Mobbing: Dynamik - Verlauf - gesundheitliche und soziale Folgen (German Edition)

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Hingegen zeigte sich eine positive Korrelation zwischen Genese der erektilen Dysfunktion organisch bzw. Es bestand keine Korrelation. Prospect of mechanical engineering. Report from MIT ; Kikai kogaku no atarashii tenkai. MIT kara no hokoku. At Department of Mechanical Engineering of Engineering Faculty of world-famous MIT , Laboratory for Information Systems and Technology was established in and in the same year, the curricula of the department were greatly revised after 30 years for its enforcement from the new semester starting from September, These two occasions are suggestive for guessing the future of mechanical engineering, hence its aim and meaning are introduced.

Department of Mechanical Engineering aims to bring up system integrators who can consolidate systems based on wide-ranged knowledge, and its basic subjects are divided into 4 subjects namely dynamics and control, heat and fluid, system engineering and control, and design and production, and it has been decided that each of them is taught in equal weight and in parallel. Also as a new study field in the above Department of Mechanical Engineering, nanotechnology and artificial intelligence, and high-technological aircraft and networks are shown as examples. Die Therapie mit Mistelextrakten Viscum album L.

The micro turbine study began a few years ago at the MIT , with the participation of specialists from different fields. The purpose is the development of a MEMS micro electro mechanical systems based, 1 cm in diameter, micro gas turbine. Potential applications are devoted to micro drone propulsion, electric power generation for portable power sources in order to replace heavy Lithium batteries, satellite motorization, the surface distributed power for boundary suction on plane wings.

The manufacturing constraints at such small scales lead to 2-D extruded shapes. The physical constraints stem from viscous effects and from limitations given by 2-D geometry. The time scales are generally shorter than for conventional machines. Otherwise the material properties are better at such length scales. Transposition from conventional turbomachinery laws is no more applicable and new design methods must be established.

The present paper highlights the project progress and the technology breakthroughs. Islam, Migration und Integration: Konflikte jugendlicher Migranten mit islamischem Hintergrund. Fehlende Integrationskonzepte, Ausgrenzung im Migrationsland auf der einen und weltweite staatliche und halbstaatliche Konflikte im Namen des Islams bis hin zum Terrorismus auf der anderen Seite haben einen erheblichen Einfluss auf den Integrationsgrad von jugendlichen Migranten im Aufnahmeland. Professionell entwickeln mit Java EE 7 das umfassende Handbuch. Dies reduziert die Bearbeitungszeit d Hinderniserkennung und -verfolgung mit einer PMD-kamera im automobil.

Nach einem initialen Filterprozess werden im Tiefenbild mit Hilfe eines Bereichswachstumsverfahrens Hindernisse gesucht. Weiterhin erfolgte eine immunhistochemische Untersuchung der Riechschleimhaut bei 8 Patienten mit einer Schizophrenie. The basic Mit ISEM algorithm, introduced by Hoogerheide, Opschoor and Van Dijk , provides an automatic and flexible method to approximate a non-elliptical target density. The basic Mit ISEM algorithm provides an automatic and flexible method to approximate a non-elliptical target density using adaptive mixtures of Student-t densities, where only a kernel of.

This volume is the first stage of a project to expand and update the MIT wavelength tables first compiled in the 's. For , atomic emission lines, arranged by element, it presents wavelength in air, wavelength in vacuum, wave number and intensity. All data are stored on computer-readable magnetic tape. Many science and mathematics educators across the country are taking advantage of a Web site created by the Massachusetts Institute of Technology MIT , the famed research university located in Cambridge, Massachusetts, which offers free video, audio, and print lectures and course material taken straight from the school's classes.

The Massachusetts Institute of Technology MIT has invented or improved many world-changing things--radar, information theory, and synthetic self-replicating molecules, to name a few. Last month the university announced, to mild fanfare, an invention that could be similarly transformative, this time for higher education itself. It is called MITx. Possibilities of transport with monorails; Moeglichkeiten des Transports mit Einschienenhaengebahnen. The safety limits of transport by monorails were determined within the framework of a test project. The safety-related components of the system, in particular the rail system with its suspensions and the drive and braking system, were investigated for normal and heavy load transport.

In addition to operational measurements for actual stressing of the components tests were conducted on test benches to determine the dynamic strength. The concept of a new forward-looking monorail system with greater safety was subsequently developed with the aid of the results obtained. The compatibility with the previous components was ensured. Compared to the determined load capacity limits a development requirement for monorail suspension anchor bolts, diesel- and battery-operated trolleys as well as braking trolleys for ropeways were derived.

The other components are already adequately dimensioned. Die sicherheitsrelevanten Bauteile des Systems, insbesondere das Schienensystem mit seinen Aufhaengungen sowie das Antriebs- und Bremssystem, wurden fuer den Normal- und den Schwerlasttransport untersucht. Neben Betriebsmessungen zur tatsaechlichen Beanspruchung der Bauteile erfolgten Pruefstandsuntersuchungen zur dynamischen Festigkeit. Mit Hilfe der gewonnenen Ergebnisse wurde anschliessend das Konzept fuer ein neues, zukunftsorientiertes EHB-System mit erhoehter Sicherheit erarbeitet.

Die Kompatibilitaet zu den bisherigen Bauteilen wurde dabei gewaehrleistet. Die uebrigen Bauteile sind bereits jetzt ausreichend bemessen. Interaktion mit virtuellen Agenten? Zur Aneignung eines ungewohnten Artefakts. Collimator optimization studies for the new MIT epithermal neutron beam. A patient collimator has been designed for the epithermal neutron facility now being commissioned at MIT. A two piece design that can accommodate different circular field sizes will be manufactured using a composite lead, epoxy, boron and lithium mixture. Die Benutzer zeigten Gelassenheit und Routine im Umgang mit den Die Tinnitus-Belastung wurde mit Tinnitus-Fragebogen Die Erfahrungen wurden vor und nach den Behandlungszyklen auf numerischen Analogskalen quantifiziert und nachfolgend verglichen.

