TY - CHAP A1 - Gersch, Martin A1 - Lindert, Ralf A1 - Hewing, Michael T1 - AAL-business models: Different prospects for the successful implementation of innovative services in the first and second healthcare market T2 - Proceedings of the AALIANCE European Conference on AAL Y1 - 2010 ER - TY - RPRT A1 - Hoymann,, Jana A1 - Koomen, Eric A1 - Dekkers, Jasper A1 - Phan-Drost, Nga A1 - Pilz, Henrik A1 - Hewing, Michael T1 - Elbescanner. Simulating residential land use changes in scenarios Y1 - 2010 UR - https://research.vu.nl/en/publications/manual-elbescanner-simulating-residential-land-use-changes-in-sce ER - TY - CHAP A1 - Gersch, Martin A1 - Schöler, Bernd A1 - Hewing, Michael T1 - Service Dominant Logic and Business Process Blueprinting: Enhancing the View on Performance by Integrating the Customer Perspective T2 - 16th Americas Conference on Information Systems (AMCIS) Y1 - 2010 UR - https://aisel.aisnet.org/amcis2010/117/ SN - 978-1-61738-952-8 SP - 1611 EP - 1620 PB - AIS/ICIS ER - TY - JOUR A1 - Müller, Carsten A1 - Winter, Corinna A1 - Rosenbaum, Dieter T1 - Aktuelle objektive Messverfahren zur Erfassung körperlicher Aktivität im Vergleich zu subjektiven Erhebungsmethoden JF - Deutsche Zeitschrift für Sportmedizin N2 - Die Erfassung von Alltagsaktivitäten (activities of daily life, ADL) ist unerlässlich, wenn der Zusammenhang von körperlicher Aktivität und Gesundheit aufgezeigt oder die Effizienz von Interventionen zur Steigerung der körperlichen Aktivität evaluiert werden soll. Derzeit existiert keine Methode, die präzise alle Formen der Alltagsaktivitäten erfassen kann. Diese Übersichtsarbeit beschreibt und vergleicht auf Basis einer umfassenden Literaturrecherche moderne Messverfahren zur Erfassung körperlicher Aktivitäten im Alltag, bei der die Darstellung objektiver Verfahren einen Schwerpunkt bildet. Subjektive Erhebungsmethoden wie Fragebögen und objektive Aktivitätsmonitore, zu denen Schrittzähler und Akzelerometer zählen, sowie kombinierte Verfahren von Akzelerometrie und Herzfrequenz, sind derzeit die gängigsten Methoden, Alltagsaktivitäten zu erfassen. Daneben existieren weitere Möglichkeiten wie Doubly Labeled Water, Kalorimetrie oder direkte Beobachtungen der Testperson, die als Goldstandard des Activity Assessments angesehen und zur Validierung oben genannter Verfahren genutzt werden können. Obwohl diese Methoden das größte Potential bei der Erfassung körperlicher Aktivitäten hinsichtlich der Messpräzision haben, muss bei der Auswahl der Erhebungsmethode angesichts der Vielzahl an Möglichkeiten auch ihre Anwendbarkeit berücksichtigt werden. Die technischen Entwicklungen insbesondere im Bereich des Aktivitätsmonitorings machen eine ständige Auseinandersetzung mit seinen vielfältigen Möglichkeiten unerlässlich. Diese Übersicht soll für den Anwender eine Hilfestellung bei der Studienkonzipierung darstellen. KW - Aktivitätserfassung KW - Körperliche Aktivität KW - Akzelerometrie Y1 - 2010 UR - https://www.germanjournalsportsmedicine.com/archive/archive-2010/heft-1/aktuelle-objektive-messverfahren-zur-erfassung-koerperlicher-aktivitaet-im-vergleich-zu-subjektiven-erhebungsmethoden/ VL - 61 IS - 1 SP - 11 EP - 18 ER - TY - JOUR A1 - Winter, Corinna A1 - Müller, Carsten A1 - Hoffmann, Christiane A1 - Boos, Joachim A1 - Rosenbaum, Dieter T1 - Physical activity and childhood cancer JF - Pediatric Blood & Cancer N2 - This review provides a survey of studies investigating physical activity and exercise interventions in patients during tumor treatment and survivors of childhood cancer. PubMed and Medline databases were searched using relevant terms. References of selected papers were tracked. A total of 28 studies could be identified. Seventeen studies investigated physical activity, 11 studies determined the effect