible d'obtenir pour le creneau une fonction d'autocorrelation triangulaire tres voisine d'une impulsion de Dirac. Par suite le creneau se comporte comme un bruit blanc quantifie possedant de tres interessantes proprietes pour les techniques statistiques d'intercorrelation. (auteurs)

Reuma.pt - the rheumatic diseases portuguese register.

Science.gov (United States)

Canhão, H; Faustino, A; Martins, F; Fonseca, J E

2011-01-01

Since June 2008, Portuguese rheumatologists have been collecting on a routine basis, data into the nationwide Reuma.pt, the Rheumatic Diseases Portuguese Register from the Portuguese Society of Rheumatology (SPR), which includes rheumatic patients (rheumatoid arthritis - RA, ankylosing spondylitis - AS, psoriatic arthritis - PsA and juvenile idiopathic arthritis - JIA) receiving biological therapies or patients receiving synthetic disease modifying anti-rheumatic drugs (DMARDs). The aim of this publication is to describe the structure of Reuma.pt and the population registered since June 2008. Demographic and anthropometric data, life style habits, work status, co-morbidities, disease activity and functional assessment scores, previous and current therapies, adverse events codified by the Medical Dictionary for Regulatory Activities (MedDRA), reasons for discontinuation and laboratory measurements are registered at each visit. The platform is based on a structured electronic medical record linked to a SQL Server database. All Rheumatology Departments assigned to the Portuguese National Health Service (n=21), 2 Military Hospitals (Lisboa and Porto), 1 public-private Institution and 6 private centers adhered to the Register. Until now, 18 centers have entered data into Reuma.pt. By January 2011, 3438 patients and 16130 visits had been registered. 2162 (63%) were RA patients, 700 of them treated with biological agents and 1462 with synthetic DMARDs. From the 515 (15%) AS patients, 297 were medicated with biological and 218 with non-biological therapies. 293 (8%) were PsA patients, 151 treated with biological drugs and 142 with other treatment strategies. 368 (11%) had the diagnosis of JIA, 68 were under biological treatment and 300 were managed with other treatment options. The register also includes 100 (3%) patients with other rheumatic diseases, submitted to treatments that required hospital day care infusions including 18 exposed to biological therapies. Registers

Mapping of a river using close range photogrammetry technique and unmanned aerial vehicle system

International Nuclear Information System (INIS)

Room, M H M; Ahmad, A

2014-01-01

Photogrammetry is a technique that can be used to record the information of any feature without direct contact. Nowadays, a combination of photogrammetry and Unmanned Aerial Vehicle (UAV) systems is widely used for various applications, especially for large scale mapping. UAV systems offer several advantages in terms of cost and image resolution compared to terrestrial photogrammetry and remote sensing system. Therefore, a combination of photogrammetry and UAV created a new term which is UAV photogrammetry. The aim of this study is to investigate the ability of a UAV system to map a river at very close distance. A digital camera is attached to the Hexacopter UAV and it is flown at 2 m above the ground surface to produce aerial photos. Then, the aerial photos are processed to create two photogrammetric products as output. These are mosaicked orthophoto and digital image. Both products are assessed (RSME). The RSME of X and Y coordinates are ±0.009 m and ±0.033 m respectively. As a conclusion, photogrammetry and the UAV system offer a reliable accuracy for mapping a river model and advantages in term of cost-efficient, high ground resolution and rapid data acquisition

Multimodal Authentication Techniques For Staff Identification And ...

African Journals Online (AJOL)

Username, Password, Remember me, or Register ... It helps to overcome limitations of single biometric solutions to reduce the ability for the ... It is best, most efficient, effective and most reliable when Biometric Technique and Magnetic Coded ...

A True Open-Loop Synchronization Technique

DEFF Research Database (Denmark)

Golestan, Saeed; Vidal, Ana; Yepes, Alejandro G.

2016-01-01

Synchronization techniques can be broadly classified into two major categories: Closed-loop and open-loop methods. The open-loop synchronization (OLS) techniques, contrary to the closed-loop ones, are unconditionally stable and benefit from a fast dynamic response. Their performance, however, tends...... is to develop a true OLS (and therefore, unconditionally stable) technique without any need for the calculation of sine and cosine functions. The effectiveness of the proposed synchronization technique is confirmed through the simulation and experimental results....

Obesity research based on the Copenhagen School Health Records Register

DEFF Research Database (Denmark)

Baker, Jennifer L; Sørensen, Thorkild I A

2011-01-01

INTRODUCTION: To summarise key findings from research performed using data from the Copenhagen School Health Records Register over the last 30 years with a main focus on obesity-related research. The register contains computerised anthropometric information on 372,636 schoolchildren from the capi......INTRODUCTION: To summarise key findings from research performed using data from the Copenhagen School Health Records Register over the last 30 years with a main focus on obesity-related research. The register contains computerised anthropometric information on 372,636 schoolchildren from...... the capital city of Denmark. Additional information on the cohort members has been obtained via linkages with population studies and national registers. RESEARCH TOPICS: Studies using data from the register have made important contributions in the areas of the aetiology of obesity, the development...... of the obesity epidemic, and the long-term health consequences of birth weight as well as body size and growth in childhood. CONCLUSION: Research using this unique register is ongoing, and its contributions to the study of obesity as well as other topics will continue for years to come....

77 FR 18792 - Advisory Committee on Earthquake Hazards Reduction Meeting

Science.gov (United States)

2012-03-28

..., established records of distinguished professional service, and their knowledge of issues affecting the... construction methods and practices; land use controls and redevelopment; prediction techniques and early... required to pre-register. Anyone wishing to participate must register by close of [[Page 18793

Register-based statistics statistical methods for administrative data

CERN Document Server

Wallgren, Anders

2014-01-01

This book provides a comprehensive and up to date treatment of  theory and practical implementation in Register-based statistics. It begins by defining the area, before explaining how to structure such systems, as well as detailing alternative approaches. It explains how to create statistical registers, how to implement quality assurance, and the use of IT systems for register-based statistics. Further to this, clear details are given about the practicalities of implementing such statistical methods, such as protection of privacy and the coordination and coherence of such an undertaking. Thi

Methodologies for optimizing ROP detector layout for CANDU (registered) reactors

Energy Technology Data Exchange (ETDEWEB)

Kastanya, Doddy, E-mail: kastanyd@aecl.c [Reactor Core Physics Branch, Atomic Energy of Canada Limited, 2251 Speakman Drive, Mississauga, ON, L5K 1B2 (Canada); Caxaj, Victor [Reactor Core Physics Branch, Atomic Energy of Canada Limited, 2251 Speakman Drive, Mississauga, ON, L5K 1B2 (Canada)

2011-01-15

The regional overpower protection (ROP) systems protect CANDU (registered) reactors against overpower in the fuel that would reduce the safety margin-to-dryout. Both a localized power peaking within the core (for example, as a result of certain reactivity device configuration) or a general increase in the core power level during a slow-loss-of-regulation (SLOR) event could cause overpower in the fuel. This overpower could lead to fuel sheath dryout. In the CANDU (registered) 600 MW (CANDU 6) design, there are two ROP systems in the core, one for each fast-acting shutdown systems. Each ROP system includes a number of fast-responding, self-powered flux detectors suitably distributed throughout the core within vertical and horizontal assemblies. Traditionally, the placement of these detectors was done using a method called the detector layout optimization (DLO). A new methodology for designing the detector layout for the ROP system has been developed recently. The new method, called the DETPLASA algorithm, utilizes the simulated annealing (SA) technique to optimize the placement of the detectors in the core. Both methodologies will be discussed in detail in this paper. Numerical examples are employed to better illustrate how each method works. Results from some sensitivity studies on three SA parameters are also presented.

The electronic register patients with hypertensia in Tomsk Region

Directory of Open Access Journals (Sweden)

O. S. Kobyakova

2012-01-01

Full Text Available Within the limits of the regional program «Prevention and treatment of an arterial hypertension for the period of 2004—2008» the electronic register of the patients with hypertensia inTomskRegion has been created.The electronic register is a two-level system where interaction of two kinds of databases is carried out: the first level is the databases of separate medical organization; the second level is the central integrated database.The basic information for the electronic register are documents confirmed by the Health service Ministry of the Russian Federation, that is the coupon of the out-patient patient and a card of dynamic supervision over the patient with hypertensia.All the data about the patients, included in the register are subdivided into unchangeable and changeable ones.The electronic register is an effective control system providing local leading of health service bodies with qualitative and high-grade information in processes of preparation of decision-making and measure taken for prevention and treatment of hypertensia.The electronic register is an effective monitoring system, providing medical authority of important information for taking decisions establishment measures for prevention and treatment of hypertensia.

Validity of dementia diagnoses in the danish hospital registers

DEFF Research Database (Denmark)

Phung, T.K.T.; Andersen, B.B.; Phung, T.K.T.

2007-01-01

Background:The validity of dementia diagnoses in the Danish nationwide hospital registers was evaluated to determine the value of these registers in epidemiological research about dementia. Methods: Two hundred patients were randomly selected from 4,682 patients registered for the first time...... with a dementia diagnosis in the last 6 months of 2003. The patients' medical journals were reviewed to evaluate if they fulfilled ICD-10 and/or DSM-IV criteria for dementia and specific dementia subtypes. The patients who were still alive in 2006 were invited to an interview. Results: One hundred and ninety......-seven journals were available for review and 51 patients were interviewed. A registered diagnosis of dementia was found to be correct in 169 (85.8%) cases. Regarding dementia subtypes, the degree of agreement between the registers and the results of the validating process was low with a kappa of 0.36 (95% CI 0...

A general technique for interstudy registration of multifunction and multimodality images

International Nuclear Information System (INIS)

Lin, K.P.; Huang, S.C.; Bacter, L.R.; Phelps, M.E.

1994-01-01

A technique that can register anatomic/structural brain images (e.g., MRI) with various functional images (e.g., PET-FDG and PET-FDOPA) of the same subject has been developed. The procedure of this technique includes the following steps: (1) segmentation of MRI brain images into gray matter (GM), white matter (WM), cerebral spinal fluid (CSF), and, muscle (MS) components, (2) assignment of appropriate radio-tracer concentrations to various components depending on the kind of functional image that is being registered, (3) generation of simulated functional images to have a spatial resolution that is comparable to that of the measured ones, (4) alignment of the measured functional images to the simulated ones that are based on MRI images. A self-organization clustering method is used to segment the MRI images. The image alignment is based on the criterion of least squares of the pixel-by-pixel differences between the two sets of images that are being matched and on the Powell's algorithm for minimization. The technique was applied successfully for registering the MRI, PET-FDG, and PET-FDOPA images. This technique offers a general solution to the registration of structural images to functional images and to the registration of different functional images of markedly different distributions

Registered Nurses' perceptions of their work and professional development.

Science.gov (United States)

Hallin, Karin; Danielson, Ella

2008-01-01

This paper is a report of a study to elucidate Registered Nurses' perceptions of their work and professional development 6 years after graduation. Nursing education and health care has rapidly changed in the last two decades. Education and experience are important components in Registered Nurses' ability to promote a high quality of care, but a great deal depends on their work circumstances. This study emphasizes Registered Nurses' view of their work in health care, at a time in their career when they have several years of experience. Data were collected in 2003 from in-depth interviews with 15 Registered Nurses 6 years after their graduation. The interviews were semi-structured and analysed with interpretive content analysis. The findings revealed two themes and five sub-themes. The first theme, An appropriate but demanding profession, consisted of two sub-themes: 'having found one's niche' and 'growing old in nursing may be difficult'. The second theme, A profession with opportunities and obstacles, consisted of three sub-themes: 'being aware of Registered Nurses' potential', 'having knowledge that is seldom made use of' and 'attaining professional growth is no matter of course'. Keeping Registered Nurses' satisfied and avoiding their dissatisfaction is crucial for both educators and employers. It is essential that employers give priority to Registered Nurses' time with patients and to motivate and support them in professional development. Further intervention studies regarding a change of the balance between obstacles and opportunities are needed.

The Austrian Toxoplasmosis Register, 1992-2008.

Science.gov (United States)

Prusa, Andrea-Romana; Kasper, David C; Pollak, Arnold; Gleiss, Andreas; Waldhoer, Thomas; Hayde, Michael

2015-01-15

We aimed to determine the incidence of primary gestational infections with Toxoplasma gondii and congenital toxoplasmosis in Austria, a country with a nationwide prenatal serological screening program since 1974. We analyzed retrospective data from the Austrian Toxoplasmosis Register of pregnant women with Toxoplasma infection and their offspring with births between 1992 and 2008, identified by the prenatal mandatory screening program. Treatment was administered to women from diagnosis of a Toxoplasma infection until delivery. Infected infants were treated up to 1 year of life routinely. Clinical manifestations in infected infants were monitored at least for 1 year and documented in the register. The Austrian Toxoplasmosis Register included 2147 pregnant women with suspected Toxoplasma infection. Annually, 8.5 per 10 000 women acquired Toxoplasma infection during pregnancy, and 1.0 per 10 000 infants had congenital toxoplasmosis (13% mean transmission rate). Our data showed that women treated according to the Austrian scheme had a 6-fold decrease in the maternofetal transmission rate compared to women without treatment. Results from the Austrian Toxoplasmosis Register show the efficiency of the prenatal screening program. Our results are of clinical relevance for infants, healthcare systems, and policy makers to consider preventive Toxoplasma screening as a potential tool to reduce the incidence of congenital toxoplasmosis. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Register for Suicide Attempts

DEFF Research Database (Denmark)

Christiansen, Erik; Jensen, Børge Frank

2004-01-01

The Register for Suicide Attempts (RSA) is a product of the WHO research project "WHO/Euro Multicentre Study on Parasuicide", which, among other things, had the purpose of collecting data on suicide attempts from 13 European countries. Data is collected in order to calculate trends and identify...

20 CFR 325.2 - Procedure for registering for unemployment benefits.

Science.gov (United States)

2010-04-01

... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Procedure for registering for unemployment... UNEMPLOYMENT INSURANCE ACT REGISTRATION FOR RAILROAD UNEMPLOYMENT BENEFITS § 325.2 Procedure for registering for unemployment benefits. (a) Registering as unemployed. To claim unemployment benefits for any day...

Story Themes from the Family Distance Doll Placement Technique: A Method for Assessing Patterns of Closeness and Distance in Families of Disturbed and Normal Boys.

Science.gov (United States)

Gerber, Gwendolyn L.

The diagnosis and evaluation of families applying for family therapy is necessary to identify problems in their relationships that can be effectively integrated into treatment. In the Family Distance Doll Placement technique, a diagnostic tool for assessing patterns of closeness and distance within the family, parents are asked to make up stories…

Labelling and optimization of PHOTOFRIN registered with 99mTc

International Nuclear Information System (INIS)

Fakhar-e-Alam, M.; Roohi, S.; Amir, N.; Zahoor, R.; Atif, M.; Firdous, S.

2010-01-01

PHOTOFRIN registered was labelled with 99m Tc using SnCl 2 .2H 2 O as reducing agent. Instant thin layer chromatography (ITLC-SG) in 0.05 M NaOH was used for evaluation of radiochemical purity. Labelling efficiency was dependent on various factors that include the ligand/reductant ratio, pH and time of incubation. Therefore, optimum conditions of labelling were also determined. The stability of 99m Tc-PHOTOFRIN registered in serum was checked by using fresh human serum. Tissue distribution of 99m Tc-PHOTOFRIN registered was evaluated in Sprague Dawley rats. PHOTOFRIN registered was labelled with an efficiency of > 95% under optimum conditions, which were PHOTOFRIN registered : 200 μg, pH: 3-4, SnCl 2 .2H 2 O: 15 μg and 30 min incubation at room temperature. The 99m Tc-labelled PHOTOFRIN registered remained stable in human serum for 24 h. Biodistribution study in rats revealed maximum concentration of the labelled compound in liver, lungs and spleen at 0.5 h, and significant activity was also seen in the bladder and urine, indicating the mode of urinary excretion of PHOTOFRIN registered . (orig.)

Critical points based register-concurrency autotuning for GPUs

NARCIS (Netherlands)

Li, A.; Song, S.L.; Kumar, A.; Zhang, E.Z.; Chavarría-Miranda, D.; Corporaal, H.

2016-01-01

The unprecedented prevalence of GPGPU is largely attributed to its abundant on-chip register resources, which allow massively concurrent threads and extremely fast context switch. However, due to internal memory size constraints, there is a tradeoff between the per-thread register usage and the

Competence of newly qualified registered nurses from a nursing college

Directory of Open Access Journals (Sweden)

BG Morolong

2005-09-01

Full Text Available The South African education and training system, through its policy of outcomesbased education and training, has made competency a national priority. In compliance to this national requirement of producing competent learners, the South African Nursing Council ( 1999 B require that the beginner professional nurse practitioners and midwives have the necessary knowledge, skills, attitudes and values which will enable them to render efficient professional service. The health care system also demands competent nurse practitioners to ensure quality in health care. In the light of competency being a national priority and a statutory demand, the research question that emerges is, how competent are the newly qualified registered nurses from a specific nursing college in clinical nursing education? A quantitative, non-experimental contextual design was used to evaluate the competence of newly qualified registered nurses from a specific nursing college. The study was conducted in two phases. The first phase dealt with the development of an instrument together with its manual through the conceptualisation process. The second phase focused on the evaluation of the competency of newly qualified nurses using the instrument based on the steps of the nursing process. A pilot study was conducted to test the feasibility of the items of the instrument. During the evaluation phase, a sample of twenty-six newly qualified nurses was selected by simple random sampling from a target population of thirty-six newly qualified registered nurses. However, six participants withdrew from the study. Data was collected in two general hospitals where the newly qualified registered nurses were working. Observation and questioning were used as data collection techniques in accordance with the developed instrument. Measures were taken to ensure internal validity and reliability of the results. To protect the rights of the participants, the researcher adhered to DENOSA’S (1998

Register of practices and teacher training: reflection, memory and authorship

Directory of Open Access Journals (Sweden)

Amanda Cristina Teagno Lopes Marques

2011-07-01

Full Text Available This article aims at analyzing the contribution of the register of practices in the process of inservice training and teacher development. It is organized in three parts: first, we elucidateconcepts of different authors about our object (FREIRE, 1996; GUARNIERI, 2001; SÁ-CHAVES, 2004, WARSCHAUER, 1993, 2001; ZABALZA, 1994, 2004, in the second part, we analyze some register of practices produced by a professor of early childhood education, seeking to highlight elements that indicate the relationship between register, reflection and training; inthe end, we indicate the need to move the register as individual attitude to the register as a collective process, as suggested by the perspective of pedagogical documentation describedin Italian literature (BALSAMO, 1998; BENZONI, 2001; BORGHI, APOSTOLI, 2001; GANDINI, GOLDHABER, 2002. The register of practices can contribute to the processes of professional and organizational development, in a reflective school (ALARCÃO, 2002, 2003 and trulypublic because it makes visible to society by documentation of the experiences that teachersand children build together (MALAGUZZI, 1999.

REGISTER PERCAKAPAN ANGGOTA KESATUAN LALU LINTAS POLRESTA PONTIANAK: KAJIAN SOSIOLINGUISTIK

Directory of Open Access Journals (Sweden)

Wahyu Damayanti

2017-10-01

Full Text Available Register adalah variasi bahasa berdasarkan penggunaannya. Variasi bahasa merupakan wujud keanekaragaman bahasa yang ditampilkan berdasarkan konteks yang menyertainya, termasuk penutur dan penggunaannya. Tujuan penelitian ini adalah mendiskripsikan bentuk register yang terdapat pada percakapan anggota kesatuan lalu lintas Polresta Pontianak. Metode yang digunakan dalam penelitian ini adalah metode kualitatif. Teknik pengumpulan data dengan cara simak dan catat. Data penelitian ini berupa kata, abreviasi, kode, istilah, dan wacana yang termasuk register dalam percakapan komunitas Satlantas Polresta Pontianak melalui jejaring sosial WhatsApp pada bulan Agustus dan September 2016. Teknik analisis data menggunakan analisis interaktif. Hasil dan pembahasaan penelitian ini menunjukkan bahwa karakteristik bentuk register dalam percakapan anggota melalui jejaring sosial WhatsApp berupa bentuk dasar, bentuk berafiks, bentuk ulang, bentuk majemuk, pemendekan atau abreviasi, pemenggalan, singkatan, akronim, kontraksi, sapaan, kode, dan istilah khusus. Dengan demikian, penelitian register dalam percakapan anggota Satlantas merupakan satu di antara bentuk register yang terjadi di masyarakat, dalam hal ini kajian sosiolinguistik.

Effectiveness of the "Mohs and Close Technique" in Increasing the Efficiency of a Mohs Micrographic Surgery.

Science.gov (United States)

Mehta, Dhwani; Jacobsen, Rebecca; Godsey, Tonja; Adams, Brian; Gloster, Hugh

2016-12-01

Mohs micrographic surgery (MMS) is successful and cost effective, but may be time consuming as patients are required to wait for final wound repair until margins are clear. We propose for selected cases the "Mohs and Close technique" (MCT), in which the defect is immediately repaired after tumor resection rather than waiting until margins are clear. MCT was only performed on tumors that had clearly de ned borders, low risk histology, whose resulting defect after exci- sion required either a primary or partial closure, and whose repair wouldn't change to a different repair option if further stages of exci- sion were necessary. Tumor data was recorded for all cases. Time elapsed from tumor resection to completion of wound closure was recorded with and without performing MCT for comparable wounds. MCT was performed for 456 of 898 cases. Time required without MCT was significantly longer than with MCT when only one stage was performed (Pincrease the efficiency of MMS. J Drugs Dermatol. 2016;15(12):1481-1483.

New developments of the KOMPOFERM {sup registered} system. Lean gas management, SMARTFERM, double membrane roof; Neue Entwicklungen des KOMPOFERM {sup registered} -Systems. Schwachgasmanagement, SMARTFERM, Doppelmembrandach

Energy Technology Data Exchange (ETDEWEB)

Striewski, Sandra [KOMPOTEC Kompostierungsanlagen GmbH, Nieheim (Germany)

2012-11-01

The KOMPOFERM {sup registered} dry fermentation process is a mesophilic batch process for biogas production from solid biomass. The system is developed continuously for higher economic efficiency, emission reduction and environmental protection. The contribution describes the optimisations of the KOMPOFERM {sup registered} system and presents examples of its practical implementation, e.g. thermophilic process control, the KOMPOFERM {sup registered} double membrane roof for optimum gas utilisation and reduction of the lean gas volume, the KOMPOFERM {sup registered} plus process with a percolate fermenter below the fermenter tunnels, the automatic feeding system for the rotting and/or fermenter tunnels and SMARTFERM, the dry fermentation module for plants up to 4m000 Mg input. (org.) [German] Als mesophiles Batchverfahren hat sich das KOMPOFERM {sup registered} -Trockenvergaerungsverfahren zur Erzeugung von Biogas aus fester Biomasse am Markt etabliert. Das System wird stetig weiterentwickelt, um die Wirtschaftlichkeit wie auch den Emissions- und Umweltschutz der Anlagen zu verbessern. Die Optimierungen des KOMPOFERM {sup registered} -Systems werden in diesem Artikel erlaeutert und Beispiele fuer deren praktische Umsetzung gegeben, wie die thermophile Prozessfuehrung des Systems, das KOMPOFERM {sup registered} -Doppelmembrandach zur optimalen Gasnutzung und Reduzierung von Schwachgas, das KOMPOFERM {sup registered} plus-Verfahren mit einem Perkolatfermenter unterhalb der Fermentertunnel, das automatische Eintragungsgeraet fuer Rotte- und/oder Fermentertunnel sowie SMARTFERM, das Trockenfermentationsmodul fuer Anlagen bis 4.000 Mg Input. (org.)

The Danish heart register

DEFF Research Database (Denmark)

Abildstrøm, Steen Z; Madsen, Mette

2011-01-01

Introduction: The Danish Heart Register (DHR) is a clinical database of invasive procedures within cardiology. Content: All providers of these procedures have been obliged to report to DHR since 2000. DHR is used to monitor the activity and quality of the procedures and serves as a data source...

Closed orbit correction in the SSC

International Nuclear Information System (INIS)

Bourianoff, G.; Cole, B.; Ferede, H.; Pilat, F.

1991-01-01

Most of the techniques associated with closed orbit correction are widely known. The present paper gives a brief description of one such method and discusses the results obtained when it is applied to the SSC collider lattice. The emphasis is on features of the lattice which effect closed orbit correction and it is likely that any of the 8 methods cataloged in a cited reference would yield similar results. The global scheme described here is very robust and easy to apply. The results of three separate studies are briefly described. Typical results for the residual RMS closed orbit in the arc is calculated to be 0.65 mm with peak values of 3 mm

Incremental Closed-loop Identification of Linear Parameter Varying Systems

DEFF Research Database (Denmark)

Bendtsen, Jan Dimon; Trangbæk, Klaus

2011-01-01

, closed-loop system identification is more difficult than open-loop identification. In this paper we prove that the so-called Hansen Scheme, a technique known from linear time-invariant systems theory for transforming closed-loop system identification problems into open-loop-like problems, can be extended...

Technique, muscle activity and kinematic differences in young adults texting on mobile phones.

Science.gov (United States)

Gustafsson, Ewa; Johnson, Peter W; Lindegård, Agneta; Hagberg, Mats

2011-05-01

The aim of this study was to investigate whether there are differences in technique between young adults with and without musculoskeletal symptoms when using a mobile phone for texting and whether there are differences in muscle activity and kinematics between different texting techniques. A total of 56 young adults performed a standardised texting task on a mobile phone. Their texting techniques were registered using an observation protocol. The muscular activity in six muscles in the right forearm/hand and both shoulders were registered by surface electromyography and the thumb abduction/adduction and flexion/extension were registered using a biaxial electrogoniometer. Differences in texting techniques were found between the symptomatic and the asymptomatic group, with a higher proportion of sitting with back support and forearm support and with a neutral head position in the asymptomatic group. Differences in muscle activity and kinematics were also found between different texting techniques. The differences in texting technique between symptomatic and asymptomatic subjects cannot be explained by them having symptoms but may be a possible contribution to their symptoms. STATEMENT OF RELEVANCE: There has been a dramatically increased use of mobile phones for texting especially among young people during the last years. A better understanding of the physical exposure associated with the intensive use is important in order to prevent the development of musculoskeletal disorders and decreased work ability related to this use.

Homophobia in Registered Nurses: Impact on LGB Youth

Science.gov (United States)

Blackwell, Christopher W.; Kiehl, Ermalynn M.

2008-01-01

This study examined registered nurses' overall attitudes and homophobia towards gays and lesbians in the workplace. Homophobia scores, represented by the Attitudes Toward Lesbians and Gay Men (ATLG) Scale, was the dependent variable. Overall homophobia scores were assessed among a randomized stratified sample of registered nurses licensed in the…

Quality control of portal imaging with PTW EPID QC PHANTOM {sup registered}

Energy Technology Data Exchange (ETDEWEB)

Pesznyak, Csilla; Kiraly, Reka; Polgar, Istvan; Zarand, Pal; Mayer, Arpad [Inst. of Oncoradiology, Uzsoki Hospital, Budapest (Hungary); Fekete, Gabor [Dept. of Oncotherapy, Univ. of Szeged (Hungary); Mozes, Arpad [Oncology Center, Kalman Pandy County Hospital, Gyula (Hungary); Kiss, Balazs [Dept. of Radiation Oncology, Markusovszky County Hospital, Szombathely (Hungary)

2009-01-15

Purpose: quality assurance (QA) and quality control (QC) of different electronic portal imaging devices (EPID) and portal images with the PTW EPID QC PHANTOM {sup registered}. Material and methods: characteristic properties of images of different file formats were measured on Siemens OptiVue500aSi {sup registered}, Siemens BeamView Plus {sup registered}, Elekta iView {sup registered}, and Varian PortalVision trademark and analyzed with the epidSoft {sup registered} 2.0 program in four radiation therapy centers. The portal images were taken with Kodak X-OMAT V {sup registered} and the Kodak Portal Localisation ReadyPack {sup registered} films and evaluated with the same program. Results: the optimal exposition both for EPIDs and portal films of different kind was determined. For double exposition, the 2+1 MU values can be recommended in the case of Siemens OptiVue500aSi {sup registered}, Elekta iView {sup registered} and Kodak Portal Localisation ReadyPack {sup registered} films, while for Siemens BeamView Plus {sup registered}, Varian PortalVision trademark and Kodak X-OMAT V {sup registered} film 7+7 MU is recommended. Conclusion: the PTW EPID QC PHANTOM {sup registered} can be used not only for amorphous silicon EPIDs but also for images taken with a video-based system or by using an ionization chamber matrix or for portal film. For analysis of QC tests, a standardized format (used at the acceptance test) should be applied, as the results are dependent on the file format used. (orig.)

Registered nurses' experiences of their decision-making at an Emergency Medical Dispatch Centre.

Science.gov (United States)

Ek, Bosse; Svedlund, Marianne

2015-04-01

To describe registered nurses' experiences at an Emergency Medical Dispatch Centre. It is important that ambulances are urgently directed to patients who are in need of immediate help and of quick transportation to a hospital. Because resources are limited, Emergency Medical Dispatch centres cannot send ambulances with high priority to all callers. The efficiency of the system is therefore dependent on triage. Nurses worldwide are involved in patient triage, both before the patient's arrival to the hospital and in the subsequent emergency care. Ambulance dispatching is traditionally a duty for operators at Emergency Medical Dispatch centres, and in Sweden this duty has become increasingly performed by registered nurses. A qualitative design was used for this study. Fifteen registered nurses with experience at Emergency Medical Dispatch centres were interviewed. The participants were asked to describe the content of their work and their experiences. They also described the most challenging and difficult situations according to the critical incidence technique. Content analysis was used. Two themes emerged during the analysis: 'Having a profession with opportunities and obstacles' and 'Meeting serious and difficult situations', with eight sub-themes. The results showed that the decisions to dispatch ambulances were both challenging and difficult. Difficulties included conveying medical advice without seeing the patient, teaching cardio-pulmonary resuscitation via telephone and dealing with intoxicated and aggressive callers. Conflicts with colleagues and ambulance crews as well as fear of making wrong decisions were also mentioned. Work at Emergency Medical Dispatch centres is a demanding but stimulating duty for registered nurses. Great benefits can be achieved using experienced triage nurses, including increased patient safety and better use of medical resources. Improved internal support systems at Emergency Medical Dispatch centres and striving for a blame

Register-based estimates of parents' coresidence in Sweden, 1969-2007

Directory of Open Access Journals (Sweden)

Elizabeth Thomson

2013-12-01

Full Text Available Background: Many of the dramatic changes in family formation and dissolution observed in wealthy countries over the past 60 years are tracked through vital statistics or censuses. The signature change in family behavior -- non-marital cohabitation -- is not, however, registered in most settings. Objective: We evaluate the quality of new register-based estimates of parents' union status at birth and of separation during the childrearing years. Methods: Parents of a common child are identified through the Multi-Generation Register that links each child to each parent and therefore each parent to each other. The Total Population Register identifies the property at which each parent is registered at the end of each year. We use the five-year censuses 1960-1990 as one standard of comparison because the censuses identify the dwelling unit for each parent on the census date. Results: Property-based estimates of parents' coresidence compare very well to census reports. Register-based estimates are virtually identical with those produced from the 1992 Swedish Fertility and Family Survey; differences between register estimates and those produced from the 1991 and 2000 Level of Living Survey can be explained by differences in measurement of marriage and cohabitation. Conclusions: Estimates of parents' cohabitation based on annual, property-level registration are of sufficient quality for their use in substantive analyses of union status at birth and parents' separation in Sweden. Comments: Although register-based estimates of parents' coresidence at a child's birth or afterwards can be generated only for a select group of countries, their use can be fruitful for understanding more general processes of family change. Centralized administrative registers exist in many countries but have not been made fully available for research therefore losing much of the potential value.

Hello! Are You Registered?

Science.gov (United States)

Institute for Political/Legal Education, Sewell, NJ.

Organizational procedures and appropriate forms for high school students to conduct a community survey of non-registered voters are provided. Duties for student coordinator, field staff, and clerical staff are described and a flow chart depicts the relationship of personnel to one another and to the community. Students are instructed to notify…

RETINA EXPANSION TECHNIQUE FOR MACULAR HOLE APPOSITION REPORT 2: Efficacy, Closure Rate, and Risks of a Macular Detachment Technique to Close Large Full-Thickness Macular Holes.

Science.gov (United States)

Wong, Roger; Howard, Catherine; Orobona, Giancarlo Dellʼaversana

2018-04-01

To describe the safety and efficacy of a technique to close large thickness macular holes. A consecutive retrospective interventional case series of 16 patients with macular holes greater than 650 microns in "aperture" diameter were included. The technique involves vitrectomy, followed by internal limiting membrane peeling. The macula is detached using subretinal injection of saline. Fluid-air exchange is performed to promote detachment and stretch of the retina. After this, the standard fluid-air exchange is performed and perfluoropropane gas is injected. Face-down posturing is advised. Adverse effects, preoperative, and postoperative visual acuities were recorded. Optical coherence tomography scans were also taken. The mean hole size was 739 microns (SD: 62 microns; mean base diameter: 1,311 microns). Eighty-three percent (14 of 16) of eyes had successful hole closure after the procedure. At 12-month follow-up, no worsening in visual acuity was reported, and improvement in visual acuity was noted in 14 of 16 eyes. No patients lost vision because of the procedure. It is possible to achieve anatomical closure of large macular holes using RETMA. No patients experienced visual loss. The level of visual improvement is likely limited because of the size and chronicity of these holes.

Corrosion behavior of Haynes registered 230 registered nickel-based super-alloys for integrated coal gasification combined cycle syngas plants. A plant exposure study

International Nuclear Information System (INIS)

Lee, Sungkyu; Lee, Jieun; Kang, Suk-Hwan; Lee, Seung-Jong; Yun, Yongseung; Kim, Min Jung

2015-01-01

The corrosion behavior of commercially available Haynes registered 230 registered nickel-based alloy samples was investigated by exposure to coal-gasifying integrated coal gasification combined cycle pilot plant facilities affiliated with the Institute for Advanced Engineering (2.005 MPa and 160-300 C). The morphological and microstructural analyses of the exposed samples were conducted using scanning electron microscopy and energy-dispersive X-ray spectroscopy analysis on the external surface of the recovered corrosion test samples to obtain information of the corrosion scale. These analyses based on the pre- and post-exposure corrosion test samples combined with thermodynamic Ellingham-Pourbaix stability diagrams provided preliminary insight into the mechanism of the observed corrosion behavior prevailing in the piping materials that connected the particulate removal unit and water scrubber of the integrated coal gasification combined cycle pilot plant. Uniform material wastage was observed after 46 hours of operation, and a preliminary corrosion mechanism was suggested: the observed material waste and corrosion behavior of the Haynes registered 230 registered nickel-based alloy samples cut off from the coal syngas integrated coal gasification combined cycle plant were explained by the formation of discontinuous (complex) oxide phases and subsequent chlorine-induced active oxidation under the predominantly reducing environment encountered. This contribution continues the already published studies of the Fe-Ni-Cr-Co alloy Haynes registered 556 registered .

The Danish registers of causes of death

DEFF Research Database (Denmark)

Juel, K; Helweg-Larsen, K

1999-01-01

In 1875 registration of causes of death in Denmark was established by the National Board of Health, and annual statistics of death have since been published. Until 1970 the national statistics were based upon punched cards with data collected from the death certificates. Since then the register has...... been fully computerized and includes individual based data of all deaths occurring among all residents in Denmark dying in Denmark. Furthermore, a microfilm of all death certificates from 1943 and onward is kept in the National Board of Health. The Danish Institute for Clinical Epidemiology (DICE) has...... established a computerized register of individual records of deaths in Denmark from 1943 and onwards. No other country covers computerized individual based data of death registration for such a long period, now 54 years. This paper describes the history of the registers, the data sources and access to data...

Patient engagement with research: European population register study.

Science.gov (United States)

McKevitt, Christopher; Fudge, Nina; Crichton, Siobhan; Bejot, Yannick; Daubail, Benoît; Di Carlo, Antonio; Fearon, Patricia; Kolominsky-Rabas, Peter; Sheldenkar, Anita; Newbound, Sophie; Wolfe, Charles D A

2015-12-01

Lay involvement in implementation of research evidence into practice may include using research findings to guide individual care, as well as involvement in research processes and policy development. Little is known about the conditions required for such involvement. To assess stroke survivors' research awareness, use of research evidence in their own care and readiness to be involved in research processes. Cross sectional survey of stroke survivors participating in population-based stroke registers in six European centres. The response rate was 74% (481/647). Reasons for participation in register research included responding to clinician request (56%) and to 'give something back' (19%); however, 20% were unaware that they were participating in a stroke register. Research awareness was generally low: 57% did not know the purpose of the register they had been recruited to; 73% reported not having received results from the register they took part in; 60% did not know about any research on stroke care. Few participants (7.6%) used research evidence during their consultations with a doctor. The 34% of participants who were interested in being involved in research were younger, more highly educated and already research aware. Across Europe, stroke survivors already participating in research appear ill informed about stroke research. Researchers, healthcare professionals and patient associations need to improve how research results are communicated to patient populations and research participants, and to raise awareness of the relationship between research evidence and increased quality of care. © 2014 John Wiley & Sons Ltd.

Feedforward control of a closed-loop piezoelectric translation stage for atomic force microscope.

Science.gov (United States)

Li, Yang; Bechhoefer, John

2007-01-01

Simple feedforward ideas are shown to lead to a nearly tenfold increase in the effective bandwidth of a closed-loop piezoelectric positioning stage used in scanning probe microscopy. If the desired control signal is known in advance, the feedforward filter can be acausal: the information about the future can be used to make the output of the stage have almost no phase lag with respect to the input. This keeps in register the images assembled from right and left scans. We discuss the design constraints imposed by the need for the feedforward filter to work robustly under a variety of circumstances. Because the feedforward needs only to modify the input signal, it can be added to any piezoelectric stage, whether closed or open loop.

Register / Andri Ksenofontov

Index Scriptorium Estoniae

Ksenofontov, Andri, 1962-

2007-01-01

Näitused: Eesti Kujundusgraafikute Liidu aastanäitus "Register 2007" Kunstihoone galeriis, Signe Kivi "Võimuvaibad ja vaimukleidid" Arhitektuuri- ja Disainigaleriis, "Kehaturg / Sex market" (Dagmar Kase, Eveli Variku tööd) Tallinna Kunstihoones, Andrei Maksimjuki "Surematu klassika" Ühispanga galeriis, Katrin Veegeni "Varsti" A-galeriis, Eda Lõhmuse "Ülespoole" ja Rein Kelpmani "Grosso modo" ArtDepoo Galeriis, Jaan Elkeni "Valge valgus" Galeriis 008, Paul Rodgersi "Transplants" Hobusepea galeriis, Masayo Ave "Haptic Interface Design" Arhitektuuri- ja Disainigaleriis ja workshop Eesti Kunstiakadeemias

An exploratory study of close supplier-manufacturer relationships

OpenAIRE

Goffin, Keith; Lemke, Fred; Szwejczewski, Marek

2006-01-01

Close relationships with selected suppliers can enable manufacturers to reduce costs, improve quality and enhance new product development. Although the advantages of close co-operation are widely acknowledged in the literature, the specific attributes of such relationships are not well understood. To address this gap, 39 managers responsible for purchasing were interviewed using a technique from psychology, which is particularly effective at uncovering the characteristics of...

Registered plant list - PGDBj Registered plant list, Marker list, QTL list, Plant DB link & Genome analysis methods | LSDB Archive [Life Science Database Archive metadata

Lifescience Database Archive (English)

Full Text Available List Contact us PGDBj Registered plant list, Marker list, QTL list, Plant DB link & Genome analysis methods ...the Plant DB link list in simple search page) Genome analysis methods Presence or... absence of Genome analysis methods information in this DB (link to the Genome analysis methods information ...base Site Policy | Contact Us Registered plant list - PGDBj Registered plant list, Marker list, QTL list, Plant DB link & Genome analysis methods | LSDB Archive ...

Subdural hematoma cases identified through a Danish patient register

DEFF Research Database (Denmark)

Poulsen, Frantz Rom; Halle, Bo; Pottegård, Anton

2016-01-01

PURPOSE: This study aimed to assess the usefulness of Danish patient registers for epidemiological studies of subdural hematoma (SDH) and to describe clinical characteristics of validated cases. METHODS: Using a patient register covering a geographically defined area in Denmark, we retrieved...... use did not vary by SDH type (OR 0.9, 95%CI 0.6-1.2). CONCLUSIONS: Danish patient registers are a useful resource for SDH studies. However, choice of International Classification of Diseases code markedly influences diagnostic validity. Distinction between cSDH and aSDH is not possible based on SDH...

