Results 41 to 50 of about 673,918 (269)

Tipología y uso de tecnologías emergentes en educación primaria y secundaria en Latinoamérica: una revisión sistemática de la literatura

Revista Complutense de Educación
INTRODUCCIÓN: La integración de tecnologías emergentes en educación es importante en la sociedad del siglo XXI. Sin embargo, existen múltiples investigaciones donde se integran tecnologías y, pese a esto, no hay cambios sustanciales en las aulas ...
Susan Rivera-Robles, María Graciela Badilla-Quintana, Laura Jiménez-Pérez   +2 more
doaj   +1 more source

Tracking objects with co‐occurrence matrix and particle filter in infrared video sequences

IET Computer Vision, 2018
Tracking objects in infrared video sequences became a very important challenge for many current tracking algorithms due to several complex situations such as illumination variation, night vision, and occlusion. This study proposes a new tracker that uses
Issam Elafi, Mohamed Jedra, Noureddine Zahid   +2 more
doaj   +1 more source

CBRAM technology: transition from a memory cell to a programmable and non-volatile impedance for new radiofrequency applications

Scientific Reports, 2022
Electrical resistance control programming of conductive bridging random access memory (CBRAM) radio frequency (RF) switches could benefit the development of electronically controlled non-volatile RF attenuators and other reconfigurable devices.
Sergio López-Soriano, Jayakrishnan Methapettyparambu Purushothama, Arnaud Vena, Etienne Perret   +3 more
doaj   +1 more source

Concepts, Conceptions and Self-Knowledge [PDF]

Erkenntnis, 2019
AbstractContent externalism implies first, that there is a distinction between concepts and conceptions, and second, that there is a distinction between thoughts and states of mind. The implications require us to rethink the nature of self-knowledge. In this paper, I argue for the partial-representation theory of self-knowledge, according to which the ...
openaire   +2 more sources

T2* Magnetic Resonance Imaging Uncovers Hemosiderin Burden in Pediatric Hemophilia: A Call for Sensitive Imaging Biomarkers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hemophilic arthropathy remains the leading morbidity in hemophilia despite modern prophylaxis, and early joint damage may be missed by routine exams. This study explored T2* MRI as a noninvasive biomarker of hemosiderin deposition in pediatric hemophilia.
Jessica Garcia, Tarique Hussain, Jeanne Dillenbeck, Matthew Hammer, Annette von Drygalski, Guy Young, Ayesha Zia   +6 more
wiley   +1 more source

Survival by Race and Ethnicity in Children and Adolescents/Young Adults With Relapsed/Refractory Hodgkin Lymphoma: A Pooled Analysis of Children's Oncology Group Trials

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Despite 5‐year survival rates of over 90% among children and adolescents/young adults (CAYAs) with classic Hodgkin lymphoma (cHL), 15%–20% relapse after frontline therapy. Prior analysis of frontline Children's Oncology Group (COG) clinical trials demonstrated that, despite similar rates of relapse, non‐Hispanic Black (NHB) and ...
Mallorie B. Heneghan, Lindsay A. Renfro, Yue Wu, Katia M. Crisler, Erin Marcotte, Tanya Trippett, Terzah Horton, Bradford S. Hoppe, Frank G. Keller, Chris Forlenza, Cindy Schwartz, Kara M. Kelly, Peter D. Cole, Sharon M. Castellino, Justine M. Kahn   +14 more
wiley   +1 more source

Pitik: A Cebuano-Binisaya Intent-Based Chatbot for Cardiovascular Disease Patient Profiling and Risk Factor Recommendations

Recoletos Multidisciplinary Research Journal
Background: Cardiovascular diseases (CVDs) remain the leading cause of death in the Philippines, affecting one in six Filipinos and accounting for 20% of all deaths.
Joseph Cedeño, Andrew Manteza, Nicole Nacar, Merhamdin Umbukan, Cherrie Muaña, Ma. Juliet Vasay-Cruz, Ceasar Ian Benablo, Kristine Mae Adlaon   +7 more
doaj   +1 more source

An [Imperfect] Case for Dyadic Research in Pediatric Psychosocial Oncology

Pediatric Blood &Cancer, EarlyView.
Stephanie M. Nanos, Lindsay A. Jibb, Gary Rodin   +2 more
wiley   +1 more source

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan, Sitong Chen, F. Lennie Wong, Nathan Young, Anna Qi, Christopher Davis, Sanjeet Hegde, Nicholas Gloude, Kasey J. Leger, Kelly D. Getz, Francisco Contijoch, Kirsten Ness, Bonnie Ky, Dennis Kuo, Sheri J. Hartman, Saro H. Armenian   +15 more
wiley   +1 more source

The concept ‘indistinguishable’ [PDF]

Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2020
The concept of indistinguishable particles in quantum theory is fundamental to questions of ontology. All ordinary matter is made of electrons, protons, neutrons, and photons and they are all indistinguishable particles. Yet the concept itself has proved elusive, in part because of the interpretational difficulties that afflict quantum theory quite ...
openaire   +2 more sources