Results 81 to 90 of about 227,490 (316)

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, 1939
The interest in relativistic beam-plasma instabilities has been greatly rejuvenated over the past two decades by novel concepts in laboratory and space plasmas.
A. Bret, Axford W., Axford W., Bahcall J. N., Birdsall C. K., Briggs R. J., Clemmow P., Davidson R. C., Faĭnberg Y. B., Humphries S., Ichimaru S., Krymskii G., Kulsrud R. M., L. Gremillet, Lindl J. D., M. E. Dieckmann, Mart’yanov V. Y., Rudakov L. I., Shkarofsky I. P., Silva L. O., Sudan R. N.   +20 more
core   +4 more sources

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Disinfection of Horticultural Tools

EDIS, 2009
ENH-1121, a 2-page fact sheet by Geoffrey C. Dennny and Gary E. Vallad, provides assistance to producers and home gardeners in selecting the appropriate method to sterilize or disinfect horticultural tools and implements to prevent the spread of disease ...
Geoffrey C. Denny, Gary E. Vallad
doaj   +2 more sources

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization

Advanced Engineering Materials, EarlyView.
Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier, Moritz Blum, Luana Caron, Alisa Chirkova, Philipp Cimiano, Basil Ell, Inga Ennen, Michael Feige, Maik Gaerner, Thomas Hilbig, Andreas Hütten, Günter Reiss, Tapas Samanta, Sonja Schöning, Christian Schröder, Lennart Schwan, Chris Taake, Martin Wortmann   +17 more
wiley   +1 more source

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Results of the enquiry carried out on the NAP of the MS about the PAE to be exempted from the inspection and about the Risk Assessment methods applied.

Julius-Kühn-Archiv, 2015
The European Directive 2009/128/EC establishing a framework for Community action to achieve the sustainable use of pesticides sets rules to reduce the risks and impacts of pesticide use on people’s health and the environment. The Article 4 of this Directive requests the Member States (MS) to adopt a National Action Plan (NAP) to set up their ...
Huyghebaert, B., Bjugstad, N.
openaire   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

Advanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann, Sarath Menon, Raphael Röske, Johannes Steinhülb, Michael Selzer, Jan Janssen, Tilmann Hickel, Ruth Schwaiger, Jörg Neugebauer   +8 more
wiley   +1 more source

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

Advanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund, Arthur Schulz, Peter Lunkenheimer, Maryana Kraft, Thomas Bergler, Harald Oberhofer, Dirk Volkmer   +6 more
wiley   +1 more source

Evasion and Flowback in the Regulation S Era: Strengthening U.S. Investor Protection While Promoting U.S. Corporate Offshore Offerings [PDF]

, 1994
This Note examines whether the structure of Regulation S has caused increased flowback of unregistered securities into the United States. Part I discusses the development of the offshore capital markets and the registration requirements of the Securities
Futterman, Josh
core   +1 more source