Results 131 to 140 of about 23,837 (303)

How different training sessions affect the sleep of professional soccer players

Biology of Sport
This study aimed to compare microcycle loading and sleep patterns concerning successive match days (MD) using objective measurements of sleep and external training load (eTL).
Eider Barba, David Casamichana, Julen Castellano   +2 more
doaj   +1 more source

Modeling and managing ETL Processes

, 2003
Extraction-Transformation-Loading (ETL) tools are pieces of software responsible for the extraction of data from several sources, their cleansing, customization and insertion into a data warehouse. The design, development and deployment of ETL processes,
Alkis Simitsis
core  

ETL Auto Reconciliation

, 2010
Extraction, transformation and Loading (ETL) is the process of storing data into the data warehouse. Errors in the ETL process con result in wrong data being stored.
U., Bragadishwaran, Jos, Jibrael
core   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Organic Photodetectors and Sensors for Low‐Light and Infrared Applications

Electron, EarlyView.
This mini review highlights recent advances in organic photodetectors and sensors for low‐light and infrared applications, emphasizing molecular design, device architectures, and interface engineering that improve charge transport, detectivity, speed, and spectral selectivity.
Swarup Biswas, Hyeok Kim
wiley   +1 more source

Automatisierung von ETL-Prozessen

, 2018
Verlässliche und aktuelle BI (englisch: Business Intelligence) ist in der heutigen Wirtschaft für EntscheidungsträgerInnen bezüglich der Gewährleistung des Unternehmenserfolges, wie auch für die Beibehaltung bzw.
Schuch, Stefan
core   +1 more source

Revisiting Open‐Circuit Voltage in Heterojunction‐Scarce Organic Solar Cells

Electron, EarlyView.
This work establishes an analytic framework based on the interplay between the composition‐driven density of states and geminate recombination for understanding the open‐circuit voltage of bulk heterojunction‐reduced organic solar cells. ABSTRACT Organic solar cells (OSCs) have reached power conversion efficiencies (PCEs) above 21%, yet their market ...
Zeyu Wang, Chao Zhao, Wei Ma, Han Yan
wiley   +1 more source

ETL Testing Analyzer

, 2014
ETL testing techniques are nowadays widely used into the data integration process. These techniques refer to the ability of being able to check whether the information that is loaded into the data warehouse has correctly followed all the transformations ...
Murar, Claudiu-Ionut
core   +1 more source

Controlling surface morphology of Ag-doped ZnO as a buffer layer by dispersion engineering in planar perovskite solar cells

Scientific Reports
In recent years, the power conversion efficiency (PCE (%)) of perovskite solar cells (PSCs) has improved to over 26%. To enhance the photovoltaic properties of PSCs, several materials for the electron transport layer (ETL) have been investigated.
Ghazaleh Bagha, Katayoon Samavati, Homam Naffakh-Moosavy, Laleh Farhang Matin   +3 more
doaj   +1 more source

Agile ETL

, 2014
Agile 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.
Xavier, Cristiano, Moreira, Fernando
core