Results 131 to 140 of about 277,087 (314)

MEMORIA 2007-2008 Instituto de Catálisis y Petroleoquímica [PDF]

, 2008
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CSIC - Instituto de Catálisis y Petroleoquímica (ICP)
core  

On‐Chip Microheater‐Based Back‐End‐of‐Line Compatible Synthesis of VO2 Films for Reconfigurable Silicon Photonics

Advanced Optical Materials, EarlyView.
A back‐end‐of‐line‐compatible microheater platform enables localized synthesis and reversible switching of high‐quality VO2 directly on silicon photonic chips. The approach overcomes conventional thermal‐budget and patterning constraints while delivering device performance comparable to high‐temperature‐grown films, providing a scalable pathway for ...
Khoi Phuong Dao, Siddharth Kumar, Zhiyun Xu, Junhe Zhang, Qinyuan Xue, Rui Chen, Shriram Ramanathan, Juejun Hu   +7 more
wiley   +1 more source

MEMORIA 2010-2011 Instituto de Catálisis y Petroleoquímica [PDF]

, 2011
N
CSIC - Instituto de Catálisis y Petroleoquímica (ICP)
core  

SHALE PLAYS: PRONÓSTICOS DE PRODUCCIÓN A PARTIR DE SIMULACIÓN NUMÉRICA PREDICTIVA

Revista Fuentes El Reventón Energético, 2014
El Shale gas es simplemente gas natural, compuesto generalmente de 90% de metano. Su nombre se debe a su procedencia, el esquisto (o Shale en inglés).
Jose C. Cárdenas, Ruben D. Castillo, Edgar R. Perez, Juan J. Tovar   +3 more
doaj  

Halide Defect Passivation in CsPbBr3 Nanocrystals Mediated by the Friedel–Crafts Reaction: Enhanced PLQY and Structural Stability Without Bandgap Modulation

Advanced Optical Materials, EarlyView.
Post‐treatment of CsPbBr3 nanocrystals with an AlBr3/CH2Br2 solution does not induce Al3+ substitution at Pb2+ sites. Instead, a Friedel–Crafts reaction generates Br− ions that passivate halide defects, markedly increasing PLQY and improving structural stability without bandgap modulation.
Hyunsoo Oh, Dokyum Kim, Sang‐Youp Yim, Ha Sul Kim, Chang‐Lyoul Lee   +4 more
wiley   +1 more source

Diagnóstico e Avaliação pelo Índice de Condição do Pavimento do trecho de Pavimento Rígido da BA-826

RCT: Revista de Ciência e Tecnologia
O pavimento rígido apresenta alta rigidez e resistência à flexão das placas, devido a espessura constante. Para garantir o funcionamento satisfatório do mesmo, é fundamental que seja feito um controle da ocorrência dos defeitos de forma permanentemente ...
Oisy Hernandez Menendez, Kayo Rocha Mesquita, Elier Pavon de la Fe, Cássia Souza Primo   +3 more
doaj   +1 more source

Improving the Robustness of Visual Teach‐and‐Repeat Navigation Using Drift Error Correction and Event‐Based Vision for Low‐Light Environments

Advanced Robotics Research, EarlyView.
Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley   +1 more source

Desenvolvimento de métodos para análise inorgânica de biodiesel, matérias-primas e co-produtos utilizando espectrometria atômica [PDF]

, 2012
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas. Programa de Pós-Graduação em Química.A concentração de metais e outros elementos no biodiesel, suas matérias-primas e co-produtos depende de vários ...
Chaves, Eduardo Sidinei
core  

COLLOIDAL DISPERSION GELS (CDG) TO IMPROVE VOLUMETRIC SWEEP EFFICIENCY IN WATERFLOODING PROCESSES

CT&F Ciencia, Tecnología & Futuro, 2013
A viable option for the sustainability of hydrocarbon supply in the short and medium term is increasing the expected ultimate oil recovery factor through Enhanced Oil Recovery processes (EOR).
Rubén-Hernán Castro-García, Gustavo-Adolfo Maya-Toro, Jorge-Eduardo Sandoval-Muñoz, Lia-Margarita Cohen-Paternina   +3 more
doaj  

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source