Ferner wurde die prognostische Bedeutung von disseminierten Tumorzellen im Knochenmark und die prognostische Bedeutung von CD31 evaluiert. The MIT -Skywalker is a robotic device developed for the rehabilitation of gait and balance after a neurological injury. This device has been designed based on the concept of a passive walker and provides three distinct training modes: We employed different bicycle and saddle seats and evaluated comfort using objective and subjective measures.

Here we will summarize the results obtained from a study of fifteen healthy subjects and one stroke patient that led to the selection of a saddle seat design for the MIT -Skywalker. This is a final summary report on an experimental and analytical program for the investigation of LMFBR blanket characteristics carried out at MIT in the period to The main function of this report is to serve as a resource document which will permit ready reference to the more detailed topical reports and theses issued over the years on the various aspects of project activities.

In addition, one aspect of work completed during the final year of the project, on doubly-heterogeneous blanket configurations, is documented for the record. Endokrinologische Behandlung der Geschlechtsdysphorie bei Menschen mit Geschlechtsinkongruenz. Properties of hybrid stars in an extended MIT bag model. The properties of hybrid stars are investigated in the framework of the relativistic mean field theory RMFT and an MIT bag model with density-dependent bag constant to describe the hadron phase HP and quark phase QP , respectively.

In this case, the hyperon degrees of freedom can not be considered. As a result, the equations of state of a star in the mixed phase MP become softer whereas those in the QP become stiffer, and the radii of the star obviously decrease. This indicates that the extended MIT bag model is more suitable to describe hybrid stars with small radii. Der Lithium-Schwefel-Akkumulator mit seinen hohen theoretischen Kennwerte hat das Potential in Zukunft, hierbei eine gewichtige Rolle zu spielen. Je nach Zusammensetzung und Herstellung der Kathode variieren die Kennwerte jedoch sehr stark. Quark matter revisited with non-extensive MIT bag model.

In this work we revisit the MIT bag model to describe quark matter within both the usual Fermi-Dirac and the Tsallis statistics. We verify the effects of the non-additivity of the latter by analysing two different pictures: While the QCD phase diagram is visually affected by the Tsallis statistics, the resulting effects on quark star macroscopic properties are barely noticed. The discipline required by this plan will apply from the establishment of a configuration baseline until completion of the final test in the MITS.

The plan applies to configured items of hardware and software as well as to the specifications and drawings for these items. The plan encompasses establishment of the facility baseline, interface definition, classes of change, change control, change paper, organizational responsibilities and relationships, test configuration as opposed to facility , and configuration data retention.

It is suggested that hermaphrodite qanti-qg mesons could exist with rather light masses. Die Pyrosequencing-Technik ist gut geeignet, um kurze DNA-Abschnitte mit weitgehend bekannter Sequenz schnell und effizient zu untersuchen. The paper gives an overview about the organization and the research program of the Kernforschungsanalage Juelich Gesellschaft mit beschraenkter Haftung KFA.

The cost accounting system is discussed in detail, cost categories, cost centers, units of production and the data flow of the cost accounting are described. The distribution of the resulting management accounting reports and all sorts of EDP-result listings of the cost accounting system is described. Phylogenetic relationships among Geastrales, Gomphales, Hysterangiales, and Phallales were estimated via combined sequences: Eighty-one taxa comprising 19 genera and 58 species Nagelbefall kann bei Patienten mit Psoriasis auf eine Enthesiopathie hinweisen.

The development of form two mathematics i-Think module Mi-T 2. Constructivist learning theory, cognitive learning theory, i-THINK map and higher order thinking skills were the building blocks of the module development. In this study, researcher determined the validity and reliability of Mi-T 2 module. The design being used in this study was descriptive study.

To determine the needs of Mi-T 2 module, questionnaires and literature review were used to collect data. When the need of the module was determined, the module was built and a pilot study was conducted to test the reliability of the Mi-T 2 module. The pilot study was conducted at a secondary school in North Kinta, Perak.

A Form Two class was selected to be the sample study through clustered random sampling. The pilot study was conducted for two months and one topic had been studied. The Mi-T 2 module was evaluated by five expert panels to determine the content validity of the module. The instruments being used in the study were questionnaires about the necessity of the Mi-T 2 module for guidance, questionnaires about the validity of the module and questionnaires concerning the reliability of the module.

Statistical analysis was conducted to determine the validity and reliability coefficients of the Mi-T 2 module. The content validity of Mi-T 2 module was determined by Cohen's Kappa's agreement coefficient and the reliability of Mi-T 2 module was determined by Cronbach Alpha's value scale.

The content validity of Mi-T 2 module was 0. Der Ritter mit dem Hemd: In der vorliegenden Untersuchung gilt es, der Frage der Bisher liegen lediglich Daten aus einer kleinen Pilotstudie vor. Es wurden Daten von Patienten ausgewertet. Unter der Kombinationstherapie verbesserten sich alle Wirksamkeitsparameter deutlich. Allgemein wurde die Kombinationstherapie gut vertragen. Informationsstand von Patienten mit Ulcus cruris venosum. Bislang existieren kaum wissenschaftliche Daten zu dem Versorgungsstand und fachspezifischem Wissen von Patienten mit Ulcus cruris venosum.

