Results 51 to 60 of about 4,875,232 (303)
Optical surgical instrument tracking system based on the principle of stereo vision
Journal of Biomedical Optics, 2017 . Optical tracking systems are widely adopted in surgical navigation. An optical tracking system is designed based on the principle of stereo vision with high-precision and low cost.
Zhentian Zhou +5 more
semanticscholar +1 more source
Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) is a hereditary blood disorder in which abnormal haemoglobin leads to severe anaemia, painful crises and organ failure. Caregivers’ health literacy (HL) – their ability to assess, understand and apply information, and interact with healthcare professionals – is crucial for managing children with SCD, yet ...
Melanie Bruinooge +6 more
wiley +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Medication nonadherence during the first 100 days after pediatric hematopoietic stem cell transplantation (HSCT) and during oncology treatment increases risk for complications. BMT4me is a caregiver‐facing mobile health (mHealth) application providing medication reminders, symptom tracking, and note‐taking features to support ...
Micah A. Skeens +4 more
wiley +1 more source
Optofluidic Tunable Linear Narrow-Band Filter Based on Bragg Nanocavity
IEEE Photonics Journal, 2017 A compact, tunable linear optofluidic Bragg filter is simulated, designed, fabricated, and characterized. The device consists of a nanocavity sandwiched by two symmetrical film stacks made of high- and low-refractive-index dielectric materials.
Chaolong Fang +4 more
doaj +1 more source
Cytotoxicity Effect of Iron Oxide (Fe3O4)/Graphene Oxide (GO) Nanosheets in Cultured HBE Cells
Frontiers in Chemistry, 2022 Iron oxide (Fe3O4), a classical magnetic material, has been widely utilized in the field of biological magnetic resonance imaging Graphene oxide (GO) has also been extensively applied as a drug carrier due to its high specific surface area and other ...
Yule Zhang +9 more
doaj +1 more source
Atmospheric Measurement Techniques, 2019 . The Aerosol Robotic Network (AERONET) has provided highly accurate, ground-truth measurements of the aerosol optical depth (AOD) using Cimel Electronique Sun–sky radiometers for more than 25 years.
D. Giles +12 more
semanticscholar +1 more source
Finding Plastic Patches in Coastal Waters using Optical Satellite Data
Scientific Reports, 2020 Satellites collecting optical data offer a unique perspective from which to observe the problem of plastic litter in the marine environment, but few studies have successfully demonstrated their use for this purpose.
L. Biermann +3 more
semanticscholar +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Although significant progress has been made in childhood leukemia survival, healthcare providers, and caregivers often face challenges in explaining this disease to patients. Disease‐targeted storybooks have been proposed as a tool to facilitate the understanding of diagnoses and treatment.
Nutvipha Ummartyotin +6 more
wiley +1 more source
Tunable Nonlinear Optical Response of ITO Films with Au@Ag Bimetallic Nanoparticles
Nanomaterials, 2023 The nonlinear optical (NLO) response of indium tin oxide films covered with Au@Ag colloid layer was characterized by a femtosecond single-beam open aperture (OA) Z-scan technique in this study.
Tingzhen Yan +7 more
doaj +1 more source
A NEW OPTICAL INSTRUMENT FOR THE DETERMINATION OF HEMOGLOBIN
, 1923 In a previous article’ the author discussed the conditions under which a satisfactory artificial color match might be obtained for hemoglobin or its derivatives.
H. S. Newcomer
semanticscholar +1 more source