of activity enhancing interventions during and after therapy. Even though most studies showed limitations and results were not consistent, considerably reduced physical activity is highly probable in patients during and after therapy. Studies on interventions provided promising results and revealed challenges to be faced. Pediatr Blood Cancer KW - activity promotion KW - childhood cancer KW - exercise interventions KW - physical activity Y1 - 2010 U6 - http://dx.doi.org/10.1002/pbc.22271 VL - 54 IS - 4 SP - 501 EP - 510 ER - TY - JOUR A1 - Müller, Carsten A1 - Winter, Corinna A1 - Klein, Dieter A1 - Fuchs, Katharina A1 - Schmidt, Carolin A1 - Schulte, Tobias L. A1 - Bullmann, Viola A1 - Rosenbaum, Dieter T1 - Objective assessment of brace wear times and physical activities in two patients with scoliosis JF - Biomedizinische Technik N2 - Conservative treatment of adolescent idiopathic scoliosis consists of therapeutic exercise and the application of braces. The effectiveness of bracing mainly depends on patient compliance, which can be determined by means of temperature sensors. This methodological paper describes the feasibility of objectively determining compliance and daily physical activities before and during conservative scoliosis treatment, being a relevant indicator for quality of life in children and adolescents. One patient with low compliance (61.4±24.9%) reduced her activity level during bracing by 50.1%, whereas another patient with a satisfactory compliance (85.7±19.5%) increased her daily activity level by 33.7% during conservative treatment. KW - bracing KW - compliance KW - conservative scoliosis treatment KW - physical activity KW - thermobutton Y1 - 2010 U6 - http://dx.doi.org/10.1515/BMT.2010.026 VL - 55 IS - 2 SP - 117 EP - 120 ER - TY - JOUR A1 - Winter, Corinna A1 - Brandes, Mirko A1 - Müller, Carsten A1 - Schubert, Tim A1 - Ringling, Michael A1 - Hillmann, Axel A1 - Rosenbaum, Dieter A1 - Schulte, Tim T. T1 - Walking ability during daily life in patients with osteoarthritis of the knee or the hip and lumbar spinal stenosis JF - BMC Musculoskeletal Disorders N2 - Background Degenerative musculoskeletal disorders are among the most frequent diseases occurring in adulthood, often impairing patients' functional mobility and physical activity. The aim of the present study was to investigate and compare the impact of three frequent degenerative musculoskeletal disorders -- knee osteoarthritis (knee OA), hip osteoarthritis (hip OA) and lumbar spinal stenosis (LSS) -- on patients' walking ability. Methods The study included 120 participants, with 30 in each patient group and 30 healthy control individuals. A uniaxial accelerometer, the StepWatch™ Activity Monitor (Orthocare Innovations, Seattle, Washington, USA), was used to determine the volume (number of gait cycles per day) and intensity (gait cycles per minute) of walking ability. Non-parametric testing was used for all statistical analyses. Results Both the volume and the intensity of walking ability were significantly lower among the patients in comparison with the healthy control individuals (p < 0.001). Patients with LSS spent 0.4 (IQR 2.8) min/day doing moderately intense walking (>50 gait cycles/min), which was significantly lower in comparison with patients with knee and hip OA at 2.5 (IQR 4.4) and 3.4 (IQR 16.1) min/day, respectively (p < 0.001). No correlations between demographic or anthropometric data and walking ability were found. No technical problems or measuring errors occurred with any of the measurements. Conclusions Patients with degenerative musculoskeletal disorders suffer limitations in their walking ability. Objective assessment of walking ability appeared to be an easy and feasible tool for measuring such limitations as it