Results 71 to 80 of about 104,108 (310)

Alternative Development for Data Migration Using Dynamic Query Generation

open access: yesApplied Computer Systems, 2016
This article presents an ETL (Extract, Transform, Load) prototype called Valery as alternative approach to migration process which includes a compiler for dynamic generation of SQL queries.
Romero-Ramírez Johan Alfredo   +3 more
doaj   +1 more source

The exact tree-level calculation of the dark photon production in high-energy electron scattering at the CERN SPS

open access: yes, 2017
Dark photon ($A'$) that couples to the standard model fermions via the kinetic mixing with photons and serves as a mediator of dark matter production could be observed in the high-energy electron scattering $e^- + Z ~\rightarrow e^- + Z + A'$ off nuclei ...
Gninenko, S. N.   +3 more
core   +1 more source

A fast and robust numerical scheme for solving models of charge carrier transport and ion vacancy motion in perovskite solar cells [PDF]

open access: yes, 2018
Drift-diffusion models that account for the motion of both electronic and ionic charges are important tools for explaining the hysteretic behaviour and guiding the development of metal halide perovskite solar cells. Furnishing numerical solutions to such
Courtier, N. E.   +2 more
core   +2 more sources

Defect Properties and Band Energetics of Atomic Layer Deposited MoOX on Crystalline Si

open access: yesAdvanced Materials Interfaces, EarlyView.
Atomic layer deposited MoOx thin films grown using oxygen plasma and ozone co‐reactants exhibit tunable defect densities and band energetics. Optical and X#x02010;ray photoelectron spectroscopies reveal oxygen#x02010;vacancy#x02010;induced defect and polaron states and their impact on band alignment at the c#x02010;Si/MoOx interface, providing insight ...
Namitha Dsouza   +3 more
wiley   +1 more source

[The International Association of Hydrogeologists IAH Italy grows up. Starting from January 1, 2024, the Association is registered in the National Single Register of the Third Sector]

open access: yesAcque Sotterranee
[Article in Italian] L’Associazione Internazionale degli Idrogeologi IAH Italy diventa grande.  A partire dal 1° gennaio 2024 l’Associazione è iscritta al Registro Unico Nazionale del Terzo Settore (RUNTS).
Sergio Rusi, Stefania Da Pelo
doaj   +1 more source

Improving the Performance of the ETL Jobs [PDF]

open access: bronze, 2023
Dhamotharan Seenivasan
openalex   +1 more source

Influence of Outcoupling Layers on Top‐Emitting Perovskite Light‐Emitting Diodes

open access: yesAdvanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
Top‐emitting perovskite LEDs offer benefits over typical bottom‐emitting architectures, toward lasing, improved thermal management, and on‐chip fabrication compatibility. Outcoupling layers offer a strategy uniquely applicable to top‐emitting LEDs to optimize EQE by improving optical outcoupling.
James C. Loy   +5 more
wiley   +1 more source

Smart Water Meter Using Electrical Resistance Tomography

open access: yesSensors, 2019
Smart flow monitoring is critical for sewer system management. Obstructions and restrictions to flow in discharge pipes are common and costly. We propose the use of electrical resistance tomography modality for the task of smart wastewater metering. This
Chenning Wu   +2 more
doaj   +1 more source

ETL Last

open access: yes, 2020
What matters for application of knowledge – what substantiates it? I think two things do: shared conceptualizations, and use cases.
openaire   +1 more source

Ultra‐Flexible Dual‐Band Organic Photodetectors for Visible and Near‐Infrared Sensing

open access: yesAdvanced Optical Materials, EarlyView.
An ultra‐flexible dual‐band organic photodetector with a total thickness of 5.6 µm for bio‐sensing is developed. It selectively detects visible and near‐infrared light with high sensitivity by switching the voltage. Peripheral oxygen saturation (SpO2) measurement is demonstrated using the device attached to a finger under a single light source by ...
Sachi Awakura   +6 more
wiley   +1 more source

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