Results 1 to 10 of about 142,322 (218)
On reduction of Hilbert-Blumenthal varieties [PDF]
Annales de l'Institut Fourier, 2003 Let $O_F$ be the ring of integers of a totally real field $F$ of degree $g$. We study the reduction of the moduli space of separably polarized abelian $O_F$-varieties of dimension $g$ modulo $p$ for a fixed prime $p$.
Yu, Chia-Fu
core +6 more sources
Helmholtz decomposition theorem and Blumenthal's extension by regularization [PDF]
Condensed Matter Physics, 2017 Helmholtz decomposition theorem for vector fields is usually presented with too strong restrictions on the fields and only for time independent fields.
D. Petrascheck, R. Folk
doaj +3 more sources
Reply to Dr. Blumenthal's Letter [PDF]
Clinical Nutrition, 2007 August 28, 2006 Dear Editor: I am writing in response to Mr. Mark Blumenthal’s letter to you, regarding my paper which was published in Clinical Nutrition. As I personally explained to Mr. Blumenthal, EGb 761 was used simply as a scientific term or abbreviation for Ginkgo biloba extract and there was no intention to ascribe the results of this
exaly +3 more sources
Advances in Industrial and Manufacturing Engineering, 2021 Quality control systems are inevitable in the production of safety-relevant, textile composites. In the industry, predominantly optical measuring procedures, so-called Machine Vision Systems (MVS), became generally accepted. A critical quality feature of
Ben Vollbrecht +5 more
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An efficient melting probe for glacial research
Annals of Glaciology, 2021 In this paper, we present an electric-thermal drill with a novel design of a melting head that was developed within the EnEx-RANGE project. The design combines a short melting head with a large surface area of parabolic shape.
Dirk Heinen +3 more
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Annals of Glaciology, 2021 The Autonomous Pinger Unit (APU) is an electro-thermal drill with acoustic instrumentation developed for the project EnEx-RANGE in view of a future space mission for the sub-surface exploration of Saturn's moon Enceladus.
Lars Steffen Weinstock +6 more
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Innovation in 3D Braiding Technology and Its Applications
Textiles, 2021 Braids are generally divided into 2D braids and 3D braids. Two-dimensional braids include flat braids and circular braids. Circular braids represent three-dimensional textiles, as they enclose a volume, but consist of a two-dimensional yarn architecture.
Caroline Emonts +6 more
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An Overview on Methods for Producing Side-Emitting Polymer Optical Fibers
Textiles, 2021 An overview of the most important methods for producing side-emitting polymer optical fibers is given. Based on a systematic literature and patent search, the methods that are applied in practice and explored in research are identified.
Jan Kallweit +5 more
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Phase Mask Pinholes as Spatial Filters for Laser Interference Lithography
Advanced Photonics Research, 2023 Laser resonators have outputs with Gaussian spatial beam profiles. In laser interference lithography (LIL), using such Gaussian‐shaped beams leads to an inhomogeneous exposure of the substrate. As a result, dimensions of lithography‐defined features vary
Giovanna Capraro +4 more
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Advances in Industrial and Manufacturing Engineering, 2022 Continuous production processes are often highly complex and involve machine failures as well as unscheduled process downtimes. Failures result in the production of waste and in high opportunity costs, but their causes are not always apparent to machine ...
Florian Pohlmeyer +3 more
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