Results 21 to 30 of about 26,115 (280)

Monitoring Surface Defects Deformations and Displacements in Hot Steel Using Magnetic Induction Tomography

open access: yesSensors, 2019
Magnetic Induction Tomography (MIT) is a non-invasive imaging technique that has been widely applied for imaging materials with high electrical conductivity contrasts.
Fang Li   +3 more
doaj   +1 more source

Mejora de la toma de decisiones en ciclo de ventas del subsistema comercial de servicios en una empresa de IT

open access: yesRevista Científica, 2020
El alto volumen de datos, el tiempo de procesamiento y la visualización de información, son problemas que hoy en día debe enfrentar las organizaciones en el sector de tecnología, en particular el subsistema comercial.
Diego Armando Vanegas   +2 more
doaj   +1 more source

Performance optimization of CH3NH3Pb(I1-xBrx)3 based perovskite solar cells by comparing different ETL materials through conduction band offset engineering

open access: yesOptical materials (Amsterdam), 2020
Numerical simulations can provide the physical insights into the carrier transport mechanism in the solar cells, and the factors influencing their performance.
A. Ahmed   +4 more
semanticscholar   +1 more source

IMPLEMENTASI STAR SCHEMA PADA STUDI KASUS PERPUSTAKAAN BERSKALA UNIVERSITAS

open access: yesSINTECH (Science and Information Technology) Journal, 2021
Libraries are service units with high storage complexity as evidenced by more data being stored for each year. The data that is not integrated makes the complex problem because every year the process that is carried out continues to increase, especially
Wildan Suharso   +3 more
doaj   +1 more source

Attending to the specific needs and demands of students in a globalised world: the case of a ‘spanish for travelling’ MOOC

open access: yesRIED: Revista Iberoamericana de Educación a Distancia, 2017
Language MOOCs (LMOOCs), whose content is related to language teaching, is still a field in need of further exploration, with respect to both the number of courses available and scientific research carried out, constituting a developing and expanding ...
Beatriz Sedano Cuevas
doaj   +1 more source

Analisa Kategori Barang dengan Penjualan Terbanyak dalam Jangka Waktu 3 Bulan Menggunakan Data Warehouse

open access: yesJurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer, 2022
UD. Makmur Sejahtera sebagai salah satu distributor terbesar untuk barang kebutuhan sehari-hari di Manokwari Papua, memiliki data-data transaksi penjualan untuk setiap kategori barang dan jenis barang.
I Putu Agus Eka Pratama, Rey Bernard
doaj   +1 more source

Enhancement of Perovskite Solar Cells by TiO2-Carbon Dot Electron Transport Film Layers

open access: yesNanomaterials, 2022
The high performance of perovskite solar cells was produced with the help of an electron transport layer (ETL) and hole transport layer. The film ETL (mesoporous (meso)-TiO2/carbon dot) boosted the efficiency of the perovskite solar cells.
Tamasgen Fikadu Yadeta   +3 more
doaj   +1 more source

High-Level ETL for Semantic Data Warehouses - Full Version [PDF]

open access: yesSemantic Web, 2020
The popularity of the Semantic Web (SW) encourages organizations to organize and publish semantic data using the RDF model. This growth poses new requirements to Business Intelligence technologies to enable On-Line Analytical Processing (OLAP)-like ...
P. D. Nath   +3 more
semanticscholar   +1 more source

ETL

open access: yes, 2018
ETL is short for Extract-Transform-Load. The ETL process extracts data from operational source systems, transforms the data, and loads the data into a target. The transformations to perform on the data can involve a plethora of different activities, e.g., filtering, normalization or de-normalization to a desired form, joins, conversion, and cleansing ...
  +4 more sources

Agile ETL

open access: yesProcedia Technology, 2013
AbstractAgile ETL is a tool for technicians working in the area of business intelligence, which facilitates consolidation of information in a central repository called data warehouse. Mechanisms have been established to create, control and monitoring processes of extraction transformation and loading of data, which is supposed to give a faster response
Xavier, Cristiano, Moreira, Fernando
openaire   +3 more sources

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