Zudem ist deren korrekte Auswahl und Anwendung angesichts der langen Bestandsdauer der Ulzerationen zu hinterfragen. The MIT assessment of the Mars One mission plan reveals design assumptions that would cause significant difficulties. Growing crops in the crew chamber produces excessive oxygen levels. The required spare parts cause a large and increasing launch mass logistics burden. Growing food requires more mass than sending food from Earth.

The Mars One habitat design is similar to past concepts but does not incorporate current knowledge. The MIT tool showed the need for separate crop and crew chambers, the large spare parts logistics, that crops require more mass than Earth food, and that more spares are needed if reliability is lower.

Interestingly, the results produced by the architecture analysis tool - separate crop chamber, large spares mass, large crop chamber mass, and low reliability requiring more spares - were also well known. A common approach to ECLS architecture analysis is to build a complex model that is intended to be all-inclusive and is hoped will help solve all design problems.

Such models can struggle to replicate obvious and well-known results and are often unable to answer unanticipated new questions. A better approach would be to survey the literature for background knowledge and then directly analyze the important problems. Elastolysen und Hauterkrankungen mit Verlust der elastischen Fasern. Innovative facades with photovoltaics; Innovative Fassaden mit Photovoltaik. In the market was boosted by the heavily subsidised roofs programme, under which in the end more than 2, systems were installed on the roofs of mostly one-family houses.

With power ratings ranging from 1 to 5 kW these decentral plants require roof surface areas between 10 and 50 m On average they generate kWh of electricity per kW of installed power. The degree to which this potential will be realised in the long term will notably depend on whether convincing architectural solutions are found for integrating photovoltaic plants in roofs and facades.

In Deutschland wurden alleine etwa Die Marktentwicklung wurde mit dem stark subventionierten Daecher Programm angestossen, in welchem schliesslich mehr als Systeme meist auf Daechern von Einfamilienhaeusern installiert wurden. Die Behandlung des Akustikusneurinoms mit dem Gamma-Knife. Das Akustikusneurinom ist mit ca. Hier werden Studierende der Geistes- und Sozialwissenschaften zu "Lernberatern" ausgebildet, die als Multiplikatoren die notwendigen Kenntnisse erwerben.

Die Teilnehmenden erarbeiten nach der "Leittextmethode" selbstgesteuert xml-basierte Contents. Dies setzt den Erwerb von informationstechnischen Kenntnissen voraus, der neben dem Aufbau eines sowohl technischen als auch sozialen Netzwerks einen Schwerpunkt bildet. Automatic control and monitoring of the MIT fission converter beam. An automated control and monitoring system for the new MIT high intensity epithermal neutron irradiation facility has been designed and constructed. The neutron beam is monitored with fission counters located at the periphery of the beam near the patient position.

These industrial controllers open and close the three shutters of the Fission Converter Beam. The control system uses a series of robust components to assure that the prescribed fluence is delivered. This paper discusses the design and implementation of this system. M1-transitions in the MIT bag model. In the MIT bag model, the M1-transitions of low lying hadrons are investigated. The following calculations are performed: Recent work at MIT on uranium recovery from seawater.

Recent work at MIT has confirmed the superiority of fiber-form ion exchange media for uranium recovery from seawater, subject to demonstration of the ability to control fouling by suspended particulate matter. MIT infection during fetal and neonatal life in laboratory mice. No fetal infections with MIT were detected at days after pregnancy in any mouse strain. The present results indicated that MIT infects newborn mice after birth rather than by vertical transmission to the fetus via the placenta and that MIT infection shows opportunistically negative effects on the birth rate.

In addition, the maternal immune response may affect infection of newborn mice with MIT through breast milk.

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The Idaho National Engineering Laboratory INEL has initiated the design and development of a novel pulsed accelerator-based, active interrogation concept. The proposed concept, referred to as the Material Identification Technology MIT , enables rapid between accelerator pulses , non-destructive, elemental composition analysis of both nuclear and non-nuclear materials.

Applications of this technique include material monitoring in support of counter-proliferation activities, such as export controls at domestic and international inspection locations , SNM controls, nuclear weapon dismantlement, and chemical weapon verification. Material Identification Technology combines a pulsed, X-ray source an electron accelerator and a gamma detection system. The accelerator must maximize neutron production pulse width, beam current, beam energy, and repetition rate and minimize photon dose to the object.

Current available accelerator technology can meet these requirements. The detection system must include detectors which provide adequate gamma energy resolution capability, rapid recovery after the initial X-ray interrogation pulse, and multiple single gamma event detection between accelerator pulses. Further research is required to develop the detection system. This report provides the initial feasibility assessment of the MIT concept.

MIT nuclear reactor laboratory high school teaching program. For the last 6 years, the Massachusetts Institute of Technology MIT Nuclear Reactor Laboratory's academic and scientific staff a have been conducting evening seminars for precollege science teachers, parents, and high school students from the New England area. These seminars, as outlined in this paper, are intended to give general information on nuclear technologies with specific emphasis on radiation physics, nuclear medicine, nuclear chemistry, and ongoing research activities at the MIT research reactor.

The ultimate goal is to create interest or build on the already existing interest in science and technology by, for example, special student projects. Several small projects have already been completed ranging from environmental research to biological reactions with direct student involvement. Another outcome of these seminars was the change in attitudes of science teachers toward nuclear technology. Numerous letters have been received from the teachers and parents stating their previous lack of knowledge on the beneficial aspects of nuclear technologies and the subsequent inclusion of programs in their curriculum for educating students so that they may also develop a more positive attitude toward nuclear power.