Validation of hospital register-based diagnosis of Parkinson's disease

DEFF Research Database (Denmark)

Wermuth, Lene; Lassen, Christina Funch; Himmerslev, Liselotte

2012-01-01

Denmark has a long-standing tradition of maintaining one of the world's largest health science specialized register data bases as the National Hospital Register (NHR). To estimate the prevalence and incidence of diseases, the correctness of the diagnoses recorded is critical. Parkinson's disease...... (PD) is a neurodegenerative disorder and only 75-80% of patients with parkinsonism will have idiopathic PD (iPD). It is necessary to follow patients in order to determine if some of them will develop other neurodegenerative diseases and a one-time-only diagnostic code for iPD reported in the register...

Design of a Closed-Loop, Bidirectional Brain Machine Interface System With Energy Efficient Neural Feature Extraction and PID Control.

Science.gov (United States)

Liu, Xilin; Zhang, Milin; Richardson, Andrew G; Lucas, Timothy H; Van der Spiegel, Jan

2017-08-01

This paper presents a bidirectional brain machine interface (BMI) microsystem designed for closed-loop neuroscience research, especially experiments in freely behaving animals. The system-on-chip (SoC) consists of 16-channel neural recording front-ends, neural feature extraction units, 16-channel programmable neural stimulator back-ends, in-channel programmable closed-loop controllers, global analog-digital converters (ADC), and peripheral circuits. The proposed neural feature extraction units includes 1) an ultra low-power neural energy extraction unit enabling a 64-step natural logarithmic domain frequency tuning, and 2) a current-mode action potential (AP) detection unit with time-amplitude window discriminator. A programmable proportional-integral-derivative (PID) controller has been integrated in each channel enabling a various of closed-loop operations. The implemented ADCs include a 10-bit voltage-mode successive approximation register (SAR) ADC for the digitization of the neural feature outputs and/or local field potential (LFP) outputs, and an 8-bit current-mode SAR ADC for the digitization of the action potential outputs. The multi-mode stimulator can be programmed to perform monopolar or bipolar, symmetrical or asymmetrical charge balanced stimulation with a maximum current of 4 mA in an arbitrary channel configuration. The chip has been fabricated in 0.18 μ m CMOS technology, occupying a silicon area of 3.7 mm 2 . The chip dissipates 56 μW/ch on average. General purpose low-power microcontroller with Bluetooth module are integrated in the system to provide wireless link and SoC configuration. Methods, circuit techniques and system topology proposed in this work can be used in a wide range of relevant neurophysiology research, especially closed-loop BMI experiments.

Closed-loop Identification for Control of Linear Parameter Varying Systems

DEFF Research Database (Denmark)

Bendtsen, Jan Dimon; Trangbæk, Klaus

2014-01-01

, closed- loop system identification is more difficult than open-loop identification. In this paper we prove that the so-called Hansen Scheme, a technique known from linear time-invariant systems theory for transforming closed-loop system identification problems into open-loop-like problems, can...

Registering Researchers in Authority Files

NARCIS (Netherlands)

Altman, M.; Conlon, M.; Cristan, A.L.; Dawson, L.; Dunham, J.; Hickey, T.; Hook, D.; Horstmann, W.; MacEwan, A.; Schreur, P.; Smart, L.; Smith-Yoshimura, K.; Wacker, M.; Woutersen, S.

2014-01-01

Registering researchers in some type of authority file or identifier system has become more compelling as both institutions and researchers recognize the need to compile their scholarly output. The report presents functional requirements and recommendations for six stakeholders: researchers,

Laser sheet light flow visualization for evaluating room air flowsfrom Registers

Energy Technology Data Exchange (ETDEWEB)

Walker, Iain S.; Claret, Valerie; Smith, Brian

2006-04-01

of a room in which whole-field supply air mixing maps of two vertical planes were measured using a Planar Laser-Induced Fluorescence (PLIF) measurement technique. Water marked with fluorescent dye was used to simulate the supply airflow; and the resulting concentrations within the water filled model show how the supply air mixes with the room air and are an analog for temperature (for thermal loads) or fresh air (for ventilation). In addition to performing experiments over a range of flow rates, we also changed register locations and examined the effects for both heating and cooling operation by changing the water density (simulating air density changes due to temperature changes) using dissolved salt.

External review and validation of the Swedish national inpatient register

Directory of Open Access Journals (Sweden)

Kim Jeong-Lim

2011-06-01

Full Text Available Abstract Background The Swedish National Inpatient Register (IPR, also called the Hospital Discharge Register, is a principal source of data for numerous research projects. The IPR is part of the National Patient Register. The Swedish IPR was launched in 1964 (psychiatric diagnoses from 1973 but complete coverage did not begin until 1987. Currently, more than 99% of all somatic (including surgery and psychiatric hospital discharges are registered in the IPR. A previous validation of the IPR by the National Board of Health and Welfare showed that 85-95% of all diagnoses in the IPR are valid. The current paper describes the history, structure, coverage and quality of the Swedish IPR. Methods and results In January 2010, we searched the medical databases, Medline and HighWire, using the search algorithm "validat* (inpatient or hospital discharge Sweden". We also contacted 218 members of the Swedish Society of Epidemiology and an additional 201 medical researchers to identify papers that had validated the IPR. In total, 132 papers were reviewed. The positive predictive value (PPV was found to differ between diagnoses in the IPR, but is generally 85-95%. Conclusions In conclusion, the validity of the Swedish IPR is high for many but not all diagnoses. The long follow-up makes the register particularly suitable for large-scale population-based research, but for certain research areas the use of other health registers, such as the Swedish Cancer Register, may be more suitable.

Closed suction drainage using Lichtenstein technique in preventing wound complications following inguinal hernioplasty: brief report

Directory of Open Access Journals (Sweden)

Hamid Reza Hemmati

2015-03-01

Results: No adverse event including hematoma, seroma or wound infection occurred in either group with or without closed suction drainage in the first 10 days after surgery. Only one patient carried wound infection during days 10 to 15 following operation who was in the group with closed drainage (P=1.00. Conclusion: In this study, Seroma and hematoma was not observed in patients with and without closed suction drainage. To avoid drains' complications, indiscriminate use of antibiotics, prolonged hospital stay, we do not recommend the use of drains in this type of surgery.

Getting to "Yes": Closing the Enrollment Interview with Comfort and Confidence

Science.gov (United States)

Wassom, Julie

2004-01-01

Closing is one of the most neglected or mistreated techniques in enrollment building. Yet those directors who close well consistently convert more calls to visits and visits to enrollments than those who educate their prospects well, but who do not ASK them to take action. A good closing question asks the prospect for a decision that is based upon…

Dose characterization of the new Bebig IsoSeed'' (registered) I25.S17 using polymer gel and MRI

Energy Technology Data Exchange (ETDEWEB)

Pantelis, Evaggelos [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece)]. E-mail: vpantelis@phys.uoa.gr; Baltas, Dimos [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece): Department of Medical Physics and Engineering, Strahlenklinik, Klinikum Offenbach, 63069 Offenbach (Germany); Georgiou, Evaggelos [Medical Physics Department, University of Athens, 75 Mikras Asias, 115 27 Athens (Greece); Karaiskos, Pantelis [Medical Physics Department, University of Athens, 75 Mikras Asias, 115 27 Athens (Greece): Medical Physics Department, Hygeia Hospital, Kiffisias Avenue and 4 Erythrou Stavrou, Marousi, 151 23 Athens (Greece); Lymperopoulou, Georgia [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece); Papagiannis, Panagiotis [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece); Sakelliou, Loukas [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece); Seimenis, Ioannis [Philips Hellas Medical Systems, 44 Kifissias Ave., Maroussi 151 25, Athens (Greece); Stilliaris, Efstathios [Nuclear and Particle Physics Section, Physics Department, University of Athens, Panepistimioupolis, Ilisia, 157 71 Athens (Greece): Institute of Accelerating Systems and Applications (IASA), P.O. Box 17214, GR-10024, Athens (Greece)

2006-12-20

A new, molybdenum core, {sup 125}I interstitial brachytherapy seed is marketed by Bebig GmbH (IsoSeed'' (registered) I25.S17) and our group has performed its Dosimetric characterization using Monte Carlo (MC) simulation and Thermoluminescence dosimetry (TLD) as recommended by the AAPM TG-43U1 prior to the clinical implementation of new low-energy seeds. This work presents the results of a supplementary experimental dosimetry study performed using PABIG polymer gel and Magnetic Resonance Imaging (MRI). One new I25.S17 seed and a commercially available, gold core, Bebig IsoSeed'' (registered) I25.S06 {sup 125}I seed were positioned at two different locations in a vial filled with water equivalent, PABIG-polymer gel. The gel with the sources in place was MR scanned in 3D at various time intervals after seed placement using a time efficient, 3D, dual echo Turbo Spin Echo pulse sequence. The consensus dosimetry parameters published in the TG-43U1 for the I25.S06 seed were used to derive the gel response calibration curve for each scanning session. The calibration data were then used to provide dosimetry results for the new I25.S17 seed. Experimental results for the new seed in the form of dose distributions as well as dosimetric quantities in the prevalent TG-43 dosimetric formalism were found to be in close agreement with corresponding MC and TLD results. This finding suggests that the polymer gel-MRI method could at least play a supplementary role to TLD dosimetry in the dose characterization of low energy/low dose rate brachytherapy sources, especially in view of its potential for measurements with a fine spatial resolution down to short distances which are inhibitory to conventional experimental techniques.

Validity of a hospital-based obstetric register using medical records as reference

DEFF Research Database (Denmark)

Brixval, Carina Sjöberg; Thygesen, Lau Caspar; Johansen, Nanna Roed

2015-01-01

BACKGROUND: Data from hospital-based registers and medical records offer valuable sources of information for clinical and epidemiological research purposes. However, conducting high-quality epidemiological research requires valid and complete data sources. OBJECTIVE: To assess completeness...... and validity of a hospital-based clinical register - the Obstetric Database - using a national register and medical records as references. METHODS: We assessed completeness of a hospital-based clinical register - the Obstetric Database - by linking data from all women registered in the Obstetric Database...... Database therefore offers a valuable source for examining clinical, administrative, and research questions....

Making Decisions about Workforce Development in Registered Training Organisations

Science.gov (United States)

Hawke, Geof

2008-01-01

The purpose of this research activity is to understand further how large and small registered training organisations (RTOs) make decisions about the allocation of resources for developing their workforces. Six registered training organisations--four technical and further education (TAFE) institutes and two private providers--were selected for…

Data Collision Prevention with Overflow Hashing Technique in Closed Hash Searching Process

Science.gov (United States)

Rahim, Robbi; Nurjamiyah; Rafika Dewi, Arie

2017-12-01

Hash search is a method that can be used for various search processes such as search engines, sorting, machine learning, neural network and so on, in the search process the possibility of collision data can happen and to prevent the occurrence of collision can be done in several ways one of them is to use Overflow technique, the use of this technique perform with varying length of data and this technique can prevent the occurrence of data collisions.

Australian Mining's product register 1990-91

Energy Technology Data Exchange (ETDEWEB)

1990-01-01

The Australian Minings' Product Register 1990-91 contains an industry review, resource assessment, mineral industry statistics, directory of exploration and mining companies, buyers guide and directory of consultants.

Development of the CHARIOT Research Register for the Prevention of Alzheimer's Dementia and Other Late Onset Neurodegenerative Diseases.

Directory of Open Access Journals (Sweden)

Mark E Larsen

Full Text Available Identifying cognitively healthy people at high risk of developing dementia is an ever-increasing focus. These individuals are essential for inclusion in observational studies into the natural history of the prodromal and early disease stages and for interventional studies aimed at prevention or disease modification. The success of this research is dependent on having access to a well characterised, representative and sufficiently large population of individuals. Access to such a population remains challenging as clinical research has, historically, focussed on patients with dementia referred to secondary and tertiary services. The primary care system in the United Kingdom allows access to a true prodromal population prior to symptoms emerging and specialist referral. We report the development and recruitment rates of the CHARIOT register, a primary care-based recruitment register for research into the prevention of dementia. The CHARIOT register was designed specifically to support recruitment into observational natural history studies of pre-symptomatic or prodromal dementia stages, and primary or secondary prevention pharmaceutical trials or other prevention strategies for dementia and other cognitive problems associated with ageing.Participants were recruited through searches of general practice lists across the west and central London regions. Invitations were posted to individuals aged between 60 and 85 years, without a diagnosis of dementia. Upon consent, a minimum data set of demographic and contact details was extracted from the patient's electronic health record.To date, 123 surgeries participated in the register, recruiting a total of 24,509 participants-a response rate of 22.3%. The age, gender and ethnicity profiles of participants closely match that of the overall eligible population. Higher response rates tended to be associated with larger practices (r = 0.34, practices with a larger older population (r = 0.27, less

Registered Replication Report

DEFF Research Database (Denmark)

Bouwmeester, S.; Verkoeijen, P. P.J.L.; Aczel, B.

2017-01-01

and colleagues. The results of studies using time pressure have been mixed, with some replication attempts observing similar patterns (e.g., Rand et al., 2014) and others observing null effects (e.g., Tinghög et al., 2013; Verkoeijen & Bouwmeester, 2014). This Registered Replication Report (RRR) assessed...... the size and variability of the effect of time pressure on cooperative decisions by combining 21 separate, preregistered replications of the critical conditions from Study 7 of the original article (Rand et al., 2012). The primary planned analysis used data from all participants who were randomly assigned...

The Pediatric Cataract Register (PECARE)

DEFF Research Database (Denmark)

Haargaard, Birgitte; Nyström, Alf; Rosensvärd, Annika

2015-01-01

examination with a pencil light at age 5 weeks, whereas newborn red reflex examination using a handheld ophthalmoscope is routine protocol in Swedish maternity wards. Data regarding age of referral were derived from the Pediatric Cataract Register (PECARE). All children operated on before 1 year of age...

Investigating the effect of variable gutter technique as a novel method on vertical flow of material in closed die forging processes

Energy Technology Data Exchange (ETDEWEB)

Pourbashiri, M.; Sedighi, M. [Iran University, Tehran (Iran, Islamic Republic of)

2016-04-15

Recently, Variable gutter technique has been introduced as a novel method in order to reduce waste materials in closed-die forging processes. In this paper, the capability of this method is investigated for a family of forged parts that the vertical flow of material is the last stage of forming process. As a case study, using the variable gutter technique, the amount of waste material is decreased about 50% for a sample forged part with a local rising. The results of FVM simulations and experiments confirmed the effectiveness of the variable gutter technique in such forging processes. The vertical flow of material in the die cavity (h parameter), as a criterion, for different gutter width and thickness dimensions was examined by FVM simulations. The results shown that the gutter thickness has more effect on vertical flow of material than the gutter width. By decreasing the gutter thickness and increasing the gutter width, the amount of vertical flow of material is increased about 120% and 29%, respectively. Finally, A/H ratio (A = Max width of sectional area of a forged part, H = Max height of a forged part) is proposed as shape complexity factor of a forged part. The results of FVM simulations are indicated that for the ratio of A/H > 2, the variable gutter thickness technique is more effective and can be successfully used to reduce the amount of waste materials.

SU-F-T-189: Dosimetric Comparison of Spot-Scanning Proton Therapy Techniques for Liver Tumors Close to the Skin Surface

International Nuclear Information System (INIS)

Takao, S; Matsuzaki, Y; Matsuura, T; Umegaki, K; Fujii, Y; Fujii, T; Katoh, N; Shimizu, S; Shirato, H

2016-01-01

Purpose: Spot-scanning technique has been utilized to achieve conformal dose distribution to large and complicated tumors. This technique generally does not require patient-specific devices such as aperture and compensator. The commercially available spot-scanning proton therapy (SSPT) systems, however, cannot deliver proton beams to the region shallower than 4 g/cm2. Therefore some range compensation device is required to treat superficial tumors with SSPT. This study shows dosimetric comparison of the following treatment techniques: (i) with a tabletop bolus, (ii) with a nozzle-mounted applicator, and (iii) without any devices and using intensity-modulated proton therapy (IMPT) technique. Methods: The applicator composed of a combination of a mini-ridge filter and a range shifter has been manufactured by Hitachi, Ltd., and the tabletop bolus was made by .decimal, Inc. Both devices have been clinically implemented in our facility. Three patients with liver tumors close to the skin surface were examined in this study. Each treatment plan was optimized so that the prescription dose of 76 Gy(RBE) or 66 Gy(RBE) would be delivered to 99% of the clinical target volume in 20 fractions. Three beams were used for tabletop bolus plan and IMPT plan, whereas two beams were used in the applicator plan because the gantry angle available was limited due to potential collision to patient and couch. The normal liver, colon, and skin were considered as organs at risk (OARs). Results: The target heterogeneity index (HI = D_5/D_9_5) was 1.03 on average in each planning technique. The mean dose to the normal liver was considerably less than 20 Gy(RBE) in all cases. The dose to the skin could be reduced by 20 Gy(RBE) on average in the IMPT plan compared to the applicator plan. Conclusion: It has been confirmed that all treatment techniques met the dosimetric criteria for the OARs and could be implemented clinically.

SU-F-T-189: Dosimetric Comparison of Spot-Scanning Proton Therapy Techniques for Liver Tumors Close to the Skin Surface

Energy Technology Data Exchange (ETDEWEB)

Takao, S; Matsuzaki, Y [Proton Beam Therapy Center, Hokkaido University Hospital, Sapporo, Hokkaido (Japan); Matsuura, T; Umegaki, K [Faculty of Engineering, Hokkaido University, Sapporo, Hokkaido (Japan); Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Sapporo, Hokkaido (Japan); Fujii, Y; Fujii, T [Hokkaido University Graduate School of Medicine, Sapporo, Hokkaido (Japan); Katoh, N [Department of Radiation Oncology, Hokkaido University Hospital, Sapporo, Hokkaido (Japan); Shimizu, S; Shirato, H [Global Institution for Collaborative Research and Education (GI-CoRE), Hokkaido University, Sapporo, Hokkaido (Japan); Hokkaido University Graduate School of Medicine, Sapporo, Hokkaido (Japan)

2016-06-15

Purpose: Spot-scanning technique has been utilized to achieve conformal dose distribution to large and complicated tumors. This technique generally does not require patient-specific devices such as aperture and compensator. The commercially available spot-scanning proton therapy (SSPT) systems, however, cannot deliver proton beams to the region shallower than 4 g/cm2. Therefore some range compensation device is required to treat superficial tumors with SSPT. This study shows dosimetric comparison of the following treatment techniques: (i) with a tabletop bolus, (ii) with a nozzle-mounted applicator, and (iii) without any devices and using intensity-modulated proton therapy (IMPT) technique. Methods: The applicator composed of a combination of a mini-ridge filter and a range shifter has been manufactured by Hitachi, Ltd., and the tabletop bolus was made by .decimal, Inc. Both devices have been clinically implemented in our facility. Three patients with liver tumors close to the skin surface were examined in this study. Each treatment plan was optimized so that the prescription dose of 76 Gy(RBE) or 66 Gy(RBE) would be delivered to 99% of the clinical target volume in 20 fractions. Three beams were used for tabletop bolus plan and IMPT plan, whereas two beams were used in the applicator plan because the gantry angle available was limited due to potential collision to patient and couch. The normal liver, colon, and skin were considered as organs at risk (OARs). Results: The target heterogeneity index (HI = D{sub 5}/D{sub 95}) was 1.03 on average in each planning technique. The mean dose to the normal liver was considerably less than 20 Gy(RBE) in all cases. The dose to the skin could be reduced by 20 Gy(RBE) on average in the IMPT plan compared to the applicator plan. Conclusion: It has been confirmed that all treatment techniques met the dosimetric criteria for the OARs and could be implemented clinically.

Registered nurses' clinical reasoning skills and reasoning process: A think-aloud study.

Science.gov (United States)

Lee, JuHee; Lee, Young Joo; Bae, JuYeon; Seo, Minjeong

2016-11-01

As complex chronic diseases are increasing, nurses' prompt and accurate clinical reasoning skills are essential. However, little is known about the reasoning skills of registered nurses. This study aimed to determine how registered nurses use their clinical reasoning skills and to identify how the reasoning process proceeds in the complex clinical situation of hospital setting. A qualitative exploratory design was used with a think-aloud method. A total of 13 registered nurses (mean years of experience=11.4) participated in the study, solving an ill-structured clinical problem based on complex chronic patients cases in a hospital setting. Data were analyzed using deductive content analysis. Findings showed that the registered nurses used a variety of clinical reasoning skills. The most commonly used skill was 'checking accuracy and reliability.' The reasoning process of registered nurses covered assessment, analysis, diagnosis, planning/implementation, and evaluation phase. It is critical that registered nurses apply appropriate clinical reasoning skills in complex clinical practice. The main focus of registered nurses' reasoning in this study was assessing a patient's health problem, and their reasoning process was cyclic, rather than linear. There is a need for educational strategy development to enhance registered nurses' competency in determining appropriate interventions in a timely and accurate fashion. Copyright © 2016 Elsevier Ltd. All rights reserved.

Corrosion behavior of Haynes {sup registered} 230 {sup registered} nickel-based super-alloys for integrated coal gasification combined cycle syngas plants. A plant exposure study

Energy Technology Data Exchange (ETDEWEB)

Lee, Sungkyu; Lee, Jieun; Kang, Suk-Hwan; Lee, Seung-Jong; Yun, Yongseung [Institute for Advanced Engineering (IAE), Gyeonggi-do (Korea, Republic of). Plant Engineering Center; Kim, Min Jung [Sungkyunkwan Univ, Gyeonggi-do (Korea, Republic of). Advanced Materials Technology Research Center

2015-07-01

The corrosion behavior of commercially available Haynes {sup registered} 230 {sup registered} nickel-based alloy samples was investigated by exposure to coal-gasifying integrated coal gasification combined cycle pilot plant facilities affiliated with the Institute for Advanced Engineering (2.005 MPa and 160-300 C). The morphological and microstructural analyses of the exposed samples were conducted using scanning electron microscopy and energy-dispersive X-ray spectroscopy analysis on the external surface of the recovered corrosion test samples to obtain information of the corrosion scale. These analyses based on the pre- and post-exposure corrosion test samples combined with thermodynamic Ellingham-Pourbaix stability diagrams provided preliminary insight into the mechanism of the observed corrosion behavior prevailing in the piping materials that connected the particulate removal unit and water scrubber of the integrated coal gasification combined cycle pilot plant. Uniform material wastage was observed after 46 hours of operation, and a preliminary corrosion mechanism was suggested: the observed material waste and corrosion behavior of the Haynes {sup registered} 230 {sup registered} nickel-based alloy samples cut off from the coal syngas integrated coal gasification combined cycle plant were explained by the formation of discontinuous (complex) oxide phases and subsequent chlorine-induced active oxidation under the predominantly reducing environment encountered. This contribution continues the already published studies of the Fe-Ni-Cr-Co alloy Haynes {sup registered} 556 {sup registered}.

Are Local Registers the Solution?

NARCIS (Netherlands)

Baldwin, R.; English, C.; Lemmen, C.H.J.; Rose, I.; Smith, A.; Solovov, A.; Sullivan, T.

2018-01-01

This paper explores the possibility of using local registers to manage and update land rights. Secure land rights are largely taken for granted in the developed world. Yet for many people in developing nations, clear and enforceable land rights are not a reality. In the developed world, land rights

Acceptability and perceived barriers and facilitators to creating a national research register to enable 'direct to patient' enrolment into research: the Scottish Health Research Register (SHARE).

Science.gov (United States)

Grant, Aileen; Ure, Jenny; Nicolson, Donald J; Hanley, Janet; Sheikh, Aziz; McKinstry, Brian; Sullivan, Frank

2013-10-18

Difficulties with recruitment pose a major, increasingly recognised challenge to the viability of research. We sought to explore whether a register of volunteers interested in research participation, with data linkage to electronic health records to identify suitable research participants, would prove acceptable to healthcare staff, patients and researchers. We undertook a qualitative study in which a maximum variation sampling approach was adopted. Focus groups and interviews were conducted with patients, general practitioners (GP), practice managers and health service researchers in two Scottish health boards. Analysis was primarily thematic to identify a range of issues and concerns for all stakeholder groups. The concept of a national research register was, in general, acceptable to all stakeholder groups and was widely regarded as beneficial for research and for society. Patients, however, highlighted a number of conditions which should be met in the design of a register to expedite confidence and facilitate recruitment. They also gave their perceptions on how a register should operate and be promoted, favouring a range of media. GPs and practice managers were primarily concerned with the security and confidentiality of patient data and the impact a register may have on their workload. Researchers were supportive of the initiative seeing advantages in more rapid access to a wider pool of patients. They did raise concerns that GPs may be able to block access to personal patient data held in general practice clinical systems and that the register may not be representative of the whole population. This work suggests that patients, healthcare staff and researchers have a favourable view of the potential benefits of a national register to identify people who are potentially eligible and willing to participate in health related research. It has highlighted a number of issues for the developers to incorporate in the design of research registers.

Experiences of registered nurses with regard to accessing health information at the point-of-care via mobile computing devices

Directory of Open Access Journals (Sweden)

Esmeralda Ricks

2015-11-01

Full Text Available Background: The volume of health information necessary to provide competent health care today has become overwhelming. Mobile computing devices are fast becoming an essential clinical tool for accessing health information at the point-of-care of patients. Objectives: This study explored and described how registered nurses experienced accessing information at the point-of-care via mobile computing devices (MCDs. Method: A qualitative, exploratory, descriptive and contextual design was used. Ten in–depth interviews were conducted with purposively sampled registered nurses employed by a state hospital in the Nelson Mandela Bay Municipality (NMBM. Interviews were recorded, transcribed verbatim and analysed using Tesch’s data analysis technique. Ethical principles were adhered to throughout the study. Guba’s model of trustworthiness was used to confirm integrity of the study. Results: Four themes emerged which revealed that the registered nurses benefited from the training they received by enabling them to develop, and improve, their computer literacy levels. Emphasis was placed on the benefits that the accessed information had for educational purposes for patients and the public, for colleagues and students. Furthermore the ability to access information at the point-of-care was considered by registered nurses as valuable to improve patient care because of the wide range of accurate and readily accessible information available via the mobile computing device. Conclusion: The registered nurses in this study felt that being able to access information at the point-of-care increased their confidence and facilitated the provision of quality care because it assisted them in being accurate and sure of what they were doing.

Experiences of registered nurses with regard to accessing health information at the point-of-care via mobile computing devices.

Science.gov (United States)

Ricks, Esmeralda; Benjamin, Valencia; Williams, Margaret

2015-11-19

The volume of health information necessary to provide competent health care today has become overwhelming. Mobile computing devices are fast becoming an essential clinical tool for accessing health information at the point-of-care of patients. This study explored and described how registered nurses experienced accessing information at the point-of-care via mobile computing devices (MCDs). A qualitative, exploratory, descriptive and contextual design was used. Ten in-depth interviews were conducted with purposively sampled registered nurses employed by a state hospital in the Nelson Mandela Bay Municipality (NMBM). Interviews were recorded, transcribed verbatim and analysed using Tesch's data analysis technique. Ethical principles were adhered to throughout the study. Guba's model of trustworthiness was used to confirm integrity of the study. Four themes emerged which revealed that the registered nurses benefited from the training they received by enabling them to develop, and improve, their computer literacy levels. Emphasis was placed on the benefits that the accessed information had for educational purposes for patients and the public, for colleagues and students. Furthermore the ability to access information at the point-of-care was considered by registered nurses as valuable to improve patient care because of the wide range of accurate and readily accessible information available via the mobile computing device. The registered nurses in this study felt that being able to access information at the point-of-care increased their confidence and facilitated the provision of quality care because it assisted them in being accurate and sure of what they were doing.

Turnover of registered nurses in Israel: characteristics and predictors.

Science.gov (United States)

Toren, Orly; Zelker, Revital; Lipschuetz, Michal; Riba, Shoshana; Reicher, Sima; Nirel, Nurit

2012-05-01

In an era of global and local nursing shortages, nursing turnover has negative consequences in terms of diminished quality of care, increased costs and economic losses and decreased job satisfaction. To examine the turnover rate of registered nurses in Israel by assessing the varying degree of turnover between economic sectors, between hospital and community facilities, and/or between types of hospitals; and by examining potential predicting factors of turnover among registered nurses. A national phone survey was undertaken in Israel consisting of a random sampling of registered nurses of working age (up to age 60). The subjects comprised 10% of a national database of 32,000 registered nurses. The turnover rate among working nurses in Israel currently stands at 23%. In addition, 13% of employed nurses have taken a temporary leave of absence for a period greater than 6 months in the past 10 years, most up to 1 year. While job satisfaction rates were relatively high (72%), Professional satisfaction rates were 60% with no significant difference between hospital and community nurses. The turnover rate of registered nurses from a hospital setting to the community was significantly higher (pcommunity registered nurses to hospitals. Predicting factors of turnover were found to be: young age, part-time work, lack of advanced professional education, academic education and low satisfaction with the nursing profession. The shift of nursing workforce is mainly from hospitals to community health settings. There is a need to monitor and understand the characteristics of job and professional satisfaction among hospital nurses in order to implement crucial organizational interventions and retain hospital nursing staffs. Since young nurses, nurses working part time and nurses with no advanced professional and academic education, tend to move more than others, efforts should be targeted at these specific groups. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Development of a fast pin-by-pin transport solver in ARCADIA registered

International Nuclear Information System (INIS)

Geemert, R. van

2009-01-01

For satisfaction of future global customer needs, dedicated efforts are being coordinated internationally and pursued continuously at AREVA NP. The currently ongoing CONVERGENCE project is committed to the development of the ARCADIA registered next generation core simulation software package. ARCADIA registered will be put to global use by all AREVA NP business regions, for the entire spectrum of core design processes, licensing computations and safety studies. As part of the currently ongoing trend towards more sophisticated neutronics methodologies, an SP 3 nodal transport concept (van Geemert 2008) has been developed for ARTEMIS (Hobson 2008) which is the steady-state and transient core simulation part of ARCADIA registered . For enabling a high computational performance, the SP 3 calculations are accelerated by applying multi-level coarse mesh rebalancing (van Geemert 2006). In the current implementation, SP 3 is typically about 1.4 times as expensive computationally as SP 1 (diffusion). The developed SP 3 solution concept is foreseen as the future computational workhorse for many-group 3D pin-by-pin full core computations by ARCADIA registered . With the entire numerical workload being highly parallelizable through domain decomposition techniques, associated CPU-time requirements that adhere to the efficiency needs in the nuclear industry can be expected to become feasible in the near future. The accuracy enhancement obtainable by using SP 3 instead of SP 1 has been verified by a detailed comparison of ARTEMIS 16-group pin-by-pin SP N results with KAERI's DeCart reference results (Kozlowski 2003) for the 2D pin-by-pin Purdue UO 2 /MOX benchmark. Within the associated pin-by-pin grid, large pin-to-pin variations in cross-section values occur due to the explicit modelling of guide tubes, gadolinium pins as well as the heterogeneous distribution of MOX assemblies and UO 2 assemblies featuring significantly different burnups. With a pin-by-pin grid as

Annealing helicase HARP closes RPA-stabilized DNA bubbles non-processively.

Science.gov (United States)

Burnham, Daniel R; Nijholt, Bas; De Vlaminck, Iwijn; Quan, Jinhua; Yusufzai, Timur; Dekker, Cees

2017-05-05

We investigate the mechanistic nature of the Snf2 family protein HARP, mutations of which are responsible for Schimke immuno-osseous dysplasia. Using a single-molecule magnetic tweezers assay, we construct RPA-stabilized DNA bubbles within torsionally constrained DNA to investigate the annealing action of HARP on a physiologically relevant substrate. We find that HARP closes RPA-stabilized bubbles in a slow reaction, taking on the order of tens of minutes for ∼600 bp of DNA to be re-annealed. The data indicate that DNA re-anneals through the removal of RPA, which is observed as clear steps in the bubble-closing traces. The dependence of the closing rate on both ionic strength and HARP concentration indicates that removal of RPA occurs via an association-dissociation mechanism where HARP does not remain associated with the DNA. The enzyme exhibits classical Michaelis-Menten kinetics and acts cooperatively with a Hill coefficient of 3 ± 1. Our work also allows the determination of some important features of RPA-bubble structures at low supercoiling, including the existence of multiple bubbles and that RPA molecules are mis-registered on the two strands. © The Author(s) 2017. Published by Oxford University Press on behalf of Nucleic Acids Research.

In-service education and training as experienced by registered nurses.

Science.gov (United States)

Norushe, T F; Van Rooyen, D; Strumpher, J

2004-11-01

Nursing is a dynamic profession that is subject to rapid changes in health care provision, hence the need for in-service training programmes for nurses. Newly employed registered nurses require in-service training in order to update them regarding the latest developments in nursing practice. The researcher noted that some newly appointed registered nurses were not competent in all aspects relating to their tasks. This could have been due to a knowledge deficit relating to either new developments or of the procedure relating to a specific task. In some institutions newly-appointed registered nurses on probation reported not receiving in-service training for six months or longer, yet they were still expected to perform their tasks efficiently. The objectives of the study were to, firstly, explore and describe the experiences of registered nurses regarding in-service training programmes in their institutions and, secondly, to make recommendations to Nursing Service Managers relating to the development of effective in-service training programmes in their institutions. A qualitative, exploratory, descriptive design was implemented. Data was analysed using Tesch's descriptive approach (in Creswell, 1994:155). Two main themes emerged, namely that registered nurses experienced in-service training programmes as inadequate and reacted negatively towards them. This article focuses on the experiences of registered nurses relating to in-service training programmes, as well as the formulation of guidelines to assist nursing service managers in the development of effective in-service training programmes.

Comments on "A closed-form solution to Tensor voting: theory and applications"

OpenAIRE

Maggiori, Emmanuel; Lotito, Pablo Andres; Manterola, Hugo Luis; del Fresno, Mariana

2017-01-01

We comment on a paper that describes a closed-form formulation to Tensor Voting, a technique to perceptually group clouds of points, usually applied to infer features in images. The authors proved an analytic solution to the technique, a highly relevant contribution considering that the original formulation required numerical integration, a time-consuming task. Their work constitutes the first closed-form expression for the Tensor Voting framework. In this work we first observe that the propo...

Validation of epilepsy diagnoses in the Danish National Hospital Register

DEFF Research Database (Denmark)

Christensen, Jakob; Vestergaard, Mogens; Olsen, Jørn

2007-01-01

PURPOSE: To validate the diagnosis of epilepsy in the Danish National Hospital Register. METHODS: We randomly selected 200 patients registered with epilepsy in the Danish National Hospital Register between 1977 and 2002 and validated the diagnosis according to the guidelines developed...... by the International League Against Epilepsy. RESULTS: We reviewed the medical records of 188 (94%) persons from 57 departments at 41 hospitals. The epilepsy diagnoses were confirmed in 153 patients, providing a positive predictive value for epilepsy of 81% (95% confidence interval (95% CI): 75-87%). Among the 35...... for syndrome classification was 60% (95% CI: 44-74%) for epilepsy with complex focal seizures and 35% (95% CI: 22-51%) for primary generalized epilepsy. CONCLUSION: The validity of the epilepsy diagnoses in the Danish National Hospital Register has a moderate to high positive predictive value for epilepsy...

THE TRANSFER OF THE COMPANY’S REGISTERED OFFICE

Directory of Open Access Journals (Sweden)

Saša Prelič

2016-01-01

Full Text Available In the light of the relevant case law of The Court of Justice of the EU it is emphasized that the cross-border transfer of company’s registered office (and its real seat must be permitted in accordance with the Treaty on the Functioning of the EU. Nevertheless, the Fourteenth Company law Directive should be adopted for the reasons of legal certainty and it should determine, whether the transfer of the registered office (without transfer of company’s real seat to another Member State is admissible or not. Furthermore, the authors discuss the cross-border restructuring of the company, which in addition to relocation of the registered office also includes a change of its legal form. The Court of Justice of the EU has not yet decided on such cross-border restructuring, nevertheless it should be allowed based of the freedom of establishment (cross-border formal transformation.

Acoustic and Perceptual Analysis of Modal and Falsetto Registers in Females with Dysphonia

Science.gov (United States)

Li, Nicole Y. K.; Yiu, Edwin M-L.

2006-01-01

Modal and falsetto registers are the basic vocal qualities used in female speaking voices. The purpose of this study was to identify the frequency at which modal register changed to falsetto register and the frequency range of each modal and falsetto register produced under three loudness levels: soft, comfortable and loud phonations in normal and…

An open-access mobile compatible electronic patient register for rheumatic heart disease (‘eRegister’) based on the World Heart Federation’s framework for patient registers

Science.gov (United States)

van Dam, Joris; Tadmor, Brigitta; Spector, Jonathan; Musuku, John; Zühlke, Liesl J; Zühlke, Liesl J; Engel, Mark E; Mayosi, Bongani M; Nestle, Nick

2015-01-01

Summary Background Rheumatic heart disease (RHD) remains a major disease burden in low-resource settings globally. Patient registers have long been recognised to be an essential instrument in RHD control and elimination programmes, yet to date rely heavily on paper-based data collection and non-networked data-management systems, which limit their functionality. Objectives To assess the feasibility and potential benefits of producing an electronic RHD patient register. Methods We developed an eRegister based on the World Heart Federation’s framework for RHD patient registers using CommCare, an open-source, cloud-based software for health programmes that supports the development of customised data capture using mobile devices. Results The resulting eRegistry application allows for simultaneous data collection and entry by field workers using mobile devices, and by providers using computer terminals in clinics and hospitals. Data are extracted from CommCare and are securely uploaded into a cloud-based database that matches the criteria established by the WHF framework. The application can easily be tailored to local needs by modifying existing variables or adding new ones. Compared with traditional paper-based data-collection systems, the eRegister reduces the risk of data error, synchronises in real-time, improves clinical operations and supports management of field team operations. Conclusions The user-friendly eRegister is a low-cost, mobile, compatible platform for RHD treatment and prevention programmes based on materials sanctioned by the World Heart Federation. Readily adaptable to local needs, this paperless RHD patient register program presents many practical benefits. PMID:26444995

Bangladesh Cerebral Palsy Register (BCPR): a pilot study to develop a national cerebral palsy (CP) register with surveillance of children for CP.

Science.gov (United States)

Khandaker, Gulam; Smithers-Sheedy, Hayley; Islam, Johurul; Alam, Monzurul; Jung, Jenny; Novak, Iona; Booy, Robert; Jones, Cheryl; Badawi, Nadia; Muhit, Mohammad

2015-09-25

The causes and pathogenesis of cerebral palsy (CP) are all poorly understood, particularly in low- and middle-income countries (LMIC). There are gaps in knowledge about CP in Bangladesh, especially in the spheres of epidemiological research, intervention and service utilization. In high-income countries CP registers have made substantial contributions to our understanding of CP. In this paper, we describe a pilot study protocol to develop, implement, and evaluate a CP population register in Bangladesh (i.e., Bangladesh Cerebral Palsy Register - BCPR) to facilitate studies on prevalence, severity, aetiology, associated impairments and risk factors for CP. The BCPR will utilise a modified version of the Australian Cerebral Palsy Register (ACPR) on a secured web-based platform hosted by the Cerebral Palsy Alliance Research Institute, Australia. A standard BCPR record form (i.e., data collection form) has been developed in consultation with local and international experts. Using this form, the BPCR will capture information about maternal health, birth history and the nature of disability in all children with CP aged CP will be identified by using the community based Key Informants Method (KIM). Data from the completed BPCR record together with details of assessment by a research physician will be entered into an online data repository. Once implemented, BCPR will be, to the best of our knowledge, the first formalised CP register from a LMIC. Establishment of the BCPR will enable estimates of prevalence; facilitate clinical surveillance and promote research to improve the care of individuals with CP in Bangladesh.

National Sample Survey of Registered Nurses

Data.gov (United States)

U.S. Department of Health & Human Services — The National Sample Survey of Registered Nurses (NSSRN) Download makes data from the survey readily available to users in a one-stop download. The Survey has been...

Carving Technique – Methodical Perspectives

Directory of Open Access Journals (Sweden)

Adela BADAU

2015-09-01

Full Text Available The alpine skiing has undergone major changes and adjustments due to both technological innovations of materials and update of theoretical and methodological concepts on all levels of specific training. The purpose: the introduction of technological innovation in the field of materials specif ic to carving ski causes a review of methodology, aiming at bringing the execution technique to superior indices in order to obtain positive results. The event took place in Poiana Brasov between December 2014 and March 2015, on an 800m long slope and comp rised a single experimental group made of four males and four females, cadet category, that carried out two lessons per day. The tests targeted the technique level for slalom skiing and giant slalom skiing, having in view four criteria: leg work, basin mov ement, torso position and arms work. As a result of the research and of the statistic - mathematical analysis of the individual values, the giant slalom race registered an average improvement of 3.5 points between the tests, while the slalom race registered 4 points. In conclusion, the use of a specific methodology applied scientifically, which aims to select the most efficient means of action specific to children’s ski, determines technical improvement at an advanced level.

