Komunikační strategie Mercedes-Benz Prague Fashion Weekendu v letech 2013-2014

OpenAIRE

Pavlík, Mikuláš

2015-01-01

The bachelor thesis "The Communication Strategy of Mercedes-Benz Prague Fashion Weekend in 2013-2014" analyses the overall functioning and transformation of the communication strategy of this key social and business event that promotes the Czech fashion industry. The observed period of two years focuses on the change of leadership and the entrance of the key sponsor and also the titular partner - Mercedes-Benz, which as part of its strategy supports fashion weeks on an international level. In...

The new Mercedes-Benz V8 petrol engine with direct injection and turbocharging; Der neue V8-Ottomotor mit Direkteinspritzung und Turboaufladung von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Doll, Gerhard; Lueckert, Peter; Weckenmann, Hartmut; Kemmler, Roland; Waltner, Anton; Herwig, Helmut [Daimler AG, Stuttgart (Germany)

2010-07-01

The new Mercedes-Benz 4,6l bi-turbo engine M 278 was generated as a member of a new high performed engine family of v6 and v8-engines, replacing the very successful 5.5l predecessor engine M 273. This engine is part of a modular conception and offers an exclusive driving performance as well as a fuel economy that up to now was more typical for 6-cylinder engines. It is based on a high-graded technology portfolio that contains direct injection of the 3rd generation, the Mercedes-Benz start-stop-system. heat management and pressure-controlled oil circulation as fundamental devices. Compared with the even today very successful predecessor, power was increased by 12%, torque by 32% and the fuel consumption was reduced by more than 10%. The sustainability of this engine is ensured because of the modular concept. (orig.)

Thermodynamic potential of the spray-guided combustion system for gasoline engines at Mercedes-Benz; Thermodynamisches Potenzial beim strahlgefuehrten Brennverfahren fuer Ottomotoren bei Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Schaupp, U.; Bertsch, D.; Schaub, R.; Schmolla, W.; Winter, H. [DaimlerChrysler AG (Germany)

2007-07-01

From the beginning of the nineteen's the development of DI engines for reducing fuel consumption was reinforced. The focus in studies by Mercedes-Benz was located in the development of a robust stratified operation mode (leaner than stoichiometric {lambda}>>1). To reach the targets the spray guided Mercedes-Benz combustion system with Piezo injection technology was developed and went into series production in the CLS 350 CGI in 2006. Main focus of the development was the control of the spray guided combustion system under mass production requirements by keeping-up the consumption- and emission-potentials. The advantage in fuel consumption in the NEDC of the CLS 350 CGI is 10% in comparison to the basic PFI technology. Besides the optimization of the injection system and the combustion chamber geometry a new ignition system offers an additional option for a further increase of the combustion efficiency. This article describes how this new ignition system can be used advantageously, how to get a bigger robustness window and how to open up additional reduction of fuel consumption and better untreated emissions. (orig.)

ENTRE EUROPA Y AMÉRICA LATINA: MERCEDES RODRIGO, PSICOPEDAGOGA PIONERA

Directory of Open Access Journals (Sweden)

Ana Guil Bozal

2011-01-01

Full Text Available Partiendo de la hipótesis de la amplia influencia que los trabajos de Mercedes Rodrigo Bellido han tenido en la Psicología y la Pedagogía, tanto española como colombiana, nos dispusimos a llevar a cabo el presente trabajo de investigación. Nuestro objetivo general fue visibilizar la figura de esta autora a través de la revisión de su obra, así como de los escritos que sobre ella han dejado otras autoras, como Fania Herrero, quien elaboró su tesis doctoral en torno a esta psicopedagoga semi-oculta en el pasado. Tras la revisión de los textos seleccionados encontramos que la figura de Mercedes Rodrigo Bellido fue especialmente importante para la Psicología colombiana, siendo su mayor contribución la creación del primer programa de formación en Psicología, que pudo extender por toda América Latina. Así mismo, fue artífice de otras muchas importantes contribuciones relacionadas especialmente con la creación de puentes entre la psicopedagogía europea y la española, o con la toma de conciencia de que la Psicología tenía que tener su propio campo de trabajo, ya que sus contenidos venían siendo abordados desde diversas especialidades tales como la Medicina o la Teología. En España, tuvo además un importante papel en los inicios de la Psicología Aplicada. Todas sus estas importantes aportaciones de Mercedes Rodrigo Bellido contrastan con la escasa atención que hasta ahora esta eminente psicopedagoga madrileña ha tenido en nuestro campo de conocimiento.

Evolution of Mercedes-Benz's four-cylinder diesel engine; Evolution des Vierzylinder-Dieselmotors von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Schommers, J.; Gulde, F.P.; Hoppenstedt, M.; Gruber, G.; Fick, W.; Ruisinger, W.; Renner, G.; Lingens, A. [DaimlerChrysler AG, Stuttgart (Germany)

2007-01-15

For years now, Mercedes-Benz's proven four-cylinder diesel has been in demand as an entry-level power solution, particularly for the mid-range sedans of the C- and E-Classes. In pace with refinement of the E-Class and in preparation for the new C-Class, this tried and true power unit has received another significant upgrade of its power output and torque. A whole range of measures has been taken to bring its longevity and ease of handling to still higher levels. The result is a remarkable product that meets customers' demands for road behaviour, silence and good fuel economy. (orig.)

Küsimus ja vastus / Kalmer Hütt, Mercedes Merimaa, Igor Jallai, Toomas Takkis

Index Scriptorium Estoniae

2007-01-01

Kandideerite riigikokku. Miks? Vastavad: Kalmer Hütt (Häädemeeste Keskkooli matemaatikaõpetaja), Mercedes Merimaa (Audru Keskkooli arvuti- ja bioloogiaõpetaja), Igor Jallai (Valga Vene Gümnaasiumi arvutiõpetaja), Toomas Takkis (Kuressaare Gümnaasiumi direktor)

Model based development of cruise control for Mercedes-Benz trucks; Modellbasierte Entwicklung eines Tempomat fuer Mercedes-Benz Trucks

Energy Technology Data Exchange (ETDEWEB)

Wuensche, M. [VDI, Berlin (Germany); Elser, J.; Dorner, J. [DaimlerChrysler AG, Stuttgart (Germany); Wahner, U.; Kanamueller, B. [MathWorks GmbH, Muenchen (Germany)

2005-07-01

It was necessary to reengineer the cruise control of Mercedes-Benz Trucks for its world wide use in commercial vehicles of the DaimlerChrysler AG. For this extensive task a new software development process of model based function development and automatic serial code generation was installed and exemplary used. Key aspects of this process are the involvement of software-in-the-loop and hardware-in-the-loop simulation technologies to ensure a high software quality through the whole cycle. The simulation and modeling tool chain consists of Matlab, Simulink and Embedded Coder, therefore the project was realized under assistance of the consulting department of The MathWorks Inc. (orig.)

The new active driving safety system ESP (Electronic Stability Program) developed by Mercedes Benz; Das neue aktive Fahrsicherheitssystem ESP (Elektronisches-Stabilitaets-Programm) von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Paul, J. [Mercedes-Benz AG, Stuttgart (Germany); Klinkner, W. [Mercedes-Benz AG, Stuttgart (Germany); Mueller, A. [Mercedes-Benz AG, Stuttgart (Germany)

1995-12-31

The new electronic stability program (ESP) offered by Mercedes-Benz as a world novelty in March 1995 is the consequent further development of the anti-lock braking system and the anti-slip control. An improved assessment of the handling properties by a steering wheel sensor, a yaw velocity sensor, a brake pressure sensor and a hydraulic system that brakes each wheel individually and is controlled by a complex logic allow the supervision and the active control of the cross-dynamic handling properties up to limiting ranges. The handling of the vehicle in critical situations (e.g. strong oversteering or understeering) has been considerably improved. (orig.) [Deutsch] Das neue elektronische-Stabilitaets-Programm (ESP), von Mercedes-Benz ab Maerz 1995 als Weltneuheit angeboten, stellt eine konsequente Weiterentwicklung des Antiblockier-Bremssystems (ABS) und der Antriebsschlupfregelung (ASR) dar. Eine erweiterte Fahrzustandserfassung durch Lenkradwinkel-, Giergeschwindigkeit- und Bremsdrucksensor, eine Hydraulik, die jedes Rad individuell abbremsen kann, angesteuert durch eine komplexe Regelungslogik, erlauben erstmals eine Ueberwachung und aktive Regelung des querdynamischen Fahrzustands bis in den Grenzbereich. Die Beherrschbarkeit des Fahrzeugs wird in kritischen Situationen (z.B. starkes Ueber- oder Untersteuern) entscheidend verbessert. (orig.)

Depth study of insular shelf electric sounding in the Las Mercedes anomaly (Tacuarembo)

International Nuclear Information System (INIS)

Cicalese, H.

1983-01-01

In the framework of Uranium prospecting Programme the geophysics team composed by BRGM and DINAMIGE workers were carried out an study about insular shelf electric sounding on the Mercedes area.They were studied the following topics: geographical location, geologic framework, methods, materials and some results

Un enterratorio de la cultura Las Mercedes

Directory of Open Access Journals (Sweden)

Drube, Hilton

2003-01-01

Full Text Available La cultura Las Mercedes constituye la entidad cerámica más antigua presente en las llanuras de la provincia de Santiago del Estero. Su adscripción cronológica está comprendida entre los años 400-800 A.D. aproximadamente. Los restos humanos considerados en este trabajo proceden de un entierro localizado en un sitio Las Mercedes ubicado en la cuenca superior del río Dulce, en la región occidental de la provincia mencionada. Constituye un notable hallazgo debido a la ausencia de registros bioarqueológicos en referencia a los integrantes de estas sociedades alfareras. Los remanentes esqueletales yacían a 130 centímetros de la superficie, conformando un enterratorio de tipo directo. El estado de las piezas óseas es regular, por lo tanto se apeló al registro de la mayor cantidad posible de elementos para proceder a diagnosticar el sexo, la edad y la estatura, entre otros atributos. En la evaluación del sexo se utilizaron componentes del tarso, en tanto que en la estimación de la edad a la muerte se apeló al análisis de las carillas esternales de las piezas costales. Los restos corresponden a un individuo adulto, de sexo probable masculino. Entre las anomalías óseas observadas destaca la presencia de un evento traumático superado, presentándose bajo la forma de fractura en clavícula; osteofitosis incipiente en vértebras y exostosis en costillas. Teniendo en cuenta la escasa disponibilidad de muestras esqueletarias en asociación a este complejo cerámico, los datos recabados en el presente trabajo constituyen un aporte significativo para el conocimiento bioantropológico de las poblaciones del Período Temprano en esta región.

75 FR 31837 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mercedes-Benz

Science.gov (United States)

2010-06-04

... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration Petition for Exemption From the Vehicle Theft Prevention Standard; Mercedes-Benz AGENCY: National Highway Traffic Safety... carried out by radio signal. The unlocking signal from the remote key sends a message to the vehicle's...

78 FR 4195 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mercedes-Benz

Science.gov (United States)

2013-01-18

... From the Vehicle Theft Prevention Standard; Mercedes-Benz AGENCY: National Highway Traffic Safety... deterring motor vehicle theft as compliance with the parts marking requirements of the Theft Prevention..., Exemption from Vehicle Theft Prevention Standard, based on the installation of an antitheft device as...

Viaje al palenque Caribe de Ana Mercedes Hoyos

Directory of Open Access Journals (Sweden)

Maria Cristina Laverde Toscano

1995-04-01

Full Text Available Transitar por el camino de un artista consagrado despierta en el espectador diversos y entrañables sentimientos. Recorrer la obra de Ana Mercedes Hoyos nos enfrenta al proceso coherente y mesurado de una creadora que se apropió de la luz majestuosa para dar vida a objetos del entorno cotidiano. Objetos que danzan, dueños del movimiento y la sensualidad que los convierte en sagrados. El encuentro con un cuadro de esta artista se transforma así en un acto sublime de contemplación. Esta Maestra vive hoy en función de su trabajo las veinticuatro horas de cada día: sus viajes continuos tienen que ver siempre con sus labores artísticas en Nueva York, con sus exposiciones en los más disímiles puntos del planeta, con su anhelo ferviente de conocer lo que grandes maestros de la plástica universal muestran en famosos museos y galerías del mundo. Así preserva la riqueza de esa relación constante en su obra entre temáticas locales y estilos y lenguajes contemporáneos e internacionales. En Bogotá, la vida de Ana Mercedes Hoyos transcurre alderredor de su taller donde infatigablemente lleva al lienzo sólo algunos de los múltiples proyectos que invaden su creativa imaginación. Los pocos compromisos que acepta giran también en torno al trabajo, al igual que sus amigos con quienes comparte actividades y labores de su quehacer artístico. Al final, como ella afirma ... “todo se me vuelve el mismo cuento”.

The new Mercedes-Benz 3.0 l - V6 DI gasoline engine with twin turbo; Der neue 3,0 l - V6 Ottomotor mit Direkteinspritzung und Bi-Turboaufladung von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Doll, Gerhard; Schuetz, Markus; Waltner, Anton; Kemmler, Roland; Herwig, Helmut [Daimler AG, Stuttgart (Germany)

2013-08-01

With the launch of the M276 DELA 30 in the new Mercedes-Benz E 400, a new member has been added to the tried-and-tested M276 V6 gasoline engine series, which effortlessly embodies the highest of comfort requirements, superior driving performance and efficiency. In comparison to the naturally-aspirated M276 3.5-liter engine, output has increased by 9 percent and torque by an entire 30 percent. At the same time, fuel consumption continues to set a benchmark for competitors. A re-engineered combustion process and technology package secure the future compatibility of the engine and compliance with global emissions regulations. The EU6 emissions standard, for example, will be fulfilled by the new E400 when it is launched. (orig.)

Depth study of insular shelf electric sounding in the Las Mercedes anomaly (Tacuarembo)[Geochemical prospection of Uranium in Uruguay]; Estudio de la profundidad del zocalo por sondeos electricos en la Anomalia de Las Mercedes (Tacuarembo)

Energy Technology Data Exchange (ETDEWEB)

Cicalese, H

1983-07-01

In the framework of Uranium prospecting Programme the geophysics team composed by BRGM and DINAMIGE workers were carried out an study about insular shelf electric sounding on the Mercedes area.They were studied the following topics: geographical location, geologic framework, methods, materials and some results.

Mercedes Cabello de Carbonera y su tiempo: escritora a contracorriente

OpenAIRE

Barúa Lanchippa, Norma

2011-01-01

Se examinan algunos aspectos de la vida y obra de una gran escritora peruana del siglo XIX, Mercedes Cabello de Carbonera, en el contexto social e ideológico en que vivió y escribió. Se resumen las polémicas de la época entre romanticismo, positivismo y realismo o naturalismo, como corrientes literarias y de pensamiento, y se analizan las posiciones de esta novelista y ensayista, quien aprobaba del positivismo científico de Comte, pero deploraba sus ideas retrógradas sobre la mujer. Se explor...

78 FR 60275 - Alternative Method for Calculating Off-Cycle Credits for Mercedes-Benz Vehicles Under the Light...

Science.gov (United States)

2013-10-01

...., small/mid-size/large cars and light-duty trucks) (See Section II-III of Mercedes-Benz Application...-start effectiveness unless the vehicle possesses an electric heater circulation pump, or equivalent...-start system includes an electric [[Page 60278

Theory for the three-dimensional Mercedes-Benz model of water

Science.gov (United States)

Bizjak, Alan; Urbic, Tomaz; Vlachy, Vojko; Dill, Ken A.

2009-11-01

The two-dimensional Mercedes-Benz (MB) model of water has been widely studied, both by Monte Carlo simulations and by integral equation methods. Here, we study the three-dimensional (3D) MB model. We treat water as spheres that interact through Lennard-Jones potentials and through a tetrahedral Gaussian hydrogen bonding function. As the "right answer," we perform isothermal-isobaric Monte Carlo simulations on the 3D MB model for different pressures and temperatures. The purpose of this work is to develop and test Wertheim's Ornstein-Zernike integral equation and thermodynamic perturbation theories. The two analytical approaches are orders of magnitude more efficient than the Monte Carlo simulations. The ultimate goal is to find statistical mechanical theories that can efficiently predict the properties of orientationally complex molecules, such as water. Also, here, the 3D MB model simply serves as a useful workbench for testing such analytical approaches. For hot water, the analytical theories give accurate agreement with the computer simulations. For cold water, the agreement is not as good. Nevertheless, these approaches are qualitatively consistent with energies, volumes, heat capacities, compressibilities, and thermal expansion coefficients versus temperature and pressure. Such analytical approaches offer a promising route to a better understanding of water and also the aqueous solvation.

Theory for the three-dimensional Mercedes-Benz model of water.

Science.gov (United States)

Bizjak, Alan; Urbic, Tomaz; Vlachy, Vojko; Dill, Ken A

2009-11-21

The two-dimensional Mercedes-Benz (MB) model of water has been widely studied, both by Monte Carlo simulations and by integral equation methods. Here, we study the three-dimensional (3D) MB model. We treat water as spheres that interact through Lennard-Jones potentials and through a tetrahedral Gaussian hydrogen bonding function. As the "right answer," we perform isothermal-isobaric Monte Carlo simulations on the 3D MB model for different pressures and temperatures. The purpose of this work is to develop and test Wertheim's Ornstein-Zernike integral equation and thermodynamic perturbation theories. The two analytical approaches are orders of magnitude more efficient than the Monte Carlo simulations. The ultimate goal is to find statistical mechanical theories that can efficiently predict the properties of orientationally complex molecules, such as water. Also, here, the 3D MB model simply serves as a useful workbench for testing such analytical approaches. For hot water, the analytical theories give accurate agreement with the computer simulations. For cold water, the agreement is not as good. Nevertheless, these approaches are qualitatively consistent with energies, volumes, heat capacities, compressibilities, and thermal expansion coefficients versus temperature and pressure. Such analytical approaches offer a promising route to a better understanding of water and also the aqueous solvation.

The new S-Class by Mercedes-Benz; Die neue S-Klasse von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Basshuysen, R. van (ed.)

2005-10-01

The progress we have made with the new top-of-the-line Mercedes started from a high baseline. Around a dozen technical innovations are used in series production for the first time in the new S-Class - from the Brake Assist Plus with radar sensors to the seat with extended massage function, from the Night View Assist with modern infrared technology to the advanced Comand system, from the preventive Pre-Safe occupant protection with additional functions to the Park Assist. Safety and comfort were the main areas where we wanted to achieve further outstanding results. We have gone way beyond this goal. The new S-Class also fulfills its role as a trendsetter for passenger car development in other disciplines. It is the first car in the world with an official environmental certificate, and again sets records for exhaust emissions, fuel consumption and conservation of resources; it attains an even higher power output and torque level with newly developed engines and, with an improved Airmatic chassis, provides significant gains in terms of dynamic handling and driving pleasure, making every kilometer an experience. Bound by tradition - the new S-Class fulfills this commitment and continues a glittering chapter of German automobile tradition on the basis of experience and innovation. (orig.)

An improved thermodynamic perturbation theory for Mercedes-Benz water.

Science.gov (United States)

Urbic, T; Vlachy, V; Kalyuzhnyi, Yu V; Dill, K A

2007-11-07

We previously applied Wertheim's thermodynamic perturbation theory for associative fluids to the simple Mercedes-Benz model of water. We found that the theory reproduced well the physical properties of hot water, but was less successful in capturing the more structured hydrogen bonding that occurs in cold water. Here, we propose an improved version of the thermodynamic perturbation theory in which the effective density of the reference system is calculated self-consistently. The new theory is a significant improvement, giving good agreement with Monte Carlo simulations of the model, and predicting key anomalies of cold water, such as minima in the molar volume and large heat capacity, in addition to giving good agreement with the isothermal compressibility and thermal expansion coefficient.

Hurgando en el 'desván de los malditos': unas notas sobre Mercedes Formica

Directory of Open Access Journals (Sweden)

Universidad de Cádiz

2011-06-01

Full Text Available Este artículo, cuyo título es deudor de la expresión empleada por el crítico José Carlos Mainer para aludir a la Generación literaria española del 36 (“El desván de los malditos”, hace un recorrido por la carrera literaria de Mercedes Formica, miembro de dicha generación e injustamente olvidada en los estudios canónicos de Literatura española. Aunque algunos críticos han aludido a ciertos aspectos de la obra en cuestión, en el artículo se dejan de lado dichos trabajos para presentar una aproximación inédita y sistemática al conjunto de ella.This article, which is named after a phrase coined by critic José Carlos Mainer when commenting on the Spanish literary Generation of 1936 (“El desván de los malditos”, explores Mercedes Formica’s career from the perspective of her membership to that movement and her unfair removal from canonical Spanish Literature Studies. Although some critics have acknowledged some aspects of the aformentioned work, the present article ignores some of these papers in order to present a systematic approach towards her ouvre as a whole.

77 FR 38391 - Mercedes-Benz USA, LLC, and Daimler AG (DAG), Receipt of Petition for Decision of Inconsequential...

Science.gov (United States)

2012-06-27

... platform) passenger cars do not fully comply with paragraph S4.4 TPMS Malfunction of Federal Motor Vehicle... involved: Affected are approximately 4,769 model year 2011 and 2012 Mercedes-Benz S-Class (221 platform... automatically appear in the instrument cluster. MB'S ANALYSIS OF THE NONCOMPLIANCES: Absence of Flashing...

Architecture, cobbled roads and chronology of the main sector of the site Las Mercedes-1, Central Caribbean of Costa Rica

International Nuclear Information System (INIS)

Vazquez Leiva, Ricardo; Chapdelaine, Claude

2008-01-01

Results from test-pit excavations, survey, and mapping at Las Mercedes-1, plus the center of a paramount chiefly polity in the Central Caribbean region of Costa Rica, are presented. Information on architecture, construction system, ceramic chronology, and funerary features, are reported. Radiocarbon dates have suggested that important construction works at the site's center were carried out circa A.D. 1000. Two cobble-paved, causeways, perpendicular to the river drainage system, were found to be linked to the main monumental compound as roads for formal access. Interest in the site has been revived and points the way to further researches at the site and its regional sphere. (author) [es

RoadSense : a success? : effects on behavioural intention and opinions. Report on behalf of Mercedes-Benz Nederland B.V.

NARCIS (Netherlands)

Twisk, D.A.M. & Vlakveld, W.P.

2011-01-01

Mercedes-Benz commissioned the present study in order to investigate the magnitude and nature of the road risk of young car passengers in the Netherlands, and to assess the effects of the RoadSense programme on their behavioural intentions and opinions. Using questionnaires, a before and after study

FRONT AXLE OF MERCEDES AMG GT. MODELLING IN AUTODESK INVENTOR

Directory of Open Access Journals (Sweden)

COROLENCU Eduard – Narcis

2017-05-01

Full Text Available This paper analyzes the front axle of the Mercedes AMG GT model, as so as the graphical representation of the axle and of the subassemblies of suspension system and steering system, using the AutoCAD and Autodesk Inventor software. The paper include the steps for made the 3D model of the front axle in order to highlight the advantages of suspension and steering system, the function of this systems and methods for manufacturing of these. The 3D model presents a suite of complex surfaces. This type of surfaces is often designed with non-analytical means. The main commands and options used in Autodesk Inventor software were presented and explained. All the component parts of the front axle were modelled and assembled according to their functional role. Finally, the models were rendered in order to have a realistic appearance.

Continental cretaceous in well ER-N-1 Nogoya Argentina in order to correlation Guichon and Mercedes formation (Uruguay)

International Nuclear Information System (INIS)

Tofalo, O.; Pazos, P.; Etchichury, M. . E mail: rtofalo@gl.fcen.uba.ar

2004-01-01

The petrographic al and dia genetical features of cutting samples obtained from the YPF ER.N.1 (Nogoya) log g situated in Entre Rios (Argentina) have been compared with those features documented from the Guichon and Mercedes Formation (Uruguay), in order to propose an stratigraphic al correlation. Two stratigraphic al intervals situated between 516-660 depth and 258-516 depth have been differentiated. The lower one is composed of brown reddish poor consolidated quartz-feldespatic and commonly matrix supported sandstones having abundant clay size matrix, conforming clay and clay-ferrocuttans. The scarce reddish pelitic intervals evidence pedoturbation and edafization features. Taking into account all those features a correlation with the Guichon Formation is suggested. The upper one is constituted by unconsolidated and poor consolidated intervals of sands and sandstones having a dominance of quartz over feldespathic grains, c last-supported fabric, early diagenetic calci tic cement and also silic ious and rare gypsum as late diagenetic pulses. Carbonate precipitation is related to calcretization fenomena responsible of replacement of grains, penetration and displacive growing. All these features are frequently reported from Mercedes Formation and a correlation with that lithostratigraphic units is here favored [es

The analgesic efficacy of subcostal transversus abdominis plane block with Mercedes incision.

Science.gov (United States)

Guo, Jian-Guo; Li, Hui-Ling; Pei, Qing-Qing; Feng, Zhi-Ying

2018-04-10

Conventional perioperative analgesic modalities (e.g. opioids, epidural analgesia) have their own drawbacks, which limit their clinical application. This study investigated the opioid-sparing effectsof the oblique subcostal transversus abdominis plane (OSTAP) blockade with ropivacaine for the patients undergoing open liver resection with a Mercedes incision. 126 patients who were scheduled for open liver resection were enrolled in this study. Patients were randomly assigned to receive bilateral ultrasound-guided OSTAPblocks with either 0.375% ropivacaine (groupT) or 0.9% isotonic saline (group C). Both groups also received intravenous patient-controlled analgesia and intravenous 40 mg parecoxib every 12 h for a total of 3 days. Preoperative and intraoperative parameters, plus intraoperative and postoperative cumulative sufentanil consumption, were recorded. 70 patients were enrolled in the study finally. There were no significant differences between the two groups with respect to preoperative parameters, and surgical and anesthetic characteristics. The intraoperative sufentanil use, cumulative sufentanil consumption at 5 min after extubation, 2 h, 4 h,12 h and 24 h after operation in group T was significantly less than that in group C (P = 0.001, 0.001, 0.000, 0.000, 0.001 and 0.044, respectively). Compared with group C, postoperative NRS pain scores at rest were significantly lower at 2 h and 4 h postoperatively in group T (P = 0.04and 0.02, respectively); NRS scores at the time of coughing were also significantly lower in group T than in group C at all time points except 5 min after extubation (all P < 0.001). Furthermore, compared with group C, the number of intraoperative vasodilator use, the extubation time and the incidence of nausea was reduced in group T. Ultrasound-guided OSTAP block with ropivacaine can significantly decrease the perioperative cumulative dosage of analgesics and improve analgesic effect without obvious side

EXPERIENCIAS PSICOSEXUALES DE PACIENTES HISTERECTOMIZADAS DEL SERVICIO DE GINECOLOGÍA DEL HOSPITAL REGIONAL DOCENTE LAS MERCEDES – CHICLAYO 2013

OpenAIRE

Núñez Manayay, Tania Mercedes; Universidad Señor de Sipán; Vera Ñañez, Huendy Jame; Universidad Señor de Sipán

2014-01-01

 La presente investigación cualitativa titulada Experiencias psicosexuales de pacientes histerectomizadas del servicio de Ginecología del Hospital Regional Docente las Mercedes – Chiclayo 2013 tuvo como objetivo describir las experiencias psicosexuales de pacientes histerectomizadas. Con diseño estudio de caso; la muestra conformada por siete pacientes post histerectomizadas de seis meses a un año; en la recolección de datos se utilizó la observación y la entrevista semiestructurada, las que ...

Prevalencia de anticuerpos antirrubéola y antiparvovirus B19 en embarazadas de la ciudad de Córdoba y en mujeres en edad fértil de la ciudad de Villa Mercedes, San Luis Prevalence of anti-rubella and anti-parvovirus B19 antibodies in pregnant women in the city of Córdoba, and in women of fertile age in the city of Villa Mercedes, province of San Luis

Directory of Open Access Journals (Sweden)

M. S. Pedranti

2007-03-01

Full Text Available Se determinó la prevalencia de anticuerpos contra virus rubéola en 100 muestras de suero de mujeres embarazadas que concurrían a chequeos de rutina en una institución privada de la ciudad de Córdoba y en 100 muestras de suero de mujeres en edad fértil (42 de ellas embarazadas que concurrían a dispensarios de la ciudad de Villa Mercedes, provincia de San Luis. En las muestras tomadas en la ciudad de Córdoba también se determinaron anticuerpos IgG contra parvovirus B19. Por inhibición de la hemoaglutinación, los resultados de los sueros de Córdoba mostraron una prevalencia de anticuerpos antirrubéola del 98%; en las muestras de Villa Mercedes se observó una prevalencia del 96%. La prevalencia de anticuerpos antiparvovirus B19 en los sueros de Córdoba fue del 66%. Estos datos se asemejan a los de la bibliografía mundial y fundamentan el interés en continuar estudios de este tipo para monitorear el plan de inmunización para rubéola, que en Argentina se lleva a cabo desde 1997, como así también la relevancia de la determinación de IgM antiparvovirus B19 en aquellas embarazadas sintomáticas con resultado negativo para rubéola, a fin de elaborar un diagnóstico diferencial.We determined the prevalence of anti-rubella antibodies in 100 serum samples from pregnant women who attended routine examination at a private institution in the city of Córdoba, and in 100 serum samples from women of gestational age, 42 of whom were pregnant, attending health centres in the city of Villa Mercedes, province of San Luis. IgG antibodies against parvovirus B19 were also determined in the serum samples from Córdoba. Using the hemmagglutination inhibition test, we found a 98 % prevalence of anti-rubella antibodies among pregnant women in Córdoba and of 96 % among the women in Villa Mercedes, whereas the prevalence of anti-parvovirus B19 was 66% in the serum samples from Córdoba. These results coincide with those reported for other cities in the

Mobile leak testing system

International Nuclear Information System (INIS)

Ungr, F.

The design and implementation are described of a mobile testing unit ULTRATEST M for helium leak tests. The equipment has been developed by Leybold-Heraeus GmbH in Cologne and is in-built in a Mercedes-Benz 208 van. The equipment is designed for the operative use in assembly and construction of nuclear power plants and its throughput is sufficient for checking the whole upper reactor block. It may also be used for removing defects of vacuum equipment requiring a high level of tightness or equally demanding equipment used in the chemical industry. Experience with the equipment is described. (B.S.)

Test experiences with the DaimlerChrysler: Fuel cell electric vehicle NECAR

Directory of Open Access Journals (Sweden)

Friedlmeier Gerardo

2002-01-01

Full Text Available The DalmlerChrysler fuel cell electric vehicle NECAR 4, a hydrogen-fueled zero-emission compact car based on the A-Class of Mercedes-Benz, is described. Test results obtained on the road and on the dynamometer are presented. These and other results show the high technological maturity reliability and durability already achieved with fuel cell technology.

Test experiences with the DaimlerChrysler: Fuel cell electric vehicle NECAR

OpenAIRE

Friedlmeier Gerardo; Friedrich J.; Panik F.

2002-01-01

The DalmlerChrysler fuel cell electric vehicle NECAR 4, a hydrogen-fueled zero-emission compact car based on the A-Class of Mercedes-Benz, is described. Test results obtained on the road and on the dynamometer are presented. These and other results show the high technological maturity reliability and durability already achieved with fuel cell technology.

New Mercedes-Benz Roadster - car body: Body concept, aerodynamics and vibration behaviour

Energy Technology Data Exchange (ETDEWEB)

Huber, G.; Goetz, H.; Schwede, W.

1989-04-01

The new convertible series from Mercedes-Benz has been developed among other things, with the objective of setting new standards for open cars, especially in the area of bodywork design. To achieve this objective with this highly complex car, the design of the bodywork has been extremely systematically defined through the stages, from the general specification framework via the development sector's internal specification outline to the project description. The project was optimised in its sequence with regard to technics, costs, deadlines and availability of capacity. Because of the high performance of the new convertible, for which unrestricted everyday usefulness has been a top-priority demand, its aerodynamic design is first and foremost geared to ensure a high degree of road-holding and crosswind stability, the basic model's drag coefficient being c/sub w/=0,32. To effectively complement the comfort-enhancing appointments and controls, which have been designed with reference to S-class standards, in the development of the body-in-white, very exacting demands were made on torsional rigidity and natural frequency under torsional excitation with a view to provide excellent vibration behaviour. The body-in-white, complemented by special features such as struts underneath the front and the rear axle point forward in this respect.

The new 1.8-litre 4-cylinder petrol engine with direct injection and turbocharging for all passenger cars with standard drivetrains from Mercedes-Benz; Der neue 1,81 4-Zylinder Turbo-Direkteinspritz-Ottomotor fuer alle PKW mit Standardantrieb von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Lueckert, Peter; Kreitmann, Fritz; Merdes, Norbert; Weller, Ralph; Rehberger, Andreas; Bruchner, Klaus; Schwedler, Klaus; Ottenbacher, Hermann; Keller, Thomas [Daimler AG, Stuttgart (Germany)

2009-07-01

In the past years, the 4-cylinder gasoline engine from Mercedes-Benz (Stuttgart, Federal Republic of Germany) with the internal designation M 271 worked in the best way in the vehicles of the C, E and SLK class. The 4-cylinder engine M 271 evo introduced here represents the consistent advancement for many years of downsizing concepts in series. The emphasis was the conversion of consumption-reducing measures. At the same time also the power ratings and torque values were increased. Substantial properties of change are the conversion of the suction tube channel injection to a homogeneous direct injection procedure as well as the disappearance of the compressor and the substitution by a single-step Wastegate supercharger. The configuration of the basic engine with 1.8 L capacity was maintained. Thus, in opposite to the precursor engine a distinct improvement in the fuel consumption could be achieved in the balance.

Estrategia Metacognitiva y la Competencia de aprender a aprender en estudiantes del primer grado de secundaria de la I.E. “Mercedes Cabello de Carbonera” – Lima, 2014

OpenAIRE

Reategui De Souza, Rosa Guillermina

2014-01-01

El presente trabajo de investigación, tuvo por objetivo Determinar la relación entre la Estrategia metacognitiva y la Competencia de Aprender a aprender en Estudiantes del primer grado de secundaria de la I.E. “Mercedes Cabello de Carbonera”. Lima - 201 4. La investigación es cuantitativa no experimental, se realizó un estudio transeccional descriptivo correlacional. La muestra es probabilística aleatoria simple, con una población de 245 estudiantes, quedando finalmente una ...

Diisel vs. bensiin: iidne duell, uued mängureeglid

Index Scriptorium Estoniae

2016-01-01

Suur test. Bensiini- või diiselmootoriga auto: Audi Q3, BMW X1, Honda HR-V, Mazda CX-3, Mercedes A-klass, Mercedes GLC, Nissan Qashqai, Opel Astra, Peugeot 308 SW, Renault Espace, Seat Ibiza, Škoda Superb, Toyota Auris, Volkswagen Caddy, Volkswagen Passat, Volkswagen Touran

Olhar sobre as metáforas cantadas por Mercedes Sosa e outros cantores durante as ditaduras militares na Argentina e outros países da América Latina

OpenAIRE

Elissandro dos Santos Santana

2013-01-01

Esse trabalho é fruto do projeto Elaboração de Material Didático para o ensino de Língua Espanhola e o recorte é a música no ensino de espanhol como língua estrangeira (ELE): uma abordagem interdisciplinar e multicultural. O corpus de investigação, letras e biografias de cantores e cantoras censurados em ditaduras da América Latina, serviu como pano de fundo para a análise de algumas das metáforas presentes nas canções interpretadas por Mercedes Sosa e outros artistas de países latino-america...

Eficacia del alfabeto lloje yupanki en la enseñanza – aprendizaje del quechua como segunda lengua en el I.S.P.P. Mercedes Cabello de Carbonera de Moquegua – 2011

OpenAIRE

Gutiérrez Castro, Franklin

2015-01-01

La investigación titulada EFICACIA DEL ALFABETO LLOJE YUPANKI EN LA ENSEÑANZA – APRENDIZAJE DEL QUECHUA COMO SEGUNDA LENGUA EN EL I.S.P.P. MERCEDES CABELLO DE CARBONERA DE MOQUEGUA – 2011da a conocer la experiencia educativa realizada en esta institución en el año 2008, durante los meses de setiembre y octubre. Con un total de ochenta horas pedagógicas: dos horas diarias. El objetivo es demostrar que el Alfabeto Lloje Yupanki es eficaz para el proceso de enseñanza-aprendizaje del quechua co...

Comparative analysis of the calcretization process in the Marilia formations (Bauru group - Brasil) and Mercedes ( Paysandu group - Uruguay), Upper Cretaceous of the Parana basin; Analisis comparativo de los procesos de calcretizacion en las Formaciones Marilia (Grupo Bauru-Brasil) y Mercedes (Grupo Paysandu-Uruguay), Cretacico Superior de la cuenca de Parana

Energy Technology Data Exchange (ETDEWEB)

Veroslavsky, G; Etchebehere, M; Sad, A; Fulfaro, J

1998-07-01

Pedogenic and non-pedogenic calcrete facies are very common feature of Marilia (Brazil) and Mercedes (Uruguay) formations in the Parana Basin. The non-pedogenic ones constitute massive limestone facies that have been recently interpreted as groundwater calcretes. These limestones are exploited in both countries to supply raw materials to Portland cement and soil conditioner in origin and age of calcretization phenomena. In Uruguay, the calcretization process seens to be band formation. Field relationships and fossil assemblage point to a Paleocene (or later) age for the calcretization. In Brazilian territory, the groundwater calcretes aresupposed to be of Upper Cretaceous age due to the presence of dinosaurs scattered through the Bauru Group, including siliciclastic beds below and above the calcretes. The authors assume that calcretization processes are similar in both countries (host rocks, intensity, size, textures, geometries and economic potential). The main difference is in age of the calcretization. (author)

Development of the natural gas engine Mercedes-Benz 12 liters given the limits of the law of EEV (Enhanced Environmentally Friendly Vehicle) emissions below the prescribed limits; Desenvolvimento do motor a gas natural Mercedes-Bens 12 litros atendendo os limites da legislacao de emissoes EEV (Enhanced Environmentally Friendly Vehicle) inferiores aos limites prescritos para Euro 5

Energy Technology Data Exchange (ETDEWEB)

Marques Neto, J.A.; Wunderlich, C.; Miletovic, C.; Biazetti, W. [DaimlerChrysler do Brasil Ltda., Sao Bernardo do Campo, SP (Brazil)

2004-07-01

The development of combustion for engines, has been focused in reducing of pollutants emissions limits and the compressed natural gas, as a fuel, achieves good results, resulted by the combustion dynamic from Otto cycle, values under the lower specific emissions limits, if compared with diesel cycle engines. Although the optimization of fuel maps and the using of a two-ways oxidation catalysator, in function of the lower particulate matters emissions, was possible to get the engine certification by TUV Germany in agreement with the EEV emissions limits. To sum up, this paper has principal subject to present the natural gas engine M447hLAG powered by Mercedes-Benz with power 240 kW and torque 1250 Nm , as a commercial advantage for markets with the respective legislation with lower emissions limits. (author)

Comparative analysis of the calcretization process in the Marilia formations (Bauru group - Brasil) and Mercedes ( Paysandu group - Uruguay), Upper Cretaceous of the Parana basin

International Nuclear Information System (INIS)

Veroslavsky, G.; Etchebehere, M.; Sad, A.; Fulfaro, J.

1998-01-01

Pedogenic and non-pedogenic calcrete facies are very common feature of Marilia (Brazil) and Mercedes (Uruguay) formations in the Parana Basin. The non-pedogenic ones constitute massive limestone facies that have been recently interpreted as groundwater calcretes. These limestones are exploited in both countries to supply raw materials to Portland cement and soil conditioner in origin and age of calcretization phenomena. In Uruguay, the calcretization process seens to be band formation. Field relationships and fossil assemblage point to a Paleocene (or later) age for the calcretization. In Brazilian territory, the groundwater calcretes aresupposed to be of Upper Cretaceous age due to the presence of dinosaurs scattered through the Bauru Group, including siliciclastic beds below and above the calcretes. The authors assume that calcretization processes are similar in both countries (host rocks, intensity, size, textures, geometries and economic potential). The main difference is in age of the calcretization. (author)

Propuesta de una Metodología activa para la enseñanza de matemáticas y su incidencia en el rendimiento académico de los estudiantes de bachillerato de la Unidad Educativa Mercedes de Jesús Molina

OpenAIRE

Salazar Álvarez, Edgar Gualberto

2016-01-01

Determinar la incidencia de una propuesta metodológica activa para la enseñanza de matemáticas, en el rendimiento académico de los estudiantes de bachillerato de la Unidad Educativa Mercedes de Jesús Molina, de la ciudad de Riobamba, es el objetivo de este trabajo de investigación. Se utilizó el Método Científico. Se propuso una metodología activa-participativa, que tiene características motivadoras, movilizantes, lúdicas, creativas y democráticas; con las cuales se planifica...

Learning Distance Functions for Exemplar-Based Object Recognition

Science.gov (United States)

2007-08-08

1962 Ferrari 250 Ferrari 348T Ferrari F40 Ferrari F50 Fiat 500 Ford GT90 Ford Mustang GT London Taxi Ford GT40 1984 Ferrari GTO Toyota Land Cruiser...BMW Isetta 250 Jaguar Jaguar XJ 220 1968 VW Karmann Ghia Lamborghini Countach 1995 Lancia Aurelia B24 Spider Toyota Lucida Mercedes 300 SE Mercedes 300...SL Mercedes A-Class Mercedes S600 Messerschmitt KR 200 1964 Mini Coopers Mustang Mark III Nissan Patrol GR Honda NSX Porsche 356 Honda Prelude Renault

De Ella a Él: caras y máscaras en la “novela” de Mercedes Pinto (1926 y en la película de Luis Buñuel (1952

Directory of Open Access Journals (Sweden)

Heitz, Françoise

2011-04-01

Full Text Available Mercedes Pinto’s itinerary took her from the Canary Islands, where she was born, to Mexico, after a passage through Uruguay. She first met success through her writings and cultural activities, and was then forgotten. However, her book –published in Montevideo in 1926– was adapted for the cinema by Luis Buñuel in 1952, and the film gave new life to this autobiographical “novel” He. If self-fiction prevails in the literary work, with the clear commitment of a feminist who takes a stand in favour of freedom –the freedom to divorce in that case–, in Buñuel’s Mexican film the study of the clinical case of paranoia acquires a new form of complexity. The attack on a parasitic bourgeoisie is united to the subversion of the melodramatic genre, with a false happy end which distorts established codes and lets the principle of doubt impose itself. In the same way the exploration of sexual roles, heir to the surrealistic trend, is devoid of any manichean simplification and stands out as a fascinating object for any hermeneutic approach.Mercedes Pinto, cuya trayectoria se desarrolló desde Canarias, su tierra de nacimiento, hasta México, pasando por Uruguay, conoció el éxito por sus escritos y actividades culturales y luego quedó sumida en el olvido. Sin embargo, la adaptación de su “novela” autobiográfica Él (Montevideo, 1926 a la gran pantalla por Luis Buñuel en 1952, le deparó otra vida al libro. Si en la obra literaria prevalece la autoficción y su claro compromiso feminista a favor del divorcio, adquiere nueva complejidad en la película mexicana de Buñuel el estudio del caso clínico de la paranoia. Al ataque a una burguesía parasitaria se une una subversión del género del melodrama, cuyo falso final feliz pervierte los códigos establecidos, dejando que se imponga el principio de duda. Asimismo, la exploración de los roles sexuales, heredera de la corriente surrealista, rehúye toda simplificación maniquea y se

Propuesta de protocolo de valoración de la acidez ambiental en salas y vitrinas de la exposición temporal El último viaje de la fragata Mercedes. La razón frente al expolio (Museo Naval, Madrid

Directory of Open Access Journals (Sweden)

Javier Peña Poza

2015-12-01

Full Text Available En este trabajo se ha realizado la valoración ambiental, tanto en salas como en el interior de vitrinas, en la exposición temporal El último viaje de la fragata Mercedes. La razón frente al expolio, celebrada en el Museo Naval de Madrid. El estudio se realizó mediante un protocolo de seguimiento de la acidez ambiental que utiliza sensores ópticos. Los resultados obtenidos demostraron que los valores promedio de pH se situaban cercanos a la neutralidad teórica (riesgo de choque ácido bajo, excepto en algunas vitrinas en las que se detectaron valores ligeramente ácidos. Los datos indicaron que los sistemas de ventilación y los materiales empleados en salas y vitrinas (p. ej. pinturas, barnices, adhesivos, etc. eran adecuados ya que no provocaron valores de pH perjudiciales para la correcta conservación de las colecciones.

Läheb võistluseks / Aimo Niemi, Jyri Ajomaa, Velimatti Honkanen

Index Scriptorium Estoniae

Niemi, Aimo

2012-01-01

Suur sportautode võrdlustest: Audi TT RS+ S tronic; Audi RS5 Coupé 4,2 FSI Quattro S tronic; Audi R8 GT Spyder 5,2 V10 FSI Quattro R tronic; BMW M5; BMW M6 Cabrio; Hyundai Genesis 3,8 V6 MPi; Jaguar XKR-S Coupé; McLaren MP4-12C; Mercedes-Benz SLK AMG; Mercedes-Benz SL 500; Mercedes-Benz SLS Roadster; Mini John Cooper Works Coupé; Opel Corsa OPC Nürburgring EDT; Porsche Boxster S PDK; Porsche 911 Carrera S; Porsche Panamera GTS; Renault Megane RS Trophy; Subaru BRZ; Suzuki Swift Sport; Toyota GT 86

Powertrain technologies for sustainable mobility at Mercedes-Benz; Antriebstechnologien zur nachhaltigen Mobilitaet bei Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Mikulic, Leopold; Kohler, Herbert [Daimler AG, Stuttgart (Germany)

2009-07-01

The mobility of the future is subject to boundary conditions such as the shortage of resources, regulatory restrictions and changed behaviour of utilization of the vehicle. Daimler AG (Stuttgart, Federal Republic of Germany) meets these challenges with a Roadmap for a sustainable mobility. Apart from the search for improved energy sources, this Roadmap develops in three stages. The first step begins with the optimization of the combustion engines. Spark ignition engines are to be made as economical as diesel engines. Diesel engines are to be made as clean as spark ignition engines. Milestones here are the direct injection of the second generation with spark ignition engines and the BlueTec technology with diesel engines. Both principles of combustion flow into the DIESOTTO engine concept which unites the advantages of both combustion concepts. In the second step, the combustion engine in modular hybrid concepts is supported by electric motors. Depending upon intended purpose and customer requirements the graduated hybrid functionalities such as asynchronous operation, boosting, recupation are made available up to purely electrical driving. These technologies lead to emission-free driving with battery vehicles and gas cell vehicles in the third step. This future already began: Daimler AG has the world-wide largest test fleet of battery vehicles and gas cell vehicles. Daimler AG brings itself into the process of alteration and actively plays a leading role in the tradition of the inventors of automobiles.