Commissioning with beam of the completed beam lines has been started. A beam can be stored for use with an internal target, thus allowing for high duty factor, high luminosity experiments. External beams with high duty factor can be obtained using resonant extraction. This includes transporting beam, measuring beam phase space parameters using critical injection elements including a high voltage electrostatic septum, a fast beam kicker, and storing a beam in the SHR.

M-Learning Applications for Classroom Settings. EDU system, which demonstrates the potential of using a distributed mobile device architecture for rapid prototyping of wireless mobile multi-user applications for use in classroom settings. EDU is a stable, accessible system that combines inexpensive, commodity hardware, a flexible…. The microtubule interacting and trafficking MIT domain is a small protein module that is conserved in proteins of diverged function, such as Vps4, spastin and sorting nexin 15 SNX The molecular function of the MIT domain is protein-protein interaction, in which the domain recognizes peptides containing MIT -interacting motifs.

Recently, we identified an evolutionarily related domain, 'variant' MIT domain at the N-terminal region of the microtubule severing enzyme katanin p We propose that the MIT domain is a novel membrane-associating domain involved in endosomal trafficking. He is the lead innovator behind many cutting-edge learning technologies and projects for children, including the Computer Clubhouse, PicoCrickets, and the wildly successful consumer…. Analyse von Kunststoffadditiven mittels Laserablation gekoppelt mit induktiv gekoppelter Plasma Massenspektrometrie.

Die Laserablation gekoppelt mit der Massenspektrometrie mit induktiv gekoppeltem Plasma ist eine vielversprechende direkte Feststofftechnik, die sich jedoch bei der Analyse von Kunststoffen wegen des Mangels an matrixangepassten zertifizierten Referenzmaterialien nicht durchsetzen konnte. Bei aggressiven Verlaufsformen, die eine Vielzahl von Papillomabtragungen im Abstand von wenigen Monaten o The basic Mit ISEM algorithm provides an automatic and flexible method to approximate a non-elliptical target density using adaptive mixtures of Student-t densities, where only a kernel of the target density is required.

The approximation can be used as a candidate density in Importance Sampling or Metropolis Hastings methods for Bayesian inference on model parameters and probabilities. Moreover the speed performance of the Graphics Processing Unit version is much higher than the Central Processing Unit one.

Predicting material failure using mathematics; Mit Mathematik Materialversagen vorhersagen. Numerical simulations provide insights into materials, technical procedures or processes that are hardly possible by means of measurement technology, or require a lot of effort. In BAM's ConDrop research project Numerical Drop Test Analyses of Steel Sheet Containers for the Konrad Repository , scientists are developing a method to predict the deformation and failure behaviour of containers for low- and intermediate- level radioactive waste for the Konrad repository.

Operating experience with innovative environmental technologies; Betriebserfahrungen mit innovativen Umwelttechnologien. The MUT '99 Merseburger Umwelt-Tag discussed modern processes, technologies and plants for treatment and utilisation of waste. The conference was attended by industrial organisations and scientific institutions. Entsprechend dem Motto dieser Tagung stellen Unternehmen, Betriebe und wissenschaftliche Einrichtungen ihre Erfahrungen auf dem Gebiet der Umwelttechnologien vor, um Entwicklungen auf diesem Gebiet einer breiten Diskussion zu eroeffnen.

Dabei soll es insbesondere um die Behandlung nicht vermeidbarer Abfaelle und Abwaesser gehen. MIT Lincoln Laboratory's Integrated Modeling and Analysis Software LLIMAS enables the development of novel engineering solutions for advanced prototype systems through unique insights into engineering performance and interdisciplinary behavior to meet challenging size, weight, power, environmental, and performance requirements. LLIMAS is a multidisciplinary design optimization tool that wraps numerical optimization algorithms around an integrated framework of structural, thermal, optical, stray light, and computational fluid dynamics analysis capabilities.

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LLIMAS software is highly extensible and has developed organically across a variety of technologies including laser communications, directed energy, photometric detectors, chemical sensing, laser radar, and imaging systems. The custom software architecture leverages the capabilities of existing industry standard commercial software and supports the incorporation of internally developed tools.

Tutkimus on tehty ajatellen uuden ravintolan perustamista. Die Komplikationen begannen mit einer unspezifischen Schwellung. Die Zusammensetzung des inkorporierten Farbstoffs wurde mittels Rasterelektronenmikroskopie in Kombination mit energiedispersiver Elementanalyse analysiert. Zur weiteren Charakterisierung wurden Thermogravimetrie und Pulverdiffraktometrie eingesetzt. MiT family translocation renal cell carcinoma. Gene fusions involving two of these transcription factors have been identified in renal cell carcinoma RCC.

These two subtypes of translocation RCC have many similarities. Both were initially described in and disproportionately involve young patients, though adult translocation RCC may overall outnumber pediatric cases. Both often have unusual and distinctive morphologies; the Xp11 translocation RCCs frequently have clear cells with papillary architecture and abundant psammomatous bodies, while the t 6;11 RCCs frequently have a biphasic appearance with both large and small epithelioid cells and nodules of basement membrane material. However, the morphology of these two neoplasms can overlap, with one mimicking the other.

Finally, TFE3 and TFEB have overlapping functional activity as these two transcription factors frequently heterodimerize and bind to the same targets. Therefore, on the basis of clinical, morphologic, immunohistochemical, and genetic similarities, the ISUP Vancouver classification of renal neoplasia grouped these two neoplasms together under the heading of " MiT family translocation RCC. Hier zeigte sich kein signifikanter Unterschied zu einem Kontrollkollektiv von 19 gesunden Probanden.