Registers of pressure ulcers in an international context

Directory of Open Access Journals (Sweden)

Andrea Pokorná

2016-05-01

Full Text Available Aim: The aim of the following review was to search for existing registers of pressure ulcer (PU incidence operating and collecting data on national level. Design: Type of study - review. Methods: Articles focusing on the subject of national PU registers were searched for by means of a systematic trawl through various databases using relevant terms. The search was limited to articles in English issued between 2010 and 2015 in the electronic databases SCOPUS and Nursing OVID. Articles focused on local datasets or registry as a part of local electronic health records were not included as well as studies which do not describe the dataset or the usability of data collection. Results: In total, six papers were found fulfilling the established criteria. Conclusion: According to information available from the literature review, it was recognised that only one register of PUs currently exists at the national level - the Registry of Ulcer Treatment (RUT in Sweden. It can be assumed that registers exist in other countries, but that the information is not available on electronic databases. After a detailed inspection of the articles, it appears the information derived from the studies could provide a useful picture of the data that should be collected, and at what time during the treatment period (initial and final assessment of the patients and local symptomatology of the wound/pressure ulcer it should be collected.

High-speed test of SFQ-shift register files using PTL wiring

International Nuclear Information System (INIS)

Fujiwara, K.; Yamashiro, Y.; Yoshikawa, N.; Hashimoto, Y.; Yorozu, S.; Terai, H.; Fujimaki, A.

2004-01-01

We have been developing an SFQ shift register memory, which is one candidate to realize high-throughput and high-density superconductive memories. We have modified our memory architecture in order to adapt it to our SFQ microprocessor, CORE1. The new version of the shift register memory is composed of shift registers with non-destructive readout operation, which have an internal feedback. We have also studied the availability of passive transmission line (PTL) wiring in the memory system at high speed. The tested circuit is a 4-byte shift register file, where four kinds of wiring circuits are used between a decoder and shift registers. We have measured the dependences of the DC bias margin on the operating frequency for all wiring methods, and obtained almost the same dependences, which shows the availability of the PTL wiring in the memory system. We have used the NEC 2.5 kA/cm 2 Nb standard process and the CONNECT cell library

RNA interference and Register Machines (extended abstract

Directory of Open Access Journals (Sweden)

Masahiro Hamano

2012-11-01

Full Text Available RNA interference (RNAi is a mechanism whereby small RNAs (siRNAs directly control gene expression without assistance from proteins. This mechanism consists of interactions between RNAs and small RNAs both of which may be single or double stranded. The target of the mechanism is mRNA to be degraded or aberrated, while the initiator is double stranded RNA (dsRNA to be cleaved into siRNAs. Observing the digital nature of RNAi, we represent RNAi as a Minsky register machine such that (i The two registers hold single and double stranded RNAs respectively, and (ii Machine's instructions are interpreted by interactions of enzyme (Dicer, siRNA (with RISC com- plex and polymerization (RdRp to the appropriate registers. Interpreting RNAi as a computational structure, we can investigate the computational meaning of RNAi, especially its complexity. Initially, the machine is configured as a Chemical Ground Form (CGF, which generates incorrect jumps. To remedy this problem, the system is remodeled as recursive RNAi, in which siRNA targets not only mRNA but also the machine instructional analogues of Dicer and RISC. Finally, probabilistic termination is investigated in the recursive RNAi system.

CLOSED-LOOP STRIPPING ANALYSIS (CLSA) OF ...

Science.gov (United States)

Synthetic musk compounds have been found in surface water, fish tissues, and human breast milk. Current techniques for separating these compounds from fish tissues require tedious sample clean-upprocedures A simple method for the deterrnination of these compounds in fish tissues has been developed. Closed-loop stripping of saponified fish tissues in a I -L Wheaton purge-and-trap vessel is used to strip compounds with high vapor pressures such as synthetic musks from the matrix onto a solid sorbent (Abselut Nexus). This technique is useful for screening biological tissues that contain lipids for musk compounds. Analytes are desorbed from the sorbent trap sequentially with polar and nonpolar solvents, concentrated, and directly analyzed by high resolution gas chromatography coupled to a mass spectrometer operating in the selected ion monitoring mode. In this paper, we analyzed two homogenized samples of whole fish tissues with spiked synthetic musk compounds using closed-loop stripping analysis (CLSA) and pressurized liquid extraction (PLE). The analytes were not recovered quantitatively but the extraction yield was sufficiently reproducible for at least semi-quantitative purposes (screening). The method was less expensive to implement and required significantly less sample preparation than the PLE technique. The research focused on in the subtasks is the development and application of state-of the-art technologies to meet the needs of the public, Office of Water,

Review of current research, problems and future trends with regard to geochemical techniques for uranium exploration and recent developments in radon detection

International Nuclear Information System (INIS)

De Wet, W.J.

1984-01-01

The review deals with the need for knowledge of uranium geology and exploration techniques. The review mainly focuses on radon techniques and closely related aspects. The use of radon as a prospecting tool is primarily based on the fact that it is an inert gas, and threfore, has the ability to migrate through cracks and porous media. The methods used in radon prospecting are based on the detection of α or γ-radon produced during the radioactive decay of Rn and/or Rn decay daughter isotopes. The methods can be described as either active or passive. The active methods involve pumping of soil gas from a narrow hole drilled in the ground and suitably covered, into or through a detector instrument, whereas the passive methods register Rn concentrations in the ground under natural conditions. In uranium exploration the aim is to distinguish areas with enhanced radon concentrations in relation to background levels

Nursing career fulfillment: statistics and statements from registered nurses.

Science.gov (United States)

Reineck, Carol; Furino, Antonio

2005-01-01

A state-level survey of registered nurses confirmed national findings and raised new issues. Findings revealed that while nurses love the intrinsic reward of nursing, they report workplace, relationship, and stress issues which contribute to frustration and exhaustion. These issues may prevent registered nurses from giving the nursing care they desire to deliver, hastening preventable retirement and costly turnover decisions.

Registered indians and tobacco taxation: a culturally-appropriate strategy?

Science.gov (United States)

Wardman, A E Dennis; Khan, Nadia A

2005-01-01

Taxation of tobacco is a widely-used strategy that prompts smoking cessation among adults and reduces cigarette consumption among continuing smokers. Registered Indian tobacco use prevalence is at least double that of the rest of Canadians and is in part due to the lower cost of tobacco products purchased on reserve by Registered Indians (RIs) as they are tax exempt. Although registered Indian communities have the ability to collect tax on tobacco products and direct the use of these revenues, this strategy is rarely utilized. Tobacco taxation could have substantial health and economic benefits to RI communities, but perhaps is not culturally-appropriate. In order to better support RI communities, governments and other organizations need to examine this policy instrument in the context of RI populations.

Assessment of Bonelike (registered) graft with a resorbable matrix using an animal model

International Nuclear Information System (INIS)

Lobato, J.V.; Hussain, N. Sooraj; Botelho, C.M.; Mauricio, A.C.; Afonso, A.; Ali, N.; Santos, J.D.

2006-01-01

Synthetic bone grafts have been developed to provide an alternative to autografts and allografts. Bonelike (registered) is a patented synthetic osteoconductive bone graft that mimics the mineral composition of natural bone. In the present preliminary animal studies a user-friendly version of synthetic bone graft Bonelike (registered) have been developed by using a resorbable matrix, Floseal (registered) , as a vehicle and raloxifene hydrochloride as a therapeutic molecule, that is known to decrease osteoclast activity and therefore enhanced bone formation. From histological and scanning electron microscopy evaluations, the use of Bonelike (registered) associated with Floseal (registered) and raloxifene hydrochloride showed that new bone was rapidly apposed on implanted granules and also that the presence of the matrix and therapeutic molecule does not alter the proven highly osteoconductivity properties of Bonelike (registered) . Therefore, this association may be one step-forward for the clinical applications of Bonelike (registered) scaffolds since it is much more easy-to-handle when compared to granular materials

The iMars WebGIS - A Central Hub for Displaying and Distributing Co-Registered Data of Mars

Science.gov (United States)

van Gasselt, S.; Morley, J.; Houghton, R.; Bamford, S.; Ivanov, A.; Muller, J.-P.; Yershov, V.; Sidiripoulos, P.; Gwinner, K.; Waehlisch, M.; Kim, J. R.

2014-04-01

The iMars-project [1] is an EU funded R&D project which has started in 2014 and which is aimed at developing an automated processing system for generating image stacks of high-precision, co-registered, terrain-corrected and multi-temporal data of Mars obtained since 1977. It is anticipated that the entire NASA and ESA record of orbital image data will be co-registered and terrain-corrected in 2015 [1] so that time-series data can be generated for subsequent analyses. Such analyses will be conducted automatically using change-detection algorithms or interactively and visually using the citizen-science concept implemented at Zooniverse [2]. For more detailed information see [1] and visit the project's website at http://www.i-Mars.eu. Close user interaction plays a paramount role within iMars which requires sophisticated concepts for data handling and communication allowing users to integrate, analyse and visualise data from a central location. This interactive data hub will be realised through open-source webGIS implementations and by providing webGIS services to the user community using established OGC-protocols (see Fig. 1, [3, 4, 5]).

The Danish nationwide clinical register for patients with rheumatoid arthritis: DANBIO.

Science.gov (United States)

Ibfelt, Else Helene; Jensen, Dorte Vendelbo; Hetland, Merete Lund

2016-01-01

DANBIO is a research register and a data source for rheumatologic diseases (rheumatoid arthritis [RA], axial spondyloarthritis, and psoriatic arthritis) for monitoring clinical quality at the national, regional, and hospital levels. The register includes patients with rheumatologic diseases who are treated at a hospital or a private rheumatologic clinic. Registration is mandatory for all patients with RA regardless of treatment and also for patients with other diagnoses if treated with biological disease-modifying antirheumatic drugs. Since 2006, the registration has been done electronically, including patient-reported outcome measures registered electronically by the patients with the use of touch screens. Core variables such as diagnosis, year of diagnosis, age, and sex are registered at the beginning. Data entered at later visits included the following: patient-reported outcomes for disease activity, pain, fatigue, functional status, and physician-reported objective measures of disease activity, treatment, C-reactive protein, and, when indicated, imaging. For subgroups of patients, the variables such as quality of life, sociodemographic factors, lifestyle, and comorbidity are also registered. The DANBIO cohort comprised ∼26,000 patients with RA, 3,200 patients with axial spondyloarthritis, and 6,200 patients with psoriatic arthritis in 2015. DANBIO has high nationwide coverage and completeness on key data variables. More than 60 original papers as well as annual reports of clinical quality (since 2005) have been published. DANBIO is a powerful register for research in rheumatologic diseases and furthermore serves as a Clinical Quality Register with the aim of monitoring treatment quality in patients with RA in Denmark.

Labelling and optimization of PHOTOFRIN {sup registered} with {sup 99m}Tc

Energy Technology Data Exchange (ETDEWEB)

Fakhar-e-Alam, M. [Pakistan Institute of Engineering and Applied Sciences, Islamabad (Pakistan); Roohi, S.; Amir, N.; Zahoor, R. [Pakistan Institute of Nuclear Science and Technology, Islamabad (Pakistan). Isotope Production Div.; Atif, M.; Firdous, S. [National Institute of Laser and Optronics, Islamabad (Pakistan). Biophotonics Lab.

2010-07-01

PHOTOFRIN {sup registered} was labelled with {sup 99m}Tc using SnCl{sub 2}.2H{sub 2}O as reducing agent. Instant thin layer chromatography (ITLC-SG) in 0.05 M NaOH was used for evaluation of radiochemical purity. Labelling efficiency was dependent on various factors that include the ligand/reductant ratio, pH and time of incubation. Therefore, optimum conditions of labelling were also determined. The stability of {sup 99m}Tc-PHOTOFRIN {sup registered} in serum was checked by using fresh human serum. Tissue distribution of {sup 99m}Tc-PHOTOFRIN {sup registered} was evaluated in Sprague Dawley rats. PHOTOFRIN {sup registered} was labelled with an efficiency of > 95% under optimum conditions, which were PHOTOFRIN {sup registered}: 200 {mu}g, pH: 3-4, SnCl{sub 2}.2H{sub 2}O: 15 {mu}g and 30 min incubation at room temperature. The {sup 99m}Tc-labelled PHOTOFRIN {sup registered} remained stable in human serum for 24 h. Biodistribution study in rats revealed maximum concentration of the labelled compound in liver, lungs and spleen at 0.5 h, and significant activity was also seen in the bladder and urine, indicating the mode of urinary excretion of PHOTOFRIN {sup registered}. (orig.)

17 CFR 403.1 - Application of part to registered brokers and dealers.

Science.gov (United States)

2010-04-01

... registered brokers and dealers. 403.1 Section 403.1 Commodity and Securities Exchanges DEPARTMENT OF THE... SECURITIES AND BALANCES § 403.1 Application of part to registered brokers and dealers. With respect to their activities in government securities, compliance by registered brokers or dealers with § 240.8c-1 of this...

Statement of Agreements Registered with the Agency. Addendum

Energy Technology Data Exchange (ETDEWEB)

NONE

1961-10-24

This addendum is divided into two parts. Part I contains supplementary information on certain agreements which were registered with the Agency up to 30 June 1960; part II is a statement of all agreements so registered between July 1960 and 30 June 1961. In compliance with Article VI of the Regulations for the Registration of Agreements this document is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations.

Statement of Agreements Registered with the Agency. Addendum

International Nuclear Information System (INIS)

1961-01-01

This addendum is divided into two parts. Part I contains supplementary information on certain agreements which were registered with the Agency up to 30 June 1960; part II is a statement of all agreements so registered between July 1960 and 30 June 1961. In compliance with Article VI of the Regulations for the Registration of Agreements this document is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations

Measuring the Accuracy of Survey Responses using Administrative Register Data

DEFF Research Database (Denmark)

Kreiner, Claus Thustrup; Lassen, David Dreyer; Leth-Petersen, Søren

2015-01-01

This paper shows how Danish administrative register data can be combined with survey data at the person level and be used to validate information collected in the survey. Register data are collected by automatic third party reporting and the potential errors associated with the two data sources...

Registered nurses' use of research findings in the care of older people.

Science.gov (United States)

Boström, Anne-Marie; Kajermo, Kerstin Nilsson; Nordström, Gun; Wallin, Lars

2009-05-01

To describe registered nurses' reported use of research in the care of older people and to examine associations between research use and factors related to the elements: the communication channels, the adopter and the social system. Research use among registered nurses working in hospital settings has been reported in many studies. Few studies, however, have explored the use of research among registered nurses working in the care of older people. A cross-sectional survey. In eight municipalities, all registered nurses (n = 210) working in older people care were invited to participate (response rate 67%). The Research Utilisation Questionnaire was adopted. Questions concerning the work organisation and research-related resources were sent to the Community Chief Nurse at each municipality. Descriptive statistics and logistic regression were applied. The registered nurses reported a relatively low use of research findings in daily practice, despite reporting a positive attitude to research. The registered nurses reported lack of access to research reports at the work place and that they had little support from unit managers and colleagues. Registered nurses working in municipalities with access to research-related resources reported more use of research than registered nurses without resources. The factors 'Access to research findings at work place', 'Positive attitudes to research' and 'Nursing programme at university level' were significantly associated with research use. There is a great potential to increase registered nurses' use of research findings in the care of older people. Factors which were linked to the communication channels and the adopter were associated with research use. Strategies to enhance research use should focus on access to and adequate training in using information sources, increased knowledge on research methodology and nursing science and a supportive organisation.

Study on closed cycle MHD generation systems; Closed cycle MHD hatsuden system no kento

Energy Technology Data Exchange (ETDEWEB)

NONE

1988-03-01

The closed cycle noble gas MHD generation systems are surveyed and studied. The concept of closed cycle noble gas MHD generation is confirmed to extract high enthalpy, and now going into the engineering demonstration stage from the basic research stage. These systems have various characteristics. The highest working temperature is around 1,700 degrees C, which is close to that associated with the existing techniques. Use of helium or argon gas as the working fluid makes the system relatively free of various problems, e.g., corrosion. It can attain a much higher efficiency than the combined cycle involving gas turbine. It suffers less heat loss in the passages, is suitable for small- to medium-capacity power generation systems, and copes with varying load. The compact power generation passages decrease required size of the superconducting magnet. The technical problems to be solved include optimization of power generation conditions, demonstration of durability of the power generation passages, injection/recovery of the seed material, treatment of the working gas to remove molecular impurities, and development of heat exchangers serviceable at high temperature produced by direct combustion of coal. The conceptual designs of the triple combined system are completed. (NEDO)

Australian Mining's product register 1992-93

Energy Technology Data Exchange (ETDEWEB)

1993-01-01

This annual product register contains an assessment of resources in Australia; statistical information on mine production of principal minerals; mineral industry statistics; directory of exploration and mining companies; buyers' guide; directory of consultants; list of services and a company index.

Safety and Efficacy of a Novel Double-Stapling Technique for Distal Esophageal Resection and Esophago-Jejunal Anastomosis.

Science.gov (United States)

Gentilli, Sergio; Franchello, Alessandro; Portigliotti, Luca; Ferrari, Maurizio; Oldani, Alberto

2017-01-01

The purpose of this study was to evaluate safety and efficacy of a new esophagojejunal anastomosis (EJA) technique allowing the insertion of the anvil of a common circular stapler without hand-sewn securing. From August 2014 to May 2015, 20 consecutive patients with esophagogastric junction adenocarcinoma underwent surgery. EJA was performed using a new technique; the free margins of the esophageal stump were suspended and the anvil of a circular stapler on a new dedicated and registered support bar (characterized by a push-rod making possible to hook-unhook the anvil of the circular stapler) was inserted into the lumen. Subsequently, the linear suturing stapler was closed over the bar and fired to suture the distal stump of the esophagus; the bar was retracted and the push-rod of the anvil was pulled out through the linear suture. Finally, the anastomosis was performed using a circular stapler. There were no intraoperative complications, and R0 resection was achieved in all cases. Postoperative course has been uneventful for 18 patients (90%). Only 1 patient (5%) developed fistula, conservatively treated. Our preliminary clinical experience suggested that this technique was safe and efficient (for all online suppl. material, see www.karger.com/doi/10.1159/000446856). © 2016 S. Karger AG, Basel.

17 CFR 404.1 - Application of part to registered brokers and dealers.

Science.gov (United States)

2010-04-01

... registered brokers and dealers. 404.1 Section 404.1 Commodity and Securities Exchanges DEPARTMENT OF THE... PRESERVATION OF RECORDS § 404.1 Application of part to registered brokers and dealers. Compliance by a registered broker or dealer with § 240.17a-3 of this title (pertaining to records to be made), § 240.17a-4 of...

Teamwork in Acute Care: Perceptions of Essential but Unheard Assistive Personnel and the Counterpoint of Perceptions of Registered Nurses.

Science.gov (United States)

Bellury, Lanell; Hodges, Helen; Camp, Amanda; Aduddell, Kathie

2016-10-01

Teams of unlicensed personnel and registered nurses have provided hospital-based nursing care for decades. Although ineffective teamwork has been associated with poor patient outcomes, little is known of the perspectives of nursing assistive personnel (NAP). The purpose of this study was to gain insights into the perceptions of NAP and professional registered nurses (RNs) on teamwork in acute care. In a qualitative descriptive approach in a metropolitan hospital in the southeastern United States, 33 NAP participated in audio-recorded focus group sessions, and 18 RNs provided responses to open-ended electronic survey questions. Findings were examined in relation to previously identified coordinating mechanisms of teamwork: shared mental models, closed-loop communication, and mutual trust. None of the mechanisms was strongly represented in these data. In contrast to RNs' mental models, NAP perceptions of teamwork included the centrality of holistic caring to the NAP role, functional teams as NAP-only teams, NAPs and RNs working in parallel spheres rather than together, and team coordination in silos. Closed-loop communication was less common than one-way requests. Mutual trust was desired, but RNs' delegation of tasks conveyed to NAP a lack of value and respect for the NAP role, while RNs perceived a professional obligation to delegate care to ensure quality of care amid changing patient priorities. Further empirical research into NAP practice is needed to enhance understanding of teamwork issues and direct effective interventions to improve work environments and ultimately patient outcomes. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Are the Cochrane group registers comprehensive? A case study of Japanese psychiatry trials

Directory of Open Access Journals (Sweden)

McGuire Hugh

2002-04-01

Full Text Available Abstract Background Language bias is a form of publication bias and constitutes a serious threat to meta-analyses. The Cochrane Controlled Trials Register is one attempt to remedy this and now contains more than 300,000 citations. However we are still unsure if it provides comprehensive coverage, particularly for non-English trials. Methods We have recently established a comprehensive register of Japanese trials of psychotropic drugs through extensive personal contacts, electronic searches and handsearches. We examined two Cochrane psychiatry group registers against this Japanese database. Results The Japanese register contained 56 reports of randomized controlled trials (RCTs of antidepressants for depression but the Cochrane Depression, Anxiety and Neurosis group register contained 18, with an overlap of only nine. The Japanese register contained 61 reports of RCTs of neuroleptics for schizophrenia and the Cochrane Schizophrenia group register contained 36, with an overlap of only six. Taking account of some duplicate publications, only a quarter to a third of all relevant Japanese RCTs were retrievable from the Cochrane group registers. Conclusions Similar, or worse, yields may be expected with RCTs conducted in other East Asian countries, and in other fields of medicine. What evidence there is suggests that this situation may lead to a systematic over estimate of treatment effect.

Fabrication of Closed Hollow Bulb Obturator Using Thermoplastic Resin Material

Directory of Open Access Journals (Sweden)

Bidhan Shrestha

2015-01-01

Full Text Available Purpose. Closed hollow bulb obturators are used for the rehabilitation of postmaxillectomy patients. However, the time consuming process, complexity of fabrication, water leakage, and discoloration are notable disadvantages of this technique. This paper describes a clinical report of fabricating closed hollow bulb obturator using a single flask and one time processing method for an acquired maxillary defect. Hard thermoplastic resin sheet has been used for the fabrication of hollow bulb part of the obturator. Method. After fabrication of master cast conventionally, bulb and lid part of the defect were formed separately and joined by autopolymerizing acrylic resin to form one sized smaller hollow body. During packing procedure, the defect area was loaded with heat polymerizing acrylic resin and then previously fabricated smaller hollow body was adapted over it. The whole area was then loaded with heat cure acrylic. Further processes were carried out conventionally. Conclusion. This technique uses single flask which reduces laboratory time and makes the procedure simple. The thickness of hollow bulb can be controlled and light weight closed hollow bulb prosthesis can be fabricated. It also minimizes the disadvantages of closed hollow bulb obturator such as water leakage, bacterial infection, and discoloration.

37 CFR 2.99 - Application to register as concurrent user.

Science.gov (United States)

2010-07-01

... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Application to register as concurrent user. 2.99 Section 2.99 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK... Proceedings § 2.99 Application to register as concurrent user. (a) An application for registration as a lawful...

Study of Transients in an Enrichment Closed Loop

International Nuclear Information System (INIS)

Fernandino, M.

2002-06-01

In the present thesis a mathematic model is presented in order to describe the dynamic behavior inside a closed enrichment loop, the latter representing a single stage of an uranium gaseous diffusion enrichment cascade.The analytical model is turned into a numerical model, and implemented through a computational code.For the verification of the model, measurements were taken in an experimental circuit using air as the process fluid.This circuit was instrumented so as to register its characteristic thermohydraulic variables.The measured transients were simulated, comparing the numerical results with the experimental measurements.A good agreement between the characteristic setting times and the thermohydraulic parameters evolution was observed.Besides, other transients of two species separation were numerically analyzed, including setting times of each magnitude, behavior of each one of them during different transients, and redistribution of concentrations

Building a population-based diabetes register: an Italian experience.

Science.gov (United States)

Ballotari, Paola; Chiatamone Ranieri, Sofia; Vicentini, Massimo; Caroli, Stefania; Gardini, Andrea; Rodolfi, Rossella; Crucco, Roberto; Greci, Marina; Manicardi, Valeria; Giorgi Rossi, Paolo

2014-01-01

To describe the methodology used to set up the Reggio Emilia (northern Italy) Diabetes Register. The prevalence estimates on December 31st, 2009 are also provided. The Diabetes Register covers all residents in the Reggio Emilia province. The register was created by deterministic linkage of six routinely collected data sources through a definite algorithm able to ascertain cases and to distinguish type of diabetes and model of care: Hospital Discharge, Drug Dispensation, Biochemistry Laboratory, Disease-specific Exemption, Diabetes Outpatient Clinics, and Mortality databases. Using these data, we estimated crude prevalence on December 31st, 2009 by sex, age groups, and type of diabetes. There were 25,425 ascertained prevalent cases on December 31st, 2009. Drug Dispensation and Exemption databases made the greatest contribution to prevalence. Analyzing overlapping sources, more than 80% of cases were reported by at least two sources. Crude prevalence was 4.8% and 5.9% for the whole population and for people aged 18 years and over, respectively. Males accounted for 53.6%. Type 1 diabetes accounted for 3.8% of cases, while people with Type 2 diabetes were the overriding majority (91.2%), and Diabetes Outpatient Clinics treated 75.4% of people with Type 2 diabetes. The Register is able to quantify the burden of disease, the first step in planning, implementing, and monitoring appropriate interventions. All data sources contributed to completeness and/or accuracy of the Register. Although all cases are identified by deterministic record linkage, manual revision and General Practitioner involvement are still necessary when information is insufficient or conflicting. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Evironmental Tax. Are Vehicle Registers in the EU Prepared?

Directory of Open Access Journals (Sweden)

Petr David

2017-01-01

Full Text Available The market system is unavailable to reflect negative externalities, caused by road motor traffic, in the realized prices. For that purpose, it would be appropriate to implement a general environmental road tax in the European Union member states. The question is whether the national registers of vehicles are prepared for such a change. Whether this is the case at present, may be found out by means of analyses of the available national registers. The next step is synthetic: the data must be subsequently completed on the basis of the knowledge of needs of currently existing systems of road motor vehicles taxation. In the end, the identified results may be supplemented with the known data published by international institutions. The results of the research show that the present systems of road motor vehicles taxation are utterly different and distortive. Only 12 countries of the European Union have registers which were clearly identified as prepared for the application of the environmental tax. Registers of the remaining countries do not contain one or more data that are necessary for the implementation of the environmental tax. For this reason we may assume that regardless of other determinants, environmental road tax shall not be introduced throughout the European Union in the foreseeable future.

Australian lobbyist registers are not serving the purposes they were designed for.

Science.gov (United States)

Robertson, Narelle; Kypri, Kypros; Stafford, Julia; Daube, Mike; Avery, Michelle; Miller, Peter

2017-07-11

There is widespread concern about the nature, extent and impacts of lobbying by industries selling unhealthy commodities, which threatens public health and undermines important democratic processes. In the last decade, all Australian jurisdictions (except the Northern Territory) have established lobbyist registers with the stated objective of increasing the capacity of government and the public to scrutinise lobbying. Our aim was to assess whether the registers are fulfilling this objective. We conducted web searches of registers in Australian jurisdictions in 2014 and 2015 to determine what type of information they collected and whether data were accessible. We supplemented searches with e-mails and phone calls to registrars to clarify policies and seek additional information. We found that the data were lacking in critical details and historical information was difficult or impossible to obtain. None of the registers required in-house lobbyists to register or to be bound by the Lobbying Codes of Conduct. None required that informal lobbying (e.g. by government relations staff within a company) be recorded, and none provided detailed information about the nature and extent of lobbying activities. The registers do not meet the stated objective of making lobbying activity transparent to the Australian public. Timely access to comprehensive information is essential to help promote the rational development of policy concerning tobacco, alcohol and gambling problems. There is an urgent need to reform lobbyist registers to ensure that they are comprehensive and transparent. [Robertson N, Kypri K, Stafford J, Daube M, Avery M, Miller P. Australian lobbyist registers are not serving the purposes they were designed for. Drug Alcohol Rev 2017;00:000-000]. © 2017 Australasian Professional Society on Alcohol and other Drugs.

The Policy Debate on Pseudonymous Health Registers in Norway

Science.gov (United States)

Andresen, Herbjørn

Patient health data has a valuable potential for secondary use, such as decision support on a national level, reimbursement settlements, and research on public health or on the effects of various treatment methods. Unfortunately, extensive secondary use of data has disproportionate negative impact on the patients' privacy. The Norwegian health data processing regulation prescribes four different ways of organizing health registers (anonymous, de-identified, pseudonymous or fully identified data subjects). Pseudonymity is the most innovative of these methods, and it has been available as a legitimate means to achieve extensive secondary use of accurate and detailed data since 2001. Up to now, two different national health registers have been organized this way. The evidence from these experiences should be encouraging: Pseudonymity works as intended. Yet, there is still discernible reluctance against extending the pseudonymity principle to encompass other national health registers as well.

SEU-hardened design for shift register in CMOS APS

International Nuclear Information System (INIS)

Meng Liya; Liu Zedong; Hu Dajiang; Wang Qingxiang

2012-01-01

The inverter-based quasi-static shift register in CMOS APS, which is used in ionizing radiation environment, is susceptible to single event upset (SEU), thus affecting the CMOS active pixel sensor (APS) working. The analysis of the SEU for inverter-based quasi-static shift register concludes that the most sensitive node to single event transient (SET) exists in the input of inverter, and the threshold voltage and capacitance of input node of inverter determine the capability of anti-SEU. A new method was proposed, which replaced the inverter with Schmitt trigger in shift register. Because there is a hysteresis on voltage transfer characteristic of Schmitt trigger, there is high flip threshold, thus better capability of anti-SEU can be achieved. Simulation results show that the anti-SEU capability of Schmitt trigger is 10 times more than that of inverter. (authors)

Validation of the diagnosis 'prosthetic joint infection' in the Danish Hip Arthroplasty Register

DEFF Research Database (Denmark)

Gundtoft, P H; Pedersen, Alma Becic; Schønheyder, H C

2016-01-01

and followed them until first-time revision, death, emigration or until 31 December 2012. Revision for PJI, as registered in the DHR, was validated against a benchmark which included information from microbiology databases, prescription registers, clinical biochemistry registers and clinical records. We......AIMS: The purpose of this study was to validate the diagnosis of periprosthetic joint infection (PJI) in the Danish Hip Arthroplasty Register (DHR). PATIENTS AND METHODS: We identified a cohort of patients from the DHR who had undergone primary total hip arthroplasty (THA) since 1 January 2005...... the validity of the diagnosis of PJI and should enable future register-based studies. Cite this article: Bone Joint J 2016;98-B:320-5....

The Danish Education Registers

DEFF Research Database (Denmark)

Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education's annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

17 CFR 404.5 - Securities counts by registered government securities brokers and dealers.

Science.gov (United States)

2010-04-01

... registered government securities brokers and dealers. 404.5 Section 404.5 Commodity and Securities Exchanges... AND PRESERVATION OF RECORDS § 404.5 Securities counts by registered government securities brokers and dealers. (a) Securities counts. Every registered government securities broker or dealer shall comply with...

Comparison of Registered and Reported Outcomes in Randomized Clinical Trials Published in Anesthesiology Journals.

Science.gov (United States)

Jones, Philip M; Chow, Jeffrey T Y; Arango, Miguel F; Fridfinnson, Jason A; Gai, Nan; Lam, Kevin; Turkstra, Timothy P

2017-10-01

Randomized clinical trials (RCTs) provide high-quality evidence for clinical decision-making. Trial registration is one of the many tools used to improve the reporting of RCTs by reducing publication bias and selective outcome reporting bias. The purpose of our study is to examine whether RCTs published in the top 6 general anesthesiology journals were adequately registered and whether the reported primary and secondary outcomes corresponded to the originally registered outcomes. Following a prespecified protocol, an electronic database was used to systematically screen and extract data from RCTs published in the top 6 general anesthesiology journals by impact factor (Anaesthesia, Anesthesia & Analgesia, Anesthesiology, British Journal of Anaesthesia, Canadian Journal of Anesthesia, and European Journal of Anaesthesiology) during the years 2007, 2010, 2013, and 2015. A manual search of each journal's Table of Contents was performed (in duplicate) to identify eligible RCTs. An adequately registered trial was defined as being registered in a publicly available trials registry before the first patient being enrolled with an unambiguously defined primary outcome. For adequately registered trials, the outcomes registered in the trial registry were compared with the outcomes reported in the article, with outcome discrepancies documented and analyzed by the type of discrepancy. During the 4 years studied, there were 860 RCTs identified, with 102 RCTs determined to be adequately registered (12%). The proportion of adequately registered trials increased over time, with 38% of RCTs being adequately registered in 2015. The most common reason in 2015 for inadequate registration was registering the RCT after the first patient had already been enrolled. Among adequately registered trials, 92% had at least 1 primary or secondary outcome discrepancy. In 2015, 42% of RCTs had at least 1 primary outcome discrepancy, while 90% of RCTs had at least 1 secondary outcome discrepancy

Creation of the uniform Chernobyl register of Russia and Belarus

International Nuclear Information System (INIS)

Sosnouskaya, Alena; Kotava, Aksana; Ivanov, Victor; Maksutov, Marat

2008-01-01

Creation of operation of uniform medical and dosimetric data banks for carrying out of collateral wide-scale radiation epidemiological researches and prediction of medical consequences of Chernobyl accident (ChA) in territory of Russia and Belarus. On the basis of medical and dosimetric data banks of the national registers of Russia and Belarus the uniform technology of collection personal of a state information of health of the population, injured from ChA . Three levels of observation are created. The first level - Bryansk area of Russia and Gomel area of Belarus, interests of research - radiation hazards of oncologic diseases of various localizations for the population living in these territories. The second level - Bryansk, Kaluga, Tula and Oryol area of Russia and Brest, Vitebsk, Gomel, Grodno, Minsk and Mogilyov area of Belarus, preferred direction of researches - thyroid cancer. The third level all territory of Russia and Belarus, area of research - medical consequences for health of the liquidators, their children and persons migrating from polluted territories. Personal uniform sub-registers are created and function on a stationary value to a basis. Is sub-registers containing information about diseases by a thyroid cancer, leukemia and breast cancer, uniform register of the liquidators and their children, uniform cancer-register of the liquidators and uniform cancer-register of the population living in territories with density of contamination on Cs 137 more than 185 kBq/m 2 . The personal information on 20440 cases of thyroid cancer, 5234 cases of a leukemia, 16679 cases of breast cancer, 252884 liquidators, 6882 cases of a cancer of various localizations among the liquidators, 35423 children of the liquidators, 11407 cases of oncologic diseases among the population living in territories with density of contamination on Cs 137 more than 185 kBq/m 2 is accumulated. (author)

Closed orbit feedback with digital signal processing

International Nuclear Information System (INIS)

Chung, Y.; Kirchman, J.; Lenkszus, F.

1994-01-01

The closed orbit feedback experiment conducted on the SPEAR using the singular value decomposition (SVD) technique and digital signal processing (DSP) is presented. The beam response matrix, defined as beam motion at beam position monitor (BPM) locations per unit kick by corrector magnets, was measured and then analyzed using SVD. Ten BPMs, sixteen correctors, and the eight largest SVD eigenvalues were used for closed orbit correction. The maximum sampling frequency for the closed loop feedback was measured at 37 Hz. Using the proportional and integral (PI) control algorithm with the gains Kp = 3 and K I = 0.05 and the open-loop bandwidth corresponding to 1% of the sampling frequency, a correction bandwidth (-3 dB) of approximately 0.8 Hz was achieved. Time domain measurements showed that the response time of the closed loop feedback system for 1/e decay was approximately 0.25 second. This result implies ∼ 100 Hz correction bandwidth for the planned beam position feedback system for the Advanced Photon Source storage ring with the projected 4-kHz sampling frequency

Beam-beam diagnostics from closed-orbit distortion

International Nuclear Information System (INIS)

Furman, M.; Chin, Y.H.; Eden, J.; Kozanecki, W.; Tennyson, J.; Ziemann, V.

1992-07-01

We study the applicability of beam-beam deflection techniques as a tuning tool for asymmetric B factories, focusing on PEP-II as an example. Assuming that the closed orbits of the two beams are separated vertically at the interaction point by a local orbit bump that is nominally closed, we calculate the residual beam orbit distortions due to the beam-beam interaction. Difference orbit measurements, performed at points conveniently distant from the interaction point (IP), provide distinct signatures that can be used to maintain the beams in collision and perform detailed optical diagnostics at the IP. A proposal to test this method experimentally at the TRISTAN ring is briefly discussed

Convex optimisation approach to constrained fuel optimal control of spacecraft in close relative motion

Science.gov (United States)

Massioni, Paolo; Massari, Mauro

2018-05-01

This paper describes an interesting and powerful approach to the constrained fuel-optimal control of spacecraft in close relative motion. The proposed approach is well suited for problems under linear dynamic equations, therefore perfectly fitting to the case of spacecraft flying in close relative motion. If the solution of the optimisation is approximated as a polynomial with respect to the time variable, then the problem can be approached with a technique developed in the control engineering community, known as "Sum Of Squares" (SOS), and the constraints can be reduced to bounds on the polynomials. Such a technique allows rewriting polynomial bounding problems in the form of convex optimisation problems, at the cost of a certain amount of conservatism. The principles of the techniques are explained and some application related to spacecraft flying in close relative motion are shown.

Characteristics of the Nafion (registered) - impregnated polycarbonate composite membranes for PEMFCs

International Nuclear Information System (INIS)

Kim, Ki-Hwan; Ahn, Sang-Yeoul; Oh, In-Hwan; Ha, Heung Yong; Hong, Seong-Ahn; Kim, Moon-Sun; Lee, Youngkwan; Lee, Yong-Chul

2004-01-01

In this work, polycarbonate composite membranes were prepared for proton exchange membrane fuel cells (PEMFCs). In the preparation of membranes, a small amount of poly(ethylene glycol) (PEG) was blended with polycarbonate (PC) solution and then cast to make membranes. PEG contained in the membrane was removed by the high solubility of supercritical CO 2 to afford porosity in the membrane. Then, porous PC membranes were soaked in Nafion (registered) solution to yield the PC/Nafion (registered) composite membranes. The PC composite membrane had lower ion conductivity but higher conductance than Nafion (registered)

Association of schizophrenia and autoimmune diseases: linkage of Danish national registers

DEFF Research Database (Denmark)

Eaton, William W.; Byrne, Majella; Ewald, Henrik

2006-01-01

the association of schizophrenia with these disorders as well as a range of other autoimmune diseases in a single large epidemiologic study. METHOD: The Danish Psychiatric Register, the National Patient Register, and a register with socioeconomic information were linked to form a data file that included all 7......,704 persons in Denmark diagnosed with schizophrenia from 1981 to 1998 and their parents along with a sample of matched comparison subjects and their parents. The data linkage required that the autoimmune disease occur before the diagnosis of schizophrenia. RESULTS: A history of any autoimmune disease...

Geoinformation techniques for the 3D visualisation of historic buildings and representation of a building's pathology

Science.gov (United States)

Tsilimantou, Elisavet; Delegou, Ekaterini; Ioannidis, Charalabos; Moropoulou, Antonia

2016-08-01

In this paper, the documentation of an historic building registered as Cultural Heritage asset is presented. The aim of the survey is to create a 3D geometric representation of a historic building and in accordance with multidisciplinary study extract useful information regarding the extent of degradation, constructions' durability etc. For the implementation of the survey, a combination of different types of acquisition technologies is used. The project focuses on the study of Villa Klonaridi, in Athens, Greece. For the complete documentation of the building, conventional topography, photogrammetric and laser scanning techniques is combined. Close range photogrammetric techniques are used for the acquisition of the façades and architectural details. One of the main objectives is the development of an accurate 3D model, where the photorealistic representation of the building is achieved, along with the decay pathology, historical phases and architectural components. In order to achieve a suitable graphical representation for the study of the material and decay patterns beyond the 2D representation, 3D modelling and additional information modelling is performed for comparative analysis. The study provides various conclusions regarding the scale of deterioration obtained by the 2D and 3D analysis respectively. Considering the variation in material and decay patterns, comparative results are obtained regarding the degradation of the building. Overall, the paper describes a process performed on a Historic Building, where the 3D digital acquisition of the monuments' structure is realized with the combination of close range surveying and laser scanning methods.

An analysis of characteristics of post-authorisation studies registered on the ENCePP EU PAS Register [version 2; referees: 2 approved

Directory of Open Access Journals (Sweden)

Robert Carroll

2017-11-01

Full Text Available Background: The objective of this study was to investigate the study design characteristics of Post-Authorisation Studies (PAS requested by the European Medicines Agency which were recorded on the European Union (EU PAS Register held by the European Network of Centres for Pharmacoepidemiology and Pharmacovigilance (ENCePP. Methods: We undertook a cross-sectional descriptive analysis of all studies registered on the EU PAS Register as of 18th October 2016. Results: We identified a total of 314 studies on the EU PAS Register, including 81 (26% finalised, 160 (51% ongoing and 73 (23% planned. Of those studies identified, 205 (65% included risk assessment in their scope, 133 (42% included drug utilisation and 94 (30% included effectiveness evaluation. Just over half of the studies (175; 56% used primary data capture, 135 (43% used secondary data and 4 (1% used a hybrid design combining both approaches. Risk assessment and effectiveness studies were more likely to use primary data capture (60% and 85% respectively as compared to 39% and 14% respectively for secondary. The converse was true for drug utilisation studies where 59% were secondary vs. 39% for primary. For type 2 diabetes mellitus, database studies were more commonly used (80% vs 3% chart review, 3% hybrid and 13% primary data capture study designs whereas for studies in oncology, primary data capture were more likely to be used (85% vs 4% chart review, and 11% database study designs. Conclusions: Results of this analysis show that PAS design varies according to study objectives and therapeutic area.