Catalyzed Diesel Particulate Filter Performance in a Light-Duty Vehicle

International Nuclear Information System (INIS)

Sluder, C.S.

2001-01-01

Light-duty chassis dynamometer driving cycle tests were conducted on a Mercedes A170 diesel vehicle with various sulfur-level fuels and exhaust emission control systems. Triplicate runs of a modified light-duty federal test procedure (FTP), US06 cycle, and SCO3 cycle were conducted with each exhaust configuration and fuel. Ultra-low sulfur (3-ppm) diesel fuel was doped to 30- and 150-ppm sulfur so that all other fuel properties remained the same. The fuels used in these experiments met the specifications of the fuels from the DECSE (Diesel Emission Control Sulfur Effects) program. Although the Mercedes A170 vehicle is not available in the US, its emissions in the as tested condition fell within the U.S. Tier 1 full useful life standards with the OEM catalysts installed. Tests with the OEM catalysts removed showed that the OEM catalysts reduced PM emissions from the engine-out condition by 30-40% but had negligible effects on NOx emissions. Fuel sulfur level had very little effect on th e OEM catalyst performance. A prototype catalyzed diesel particulate filter (CDPF) mounted in an underfloor configuration reduced particulate matter emissions by more than 90% compared to the factory emissions control system. The results show that the CDPF did not promote any significant amounts of SO(sub 2)-to-sulfate conversion during these light-duty drive cycles

JPRS Report, Science & Technology: Europe.

Science.gov (United States)

1992-04-21

body, Mercedes Benz for the first time used cold wire laser welding. A second laser application joined the roof to the side wall. Volvo is doing...assem- blies leave the hood production line daily. The reasons for using lasers are many. In the case of Mercedes Benz , styling was the decisive factor...and Salt Lake City, Utah (U.S.)—is looking around for other sales markets . Reichardt has found new cus- tomers: " Advertising agencies, universities

Lean-burn stratified combustion at gasoline engines; Magere Schichtverbrennung beim Ottomotor

Energy Technology Data Exchange (ETDEWEB)

Breitbach, Hermann [Daimler AG, Stuttgart (Germany). Entwicklung Einspritzung und Betriebsstoffe; Waltner, Anton [Daimler AG, Stuttgart (Germany). Verbrennungsentwicklung Pkw-Ottomotoren; Landenfeld, Tilo [Robert Bosch GmbH, Schwieberdingen (Germany). Hochdruckeinspritzung Piezo; Porten, Guido [Robert Bosch GmbH, Schwieberdingen (Germany). Systementwicklung Benzindirekteinspritzung

2013-05-01

Spray-guided lean-burn combustion is an integral part of the Mercedes-Benz technology strategy for highly efficient and clean gasoline engines. With regard to the excellent fuel efficiency combined with outstanding specific power, a good combustion system robustness and the low particulate emissions, the concept offers a very good cost/benefit ratio especially for the Euro 6 emission legislation. Thus, Mercedes-Benz believes, that the sprayguided lean-burn combustion offers the by far highest future viability of gasoline engine combustion systems.

Industry Study Report 1992-1993

Science.gov (United States)

1993-01-01

are the wild card in any future market performance calculations. While advertised as a one-time exception for the INMARSAT contract, the 1992 decision...chart presenting the Mercedes - Benz Training program. 14-13 The U.S., by contrast, has no program of standardized tests SCHOOL-T -WORK or...Japan for small components, $250 to Britain for advertising and marketing services, and about $50 to Ireland and Barbados for data processing. (Robert

Bluetec. The concept for diesel engines with lowest emissions; Bluetec. Das Konzept fuer Dieselmotoren mit niedrigsten Emissionen

Energy Technology Data Exchange (ETDEWEB)

Schommers, Joachim; Reichel, Stephan [Daimler AG, Stuttgart (Germany); Zygan, Andreas; Binz, Ralf; Eckert, Dietmar; Paule, Markus; Kempka, Karl-Heinz [Daimler AG, Sindelfingen (Germany)

2008-05-15

In October 2006 when Mercedes-Benz introduced the model E 320 Bluetec, it brought the first production diesel passenger car to the market that met US Tier 2 Bin8 emission standards. Mercedes-Benz will continue its Bluetec offensive in 2008, offering the V6 diesel engine in the M, GL and R Classes in the USA, using the SCR/AdBlue technology which meets the US Tier 2 Bin5 emission standards and thereby all currently valid emission standards for diesel passenger cars worldwide. (orig.)

Final Technical Report: Controlled Hydrogen Fleet and Infrastructure Demonstration and Validation Project

Energy Technology Data Exchange (ETDEWEB)

Ronald Grasman

2011-12-31

This report summarizes the work conducted under U.S. Department of Energy (DOE) under contract DE-FC36-04GO14285 by Mercedes-Benz & Research Development, North America (MBRDNA), Chrysler, Daimler, Mercedes Benz USA (MBUSA), BP, DTE Energy and NextEnergy to validate fuel cell technologies for infrastructure, transportation as well as assess technology and commercial readiness for the market. The Mercedes Team, together with its partners, tested the technology by operating and fueling hydrogen fuel cell vehicles under real world conditions in varying climate, terrain and driving conditions. Vehicle and infrastructure data was collected to monitor the progress toward the hydrogen vehicle and infrastructure performance targets of $2.00 to 3.00/gge hydrogen production cost and 2,000-hour fuel cell durability. Finally, to prepare the public for a hydrogen economy, outreach activities were designed to promote awareness and acceptance of hydrogen technology. DTE, BP and NextEnergy established hydrogen filling stations using multiple technologies for on-site hydrogen generation, storage and dispensing. DTE established a hydrogen station in Southfield, Michigan while NextEnergy and BP worked together to construct one hydrogen station in Detroit. BP constructed another fueling station in Burbank, California and provided a full-time hydrogen trailer at San Francisco, California and a hydrogen station located at Los Angeles International Airport in Southern, California. Stations were operated between 2005 and 2011. The Team deployed 30 Gen I Fuel Cell Vehicles (FCVs) in the beginning of the project. While 28 Gen I F-CELLs used the A-Class platform, the remaining 2 were Sprinter delivery vans. Fuel cell vehicles were operated by external customers for real-world operations in various regions (ecosystems) to capture various driving patterns and climate conditions (hot, moderate and cold). External operators consisted of F-CELL partner organizations in California and Michigan

Development and application of a NaNiCl{sub 2}-battery for industrial trucks regarding the requirements cycle life, safety and reliability. Final report; Entwicklung und Erprobung einer NaNiCl{sub 2}-Batterie fuer Flurfoerderzeuge unter besonderer Beruecksichtigung der Aspekte Lebensdauer, Sicherheit und Zuverlaessigkeit. Schlussbericht

Energy Technology Data Exchange (ETDEWEB)

Boehm, H.; Beyermann, G.; Bulling, M.

1996-07-01

Two NaNiCl{sub 2}-battery types including the battery controller and peripheral equipment have been developed for the application in fork lift trucks and driverless transportation. The batteries have been tested and evaluated on bench testing as well as in fork lift trucks and driverless trucks in practical application. The field tests have been performed by the subcontractors Still, Mercedes-Benz and Indumat. All test results have shown that the NaNiCl{sub 2}-battery (ZEBRA-battery) is well suited for the application in industrial traction. A series development together with a cost reduction programme have to be performed ahead of the introduction of the ZEBRA-battery into the market for industrial traction batteries. (orig.) [Deutsch] Im Rahmen des Vorhabens wurden zwei NaNiCl{sub 2}-Batterietypen, eine fuer die Anwendung in Gabelstaplern, die andere fuer den Einsatz in fahrerlosen Transportsystemen (FTS), einschliesslich des Batteriesteuergeraetes und der Batterieperipherie entwickelt. Die Batterien wurden auf Teststaenden im Labor sowie in Gabelstaplern und FTS unter Praxisbedingungen erprobt. Der praktische Einsatz erfolgte bei den Unterauftragnehmern Still, Mercedes-Benz und Indumat. Die Ergebnisse haben gezeigt, dass die NaNiCl{sub 2}-Batterie (ZEBRA-Batterie) fuer die Anwendung in Gabelstaplern und FTS geeignet ist. Insbesondere wurde nachgewiesen, dass die NaNiCl{sub 2}-Batterie im Gegensatz zu anderen Batteriesystemen einen Zweischichtbetrieb von Gabelstaplern ohne Batteriewechsel ermoeglicht. Vor Einfuehrung der ZEBRA-Batterie in den Flurfoerdermarkt muss die Serienentwicklung bei gleichzeitiger Senkung der Herstellkosten durchgefuehrt werden. (orig.)

Caracterização de isolados de Xanthomonas axonopodis pv. manihotis = Characterization of isolates of Xanthomonas axonopodis pv. manihotis

Directory of Open Access Journals (Sweden)

Roberto Luis Portz

2006-07-01

Full Text Available A bacteriose (Xanthomonas axonopodis pv. manihotis e a doenca de maior importancia economica na cultura da mandioca. Para estudar a variabilidade genetica desta bacteria no Oeste do Parana, foram realizados levantamentos em Entre Rios do Oeste, Marechal Candido Rondon, Mercedes, Missal, Nova Santa Rosa e Pato Bragado. Os isolados foram caracterizados em relacao a atividade de amilase, ƒ¿ e ƒÀ-esterase e agressividade. Dos 61 materiais vegetais coletados, obtiveram-se 19 isolados da bacteria, com maior incidencia para variedades de mesa em relacao aqueles para industria. Manivas provenientes de Pato Bragado, Entre Rios do Oeste e Mercedes apresentaram incidencias de 10, 27 e 10%, respectivamente, valores inferiores aos de Marechal Candido Rondon (50% e Nova Santa Rosa (58%. Os isolados foram agrupados em cinco, seis e 12 grupos em relacao a capacidade amilolitica, agressividade e isoenzimas de esterase, respectivamente. Nao houve relacao entre atividade de amilase e agressividade. Isolados de Marechal Candido Rondon foram mais agressivos que os provenientes das outras regioes. O agrupamento com base em esterase permitiu verificar que isolados provenientes de Entre Rios do Oeste, Nova Santa Rosa e Mercedes apresentaram alto grau de similaridade. Estes resultados indicam haver diferenciacaoentre os isolados da bacteria presentes nos municipios amostrados.The bacterial blight (Xanthomonas axonopodis pv. manihotis is the most important disease of cassava. To study the genetic variability of pathogen in the West of Parana, a research was carried out at Entre Rios do Oeste, Marechal Candido Rondon, Mercedes, Missal, Nova Santa Rosa and Pato Bragado. The isolates were characterized to amylase activity, ƒ¿ and ƒÀ-esterase and aggressiveness. From 61 collected materials, were obtained 19 bacterial isolates, with larger incidence for varieties of human consume than those for industry. Stems from Pato Bragado, Entre Rios do Oeste and Mercedes

Components for more blue. BLUETEC takes away undesired nitrogen oxides and creates cleaner auto-ignition; Bausteine fuer mehr Blau. BLUETEC entfernt unerwuenschte Stickoxide und macht den Selbstzuender sauberer

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-07-01

The success story of the diesel engine is closely linked with the history of Mercedes-Benz. Now a new chapter is opened with BLUETEC. The modular technology package that is presented by Mercedes-Benz for the first time constitutes a milestone for cars with auto-ignition. BLUETEC enables to reduce the nitrogen oxide content considerably. The target is to build a diesel engine that is as clean as a gasoline engine. Thus DaimlerChrysler owns modern diesel drives, which are economical, powerful and at the same time the cleanest in the world. (orig.)

Kiire lugu / Robert Koistinen ja Aimo Niemi

Index Scriptorium Estoniae

Koistinen, Robert

2016-01-01

Sportautode võrdlus: Alfa Romeo Giulia Quadrifoglio, Audi R8 V10 Plus, BMW M2, Cadillac ATS-V Coupé, Ford Focus RS, Honda Civic Type R, Jaguar F-Type 3,0 V6 AWD Coupé, Lamborghini Huracan LP 580-2, Mazda MX-5 2,0 Sport, McLaren 570S, McLaren 675LT, Mercedes-AMG A 45, Mercedes-AMG C 63 S Coupé, Opel Corsa OPC, Peugeot 308 GTi, Polaris Slingshot SL, Porsche 718 Boxster S, Porsche 911 GT3 RS, Volkswagen Golf GTI Clubsport, Volvo S60 Polestar

The new SLK-Class of Mercedes-Benz; Der neue SLK von Mercedes-Benz

Energy Technology Data Exchange (ETDEWEB)

Liebl, Johannes; Siebenpfeiffer, Wolfgang (eds.)

2011-04-15

With the newly-developed generation of V-6 engines, which will have its debut in the SLK, the super-charged 4-cylinder variant and the 5.5 Liter V-8 AMG engine, the new SLK offers the widest range of engines in its segment. A sporty chassis that combines outstanding dynamic driving characteristics and agility with handling and braking stability, as well as a direct and precise steering system, underline our sports car claim. No compromises have been made regarding the level of safety in the new SLK. The vehicle sets standards in active driving safety for avoiding accidents, in safety of perception, operation and conditions, as well as in passive safety as the result of optimal interaction between static and dynamic structural stiffness together with the most innovative restraint systems.

North Korea’s Nuclear Weapons Development and Diplomacy

Science.gov (United States)

2007-01-03

December 23, 2006. P. A12. Many of Kim Jong-il’s luxury goods purchases have been in Europe. They include Mercedes Benz and BMW automobiles, expensive...small scale atomic bomb. Most believed that North Korea had not reached the technology level to test the prototype of a small nuclear warhead.1 The...and possibly other weapons technology to Iran. There are known divisions within the Chinese government and Communist Party over the issue of support

Database Translator (DATALATOR) for Integrated Exploitation

Science.gov (United States)

2010-10-31

via the Internet to Fortune 1000 clients including Mercedes Benz , Procter & Gamble, and HP. I look forward to hearing of your successful proposal and working with you to build a successful business. Sincerely, ...testing the DATALATOR experimental prototype (IRL 4) designed to demonstrate its core functions based on Next (icneration Software technology . Die...sources, but is not directly dependent on the platform such as database technology or data formats. In other words, there is a clear air gap between

Laiad rehvid ja lõvihääl / Jussa Nieminen, Robert Koistinen, Aimo Niemi

Index Scriptorium Estoniae

Nieminen, Jussa

2011-01-01

TM võrdleb sportautosid: Alfa Romeo Giulietta Quadrifoglio Verde; Audi R8 GT Replica; Audi A1 1,4 TFSI; BMW 1. seeria M Coupé; Cadillac CTS-V Wagon; Chevrolet Camaro SS A; Citroën DS3 Racing; Ferrari 458 Italia; Hyundai Genesis Coupe; Mazda MX-5 Takara Edition; Mercedes-Benz SLS AMG Edition; Mercedes-Benz CLS 63 AMG; Mini Cooper S Countryman All4; Porsche 911 Turbo S; Porsche Cayman R; Saab 9-5 2,8T Aero XWD; Škoda Fabia RS; Subaru STI Racing; Volkswagen Polo GTI; Volvo V60 T6 R-Design Polestar

Perceived parenting and social support: can they predict academic achievement in Argentinean college students?

OpenAIRE

de la Iglesia, Guadalupe; Freiberg Hoffmann, Agustin; Fernández Liporace, Mercedes

2014-01-01

Guadalupe de la Iglesia,1,2 Agustin Freiberg Hoffmann,2 Mercedes Fernández Liporace1,2 1National Council of Scientific and Technical Research (CONICET), 2University of Buenos Aires, Buenos Aires, Argentina Abstract: The aim of this study was to test the ability to predict academic achievement through the perception of parenting and social support in a sample of 354 Argentinean college students. Their mean age was 23.50 years (standard deviation =2.62 years) and most of them (83.3%...

Keskklassi meistrivõistlused / Wolfgang König, Dirk Branke

Index Scriptorium Estoniae

König, Wolfgang

2012-01-01

Suur test. Mõõtu võtavad 15 pereautot: Audi A4 2.0 TDI, BMW 318d, Mercedes-Benz C 200 CDI, Škoda Superb 2.0 TDI, VW Passat 2.0 TDI, Citroën C5 HDi 140, Hyundai i40 1.7 CRDi, Ford Mondeo 2.0 TDCi, Kia Optima 1.7 CRDi, Mazda 6 2.2 MZR-CD, Opel Insignia 2.0 CDTI, Renault Laguna dCi 150, Peugeot 508 HDi 140, Volvo S60 D3, Seat Exeo 2.0 TDI

Emission potentials of future diesel fuel injection systems; Emissionspotentiale zukuenftiger Diesel-Einspritzsysteme

Energy Technology Data Exchange (ETDEWEB)

Schommers, J.; Breitbach, H.; Stotz, M.; Schnabel, M. [DaimlerChrysler AG (Germany)

2007-07-01

The historical evolution of the diesel engine correlates strongly with fuel injection system developments. Mercedes-Benz contributed significantly to the recent success of the diesel engine, being one of the first car manufacturers to introduce a modern common rail diesel engine in the Mercedes C220 CDI in 1997. The excellent characteristics of modern diesel engines resulted in a 50% market share in newly registered cars in Germany. These characteristics have to be further improved in the next years to keep the diesel engine attractive. Emissions and at the same time fuel consumption and noise need to be further reduced, while engine power has to go up. For Mercedes-Benz key steps to reach these goals are lower compression ratio, higher boost pressures, higher exhaust gas recirculation rates and better EGR cooling, multiple injection patterns and components with stable application parameters over lifetime. Important requirements for future fuel injection systems are high spray momentum, good stability over lifetime, good robustness of injected quantities for varying injection patterns and a low shot-to-shot variation of injected quantities. The high spray momentum has to be achieved especially for small injections and for part load operating points with low pressures. Therefore, the needle opening and closing velocities are of special importance. With special focus on the above requirements, different injector concepts were hydraulically evaluated. Both concepts in serial production and under development from system suppliers, as well as Mercedes-Benz developed prototype injector concepts were chosen. The concepts analysed are a servo-hydraulically driven injector with control piston, two servo-hydraulically driven injectors without control piston with differently adjusted hydraulics, and a direct driven injector, where the needle is driven directly from an actuator without servo-hydraulic amplification. The hydraulic investigations show an excellent performance of

A scanning electron microscope study and statistical analysis of adipocyte morphology in lipofilling: comparing the effects of harvesting and purification procedures with 2 different techniques.

Science.gov (United States)

Rubino, Corrado; Mazzarello, Vittorio; Faenza, Mario; Montella, Andrea; Santanelli, Fabio; Farace, Francesco

2015-06-01

The aim of this study was to evaluate the effects on adipocyte morphology of 2 techniques of fat harvesting and of fat purification in lipofilling, considering that the number of viable healthy adipocytes is important in fat survival in recipient areas of lipofilling. Fat harvesting was performed in 10 female patients from flanks, on one side with a 2-mm Coleman cannula and on the other side with a 3-mm Mercedes cannula. Thirty milliliter of fat tissue from each side was collected and divided into three 10 mL syringes: A, B, and C. The fat inside syringe A was left untreated, the fat in syringe B underwent simple sedimentation, and the fat inside syringe C underwent centrifugation at 3000 rpm for 3 minutes. Each fat graft specimen was processed for examination under low-vacuum scanning electron microscope. Diameter (μ) and number of adipocytes per square millimeter and number of altered adipocytes per square millimeter were evaluated. Untreated specimens harvested with the 2 different techniques were first compared, then sedimented versus centrifuged specimens harvested with the same technique were compared. Statistical analysis was performed using Wilcoxon signed rank test. The number of adipocytes per square millimeter was statistically higher in specimens harvested with the 3-mm Mercedes cannula (P = 0.0310). The number of altered cells was statistically higher in centrifuged specimens than in sedimented ones using both methods of fat harvesting (P = 0.0080) with a 2-mm Coleman cannula and (P = 0.0050) with a 3-mm Mercedes cannula. Alterations in adipocyte morphology consisted in wrinkling of the membrane, opening of pore with leakage of oily material, reduction of cellular diameter, and total collapse of the cellular membrane. Fat harvesting by a 3-mm cannula results in a higher number of adipocytes and centrifugation of the harvested fat results in a higher number of morphologic altered cells than sedimentation.

Kiired ja ilusad / Robert Koistinen ja Aimo Niemi

Index Scriptorium Estoniae

Koistinen, Robert

2015-01-01

Sportautode võrdlus: Abarth 695 Biposto, Alfa Romeo 4C Spider, Audi RS 3 Sportback, Audi TTS Coupé S tronic, Bentley Continental GT Speed, BMW M235i xDrive, BMW X6 M, BMW i8, Cadillac ATS Coupé 2,0T, Chevrolet Corvette Coupé Z06, Ford Focus ST 2,0 Ecoboost, Ford Mustang 5,0 V8 GT Fastback, Mercedes-AMG C 63 S, Mercedes-AMG GT S, Mini Hatchback JCW A, Nissan 370Z Nismo, Nissan GT-R, Opel Adam S, Porsche Cayman GT4, Porsche 911 Carrera 4 GTS, Porsche 911 GT3 RS, Range Rover Sport 5,0 V8 S/C SVR, Renault Megane R.S. 275 Trophy-R, Seat Leon ST Cupra 280 DSG

Why do science in space? Researchers' Night at CERN 2017

CERN Multimedia

Nellist, Clara

2017-01-01

Space topic and debate "Why do science in space?" With the special presence of Matthias Maurer, European Space Agency astronaut, and Mercedes Paniccia, PhD, Senior Research Associate for space experiment AMS.

Red Mandela: Contests of auto-biography and Auto/biography in South Africa

Directory of Open Access Journals (Sweden)

Ciraj Rassool

Full Text Available This article examines the case of the red Mercedes-Benz built in 1990 by workers at the Mercedes-Benz plant in East London and presented to Nelson Mandela as a gift shortly after his release from prison. During the 1990s a biographic order marked by a discourse of heroic leaders was growing in South Africa, where biographic narration and self-narration played a noticeable and, at times, substantial part in political transformation and reconstruction. Nelson Mandela's 'long walk to freedom' became the key trope for South Africa's history, narrated as the triumph of reconciliation. The presentation of the car to Nelson Mandela in 1990 occurred at a time of transition in the life of his auto/biography, from the biography of desire for the absent revolutionary leader to the biography of a statesman and president. This partly explains the ambiguous, double-edged history of the gift, as a labour of love on the part of NUMSA workers and as donation by Mercedes-Benz South Africa (the corporate version of these events emphasised the 'friendship' that was 'sparked' between Nelson Mandela and Mercedes-Benz South Africa. Inspired by the East London autoworkers' commitment to produce the car for Mandela, as well as by the resilience some of them showed during their nine-week strike and sleep-in in the plant soon afterwards, Simon Gush's installation Red has intervened in how those events should be remembered. By choosing to exhibit the disassembled body panels of a replica car alongside reconstructed displays of sleep-in strike beds made of scaffolding, foam, upholstery and car headrests, with imagined uniforms of striking workers, Gush has chosen to appropriate the history of the events of 1990 from the celebratory frames of the Mandela biographic order. The installation turns into an inquiry into the labour process and the events of the strike that was critical of the reconciliatory and celebratory understanding of the gift as a product of a partnership

Notas sobre la historia de las mujeres en la radio española

Directory of Open Access Journals (Sweden)

Marteles Marteles, Elvira

2006-08-01

Full Text Available The origins of broadcasting in Spain are being studied. It started with the creation of Radio Ibérica that started broadcasting in 1924 and ceased its activity in 1927, after being acquired by its competitor Unión Radio, which after the Spanish Civil War and to date would be denominated and known as Sociedad Española de Radiodifusión (SER. La participation of women in broadcasting tasks is chronologically described, commencing with the work of the writer and journalist Teresa de Escoriaza and followed by radio speakers like María Sabater, sound technician María Ángeles García, actress actriz Carmen Seco, writers and journalists Josefina Carabias, Matilde Muñoz, Concha Espina y Luisa Alberca. The work ends with a summary of the beginnings of female advising magazines with the participation of María del Patrocinio Alba, Mercedes Fortuna, Julita Calleja, Petrita Tamayo and Mercedes Lastra.Se estudian los orígenes de la radiodifusión en España con la creación de Radio Ibérica que comienza a emitir en 1924 y cesa su actividad en 1927 con su adquisición por su rival Unión Radio, que tras la guerra civil y hasta nuestros días pasaría a denominarse Sociedad Española de Radiodifusión (SER. La participación de las mujeres en las tareas de la radio se describe cronológicamente, comenzando con la labor de la escritora y periodista Teresa de Escoriaza y siguiendo con locutoras como María Sabater, la técnica de sonido María Ángeles García, la actriz Carmen Seco, loas escritoras y periodistas Josefina Carabias, Matilde Muñoz, Concha Espina y Luisa Alberca. El trabajo finaliza con un resumen del inicio de la actividad de revistas consultorios femeninos con la participación de María del Patrocinio Alba, Mercedes Fortuna, Julita Calleja, Petrita Tamayo y Mercedes Lastra.

Geological map of Uruguay Esc 1,100,000. Guayabos Sheet N-15

International Nuclear Information System (INIS)

Gancio, F.; Ford, I.

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Guayabos) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils of Arapey, Guichon, Mercedes and Asencio formations in the Cretaceous period

Ser mujer no es suficiente

Directory of Open Access Journals (Sweden)

Fernando González Cajíao

1991-09-01

Full Text Available Voces en escena, antologías de dramaturgas latinoamericanas. Nora Eidelberg y María Mercedes Jaramillo (antologistas. Universidad de Antioquía, Medellín, 1991, 506 págs, 8 láminas.

S 400 BlueHYBRID. First hybrid vehicle with Li-ion technology; S 400 BlueHYBRID. Erstes Hybridfahrzeug mit Li-Ionen-Technologie

Energy Technology Data Exchange (ETDEWEB)

Vollrath, Oliver; Armstrong, Neil; Schenk, Juergen; Bitsche, Otmar; Lamm, Arnold [Daimler AG, Stuttgart (Germany)

2009-07-01

Mercedes Benz advances the electrification of the drive strand in all performance classes and in all models from the start-stop system till to the full hybrid. Thereby, the S 400 BlueHYBRID presents the first Mercedes-Benz hybrid. Equipped with the characteristics of a start-stop system, with a recovery of the brake energy and with an electrical support of the drive, this hybrid obtains a saving of the consumption of approximately 20 %. By means of the design of the components and by means of the selection of a standard installation size, all hybrid-specific construction units in the vehicle porch could be arranged. Here, a special role comes to the used battery technology, since it became possible to arrange the hybrid battery in the size and the building area of a conventional starter battery accordingly.

Women and media. Institutional cultures, inequality and dynamics of power: 1982 to 2002

Directory of Open Access Journals (Sweden)

Sergio Ricardo Quiroga

2016-06-01

Full Text Available This paper studies the participation of women in the media seeking to examine whether there was discrimination against them, the characteristics of female employment, institutional cultures and the dynamics of power in the period between 1982 and 2002 in the city of Villa Mercedes, San Luis, Argentina. This development is also a research effort to try to display the status of women in the media world in a certain context and historical moment. Stereotypical representation of female workers in the media has been one of the central themes of the first reviews and studies on communication and gender. Using tools of qualitative methodology using document analysis and semi-structured interviews examine the institutional and dynamic cultures of power in women who worked in the media in the city of Villa Mercedes, San Luis.

Kõigi aegade suurim testipidu / Jörn Thomas

Index Scriptorium Estoniae

Thomas, Jörn

2009-01-01

Võrdlustest: Volkswagen Golf, Peugeot 308, Seat Leon, Audi A3 Sportback, Renault Mégane, Ford Focus, BMW 118d, Honda Civic, Opel Astra, Mercedes A 200 CDI, Citroën C4, Toyota Auris, Kia cee-d, Fiat Bravo

Geological map of Uruguay scale 1.100.000 Canada Nieto Sheet P-23

International Nuclear Information System (INIS)

Ferrando, L; Eugui, W; Cabrera, Z; Elias, R

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Canada Nieto) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils of the pre devoniam period in the Mercedes , Asencio and Fray Bentos formations

Standard hakkab tootma Mercedesele

Index Scriptorium Estoniae

2005-01-01

AS Standard sõlmis ühe maailma suurema autotootjaga DaimlerChrysler AG koostöölepingu, mille kohaselt hakkab ettevõte tootma ning müüma kontori- ja teenindussaalide mööblit kontserni kuuluva Mercedes-Benzi Euroopa diileritele

Reseña del libro "Prácticas de las bibliotecas universitarias argentinas : reflexiones críticas en el contexto de la comunicación académica y sus representaciones en la web" de M. Patalano

Directory of Open Access Journals (Sweden)

Susana Soto

2013-11-01

Full Text Available Reseña del libro "Prácticas de las bibliotecas universitarias argentinas : reflexiones críticas en el contexto de la comunicación académica y sus representaciones en la web" de Mercedes Patalano

SSESSMENT OF CO2 EMISSION LEVEL IN URB N TR NSPORT OF ...

African Journals Online (AJOL)

USER

2016-11-06

Nov 6, 2016 ... allowing ease transfer of people, goods and services. It is also one of ... carbon dioxide, while Land cruiser and WllB car models; and Mercedes Benz and Suzuki motors emit more. ... pollution, urban heat island, and climate.

Future technology of the spark-ignition engine: spray-guided direct injection with piezo injector; Die Zukunftstechnologie des Ottomotors: Strahlgefuehrte Direkteinspritzung mit Piezo-Injektor

Energy Technology Data Exchange (ETDEWEB)

Waltner, A.; Lueckert, P.; Schaupp, U.; Rau, E.; Kemmler, R.; Weller, R. [DaimlerChrysler AG, Stuttgart (Germany)

2006-07-01

The completely new-style second-generation direct-injection for spark-ignition engines from Mercedes-Benz offers clear improvements in fuel consumption, power and emission levels. Faced with the necessity of further reducing fuel consumption, primarily in spark-ignition engines, the Mercedes-Benz combustion system represents a significant leap in technology. It was possible to noticeably expand the mapping range in which stratified operation can be used compared with the first generation. This significant improvement in efficiency results in more useable energy and a substantial reduction in consumption in city traffic, and also on cross-country and highway trips at roughly constant speeds. These benefits make themselves felt not only in the test cycle, but also in the real-world consumption achieved by the customer. Development proceeded from the base aspirated engine on the principle of the modular expansion of technology. Since production development of this combustion system was not possible using the hydraulic and ignition components available on the market, a new outward-opening piezo fuel injector had to be developed for production readiness, along with a 200-bar high-pressure fuel system, which is being introduced here for the first time world-wide. The injection spray stability and excellent mixture preparation that it achieves produce an optimally combustible mixture at the spark plug. The potential of multiple injection, along with stability in stratified operation, brings further benefits and possibilities for direct injection in fuel consumption and emissions. (orig.)

Sportautode MM

Index Scriptorium Estoniae

2012-01-01

Võrdlustestis ringrajal võtavad mõõtu üheksa sportautot: Lamborghini Aventador LP 700-4, Mercedes-Benz SL 500, Audi RS 5, Nissan GT-R, Bentley Continental Supersports Cabrio ISR, SLS AMG Roadster, Porsche 911 Carrera S, McLaren MP4-12C

Big Data For Big Companies - opinie

NARCIS (Netherlands)

Ploos van Amstel, W.

2013-01-01

Bepalen Mercedes Benz European Transport Services, Google Supply Chain Services en Deutsche Bank Logistics straks het wereldwijde speelveld voor logistiek dienstverleners? Walther Ploos van Amstel (o.a. VU Amsterdam) vraagt zich hardop af of de kleinere en middelgrote ondernemers nog wel mee mogen

Mining inventory of Uruguay : Uranium; Inventario Minero Nacional : Uranio

Energy Technology Data Exchange (ETDEWEB)

NONE

1983-07-01

With the aim of Uruguay Uranium prospecting in this document has been summarized the following items: lithostratigraphy, background, economics aspects, radiation measuring, geochemistry, geophysics in Yerba Sola, Magnolia, Paso Amarillo, La Mercedes, Puntas de Abrojal, Las Chircas, La Divisa, Chuy, Apretado and Frayle Muerto.

Mining inventory of Uruguay : Uranium

International Nuclear Information System (INIS)

1983-01-01

With the aim of Uruguay Uranium prospecting in this document has been summarized the following items: lithostratigraphy, background, economics aspects, radiation measuring, geochemistry, geophysics in Yerba Sola, Magnolia, Paso Amarillo, La Mercedes, Puntas de Abrojal, Las Chircas, La Divisa, Chuy, Apretado and Frayle Muerto

Geological map of Uruguay Esc 1,100,000. Bequelo Sheet N0-20

International Nuclear Information System (INIS)

Montana, J.; Ford, I.; Morales, H.

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Bequelo) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics of the precambrian period in the Bequelo stream as well as the Mercedes , Asencio and Fray Bentos formations

Geological map of Uruguay Esc 1,100,000. Molles Sheet K-19

International Nuclear Information System (INIS)

Ford, I

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Molles) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils belong to the Cretaceous, Tertiary and Quaternary period in Arapey, Mercedes, Asencio, Palmitas, Fray Bentos and Libertad formations

Optimal Policies for the Management of a Plug-In Hybrid Electric Vehicle Swap Station

Science.gov (United States)

2015-03-26

occurring for many other vehicle manufacturers. Honda, BMW, Chevrolet, Ford, Nissan, Cadillac, Fiat, Mercedes, Mitsubishi, SMART, Volkswagon, Kia, and Toyota ...rules depend on the current state of the system and not the entire history of states, Markovian decision rules [16] are considered. Furthermore, the

Autolehe kõige põhjalikum autotest

Index Scriptorium Estoniae

2011-01-01

10 toimetuse sõiduki pikaaegne kasutustest: BMW R1100S (1999), Chrysler Sebring (2002), Dacia Duster (2011), Ford Sierra (1983), Mercedes-Benz 500 SEL (1990), Mitsubishi Galant (1989), Saab 9-5 (1999), Subaru Legacy (2007), Škoda Fabia RS (2010) ja Toyota MR 2 (1988)

Geological map of Uruguay Esc 1,100,000. Palmitas Sheet 0- 22

International Nuclear Information System (INIS)

Ford, I.; Gancio, F

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Molles) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils belong to the Proterozoic, Cretaceous, Tertiary and Quaternary period in Mercedes, Asencio, Palmitas and Fray Bentos formations

Geological map of Uruguay Esc 1,100,000. El Ombu Sheet N-18

International Nuclear Information System (INIS)

Ford, I

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (El Ombu) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils belong to the Cretaceous, Tertiary and Quaternary period in Arapey, Mercedes, Asencio, Palmitas, Fray Bentos and Libertad formations

Lithium-ion batteries for hybrid and electric vehicles; Lithium-Ionen-Batterie-Entwicklung fuer Hybrid- und Elektrofahrzeuge

Energy Technology Data Exchange (ETDEWEB)

Keller, Michael; Birke, Peter; Schiemann, Michael; Moerstaedt, Uwe [Continental AG, Berlin (Germany). Geschaeftsbereich HEV

2009-03-15

Continental is the first company worldwide to produce lithium-ion batteries for a serial production vehicle (Mercedes S 400 Hybrid). The supplier describes cell and system strategies, as well as safety relevant production details and integration strategies, which determine the application in hybrid and electric vehicles. (orig.)

77 FR 4337 - Notice of the FY 2011 Substantial Amendment Process and Other Related Information for Recipients...

Science.gov (United States)

2012-01-27

... Program Funds AGENCY: Office of Assistant Secretary for Community Planning and Development, HUD. ACTION... ESG, please submit them to the HUD Homelessness Resource Exchange Virtual Help Desk at http://www.... Mercedes M. M[aacute]rquez, Assistant Secretary for Community Planning and Development. Appendix A: FY 2011...

75 FR 44007 - Notice of Availability: Notice of Fiscal Year (FY) 2009 Implementation of the Veterans...

Science.gov (United States)

2010-07-27

... Program AGENCY: Office of Assistant Secretary for Community Planning and Development, HUD. ACTION: Notice... Notice should be submitted to the HUD e-snaps Virtual Help Desk at http://www.hudhre.info/helpdesk . Dated: July 22, 2010. Mercedes M[aacute]rquez, Assistant Secretary for Community Planning and...

Revista Interamericana de Educacion de Adultos, 2003 (Interamerican Review of Adult Education, 2003).

Science.gov (United States)

Guerra, Alfonso Rangel, Ed.

2003-01-01

This journal offers a collection of Spanish-language articles, including: "Educacion a Distancia y Uso de las Tecnologias: Experiencias Desafios y Oportunidades Educativas para Jovenes y Adultos" (Ma. Mercedes Ruiz); "Volver a a Educacion Fundamental? Notas para una Arquelogia de los Mandatos Fundacionales del CREFAL" (Jorge…

Geological map of Uruguay Esc 1,100,000. Paso del Palmar Sheet N-19

International Nuclear Information System (INIS)

Ford, I.; Montana, J.; Morales, H.

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Paso del Palmar) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils belong to Cretaceous, Tertiary and Quaternary period in San Gregorio, Arapey, Mercedes, Asencio and Fray Bentos formations

Non-linear mixed-effects modeling for photosynhetic response of Rosa hybrida L. under elevated CO₂ in greenhouses - short communication

DEFF Research Database (Denmark)

Ozturk, I.; Ottosen, C.O.; Ritz, Christian

2011-01-01

conditions. Leaf gas exchanges were measured at 11 light intensities from 0 to 1,400 µmol/m2s, at 800 ppm CO2, 25°C, and 65 ± 5% relative humidity. In order to describe the data corresponding to diff erent measurement dates, the non-linear mixed-eff ects regression analysis was used. Th e model successfully...... effi ciency. Th e results suggested acclimation response, as carbon assimilation rates and stomatal conductance at each measurement date were higher for Escimo than Mercedes. Diff erences in photosynthesis rates were attributed to the adaptive capacity of the cultivars to light conditions at a specifi......Photosynthetic response to light was measured on the leaves of two cultivars of Rosa hybrida L. (Escimo and Mercedes) in the greenhouse to obtain light-response curves and their parameters. Th e aim was to use a model to simulate leaf photosynthetic carbon gain with respect to environmental...

Members of the Science and Technology Commission, Spanish Senate

CERN Multimedia

Maximilien Brice

2002-01-01

Photo 01: (left to right) Mr Francisco Xabier Albistur, Senator; Mrs Mercedes Senen, Lawyer of the Commission; Mr Ramon Antonio Socias, Second Vice-President of the Commission; Prof. Luciano Maiani, CERN Director-General, Mr Alonso Arroyo, President of the Commission, signing the VIP visitors' book; and Mr Adolfo Abejon, Senator. Photo 02: Mr Alonso Arroyo, President of the Commission, signing the VIP visitors' book. Photos 03, 04: Mr Ramon Antonio Socias, Second Vice-President of the Commission, signing the VIP visitors' book; and Mr Adolfo Abejon, Senator. Photo 05: Mr Francisco Xabier Albistur, Senator, signing the VIP visitors' book. Photo 06: Mrs Mercedes Senen, Lawyer of the Commission, signing the VIP visitors' book. Photo 07: (left to right) Mr Francisco Xabier Albistur, Senator; Prof. Juan Antonio Rubio, Education and Technology Transfer Division Leader; Prof. Luciano Maiani, CERN Director-General; Mr Ramon Antonio Socias, Second Vice-President of the Commission; Mr Alonso Arroyo, President of the C...

Non-linear mixed-effects modeling for photosynthetic response of Rosa hybrida L. under elevated CO₂ in greenhouses - Short communication

DEFF Research Database (Denmark)

Öztürk, I.; Ottosen, C.O.; Ritz, C.

2011-01-01

Photosynthetic response to light was measured on the leaves of two cultivars of Rosa hybrida L. (Escimo and Mercedes) in the greenhouse to obtain light-response curves and their parameters. Th e aim was to use a model to simulate leaf photosynthetic carbon gain with respect to environmental condi...

Optimizing torque vectoring strategies for an electric vehicle concept

NARCIS (Netherlands)

van Boekel, J.J.P.; Besselink, I.J.M.; Nijmeijer, H.; Rauh, J.; Knorr, S.; Durnberger, J.

2013-01-01

As part of the internship project carried out at Daimler AG, this report describes the application and optimization of torque vectoring on a research vehicle based on the Mercedes- Benz SLS AMG E-CELL. A concise introduction is given regarding the MATLAB scripts and Simulink models that were used

76 FR 52880 - Federal Motor Vehicle Safety Standards; Side Impact Protection

Science.gov (United States)

2011-08-24

..., Mercedes-Benz USA, Mitsubishi Motors, Porsche, Toyota, and Volkswagen. III. Response to Petition a... various levels of government.'' NHTSA rules can preempt in two ways. First, the National Traffic and Motor... way that NHTSA rules can preempt is dependent upon there being an actual conflict between an FMVSS and...

LEADER Eestis - mis toimub, mis toimumas? / Ave Bremse

Index Scriptorium Estoniae

Bremse, Ave

2008-01-01

LEADER-programmi rakendumise edukusest Eestis. Vt. samas: 1. Kuidas teie kohalikul tegevusgrupil läheb? 2. Mida uut on toonud LEADER teie piirkonda? Küsimustele vastavad: Aili Ilves, Hardi Murula, Merle Adams, Sille Tars, Jaak Vitsur, Mercedes Merimaa ja Piia Kärssin. Lisa: Statistikat ja infot kohalike tegevusgruppide kohta

Un aporte de Carlos Guastavino y Lima Quintana al mundo de la Nueva Canción argentina Carlos Guastavino and Lima Quintana's contribution to the world of the Argentinean New Song

Directory of Open Access Journals (Sweden)

Silvina Luz Mansilla

2011-06-01

Full Text Available El artículo se refiere a la canción Hermano compuesta por el músico Carlos Guastavino sobre una poesía de Hamlet Lima Quintana. Dedicada al editor Rómulo Lagos, fue grabada por Mercedes Sosa en 1966. Incluida como pista inicial del disco de la cantante tucumana al cual le dio su nombre, la canción constituye una evidencia de la simpatía del compositor con los postulados centrales del Nuevo Cancionero argentino. El trabajo comprende una aproximación a la temática del poema, el análisis musical de la partitura, la puesta en contexto de las circunstancias de composición y difusión y la descripción de la versión grabada por Mercedes Sosa. Aplicando la noción "mundos del arte" de Howard BECKER (1982, se interpreta la red de personas ligadas a la editorial Lagos como un tejido cooperativo que funcionó con eficacia hasta mediados de la década de 1970. Un esbozo del contexto posterior, signado por la censura, permite inferir algunos factores que incidieron en el quiebre de esa red de colaboraciones. Aunque respecto de Guastavino, se habla aquí de vinculación y no de pertenencia.Study about the song Hermano by Argentinean composer Carlos Guastavino written after a poem by Hamlet Lima Quintana. Dedicated to the editor Rómulo Lagos, the song was recorded by the Argentinean singer Mercedes Sosa in 1966. Included as the first track in that record (to which it gave its name, the song constitutes an evidence of the composer's sympathy with the central postulates of the Argentinean New Song. This paper's perspective integrates the poem's subject, the score's musical analysis, the study of the context concerning with the composition and spreading circumstances and the description of the performance recorded by Mercedes Sosa. Applying the notion of "art worlds" by Howard BECKER (1982, we interpret the persons net connected with Lagos publishing, as a co-operative and interwoven fabric that effectively worked until the mid 1970s. A sketch of

Geological map of Uruguay Esc 1,100,000. Carmelo Sheet P-24

International Nuclear Information System (INIS)

Ferrando, L; Eugui, W; Cabrera, Z; Elias, R

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Carmelo) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics soils of the precambrian period in the Mercedes , Fray Bentos, Libertad and Raigon formations. The Precambrian rocks are found in large quarries in Carmelo hill

Marss, asfaldilt maha! / Hannu Ahonen

Index Scriptorium Estoniae

Ahonen, Hannu

2010-01-01

TM võrdleb suuri ja kalleid maastureid: Jeep Grand Cherokee 3,0 CRD TDSL V6; Land Rover Discovery 4 3,0 TDV6 HSE; Mercedes-Benz ML 350 4Matic BlueTEC Off-road Pro; Mitsubishi Pajero 3,2 DID Intense; Toyota Land Cruiser 3,0 D-4D Executive

Kodanlikud "kaubikud" / Aimo Niemi

Index Scriptorium Estoniae

Niemi, Aimo

2013-01-01

TM võrdleb premium-klassi väiksemaid universaale: Audi A4 Avant 2,0 TDI Quattro Stronic ; BMW 320d A Touring ; Citroën DS5 HDi 163 So Chic AT ; Mercedes-Benz C 250 CDI Blue Efficiency 4Matic T ; Volvo V60 D4 A R-Design

Geological map of Uruguay Esc 1,100,000. Algorta Sheet N-16

International Nuclear Information System (INIS)

Ford, I; Gancio, F

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Algorta) and the explanatory memoranda which describes the geological , lithological and sedimentological soil characteristics of the upper cretaceous in Guichon, Mercedes and Asencio formaltions as well as the lower tertiary period of Palmitas and Fray Bentos formations

Research and International Trade Policy Negotiations: Knowledge ...

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

7 oct. 2009 ... The editor. Mercedes Botto is Senior Researcher at FLACSO, the Facultad Latinoamericana de Ciencias Sociales, in Buenos Aires, Argentina. Contenus connexes. Politiques d'innovation régionales dans la zone Mercosur - obstacles et possibilités. Cette subvention soutiendra l'exécution d'une étude des ...

Komunikační strategie uvedení nového produktu na trh

OpenAIRE

Przyczko, Jan

2011-01-01

The main subject of the thesis is a marketing communication strategy in the automotive industry. First part of the thesis defines theory of marketing communication strategy and instruments of the communication mix. The practical part describes Mercedes-Benz Czech republic Inc. and propose marketing communications based on marketing situational analysis and analysis of an external and internal environment.