provides baseline data and objective information that are more precise than the patients' own subjective estimates. In everyday practice, objective activity assessment can provide feedback for clinicians regarding patients' performance during everyday life and the extent to which this confirms the results of clinical investigations. The method can also be used as a way of encouraging patients to develop a more active lifestyle. KW - Gait Cycle KW - Lumbar Spinal Stenosis KW - Walking Ability KW - Healthy Control Individual KW - Zygapophyseal Joint Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-168673 VL - 11 IS - 233 SP - 1 EP - 7 ER - TY - JOUR A1 - Müller, Carsten A1 - Winter, Corinna A1 - Rosenbaum, Dieter A1 - Boos, Joachim A1 - Gosheger, Georg A1 - Hardes, Jendrik A1 - Vieth, Volker T1 - Early decrements in bone density after completion of neoadjuvant chemotherapy in pediatric bone sarcoma patients JF - BMC Musculoskeletal Disorders N2 - Background Bone mineral density (BMD) accrual during childhood and adolescence is important for attaining peak bone mass. BMD decrements have been reported in survivors of childhood bone sarcomas. However, little is known about the onset and development of bone loss during cancer treatment. The objective of this cross-sectional study was to evaluate BMD in newly diagnosed Ewing's and osteosarcoma patients by means of dual-energy x-ray absorptiometry (DXA) after completion of neoadjuvant chemotherapy. Methods DXA measurements of the lumbar spine (L2-4), both femora and calcanei were performed perioperatively in 46 children and adolescents (mean age: 14.3 years, range: 8.6-21.5 years). Mean Z-scores, areal BMD (g/cm2), calculated volumetric BMD (g/cm3) and bone mineral content (BMC, g) were determined. Results Lumbar spine mean Z-score was -0.14 (95% CI: -0.46 to 0.18), areal BMD was 1.016 g/cm2 (95% CI: 0.950 to 1.082) and volumetric BMD was 0.330 g/cm3 (95% CI: 0.314 to 0.347) which is comparable to healthy peers. For patients with a lower extremity tumor (n = 36), the difference between the affected and non-affected femoral neck was 12.1% (95% CI: -16.3 to -7.9) in areal BMD. The reduction of BMD was more pronounced in the calcaneus with a difference between the affected and contralateral side of 21.7% (95% CI: -29.3 to -14.0) for areal BMD. Furthermore, significant correlations for femoral and calcaneal DXA measurements were found with Spearman-rho coefficients ranging from ρ = 0.55 to ρ = 0.80. Conclusions The tumor disease located in the lower extremity in combination with offloading recommendations induced diminished BMD values, indicating local osteopenia conditions. However, the results revealed no significant decrements of lumbar spine BMD in pediatric sarcoma patients after completion of neoadjuvant chemotherapy. Nevertheless, it has to be taken into account that bone tumor patients may experience BMD decrements or secondary osteoporosis in later life. Furthermore, the peripheral assessment of BMD in the calcaneus via DXA is a feasible approach to quantify bone loss in the lower extremity in bone sarcoma patients and may serve as an alternative procedure, when the established assessment of femoral BMD is not practicable due to endoprosthetic replacements. KW - Bone Mineral Density KW - Lumbar Spine Bone Mineral Density KW - Areal Bone Mineral Density KW - Osteosarcoma Patient KW - Bone Mineral Density Loss Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-168661 VL - 11 IS - 287 SP - 1 EP - 8 ER - TY - CHAP A1 - Jüstel, T. A1 - Katelnikovas, A. A1 - Winkler, H. T1 - Orange to Red Emitting (Ca,Sr,Ba)SiN2:Eu2+ Luminescent Materials for Phosphor Converted LEDs T2 - ICLL-1, Odessa, Ukraine Y1 - 2010 ER - TY - CHAP A1 - Kuc, J. A1 - Greuel, G. A1 - Jüstel, T. T1 - Coating