Results 31 to 40 of about 23,837 (303)

Nociones, consideraciones y ventajas de la inteligencia de negocios BI

open access: yesRevista Vínculos, 2019
El presente artículo de revisión aborda y presenta una serie de definiciones, aclaraciones y conceptos claves encaminado a una metodología de implementación de las técnicas y/o herramientas tecnológicas necesarias para una solución de inteligencia de ...
hans zamora Carrillo   +2 more
doaj   +1 more source

An investigation of inorganic ETL materials for a carbon-based HTL-free Perovskite solar cell

open access: yes, 2023
Nanomaterials and nanotechnology have a pivotal role in reducing the footprint of target devices in many fields, in particular electronics and optics. The design of solar cells for meeting energy needs has also been taking advantage of such advancements ...
Ijaz, Sumbel   +2 more
core   +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

Design and evaluation of ETL architectures in AWS

open access: yes, 2022
reservedCon il crescente utilizzo dei dispositivi IoT in diversi campi, dai sensori nei processi industriali agli headset per le simulazioni VR, sono necessarie una potenza di calcolo e una disponibilità di memoria significative per gestire le grandi ...
CHIMETTO, ALESSANDRO
core  

Inorganic top electron transport layer for high performance inverted perovskite solar cells

open access: yesEcoMat, 2021
As promising photovoltaic devices, perovskite solar cells (PSCs) have attracted extensive and ongoing attention due to easy manufacturing and high power conversion efficiency (PCE).
Boping Yang   +2 more
doaj   +1 more source

Моделювання програмної конфігурації ETL-процесу [PDF]

open access: yes, 2022
У даній роботі було здійснено огляд підходів до організації, проведення та моніторингу ETL-процесів у загальному випадку. Проаналізовано основні переваги та недоліки кожного з підходів. Надано перелік рекомендацій до використання кожного з підходів для
Добрянський, Б. І.   +1 more
core  

Structural, Optical and Simulation Studies of Hybrid Perovskite CH3NH3PbI3 Using Al Doped ZnO as an ETL and CuSbS2 as a HTL for Solar Applications [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
Researchers have always had a challenge figuring out the discrepancy between solar cell simulation and experimental results. The purpose of this research is to elaborate and examine organic-inorganic perovskite lead methylammonium iodide  as an absorber
Hajar Benali   +5 more
doaj   +1 more source

O Processo ETL O Caso da Unitel T+ Telecomunicações [PDF]

open access: yes, 2013
O trabalho que se segue fala sobre o processo ETL (Extract, Transform and Load) e as ferramentas que estão associadas ao ETL. É apresentado um enquadramento teórico sobre esse processo, onde são distinguidas as principais etapas desse processo (Extração,

core  

Implementation of an ETL process in AWS ​

open access: yes, 2022
reservedThe objective of the thesis was to implement an ETL (Extract, Load, Transform) process. I collected the data from a VR device then I transformed and stored them. At last I used different services to visualize the data in Real Time into a Grafana
VAROTTO, MARCO
core  

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim   +6 more
wiley   +1 more source

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