Oil Vulnerabilities and United States Strategy

Science.gov (United States)

2007-02-08

Mazda, Mercedes - Benz , Ford, Mercury, and Nissan offer flexible fuel vehicles in the United States. Ethanol is currently produced in the United States...USAWC STRATEGY RESEARCH PROJECT OIL VULNERABILITIES AND UNITED STATES STRATEGY by Colonel Shawn P. Walsh...Colleges and Schools, 3624 Market Street, Philadelphia, PA 19104, (215) 662-5606. The Commission on Higher Education is an institutional accrediting

По зимнему бездорожью на полном приводе / Велиматти Хонканен, Яри Питкаярви и Ярмо Сукава

Index Scriptorium Estoniae

Хонканен, Велиматти

2003-01-01

Audi A4 1,8 T Quattro, BMW 325Xi, Honda HR-V 1,6i, Jaguar X-Type 3,0 V6, Mercedes-Benz E 320 4matic, Renault Scenic RX4 2,0, Škoda Octavia Combi 2,0WD, Subaru Impreza 2,0 GX, Suzuki Liana 1,6 4WD, Volvo S60 AWD

Geological map of Uruguay Esc 1,100,000. Bizcocho Sheet N-0-21

International Nuclear Information System (INIS)

Ford, I; Gancio, F

1990-01-01

This work is about the geological map of Uruguay Esc.1.100.000 (Bizcocho) and the explanatory memoranda which describes the geological , lithological and sedimentological characteristics of the lower Proterozoic in the socket of the La Plata river, Upper Cretaceous in Mercedes and Asencio formations, lower Tertiary in Palmitas and Fray Bentos formations and soils characteristics of the Quaternary period

Polaarjoone kangelased

Index Scriptorium Estoniae

2013-01-01

Talvetestis 20 uudisautot: Audi A3, BMW 320i, Chevrolet Volt, Citroën DS5, Fiat 500L, Ford B-Max, Honda Civic, Hyundai i30 Wagon, Kia Cee’d, Mazda6 Sport Wagon, Mercedes-Benz A-klass, Opel Mokka, Peugeot 208, Renault Clio, Seat Leon, Škoda Rapid, Toyota Auris Hybrid, Toyota GT86, Volkswagen Golf, Volvo V40

75 FR 47720 - Final Theft Data; Motor Vehicle Theft Prevention Standard

Science.gov (United States)

2010-08-09

........... 223 99681 2.2371 43 MERCEDES-BENZ......... 220 (S-CLASS)........ 91 41867 2.1735 44 TOYOTA COROLLA 740... M35/M45..... 48 30144 1.5924 71 TOYOTA YARIS 252 159292 1.5820 72 HONDA ACCORD 664 421206 1.5764 73............ FIVE HUNDRED......... 94 61270 1.5342 78 TOYOTA AVALON 121 79137 1.5290 79 NISSAN MURANO 137 92516 1...

Parim imago on Euroopas Mercedes-Benzil / Rivo Sarapik

Index Scriptorium Estoniae

Sarapik, Rivo, 1981-

2003-01-01

Ilmunud ka: Delovõje Vedomosti 11. veebr. lk. 13. Ajakirja Logistik Inside poolt läbi viidud uurimusest ning tulemuse alusel koostatud edetablitest. Tabelid: Mainekamate firmade TOP 10; Logistikateenuse pakkujate, laotehnika ja sisustuse pakkujate, logistikaalaste IT-lahenduste pakkujate ja tarbesõidukite tootjate TOP 3

The Mercedes-Benz approach to γ-ray astronomy

International Nuclear Information System (INIS)

Akerlof, C.W.

1988-01-01

The sensitivity requirements for ground-based γ-ray astronomy are reviewed in the light of the most reliable estimates of stellar fluxes above 100 GeV. Current data strongly favor the construction of detectors with the lowest energy thresholds. Since improvements in angular resolution are limited by shower fluctuations, better methods of rejecting hadronic showers must be found to reliably observe the known astrophysical sources. Several possible methods for reducing this hadronic background are discussed. (orig.)

Energy efficiency as a competitive advantage; Energieeffizienz als Wettbewerbsvorteil

Energy Technology Data Exchange (ETDEWEB)

Agricola, A.C. [Deutsche Energie-Agentur GmbH (dena), Berlin (Germany)

2008-06-15

'The Energy Efficiency Award 'with a prize of 30,000 Euro is conferred to enterprises from industry and trades for transformation of outstanding operational projects for the increase of energy efficiency. The winners of the 'Energy Efficiency Award 2008' point out the role of the increase of energy efficiency in the cost reduction and increase of net yield. The first price was conferred to Festo AG (Esslingen, Federal Republic of Germany). This enterprise could save 38 % of the annual energy costs by an energy-efficient conversion of a location extension in comparison to a conventional planning. The second price was conferred to Leiber GmbH (Bremsche, Federal Republic of Germany) and Mercedes-Benz factory Untertuerkheim of Daimler Benz AG. With a new energy-efficient waste water purification, Leiber GmbH could save 72 % of the current consumption in comparison to the technology used previously. By means of suitable energy efficiency measures, Mercedes-Benz factory Untertuerkheim could save nearly 9 million Euro per year at energy costs. For these three examples, the author of the contribution under consideration describes the measures leading to this success.

The electrification of the automobile. Technical and economical challenges

Energy Technology Data Exchange (ETDEWEB)

Niestroj, Arwed; Mohrdieck, Christian [Daimler AG (Germany)

2010-07-01

Sustainable drive systems and innovative safety technologies are the mainstays of Daimler's vision of mobility for the future. Vehicles with hydrogen-powered fuel cells and battery powered drivetrains provide ideal conditions for environmentally friendly mobility that saves natural resources. Already several years ago Daimler launched a vehicle fleet of 100 smart electric drive that are operated by customers in London Metropolitan area. Key enabler for this powertrain technology is the high voltage battery. The customer feedbacks of the smart electric drive vehicles well prove that battery electric vehicles are a successful answer to zero emission mobility in urban areas. As the pioneer of the fuel cell technology, Daimler already presented the first vehicle with this highly efficient and environment-friendly drive concept in 1994. With more than 100 test vehicles that have altogether covered more than four million kilometres, Daimler has the most experience in fuel cell vehicles worldwide - from compact A-Class passenger cars to Sprinter vans and large Citaro fuel cell buses. The Mercedes-Benz B-Class F-CELL is the first series-produced vehicles with a zeroemission fuel-cell drive. Small-series production of the passenger car has started in late 2009. A new generation of fuel-cell drive is used to power this innovative vehicle. The fuel cell system is much more compact while at the same time offers higher performance. It is also completely suitable for everyday use. The fuel cell system used in the Mercedes-Benz B-Class F-CELL is also demonstrating its suitability for heavy-duty operation in commercial vehicles. By means of combining two B-Class systems with an energy storage unit, a highly powerful aggregate is created for application in the new FuelCELL-Hybrid bus. (orig.)

Nodes and Codes: The Reality of Cyber Warfare

Science.gov (United States)

2012-05-17

respectively. The avionics in Boeing’s 787 Dreamliner require approximately 6.5 million lines of code while the current S-Class Mercedes Benz requires over 20...leaders (demonstrated through outdated policy, theory, and doctrine) and the reality of warfare in 1914 (dictated by innovation, technology , and...or the guidelines to military action codified in doctrine? How are states using the latest technological innovations as violent instruments of

Drug Trafficking and North Korea: Issues for U.S. Policy

Science.gov (United States)

2007-01-25

Mercedes Benz automobiles, food, wines, stereos, deluxe beds, Rolex watches, televisions, etc., estimated at $100 million annually by U.S. military...national security activity — especially technology and electronic purchases for the intelligence and military services, and (4) procure overseas...personnel have in the past noted concerns that North Korea may be bypassing the highly regulated market for ephedrine in favor of an alternate technology for

Residues of Malathion and Metabolites in and on the Cotton Leaf vs. Toxicity to the Boll Weevil

Science.gov (United States)

D.A. Wolfenbarger

2002-01-01

Malathion was applied at 12 and 16 oz [A.l.]/a to cotton near Mercedes, TX, in 1995 and sampled on 0, 2, 4 and 6 d posttreatment to determine residues of malathion, malaoxon, and iso-malathion. Residues were then compared to determine toxicity to boll weevil, Anthonomus grandis Boheman. Residues of malathion comprised 99% of the leaf washes and 100% of the leaf...

78 FR 41016 - Preliminary Theft Data; Motor Vehicle Theft Prevention Standard

Science.gov (United States)

2013-07-09

... MOTORS..... CHEVROLET CAMARO.. 196 97,518 2.0099 21 MERCEDES-BENZ...... S-CLASS 19 9,652 1.9685 22 TOYOTA... 62,836 1.6074 32 TOYOTA CAMRY/SOLARA...... 781 486,288 1.6060 33 FORD MOTOR CO...... TAURUS 118 76,821 1.5360 34 TOYOTA YARIS 38 24,850 1.5292 35 AUDI AUDI A3 10 6,734 1.4850 36 CHRYSLER 300 42 28,373...

Ampliación de la distribución de Physalaemus biligonigerus (Cope, 1860 (Anura: Leiuperidae en la provincia de San Luis, Argentina

Directory of Open Access Journals (Sweden)

Moreno, Liliana

2008-03-01

Full Text Available República Argentina, San Luis, Departamento Gral. Pedernera, Villa Mercedes (33º42'18,71" S 66º26'27,98" W. Fecha de colección: 29/XII/ 2006. Col: R. Gutierrez y L. Moreno. Los ejemplares están depositados en la Colección Herpetológica de la Universidad Nacional de San Luis (CH-UNSL 0389 – CH-UNSL 0390.

Repair, Evaluation, Maintenance, and Rehabilitation Research Program: Proceedings of REMR Workshop on New Remedial Seepage Control Methods for Embankment-Dams and Soil Foundations Held in Vicksburg, Mississippi on 21-22 October 1986.

Science.gov (United States)

1988-01-01

80 cm Mercedes Benz Pit (CCP System) Pressure .......................... 5,000 psi * Time ............................. 3.75 min/m...Army position unless so designated by other authorized documents. The contents of this report are not to be used for advertising , publication, or...Figure 4. Many of the metallic acrylates can function as chemical grouts. The selection of the ones marketed commercially is based largely on cost, but

Luxury values as drivers for affective commitment: The case of luxury car tribes

Directory of Open Access Journals (Sweden)

Sandra Maria Correia Loureiro

2016-12-01

Full Text Available Brand communities have been regarded as avenues where the relationship between consumers and a brand can flourish. The main aim of this research was to investigate if luxury values, that is, the individual, social and functional values and believes influence the affective commitment in the luxury car context. This study explores the effect of luxury values on luxury car affective commitment mediated by brand tribalism and brand reputation. The proposed model was tested through a survey on car brand communities (BMW, Mercedes and Audi. Findings reveal that brand tribalism is more important than brand reputation when developing brand relationship. Functional values are more effective to create brand reputation than to improve brand tribalism. Social values influence more on brand tribalism than on brand reputation. Individual values exercise a significant effect on brand tribalism.

Results of SEI Independent Research and Development Projects

Science.gov (United States)

2009-12-01

performance enables new fea- tures in embedded systems is the Mercedes Benz F700 concept car. Voelcker discusses how the engine of this car combines...Organization, and Technology 18 Figure 3-4: Stakeholder Model of a Corporation (reproduced from Donaldson [Donaldson 1995]) 18 Figure 4-1: Penalty of...legal, competitive, customer, and technological realms (Figure 3-3). When we elicit a business goal, this gives us insight into asking how that

2007 Precision Strike Winter Roundtable - Precision Engagement - Strategic Context for the Long War

Science.gov (United States)

2007-02-01

but also to import Mercedes - Benzes , pricey cognacs and other luxury items to buy loyalty. Washington fears that North Korea could decide to use its...Korea’s black- market networks. 2/15/200723 New Strategy … Deter: Modernizing/Maintaining Nuclear Deterrent --Minuteman III, Trident, B-2/B52’s...Congress, Senate Armed Services Committee (Invited) 0930 OSD PERSPECTIvE ON DEFENSE LEGISLATIvE PRIORITIES AND CONGRESSIONAL ENGAGEMENT STRATEGY : Lisa

United States Pacific Command, Asia-Pacific Economic Update.

Science.gov (United States)

1998-04-01

export process more efficient and effective by reducing export barriers and expanding markets abroad. The strategy coordinates the U.S. Government’s...investment from Western companies, such as Boeing and Mercedes - Benz , since China opened to the outside world the late 1970s.12 North Korea’s arms... markets for American trade and investment. Expanding wealth and opportunity in many Asia-Pacific countries have facilitated a transition to greater

Success of Saturn: A Case Study of the Saturn Automobile

Science.gov (United States)

1993-04-01

speed in production with nearly 20,000 cars per month coming off the assembly line.133 MARKETING THE PRODUCT ADVERTISING STRATEGY Saturn’s approach to...Satisfaction Index.𔄁 5 In the Sales Satisfaction category Saturn finished sixth behind Lexus, Cadillac, Infiniti, Lincoln and Mercedes Benz , all...quality, inexpensive, fuel efficient automobiles. They put their cars on the market in the U.S. and Americans bought Japanese instead of expensive

"Tonnised" / Juha Aromaa

Index Scriptorium Estoniae

Aromaa, Juha

2009-01-01

Kaubikute võrdlustest: Citroën Jumper 30L2H1 2,2Hdi; Ford Transit 300M Van Base 2,2 TDCi; Mercedes-Benz Vito 109 CDI; Toyota Hiace 2,5 td D-4D 117; Fiat Scudo 2,0 JTD 12 PL/6; Hyundai H-1 2,5 CRDi; Opel Vivaro Van 2,0 CDTI L2H1; Volkswagen Transporter 1,9 TDI PD

Simulation of Coulomb friction for a double wishbone front suspension; Simulation von Haft- und Gleitreibung am Beispiel einer Doppelquerlenker-Vorderradaufhaengung

Energy Technology Data Exchange (ETDEWEB)

Blanck, N.

1995-02-01

An exact method for the simulation of mechanical systems with one or more Coulomb friction elements is described. The Coulomb law is extended to two- and three-dimensional friction elements. The differential equations of the system without friction are generated with the finite element program NASTRAN. Subsequently, friction is included and the simulation is performed in a FORTRAN program. Friction between two degrees of freedom is simulated by equating their accelerations and adding the friction forces on the right-hand side of the equations. The method is demonstrated for the left front wheel double wishbone suspension of the Mercedes-Benz S-class. Friction in the lower and upper ball joint is modelled by two three-dimensional elements. Time and frequency domain results of four simulation examples with harmonic excitation force are shown in fig. 2, 3, 4 and 5. (orig.) [Deutsch] Es wird eine exakte Methode zur rechnerischen Simulation von mechanischen Systemen mit einem oder mehreren Coulombschen Reibelementen beschrieben, die ein-, zwei- oder dreiwertig (zum Beispiel Kugelgelenke) sein koennen. Die Differentialgleichungen des reibungsfreien Systems werden mit dem FE-Programm NASTRAN generiert. Die Simulation des durch Reibelemente ergaenzten Systems erfolgt in einem selbstentwickelten FORTRAN-Programm. Das Verfahren wird anhand einer harmonisch angeregten Doppelquerlenker-Vorderradaufhaengung von Mercedes-Benz mit zwei reibungsbehafteten Kugelgelenken demonstriert. (orig.)

Mis on parem - Zaporozhets või Mercedes? / Andres Langemets

Index Scriptorium Estoniae

Langemets, Andres, 1948-

2007-01-01

Vastukaja Mikko Lagerspetzi artiklile 5. dets. Postimehes, mis oli omakorda vastukaja Jaak Aaviksoo artiklile 19. nov. Postimehes. Sotsioloogiast, sotsiaalteadlastest ja sotsioloogilistest küsitlustest

Castro’s Ploy-America’s Dilemma: The 1980 Cuban Boatlift

Science.gov (United States)

1988-12-01

Even the music in Cuba had become politicized- few romantic songs were played. Mercedes and her family liked to go to the beach for recreation. Because...of religious beliefs through scientific materialistic propaganda."’ 2-5 The government employed such harassing tech- niques as blaring loud music from...dollars, two blue-topped Cuban government turismo boats quickly appeared in the harbor to sell goods to the woaters. Ham sandwiches cost $i one day, $3

Strategic Mobility 21: Smart and Secure E Corridor Stakeholder Evaluation - Savannah

Science.gov (United States)

2009-12-07

opportunities to capture market share. The southeast was depicted beginning with Kia, Mercedes Benz , BMW, Toyota, Nissan and others as the US auto industry of...characteristics of military systems, or of manufacturing technologies that are unique and critical to Defense, and agreement on this situation has been...ANSI Std Z39-18 •• • • CCD:rr May31,2010 CENTER FOR THE COMMERCIAL DEPLOYMENT OF TRANSPORTATION TECHNOLOGIES (CCDoTT) California State University

Discurso Feminino: Sujeito, História e Imaginário em Eleodora e Memórias de Marta

OpenAIRE

Rodrigues, Cláudia Regina da Silva

2016-01-01

IX Congresso Brasileiro de Hispanistas realizado nos dias 22 a 25 agosto 2016 A pesquisa em questão se caracteriza, inicialmente, por resgatar do esquecimento os escritos das autoras Mercedes Cabello de Carbonera (Peru) e de Júlia Lopes de Almeida (Brasil). Tentamos entender como as mulheres representadas nas obras ficcionais Eleodora (Carbonera) e Memórias de Marta (Almeida), foram configuradas pelas escritoras. As personagens foram mulheres comuns, vítimas do sistema patriarc...

West Europe Report

Science.gov (United States)

1987-05-26

Motors has annexed Hughes and General Electric has bought up RCA. In Germany, the AEG has moved into the orbit of Daimler- Benz ( Mercedes ). "The bad...in the advertising sector, but in politics things are different. Loyalty to the leftist direction (for the sake of the PPR [Political Party of...trade, making our entry into foreign money markets as a client in good standing, strengthening relations with foreign countries, and many others—has

Korean Affairs Report

Science.gov (United States)

1985-09-20

Pyongyang station, the South Korean delegation boarded 16 Mercedes Benz sedans and seven buses, then headed for the Koryo Hotel. The South Korean...money-making, loudly advertising "relief of hungry children, "relief of the destitute" and "programme for the rebirth of narcotic addicts. It was with... market are twin pains these days. When they convert what they earned on the bearish stock exchange into dol- lars, their returns show minus gains

Finding of No Significant Impact: Construction, Operation, and Maintenance of a Solar Array United States Air Force Academy, Colorado

Science.gov (United States)

2010-04-21

4,999 Guaranteed Credit Appnovall (WAC/WAD) CO Country Moto~ 636-1982 Ask for Diamond Jac:ll Ford · Cars ESCORT 2002·2 door #2879 $4.599...MercUry S77·to00 Mazda · Cars f1\\ Mercedes-Benz \\C) Of C"OLCJaAOO Vtm<"OS 6 2007 -Extra Clean, $~~~M’iiiM~ 1..--aT-8556 MAZDA3 2006 #340138 $10.995

Third Party Involvement in International Terrorist Extortion

Science.gov (United States)

1976-03-01

wide audience to view the event . Because publicity is considered to be among the primary purposes of terrorism, a scale for measuring publicity was...with Palestineans, rank among the top four groups in total publicity generated. Their activities not only shocked their world-wide audience , but also...907 McKee-Tesca Company Saf rar-Peugeot Pepsi -Cola 902 903 904 908 909 9-*-0 Mercedes Benz Motor Company 911 912 913 914 Northwest Airlines Braniff

Translations on Narcotics and Dangerous Drugs No. 268

Science.gov (United States)

1976-10-21

COSTA RICA INDICTMENT OF DRUG TRAFFICKERS San Jose LA NACION in Spanish 24 Aug 76 pp 10a, 11a PA [Text] Third Arraigning Judge Maria Luisa Castillo has...been distributing drugs in Las Lomas de Chapultepec . The prisoners will today be turned over to the Directorate General of Pre- Trial Investigations...Guerra, Mary Iraida Rengifo Castillo , Zaida Maria Porras de Marcano and Mercedes Teodora Perez Zambrano were arrested on 5 August. Ten jars containing

Desempenho de cultivares de cebola nos sistemas orgânico e convencional em Minas Gerais Performance of onion cultivars grown in the organic and conventional systems in Minas Gerais State, Brazil

Directory of Open Access Journals (Sweden)

Gabriel Belfort Rodrigues

2006-06-01

Full Text Available O presente trabalho teve como objetivo avaliar o desempenho de 16 cultivares de cebola nos sistemas orgânico e convencional em Viçosa-MG, de abril a dezembro de 2003. As cultivares avaliadas foram Texas Early Grano, Baia Periforme, Alfa Tropical, Texas Yellow Grano, Jubileu, Crioula do Alto Vale, Encino, Régia, Tropical Valley, Serrana, Bella Crioula, Ipa-6, Bola Precoce e os híbridos Granex, Mercedes e Baia Dura. Foram realizados dois experimentos, um em área de cultivo convencional e outro em área de cultivo orgânico, em blocos ao acaso com quatro repetições e 20 plantas por parcela. Foram avaliadas as seguintes características: produtividade, bulbificação, peso de bulbos, perda de peso e o teor de sólidos solúveis. As cvs. Texas Early Grano, Régia, Mercedes e Encino foram as que apresentaram maior perda de peso. O sistema convencional proporcionou maior instabilidade para as outras características e somente para o teor de sólidos solúveis esteve associado à média alta. No entanto, para todas as características a média das melhores cultivares do sistema convencional foi maior do que as melhores cultivares no sistema orgânico. As cvs. Baia Dura, Bola Precoce e Tropical Valley apresentaram maior produtividade e maior potencial à industrialização devido à maior bulbificação, maior peso de bulbo e maior teor de sólidos solúveis apresentado no sistema convencional.The performance of sixteen onion cultivars grown in the organic and conventional systems was evaluated in Viçosa, Minas Gerais State, Brazil, from April to December 2003. The following onion cultivars were evaluated: 'Texas Early Grano', 'Baia Periforme', 'Alfa Tropical', 'Texas Yellow Grano', 'Jubileu', 'Crioula do Alto Vale', 'Encino', 'Régia', 'Tropical Valley', 'Serrana', 'Bella Crioula', 'Ipa-6', 'Bola Precoce' and the hybrids 'Granex', 'Mercedes' and 'Baia Dura'. Two experiments were carried out, one in an area of conventional cultivation and another

Angels of Armageddon: The Royal Air Force in the Battle of Megiddo

Science.gov (United States)

2007-06-15

150 hp Mercedes Benz engine which gave it top speed of 95 mph. It was faster and all around better aircraft than anything that the British had in the...part, the advances in aeroplanes and aeroplane technology that were taking place elsewhere in Europe. Ironically, the threat that the Zeppelins posed...of the pioneers of this technology was Gioulio Douhet, who would distinguish himself after the war with his book entitled The Command of the Air

Firms and Collective Reputation: The Volkswagen Emission Scandal as a Case Study

OpenAIRE

Bachmann, Ruediger; Ehrlich, Gabriel; Ruzic, Dimitrije

2017-01-01

This paper uses the 2015 Volkswagen emissions scandal as a natural experiment to provide causal evidence that group reputation externalities matter for firms. Our estimates show statistically and economically significant declines in the U.S. sales and stock returns of, as well as public sentiment towards, BMW, Mercedes-Benz, and Smart as a result of the Volkswagen scandal. In particular, the scandal reduced the sales of these non-Volkswagen German manufacturers by approximately 76,000 vehicle...

Is There a Shortage of Computer Programmers/Systems Analysts? An Examination of the Empirical Evidence.

Science.gov (United States)

1990-09-01

to own a Mercedes Benz . However, based on the market determined price few people are willing to pay for one. Yet, we don’t hear complaints that there...of Electrical and Electronic En§±neers, Fox Morris Personnel Consultants, The San Francisco Newspapers Advertising department and other sources. The...conducted in 12 December 1980 among 20 top metro markets revealed that companies across the board plan to increase their hiring in 1981 by anywhere from 10

JPRS Report, Soviet Union, Foreign Military Review, No. 12, December 1987.

Science.gov (United States)

1988-05-11

on the cargo bed of the five-ton Unimog vehicle of the West German firm of Mercedes - Benz . It has four smoothbore barrels, each 3 m long and con...Center. The tactic of "quietly creeping" into SDI of course was not advertised . Moreover, excuses were heard when particular facts attesting to...productivity growth rates. Japanese export grew at outstripping rates, which led to a sharp aggravation of both countries’ rivalry in world markets . A

JPRS Report, Near East and South Asia, Iran

Science.gov (United States)

1992-08-14

rates that make the export of goods to distant markets possible. C. More attention to the importance of advertisement in the development of goods such...The design and construction of this bus were also approved by Mercedes Benz . Zaka’i said the capacity of the new Iranian-made urban buses is 105...achieved. Despite all the problems that Iranian exports have faced in foreign markets , the operation of the export sector in the first three years

Quasi-film commercials. Analysis of selected car manufacturer campaigns

OpenAIRE

Barczyk-Sitkowska, Agnieszka

2017-01-01

When seeking original forms of expression, contemporary commercials often reach for the achievements of film making. That is reflected in references to the conventions of certain film genres, and the references to particular films. The goal of the article was to present selected examples of the relationships between commercials and film, which can be found in car manufacturer advertising campaigns (Toyota, BMW, and Mercedes-Benz). The analysis of the gathered study material enabled me to iden...

Challenges for the next generation of BlueTEC emission technology; Anforderungen und Weiterentwicklungen zur naechsten Generation der BlueTEC-Antriebstechnologie

Energy Technology Data Exchange (ETDEWEB)

Enderle, C.; Binz, R.; Paule, M.; Mackensen, A.; Lindemann, B. [Daimler AG, Stuttgart (Germany)

2010-07-01

Mercedes-Benz BlueTEC vehicles have been on the cutting edge of clean diesel technology since 2006. BlueTEC vehicles furthermore passed millions of kilometres in the hands of customers without any problems. Of course SCR systems already meet the most stringent exhaust emissions standards in international markets such as the USA, Europe and Japan. Diesel engines with BlueTEC technology also reduce CO{sub 2} emissions and provide the high torque and performance associated with the diesel engine in addition to keeping exhaust emissions at the lowest possible level. The following challenges are the focus of efforts to further advance the BlueTEC drives: - Reduce development and calibration outlay. - Standardise and reduce the costs of SCR components. - Improve performance by further reducing exhaust emissions (e.g. SULEV) and meeting the special requirements associated with the ever lower exhaust temperatures of vehicles designed to minimise CO{sub 2} emissions. - Expand on BlueTEC technology by integrating additional emissions components and combining these with other CO{sub 2} technology modules such as hybrid systems. The BlueTEC diesel engines from Mercedes-Benz represents ultra-clean drive technology, with low CO{sub 2} emissions, that can be adapted for specific markets and vehicles in a modular fashion, ideally combined with other CO{sub 2} technologies, and refined to meet future requirements. (orig.)

Spray-controlled combustionprocess with piezo injection; Strahlgefuehrtes Brennverfahren mit Piezo-Benzineinspritzung

Energy Technology Data Exchange (ETDEWEB)

Schaupp, U.; Altenschmidt, F.; Bertsch, D.; Laudenbach, N. [DaimlerChrysler AG, Stuttgart (Germany)

2007-07-01

The novel 2nd generation injection system of Mercedes-Benz have resulted in reduced fuel consumption and lower emissions while improving the engine performance. The piezo technology is a great technical advance. The characteristic field range in which stratified charge operation is possible has been extended since the first generation of injection systems. Lower fuel consumption is achieved not only in normal traffic but also when cruising on motorways at constant speed. The advantages are noticeable not only in the test cycle but also in real operation. The piezo injection valve was not available on the market and had to be constructed, including the 200 bar high-pressure fuel injection system. The stability of the injection system and the good mixing characteristics resulted in an optimally combustible mixture at the spark plug. Apart from stability in stratified charge operation, the possibility of multiple injection also has further advantages and potentials in terms of consumption and emissions. (orig.)

Reposicionamiento de identidad: Conflictos de representacion, performance y espacio en la literatura de mediados del siglo XX por tres escritoras chilenas

OpenAIRE

Vallejos-Moreno, Yasmina Adriana

2015-01-01

This dissertation analyzes six novels by Chilean writers: Marta Brunet's:Humo hacia el sur (1946) and Maria Nadie (1957); Mercedes Valdivieso's La brecha (1961) and La tierra que les di (1963), and Maria Elena Gertner'sIslas en la ciudad (1958) and La Derrota (1964). This study explores the articulations of gender, race, class relations, and identity representation in mid-20th -century Chilean literature. I argue that a number of female writers in mid-twentieth century Chile played an importa...

Evidencias paleoclimáticas en duricostras, paleosuelos y sedimentitas silicoclásticas del Cenozoico de Uruguay Paleoclimatic evidence in duricrust, paleosoils and siliciclastic deposit of the Cenozonic of Uruguay

OpenAIRE

Ofelia Rita Tófalo; Héctor J. M. Morrás

2009-01-01

Las sedimentitas continentales del oeste y sur de Uruguay permiten inferir importantes cambios climáticos ocurridos durante el Cenozoico, que se inicia con calizas palustres paleocenas denominadas Formación Queguay y relacionadas con calcretes freáticos que afectan principalmente a sedimentitas fluviales de la Formación Mercedes (Cretácico Tardío). La presencia de estas rocas carbonáticas indica clima semiárido, marcadamente estacional. La Formación Asencio (Eoceno temprano) está separada de ...

Controles y guías en la Exploración de cuerpos Argentíferos en Skarn del yacimiento de Uchucchacua Cajatambo-Lima

OpenAIRE

Martinez Rosales, Pascual; Martinez Rosales, Pascual; Martinez Rosales, Pascual

1986-01-01

El Yacimiento de Ag-Mn (Pb-Zn) de Uchucchacua está ubicado en el extremo sur de la Cordillera Raura, Provincia de Cajatambo, Departamento de Lima. Consiste principalmente en una serie de filones tales como las vetas Luz, Socorro, Camucha, Rosa, Casualidad, Plomopampa, Huantajalla, Mercedes y Candelaria. También se conocen cuerpos de reemplazamiento adyacentes a las vetas corno son Rosa Norte, Viviana e Irma; emplazadas en calizas y margas de la Formación Jumasha del Cretáceo Superior. L...

Proceedings of the Annual Symposium on the Role of Behavioral Science in Physical Security (9th), Symmetry and Asymmetry of Global Adversary Behavior Held at Springfield, Virginia on 3-4 April 1984

Science.gov (United States)

1984-04-04

of deaths from terrorist acts have been attributed to bombing. Let us go back a few months to a Sunday in October. A yellow Mercedes - Benz stake...he cited for purposes of advertisement . PLEASE NÜTin Uli; DEFENSE M,CLEAR AGENCY ATTN: STTI, WASHINGTON. D.C. 20305-1000, IF YOUR ADDRESS IS...had in Jerusalem where people were just in the market or riding the bus, or in Athens where you can’t go to work without getting killed, or in

Väino Kaldoja - master of the Mercedes Dealership / Taivo Paju

Index Scriptorium Estoniae

Paju, Taivo, 1968-

2004-01-01

AS-i Silberauto juhi ja põhiomaniku Väino Kaldoja juhtimispõhimõtteist, ettevõtte personalipoliitikast ning kliendisuhetest. Tabel: ASi Silberauto majandustulemused. Lisa: Silberauto ettevõtete grupp. Vt. samas: Mida Silberauto müüb?

Mercedes-Benz, uusin autokoritekniikka. Materiaalit, liitosmenetelmät ja korjattavuus

OpenAIRE

Pursiainen, Hannu

2015-01-01

Tämän opinnäytetyön tarkoituksena oli selvittää, onko uusinta autokoritekniikkaa enää mahdollista korjata merkkiorganisaation ulkopuolisissa korikorjaamoissa. Viime vuosikymmeninä on tapahtunut valtavaa kehitystä ajoneuvotekniikan kaikilla osa-alueilla. suorituskyky, turvallisuus ja mukavuus ovat parantuneet erityisesti parin viime vuosikymmenen aikana enemmän kuin sitä aikaisemmin yhteensä. Jatkuvasti kehittyvä tekniikka ja uudet ratkaisut autojen tekniikkaan merkitsevät suuria haasteita ajo...

Next Generation Fuel Cell Technology for Passenger Cars and Buses

OpenAIRE

Mohrdieck, Dr.

2009-01-01

Daimler is presenting its latest fuel cell vehicle, the Mercedes-Benz B-Class F-CELL in 2009. Being one of the first series-produced fuel cell vehicles so far, the B-Class F-CELL will be a milestone on the road to commercialization of hydrogen-powered fuel cell vehicles. Equipped with advanced fuel cell technology it is suited for everyday operation and designed to fully meet customers´ expectations. From 2010 onwards, this zero emission vehicle is going to be operated by selected customers i...

Renewing Marketing Strategy in Kenyan Automobile Industry

OpenAIRE

Kalliokuusi, Miriam

2013-01-01

This thesis studies how to renew existing marketing strategies for case company; in so doing, the thesis fulfills its main objective. Company X, a market leader in the Kenyan automobile sector and has various well-known brands under their corporate umbrella. The automobile industry in Kenya has faced some hardship with steady decline in sales in the last couple of years and Mercedes-Benz as a brand suffered under the circumstances. One major cause of the drop in sales is due to the influx of ...

Návrh marketingové strategie obchodníka

OpenAIRE

Zich, Štěpán

2010-01-01

The main goal of this thesis is to analyse possibilities for market share grow for new model of Mercedes-Benz A class in the Czech republic, the car comes to market by 2012 and belongs to lower middle class category. The method for reaching the goal is analysis of competition forces by Porter, it means threat of new entrants and substitute products, bargaining power of buyers and suppliers and rivalry among existing firms. The sources for information are statistics from SDA and intern data fr...

Heterotropías: espacios y escritura de mujeres en los últimos años del siglo XIX

OpenAIRE

Cuesta Vélez, Cecilia

2010-01-01

El siguiente trabajo pretende explorar en algunas escritoras de fi nales del siglo XIX la resignifi cación de coordenadas históricosociales esenciales del espacio en el cual se constituyen como sujetos emergentes a través de la escritura. Para tal fi n se toma en cuenta como géneros discursivos el ensayo y la novela. Las autoras tratadas son la argentina Juana Manuela Gorriti (1818-1892), Teresa González de Fanning (1836-1918), Mercedes Cabello de Carbonera (1845-1909), C...

Möirgavad skulptuurid / Robert Koistinen, Jussi Nieminen, Aimo Niemi

Index Scriptorium Estoniae

Koistinen, Robert

2010-01-01

Suur sportautode võrdlustest "Scandinavian Sports Car of the Year 2010": Alfa Romeo Mito Quadrifoglio Verde; Audi R8 V10 Spyder; Audi RS 5; BMW Z4 sDrive35is; Ford Mustang Shelby GT500; Honda CR-Z; Lamborghini Gallardo LP 570-4 Superleggera; Mazda3 MPS; Mercedes-Benz SLS AMG; Mitsubishi Lancer Ralliart; Opel Insignia OPC; Peugeot RCZ THP 200; Porsche 911 Turbo; Porsche Boxster Spyder; Porsche Panamera Turbo; Renault Mégane RS; Seat Ibiza Cupra; Seat Leon Cupra R; Volkswagen Scirocco R

Event marketing a jeho specifika v automobilovem prumyslu

OpenAIRE

Vošta, Martin

2014-01-01

The thesis is focused on the event marketing and its specifics in the automotive industry. The aim of the bachelor's thesis is to analyze event marketing activities and to define their importance in the promotional mix of the specific company. The thesis is divided into two parts. The theoretical part of the thesis is focused on the promotional mix and its aspects and on the definition of the event marketing. The practical part of the thesis describes Mercedes-Benz Czech republic Inc. and is ...

Some advice for Skoda Auto on the Chinese Market

OpenAIRE

Guo, Yun

2017-01-01

Auto industry is an eternal topic. The development of auto industry can be considered as a vital part of GDP in a country. Meanwhile it is a standard to measure technology in a country. Therefore Czech made Skoda Auto Company. Then Volkswagen Group purchased it. It is means Skoda is also a mem-ber of Volkswagen. The quality of the car is really great. The cars of Skoda are entering into Chinese market. Chinese accepts them, however, compare with some old brands, which are Mercedes-Benz, BMW, ...

CONQUERING A NEW CUSTOMER SEGMENT : INNOVATIVE MEDIA CONCEPT FOR THE PRE-LAUNCH COMMUNICATION OF THE NEW BMW 2 SERIES ACTIVE TOURER

OpenAIRE

Heidemann, Gerald

2014-01-01

The BMW 2 Series Active Tourer is a brand new car concept for the company and will be launched in Sweden at the end of September 2014. It will compete in the compact MPV (Multi Purpose Vehicles) segment with established competitors like the Mercedes Benz BClass. Therefore, BMW Sweden has the goal to win new customers and unknown target groups, in order to conquer the market. To support BMW in this matter, this research shows systematically, who the new customers are, what they prefer, how the...

La conservación y reutilización de los datos científicos en España. Informe del grupo de trabajo de buenas prácticas

OpenAIRE

Grupo de Trabajo de “Depósito y Gestión de datos en Acceso Abierto” del proyecto RECOLECTA

2012-01-01

Coordinación: Cristina González Copeiro (FECYT) Jordi Serrano-Muñoz (UPC). -- Participantes: Alicia García-García (UCV) Antonia Ferrer-Sapena (UPV) Fernanda Peset (UPV) Isabel Bernal (CSIC) Izaskun Lacunza (FECYT) Javier Gómez (UA) Luís Martínez-Uribe (Fundación Juan March) Manuela Palafox (UCM) Mercedes de Miguel Estévez (FECYT) Paz Fernández (Fundación Juan March) Pilar Rico Castro (FECYT) Ricard de la Vega (CESCA) Victoria Rasero (UC3M) E...

Monitoring stanja kroz testove analize ulja / Condition monitoring through oil analysis tests

Directory of Open Access Journals (Sweden)

Sreten R. Perić

2010-10-01

Full Text Available U radu su prikazani testovi analize ulja koji se koriste za procenu njegovog stanja. Predočeni su zahtevi koje testovi moraju da zadovolje, a odnose se na stanja tehničkih sredstava, stanja nečistoća i stanja maziva. Pokazano je da posebnu pažnju treba obratiti na pojavu i trend promene broja metalnih čestica u ulju. Takođe, razmatrani su znaci koji upućuju na promenu viskoznosti, povećanje oksidacije i trošenje aditiva. Razmatrano je stanje nečistoća u ulju, gde je posebna pažnja posvećena brojnosti čestica, sadržaju vode i metalnih nečistoća. Pokazano je da je neophodno koristiti program za analizu motornih ulja, koji osigurava nekoliko prednosti: smanjenje neplaniranog vremena otkaza vozila, poboljšanje pouzdanosti vozila, što je korisno pri organizovanju efikasnog plana održavanja, zatim produženje radnog veka motora, optimiziranje intervala zamene ulja i smanjenje troškova održavanja vozila. Prikazani su i rezultati eksperimentalnih istraživanja fizičko-hemijskih karakteristika uzorkovanih ulja iz motora vozila Mercedes OM 345 koja su bila u eksploataciji. Realizovanim ispitivanjima konstatovano je da dolazi do promena fizičko-hemijskih karakteristika ulja za podmazivanje u motoru vozila, koje su u direktnoj zavisnosti od stanja svih elemenata tribomehaničkog sistema motora, odnosno u zavisnosti od njihovih funkcionalnih karakteristika. / The paper presents the tests in the oil analysis, used for the assessment of oil condition, as well as the requirements to be fulfilled by the tests, regarding the state of technical equipment, impurities and lubricants. Special attention should be paid to the occurrence of metal particles in oil and the tendency in the change of their number. The signs that point to changes in viscosity, oxidation increase and additive wear are also considered. The state of impurities in oil was discussed, with a particular focus on the number of particles, water content and metal impurities

General characteristics of the aquifer system Joanicó (Montevideo, Uruguay)

International Nuclear Information System (INIS)

Gagliardi Urtasun, S.; Montaño, X.; Montaño Gutiérrez, M.; Lacués Parodi, X.

2010-01-01

The work area, comprising the towns of Joanicó, Sauce and N Progress , Canelones province, is a center of intensive agricultural development (viticulture, hortofruticultura, etc), where demand and exploitation of groundwater is common primarily for irrigation supply .The subsoil consists of sedimentary rocks and sediments belonging to the Freedom and Dolores ( Pleistocene), Fray Bentos (Upper Oligocene) (aquitards), Mercedes formations - Asencio (Upper Cretaceous) and Migues (Lower Cretaceous). Permeable levels in the Mercedes and Migues formations make up a significant potential aquifer system , which we call Joanicó Aquifer System. This aquifer is multilayer type and consists of fine to coarse sand and gravel and sand mixture , with the occasional presence of thin matrix. Semi confined and behaves as confined in most area; in the outcrop of the Merc edes training is free. The average transmissivity is approximately the 50m2/día; The average permeability of 5 to 10 m/day. The storage coefficient (confined area) is of the order 10-4 .In the most developed area of the aquifer is where Joanicó are obtained by constructing boreholes higher flows Canelones department: more than 25% of the wells drilled to extract higher flow 15 m3/h y extracted more than 40% flows over 10 m3/h. The production of many agricultural enterprises depends directly on the area irrigated with groundwater, so the deeper knowledge of the exploited resource is paramount

Külmavõitu vastane : [talveauto 2014

Index Scriptorium Estoniae

2014-01-01

TM võrdleb: BMW 318d GT A, Citroën C4 Picasso e-HDi 115, Dacia Logan MCV TCe 90, Honda CR-V 1,6 i-DTEC, Kia Carens 1,6 GDI, Lexus IS 300h, Mazda3 Sedan 2,0 Skyactiv-G, Mercedes-Benz CLA 200 BE A, Nissan Note 1,5 dCi, Opel Adam 1,4, Peugeot 308 1,6 THP, Renault Captur TCe 120 EDC, Suzuki SX4 S-Cross 1,6, VVT CVT, Škoda Octavia 1,4 TSI, Toyota Corolla 1,6 Valvematic

Le roman féminin péruvien pendant la seconde moitié du XIXe siècle

OpenAIRE

Tauzin-Castellanos , Isabelle

1990-01-01

Ofrece un analisis de las novelas realistas obras de las escritoras peruanas, desde los años anteriores a la guerra del Pacifico hasta el final del siglo XIX y la republica aristocratica presidida por Nicolas de Piérola. Después de reconstruir el contexto sociocultural de los años 70, la autora proporciona una lectura analitica de las novelas de Mercedes Cabello de Carbonera, Clorinda Matto de Turner, Maria Nieves y Bustamante, Lastenia Larriva de Llona y Margarita Praxedes Muñoz. La tesis fu...

Kes kardab talve? / Jussa Nieminen

Index Scriptorium Estoniae

Nieminen, Jussa

2015-01-01

Võrdlustestis talveauto 2015: BMW 218i Active Tourer, Citroën C4 Cactus Puretech 110, Ford Mondeo Wagon 2,0 TDCi A, Hyundai i10 1,0, Jeep Renegade 1,4 Twinair, Kia Soul 1,6, Mercedes-Benz C 220 dT, Mini Cooper 5-ukseline, Mitsubishi Space Star 1,2 CVT, Nissan Qashqai 1,2 DIG-T, Opel Corsa 1,0T, Peugeot 108 e-VTI 68, Renault Twingo 1,0 SCe, Smart Fortwo 1,0, Škoda Fabia 1,2 TSI, Toyota Aygo 1,0, Volkswagen Passat 2,0 TDI DSG

Taliteede valitsejad / Tapio Koisaari

Index Scriptorium Estoniae

Koisaari, Tapio

2012-01-01

TM võrdleb: Audi A6 Avant 2,0 TDI Multitronic; BMW 116i, Chevrolet Aveo 1,2; Citroën C4 VTi 120; Ford Focus 1,6 EcoBoost 110 kW; Hyundai i40 Wagon 1,7 CRDi 85 kW; Kia Rio 1,4; Lexus CT 200h; Mazda5 1,6 TD; Mercedes-Benz B 180; Nissan Micra 1,2 DIG-S; Opel Zafira Tourer 1,4 Turbo; Peugeot 508 Sedan THP 156; Suzuki Swift 1,2 VVT; Toyota Yaris 1,33 Dual VVT-i; Volkswagen Beetle 1,2 TSI

Suvised sportautod / Robert Koistinen, Aimo Niemi

Index Scriptorium Estoniae

Koistinen, Robert

2014-01-01

TM võrdleb: Abarth 595 Competizion, Alfa Romeo 4C, Audi S1 Sportback, Audi S3 Sedan, Audi RS Q3, BMW M235i, BMW M3, BMW M4, Chevrolet Corvette C7 Stingray, Jaguar F-Type R Coupé, Lamborghini Huracán LP 610-4, McLaren 650S Spider, Mercedes-Benz A 45 AMG, Mini Cooper S, Peugeot RCZ, R Porsche 911 Turbo S, Porsche Macan Turbo, Seat Leon SC Cupra, Subaru WRX STI, Toyota GT86 TRD, Volkswagen Golf R, Volkswagen Polo R WRC

FACTORES DE RIESGO QUE INCIDEN EN LA RETINOPATÍA DEL PREMATURO EN EL SERVICIO DE NEONATOLOGÍA EN UN HOSPITAL DEL MINISTERIO DE SALUD

OpenAIRE

Guerrero Sausa, Mirella Raquel; Universidad Señor de Sipán; Sánchez Saavedra, Sandra Del Pilar; Universidad Señor de Sipán; Lizárraga De Maguiña, Isabel Graciela; Hospital Regional Docente Las Mercedes

2016-01-01

Este estudio tiene como objetivo: Determinar los Factores de Riesgo que Inciden en la Retinopatía del Prematuro en el Servicio de Neonatología del Hospital Regional Docente las Mercedes - Chiclayo 2014, es de tipo cuantitativo, diseño no experimental, descriptivo y retrospectivo, la población muestral fue de 136 recién nacidos prematuros según criterios de inclusión y exclusión. Las técnicas de recolección de datos son de análisis documental y bibliográfico, teniendo como fuentes primarias la...

El contexto oral como aporte vital en la enseñanza de lectoescritura en la Unidad Educativa Intercultural Bilingüe Monseñor Leonidas Proaño de Riobamba

OpenAIRE

Illicachi Guzñay, Raúl

2017-01-01

La presente investigación analiza las actividades profesionales del proceso de enseñanza y aprendizaje de la lectura y la escritura de los y las docentes pertenecientes a las Unidades Educativas Bilingües de Riobamba (Monseñor Leonidas Proaño, Escuela Alejo Sáez y, Unidad Educativa Hispana Mercedes de Jesús Molina); el plantel docente está conformado por maestros bilingües e hispanohablantes. Los y las estudiantes son pertenecientes a las comunidades indígenas. El propósito de esta investigac...

Conferencia del prensa del presidente de facto Jorge Rafael Videla : Responde sobre economía y política a cuatro años de iniciado el Proceso de Reorganización Nacional

OpenAIRE

Videla, Jorge Rafael

1980-01-01

El primer presidente del Proceso de Reorganización Nacional, última dictadura militar argentina, Jorge Rafael Videla, responde a periodistas sobre la situación financiera del país, sobre política internacional, comercio exterior y sobre sus viajes al exterior. Reivindica el modelo económico del Proceso basado en la "libertad". Jorge Rafael Videla: nació el 2 de agosto de 1925 en Mercedes, provincia de Buenos Aires y murió el 17 de mayo de 2013 en el penal de Marcos Paz. Fue presidente de ...

STRATEGIC MEASURES TO PENETRATE INTERNATIONAL MARKETS: THE DAIMLER (MERCEDES-BENZ) STRATEGY

OpenAIRE

Daniela NECHITA; Florina Oana VÎRLÃNUÞÃ; Carmen OPRIÞ-MAFTEI

2013-01-01

The context in which companies operate has changed significantly, therefore companies have been forced to change their organizational behaviour in order to survive and thrive in a global, unstable and highly competitive environment. The changes of the competitive environment have thus determined companies to identify new methods to satisfy customers and to constantly provide value in a more efficient way than their competitors. In order to do so, companies need to be competitive i.e. to have ...

Useful application of future exhaust aftertreatment technologies, derived from over 30 years experience with eco-friendly vehicles; Sinnvoller Einsatz kuenftiger Abgasreinigungstechnologien, abgeleitet aus ueber 30 Jahren Erfahrung mit umweltfreundlichen Fahrzeugen

Energy Technology Data Exchange (ETDEWEB)

Enderle, C. [DaimlerChrysler AG, Mercedes-Benz Technology Center, Stuttgart (Germany)

2006-07-01

The article reviews the development of emissions reduction in gasoline and diesel engines. Along with the historical developments and the factors driving them, it describes the most important characteristics and Mercedes-Benz's most important requirements for feasible post-treatment of exhaust gases. Adoption of the three-way catalytic converter has made the gasoline engine into a clean powerplant which easily meets even the strictest emission standards anywhere in the world. The next development goals for the gasoline engine are described as keeping emissions low while increasing fuel economy. One of the key technologies for achieving this is the NO{sub x} storage catalytic converter. In diesels, adoption of the diesel particle filter means that the conflict between particle reduction and nitrogen oxide reduction is receding into the background. But two new conflicts are emerging with the tightening of nitrous oxide limits and engine redesign measures to reduce NO{sub x}: hydrocarbons versus nitrogen oxide, and consumption versus nitrogen oxide. In addition to good drivability, the economy of the diesel engine is an important reason for its market success. Thus it is important for Mercedes- Benz to choose a NO{sub x} post-treatment that incurs the fewest possible consumption disadvantages and yet has the highest possible efficiency, so that engine-design solutions for reducing NO{sub x} can be restricted to measures that are consumption-neutral. Both the NO{sub x} storage catalytic converter and the SCR (Selective Catalytic Reduction) system will be described. The system that best meets overall requirements is the SCR-urea process. (orig.)

The new 4-cylinder passenger car diesel engine of Mercedes-Benz for world-wide employment; Der neue 4-Zylinder Pkw-Dieselmotor von Mercedes-Benz fuer weltweiten Einsatz

Energy Technology Data Exchange (ETDEWEB)

Leweux, Johannes; Schommers, Joachim; Betz, Thomas; Huter, Juergen; Jutz, Bernhard; Knauel, Peter; Renner, Gregor; Sass, Heiko [Daimler AG, Stuttgart (Germany)

2008-07-01

The engine with the in-house designation OM651 is a completely newly developed 4-cylinder diesel engine suitable for a wide variety of applications far exceeding many of its contemporaries. With it Daimler AG's engineers have successfully realized an engine with a high degree of commonality for all applications in both longitudinal and transverse installations, including corresponding all-wheel drive and commercial vehicle applications. (orig.)

La ciencia de la política.

OpenAIRE

Bolívar Meza, Rosendo

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

Sobrado, Miguel y Rojas Herrera, Juan José: América Latina: crisis del estado clientelista y la construcción de repúblicas ciudadanas.

OpenAIRE

García S., Francisco R.

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

La economía ambiental y la política ambiental.

OpenAIRE

Caraballo, Leonardo Javier

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

Teoría de la organización y administración pública. Revisión crítica de la perspectiva weberiana de la burocracia.

OpenAIRE

Grimaldo Lorente, Jaime

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

El mito de la unidad del pueblo.

OpenAIRE

Arenas, Nelly; Gómez Calcaño, Luis

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

Barry Buzan y la teoría de los complejos de seguridad.

OpenAIRE

Sisco Marcano, Claudia; Chacón Maldonado, Oláguer

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

Rivas Leone, José Antonio: El desconcierto de la política. Los desafíos de la política democrática.

OpenAIRE

Herrera Zgaib, Miguel Ángel

2007-01-01

Presentación. Ramos Jiménez, Alfredo Los círculos bolivarianos. El mito de la unidad del pueblo. Arenas, Nelly y Gómez Calcaño, Luis Lo massmediático y las sociedades contemporáneas. Un acercamiento a la relación medios-democracia. Briceño Romero, Ysabel La economía ambiental y la política ambiental. Caraballo, Leonardo Javier Veinte años de democracia en la Argentina. ¿Qué democracia? Kers, Mercedes y Leiras, Santiago C. La ciencia de la política. Bolívar ...

Algunos aspectos procesales de la Ley Orgánica de medidas de protección integral contra la violencia de género

OpenAIRE

Cuadrado Salinas, Carmen; Fernández López, Mercedes

2006-01-01

Se trata de una versión actualizada de la ponencia presentada en el curso «Mujeres y Derecho» el 19 de noviembre de 2004 en la Universidad de Alicante bajo el título «Aspectos procesales de la ley integral contra la violencia de género». Mercedes Fernández es responsable de la parte relativa a los Juzgados de Violencia sobre la Mujer (apartados 2 y 3) y Carmen Cuadrado Salinas de la parte relativa a la orden de protección (apartado 4). En este trabajo las autoras analizan dos d...

La educación de las mujeres en dos novelas peruanas del siglo XIX : Herencia y Blanca Sol

OpenAIRE

Bustamante Oliva, Lita Giannina

2015-01-01

Esta investigación describe la situación de la educación de las mujeres peruanas de la élite limeña a partir de la segunda mitad del siglo XIX. Analizando los aspectos educativos presentados en las novelas Herencia y Blanca Sol, de Clorinda Matto de Turner y Mercedes Cabello de Carbonera respectivamente, se explican e interpretan las características de la educación que se ofrecía a niñas y jóvenes en la capital del Perú. Por un lado, los colegios privados de la época presentaban tanto un curr...

El feminismo liberal en el Perú decimonónico: Manuel González Prada y la Generación de escritoras de 1870

OpenAIRE

Moreno, Mónica Cárdenas

2018-01-01

En las dos últimas décadas del siglo XIX, en el contexto de la reconstrucción nacional que siguió a la Guerra del Pacífico (1879-1883), surge en las letras peruanas un nuevo pensamiento sobre la cuestión femenina basado en el liberalismo de raigambre ilustrada y en algunas ideas del positivismo. Manuel González Prada y algunas escritoras contemporáneas a la generación de 1870, como Clorinda Matto de Turner y Mercedes Cabello de Carbonera, critican el rol de la Iglesia en la educación de las m...

Advanced control architecture for autonomous vehicles

Science.gov (United States)

Maurer, Markus; Dickmanns, Ernst D.

1997-06-01

An advanced control architecture for autonomous vehicles is presented. The hierarchical architecture consists of four levels: a vehicle level, a control level, a rule-based level and a knowledge-based level. A special focus is on forms of internal representation, which have to be chosen adequately for each level. The control scheme is applied to VaMP, a Mercedes passenger car which autonomously performs missions on German freeways. VaMP perceives the environment with its sense of vision and conventional sensors. It controls its actuators for locomotion and attention focusing. Modules for perception, cognition and action are discussed.

Rocas que favorecen la infiltración del agua, efectos en el comportamiento geomecánico Mina Zoila - Cerro de Pasco

OpenAIRE

Rosado Carhuancho, Saturnino

2015-01-01

El presente trabajo de investigación, de tipo descriptivo y correlacional tiene por objeto determinar, como el agua subterránea afecta el comportamiento mecánico de las rocas de caja y de los procesos inherentes en la estructura mineralizada polimetálica de la veta Zoila, que incluye a la UEA María Mercedes de la Empresa Inversiones Mineras ARTC SAC. El agua subterránea altera el comportamiento mecánico de las rocas y determina dos efectos. El más obvio es el que ocurre en la operación la ley...

New York City: A Burning Portrait of Urban America

Directory of Open Access Journals (Sweden)

Olivier Walther

2011-01-01

Full Text Available The Bonfire of the Vanities tells the story of an encounter that should never have happened, between a Wall Street golden boy, Sherman McCoy, and two young black men from the South Bronx, on a motorway access road. McCoy will be accused of having accidentally hit one of his two attackers with his Mercedes coupé, and will end up losing his job, his friends, and everything he owns. “I’m already dead, or the Sherman McCoy of the McCoy family and Yale and Park Avenue and Wall Street is dead” (576...

Testing Testing Testing.

Science.gov (United States)

Deville, Craig; O'Neill, Thomas; Wright, Benjamin D.; Woodcock, Richard W.; Munoz-Sandoval, Ana; Gershon, Richard C.; Bergstrom, Betty

1998-01-01

Articles in this special section consider (1) flow in test taking (Craig Deville); (2) testwiseness (Thomas O'Neill); (3) test length (Benjamin Wright); (4) cross-language test equating (Richard W. Woodcock and Ana Munoz-Sandoval); (5) computer-assisted testing and testwiseness (Richard Gershon and Betty Bergstrom); and (6) Web-enhanced testing…

UV exposure in cars.

Science.gov (United States)

Moehrle, Matthias; Soballa, Martin; Korn, Manfred

2003-08-01

There is increasing knowledge about the hazards of solar and ultraviolet (UV) radiation to humans. Although people spend a significant time in cars, data on UV exposure during traveling are lacking. The aim of this study was to obtain basic information on personal UV exposure in cars. UV transmission of car glass samples, windscreen, side and back windows and sunroof, was determined. UV exposure of passengers was evaluated in seven German middle-class cars, fitted with three different types of car windows. UV doses were measured with open or closed windows/sunroof of Mercedes-Benz E 220 T, E 320, and S 500, and in an open convertible car (Mercedes-Benz CLK). Bacillus subtilis spore film dosimeters (Viospor) were attached to the front, vertex, cheeks, upper arms, forearms and thighs of 'adult' and 'child' dummies. UV wavelengths longer than >335 nm were transmitted through car windows, and UV irradiation >380 nm was transmitted through compound glass windscreens. There was some variation in the spectral transmission of side windows according to the type of glass. On the arms, UV exposure was 3-4% of ambient radiation when the car windows were shut, and 25-31% of ambient radiation when the windows were open. In the open convertible car, the relative personal doses reached 62% of ambient radiation. The car glass types examined offer substantial protection against short-wave UV radiation. Professional drivers should keep car windows closed on sunny days to reduce occupational UV exposure. In individuals with polymorphic light eruption, produced by long-wave UVA, additional protection by plastic films, clothes or sunscreens appears necessary.

Diisel ON talveauto!

Index Scriptorium Estoniae

2008-01-01

TM võrdleb diiselmootoriga pereautosid: Audi A4 2,0 TDI, BMW 123d Coupé, Chrysler Sebring 2,0 CRD Touring, Fiat Bravo 1,9 JTD Dynamic, Ford Mondeo 1,8 TDCi Trend, Hyundai i30 1,6 CRDi Comfort, Kia Cee’d 1,6 CRDi EX, Mercedes-Benz C 200 CDI, Mitsubishi Lancer 2,0 DID Intense, Nissan Qashqai 4x2 1,5 dCi Acenta, Peugeot 308 Premium HDI 110 FAP, Renault Laguna Expression 1,5 dCi Eco2, Škoda Fabia 1,9 TDI Sport, Toyota Auris 1,4 D-4D Linea Sol, Volvo V70 2,0D Momentum

Didactic Strategies to Improve Reading and Writing

Directory of Open Access Journals (Sweden)

Elide del Rosario Castellanos Santiago

2017-11-01

Full Text Available The importance of the present article is that it tries to reflect on generating theoretical orientations on didactic strategies to improve the literacy in the students of the school Mercedes Diaz of the parish Sabana de Mendoza, municipality Sucre, Trujillo state. Methodologically, the research was documentary, descriptive, supported by the postulates of Lev Vygotsky (1993, Piaget (1978 and Emilia Ferreiro (2000, Ortiz, (2008 Flower and Hayes (2009. The obtained results evidenced the effective participation by the teachers and the commitment acquired through the management and application of didactic strategies of reading and writing that can favor the learning of the subject that learns.

18 autoga jääl & lumes / Tapio Koisaari

Index Scriptorium Estoniae

Koisaari, Tapio

2010-01-01

Suur talveautode võrdlus: Alfa Romeo Mito 1,4 MultiAir; BMW 535i Gran Turismo; Citroën C3 Picasso VTi 120; Dacia Logan MCV 1,6 16V; Ford Ka 1,2 Titanium; Honda Insight 1,3 Elegance; Hyundai i20 1,4 Comfort; Kia Soul 1,6 EX; Mazda3 1,6; Mercedes-Benz E 200 CGI; Opel Astra Sport 1,4 Turbo; Peugeot 3008 Premium 1,6 THP; Seat Exeo 2,0 TSI Style; Škoda Yeti 1,2 TSI Experience; Subaru Legacy 2,0 R; Suzuki Alto 1,0 GL; Toyota Prius 1,8 HSD Premium; Volkswagen Polo 1,2 TSI

La Seguridad Integral: España 2020

OpenAIRE

Pardo Buendía, Mercedes

2009-01-01

Dirección y co-redacción principal: Óscar Jaime Jiménez, Antonio M. Díaz Fernández. Expertos que han participado en la elaboración: Rogelio Alonso Pascual, Félix Arteaga Martín, Pedro Arrojo Agudo, Rut Bermejo Casado, Julio Bordas Martínez, Lorenzo Castro Moral, Andrés García Gómez, Raúl C. Mainar-Jaime, Rafael Martínez Martínez, Miguel Ángel Muñoz Rodríguez, Mercedes Pardo Buendía, René Pita Pita, Gonzalo Sáenz de Miera, Fernando Soteras Escartín, Diego Torrente Robles, F...

La Santa inquisición

Directory of Open Access Journals (Sweden)

Enrique E. Sánchez Ruiz

2015-01-01

Full Text Available El libro Educación para los medios. Una propuesta para Maestros, Padres y Niños, de Mercedes Charles y Guillermo Orozco Gómez, editado por el Instituto Latinoamericano de la Comunicación Educativa (ILCE y la Unesco, fue requisado por orden de Juan de Dios Rodríguez, director de ese organismo. Tras cinco meses de haber sido evaluado y probado para su venta este libro que fuera presentado al público durante el Congreso Latinoamericano de Comunicación, celebrado en Acapulco a finales de octubre pasado, ahora es decomisado, aunque circula fuera del país.

Los anales de biotipología, eugenesia y medicina social y un cambio en la nosografía psiquiátrica relacionado con el origen de la psicología en la Argentina: The Anales De Biotipología, Eugenesia Y Medicina Social And A Change In The Classification Of Psychiatric Diseases Related With The Origin Of The Psychology In Argentine

OpenAIRE

Vanesa Eva Navarlaz

2008-01-01

El presente trabajo parte de un estudio bibliométrico de los términos psiquiátricos mencionados en los títulos de los artículos publicados en Anales de Biotipología Eugenesia y Medicina Social. La muestra extraída del análisis bibliométrico se compara con los diagnósticos utilizados en las Historias clínicas del Hospicio de las Mercedes entre los años 1930 y 1945. Se realiza un análisis de la aplicación institucional que tuvo el modelo biotipológico de ésta publicación médica, que tuvo entre ...

From research to public office — Interview with Mercedes Aráoz ...

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

2010-10-07

Oct 7, 2010 ... ... ability to produce goods and services that can compete in the global market. ... of doing business, industry clusters, and the environmental component. ... It has expanded throughout the country, so that today the research ...

Viabilidade do sistema de produção de mudas em bandejas em três cultivares de cebola Viability of onion seedling production on polyestyrene trays in three cultivars

Directory of Open Access Journals (Sweden)

Marie Yamamoto Reghin

2007-08-01

Full Text Available O presente trabalho foi conduzido em Ponta Grossa (PR, com o objetivo de avaliar a viabilidade do sistema de produção de mudas em bandejas, comparativamente ao sistema convencional, em canteiros, em três cultivares de cebola. O delineamento experimental foi o de blocos casualizados com três repetições. Os tratamentos foram arranjados segundo esquema fatorial 3 x 3, sendo três tipos de mudas (de bandeja com 200 e com 288 células e da sementeira e três cultivares (Mercedes, Bola Precoce e Crioula. A produção de mudas em bandejas foi conduzida sob cultivo protegido e da sementeira em ambiente natural. A semeadura ocorreu no dia 15/05/2004, nas bandejas e na sementeira. Aos 57 dias, as mudas foram avaliadas e transplantadas em parcelas com quatro fileiras de plantas arranjadas no espaçamento de 0,40 x 0,08m, perfazendo um estande de 312.500 plantas.ha-1. A colheita foi realizada de acordo com a maturação das plantas. Após a cura, avaliou-se a produtividade de bulbos e foram calculados os custos de produção dos diferentes tipos de mudas e a sua viabilidade. Observou-se que as mudas provenientes de bandejas apresentaram superioridade quando comparadas às da sementeira, obtendo destaque as obtidas em 200 células. A qualidade superior dessa muda refletiu-se no desempenho posterior, obtendo-se maior rendimento de bulbos com mudas de bandejas de 200 células. O desempenho foi intermediário, quando proveniente de bandejas de 288 células e inferior, quando a muda usada foi de sementeira. Destaca-se que o aproveitamento de mudas da sementeira durante a seleção foi baixo (50%, e o custo para sua produção é alto quando se utiliza semente de híbrido, comparável ao custo de cultivar de polinização aberta em bandejas de 288 células. As cultivares mais produtivas foram Crioula e Mercedes. A produção de mudas em bandejas, principalmente na de 200 células, é viável e representa uma alternativa para aumento da produtividade no

Modern methods of high-pressure fuel pump common rail power system diagnostics

Directory of Open Access Journals (Sweden)

Kyshchun В.

2016-08-01

Full Text Available We've considered high pressure fuel pumps design features and equipment for their diagnosis. It was noted that the reliability of the fuel elements Common Rail system primarily provide precision parts of the fuel equipment. As a consequence, the aim of study was comparative analysis and laborious of modern methods of the high pressure fuel pump diagnosing. In particular, the definition of a technical condition of the fuel pump was carried out using a special stand and by measuring the fuel pressure and duty cycle of the pressure regulator signal. As an object of our research we've chosen Bosch № 0445010008 fuel pump (from Mercedes Benz E320cdi in which the plunger pairs were changed alternately with different technical conditions. Preliminary fuel pump parameters were determined by hydraulic testing. Based on conducted experiments we've found out that fuel pressure measurement change method and the duty cycle of the pressure regulator signal at the starting and full load modes less laborious compared to the definition of a technical condition of the pump on the stand. The results of both methods of diagnosing confirmed identity of the fuel pumps.

Effects of ethanol-diesel fuel blends on the performance and exhaust emissions of heavy duty DI diesel engine

International Nuclear Information System (INIS)

Rakopoulos, D.C.; Rakopoulos, C.D.; Kakaras, E.C.; Giakoumis, E.G.

2008-01-01

An experimental investigation is conducted to evaluate the effects of using blends of ethanol with conventional diesel fuel, with 5% and 10% (by vol.) ethanol, on the performance and exhaust emissions of a fully instrumented, six-cylinder, turbocharged and after-cooled, heavy duty, direct injection (DI), Mercedes-Benz engine, installed at the authors' laboratory, which is used to power the mini-bus diesel engines of the Athens Urban Transport Organization sub-fleet with a view to using bio-ethanol produced from Greek feedstock. The tests are conducted using each of the above fuel blends, with the engine working at two speeds and three loads. Fuel consumption, exhaust smokiness and exhaust regulated gas emissions such as nitrogen oxides, carbon monoxide and total unburned hydrocarbons are measured. The differences in the measured performance and exhaust emissions of the two ethanol-diesel fuel blends from the baseline operation of the engine, i.e. when working with neat diesel fuel, are determined and compared. Theoretical aspects of diesel engine combustion combined with the widely differing physical and chemical properties of the ethanol against those for the diesel fuel, are used to aid the correct interpretation of the observed engine behavior

Onion seedling production in styrofoam trays under controlled environment, as summer-planted onions Plantas de cebola produzidas em bandejas sob cultivo protegido, no verão

Directory of Open Access Journals (Sweden)

Maria Cristina Veiga De Vincenzo

2003-02-01

Full Text Available Summer-planted onion (Allium cepa L. can increase grower profits, but the production of seedlings for transplant is difficult. This experiment was carried out in Piracicaba, SP, Brazil, with the objective of studying the behavior of the short-day onion hybrid Mercedes, in its initial stage, under controlled greenhouse environment, as summer-planted onions. Four formulated substrates, two different numbers of plants per cell were tested, and 288-cell styrofoam trays used. Trials were set up in split-plot design (n=3. Substrate and number of plants per cell represented main plots, and N application (2 and 3 times a week the subplots. The number of three plants per cell decrease the earlier onset of bulbing and increase plant height; substrates did not show differences; and the N application 3 times a week increased plant height and leaf dry weight, but did not result in earlier onset of bulbing.Uma das dificuldades do cultivo do verão da cebola (Allium cepa L., que permite maior lucro pois esta é a época de entressafra, é a produção de plantas para o transplante. Com o objetivo de verificar o comportamento na fase de muda do híbrido Mercedes, sob cultivo protegido como cultura de verão, o experimento foi instalado em estufa, em Piracicaba, SP com bandejas de isopor de 288 células. Foram testados quatro substratos. e dois números de plantas por células (3 e 4 plantas/célula, sendo sub-plot a suplementação mineral com nitrogênio 2 e 3 vezes por semana com nitrato de cálcio + nitrato de potássio. O delineamento experimental foi inteiramente casualizado, com fatorial 4 x 2 em parcelas subdivididas, e três repetições. A densidade de três plantas por célula apresentou menor taxa de bulbificação precoce e maior altura da planta; não houve diferença quanto aos substratos e que a aplicação de nitrogênio três vezes por semana apresentou os maiores valores de altura da planta e peso da matéria seca da parte aérea, n

Automating Test Activities: Test Cases Creation, Test Execution, and Test Reporting with Multiple Test Automation Tools

OpenAIRE

Loke Mun Sei

2015-01-01

Software testing has become a mandatory process in assuring the software product quality. Hence, test management is needed in order to manage the test activities conducted in the software test life cycle. This paper discusses on the challenges faced in the software test life cycle, and how the test processes and test activities, mainly on test cases creation, test execution, and test reporting is being managed and automated using several test automation tools, i.e. Jira, ...

Ítems de referencia para publicar Revisiones Sistemáticas y Metaanálisis: La Declaración PRISMA

Directory of Open Access Journals (Sweden)

David Moher

2014-09-01

Full Text Available Artículo original: Moher D, Liberati A, Tetzlaff J, Altman DG, The PRISMA Group. Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement. PLoS Med. 2009;6:e1000097.The original authors have not revised and verified the Spanish translation, and not necessary endorse it. Los autores originales no han revisado ni verificado la traducción del manuscrito al español, y no necesariamente están de acuerdo con su contenido.Publicación del artículo original: 21 Julio 2009 Derechos: © 2009 Moher et al. Este es un artículo de acceso abierto distribuido bajo las condiciones de The Creative Commons Attribution License, que permite el uso ilimitado, su distribución y reproducción en cualquier medio, siempre y cuando se acredite el autor y su fuente original.Procedencia: No comisionado; revisión científica externa. Para promover la publicación de la Declaración PRISMA, el artículo se ha publicado como acceso abierto y se puede encontrar en la página web de PLoS Medicine (http://medicine.plosjournals.org/ y también se ha publicado en Annals of Internal Medicine, BMJ, Journal of Clinical Epidemiology, y Open Medicine. Los autores tienen unánimemente los derechos de este artículo. Para más detalles de su uso ver la página web de PRISMA (http://www.prisma-statement.org/.Traducción y adaptación al español: Mercedes Sotos-Prieto, Johana Prieto, Maria Manera, Eduard Baladia, Rodrigo Martínez-Rodríguez y Julio Basulto.Autor de correspondencia de la traducción: Mercedes Sotos-Prieto (merchesotosprieto@gmail.com

Los derechos de propiedad ejidal en el contexto desamortizador iberoamericano: La campaña de Buenos Aires, siglo XIX Ejidal Propriety Rights in the Iberoamerican Paying off Context: Buenos Aires' Countryside in the 19th Century

Directory of Open Access Journals (Sweden)

María Fernanda Barcos

2013-04-01

Full Text Available Este artículo estudia la redefinición de los derechos de propiedad de los bienes civiles, específicamente los ejidos, desde una perspectiva comparada. Se analiza el concepto y su uso. Se explica la legislación ejidal bonaerense y se describe la implementación de las leyes desamortizadoras en España, México y Buenos Aires para tratar problemas comunes. Por último, se confrontan los objetivos de la legislación con la forma en que se aplicó en Buenos Aires y en un caso en particular, el ejido de Mercedes. Los resultados de la legislación liberal se explican en el proceso histórico de interacción entre las leyes, su aplicación local y los intersticios ya que en estos cobra importancia la relación de los sujetos sociales entre sí y las instituciones estatales encargadas de llevar adelante el proceso de reforma.The present work studies the redefinition civil assets propriety rights, specifically the ejidos, from a comparative perspective, analyzing the concept and its use. It's explained the Buenos Aires' ejidal legislation and subsequently, the implementation of paying off laws in Spain, Mexico and Buenos Aires is described to observe common problems. Lastly, the legislation objectives are confronted with the way it was applied in Buenos Aires and in a particular case, the Mercedes' ejido. The results of the liberal legislation are explained in the historical process of interaction between the local application of the laws and its interstitial spaces because that's is where the relationship among the social subject with the state institutions in charge of the reform process takes the central stage.

Consistent electrification of the powertrain in Mercedes-Benz cars. From micro hybrid to plug-in; Konsequente Elektrifizierung des Antriebsstrangs bei Mercedes-Benz Cars. Vom Micro-Hybrid bis zum Plug-In

Energy Technology Data Exchange (ETDEWEB)

Weiss, M.; Henning, G.; Lamm, A.; Bitsche, O.; Antony, P.; Nietfeld, F. [Daimler AG (Germany)

2010-07-01

Electrifying vehicle drives is a major part of Daimler's strategy to realize sustained mobility. Electrification encompasses a wide range of concepts and system designs - from the micro hybrid to the plug-in. Economically priced micro hybrids were initially available in the smart fortwo as well as A-Class and B-Class model series and will be successively offered for other model series. Mild and full hybrids, which feature additional functionality, have already been successfully launched or will be available in the near future. The effort to continually advance innovative drive technology culminates in the SClass Plug-In. The lithium-ion battery plays a key role with its high energy density and efficiency. These vehicles and the drive technology they incorporate make it possible to meet the most stringent emissions standards as well as achieve very low fuel economy and CO{sub 2} emissions. (orig.)

PROPUESTA DE UN SISTEMA DE VARIABLES PARA CARACTERIZAR LOS SERVICIOS TÉCNICOS AUTOMOTRICES, COMO ACTIVIDAD DE APOYO AL TURISMO

Directory of Open Access Journals (Sweden)

Olga Gómez Figueroa

2004-11-01

Full Text Available

En el presente trabajo se propone, un sistema de variables que permite caracterizar los sistemas de servicios técnicos automotrices con la utilización de expertos, lográndose un análisis morfológico, para posteriormente establecer tipologías de prestación de este tipo de servicios, lo cual posibilita estudiar la forma de organización de este sistema productivo. Con todos estos elementos y una minuciosa revisión bibliográfica, se realiza la validación práctica del sistema en entidades de prestigio como Veracuba y Mercedes Benz.

The future belongs to diversity. Tailor-made products for successful mobility solutions

Energy Technology Data Exchange (ETDEWEB)

Weber, Thomas [Daimler AG, Stuttgart (Germany). Group Research and Mercedes-Benz Cars Development

2013-08-01

What will the car of tomorrow look like? And how are the mobility needs of people changing? Aided by market research and through customer feedback, among other things, as well as using technology monitoring and future research, development experts at Daimler and Mercedes-Benz are finding answers to basic questions like these. These disciplines have a long tradition in the company. International research teams have worked for over 30 years on anticipating long-term trends and societal developments in order to transfer these to the topic of mobility. These proactive work methods - ''thinking ahead'' - generate new solutions in anticipation of changed conditions and new customer requirements rather than as a reaction to them. (orig.)

MERCEDES MUÑOZ-REPISO Y LA INVESTIGACIÓN EDUCATIVA INSTITUCIONAL EN ESPAÑA

Directory of Open Access Journals (Sweden)

Javier Murillo Torrecilla

2009-11-01

De esta forma, durante estos 40 años, el CENIDE, INICE y el CIDE fueron los organismos encargados de coordinar, fomentar y desarrollar la investigación educativa. Seguramente la investigación educativa en España sería diferente si no fuera por el papel fundamental que jugaron a través de los Planes de Investigación Educativa, de los Concursos de investigación o de las ayudas a la investigación, de los estudios allí realizados...

Gas fuelled heavy-duty trucks for municipal services

Energy Technology Data Exchange (ETDEWEB)

Forsberg, A. (City of Helsinki Construction Services (Finland)); Hietanen, L. (Lassila and Tikanoja, Jyvaeskylae (Finland)); Nylund, N.-O. (TEC TransEnergy Consulting, Espoo (Finland))

2009-07-01

Helsinki City Public Works Department (HKR) and the environmental management company Lassila and Tikanoja joined forces to demonstrate the suitability of heavy-duty gas fuelled trucks for municipal services. HKR acquired two and Lassila and Tikanoja five Mercedes-Benz Econic trucks. HKR's trucks are equipped with interchangeable platforms, Lassila an Tikanoja's trucks with refuse collection equipment. The trucks are subjected to a two-year follow-up study to establish reliability, operational costs and exhaust emissions. Diesel trucks representing up-to-date technology are used as reference. If the gas fuelled trucks perform well, this can lead to increased numbers of natural gas trucks in municipal services, and in the long run to the introduction of biogas fuelled trucks. (orig.)

Reliability Evaluation Of The City Transport Buses Under Actual Conditions

Directory of Open Access Journals (Sweden)

Rymarz Joanna

2015-12-01

Full Text Available The purpose of this paper was to present a reliability comparison of two types of city transport buses. Case study on the example of the well-known brands of city buses: Solaris Urbino 12 and Mercedes-Benz 628 Conecto L used at Municipal Transport Company in Lublin was presented in details. A reliability index for the most failure parts and complex systems for the period of time failures was determined. The analysis covered damages of the following systems: engine, electrical system, pneumatic system, brake system, driving system, central heating and air-conditioning and doors. Reliability was analyzed based on Weibull model. It has been demonstrated, that during the operation significant reliability differences occur between the buses produced nowadays.

“Huellas de africanía”: recreando áfrica en el arte visual contemporáneo

Directory of Open Access Journals (Sweden)

Maria Candida Ferreira de Almeida

2011-10-01

Full Text Available El artículo presenta el concepto huellas de africanía, creado en el campo de la antropología, para explicar la permanencia de imaginarios africanos en la diáspora americana. Los objetivos son: describir cómo este concepto configura una poiética en las artes visuales y evaluar su viabilidad en la constitución de una estética negra. Se analizan dos artistas visuales contemporáneos: Emanuel Araújo (Brasil y Mercedes Angola (Colombia, quienes buscan vincular su obra con África, en procesos que pueden caracterizarse como profundamente eruditos, pues ambos conocen aspectos históricos y filosóficos del África representada, imaginada, creada y recreada en la diáspora.

"HUELLAS DE AFRICANÍA": RECREANDO ÁFRICA EN EL ARTE VISUAL CONTEMPORÁNEO

Directory of Open Access Journals (Sweden)

Maria Candida Ferreira de Almeida

2011-01-01

Full Text Available El artículo presenta el concepto huellas de africanía, creado en el campo de la antropología, para explicar la permanencia de imaginarios africanos en la diáspora americana. Los objetivos son: describir cómo este concepto configura una poiética en las artes visuales y evaluar su viabilidad en la constitución de una estética negra. Se analizan dos artistas visuales contemporáneos: Emanuel Araújo (Brasil y Mercedes Angola (Colombia, quienes buscan vincular su obra con África, en procesos que pueden caracterizarse como profundamente eruditos, pues ambos conocen aspectos históricos y filosóficos del África representada, imaginada, creada y recreada en la diáspora.

Test Review: TestDaF

Science.gov (United States)

Norris, John; Drackert, Anastasia

2018-01-01

The Test of German as a Foreign Language (TestDaF) plays a critical role as a standardized test of German language proficiency. Developed and administered by the Society for Academic Study Preparation and Test Development (g.a.s.t.), TestDaF was launched in 2001 and has experienced persistent annual growth, with more than 44,000 test takers in…

Produção de cebola sobre palhada a partir de mudas obtidas em bandejas com diferentes números de células Onion yield in no-tillage system using seedlings produced in trays with different cell numbers

Directory of Open Access Journals (Sweden)

Marie Y Reghin

2006-12-01

Full Text Available O presente experimento foi conduzido em Ponta Grossa-PR, com o objetivo de avaliar mudas de cultivares de cebola obtidas em bandejas com diferentes números de células e sua influência sobre a produção da cebola, quando em cultivo sob palhada. O experimento referente à produção de mudas foi conduzido em ambiente protegido. O delineamento experimental foi blocos casualizados, com três repetições. Os tratamentos foram distribuídos segundo esquema fatorial 4 x 3, sendo quatro cultivares (Mercedes, Bola Precoce, Crioula e Montana e três tipos de bandejas de poliestireno expandido, com 128, 200 e 288 células. O substrato utilizado foi Plantmax® e a semeadura foi realizada em 15 de maio de 2004. As mudas foram avaliadas com 53 dias de idade para altura da parte aérea, comprimento da raiz e massa fresca e seca da parte aérea e da raiz. O experimento de campo foi conduzido sob palhada de aveia, previamente dessecada. O delineamento experimental foi blocos casualizados, com três repetições, com os seguintes tratamentos: cultivares Mercedes, Bola Precoce, Crioula e Montana, com mudas produzidas em bandejas de 128 (M1, 200 (M2 e 288 (M3 células. Oitenta e quatro dias após o transplante, foram avaliados a altura, o número de folhas e diâmetro do pseudocaule. A colheita foi realizada em diferentes datas, de acordo com a maturação das plantas, avaliando-se o rendimento e a classificação dos bulbos de acordo com o diâmetro. Na produção de mudas, os maiores valores de altura e massa fresca da parte aérea foram registrados em mudas de bandejas com 128 células, para todas as cultivares. O tamanho da muda, maior no tratamento M1, foi um importante atributo na definição de sua de qualidade, proporcionando, em campo, maior precocidade de bulbificação, maior rendimento e melhor qualidade de bulbos. Independentemente da cultivar, a produção de mudas de cebola em bandejas resultou em alta produtividade (com média de 90,7 t ha-1 e

Evaluation, au laboratoire, du pouvoir dispersant d'une huile pour moteurs à essence et relation avec les résultats obtenus dans la séquence VE Laboratory Evaluation of the Dispersive Power of Gazoline Engines Oils and Relation with Sequence Ve Test Results

Directory of Open Access Journals (Sweden)

Hipeaux J. C.

2006-11-01

Full Text Available L'évaluation du pouvoir dispersant d'une huile pour moteurs à essence est incluse dans les spécifications internationales telles que les spécifications du Comité des Constructeurs du Marché Commun (CCMC et les spécifications de l'American Petroleum Institute (API. Cette évaluation est effectuée à partir d'essais longs, sévères et coûteux sur moteurs au banc. Il s'agit des essais sur moteurs Mercedes M102E (niveaux CCMC G4 et G5 et Ford Pinto 2,3l (niveaux API SG et SH. Le coût de ces essais nécessite l'utilisation, au laboratoire, de tests de présélection des lubrifiants qui soient fiables. Le test le plus employé, pour l'évaluation du pouvoir dispersant d'une huile pour moteur, est l'essai à la tache . Il est effectué en présence de polluants provenant d'une huile de moteur Diesel enrichie en matières charbonneuses (tableaux 1 et 4, fig. 2. Cependant, certaines technologies d'additifs, qui donnent de bons résultats dans cet essai, donnent de mauvais résultats sur essais moteurs et inversement (tableau 2. Dans la Séquence VE, d'une durée de 288 h, l'huile est soumise à différents cycles de température (tableau 3. Si l'on suit, par l'essai à la tache, l'évolution du pouvoir dispersant de cette huile, en fonction du temps d'essai, on décrit les courbes représentées figure 1. Les méthodes OXYDISP et POTDISP que nous proposons dans cet article, permettent d'obtenir les mêmes évolutions et le même classement des produits que lors de l'essai moteur. Ces méthodes sont basées sur l'association de deux séquences successives. La première séquence consiste en un vieillissement préalable du lubrifiant par oxydation artificielle à haute température (160 ou 180°C (tableau 5. La seconde séquence correspond à l'évaluation du pouvoir dispersant du lubrifiant, en cours et en fin d'oxydation, par réalisation d'essais à la tache. L'huile oxydée subit alors un traitement particulier, par pollution artificielle, �

UPTF test 21D counterpart test in the MIDAS test facility

International Nuclear Information System (INIS)

Yoon, B. C.; Ah, D. J.; Joo, I. C.; Kwon, T. S.; Park, W. M.; Song, C. H.

2002-01-01

This paper describes the experimental results of UPTF Test 21D counterpart tests in the downcomer during the late reflood phase of LBLOCA. The experiments have been performed in the MIDAS test facility using superheated steam and water. The test condition was determined,based on the test results of UPTF Test 21D, by applying the 'modified linear scaling method of 1/4.077 length scale. The tests of ECC direct bypass and void height are performed separately to estimate each phenomena quantitatively. The tests were carried out by varying the injection steam flow rate of intact cold legs widely to investigate the effect of steam flow rate on the direct bypass fraction and void height. In the tests, separate effect tests have been performed in cases of DVI-1,DVI- 2 and DVI-1 and 2 injections to see the direct bypass fraction according to the DVI nozzle combination. From the tests, we found that the fraction of direct ECC bypass and the void height observed in the MIDAS test facility reasonably well agree with those of UPTF test 21- D. It confirms that the applied 'modified linear scaling law' reproduces major thermal hydraulics phenomena in the downcomer during the LBLOCA reflood phase

Test report: Electron-proton spectrometer qualification test unit, qualification test

Science.gov (United States)

Vincent, D. L.

1972-01-01

Qualification tests of the electron-proton spectrometer test unit are presented. The tests conducted were: (1) functional, (2) thermal/vacuum, (3) electromagnetic interference, (4) acoustic, (5) shock, (6) vibration, and (7) humidity. Results of each type of test are presented in the form of data sheets.

Computer-Based Testing: Test Site Security.

Science.gov (United States)

Rosen, Gerald A.

Computer-based testing places great burdens on all involved parties to ensure test security. A task analysis of test site security might identify the areas of protecting the test, protecting the data, and protecting the environment as essential issues in test security. Protecting the test involves transmission of the examinations, identifying the…

Bicuspid aortic valves: Diagnostic accuracy of standard axial 64-slice chest CT compared to aortic valve image plane ECG-gated cardiac CT

Energy Technology Data Exchange (ETDEWEB)

Murphy, David J., E-mail: david.murphy@st-vincents.ie [Department of Radiology, St Vincent' s University Hospital, Elm Park, Dublin 4 (Ireland); McEvoy, Sinead H., E-mail: s.mcevoy@st-vincents.ie [Department of Radiology, St Vincent' s University Hospital, Elm Park, Dublin 4 (Ireland); Iyengar, Sri, E-mail: sri.iyengar@nhs.net [Department of Radiology, Plymouth Hospitals NHS Trust, Plymouth Devon PL6 8DH (United Kingdom); Feuchtner, Gudrun, E-mail: Gudrun.Feuchtner@i-med.ac.at [Department of Radiology, Innsbruck Medical University, Anichstr. 35, A-6020 Innsbruck (Austria); Cury, Ricardo C., E-mail: r.cury@baptisthealth.net [Department of Radiology, Baptist Cardiac and Vascular Institute, 8900 North Kendall Drive, Miami, FL 33176 (United States); Roobottom, Carl, E-mail: carl.roobottom@nhs.net [Department of Radiology, Plymouth Hospitals NHS Trust, Plymouth Devon PL6 8DH (United Kingdom); Plymouth University Peninsula Schools of Medicine and Dentistry (United Kingdom); Baumueller, Stephan, E-mail: Hatem.Alkadhi@usz.ch [Institute for Diagnostic and Interventional Radiology, University Hospital Zurich, Raemistrasse 100, CH-8091 Zurich (Switzerland); Alkadhi, Hatem, E-mail: stephan.baumueller@usz.ch [Institute for Diagnostic and Interventional Radiology, University Hospital Zurich, Raemistrasse 100, CH-8091 Zurich (Switzerland); Dodd, Jonathan D., E-mail: jonniedodd@gmail.com [Department of Radiology, St Vincent' s University Hospital, Elm Park, Dublin 4 (Ireland)

2014-08-15

Objectives: To assess the diagnostic accuracy of standard axial 64-slice chest CT compared to aortic valve image plane ECG-gated cardiac CT for bicuspid aortic valves. Materials and methods: The standard axial chest CT scans of 20 patients with known bicuspid aortic valves were blindly, randomly analyzed for (i) the appearance of the valve cusps, (ii) the largest aortic sinus area, (iii) the longest aortic cusp length, (iv) the thickest aortic valve cusp and (v) valve calcification. A second blinded reader independently analyzed the appearance of the valve cusps. Forty-two age- and sex-matched patients with known tricuspid aortic valves were used as controls. Retrospectively ECG-gated cardiac CT multiphase reconstructions of the aortic valve were used as the gold-standard. Results: Fourteen (21%) scans were scored as unevaluable (7 bicuspid, 7 tricuspid). Of the remainder, there were 13 evaluable bicuspid valves, ten of which showed an aortic valve line sign, while the remaining three showed a normal Mercedes-Benz appearance owing to fused valve cusps. The 35 evaluable tricuspid aortic valves all showed a normal Mercedes-Benz appearance (P = 0.001). Kappa analysis = 0.62 indicating good interobserver agreement for the aortic valve cusp appearance. Aortic sinus areas, aortic cusp lengths and aortic cusp thicknesses of ≥3.8 cm{sup 2}, 3.2 cm and 1.6 mm respectively on standard axial chest CT best distinguished bicuspid from tricuspid aortic valves (P < 0.0001 for all). Of evaluable scans, the sensitivity, specificity, positive and negative predictive values of standard axial chest CT in diagnosing bicuspid aortic valves was 77% (CI 0.54–1.0), 100%, 100% and 70% respectively. Conclusion: The aortic valve is evaluable in approximately 80% of standard chest 64-slice CT scans. Bicuspid aortic valves may be diagnosed on evaluable scans with good diagnostic accuracy. An aortic valve line sign, enlarged aortic sinuses and elongated, thickened valve cusps are specific CT

Fuel consumption and exhaust emissions of urban buses. Performance of newest diesel technology; Kaupunkibussien polttoaineenkulutus ja pakokaasupaeaestoet. Uusimman dieseltekniikan suorituskyky

Energy Technology Data Exchange (ETDEWEB)

Nylund, N.O.; Erkkilae, K.; Hartikka, T.

2007-03-15

The research was carried out by the Finnish Public Transport Association. Altogether seven vehicles were measured, two two-axle Euro 3 -class vehicles as references (Scania and Volvo), three new Euro 4 -class vehicles (Mercedes-Benz, Scania and Volvo) and two new three-axle vehicles (Euro 4 Scania and Euro 5 Volvo). The measurements were carried out on a chassis dynamometer, using three cycles describing actual driving. In addition to fuel consumption, exhaust emissions were also recorded for these vehicles. The differences in fuel consumption and operating expenses were after all smaller than first anticipated. When it comes to the Euro 3 -class reference vehicles, Volvo consumes 7.10% more fuel than Scania. For new two-axle vehicles the difference in fuel consumption, when simulating urban driving, is only 3.4%. Due to different technical solutions, the results were anticipated to be greater. In suburban driving although, the difference is at its most 11%. The Volvo Euro 4 -bus has in average the lowest fuel consumption. Looking at the three-axle vehicles, Scania consumes 3.5% less fuel than does Volvo. The measurements do not give an unambiguous answer to whether the EGR- or SCR technology is preferable regarding fuel consumption. The contemplation is hindered by two factors. On one hand, the order of superiority depends on the driving cycle, on the other, the actual exhaust emissions do not match with expectations. Scania's Euro 4 -engines produce higher NO{sub x}-emissions than its Euro 3 -engine. The fuel efficient Volvo Euro 4 -engine is not truly Euro 4 -class what comes to NO{sub x}-emissions. The Mercedes- Benz Euro 4- and Volvo Euro 5 -engines produce NO{sub x}-emissions genuinely matching their classes. Both fuel consumption and exhaust emissions have been observed in the study. In case exhaust emissions were completely disregarded, fleet decisions might be directed towards fuel efficient vehicles which after all do not reach the level of emission

A herança operária entre a fábrica e a escola Working class heritage between school and factory

Directory of Open Access Journals (Sweden)

Kimi Tomizaki

2006-06-01

Full Text Available Este artigo discute os efeitos do fenômeno do alongamento da escolarização nas classes populares por meio do caso específico de duas gerações de metalúrgicos da região do ABC Paulista: aqueles que foram jovens no final da década de 1970 e os jovens do final da década de 1990. A pesquisa de campo foi realizada na fábrica da Mercedes-Benz mediante observação, pesquisa em arquivos e coleta de depoimentos - 52 entrevistas de caráter biográfico. A situação de alongamento dos estudos dos jovens da classe operária é vivenciada de maneira ambígua por pais e filhos. As expectativas de ascensão profissional alimentadas por esses jovens não se têm concretizado, apesar do aumento da escolaridade. Além disso, a defasagem entre a experiência escolar de pais e filhos parece criar uma série de conflitos entre as duas gerações.This article discusses the effects of extending the duration of school education among the working class, focusing on the specific case of two generations of steelworkers from the ABC region of São Paulo: those who were students at the end of 1970s and those at school at the end of the 1990s. Field research was conducted in the Mercedes-Benz factory, using direct observation, archival research and 52 biographical interviews. The prolongation of school education among working class youngsters is experienced ambivalently by parents and children alike. The hopes for career advancement nurtured by these youngsters have failed to materialize, despite the increase in schooling. Furthermore, the difference between the school experiences of parents and children seems to have led to a series of conflicts between the two generations.

