Results 31 to 40 of about 100,645 (306)

Linking Device Performance to Nanoscale Photoactivation of Grain Boundaries in 2D Hybrid Halide Perovskites

Advanced Materials Technologies, EarlyView.
The opto‐electronic response of polycrystalline (PEA)2PbBr4 thin films is investigated by correlating macroscopic photodetector performance with nanoscale mapping techniques. Grain boundary density is systematically tuned through crystallization control and linked to device responsivity.
Camilla Bordoni, Lorenzo Calcaterra, Andrea Ciavatti, Silvia Milita, Valentina Bonino, Lorenzo Margotti, Sara Cepić, Marisa Di Sabatino, Federico Boscherini, Daniela Cavalcoli, Beatrice Fraboni   +10 more
wiley   +1 more source

Comportamiento de los trastornos mucogingivales y su tratamiento. Matanzas, 2008-2010

Revista Médica Electrónica, 2013
Cada día es más frecuente observar la preocupación de los pacientes por la presencia de trastornos mucogingivales, y dentro de estos, uno de los más comunes es la recesión periodontal.
Rosario Cruz Morales, Katia Brito Pérez, Dunia Caballero López   +2 more
doaj  

Evaluation of Bond Retainage in Portland Cement Concrete Overlays Using Infrared Thermography and Ground Penetrating Radar, HR-537, Final Report, 1989 [PDF]

, 1989
When concrete deterioration begins to occur in highway pavement, repairs become necessary to assure the rider safety, extend its useful life and restore its riding qualities. One rehabilitation technique used to restore the pavement to acceptable highway

core  

Bidirectional Process Prediction in the Laser‐Induced‐Graphene Production Using Blackbox Deep Learning

Advanced Materials Technologies, EarlyView.
This study shows that a lightweight blackbox neural network provides a practical, cost‐effective solution for bidirectional process prediction in laser‐induced graphene (LIG) fabrication. Achieving high predictive performance with minimal overhead, the approach democratizes machine learning (ML) for resource‐limited environments.
Maxim Polomoshnov, Nitheesh M. Nair, Gerardo Hernández‐Sosa, Markus Reischl   +3 more
wiley   +1 more source

Materials and Mix Optimization Procedures for PCC Pavements;TR-484, March 2006 [PDF]

, 2006
Severe environmental conditions, coupled with the routine use of deicing chemicals and increasing traffic volume, tend to place extreme demands on portland cement concrete (PCC) pavements.

core  

Monitoring photosynthesis in individual cells of Synechocytis sp. PCC 6803 on a picosecond timescale

, 2010
Picosecond fluorescence kinetics of wild-type (WT) and mutant cells of Synechocystis sp. PCC 6803, were studied at the ensemble level with a streak-camera and at the cell level using fluorescence-lifetime-imaging microscopy (FLIM).
S.P. Laptenok, van Amerongen, H., Laptenok, S., Amerongen, H., van, P Laptenok, S., H. van Amerongen, Krumova, Sb, Borst, J.W., Gombos, Z., Krumova, S.B., Z. Gombos, Krumova, S.K.B., B. Ughy, S.B. Krumova, Aijani, G., Ughy, B., Laptenok, S.P., G. Ajlani, W Borts, J., Ajlani, G., J.W. Borst   +20 more
core   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

An exploratory study of using a digital toolkit designed to support pre-registration health care students to develop awareness of person-centred approaches to care

Research in Learning Technology
Person-centred care (PCC) has become an integral part of health education with many incorporating this into curricula (McCormack et al., 2022). However, PCC can require whole scale revisions of programmes of study, which can lead to difficulties in time ...
Laura Hollinshead, Emma Hyde
doaj   +1 more source

Flue Gas Aerosol Pretreatment Technologies to Minimize PCC Solvent Losses [PDF]

, 2018
U.S. Department of Energy ; DE-FE0031592OpenLinde, LLC, with partners University of Illinois at Urbana-Champaign (UIUC), Washington University in St. Louis (WUSTL), and Affiliated Construction Services (ACS), will design, construct, and validate enabling
OBrien, Kevin C, Biswas, Pratim, Larson, Greg, Bostick, Devin, Patel, Vinod, Larson, Mike   +5 more
core  

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

Advanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun, Liang Zhang, Jianwen Zeng, Xuefeng Wang   +3 more
wiley   +1 more source