The Micro Imaging Technology MIT Rapid Microbial Identification RMID System is a device that uses the principles of light scattering coupled with proprietary algorithms to identify bacteria after being cultured and placed in a vial of filtered water. This specific method is for pure culture identification of Listeria spp. A total of 81 microorganisms 55 isolates were tested by the MIT System, of which 25 were Listeria spp. In addition, a total of tests over seven different ruggedness parameters were tested by the MIT System to determine its flexibility to the specifications stated in the MIT System User Guide in areas where they might be deviated by a user to shorten the test cycle.

This report discusses the tests performed, results achieved, and conclusions, along with several reference documents to enable a higher understanding of the technology used by the MIT System. Die beteiligten Personen wurden auch gebeten, an einer Nebenstudie teilzunehmen, die ihren Gebrauch von KAM erfassen sollte. The 'Alpincenter' at Bottrop is the biggest indoor winter sports center of the world. Its ventilation systems were equipped with specially selected frequency inverters. Mit dem Snowboard im Ruhrgebiet den Hang hinunter? Beste Wintersportverhaeltnisse an Tagen im Jahr?

Und das in Deutschland? Nach einem halben Jahr Bauzeit hat das Alpincenter seine Pforten geoeffnet. Die Wintersporthalle ist die laengste Anlage auf der Welt. Die gesamte Belueftung wurde mit speziell auf die Klimatechnik mit Drehzahl geregelten Ventilatoren abgestimmten Frequenzumrichtern ausgeruestet. Orientierungsmedien zur Strukturbestimmung mit anisotropen Parametern und Metabonomics. Zahlreiche internationale Studien konnten den negativen Einfluss einer bestehenden Malnutrition auf den Verlauf einer Erkrankung belegen. Advanced modularity design for the MIT pebble bed reactor.

The future of all reactors will depend on whether they can be economically built and operated. One of the major impediments to new nuclear construction is the capital cost due in large part to the length of construction time and complexity of the plant. Pebble bed reactors offer the opportunity to reduce the complexity of the plant because the number of safety systems required is significantly reduced due to the inherent safety of the technology. However, because of its small size, the capital cost per kilowatt is likely to be large if traditional construction approaches are followed.

This strongly suggests the need for innovative construction concepts to reduce the construction time and cost. MIT has proposed a modularity approach in which the plant is pre-built in space-frame type modules which are built in factories. These space frames would contain all the equipment contained in a given volume.

Once equipment in the space frame is installed, the space frame would then be shipped to the site and assembled 'lego-style. Thermal stress analysis has been performed and an integrated design with the space frames has been developed. It is expected that this modularity approach will significantly shorten construction time and expense. This paper proposes a concept for further development, not a final design for the entire plant. Lessons learned from the MIT Tara control and data system. The control and data system of the MIT Tara Tandem Mirror has worked successfully throughout the lifetime of the experiment through As the Tara project winds down, it is appropriate to summarize the lessons learned from the implementation and operation of the control and data system over the years and in its final form.

The implementation depended upon a consistent approach based on separating physics and engineering functions and on detailed functional diagrams with narrowly defined cross communication. This paper is a comprehensive treatment of the principal successes, residual problems, and dilemmas that arose from the beginning until the final hardware and software implementation.

Suggestions for future systems of either similar size or of larger scale such as CIT are made in the conclusion. Die Katalogisierenden wurden u. Several months after the introduction of the new cataloging standard "Resource Description and Access" RDA, focus-group interviews with catalogers were conducted at 18 large academic and state libraries in Germany. Among other things, the catalogers were asked how confident they feel in applying RDA, which aspects of the new cataloging code they like or do not like, how they estimate the expenditure of time in comparison to the former cataloging code RAK, which sources they use to get help or information, and what they think about the frequent changes to the new standard.

The paper presents the results of these interviews. Knocking down mitochondrial iron transporter MIT reprograms primary and secondary metabolism in rice plants. Iron Fe is an essential micronutrient for plant growth and development, and its reduced bioavailability strongly impairs mitochondrial functionality. In this work, the metabolic adjustment in the rice Oryza sativa mitochondrial Fe transporter knockdown mutant mit -2 was analysed. Biochemical characterization of purified mitochondria from rice roots showed alteration in the respiratory chain of mit -2 compared with wild-type WT plants.

Peter Teuschel

In particular, proteins belonging to the type II alternative NAD P H dehydrogenases accumulated strongly in mit -2 plants, indicating that alternative pathways were activated to keep the respiratory chain working. Additionally, large-scale changes in the transcriptome and metabolome were observed in mit -2 rice plants. This was reflected by changes in the metabolic profiles in both roots and shoots of mit -2 plants. Significant alterations in the levels of amino acids belonging to the aspartic acid-related pathways aspartic acid, lysine, and threonine in roots, and aspartic acid and ornithine in shoots were found that are strictly connected to the Krebs cycle.

Furthermore, some metabolites e. These findings suggest that the induction of local Fe deficiency in the mitochondrial compartment of mit -2 plants differentially affects the transcript as well as the metabolic profiles in root and shoot tissues. BLAST Bates Large Acceptance Spectrometer Toroid is a large-acceptance multi-purpose detector dedicated to studies of exclusive spin-dependent electron scattering from internal polarized targets.

The electron beam is let through a 15 mm diameter, 60 cm long open-ended storage cell which is fed with ultra-pure, high-polarization H1,D1 gas from an Atomic Beam Source. The target polarization can be rapidly reversed between different vector and tensor target states, thus minimizing systematic uncertainties. The target spin can be oriented to any in-plane direction via a set of Helmholtz coils. Our data on the D-vector e-vector,e'n reaction off vector polarized deuterium allow for a unique extraction of the neutron charge form factor G E n.