Was It Really Worth Pain? Refurbishment of Mercedes-Benz Trucks by Botswana Defence Force

National Research Council Canada - National Science Library

Rangobana, Samuel A; Alkebaisi, Hussain K

2005-01-01

.... Logistics statistics, for refurbished trucks returned to user units, are also gathered from the asset management software database, Mincom Ellipse, in use by the Botswana Defence Force Mechanical...

Testing Practices and Attitudes Toward Tests and Testing: An International Survey

Czech Academy of Sciences Publication Activity Database

Evers, A.; McCormick, C. M.; Hawley, L. R.; Muñiz, J.; Balboni, G.; Bartram, D.; Boben, D.; Egeland, J.; El-Hassan, K.; Fernández-Hermida, J.R.; Fine, S.; Frans, Ö.; Gintiliéne, G.; Hagemeister, C.; Halama, P.; Iliescu, D.; Jaworowska, A.; Jiménez, P.; Manthouili, M.; Matesic, K.; Michaelsen, L.; Mogaji, A.; Morley-Kirk, J.; Rózsa, S.; Rowlands, L.; Schittekatte, M.; Sümer, H.C.; Suwartono, T.; Urbánek, Tomáš; Wechsler, S.; Zelenevska, T.; Zanev, S.; Zhang, J.

2017-01-01

Roč. 17, č. 2 (2017), s. 158-190 ISSN 1530-5058 Institutional support: RVO:68081740 Keywords : psychological testing * testing practices * test use * International Test Commission * European Federation of Psychologists' Associations Subject RIV: AN - Psychology OBOR OECD: Psychology (including human - machine relations)

Learning software testing with Test Studio

CERN Document Server

Madi, Rawane

2013-01-01

Learning Software Testing with Test Studio is a practical, hands-on guide that will help you get started with Test Studio to design your automated solution and tests. All through the book, there are best practices and tips and tricks inside Test Studio which can be employed to improve your solution just like an experienced QA.If you are a beginner or a professional QA who is seeking a fast, clear, and direct to the point start in automated software testing inside Test Studio, this book is for you. You should be familiar with the .NET framework, mainly Visual Studio, C#, and SQL, as the book's

Energy Systems Test Area (ESTA) Battery Test Operations User Test Planning Guide

Science.gov (United States)

Salinas, Michael

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Battery Test Operations. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Open test assembly (OTA) shear demonstration testing work/test plan

International Nuclear Information System (INIS)

Hiller, S.W.

1998-01-01

This document describes the development testing phase associated with the OTA Shear activity and defines the controls to be in place throughout the testing. The purpose of the OTA Shear Program was to provide equipment that is needed for the processing of 40 foot long, sodium wetted, irradiated core components previously used in the FFTF reactor to monitor fuel and materials tests. There are currently 15 of these OTA test stalks located in the Test Assembly Conditioning Station (TACS) inerted vault. These need to be dispositioned for a shutdown mission to eliminate this highly activated, high dose inventory prior to turnover to the ERC since they must be handled by remote operations. These would also need to be dispositioned for a restart mission to free up the vault they currently reside in. The waste handling and cleaning equipment in the J33M Cell was designed and built for the handling of reactor components up to the standard 12 foot length. This program will provide the equipment to the IEM Cell to remotely section the OTAS into pieces less than 12 feet in length to allow for the necessary handling and cleaning operations required for proper disposition. Due to the complexity of all operations associated with remote handling, the availability of the IEM Cell training facility, and the major difficulty with reworking contaminated equipment, it was determined that preliminary testing of the equipment was desirable, This testing activity would provide the added assurance that the equipment will operate as designed prior to performance of the formal Acceptance Test Procedure (ATP) at the IEM Cell, This testing activity will also allow for some operator familiarity and procedure checkout prior to actual installation into the IEM Cell. This development testing will therefore be performed at the conclusion of equipment fabrication and prior to transfer of the equipment to the 400 Area

Underground Nuclear Testing Program, Nevada Test Site

International Nuclear Information System (INIS)

1975-09-01

The Energy Research and Development Administration (ERDA) continues to conduct an underground nuclear testing program which includes tests for nuclear weapons development and other tests for development of nuclear explosives and methods for their application for peaceful uses. ERDA also continues to provide nuclear explosive and test site support for nuclear effects tests sponsored by the Department of Defense. This Supplement extends the Environmental Statement (WASH-1526) to cover all underground nuclear tests and preparations for tests of one megaton (1 MT) or less at the Nevada Test Site (NTS) during Fiscal Year 1976. The test activities covered include numerous continuing programs, both nuclear and non-nuclear, which can best be conducted in a remote area. However, if nuclear excavation tests or tests of yields above 1 MT or tests away from NTS should be planned, these will be covered by separate environmental statements

To test or not to test

DEFF Research Database (Denmark)

Rochon, Justine; Gondan, Matthias; Kieser, Meinhard

2012-01-01

Background: Student's two-sample t test is generally used for comparing the means of two independent samples, for example, two treatment arms. Under the null hypothesis, the t test assumes that the two samples arise from the same normally distributed population with unknown variance. Adequate...... control of the Type I error requires that the normality assumption holds, which is often examined by means of a preliminary Shapiro-Wilk test. The following two-stage procedure is widely accepted: If the preliminary test for normality is not significant, the t test is used; if the preliminary test rejects...... the null hypothesis of normality, a nonparametric test is applied in the main analysis. Methods: Equally sized samples were drawn from exponential, uniform, and normal distributions. The two-sample t test was conducted if either both samples (Strategy I) or the collapsed set of residuals from both samples...

Tests in Print II: An Index to Tests, Test Reviews, and the Literature on Specific Tests.

Science.gov (United States)

Buros, Oscar K., Ed.

Tests in Print II is a comprehensive, annotated bibliography of all in-print tests published as separates for use with English-speaking subjects. The 1,155 two-column pages list 2,467 tests in print as of early 1974; 16,574 references through 1971 on specific tests; a reprinting of the 1974 APA-AERA-NCME Standards for Educational andPsychological…

Tractor accelerated test on test rig

Directory of Open Access Journals (Sweden)

M. Mattetti

2013-09-01

Full Text Available The experimental tests performed to validate a tractor prototype before its production, need a substantial financial and time commitment. The tests could be reduced using accelerated tests able to reproduce on the structural part of the tractor, the same damage produced on the tractor during real life in a reduced time. These tests were usually performed reproducing a particular harsh condition a defined number of times, as for example using a bumpy road on track to carry out the test in any weather condition. Using these procedures the loads applied on the tractor structure are different with respect to those obtained during the real use, with the risk to apply loads hard to find in reality. Recently it has been demonstrated how, using the methodologies designed for cars, it is possible to also expedite the structural tests for tractors. In particular, automotive proving grounds were recently successfully used with tractors to perform accelerated structural tests able to reproduce the real use of the machine with an acceleration factor higher than that obtained with the traditional methods. However, the acceleration factor obtained with a tractor on proving grounds is in any case reduced due to the reduced speed of the tractors with respect to cars. In this context, the goal of the paper is to show the development of a methodology to perform an accelerated structural test on a medium power tractor using a 4 post test rig. In particular, several proving ground testing conditions have been performed to measure the loads on the tractor. The loads obtained were then edited to remove the not damaging portion of signals, and finally the loads obtained were reproduced in a 4 post test rig. The methodology proposed could be a valid alternative to the use of a proving ground to reproduce accelerated structural tests on tractors.

Formal Functional Test Designs: Bridging the Gap Between Test Requirements and Test Specifications

Science.gov (United States)

Hops, Jonathan

1993-01-01

This presentation describes the testing life cycle, the purpose of the test design phase, and test design methods and gives an example application. Also included is a description of Test Representation Language (TRL), a summary of the language, and an example of an application of TRL. A sample test requirement and sample test design are included.

CANFLEX fuel bundle strength tests (test report)

International Nuclear Information System (INIS)

Chang, Seok Kyu; Chung, C. H.; Kim, B. D.

1997-08-01

This document outlines the test results for the strength tests of the CANFLEX fuel bundle. Strength tests are performed to determine and verify the amount of the bundle shape distortion which is against the side-stops when the bundles are refuelling. There are two cases of strength test; one is the double side-stop test which simulates the normal bundle refuelling and the other is the single side-stop test which simulates the abnormal refuelling. the strength test specification requires that the fuel bundle against the side-stop(s) simulators for this test were fabricated and the flow rates were controlled to provide the required conservative hydraulic forces. The test rig conditions of 120 deg C, 11.2 MPa were retained for 15 minutes after the flow rate was controlled during the test in two cases, respectively. The bundle loading angles of number 13- number 15 among the 15 bundles were 67.5 deg CCW and others were loaded randomly. After the tests, the bundle shapes against the side-stops were measured and inspected carefully. The important test procedures and measurements were discussed as follows. (author). 5 refs., 22 tabs., 5 figs

Design Driven Testing Test Smarter, Not Harder

CERN Document Server

Stephens, M

2010-01-01

The groundbreaking book Design Driven Testing brings sanity back to the software development process by flipping around the concept of Test Driven Development (TDD) - restoring the concept of using testing to verify a design instead of pretending that unit tests are a replacement for design. Anyone who feels that TDD is "Too Damn Difficult" will appreciate this book. Design Driven Testing shows that, by combining a forward-thinking development process with cutting-edge automation, testing can be a finely targeted, business-driven, rewarding effort. In other words, you'll learn how to test

Test design requirements: Canister-scale heater test

International Nuclear Information System (INIS)

Schauer, M.I.; Craig, P.A.; Stickney, R.G.

1986-03-01

This document establishes the Test Design Requirements for the design of a canister scale heater test to be performed in the Exploratory Shaft test facility. The purpose of the test is to obtain thermomechanical rock mass response data for use in validation of the numerical models. The canister scale heater test is a full scale simulation of a high-level nuclear waste container in a prototypic emplacement borehole. Electric heaters are used to simulate the heat loads expected in an actual waste container. This document presents an overview of the test including objectives and justification for the test. A description of the test as it is presently envisioned is included. Discussions on Quality Assurance and Safety are also included in the document. 12 refs., 1 fig

Testing on air cleaning systems: Testing of the components in-place tests

International Nuclear Information System (INIS)

Billard, F.; Brion, J.

1967-01-01

The reliability of air cleaning systems is dependent on testing they are submitted to. Although in-place tests are the most important as they act as final tests upon achieved plants, component tests are necessary too. They allow detection of defective units before they are installed, partition of unit defects from mounting defects and they are more sensitive. For similar reasons, material teats are most useful. The various tests are described, about aerosol filters for one part, iodine trap for the other. The checked features are: materials nature, units sizes, efficiency, air resistance, flammability, humidity resistance, temperature resistance, adsorbent friability, etc... On iodine trapping systems, small check traps, working by-pass with the main trap are periodically subjected to efficiency test. This control allow to cut down the in-place tests frequency, particularly when poisoning from organic vapours is to be feared. (authors) [fr

Irradiation effects test series test IE-1 test results report

International Nuclear Information System (INIS)

Quapp, W.J.; Allison, C.M.; Farrar, L.C.; Mehner, A.S.

1977-03-01

The report describes the results of the first programmatic test in the Nuclear Regulatory Commission Irradiation Effects Test Series. This test (IE-1) used four 0.97m long PWR-type fuel rods fabricated from previously irradiated Saxton fuel. The objectives of this test were to evaluate the effect of fuel pellet density on pellet-cladding interaction during a power ramp and to evaluate the influence of the irradiated state of the fuel and cladding on rod behavior during film boiling operation. Data are presented on the behavior of irradiated fuel rods during steady-state operation, a power ramp, and film boiling operation. The effects of as-fabricated gap size, as-fabricated fuel density, rod power, and power ramp rate on pellet-cladding interaction are discussed. Test data are compared with FRAP-T2 computer model predictions, and comments on the consequences of sustained film boiling operation on irradiated fuel rod behavior are provided

Irradiation effects test Series Scoping Test 1: test results report

International Nuclear Information System (INIS)

Quapp, W.J.; Allison, C.M.; Farrar, L.C.

1977-09-01

The report describes the results of the first scoping test in the Irradiation Effects Test Series conducted by the Thermal Fuels Behavior Program, which is part of the Water Reactor Research Program of EG and G Idaho, Inc. The research is sponsored by the United States Nuclear Regulatory Commission. This test used an unirradiated, three-foot-long, PWR-type fuel rod. The objective of this test was to thoroughly evaluate the remote fabrication procedures to be used for irradiated rods in future tests, handling plans, and reactor operations. Additionally, selected fuel behavior data were obtained. The fuel rod was subjected to a series of preconditioning power cycles followed by a power increase which brought the fuel rod power to about 20.4 kW/ft peak linear heat rating at a coolant mass flux of 1.83 x 10 6 lb/hr-ft 2 . Film boiling occurred for a period of 4.8 minutes following flow reductions to 9.6 x 10 5 and 7.5 x 10 5 lb/hr-ft 2 . The test fuel rod failed following reactor shutdown as a result of heavy internal and external cladding oxidation and embrittlement which occurred during the film boiling operation

Testing Significance Testing

Directory of Open Access Journals (Sweden)

Joachim I. Krueger

2018-04-01

Full Text Available The practice of Significance Testing (ST remains widespread in psychological science despite continual criticism of its flaws and abuses. Using simulation experiments, we address four concerns about ST and for two of these we compare ST’s performance with prominent alternatives. We find the following: First, the 'p' values delivered by ST predict the posterior probability of the tested hypothesis well under many research conditions. Second, low 'p' values support inductive inferences because they are most likely to occur when the tested hypothesis is false. Third, 'p' values track likelihood ratios without raising the uncertainties of relative inference. Fourth, 'p' values predict the replicability of research findings better than confidence intervals do. Given these results, we conclude that 'p' values may be used judiciously as a heuristic tool for inductive inference. Yet, 'p' values cannot bear the full burden of inference. We encourage researchers to be flexible in their selection and use of statistical methods.

Test report - caustic addition system operability test procedure

International Nuclear Information System (INIS)

Parazin, R.E.

1995-01-01

This Operability Test Report documents the test results of test procedure WHC-SD-WM-OTP-167 ''Caustic Addition System Operability Test Procedure''. The Objective of the test was to verify the operability of the 241-AN-107 Caustic Addition System. The objective of the test was met

Test Architecture, Test Retrofit

Science.gov (United States)

Fulcher, Glenn; Davidson, Fred

2009-01-01

Just like buildings, tests are designed and built for specific purposes, people, and uses. However, both buildings and tests grow and change over time as the needs of their users change. Sometimes, they are also both used for purposes other than those intended in the original designs. This paper explores architecture as a metaphor for language…

PRODUCT EFFICIENCY IN THE SPANISH AUTOMOBILE MARKET

Directory of Open Access Journals (Sweden)

González, Eduardo

2013-01-01

Full Text Available This paper evaluates product efficiency in the Spanish automobile market. We use non parametric frontier techniques in order to estimate product efficiency scores for each model. These scores reflect the minimum price for which each car could be sold, given the bundle of tangible features it offers in comparison to the best-buy models. Unlike previous research, we use discounted prices which have been adjusted by car dealerships to meet sale targets. Therefore, we interpret the efficiency scores as indicators of the value of the intangible features of the brand. The results show that Audi, Volvo, Volkswagen and Mercedes offer the greatest intangible value, since they are heavily overpriced in terms of price/product ratios. Conversely, Seat, Kia, Renault and Dacia are the brands that can be taken as referent in terms of price/product ratios.

Despertar en el campo de batalla. Vigilia de una heroína en una novela de la Revolución mexicana

Directory of Open Access Journals (Sweden)

Martha Roxana Vicente-Díaz

2016-01-01

Full Text Available Con base en la propuesta de Joseph Campbell sobre el viaje del héroe mítico se analizó el personaje de Mercedes, protagonista de la novela Por si no te vuelvo a ver, de Laura Martínez-Belli. Se tomaron en cuenta los estadios por los que pasa la mujer al ser prostituta, más tarde soldadera, y después esposa y madre, papeles con los que va construyendo su heroicidad. Se demostró que tras enfrentar una serie de dificultades y desafíos, la protagonista logra ampliar su capacidad crítica, así como tener una comprensión más profunda de la realidad. Finalmente, se hizo énfasis en la manera en que los contextos prerrevolucionario, revolucionario y posrevolucionario mexicano determinan la toma de conciencia del personaje.

Event review: International Knapping Workshop, with Bruce Bradley, Fazenda Monte Alto, Dourado, SP (Brazil

Directory of Open Access Journals (Sweden)

Elisa Theodora Adriana van Veldhuizen

2016-07-01

Full Text Available The event took place from 3 till 8 July 2016 at Fazenda Monte Alto, Dourado, SP, Brazil. The aim of the course was to provide intensive knapping training in order to enhance analytical methods and procedures. This training was not only for students, but also professionals who were interested in the course. The course was given by Bruce Bradley (University of Exeter, who has extensive experience with Stone Age technologies and experimental archaeology. Mercedes Okumura (PPGArq, National Museum, Federal University of Rio de Janeiro and Astolfo G. M. Araujo (Museum of Archaeology and Ethnology, University of São Paulo organized the course, which was sponsored by Fazenda Monte Alto, Café Helena, and the British Academy, Newton Mobility Grants Scheme (NG140077. The workshop had 15 participants from Brazil, Uruguay, the Netherlands and Canada.

Standard test method for creep-fatigue testing

CERN Document Server

American Society for Testing and Materials. Philadelphia

2009-01-01

1.1 This test method covers the determination of mechanical properties pertaining to creep-fatigue deformation or crack formation in nominally homogeneous materials, or both by the use of test specimens subjected to uniaxial forces under isothermal conditions. It concerns fatigue testing at strain rates or with cycles involving sufficiently long hold times to be responsible for the cyclic deformation response and cycles to crack formation to be affected by creep (and oxidation). It is intended as a test method for fatigue testing performed in support of such activities as materials research and development, mechanical design, process and quality control, product performance, and failure analysis. The cyclic conditions responsible for creep-fatigue deformation and cracking vary with material and with temperature for a given material. 1.2 The use of this test method is limited to specimens and does not cover testing of full-scale components, structures, or consumer products. 1.3 This test method is primarily ...

Energy Systems Test Area (ESTA) Electrical Power Systems Test Operations: User Test Planning Guide

Science.gov (United States)

Salinas, Michael J.

2012-01-01

Test process, milestones and inputs are unknowns to first-time users of the ESTA Electrical Power Systems Test Laboratory. The User Test Planning Guide aids in establishing expectations for both NASA and non-NASA facility customers. The potential audience for this guide includes both internal and commercial spaceflight hardware/software developers. It is intended to assist their test engineering personnel in test planning and execution. Material covered includes a roadmap of the test process, roles and responsibilities of facility and user, major milestones, facility capabilities, and inputs required by the facility. Samples of deliverables, test article interfaces, and inputs necessary to define test scope, cost, and schedule are included as an appendix to the guide.

Digface characterization test plan (remote testing)

International Nuclear Information System (INIS)

Croft, K.; Hyde, R.; Allen, S.

1993-08-01

The objective of the Digface Characterization (DFC) Remote Testing project is to remotely deploy a sensor head (Mini-Lab) across a digface to determine if it can characterize the contents below the surface. The purpose of this project is to provide a robotics technology that allows removal of workers from hazards, increases speed of operations, and reduces life cycle costs compared to alternate methods and technologies. The Buried Waste Integrated Demonstration (BWID) is funding the demonstration, testing, and evaluation of DFC. This document describes the test plan for the DFC remote deployment demonstration for the BWID. The purposes of the test plan are to establish test parameters so that the demonstration results are deemed useful and usable and perform the demonstration in a safe manner and within all regulatory requirements

Including test errors in evaluating surveillance test intervals

International Nuclear Information System (INIS)

Kim, I.S.; Samanta, P.K.; Martorell, S.; Vesely, W.E.

1991-01-01

Technical Specifications require surveillance testing to assure that the standby systems important to safety will start and perform their intended functions in the event of plant abnormality. However, as evidenced by operating experience, the surveillance tests may be adversely impact safety because of their undesirable side effects, such as initiation of plant transients during testing or wearing-out of safety systems due to testing. This paper first defines the concerns, i.e., the potential adverse effects of surveillance testing, from a risk perspective. Then, we present a methodology to evaluate the risk impact of those adverse effects, focusing on two important kinds of adverse impacts of surveillance testing: (1) risk impact of test-caused trips and (2) risk impact of test-caused equipment wear. The quantitative risk methodology is demonstrated with several surveillance tests conducted at boiling water reactors, such as the tests of the main steam isolation valves, the turbine overspeed protection system, and the emergency diesel generators. We present the results of the risk-effectiveness evaluation of surveillance test intervals, which compares the adverse risk impact with the beneficial risk impact of testing from potential failure detection, along with insights from sensitivity studies

Endurance test of DUPIC irradiation test rig-003

Energy Technology Data Exchange (ETDEWEB)

Moon, J.S; Yang, M.S.; Lee, C.Y.; Ryu, J.S.; Jeon, H.G

2001-04-01

This report presents the pressure drop, vibration and endurance test results for DUPIC Irradiation Test Rig-003 which was design and fabricated by KAERI. From the pressure drop and vibration test results, it is verified that DUPIC Irradiation Test Rig-003 satisfied the limit conditions of HANARO. And, remarkable wear is not observed in DUPIC Irradiation Test Rig-003 during 40 endurance test days.

Ultrasonic Testing

Energy Technology Data Exchange (ETDEWEB)

Lee, Hyeong Jun; Kuk, Jeong Han

2002-02-15

This book introduces ultrasonic testing, which tells of outline of ultrasonic testing, principle of ultrasonic testing, prosperities of ultrasonic waves, radiographic test and ultrasonic test, basic theory on ultrasonic testing, mode conversion, transmission and diffraction, ultrasonic flaw detection and probe, standard test piece and reference test piece, like KS(JIS) ASME and ASTM, classification and properties of ultrasonic testing, straight beam method, angle beam method, ASME SEC.V.Art.5 ASTMA 388 and KS B 0817 Korean industrial standard.

Extended shadow test approach for constrained adaptive testing

NARCIS (Netherlands)

Veldkamp, Bernard P.; Ariel, A.

2002-01-01

Several methods have been developed for use on constrained adaptive testing. Item pool partitioning, multistage testing, and testlet-based adaptive testing are methods that perform well for specific cases of adaptive testing. The weighted deviation model and the Shadow Test approach can be more

From Test Takers to Test Makers

Science.gov (United States)

Smith, Kari

2009-01-01

As a classroom teacher, Kari Smith realized that traditional objective tests don't always assess what students actually know. But tests are so deeply embedded in the education system that it would be difficult to do away with them entirely. Smith decided to make tests into learning tools. In this article, Smith describes three strategies for…

Test design requirements: Thermal conductivity probe testing

International Nuclear Information System (INIS)

Heath, R.E.

1985-01-01

This document establishes the test design requirements for development of a thermal conductivity probe test. The thermal conductivity probe determines in situ thermal conductivity using a line source transient heat conduction analysis. This document presents the rationale for thermal conductivity measurement using a thermal conductivity probe. A general test description is included. Support requirements along with design constraints are detailed to allow simple design of the thermal conductivity probe and test. The schedule and delivery requirements of the responsible test designer are also included. 7 refs., 1 fig

NIF ICCS Test Controller for Automated and Manual Testing

International Nuclear Information System (INIS)

Zielinski, J S

2007-01-01

The National Ignition Facility (NIF) Integrated Computer Control System (ICCS) is a large (1.5 MSLOC), hierarchical, distributed system that controls all aspects of the NIF laser [1]. The ICCS team delivers software updates to the NIF facility throughout the year to support shot operations and commissioning activities. In 2006, there were 48 releases of ICCS: 29 full releases, 19 patches. To ensure the quality of each delivery, thousands of manual and automated tests are performed using the ICCS Test Controller test infrastructure. The TestController system provides test inventory management, test planning, automated test execution and manual test logging, release testing summaries and test results search, all through a web browser interface. Automated tests include command line based frameworks server tests and Graphical User Interface (GUI) based Java tests. Manual tests are presented as a checklist-style web form to be completed by the tester. The results of all tests, automated and manual, are kept in a common repository that provides data to dynamic status reports. As part of the 3-stage ICCS release testing strategy, the TestController system helps plan, evaluate and track the readiness of each release to the NIF facility

Reiter haemagglutination test: a screening test for syphilis.

OpenAIRE

Al-Qudah, A A; Mostratos, A

1982-01-01

Using an ultrasonicate of the Reiter treponeme as antigen the Reiter haemagglutination test (RHA) was evaluated as a serological test for syphilis. Comparison of the results of the cardiolipin Wassermann reaction, Reiter protein complement-fixation test, the fluorescent treponemal antibody-absorbed (FTA-ABS) test, the Treponema pallidum haemagglutination test (TPHA) (at dilutions of 1/16 and 1/80), and the Venereal Disease Research Laboratory test with those of the RHA showed that the RHA was...

40 CFR 53.65 - Test procedure: Loading test.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Test procedure: Loading test. 53.65... Characteristics of Class II Equivalent Methods for PM2.5 § 53.65 Test procedure: Loading test. (a) Overview. (1) The loading tests are designed to quantify any appreciable changes in a candidate method sampler's...

Parallelize Automated Tests in a Build and Test Environment

OpenAIRE

Durairaj, Selva Ganesh

2016-01-01

This thesis investigates the possibilities of finding solutions, in order to reduce the total time spent for testing and waiting times for running multiple automated test cases in a test framework. The “Automated Test Framework”, developed by Axis Communications AB, is used to write the functional tests to test both hardware and software of a resource. The functional tests that tests the software is considered in this thesis work. In the current infrastructure, tests are executed sequentially...

40 CFR 53.66 - Test procedure: Volatility test.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Test procedure: Volatility test. 53.66... Characteristics of Class II Equivalent Methods for PM2.5 § 53.66 Test procedure: Volatility test. (a) Overview. This test is designed to ensure that the candidate method's losses due to volatility when sampling semi...

Hemoglobin Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/hemoglobintest.html Hemoglobin Test To use the sharing features on this page, please enable JavaScript. What is a Hemoglobin Test? A hemoglobin test measures the levels of hemoglobin ...

Amylase Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/amylasetest.html Amylase Test To use the sharing features on this page, please enable JavaScript. What is an Amylase Test? An amylase test measures the amount of amylase ...

Hematocrit Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/hematocrittest.html Hematocrit Test To use the sharing features on this page, please enable JavaScript. What is a Hematocrit Test? A hematocrit test is a type of blood ...

Procalcitonin Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/procalcitonintest.html Procalcitonin Test To use the sharing features on this page, please enable JavaScript. What is a Procalcitonin Test? A procalcitonin test measures the level of procalcitonin ...

Aplicación de técnicas de lubricación predictivas en Grupos Electrógenos

Directory of Open Access Journals (Sweden)

D. Fernández-Fernández

2009-05-01

Full Text Available Es conocido que una de las principales medidas adoptadas en el país es la generación de grupos electrógenos que utilizan combustible diesel, con potencias que oscilan entre 0.5 y 18 MW. Marcas como MTU (Mercedes Benz, GUASCOR, HUNDAY, MAN se encuentran entre las más representativas y estos grupos están formados básicamente por un motor de combustión interna (MCI acoplado a un generador de electricidad de corriente alterna.Es una práctica internacional comúnmente aceptada utilizar la información derivada del análisis del aceite para definir el momento óptimo para efectuar el cambio de aceite, con el consiguiente ahorro que esto representa, así como identificar posibles problemas de funcionamiento, causas probables y plan de medidas a ejecutar. De hecho, para lograr mayor efectividad, dichas técnicas se combinan con otros métodos de diagnóstico tales como el diagnóstico por vibraciones, termografía, etc.En el presente trabajo se exponen los resultados derivados de la aplicación en los motores de los grupos electrógenos GUASCOR, aplicando técnicas predictivas de lubricación combinadas con técnicas de análisis de las vibraciones.It is well known that one of the main measures adopted within the Energetic Revolution is the inclusion to the power generation of Diessel driven electric plant which use fuel and diesel combustibles of a potency that oscillates between o.5 and 18 MW. Brands such as MTU (Mercedes Benz, GUASCOR, HYUNDAY, and MAN are among the most representatives, and are basically made up by an internal combustion motor connected to an alternating current generator.However, it is internationally accepted to use the information derived from the oil analysis to define the best timing for changing it, which represents a consequently saving. This analysis helps also to identify possible malfunctioning problems, its probable causes and to execute a solution plan. In fact, to achieve a greater efficiency these analysis are

Test re-test reliability and construct validity of the star-track test of manual dexterity

DEFF Research Database (Denmark)

Kildebro, Niels; Amirian, Ilda; Gögenur, Ismail

2015-01-01

Objectives. We wished to determine test re-test reliability and construct validity of the star-track test of manual dexterity. Design. Test re-test reliability was examined in a controlled study. Construct validity was tested in a blinded randomized crossover study. Setting. The study was performed...... at a university hospital in Denmark. Participants. A total of 11 subjects for test re-test and 20 subjects for the construct validity study were included. All subjects were healthy volunteers. Intervention. The test re-test trial had two measurements with 2 days pause in between. The interventions...... in the construct validity study included baseline measurement, intervention 1: fatigue, intervention 2: stress, and intervention 3: fatigue and stress. There was a 2 day pause between each intervention. Main outcome measure. An integrated measure of completion time and number of errors was used. Results. All...

Test quality

International Nuclear Information System (INIS)

Hartley, R.S.; Keller, A.E.

1992-01-01

Inservice testing of safety-related components at nuclear power plants is performed under the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (the Code). Subsections IWP and IWV of Section 11 of the Code state test method and frequency requirements for pumps and valves, respectively. Tests vary greatly in quality and frequency. This paper explores the concept of test quality and its relationship with operational readiness and preventive maintenance. This paper also considers the frequencies of component testing. Test quality is related to a test's ability to detect degradation that can cause component failure. The quality of the test depends on several factors, including specific parameters measured, system or component conditions, and instrument accuracy. The quality of some currently required tests for check valves, motor-operated valves, and pumps is also discussed. Suggestions are made to improve test quality by measuring different parameters, testing valves under load, and testing positive displacement pumps at high pressure and centrifugal pumps at high flow rate conditions. These suggestions can help to improve the level of assurance of component operational readiness gained from testing

Magnesium Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Lipase Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Rubella Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Mono Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

AMA Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Irradiation Effects Test Series: Test IE-3. Test results report

International Nuclear Information System (INIS)

Farrar, L.C.; Allison, C.M.; Croucher, D.W.; Ploger, S.A.

1977-10-01

The objectives of the test reported were to: (a) determine the behavior of irradiated fuel rods subjected to a rapid power increase during which the possibility of a pellet-cladding mechanical interaction failure is enhanced and (b) determine the behavior of these fuel rods during film boiling following this rapid power increase. Test IE-3 used four 0.97-m long pressurized water reactor type fuel rods fabricated from previously irradiated fuel. The fuel rods were subjected to a preconditioning period, followed by a power ramp to 69 kW/m at a coolant mass flux of 4920 kg/s-m 2 . After a flow reduction to 2120 kg/s-m 2 , film boiling occurred on the fuel rods. One rod failed approximately 45 seconds after the reactor was shut down as a result of cladding embrittlement due to extensive cladding oxidation. Data are presented on the behavior of these irradiated fuel rods during steady-state operation, the power ramp, and film boiling operation. The effects of a power ramp and power ramp rates on pellet-cladding interaction are discussed. Test data are compared with FRAP-T3 computer model calculations and data from a previous Irradiation Effects test in which four irradiated fuel rods of a similar design were tested. Test IE-3 results indicate that the irradiated state of the fuel rods did not significantly affect fuel rod behavior during normal, abnormal (power ramp of 20 kW/m per minute), and accident (film boiling) conditions

Allergy tests: Comparison between the Radio-Allergo-Sorbent Test (RAST) and cutaneous test as well as inhalative provocation test

International Nuclear Information System (INIS)

Langenstrass, J.A.

1979-01-01

As this publication has shown, the Radio-Allergo-Sorbent Test (RAST) is well suited for investigation programs. Absence of physical strain for the patient, precise reproducibility of the results and fair agreement with other test methods are above all qualities in favour of RAST. Its main disadvantages are the as yet rather restricted spectrum of allergens and expensiveness and high technical requirement. Substantial technical requirements are also involved with the inhalative provocation test, if properly carried out, but here the spectrum of allergens is by far greater. On the other hand, it exposes patients to great physical strain. The skin tests are most simple to carry out but present the largest position of misresults and are less reproducible than the two former procedures. The Radio-Immuno-Sorbent Test (RIST) can provide very useful results as a preliminary test but is also very costly owing to its high technical demands. - In conclusion, RAST is most conveniently used as a co-test in a complete investigation program where it constitutes a valuable aid. As a sole alternative to skin tests and inhalative provocation tests it is a yet not recommendable for the above-mentioned reasons. Although not able to replace the two conventional methods within the foreseeable future, it is expected to be used more widely on further development. (orig./MG) [de

Re-test reliability of gustatory testing and introduction of the sensitive Taste-Drop-Test

DEFF Research Database (Denmark)

Fjaeldstad, A; Niklassen, A; Fernandes, H

2018-01-01

. Testing gustatory function can be important for diagnostics and assessment of treatment effects. However, the gustatory tests applied are required to be both sensitive and reliable.In this study, we investigate the re-test validity of popular Taste Strips gustatory test for gustatory screening....... Furthermore, we introduce a new sensitive Taste-Drop-Test, which was found to be superior for detecting a more accurate measure of tastant sensitivity....

Energy Systems Test Area (ESTA). Power Systems Test Facilities

Science.gov (United States)

Situ, Cindy H.

2010-01-01

This viewgraph presentation provides a detailed description of the Johnson Space Center's Power Systems Facility located in the Energy Systems Test Area (ESTA). Facilities and the resources used to support power and battery systems testing are also shown. The contents include: 1) Power Testing; 2) Power Test Equipment Capabilities Summary; 3) Source/Load; 4) Battery Facilities; 5) Battery Test Equipment Capabilities Summary; 6) Battery Testing; 7) Performance Test Equipment; 8) Battery Test Environments; 9) Battery Abuse Chambers; 10) Battery Abuse Capabilities; and 11) Battery Test Area Resources.

Seismic testing

International Nuclear Information System (INIS)

Sollogoub, Pierre

2001-01-01

This lecture deals with: qualification methods for seismic testing; objectives of seismic testing; seismic testing standards including examples; main content of standard; testing means; and some important elements of seismic testing

Proficiency Testing in Nondestructive Testing (NDT)

International Nuclear Information System (INIS)

Amry Amin Abbas; Suhairy Sani; Mohamad Pauzi Ismail; Abd Nassir Ibrahim

2014-01-01

Department of Standard Malaysia (DSM) launched myPTP programme on 31 December 2013 in accordance to ISO/IC 17043. The standard states the requirements for Proficiency Testing. The provider of these services is called Proficiency Testing Provider (PTP). The role of PTP is to compare the proficiency level between inspection bodies or laboratories. With the assistance of expert panel, the PTP will determine the assigned value as reference to be compared to the values obtained from the inspection bodies or laboratories. Quality wise, this services is important as participation will improve wuality of the inspection quality continuously and increase confidence level of client and improve safety level. Requirement of PT in NDT is mentioned in SC1.5- Specific Criteria for Accreditation of Mechanical Testing and Non-Destructive Testing (NDT) for MS ISO/IEC17025 and MTR2- MIBAS Technical Requirements for Accreditation of NDT. This paper explains and discusses the result of this proficiency test done on a number of NDT companies that participated. (author)

Built-In Test Engine For Memory Test

OpenAIRE

McEvoy, Paul; Farrell, Ronan

2004-01-01

In this paper we will present an on-chip method for testing high performance memory devices, that occupies minimal area and retains full flexibility. This is achieved through microcode test instructions and the associated on-chip state machine. In addition, the proposed methodology will enable at-speed testing of memory devices. The relevancy of this work is placed in context with an introduction to memory testing and the techniques and algorithms generally used today.

Schirmer test

Science.gov (United States)

Tear test; Tearing test; Dry eye test; Basal secretion test; Sjögren - Schirmer; Schirmer's test ... used when the eye doctor suspects you have dry eye. Symptoms include dryness of the eyes or excessive ...

The Relationship between Anxiety and Test-Taking C-Test and Cloze-Test

Science.gov (United States)

Azimi, Mozhgan

2016-01-01

Anxiety has an important role in teaching and learning. If teachers can recognize which kind of tests create high anxiety then they will be able to omit these kinds of tests. Then, the results of test can probably show the students' knowledge more carefully. The subjects of the present study were sixty Iranian female junior university students.…

Test quality

International Nuclear Information System (INIS)

Hartley, R.S.; Keller, A.E.

1992-01-01

This document discusses inservice testing of safety-related components at nuclear power plants which is performed under the American Society of Mechanical Engineers Boiler and Pressure Vessel Code (the Code). Subsections IWP and IWV of Section XI of the Code state test method and frequency requirements for pumps and valves respectively. Tests vary greatly in quality and frequency. This paper explores the concept of test quality and its relationship with operational readiness and preventive maintenance. This paper also considers the frequencies of component testing. Test quality is related to a test's ability to detect degradation that can cause component failure. The quality of the test depends on several factors, including specific parameters measured, system or component conditions, and instrument accuracy. The quality of some currently required tests for check valves, motor-operated valves, and pumps is also discussed. Suggestions are made to improve test quality by measuring different parameters, testing valves under load, and testing positive displacement pumps at high pressure and centrifugal pumps at high flow rate conditions. These suggestions can help to improve the level of assurance of component operational readiness gained from testing

Virtual Turbine Engine Test Bench Using MGET Test Device

Science.gov (United States)

Kho, Seonghee; Kong, Changduk; Ki, Jayoung

2015-05-01

Test device using virtual engine simulator can help reduce the number of engine tests through tests similar to the actual engine tests and repeat the test under the same condition, and thus reduce the engine maintenance and operating costs [1]. Also, as it is possible to easily implement extreme conditions in which it is hard to conduct actual tests, it can prevent engine damages that may happen during the actual engine test under such conditions. In this study, an upgraded MGET test device was developed that can conduct both real and virtual engine test by applying real-time engine model to the existing MGET test device that was developed and has been sold by the Company. This newly developed multi-purpose MGET test device is expected to be used for various educational and research purposes.

Integrated Test and Evaluation Flight Test 3 Flight Test Plan

Science.gov (United States)

Marston, Michael Lawrence

2015-01-01

The desire and ability to fly Unmanned Aircraft Systems (UAS) in the National Airspace System (NAS) is of increasing urgency. The application of unmanned aircraft to perform national security, defense, scientific, and emergency management are driving the critical need for less restrictive access by UAS to the NAS. UAS represent a new capability that will provide a variety of services in the government (public) and commercial (civil) aviation sectors. The growth of this potential industry has not yet been realized due to the lack of a common understanding of what is required to safely operate UAS in the NAS. NASA's UAS Integration into the NAS Project is conducting research in the areas of Separation Assurance/Sense and Avoid Interoperability, Human Systems Integration (HSI), and Communication to support reducing the barriers of UAS access to the NAS. This research is broken into two research themes namely, UAS Integration and Test Infrastructure. UAS Integration focuses on airspace integration procedures and performance standards to enable UAS integration in the air transportation system, covering Sense and Avoid (SAA) performance standards, command and control performance standards, and human systems integration. The focus of Test Infrastructure is to enable development and validation of airspace integration procedures and performance standards, including the integrated test and evaluation. In support of the integrated test and evaluation efforts, the Project will develop an adaptable, scalable, and schedulable relevant test environment capable of evaluating concepts and technologies for unmanned aircraft systems to safely operate in the NAS. To accomplish this task, the Project will conduct a series of Human-in-the-Loop and Flight Test activities that integrate key concepts, technologies and/or procedures in a relevant air traffic environment. Each of the integrated events will build on the technical achievements, fidelity and complexity of the previous tests and

Test report for core drilling ignitability testing

International Nuclear Information System (INIS)

Witwer, K.S.

1996-01-01

Testing was carried out with the cooperation of Westinghouse Hanford Company and the United States Bureau of Mines at the Pittsburgh Research Center in Pennsylvania under the Memorandum of Agreement 14- 09-0050-3666. Several core drilling equipment items, specifically those which can come in contact with flammable gasses while drilling into some waste tanks, were tested under conditions similar to actual field sampling conditions. Rotary drilling against steel and rock as well as drop testing of several different pieces of equipment in a flammable gas environment were the specific items addressed. The test items completed either caused no ignition of the gas mixture, or, after having hardware changes or drilling parameters modified, produced no ignition in repeat testing

Neuropathy Tests

Science.gov (United States)

... LD) Lactoferrin Lactose Tolerance Tests LDL Cholesterol LDL Particle Testing (LDL-P) Lead Legionella Testing Leptin Levetiracetam Lipase ... tests, such as computed tomography (CT) scans or magnetic resonance imaging ... suspected, additional testing may be performed to evaluate heart rate, blood ...

Pinworm test

Science.gov (United States)

Oxyuriasis test; Enterobiasis test; Tape test ... diagnose this infection is to do a tape test. The best time to do this is in ... lay their eggs at night. Steps for the test are: Firmly press the sticky side of a ...

Coverage of the Test of Memory Malingering, Victoria Symptom Validity Test, and Word Memory Test on the Internet: is test security threatened?

Science.gov (United States)

Bauer, Lyndsey; McCaffrey, Robert J

2006-01-01

In forensic neuropsychological settings, maintaining test security has become critically important, especially in regard to symptom validity tests (SVTs). Coaching, which can entail providing patients or litigants with information about the cognitive sequelae of head injury, or teaching them test-taking strategies to avoid detection of symptom dissimulation has been examined experimentally in many research studies. Emerging evidence supports that coaching strategies affect psychological and neuropsychological test performance to differing degrees depending on the coaching paradigm and the tests administered. The present study sought to examine Internet coverage of SVTs because it is potentially another source of coaching, or information that is readily available. Google searches were performed on the Test of Memory Malingering, the Victoria Symptom Validity Test, and the Word Memory Test. Results indicated that there is a variable amount of information available about each test that could threaten test security and validity should inappropriately interested parties find it. Steps that could be taken to improve this situation and limitations to this exploration are discussed.

Test techniques for fracture mechanics testing

International Nuclear Information System (INIS)

Schwalbe, K.H.

1980-01-01

Test methods for fracture mechanics tests are described. Two groups of techniques are distinguished: Those for measurement of stable crack growth and those for determination of the loading parameters. (orig.) [de

Large scale reflood test with cylindrical core test facility (CCTF). Core I. FY 1979 tests

International Nuclear Information System (INIS)

Murao, Yoshio; Akimoto, Hajime; Okubo, Tsutomu; Sudoh, Takashi; Hirano, Kenmei

1982-03-01

This report presents the results of analysis of the data obtained in the CCTF Core I test series (19 tests) in FY. 1979 as an interim report. The Analysis of the test results showed that: (1) The present safety evaluation model on the reflood phenomena during LOCA conservatively represents the phenomena observed in the tests except for the downcomer thermohydrodynamic behavior. (2) The downcomer liquid level rose slowly and it took long time for the water to reach a terminal level or the spill-over level. It was presume that such a results was due to an overly conservative selection of the ECC flow rate. This presumption will be checked against a future test result for an increased flow rate. The loop-seal-water filling test was unsuccessful due to a premature power shutdown by the core protection circuit. The test will be conducted again. The tests to be performed in the future are summerized. Tests for investigation of the refill phenomena were also proposed. (author)

Motivation and Test Anxiety in Test Performance across Three Testing Contexts: The CAEL, CET, and GEPT

Science.gov (United States)

Cheng, Liying; Klinger, Don; Fox, Janna; Doe, Christine; Jin, Yan; Wu, Jessica

2014-01-01

This study examined test-takers' motivation, test anxiety, and test performance across a range of social and educational contexts in three high-stakes language tests: the Canadian Academic English Language (CAEL) Assessment in Canada, the College English Test (CET) in the People's Republic of China, and the General English Proficiency Test (GEPT)…

Randomization tests

CERN Document Server

Edgington, Eugene

2007-01-01

Statistical Tests That Do Not Require Random Sampling Randomization Tests Numerical Examples Randomization Tests and Nonrandom Samples The Prevalence of Nonrandom Samples in Experiments The Irrelevance of Random Samples for the Typical Experiment Generalizing from Nonrandom Samples Intelligibility Respect for the Validity of Randomization Tests Versatility Practicality Precursors of Randomization Tests Other Applications of Permutation Tests Questions and Exercises Notes References Randomized Experiments Unique Benefits of Experiments Experimentation without Mani

Galileo battery testing and the impact of test automation

Science.gov (United States)

Pertuch, W. T.; Dils, C. T.

1985-01-01

Test complexity, changes of test specifications, and the demand for tight control of tests led to the development of automated testing used for Galileo and other projects. The use of standardized interfacing, i.e., IEEE-488, with desktop computers and test instruments, resulted in greater reliability, repeatability, and accuracy of both control and data reporting. Increased flexibility of test programming has reduced costs by permitting a wide spectrum of test requirements at one station rather than many stations.

Error response test system and method using test mask variable

Science.gov (United States)

Gender, Thomas K. (Inventor)

2006-01-01

An error response test system and method with increased functionality and improved performance is provided. The error response test system provides the ability to inject errors into the application under test to test the error response of the application under test in an automated and efficient manner. The error response system injects errors into the application through a test mask variable. The test mask variable is added to the application under test. During normal operation, the test mask variable is set to allow the application under test to operate normally. During testing, the error response test system can change the test mask variable to introduce an error into the application under test. The error response system can then monitor the application under test to determine whether the application has the correct response to the error.

Deficiencias de nutrientes en suelos semiáridos. I: ajuste de un método en invernáculo Nutrient deficiencies in semiarid soils. I: adjustment of a method in greenhouse

Directory of Open Access Journals (Sweden)

Osvaldo A. Barbosa

2002-01-01

Full Text Available El presente estudio fue llevado a cabo con el objetivo de estimar las carencias de nutrientes minerales y sus prioridades en suelos agrícolas de regadío del área de influencia de Villa Mercedes (San Luis, Argentina, utilizando una técnica simple que combina métodos sustractivos y aditivos en invernáculo. Las experiencias se realizaron comparando ocho tratamientos sustractivos (C, C-Mg, C-Ca, C-P, C-K, C-S, C-EM, y T, y cuatro aditivos (N, NP, NS, y NPS, en un Haplustoll éntico a dos profundidades (0-20 y 20-40 cm empleando como planta índice Lolium multiflorum Lam. Los resultados muestran que: 1 no existen deficiencias nutritivas de K, Mg, Ca ni EM (elementos menores, en las profundidades estudiadas, 2 el S fue deficiente en las dos profundidades, 3 el P presenta una disminución de rendimientos en superficie mientras que es deficiente en profundidad. Asimismo se obtuvo una correlación positiva (r = 0,9128 entre el consumo de agua realizada por el cultivo y los rendimientos de materia seca obtenidos de los diferentes tratamientos.This study was carried out in order to estimate the mineral nutrient deficiencies and their priorities in irrigated arable soils in the area of Villa Mercedes (San Luis, Argentine by means of a simple technique, which combines subtractive and additive methods in greenhouse. The trials were performed by comparing eight subtractive treatments (C, C-Mg, C-Ca, C-P, C-K, C-S, C-ME and T and four additive ones (N, NP, NS and NPS, in an Entic Haplustoll, at two depths (0-20 and 20-40 cm and using Lolium multiflorum Lam. as index plant. The achieved results show that: 1 there are no nutrient deficiencies of K, Mg, Ca, or ME (minor element, in depths studied; 2 S was deficient in both depths; 3 P presents a marked decrease of yield at surface level while it is found to be deficient at greater depths. In addition, there appeared a positive correlation (r = 0.9128 between the water consumed by the crop and the yields

Interest of pregnant women in the use of SMS (short message service) text messages for the improvement of perinatal and postnatal care.

Science.gov (United States)

Cormick, Gabriela; Kim, Natalie A; Rodgers, Ashlei; Gibbons, Luz; Buekens, Pierre M; Belizán, José M; Althabe, Fernando

2012-08-06

Mobile health (mHealth) is emerging as a useful tool to improve healthcare access especially in the developing world, where limited access to health services is linked to poor antenatal care, and maternal and perinatal mortality.The objective of this study is to 1) understand pregnant women's access and usage of cell phones and 2) survey the health information needs and interests in a population attending public hospitals and health centers of two cities in Argentina. This information is not available and it is the basis to develop a strategy for improving maternal care via cell phones. Questionnaires were verbally administered to pregnant women who were attending an antenatal care visit in community health centers and public hospitals in Rosario, Santa Fe and Mercedes, Corrientes. Participants were 18 years of age or older and had previously given birth. The data obtained was qualitative and analyzed using SPSS version 18. A total of 147 pregnant women meeting inclusion criteria (Rosario: 63; Mercedes: 84) were approached and verbally consented to participate. The average age was 29.5 years, most lived in urban areas (89%) with a mean travel time of 43.4 minutes required to get to the health center and 57.3 minutes to get the hospital.Ninety-six percent of women (n = 140) responded that they would like to receive text messages and cell phone calls with information regarding prenatal care, although the topics and period of time to receive information varied greatly. Considering the vast majority of the interviewed women had access to and were interested in receiving text messages and calls with educational information regarding pregnancy and infant health, pregnant women in Argentina could benefit from such an mHealth program. The low access to Internet suggests it is not an option for this population; however, this cannot be assumed as representative of the country's situation.To retain active participation, other forms of health communication, such as a 2

Interest of pregnant women in the use of SMS (short message service text messages for the improvement of perinatal and postnatal care

Directory of Open Access Journals (Sweden)

Cormick Gabriela

2012-08-01

Full Text Available Abstract Background Mobile health (mHealth is emerging as a useful tool to improve healthcare access especially in the developing world, where limited access to health services is linked to poor antenatal care, and maternal and perinatal mortality. The objective of this study is to 1 understand pregnant women’s access and usage of cell phones and 2 survey the health information needs and interests in a population attending public hospitals and health centers of two cities in Argentina. This information is not available and it is the basis to develop a strategy for improving maternal care via cell phones. Methods Questionnaires were verbally administered to pregnant women who were attending an antenatal care visit in community health centers and public hospitals in Rosario, Santa Fe and Mercedes, Corrientes. Participants were 18 years of age or older and had previously given birth. The data obtained was qualitative and analyzed using SPSS version 18. Results A total of 147 pregnant women meeting inclusion criteria (Rosario: 63; Mercedes: 84 were approached and verbally consented to participate. The average age was 29.5 years, most lived in urban areas (89% with a mean travel time of 43.4 minutes required to get to the health center and 57.3 minutes to get the hospital. Ninety-six percent of women (n = 140 responded that they would like to receive text messages and cell phone calls with information regarding prenatal care, although the topics and period of time to receive information varied greatly. Conclusions Considering the vast majority of the interviewed women had access to and were interested in receiving text messages and calls with educational information regarding pregnancy and infant health, pregnant women in Argentina could benefit from such an mHealth program. The low access to Internet suggests it is not an option for this population; however, this cannot be assumed as representative of the country’s situation. To retain

Los anales de biotipología, eugenesia y medicina social y un cambio en la nosografía psiquiátrica relacionado con el origen de la psicología en la Argentina: The Anales De Biotipología, Eugenesia Y Medicina Social And A Change In The Classification Of Psychiatric Diseases Related With The Origin Of The Psychology In Argentine

Directory of Open Access Journals (Sweden)

Vanesa Eva Navarlaz

2008-12-01

Full Text Available El presente trabajo parte de un estudio bibliométrico de los términos psiquiátricos mencionados en los títulos de los artículos publicados en Anales de Biotipología Eugenesia y Medicina Social. La muestra extraída del análisis bibliométrico se compara con los diagnósticos utilizados en las Historias clínicas del Hospicio de las Mercedes entre los años 1930 y 1945. Se realiza un análisis de la aplicación institucional que tuvo el modelo biotipológico de ésta publicación médica, que tuvo entre sus principales redactores a Gonzalo Bosch, director del Hospicio entre los años 1931 y 1947. Se observa como los cambios que se implementan en la nosografía utilizada fueron impulsados desde la Asociación Argentina de Biotipología, Eugenesia y Medicina Social a través de la introducción de su publicación en el campo psiquiátrico. Se analizan las implicancias que conllevan dichos cambios en el ámbito psiquiátrico y las modificaciones que atañen al campo de la psicología en la argentina.This paper part of a bibliometric study of psychiatric terms mentioned in the titles of papers published in Anales de Biotiopología, Eugenesia y Medicina Social. The extracted sample of the bibliometric analysis is compared with the diagnosis used in clinical Histories of the Hospicio de las Mercedes between years1930 and 1945. An analysis of the institutional application is made that had the diagnoses used in this medical publication that had between its main editors to Gonzalo Bosch, director of the Hospicio between years 1931 and 1947. It is observed like the changes that are implemented in the classification of diseases were impelled from the Argentinean Association of Biotipology, Eugenesia and Social Medicine through the introduction of the publication in the psychiatric field. The results that entail these changes in the psychiatric scope and the modifications are analyzed that concern to the field of psychology in the Argentine.

Tensile testing

CERN Document Server

2004-01-01

A complete guide to the uniaxial tensile test, the cornerstone test for determining the mechanical properties of materials: Learn ways to predict material behavior through tensile testing. Learn how to test metals, alloys, composites, ceramics, and plastics to determine strength, ductility and elastic/plastic deformation. A must for laboratory managers, technicians, materials and design engineers, and students involved with uniaxial tensile testing. Tensile Testing , Second Edition begins with an introduction and overview of the test, with clear explanations of how materials properties are determined from test results. Subsequent sections illustrate how knowledge gained through tensile tests, such as tension properties to predict the behavior (including strength, ductility, elastic or plastic deformation, tensile and yield strengths) have resulted in improvements in materals applications. The Second Edition is completely revised and updated. It includes expanded coverage throughout the volume on a variety of ...

Ham test

Science.gov (United States)

Acid hemolysin test; Paroxysmal nocturnal hemoglobinuria - Ham test; PNH - Ham test ... BJ. In: Chernecky CC, Berger BJ, eds. Laboratory Tests and Diagnostic Procedures . 6th ed. Philadelphia, PA: Elsevier ...

Test Re-Test Reliability of Four Versions of the 3-Cone Test in Non-Athletic Men

Directory of Open Access Journals (Sweden)

Jason G. Langley, Robert D. Chetlin

2017-03-01

Full Text Available Until recently, measurement and evaluation in sport science, especially agility testing, has not always included key elements of proper test construction. Often tests are published without reporting reliability and validity analysis for a specific population. The purpose of the present study was to examine the test re-test reliability of four versions of the 3-Cone Test (3CT, and provide guidance on proper test construction for testing agility in athletic populations. Forty male students enrolled in classes in the Department of Physical Education at a mid-Atlantic university participated. On each of test day participants performed 10 trials. In random order, they performed three trials to the right (3CTR, standard test, three to the left (3CTL, and two modified trials (3CTAR and 3CTAL, which included a reactive component in which a visual cue was given to indicate direction. Intra-class correlation coefficients (ICC indicated a moderate to high reliability for the four tests, 3CTR 0.79 (0.64-0.88, 95%CI, 3CTL 0.73 (0.55-0.85, 3CTAR 0.85(0.74-0.92, and 3CTAL 0.79 (0.64-0.88. Small standard error of the measurement (SEM was found; range 0.09 to 0.10. Pearson correlations between tests were high (0.82-0.92 on day one as well as day two (0.72-0.85. These results indicate each version of the 3-Cone Test is reliable; however, further tests are needed with specific athletic populations. Only the 3CTAR and 3CTAL are tests of agility due to the inclusion of a reactive component. Future studies examining agility testing and training should incorporate technological elements, including automated timing systems and motion capture analysis. Such instrumentation will allow for optimal design of tests that simulate sport-specific game conditions.

Allergy testing - skin

Science.gov (United States)

Patch tests - allergy; Scratch tests - allergy; Skin tests - allergy; RAST test; Allergic rhinitis - allergy testing; Asthma - allergy testing; Eczema - allergy testing; Hayfever - allergy testing; Dermatitis - allergy testing; Allergy testing; ...

Irradiation effects test series, test IE-5. Test results report

International Nuclear Information System (INIS)

Croucher, D.W.; Yackle, T.R.; Allison, C.M.; Ploger, S.A.

1978-01-01

Test IE-5, conducted in the Power Burst Facility at the Idaho National Engineering Laboratory, employed three 0.97-m long pressurized water reactor type fuel rods, fabricated from previously irradiated zircaloy-4 cladding and one similar rod fabricated from unirradiated cladding. The objectives of the test were to evaluate the influence of simulated fission products, cladding irradiation damage, and fuel rod internal pressure on pellet-cladding interaction during a power ramp and on fuel rod behavior during film boiling operation. The four rods were subjected to a preconditioning period, a power ramp to an average fuel rod peak power of 65 kW/m, and steady state operation for one hour at a coolant mass flux of 4880 kg/s-m 2 for each rod. After a flow reduction to 1800 kg/s-m 2 , film boiling occurred on one rod. Additional flow reductions to 970 kg/s-m 2 produced film boiling on the three remaining fuel rods. Maximum time in film boiling was 80s. The rod having the highest initial internal pressure (8.3 MPa) failed 10s after the onset of film boiling. A second rod failed about 90s after reactor shutdown. The report contains a description of the experiment, the test conduct, test results, and results from the preliminary postirradiation examination. Calculations using a transient fuel rod behavior code are compared with the test results

Integrating Test-Form Formatting into Automated Test Assembly

Science.gov (United States)

Diao, Qi; van der Linden, Wim J.

2013-01-01

Automated test assembly uses the methodology of mixed integer programming to select an optimal set of items from an item bank. Automated test-form generation uses the same methodology to optimally order the items and format the test form. From an optimization point of view, production of fully formatted test forms directly from the item pool using…

Reliability of two social cognition tests: The combined stories test and the social knowledge test.

Science.gov (United States)

Thibaudeau, Élisabeth; Cellard, Caroline; Legendre, Maxime; Villeneuve, Karèle; Achim, Amélie M

2018-04-01

Deficits in social cognition are common in psychiatric disorders. Validated social cognition measures with good psychometric properties are necessary to assess and target social cognitive deficits. Two recent social cognition tests, the Combined Stories Test (COST) and the Social Knowledge Test (SKT), respectively assess theory of mind and social knowledge. Previous studies have shown good psychometric properties for these tests, but the test-retest reliability has never been documented. The aim of this study was to evaluate the test-retest reliability and the inter-rater reliability of the COST and the SKT. The COST and the SKT were administered twice to a group of forty-two healthy adults, with a delay of approximately four weeks between the assessments. Excellent test-retest reliability was observed for the COST, and a good test-retest reliability was observed for the SKT. There was no evidence of practice effect. Furthermore, an excellent inter-rater reliability was observed for both tests. This study shows a good reliability of the COST and the SKT that adds to the good validity previously reported for these two tests. These good psychometrics properties thus support that the COST and the SKT are adequate measures for the assessment of social cognition. Copyright © 2018. Published by Elsevier B.V.

Irradiation Effects Test Series: Test IE-3. Test results report. [PWR

Energy Technology Data Exchange (ETDEWEB)

Farrar, L. C.; Allison, C. M.; Croucher, D. W.; Ploger, S. A.

1977-10-01

The objectives of the test reported were to: (a) determine the behavior of irradiated fuel rods subjected to a rapid power increase during which the possibility of a pellet-cladding mechanical interaction failure is enhanced and (b) determine the behavior of these fuel rods during film boiling following this rapid power increase. Test IE-3 used four 0.97-m long pressurized water reactor type fuel rods fabricated from previously irradiated fuel. The fuel rods were subjected to a preconditioning period, followed by a power ramp to 69 kW/m at a coolant mass flux of 4920 kg/s-m/sup 2/. After a flow reduction to 2120 kg/s-m/sup 2/, film boiling occurred on the fuel rods. One rod failed approximately 45 seconds after the reactor was shut down as a result of cladding embrittlement due to extensive cladding oxidation. Data are presented on the behavior of these irradiated fuel rods during steady-state operation, the power ramp, and film boiling operation. The effects of a power ramp and power ramp rates on pellet-cladding interaction are discussed. Test data are compared with FRAP-T3 computer model calculations and data from a previous Irradiation Effects test in which four irradiated fuel rods of a similar design were tested. Test IE-3 results indicate that the irradiated state of the fuel rods did not significantly affect fuel rod behavior during normal, abnormal (power ramp of 20 kW/m per minute), and accident (film boiling) conditions.

RIA testing capability of the transient reactor test facility

International Nuclear Information System (INIS)

Crawford, D.C.; Swanson, R.W.

1999-01-01

The advent of high-burnup fuel implementation in LWRs has generated international interest in high-burnup LWR fuel performance. Recent testing under simulated RIA conditions has demonstrated that certain fuel designs fail at peak fuel enthalpy values that are below existing regulatory criteria. Because many of these tests were performed with non-prototypically aggressive test conditions (i.e., with power pulse widths less than 10 msec FWHM and with non-protoypic coolant configurations), the results (although very informative) do not indisputably identify failure thresholds and fuel behavior. The capability of the TREAT facility to perform simulated RIA tests with prototypic test conditions is currently being evaluated by ANL personnel. TREAT was designed to accommodate test loops and vehicles installed for in-pile transient testing. During 40 years of TREAT operation and fuel testing and evaluation, experimenters have been able to demonstrate and determine the transient behavior of several types of fuel under a variety of test conditions. This experience led to an evolution of test methodology and techniques which can be employed to assess RIA behavior of LWR fuel. A pressurized water loop that will accommodate RIA testing of LWR and CANDU-type fuel has completed conceptual design. Preliminary calculations of transient characteristics and energy deposition into test rods during hypothetical TREAT RIA tests indicate that with the installation of a pressurized water loop, the facility is quite capable of performing prototypic RIA testing. Typical test scenarios indicate that a simulated RIA with a 72 msec FWHM pulse width and energy deposition of 1200 kJ/kg (290 cal/gm) is possible. Further control system enhancements would expand the capability to pulse widths as narrow as 40 msec. (author)

Trichomonas Testing

Science.gov (United States)

... Genetic Tests for Targeted Cancer Therapy Glucose Tests Gonorrhea Testing Gram Stain Growth Hormone Haptoglobin hCG Pregnancy ... With some NAATs, samples collected for testing of gonorrhea and chlamydial infections can also be used to ...

Computer Security: your car, my control

CERN Multimedia

Stefan Lueders, Computer Security Team

2015-01-01

We have discussed the Internet of Things (IoT) and its security implications already in past issues of the CERN Bulletin, for example in “Today’s paranoia, tomorrow’s reality” (see here). Unfortunately, tomorrow has come. At this years's Black Hat conference researchers presented their findings on how easily your car can be hacked and controlled remotely. Sigh.   While these researchers have just shown that they can wirelessly hijack a Jeep Cherokee, others have performed similar studies with SmartCars, Fords, a Tesla, a Corvette, BMWs, Chryslers and Mercedes! With the increasing computerisation of cars, the engine management system, air conditioning, anti-lock braking system, electronic stability programme, etc. are linked to the infotainment, navigation and communication systems, opening the door for these vehicles to be hacked remotely. The now prevalent Bluetooth connection with smartphones is one entry vector to attack your car remotely...

Ramón Cote Baraibar

Directory of Open Access Journals (Sweden)

Juan Gustavo Cobo Borda

2005-05-01

Full Text Available Hijo de poeta, como María Mercedes Carranza y Santiago Mutis, Ramón Cote nació en Cúcuta el 19 de mayo de 1963- Su primer libro fue publicado en 1984 por ediciones Arnao, de Madrid, donde se graduó en historia del arte en la Universidad Complutense. Al instalarse en Colombia, se dedicó a la publicidad. Ha publicado ensayos sobre poesía colombiana en revistas como ínsula, y en 1992, con el título de  |Diez de ultramar publicó una muestra de joven poesía latinoamericana que abarcaba nombres como José Luis Rivas, Coral Bracho, Raúl Zurita, Fabio Morabito, Yolanda Pantin y Eduardo Chirinos. Entre la nueva poesía colombiana, su voz es una de las más reconocibles. Vale la pena, entonces, repasar la totalidad de su trayectoria.

QCD string in the baryon

International Nuclear Information System (INIS)

Kalashnikova, Yu.S.; Nefediev, A.V.

1997-01-01

The QCD-motivated constituent string model is extended to consider the baryon. The system of three quarks propagating in the confining background field is studied in the Wilson loop approach, and the effective action is obtained. The resulting Lagrangian at large interquark distances corresponds to the Mercedes Benz string configuration. Assuming the quarks to be heavy enough to allow the adiabatic separation of quark and string junction motion and using the hyperspherical expansion for the quark subsystem we write out and solve the classical equation of motion for the junction. We quantize the motion of the junction and demonstrate that the account of these modes leads to the effective swelling of baryon in comparison with standard potential picture. The effects of finite gluonic correlation length which do not affect the excited states but appear to be substantial for the baryonic ground state, reducing the swelling considerably is discussed

Los libros de crónicas de las viejitas antioqueñas

Directory of Open Access Journals (Sweden)

Jairo Morales Henao

2001-01-01

Full Text Available No  es la primera vez que me ocupo de ellos. Ya había escrito sobre dos libros de crónicas inscritos en esa línea de la evocación y el testimonio femeninos, cuyas autoras son Carmen Rosa Barth y Mercedes Ramos Toro. También en su momento llamé la atención sobre varios libros de crónicas escritos por hombres, dos de ellos de magnífica factura, y proclamaba entonces mi afición por este género “menor”, de lectura tan estimulante para quien se complace en la pequeña historia: en la gesta, la picaresca, el drama, la égloga o la costumbre en que se tejió la vida de uno de nuestros pueblos en épocas que por lo regular corresponden a la infancia de los autores.

Thermodynamic properties of water in confined environments: a Monte Carlo study

Science.gov (United States)

Gladovic, Martin; Bren, Urban; Urbic, Tomaž

2018-05-01

Monte Carlo simulations of Mercedes-Benz water in a crowded environment were performed. The simulated systems are representative of both composite, porous or sintered materials and living cells with typical matrix packings. We studied the influence of overall temperature as well as the density and size of matrix particles on water density, particle distributions, hydrogen bond formation and thermodynamic quantities. Interestingly, temperature and space occupancy of matrix exhibit a similar effect on water properties following the competition between the kinetic and the potential energy of the system, whereby temperature increases the kinetic and matrix packing decreases the potential contribution. A novel thermodynamic decomposition approach was applied to gain insight into individual contributions of different types of inter-particle interactions. This decomposition proved to be useful and in good agreement with the total thermodynamic quantities especially at higher temperatures and matrix packings, where higher-order potential-energy mixing terms lose their importance.

Science Library of Test Items. Volume Nine. Mastery Testing Programme. [Mastery Tests Series 1.] Tests M1-M13.

Science.gov (United States)

New South Wales Dept. of Education, Sydney (Australia).

As part of a series of tests to measure mastery of specific skills in the natural sciences, copies of the first 13 tests are provided. Skills to be tested include: (1) reading a table; (2) using a biological key; (3) identifying chemical symbols; (4) identifying parts of a human body; (5) reading a line graph; (6) identifying electronic and…

Rail Impact Testing. Test Operations Procedure (TOP)

Science.gov (United States)

2008-09-15

impact test. The rail impact test is used to verify structural integrity of the test item and the adequacy of the tie-down system and tie-down...strength of provisions, connection and supporting structural frame, paragraph 5.2.3 ** Superscript...parts, to include outriggers and booms) without advanced approval by SDDCTEA. Torque nuts on wire rope clips to their correct value. Torque cable

Coombs test

Science.gov (United States)

Direct antiglobulin test; Indirect antiglobulin test; Anemia - hemolytic ... No special preparation is necessary for this test. ... There are 2 types of the Coombs test: Direct Indirect The direct ... that are stuck to the surface of red blood cells. Many diseases ...

Comparison of test protocols for standard room/corner tests

Science.gov (United States)

R. H. White; M. A. Dietenberger; H. Tran; O. Grexa; L. Richardson; K. Sumathipala; M. Janssens

1998-01-01

As part of international efforts to evaluate alternative reaction-to-fire tests, several series of room/comer tests have been conducted. This paper reviews the overall results of related projects in which different test protocols for standard room/corner tests were used. Differences in the test protocols involved two options for the ignition burner scenario and whether...

Chloride Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/chloridebloodtest.html Chloride Blood Test To use the sharing features on this page, please enable JavaScript. What is a Chloride Blood Test? A chloride blood test measures the ...

Bilirubin Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/bilirubinbloodtest.html Bilirubin Blood Test To use the sharing features on this page, please enable JavaScript. What is a Bilirubin Blood Test? A bilirubin blood test measures the ...

National Ignition Facility TestController for automated and manual testing

Energy Technology Data Exchange (ETDEWEB)

Zielinski, Jason, E-mail: fishler2@llnl.gov [Lawrence Livermore National Laboratory, Livermore, CA 94551 (United States)

2012-12-15

The Controls and Information Systems (CIS) organization for the National Ignition Facility (NIF) has developed controls, configuration and analysis software applications that combine for several million lines of code. The team delivers updates throughout the year, from major releases containing hundreds of changes to patch releases containing a small number of focused updates. To ensure the quality of each delivery, manual and automated tests are performed using the NIF TestController test infrastructure. The TestController system provides test inventory management, test planning, automated and manual test execution, release testing summaries and results search, all through a web browser interface. As part of the three-stage software testing strategy, the NIF TestController system helps plan, evaluate and track the readiness of each release to the NIF production environment. After several years of use in testing NIF software applications, the TestController's manual testing features have been leveraged for verifying the installation and operation of NIF Target Diagnostic hardware. The TestController recorded its first test results in 2004. Today, the system has recorded the execution of more than 160,000 tests and continues to play a central role in ensuring that NIF hardware and software meet the requirements of a high reliability facility. This paper describes the TestController system and discusses its use in assuring the quality of software delivered to the NIF.

National Ignition Facility TestController for automated and manual testing

International Nuclear Information System (INIS)

Zielinski, Jason

2012-01-01

The Controls and Information Systems (CIS) organization for the National Ignition Facility (NIF) has developed controls, configuration and analysis software applications that combine for several million lines of code. The team delivers updates throughout the year, from major releases containing hundreds of changes to patch releases containing a small number of focused updates. To ensure the quality of each delivery, manual and automated tests are performed using the NIF TestController test infrastructure. The TestController system provides test inventory management, test planning, automated and manual test execution, release testing summaries and results search, all through a web browser interface. As part of the three-stage software testing strategy, the NIF TestController system helps plan, evaluate and track the readiness of each release to the NIF production environment. After several years of use in testing NIF software applications, the TestController's manual testing features have been leveraged for verifying the installation and operation of NIF Target Diagnostic hardware. The TestController recorded its first test results in 2004. Today, the system has recorded the execution of more than 160,000 tests and continues to play a central role in ensuring that NIF hardware and software meet the requirements of a high reliability facility. This paper describes the TestController system and discusses its use in assuring the quality of software delivered to the NIF.

HSV Serologic Testing for Pregnant Women: Willingness to Be Tested and Factors Affecting Testing

Directory of Open Access Journals (Sweden)

David A. Baker

2011-01-01

Full Text Available Objective. This prospective study was undertaken to evaluate pregnant women's willingness to undergo HSV type-specific serologic testing and factors affecting willingness in an obstetrics/gynecology ambulatory unit. Methods. At prenatal Visit 1, pregnant women (n=303 with no history of HSV-2 were tested for HSV-1/HSV-2 before and after they received counseling on genital and neonatal herpes. Results. In both the Unwilling Subgroup and the group that changed from being willing to being unwilling, the most common reasons for choosing not to be tested were not being at risk for genital herpes, being tested is too personal, and concern about what will be done with the results. Of the 134 participants in the Willing/Tested Subgroup, 27 (20% were HSV-2 seropositive and 81 (60% were HSV-1 seropositive. Conclusions. These results support the feasibility of HSV serologic testing and counseling in pregnant women.

AFFTC Instruction 99-1, Test and Evaluation Test Plans

National Research Council Canada - National Science Library

Crane, Roger

2002-01-01

.... Test Information Sheets (TISs) are actually appendices to test plans and contain sufficient information for use by a flight test engineer to develop flight test cards and for management to discern the overall technical approach being taken...

Test/score/report: Simulation techniques for automating the test process

Science.gov (United States)

Hageman, Barbara H.; Sigman, Clayton B.; Koslosky, John T.

1994-01-01

A Test/Score/Report capability is currently being developed for the Transportable Payload Operations Control Center (TPOCC) Advanced Spacecraft Simulator (TASS) system which will automate testing of the Goddard Space Flight Center (GSFC) Payload Operations Control Center (POCC) and Mission Operations Center (MOC) software in three areas: telemetry decommutation, spacecraft command processing, and spacecraft memory load and dump processing. Automated computer control of the acceptance test process is one of the primary goals of a test team. With the proper simulation tools and user interface, the task of acceptance testing, regression testing, and repeatability of specific test procedures of a ground data system can be a simpler task. Ideally, the goal for complete automation would be to plug the operational deliverable into the simulator, press the start button, execute the test procedure, accumulate and analyze the data, score the results, and report the results to the test team along with a go/no recommendation to the test team. In practice, this may not be possible because of inadequate test tools, pressures of schedules, limited resources, etc. Most tests are accomplished using a certain degree of automation and test procedures that are labor intensive. This paper discusses some simulation techniques that can improve the automation of the test process. The TASS system tests the POCC/MOC software and provides a score based on the test results. The TASS system displays statistics on the success of the POCC/MOC system processing in each of the three areas as well as event messages pertaining to the Test/Score/Report processing. The TASS system also provides formatted reports documenting each step performed during the tests and the results of each step. A prototype of the Test/Score/Report capability is available and currently being used to test some POCC/MOC software deliveries. When this capability is fully operational it should greatly reduce the time necessary

Construction and commissioning test report of the CEDM test facility

Energy Technology Data Exchange (ETDEWEB)

Chung, C. H.; Kim, J. T.; Park, W. M.; Youn, Y. J.; Jun, H. G.; Choi, N. H.; Park, J. K.; Song, C. H.; Lee, S. H.; Park, J. K

2001-02-01

The test facility for performance verification of the control element drive mechanism (CEDM) of next generation power plant was installed at the site of KAERI. The CEDM was featured a mechanism consisting of complicated mechanical parts and electromagnetic control system. Thus, a new CEDM design should go through performance verification tests prior to it's application in a reactor. The test facility can simulate the reactor operating conditions such as temperature, pressure and water quality and is equipped with a test chamber to accomodate a CEDM as installed in the power plant. This test facility can be used for the following tests; endurance test, coil cooling test, power measurement and reactivity rod drop test. The commissioning tests for the test facility were performed up to the CEDM test conditions of 320 C and 150 bar, and required water chemistry was obtained by operating the on-line water treatment system.

Construction and commissioning test report of the CEDM test facility

International Nuclear Information System (INIS)

Chung, C. H.; Kim, J. T.; Park, W. M.; Youn, Y. J.; Jun, H. G.; Choi, N. H.; Park, J. K.; Song, C. H.; Lee, S. H.; Park, J. K.

2001-02-01

The test facility for performance verification of the control element drive mechanism (CEDM) of next generation power plant was installed at the site of KAERI. The CEDM was featured a mechanism consisting of complicated mechanical parts and electromagnetic control system. Thus, a new CEDM design should go through performance verification tests prior to it's application in a reactor. The test facility can simulate the reactor operating conditions such as temperature, pressure and water quality and is equipped with a test chamber to accomodate a CEDM as installed in the power plant. This test facility can be used for the following tests; endurance test, coil cooling test, power measurement and reactivity rod drop test. The commissioning tests for the test facility were performed up to the CEDM test conditions of 320 C and 150 bar, and required water chemistry was obtained by operating the on-line water treatment system

Test chamber

NARCIS (Netherlands)

Leferink, Frank Bernardus Johannes

2009-01-01

A test chamber for measuring electromagnetic radiation emitted by an apparatus to be tested or for exposing an apparatus to be tested to an electromagnetic radiation field. The test chamber includes a reverberation chamber made of a conductive tent fabric. To create a statistically uniform field in

Oral Solid Dosage Form Disintegration Testing - The Forgotten Test.

Science.gov (United States)

Al-Gousous, Jozef; Langguth, Peter

2015-09-01

Since its inception in the 1930s, disintegration testing has become an important quality control (QC) test in pharmaceutical industry, and disintegration test procedures for various dosage forms have been described by the different pharmacopoeias, with harmonization among them still not quite complete. However, because of the fact that complete disintegration does not necessarily imply complete dissolution, much more research has been focused on dissolution rather than on disintegration testing. Nevertheless, owing to its simplicity, disintegration testing seems to be an attractive replacement to dissolution testing as recognized by the International Conference on Harmonization guidelines, in some cases. Therefore, with proper research being carried out to overcome the associated challenges, the full potential of disintegration testing could be tapped saving considerable efforts allocated to QC testing and quality assurance. © 2014 Wiley Periodicals, Inc. and the American Pharmacists Association.

Acceptance Testing Of Web Applications With Test Description Language

Directory of Open Access Journals (Sweden)

Łukasz Olek

2014-01-01

Full Text Available Acceptance tests are usually created by a client after a part of a system is implemented. However, some methodologies propose the elaboration of test cases before implementing a system. This approach increases the probability of system implementation that fulfills requirements, but may be problematic for customers and testers. To allow acceptance testing in such conditions, we propose to define test cases by recording them on an interactive mockup (a low detailed user-interface prototype. The paper focuses on Test Description Language, a notation used to store test cases.

Post-test analysis of PANDA test P4

International Nuclear Information System (INIS)

Hart, J.; Woudstra, A.; Koning, H.

1999-01-01

The results of a post-test analysis of the integral system test P4, which has been executed in the PANDA facility at PSI in Switzerland within the framework of Work Package 2 of the TEPSS project are presented. The post-test analysis comprises an evaluation of the PANDA test P4 and a comparison of the test results with the results of simulations using the RELAPS/MOD3.2, TRAC-BF1, and MELCOR 1.8.4 codes. The PANDA test P4 has provided data about how trapped air released from the drywell later in the transient affects PCCS performance in an adequate manner. The well-defined measurements can serve as an important database for the assessment of thermal hydraulic system analysis codes, especially for conditions that could be met in passively operated advanced reactors, i.e. low pressure and small driving forces. Based on the analysis of the test data, the test acceptance criteria have been met. The test P4 has been successfully completed and the instrument readings were with the permitted ranges. The PCCs showed a favorable and robust performance and a wide margin for decay heat removal from the containment. The PANDA P4 test demonstrated that trapped air, released from the drywell later in the transient, only temporarily and only slightly affected the performance of the passive containment cooling system. The analysis of the results of the RELAPS code showed that the overall behaviour of the test has been calculated quite well with regards to pressure, mass flow rates, and pool boil-down. This accounts both for the pre-test and the post-test simulations. However, due to the one-dimensional, stacked-volume modeling of the PANDA DW, WW, and GDCS vessels, 3D-effects such as in-vessel mixing and recirculation could not be calculated. The post-test MELCOR simulation showed an overall behaviour that is comparable to RELAPS. However, MELCOR calculated almost no air trapping in the PCC tubes that could hinder the steam condensation rate. This resulted in lower calculated

Does Refactoring of Test Smells Induce Fixing Flaky Tests?

NARCIS (Netherlands)

Palomba, F.; Zaidman, A.E.

2017-01-01

Regression testing is a core activity that allows developers to ensure that source code changes do not introduce bugs. An important prerequisite then is that test cases are deterministic. However, this is not always the case as some tests suffer from socalled flakiness. Flaky tests have serious

Fuels and materials testing capabilities in Fast Flux Test Facility

International Nuclear Information System (INIS)

Baker, R.B.; Chastain, S.A.; Culley, G.E.; Ethridge, J.L.; Lovell, A.J.; Newland, D.J.; Pember, L.A.; Puigh, R.J.; Waltar, A.E.

1989-01-01

The Fast Flux Test Facility (FFTF) reactor, which started operating in 1982, is a 400 MWt sodium-cooled fast neutron reactor located in Hanford, Washington State, and operated by Westinghouse Hanford Co. under contract with U.S. Department of Energy. The reactor has a wide variety of functions for irradiation tests and special tests, and its major purpose is the irradiation of fuel and material for liquid metal reactor, nuclear reactor and space reactor projects. The review first describes major technical specifications and current conditions of the FFTF reactor. Then the plan for irradiation testing is outlined focusing on general features, fuel pin/assembly irradiation tests, and absorber irradiation tests. Assemblies for special tests include the material open test assembly (MOTA), fuel open test assembly (FOTA), closed loop in-reactor assembly (CLIRA), and other special fuel assemblies. An interim examination and maintenance cell (FFTF/IEM cell) and other hot cells are used for nondestructive/destructive tests and physical/mechanical properties test of material after irradiation. (N.K.)

A test matrix sequencer for research test facility automation

Science.gov (United States)

Mccartney, Timothy P.; Emery, Edward F.

1990-01-01

The hardware and software configuration of a Test Matrix Sequencer, a general purpose test matrix profiler that was developed for research test facility automation at the NASA Lewis Research Center, is described. The system provides set points to controllers and contact closures to data systems during the course of a test. The Test Matrix Sequencer consists of a microprocessor controlled system which is operated from a personal computer. The software program, which is the main element of the overall system is interactive and menu driven with pop-up windows and help screens. Analog and digital input/output channels can be controlled from a personal computer using the software program. The Test Matrix Sequencer provides more efficient use of aeronautics test facilities by automating repetitive tasks that were once done manually.

Irradiation effects test series, test IE-5. Test results report. [PWR

Energy Technology Data Exchange (ETDEWEB)

Croucher, D. W.; Yackle, T. R.; Allison, C. M.; Ploger, S. A.

1978-01-01

Test IE-5, conducted in the Power Burst Facility at the Idaho National Engineering Laboratory, employed three 0.97-m long pressurized water reactor type fuel rods, fabricated from previously irradiated zircaloy-4 cladding and one similar rod fabricated from unirradiated cladding. The objectives of the test were to evaluate the influence of simulated fission products, cladding irradiation damage, and fuel rod internal pressure on pellet-cladding interaction during a power ramp and on fuel rod behavior during film boiling operation. The four rods were subjected to a preconditioning period, a power ramp to an average fuel rod peak power of 65 kW/m, and steady state operation for one hour at a coolant mass flux of 4880 kg/s-m/sup 2/ for each rod. After a flow reduction to 1800 kg/s-m/sup 2/, film boiling occurred on one rod. Additional flow reductions to 970 kg/s-m/sup 2/ produced film boiling on the three remaining fuel rods. Maximum time in film boiling was 80s. The rod having the highest initial internal pressure (8.3 MPa) failed 10s after the onset of film boiling. A second rod failed about 90s after reactor shutdown. The report contains a description of the experiment, the test conduct, test results, and results from the preliminary postirradiation examination. Calculations using a transient fuel rod behavior code are compared with the test results.

Test

DEFF Research Database (Denmark)

Bendixen, Carsten

2014-01-01

Bidrag med en kortfattet, introducerende, perspektiverende og begrebsafklarende fremstilling af begrebet test i det pædagogiske univers.......Bidrag med en kortfattet, introducerende, perspektiverende og begrebsafklarende fremstilling af begrebet test i det pædagogiske univers....

Operational test report for LERF Basin 242AL-44 integrity test

International Nuclear Information System (INIS)

Galioto, T.M.

1994-01-01

This operational test report documents the results of LERF operational testing per operational test procedure (OTP) TFPE-WP-0231, ''LERF Basin Integrity Testing.'' The primary purpose of the OTP was to resolve test exceptions generated as a result of TFPE-WP-0184. The TOP was prepared and performed in accordance with WHC-SD-534-OTP-002, ''Operational Test Plan for the 242-A Evaporator Upgrades and the Liquid Effluent Retention Facility.'' WHC-S-086, ''Specification for Operational Testing of the Liquid Effluent Retention Facility, Basin Integrity Testing,'' identified the test requirements and acceptance criteria. The completed, signed-off test procedure is contained in Appendix A. The test log is contained in Appendix B. Section 2.1 describes all the test exceptions written during performance of the Operational Test Procedure. The test revisions generated during the testing are discussed in Section 2.2. The dispositioned test exception forms are contained in Appendix C

NRC valve performance test program - check valve testing

International Nuclear Information System (INIS)

Jeanmougin, N.M.

1987-01-01

The Valve Performance Test Program addresses the current requirements for testing of pressure isolation valves (PIVs) in light water reactors. Leak rate monitoring is the current method used by operating commercial power plants to survey the condition of their PIVs. ETEC testing of three check valves (4-inch, 6-inch, and 12-inch nominal diameters) indicates that leak rate testing is not a reliable method for detecting impending valve failure. Acoustic emission monitoring of check valves shows promise as a method of detecting loosened internals damage. Future efforts will focus on evaluation of acoustic emission monitoring as a technique for determining check valve condition. Three gate valves also will be tested to evaluate whether the check valve results are applicable to gate type PIVs

Test Anxiety, Computer-Adaptive Testing and the Common Core

Science.gov (United States)

Colwell, Nicole Makas

2013-01-01

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

TESTING TESTS ON ACTIVE GALACTIC NUCLEI MICROVARIABILITY

International Nuclear Information System (INIS)

De Diego, Jose A.

2010-01-01

Literature on optical and infrared microvariability in active galactic nuclei (AGNs) reflects a diversity of statistical tests and strategies to detect tiny variations in the light curves of these sources. Comparison between the results obtained using different methodologies is difficult, and the pros and cons of each statistical method are often badly understood or even ignored. Even worse, improperly tested methodologies are becoming more and more common, and biased results may be misleading with regard to the origin of the AGN microvariability. This paper intends to point future research on AGN microvariability toward the use of powerful and well-tested statistical methodologies, providing a reference for choosing the best strategy to obtain unbiased results. Light curves monitoring has been simulated for quasars and for reference and comparison stars. Changes for the quasar light curves include both Gaussian fluctuations and linear variations. Simulated light curves have been analyzed using χ 2 tests, F tests for variances, one-way analyses of variance and C-statistics. Statistical Type I and Type II errors, which indicate the robustness and the power of the tests, have been obtained in each case. One-way analyses of variance and χ 2 prove to be powerful and robust estimators for microvariations, while the C-statistic is not a reliable methodology and its use should be avoided.

Mononucleosis spot test

Science.gov (United States)

Monospot test; Heterophile antibody test; Heterophile agglutination test; Paul-Bunnell test; Forssman antibody test ... The mononucleosis spot test is done when symptoms of mononucleosis are ... Fatigue Fever Large spleen (possibly) Sore throat Tender ...

Automated test data generation for branch testing using incremental

Indian Academy of Sciences (India)

Cost of software testing can be reduced by automated test data generation to find a minimal set of data that has maximum coverage. Search-based software testing (SBST) is one of the techniques recently used for automated testing task. SBST makes use of control flow graph (CFG) and meta-heuristic search algorithms to ...

BWR Full Integral Simulation Test (FIST). Phase I test results

International Nuclear Information System (INIS)

Hwang, W.S.; Alamgir, M.; Sutherland, W.A.

1984-09-01

A new full height BWR system simulator has been built under the Full-Integral-Simulation-Test (FIST) program to investigate the system responses to various transients. The test program consists of two test phases. This report provides a summary, discussions, highlights and conclusions of the FIST Phase I tests. Eight matrix tests were conducted in the FIST Phase I. These tests have investigated the large break, small break and steamline break LOCA's, as well as natural circulation and power transients. Results and governing phenomena of each test have been evaluated and discussed in detail in this report. One of the FIST program objectives is to assess the TRAC code by comparisons with test data. Two pretest predictions made with TRACB02 are presented and compared with test data in this report

Integrated Test and Evaluation (ITE) Flight Test Series 4

Science.gov (United States)

Marston, Michael

2016-01-01

The integrated Flight Test 4 (FT4) will gather data for the UAS researchers Sense and Avoid systems (referred to as Detect and Avoid in the RTCA SC 228 ToR) algorithms and pilot displays for candidate UAS systems in a relevant environment. The technical goals of FT4 are to: 1) perform end-to-end traffic encounter test of pilot guidance generated by DAA algorithms; 2) collect data to inform the initial Minimum Operational Performance Standards (MOPS) for Detect and Avoid systems. FT4 objectives and test infrastructure builds from previous UAS project simulations and flight tests. NASA Ames (ARC), NASA Armstrong (AFRC), and NASA Langley (LaRC) Research Centers will share responsibility for conducting the tests, each providing a test lab and critical functionality. UAS-NAS project support and participation on the 2014 flight test of ACAS Xu and DAA Self Separation (SS) significantly contributed to building up infrastructure and procedures for FT3 as well. The DAA Scripted flight test (FT4) will be conducted out of NASA Armstrong over an eight-week period beginning in April 2016.

AST Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/asttest.html AST Test To use the sharing features on this page, please enable JavaScript. What is an AST Test? AST (aspartate aminotransferase) is an enzyme that is ...

Chlamydia Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/chlamydiatest.html Chlamydia Test To use the sharing features on this page, please enable JavaScript. What is a Chlamydia Test? Chlamydia is one of the most common sexually ...

Lipase Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/lipasetest.html Lipase Test To use the sharing features on this page, please enable JavaScript. What is a lipase test? Lipase is a type of protein made by ...

Cortisol Test: MedlinePlus Lab Test Information

Science.gov (United States)

... page: https://medlineplus.gov/labtests/cortisoltest.html Cortisol Test To use the sharing features on this page, please enable JavaScript. What is a Cortisol Test? Cortisol is a hormone that affects almost every ...

Nuclear Fuel Test Rod Fabrication for Data Acquisition Test

International Nuclear Information System (INIS)

Joung, Chang-Young; Hong, Jin-Tae; Kim, Ka-Hye; Huh, Sung-Ho

2014-01-01

A nuclear fuel test rod must be fabricated with precise welding and assembly technologies, and confirmed for their soundness. Recently, we have developed various kinds of processing systems such as an orbital TIG welding system, a fiber laser welding system, an automated drilling system and a helium leak analyzer, which are able to fabricate the nuclear fuel test rods and rigs, and keep inspection systems to confirm the soundness of the nuclear fuel test rods and rids. The orbital TIG welding system can be used with two kinds of welding methods. One can perform the round welding for end-caps of a nuclear fuel test rod by an orbital head mounted in a low-pressure chamber. The other can do spot welding for a pin-hole of a nuclear fuel test rod in a high-pressure chamber to fill up helium gas of high pressure. The fiber laser welding system can weld cylindrical and 3 axis samples such as parts of a nuclear fuel test rod and instrumentation sensors which is moved by an index chuck and a 3 axis (X, Y, Z) servo stage controlled by the CNC program. To measure the real-time temperature change at the center of the nuclear fuel during the irradiation test, a thermocouple should be instrumented at that position. Therefore, a hole needs to be made at the center of fuel pellet to instrument the thermocouple. An automated drilling system can drill a fine hole into a fuel pellet without changing tools or breaking the work-piece. The helium leak analyzer (ASM-380 model of DEIXEN Co.) can check the leak of the nuclear fuel test rod filled with helium gas. This paper describes not only the assembly and fabrication methods used by the process systems, but also the results of the data acquisition test for the nuclear fuel test rod. A nuclear fuel test rod for the data acquisition test was fabricated using the welding and assembling echnologies acquired from previous tests

Nuclear Fuel Test Rod Fabrication for Data Acquisition Test

Energy Technology Data Exchange (ETDEWEB)

Joung, Chang-Young; Hong, Jin-Tae; Kim, Ka-Hye; Huh, Sung-Ho [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

2014-10-15

A nuclear fuel test rod must be fabricated with precise welding and assembly technologies, and confirmed for their soundness. Recently, we have developed various kinds of processing systems such as an orbital TIG welding system, a fiber laser welding system, an automated drilling system and a helium leak analyzer, which are able to fabricate the nuclear fuel test rods and rigs, and keep inspection systems to confirm the soundness of the nuclear fuel test rods and rids. The orbital TIG welding system can be used with two kinds of welding methods. One can perform the round welding for end-caps of a nuclear fuel test rod by an orbital head mounted in a low-pressure chamber. The other can do spot welding for a pin-hole of a nuclear fuel test rod in a high-pressure chamber to fill up helium gas of high pressure. The fiber laser welding system can weld cylindrical and 3 axis samples such as parts of a nuclear fuel test rod and instrumentation sensors which is moved by an index chuck and a 3 axis (X, Y, Z) servo stage controlled by the CNC program. To measure the real-time temperature change at the center of the nuclear fuel during the irradiation test, a thermocouple should be instrumented at that position. Therefore, a hole needs to be made at the center of fuel pellet to instrument the thermocouple. An automated drilling system can drill a fine hole into a fuel pellet without changing tools or breaking the work-piece. The helium leak analyzer (ASM-380 model of DEIXEN Co.) can check the leak of the nuclear fuel test rod filled with helium gas. This paper describes not only the assembly and fabrication methods used by the process systems, but also the results of the data acquisition test for the nuclear fuel test rod. A nuclear fuel test rod for the data acquisition test was fabricated using the welding and assembling echnologies acquired from previous tests.