Registered partnerships

CERN Multimedia

Staff Association

2015-01-01

In recent decades, family patterns have changed significantly. National laws have taken these changes into account, recognizing new forms of unions, different to heterosexual marriage. Indeed, recently some countries have given the possibility to same-sex couples to enter into various forms of unions. Staff regulations of international organizations are not directly affected by national laws, but in the context of diversity policies, the lack of recognition of these new forms of unions, may appear to discriminate based on sexual orientation and to limit the freedom of choosing marital status. A study by the International Service for Remunerations and Pensions (iSRP) of the OECD in January 2015 (PROS Report (1015) 04) shows that in comparison with other international organizations, CERN offers the least favorable social conditions for its Staff with in a registered partnership. As part of the Five-year review in 2015, it is important that CERN aligns itself with the practice of these other organizations...

The Danish Education Registers

DEFF Research Database (Denmark)

Jensen, Vibeke Myrup; Würtz Rasmussen, Astrid

to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level......Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...

The Danish Education Registers

DEFF Research Database (Denmark)

Jensen, Vibeke Myrup; Rasmussen, Astrid Würtz

2011-01-01

Collection of systematic information on education is a long established practice in Denmark. Since 1910, the Danish Ministry of Education’s annual reports collects information about individual-level test scores in e.g. compulsory schooling. Today, several registers from compulsory schooling...... to adults continuing education and training stem from administrative education reports. Therefore, for cohorts born 1945-1990, 97 percent of the Danish population has a valid education identifier. For the immigrant population born in the same cohorts the coverage is 85-90 percent. Despite a higher level...

Constor registered full-scale prototype drop test and measuring program

International Nuclear Information System (INIS)

Koenig, S.; Diersch, R.; Quercetti, T.

2004-01-01

The CONSTOR registered steel-sandwich cask was developed as a cost-effective design by using conventional mechanical engineering technologies and commonly available materials. The CONSTOR registered consists of a cask body with an outer and an inner liner made of steel. At the upper end, the liners are welded to a ring made of forged steel. The space between the two liners is filled with heavy concrete named CONSTORIT for additional gamma and neutron shielding. The CONSTORIT consists of an iron aggregate frame and hardened cement paste. The liners of the cask and the forged head ring form the basis for the structural integrity, the CONSTORIT bears only a menial part of accident loads. The CONSTOR registered concept fulfils both the internationally valid IAEA criteria for transportation and the requirements for long-term intermediate storage in the US and various European countries. Since the beginning of the development of the CONSTOR registered design in the early nineties, two drop test series with half-scale models have already been performed. A full-scale model of a CONSTOR registered V for BWR inventory has been manufactured for the third drop test program starting in 2004, and will be presented in a first 9-meter drop test on the BAM drop test facility at Horstwalde near Berlin during the PATRAM 2004 Symposium. The transport package consists of a cask with a dummy basket, a puncture-resistant jacket and two impact limiters

High-Speed Imaging Analysis of Register Transitions in Classically and Jazz-Trained Male Voices.

Science.gov (United States)

Dippold, Sebastian; Voigt, Daniel; Richter, Bernhard; Echternach, Matthias

2015-01-01

Little data are available concerning register functions in different styles of singing such as classically or jazz-trained voices. Differences between registers seem to be much more audible in jazz singing than classical singing, and so we hypothesized that classically trained singers exhibit a smoother register transition, stemming from more regular vocal fold oscillation patterns. High-speed digital imaging (HSDI) was used for 19 male singers (10 jazz-trained singers, 9 classically trained) who performed a glissando from modal to falsetto register across the register transition. Vocal fold oscillation patterns were analyzed in terms of different parameters of regularity such as relative average perturbation (RAP), correlation dimension (D2) and shimmer. HSDI observations showed more regular vocal fold oscillation patterns during the register transition for the classically trained singers. Additionally, the RAP and D2 values were generally lower and more consistent for the classically trained singers compared to the jazz singers. However, intergroup comparisons showed no statistically significant differences. Some of our results may support the hypothesis that classically trained singers exhibit a smoother register transition from modal to falsetto register. © 2015 S. Karger AG, Basel.

A Comparative Content Analysis of Vegetarian Food Blogs Written by Registered Dietitians and Non-Registered Dietitians.

Science.gov (United States)

Dumas, Audrée-Anne; Lemieux, Simone; Lapointe, Annie; Dugrenier, Marilyn; Desroches, Sophie

2017-06-01

This purpose of this study was to compare the nutritional content of vegetarian recipes published in food blogs written by registered dietitians (RDs) and by non-registered dietitians (non-RDs). Twelve food blogs written by RDs and 12 written by non-RDs were selected using a systematic approach. For each food blog, 2 vegetarian entrée recipes per season were selected (n = 192 recipes). Descriptive analyses were performed using Fisher's exact test. Median nutritional values per serving between RDs' and non-RDs' recipes were compared using Wilcoxon-Mann-Whitney tests. RDs' recipes were significantly lower in energy, non-heme iron, vitamin C, and sodium, contained significantly more vitamin D and had a higher protein proportion than non-RDs' recipes. Disparities were also observed across type of entrée and vegetarian dietary pattern. In conclusion, this study showed that RD and non-RD food bloggers provided vegetarian recipes with few nutritional differences. Whether expanding the comparative analysis between RDs and non-RDs' blogs targeting different nutrition-related topics would yield different results remains to be investigated.

The Danish nationwide clinical register for patients with rheumatoid arthritis: DANBIO

Directory of Open Access Journals (Sweden)

Ibfelt EH

2016-10-01

Full Text Available Else Helene Ibfelt,1 Dorte Vendelbo Jensen,2,3 Merete Lund Hetland2,4 1Registry Support Centre (East, Epidemiology and Biostatistics, Research Centre for Prevention and Health, Rigshospitalet, Glostrup University Hospital, 2DANBIO Registry and Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Centre of Head and Orthopedics, Rigshospitalet, Glostrup, 3Department of Rheumatology, Herlev and Gentofte University Hospital, Hellerup, 4Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark Introduction: DANBIO is a research register and a data source for rheumatologic diseases (rheumatoid arthritis [RA], axial spondyloarthritis, and psoriatic arthritis for monitoring clinical quality at the national, regional, and hospital levels. Study population: The register includes patients with rheumatologic diseases who are treated at a hospital or a private rheumatologic clinic. Registration is mandatory for all patients with RA regardless of treatment and also for patients with other diagnoses if treated with biological disease-modifying antirheumatic drugs. Since 2006, the registration has been done electronically, including patient-reported outcome measures registered electronically by the patients with the use of touch screens. Main variables: Core variables such as diagnosis, year of diagnosis, age, and sex are registered at the beginning. Data entered at later visits included the following: patient-reported outcomes for disease activity, pain, fatigue, functional status, and physician-reported objective measures of disease activity, treatment, C-reactive protein, and, when indicated, imaging. For subgroups of patients, the variables such as quality of life, sociodemographic factors, lifestyle, and comorbidity are also registered. Descriptive data: The DANBIO cohort comprised ~26,000 patients with RA, 3,200 patients with axial spondyloarthritis, and 6

Approximate Models for Closed-Loop Trajectory Tracking in Underactuated Systems

Data.gov (United States)

National Aeronautics and Space Administration — Control of robotic systems, as a field, spans both traditional closed-loop feedback techniques and modern machine learning strategies, which are primarily open-loop....

The Danish Multiple Sclerosis Treatment Register

Directory of Open Access Journals (Sweden)

Magyari M

2016-10-01

Full Text Available Melinda Magyari,1,3 Nils Koch-Henriksen,1,2 Per Soelberg Sørensen3 1Danish Multiple Sclerosis Registry, Department of Neurology, Rigshospitalet, Copenhagen, 2Department of Clinical Epidemiology, Clinical Institute, University of Aarhus, Aarhus, 3Danish Multiple Sclerosis Center, Department of Neurology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark Aim of the database: The Danish Multiple Sclerosis Treatment Register (DMSTR serves as a clinical quality register, enabling the health authorities to monitor the quality of the disease-modifying treatment, and it is an important data source for epidemiological research. Study population: The DMSTR includes all patients with multiple sclerosis who had been treated with disease-modifying drugs since 1996. At present, more than 8,400 patients have been registered in this database. Data are continuously entered online into a central database from all sites in Denmark at start and at regular visits. Main variables: Include age, sex, onset year and year of the diagnosis, basic clinical information, and information about treatment, side effects, and relapses. Descriptive data: Notification is done at treatment start, and thereafter at every scheduled clinical visit 3 months after treatment start, and thereafter every 6 months. The longitudinally collected information about the disease activity and side effects made it possible to investigate the clinical efficacy and adverse events of different disease-modifying therapies. Conclusion: The database contributed to a certain harmonization of treatment procedures in Denmark and will continue to be a major factor in terms of quality in clinical praxis, research and monitoring of adverse events, and plays an important role in research. Keywords: multiple sclerosis, epidemiology, immunomodulatory treatment, neutralizing antibodies, observational studies, registry research, disease modifying therapy

Large volume TENAX {sup registered} extraction of the bioaccessible fraction of sediment-associated organic compounds for a subsequent effect-directed analysis

Energy Technology Data Exchange (ETDEWEB)

Schwab, K.; Brack, W. [UFZ - Helmholtz Centre or Environmental Research, Leipzig (Germany). Dept. of Effect-Directed Analysis

2007-06-15

Background, Aim and Scope: Effect-directed analysis (EDA) is a powerful tool for the identification of key toxicants in complex environmental samples. In most cases, EDA is based on total extraction of organic contaminants leading to an erroneous prioritization with regard to hazard and risk. Bioaccessibility-directed extraction aims to discriminate between contaminants that take part in partitioning between sediment and biota in a relevant time frame and those that are enclosed in structures, that do not allow rapid desorption. Standard protocols of targeted extraction of rapidly desorbing, and thus bioaccessible fraction using TENAX {sup registered} are based only on small amounts of sediment. In order to get sufficient amounts of extracts for subsequent biotesting, fractionation, and structure elucidation a large volume extraction technique needs to be developed applying one selected extraction time and excluding toxic procedural blanks. Materials and Methods: Desorption behaviour of sediment contaminants was determined by a consecutive solid-solid extraction of sediment using TENAX {sup registered} fitting a tri-compartment model on experimental data. Time needed to remove the rapidly desorbing fraction trap was calculated to select a fixed extraction time for single extraction procedures. Up-scaling by about a factor of 100 provided a large volume extraction technique for EDA. Reproducibility and comparability to small volume approach were proved. Blanks of respective TENAX {sup registered} mass were investigated using Scenedesmus vacuolatus and Artemia salina as test organisms. Results: Desorption kinetics showed that 12 to 30 % of sediment associated pollutants are available for rapid desorption. t{sub r}ap is compound dependent and covers a range of 2 to 18 h. On that basis a fixed extraction time of 24 h was selected. Validation of large volume approach was done by the means of comparison to small method and reproducibility. The large volume showed a good

The Fundamental Spatial Data in the Public Administration Registers

Science.gov (United States)

Čada, V.; Janečka, K.

2016-06-01

The system of basic registers was launched in the Czech Republic in 2012. The system provides a unique solution to centralize and keep actual most common and widely used information as a part of the eGovernment. The basic registers are the central information source for information systems of public authorities. In October 2014, the Czech government approved the conception of The Strategy for the Development of the Infrastructure for Spatial Information in the Czech Republic to 2020 (GeoInfoStrategy) that serves as a basis for the NSDI. The paper describes the challenges in building the National Spatial Data Infrastructure (NSDI) in the Czech Republic with focus on the fundamental spatial data and related basic registers. The GeoInfoStrategy should also contribute to increasing of the competitiveness of the economy. Therefore the paper also reflects the Directive 2014/61/EU of the European Parliament and of the Council on measures to reduce the cost of deploying high-speed electronic communication networks. The Directive states that citizens as well as the private and public sectors must have the opportunity to be part of the digital economy. A high quality digital infrastructure underpins virtually all sectors of a modern and innovative economy. To ensure a development of such infrastructure in the Czech Republic, the Register of passive infrastructure providing information on the features of passive infrastructure has to be established.

Evaluating different closed loop graft preparation technique for tibial suspensory fixation in ACL reconstruction using TightRope™

Directory of Open Access Journals (Sweden)

Takahisa Sasho

2018-04-01

Full Text Available In most anterior cruciate ligament (ACL reconstructions, grafts are fixed to the femoral side first followed by the tibial side. Various techniques have been reported to achieve optimal tension on the grafts, but once the grafts are fixed it is difficult to adjust graft tension further. To enable post fixation tension control we have invented a new graft configuration using an adjustable loop-device (TightRopeTM, Arthrex, FL, USA on the tibial side. In this paper, biomechanical properties of this configuration using soft tissue were examined in terms of graft diameter and various suture techniques (referred to as base suture to make a closed circle to support TightRopeTM.Two experiments were conducted under different conditions. In each experiment, cyclic load, followed by a pull-to-failure load, was applied to the grafts and elongation and failure mode were recorded. (1 To evaluate the effects of diameter, 5.0 or 6.0 mm grafts were prepared by a single locking loop stitch as the base suture (SLL5, SLL6. (2 To evaluate different base sutures, 5.0 mm tendons were used, and grafts were prepared using five kinds of base sutures (SLL, ZLL: zigzag locking loop, DZLL: double zigzag locking loop, DK: double Krackow, DK w/o TR: double Krackow without TightRopeTM. In the first experiment, tearing was observed in 2 of 6 cases in the SLL5 test group, whereas no tearing was observed with SLL6. In the second experiment, no tearing was observed with DZLL or DK. Elongation was smaller in these two groups compared to the other groups. Mechanical strength decreases with a smaller graft diameter. Biomechanical properties differed with different base sutures and, among them, the double-zigzag-suture stitch and double Krackow provided less elongation and higher ultimate load in this graft configuration.

Spiritual care perspectives of Danish Registered Nurses

DEFF Research Database (Denmark)

Christensen, Kirsten Haugaard; Turner, de Sales

2008-01-01

Spiritual care perspectives of Danish Nurses The purpose of this study was to explore how Danish registered nurses understand the phenomenon of spiritual care and how their understanding impacts on their interventions with their patients. Nurses are responsible for the provision of care which...... approach rooted in the philosophy of Gadamer was chosen as methodology. In-depth interviews were used as data collection tool, and six registered nurses who worked within hospital settings in Denmark were interviewed. The findings revealed that deep knowing of the patients were essential before nurses...... would engage in provision of spiritual care. The participants acknowledged that their understanding of spirituality influenced their provision of spiritual care, which was recognized as a challenge requiring the nurse’s initiative and courage. Spirituality was primarily understood as a patient’s private...

36 CFR 60.1 - Authorization and expansion of the National Register.

Science.gov (United States)

2010-07-01

..., DEPARTMENT OF THE INTERIOR NATIONAL REGISTER OF HISTORIC PLACES § 60.1 Authorization and expansion of the...., as amended, authorizes the Secretary of the Interior to expand and maintain a National Register of districts, sites, buildings, structures, and objects significant in American history, architecture...

Co-registered photoacoustic, thermoacoustic, and ultrasound mouse imaging

Science.gov (United States)

Reinecke, Daniel R.; Kruger, Robert A.; Lam, Richard B.; DelRio, Stephen P.

2010-02-01

We have constructed and tested a prototype test bed that allows us to form 3D photoacoustic CT images using near-infrared (NIR) irradiation (700 - 900 nm), 3D thermoacoustic CT images using microwave irradiation (434 MHz), and 3D ultrasound images from a commercial ultrasound scanner. The device utilizes a vertically oriented, curved array to capture the photoacoustic and thermoacoustic data. In addition, an 8-MHz linear array fixed in a horizontal position provides the ultrasound data. The photoacoustic and thermoacoustic data sets are co-registered exactly because they use the same detector. The ultrasound data set requires only simple corrections to co-register its images. The photoacoustic, thermoacoustic, and ultrasound images of mouse anatomy reveal complementary anatomic information as they exploit different contrast mechanisms. The thermoacoustic images differentiate between muscle, fat and bone. The photoacoustic images reveal the hemoglobin distribution, which is localized predominantly in the vascular space. The ultrasound images provide detailed information about the bony structures. Superposition of all three images onto a co-registered hybrid image shows the potential of a trimodal photoacoustic-thermoacoustic-ultrasound small-animal imaging system.

17 CFR 270.30b1-1 - Semi-annual report for registered management investment companies.

Science.gov (United States)

2010-04-01

... registered management investment companies. 270.30b1-1 Section 270.30b1-1 Commodity and Securities Exchanges....30b1-1 Semi-annual report for registered management investment companies. Every registered management... management investment company that has filed a registration statement with the Commission registering its...

Bidisperse silica nanoparticles close-packed monolayer on silicon substrate by three step spin method

Science.gov (United States)

Khanna, Sakshum; Marathey, Priyanka; Utsav, Chaliawala, Harsh; Mukhopadhyay, Indrajit

2018-05-01

We present the studies on the structural properties of monolayer Bidisperse silica (SiO2) nanoparticles (BDS) on Silicon (Si-100) substrate using spin coating technique. The Bidisperse silica nanoparticle was synthesised by the modified sol-gel process. Nanoparticles on the substrate are generally assembled in non-close/close-packed monolayer (CPM) form. The CPM form is obtained by depositing the colloidal suspension onto the silicon substrate using complex techniques. Here we report an effective method for forming a monolayer of bidisperse silica nanoparticle by three step spin coating technique. The samples were prepared by mixing the monodisperse solutions of different particles size 40 and 100 nm diameters. The bidisperse silica nanoparticles were self-assembled on the silicon substrate forming a close-packed monolayer film. The scanning electron microscope images of bidisperse films provided in-depth film structure of the film. The maximum surface coverage obtained was around 70-80%.

The value of registered nurses in ambulatory care settings: a survey.

Science.gov (United States)

Mastal, Margaret; Levine, June

2012-01-01

Ambulatory care settings employ 25% of the three million registered nurses in the United States. The American Academy of Ambulatory Care Nursing (AAACN) is committed to improving the quality of health care in ambulatory settings, enhancing patient outcomes, and realizing greater health care efficiencies. A survey of ambulatory care registered nurses indicates they are well positioned to lead and facilitate health care reform activities with organizational colleagues. They are well schooled in critical thinking, triage, advocating for patients, educating patients and families, collaborating with medical staff and other professionals, and care coordination. The evolving medical home concept and other health care delivery models reinforces the critical need for registered nurses to provide chronic disease management, care coordination, health risk appraisal, care transitions, health promotion, and disease prevention services. Recommendations are offered for organizational leaders, registered nurses, and AAACN to utilize nursing knowledge and skills in the pursuit of leading change and advancing health.

Evaluating the use and limitations of the Danish National Patient Register in register-based research using an example of multiple sclerosis.

Science.gov (United States)

Mason, K; Thygesen, L C; Stenager, E; Brønnum-Hansen, H; Koch-Henriksen, N

2012-03-01

The Danish National Patient Register, Landspatientregistret (LPR), is a register of all hospital discharges and outpatient treatments in Denmark. It is increasingly used in research so it is important to understand to what extent this can be used as an accurate source of information. Virtually all patients in Denmark with multiple sclerosis (MS) are reported to the Combined MS Registry (DMSR), so this was used as the standard which the LPR was compared against. All residents of Denmark are assigned a unique Civil Register (CPR) number; this was used to compare data between registers. The LPR completeness was estimated by the proportion of cases from the DMSR that could be retrieved from the LPR. The LPR validity was estimated by the proportion of cases, listed in the LPR and DMSR, in whom the MS diagnosis could be confirmed as definite/probable/possible by the DMSR. We found that 86.9% of those who were DMSR listed with an approved MS diagnosis were also listed in the LPR with a MS diagnosis. The diagnosis was valid in 96.3% of patients listed in the LPR when compared against the DMSR. The low completeness reduces the usefulness of the LPR in epidemiological MS research, in particular incidence studies. The study also found that the completeness of the LPR could be increased to 92.8% by including LPR records from other departments in addition, but this reduced the validity of the LPR to 95.1%. However, these results cannot uncritically be applied to registration of other diseases in the LPR. © 2011 John Wiley & Sons A/S.

Customer Perception of a Supermarket Nutrition Centre Staffed by a Registered Dietitian.

Science.gov (United States)

Evans, KATE; Taper, JANETTE; Quintal, DEBORAH

2000-01-01

The purpose of this study was to examine consumers' attitudes toward a supermarket nutrition centre staffed full time by a registered dietitian. A questionnaire was administered over three consecutive days in that store and in a control store that was similar to the experimental site in every way, except for the absence of a nutrition centre. Participants were chosen randomly at timed intervals in specific areas of the store. Of 428 customers approached, 232 agreed to participate in the survey. At the experimental site, 75% of the participants were extremely satisfied with the registered dietitian's services and 69% ranked having a registered dietitian on staff in any store as extremely important, compared to 31% at the control site (p importance of 13 required and optional services offered by the supermarkets, 15% of participants at the experimental site ranked having a registered dietitian on staff in the top five, compared with 4% at the control site (p service. There may therefore be an expanded role for registered dietitians in the supermarket setting.

De afstand tussen close en distant : Methoden en vraagstellingen in computationeel letterkundig onderzoek

NARCIS (Netherlands)

Stronks, E.

2013-01-01

In this article, the gap between close and distant reading methods and research design is discussed to establish if the two could profitably be combined. In the current situation, the use of close and distant reading techniques is not evenly distributed among literary scholars specializing in Dutch

Job satisfaction of South African registered dietitians

African Journals Online (AJOL)

2012-01-25

Jan 25, 2012 ... career growth,5,6,9 lack of respect from healthcare professionals,39 competition from ... a reminder was posted in the ADSA monthly newsletter, six weeks ..... research and conduct open interviews with registered dietitians or.

National register of research projects

Energy Technology Data Exchange (ETDEWEB)

1985-03-01

This Register is intended to serve as a source of information on research which is being conducted in all fields (both natural and human sciences) in the Republic of South Africa. New research projects commenced during 1983 or 1984, and significantly changed research projects, as well as project that were completed or terminated during this period, on which information was received by the compilers before December 1984, are included, with the exception of confidential projects.

A consumer register: an acceptable and cost-effective alternative for accessing patient populations

Directory of Open Access Journals (Sweden)

Jamie Bryant

2016-10-01

Full Text Available Abstract Background Population-based registries are increasingly used to recruit patient samples for research, however, they have several limitations including low consent and participation rates, and potential selection bias. To improve access to samples for research, the utility of a new model of recruitment termed the ‘Consumer Register’, that allows for direct patient recruitment from hospitals, was examined. This paper reports: (i consent rates onto the register; (ii preferred methods and frequency of contact; and (iii the feasibility of establishing the register, including: (a cost per person recruited to the register; (b the differential cost and consent rates of volunteer versus paid data collectors; and (c participant completion rates. Methods A cross-sectional survey was conducted in five outpatient clinics in Australia. Patients were approached by volunteers or paid data collectors and asked to complete a touch-screen electronic survey. Consenting individuals were asked to indicate their willingness and preferences for enrolment onto a research register. Descriptive statistics were used to examine patient preferences and linear regression used to model the success of volunteer versus paid data collectors. The opportunity and financial costs of establishing the register were calculated. Results A total of 1947 patients (80.6 % consented to complete the survey, of which, 1486 (76.3 % completed the questionnaire. Of the completers, the majority (69.4 %, or 1032 participants were willing to be listed on the register and preferred to be contacted by email (50.3 %. Almost 39 % of completers were willing to be contacted three or more times in a 12 month period. The annual opportunity cost of resources consumed by the register was valued at $37,187, giving an opportunity cost per person recruited to the register of $36. After amortising fixed costs, the annual financial outlay was $23,004 or $22 per person recruited to the

Danish nationwide registers for public health and health-related research

DEFF Research Database (Denmark)

Erlangsen, Annette; Fedyszyn, Izabela

2015-01-01

AIMS: The Nordic countries have a strong tradition of using nationwide social and health registers for research purposes. The aim of the current paper is to provide an overview of the Danish population-based registers in public health and health-related research, and to discuss their strengths...... and limitations. METHODS: Danish registers on somatic and psychiatric hospital contacts as well as care provided by general practitioners were reviewed. The availability of demographic, individual-level variables of relevance for health-related research was summarized. RESULTS: Since 1968, every person living...... of prescribed medications, and a complete follow-up with respect to causes of death support public health studies surveying trends of prevalence and incidence. Historical data on psychiatric and somatic hospitalizations since 1969 and 1977, respectively, allow an in-depth assessment of the burden of disease...

EPA-Registered Repellents for Mosquitoes Transmitting Emerging Viral Disease.

Science.gov (United States)

Patel, Radha V; Shaeer, Kristy M; Patel, Pooja; Garmaza, Aleksey; Wiangkham, Kornwalee; Franks, Rachel B; Pane, Olivia; Carris, Nicholas W

2016-12-01

In many parts of the United States, mosquitoes were previously nuisance pests. However, they now represent a potential threat in the spread of viral diseases. The Aedes aegypti, Aedes albopictus, and Culex species mosquitoes are endemic to the United States and together may transmit a variety of viral diseases of growing concern, including West Nile virus, chikungunya, dengue fever, and Zika virus. The Centers for Disease Control and Prevention and the Environmental Protection Agency (EPA) recommend N,N-diethyl-meta-toluamide (DEET) as a first-line mosquito repellent, but for patients refusing to use DEET or other conventional repellents, guidance is limited to any EPA-registered product. Therefore, we conducted a systematic review of the literature to identify which EPA-registered personal mosquito repellent provides the best protection from A. aegypti, A. albopictus, and Culex spp. mosquitoes. We abstracted data from 62 published reports of EPA-registered mosquito repellents. The conventional repellent picaridin has the strongest data to support its use as a second-line agent, while IR3535 and oil of lemon eucalyptus are reasonably effective natural products. Citronella, catnip, and 2-undecanone offer limited protection or have limited data. These results can be used by pharmacists and other health care professionals to advise patients on the selection of an EPA-registered mosquito repellent. Regardless of the repellent chosen, it is vital for patients to follow all instructions/precautions in the product labeling to ensure safe and effective use. © 2016 Pharmacotherapy Publications, Inc.

a Discussion about Effective Ways of Basic Resident Register on GIS

Science.gov (United States)

Oku, Naoya; Nonaka, Yasuaki; Ito, Yutaka

2016-06-01

In Japan, each municipality keeps a database of every resident's name, address, gender and date of birth called the Basic Resident Register. If the address information in the register is converted into coordinates by geocoding, it can be plotted as point data on a map. This would enable prompt evacuation from disaster, analysis of distribution of residents, integrating statistics and so on. Further, it can be used for not only analysis of the current situation but also future planning. However, the geographic information system (GIS) incorporating the Basic Resident Register is not widely used in Japan because of the following problems: - Geocoding In order to plot address point data, it is necessary to match the Basic Resident Register and the address dictionary by using the address as a key. The information in the Basic Resident Register does not always match the actual addresses. As the register is based on applications made by residents, the information is prone to errors, such as incorrect Kanji characters. - Security policy on personal information In the register, the address of a resident is linked with his/her name and date of birth. If the information in the Basic Resident Register were to be leaked, it could be used for malicious purposes. This paper proposes solutions to the above problems. The suitable solutions for the problems depend on the purpose of use, thus it is important that the purpose should be defined and a suitable way of the application for each purpose should be chosen. In this paper, we mainly focus on the specific purpose of use: to analyse the distribution of the residents. We provide two solutions to improve the matching rate in geocoding. First, regarding errors in Kanji characters, a correction list of possible errors should be compiled in advance. Second, some sort of analyses such as distribution of residents may not require exactly correct position for the address point. Therefore we set the matching level in order: prefecture

Registered criminality and sanctioning of schizophrenia patients

DEFF Research Database (Denmark)

Munkner, Runa; Haastrup, Soeren; Joergensen, Torben

2009-01-01

BACKGROUND: Patients with schizophrenia have been shown to have an increased risk of criminality, especially violent crimes. AIMS: The aim of the current study was to describe the pattern of crimes committed by Danish patients with schizophrenia and examine the sanctions given for crimes...... in relation to the different periods in the patients' lives: not yet known to the psychiatric hospital system, known to the system but not yet diagnosed with schizophrenia, and after being diagnosed with schizophrenia. METHODS: Information from the Danish Psychiatric Central Research Register was correlated...... with data from the Danish National Crime Register. RESULTS: One of the more prominent findings was that 16% of patients diagnosed with schizophrenia receive a prison sentence or a suspended prison sentence, despite the fact that Denmark is a co-signatory of the European Prison Rules and should treat, rather...

Registered nurse buddies: Educators by proxy?

Science.gov (United States)

Rebeiro, Geraldine; Evans, Alicia; Edward, Karen-Leigh; Chapman, Rose

2017-08-01

The informal clinical teaching role of the buddy nurse seems to be a uniquely Australian title, with little consistency in terminology for informal nurse educator roles internationally. Not all registered nurses are professionally developed for the informal role of facilitating the clinical learning of students in clinical settings, yet these roles are expected by nursing professional bodies. In Australia the registered nurses (RN) experience of being a buddy nurse has been reported as lacking clarity, being unsupported and structureless. Whist there is a plethora of literature published about formal RN educator roles, little is available on the informal buddy nurse role. A view of the buddy nurse role in reference to the limited but available literature in the Australian context is offered in this paper. International perspectives are also gathered describing informal clinical education RN's roles with similar responsibilities to the Australian buddy nurse. The significance of this dialogue is to ignite debate about the role, potentially informing policy for the improved support of the role within the Australian nursing landscape. Copyright © 2017 Elsevier Ltd. All rights reserved.

A 16-Channel CMOS Chopper-Stabilized Analog Front-End ECoG Acquisition Circuit for a Closed-Loop Epileptic Seizure Control System.

Science.gov (United States)

Wu, Chung-Yu; Cheng, Cheng-Hsiang; Chen, Zhi-Xin

2018-06-01

In this paper, a 16-channel analog front-end (AFE) electrocorticography signal acquisition circuit for a closed-loop seizure control system is presented. It is composed of 16 input protection circuits, 16 auto-reset chopper-stabilized capacitive-coupled instrumentation amplifiers (AR-CSCCIA) with bandpass filters, 16 programmable transconductance gain amplifiers, a multiplexer, a transimpedance amplifier, and a 128-kS/s 10-bit delta-modulated successive-approximation-register analog-to-digital converter (SAR ADC). In closed-loop seizure control system applications, the stimulator shares the same electrode with the AFE amplifier for effective suppression of epileptic seizures. To prevent from overstress in MOS devices caused by high stimulation voltage, an input protection circuit with a high-voltage-tolerant switch is proposed for the AFE amplifier. Moreover, low input-referred noise is achieved by using the chopper modulation technique in the AR-CSCCIA. To reduce the undesired effects of chopper modulation, an improved offset reduction loop is proposed to reduce the output offset generated by input chopper mismatches. The digital ripple reduction loop is also used to reduce the chopper ripple. The fabricated AFE amplifier has 49.1-/59.4-/67.9-dB programmable gain and 2.02-μVrms input referred noise in a bandwidth of 0.59-117 Hz. The measured power consumption of the AFE amplifier is 3.26 μW per channel, and the noise efficiency factor is 3.36. The in vivo animal test has been successfully performed to verify the functions. It is shown that the proposed AFE acquisition circuit is suitable for implantable closed-loop seizure control systems.

17 CFR 405.3 - Notification provisions for certain registered government securities brokers and dealers.

Science.gov (United States)

2010-04-01

... certain registered government securities brokers and dealers. 405.3 Section 405.3 Commodity and Securities... REPORTS AND AUDIT § 405.3 Notification provisions for certain registered government securities brokers and dealers. (a) Every registered government securities broker or dealer, other than a government securities...

Time-to-event methodology improved statistical evaluation in register-based health services research.

Science.gov (United States)

Bluhmki, Tobias; Bramlage, Peter; Volk, Michael; Kaltheuner, Matthias; Danne, Thomas; Rathmann, Wolfgang; Beyersmann, Jan

2017-02-01

Complex longitudinal sampling and the observational structure of patient registers in health services research are associated with methodological challenges regarding data management and statistical evaluation. We exemplify common pitfalls and want to stimulate discussions on the design, development, and deployment of future longitudinal patient registers and register-based studies. For illustrative purposes, we use data from the prospective, observational, German DIabetes Versorgungs-Evaluation register. One aim was to explore predictors for the initiation of a basal insulin supported therapy in patients with type 2 diabetes initially prescribed to glucose-lowering drugs alone. Major challenges are missing mortality information, time-dependent outcomes, delayed study entries, different follow-up times, and competing events. We show that time-to-event methodology is a valuable tool for improved statistical evaluation of register data and should be preferred to simple case-control approaches. Patient registers provide rich data sources for health services research. Analyses are accompanied with the trade-off between data availability, clinical plausibility, and statistical feasibility. Cox' proportional hazards model allows for the evaluation of the outcome-specific hazards, but prediction of outcome probabilities is compromised by missing mortality information. Copyright © 2016 Elsevier Inc. All rights reserved.

20 CFR 655.1116 - Element VI-What notification must facilities provide to registered nurses?

Science.gov (United States)

2010-04-01

... provide to registered nurses? 655.1116 Section 655.1116 Employees' Benefits EMPLOYMENT AND TRAINING... Requirements Must a Facility Meet to Employ H-1C Nonimmigrant Workers as Registered Nurses? § 655.1116 Element VI—What notification must facilities provide to registered nurses? (a) The sixth attestation element...

Registered manufacturers of renewable energy devices

International Nuclear Information System (INIS)

Anon.

1992-01-01

Registered manufacturers of renewable energy devices in India are listed. The list is arranged under the headings : solar water heating system, solar cooker, solar still and water pumping wind mill. In all 38 manufacturers are listed. The list gives the postal address, name of the contact person and phone number of each manufacturer. (M.G.B.)

Mobile applications of photovoltaic planar antennas - SOLPLANT {sup registered}; Mobile Anwendungen von Solaren Planarantennen - SOLPLANT {sup registered}

Energy Technology Data Exchange (ETDEWEB)

Bendel, C.; Kirchhof, J. [Institut fuer Solare Energieversorgungstechnik (ISET), Kassel (Germany); Henze, N. [Kassel Univ. (Gesamthochschule) (Germany). Fachgebiet Hochfrequenztechnik

2005-07-01

This paper describes the application of photovoltaic (PV) Solar Planar Antennas in mobile applications. The radiating patch element of a planar antenna is replaced by a solar cell. Furthermore radiating slots can be built due to the cell spacing in a solar cell array. The original feature of a solar cell (DC current generation) remains, but additionally the solar cell is now able to receive and transmit electromagnetic waves. Both single solar cells as well as solar cell arrays can be used as antennas. This new approach, the ''Solar Planar Antenna - SOLPLANT {sup registered} '', avoids disadvantages of conventional applications, when solar cells and antennas are used in combination. Based on these considerations, a product development concept was originated at whose basic idea has been registered as a patent in Germany, Europe, Japan and USA. Four applications are presented: a solar cell GPS antenna for vehicular applications, a solar cell slot antenna for mobile communications (GSM), an environmental metering station with GSM function and a Worldspace Satellite Radio, equipped with a SOLPLANT {sup registered} antenna. The aim of the first two products is to integrate these antennas into vehicular glass roofs which are covered with photovoltaic solar cells in order to deliver the electric power for the indoor ventilation of the car. The GPS antenna provides circular polarisation and a main lobe in zenith direction whereas the GSM antenna is vertically polarized and has a monopole-like radiation pattern. Both antennas are built up with commonly used solar cells. The comparison of measured and simulated antenna properties shows a good agreement. At last, some applications on high altitude platforms for wireless communication services and remote sensing are depicted. (ORIG.)

EVOLUTION {sup registered} BLUE. Designed for the needs of tomorrow; EVOLUTION {sup registered} BLUE. Entwickelt fuer die Anforderungen von morgen

Energy Technology Data Exchange (ETDEWEB)

Blessing, Carsten [ThyssenKrupp Aufzugswerke GmbH, Neuhausen (Germany). Product Service; Dangerfield, Nicola [ThyssenKrupp Aufzuege GmbH, Stuttgart (Germany). Sales Support/Marketing Communication

2013-11-01

The future needs innovation. The new elevator design concept EVOLUTION {sup registered} BLUE sets new standards for flexibility, shaft efficiency, energy saving and design. It uses materials of the highest quality. (orig.)

The reliability of perinatal and neonatal mortality rates: Differential under-reporting in linked professional registers vs. Dutch civil registers

NARCIS (Netherlands)

Anthony, S.; Pal-de Bruin, K.M. van der; Graafmans, W.C.; Dorrepaal, C.A.; Borkent-Polet, M.; Hemel, O.J.S. van; Jansen, F.H.M.; Lya Ouden, A. den

2001-01-01

Official Dutch perinatal mortality rates are based on birth and death certificates. These civil registration data are not detailed enough for international comparisons or extensive epidemiological research. In this study, we linked and extrapolated three national incomplete, professional registers

17 CFR 270.17f-2 - Custody of investments by registered management investment company.

Science.gov (United States)

2010-04-01

... registered management investment company. 270.17f-2 Section 270.17f-2 Commodity and Securities Exchanges....17f-2 Custody of investments by registered management investment company. (a) The securities and similar investments of a registered management investment company may be maintained in the custody of such...

Closed-shell variational quantum Monte Carlo simulation for the ...

African Journals Online (AJOL)

Closed-shell variational quantum Monte Carlo simulation for the electric dipole moment calculation of hydrazine molecule using casino-code. ... Nigeria Journal of Pure and Applied Physics ... The variational quantum Monte Carlo (VQMC) technique used in this work employed the restricted Hartree-Fock (RHF) scheme.

Career Motivation in Newly Licensed Registered Nurses: What Makes Them Remain

Science.gov (United States)

Banks, Zarata Mann; Bailey, Jessica H.

2010-01-01

Despite vast research on newly licensed registered nurses (RNs), we don't know why some newly licensed registered nurses remain in their current jobs and others leave the nursing profession early in their career. Job satisfaction, the most significant factor emerging from the literature, plays a significant role in nurses' decisions to remain in…

An Analysis of Closed-end Fund Puzzle for Emerging Capital Markets

Directory of Open Access Journals (Sweden)

Victor Dragota

2008-10-01

Full Text Available This paper analyzes the closed-end fund puzzle for an emerging capital market, respectively the Romanian one. Comparatively to more developed markets, as long as small markets are often very illiquid, it has to be used some specific valuation techniques in order to estimate the market values for closed-end funds. Also, one problem is this estimation can be made only in some (punctual moments.

Registered nurses' attention to and perceptions of pressure ulcer prevention in hospital settings.

Science.gov (United States)

Sving, Eva; Gunningberg, Lena; Högman, Marieann; Mamhidir, Anna-Greta

2012-05-01

To describe how registered nurses perform, document and reflect on pressure ulcer prevention in a specific nurse-patient care situation, as well as generally, on hospital wards. Registered nurses should provide safe and qualified pressure ulcer prevention, but pressure ulcers remain a problem. Compliance with evidence-based guidelines impedes pressure ulcer formation. A descriptive design with a multimethods approach. Nine registered nurses at three wards and hospitals participated. The registered nurses were observed in a specific nurse-patient care situation with patients at risk for pressure ulcers. Interviews followed and patients' records were reviewed. Quantitative and qualitative data analysis methods were used. Pressure ulcer prevention performed by the registered nurses was dependent on the cultural care, which ranged from planned to unplanned prevention. Diversity was found in compliance with evidence-based guidelines across the wards. Although all patients involved were at risk and the nurses described pressure ulcer prevention as basic care, the nurses' attention to prevention was lacking. Few prevention activities and no structured risk assessments using risk assessment tools were observed, and few care plans were identified. The lack of attention was explained by registered nurses' trust in assistant nurses' knowledge, and prevention was seen as an assistant nurse task. Registered nurses paid little attention to pressure ulcer prevention among patients at risk. The planned and unplanned care structures affected the prevention. The nurses trusted and largely delegated their responsibility to the assistant nurses. Evidence-based pressure ulcer prevention is fundamental to patient safety. Care quality is created in situations where patients and care providers meet. How registered nurses work with pressure ulcer prevention, their role and communication, particularly with assistant nurses, should be of major concern to them as well as to healthcare

Design techniques for mutlivariable flight control systems

Science.gov (United States)

1981-01-01

Techniques which address the multi-input closely coupled nature of advanced flight control applications and digital implementation issues are described and illustrated through flight control examples. The techniques described seek to exploit the advantages of traditional techniques in treating conventional feedback control design specifications and the simplicity of modern approaches for multivariable control system design.

