TY - CONF A1 - Wilrich, Cordula T1 - Von Aggregatzustand bis Zündtemperatur: Physikalisch-chemische Eigenschaften in Abschnitt 9 des Sicherheitsdatenblatts N2 - Daten und Informationen zu physikalisch-chemischen Eigenschaften und Gefahren von Stoffen und Gemischen sind im Sicherheitsdatenblatt in Abschnitt 9 anzugeben. Die Anforderungen stammen aus REACH Anhang II und sind Anfang 2021 neugefasst worden. REACH implementiert damit die Neufassung des entsprechenden Abschnitts 9 aus dem UN-GHS – mit einigen europäischen Ergänzungen. Der Vortrag gibt einen Überblick über die Änderungen und stellt die Ergänzungen, die sich an die Ersteller von Sicherheitsdatenblättern richten, anhand einiger aussagekräftiger Beispiele vor. T2 - Informationsveranstaltung „REACH: Aktuelles zum Sicherheitsdatenblatt - Wie, was, wann?“ der nationalen Auskunftsstelle des Bundes für REACH, CLP und Biozide (Helpdesk) CY - Online meeting DA - 20.01.2022 KW - Chemikalienrecht KW - GHS KW - Gefahrstoff KW - Physikalische Gefahren KW - Physikalische-chemische Eigenschaften KW - REACH KW - SDS KW - Sicherheitsdatenblatt PY - 2022 UR - https://www.reach-clp-biozid-helpdesk.de/SharedDocs/Termine/DE/2022-01-22_Aktuelles_zum_Sicherheitsdatenblatt.html AN - OPUS4-54235 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Neumann, Patrick P. T1 - Aerial Robot Olfaction - An Overview of Research @BAM N2 - This presentation gives an introduction to the gas-sensitive aerial robots developed at BAM, including various application examples in the field of mobile robot olfaction: gas source localization, gas distribution mapping, and trial following. T2 - The 6th Meeting of the Investigation Committee on Measurement of Odors and Applications of Their Psychological/Physiological Effects CY - Online meeting DA - 21.01.2022 KW - Mobile Robot Olfaction KW - Gas Tomography KW - Tunable Diode Laser Absorption Spectroscopy (TDLAS) KW - Gas Source Localization KW - Gas Distribution Mapping KW - Trial Following PY - 2022 AN - OPUS4-54241 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Winkler, Nicolas P. T1 - Robot-Assisted Air Quality Monitoring N2 - This presentation gives an introduction to robot-assisted air quality monitoring based and shows results of the research project RASEM. T2 - The 6th Meeting of the Investigation Committee on Measurement of Odors and Applications of Their Psychological/Physiological Effects CY - Online meeting DA - 21.01.2022 KW - Environmental Monitoring KW - Air Pollution KW - Air Quality KW - Wireless Sensor Network KW - Mobile Robot Olfaction PY - 2022 AN - OPUS4-54251 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schlegel, Moritz-Caspar T1 - Ökodesign und Circular Economy - Normungsroadmap C-Eco, Normung zu ErP und Ressortforschung N2 - (i) Überblick zum aktuellen Stand der Normung und aktuellen Normungsvorhaben im Bereich Ökodesign. (ii) Vorstellung des Forschungsprojektes (Steigerung der produktbezogenen Energie- und Ressourceneffizienz) vor allem in Hinblick auf Vorhaben die sich auf die Langlebigkeit, Reparierbarkeit und Recyclingfähigkeit. T2 - Expertenforum „Global Environmental Compliance“ - Fraunhofer IPA CY - Stuttgart, Germany DA - 24.03.2022 KW - Circular Economy KW - Ecodesign KW - Produkteffizienz KW - Materialeffizienz KW - Ressourceneffizienz KW - Ressortforschung KW - WUP PY - 2022 AN - OPUS4-54532 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Gornushkin, Igor B. T1 - Modeling Equilibrium Chemistry in Laser Induced Plasmas and Plasma Chemical Reactors N2 - A brief introduction will be given on modeling chemical reactions in laser induced plasmas using stoichiometric and non-stoichiometric approaches. Several applications will be considered, which can benefit from such modeling. Those include plasma enhanced chemical vapor deposition (PECVD), surface modification and surface coating, and molecular analysis by LIBS. Each application will be illustrated by simulations of relevant chemical systems. For PECVD, chemical systems are BCl3/H2/Ar, BF3/H2/Ar, BCl3/BF3, Mo/BF3/H2; for surface modification/coating it is Ti/air; for molecular LIBS they are CaCO3/Ar, Ca(OH)2/Ar, and CaCl2/Ar. Advantages and shortcomings of equilibrium chemical hydrodynamic models of laser induced plasmas will be discussed. T2 - 1st NIP Conference National Institute of Physics (IKF), the Albanian Academy of Sciences CY - Online meeting DA - 10.02.2022 KW - Laser ablation KW - Laser induced plasma deposition KW - Surface coating KW - Titanium dioxide KW - Emission spectroscopy KW - Hydrodynamic model KW - Plasma chemistry PY - 2022 AN - OPUS4-54328 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Gornushkin, Igor B. T1 - Plasma Fundamentals and Diagnostics N2 - This course will provide an introduction to plasma diagnostic techniques. The major focus of the course will be on the discussions