AZ-101 Mixer Pump Test Qualification Test Procedures (QTP)

International Nuclear Information System (INIS)

THOMAS, W.K.

2000-01-01

Describes the Qualification test procedure for the AZ-101 Mixer Pump Data Acquisition System (DAS). The purpose of this Qualification Test Procedure (QTP) is to confirm that the AZ-101 Mixer Pump System has been properly programmed and hardware configured correctly. This QTP will test the software setpoints for the alarms and also check the wiring configuration from the SIMcart to the HMI. An Acceptance Test Procedure (ATP), similar to this QTP will be performed to test field devices and connections from the field

Light Duty Utility Arm system pre-operational (cold test) test plan

International Nuclear Information System (INIS)

Bennett, K.L.

1995-01-01

The Light Duty Utility (LDUA) Cold Test Facility, located in the Hanford 400 Area, will be used to support cold testing (pre- operational tests) of LDUA subsystems. Pre-operational testing is composed of subsystem development testing and rework activities, and integrated system qualification testing. Qualification testing will be conducted once development work is complete and documentation is under configuration control. Operational (hot) testing of the LDUA system will follow the testing covered in this plan and will be covered in a separate test plan

Romantiline Rannatee : kuidas toimib üheksa valla ühine koostöövõrgustik? / Mercedes Merimaa

Index Scriptorium Estoniae

Merimaa, Mercedes, 1954-

2015-01-01

Kaubamärk Romantiline Rannatee ühendab Pärnumaa üheksa valla turismiteenusepakkujaid ja teisi ettevõtteid, kultuuri-, ajaloo- ja loodusväärtusi ning sündmusi eesmärgiga saavutada piirkonnale suuremat tuntust ja külastatavust ning kasvatada tulu turismiettevõtlusest. Tegu on Leader-projekti kaasava juhtimise tulemiga. Era-, avaliku ja mittetulundussektori ühistegevuse kommunikatsioonist Romantilise Rannatee koostöövõrgustikus

Coccidioides precipitin test

Science.gov (United States)

Coccidioidomycosis antibody test; Coccidioides blood test; Valley fever blood test ... There is no special preparation for the test. ... The precipitin test is one of several tests that can be done to determine if you are infected with coccidioides, which ...

Syphilis Test

Science.gov (United States)

... Genetic Tests for Targeted Cancer Therapy Glucose Tests Gonorrhea Testing Gram Stain Growth Hormone Haptoglobin hCG Pregnancy ... treated for another sexually transmitted disease , such as gonorrhea Is pregnant, during the first prenatal visit and ...

New Graphical Methods and Test Statistics for Testing Composite Normality

Directory of Open Access Journals (Sweden)

Marc S. Paolella

2015-07-01

Full Text Available Several graphical methods for testing univariate composite normality from an i.i.d. sample are presented. They are endowed with correct simultaneous error bounds and yield size-correct tests. As all are based on the empirical CDF, they are also consistent for all alternatives. For one test, called the modified stabilized probability test, or MSP, a highly simplified computational method is derived, which delivers the test statistic and also a highly accurate p-value approximation, essentially instantaneously. The MSP test is demonstrated to have higher power against asymmetric alternatives than the well-known and powerful Jarque-Bera test. A further size-correct test, based on combining two test statistics, is shown to have yet higher power. The methodology employed is fully general and can be applied to any i.i.d. univariate continuous distribution setting.

Nuclear stress test

Science.gov (United States)

... Persantine stress test; Thallium stress test; Stress test - nuclear; Adenosine stress test; Regadenoson stress test; CAD - nuclear stress; Coronary artery disease - nuclear stress; Angina - nuclear ...

Pharmacogenomic Testing

Science.gov (United States)

... your family Plan for the future Insurance and financial planning Transition for children Emergency preparedness Testing & Services Testing ... Support Genetic Disease Information Find a Support Group Financial Planning Who Should I Tell? Genetic Testing & Counseling Compensation ...

Predictive Testing

Science.gov (United States)

... your family Plan for the future Insurance and financial planning Transition for children Emergency preparedness Testing & Services Testing ... Support Genetic Disease Information Find a Support Group Financial Planning Who Should I Tell? Genetic Testing & Counseling Compensation ...

Nationale Test

DEFF Research Database (Denmark)

2009-01-01

Hvad er egentlig formålet med de nationale test? Bliver eleverne klogere af at blive testet? Og er der en sammenhæng mellem bandekrig og nationale test? Fysisk medie: dpu.dk/tv......Hvad er egentlig formålet med de nationale test? Bliver eleverne klogere af at blive testet? Og er der en sammenhæng mellem bandekrig og nationale test? Fysisk medie: dpu.dk/tv...

A computer-controlled automated test system for fatigue and fracture testing

International Nuclear Information System (INIS)

Nanstad, R.K.; Alexander, D.J.; Swain, R.L.; Hutton, J.T.; Thomas, D.L.

1989-01-01

A computer-controlled system consisting of a servohydraulic test machine, an in-house designed test controller, and a desktop computer has been developed for performing automated fracture toughness and fatigue crack growth testing both in the laboratory and in hot cells for remote testing of irradiated specimens. Both unloading compliance and dc-potential drop can be used to monitor crack growth. The test controller includes a dc-current supply programmer, a function generator for driving the servohydraulic test machine to required test outputs, five measurement channels (each consisting of low-pass filter, track/hold amplifier, and 16-bit analog-to-digital converter), and digital logic for various control and data multiplexing functions. The test controller connects to the computer via a 16-bit wide photo-isolated bidirectional bus. The computer, a Hewlett-Packard series 200/300, inputs specimen and test parameters from the operator, configures the test controller, stores test data from the test controller in memory, does preliminary analysis during the test, and records sensor calibrations, specimen and test parameters, and test data on flexible diskette for later recall and analysis with measured initial and final crack length information. During the test, the operator can change test parameters as necessary. 24 refs., 6 figs

Heart failure - tests

Science.gov (United States)

CHF - tests; Congestive heart failure - tests; Cardiomyopathy - tests; HF - tests ... the best test to: Identify which type of heart failure (systolic, diastolic, valvular) Monitor your heart failure and ...

5-HIAA Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Uric Acid Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Direct Antiglobulin Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

CK-MB Test

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Understanding Your Tests

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

Myasthenia Gravis Tests

Science.gov (United States)

... PF4 Antibody Hepatitis A Testing Hepatitis B Testing Hepatitis C Testing HER2/neu Herpes Testing High-sensitivity C-reactive Protein (hs-CRP) Histamine Histone Antibody HIV Antibody and HIV Antigen (p24) HIV Antiretroviral Drug Resistance Testing, Genotypic HIV Viral Load HLA Testing HLA- ...

The comparison of the unit test tools JUnit and TestNG

OpenAIRE

Šarkanj, Aleš

2011-01-01

Testing holds an important role in developing software. It is a process ensuring software works as expected. An important part of testing is unit testing as the basic testing level. The purpose of this thesis is comparing JUnit and TestNG, two of the most popular unit testing tools in Java. In the first part we will present testing and its purpose within software development. We will also present the basic terminology and levels of testing. Further on the area of unit testing will be pr...

The test-retest reliability and criterion validity of a high-intensity, netball-specific circuit test: The Net-Test.

Science.gov (United States)

Mungovan, Sean F; Peralta, Paula J; Gass, Gregory C; Scanlan, Aaron T

2018-04-12

To examine the test-retest reliability and criterion validity of a high-intensity, netball-specific fitness test. Repeated measures, within-subject design. Eighteen female netball players competing in an international competition completed a trial of the Net-Test, which consists of 14 timed netball-specific movements. Players also completed a series of netball-relevant criterion fitness tests. Ten players completed an additional Net-Test trial one week later to assess test-retest reliability using intraclass correlation coefficient (ICC), typical error of measurement (TEM), and coefficient of variation (CV). The typical error of estimate expressed as CV and Pearson correlations were calculated between each criterion test and Net-Test performance to assess criterion validity. Five movements during the Net-Test displayed moderate ICC (0.84-0.90) and two movements displayed high ICC (0.91-0.93). Seven movements and heart rate taken during the Net-Test held low CV (Test possessed low CV and significant (pTest possesses acceptable reliability for the assessment of netball fitness. Further, the high criterion validity for the Net-Test suggests a range of important netball-specific fitness elements are assessed in combination. Copyright © 2018 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

An innovative approach for testing bioinformatics programs using metamorphic testing

Directory of Open Access Journals (Sweden)

Liu Huai

2009-01-01

Full Text Available Abstract Background Recent advances in experimental and computational technologies have fueled the development of many sophisticated bioinformatics programs. The correctness of such programs is crucial as incorrectly computed results may lead to wrong biological conclusion or misguide downstream experimentation. Common software testing procedures involve executing the target program with a set of test inputs and then verifying the correctness of the test outputs. However, due to the complexity of many bioinformatics programs, it is often difficult to verify the correctness of the test outputs. Therefore our ability to perform systematic software testing is greatly hindered. Results We propose to use a novel software testing technique, metamorphic testing (MT, to test a range of bioinformatics programs. Instead of requiring a mechanism to verify whether an individual test output is correct, the MT technique verifies whether a pair of test outputs conform to a set of domain specific properties, called metamorphic relations (MRs, thus greatly increases the number and variety of test cases that can be applied. To demonstrate how MT is used in practice, we applied MT to test two open-source bioinformatics programs, namely GNLab and SeqMap. In particular we show that MT is simple to implement, and is effective in detecting faults in a real-life program and some artificially fault-seeded programs. Further, we discuss how MT can be applied to test programs from various domains of bioinformatics. Conclusion This paper describes the application of a simple, effective and automated technique to systematically test a range of bioinformatics programs. We show how MT can be implemented in practice through two real-life case studies. Since many bioinformatics programs, particularly those for large scale simulation and data analysis, are hard to test systematically, their developers may benefit from using MT as part of the testing strategy. Therefore our work

Convergent validity test, construct validity test and external validity test of the David Liberman algorithm

Directory of Open Access Journals (Sweden)

David Maldavsky

2013-08-01

Full Text Available The author first exposes a complement of a previous test about convergent validity, then a construct validity test and finally an external validity test of the David Liberman algorithm.  The first part of the paper focused on a complementary aspect, the differential sensitivity of the DLA 1 in an external comparison (to other methods, and 2 in an internal comparison (between two ways of using the same method, the DLA.  The construct validity test exposes the concepts underlined to DLA, their operationalization and some corrections emerging from several empirical studies we carried out.  The external validity test examines the possibility of using the investigation of a single case and its relation with the investigation of a more extended sample.

Parametric Sensitivity Tests- European PEM Fuel Cell Stack Test Procedures

DEFF Research Database (Denmark)

Araya, Samuel Simon; Andreasen, Søren Juhl; Kær, Søren Knudsen

2014-01-01

performed based on test procedures proposed by a European project, Stack-Test. The sensitivity of a Nafion-based low temperature PEMFC stack’s performance to parametric changes was the main objective of the tests. Four crucial parameters for fuel cell operation were chosen; relative humidity, temperature......As fuel cells are increasingly commercialized for various applications, harmonized and industry-relevant test procedures are necessary to benchmark tests and to ensure comparability of stack performance results from different parties. This paper reports the results of parametric sensitivity tests......, pressure, and stoichiometry at varying current density. Furthermore, procedures for polarization curve recording were also tested both in ascending and descending current directions....

Analysing Test-Takers’ Views on a Computer-Based Speaking Test

Directory of Open Access Journals (Sweden)

Marian Amengual-Pizarro

2017-11-01

Full Text Available This study examines test-takers’ views on a computer-delivered speaking test in order to investigate the aspects they consider most relevant in technology-based oral assessment, and to explore the main advantages and disadvantages computer-based tests may offer as compared to face-to-face speaking tests. A small-scale open questionnaire was administered to 80 test-takers who took the APTIS speaking test at the Universidad de Alcalá in April 2016. Results reveal that examinees believe computer-based tests provide a valid measure of oral competence in English and are considered to be an adequate method for the assessment of speaking. Interestingly, the data suggest that personal characteristics of test-takers seem to play a key role in deciding upon the most suitable and reliable delivery mode.

Heavy Metal Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/heavymetalbloodtest.html Heavy Metal Blood Test To use the sharing features ... this page, please enable JavaScript. What is a Heavy Metal Blood Test? A heavy metal blood test ...

Lipoprotein (a) Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/lipoproteinabloodtest.html Lipoprotein (a) Blood Test To use the sharing features ... this page, please enable JavaScript. What is a Lipoprotein (a) Blood Test? A lipoprotein (a) test measures ...

Injecting Errors for Testing Built-In Test Software

Science.gov (United States)

Gender, Thomas K.; Chow, James

2010-01-01

Two algorithms have been conceived to enable automated, thorough testing of Built-in test (BIT) software. The first algorithm applies to BIT routines that define pass/fail criteria based on values of data read from such hardware devices as memories, input ports, or registers. This algorithm simulates effects of errors in a device under test by (1) intercepting data from the device and (2) performing AND operations between the data and the data mask specific to the device. This operation yields values not expected by the BIT routine. This algorithm entails very small, permanent instrumentation of the software under test (SUT) for performing the AND operations. The second algorithm applies to BIT programs that provide services to users application programs via commands or callable interfaces and requires a capability for test-driver software to read and write the memory used in execution of the SUT. This algorithm identifies all SUT code execution addresses where errors are to be injected, then temporarily replaces the code at those addresses with small test code sequences to inject latent severe errors, then determines whether, as desired, the SUT detects the errors and recovers

HYBRID DATA APPROACH FOR SELECTING EFFECTIVE TEST CASES DURING THE REGRESSION TESTING

OpenAIRE

Mohan, M.; Shrimali, Tarun

2017-01-01

In the software industry, software testing becomes more important in the entire software development life cycle. Software testing is one of the fundamental components of software quality assurances. Software Testing Life Cycle (STLC)is a process involved in testing the complete software, which includes Regression Testing, Unit Testing, Smoke Testing, Integration Testing, Interface Testing, System Testing & etc. In the STLC of Regression testing, test case selection is one of the most importan...

Anion Gap Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... https://medlineplus.gov/labtests/aniongapbloodtest.html Anion Gap Blood Test To use the sharing features on this page, please enable JavaScript. What is an Anion Gap Blood Test? An anion gap blood test is a way ...

Testing experience with fast flux test facility

International Nuclear Information System (INIS)

Noordhoff, B.H.; McGough, C.B.; Nolan, J.E.

1975-01-01

Early FFTF project planning emphasized partial and full-scale testing of major reactor and plant prototype components under expected environmental conditions, excluding radiation fields. Confirmation of component performance during FFTF service was considered essential before actual FFTF startup, to provide increased assurance against FFTF startup delays or operational difficulties and downtime. Several new sodium facilities were constructed, and confirmation tests on the prototype components are now in progress. Test conditions and results to date are reported for the primary pump, intermediate heat exchanger, sodium-to-air dump heat exchanger, large and small sodium valves, purification cold trap, in-vessel handling machine, instrument tree, core restraint, control rod system, low-level flux monitor, closed loop ex-vessel machine, refueling equipment, and selected maintenance equipment. The significance and contribution of these tests to the FFTF and Liquid Metal Fast Breeder Reactor (LMFBR) program are summarized. (U.S.)

The hardness test: a real mechanical test

International Nuclear Information System (INIS)

Rezakhanlou, R.

1993-02-01

During the service life, the mechanical properties of the PWR components change. It is necessary to determine precisely this evolution, but it is not always possible to draw a sample with the adequate size for the characterization. For this latter case we intend to calculate the stress-strain curve of a material from a hardness test results, because it is appropriate for testing on site and do not need any particular sample shape. This paper is the first bibliographical part of a larger study on the relation between the values measured during a hardness test (applied load, indentation diameter) and the mechanical properties of a solid obtained by a traction test. We have treated the problem within the general setting of two solids in contact. Thus, we expose general elastic, elasto-plastic and plastic models describing the indentation of a solid by a rigid indenter

Drug Testing

Science.gov (United States)

... testing, substance abuse testing, toxicology screen, tox screen, sports doping tests What is it used for? Drug screening is used to find out whether or not a person has taken a certain drug or drugs. It ... Sports organizations. Professional and collegiate athletes usually need to ...

HIV Testing

Science.gov (United States)

... Abroad Treatment Basic Statistics Get Tested Find an HIV testing site near you. Enter ZIP code or city Follow HIV/AIDS CDC HIV CDC HIV/AIDS See RSS | ... All Collapse All Should I get tested for HIV? CDC recommends that everyone between the ages of ...

Testing power-law cross-correlations: Rescaled covariance test

Czech Academy of Sciences Publication Activity Database

Krištoufek, Ladislav

2013-01-01

Roč. 86, č. 10 (2013), 418-1-418-15 ISSN 1434-6028 R&D Projects: GA ČR GA402/09/0965 Institutional support: RVO:67985556 Keywords : power-law cross-correlations * testing * long-term memory Subject RIV: AH - Economics Impact factor: 1.463, year: 2013 http://library.utia.cas.cz/separaty/2013/E/kristoufek-testing power-law cross-correlations rescaled covariance test.pdf

Ethnic Comparisons in HIV Testing Attitudes, HIV Testing, and Predictors of HIV Testing Among Black and White College Students.

Science.gov (United States)

Moore, Melanie P; Javier, Sarah J; Abrams, Jasmine A; McGann, Amanda Wattenmaker; Belgrave, Faye Z

2017-08-01

This study's primary aim was to examine ethnic differences in predictors of HIV testing among Black and White college students. We also examined ethnic differences in sexual risk behaviors and attitudes toward the importance of HIV testing. An analytic sample of 126 Black and 617 White undergraduatestudents aged 18-24 were analyzed for a subset of responses on the American College Health Association-National College Health Assessment II (ACHA-NCHA II) (2012) pertaining to HIV testing, attitudes about the importance of HIV testing, and sexual risk behaviors. Predictors of HIV testing behavior were analyzed using logistic regression. t tests and chi-square tests were performed to access differences in HIV test history, testing attitudes, and sexual risk behaviors. Black students had more positive attitudes toward testing and were more likely to have been tested for HIV compared to White students. A greater number of sexual partners and more positive HIV testing attitudes were significant predictors of HIV testing among White students, whereas relationship status predicted testing among Black students. Older age and history of ever having sex were significant predictors of HIV testing for both groups. There were no significant differences between groups in number of sexual partners or self-reports in history of sexual experience (oral, vaginal, or anal). Factors that influence HIV testing may differ across racial/ethnic groups. Findings support the need to consider racial/ethnic differences in predictors of HIV testing during the development and tailoring of HIV testing prevention initiatives targeting college students.

LOBI test BT-15/BT-16 pre-test calculation

International Nuclear Information System (INIS)

Holmes, B.J.

1991-03-01

LOBI is a higher pressure, electrically heated integral system facility simulating a KWU 1300 MW PWR scaled 1:712 by volume, although full scale has been maintained in the vertical direction. In order to complete the test programme before the facility is closed in 1991 a number of tests have been performed in tandem, where the test procedures were compatible. BT-15/BT-16 is one such composite test. In their original form both tests BT-15 and BT-16 simulated a loss of main feedwater transient with delayed auxiliary feedwater injection, with the pumps running in BT-15 and tripped in BT-16. The aim of each test was to investigate the loss of primary/secondary heat transfer as the steam generator secondary sides boiled down, and the subsequent recovery of heat transfer as the auxiliary feedwater was tripped on. Due to a re-scheduling of the test programme there was insufficient time to perform sensitivity studies and so only one, base case, calculation is presented. (author)

Moisture related test protocols for HVS testing

CSIR Research Space (South Africa)

Denneman, E

2008-10-01

Full Text Available outcomes of HVS tests where the moisture condition of the pavement or specific layers in the pavement is under investigation for a specific test. Practical guidance is then provided on the potential systems (how to manage the moisture – hardware) as well...

The Caledonian face test: A new test of face discrimination.

Science.gov (United States)

Logan, Andrew J; Wilkinson, Frances; Wilson, Hugh R; Gordon, Gael E; Loffler, Gunter

2016-02-01

This study aimed to develop a clinical test of face perception which is applicable to a wide range of patients and can capture normal variability. The Caledonian face test utilises synthetic faces which combine simplicity with sufficient realism to permit individual identification. Face discrimination thresholds (i.e. minimum difference between faces required for accurate discrimination) were determined in an "odd-one-out" task. The difference between faces was controlled by an adaptive QUEST procedure. A broad range of face discrimination sensitivity was determined from a group (N=52) of young adults (mean 5.75%; SD 1.18; range 3.33-8.84%). The test is fast (3-4 min), repeatable (test-re-test r(2)=0.795) and demonstrates a significant inversion effect. The potential to identify impairments of face discrimination was evaluated by testing LM who reported a lifelong difficulty with face perception. While LM's impairment for two established face tests was close to the criterion for significance (Z-scores of -2.20 and -2.27) for the Caledonian face test, her Z-score was -7.26, implying a more than threefold higher sensitivity. The new face test provides a quantifiable and repeatable assessment of face discrimination ability. The enhanced sensitivity suggests that the Caledonian face test may be capable of detecting more subtle impairments of face perception than available tests. Copyright © 2015 Elsevier Ltd. All rights reserved.

Materials testing 1985

International Nuclear Information System (INIS)

1985-01-01

The following subjects were dealt with at the meeting: Testing with vibration loads; Hardness testing; Calibration of test devices and equipment; Test technique for compound materials; Vibration strength testing and expense of experiments; Solving problems in introducing forces into samples and components and process of ambulant materials testing. There are 17 separate abstracts from among 43 lectures. (orig./PW) [de

Pragmatics of Testing

Directory of Open Access Journals (Sweden)

İsmail Fırat ALTAY

2007-10-01

Full Text Available Teaching of a language is a very complicated issue and testing is anindispensable part of this matter. Thanks to testing teachers can assess efficiency ofteaching and learning atmosphere, and can get feedback about their learners. In order torealize this, a test should have some qualifications. One of these qualifications is aboutpragmatics. This paper aims at explaining what makes a test pragmatic and howpragmatic tests can be formed. So, examples of pragmatic tests of different types arepresented with explanations. Their pragmatic components and nature are focused on bygiving example test items on the problematic area of test questions prepared. Finally,the writer states his last words by making further comments and explanations onpragmatics of testing in the conclusion part.

Numerical simulations of rubber bearing tests and shaking table tests

International Nuclear Information System (INIS)

Hirata, K.; Matsuda, A.; Yabana, S.

2002-01-01

Test data concerning rubber bearing tests and shaking table tests of base-isolated model conducted by CRIEPI are provided to the participants of Coordinated Research Program (CRP) on 'Intercomparison of Analysis Methods for predicting the behaviour of Seismically Isolated Nuclear Structure', which is organized by International Atomic Energy Agency (IAEA), for the comparison study of numerical simulation of base-isolated structure. In this paper outlines of the test data provided and the numerical simulations of bearing tests and shaking table tests are described. Using computer code ABAQUS, numerical simulations of rubber bearing tests are conducted for NRBs, LRBs (data provided by CRIEPI) and for HDRs (data provided by ENEA/ENEL and KAERI). Several strain energy functions are specified according to the rubber material test corresponding to each rubber bearing. As for lead plug material in LRB, mechanical characteristics are reevaluated and are made use of. Simulation results for these rubber bearings show satisfactory agreement with the test results. Shaking table test conducted by CRIEPI is of a base isolated rigid mass supported by LRB. Acceleration time histories, displacement time histories of the isolators as well as cyclic loading test data of the LRB used for the shaking table test are provided to the participants of the CRP. Simulations of shaking table tests are conducted for this rigid mass, and also for the steel frame model which is conducted by ENEL/ENEA. In the simulation of the rigid mass model test, where LRBs are used, isolators are modeled either by bilinear model or polylinear model. In both cases of modeling of isolators, simulation results show good agreement with the test results. In the case of the steel frame model, where HDRs are used as isolators, bilinear model and polylinear model are also used for modeling isolators. The response of the model is simulated comparatively well in the low frequency range of the floor response, however, in

Crippling load test of Budd Pioneer Car 244, test 3.

Science.gov (United States)

2013-04-01

This report summarizes Test 3, a crippling load test on Budd Pioneer Car 244, conducted on June 28, 2011. Before the crippling load test, Transportation Technology Center, Inc., conducted two 800,000-pound (lb) quasi-static tests on Car 244 in accord...

Test-Taking Strategies in L2 Assessment: The Test of English for International Communication Speaking Test.

Science.gov (United States)

Huang, Heng-Tsung Danny

2016-08-01

This research explored the test-taking strategies associated with the Test of English for International Communication Speaking Test (TOEIC-S) and their relationship with test performance. Capitalizing on two sets of TOEIC-S and a custom-made strategy inventory, the researcher collected data from a total of 215 Taiwanese English learners consisting of 84 males and 131 females with an average age of 20.1 years (SD = 2.6). Quantitative data analysis gave rise to three major findings. First, TOEIC-S test-taking strategy use constituted a multi-faceted construct that involved multiple types of strategic behaviors. Second, these strategic behaviors matched those allowing test-takers to communicate both in real life and in the workplace. Third, communication strategy use and cognitive strategy use both contributed significantly to TOEIC-S performance. © The Author(s) 2016.

Aerospace Structures Test Facility Environmental Test Chambers (ETC)

Data.gov (United States)

Federal Laboratory Consortium — Purpose: The ETCs test the structural integrity of aerospace structures in representative operating temperatures and aerodynamic load distributions. The test article...

Goodness of Fit Test and Test of Independence by Entropy

Directory of Open Access Journals (Sweden)

M. Sharifdoost

2009-06-01

Full Text Available To test whether a set of data has a specific distribution or not, we can use the goodness of fit test. This test can be done by one of Pearson X 2 -statistic or the likelihood ratio statistic G 2 , which are asymptotically equal, and also by using the Kolmogorov-Smirnov statistic in continuous distributions. In this paper, we introduce a new test statistic for goodness of fit test which is based on entropy distance, and which can be applied for large sample sizes. We compare this new statistic with the classical test statistics X 2 , G 2 , and Tn by some simulation studies. We conclude that the new statistic is more sensitive than the usual statistics to the rejection of distributions which are almost closed to the desired distribution. Also for testing independence, a new test statistic based on mutual information is introduced

The lean-combustion gasoline engine. A concept with global application; Der magerbetriebene Ottomotor. Ein Konzept fuer den weltweiten Einsatz

Energy Technology Data Exchange (ETDEWEB)

Kemmler, Roland; Enderle, Christian; Waltner, Anton; Vent, Guido [Daimler AG, Stuttgart (Germany)

2013-08-01

After Mercedes-Benz launched the first lean-combustion gasoline engines with spray-guided combustion in 2006, it rolled out this technology on a broad level based on the engine model series featuring the BlueDIRECT combustion system. Although these engines raise the bar among competitors in terms of fuel consumption, they are currently available only in countries that offer sulfur-free fuel. This leads to the question of what technical measures or altered constraints would be necessary to allow this environmentally-friendly technology to enjoy more widespread use. The following paper discusses how the accessibility of the lean-combustion technology can be improved by focusing primarily on the USA and China as potential markets. Challenges are involved, of course, in particular with respect to fuel quality and emissions as well as the market-specific implications for on-board diagnostics. By working to further reduce fuel sulfur content, however, lean-combustion gasoline engines could also be offered in the aforementioned regions in the mid-term. (orig.)

Members of the Science and Technology Commission, Spanish Senate visit ATLAS

CERN Multimedia

Maximilien Brice

2002-01-01

Photo 01: Members of the Science and Technology Commission, Spanish Senate, in front of a barrel toroid cryostat vessel in the ATLAS assembly hall. The air-core ATLAS barrel toroid magnet system will consist of eight large superconducting coils, each in its own vacuum vessel, built by Spanish company Felguera Construcciones Mecanicas SA under the responsibility of IFAE (Institute for High Energy Physics), Barcelona. Standing (left to right): Dr Peter Jenni, ATLAS spokesperson; Dr Manuel Aguilar-Benitez, delegate for Spain to CERN Council; Mrs Mercedes Senen, Lawyer of the Commission; Mr Alonso Arroyo, President of the Commission; Mr Ramon Antonio Socias, Second Vice-President of the Commission; Mr Francisco Xabier Albistur, Senator; H.E. Mr Joaquin Pérez-Villaneuva Y Tovar, Ambassador, Permanent Representative of Spain to the Office of the United Nations in Geneva and other international organisations in Switzerland, Spanish delegate to CERN Council; and Miguel Gomez. Seated (left to right): Mr Adolfo Abejon...

Academic Motivation Scale: adaptation and psychometric analyses for high school and college students

Directory of Open Access Journals (Sweden)

Stover JB

2012-07-01

Full Text Available Juliana Beatriz Stover,1 Guadalupe de la Iglesia,1 Antonio Ria,l Boubeta,2 Mercedes Fernández Liporace11Buenos Aires University and National Research Council (CONICET, Buenos Aires, Argentina; 2Santiago de Compostela University, Santiago de Compostela, SpainAbstract: The Academic Motivation Scale (AMS, supported in Self-Determination Theory, has been applied in recent decades as well in high school as in college education. Although several versions in Spanish are available, the underlying linguistic and cultural differences raise important issues when they are applied to Latin-American population. Consequently an adapted version of the AMS was developed, and its construct validity was analyzed in Argentine students. Results obtained on a sample that included 723 students from Buenos Aires (393 high school and 330 college students verified adequate psychometric properties in this new version, solving some controversies regarded to its dimensionality.Keywords: Academic Motivation, self-determination, confirmatory factor analysis, internal consistency

Campos comuneros en el valle de Hualfín (Catamarca. Antecedentes, problemática y situación actual

Directory of Open Access Journals (Sweden)

Bernarda Zubrzycki

2002-01-01

Full Text Available En este artículo nos proponemos caracterizar el régimen de tenencia de la tierra de tres campos comuneros ubicados en el valle de Hualfín, específicamente en el Distrito La Ciénaga (Catamarca, Argentina, así como indagar el origen y evolución de algunas de las poblaciones actualmente presentes en ellos. Estos campos tienen su antecedente en las mercedes de tierra otorgadas por la corona durante la época colonial; a través del tiempo se fueron vendiendo, heredando y donando derechos y acciones de uso sobre los mismos, dando lugar a una compleja situación jurídica respecto a la propiedad. Aún hoy ningún habitante de las poblaciones analizadas en este trabajo ha iniciado juicios sucesorios, deslindes o mensuras para prescripciones adquisitivas, legitimando en muchos casos su derecho a la tierra a través del parentesco con los primeros propietarios.

Nelikvedu alt ei vea / Jussa Nieminen

Index Scriptorium Estoniae

Nieminen, Jussa

2016-01-01

Võrdlustestis talveauto 2016: Audi A4 Lim. 2,0 TDI Quattro S tronic, BMW X1 xDrive20d A, Fiat 500X 2,0 140 MJet AWD AT Cross, Ford S-Max 2,0 TDCi 180 hj PowerShift Titanium AWD, Hyundai Tucson 1,6 T-GDI 7DCT Style, Kia Sportage 1,6T GT-Line 7DCT, Land Rover Discovery Sport 2,0 TD4 180 HSE A, Mazda CX-3 2,0 Skyactiv-G AWD Premium Plus AT, Mercedes-Benz GLC 250 d 4Matic, Renault Kadjar 1,6 dCi 4×4 Bose, Škoda Superb Combi 2,0 TDI SCR DSG 4×4 L&K, Ssangyong Korando D20 AWD 6AT, Subaru Levorg 1,6i GT-N CVT, Suzuki Vitara 1,4 Boosterjet 4WD S 6MT, Volvo V60 Cross Country D4 AWD Inscription A Võrdluseks esiveoline: Toyota Auris Touring Sports1,8 Hybrid e-CVT Active

Endurance test for IR rig for RI production assembly (test procedure)

International Nuclear Information System (INIS)

Chung, Heung June; Ryu, Jeong Soo

2000-08-01

This test procedure details the test loop, test method, and test procedure for pressure drop, vibration and endurance test of IR Rig for RI production. From the pressure drop test, the hydraulic design requirements of the capsule are verified. HANARO limit condition is checked and the compatibility with HANARO core is verified. From flow induced vibration test vibration frequency and displacement are investigated. The wear of IR Rig is investigated through endurance test, and these data are used to evaluate the expected wear at maximum resident time of the IR Rig for RI production

Summary of ALSEP Test Loop Solvent Irradiation Testing

Energy Technology Data Exchange (ETDEWEB)

Peterman, Dean Richard [Idaho National Lab. (INL), Idaho Falls, ID (United States); Olson, Lonnie Gene [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2016-08-01

Separating the minor actinide elements (americium and curium) from the fission product lanthanides is an important step in closing the nuclear fuel cycle. Isolating the minor actinides will allow transmuting them to short lived or stable isotopes in fast reactors, thereby reducing the long-term hazard associated with these elements. The Actinide Lanthanide Separation Process (ALSEP) is being developed by the DOE-NE Material Recovery and Waste Form Development Campaign to accomplish this separation with a single process. To develop a fundamental understanding of the solvent degradation mechanisms for the ALSEP Process, testing was performed in the INL Radiolysis/Hydrolysis Test Loop for the extraction section of the ALSEP flowsheet. This work culminated in the completion of the level two milestone (M2FT-16IN030102021) "Complete ALSEP test loop solvent irradiation test.” This report summarizes the testing performed and the impact of radiation on the ALSEP Process performance as a function of dose.

The potential of synthetic fuels to meet future emission regulations; Potenzial synthetischer Kraftstoffe zur Einhaltung zukuenftiger Emissionsgrenzwerte

Energy Technology Data Exchange (ETDEWEB)

Herrmann, H.O.; Keppeler, S.; Friess, W. [DaimlerChrysler AG, Stuttgart (Germany); Botha, J.J. [Sasol Technology (Pty) Ltd., Rosebank (South Africa); Schaberg, P. [Sasol Advanced Fuel Lab., Univ. of Cape Town (South Africa); Schnell, P. [Sasol Chevron Consulting Ltd., London (United Kingdom)

2006-07-01

The potential of GTL diesel fuel for further improving engine performance and reducing exhaust emissions beyond euro 4 was investigated in a Mercedes-Benz E320 CDI passenger car. Starting with the outlook on the production and properties of GTL fuel against the anticipated future diesel demand, the paper addresses the impacts of GTL diesel fuel on heavy-duty and light-duty engines. Based on preceding work on un-adapted engines, published in an earlier paper in 2004 at the 25{sup th} International Vienna Motor Symposium, the hardware configuration and software calibration of the E320 engine were now modified to better utilize the advantageous properties of the Sasol Chevron GTL diesel fuel. In order to keep engine changes at a minimum, hardware modifications were limited to lowering the compression ratio and optimizing the injection equipment. These hardware modifications required the adaptation of the engine software calibration, such as injection system parameters, boost pressure adjustment, and EGR rates. It has been shown that, by detailed bench work and chassis dynamometer testing, the vehicle, which is equipped with a DPF and has a euro 4 calibration in its original form, can comply with the very stringent nitrogen oxides emission limits of 0.08 g/km (NEDC) when moderately modified and operated on GTL diesel fuel. This was achieved without any active nitrogen oxides exhaust gas aftertreatment. This establishes a very promising outlook for a cost-efficient means for reducing exhaust emissions, and again highlights the benefits that may be obtained with cleaner fuels (GTL diesel fuel is free of sulfur and aromatics and has a cetane number > 70). The paper presents details of the fuel, the engine modifications and the test results obtained so far. (orig.)

Mollusc reproductive toxicity tests - Development and validation of test guidelines

DEFF Research Database (Denmark)

Ducrot, Virginie; Holbech, Henrik; Kinnberg, Karin Lund

. Draft standard operating procedures (SOPs) have been designed based upon literature and expert knowledge from project partners. Pre-validation studies have been implemented to validate the proposed test conditions and identify issues in performing the SOPs and analyzing test results. Pre-validation work......The Organisation for Economic Cooperation and Development is promoting the development and validation of mollusc toxicity tests within its test guidelines programme, eventually aiming for the standardization of mollusc apical toxicity tests. Through collaborative work between academia, industry...... and stakeholders, this study aims to develop innovative partial life-cycle tests on the reproduction of the freshwater gastropods Potamopyrgus antipodarum and Lymnaea stagnalis, which are relevant candidate species for the standardization of mollusc apical toxicity tests assessing reprotoxic effects of chemicals...

[Using projective tests in forensic psychiatry may lead to wrong conclusions. Only empirically tested tests should be used].

Science.gov (United States)

Trygg, L; Dåderman, A M; Wiklund, N; Meurling, A W; Lindgren, M; Lidberg, L; Levander, S

2001-06-27

The use of projective and psychometric psychological tests at the Department of Forensic Psychiatry in Stockholm (Huddinge), Sweden, was studied for a population of 60 men, including many patients with neuropsychological disabilities and multiple psychiatric disorders. The results showed that the use of projective tests like Rorschach, Object Relations Test, and House-Tree-Person was more frequent than the use of objective psychometric tests. Neuropsychological test batteries like the Halstead-Reitan Neuropsychological Test Battery or Luria-Nebraska Neuropsychological Battery were not used. The majority of patients were, however, assessed by intelligence scales like the WAIS-R. The questionable reliability and validity of the projective tests, and the risk of subjective interpretations, raise a problem when used in a forensic setting, since the courts' decisions about a sentence to prison or psychiatric care is based on the forensic psychiatric assessment. The use of objective psychometric neuropsychological tests and personality tests is recommended.

VDRL test

Science.gov (United States)

... confirmed with another blood test to make the diagnosis of syphilis. Normal value ranges may vary slightly among different ... broken) Alternative Names Venereal disease research ... laboratory test (VDRL) – serum. In: Chernecky CC, Berger BJ, eds. Laboratory Tests and Diagnostic Procedures . 6th ed. St Louis, MO: Elsevier Saunders; ...

Analog automatic test pattern generation for quasi-static structural test.

NARCIS (Netherlands)

Zjajo, A.; Pineda de Gyvez, J.

2009-01-01

A new approach for structural, fault-oriented analog test generation methodology to test for the presence of manufacturing-related defects is proposed. The output of the test generator consists of optimized test stimuli, fault coverage and sampling instants that are sufficient to detect the failure

Multiple Choice Testing and the Retrieval Hypothesis of the Testing Effect

Science.gov (United States)

Sensenig, Amanda E.

2010-01-01

Taking a test often leads to enhanced later memory for the tested information, a phenomenon known as the "testing effect". This memory advantage has been reliably demonstrated with recall tests but not multiple choice tests. One potential explanation for this finding is that multiple choice tests do not rely on retrieval processes to the same…

CSF-VDRL test

Science.gov (United States)

... test - CSF; Neurosyphilis - VDRL Images CSF test for syphilis References Chernecky CC, Berger BJ. Venereal disease research laboratory test (VDRL), test, cerebrospinal fluid – specimen. In: Chernecky CC, Berger BJ, eds. Laboratory Tests and Diagnostic Procedures . 6th ed. St Louis, MO: Elsevier Saunders; ...

Relay test program

International Nuclear Information System (INIS)

Bandyopadhyay, K.K.; Kunkel, C.; Shteyngart, S.

1994-02-01

This report presents the results of a relay test program conducted by Brookhaven National Laboratory (BNL) under the sponsorship of the US Nuclear Regulatory Commission (NRC). The program is a continuation of an earlier test program the results of which were published in NUREG/CR-4867. The current program was carried out in two phases: electrical testing and vibration testing. The objective was primarily to focus on the electrical discontinuity or continuity of relays and circuit breaker tripping mechanisms subjected to electrical pulses and vibration loads. The electrical testing was conducted by KEMA-Powertest Company and the vibration testing was performed at Wyle Laboratories, Huntsville, Alabama. This report discusses the test procedures, presents the test data, includes an analysis of the data and provides recommendations regarding reliable relay testing

Gas Test Loop Booster Fuel Hydraulic Testing

International Nuclear Information System (INIS)

Gas Test Loop Hydraulic Testing Staff

2006-01-01

The Gas Test Loop (GTL) project is for the design of an adaptation to the Advanced Test Reactor (ATR) to create a fast-flux test space where fuels and materials for advanced reactor concepts can undergo irradiation testing. Incident to that design, it was found necessary to make use of special booster fuel to enhance the neutron flux in the reactor lobe in which the Gas Test Loop will be installed. Because the booster fuel is of a different composition and configuration from standard ATR fuel, it is necessary to qualify the booster fuel for use in the ATR. Part of that qualification is the determination that required thermal hydraulic criteria will be met under routine operation and under selected accident scenarios. The Hydraulic Testing task in the GTL project facilitates that determination by measuring flow coefficients (pressure drops) over various regions of the booster fuel over a range of primary coolant flow rates. A high-fidelity model of the NW lobe of the ATR with associated flow baffle, in-pile-tube, and below-core flow channels was designed, constructed and located in the Idaho State University Thermal Fluids Laboratory. A circulation loop was designed and constructed by the university to provide reactor-relevant water flow rates to the test system. Models of the four booster fuel elements required for GTL operation were fabricated from aluminum (no uranium or means of heating) and placed in the flow channel. One of these was instrumented with Pitot tubes to measure flow velocities in the channels between the three booster fuel plates and between the innermost and outermost plates and the side walls of the flow annulus. Flow coefficients in the range of 4 to 6.5 were determined from the measurements made for the upper and middle parts of the booster fuel elements. The flow coefficient for the lower end of the booster fuel and the sub-core flow channel was lower at 2.3

Gas Test Loop Booster Fuel Hydraulic Testing

Energy Technology Data Exchange (ETDEWEB)

Gas Test Loop Hydraulic Testing Staff

2006-09-01

The Gas Test Loop (GTL) project is for the design of an adaptation to the Advanced Test Reactor (ATR) to create a fast-flux test space where fuels and materials for advanced reactor concepts can undergo irradiation testing. Incident to that design, it was found necessary to make use of special booster fuel to enhance the neutron flux in the reactor lobe in which the Gas Test Loop will be installed. Because the booster fuel is of a different composition and configuration from standard ATR fuel, it is necessary to qualify the booster fuel for use in the ATR. Part of that qualification is the determination that required thermal hydraulic criteria will be met under routine operation and under selected accident scenarios. The Hydraulic Testing task in the GTL project facilitates that determination by measuring flow coefficients (pressure drops) over various regions of the booster fuel over a range of primary coolant flow rates. A high-fidelity model of the NW lobe of the ATR with associated flow baffle, in-pile-tube, and below-core flow channels was designed, constructed and located in the Idaho State University Thermal Fluids Laboratory. A circulation loop was designed and constructed by the university to provide reactor-relevant water flow rates to the test system. Models of the four booster fuel elements required for GTL operation were fabricated from aluminum (no uranium or means of heating) and placed in the flow channel. One of these was instrumented with Pitot tubes to measure flow velocities in the channels between the three booster fuel plates and between the innermost and outermost plates and the side walls of the flow annulus. Flow coefficients in the range of 4 to 6.5 were determined from the measurements made for the upper and middle parts of the booster fuel elements. The flow coefficient for the lower end of the booster fuel and the sub-core flow channel was lower at 2.3.

Rise-to-power test in High Temperature Engineering Test Reactor. Test progress and summary of test results up to 30 MW of reactor thermal power

International Nuclear Information System (INIS)

Nakagawa, Shigeaki; Fujimoto, Nozomu; Shimakawa, Satoshi

2002-08-01

The High Temperature Engineering Test Reactor (HTTR) is a graphite moderated and gas cooled reactor with the thermal power of 30 MW and the reactor outlet coolant temperature of 850degC/950degC. Rise-to-power test in the HTTR was performed from April 23rd to June 6th in 2000 as phase 1 test up to 10 MW in the rated operation mode, from January 29th to March 1st in 2001 as phase 2 test up to 20 MW in the rated operation mode and from April 14th to June 8th in 2001 as phase 3 test up to 20 MW in the high temperature test the mechanism of the reactor outlet coolant temperature becomes 850degC at 30 MW in the rated operation mode and 950degC in the high temperature test operation mode. Phase 4 rise-to-power test to achieve the thermal reactor power of 30 MW started on October 23rd in 2001. On December 7th in 2001 it was confirmed that the thermal reactor power and the reactor outlet coolant temperature reached to 30 MW and 850degC respectively in the single loaded operation mode in which only the primary pressurized water cooler is operating. Phase 4 test was performed until March 6th in 2002. JAERI (Japan Atomic Energy Research Institute) obtained the certificate of the pre-operation test from MEXT (Ministry of Education Culture Sports Science and Technology) after all the pre-operation tests by MEXT were passed successfully with the reactor transient test at an abnormal event as a final pre-operation test. From the test results of the rise-up-power test up to 30 MW in the rated operation mode, performance of the reactor and cooling system were confirmed, and it was also confirmed that an operation of reactor facility can be performed safely. Some problems to be solved were found through the tests. By solving them, the reactor operation with the reactor outlet coolant temperature of 950degC will be achievable. (author)

Experimental test results of multi-channel test rig of T1 test section, 5

International Nuclear Information System (INIS)

Hino, Ryutaro; Takase, Kazuyuki; Miyamoto, Yoshiaki

1990-09-01

Channel blockage test on a fuel column of the high temperature engineering test reactor (HTTR) has been performed under the helium gas atmosphere at a high temperature and a high pressure in order to obtain safety data on flow rate and temperature distributions in the fuel column with the multi-channel test rig of the fuel stack test section (T 1 ) in HENDEL. In the test, one of 12 fuel channels was blockaded to 90% of flow area at the channel inlet. Experimental results showed that the helium gas flow rate in the blockaded channel was 28%∼33% lower than the average flow rate for Reynolds number from 2300 to 14000 in isothermal flow. When simulated fuel rods were heated, the flow rate in the blockaded channel did not decrease down in comparison with the isothermal flow. This is due to that the heat generated in the fuel rods conducts to the other fuel channels in graphite fuel blocks, so that accelerated pressure losses in the fuel channels change with helium gas temperatures. (author)

CANFLEX fuel bundle cross-flow endurance test (test report)

International Nuclear Information System (INIS)

Hong, Sung Deok; Chung, C. H.; Chang, S. K.; Kim, B. D.