Enhancing resilience in registered aged care nurses.

Science.gov (United States)

Cameron, Fiona; Brownie, Sonya

2010-06-01

To identify the factors that impact the resilience of registered aged care nurses, that is their capacity to adapt to the physical, mental and emotional demands of working in aged care facilities. This study explored the lived experience of nine registered nurses working in residential aged care facilities on the Sunshine Coast, Queensland, who were asked to reflect on the phenomenon of resilience in the workplace. This study found that clinical expertise, a sense of purpose in a holistic care environment, a positive attitude and work-life balance are important determinants of resilience in aged care nurses. Resilience in nurses in residential aged care facilities is enhanced when they are able to maintain long-term, meaningful relationships with residents. Collegial support that provides opportunities to debrief and validate experiences as well as the use of humour to defuse stress promotes well-being and builds resilience in the workplace.

Closed orbit distortion and the beam-beam interaction

Energy Technology Data Exchange (ETDEWEB)

Furman, M.; Chin, Y.H.; Eden, J. [Lawrence Berkeley Lab., CA (United States); Kozanecki, W. [CEA Centre d`Etudes Nucleaires de Saclay, 91 - Gif-sur-Yvette (France)]|[Stanford Linear Accelerator Center, Menlo Park, CA (United States); Tennyson, J.; Ziemann, V. [Stanford Linear Accelerator Center, Menlo Park, CA (United States)

1992-06-01

We study the applicability of beam-beam deflection techniques as a tuning tool for the SLAC/LBL/LLNL B factory, PEP-II. Assuming that the closed orbits of the two beams are separated vertically at the interaction point by a local orbit bump that is nominally closed, we calculate the residual beam orbit distortions due to the beam-beam interaction. Difference orbit measurements, performed at points conveniently distant from the IP, provide distinct coordinate- or frequency-space signatures that can be used to maintain the beams in collision and perform detailed optical diagnostics at the IP. A proposal to test this method experimentally at the TRISTAN ring is briefly discussed.

AN APPLICATION OF CLOSE-UP PHOTOGRAMMETRY IN VITICULTURE

Directory of Open Access Journals (Sweden)

M. G. D'Urso

2016-06-01

Full Text Available Within the context of Geomatic-based Agriculture an application of close-up photogrammetry is illustrated with reference to precision farming. The application has been carried out in a particularly attractive archaeological site and concerns some viticulture species produced in situ by following a farming technique dated about two thousand years. Specifically we illustrate and comment the photogrammetric close-range acquisitions, carried out both outdoor and indoor, aimed at producing a digital botanic atlas that can adequately replace the traditional ones drawn by hand. High precision geometric measurements of vineyard leaves and grapes, are suitable indices of their growth rate and an objective estimate of the relevant repening degree.

Closed orbit distortion and the beam-beam interaction

International Nuclear Information System (INIS)

Furman, M.; Chin, Y.H.; Eden, J.; Kozanecki, W.; Tennyson, J.; Ziemann, V.

1992-01-01

We study the applicability of beam-beam deflection techniques as a tuning tool for the SLAC/LBL/LLNL B factory, PEP-II. Assuming that the closed orbits of the two beams are separated vertically at the interaction point by a local orbit bump that is nominally closed, we calculate the residual beam orbit distortions due to the beam-beam interaction. Difference orbit measurements, performed at points conveniently distant from the IP, provide distinct coordinate- or frequency-space signatures that can be used to maintain the beams in collision and perform detailed optical diagnostics at the IP. A proposal to test this method experimentally at the TRISTAN ring is briefly discussed

The Austrian breast implant register: recent trends in implant-based breast surgery.

Science.gov (United States)

Wurzer, Paul; Rappl, Thomas; Friedl, Herwig; Kamolz, Lars-Peter; Spendel, Stephan; Hoflehner, Helmut; Parvizi, Daryousch

2014-12-01

Due to the fact that the number of breast implant surgeries for cosmetic and medical purposes is rising yearly, a discussion about the quality of service for both patients and physicians is more important than ever. To this end, we reviewed the Austrian Breast Implant Register with one specific question in mind: What are the trends? In the statistical analysis of the Austrian Breast Implant Register, we were able to identify 13,112 registered breast implants between 2004 and 2012. The whole dataset was then divided into medical and cosmetic groups. We focused on device size, surface characteristics, filling material, device placement and incision site. All factors were considered for all examined years. In summary, the most used device had a textured surface (97 %) and silicone gel as the filling material (93 %). The mean size of implants for the cosmetic group was 240 cc, placement was submuscular (58 %) and the incision site was inframammary (67 %). In the medical group, the mean size was 250 cc. Yearly registrations had their peak in 2008 (1,898 registered devices); from this year on, registrations decreased annually. A slight trend away from subglandular placement in the cosmetic group was noted. Also, the usage of implants with polyurethane surface characteristics has increased since 2008. The smooth surface implants had a peak usage in 2006 and their usage decreased steadily from then on whereas the textured surface was steady over the years. Keeping the problems related to the quality of breast implants in mind, we could recommend an obligatory national register. Organisations of surgeons and governments should develop and establish these registers. Furthermore, an all-encompassing international register should be established by the European Union and the American FDA (Food and Drug Administration); this might be useful in comparing the individual country registers and also would help in delivering "evidence based" medicine in cosmetic and medical procedures

VISUALIZATION OF REGISTERED SUBSURFACE ANATOMY

DEFF Research Database (Denmark)

2010-01-01

A system and method for visualization of subsurface anatomy includes obtaining a first image from a first camera and a second image from a second camera or a second channel of the first camera, where the first and second images contain shared anatomical structures. The second camera and the secon....... A visual interface displays the registered visualization of the first and second images. The system and method are particularly useful for imaging during minimally invasive surgery, such as robotic surgery....

Nurses On-Line: Career Mobility for Registered Nurses.

Science.gov (United States)

O'Brien, Barbara S.; Renner, Alice

2000-01-01

Describes how adult learning theory was used to restructure registered nurse courses for online instruction. Hardware/software needs, technical support, instructional model, teaching-learning considerations, and evaluation are discussed. (SK)

PROBLEMS OF THE BURIAL REGISTERS IN TURKEY: A QUALITATIVE STUDY ON MATERNAL MORTALITY

OpenAIRE

ERGÖÇMEN, Banu Akadlı; YÜKSEL, İlknur

2006-01-01

In this article deficiencies of the burial registers in Turkey are discussed with specificemphasis on maternal mortality. The analysis is based on the qualitative data of “Turkey NationalMaternal Mortality Study, 2005”. This article aims to understand the reasons behind thedeficiencies in reporting and registering of the maternal deaths through interviews conducted withthe officers in charge of the burial registers in urban and rural settlements as well as the personsresponsible in recording ...

Danish Register of chronic obstructive pulmonary disease

DEFF Research Database (Denmark)

Lange, Peter; Tøttenborg, Sandra Søgaard; Sorknæs, Anne Dichmann

2016-01-01

AIM OF DATABASE: The Danish Register of Chronic Obstructive Pulmonary Disease (DrCOPD) is a nationwide database aiming to describe the quality of treatment of all patients with chronic obstructive pulmonary disease (COPD) in Denmark. STUDY POPULATION: DrCOPD comprises data on all patients...

Register-based studies of cancer screening effects

DEFF Research Database (Denmark)

Von Euler-Chelpin, My; Lynge, Elsebeth; Rebolj, Matejka

2011-01-01

INTRODUCTION: There are two organised cancer screening programmes in Denmark, against cervical and breast cancers. The aim with this study was to give an overview of the available register-based research regarding these two programmes, to demonstrate the usefulness of data from the national regis...

Perception and Modeling of Affective Qualities of Musical Instrument Sounds across Pitch Registers.

Science.gov (United States)

McAdams, Stephen; Douglas, Chelsea; Vempala, Naresh N

2017-01-01

Composers often pick specific instruments to convey a given emotional tone in their music, partly due to their expressive possibilities, but also due to their timbres in specific registers and at given dynamic markings. Of interest to both music psychology and music informatics from a computational point of view is the relation between the acoustic properties that give rise to the timbre at a given pitch and the perceived emotional quality of the tone. Musician and nonmusician listeners were presented with 137 tones produced at a fixed dynamic marking (forte) playing tones at pitch class D# across each instrument's entire pitch range and with different playing techniques for standard orchestral instruments drawn from the brass, woodwind, string, and pitched percussion families. They rated each tone on six analogical-categorical scales in terms of emotional valence (positive/negative and pleasant/unpleasant), energy arousal (awake/tired), tension arousal (excited/calm), preference (like/dislike), and familiarity. Linear mixed models revealed interactive effects of musical training, instrument family, and pitch register, with non-linear relations between pitch register and several dependent variables. Twenty-three audio descriptors from the Timbre Toolbox were computed for each sound and analyzed in two ways: linear partial least squares regression (PLSR) and nonlinear artificial neural net modeling. These two analyses converged in terms of the importance of various spectral, temporal, and spectrotemporal audio descriptors in explaining the emotion ratings, but some differences also emerged. Different combinations of audio descriptors make major contributions to the three emotion dimensions, suggesting that they are carried by distinct acoustic properties. Valence is more positive with lower spectral slopes, a greater emergence of strong partials, and an amplitude envelope with a sharper attack and earlier decay. Higher tension arousal is carried by brighter sounds

CONSTOR registered V/TC drop tests. Pre-test analysis by finite element method

International Nuclear Information System (INIS)

Voelzer, W.; Koenig, S.; Klein, K.; Tso, C.F.; Owen, S.; Monk, C.

2004-01-01

The CONSTOR registered family of steel-concrete-steel sandwich cask designs have been developed to fulfil both the internationally valid IAEA criteria for transportation and the requirements for long-term intermediate storage in the US and various European countries. A comprehensive drop testing programme using a full-scale prototype test cask (CONSTOR registered V/TC) has been developed as part of the application for a transport license in both Germany and the US. The drop tests using the full-scale cask will be performed by BAM at test facilities in Horstwalde. The tests will include five different 9m drops onto flat unyielding targets and seven different 1m drops onto a punch. The first drop test, a 9m side drop, will be performed during PATRAM 2004. The other drop tests will take place during the following year. The development of the cask design and the formulation of the drop test programme has been supported by an extensive series of finite element analyses. The objectives of the finite element analyses were; to provide an intermediate step in demonstrating the performance of the CONSTOR registered in fulfilling the requirements of 10 CFR 71 and the IAEA transport regulations. To justify the selection of drop tests. To predict the performance of V/TC during the drop tests. To estimate the strain and acceleration time histories at measuring points on the test cask and to aid in the setting up of the test instrumentation. To develop an analysis model that can be used in future safety analyses for transport and storage license applications and which can confidently be used to demonstrate the performance of the package. This paper presents an overview of the analyses performed, including a summary of all the different drop orientations that were considered. The major assumptions employed during the analyses are also discussed, as are the specifics of the modelling techniques that were employed. At the end of the paper, the key results obtained from the analyses

Machine Directional Register System Modeling for Shaft-Less Drive Gravure Printing Machines

Directory of Open Access Journals (Sweden)

Shanhui Liu

2013-01-01

Full Text Available In the latest type of gravure printing machines referred to as the shaft-less drive system, each gravure printing roller is driven by an individual servo motor, and all motors are electrically synchronized. The register error is regulated by a speed difference between the adjacent printing rollers. In order to improve the control accuracy of register system, an accurate mathematical model of the register system should be investigated for the latest machines. Therefore, the mathematical model of the machine directional register (MDR system is studied for the multicolor gravure printing machines in this paper. According to the definition of the MDR error, the model is derived, and then it is validated by the numerical simulation and experiments carried out in the experimental setup of the four-color gravure printing machines. The results show that the established MDR system model is accurate and reliable.

From challenges to advanced practice registered nursing role development: Qualitative interview study.

Science.gov (United States)

Jokiniemi, Krista; Haatainen, Kaisa; Pietilä, Anna-Maija

2015-12-01

The aim of this study is to describe the factors hindering and facilitating the implementation of the advanced practice registered nurses role at Finnish university hospitals, and to examine the implications for its future development. A descriptive qualitative approach, using thematic individual interviews, was conducted in 2011 with a sample of 11 advanced practice registered nurses. The data were analysed using qualitative content analysis. The advanced practice registered nurses role barriers had an impact on the role development needs. In turn, the facilitating factors helped encounter the challenges of the role, therefore having an impact on both the current role achievement, as well as contributing to the future role development. The factors hindering and facilitating the advanced practice registered nurses role need to be acknowledged to support the role implementation and planning of the future of the role. © 2014 Wiley Publishing Asia Pty Ltd.

Closed bioregenerative life support systems: Applicability to hot deserts

Science.gov (United States)

Polyakov, Yuriy S.; Musaev, Ibrahim; Polyakov, Sergey V.

2010-09-01

Water scarcity in hot deserts, which cover about one-fifth of the Earth's land area, along with rapid expansion of hot deserts into arable lands is one of the key global environmental problems. As hot deserts are extreme habitats characterized by the availability of solar energy with a nearly complete absence of organic life and water, space technology achievements in designing closed ecological systems may be applicable to the design of sustainable settlements in the deserts. This review discusses the key space technology findings for closed biogenerative life support systems (CBLSS), which can simultaneously produce food, water, nutrients, fertilizers, process wastes, and revitalize air, that can be applied to hot deserts. Among them are the closed cycle of water and the acceleration of the cycling times of carbon, biogenic compounds, and nutrients by adjusting the levels of light intensity, temperature, carbon dioxide, and air velocity over plant canopies. Enhanced growth of algae and duckweed at higher levels of carbon dioxide and light intensity can be important to provide complete water recycling and augment biomass production. The production of fertilizers and nutrients can be enhanced by applying the subsurface flow wetland technology and hyper-thermophilic aerobic bacteria for treating liquid and solid wastes. The mathematical models, optimization techniques, and non-invasive measuring techniques developed for CBLSS make it possible to monitor and optimize the performance of such closed ecological systems. The results of long-duration experiments performed in BIOS-3, Biosphere 2, Laboratory Biosphere, and other ground-based closed test facilities suggest that closed water cycle can be achieved in hot-desert bioregenerative systems using the pathways of evapotranspiration, condensation, and biological wastewater treatment technologies. We suggest that the state of the art in the CBLSS design along with the possibility of using direct sunlight for

Automatic segmentation of closed-contour features in ophthalmic images using graph theory and dynamic programming

Science.gov (United States)

Chiu, Stephanie J.; Toth, Cynthia A.; Bowes Rickman, Catherine; Izatt, Joseph A.; Farsiu, Sina

2012-01-01

This paper presents a generalized framework for segmenting closed-contour anatomical and pathological features using graph theory and dynamic programming (GTDP). More specifically, the GTDP method previously developed for quantifying retinal and corneal layer thicknesses is extended to segment objects such as cells and cysts. The presented technique relies on a transform that maps closed-contour features in the Cartesian domain into lines in the quasi-polar domain. The features of interest are then segmented as layers via GTDP. Application of this method to segment closed-contour features in several ophthalmic image types is shown. Quantitative validation experiments for retinal pigmented epithelium cell segmentation in confocal fluorescence microscopy images attests to the accuracy of the presented technique. PMID:22567602

Comments on "A Closed-Form Solution to Tensor Voting: Theory and Applications".

Science.gov (United States)

Maggiori, Emmanuel; Lotito, Pablo; Manterola, Hugo Luis; del Fresno, Mariana

2014-12-01

We comment on a paper that describes a closed-form formulation to Tensor Voting, a technique to perceptually group clouds of points, usually applied to infer features in images. The authors proved an analytic solution to the technique, a highly relevant contribution considering that the original formulation required numerical integration, a time-consuming task. Their work constitutes the first closed-form expression for the Tensor Voting framework. In this work we first observe that the proposed formulation leads to unexpected results which do not satisfy the constraints for a Tensor Voting output, hence they cannot be interpreted. Given that the closed-form expression is said to be an analytic equivalent solution, unexpected outputs should not be encountered unless there are flaws in the proof. We analyzed the underlying math to find which were the causes of these unexpected results. In this commentary we show that their proposal does not in fact provide a proper analytic solution to Tensor Voting and we indicate the flaws in the proof.

Pulsed laser deposition of antimicrobial silver coating on Ormocer (registered) microneedles

Energy Technology Data Exchange (ETDEWEB)

Gittard, S D; Narayan, R J; Jin, C; Monteiro-Riviere, N A [Joint Department of Biomedical Engineering, North Carolina State University, Raleigh, NC 27695 (United States); Ovsianikov, A; Chichkov, B N [Laser Zentrum Hannover, Hollerithallee 8, 30419 Hannover (Germany); Stafslien, S; Chisholm, B, E-mail: roger_narayan@msn.co [Center for Nanoscale Science and Engineering, North Dakota State University, 1805 Research Park Drive, Fargo, ND 58102 (United States)

2009-12-15

One promising option for transdermal delivery of protein- and nucleic acid-based pharmacologic agents involves the use of microneedles. However, microneedle-generated pores may allow microorganisms to penetrate the stratum corneum layer of the epidermis and cause local or systemic infection. In this study, microneedles with antimicrobial functionality were fabricated using two-photon polymerization-micromolding and pulsed laser deposition. The antibacterial activity of the silver-coated organically modified ceramic (Ormocer (registered) ) microneedles was demonstrated using an agar diffusion assay. Human epidermal keratinocyte viability on the Ormocer (registered) surfaces coated with silver was similar to that on uncoated Ormocer (registered) surfaces. This study indicates that coating microneedles with silver thin films using pulsed laser deposition is a useful and novel approach for creating microneedles with antimicrobial functionality. (communication)

Pulsed laser deposition of antimicrobial silver coating on Ormocer (registered) microneedles

International Nuclear Information System (INIS)

Gittard, S D; Narayan, R J; Jin, C; Monteiro-Riviere, N A; Ovsianikov, A; Chichkov, B N; Stafslien, S; Chisholm, B

2009-01-01

One promising option for transdermal delivery of protein- and nucleic acid-based pharmacologic agents involves the use of microneedles. However, microneedle-generated pores may allow microorganisms to penetrate the stratum corneum layer of the epidermis and cause local or systemic infection. In this study, microneedles with antimicrobial functionality were fabricated using two-photon polymerization-micromolding and pulsed laser deposition. The antibacterial activity of the silver-coated organically modified ceramic (Ormocer (registered) ) microneedles was demonstrated using an agar diffusion assay. Human epidermal keratinocyte viability on the Ormocer (registered) surfaces coated with silver was similar to that on uncoated Ormocer (registered) surfaces. This study indicates that coating microneedles with silver thin films using pulsed laser deposition is a useful and novel approach for creating microneedles with antimicrobial functionality. (communication)

Assessment of Veterinary Pharmaceutical Products Registered in ...

African Journals Online (AJOL)

Topical, intramammary, intrauterine and ophthalmic routes accounted for 4.7%, 3.3%, 1.0% and 0.1% of the registered products respectively. ... Dosage forms for oral administration included solids (53.4%) namely powders, tablets, boluses, freeze dried products, granules; liquids (46.3%) namely suspensions, solutions, ...

On H-closed and U-closed functions | Cammaroto | Quaestiones ...

African Journals Online (AJOL)

In this article, we extend the work on H-closed functions started by Cammaroto, Fedorchuk and Porter in 1998. Also, U-closed functions are introduced and characterized in terms of filters and adherence. The hereditary and productivity properties are examined and developed for both H-closed and U-closed functions.

Three-dimensional accuracy of different impression techniques for dental implants

Directory of Open Access Journals (Sweden)

Mohammadreza Nakhaei

2015-01-01

Full Text Available Background: Accurate impression making is an essential prerequisite for achieving a passive fit between the implant and the superstructure. The aim of this in vitro study was to compare the three-dimensional accuracy of open-tray and three closed-tray impression techniques. Materials and Methods: Three acrylic resin mandibular master models with four parallel implants were used: Biohorizons (BIO, Straumann tissue-level (STL, and Straumann bone-level (SBL. Forty-two putty/wash polyvinyl siloxane impressions of the models were made using open-tray and closed-tray techniques. Closed-tray impressions were made using snap-on (STL model, transfer coping (TC (BIO model and TC plus plastic cap (TC-Cap (SBL model. The impressions were poured with type IV stone, and the positional accuracy of the implant analog heads in each dimension (x, y and z axes, and the linear displacement (ΔR were evaluated using a coordinate measuring machine. Data were analyzed using ANOVA and post-hoc Tukey tests (α = 0.05. Results: The ΔR values of the snap-on technique were significantly lower than those of TC and TC-Cap techniques (P < 0.001. No significant differences were found between closed and open impression techniques for STL in Δx, Δy, Δz and ΔR values (P = 0.444, P = 0.181, P = 0.835 and P = 0.911, respectively. Conclusion: Considering the limitations of this study, the snap-on implant-level impression technique resulted in more three-dimensional accuracy than TC and TC-Cap, but it was similar to the open-tray technique.

Implementing conventional logic unconventionally: photochromic molecular populations as registers and logic gates.

Science.gov (United States)

Chaplin, J C; Russell, N A; Krasnogor, N

2012-07-01

In this paper we detail experimental methods to implement registers, logic gates and logic circuits using populations of photochromic molecules exposed to sequences of light pulses. Photochromic molecules are molecules with two or more stable states that can be switched reversibly between states by illuminating with appropriate wavelengths of radiation. Registers are implemented by using the concentration of molecules in each state in a given sample to represent an integer value. The register's value can then be read using the intensity of a fluorescence signal from the sample. Logic gates have been implemented using a register with inputs in the form of light pulses to implement 1-input/1-output and 2-input/1-output logic gates. A proof of concept logic circuit is also demonstrated; coupled with the software workflow describe the transition from a circuit design to the corresponding sequence of light pulses. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

17 CFR 210.3-18 - Special provisions as to registered management investment companies and companies required to be...

Science.gov (United States)

2010-04-01

... registered management investment companies and companies required to be registered as management investment... Financial Statements § 210.3-18 Special provisions as to registered management investment companies and companies required to be registered as management investment companies. (a) For filings by registered...

Register Variation in Electronic Business Correspondence

Directory of Open Access Journals (Sweden)

Rosa Giménez Moreno

2011-06-01

Full Text Available Electronic correspondence is a highly dynamic genre within the business world in which Register Variation (RV is frequently used as a tool to improve communication but it often can lead to misunderstanding. In order to shed some light on this still unexplored area, the present study firstly offers a practical approach to classify and analyse RV within professional communication. After this, it reviews previous studies on email writing to apply their findings to this approach and, in the third part of the study, a corpus of recent business emails in English is analysed to examine how the key parameters of RV are currently used within this genre. The results will show that, not only the context, but also the roles and intentions of the senders influence an email’s register, often causing internal oscillations between different registers within the same text.La correspondencia electrónica es un género comunicativo de especial dinamismo dentro del mundo empresarial en el que la variación de registros se utiliza como herramienta para mejorar la interacción y las relaciones entre los interlocutores, pero que a menudo también genera confusión y malentendidos. Para aportar luz a esta área, el presente trabajo ofrece una aproximación práctica para la clasificación y el análisis de los registros lingüísticos dentro de la comunicación profesional. A continuación, revisa los estudios previos sobre este género con el fin de adaptar sus resultados a la teoría propuesta. Finalmente, se analiza un corpus de mensajes escritos en inglés para examinar el funcionamiento de los registros dentro de este género. Los resultados mostrarán que, no solo el contexto situacional, sino sobre todo los roles e intenciones de los emisores determinan el registro de un mensaje, provocando a menudo oscilación interna entre varios registros dentro del mismo texto.

The Norwegian National Reporting System and Register of Severe Allergic Reactions to Food

Directory of Open Access Journals (Sweden)

Martinus Løvik

2009-10-01

Full Text Available The Norwegian National Reporting System and Register of Severe Allergic Reactions to Food, or the Food Allergy Register, is a nation-wide, government-funded permanent reporting and registration system for severe allergic reactions to food. The Food Allergy Register collects information based on a one-page reporting form, serum samples for specific IgE analysis, and food samples for food allergen analysis. Reporting physicians receive in return an extensive commentary on the reported case and the relevant allergies, and results of the specific IgE analysis and food allergen analysis.The Food Allergy Register has, after being active for a little more than four years, given valuable information about several important aspects of food allergy in Norway. The Food Allergy Register has revealed food safety problems in relation to allergy that probably could be discovered only with the help of a systematic, nation-wide registration of cases. The reactions of peanut allergic individuals to lupine flour in bakery products is an example of how the Food Allergy Register is able to reveal potentially serious problems that would otherwise probably have gone unnoticed and certainly unexplained. The amount and the value of the information from the Food Allergy Register are increasing as new reports of more cases are added. The typical Norwegian patient with a severe allergic reaction to food appears to be a young adult, female rather than male. The offending meal is consumed at a restaurant or fast-food stand or in a private party away from home, and peanuts, nuts and shellfish are among the most common offending foods, while fish allergy appears to be rather rare.

REVIEW: Towards a risk register for natural capital.

Science.gov (United States)

Mace, Georgina M; Hails, Rosemary S; Cryle, Philip; Harlow, Julian; Clarke, Stewart J

2015-06-01

Natural capital is essential for goods and services on which people depend. Yet pressures on the environment mean that natural capital assets are continuing to decline and degrade, putting such benefits at risk. Systematic monitoring of natural assets is a major challenge that could be both unaffordable and unmanageable without a way to focus efforts. Here we introduce a simple approach, based on the commonly used management tool of a risk register, to highlight natural assets whose condition places benefits at risk.We undertake a preliminary assessment using a risk register for natural capital assets in the UK based solely on existing information. The status and trends of natural capital assets are assessed using asset-benefit relationships for ten kinds of benefits (food, fibre (timber), energy, aesthetics, freshwater (quality), recreation, clean air, wildlife, hazard protection and equable climate) across eight broad habitat types in the UK based on three dimensions of natural capital within each of the habitat types (quality, quantity and spatial configuration). We estimate the status and trends of benefits relative to societal targets using existing regulatory limits and policy commitments, and allocate scores of high, medium or low risk to asset-benefit relationships that are both subject to management and of concern.The risk register approach reveals substantial gaps in knowledge about asset-benefit relationships which limit the scope and rigour of the assessment (especially for marine and urban habitats). Nevertheless, we find strong indications that certain assets (in freshwater, mountain, moors and heathland habitats) are at high risk in relation to their ability to sustain certain benefits (especially freshwater, wildlife and climate regulation). Synthesis and applications . With directed data gathering, especially to monitor trends, improve metrics related to asset-benefit relationships, and improve understanding of nonlinearities and thresholds, the

The Prosody of Topic Transition in Interaction: Pitch Register Variations.

Science.gov (United States)

Riou, Marine

2017-12-01

In conversation, speakers can mobilize a variety of prosodic cues to signal a switch in topics. This paper uses a mixed-methods approach combining Conversation Analysis and Instrumental Prosody to investigate the prosody of topic transition in American English, and analyzes the ways in which speakers can play on register level and on register span. A cluster of three prosodic parameters was found to be predictive of transitions: a higher maximum fundamental frequency (F0), a higher median F0 (key), and an expanded register span. Relative to speakers' habitual profiles, the mobilization of such prosodic cues corresponds to a marked upgraded prosodic design. This finding is consistent with the general assumption that continuation constitutes the norm in conversation, and that departing from it, as in the case of a topic transition, requires a marked action and marked linguistic design. The disjunctive action of opening a new topic corresponds to the use of a marked prosodic cue.

Registering Names and Addresses for Information Technology.

Science.gov (United States)

Knapp, Arthur A.

The identification of administrative authorities and the development of associated procedures for registering and accessing names and addresses of communications data systems are considered in this paper. It is noted that, for data communications systems using standards based on the Open Systems Interconnection (OSI) Reference Model specified by…

Single memory with multiple shift register functionality

NARCIS (Netherlands)

2010-01-01

The present invention relates to a memory device comprising a memory (EM) having at least two predetermined register memory sections addressable by respective address ranges AS1-ASz) and at least one access port (P1-PZ) for providing access to said memory (EM). Furthermore, access control means (A)

78 FR 69539 - Removal of Attestation Process for Facilities Using H-1A Registered Nurses

Science.gov (United States)

2013-11-20

... of Attestation Process for Facilities Using H-1A Registered Nurses AGENCY: Employment and Training... registered nurses under the H-1A visa program. These subparts became obsolete after the authorizing statute... nonimmigrant classification exclusively for the temporary admission and employment of registered nurses, which...

Training in Innovative Technologies for Close-Range Sensing in Alpine Terrain

Science.gov (United States)

Rutzinger, M.; Bremer, M.; Höfle, B.; Hämmerle, M.; Lindenbergh, R.; Oude Elberink, S.; Pirotti, F.; Scaioni, M.; Wujanz, D.; Zieher, T.

2018-05-01

The 2nd international summer school "Close-range sensing techniques in Alpine terrain" was held in July 2017 in Obergurgl, Austria. Participants were trained in selected close-range sensing methods, such as photogrammetry, laser scanning and thermography. The program included keynotes, lectures and hands-on assignments combining field project planning, data acquisition, processing, quality assessment and interpretation. Close-range sensing was applied for different research questions of environmental monitoring in high mountain environments, such as geomorphologic process quantification, natural hazard management and vegetation mapping. The participants completed an online questionnaire evaluating the summer school, its content and organisation, which helps to improve future summer schools.

Perceptions of the ankle brachial index amongst podiatrists registered in Western Australia

Directory of Open Access Journals (Sweden)

Chen Pamela Y

2012-07-01

Full Text Available Abstract Background The ankle brachial index (ABI is an objective diagnostic tool that is widely used for the diagnosis of peripheral arterial disease. Despite its usefulness, it is evident within the literature that many practitioners forgo using this screening tool due to limiting factors such as time. There is also no recommended technique for ABI measurement. The purpose of this study is to investigate the perceptions of the use of ABI clinically among Western Australian podiatrists. Methods This study was a cross sectional survey which evaluated the perceptions of the ABI amongst registered podiatrists in Western Australia. The study sample was obtained from the register of podiatrists listed with the Podiatrists Registration Board of Western Australia. Podiatrists were contacted by telephone and invited to participate in a telephone questionnaire. Chi-square tests were performed to determine if there was a statistically significant relationship between use of the ABI and podiatrists’ profile which included: sector of employment; geographical location; and length of time in practice. Results There is a statistically significant relationship (p=0.004 between podiatrists’ profile and the use of ABI, with higher usage in the tertiary hospital setting than in private practice. Length of time spent in practice had no significant impact on ABI usage (p=0.098. Time constraints and lack of equipment were key limiting factors to performing the ABI, and no preferred technique was indicated. Conclusion Western Australian podiatrists agree that the ABI is a useful tool for lower limb vascular assessment, however, various factors influence uptake in the clinical setting. This study suggests that a podiatrists’ profile has a significant influence on the use of the ABI, which may be attributed to different patient types across the various settings. The influence of time spent in practice on ABI usage may be attributed to differences in clinical

Identifying patients with myasthenia for epidemiological research by linkage of automated registers

DEFF Research Database (Denmark)

Pedersen, Emil Greve; Hallas, Jesper; Hansen, Klaus

2011-01-01

We validated a new method of identifying patients with incident myasthenia in automated Danish registers for the purpose of conducting epidemiological studies of the disorder.......We validated a new method of identifying patients with incident myasthenia in automated Danish registers for the purpose of conducting epidemiological studies of the disorder....

Configurable multi-step linear feedback shift register

NARCIS (Netherlands)

2010-01-01

The state transition of a linear feedback shift register (LFSR) controlled by a clock (310) with length N and step size W, W being at least two, is accomplished via a next-state function (320). The next-state function deploys a state transition matrix (350). The state vector (330), which represents

The close objects buffer : a sharp shadow detection technique for radiosity methods

NARCIS (Netherlands)

Telea, A.C.; Overveld, van C.W.A.M.

1997-01-01

Detecting sharp illumination variations such as shadow boundaries is an important problem for radiosity methods. Such illumination variations are captured using a nonuniform mesh that refines the areas exhibiting high illumination gradients. Nonuniform meshing techniques like discontinuity meshing

The Close Objects Buffer : A Sharp Shadow Detection Technique for Radiosity Methods

NARCIS (Netherlands)

Telea, A.C.; Overveld, C.W.A.M. van

1998-01-01

Detecting sharp illumination variations such as shadow boundaries is an important problem for radiosity methods. Such illumination variations are captured using a nonuniform mesh that refines the areas exhibiting high illumination gradients. Nonuniform meshing techniques like discontinuity meshing

Balanced Bipartite Graph Based Register Allocation for Network Processors in Mobile and Wireless Networks

Directory of Open Access Journals (Sweden)

Feilong Tang

2010-01-01

Full Text Available Mobile and wireless networks are the integrant infrastructure of mobile and pervasive computing that aims at providing transparent and preferred information and services for people anytime anywhere. In such environments, end-to-end network bandwidth is crucial to improve user's transparent experience when providing on-demand services such as mobile video playing. As a result, powerful computing power is required for networked nodes, especially for routers. General-purpose processors cannot meet such requirements due to their limited processing ability, and poor programmability and scalability. Intel's network processor IXP is specially designed for fast packet processing to achieve a broad bandwidth. IXP provides a large number of registers to reduce the number of memory accesses. Registers in an IXP are physically partitioned as two banks so that two source operands in an instruction have to come from the two banks respectively, which makes the IXP register allocation tricky and different from conventional ones. In this paper, we investigate an approach for efficiently generating balanced bipartite graph and register allocation algorithms for the dual-bank register allocation in IXPs. The paper presents a graph uniform 2-way partition algorithm (FPT, which provides an optimal solution to the graph partition, and a heuristic algorithm for generating balanced bipartite graph. Finally, we design a framework for IXP register allocation. Experimental results demonstrate the framework and the algorithms are efficient in register allocation for IXP network processors.

Monitoring the injured brain: registered, patient specific atlas models to improve accuracy of recovered brain saturation values

Science.gov (United States)

Clancy, Michael; Belli, Antonio; Davies, David; Lucas, Samuel J. E.; Su, Zhangjie; Dehghani, Hamid

2015-07-01

The subject of superficial contamination and signal origins remains a widely debated topic in the field of Near Infrared Spectroscopy (NIRS), yet the concept of using the technology to monitor an injured brain, in a clinical setting, poses additional challenges concerning the quantitative accuracy of recovered parameters. Using high density diffuse optical tomography probes, quantitatively accurate parameters from different layers (skin, bone and brain) can be recovered from subject specific reconstruction models. This study assesses the use of registered atlas models for situations where subject specific models are not available. Data simulated from subject specific models were reconstructed using the 8 registered atlas models implementing a regional (layered) parameter recovery in NIRFAST. A 3-region recovery based on the atlas model yielded recovered brain saturation values which were accurate to within 4.6% (percentage error) of the simulated values, validating the technique. The recovered saturations in the superficial regions were not quantitatively accurate. These findings highlight differences in superficial (skin and bone) layer thickness between the subject and atlas models. This layer thickness mismatch was propagated through the reconstruction process decreasing the parameter accuracy.

Perceptions of the clinical competence of newly registered nurses in the North West province

Directory of Open Access Journals (Sweden)

M.R. Moeti

2004-09-01

Full Text Available The clinical competence of newly registered nurses relating to the care of individual Clients, depends on their ability to correlate theoretical knowledge learned in the classroom with practice and the development of clinical skills. Its foundation lies in the ability to identify and solve problems that emanate from critical thinking, analytical reasoning and reflective practice. It is clear that the quality of clinical exposure plays a leading role in the development of nursing professionals. Nursing skills alone cannot ensure quality care of clients without the application of theory. Facilitation of this theory to practice therefore remains an essential component of nursing education. This study was aimed at identifying areas of incompetence of newly registered nurses (1998- 2001 in the clinical area by determining the newly registered nurses1 and professional nurses1 perceptions of the competence of the newly registered nurses. A quantitative, non-experimental, descriptive survey was used to collect the data regarding the clinical competence of newly registered nurses (1998-2001.

Power, attraction, and reference in macrolevel social relations: An analysis of closed groups and closed societies based on the psychology of the “Soviet person”

Directory of Open Access Journals (Sweden)

Radina Nadezhda K.

2017-03-01

Full Text Available In this article the features of social-relationship systems are analyzed based on the data from a sociopsychological empirical study conducted in two stages (2002 and 2014 on a large sample with the help of g. Kelly’s Repertory grid Technique. A. V. Petrovsky’s three-factor interpersonal-relationships model as interpreted for closed groups by M. Yu. Kondratev and the concept of the closed society as described by Karl Popper provide the foundation for the theoretical hypothesis we tested. The empirical data obtained in 2002 came from 391 participants of different ages who were living in provincial towns in the Nizhny Novgorod region. The elderly respondents (232 people had lived almost all their lives under the Soviet regime; the middle-aged respondents (159 people got their education and started their careers in the USSR. Soviet society is considered to be closed because of its authoritarian and collectivist nature, static social structure, and dogmatic ideology. It is argued that both closed societies and closed groups are characterized by a rigid hierarchical social structure, isolation from other systems, and depersonalization of social relations. We have proved that members of a closed group and citizens of a closed society have similar social-relationship matrices.

Ca teos report in register N 13377

International Nuclear Information System (INIS)

Pena, S; Arrighetti, R.

2011-01-01

This work is about a report about ca teos carried out in register N 13377 in the department of Canelones to know the depth of the field. The drilling done allowed to identify granite and clay. This granite outcrops are developed in the east of the middle course of the stream Pando

The Danish nationwide clinical register for patients with rheumatoid arthritis

DEFF Research Database (Denmark)

Ibfelt, Else Helene; Jensen, Dorte Vendelbo; Hetland, Merete Lund

2016-01-01

the following: patient-reported outcomes for disease activity, pain, fatigue, functional status, and physician-reported objective measures of disease activity, treatment, C-reactive protein, and, when indicated, imaging. For subgroups of patients, the variables such as quality of life, sociodemographic factors...... original papers as well as annual reports of clinical quality (since 2005) have been published. Conclusion: DANBIO is a powerful register for research in rheumatologic diseases and furthermore serves as a Clinical Quality Register with the aim of monitoring treatment quality in patients with RA in Denmark....

New neutron imaging techniques to close the gap to scattering applications

International Nuclear Information System (INIS)

Lehmann, Eberhard H.; Peetermans, S.; Trtik, P.; Betz, B.; Grünzweig, C.

2017-01-01

Neutron scattering and neutron imaging are activities at the strong neutron sources which have been developed rather independently. However, there are similarities and overlaps in the research topics to which both methods can contribute and thus useful synergies can be found. In particular, the spatial resolution of neutron imaging has improved recently, which - together with the enhancement of the efficiency in data acquisition- can be exploited to narrow the energy band and to implement more sophisticated methods like neutron grating interferometry. This paper provides a report about the current options in neutron imaging and describes how the gap to neutron scattering data can be closed in the future, e.g. by diffractive imaging, the use of polarized neutrons and the dark-field imagining of relevant materials. This overview is focused onto the interaction between neutron imaging and neutron scattering with the aim of synergy. It reflects mainly the authors’ experiences at their PSI facilities without ignoring the activities at the different other labs world-wide. (paper)

New neutron imaging techniques to close the gap to scattering applications

Science.gov (United States)

Lehmann, Eberhard H.; Peetermans, S.; Trtik, P.; Betz, B.; Grünzweig, C.

2017-01-01

Neutron scattering and neutron imaging are activities at the strong neutron sources which have been developed rather independently. However, there are similarities and overlaps in the research topics to which both methods can contribute and thus useful synergies can be found. In particular, the spatial resolution of neutron imaging has improved recently, which - together with the enhancement of the efficiency in data acquisition- can be exploited to narrow the energy band and to implement more sophisticated methods like neutron grating interferometry. This paper provides a report about the current options in neutron imaging and describes how the gap to neutron scattering data can be closed in the future, e.g. by diffractive imaging, the use of polarized neutrons and the dark-field imagining of relevant materials. This overview is focused onto the interaction between neutron imaging and neutron scattering with the aim of synergy. It reflects mainly the authors’ experiences at their PSI facilities without ignoring the activities at the different other labs world-wide.

An optimum method for pulsed high intensity focused ultrasound treatment of large volumes using the InSightec ExAblate (registered) 2000 system

Energy Technology Data Exchange (ETDEWEB)

O' Neill, B E; Karmonik, C; Li, K C P, E-mail: beoneill@tmhs.or [The Methodist Hospital Research Institute, 6565 Fannin, Houston TX 77030 (United States)

2010-11-07

Pulsed high intensity focused ultrasound (pHIFU) is a method for delivering ultrasound to tissue while avoiding high temperatures. The technique has been suggested for non-destructively enhancing local uptake of drugs. Side effects include thermal necrosis; therefore, real-time monitoring of tissue temperature is advantageous. This paper outlines a method for improving the treatment efficiency of pHIFU using the MR image-guided InSightec ExAblate (registered) 2000 system, an ultrasound system integrated into a whole body human MRI scanner with the ability to measure temperature at the treatment location in near real time. Thermal measurements obtained during treatment of a tissue phantom were used to determine appropriate heating parameters, and compared to in vivo treatment of rabbit muscle. Optimization of the treatment procedure and ultrasound transducer steering patterns was then conducted with the goal of minimizing treatment time while avoiding overheating. The optimization was performed on the basis of approximate solutions to the standard bioheat equation. The commercial system software of the Exablate (registered) system was modified to assist in this optimization. Depending on the size of the treatment volume, the presented results demonstrate that it is possible to use the technique described to cut treatment times significantly, up to one-third of that required by the current standard treatment cycle.

