Results 61 to 70 of about 87,522 (313)

Colour tuneable LEDs

, 2014
Light-emitting diodes are inherently monochromatic light sources. However, owing to their miniature footprints, color-mixing using these devices is much more feasible compared to conventional light sources, which are many times larger in size.
Cheung, YF, Y.F. Cheung, H.W. Choi, Z. Ma, Ma, Z, Choi, HW   +5 more
core   +1 more source

Evidence‐Informed Multidisciplinary Consensus Guidance for the Psychosocial Care of Adolescents With High‐Risk Cancer: Recommendations From the Italian Association of Pediatric Hematology and Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Adolescents with high‐risk cancer face complex developmental, psychosocial, and ethical challenges that extend beyond disease‐directed treatment. Although international recommendations exist for communication, psychosocial care, pediatric palliative care, survivorship, and shared decision‐making, these have largely evolved within ...
Johanna M. C. Blom, Dorella Scarponi, Giulia Zucchetti, Teresa Perillo, Maria Montanaro, Elisa Marconi, Chiara Rutigliano, Paolo Colavero, Paola Quarello, Marina Bertolotti, Monica Cellini, Carlo Clerici, Maurizio Mascarin, Francesca Bomben, Andrea Ferrari, the expert workgroup   +15 more
wiley   +1 more source

Recent Advances on GaN-Based Micro-LEDs

, 2023
GaN-based micro-size light-emitting diodes (µLEDs) have a variety of attractive and distinctive advantages for display, visible-light communication (VLC), and other novel applications.
Xiaoli Zhang, Zi-hui Zhang, Youwei Zhang, Ruiqiang Xu, Qiushi Kang   +4 more
core   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld, Scott H. Maurer, Michelle D. Watkinson, John Nury, Elise Barberis, Molly C. Mack   +5 more
wiley   +1 more source

Dynamic versus Concurrent Lighting with Red and Blue Light-emitting Diodes as the Sole Light Source Can Potentially Improve Campanula Stock Plant Morphology for Cutting Production

HortScience, 2021
Short campanula (Campanula portenschlagiana ‘PGM Get MEE’®) stock plants present a difficulty in machine-harvesting of cuttings. Light adjustment may be an effective approach to mediate plant elongation.
Devdutt Kamath, Yun Kong, Chevonne Dayboll, Youbin Zheng   +3 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine, Hallie Coltin, Sylvia Cheng, Lucie Lafay‐Cousin, Vanan Issai Magimairajan, Craig Erker, Stéphanie Vairy, Lynette Bowes, Adam Fleming, Donna Johnston, Sarah McKillop, Roona Sinha, Julie Bennett, Christina Coleman, Laura Wheaton, Shayna Zelcer, Samuele Renzi, Thai Hoa Tran   +17 more
wiley   +1 more source

Interactive Effects of Photon Flux Density and Carbon Dioxide Concentration on Energy-use Efficiency for Indoor Baby-greens Production

HortScience
In effort to improve resource-use efficiency of indoor specialty-crop production, this study examined potential interactive effects of a range of photosynthetic photon flux densities (PPFDs) and carbon dioxide (CO2) concentrations on growth and quality ...
Fatemeh Sheibani, Celina Gómez, Robert Morrow, Mike Bourget, Cary A. Mitchell   +4 more
doaj   +1 more source

APPLICATION OF ULTRAVIOLET LED SYSTEMS IN THE GRAIN PROCESSING AND COMPOUND FEED INDUSTRIES

Zernovì Produkti ì Kombìkorma, 2023
The materials of the article outline the features of the use of ultraviolet LED systems in industry, and propose a solution for their use in the grain processing and compound feed industry.
K. Yeryganov, B. Iegorov
doaj   +1 more source

Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids

Pediatric Blood &Cancer, EarlyView.
ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz, Se Whee Sammy Park, Aironas Los, Ernest Liu, Nona Struyf, Tom Erkers, Sören Lehmann, Jan J. Molenaar, Jakob Stenman, Olli Kallioniemi, Päivi Östling, Brinton Seashore‐Ludlow, Kasper Karlsson   +12 more
wiley   +1 more source

Nonpolar and semipolar LEDs

, 2014
A polarization-induced electric field fundamentally limits nitride-based LEDs grown on the c-plane. Nonpolar and semipolar LEDs have potential for superior performance through high internal quantum efficiency over a wide spectral region and low ...
Y.-R. Wu, C.-Y. Huang, Wu, Y.-R, Y. Zhao, Speck, J.S, J.S. Speck, Zhao, Y, Huang, C.-Y   +7 more
core   +1 more source