1997-04-01

As part of the normal refuelling sequence of CANDU nuclear reactor, both new and irradiated bundles can be parked in the cross-flow region of the liner tubes. This situation occurs normally for a few minutes. The fuel bundle which is subjected to the cross-flow should be capable of withstanding the consequences of cross flow for normal periods, and maintain its mechanical integrity. The cross-flow endurance test was conducted for CANFLEX bundle, latest developed nuclear fuel, at CANDU-Hot Test Loop. The test was carried out during 4 hours at the inlet cross-flow region. After the test, the bundle successfully met all acceptance criteria after the 4 hours cross-flow test. (author). 2 refs., 3 tabs

CANFLEX fuel bundle cross-flow endurance test (test report)

Energy Technology Data Exchange (ETDEWEB)

Hong, Sung Deok; Chung, C. H.; Chang, S. K.; Kim, B. D.

1997-04-01

As part of the normal refuelling sequence of CANDU nuclear reactor, both new and irradiated bundles can be parked in the cross-flow region of the liner tubes. This situation occurs normally for a few minutes. The fuel bundle which is subjected to the cross-flow should be capable of withstanding the consequences of cross flow for normal periods, and maintain its mechanical integrity. The cross-flow endurance test was conducted for CANFLEX bundle, latest developed nuclear fuel, at CANDU-Hot Test Loop. The test was carried out during 4 hours at the inlet cross-flow region. After the test, the bundle successfully met all acceptance criteria after the 4 hours cross-flow test. (author). 2 refs., 3 tabs.

Do Test Design and Uses Influence Test Preparation? Testing a Model of Washback with Structural Equation Modeling

Science.gov (United States)

Xie, Qin; Andrews, Stephen

2013-01-01

This study introduces Expectancy-value motivation theory to explain the paths of influences from perceptions of test design and uses to test preparation as a special case of washback on learning. Based on this theory, two conceptual models were proposed and tested via Structural Equation Modeling. Data collection involved over 870 test takers of…

Ultrasonic testing

Energy Technology Data Exchange (ETDEWEB)

Song, Sung Jin [Sungkwunkwan Univ., Seoul (Korea, Republic of); Jeong, Hyun Jo [Wonkwang Univ., Iksan (Korea, Republic of)

2004-02-15

For the proper performance of ultrasonic testing of steel welded joints, and anisotropic material it is necessary to have sound understanding on the underlying physics. To provide such an understanding, it is beneficial to have simulation tools for ultrasonic testing. In order to address such a need, we develop effective approaches to simulate angle beam ultrasonic testing with a personal computer. The simulation is performed using ultrasonic measurement models based on the computationally efficient multi-Gaussian beams. This reach will describe the developed ultrasonic testing models together with the experimental verification of their accuracy.

Myoglobin urine test

Science.gov (United States)

Urine myoglobin; Heart attack - myoglobin urine test; Myositis - myoglobin urine test; Rhabdomyolysis - myoglobin urine test ... The test involves only normal urination, which should cause no discomfort.

Ferritin Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... K. Brunner & Suddarth's Handbook of Laboratory and Diagnostic Tests. 2nd Ed, Kindle. Philadelphia: Wolters Kluwer Health, Lippincott Williams & Wilkins; c2014. Ferritin, Serum; 296 p. Lab Tests ...

CANFLEX fuel bundle cross-flow endurance test 2 (test procedure)

Energy Technology Data Exchange (ETDEWEB)

Hong, Sung Deok; Chung, C. H.; Chang, S. K. [Korea Atomic Energy Research Institute, Taejon (Korea)

1999-04-01

This report describes test procedure of cross-flow 2 test for CANFLEX fuel. In October 1996. a cross-flow test was successfully performed in the KAERI Hot Test Loop for four hours at a water flow rate of 31kg/s, temperature of 266 deg C and inlet pressure of 11MPa, but it is requested more extended time periods to determine a realistic operational margin for the CANFLEX bundle during abnormal refuelling operations. The test shall be conducted for twenty two hours under the reactor conditions. After an initial period of ten hours, the test shall be stopped at the intervals of four hours for bundle inspection and inspect the test bundle end-plate to end-cap welds for failure or crack propagation using liquid penetrant examination. 2 refs., 1 fig. (Author)

Dynamic testing of adhesive joints using a shock testing machine

NARCIS (Netherlands)

Aanhold, J.E. van; Weersink, A.F.J.; Ludolphy, J.W.L.

1998-01-01

A light-weight shock testing machine, designed for type approval testing of naval equipment up to 300 kg mass, has been modified into a dynamic tensile test rig. This enables to test structural details for high rate dynamic tensile loadings such as occur during underwater shock. The maximum capacity

ILAW Glass Testing for Disposal at IDF: Phase 1 Testing

Energy Technology Data Exchange (ETDEWEB)

Papathanassiu, Adonia [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Muller, Isabelle S. [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Brandys, Marek [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Gilbo, Konstantin [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Barkatt, Aaron [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Joseph, Innocent [EnergySolutions Federal EPC, Inc., Columbia, MD (United States); The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Pegg, Ian L. [The Catholic Univ. of America, Washington, DC (United States). Virteous State Lab.; Brown, Elvie E. [Washington River Protection Solutions, LLC, Richland, WA (United States); Swanberg, David J. [Washington River Protection Solutions, LLC, Richland, WA (United States)

2011-04-11

This document reports the results of the testing of phase 1 ORP LAW (low activity waste) glasses, also identified as enhanced LAW glasses. Testing involved are SPFT (Single Pass Flow Through), VHT (Vapor Hydration Test), and PCT (Product Consistency Test), along with the analytical tests (XRD and SEM-EDS). This report contains the data of the high waste loading ORP LAW glasses that will be used for the performance assessment of the IDF (Integrated Disposal Facility).

ILAW Glass Testing for Disposal at IDF: Phase 1 Testing

International Nuclear Information System (INIS)

Papathanassiu, Adonia; Swanberg, David J.

2011-01-01

This document reports the results of the testing of phase 1 ORP LAW (low activity waste) glasses, also identified as enhanced LAW glasses. Testing involved are SPFT (Single Pass Flow Through), VHT (Vapor Hydration Test), and PCT (Product Consistency Test), along with the analytical tests (XRD and SEM-EDS). This report contains the data of the high waste loading ORP LAW glasses that will be used for the performance assessment of the IDF (Integrated Disposal Facility).

Simplified Freeman-Tukey test statistics for testing probabilities in ...

African Journals Online (AJOL)

This paper presents the simplified version of the Freeman-Tukey test statistic for testing hypothesis about multinomial probabilities in one, two and multidimensional contingency tables that does not require calculating the expected cell frequencies before test of significance. The simplified method established new criteria of ...

40 CFR 53.64 - Test procedure: Static fractionator test.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Test procedure: Static fractionator test. 53.64 Section 53.64 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... Performance Characteristics of Class II Equivalent Methods for PM2.5 § 53.64 Test procedure: Static...

TOP 01-1-011B Vehicle Test Facilities at Aberdeen Test Center and Yuma Test Center

Science.gov (United States)

2017-12-12

Test Center 400 Colleran Road Aberdeen Proving Ground, MD 21005-5059 U.S. Army Yuma Proving Ground Yuma Test Center 301 C. Street Yuma, AZ...22 2.6 Munson Test Area (MTA) ..................................................... 24 2.7 Land Vehicle Maintenance Facility...127 3.6 Maintenance Facilities ........................................................... 143

Test plan for ISV laboratory-pyrolysis testing

Energy Technology Data Exchange (ETDEWEB)

McAtee, R.E.

1991-09-01

The objective of the laboratory-pyrolysis studies is to obtain information on the high temperature (< 1200{degree}C) degradation and alteration of organic chemicals and materials similar to those found in the Radioactive Waste Management Complex, Pit 9. This test plan describes experimental procedures, sampling and analysis strategy, sampling procedures, sample control, and document management. It addresses safety issues in the experimental apparatus and procedures, personal training, and hazardous waste disposal. Finally, it describes the data quality objectives using the EPA tiered approach to treatability studies to define where research/scoping tests fit into these studies and the EPA analytical levels required for the tests.

Test report for run-in acceptance testing of hydrogen mitigation test pump-2

International Nuclear Information System (INIS)

Brewer, A.K.; Kolowith, R.

1995-01-01

This document provides the results of the run-in test of the replacement mixer pump for the Tank 241-SY-101. The test was conducted at the 400 Area MASF facility between August 12 and September 29, 1994. The report includes findings, analysis, recommendations, and corrective actions taken

The testing effect for mediator final test cues and related final test cues in online and laboratory experiments.

Science.gov (United States)

Coppens, Leonora C; Verkoeijen, Peter P J L; Bouwmeester, Samantha; Rikers, Remy M J P

2016-05-31

The testing effect is the finding that information that is retrieved during learning is more often correctly retrieved on a final test than information that is restudied. According to the semantic mediator hypothesis the testing effect arises because retrieval practice of cue-target pairs (mother-child) activates semantically related mediators (father) more than restudying. Hence, the mediator-target (father-child) association should be stronger for retrieved than restudied pairs. Indeed, Carpenter (2011) found a larger testing effect when participants received mediators (father) than when they received target-related words (birth) as final test cues. The present study started as an attempt to test an alternative account of Carpenter's results. However, it turned into a series of conceptual (Experiment 1) and direct (Experiment 2 and 3) replications conducted with online samples. The results of these online replications were compared with those of similar existing laboratory experiments through small-scale meta-analyses. The results showed that (1) the magnitude of the raw mediator testing effect advantage is comparable for online and laboratory experiments, (2) in both online and laboratory experiments the magnitude of the raw mediator testing effect advantage is smaller than in Carpenter's original experiment, and (3) the testing effect for related cues varies considerably between online experiments. The variability in the testing effect for related cues in online experiments could point toward moderators of the related cue short-term testing effect. The raw mediator testing effect advantage is smaller than in Carpenter's original experiment.

Dtest Testing Software

Science.gov (United States)

Jain, Abhinandan; Cameron, Jonathan M.; Myint, Steven

2013-01-01

This software runs a suite of arbitrary software tests spanning various software languages and types of tests (unit level, system level, or file comparison tests). The dtest utility can be set to automate periodic testing of large suites of software, as well as running individual tests. It supports distributing multiple tests over multiple CPU cores, if available. The dtest tool is a utility program (written in Python) that scans through a directory (and its subdirectories) and finds all directories that match a certain pattern and then executes any tests in that directory as described in simple configuration files.

ITER test programme

International Nuclear Information System (INIS)

Abdou, M.; Baker, C.; Casini, G.

1991-01-01

ITER has been designed to operate in two phases. The first phase which lasts for 6 years, is devoted to machine checkout and physics testing. The second phase lasts for 8 years and is devoted primarily to technology testing. This report describes the technology test program development for ITER, the ancillary equipment outside the torus necessary to support the test modules, the international collaboration aspects of conducting the test program on ITER, the requirements on the machine major parameters and the R and D program required to develop the test modules for testing in ITER. 15 refs, figs and tabs

UAS-NAS Flight Test Series 3: Test Environment Report

Science.gov (United States)

Hoang, Ty; Murphy, Jim; Otto, Neil

2016-01-01

The desire and ability to fly Unmanned Aircraft Systems (UAS) in the National Airspace System (NAS) is of increasing urgency. The application of unmanned aircraft to perform national security, defense, scientific, and emergency management are driving the critical need for less restrictive access by UAS to the NAS. UAS represent a new capability that will provide a variety of services in the government (public) and commercial (civil) aviation sectors. The growth of this potential industry has not yet been realized due to the lack of a common understanding of what is required to safely operate UAS in the NAS. NASA's UAS Integration in the NAS Project is conducting research in the areas of Separation Assurance/Sense and Avoid Interoperability (SSI), Human Systems Integration (HSI), and Communications (Comm), and Certification to support reducing the barriers of UAS access to the NAS. This research is broken into two research themes namely, UAS Integration and Test Infrastructure. UAS Integration focuses on airspace integration procedures and performance standards to enable UAS integration in the air transportation system, covering Detect and Avoid (DAA) performance standards, command and control performance standards, and human systems integration. The focus of Test Infrastructure is to enable development and validation of airspace integration procedures and performance standards, including integrated test and evaluation. In support of the integrated test and evaluation efforts, the Project will develop an adaptable, scalable, and schedulable relevant test environment capable of evaluating concepts and technologies for unmanned aircraft systems to safely operate in the NAS. To accomplish this task, the Project is conducting a series of human-in-the-loop (HITL) and flight test activities that integrate key concepts, technologies and/or procedures in a relevant air traffic environment. Each of the integrated events will build on the technical achievements, fidelity, and

Retention of Prose Following Testing with Different Types of Tests.

Science.gov (United States)

Duchastel, Philippe C.

1981-01-01

Taking a test on a passage one has just studied is known to enhance later retention. This effect was influenced by the type of initial test used. It was evident in the case of the initial short-answer test, but not in the case of multiple choice and free recall tests. (Author/RD)

Project W-320, operational test procedure OTP-320-003 test report

International Nuclear Information System (INIS)

Bevins, R.R.

1998-01-01

This report documents and summarizes the results of OTP-320-003 Project W-320 Operational Testing of the WRSS Supernate Transfer System. Project W-320 Operational Test OTP-320-003 was performed to verify components of the Waste Retrieval Sluicing System (WRSS) supernate transfer system functioned as designed following construction completion and turnover to operations. All equipment operation was performed by Tank Farms Operations personnel following the operational test procedure and referenced operating procedures. Supernate Transfer line Flushing System Testing was completed over the course of approximately 4 weeks as tank farm conditions and configuration, equipment availability, and operations resources allowed. All testing was performed with the 702-AZ ventilation system and the 296-P-16 ventilation systems in operation. Test procedure OTP-320-003 required two revisions during testing to incorporate Procedure Changes Authorizations (PCAs) necessary to facilitate testing. Various sections of testing are documented on each procedure revision. The completed test procedure is included as Attachment A. Exception Reports generated during the course of testing are included as Attachment B

Test plan for Tank 241-AW-101 solubility screening tests

International Nuclear Information System (INIS)

Person, J.C.

1998-01-01

Tank 241-AW-101 (101-AW) has been identified as one of the early tanks to be for retrieved for low level waste pretreatment and immobilization and retrieval of the tank waste may require dilution. This test is to determine the effects of dilution on the mass of solids and their composition. This test plan gives test instructions, example data sheets, a waste compatibility review, and a waste stream fact sheet. This test Plan is similar to tests on tanks 241-AN-102 (Person 1998a) and 241-AN-107 (Person 1998 b). The 101-AW tests will be done with composites of liquid and solids from grab samples that were taken in 1998 (Benar 1998). Future revisions of the Tank Sampling and Analysis Plan (Benar 1998) may change the details of the work performed under this test plan

Lactose tolerance tests

Science.gov (United States)

Hydrogen breath test for lactose tolerance ... Two common methods include: Lactose tolerance blood test Hydrogen breath test The hydrogen breath test is the preferred method. It measures the amount of hydrogen ...

Anthrax blood test

Science.gov (United States)

Anthrax serology test; Antibody test for anthrax; Serologic test for B. anthracis ... This test may be performed when the health care provider suspects you have anthrax infection. The bacteria that cause ...

Ketones urine test

Science.gov (United States)

Ketone bodies - urine; Urine ketones; Ketoacidosis - urine ketones test; Diabetic ketoacidosis - urine ketones test ... Urine ketones are usually measured as a "spot test." This is available in a test kit that ...

Myoglobin blood test

Science.gov (United States)

Serum myoglobin; Heart attack - myoglobin blood test; Myositis - myoglobin blood test; Rhabdomyolysis - myoglobin blood test ... too high, it can damage the kidneys. This test is ordered when your health care provider suspects ...

A power recirculating test rig for ball screw endurance tests

Directory of Open Access Journals (Sweden)

Giberti Hermes

2016-01-01

Full Text Available A conceptual design of an innovative test rig for endurance tests of ball screws is presented in this paper. The test rig layout is based on the power recirculating principle and it also allows to overtake the main critical issues of the ball screw endurance tests. Among these there are the high power required to make the test, the lengthy duration of the same and the high loads between the screw and the frame that holds it. The article describes the test rig designed scheme, the kinematic expedients to be adopted in order to obtain the required performance and functionality and the sizing procedure to choose the actuation system.

Goodness of Fit Test and Test of Independence by Entropy

OpenAIRE

M. Sharifdoost; N. Nematollahi; E. Pasha

2009-01-01

To test whether a set of data has a specific distribution or not, we can use the goodness of fit test. This test can be done by one of Pearson X 2 -statistic or the likelihood ratio statistic G 2 , which are asymptotically equal, and also by using the Kolmogorov-Smirnov statistic in continuous distributions. In this paper, we introduce a new test statistic for goodness of fit test which is based on entropy distance, and which can be applied for large sample sizes...

Evaluation of field test equipment for halide and DOP testing

International Nuclear Information System (INIS)

Schreiber, K.L.; Kovach, J.L.

1975-01-01

The Nucon Testing Services Department, field testing at power reactor sites, has performed tests using R-11, R-12, and R-112 in conjunction with gas chromatographs and direct reading halide detectors. The field operational experience with these detector systems, thus sensitivity, precision, and manner of field calibration, are presented. Laboratory experiments regarding 3 H-tagged methyl iodide for in place leak testing of adsorber systems indicate a low hazard, high reliability process for leak testing in facilities where atmospheric cross contamination occurs. (U.S.)

Dispersant testing : a study on analytical test procedures

International Nuclear Information System (INIS)

Fingas, M.F.; Fieldhouse, B.; Wang, Z.; Environment Canada, Ottawa, ON

2004-01-01

Crude oil is a complex mixture of hydrocarbons, ranging from small, volatile compounds to very large, non-volatile compounds. Analysis of the dispersed oil is crucial. This paper described Environment Canada's ongoing studies on various traits of dispersants. In particular, it describes small studies related to dispersant effectiveness and methods to improve analytical procedures. The study also re-evaluated the analytical procedure for the Swirling Flask Test, which is now part of the ASTM standard procedure. There are new and improved methods for analyzing oil-in-water using gas chromatography (GC). The methods could be further enhanced by integrating the entire chromatogram rather than just peaks. This would result in a decrease in maximum variation from 5 per cent to about 2 per cent. For oil-dispersant studies, the surfactant-dispersed oil hydrocarbons consist of two parts: GC-resolved hydrocarbons and GC-unresolved hydrocarbons. This study also tested a second feature of the Swirling Flask Test in which the side spout was tested and compared with a new vessel with a septum port instead of a side spout. This decreased the variability as well as the energy and mixing in the vessel. Rather than being a variation of the Swirling Flask Test, it was suggested that a spoutless vessel might be considered as a completely separate test. 7 refs., 2 tabs., 4 figs

Test Review: Test of English as a Foreign Language[TM]--Internet-Based Test (TOEFL iBT[R])

Science.gov (United States)

Alderson, J. Charles

2009-01-01

In this article, the author reviews the TOEFL iBT which is the latest version of the TOEFL, whose history stretches back to 1961. The TOEFL iBT was introduced in the USA, Canada, France, Germany and Italy in late 2005. Currently the TOEFL test is offered in two testing formats: (1) Internet-based testing (iBT); and (2) paper-based testing (PBT).…

Catecholamine blood test

Science.gov (United States)

... page: //medlineplus.gov/ency/article/003561.htm Catecholamine blood test To use the sharing features on this page, ... measured with a urine test than with a blood test. How the Test is Performed A blood sample ...

Test facility TIMO for testing the ITER model cryopump

International Nuclear Information System (INIS)

Haas, H.; Day, C.; Mack, A.; Methe, S.; Boissin, J.C.; Schummer, P.; Murdoch, D.K.

2001-01-01

Within the framework of the European Fusion Technology Programme, FZK is involved in the research and development process for a vacuum pump system of a future fusion reactor. As a result of these activities, the concept and the necessary requirements for the primary vacuum system of the ITER fusion reactor were defined. Continuing that development process, FZK has been preparing the test facility TIMO (Test facility for ITER Model pump) since 1996. This test facility provides for testing a cryopump all needed infrastructure as for example a process gas supply including a metering system, a test vessel, the cryogenic supply for the different temperature levels and a gas analysing system. For manufacturing the ITER model pump an order was given to the company L' Air Liquide in the form of a NET contract. (author)

Test facility TIMO for testing the ITER model cryopump

International Nuclear Information System (INIS)

Haas, H.; Day, C.; Mack, A.; Methe, S.; Boissin, J.C.; Schummer, P.; Murdoch, D.K.

1999-01-01

Within the framework of the European Fusion Technology Programme, FZK is involved in the research and development process for a vacuum pump system of a future fusion reactor. As a result of these activities, the concept and the necessary requirements for the primary vacuum system of the ITER fusion reactor were defined. Continuing that development process, FZK has been preparing the test facility TIMO (Test facility for ITER Model pump) since 1996. This test facility provides for testing a cryopump all needed infrastructure as for example a process gas supply including a metering system, a test vessel, the cryogenic supply for the different temperature levels and a gas analysing system. For manufacturing the ITER model pump an order was given to the company L'Air Liquide in the form of a NET contract. (author)

Nondestructive Testing

Energy Technology Data Exchange (ETDEWEB)

Berger, Harold [Argonne National Laboratory

1969-01-01

A nondestructive test is an examination of an object in any manner which will not impair the future usefulness of the object. This booklet discusses a few basic methods of nondestructive testing, and some of their characteristics. In addition, it discusses possible future methods for nondestructive testing by taking a quick look at some of the methods now under study.

Science Library of Test Items. Volume Eleven. Mastery Testing Programme. [Mastery Tests Series 3.] Tests M27-M38.

Science.gov (United States)

New South Wales Dept. of Education, Sydney (Australia).

As part of a series of tests to measure mastery of specific skills in the natural sciences, copies of tests 27 through 38 include: (27) reading a grid plan; (28) identifying common invertebrates; (29) characteristics of invertebrates; (30) identifying elements; (31) using scientific notation part I; (32) classifying minerals; (33) predicting the…

Ground test facility for nuclear testing of space reactor subsystems

International Nuclear Information System (INIS)

Quapp, W.J.; Watts, K.D.

1985-01-01

Two major reactor facilities at the INEL have been identified as easily adaptable for supporting the nuclear testing of the SP-100 reactor subsystem. They are the Engineering Test Reactor (ETR) and the Loss of Fluid Test Reactor (LOFT). In addition, there are machine shops, analytical laboratories, hot cells, and the supporting services (fire protection, safety, security, medical, waste management, etc.) necessary to conducting a nuclear test program. This paper presents the conceptual approach for modifying these reactor facilities for the ground engineering test facility for the SP-100 nuclear subsystem. 4 figs

Thyroid Function Tests

Science.gov (United States)

... Home » Thyroid Function Tests Leer en Español Thyroid Function Tests FUNCTION HOW DOES THE THYROID GLAND FUNCTION? ... Cancer Thyroid Nodules in Children and Adolescents Thyroid Function Tests Resources Thyroid Function Tests Brochure PDF En ...

Blood sugar test

Science.gov (United States)

... sugar; Blood sugar level; Fasting blood sugar; Glucose test; Diabetic screening - blood sugar test; Diabetes - blood sugar test ... The test may be done in the following ways: After you have not eaten anything for at least 8 ...

Blood Test: Bilirubin

Science.gov (United States)

... Videos for Educators Search English Español Blood Test: Bilirubin KidsHealth / For Parents / Blood Test: Bilirubin What's in ... liver or kidneys) is working. What Is a Bilirubin Test? A bilirubin test measures how much bilirubin ...

Test Plan: WIPP bin-scale CH TRU waste tests

International Nuclear Information System (INIS)

Molecke, M.A.

1990-08-01

This WIPP Bin-Scale CH TRU Waste Test program described herein will provide relevant composition and kinetic rate data on gas generation and consumption resulting from TRU waste degradation, as impacted by synergistic interactions due to multiple degradation modes, waste form preparation, long-term repository environmental effects, engineered barrier materials, and, possibly, engineered modifications to be developed. Similar data on waste-brine leachate compositions and potentially hazardous volatile organic compounds released by the wastes will also be provided. The quantitative data output from these tests and associated technical expertise are required by the WIPP Performance Assessment (PA) program studies, and for the scientific benefit of the overall WIPP project. This Test Plan describes the necessary scientific and technical aspects, justifications, and rational for successfully initiating and conducting the WIPP Bin-Scale CH TRU Waste Test program. This Test Plan is the controlling scientific design definition and overall requirements document for this WIPP in situ test, as defined by Sandia National Laboratories (SNL), scientific advisor to the US Department of Energy, WIPP Project Office (DOE/WPO). 55 refs., 16 figs., 19 tabs

Bacteria Culture Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/bacteriaculturetest.html Bacteria Culture Test To use the sharing features on this page, please enable JavaScript. What is a Bacteria Culture Test? Bacteria are a large group of ...

Flu (Influenza) Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/fluinfluenzatest.html Flu (Influenza) Test To use the sharing features on this page, please enable JavaScript. What is a Flu (Influenza) Test? Influenza, known as the flu , is ...

Allergy Blood Test: MedlinePlus Lab Test Information

Science.gov (United States)

... this page: https://medlineplus.gov/labtests/allergybloodtest.html Allergy Blood Test To use the sharing features on this page, please enable JavaScript. What is an Allergy Blood Test? Allergies are a common and chronic ...

Double-shell tank integrity assessments ultrasonic test equipment performance test

Energy Technology Data Exchange (ETDEWEB)

Pfluger, D.C.

1996-09-26

A double-shell tank (DST) inspection (DSTI) system was performance tested over three months until August 1995 at Pittsburgh, Pennsylvania, completing a contract initiated in February 1993 to design, fabricate, and test an ultrasonic inspection system intended to provide ultrasonic test (UT) and visual data to determine the integrity of 28 DSTs at Hanford. The DSTs are approximately one-million-gallon underground radioactive-waste storage tanks. The test was performed in accordance with a procedure (Jensen 1995) that included requirements described in the contract specification (Pfluger 1995). This report documents the results of tests conducted to evaluate the performance of the DSTI system against the requirements of the contract specification. The test of the DSTI system also reflects the performance of qualified personnel and operating procedures.

Science Library of Test Items. Volume Ten. Mastery Testing Programme. [Mastery Tests Series 2.] Tests M14-M26.

Science.gov (United States)

New South Wales Dept. of Education, Sydney (Australia).

As part of a series of tests to measure mastery of specific skills in the natural sciences, copies of tests 14 through 26 include: (14) calculating an average; (15) identifying parts of the scientific method; (16) reading a geological map; (17) identifying elements, mixtures and compounds; (18) using Ohm's law in calculation; (19) interpreting…

Alternative filtration testing program: Pre-evaluation of test results

International Nuclear Information System (INIS)

Georgeton, G.K.; Poirier, M.R.

1990-01-01

Based on results of testing eight solids removal technologies and one pretreatment option, it is recommended that a centrifugal ultrafilter and polymeric ultrafilter undergo further testing as possible alternatives to the Norton Ceramic filters. Deep bed filtration should be considered as a third alternative, if a backwashable cartridge filter is shown to be inefficient in separate testing

Methodology for testing metal detectors using variables test data

Energy Technology Data Exchange (ETDEWEB)

Spencer, D.D.; Murray, D.W.

1993-08-01

By extracting and analyzing measurement (variables) data from portal metal detectors whenever possible instead of the more typical ``alarm``/``no-alarm`` (attributes or binomial) data, we can be more informed about metal detector health with fewer tests. This testing methodology discussed in this report is an alternative to the typical binomial testing and in many ways is far superior.

Alternative filtration testing program: Pre-evaluation of test results

Energy Technology Data Exchange (ETDEWEB)

Georgeton, G.K.; Poirier, M.R.

1990-09-28

Based on results of testing eight solids removal technologies and one pretreatment option, it is recommended that a centrifugal ultrafilter and polymeric ultrafilter undergo further testing as possible alternatives to the Norton Ceramic filters. Deep bed filtration should be considered as a third alternative, if a backwashable cartridge filter is shown to be inefficient in separate testing.

Advanced test reactor testing experience-past, present and future

International Nuclear Information System (INIS)

Marshall, Frances M.

2006-01-01

The Advanced Test Reactor (ATR), at the Idaho National Laboratory (INL), is one of the world's premier test reactors for providing the capability for studying the effects of intense neutron and gamma radiation on reactor materials and fuels. The physical configuration of the ATR, a 4-leaf clover shape, allows the reactor to be operated at different power levels in the corner 'lobes' to allow for different testing conditions for multiple simultaneous experiments. The combination of high flux (maximum thermal neutron fluxes of 1E15 neutrons per square centimeter per second and maximum fast [E>1.0 MeV] neutron fluxes of 5E14 neutrons per square centimeter per second) and large test volumes (up to 122 cm long and 12.7 cm diameter) provide unique testing opportunities. The current experiments in the ATR are for a variety of test sponsors - US government, foreign governments, private researchers, and commercial companies needing neutron irradiation services. There are three basic types of test configurations in the ATR. The simplest configuration is the sealed static capsule, which places the capsule in direct contact with the primary coolant. The next level of experiment complexity is an instrumented lead experiment, which allows for active control of experiment conditions during the irradiation. The most complex experiment is the pressurized water loop, in which the test sample can be subjected to the exact environment of a pressurized water reactor. For future research, some ATR modifications and enhancements are currently planned. This paper provides more details on some of the ATR capabilities, key design features, experiments, and future plans

46 CFR 57.06-2 - Production test plate interval of testing.

Science.gov (United States)

2010-10-01

... WELDING AND BRAZING Production Tests § 57.06-2 Production test plate interval of testing. (a) At least one... 46 Shipping 2 2010-10-01 2010-10-01 false Production test plate interval of testing. 57.06-2... follows: (1) When the extent of welding on a single vessel exceeds 50 lineal feet of either or both...

The Effect of Mini and Midi Anchor Tests on Test Equating

Science.gov (United States)

Arikan, Çigdem Akin

2018-01-01

The main purpose of this study is to compare the test forms to the midi anchor test and the mini anchor test performance based on item response theory. The research was conducted with using simulated data which were generated based on Rasch model. In order to equate two test forms the anchor item nonequivalent groups (internal anchor test) was…

Modification of the Rappaport rapid test in large-scale testing for syphilis. Evaluation of the rapid plate and rapid card tests.

Science.gov (United States)

Ghinsberg, R; Meir, E; Blumstein, G; Kafeman, R

1975-11-01

The Rappaport rapid (RR) plate and card tests were developed as modifications of the RR tube test to permit rapid and inexpensive screening of large numbers of subjects for the diagnosis of syphilis. More than 2,000 sera were examined in parallel by the Venereal Disease Research Laboratory (VDRL) slide test, the rapid plasma reagin (RPR) card test and the RR plate and card tests. There was complete agreement between the RR plate and card tests and the VDRL slide and RPR card tests in 96.6% of sera. In a selected group of 1,530 sera examined, in addition, by the fluorescent treponemal antibody absorption (FTA-ABS) test, there was agreement between the RR plate and card tests and the FTA-ABS test in 74.3% of sera and between the VDRL and RPR tests and the FTA-ABS test in 73.7% of sera. The RR plate test was found to be sufficiently sensitive and specific for the diagnosis of syphilis, although the VDRL slide test is perhaps more sensitive in primary and late latent syphilis. Since the antigen used in the RR tests is colored and stable and the sera do not require inactivation before the test, the tests are easier to perform than the VDRL slide test: the RR plate and card tests could therefore replace the VDRL test as a screening test, with hardly any loss of accuracy.

Validation of an Academic Listening Test: Effects of "Breakdown" Tests and Test Takers' Cognitive Awareness of Listening Processes

Science.gov (United States)

Chi, Youngshin

2011-01-01

This study investigated the breakdown effect of a listening comprehension test, whether test takers are affected in comprehending lectures by impediments, and collected test takers' cognitive awareness on test tasks which contain listening breakdown factors how they perceived these impediments. In this context of the study, a "Breakdown" is a test…

Emissions from diesel engines using fatty acid methyl esters from different vegetable oils as blends and pure fuel

International Nuclear Information System (INIS)

Schröder, O; Munack, A; Schaak, J; Pabst, C; Schmidt, L; Bünger, J; Krahl, J

2012-01-01

Biodiesel is used as a neat fuel as well as in blends with mineral diesel fuel. Because of the limited availability of fossil resources, an increase of biogenic compounds in fuels is desired. To achieve this goal, next to rapeseed oil, other sustainably produced vegetable oils can be used as raw materials. These raw materials influence the fuel properties as well as the emissions. To investigate the environmental impact of the exhaust gas, it is necessary to determine regulated and non-regulated exhaust gas components. In detail, emissions of aldehydes and polycyclic aromatic hydrocarbons (PAH), as well as mutagenicity in the Ames test are of special interest. In this paper emission measurements on a Euro III engine OM 906 of Mercedes-Benz are presented. As fuel vegetable oil methyl esters from various sources and reference diesel fuel were used as well as blends of the vegetable oil methyl esters with diesel fuel. PAH were sampled according to VDI Guideline 3872. The sampling procedure of carbonyls was accomplished using DNPH cartridges coupled with potassium iodide cartridges. The carbon monoxide and hydrocarbon emissions of the tested methyl esters show advantages over DF. The particle mass emissions of methyl esters were likewise lower than those of DF, only linseed oil methyl ester showed higher particle mass emissions. A disadvantage is the use of biodiesel with respect to emissions of nitrogen oxides. They increased depending on the type of methyl ester by 10% to 30%. Emissions of polycyclic aromatic hydrocarbons (PAHs) and the results of mutagenicity tests correlate with those of the PM measurements, at which for palm oil methyl ester next to coconut oil methyl ester the lowest emissions were detected. From these results one can formulate a clear link between the iodine number of the ester and the emission behaviour. For blends of biodiesel and diesel fuel, emissions changed linearly with the proportion of biodiesel. However, especially in the non

Testing the Turing Test — do Men Pass It?

Science.gov (United States)

Adam, Ruth; Hershberg, Uri; Schul, Yaacov; Solomon, Sorin

We are fascinated by the idea of giving life to the inanimate. The fields of Artificial Life and Artificial Intelligence (AI) attempt to use a scientific approach to pursue this desire. The first steps on this approach hark back to Turing and his suggestion of an imitation game as an alternative answer to the question "can machines think?".1 To test his hypothesis, Turing formulated the Turing test1 to detect human behavior in computers. But how do humans pass such a test? What would you say if you would learn that they do not pass it well? What would it mean for our understanding of human behavior? What would it mean for our design of tests of the success of artificial life? We report below an experiment in which men consistently failed the Turing test.

Cable aging tests

International Nuclear Information System (INIS)

Hubbard, G.

1993-01-01

This paper describes the results from aging, condition monitoring, and loss-of-coolant accident (LOCA) testing of class 1E electrical cables, per NUREG/CR-5772. This test was designed to test the performance of cables which had been aged with simultaneous radiation and thermal exposure. The tested cables included crosslinked polyolefin cables, ethylene propylene rubber cables, and miscellaneous cable types. Cables were exposed to 20, 40, and 60 years equivalent aging, and then exposed to LOCA tests at the end of their qualified life to determine the minimum insulation thickness needed for survival of the test. Failures were found in a large number of the tested cables. As a result the NRC has sent information notices to the industry regarding potential insulation problems. The results have raised the question of whether the artificial aging methods provide adequate testing methods. As a result of this testing the NRC is reviewing the artificial aging procedures, the adequacy of environmental qualification requirements for cable safety, and reexamining data from condition monitoring of installed cables

Dynamic Response Testing in an Electrically Heated Reactor Test Facility

Science.gov (United States)

Bragg-Sitton, Shannon M.; Morton, T. J.

2006-01-01

Non-nuclear testing can be a valuable tool in development of a space nuclear power or propulsion system. In a non-nuclear test bed, electric heaters are used to simulate the heat from nuclear fuel. Standard testing allows one to fully assess thermal, heat transfer, and stress related attributes of a given system, but fails to demonstrate the dynamic response that would be present in an integrated, fueled reactor system. The integration of thermal hydraulic hardware tests with simulated neutronic response provides a bridge between electrically heated testing and full nuclear testing. By implementing a neutronic response model to simulate the dynamic response that would be expected in a fueled reactor system, one can better understand system integration issues, characterize integrated system response times and response characteristics, and assess potential design improvements at a relatively small fiscal investment. Initial system dynamic response testing was demonstrated on the integrated SAFE-100a heat pipe cooled, electrically heated reactor and heat exchanger hardware, utilizing a one-group solution to the point kinetics equations to simulate the expected neutronic response of the system (Bragg-Sitton, 2005). The current paper applies the same testing methodology to a direct drive gas cooled reactor system, demonstrating the applicability of the testing methodology to any reactor type and demonstrating the variation in system response characteristics in different reactor concepts. In each testing application, core power transients were controlled by a point kinetics model with reactivity feedback based on core average temperature; the neutron generation time and the temperature feedback coefficient are provided as model inputs. Although both system designs utilize a fast spectrum reactor, the method of cooling the reactor differs significantly, leading to a variable system response that can be demonstrated and assessed in a non-nuclear test facility.

Material testing facilities and programs for plasma-facing component testing

Science.gov (United States)

Linsmeier, Ch.; Unterberg, B.; Coenen, J. W.; Doerner, R. P.; Greuner, H.; Kreter, A.; Linke, J.; Maier, H.

2017-09-01

Component development for operation in a large-scale fusion device requires thorough testing and qualification for the intended operational conditions. In particular environments are necessary which are comparable to the real operation conditions, allowing at the same time for in situ/in vacuo diagnostics and flexible operation, even beyond design limits during the testing. Various electron and neutral particle devices provide the capabilities for high heat load tests, suited for material samples and components from lab-scale dimensions up to full-size parts, containing toxic materials like beryllium, and being activated by neutron irradiation. To simulate the conditions specific to a fusion plasma both at the first wall and in the divertor of fusion devices, linear plasma devices allow for a test of erosion and hydrogen isotope recycling behavior under well-defined and controlled conditions. Finally, the complex conditions in a fusion device (including the effects caused by magnetic fields) are exploited for component and material tests by exposing test mock-ups or material samples to a fusion plasma by manipulator systems. They allow for easy exchange of test pieces in a tokamak or stellarator device, without opening the vessel. Such a chain of test devices and qualification procedures is required for the development of plasma-facing components which then can be successfully operated in future fusion power devices. The various available as well as newly planned devices and test stands, together with their specific capabilities, are presented in this manuscript. Results from experimental programs on test facilities illustrate their significance for the qualification of plasma-facing materials and components. An extended set of references provides access to the current status of material and component testing capabilities in the international fusion programs.

Science Library of Test Items. Volume Thirteen. Mastery Testing Program. [Mastery Tests Series 5.] Tests M51-M65.

Science.gov (United States)

New South Wales Dept. of Education, Sydney (Australia).

As part of a series of tests to measure mastery of specific skills in the natural sciences, copies of tests 51 through 65 include: (51) interpreting atomic and mass numbers; (52) extrapolating from a geological map; (53) matching geological sections and maps; (54) identifying parts of the human eye; (55) identifying the functions of parts of a…

Test Cost and Test Accuracy in Clinical Laboratories in Kampala, Uganda.

Science.gov (United States)

Amukele, Timothy K; Jones, Robert; Elbireer, Ali

2018-04-25

To assess the accuracy and costs of laboratory tests in Kampala, Uganda. A random selection of 78 laboratories tested external quality assurance samples at market rates. There were 40 moderate- to high-complexity and 38 low-complexity laboratories. Four percent (3/78) of these laboratories were accredited and 94% (73/78) were private. The 40 moderate- to high-complexity laboratories performed malaria blood smear, urine human chorionic gonadotropin (hCG), human immunodeficiency virus (HIV), syphilis, glucose, and three-panel tests: CBC, liver function tests, and kidney function tests. The 38 low-complexity laboratories performed malaria blood smear, urine hCG, and syphilis testing only. Hematology, HIV, syphilis, and malarial proficiency testing samples were prepared by accredited laboratories in Kampala. All other samples were provided by the Royal College of Pathologists of Australia. 77.1% of all results were accurate (met target values). It varied widely by laboratory (50%-100%), test identity (malaria blood smear, 96%; serum urea nitrogen, 38%), and test type (quantitative: 66% [31%-89%], qualitative: 91% [68%-97%]). Test prices varied by up to 3,600%, and there was no correlation between test cost and accuracy (r2 = 0.02). There were large differences in accuracy and price across laboratories in Kampala. Price was not associated with quality.

Testing Aircraft Instruments.

Science.gov (United States)

1981-02-11

1. Have test data been collected, recorded, and presented in accordance with this TOP? Yes No Comment : 2. Were the facilities, test equipment...instrumentation, and support accommodations adequate to accomplish the test objectives? Yes No Comment : 3. Have all data collected been reviewed for...correctness and completeness? Yes No Comment : 4. Were the test results compromised in any way due to insufficient test planning? Yes No Comment : 5. Were the

Pragmatic Software Testing Becoming an Effective and Efficient Test Professional

CERN Document Server

Black, Rex

2011-01-01

A hands-on guide to testing techniques that deliver reliable software and systemsTesting even a simple system can quickly turn into a potentially infinite task. Faced with tight costs and schedules, testers need to have a toolkit of practical techniques combined with hands-on experience and the right strategies in order to complete a successful project. World-renowned testing expert Rex Black provides you with the proven methods and concepts that test professionals must know. He presents you with the fundamental techniques for testing and clearly shows you how to select and apply successful st

CANFLEX fuel bundle cross-flow endurance test 2 (Test report)

Energy Technology Data Exchange (ETDEWEB)

Hong, Sung Deok; Chung, C. H.; Chang, S. K.; Kim, B. D. [Korea Atomic Energy Research Institute, Taejeon (Korea)

2000-02-01

This report describes cross-flow endurance test 2 that was conducted at the CANDU-Hot Test Loop. The test was completed on March 30, 1999 using a new CANFLEX bundle, built by KAERI. It was carried out for a total of 22 hours. After an initial period of ten hours, the test was stopped at the intervals of four hours for bundle inspection and inter-element gap measurement[7]. The test bundle end-plate to end-cap welds were inspected carefully for failure or crack propagation using liquid penetrant examination especially at the heat-affected zones. 12 refs., 4 figs., 10 tabs. (Author)

Maximal cardiorespiratory fitness testing in individuals with chronic stroke with cognitive impairment: practice test effects and test-retest reliability.

Science.gov (United States)

Olivier, Charles; Doré, Jean; Blanchet, Sophie; Brooks, Dina; Richards, Carol L; Martel, Guy; Robitaille, Nancy-Michelle; Maltais, Désirée B

2013-11-01

To evaluate, for individuals with chronic stroke with cognitive impairment, (1) the effects of a practice test on peak cardiorespiratory fitness test results; (2) cardiorespiratory fitness test-retest reliability; and (3) the relationship between individual practice test effects and cognitive impairment. Cross-sectional. Rehabilitation center. A convenience sample of 21 persons (men [n=12] and women [n=9]; age range, 48-81y; 44.9±36.2mo poststroke) with cognitive impairments who had sufficient lower limb function to perform the test. Not applicable. Peak oxygen consumption (Vo(2)peak, ml·kg(-1)·min(-1)). Test-retest reliability of Vo(2)peak was excellent (intraclass correlation coefficient model 2,1 [ICC2,1]=.94; 95% confidence interval [CI], .86-.98). A paired t test showed that there was no significant difference for the group for Vo(2)peak obtained from 2 symptom-limited cardiorespiratory fitness tests performed 1 week apart on a semirecumbent cycle ergometer (test 2-test 1 difference, -.32ml·kg(-1)·min(-1); 95% CI, -.69 to 1.33ml·kg(-1)·min(-1); P=.512). Individual test-retest differences in Vo(2)peak were, however, positively related to general cognitive function as measured by the Mini-Mental State Examination (ρ=.485; Preliably measured in this group without a practice test. General cognitive function, however, may influence the effect of a practice test in that those with lower general cognitive function appear to respond differently to a practice test than those with higher cognitive function. Copyright © 2013 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

Startup testing of Romania dual-core test reactor

International Nuclear Information System (INIS)

Whittemore, W.L.

1980-01-01

Late in 1979 both the Annular Core Pulsed Reactor (ACPR) and the 14-MW steady-state reactor (SSR) were loaded to critical. The fuel loading in both was then carried to completion and low-power testing was conducted. Early in 1980 both reactors successfully underwent high-power testing. The ACPR was operated for several hours at 500 kW and underwent pulse tests culminating in pulses with reactivity insertions of $4.60, peak power levels of about 20,000 MW, energy releases of 100 MW-sec, and peak measured fuel temperatures of 830 deg. C. The SSR was operated in several modes, both with natural convection and forced cooling with one or more pumps. The reactor successfully completed a 120-hr full-power test. Subsequent fuel element inspections confirmed that the fuel has performed without fuel damage or distortion. (author)

Prostate-Specific Antigen (PSA) Test: MedlinePlus Lab Test Information

Science.gov (United States)

... medlineplus.gov/labtests/prostatespecificantigenpsatest.html Prostate-Specific Antigen (PSA) Test To use the sharing features on this ... enable JavaScript. What is a prostate-specific antigen (PSA) test? A prostate-specific antigen (PSA) test measures ...

Field testing at the Climax Stock on the Nevada Test Site: spent fuel test and radionuclide migration experiments

International Nuclear Information System (INIS)

Ballou, L.B.; Isherwood, D.J.; Patrick, W.C.

1982-01-01

Two field tests in the Climax Stock are being conducted. The Climax Stock, a granitic instrusive, has been administratively excluded from consideration as a full-scale repository site. However, it provides a readily available facility for field testing with high-level radioactive materials at a depth (420 m) approaching that of a repository. The major test activity in the 1980 fiscal year has been initiation of the Spent Fuel Test-Climax (SFT-C). This test, which was authorized in June 1978, is designed to evaluate the generic feasibility of geologic storage and retrievability of commercial power reactor spent fuel assemblies in a granitic medium. In addition, the test is configured and instrumented to provide thermal and thermomechanical response data that will be relevant to the design of a repository in hard crystalline rock. The other field activity in the Climax Stock is a radionuclide migration test. It combines a series of field and laboratory migration experiments with the use of existing hydrologic models for pretest predictions and data interpretation. Goals of this project are to develop: (1) field measurement techniques for radionuclide migration studies in a hydrologic regime where the controlling mechanism is fracture permeability; (2) field test data on radionuclide migration; and (3) a comparison of laboratory- and field-measured retardation factors. This radionuclide migration test, which was authorized in the middle of the 1980 fiscal year, is in the preliminary design phase. The detailed program plan was prepared and subjected to formal peer review in August. In September/October researchers conducted preliminary flow tests with water in selected near-vertical fractures intersected by small horizontal boreholes. These tests were needed to establish the range of pressures, flow rates, and other operating parameters to be used in conducting the nuclide migration tests. 21 references, 14 figures, 1 table