Predictive value of stroke discharge diagnoses in the Danish National Patient Register.

Science.gov (United States)

Lühdorf, Pernille; Overvad, Kim; Schmidt, Erik B; Johnsen, Søren P; Bach, Flemming W

2017-08-01

To determine the positive predictive values for stroke discharge diagnoses, including subarachnoidal haemorrhage, intracerebral haemorrhage and cerebral infarction in the Danish National Patient Register. Participants in the Danish cohort study Diet, Cancer and Health with a stroke discharge diagnosis in the National Patient Register between 1993 and 2009 were identified and their medical records were retrieved for validation of the diagnoses. A total of 3326 records of possible cases of stroke were reviewed. The overall positive predictive value for stroke was 69.3% (95% confidence interval (CI) 67.8-70.9%). The predictive values differed according to hospital characteristics, with the highest predictive value of 87.8% (95% CI 85.5-90.1%) found in departments of neurology and the lowest predictive value of 43.0% (95% CI 37.6-48.5%) found in outpatient clinics. The overall stroke diagnosis in the Danish National Patient Register had a limited predictive value. We therefore recommend the critical use of non-validated register data for research on stroke. The possibility of optimising the predictive values based on more advanced algorithms should be considered.

Shine on: achieving career satisfaction as a registered nurse.

Science.gov (United States)

Perry, Beth

2008-01-01

This phenomenological study focuses on the experience of career satisfaction among registered nurses. Potential participants were asked, "Do you love your work as a nurse?" A random sample of eight nurses who answered yes to this question was questioned further during semistructured conversations. Conversations were recorded and transcribed. Data collected were in the form of descriptions of times during the participants' careers when they felt most professionally fulfilled. Through narrative and poetic analysis, themes of "upholding the vulnerable," "going the extra mile," and "attending to the essential ordinary" were identified. Nurse educators play an important role facilitating career satisfaction for registered nurses. Practical implications for continuing education for educators and practicing nurses are addressed.

Workplace violence experienced by registered nurses: a concept analysis.

Science.gov (United States)

Ventura-Madangeng, Judee; Wilson, Denise

2009-11-01

Workplace violence toward nurses has increased during the last decade with serious consequences that may extend beyond individual nurses to an entire health care organisation. The variety of definitions of workplace violence experienced by registered nurses contribute to a lack of clarity about what it constitutes, which in turn jeopardizes the reporting of incidences by nurses. Drawing on the relevant literature from 1990 to 2005, a concept analysis using Walker and Avant's framework was undertaken to develop an operational definition of this phenomenon as experienced by registered nurses (excluding mental health nurses). Having a clear understanding of workplace violence assists with the creation of strategies aimed at preventing and/or resolving this problem.

Measuring Certified Registered Nurse Anesthetist Organizational Climate: Instrument Adaptation.

Science.gov (United States)

Boyd, Donald; Poghosyan, Lusine

2017-08-01

No tool exists measuring certified registered nurse anesthetist (CRNA) organizational climate. The study's purpose is to adapt a validated tool to measure CRNA organizational climate. Content validity of the Certified Registered Nurse Anesthetist Organizational Climate Questionnaire (CRNA-OCQ) was established. Pilot testing was conducted to determine internal reliability consistency of the subscales. Experts rated the tool as content valid. The subscales had high internal consistency reliability (with respective Cronbach's alphas): CRNA-Anesthesiologist Relations (.753), CRNA-Physician Relations (.833), CRNA-Administration Relations (.895), Independent Practice (.830), Support for CRNA Practice (.683), and Professional Visibility (.772). Further refinement of the CRNA-OCQ is necessary. Measurement and assessment of CRNA organizational climate may produce evidence needed to improve provider and patient outcomes.

Long-term monitoring for closed special sites

International Nuclear Information System (INIS)

Golchert, N.W.; Sedlet, J.

1987-01-01

A methodology is presented for planning and implementing a long-term environmental monitoring program for closed special radioactive waste disposal sites. The steps in the method involve collection of the available background information on the site history, site and area characteristics, waste inventory, pathway analysis, prior monitoring programs, applicable standards, and the legal/regulatory requirements. This information is coupled with factors such as experience, half-life, radionuclide migration rates, and potential hazard to develop a monitoring program. As an example, a site-specific long-term monitoring program is described for the AMAX site using the available information. Sampling techniques and practices for the monitoring program are discussed and techniques and practices expected to be available in the future are considered. 7 references, 2 tables

"Techniques d'expression,""approche communicative," meme combat? ("Expressive Techniques,""Communicative Approach," Same Struggle?)

Science.gov (United States)

Vives, Robert

1983-01-01

Based on a literature review and analysis of teaching methods and objectives, it is proposed that the emphasis on communicative competence ascendant in French foreign language instruction is closely related to, and borrows from, expressive techniques taught in French native language instruction in the 1960s. (MSE)

17 CFR 270.30b1-2 - Semi-annual report for totally-owned registered management investment company subsidiary of...

Science.gov (United States)

2010-04-01

...-owned registered management investment company subsidiary of registered management investment company...-owned registered management investment company subsidiary of registered management investment company... subsidiary of a registered management investment company need not file a semi-annual report on Form N-SAR if...

Pollutant Release and Transfer Register; Emissieregistratie

Energy Technology Data Exchange (ETDEWEB)

NONE

2008-07-01

Since 1974 a number of organisations have been working closely together in this pollutant register (PRTR) project to collect and formally establish the yearly releases of pollutants to air, water and soil in the Netherlands. Results of this project serve to underpin the national environmental policy. Data is in this way also provided for the many environmental reports to international organisations such as the European Union and the United Nations, e.g. the National Inventory Report for the Kyoto Protocol. This website shows the yearly releases (emissions) of the most important pollutants in the Netherlands. You can explore the emission data through various channels, such as maps, graphs and tables. But you can also download all the details into your own database. The data shown in this website is updated 2 to 3 times a year. The current release shows emissions for 1990, 1995, 2000, 2004, 2005 and 2006 The 2006 emissions are preliminary data and not yet shown in the maps. We expect to add an extra year in August 2008. [Dutch] Sinds 1974 werkt een groot aantal organisaties hecht samen in het project Emissieregistratie. Doel is het jaarlijks verzamelen en vaststellen van de uitstoot van verontreinigende stoffen naar lucht, water en bodem. Het project levert zo de emissiegegevens voor onderbouwing van milieubeleid. Het vormt de basis voor vele rapportages, bijvoorbeeld die in het kader van het Kyoto protocol. Deze website toont de geregionaliseerde uitstoot (emissie) van ruim 300 verontreinigende stoffen in Nederland. U vindt deze emissies op diverse manieren: als kaart, grafiek en tabel maar ook in de vorm van een database voor eigen gebruik. U vindt hier de emissies uit de inventarisatieronde vastgesteld in juli 2007 voor de emissiejaren 1990, 1995, 2000, 2004, 2005 en de voorlopige cijfers van 2006. De emissies uit 2006 zijn wel gedetailleerd per bron aanwezig maar u vindt ze nog niet op de kaart gepresenteerd. In augustus 2008 verwachten we de volgende ronde te

The central dose register for the nuclear industry in Sweden

International Nuclear Information System (INIS)

Widell, C.-O.

1978-06-01

The central dose register for the nuclear industry in Sweden has been in operation since 1974. The system contains today about 18 000 persons in the register. The dose information is stored on discs on a CDC Cyber 172 computer and all information to and from the system is handled by terminals at the different nuclear sites. The terminals are connected to the computer by normal telephone lines. Most doses are recorded on TLD. The data from the TLD readers is automatically transferred to the computer via punched tape and the local computer terminal. The dose results are stored under the person's unique social security number. It is also possible to use social security number systems of other countries. The dose register system also supervises the condition of the readers and their calibration by circulation dosimeters which have been given a reference dose. The information from the system can be obtained on many different types of lists, for example, annual, quarterly, monthly, departementally, personal history, job number. (author)

20 years TraumaRegister DGU(®): development, aims and structure.

Science.gov (United States)

2014-10-01

The TraumaRegister DGU(®) organisational and technical development has undergone an evolution process, which started 20 years ago. Currently, the management of the registry is under the management of the "AUC - Academy for Trauma Surgery" (infrastructure) and the "Sektion NIS" (scientific responsibility). The aim of the registry was to establish an inter-hospital quality assessment tool with the option to use the increasing database for scientific evaluations of acute care. Year after year and most recently with the obligatory participation of certified hospitals the number of participating hospitals has grown as well as the registered cases per annum. Recently, even hospitals from other countries joined the registry too. Starting with six German hospitals and 260 cases in 1993, 20 years later more than 600 hospitals from eleven countries deliver over 30,000 trauma cases per year resulting in over 150,000 reported cases until 2013. In this article a historical perspective is presented of the evolution and current status of the TraumaRegister DGU(®). Copyright © 2014 Elsevier Ltd. All rights reserved.

Complex technique for studying the machine part wear

International Nuclear Information System (INIS)

Grishko, V.A.; Zhushma, V.F.

1981-01-01

A technique to determine the wear of steel details rolling with sliding with circulatory lubrication is suggested. The functional diagram of the experimental device and structural diagrams of equipment to register the wear of tested samples and forming the lubricating layer between them, are considered. Results of testing three conples of disc samples and the data characterizing the dependence of sample wear on the value of contact stress are presented. The peculiarity of the device used is synchronous registering of the lubricating layer formation in the place of contact and detail mass loss in time which is realized correspondingly over discharge voltage on the lubricating layer and the intensity of radiation from detail wear products activated by neutrons. On the basis, of the investigation the conclusion is made that MEhF-1 oil has a greater antiwear effectiveness than the universal TAD-17 1 oil used presently [ru

EURISOL-DS Multi-MW Target: Risk Register

CERN Document Server

C. Kharoua and Y. Kadi (CERN)

The purpose of the risk register is to identify and rank the risk inherent to the installation, operation, maintenance, dismantling and disposal of each item of the facility and to propose ways of mitigating such risks.It is an important input for the safety report which will be mandatory for the study towards the construction of the EURISOL Facility.

A multi-state assessment of employer-sponsored quality improvement education for early-career registered nurses.

Science.gov (United States)

Djukic, Maja; Kovner, Christine T; Brewer, Carol S; Fatehi, Farida K; Seltzer, Joanna R

2013-01-01

Increasing participation of registered nurses (RNs) in quality improvement (QI) is a promising strategy to close the health care quality chasm. For RNs to participate effectively in hospital QI, they must have adequate QI knowledge and skills. This descriptive study assessed employer-sponsored QI education and RNs' preparedness across a wide range of QI steps and processes. RNs from 15 U.S. states who were employed in hospitals and were initially licensed to practice in 2007 to 2008 were surveyed. Fewer than one third of respondents reported being very prepared across all measured QI topics. More than half reported receiving zero hours of training in these same topics in the last year. Lack of educational offerings on the topic was the top reason respondents gave for not obtaining QI training. The QI education offered by employers to RNs could be substantially improved. Nurse educators play a critical role in making these improvements. Copyright 2013, SLACK Incorporated.

A Disease Register for ME/CFS: Report of a Pilot Study

Directory of Open Access Journals (Sweden)

Featherstone Valerie

2011-05-01

Full Text Available Abstract Background The ME/CFS Disease Register is one of six subprojects within the National ME/CFS Observatory, a research programme funded by the Big Lottery Fund and sponsored by Action for ME. A pilot study in East Anglia, East Yorkshire, and London aimed to address the problem of identifying representative groups of subjects for research, in order to be able to draw conclusions applicable to the whole ME/CFS population. While not aiming for comprehensive population coverage, this pilot register sought to recruit participants with ME/CFS in an unbiased way from a large population base. Those recruited are constituting a cohort for long-term follow-up to shed light on prognosis, and a sampling frame for other studies. Findings Patients with unidentified chronic fatigue were identified in GP databases using a READ-code based algorithm, and conformity to certain case definitions for ME/CFS determined. 29 practices, covering a population aged 18 to 64 of 143,153, participated. 510 patients with unexplained chronic fatigue were identified. 265 of these conformed to one or more case definitions. 216 were invited to join the register; 160 agreed. 96.9% of participants conformed to the CDC 1994 (Fukuda definition; the Canadian definition defined more precisely a subset of these. The addition of an epidemiological case definition increased case ascertainment by approximately 4%. A small-scale study in a specialist referral service in East Anglia was also undertaken. There was little difference in pattern of conformity to case definitions, age or sex among disease register participants compared with subjects in a parallel epidemiological study who declined to participate. One-year follow-up of 50 subjects showed little change in pain or fatigue scores. There were some changes in conformity to case definitions. Conclusions Objective evaluation indicated that the aim of recruiting participants with ME/CFS to a Disease Register had been fulfilled, and

A Disease Register for ME/CFS: Report of a Pilot Study.

Science.gov (United States)

Pheby, Derek; Lacerda, Eliana; Nacul, Luis; Drachler, Maria de Lourdes; Campion, Peter; Howe, Amanda; Poland, Fiona; Curran, Monica; Featherstone, Valerie; Fayyaz, Shagufta; Sakellariou, Dikaios; Leite, José Carlos de Carvalho

2011-05-09

The ME/CFS Disease Register is one of six subprojects within the National ME/CFS Observatory, a research programme funded by the Big Lottery Fund and sponsored by Action for ME. A pilot study in East Anglia, East Yorkshire, and London aimed to address the problem of identifying representative groups of subjects for research, in order to be able to draw conclusions applicable to the whole ME/CFS population.While not aiming for comprehensive population coverage, this pilot register sought to recruit participants with ME/CFS in an unbiased way from a large population base. Those recruited are constituting a cohort for long-term follow-up to shed light on prognosis, and a sampling frame for other studies. Patients with unidentified chronic fatigue were identified in GP databases using a READ-code based algorithm, and conformity to certain case definitions for ME/CFS determined. 29 practices, covering a population aged 18 to 64 of 143,153, participated.510 patients with unexplained chronic fatigue were identified. 265 of these conformed to one or more case definitions. 216 were invited to join the register; 160 agreed. 96.9% of participants conformed to the CDC 1994 (Fukuda) definition; the Canadian definition defined more precisely a subset of these. The addition of an epidemiological case definition increased case ascertainment by approximately 4%. A small-scale study in a specialist referral service in East Anglia was also undertaken.There was little difference in pattern of conformity to case definitions, age or sex among disease register participants compared with subjects in a parallel epidemiological study who declined to participate.One-year follow-up of 50 subjects showed little change in pain or fatigue scores. There were some changes in conformity to case definitions. Objective evaluation indicated that the aim of recruiting participants with ME/CFS to a Disease Register had been fulfilled, and confirmed the feasibility of our approach to case identification

Evaluation in Accuracy to Two Impression Techniques: In Case of Bone Anchored Bridge

Directory of Open Access Journals (Sweden)

Sularsih Sularsih

2013-07-01

Full Text Available Purpose: The purpose of this study was to investigate and compare the accuracy of two procedures: open tray with splinting technique and closed tray impression techniques, in innovative in vitro experiments. Materials and Methods: One master cast was fabricated with 4 abutment replica implants with almost parallel position in an anterior region of an edentuloys mandibular plaster cast. The working cast was taken impessions with open tray splinting technique (group 1 and closed tray technique (group 2 using polyvinyl siloxane impression material. The Type III dental stone ws poured into around the impressions. The accuracy of impression procedured were measured 24 hours long after pouring dental stone to each impression. Four sited were marked to measured on every platform of implant analogs. The analyzing stylus was positioned to each site and the heights, horizontal inclination and saggital incliniation were measured using the Laser displacement transducer (LK G115; Keyence, Osaka, Japan. Measurements of these 16 points of four implants per a model was repeated 7 times under the same condition. The gap between the abutment and superstructure at one screw test was evaluated with a digital microscope system (VH-Z100 & VH-5000; Keyence, Osaka, Japan. The mean and standard deviation estimated from the samples of each subgroup were statistically analyzed by ANOVA test (P<0.05 as the level of significance. Results: The relative differences of implant heights, horizontal inclination and saggital inclination of each implant on closed tray technique was statistically different to master cast and open tray with splinting (P<0.005. Conclusion: The open tray technique was more accurate comparing to the closed tray technique. The gap between the abutment and superstructure in the open tray with splinting technique was smaller comparing to closed tray technique.DOI: 10.14693/jdi.v17i1.111

Registered nurses' and midwives' knowledge of epidural analgesia.

Science.gov (United States)

Bird, Annette; Wallis, Marianne; Chaboyer, Wendy

2009-01-01

Despite epidural analgesia increasingly being utilized in hospitals, very little research-based evidence is available about registered nurses' (RNs) and midwives' knowledge of this technique. To describe the current epidural knowledge levels of RNs and midwives in a multi-site setting. RNs and midwives at four, regional teaching facilities completed an epidural knowledge test. The instrument included demographic items and five knowledge subscales relating to epidural analgesia: spinal cord anatomy and physiology; epidural pharmacology; complications of epidural analgesia; assessment of sensory and motor blockade and the general management of patients with epidural analgesia. A total of 408 (99.7% response) RNs and midwives completed the test. Respondents demonstrated good knowledge of sensory and motor blockade assessment and the general management of epidural analgesia subscales with correct responses to 75 and 77% of the questions in these subscales, respectively. Fair knowledge relating to the spinal cord anatomy and physiology subscale was demonstrated with 69% of the questions answered correctly. The knowledge subscales relating to epidural pharmacology (57% correct responses) and the complications of epidural analgesia (56% correct responses) were problematic for the sample. The research results provide generalizable information about what RNs and midwives know about epidural analgesia. These results are an important guide in the development of new and existing dedicated epidural education programs. The results also provide some direction for further research into this important topic.

Knowledge and pharmaceutical care practice regarding inhaled therapy among registered and unregistered pharmacists: an urgent need for a patient-oriented health care educational program in Iraq

Directory of Open Access Journals (Sweden)

Abdulameer SA

2018-03-01

Full Text Available Shaymaa Abdalwahed Abdulameer Faculty of Pharmacy, Al-Rafidain University College, Baghdad, Iraq Background: Inadequate inhaled aerosol device demonstration and technique by health care professionals can lead to poor disease control. The aims of this study were to develop and validate Knowledge of Aerosol Tool (KAT among registered and unregistered pharmacists and to assess the pharmaceutical care practice among registered pharmacists.Methods: The KAT and pharmaceutical care practice questionnaires were developed and modified from previous reports, then an observational cross-sectional study with a convenience sample size of 340 was carried out among registered and unregistered pharmacists. The validation process included face validity and reliability, and item analysis was carried out.Results: The results showed good face validity and reliability with Cronbach’s alpha test and Pearson’s correlation coefficient for test–retest of 0.637 and 0.440, respectively. The KAT item difficulty index for most items was between 0.130 and 0.667. The total KAT scores for registered and unregistered pharmacists were 10.13±3.152 and 8.29±2.930, respectively, which revealed inadequate pharmacist knowledge of inhaled aerosol device technique and therapies. In addition, only 38.38% of the total sample was found to have a high KAT level score. The results showed higher KAT scores among males, pharmacists with a family history of respiratory disease, and pharmacists with a master’s degree. For the registered pharmacists, there were positive correlations between the total KAT score and the total pharmaceutical care practice score and the average number of patients with a respiratory disease seen by the pharmacist weekly, respectively. Moreover, there was a positive correlation between the total KAT score and its aerosol administration subscale with pharmacotherapy care and comorbid disease management practice care.Conclusion: The KAT showed good validity

Plagiarism and registered health professionals: navigating the borderlands between scholarly and professional misconduct.

Science.gov (United States)

Wardle, Jon

2013-12-01

As access to published materials becomes more readily available, the ability to plagiarise material, deliberately or unwittingly has become easier than ever. This article explores important recent decisions in Australia and the United Kingdom regarding registered health practitioners who have engaged in plagiarism, both related and unrelated to their clinical practice, and explores the ways in which regulatory authorities in these countries have viewed scholarly misconduct committed by registered health professionals. This article also examines the implications of plagiarism for the registered health professions, and makes suggestions for strategies to reduce its influence and incidence in modern clinical practice.

Semi-Automatic Electronic Stent Register: a novel approach to preventing ureteric stents lost to follow up.

Science.gov (United States)

Macneil, James W H; Michail, Peter; Patel, Manish I; Ashbourne, Julie; Bariol, Simon V; Ende, David A; Hossack, Tania A; Lau, Howard; Wang, Audrey C; Brooks, Andrew J

2017-10-01

Ureteric stents are indispensable tools in modern urology; however, the risk of them not being followed-up once inserted poses medical and medico-legal risks. Stent registers are a common solution to mitigate this risk; however, manual registers are logistically challenging, especially for busy units. Western Sydney Local Health District developed a novel Semi-Automatic Electronic Stent Register (SAESR) utilizing billing information to track stent insertions. To determine the utility of this system, an audit was conducted comparing the 6 months before the introduction of the register to the first 6 months of the register. In the first 6 months of the register, 457 stents were inserted. At the time of writing, two of these are severely delayed for removal, representing a rate of 0.4%. In the 6 months immediately preceding the introduction of the register, 497 stents were inserted, and six were either missed completely or severely delayed in their removal, representing a rate of 1.2%. A non-inferiority analysis found this to be no worse than the results achieved before the introduction of the register. The SAESR allowed us to improve upon our better than expected rate of stents lost to follow up or severely delayed. We demonstrated non-inferiority in the rate of lost or severely delayed stents, and a number of other advantages including savings in personnel costs. The semi-automatic register represents an effective way of reducing the risk associated with a common urological procedure. We believe that this methodology could be implemented elsewhere. © 2017 Royal Australasian College of Surgeons.

Factors contributing to registered nurse medication administration error: a narrative review.

Science.gov (United States)

Parry, Angela M; Barriball, K Louise; While, Alison E

2015-01-01

To explore the factors contributing to Registered Nurse medication administration error behaviour. A narrative review. Electronic databases (Cochrane, CINAHL, MEDLINE, BNI, EmBase, and PsycINFO) were searched from 1 January 1999 to 31 December 2012 in the English language. 1127 papers were identified and 26 papers were included in the review. Data were extracted by one reviewer and checked by a second reviewer. A thematic analysis and narrative synthesis of the factors contributing to Registered Nurses' medication administration behaviour. Bandura's (1986) theory of reciprocal determinism was used as an organising framework. This theory proposes that there is a reciprocal interplay between the environment, the person and their behaviour. Medication administration error is an outcome of RN behaviour. The 26 papers reported studies conducted in 4 continents across 11 countries predominantly in North America and Europe, with one multi-national study incorporating 27 countries. Within both the environment and person domain of the reciprocal determinism framework, a number of factors emerged as influencing Registered Nurse medication administration error behaviour. Within the environment domain, two key themes of clinical workload and work setting emerged, and within the person domain the Registered Nurses' characteristics and their lived experience of work emerged as themes. Overall, greater attention has been given to the contribution of the environment domain rather than the person domain as contributing to error, with the literature viewing an error as an event rather than the outcome of behaviour. The interplay between factors that influence behaviour were poorly accounted for within the selected studies. It is proposed that a shift away from error as an event to a focus on the relationships between the person, the environment and Registered Nurse medication administration behaviour is needed to better understand medication administration error. Copyright © 2014

Experiences of registered nurses from a refugee background: A scoping review.

Science.gov (United States)

Ng Chok, Harrison; Mannix, Judy; Dickson, Cathy; Wilkes, Lesley

2018-04-01

This scoping review presents an exploration of international literature on the factors that impact refugees' personal and professional experiences during their journey to being registered nurses in a new host country. Governments of host countries receiving refugees seek to develop strategies that facilitate the successful resettlement, employment and enculturation of refugees that arrive as skilled professionals. There is a scarcity of studies focussing on issues faced by refugees that are RNs or those pursuing nursing registration and employment in a new host country. This study is relevant for resettlement services, nursing registration authorities and education providers and informs the international nursing workforce. Scoping review. Databases such as MEDLINE, EMBASE, Cochrane Library, CINAHL; Google Scholar; PubMed; Scopus and Web of Science were searched for qualitative studies published up to and including 2017. Articles that did not specify explicitly the participants as registered nurses and/or refugees were excluded. All eligible articles were analysed for collective findings, and impact factors were extracted, synthesised and illustrated diagrammatically. This review explored six eligible articles and six impact factors were identified. The challenging impacts were as follows: loss of control; shock in a new environment and bleak employment prospects. Equally three impact factors: reconciling new reality; establishing a new identity and hope for the future, facilitate positive experiences for nurses in their successful transition into society and the nursing workplace. This scoping review reports the small number of international studies on the experiences of refugees seeking to become registered and employed as registered nurses. The six impact factors identified influence the lives of the nurse participants socio-economically in and out of the workplace. Policymakers, managers and educators providing resettlement, registration and employment services

Is the spatial distribution of brain lesions associated with closed-head injury predictive of subsequent development of attention-deficit/hyperactivity disorder? Analysis with brain-image database

Science.gov (United States)

Herskovits, E. H.; Megalooikonomou, V.; Davatzikos, C.; Chen, A.; Bryan, R. N.; Gerring, J. P.

1999-01-01

PURPOSE: To determine whether there is an association between the spatial distribution of lesions detected at magnetic resonance (MR) imaging of the brain in children after closed-head injury and the development of secondary attention-deficit/hyperactivity disorder (ADHD). MATERIALS AND METHODS: Data obtained from 76 children without prior history of ADHD were analyzed. MR images were obtained 3 months after closed-head injury. After manual delineation of lesions, images were registered to the Talairach coordinate system. For each subject, registered images and secondary ADHD status were integrated into a brain-image database, which contains depiction (visualization) and statistical analysis software. Using this database, we assessed visually the spatial distributions of lesions and performed statistical analysis of image and clinical variables. RESULTS: Of the 76 children, 15 developed secondary ADHD. Depiction of the data suggested that children who developed secondary ADHD had more lesions in the right putamen than children who did not develop secondary ADHD; this impression was confirmed statistically. After Bonferroni correction, we could not demonstrate significant differences between secondary ADHD status and lesion burdens for the right caudate nucleus or the right globus pallidus. CONCLUSION: Closed-head injury-induced lesions in the right putamen in children are associated with subsequent development of secondary ADHD. Depiction software is useful in guiding statistical analysis of image data.

[The possibility of registering in the Spanish Civil Registry children born abroad from surrogate mothers].

Science.gov (United States)

De Barrón Arniches, Paloma

2009-01-01

In the Spanish Civil Registry it is now possible to register "natural" children of a homosexual marriage born overseas through surrogate pregnancy. And this is despite article 10.1 of the current Spanish law regarding assisted human reproduction techniques, which declares fully null and void contracts renouncing maternal relationship, and orders imperatively that in these cases, the relationship of children is determined by birth. This article analyses and formulates a criticism regarding the Resolution of the Office of Registries and Notaries, of February 18, 2009, insisting on some relevant issues such as legal security and greater interest of the minor, in the context of the analysis of the facts of the case and the arguments put forward in the resolution.

Reflections on Distributive Leadership for Work-Based Mobile Learning of Canadian Registered Nurses

Science.gov (United States)

Fahlman, Dorothy

2017-01-01

The ubiquity, flexibility, and accessibility of mobile devices can transform how registered nurses in Canada learn beyond the confines of traditional education/training boundaries in their work settings. Many Canadian registered nurses have actively embraced mobile technologies for their work-based learning to meet their competency requirements…

A register-based study of variations in services received among dental care attenders

DEFF Research Database (Denmark)

Rosing, Kasper; Hede, Børge; Christensen, Lisa Bøge

2016-01-01

. Materials and methods . This retrospective register-based study followed two Danish cohorts, aged 25 and 40, with a dental examination in 2009 (n = 32,351). The dental service data were registered during 2005–2009. The number of dental examinations, individual preventive services (IPS), tooth extractions...

ULTOR(Registered TradeMark) Passive Pose and Position Engine For Spacecraft Relative Navigation

Science.gov (United States)

Hannah, S. Joel

2008-01-01

The ULTOR(Registered TradeMark) Passive Pose and Position Engine (P3E) technology, developed by Advanced Optical Systems, Inc (AOS), uses real-time image correlation to provide relative position and pose data for spacecraft guidance, navigation, and control. Potential data sources include a wide variety of sensors, including visible and infrared cameras. ULTOR(Registered TradeMark) P3E has been demonstrated on a number of host processing platforms. NASA is integrating ULTOR(Registerd TradeMark) P3E into its Relative Navigation System (RNS), which is being developed for the upcoming Hubble Space Telescope (HST) Servicing Mission 4 (SM4). During SM4 ULTOR(Registered TradeMark) P3E will perform realtime pose and position measurements during both the approach and departure phases of the mission. This paper describes the RNS implementation of ULTOR(Registered TradeMark) P3E, and presents results from NASA's hardware-in-the-loop simulation testing against the HST mockup.

Educators' expectations of roles, employability and career pathways of registered and enrolled nurses in Australia.

Science.gov (United States)

Jacob, Elisabeth R; McKenna, Lisa; D'Amore, Angelo

2016-01-01

In Australia, like other countries, two levels of nurse are registered for entry to practice. Educational changes for second level nurses in Australia have led to questions regarding roles and career options. This paper reports on interviews with nursing course coordinators to examine educator expectations of roles and career pathways of registered and enrolled nurses. Coordinators of eight degree (registered) and diploma (enrolled) nursing programs were interviewed to determine their opinions on roles and careers that students were prepared for. Transcripts were thematically analysed. Educators reported similar graduate roles, although high acuity care was primarily the role of registered nurses. Career expectations differed with enrolled nurses having limited advancement opportunity, and registered nurses greater career options. Health organisations were unprepared to accommodate increased practice scope of enrolled nurses and limited work practice through policies stipulating who could perform procedures. Organisational health policies need to accommodate increased enrolled nurse skill base. Education of practising nurses is necessary regarding increased scope of enrolled nurse practice to ensure they are used to their full potential. Increasing patient acuity requires more registered nurses, as enrolled nurses are unprepared to care for complex or deteriorating patients. Copyright © 2015 Elsevier Ltd. All rights reserved.

Advanced flow MRI: emerging techniques and applications

International Nuclear Information System (INIS)

Markl, M.; Schnell, S.; Wu, C.; Bollache, E.; Jarvis, K.; Barker, A.J.; Robinson, J.D.; Rigsby, C.K.

2016-01-01

Magnetic resonance imaging (MRI) techniques provide non-invasive and non-ionising methods for the highly accurate anatomical depiction of the heart and vessels throughout the cardiac cycle. In addition, the intrinsic sensitivity of MRI to motion offers the unique ability to acquire spatially registered blood flow simultaneously with the morphological data, within a single measurement. In clinical routine, flow MRI is typically accomplished using methods that resolve two spatial dimensions in individual planes and encode the time-resolved velocity in one principal direction, typically oriented perpendicular to the two-dimensional (2D) section. This review describes recently developed advanced MRI flow techniques, which allow for more comprehensive evaluation of blood flow characteristics, such as real-time flow imaging, 2D multiple-venc phase contrast MRI, four-dimensional (4D) flow MRI, quantification of complex haemodynamic properties, and highly accelerated flow imaging. Emerging techniques and novel applications are explored. In addition, applications of these new techniques for the improved evaluation of cardiovascular (aorta, pulmonary arteries, congenital heart disease, atrial fibrillation, coronary arteries) as well as cerebrovascular disease (intra-cranial arteries and veins) are presented.

BIOMEHANICAL MODEL OF THE GOLF SWING TECHNIQUE

Directory of Open Access Journals (Sweden)

Milan Čoh

2011-08-01

Full Text Available Golf is an extremely complex game which depends on a number of interconnected factors. One of the most important elements is undoubtedly the golf swing technique. High performance of the golf swing technique is generated by: the level of motor abilities, high degree of movement control, the level of movement structure stabilisation, morphological characteristics, inter- and intro-muscular coordination, motivation, and concentration. The golf swing technique was investigated using the biomechanical analysis method. Kinematic parameters were registered using two synchronised high-speed cameras at a frequency of 2,000 Hz. The sample of subjects consisted of three professional golf players. The study results showed a relatively high variability of the swing technique. The maximum velocity of the ball after a wood swing ranged from 233 to 227 km/h. The velocity of the ball after an iron swing was lower by 10 km/h on average. The elevation angle of the ball ranged from 11.7 to 15.3 degrees. In the final phase of the golf swing, i.e. downswing, the trunk rotators play the key role.

Using the software to registers of health problems and management in health care herds of cattle

Directory of Open Access Journals (Sweden)

Tomáš Frejlach

2016-11-01

Full Text Available The registers of the use of veterinary medicines are obliged breeder and veterinarians by Decree 344/2008 Coll. law 378/2007 Coll. In the Czech Republic there are still farms where the registers of used medicaments and performed veterinary care done by hand in notebooks or in paper form. As a result of the multiple data overwriting thus leads to introducing additional errors and the process information processing is considerably extended. Software for healthcare registers of animals using the same technology as the system of registration of animals Skotsoft. The introduction of the new system would facilitate the whole zootechnical registers and accelerate the entire data processing. In the event, that a customer used the registers of animals and healthcare registers, there is mutually exchanged information between systems. It is not necessary, for example, to enter basic information about the animal (identification number, date of birth, gender, etc. into each system separately. The advantage of both systems is the same graphical interface and control.

A register-based study of the antimicrobial usage in Danish veal calves and young bulls

DEFF Research Database (Denmark)

Fertner, Mette Ely; Toft, Nils; Martin, Henrik Læssøe

2016-01-01

High antimicrobial usage and multidrug resistance have been reported in veal calves in Europe. This may be attributed to a high risk of disease as veal calves are often purchased from numerous dairy herds, exposed to stress related to the transport and commingling of new animals, and fed a new...... ration. In this study, we used national register data to characterize the use of antimicrobials registered for large Danish veal calf and young bull producing herds in 2014. A total of 325 herds with veal calf and potentially young bull production were identified from the Danish Cattle database....... According to the national Danish database on drugs for veterinary use (VetStat), a total of 537,399 Animal Daily Doses (ADD200) were registered for these 325 herds during 2014. The amount of antimicrobials registered in 2014 varied throughout the year, with the highest amounts registered in autumn...

The Staff Nurse Clinical Leader at the Bedside: Swedish Registered Nurses’ Perceptions

Directory of Open Access Journals (Sweden)

Inga E. Larsson

2016-01-01

Full Text Available Registered nurses at the bedside are accountable for and oversee completion of patient care as well as directly leading and managing the provision of safe patient care. These nurses have an informal leadership role that is not associated with any given position. Leadership is a complex and multifaceted concept and its meaning is unclear, especially in the staff nurse context. The aim was to describe registered nurses’ perceptions of what it entails to be the leader at the bedside in inpatient physical care. A phenomenographic approach was employed. Interviews were performed with Swedish registered nurses (n=15. Five descriptive categories were identified: demonstrating clinical knowledge, establishing a good atmosphere of collaboration, consciously structuring the work in order to ensure patients’ best possible nursing care, customized presence in the practical work with patients according to predetermined prerequisites, and monitoring coworkers’ professional practice. Registered nurses informal role as leader necessitates a social process of deliberate effort to attain and maintain leader status and authority. Participants used deliberate communicative approaches and interactive procedures. Leader principles grounded in the core values of the nursing profession that ensure nursing values and person-centered attributes were a key aspect.

Psychosocial correlates of police-registered youth crime. A Finnish population-based study.

Science.gov (United States)

Elonheimo, Henrik; Sourander, Andre; Niemelä, Solja; Nuutila, Ari-Matti; Helenius, Hans; Sillanmäki, Lauri; Ristkari, Terja; Parkkola, Kai

2009-01-01

This study is focused on psychosocial correlates of youth crime in a sample of 2330 Finnish boys born in 1981. Two kinds of data were combined: questionnaires completed by the boys at call-up in 1999 and crime registered in the Finnish National Police Register between 1998 and 2001. One-fifth of the boys were registered to offending during the 4-year period in late adolescence; 14% were registered for one or two offences, 4% for three to five offences, and 3% for more than five offences. Crime accumulated heavily in those with more than five offences, as they accounted for 68% of all crime. Independent correlates of crime were living in a small community, parents' low educational level and divorce, having a regular relationship, self-reported delinquency, daily smoking, and weekly drunkenness, whereas anxious-depressiveness was reversely associated with crime. Most psychosocial problems covaried linearly with offending frequency, being particularly manifested by multiple recidivists. However, recidivists had very rarely used mental health services. The results indicate that offending and various psychosocial problems accumulate in a small minority of boys not reached by mental health services.

Factors that facilitate registered nurses in their first-line nurse manager role.

Science.gov (United States)

Cziraki, Karen; McKey, Colleen; Peachey, Gladys; Baxter, Pamela; Flaherty, Brenda

2014-11-01

To determine the factors that attract and retain Registered Nurses in the first-line nurse manager role. The first-line nurse manger role is pivotal in health-care organisations. National demographics suggest that Canada will face a first-line nurse manager shortage because of retirement in the next decade. Determination of factors that attract and retain Registered Nurses will assist organisations and policy makers to employ strategies to address this shortage. The study used an exploratory, descriptive qualitative approach, consisting of semi-structured individual interviews with 11 Registered Nurses in first-line nurse manager roles. The findings revealed a discrepancy between the factors that attract and retain Registered Nurses in the first-line nurse manager role, underscored the importance of the mentor role and confirmed the challenges encountered by first-line nurse managers practicing in the current health-care environment. The first-line nurse manager role has been under studied. Further research is warranted to understand which strategies are most effective in supporting first-line nurse managers. Strategies to support nurses in the first-line nurse manager role are discussed for the individual, programme, organisation and health-care system/policy levels. © 2013 John Wiley & Sons Ltd.

75 FR 15402 - Information Collection; Minority Farm Register

Science.gov (United States)

2010-03-29

... notice. In your comments, include date, volume, and page number of this issue of the Federal Register... farming or agriculture. The registrant's name, address, email, phone number, race, ethnicity, gender, farm... information collected with these organizations for outreach purposes. The race, ethnicity, and gender of...

13 CFR 120.651 - Claim to FTA by Registered Holder to replace Certificate.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Claim to FTA by Registered Holder to replace Certificate. 120.651 Section 120.651 Business Credit and Assistance SMALL BUSINESS ADMINISTRATION BUSINESS LOANS Secondary Market Miscellaneous Provisions § 120.651 Claim to FTA by Registered...

75 FR 26278 - The Register of Copyrights’ and the Copyright Royalty Judges’ authority to determine the...

Science.gov (United States)

2010-05-11

... law were referred to the Register of Copyrights concerning the authority of the Register of Copyrights... questions of substantive law for her consideration: Does the Register of Copyrights have the authority under... law. That motion was denied by the Copyright Royalty Judges on March 30, 2010. Order Denying Motion...

17 CFR 270.17g-1 - Bonding of officers and employees of registered management investment companies.

Science.gov (United States)

2010-04-01

... employees of registered management investment companies. 270.17g-1 Section 270.17g-1 Commodity and... ACT OF 1940 § 270.17g-1 Bonding of officers and employees of registered management investment companies. (a) Each registered management investment company shall provide and maintain a bond which shall...

New graduate registered nurses' knowledge of patient safety and practice: A literature review.

Science.gov (United States)

Murray, Melanie; Sundin, Deborah; Cope, Vicki

2018-01-01

To critically appraise available literature and summarise evidence pertaining to the patient safety knowledge and practices of new graduate registered nurses. Responsibility for patient safety should not be limited to the practice of the bedside nurses, rather the responsibility of all in the healthcare system. Previous research identified lapses in safety across the health care, more specifically with new practitioners. Understanding these gaps and what may be employed to counteract them is vital to ensuring patient safety. A focused review of research literature. The review used key terms and Boolean operators across a 5-year time frame in CINAHL, Medline, psycINFO and Google Scholar for research articles pertaining to the area of enquiry. Eighty-four articles met the inclusion criteria, 39 discarded due to irrelevant material and 45 articles were included in the literature review. This review acknowledges that nursing has different stages of knowledge and practice capabilities. A theory-practice gap for new graduate registered nurses exists, and transition to practice is a key learning period setting new nurses on the path to becoming expert practitioners. Within the literature, there was little to no acknowledgement of patient safety knowledge of the newly registered nurse. Issues raised in the 1970s remain a concern for today's new graduate registered nurses. Research has recognised several factors affecting transition from nursing student to new graduate registered nurse. These factors are leaving new practitioners open to potential errors and risking patient safety. Understanding the knowledge of a new graduate registered nurse upon entering clinical practice may assist in organisations providing appropriate clinical and theoretical support to these nurses during their transition. © 2017 John Wiley & Sons Ltd.

