Results 91 to 100 of about 58,899 (261)
El Trasplante Renal en la Costa Atlántica
Revista Colombiana de Cirugía, 1993 Se presenta la experiencia de los trasplantes renales practicados en la ciudad de Barranquilla por el Grupo de Trasplantes de la Costa Atlántica, desde el mes de julio de 1988 hasta el mes de marzo de 1992, con un total de 15 trasplantes: 14 ...
Romualdo Fonseca Arrieta +4 more
doaj
High Throughput Aerosol Jet Printing to Operationalize High Aspect Ratio Patterning
Advanced Materials Technologies, EarlyView.High‐throughput aerosol jet printing poses distinct limiting mechanisms to the printing process. These include rapidly changing ink chemistries, atomization instabilities, and liquid‐phase spreading. The combination of in‐line heating, process monitoring, and traditional optimization procedures enables rapid printing of high‐aspect‐ratio structures ...
Bella I. Guyll +4 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Multilayer aerosol jet printed components with a low‐loss, thermally stable dielectric are demonstrated using benzocyclobutene. Ink formulation and in‐line droplet evaporation control support high‐quality, versatile, and stable printing performance. A specialized measurement for low‐loss materials reveals promising microwave properties, which, combined
Md Ramjan Ali +3 more
wiley +1 more source
On‐Chip Photonic Neural Network Architectures
Advanced Optical Materials, EarlyView.This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong +7 more
wiley +1 more source
Autotrasplante de Yeyuno en Estenosis del Esófago Cervical Informe de 1 caso
Revista Colombiana de Cirugía, 1991 Se presenta el caso clínico de un paciente con estenosis postraumática del tercio superior del esófago, el cual se mantenía con alimentación por sonda de gastrostomía y a quien se le practicó autoinjerto libre de yeyuno, utilizando la técnica ...
Fidel Antonio Cano Restrepo +2 more
doaj
Miniaturized Magnetic Tip Design for Endoluminal Vine Robot Navigation
Advanced Robotics Research, EarlyView.A magnetic tip mount is designed for a miniaturized 7 mm soft‐growing vine robot to enable wireless magnetic steering and onboard imaging, while preserving a 3 mm working channel. The internal–external ring magnets design balances magnetic attachment with low eversion pressure. Experiments demonstrate ±90° steering, 34 mm bending radius, and successful
Andrea Yanez Trujillo +4 more
wiley +1 more source
Journal of Occupational Medicine and ToxicologyBackground An increased incidence of pleural mesotheliomas in Biancavilla (Italy) was attributed to the environmental exposure to fluoro-edenite (FE). Results from the Ramazzini Institute (RI) in vivo long-term study confirmed the evidence that exposure ...
Eva Tibaldi +6 more
doaj +1 more source
From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures
Advanced Robotics Research, EarlyView.This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley +1 more source
Frontiers in Public HealthBackgroundLonger life expectancy has increased the prevalence of dementia, a major cause of disability in old age, requiring an interdisciplinary approach involving health and social care professionals (HScPs) and family members/caregivers (FmCs).
Annachiara Di Nolfi +18 more
doaj +1 more source
Advanced Robotics Research, EarlyView.Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong +14 more
wiley +1 more source