At same time, complementary measurements of G M n , T20 and the spin-dependent nucleon momentum distributions in deuterium are obtained via the D-vector e-vector,e' , D e-vector,e'd and D e-vector,e'p reactions.

Meaning of "mobbing" in the Polish dictionary

Such comprehensive program on few body physics is now well underway and preliminary data will be presented. Verantwortlicher Umgang mit Antibiotika: Notwendigkeit der Antibiotikareduktion in der Aknetherapie. In einigen Bereichen sind viele Antibiotika bei bakteriellen Infektionen, die zuvor noch gut auf antibakterielle Wirkstoffe reagierten, mittlerweile wirkungslos geworden.

Daher wurden topische Retinoide und Benzoylperoxid als Mittel der ersten Wahl definiert. Monotherapien mit lokalen Antibiotika sollten insgesamt vermieden werden. Mit Bourdieu in die Stadt: The project has two major thrusts - students get hands-on experience using a small radio telescope that has been developed at Haystack and which will be provided as a low cost kit early next year.

Beta versions of this telescope are being built for a select group of institutions. The second component is a research experience with the Haystack m telescope. Use of the m telescope has ranged from classroom demonstrations to original research projects. The antenna has a two axis mount that provides full sky coverage.

The telescope is intended to provide students and faculty with an introduction to radio astronomy and instrument calibration. Observations of the sun and the galactic HI line are possible with the current version of this telescope.

The m telescope program is aimed at providing students with a research experience that can result in publishable results. The telescope has also been used in providing students with an introduction to the scope of radio astronomical data including continuum and spectral line observations. Classroom demonstrations have also been tested with non-science majors. Extensive supporting materials for the project have been developed on the world wide web. These include a radio astronomy tutorial, hardware and software information about both telescopes and project descriptions.

We also provide curriculum suggestions to aid faculty incorporate radio astronomy into their courses. Die Wirkung von Desacetylcefotaxin, einem Metaboliten von Cefotaxim, in vitro und auf die experimentelle Infektion mit Escherichia coli. In einem Modell der systemischen Infektion der Maus mit einem plasmidtragenden, betalactamaseproduzierenden Stamm von E. Im Vergleich zur Ther However, mechanisms regulating its transcriptional activity are unclear.

Here, we identified a Zn II 2Cys6-type methanol-induced transcription factor 1 Mit 1 and elucidated its roles in regulating PAOX1 activity in response to glycerol and methanol. Mit 1 regulated the expression of many genes involved in methanol utilization pathway, including AOX1, but did not participate in peroxisome proliferation and transportation of peroxisomal proteins during methanol metabolism.

Structural analysis of Mit 1 by performing domain deletions confirmed its specific and critical role in the strict repression of P AOX1 in glycerol medium. However, these factors cooperatively activated P AOX1 through a cascade. The mechanism of iron Fe uptake in plants has been extensively characterized, but little is known about how Fe transport to different subcellular compartments affects Fe localization in rice seed. The accumulation of zinc, copper, and manganese also changed significantly in the shoots of osvit2 plants. The growth of osvit2 plants was also slow compared to that of WT plants.

The concentration of Fe increased in osvit2 polished seeds.

Previously, we reported that the expression of OsVIT2 was higher in MIT knockdown mit -2 plants, and in this study, the accumulation of Fe in mit -2 seeds decreased significantly. These results suggest that vacuolar Fe trafficking is important for plant Fe homeostasis and distribution, especially in plants grown in the presence of excess Fe.

Moreover, changes in the expression of OsVIT2 and MIT affect the concentration and localization of metals in brown rice as well as in polished rice seeds. The current operating license of the MIT research reactor will expire on May 7, or possibly a few years later if the US Nuclear Regulatory Commission agrees that the license period can start with the date of initial reactor operation. Driven by the imminent expiration of the operating license, a team of nuclear engineering staff and students have begun a study of the future options for the MIT Research Reactor.

These options have included the range from a major rebuilding of the reactor to its decommissioning. Final Technical Report May 12, - May 11, Snyder, Chris [Massachusetts Inst. The Competition invited student teams from any US university to submit student-led ventures that demonstrate a high potential of successfully making clean energy more affordable, with a positive impact on the environment. Teams receive valuable mentoring and hard deadlines that complement the cash prize to accelerate development of ventures.

The competition is a year-long educational process that culminates in the selection of five category finalists and a Grand Prize winner and the distribution of cash prizes to each of those teams. Each entry was submitted in one of five clean energy categories: It uses two-factor during the initial authentication, and uses a two-way hash chain during the cross-domain authentication. TDAT effectively protects users' authentication credentials and improves users' experience. Long-lived mitochondrial Mit mutants of Caenorhabditis elegans utilize a novel metabolism.

The Caenorhabditis elegans mitochondrial Mit mutants have disrupted mitochondrial electron transport chain ETC functionality, yet, surprisingly, they are long lived. We have previously proposed that Mit mutants supplement their energy needs by exploiting alternate energy production pathways normally used by wild-type animals only when exposed to hypoxic conditions. We have also proposed that longevity in the Mit mutants arises as a property of their new metabolic state. If longevity does arise as a function of metabolic state, we would expect to find a common metabolic signature among these animals.

To test these predictions, we established a novel approach monitoring the C. Using HPLC-ultraviolet-based metabolomics and multivariate analyses, we show that long-lived clk-1 qm30 and isp-1 qm Mit mutants have a common metabolic profile that is distinct from that of aerobically cultured wild-type animals and, unexpectedly, wild-type animals cultured under severe oxygen deprivation. Moreover, we show that 2 short-lived mitochondrial ETC mutants, mev-1 kn1 and ucr We show that removal of soluble fumarate reductase unexpectedly increases health span in several genetically defined Mit mutants, identifying at least 1 alternate energy production pathway, malate dismutation, that is operative in these animals.

Our study suggests long-lived, genetically specified Mit mutants employ a novel metabolism and that life span may well arise as a function of metabolic state. Full Text Available This paper presents the R package Mit ISEM mixture of t by importance sampling weighted expectation maximization which provides an automatic and flexible two-stage method to approximate a non-elliptical target density kernel - typically a posterior density kernel - using an adaptive mixture of Student t densities as approximating density.

In the first stage a mixture of Student t densities is fitted to the target using an expectation maximization algorithm where each step of the optimization procedure is weighted using importance sampling.

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In the second stage this mixture density is a candidate density for efficient and robust application of importance sampling or the Metropolis-Hastings MH method to estimate properties of the target distribution. The package enables Bayesian inference and prediction on model parameters and probabilities, in particular, for models where densities have multi-modal or other non-elliptical shapes like curved ridges.

These shapes occur in research topics in several scientific fields. For instance, analysis of DNA data in bio-informatics, obtaining loans in the banking sector by heterogeneous groups in financial economics and analysis of education's effect on earned income in labor economics. The package Mit ISEM provides also an extended algorithm, 'sequential Mit ISEM', which substantially decreases computation time when the target density has to be approximated for increasing data samples.

We illustrate the Mit ISEM algorithm using three canonical statistical and econometric models that are characterized by several types of non-elliptical posterior shapes and that describe well-known data patterns in econometrics and finance. Initiation of a phase-I trial of neutron capture therapy at the MIT research reactor. A novel form of experimental cancer therapy, BNCT is being developed for certain types of highly malignant brain tumors such as glioblastoma and melanoma.

The results of the phase-1 trials on patients with tumors in the legs or feet are described. Rehkitzrettung mit dem Fliegenden Wildretter: Zum direkten Vergleich mit konventionellen Angiographien wurde ein Verfahren zur automatischen Generierung von Projektionsansichten aus den CT-Daten entwickelt.

Therapie einer postoperativ entstandenen zystischen Raumforderung mit Picibanil OK Structural analysis of Mit 1 by performing domain deletions confirmed its specific and critical role in the strict repression of PAOX1 in glycerol medium. However, these factors cooperatively activated PAOX1 through a cascade. Energiemessungen bei Aspergillus niger mit Hilfe eines automatischen Mikro-Kompensations-Calorimeters.

Beschrieben wurde ein Calorimeter. Sobald die Temperatur des Kulturgefaszes ein wenig ansteigt, wird trockne Luft gepumpt durch ein mit Wasser gefulltes. Renaissance des Mittelalters Teil 1: Man kann das Heute mit keiner Zeit vorher vergleichen? Crash tests with Smartcrash barriers, a technology with a future; Zukunftssichere Crashtests mit Smartcrash-Barrieren. The Smartcrash barrier by Kistler is a completely new technology. State-of-the-art data processing with Microdau modules is combined with a singular mechanical modularity which meets all requirements of present and future crash standards.

Together with a piezo measuring system perfectly tuned to the highly dynamic processes during crash tests, this provides a basis for making crash laboratories economically efficient, with safe and accurate data, and compatible with other measuring systems. The system is a 'must' for every modern crash laboratory. Neueste Technologie der Datenverarbeitung beim Crash mit Microdau-Modulen, wie sie auch in Dummys eingesetzt werden, wird mit einer einzigartigen mechanischen Modularitaet kombiniert, die alle erforderlichen Voraussetzungen fuer bestehende und zukuenftige Crash-Standards bietet.

In Verbindung mit der fuer die Messung von hochdynamischen Kraftverlaeufen beim Crash praedestinierte Piezo-Messtechnik ist hiermit die Basis geschaffen, Crash-Laboratorien wirtschaftlich und hinsichtlich des Datenakquisition sicher und kompatibel mit anderen Messgroessen im Labor auszuruesten. Ein 'Muss' fuer jedes moderne Crash-Labor. Pack also the sauna. Integration of electricity storage; Auch die Sauna mit rein. The installers have to handle with a variety of variables and options to plan and integrate the correct personal use system of solar power systems for their customers.

Underground storage with floating cover. An overview; Erdbeckenspeicher mit schwimmender Abdeckung. A number of underground stores have been developed in recent years in Denmark. First experience reports on underground storage show that more emphasis must be put on the development of storage sealing and cover construction. Hence research works currently focuses on the investigation of liner material and further development of floating cover constructions. The target is the development of underground storage using solar energy for heating that can compete with conventional heating systems technically and economically.

Die ersten Erfahrungen mit Erdbeckenspeichern haben gezeigt, dass ein verstaerkter Einsatz bei der Entwicklung von Abdichtungen des Speichers und von Deckelkonstruktionen gefordert ist. Deshalb wird in Daenemark aktuell mit der Untersuchung von Linermaterialien und der Weiterentwicklung von schwimmenden Deckelkonstruktionen gearbeitet. Das Ziel dieser Arbeit ist es, Erdbeckenspeicher zu entwickeln, die die Ausnutzung von Sonnenenergie zur Waermeversorgung im Vergleich mit herkoemmlicher Waermeversorgung sowohl technisch als auch oekonomisch konkurrenzfaehig macht.

This paper presents the R package Mit ISEM mixture of t by importance sampling weighted expectation maximization which provides an automatic and flexible two-stage method to approximate a non-elliptical target density kernel - typically a posterior density kernel - using an adaptive mixture of. Biogas - a new energy source saves fossil resources; Biogas - mit neuer Energie Ressourcen schonen.