Registered error between PET and CT images confirmed by a water model

International Nuclear Information System (INIS)

Chen Yangchun; Fan Mingwu; Xu Hao; Chen Ping; Zhang Chunlin

2012-01-01

The registered error between PET and CT imaging system was confirmed by a water model simulating clinical cases. A barrel of 6750 mL was filled with 59.2 MBq [ 18 F]-FDG and scanned after 80 min by 2 dimension model PET/CT. The CT images were used to attenuate the PET images. The CT/PET images were obtained by image morphological processing analyses without barrel wall. The relationship of the water image centroids of CT and PET images was established by linear regression analysis, and the registered error between PET and CT image could be computed one slice by one slice. The alignment program was done 4 times following the protocol given by GE Healthcare. Compared with centroids of water CT images, centroids of PET images were shifted to X-axis (0.011slice+0.63) mm, to Y-axis (0.022×slice+1.35) mm. To match CT images, PET images should be translated along X-axis (-2.69±0.15) mm, Y-axis (0.43±0.11) mm, Z-axis (0.86±0.23) mm, and X-axis be rotated by (0.06±0.07)°, Y-axis by (-0.01±0.08)°, and Z-axis by (0.11±0.07)°. So, the systematic registered error was not affected by load and its distribution. By finding the registered error between PET and CT images for coordinate rotation random error, the water model could confirm the registered results of PET-CT system corrected by Alignment parameters. (authors)

Closed-Loop Optimal Control Implementations for Space Applications

Science.gov (United States)

2016-12-01

with standard linear algebra techniques if is converted to a diagonal square matrix by multiplying by the identity matrix, I , as was done in (1.134...OPTIMAL CONTROL IMPLEMENTATIONS FOR SPACE APPLICATIONS by Colin S. Monk December 2016 Thesis Advisor: Mark Karpenko Second Reader: I. M...COVERED Master’s thesis, Jan-Dec 2016 4. TITLE AND SUBTITLE CLOSED-LOOP OPTIMAL CONTROL IMPLEMENTATIONS FOR SPACE APPLICATIONS 5. FUNDING NUMBERS

Job satisfaction of registered dental practitioners.

Science.gov (United States)

Luzzi, L; Spencer, A J; Jones, K; Teusner, D

2005-09-01

This study was designed to measure job satisfaction among registered clinical dentists so as to identify issues which may influence recruitment and retention of dentists in active clinical practice. A questionnaire measuring dimensions of job satisfaction was mailed to a stratified random sample of 80 private and 80 public sector dentists selected from the 1999 Victorian Dental Register. An adjusted response rate of 60 per cent was achieved (n = 87). Analyses showed significant differences (ANOVA; p satisfaction for various dimensions of job satisfaction by gender, age group and practice type. Differences in job satisfaction between male and female dentists related to the personal time dimension. Differences in satisfaction between dentists of different age groups were attributable to six dimensions: relationships with colleagues, relationships with patients, relationships with staff, personal time, community and administrative responsibilities. Differences between levels of satisfaction among private and public dentists related to the autonomy, relationships with patients, pay and resources dimensions. There are various dimensions of job satisfaction that may be pertinent to issues influencing recruitment and retention of dentists. Differences that exist between levels of job satisfaction among private and public sector dentists, between male and female dentists and dentists of different age groups need to be addressed in order to improve recruitment and retention rates of dentists in active clinical practice in different sectors of the dental care system.

Interpersonal relationships between registered nurses and student nurses in the clinical setting--A systematic integrative review.

Science.gov (United States)

Rebeiro, Geraldine; Edward, Karen-leigh; Chapman, Rose; Evans, Alicia

2015-12-01

A significant proportion of undergraduate nursing education occurs in the clinical setting in the form of practising skills and competencies, and is a requirement of all nursing curriculum for registration to practice. Education in the clinical setting is facilitated by registered nurses, yet this interpersonal relationship has not been examined well. To investigate the experience of interpersonal relationships between registered nurses and student nurses in the clinical setting from the point of view of the registered nurse. Integrative review Review methods: The databases of MEDLINE, CINAHL and OVID were searched. Key words used included: Registered Nurse, Preceptor, Buddy Nurse, Clinical Teacher, Mentor, Student Nurse, Nursing Student, Interpersonal Relationships, Attitudes and Perceptions. Additional review of the literature was manually undertaken through university library textbooks. 632 abstracts were returned after duplicates were removed. Twenty one articles were identified for full text read (quantitative n=2, mixed n=6, qualitative n=14); of these, seven articles addressed the experience of interpersonal relationships between registered nurses and student nurses in the clinical setting from the point of view of the registered nurse and these were reviewed. Providing education for registered nurses to enable them to lead student education in the clinical setting communicates the organizational value of the role. Registered nurses identified being supported in having the time-to-teach were considered important in facilitation of the clinical teaching role. The integrative review did not provide evidence related to the impact diverse clinical settings can have on the relationships between registered nurses and student nurses revealing an area for further examination. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Feasibility of new breeding techniques for organic farming

DEFF Research Database (Denmark)

Andersen, Martin Marchman; Landes, Xavier; Xiang, Wen

2015-01-01

of new breeding techniques (NBTs) for rewilding, a process involving the reintroduction of properties from the wild relatives of crops, as a method to close the productivity gap. The most efficient methods of rewilding are based on modern biotechnology techniques, which have yet to be embraced...

New graduate registered nurse transition into primary health care roles: an integrative literature review.

Science.gov (United States)

Murray-Parahi, Pauline; DiGiacomo, Michelle; Jackson, Debra; Davidson, Patricia M

2016-11-01

To summarise the literature describing new graduate nurse transition to professional practice within the primary health care (PHC) setting. There is a plethora of research literature spanning several decades about new graduate nurse transition in the acute care setting. Yet, the experiences of new graduate nurse in the PHC setting is unremarkable particularly considering the increasing demand for skilled health care workers and focus of health reform to provide care where people work and live. Electronic data bases, Academic Search Complete, EBSCO, Medline, PsycINFO, CINHAL, and ERIC were searched using a combination of terms and synonyms arising from three key concepts which identify the phenomenon; 'transition', 'new graduate registered nurse' and 'primary health care. An inclusive search strategy placed no limits on language or publication date. Of the 50 articles located and examined for relevance; 40 were sourced through databases and 10 from Google Scholar/Alerts and hand-searching references. None of the 19 articles retained for analysis addressed all key concepts. Some challenges of researching the professional transition of graduate nurses in PHC settings included, an absence of definitive transition models, a dearth of literature and deference to acute care research. Nursing in PHC settings, particularly the client's home is notably different to hospital settings because of higher levels of isolation and autonomy. Societal changes, health reform and subsequent demand for skilled workers in PHC settings has caused health care providers to question the logic that such roles are only for experienced nurses. Implications arise for education and health service providers who desire to close the theory practice gap and mitigate risk for all stakeholders when next generation nurses have limited opportunities to experience PHC roles as undergraduates and newly graduated registered nurses are already transitioning in this setting. © 2016 John Wiley & Sons Ltd.

17 CFR 270.12b-1 - Distribution of shares by registered open-end management investment company.

Science.gov (United States)

2010-04-01

... registered open-end management investment company. 270.12b-1 Section 270.12b-1 Commodity and Securities... 1940 § 270.12b-1 Distribution of shares by registered open-end management investment company. (a)(1... the printing and mailing of sales literature; (b) A registered, open-end management investment company...

Exploring Preferences of Mentoring Activities among Generational Groups of Registered Nurses in Florida

Science.gov (United States)

Posey-Goodwin, Patricia Ann

2013-01-01

The purpose of this study was to explore differences in perceptions of mentoring activities from four generations of registered nurses in Florida, using the Alleman Mentoring Activities Questionnaire ® (AMAQ ®). Statistical procedures of analysis of variance (ANOVA) were employed to explore differences among 65 registered nurses in Florida from…

Impact of ancestry categorisations on residential segregation measures using Swedish register data.

Science.gov (United States)

Jarvis, Benjamin; Kawalerowicz, Juta; Valdez, Sarah

2017-07-01

Country-of-birth data contained in registers are often aggregated to create broad ancestry group categories. We examine how measures of residential segregation vary according to levels of aggregation. We use Swedish register data to calculate pairwise dissimilarity indices from 1990 to 2012 for ancestry groups defined at four nested levels of aggregation: (1) micro-groups containing 50 categories, (2) meso-groups containing 16 categories, (3) macro-groups containing six categories and (4) a broad Western/non-Western binary. We find variation in segregation levels between ancestry groups that is obscured by data aggregation. This study demonstrates that the practice of aggregating country-of-birth statistics in register data can hinder the ability to identify highly segregated groups and therefore design effective policy to remedy both intergroup and intergenerational inequalities.

Operative Complications During Pregnancy After Gastric Bypass—a Register-Based Cohort Study

DEFF Research Database (Denmark)

Andreasen, Lisbeth A; Nilas, Lisbeth; Kjær, Mette M

2014-01-01

the puerperium. CONCLUSIONS: The incidence of internal herniation during pregnancy was 1 % in our study. Internal herniation may be a serious complication in pregnant women, and both the diagnosis and treatment requires handling by experienced obstetrical, radiological, and surgical staff....... during pregnancy in a national cohort of women with a history of gastric bypass surgery. METHODS: A national, register-based cohort study of all Danish women with a history of gastric bypass surgery who had given birth from 2004 to 2010 was conducted. Surgical codes registered during pregnancy and until...... 120 days postpartum were identified in national registers, and the individual charts were reviewed in relevant cases. RESULTS: Of 286 women giving birth, fourteen women underwent procedures that might be related to the earlier gastric bypass surgery. Three women were operated on suspicion of internal...

Oxygen Plasma Modification of Poss-Coated Kapton(Registered TradeMark) HN Films

Science.gov (United States)

Wohl, C. J.; Belcher, M. A.; Ghose, S.; Connell, J. W.

2008-01-01

The surface energy of a material depends on both surface composition and topographic features. In an effort to modify the surface topography of Kapton(Registered TradeMark) HN film, organic solutions of a polyhedral oligomeric silsesquioxane, octakis(dimethylsilyloxy)silsesquioxane (POSS), were spray-coated onto the Kapton(Registered TradeMark) HN surface. Prior to POSS application, the Kapton(Registered TradeMark) HN film was activated by exposure to radio frequency (RF)-generated oxygen plasma. After POSS deposition and solvent evaporation, the films were exposed to various durations of RF-generated oxygen plasma to create a topographically rich surface. The modified films were characterized using optical microscopy, attenuated total reflection infrared (ATR-IR) spectroscopy, and high-resolution scanning electron microscopy (HRSEM). The physical properties of the modified films will be presented.

Verification of Liveness Properties on Closed Timed-Arc Petri Nets

DEFF Research Database (Denmark)

Andersen, Mathias; Larsen, Heine G.; Srba, Jiri

2012-01-01

Verification of closed timed models by explicit state-space exploration methods is an alternative to the wide-spread symbolic techniques based on difference bound matrices (DBMs). A few experiments found in the literature confirm that for the reachability analysis of timed automata explicit...... techniques can compete with DBM-based algorithms, at least for situations where the constants used in the models are relatively small. To the best of our knowledge, the explicit methods have not yet been employed in the verification of liveness properties in Petri net models extended with time. We present...

Closed hollow bulb obturator--one-step fabrication: a clinical report.

Science.gov (United States)

Buzayan, Muaiyed M; Ariffin, Yusnidar T; Yunus, Norsiah

2013-10-01

A method is described for the fabrication of a closed hollow bulb obturator prosthesis using a hard thermoforming splint material and heat-cured acrylic resin. The technique allowed the thickness of the thermoformed bulb to be optimized for weight reduction, while the autopolymerized seal area was covered in heat-cured acrylic resin, thus eliminating potential leakage and discoloration. This technique permits the obturator prosthesis to be processed to completion from the wax trial denture without additional laboratory investing, flasking, and processing. © 2013 by the American College of Prosthodontists.

Knowledge of Diabetes Mellitus among Registered Nurses in Benin ...

African Journals Online (AJOL)

Knowledge of Diabetes Mellitus among Registered Nurses in Benin City. ... Although, nurses knew that diet plays a great role in management of diabetes mellitus, they were ... Keywords: Nurses, Health education, Understanding of diabetes.

Off-Shell Interactions of Closed-String Tachyons

Energy Technology Data Exchange (ETDEWEB)

Dabholkar, A

2004-04-07

Off-shell interactions for localized closed-string tachyons in C/Z{sub N} superstring backgrounds are analyzed and a conjecture for the effective height of the tachyon potential is elaborated. At large N, some of the relevant tachyons are nearly massless and their interactions can be deduced from the S-matrix. The cubic interactions between these tachyons and the massless fields are computed in a closed form using orbifold CFT techniques. The cubic interaction between nearly-massless tachyons with different charges is shown to vanish and thus condensation of one tachyon does not source the others. It is shown that to leading order in N, the quartic contact interaction vanishes and the massless exchanges completely account for the four point scattering amplitude. This indicates that it is necessary to go beyond quartic interactions or to include other fields to test the conjecture for the height of the tachyon potential.

Prenatal Maternal Smoking and Tourette Syndrome: A Nationwide Register Study.

Science.gov (United States)

Leivonen, Susanna; Chudal, Roshan; Joelsson, Petteri; Ekblad, Mikael; Suominen, Auli; Brown, Alan S; Gissler, Mika; Voutilainen, Arja; Sourander, Andre

2016-02-01

This is the first nationwide register-based study to examine the relationship between prenatal maternal smoking and Tourette syndrome. A total of 767 children diagnosed with Tourette syndrome were identified from the Finnish Hospital Discharge Register. Each case was matched to four controls. Information on maternal smoking during pregnancy was obtained from the Finnish Medical Birth Register. Conditional logistic regression models were used for statistical analyses. Prenatal maternal smoking was associated with Tourette syndrome when comorbid with ADHD (OR 4.0, 95 % CI 1.2-13.5, p = 0.027 for exposure during first trimester, OR 1.7, 95 % CI, 1.05-2.7, p = 0.031 for exposure for the whole pregnancy). There was no association between maternal smoking during pregnancy and Tourette syndrome without comorbid ADHD (OR 0.5, 95 % CI 0.2-1.3, p = 0.166, OR 0.9, 95 % CI 0.7-1.3, p = 0.567). Further research is needed to elucidate the mechanisms behind the association between prenatal maternal smoking and Tourette syndrome with comorbid ADHD.

A Compact Closed-Loop Optogenetics System Based on Artifact-Free Transparent Graphene Electrodes

Directory of Open Access Journals (Sweden)

Xin Liu

2018-03-01

Full Text Available Electrophysiology is a decades-old technique widely used for monitoring activity of individual neurons and local field potentials. Optogenetics has revolutionized neuroscience studies by offering selective and fast control of targeted neurons and neuron populations. The combination of these two techniques is crucial for causal investigation of neural circuits and understanding their functional connectivity. However, electrical artifacts generated by light stimulation interfere with neural recordings and hinder the development of compact closed-loop systems for precise control of neural activity. Here, we demonstrate that transparent graphene micro-electrodes fabricated on a clear polyethylene terephthalate film eliminate the light-induced artifact problem and allow development of a compact battery-powered closed-loop optogenetics system. We extensively investigate light-induced artifacts for graphene electrodes in comparison to metal control electrodes. We then design optical stimulation module using micro-LED chips coupled to optical fibers to deliver light to intended depth for optogenetic stimulation. For artifact-free integration of graphene micro-electrode recordings with optogenetic stimulation, we design and develop a compact closed-loop system and validate it for different frequencies of interest for neural recordings. This compact closed-loop optogenetics system can be used for various applications involving optogenetic stimulation and electrophysiological recordings.

Human Resource Management in Australian Registered Training Organisations

Science.gov (United States)

Smith, Andrew; Hawke Geof

2008-01-01

This report forms part of a comprehensive research program that has examined issues related to building the organisational capability of vocational education and training providers. In particular, this report focuses on the current state of human resource management practice in both technical and further education and private registered training…

Constraint Embedding Technique for Multibody System Dynamics

Science.gov (United States)

Woo, Simon S.; Cheng, Michael K.

2011-01-01

Multibody dynamics play a critical role in simulation testbeds for space missions. There has been a considerable interest in the development of efficient computational algorithms for solving the dynamics of multibody systems. Mass matrix factorization and inversion techniques and the O(N) class of forward dynamics algorithms developed using a spatial operator algebra stand out as important breakthrough on this front. Techniques such as these provide the efficient algorithms and methods for the application and implementation of such multibody dynamics models. However, these methods are limited only to tree-topology multibody systems. Closed-chain topology systems require different techniques that are not as efficient or as broad as those for tree-topology systems. The closed-chain forward dynamics approach consists of treating the closed-chain topology as a tree-topology system subject to additional closure constraints. The resulting forward dynamics solution consists of: (a) ignoring the closure constraints and using the O(N) algorithm to solve for the free unconstrained accelerations for the system; (b) using the tree-topology solution to compute a correction force to enforce the closure constraints; and (c) correcting the unconstrained accelerations with correction accelerations resulting from the correction forces. This constraint-embedding technique shows how to use direct embedding to eliminate local closure-loops in the system and effectively convert the system back to a tree-topology system. At this point, standard tree-topology techniques can be brought to bear on the problem. The approach uses a spatial operator algebra approach to formulating the equations of motion. The operators are block-partitioned around the local body subgroups to convert them into aggregate bodies. Mass matrix operator factorization and inversion techniques are applied to the reformulated tree-topology system. Thus in essence, the new technique allows conversion of a system with

Airborne particle monitoring with urban closed-circuit television camera networks and a chromatic technique

International Nuclear Information System (INIS)

Kolupula, Y R; Jones, G R; Deakin, A G; Spencer, J W; Aceves-Fernandez, M A

2010-01-01

An economic approach for the preliminary assessment of 2–10 µm sized (PM10) airborne particle levels in urban areas is described. It uses existing urban closed-circuit television (CCTV) surveillance camera networks in combination with particle accumulating units and chromatic quantification of polychromatic light scattered by the captured particles. Methods for accommodating extraneous light effects are discussed and test results obtained from real urban sites are presented to illustrate the potential of the approach

76 FR 72619 - User Fee To Take the Registered Tax Return Preparer Competency Examination

Science.gov (United States)

2011-11-25

..., 2011)), provide that only attorneys, certified public accountants, enrolled agents, and registered tax... Fee To Take the Registered Tax Return Preparer Competency Examination AGENCY: Internal Revenue Service... regulations. The final regulations redesignate rules pertaining to fees for obtaining a preparer tax...

Exploring sources of knowledge utilized in practice among Jordanian registered nurses.

Science.gov (United States)

Al-Ghabeesh, Suhair Husni; Abu-Moghli, Fathieh; Salsali, Mahvash; Saleh, Mohammad

2013-10-01

Understanding sources of knowledge used in everyday practice is very helpful in improving the quality of health care services. There is a consensus in the literature that nurses mostly relied in their practice on experiential knowledge gained through their interactions with other members of health care professionals and patients. The general aim of this study is to explore the sources of knowledge Jordanian registered nurses use during their practice. A descriptive correlational design was used to collect data from 539 Jordanian registered nurses from 10 hospitals using a self-administered questionnaire. The mean year of experience of the sample was 7.08 years. Of the 615 questionnaires distributed, 555 were returned. This yields a response rate of 87.6%. Results revealed that the top five ranked sources used by Jordanian registered nurses include: the information that nurses learned during nursing education, personal experience in nursing over time, what was learned through providing care to patients, information gained through discussion between physicians and nurses about patients, and information from policy and procedure manuals. Jordanian registered nurses recognize the value of research and that research utilization (RU) is an important issue and must not be ignored. The study has many implications for practice, education and research. Health care managers and decision makers need to play a more visible and instrumental role in encouraging RU to improve patients' quality of life. © 2012 John Wiley & Sons Ltd.

Epilepsy in Individuals with a History of Asperger's Syndrome: A Danish Nationwide Register-Based Cohort Study

Science.gov (United States)

Mouridsen, Svend Erik; Rich, Bente; Isager, Torben

2013-01-01

We performed a nationwide, register-based retrospective follow-up study of epilepsy in all people who were born between January 1, 1980 and June 29, 2006 and registered in the Danish Psychiatric Central Register with Asperger's syndrome on February 7, 2011. All 4,180 identified cases with AS (3,431 males and 749 females) were screened through the…

Development of radiation-induced mutation techniques and functional genomics studies

International Nuclear Information System (INIS)

Kim, Dong Sub; Kang, Si Yong; Kim, Jin Baek

2012-01-01

This project has been performed to develop plant genetic resources using radiation (gamma-rays, ion-beam, space environments), to conduct functional genomics studies with mutant resources, and to develop new radiation plant breeding techniques using various radiation sources during 3 years. In the first section, we developed flower genetic resources, functional crop resources, and bio-industrial plant resources. In the second section, we cloned several mutated genes and studied mechanisms of gene expression and genetic diversity of mutations induced by gamma-rays. In the third section, we developed new plant breeding techniques using gamma-phytotron, heavy ion-beam, and space environments. Based on these results, a total of 8 cultivars containing Chrysanthemum, Hibiscus, kenaf, rice, and soybean were applied for plant variety protection (PVP) and a total of 4 cultivars were registered for PVP. Also, license agreement for the dwarf type Hibiscus mutant 'Ggoma' was conducted with Supro co. and the manufacturing technology for natural antioxidant pear-grape vinegar was transferred into Enzenic co. Also, 8 gene sequences, such as F3'H and LDOX genes associated with flower color in Chrysanthemum and EPSPS gene from Korean lawn grass, were registered in the database of National Center for Biotechnology Information (NCBI). In the future study, we will develop new radiation mutation breeding techniques through the mutation spectrum induced by various radiation sources, the studies for mechanism of the cellular response to radiation, and the comparative·structural·functional genomics studies for useful traits

Registered nurse intent to promote physical activity for hospitalised liver transplant recipients.

Science.gov (United States)

Pearson, Jocelyn A; Mangold, Kara; Kosiorek, Heidi E; Montez, Morgan; Smith, Diane M; Tyler, Brenda J

2017-12-26

To describe how registered nurse work motivation, attitudes, subjective norm and perceived behavioural control influence intention to promote physical activity in hospitalised adult liver transplant recipients. Descriptive study of clinical registered nurses caring for recipients of liver transplant at a tertiary medical centre. Intent to Mobilise Liver Transplant Recipient Scale, Work Extrinsic and Intrinsic Motivation Scale, and demographics were used to explore registered nurses' work motivation, attitudes, subjective norms, perceived behavioural control and intention to promote physical activity of hospitalised adult liver transplant recipients during the acute postoperative phase. Data analysis included demographics, comparison between scale items and analysis of factors predicting intent to mobilise. Factors predictive of intention to promote physical activity after liver transplant included appropriate knowledge to mobilise patients (R 2  = .40) and identification of physical activity as nursing staff priority (R 2  = .15) and responsibility (R 2  = .03). When implementing an early mobilisation protocol after the liver transplant, education on effects of physical activity in the immediate postoperative period are essential to promote implementation in practice. Nursing care environment and leadership must be supportive to ensure mobility is a registered nurse priority and responsibility. Nursing managers can leverage results to implement a mobility protocol. © 2017 John Wiley & Sons Ltd.

Hepatitis C prevalence in Denmark -an estimate based on multiple national registers

DEFF Research Database (Denmark)

Christensen, Peer Brehm; Hay, Gordon; Jepsen, Peter

2012-01-01

ABSTRACT: BACKGROUND: A national survey for chronic hepatitis C has not been performed in Denmark and the prevalence is unknown. Our aim was to estimate the prevalence of chronic hepatitis C from public registers and the proportion of these patients who received specialized healthcare. METHODS...... by capture-recapture analysis. The population with undiagnosed hepatitis C was derived from the national register of drug users by comparing diagnosed and tested persons. RESULTS: A total of 6,935 patients diagnosed with chronic hepatitis C were identified in the four registers and the estimated population.......37-0.42) of the population over 15 years of age. CONCLUSIONS: The estimated prevalence of chronic hepatitis C in Denmark was 0.38%. Less than half of the patients with chronic hepatitis C in Denmark have been identified and among these patients, one in three has attended specialised care....

Behaviorism and the beginnings of close reading.

Science.gov (United States)

Gang, Joshua

2011-01-01

Many of close reading's most enduring assumptions and techniques have their origins in psychological behaviorism. Beginning with I. A. Richards's critical work from the 1920s, this article demonstrates the central place of behaviorist ideas in New Critical theories of poetry. Despite explicitly disparaging Richards's behavioristic poetics, Brooks's Well Wrought Urn and Wimsatt and Beardsley's "intentional fallacy" perpetuated behaviorism's influence on literary criticism. This article traces how the New Critics translated behavioristic psychology into poetic formalism and discusses the implications of this for contemporary critical practice.

Monte Carlo-aided dosimetry of the new Bebig IsoSeed registered 103Pd Interstitial Brachytherapy Seed

International Nuclear Information System (INIS)

Daskalov, George M.; Williamson, J.F.

2001-01-01

A new model 103 Pd interstitial brachytherapy source, the IsoSeed registered 103 Pd, was recently introduced by Bebig Isotopentechnik und Umweltdiagnostik GmbH for permanent implant applications. This study presents the first quantitative theoretical study of the seed's dosimetric quantities. Monte Carlo photon transport (MCPT) simulation techniques have been used to evaluate the dose-rate distributions around the model IsoSeed registered 103 Pd source in liquid water and air phantoms. These results have been used to calculate and tabulate the anisotropy function, F(r,θ), radial dose function, g(r), and anisotropy factors, φ(r), and dose-rate constant as defined by AAPM Task Group 43 (TG-43) Report. Cartesian 'away' and 'along' tables, giving the dose rates per unit air-kerma strength in water in the range 0.1-3 cm distance around the seed have also been tabulated. The dose-rate constant, Λ, was evaluated by simulating the wide-angle, free-air chamber (WAFAC) calibration geometry recently implemented by NIST (National Institute of Standards and Technology) to realize the primary standard of air-kerma strength (S K,N99 ) for low-energy photon-emitting brachytherapy sources. The dose-rate constant has been found to be Λ=0.660±0.017 in units of dose-rate per unit air-kerma strength (cGy·h-1·U-1)

The Danish National Health Service Register (NHSR) as a Source for Research on Primary Care

DEFF Research Database (Denmark)

Andersen, John Sahl; Olivarius, Niels de Fine; Krasnik, Allan

. The data is easy accessible from the Danish National Board of Health. Conclusion: The register's strengths include completeness, size and long follow-up period. It is useful for research purposes especially when linked with other registers. However, grave reservations must be made regarding the validity...... of the register as no studies of this point have been made. Knowledge of the working conditions in general practice is necessary in order to use the NHSR for research purposes.......Aim: To describe NHSR in relation to research. Content: The data in the register from general practice is generated through the GPs’ electronic invoices to the Regional Health Administration. Data from 1990 onwards is available covering more than 600 million patient contacts. For each service...

Patient safety: numerical skills and drug calculation abilities of nursing students and registered nurses.

Science.gov (United States)

McMullan, Miriam; Jones, Ray; Lea, Susan

2010-04-01

This paper is a report of a correlational study of the relations of age, status, experience and drug calculation ability to numerical ability of nursing students and Registered Nurses. Competent numerical and drug calculation skills are essential for nurses as mistakes can put patients' lives at risk. A cross-sectional study was carried out in 2006 in one United Kingdom university. Validated numerical and drug calculation tests were given to 229 second year nursing students and 44 Registered Nurses attending a non-medical prescribing programme. The numeracy test was failed by 55% of students and 45% of Registered Nurses, while 92% of students and 89% of nurses failed the drug calculation test. Independent of status or experience, older participants (> or = 35 years) were statistically significantly more able to perform numerical calculations. There was no statistically significant difference between nursing students and Registered Nurses in their overall drug calculation ability, but nurses were statistically significantly more able than students to perform basic numerical calculations and calculations for solids, oral liquids and injections. Both nursing students and Registered Nurses were statistically significantly more able to perform calculations for solids, liquid oral and injections than calculations for drug percentages, drip and infusion rates. To prevent deskilling, Registered Nurses should continue to practise and refresh all the different types of drug calculations as often as possible with regular (self)-testing of their ability. Time should be set aside in curricula for nursing students to learn how to perform basic numerical and drug calculations. This learning should be reinforced through regular practice and assessment.

A closed-form solution to tensor voting: theory and applications.

Science.gov (United States)

Wu, Tai-Pang; Yeung, Sai-Kit; Jia, Jiaya; Tang, Chi-Keung; Medioni, Gérard

2012-08-01

We prove a closed-form solution to tensor voting (CFTV): Given a point set in any dimensions, our closed-form solution provides an exact, continuous, and efficient algorithm for computing a structure-aware tensor that simultaneously achieves salient structure detection and outlier attenuation. Using CFTV, we prove the convergence of tensor voting on a Markov random field (MRF), thus termed as MRFTV, where the structure-aware tensor at each input site reaches a stationary state upon convergence in structure propagation. We then embed structure-aware tensor into expectation maximization (EM) for optimizing a single linear structure to achieve efficient and robust parameter estimation. Specifically, our EMTV algorithm optimizes both the tensor and fitting parameters and does not require random sampling consensus typically used in existing robust statistical techniques. We performed quantitative evaluation on its accuracy and robustness, showing that EMTV performs better than the original TV and other state-of-the-art techniques in fundamental matrix estimation for multiview stereo matching. The extensions of CFTV and EMTV for extracting multiple and nonlinear structures are underway.

The Long Road to Partnership: Conflict Resolution of Register 45 Mesuji Lampung

Directory of Open Access Journals (Sweden)

Komang Jaka Ferdian

2017-08-01

Full Text Available A known agrarian issue took place in Indonesia, particularly in the area of Register 45 Mesuji Lampung. The granting of natural forest management permit by the government to PT. Silva Inhutani, thus eliminating public access around Register 45 to manage the forest, subsequently lead to conflict in the region. The objectives of this research are, namely: 1 to explain the grounds for partnership in the Register 45 area; and 2 to analyze the partnership program undertaken in Register 45 as an effort of resolving conflict. This research used a descriptive qualitative approach that describes the results of research, assessment and other references reinforced with empirical data through interviews and observations. This study found a number of issues in the partnership agreement formation process, wherein the community was not being involved in the formation process of the partnership provisions, such as the planting process and the profit sharing scheme. The issues found in the implementation stage of the partnership agreement can be observed from an internal factor perspective, which was the unfulfilled expectation to increase acacia planting. Regarding the external factor, there were still many acts of thuggery in the area of Register 45 that interfered with the partnership process. There was also a fundamental problem in the partnership implementation, which was the prevalent lack of aptness in the mapping of community entitled to the partnership, as well as the lack of trust among collaborating parties.

Context Switching with Multiple Register Windows: A RISC Performance Study

Science.gov (United States)

Konsek, Marion B.; Reed, Daniel A.; Watcharawittayakul, Wittaya

1987-01-01

Although previous studies have shown that a large file of overlapping register windows can greatly reduce procedure call/return overhead, the effects of register windows in a multiprogramming environment are poorly understood. This paper investigates the performance of multiprogrammed, reduced instruction set computers (RISCs) as a function of window management strategy. Using an analytic model that reflects context switch and procedure call overheads, we analyze the performance of simple, linearly self-recursive programs. For more complex programs, we present the results of a simulation study. These studies show that a simple strategy that saves all windows prior to a context switch, but restores only a single window following a context switch, performs near optimally.

17 CFR 274.130 - Form N-Q, quarterly schedule of portfolio holdings of registered management investment company.

Science.gov (United States)

2010-04-01

... of portfolio holdings of registered management investment company. 274.130 Section 274.130 Commodity... INVESTMENT COMPANY ACT OF 1940 Forms for Reports § 274.130 Form N-Q, quarterly schedule of portfolio holdings of registered management investment company. This form shall be used by registered management...

48 CFR 9904.413-50 - Techniques for application.

Science.gov (United States)

2010-10-01

... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Techniques for application... ACCOUNTING STANDARDS COST ACCOUNTING STANDARDS 9904.413-50 Techniques for application. (a) Assignment of... subject to this phase-in. (v) If a segment is closed due to a sale or other transfer of ownership to a...

Magnetic filtered plasma deposition and implantation technique

CERN Document Server

Zhang Hui Xing; Wu Xian Ying

2002-01-01

A high dense metal plasma can be produced by using cathodic vacuum arc discharge technique. The microparticles emitted from the cathode in the metal plasma can be removed when the metal plasma passes through the magnetic filter. It is a new technique for making high quality, fine and close thin films which have very widespread applications. The authors describe the applications of cathodic vacuum arc technique, and then a filtered plasma deposition and ion implantation system as well as its applications

Impact of the method of registering Terrestrial Laser Scanning data on the quality of documenting cultural heritage structures

Directory of Open Access Journals (Sweden)

M. Kedzierski

2015-08-01

Full Text Available When documenting historical structures and objects, especially delicate artefacts such as pieces of sacred art, only techniques that allow remote, non-contact methods that enable the most precise measurements should be used to obtain data. TLS can be considered as such a technique however in order to obtain complete information for the entire structure, there is usually a need to acquire data from more than one measuring station. In this case, the most important and essential step of processing TLS data is the registration of scans. The paper contains a description of research and analyses concerning the registration of point clouds using three methods: manual, automatic and a combination of the two. The research was carried on measurement data from a historical synagogue. The structure was divided into three parts – three scans. The accuracy with which these scans were registered was assessed and a 3D model of the interior was created.

Statistics available for site studies in registers and surveys at Statistics Sweden

Energy Technology Data Exchange (ETDEWEB)

Haldorson, Marie [Statistics Sweden, Oerebro (Sweden)

2000-03-01

Statistics Sweden (SCB) has produced this report on behalf of the Swedish Nuclear Fuel and Waste Management Company (SKB), as part of the data to be used by SKB in conducting studies of potential sites. The report goes over the statistics obtainable from SCB in the form of registers and surveys. The purpose is to identify the variables that are available, and to specify their degree of geographical detail and the time series that are available. Chapter two describes the statistical registers available at SCB, registers that share the common feature that they provide total coverage, i.e. they contain all 'objects' of a given type, such as population, economic activities (e.g. from statements of employees' earnings provided to the tax authorities), vehicles, enterprises or real estate. SCB has exclusive responsibility for seven of the nine registers included in the chapter, while two registers are ordered by public authorities with statistical responsibilities. Chapter three describes statistical surveys that are conducted by SCB, with the exception of the National Forest Inventory, which is carried out by the Swedish University of Agricultural Sciences. In terms of geographical breakdown, the degree of detail in the surveys varies, but all provide some possibility of reporting data at lower than the national level. The level involved may be county, municipality, yield district, coastal district or category of enterprises, e.g. aquaculture. Six of the nine surveys included in the chapter have been ordered by public authorities with statistical responsibilities, while SCB has exclusive responsibility for the others. Chapter four presents an overview of the statistics on land use maintained by SCB. This chapter does not follow the same pattern as chapters two and three but instead gives a more general account. The conclusion can be drawn that there are good prospects that SKB can make use of SCB's data as background information or in other ways when

Statistics available for site studies in registers and surveys at Statistics Sweden

International Nuclear Information System (INIS)

Haldorson, Marie

2000-03-01

Statistics Sweden (SCB) has produced this report on behalf of the Swedish Nuclear Fuel and Waste Management Company (SKB), as part of the data to be used by SKB in conducting studies of potential sites. The report goes over the statistics obtainable from SCB in the form of registers and surveys. The purpose is to identify the variables that are available, and to specify their degree of geographical detail and the time series that are available. Chapter two describes the statistical registers available at SCB, registers that share the common feature that they provide total coverage, i.e. they contain all 'objects' of a given type, such as population, economic activities (e.g. from statements of employees' earnings provided to the tax authorities), vehicles, enterprises or real estate. SCB has exclusive responsibility for seven of the nine registers included in the chapter, while two registers are ordered by public authorities with statistical responsibilities. Chapter three describes statistical surveys that are conducted by SCB, with the exception of the National Forest Inventory, which is carried out by the Swedish University of Agricultural Sciences. In terms of geographical breakdown, the degree of detail in the surveys varies, but all provide some possibility of reporting data at lower than the national level. The level involved may be county, municipality, yield district, coastal district or category of enterprises, e.g. aquaculture. Six of the nine surveys included in the chapter have been ordered by public authorities with statistical responsibilities, while SCB has exclusive responsibility for the others. Chapter four presents an overview of the statistics on land use maintained by SCB. This chapter does not follow the same pattern as chapters two and three but instead gives a more general account. The conclusion can be drawn that there are good prospects that SKB can make use of SCB's data as background information or in other ways when undertaking future

Statistics available for site studies in registers and surveys at Statistics Sweden

Energy Technology Data Exchange (ETDEWEB)

Haldorson, Marie [Statistics Sweden, Oerebro (Sweden)

2000-03-01

Statistics Sweden (SCB) has produced this report on behalf of the Swedish Nuclear Fuel and Waste Management Company (SKB), as part of the data to be used by SKB in conducting studies of potential sites. The report goes over the statistics obtainable from SCB in the form of registers and surveys. The purpose is to identify the variables that are available, and to specify their degree of geographical detail and the time series that are available. Chapter two describes the statistical registers available at SCB, registers that share the common feature that they provide total coverage, i.e. they contain all 'objects' of a given type, such as population, economic activities (e.g. from statements of employees' earnings provided to the tax authorities), vehicles, enterprises or real estate. SCB has exclusive responsibility for seven of the nine registers included in the chapter, while two registers are ordered by public authorities with statistical responsibilities. Chapter three describes statistical surveys that are conducted by SCB, with the exception of the National Forest Inventory, which is carried out by the Swedish University of Agricultural Sciences. In terms of geographical breakdown, the degree of detail in the surveys varies, but all provide some possibility of reporting data at lower than the national level. The level involved may be county, municipality, yield district, coastal district or category of enterprises, e.g. aquaculture. Six of the nine surveys included in the chapter have been ordered by public authorities with statistical responsibilities, while SCB has exclusive responsibility for the others. Chapter four presents an overview of the statistics on land use maintained by SCB. This chapter does not follow the same pattern as chapters two and three but instead gives a more general account. The conclusion can be drawn that there are good prospects that SKB can make use of SCB's data as background information or in other ways when undertaking future

Wavefunctions for topological quantum registers

International Nuclear Information System (INIS)

Ardonne, E.; Schoutens, K.

2007-01-01

We present explicit wavefunctions for quasi-hole excitations over a variety of non-abelian quantum Hall states: the Read-Rezayi states with k ≥ 3 clustering properties and a paired spin-singlet quantum Hall state. Quasi-holes over these states constitute a topological quantum register, which can be addressed by braiding quasi-holes. We obtain the braid properties by direct inspection of the quasi-hole wavefunctions. We establish that the braid properties for the paired spin-singlet state are those of 'Fibonacci anyons', and thus suitable for universal quantum computation. Our derivations in this paper rely on explicit computations in the parafermionic conformal field theories that underly these particular quantum Hall states

29 CFR Appendix I to Part 1918 - Cargo Gear Register and Certificates (Non-mandatory)

Science.gov (United States)

2010-07-01

...: This register is the standard international form as recommended by the International Labour Office in... establish periodically that they continue to be in safe working order to the satisfaction of a competent... recommended by the International Labour Office. This Register and related certificates shall be kept available...

Decomposition techniques

Science.gov (United States)

Chao, T.T.; Sanzolone, R.F.

1992-01-01

Sample decomposition is a fundamental and integral step in the procedure of geochemical analysis. It is often the limiting factor to sample throughput, especially with the recent application of the fast and modern multi-element measurement instrumentation. The complexity of geological materials makes it necessary to choose the sample decomposition technique that is compatible with the specific objective of the analysis. When selecting a decomposition technique, consideration should be given to the chemical and mineralogical characteristics of the sample, elements to be determined, precision and accuracy requirements, sample throughput, technical capability of personnel, and time constraints. This paper addresses these concerns and discusses the attributes and limitations of many techniques of sample decomposition along with examples of their application to geochemical analysis. The chemical properties of reagents as to their function as decomposition agents are also reviewed. The section on acid dissolution techniques addresses the various inorganic acids that are used individually or in combination in both open and closed systems. Fluxes used in sample fusion are discussed. The promising microwave-oven technology and the emerging field of automation are also examined. A section on applications highlights the use of decomposition techniques for the determination of Au, platinum group elements (PGEs), Hg, U, hydride-forming elements, rare earth elements (REEs), and multi-elements in geological materials. Partial dissolution techniques used for geochemical exploration which have been treated in detail elsewhere are not discussed here; nor are fire-assaying for noble metals and decomposition techniques for X-ray fluorescence or nuclear methods be discussed. ?? 1992.