of UV-C Phosphor YPO4:Bi3+ with MgO, Al2O3, and MgAl2O4 T2 - Excited Stated of Transition Elements, Piechowice, Poland Y1 - 2010 ER - TY - CHAP A1 - Herden, B. A1 - Dierkes, T. A1 - Jüstel, T. T1 - On the Host Lattice Lu3Al5O12 Doped by TrivalentNeodymium as a Transparent Laser Gain Material T2 - 6th Laser Ceramic Symposium, Münster, Germany Y1 - 2010 ER - TY - CHAP A1 - Herden, B. A1 - Jüstel, T. T1 - On the Host Lattice LiYF4 Doped by TrivalentPraseodymium as a Transparent Ceramic Laser Material T2 - 6th Laser Ceramic Symposium, Münster, Germany Y1 - 2010 ER - TY - CHAP A1 - Katelnikovas, A. A1 - Uhlich, D. A1 - Bettentrup, H. A1 - Plewa, J. A1 - Kareiva, A. A1 - Jüstel, T. T1 - On the Correlation between the Composition of Garnet TypeMaterials and their Photoluminescence Properties T2 - 6th Laser Ceramic Symposium, Münster, Germany Y1 - 2010 ER - TY - CHAP A1 - Möller, S. A1 - Hoffmann, A. A1 - Jüstel, T. T1 - Ce3+ Sensitized Emission of Nd3+in Garnet Structures T2 - 6th Laser Ceramic Symposium, Münster, Germany Y1 - 2010 ER - TY - CHAP A1 - Plewa, J. A1 - Bettentrup, H. A1 - Jüstel, T. T1 - On Translucent LuAG:Pr Ceramics T2 - 6th Laser Ceramic Symposium, Münster, Germany Y1 - 2010 ER - TY - CHAP A1 - Bleise, A. A1 - Jüstel, T. T1 - On the Luminescence of Mn2+ and Mn4+ T2 - Symposium 'Molecular Coordination Chemistry', Muelheim, Germany Y1 - 2010 ER - TY - CHAP A1 - Jüstel, T. T1 - UV-Emitting VUV Phosphors T2 - ICLL-1, Odessa, Ukraine Y1 - 2010 ER - TY - CHAP A1 - Plonska, M. A1 - Plewa, J. A1 - Jüstel, T. T1 - Synthesis and Basic Properties of Yttrium Oxyfluoride Doped with Trivalent Praseodymium T2 - Excited Stated of Transition Elements, Piechowice, Poland Y1 - 2010 ER - TY - CHAP A1 - Dutczak, D. A1 - Jüstel, T. A1 - Ronda, C.R. A1 - Meijerink, A. T1 - Luminescence and Persistent Luminescence of Eu2+ Doped Strontium Aluminates T2 - Excited Stated of Transition Elements, Piechowice, Poland Y1 - 2010 ER - TY - CHAP A1 - Herden, B. A1 - Jüstel, T. T1 - On the Host Lattice KY3F10 Doped by Trivalent Praseodymium as a Transparent Ceramic Laser Material Y1 - 2010 ER - TY - CHAP A1 - Plewa, J. A1 - Jüstel, T. T1 - Ba2LaF7:Pr as Potential LASER Material T2 - 3rd International Symposium on SiAlONs and Non‐Oxides, Cappadocia, Turkey Y1 - 2010 ER - TY - CHAP A1 - Michalik, D. A1 - Sopicka-Lizer, M. A1 - Plewa, J. A1 - Jüstel, T. A1 - Winkler, H. T1 - The Effect of Si-N for Al-O Substitution on the LuminescenceProperties of YAG:Ce Phosphor T2 - 3rd International Symposium on SiAlONs and Non‐Oxides, Cappadocia, Turkey Y1 - 2010 ER - TY - CHAP A1 - Koziara, B. A1 - Meijerink, A. A1 - Jüstel, T. T1 - Novel NIR Emitting Phosphors T2 - 3rd International Symposium on Structure-Property Relationships in Solid State Materials, MPI Stuttgart, Germany Y1 - 2010 ER - TY - CHAP A1 - Jüstel, T. T1 - Luminescent Materials – Light up the World T2 - 3rd International Symposium on Structure-Property Relationships in Solid State Materials, MPI Stuttgart, Germany Y1 - 2010 ER - TY - CHAP A1 - Katelnikovas, A. A1 - Winkler, H. A1 - Kareiva, A. A1 - Jüstel, T. T1 - Synthesis and Optical Properties of Green to OrangeTunable Garnet Phosphors for Phosphor Converted LEDs T2 - E-MRS, Strasbourg, France Y1 - 2010 ER - TY - CHAP A1 - Ronda, C.R. A1 - Gondek, J. A1 - Jüstel, T. A1 - Meijerink, A. T1 - Energy Flow in Some Scintillating Materials T2 - E-MRS, Strasbourg, France Y1 - 2010 ER - TY - CHAP A1 - Jüstel, T. T1 - Novel Developments in the Field of UV Emitting Phosphors T2 - Phosphors 2010, San Diego, CA, USA Y1 - 2010 ER - TY - JOUR A1 - Weinrich, Sören A1 - Scholwin, Frank A1 - Nelles, Michael T1 - Energieerzeugung aus Biogas: Das energetische Potential der Vergärungstechnologie in der Abfallwirtschaft ist noch lange nicht ausgeschöpft JF - ReSource