Results 31 to 40 of about 1,116,380 (291)

Terahertz Waveguide Prism

open access: yesAdvanced Photonics 2013, 2013
We present an easily fabricated waveguide prism for the terahertz (THz) frequency range. The prism is made of polypropylene and uses waveguide dispersion to spatially separate frequencies over the range of 0.1 to 0.7 THz. The diffraction properties of the prism were determined using electromagnetic field simulations and the waveguide parameters were ...
Claudia, Goy   +4 more
openaire   +2 more sources

P-Prism: a computationally efficient approach to scaling up classification rule induction [PDF]

open access: yes, 2008
Top Down Induction of Decision Trees (TDIDT) is the most commonly used method of constructing a model from a dataset in the form of classification rules to classify previously unseen data.
Frederic T. Stahl   +8 more
core   +1 more source

AI-PRISM Project Launch Press Release

open access: yes, 2022
The consortium of AI-PRISM (AI-Powered human-centred Robot Interactions for Smart Manufacturing) is pleased to announce the launch of this joint initiative, granted by the European Commission under the Horizon Europe ...
AI-PRISM Consortium
core   +1 more source

(Total) Domination in Prisms

open access: yesThe Electronic Journal of Combinatorics, 2017
Using hypergraph transversals it is proved that $\gamma_t(Q_{n+1}) = 2\gamma(Q_n)$, where $\gamma_t(G)$ and $\gamma(G)$ denote the total domination number and the domination number of $G$, respectively, and $Q_n$ is the $n$-dimensional hypercube. More generally, it is shown that if $G$ is a bipartite graph, then $\gamma_t(G \square K_2) = 2\gamma(G ...
Jernej Azarija   +2 more
openaire   +4 more sources

Prism v2.0.2

open access: yes, 2016
<p><strong>Prism: Multiple spline regression with regularization, dimensionality reduction, and feature selection</strong></p> <p>Prism uses a combination of statistical methods to conduct spline-based multiple regression ...
Christopher Madan (5267350)   +1 more
core   +1 more source

Prism Financial Services [PDF]

open access: yes, 1998
Advertisement from Prism Financial Services about selling ...
Prism Financial Services, Whitmore, Ray
core   +2 more sources

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Assessing Surface Topographies of 3D-Printed Polymer Tooling: Implications for Enhanced Injection Moulding Performance

open access: yesAdvances in Polymer Technology
Injection moulding (IM) is a precise manufacturing process capable of producing tight-tolerance, functional plastic components with high-quality surface finishes.
Gavin Keane   +5 more
doaj   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Construction of a Three-Color Prism-Based TIRF Microscope to Study the Interactions and Dynamics of Macromolecules

open access: yesBiology, 2021
Single-molecule total internal reflection fluorescence (TIRF) microscopy allows for the real-time visualization of macromolecular dynamics and complex assembly.
Max S. Fairlamb   +4 more
doaj   +1 more source

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