17 CFR 249.332 - Form N-Q, quarterly schedule of portfolio holdings of registered management investment company.

Science.gov (United States)

2010-04-01

... of portfolio holdings of registered management investment company. 249.332 Section 249.332 Commodity... management investment company. This form shall be used by registered management investment companies, other than small business investment companies registered on Form N-5 (§§ 239.24 and 274.5 of this chapter...

Gold nanoparticle-assisted primer walking for closing the human chromosomal gap

DEFF Research Database (Denmark)

Li, H; Shi, B; Li, X

2013-01-01

The finished sequence of the human genome still contains 260 euchromatic gaps. All the PCR-based genome walking techniques used to close gaps have common limitations, such as low efficiency and low specificity. We herein describe a strategy to solve this problem by employing gold nanoparticles (Au......NPs) to improve the efficiency in primer walking amplification. We used this strategy to close a gap in human chromosome 5 containing a DNA stretch composed of the 12SAT repeat. The obtained gap sequence is highly conserved among several mammalian genomes. The demonstrated AuNP-assisted primer walking strategy...

The Italian START-Register on Anticoagulation with Focus on Atrial Fibrillation

Science.gov (United States)

2015-01-01

START-Register – Survey on anTicoagulated pAtients RegisTer – is an independent, inception-cohort, observational, collaborative database aimed at recording prospectively the clinical history of adult patients starting anticoagulant treatment for any reason and using whatever drug. In this article we present the START-Register and give cross section baseline data focusing on non valvular atrial fibrillation (NVAF). Participants are asked to insert prospectively consecutive patients recorded as electronic file on the web-site of the registry. Required data are: demographic and clinical characteristics of patients, associated risk factors for stroke and bleeding, laboratory routine data, clinical indication for treatment, expected therapeutic range (in cases of treatment with vitamin K antagonists -VKAs). The follow-up is carried out to record: quality of treatment (for patients on VKAs), bleeding complications, thrombotic events, and the onset of any type of associated disease. To date 5252 patients have been enrolled; 97.6% were on VKAs because direct oral anticoagulants (DOAC) have been available in Italy only recently. The median age was 74 years [interquartile range (IQR) 64-80]; males 53.7%. This analysis is focused on the 3209 (61.1%) NVAF patients. Mean CHADS2 score was 2.1±1.1, CHADSVASc score was 3.1±1.3;median age was 76 years (IQR 70-81); 168 patients (5.3%) had severe renal failure [Creatinine clearance (CrCl) START-Register data shows that two-third of patients who started chronic anticoagulant treatment had NVAF, one-third of them was > 80 years with high prevalence of renal failure. PMID:26001109

Cross-Cultural Register Differences in Infant-Directed Speech: An Initial Study.

Directory of Open Access Journals (Sweden)

Lama K Farran

Full Text Available Infant-directed speech (IDS provides an environment that appears to play a significant role in the origins of language in the human infant. Differences have been reported in the use of IDS across cultures, suggesting different styles of infant language-learning. Importantly, both cross-cultural and intra-cultural research suggest there may be a positive relationship between the use of IDS and rates of language development, underscoring the need to investigate cultural differences more deeply. The majority of studies, however, have conceptualized IDS monolithically, granting little attention to a potentially key distinction in how IDS manifests across cultures during the first two years. This study examines and quantifies for the first time differences within IDS in the use of baby register (IDS/BR, an acoustically identifiable type of IDS that includes features such as high pitch, long duration, and smooth intonation (the register that is usually assumed to occur in IDS, and adult register (IDS/AR, the type of IDS that does not include such features and thus sounds as if it could have been addressed to an adult. We studied IDS across 19 American and 19 Lebanese mother-infant dyads, with particular focus on the differential use of registers within IDS as mothers interacted with their infants ages 0-24 months. Our results showed considerable usage of IDS/AR (>30% of utterances and a tendency for Lebanese mothers to use more IDS than American mothers. Implications for future research on IDS and its role in elucidating how language evolves across cultures are explored.

Cross-Cultural Register Differences in Infant-Directed Speech: An Initial Study.

Science.gov (United States)

Farran, Lama K; Lee, Chia-Cheng; Yoo, Hyunjoo; Oller, D Kimbrough

2016-01-01

Infant-directed speech (IDS) provides an environment that appears to play a significant role in the origins of language in the human infant. Differences have been reported in the use of IDS across cultures, suggesting different styles of infant language-learning. Importantly, both cross-cultural and intra-cultural research suggest there may be a positive relationship between the use of IDS and rates of language development, underscoring the need to investigate cultural differences more deeply. The majority of studies, however, have conceptualized IDS monolithically, granting little attention to a potentially key distinction in how IDS manifests across cultures during the first two years. This study examines and quantifies for the first time differences within IDS in the use of baby register (IDS/BR), an acoustically identifiable type of IDS that includes features such as high pitch, long duration, and smooth intonation (the register that is usually assumed to occur in IDS), and adult register (IDS/AR), the type of IDS that does not include such features and thus sounds as if it could have been addressed to an adult. We studied IDS across 19 American and 19 Lebanese mother-infant dyads, with particular focus on the differential use of registers within IDS as mothers interacted with their infants ages 0-24 months. Our results showed considerable usage of IDS/AR (>30% of utterances) and a tendency for Lebanese mothers to use more IDS than American mothers. Implications for future research on IDS and its role in elucidating how language evolves across cultures are explored.

76 FR 73521 - Statutory Bar to Appointment of Persons Who Fail To Register Under Selective Service Law

Science.gov (United States)

2011-11-29

... 3206-AM06 Statutory Bar to Appointment of Persons Who Fail To Register Under Selective Service Law... statutory bar on employment in an Executive agency of an individual who was required to register with the... as follows: Subpart G--Statutory Bar to Appointment of Persons Who Fail To Register Under the...

Finite temperature Casimir energy in closed rectangular cavities: a rigorous derivation based on a zeta function technique

International Nuclear Information System (INIS)

Lim, S C; Teo, L P

2007-01-01

We derive rigorously explicit formulae of the Casimir free energy at finite temperature for massless scalar field and electromagnetic field confined in a closed rectangular cavity with different boundary conditions by a zeta regularization method. We study both the low and high temperature expansions of the free energy. In each case, we write the free energy as a sum of a polynomial in temperature plus exponentially decay terms. We show that the free energy is always a decreasing function of temperature. In the cases of massless scalar field with the Dirichlet boundary condition and electromagnetic field, the zero temperature Casimir free energy might be positive. In each of these cases, there is a unique transition temperature (as a function of the side lengths of the cavity) where the Casimir energy changes from positive to negative. When the space dimension is equal to two and three, we show graphically the dependence of this transition temperature on the side lengths of the cavity. Finally we also show that we can obtain the results for a non-closed rectangular cavity by letting the size of some directions of a closed cavity go to infinity, and we find that these results agree with the usual integration prescription adopted by other authors

Student Registered Nurse Anesthetists' Atittudes toward and Perceptions of Teamwork in the Operating Room

Science.gov (United States)

Heiner, Jeremy S.

2013-01-01

Student registered nurse anesthetists are an important part of an operating room team, yet little research has investigated how they perceive teamwork or approach team related issues specific to the operating room. This mixed methods study evaluated junior and senior student registered nurse anesthetists' attitudes toward and perceptions of…

Spirit at work and hope among the ruins: registered nurses' covenant of care.

Science.gov (United States)

Wagner, Joan I J; Gregory, David M

2015-09-01

To explore registered nurses' (RNs) perspectives about the health care system, management/leadership, patients and spirit at work (SAW). Researchers investigating RNs experiences of reduced job satisfaction and diminishing organisational commitment are looking carefully at spirit at work as a means to foster healthier workplaces. A descriptive, cross-sectional mixed methods design was used to measure and explore the relationships between spirit at work, job satisfaction and organisational commitment. A 2012 postal survey sent by the provincial licensing body to a random sample of 217 surgical and 158 home care registered nurses' in western Canada returned 179 surveys. Seventy-five respondents answered the open-ended survey question. Their responses warrant further content analysis and serve as the foundation of this article. Participants noted that organisational structures and policies, combined with unsupportive leadership, were associated with a reduced sense of community, lack of trust and diminished accountability. Spirit at work was described as sustaining registered nurses' and providing them with hope as they fulfilled their covenant of care with patients. Leadership attention to the advancement of SAW may support the covenant of care between the registered nurses and patient while fostering healthier workplaces. © 2014 John Wiley & Sons Ltd.

Studies of CdS/CdTe interface: Comparison of CdS films deposited by close space sublimation and chemical bath deposition techniques

Energy Technology Data Exchange (ETDEWEB)

Han, Jun-feng, E-mail: pkuhjf@bit.edu.cn [Institut des Matériaux Jean Rouxel (IMN), Université de Nantes, UMR CNRS 6502, 2 rue de la Houssinière, BP 32229, 44322 Nantes Cedex 3 (France); Institute of Materials Science, Darmstadt University of Technology, Petersenstr. 23, 64287 Darmstadt (Germany); School of Physics, Beijing Institute of Technology, Beijing 100081 (China); Fu, Gan-hua; Krishnakumar, V.; Schimper, Hermann-Josef [Institute of Materials Science, Darmstadt University of Technology, Petersenstr. 23, 64287 Darmstadt (Germany); Liao, Cheng [Department of Physics, Peking University, Beijing 100871 (China); Jaegermann, Wolfram [Institute of Materials Science, Darmstadt University of Technology, Petersenstr. 23, 64287 Darmstadt (Germany); Besland, M.P. [Institut des Matériaux Jean Rouxel (IMN), Université de Nantes, UMR CNRS 6502, 2 rue de la Houssinière, BP 32229, 44322 Nantes Cedex 3 (France)

2015-05-01

The CdS layers were deposited by two different methods, close space sublimation (CSS) and chemical bath deposition (CBD) technique. The CdS/CdTe interface properties were investigated by transmission electron microscope (TEM) and X-ray photoelectron spectroscopy (XPS). The TEM images showed a large CSS-CdS grain size in the range of 70-80 nm. The interface between CSS-CdS and CdTe were clear and sharp, indicating an abrupt hetero-junction. On the other hand, CBD-CdS layer had much smaller grain size in the 5-10 nm range. The interface between CBD-CdS and CdTe was not as clear as CSS-CdS. With the stepwise coverage of CdTe layer, the XPS core levels of Cd 3d and S 2p in CSS-CdS had a sudden shift to lower binding energies, while those core levels shifted gradually in CBD-CdS. In addition, XPS depth profile analyses indicated a strong diffusion in the interface between CBD-CdS and CdTe. The solar cells prepared using CSS-CdS yielded better device performance than the CBD-CdS layer. The relationships between the solar cell performances and properties of CdS/CdTe interfaces were discussed. - Highlights: • Studies of CdS deposited by close space sublimation and chemical bath deposition • An observation of CdS/CdTe interface by transmission electron microscope • A careful investigation of CdS/CdTe interface by X ray photoelectron spectra • An easier diffusion at the chemical bath deposition CdS and CdTe interface.

Position statement. Restructuring, work redesign, and the job and career security of registered nurses. American Nurses Association.

Science.gov (United States)

1996-01-01

The American Nurses Association (ANA) is committed to safeguarding the public, protecting and advancing the careers of professional nurses, supporting individual and collective efforts by registered nurses to protect their clients and enhancing the professional development and job security of registered nurses. As the nation's health care system is restructured, ANA is actively engaged in initiatives to strengthen the economic and general welfare of registered nurses, the safety and care for the public, and, in partnership with the state nurses associations (SNAs), oppose efforts to replace registered nurses with inappropriate substitutes.

Parameter Estimation of a Closed Loop Coupled Tank Time Varying System using Recursive Methods

International Nuclear Information System (INIS)

Basir, Siti Nora; Yussof, Hanafiah; Shamsuddin, Syamimi; Selamat, Hazlina; Zahari, Nur Ismarrubie

2013-01-01

This project investigates the direct identification of closed loop plant using discrete-time approach. The uses of Recursive Least Squares (RLS), Recursive Instrumental Variable (RIV) and Recursive Instrumental Variable with Centre-Of-Triangle (RIV + COT) in the parameter estimation of closed loop time varying system have been considered. The algorithms were applied in a coupled tank system that employs covariance resetting technique where the time of parameter changes occur is unknown. The performances of all the parameter estimation methods, RLS, RIV and RIV + COT were compared. The estimation of the system whose output was corrupted with white and coloured noises were investigated. Covariance resetting technique successfully executed when the parameters change. RIV + COT gives better estimates than RLS and RIV in terms of convergence and maximum overshoot

Comparison of early socialization practices used for litters of small-scale registered dog breeders and nonregistered dog breeders.

Science.gov (United States)

Korbelik, Juraj; Rand, Jacquie S; Morton, John M

2011-10-15

OBJECTIVE-To compare early socialization practices between litters of breeders registered with the Canine Control Council (CCC) and litters of nonregistered breeders advertising puppies for sale in a local newspaper. DESIGN-Retrospective cohort study. Animals-80 litters of purebred and mixed-breed dogs from registered (n = 40) and non-registered (40) breeders. PROCEDURES-Registered breeders were randomly selected from the CCC website, and nonregistered breeders were randomly selected from a weekly advertising newspaper. The litter sold most recently by each breeder was then enrolled in the study. Information pertaining to socialization practices for each litter was obtained through a questionnaire administered over the telephone. RESULTS-Registered breeders generally had more breeding bitches and had more litters than did nonregistered breeders. Litters of registered breeders were more likely to have been socialized with adult dogs, people of different appearances, and various environmental stimuli, compared with litters of nonregistered breeders. Litters from registered breeders were also much less likely to have been the result of an unplanned pregnancy. CONCLUSIONS AND CLINICAL RELEVANCE-Among those breeders represented, litters of registered breeders received more socialization experience, compared with litters of nonregistered breeders. People purchasing puppies from nonregistered breeders should focus on socializing their puppies between the time of purchase and 14 weeks of age. Additional research is required to determine whether puppies from nonregistered breeders are at increased risk of behavioral problems and are therefore more likely to be relinquished to animal shelters or euthanized, relative to puppies from registered breeders.

Thermodynamically consistent Bayesian analysis of closed biochemical reaction systems

Directory of Open Access Journals (Sweden)

Goutsias John

2010-11-01

Full Text Available Abstract Background Estimating the rate constants of a biochemical reaction system with known stoichiometry from noisy time series measurements of molecular concentrations is an important step for building predictive models of cellular function. Inference techniques currently available in the literature may produce rate constant values that defy necessary constraints imposed by the fundamental laws of thermodynamics. As a result, these techniques may lead to biochemical reaction systems whose concentration dynamics could not possibly occur in nature. Therefore, development of a thermodynamically consistent approach for estimating the rate constants of a biochemical reaction system is highly desirable. Results We introduce a Bayesian analysis approach for computing thermodynamically consistent estimates of the rate constants of a closed biochemical reaction system with known stoichiometry given experimental data. Our method employs an appropriately designed prior probability density function that effectively integrates fundamental biophysical and thermodynamic knowledge into the inference problem. Moreover, it takes into account experimental strategies for collecting informative observations of molecular concentrations through perturbations. The proposed method employs a maximization-expectation-maximization algorithm that provides thermodynamically feasible estimates of the rate constant values and computes appropriate measures of estimation accuracy. We demonstrate various aspects of the proposed method on synthetic data obtained by simulating a subset of a well-known model of the EGF/ERK signaling pathway, and examine its robustness under conditions that violate key assumptions. Software, coded in MATLAB®, which implements all Bayesian analysis techniques discussed in this paper, is available free of charge at http://www.cis.jhu.edu/~goutsias/CSS%20lab/software.html. Conclusions Our approach provides an attractive statistical methodology for

Epidemiological and birth weight characteristics of triplets: a study from the Dutch twin register

NARCIS (Netherlands)

Orlebeke, J.F.; Boomsma, D.I.; Eriksson, A.W.

1993-01-01

From 112 triplet sets, born in The Netherlands from the end of 1986 to the beginning of 1991 and registered in the Dutch Twin Register, several details such as birth weight, gestational age, zygosity, and etiology were assessed by questionnaire, which was filled out by the mother. For 33 triplet

13 CFR 102.23 - Publication in the Federal Register-Notices of systems of records.

Science.gov (United States)

2010-01-01

... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Publication in the Federal Register-Notices of systems of records. 102.23 Section 102.23 Business Credit and Assistance SMALL BUSINESS... Federal Register upon establishment or revision a notice of the existence and character of any new or...

DEM ASSESSMENT DERIVED FROM CLOSE RANGE PHOTOGRAMMETRY: A CASE STUDY FROM KADAVUR AREA, KARUR DISTRICT, TAMIL NADU, INDIA

Directory of Open Access Journals (Sweden)

S. Anbarasan

2012-07-01

Full Text Available Close-Range Photogrammetry is an accurate, cost effective technique of collecting measurements of real world objects and conditions, directly from photographs. Photogrammetry utilizes digital images to obtain accurate measurements and geometric data of the object or area of interest, in order to provide spatial information for Engineering design, spatial surveys or 3D modeling. The benefits of close-range Photogrammetry over other field procedures are purported to be: Increased accuracy; complete as-built information; reduced costs; reduced on-site time; and effective for small and large projects. The same basic principle of traditional Aerial Photogrammetry can be applied to stereoscopic pictures taken from lower altitudes or from the ground. Terrestrial, ground-based, and close-range are all descriptive terms that refer to photos taken with an object-to-camera distance less than 300m (1000 feet. (Matthews, N.A, 2008. Close range Photogrammetry is a technique for obtaining the geometric information (e.g. position, distance, size and shape of any object in 3D space that was imaged on the two dimensional (2D photos, (Wolf, P.R, et.al, 2000 DEM Generation requires many processing and computation, such as camera calibration, stereo matching, editing, and interpolation. All the mentioned steps contribute to the quality of DEM. Image on close range Photogrammetry can be captured using three kind of camera: metric camera, semi-metric camera, and non-metric camera (Hanke, K., et.al, 2002. In this paper DEM quality assessed at Kadavur area, Karur district, Tamil Naudu, India using Close Range Photogrammetry technique, Commercial Digital Camera and Leica Photogrammetry Suite.

Microbiota of radish plants, cultivated in closed and open ecological systems

Science.gov (United States)

Tirranen, L. S.

It is common knowledge that microorganisms respond to environmental changes faster than other representatives of the living world. The major aim of this work was to examine and analyze the characteristics of the microbiota of radish culture, cultivated in the closed ecological system of human life-support Bios-3 and in an open system in different experiments. Microbial community of near-root, root zone and phyllosphere of radish were studied at the phases of seedlings, root formation, technical ripeness—by washing-off method—like microbiota of the substrate (expanded clay aggregate) and of the seeds of radish culture. Inoculation on appropriate media was made to count total quantity of anaerobic and aerobic bacteria, bacteria of coliform group, spore-forming, Proteus group, fluorescent, phytopathogenic bacteria, growing on Fermi medium, yeasts, microscopic fungi, Actinomyces. It was revealed that formation of the microbiota of radish plants depends on the age, plant cultivation technology and the specific conditions of the closed system. Composition of microbial conveyor-cultivated in phytotrons varied in quality and in quantity with plant growth phases—in the same manner as cultivation of even-aged soil and hydroponics monocultures which was determined by different qualitative and quantitative composition of root emissions in the course of plant vegetation. The higher plant component formed its own microbial complex different from that formed prior to closure. The microbial complex of vegetable polyculture is more diverse and stable than the monoculture of radish. We registered the changes in the species composition and microorganism quantity during plant cultivation in the closed system on a long-used solution. It was demonstrated that during the short-term (7 days) use of the nutrient solution in the experiments without system closing, the species composition of the microbiota of radish plants was more diverse in a multiple-aged vegetable polyculture (61

Electronic shift register memory based on molecular electron-transfer reactions

Science.gov (United States)

Hopfield, J. J.; Onuchic, Jose Nelson; Beratan, David N.

1989-01-01

The design of a shift register memory at the molecular level is described in detail. The memory elements are based on a chain of electron-transfer molecules incorporated on a very large scale integrated (VLSI) substrate, and the information is shifted by photoinduced electron-transfer reactions. The design requirements for such a system are discussed, and several realistic strategies for synthesizing these systems are presented. The immediate advantage of such a hybrid molecular/VLSI device would arise from the possible information storage density. The prospect of considerable savings of energy per bit processed also exists. This molecular shift register memory element design solves the conceptual problems associated with integrating molecular size components with larger (micron) size features on a chip.

Clinical leadership, structural empowerment and psychological empowerment of registered nurses working in an emergency department.

Science.gov (United States)

Connolly, Megan; Jacobs, Stephen; Scott, Karyn

2018-04-19

To examine clinical leadership of registered nurses in an emergency department, based on evidence that it is important for nurses to feel psychologically and structurally empowered in order to act as clinical leaders. Every registered nurse has the ability to act as a clinical leader. Clinical leadership is the registered nurse's behaviours that provide direction and support to patients and the team in the delivery of patient care. This study explores the connection between the need for structural and psychological empowerment and clinical leadership behaviours. A mixed method, non-experimental survey design was used to examine the psychological empowerment, structural empowerment and clinical leadership of registered nurses working in an emergency department. Emergency department nurses believe they show clinical leadership behaviours most of the time, even though their sense of being psychologically empowered is only moderate. While registered nurses believe they perform clinical leadership behaviours, it is also clear that improvements in structural and psychological empowerment would improve their ability to act as clinical leaders. The results show that for nurses to be able to provide clinical leadership to their patients and colleagues, management must create empowering environments. © 2018 John Wiley & Sons Ltd.

An International Comparison of the Instigation and Design of Health Registers in the Epidemiological Response to Major Environmental Health Incidents.

Science.gov (United States)

Behbod, Behrooz; Leonardi, Giovanni; Motreff, Yvon; Beck, Charles R; Yzermans, Joris; Lebret, Erik; Muravov, Oleg I; Bayleyegn, Tesfaye; Wolkin, Amy Funk; Lauriola, Paolo; Close, Rebecca; Crabbe, Helen; Pirard, Philippe

Epidemiological preparedness is vital in providing relevant, transparent, and timely intelligence for the management, mitigation, and prevention of public health impacts following major environmental health incidents. A register is a set of records containing systematically collected, standardized data about individual people. Planning for a register of people affected by or exposed to an incident is one of the evolving tools in the public health preparedness and response arsenal. We compared and contrasted the instigation and design of health registers in the epidemiological response to major environmental health incidents in England, France, Italy, the Netherlands, and the United States. Consultation with experts from the 5 nations, supplemented with a review of gray and peer-reviewed scientific literature to identify examples where registers have been used. Populations affected by or at risk from major environmental health incidents in England, France, Italy, the Netherlands, and the United States. Nations were compared with respect to the (1) types of major incidents in their remit for considering a register; (2) arrangements for triggering a register; (3) approaches to design of register; (4) arrangements for register implementation; (5) uses of registers; and (6) examples of follow-up studies. Health registers have played a key role in the effective public health response to major environmental incidents, including sudden chemical, biological, radiological, or nuclear, as well as natural, more prolonged incidents. Value has been demonstrated in the early and rapid deployment of health registers, enabling the capture of a representative population. The decision to establish a health register must ideally be confirmed immediately or soon after the incident using a set of agreed criteria. The establishment of protocols for the instigation, design, and implementation of health registers is recommended as part of preparedness activities. Key stakeholders must be

17 CFR 274.129 - Form N-PX, annual report of proxy voting record of registered management investment company.

Science.gov (United States)

2010-04-01

... proxy voting record of registered management investment company. 274.129 Section 274.129 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT... registered management investment company. This form shall be used by registered management investment...

How indicative is a self-reported driving behaviour profile of police registered traffic law offences?

DEFF Research Database (Denmark)

Martinussen, Laila Marianne; Møller, Mette; Prato, Carlo Giacomo

2017-01-01

of reliable predictors of safe or unsafe driving behaviour. Given this background, the aim of this study was to test whether driver sub-groups identified based on self-reported driving behaviour and skill differed in registered traffic law offences and accidents, and whether group membership was predictive...... from the Danish Driving License Register. Results show that the driver sub-groups differed significantly in registered traffic offences but not in registered accidents. In a logistic regression analysis, the sub-group “Violating unsafe drivers” was found predictive of having a traffic offence, even...... when socio-demographic variables and exposure were controlled for. The most important predictive factor, however, was having a criminal record for non-traffic offences, while gender, living without a partner, and being self-employed also had a significant effect. The study confirms the use of the DBQ...

Supporting child witnesses during identification lineups: Exploring the effectiveness of registered intermediaries.

Science.gov (United States)

Wilcock, Rachel; Crane, Laura; Hobson, Zoe; Nash, Gilly; Kirke-Smith, Mimi; Henry, Lucy A

2018-01-01

Performance at identification lineup was assessed in eighty-five 6- to 11-year-old typically developing children. Children viewed a live staged event involving 2 male actors, and were asked to identify the perpetrators from 2 separate lineups (one perpetrator-present lineup and one perpetrator-absent lineup). Half the children took part in lineups adapted by a registered intermediary (an impartial, trained professional who facilitates understanding and communication between vulnerable witnesses and members of the justice system), and half took part in "best-practice" lineups, according to the current guidance for eyewitness identification in England and Wales. Children receiving assistance from a registered intermediary (relative to children who received best-practice lineups) were more accurate in their identifications for perpetrator-present lineups, and there was some evidence that they were also more accurate for perpetrator-absent lineups. This provides the first empirical evidence for the effectiveness of registered intermediary support during identification lineups.

Levelling-out and register variation in the translations of experienced and inexperienced translators: a corpus-based study

Directory of Open Access Journals (Sweden)

Karien Redelinghuys

2016-07-01

Full Text Available Explicitation, simplification, normalisation and levelling-out, the four features of translation proposed by Baker (1996, have attracted considerable attention in translation studies. Although the first three have been studied extensively, levelling-out has been the subject of less empirical investigation. Furthermore, there are no studies to date that have investigated the extent to which levelling-out occurs in translations by experienced translators and inexperienced translators. In this study, levelling-out is operationalised in terms of register. It is hypothesised that less register variation will be apparent in translations by inexperienced translators and, in keeping with the features of translation hypothesis, it is predicted that select linguistic features will demonstrate less register variation in translations than in non-translations. A custom-built corpus was compiled to test these hypotheses. While some light is shed on how translation expertise contributes to register sensitivity and the distribution of certain features across different registers, little evidence could be found for levelling-out as register variation is evident in the translation corpora.

Reducing post-tonsillectomy haemorrhage rates through a quality improvement project using a Swedish National quality register: a case study.

Science.gov (United States)

Odhagen, Erik; Sunnergren, Ola; Söderman, Anne-Charlotte Hessén; Thor, Johan; Stalfors, Joacim

2018-03-24

Tonsillectomy (TE) is one of the most frequently performed ENT surgical procedures. Post-tonsillectomy haemorrhage (PTH) is a potentially life-threatening complication of TE. The National Tonsil Surgery Register in Sweden (NTSRS) has revealed wide variations in PTH rates among Swedish ENT centres. In 2013, the steering committee of the NTSRS, therefore, initiated a quality improvement project (QIP) to decrease the PTH incidence. The aim of the present study was to describe and evaluate the multicentre QIP initiated to decrease PTH rates. Six ENT centres, all with PTH rates above the Swedish average, participated in the 7-month quality improvement project. Each centre developed improvement plans describing the intended changes in clinical practice. The project's primary outcome variable was the PTH rate. Process indicators, such as surgical technique, were also documented. Data from the QIP centres were compared with a control group of 15 surgical centres in Sweden with similarly high PTH rates. Data from both groups for the 12 months prior to the start of the QIP were compared with data for the 12 months after the QIP. The QIP centres reduced the PTH rate from 12.7 to 7.1% from pre-QIP to follow-up; in the control group, the PTH rate remained unchanged. The QIP centres also exhibited positive changes in related key process indicators, i.e., increasing the use of cold techniques for dissection and haemostasis. The rates of PTH can be reduced with a QIP. A national quality register can be used not only to identify areas for improvement but also to evaluate the impact of subsequent improvement efforts and thereby guide professional development and enhance patient outcomes.

Early Experiences with Family Conflict: Implications for Arguments with a Close Friend.

Science.gov (United States)

Herrera, Carla; Dunn, Judy

1997-01-01

Examined associations between children's early experiences in family disputes and later conflict management with close friends. Found that argument used by mothers and siblings that considered children's needs was positively associated with children's later constructive argument and resolution techniques. Mothers' use of argument predicted…

75 FR 28673 - Overseas Security Advisory Council (OSAC) Meeting Notice; Closed Meeting

Science.gov (United States)

2010-05-21

... closed to the public. The meeting will focus on an examination of corporate security policies and... is privileged and confidential, and will discuss law enforcement investigative techniques and... relating to private sector security policies and protective programs and the protection of U.S. business...

75 FR 6250 - Overseas Security Advisory Council (OSAC) Meeting Notice; Closed Meeting

Science.gov (United States)

2010-02-08

... closed to the public. The meeting will focus on an examination of corporate security policies and... is privileged and confidential, and will discuss law enforcement investigative techniques and... relating to private sector security policies and protective programs and the protection of U.S. business...

Antimicrobial Products Registered for Disinfection Use against Avian Influenza on Poultry Farms and Other Facilities

Science.gov (United States)

EPA registers disinfectants against Avian Influenza A. Although there are no antimicrobial products registered for the H5N2 subtype of Avian Influenza A virus, based on available scientific information these products will work against other HPAI strains.

Techniques for Interventional MRI Guidance in Closed-Bore Systems.

Science.gov (United States)

Busse, Harald; Kahn, Thomas; Moche, Michael

2018-02-01

Efficient image guidance is the basis for minimally invasive interventions. In comparison with X-ray, computed tomography (CT), or ultrasound imaging, magnetic resonance imaging (MRI) provides the best soft tissue contrast without ionizing radiation and is therefore predestined for procedural control. But MRI is also characterized by spatial constraints, electromagnetic interactions, long imaging times, and resulting workflow issues. Although many technical requirements have been met over the years-most notably magnetic resonance (MR) compatibility of tools, interventional pulse sequences, and powerful processing hardware and software-there is still a large variety of stand-alone devices and systems for specific procedures only.Stereotactic guidance with the table outside the magnet is common and relies on proper registration of the guiding grids or manipulators to the MR images. Instrument tracking, often by optical sensing, can be added to provide the physicians with proper eye-hand coordination during their navigated approach. Only in very short wide-bore systems, needles can be advanced at the extended arm under near real-time imaging. In standard magnets, control and workflow may be improved by remote operation using robotic or manual driving elements.This work highlights a number of devices and techniques for different interventional settings with a focus on percutaneous, interstitial procedures in different organ regions. The goal is to identify technical and procedural elements that might be relevant for interventional guidance in a broader context, independent of the clinical application given here. Key challenges remain the seamless integration into the interventional workflow, safe clinical translation, and proper cost effectiveness.

Numerical modelling of closed-cell aluminium foam under dynamic loading

Science.gov (United States)

Hazell, Paul; Kader, M. A.; Islam, M. A.; Escobedo, J. P.; Saadatfar, M.

2015-06-01

Closed-cell aluminium foams are extensively used in aerospace and automobile industries. The understanding of their behaviour under impact loading conditions is extremely important since impact problems are directly related to design of these engineering structures. This research investigates the response of a closed-cell aluminium foam (CYMAT) subjected to dynamic loading using the finite element software ABAQUS/explicit. The aim of this research is to numerically investigate the material and structural properties of closed-cell aluminium foam under impact loading conditions with interest in shock propagation and its effects on cell wall deformation. A μ-CT based 3D foam geometry is developed to simulate the local cell collapse behaviours. A number of numerical techniques are applied for modelling the crush behaviour of aluminium foam to obtain the more accurate results. The simulation results are compared with experimental data. Comparison of the results shows a good correlation between the experimental results and numerical predictions.

Knowledge, attitude, and preventive practice survey regarding AIDS comparing registered to freelance commercial sex workers in Iloilo City, Philippines.

Science.gov (United States)

Liu, T I; So, R

1996-12-01

A survey of female commercial sex workers (CSW) in Iloilo City, Philipines, was conducted in October and November 1995 to determine the level of knowledge, attitudes, and preventive practices regarding HIV/AIDS to guide future education programs. CSWs in the Philippines were categorized as registered or freelance. Registered CSWs included "hospitality girls" from licensed bars, night clubs, and massage parlors who have registered with the local social hygiene clinic (SHC). Freelance CSWs are not registered. 110 registered and 46 freelance CSWs were surveyed. We compared demographic data, scores from a basic knowledge test, and preventive practices between registered and freelance CSWs. Demographic data indicate that registered CSWs often originate from provinces outside of the Visayan Islands (25%) and most have never been married (93%). Freelance CSWs included more married (11%) and separated (11%) women from nearby cities. Knowledge test scores of registered and freelance CSWs were not significantly different. 90-96% of CSWs correctly answered questions regarding modes of transmission. However, 25% still believed it is possible to contract AIDS from using a public restroom. Registered and freelance CSWs believed their risks for AIDS to be equally great. However, 38% of freelance CSWs admit to never or almost never using condoms compared to 15% of registered CSWs. Licensed establishments and a support staff at the social hygiene clinic may provide a relatively structured working environment, giving registered CSWs security and confidence to insist on condom use. In most cases, condom use seems to depend on male customer compliance, and CSWs, especially freelancers, cannot afford to insist on condom use. The CSWs indicated that they learned most about AIDS through health personnel and television.

17 CFR 240.19g2-1 - Enforcement of compliance by national securities exchanges and registered securities associations...

Science.gov (United States)

2010-04-01

... national securities exchanges and registered securities associations with the Act and rules and regulations... Enforcement of compliance by national securities exchanges and registered securities associations with the Act... associated with its members, a national securities exchange or registered securities association is not...

78 FR 79298 - Securities Exempted; Distribution of Shares by Registered Open-End Management Investment Company...

Science.gov (United States)

2013-12-30

...] Securities Exempted; Distribution of Shares by Registered Open- End Management Investment Company...) 551-6792, Investment Company Rulemaking Office, Division of Investment Management, U.S. Securities and... Distribution of shares by registered open-end management investment company. * * * * * (g) If a plan covers...

Establishing a Twin Register : An Invaluable Resource for (Behavior) Genetic, Epidemiological, Biomarker, and 'Omics' Studies

NARCIS (Netherlands)

Odintsova, Veronika V; Willemsen, Gonneke; Dolan, Conor V; Hottenga, Jouke-Jan; Martin, Nicholas G; Slagboom, P Eline; Ordoñana, Juan R; Boomsma, Dorret I

2018-01-01

Twin registers are wonderful research resources for research applications in medical and behavioral genetics, epidemiology, psychology, molecular genetics, and other areas of research. New registers continue to be launched all over the world as researchers from different disciplines recognize the

49 CFR 592.6 - Duties of a registered importer.

Science.gov (United States)

2010-10-01

... marking requirements of the theft prevention standard (part 541 of this chapter); or (ii) The vehicle... SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) REGISTERED IMPORTERS OF VEHICLES NOT ORIGINALLY MANUFACTURED TO CONFORM TO THE FEDERAL MOTOR VEHICLE SAFETY STANDARDS § 592.6 Duties of a...

Detecting closing delaminations in laminated composite plates using nonlinear structural intensity and time reversal mirrors

International Nuclear Information System (INIS)

Lamberti, Alfredo; Semperlotti, Fabio

2013-01-01

Closing delaminations in composite laminated structures exhibit a nonlinear dynamic response when excited by high frequency elastic waves. The contact acoustic nonlinear effects taking place at the damage interface act as a mechanism of energy redistribution from the driving frequency to the nonlinear harmonic frequencies. In this paper, we extend the concept of nonlinear structural intensity (NSI) to the analysis of closing delaminations in composite laminated plates. NSI is calculated using a method based on a combination of finite element and finite difference techniques, which is suitable for processing both numerical and experimental data. NSI is proven to be an effective metric to identify the presence and location of closing delaminations. The highly directional nature of orthotropic composites results in vibrational energy propagating in a different direction from that of the initial elastic wave. This aspect reduces the ability to effectively interrogate the damage and, therefore, the sensitivity to the damage. The time reversal mirror technique is explored as a possible approach to overcome the effect of the material directionality and increase the ability to interrogate the damage. Numerical simulations show that this technique is able to overcome the material directionality and to drastically enhance the ability to interrogate the damage. (paper)

The Nordic medical birth registers – a potential goldmine for clinical research

DEFF Research Database (Denmark)

Langhoff-Roos, Jens; Krebs, Lone; Klungsøyr, Kari

2014-01-01

on preceding, underlying and present health problems of the parents and their offspring. Researchers may, with permission from the national authorities, obtain access to individualized or anonymized data from the registers and tissue-banks. These data allow for multivariate analyses but their usefulness...... large cohorts (approximately 100 000 births) in Denmark and Norway have been described by questionnaires, interviews and collection of biological samples (blood, urine and milk teeth), as well as a systematic prospective follow-up of the offspring. National patient registers provide information...

Development of radiation-induced mutation techniques and functional genomics studies

Energy Technology Data Exchange (ETDEWEB)

Kim, Dong Sub; Kang, Si Yong; Kim, Jin Baek [KAERI, Daejeon (Korea, Republic of); and others

2012-01-15

This project has been performed to develop plant genetic resources using radiation (gamma-rays, ion-beam, space environments), to conduct functional genomics studies with mutant resources, and to develop new radiation plant breeding techniques using various radiation sources during 3 years. In the first section, we developed flower genetic resources, functional crop resources, and bio-industrial plant resources. In the second section, we cloned several mutated genes and studied mechanisms of gene expression and genetic diversity of mutations induced by gamma-rays. In the third section, we developed new plant breeding techniques using gamma-phytotron, heavy ion-beam, and space environments. Based on these results, a total of 8 cultivars containing Chrysanthemum, Hibiscus, kenaf, rice, and soybean were applied for plant variety protection (PVP) and a total of 4 cultivars were registered for PVP. Also, license agreement for the dwarf type Hibiscus mutant 'Ggoma' was conducted with Supro co. and the manufacturing technology for natural antioxidant pear-grape vinegar was transferred into Enzenic co. Also, 8 gene sequences, such as F3'H and LDOX genes associated with flower color in Chrysanthemum and EPSPS gene from Korean lawn grass, were registered in the database of National Center for Biotechnology Information (NCBI). In the future study, we will develop new radiation mutation breeding techniques through the mutation spectrum induced by various radiation sources, the studies for mechanism of the cellular response to radiation, and the comparative{center_dot}structural{center_dot}functional genomics studies for useful traits.

Statement of Agreements Registered With The Agency

Energy Technology Data Exchange (ETDEWEB)

NONE

1960-09-23

This document contains a statement of all the agreements which had been registered with the Agency by 30 June 1960 under the Regulations for the Registration of Agreements adopted by the Board of Governors in implementation of Article XXII. B of the Statute. In compliance with Article VI of the Regulations this statement is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations.

Statement of Agreements Registered With The Agency

International Nuclear Information System (INIS)

1960-01-01

This document contains a statement of all the agreements which had been registered with the Agency by 30 June 1960 under the Regulations for the Registration of Agreements adopted by the Board of Governors in implementation of Article XXII. B of the Statute. In compliance with Article VI of the Regulations this statement is hereby transmitted to all Members of the Agency for their information. A copy is also being sent to the Secretary-General of the United Nations

Utility of local health registers in measuring perinatal mortality: a case study in rural Indonesia.

Science.gov (United States)

Burke, Leona; Suswardany, Dwi Linna; Michener, Keryl; Mazurki, Setiawaty; Adair, Timothy; Elmiyati, Catur; Rao, Chalapati

2011-03-17

Perinatal mortality is an important indicator of obstetric and newborn care services. Although the vast majority of global perinatal mortality is estimated to occur in developing countries, there is a critical paucity of reliable data at the local level to inform health policy, plan health care services, and monitor their impact. This paper explores the utility of information from village health registers to measure perinatal mortality at the sub district level in a rural area of Indonesia. A retrospective pregnancy cohort for 2007 was constructed by triangulating data from antenatal care, birth, and newborn care registers in a sample of villages in three rural sub districts in Central Java, Indonesia. For each pregnancy, birth outcome and first week survival were traced and recorded from the different registers, as available. Additional local death records were consulted to verify perinatal mortality, or identify deaths not recorded in the health registers. Analyses were performed to assess data quality from registers, and measure perinatal mortality rates. Qualitative research was conducted to explore knowledge and practices of village midwives in register maintenance and reporting of perinatal mortality. Field activities were conducted in 23 villages, covering a total of 1759 deliveries that occurred in 2007. Perinatal mortality outcomes were 23 stillbirths and 15 early neonatal deaths, resulting in a perinatal mortality rate of 21.6 per 1000 live births in 2007. Stillbirth rates for the study population were about four times the rates reported in the routine Maternal and Child Health program information system. Inadequate awareness and supervision, and alternate workload were cited by local midwives as factors resulting in inconsistent data reporting. Local maternal and child health registers are a useful source of information on perinatal mortality in rural Indonesia. Suitable training, supervision, and quality control, in conjunction with computerisation to