of the practical procedures as well as the underlying physical principles for the measurements of plasma fundamental characteristics (e.g., temperatures and electron number density). Particular emphasis will be placed on laser induced plasma–atomic emission spectrometry, but other analytical plasmas will also be used as examples when appropriate. Selected examples on how one can manipulate the operating conditions of the plasma source, based on the results of plasma diagnostic measurements, to improve its performance used for spectrochemical analysis will also be covered. Topics to be covered include thermal equilibrium, line profiles, temperatures, electron densities, excitation processes, temporal and spatial resolution. T2 - 2022 Winter Conference on Plasma Spectrochemistry CY - Tucson, Arizona, USA DA - 17.01.2022 KW - Thermal equilibrium KW - Excitation processes KW - Electron number density KW - Temperatures KW - Spatial information KW - Emission line profiles PY - 2022 AN - OPUS4-54288 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Krüger, Jörg T1 - Unerwünschte Röntgenemission bei der UKP-Lasermaterialbearbeitung N2 - Der Vortrag fasst aktuelle Aspekte zum unerwünschten Auftreten von Röntgenstrahlung bei der Ultrakurzpuls-Lasermaterialbearbeitung zusammen. Es werden Einflussparameter, Grenzwerte, Schutzmaßnahmen, Fragen der Abschirmung und rechtliche Gesichtspunkte diskutiert. T2 - Bayerische Laserschutztage 2022 CY - Online meeting DA - 18.01.2022 KW - Ultrakurze Laserpulse KW - Materialbearbeitung KW - Röntgenstrahlung KW - Strahlenschutz PY - 2022 AN - OPUS4-54259 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Gojani, Ardian T1 - Motion of an ensemble of magnetic microbeads in a microfluidic system N2 - This study describes the motion of magnetizable particles of spherical shape with radius at most of 1 μm, also referred to as microbeads, immersed in a liquid under laminar flow conditions in a microfluidic channel. An external magnetic field is applied in part of the system such that it permeates the channel and is characterized by a spatially varying magnetic field, i.e., the gradient of the magnetic field is nonzero. The beads are superparamagnetic; hence they can reach high level of magnetization in the presence of a magnetic field, and this magnetization disappears when the field is zero. Therein lies the attractiveness of these microbeads and the potential for applications because their motion can be controlled using an external magnetic field. The motion is governed by several factors, including the magnetic force acting on microbeads (particles), the drag force due to viscosity, the interaction between particles and the fluid, as well as the interaction between particles themselves. For a single particle case, the trajectory of the motion is determined by balancing the drag and magnetic forces acting on the particle, a calculation that in general requires numerical integration. For a system consisting of an ensemble of interacting particles, several regimes of motion dominated by one of the factors are identified. Of particular interest are the systems dominated by the large number of particles in the ensemble, i.e., high particle concentration, in which cases the wake influences the flow downstream. This effect is qualitatively investigated by considering the Navier-Stokes equation with and without the magnetic force contribution. T2 - 1st NIP Conference National Institute of Physics (IKF), the Albanian Academy of Sciences CY - Tirana, Albania DA - 10.02.2022 KW - MamaLoCA KW - Microfluidics KW - Magnetophoresis PY - 2022 AN - OPUS4-54366 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Emmerling, Franziska T1 - In situ investigations of mechanochemical processes N2 - Overview of the present BAM activities in the field of in situ analytics of mechanochemical processes. Recent results for the synthesis of metal organic frameworks and cocrystals are presented. T2 - HZB Seminar CY - Online meeting DA - 21.01.2022 KW - Mechanochemistry KW - In situ real-time monitoring PY - 2022 AN - OPUS4-54296 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Plarre, Rüdiger T1 - Klopf auf Holz! ... Weil es gut und dauerhaft ist – Und was trägt die Normung dazu bei? N2 - Die Bewertung der Dauerhaftigkeit von Holz und Holzprodukten ist ein zentrales Thema im Holzschutz. Es wird zwischen einer natürlichen und einer herbeigeführten Dauerhaftigkeit unterschieden. Die Norm DIN EN 350 trägt beiden Richtungen Rechnung. Die Anwendung der Norm wird in vielen Fällen aber nicht korrekt durchgeführt. Schwachstellen werden diskutiert. T2 - Fortbildungsveranstaltung des Deutschen Holzschutzverbandes CY - Online meeting DA - 21.01.22 KW - Holzschutz KW - Dauerhaftigkeit KW - DIN EN 350 PY - 2022 AN - OPUS4-54298 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -