Results 21 to 30 of about 2,095,688 (302)

Comparing performances of clements, box-cox, Johnson methods with weibull distributions for assessing process capability

Journal of Industrial Engineering and Management, 2016
Purpose: This study examines Clements’ Approach (CA), Box-Cox transformation (BCT), and Johnson transformation (JT) methods for process capability assessments through Weibull-distributed data with different parameters to figure out the effects of the ...
Ozlem Senvar, Bahar Sennaroglu
doaj   +1 more source

Hard X-ray polarimetry with Caliste, a high performance CdTe based imaging spectrometer [PDF]

, 2015
Since the initial exploration of soft gamma-ray sky in the 60's, high-energy celestial sources have been mainly characterized through imaging, spectroscopy and timing analysis. Despite tremendous progress in the field, the radiation mechanisms at work in
Antier, S., Blondel, C., Caroli, E., Chipaux, R., da Silva, R. M. Curado, Del Sordo, S., Ferrando, P., Honkimaki, V., Horeau, B., Laurent, P., Limousin, O., Maia, J. M., Meuris, A., Stephen, J. B.   +13 more
core   +2 more sources

Process Capability Analysis Using Interval Type-2 Fuzzy Sets

International Journal of Computational Intelligence Systems, 2017
In some cases, the specification limits of a quality characteristic should be defined under uncertain information. In the literature, process capability analyses have been handled by using type-1 fuzzy sets under fuzziness up to now.
Abbas Parchami, Sezi Çevik Onar, Başar Öztayşi, Cengiz Kahraman   +3 more
doaj   +1 more source

Causes of Non-normality of Monitored Quality Characteristics in Process Capability Analysis

Kvalita Inovácia Prosperita
Purpose: In process capability analysis, violation of the normality assumption is considered a non-standard situation. This paper defines and categorises causes of non-normality in manufacturing processes, which are essential for quality planning ...
Monika Sekaninová
doaj   +1 more source

Analysis of Nato and EU Approaches to Capability Planning Process

Vojenské rozhledy, 2018
The aim of the article is to bring out results of the comparative analysis of NATO and EU defence planning processes. The comparative analysis was focused on identification of those findings which are identical for both NATO and EU and which might be ...
Zdeněk Petráš
doaj   +1 more source

Functional Analysis Validation of Micro and Conventional Injection Molding Machines Performances Based on Process Precision and Accuracy for Micro Manufacturing

Micromachines, 2020
Micro polymer parts can be usually manufactured either by conventional injection moulding (IM) or by micro-injection moulding (µIM). In this paper, functional analysis was used as a tool to investigate the performances of IM and µIM used to manufacture ...
Matteo Calaon, Federico Baruffi, Gualtiero Fantoni, Ilenia Cirri, Marco Santochi, Hans Nørgaard Hansen, Guido Tosello   +6 more
doaj   +1 more source

On a shape adaptive image ray transform

, 2013
A conventional approach to image analysis is to perform separately feature extraction at a low level (such as edge detection) and follow this with high level feature extraction to determine structure (e.g.
Ah Reum, Oh, Nixon, Mark S.
core   +1 more source

Photon Subtraction by Many-Body Decoherence [PDF]

, 2018
We experimentally and theoretically investigate the scattering of a photonic quantum field from another stored in a strongly interacting atomic Rydberg ensemble.
Braun, Christoph, Gorshkov, Alexey V., Hofferberth, Sebastian, Mirgorodskiy, Ivan, Murray, Callum R., Paris-Mandoki, Asaf, Pohl, Thomas, Tresp, Christoph   +7 more
core   +3 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior, Edmara Bazoni Soares Maia, Soad Fuentes‐Alabí, Courtney E. Sullivan, Monnie Abraham, Mauricio Maza, Liliana Vásquez Ponce, Regina Aparecida Garcia Lima   +7 more
wiley   +1 more source

Process Capability Index for Simple Linear Profile in the Presence of Within- and Between-Profile Autocorrelation

Mathematics
In many situations, the quality of a process or product can be characterized by a functional relationship or profile. It is well-known that the independence assumptions of the error terms within or between profiles are not always valid and could be ...
Aylin Pakzad, Ali Yeganeh, Rassoul Noorossana, Sandile Charles Shongwe   +3 more
doaj   +1 more source