The subjects discussed at the 10th Biogas Conference reflect the current situation and will provide a basis for committee work in Der Fachverband Biogas e. In Zukunft gibt es noch viele Aufgaben fuer eine effektive Interessenvertretung der Biogasbranche auf Laender- und Bundesebene. Die Themen, die auf der Biogastagung diskutiert werden, spiegeln die Fragen wieder, die unter Experten derzeit intensiv diskutiert werden. Mit dem vorliegenden Tagungsband ist es gelungen, die Basis fuer die fachlichen Gespraeche waehrend und nach der Tagung schaffen.

The MIT -Scan-T2 device is marketed as a non-destructive way to determine pavement thickness on both: PCC pavement thickness determination is an important incentivedisincentive: Estland und Lettland gestern-heutu-morgen". Nebengruppe mit wenigstens einer phosphorhaltigen Verbindung als Liganden einsetzt, wobei diese. Dewatering of sludge using the hydrosoft high-pressure process; Entwaessern von Schlaemmen mit dem Hydrosoft-Hochdruckverfahren. The hydrosoft process permits to dewater sludge, especially also sludge from municipal sewage treatment plant, until it contains a high proportion of dry substance.

For existing dewatering systems equipped with the long-lived chamber filter presses, too, the dry matter content of the filter cake can be substantially increased using the hydrosoft process; only the pump system must be retrofitted. As a preliminary measure, tests with mobile pilot plants should be carried out. Auch bei bestehenden Entwaesserungsanlagen, die mit den langlebigen Kammerfilterpressen ausgeruestet sind, koennen die Trockensubstanzgehalte der Filterkuchen mit dem Hydrosoft-Verfahren, fuer das dann nur noch das Pumpsystem nachgeruestet werden muss, wesentlich angehoben werden.

Vorausgehen sollten jeweils Vorversuche mit mobilen Versuchsanlagen.

Dies steht im Kontrast zum praktischen und quantitativen Beitrag dieser Therapieform. A review of the MIT experiments on the closed-loop digital control of reactor power. In this paper a review is provided of certain major experiments conducted from to as part of the MIT program on the development and demonstration of advanced technologies for the closed-loop digital control of nuclear reactors.

Included are demonstrations of the supervisory control of neutronic power using an alternate formulation of the dynamic period equation, the use of the MIT -SNL Period-Generated Minimum Time Control Laws for the time-optimal control of neutronic power, and the evaluation of predictive displays as an operator aid. The significance of each of these advances is discussed in terms of the overall development of a multi-tiered controller that includes supervisory algorithms, predictive control laws, and automated reasoning.

Rethinking the Relationship Between Academia and Industry: As knowledge has become more closely tied to economic development, the interrelationship between academia and industry has become stronger. The result has been the emergence of what Slaughter and Leslie call academic capitalism.

Inevitably, tensions between academia and industry arise; however, universities such as MIT and Stanford with long traditions of industry interaction have been able to achieve a balance between academic and market values. This paper describes the strategies adopted by MIT and Stanford to achieve this balance. The results indicate that implicit culture is a stronger determinant of balance than are explicit rules. Finally, the author proposes a concept of balance to reconsider the relationship between academia and industry: A reasonable attitude toward the university-industry relationship is that of balance rather than strict separation.

Universities can thus establish effective mechanisms to reach a balance between conflicting values. The goal of the MIT mission is to understand the coupling of the magnetosphere and ionosphere from the prospective of particles.

It will focus on the outflow of the ionosphere particles mainly oxygen ions from the Earth, including the acceleration mechanisms of oxygen ions and their relative importance in different regions, the importance of these ions while transferred into the magnetosphere and the roles they played in magnetosphere activities. A constellation of four satellites orbiting at three elliptical orbits will provide the unique opportunities to observed there ions at three different altitude with temporal changes of the flux of these particles and the magnetic field environments. The conceptual design of the spacecraft and a summary of the payload will be presented.

The MIT mission was selected as one of the five candidates for the upcoming mission plan in China. MIT Hacking Medicine is a student, academic, and community-led organization that uses systems-oriented "healthcare hacking" to address challenges around innovation in healthcare. The group has organized more than 80 events around the world that attract participants with diverse backgrounds. These participants are trained to address clinical needs from the perspective of multiple stakeholders and emphasize utility and implementation viability of proposed solutions.

We describe the MIT Hacking Medicine model as a potential method to integrate collaboration and training in rapid innovation techniques into academic medical centers. Built upon a systems approach to healthcare innovation, the time-compressed but expertly guided nature of the events could enable more widely accessible preliminary training in systems-level innovation methodology, as well as creating a structured opportunity for interdisciplinary congregation and collaboration.

In view of the many events up to per year , the skating rink must be glazed throughout the year except for the summer holidays in order to avoid the high cost of frequent freezing and thawing. Wegen der hohen Auslastung der Halle mit bis zu Veranstaltungen pro Jahr muss die Eispiste ganzjaehrig ausser waehrend der Sommerferien vereist bleiben, um den sehr grossen Energieaufwand fuer haeufig Eisbildung und Abtauen. Center for Multiscale Plasma Dynamics: Educational Outreach at the M.

Educational outreach at the MIT Plasma Fusion Center consists of volunteers working together to increase the public's knowledge of fusion and plasma-related experiments. Seeking to generate excitement about science, engineering and mathematics, the PFC holds a number of outreach activities throughout the year, such as Middle and High School Outreach Days. Outreach also includes the Mr.

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