Results 11 to 20 of about 9,450,899 (324)

Aplication of the TDS technique for determining the average reservoir pressure for vertical wells in naturally fractured reservoirs

CT&F - Ciencia, Tecnología y Futuro, 2005
In this study pressure test analysis in wells flowing under constant wellbore flowing pressure for homogeneous and naturally fractured gas reservoir using the TDS technique is introduced. Although, constant rate production is assumed in the development of the conventional well test analysis methods, constant pressure production conditions are sometimes
Freddy Humberto Escobar, Manuel López Molina, Matilde Montealegre M., Dora-Patricia Restrepo   +3 more
semanticscholar   +4 more sources

Energy Harvesting for TDS-OFDM in NOMA-Based Underwater Communication Systems

Sensors, 2022
Non-orthogonal multiple access (NOMA) is considered a promising multiple access technique for fifth generation (5G) mobile networks and tactical internet due to its high spectral efficiency.
Hamada Esmaiel, Haixin Sun
doaj   +2 more sources

Structural Equation Modeling (SEM) and Temporal Dominance of Sensations (TDS) in the Evaluation of DOC Douro Red Wine’s Sensory Profile

Foods, 2022
In the Portuguese Douro region, several DOC (Denomination of Controlled Origin) Douro red wines are produced and, due to the peculiar characteristics of the three Douro sub-regions, present particular imprinted terroirs, that can be perceived when tasted.
Elisete Correia, Eduardo Amorim, Alice Vilela   +2 more
doaj   +2 more sources

Sensory Characterization of Iberian Dry-Cured Loins by Using Check-All-That-Apply (CATA) Analysis and Multiple-Intake Temporal Dominance of Sensations (TDS)

Foods, 2021
The aim of the present work was to sensorially characterize different commercial categories of Iberian dry-cured loins (varying genetic and feeding background) using a novel dynamic sensory technique, and to explore consumers preferences applying a rapid
Alberto González-Mohino, Sonia Ventanas, Mario Estévez, Lary Souza Olegario   +3 more
doaj   +2 more sources

Near-field terahertz time-domain spectroscopy for in-line electrical metrology of semiconductor integration processes for memory [PDF]

Communications Engineering
Monitoring electrical properties in semiconductor integration processes is crucial in identifying electrical defects that determine the reliability and performance of metal oxide semiconductor field-effect transistors. A non-destructive in-line metrology
Sunhong Jun, Inkeun Baek, Suhwan Park, Eun Hyuk Choi, Jongmin Yoon, Iksun Jeon, Yoonkyung Jang, Martin Priwisch, Wontae Kim, Suncheul Kim, Taejoong Kim, Taeyong Jo, Myungjun Lee, Sungyoon Ryu, Namil Koo, Yusin Yang   +15 more
doaj   +2 more sources

Average reservoir pressure determination for homogeneous and naturally fractured formations from multi-rate testing with the TDS technique

, 2007
Freddy Humberto Escobar, Oscar Eduardo Ibagón, Matilde Montealegre-M.   +2 more
openalex   +2 more sources

RATE TRANSIENT ANALYSIS FOR HOMOGENEOUS AND HETEROGENEOUS GAS RESERVOIRS USING THE TDS TECHNIQUE

CT&F - Ciencia, 2008
In this study pressure test analysis in wells flowing under constant wellbore flowing pressure for homogeneous and naturally fractured gas reservoir using the TDS technique is introduced.
Freddy Humberto Escobar, Jairo Andrés Beltrán Sánchez, José Humberto Cantillo   +2 more
openalex   +3 more sources

A thorough experimental assessment of THz-TDS plasma diagnostic techniques for nuclear fusion applications

Review of Scientific Instruments
In this paper, the study of a plasma diagnostic system based on the THz time domain spectroscopy technique is presented. Such a system could potentially probe a large part of the electromagnetic spectrum currently covered by several other diagnostics in a single measurement. This feature, keeping in mind the basic requirements for plasma diagnostics in
G. Galatola Teka, Kun Peng, M. Alonzo, F. Bombarda, Corinna Ludovica Koch Dandolo, Luca Senni, A. Taschin, M. Zerbini   +7 more
openalex   +4 more sources

RATE TRANSIENT ANALYSIS FOR HOMOGENEOUS AND HETEROGENEOUS GAS RESERVOIRS USING THE TDS TECHNIQUE ANÁLISIS DE PRUEBAS DE CAUDAL VARIABLE PARA YACIMIENTOS DE GAS HOMOGÉNEOS Y HETEROGÉNEOS MEDIANTE LA TÉCNICA TDS

CT&F Ciencia, Tecnología & Futuro, 2008
In this study pressure test analysis in wells flowing under constant wellbore flowing pressure for homogeneous and naturally fractured gas reservoir using the TDS technique is introduced.
Freddy- Humberto Escobar, Jairo Andrés Sánchez, José Humberto Cantillo   +2 more
doaj   +1 more source

Chaotic Time-Delay Signature Suppression and Entropy Growth Enhancement Using Frequency-Band Extractor

Entropy, 2021
By frequency-band extracting, we experimentally and theoretically investigate time-delay signature (TDS) suppression and entropy growth enhancement of a chaotic optical-feedback semiconductor laser under different injection currents and feedback ...
Yanqiang Guo, Tong Liu, Tong Zhao, Haojie Zhang, Xiaomin Guo   +4 more
doaj   +1 more source