Y1 - 2010 SN - 1868-9531 VL - 23 IS - 1 SP - 22 EP - 27 ER - TY - JOUR A1 - Backhaus, C. T1 - Sicheres Betreiben und Anwenden von Medizinprodukte JF - mt-Medizintechnik 130 Y1 - 2010 SN - 0344-9416 VL - 130 SP - 163 EP - 164 ER - TY - JOUR A1 - Backhaus, C. A1 - Baars, S. A1 - Jubt, K. H. A1 - Felten, C. A1 - Hedtmann, J. T1 - Analyse von Hebe- und Tragetätigkeiten im Möbelspeditionsgewerbe unter besonderer Berücksichtigung der Belastung der Lendenwirbelsäule JF - Z. Arb. Wiss Y1 - 2010 SN - 0340-2444 VL - 64 SP - 305 EP - 319 ER - TY - CHAP A1 - Backhaus, C. T1 - Prozesswissen - Exzellente Prozesse unterstützt durch sichere Technik T2 - Beitrag zur 57. Jahrestagung der Deutschen Gesellschaft für Anästhesiologie und Intensivmedizin Y1 - 2010 SP - 456 ER - TY - JOUR A1 - Jubt, K. H. A1 - Backhaus, C. T1 - Der Lastverteilungsplan ein wesentlicher Aspekt der Ladungssicherung JF - Sicherheitsingenieur Y1 - 2010 SN - 0300-3329 SP - 33 EP - 36 ER - TY - CHAP A1 - Backhaus, C. A1 - Patorra, A. A1 - Kalkreiber, U. A1 - Schulz, H. A1 - Felten, C. A1 - Hedtmann, J. T1 - Risk assessment in the road transport sector - enhancing the current state T2 - Contribution to the 5th International Working on Safety Net Conference in Røros/Norway Y1 - 2010 SP - 8 ER - TY - CHAP A1 - Glende, S. A1 - Backhaus, C. T1 - Benutzerintegration, Anwender im Entwicklungsprozess T2 - Hermeneit A., Steffen A., Stockhardt J. (Hrsg.) Medizinprodukte planen, entwickeln, realisieren Y1 - 2010 SN - 978-3-8249-1100-4 SP - 1 EP - 20 PB - TÜV Media CY - Köln ER - TY - CHAP A1 - Backhaus, C. A1 - Jubt, K. H. A1 - Baars, S. A1 - Felten, C. A1 - Hedtmann, J. T1 - Analysis of lifting and carrying activities by furniture removers T2 - Contribution to the 8th Conference from the International Occupational Hygiene Association in Rome/Italy Y1 - 2010 SP - 81 ER - TY - CHAP A1 - Backhaus, C. A1 - Jubt, K.-H. A1 - Felten, Ch. T1 - Usability Evaluation und Optimierung einer Präventionssoftware zum Erstellen von Lastverteilungsplänen für straßengebundene Nutzfahrzeuge T2 - Beitrag zum 56. Kongress der Gesellschaft für Arbeitswissenschaft Y1 - 2010 SP - 909 EP - 912 PB - GfA-Press CY - Dortmund ER - TY - JOUR A1 - Massumi, Mona T1 - Individuelle Förderung der Schreibkompetenz bei Jugendlichen mit Migrationshintergrund mit Hilfe der Portfolio-Arbeit JF - Haushalt & Bildung Y1 - 2010 SN - 0342-5088 IS - 2 SP - 14 EP - 21 ER - TY - CHAP A1 - aus der Wiesche, Stefan T1 - Heat transfer from rotating discs with finite thickness subjected to outer air streams T2 - Proceedings 14th International Heat Transfer Conference, Washington D. C. Y1 - 2010 ER - TY - JOUR A1 - Frinkl, Claus-Martin A1 - Bardas, Ufuk A1 - Weyck, Alexander A1 - aus der Wiesche, Stefan T1 - Experimental study of the convective heat transfer from a rotating disc subjected to forced air streams JF - International Journal of Thermal Science Y1 - 2010 SP - 73 EP - 80 ER - TY - CHAP A1 - Auel, C. A1 - Berchtold, T. A1 - Boes, R.M. T1 - Sediment management in the Solis reservoir using a bypass tunnel T2 - 8th ICOLD European Club Symposium N2 - The Solis reservoir is located in the Alps in Grisons, Switzerland and is operated by the electric power company of Zurich (ewz). Since its construction in 1986, high sediment input during flood events has led to major aggradations in the reservoir. Up to date, nearly half of the original reservoir volume has been filled with sediments from upstream mountain torrents. The deltaic deposition starts extending into the active water volume. Therefore, ewz plans a sediment bypass tunnel to flush the incoming bedload around the dam to the downstream reach. In a first step the reservoir level during flood events is lowered to the minimum operation level. The delta is subjected to free surface flow and the bedload is transported over the delta and deposited further downstream. This sediment relocation decreases the delta volume within the active storage. During further flood events, the incoming sediment is led to the bypass tunnel intake using a guiding structure and flushed through the tunnel. If the flood exceeds the capacity of the bypass tunnel, the surplus flow passes the tunnel intake towards the bottom outlets with the bedload still being flushed through the tunnel. A skimming wall located upstream from the tunnel intake prevents driftwood blocking by leading it to the reservoir front where it can be safely removed. Both the sediment relocation due to water level drawdown and the flushing through the bypass tunnel are investigated and optimized in a hydraulic model at the Laboratory of Hydraulics, Hydrology and Glaciology (VAW) of ETH Zurich. Additionally, the sediment relocation process in the model is compared with a relocation test in the prototype. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-151647 SP - 438 EP - 443 CY - Innsbruck, Austria ER - TY - JOUR A1 - Auel, C. A1 - Berchthold, T. A1 - Boes, R. T1 - Entlandung des Stausees Solis mittels Geschiebeumleitstollen JF - Wasserwirtschaft Y1 - 2010 SP - 117 EP - 119 ER - TY - GEN A1 - Rehbein, F. T1 - Epidemiologie: Verbreitung, Ursachen und Folgen von Computerspielabhängigkeit im Jugendalter. Vortrag auf der Auftaktveranstaltung des Netzwerks Medienabhängigkeit Hannover. Hannover: 25.08.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. T1 - Computerspielabhängigkeit unter Jugendlichen in Deutschland: Prävalenz, Belastungs- und Risikofaktoren. Vortrag auf einem Fachforum der Landesstelle für Suchtfragen Mecklenburg-Vorpommern. Schwerin: 17.03.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. A1 - Kleimann, M. T1 - Zielgruppenorientierte Mediensuchtprävention: Grundlagen und Umsetzung. Vortrag auf der 3. Berliner Mediensuchtkonferenz. Berlin: 04.06.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. T1 - Interaktive Unterhaltungsmediennutzung: Wenn Zeiten und Inhalte zum Problem werden. Vortrag auf der Fachtagung "Computer und Internet - Chancen und Risiken der neuen Medien" der Bayerischen Landesakademie für Sucht- und Gesundheitsfragen und der Landesstelle Glücksspielsucht in Bayern. Würzburg: 21.07.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. T1 - Computerspielabhängigkeit unter Jugendlichen: Ergebnisse einer deutschlandweiten Repräsentativbefragung. Vortrag auf der Fachtagung "Internet- und Computerspiele - jugendliche Erlebniswelten und Suchtgefährdung der Landesstelle für Suchtfragen im Land Sachsen-Anhalt. Magdeburg: 12.08.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. A1 - Jukschat, N. A1 - Bleckmann, P. A1 - Mößle, T. T1 - Computerspiel- und Internetabhängigkeit aus der Perspektive eines sozialwissenschaftlichen Forschungsinstituts. Vortrag auf dem Deutschen Suchtkongress vom 22. - 25. September. Tübingen: 25.09.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. T1 - Computerspielabhängigkeit im Jugendalter. Vortrag auf dem 19. Bundeskongress für Schulpsychologie vom 17. - 19. November. Hameln: 18.11.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. A1 - Mößle, T. T1 - Kognitives und emotionales Wirkpotential gewalthaltiger Video- und Computerspiele. Vortrag auf dem Kongress der Deutschen Gesellschaft für Psychiatrie, Psychotherapie und Neurologie vom 24. bis 27. November. Berlin: 24.11.2010 Y1 - 2010 ER - TY - GEN A1 - Rehbein, F. T1 - Os danos psicológicos causados pelo uso dos videojogos (Psychische Wirkrisiken der Computerspielnutzung). Vortrag auf der Konferenz "Elektronische Spiele, Soziale Netzwerke und Gesellschaft" des Goethe-Instuts Portugal. Lissabon: 26.05.2010 Y1 - 2010 ER -