Results 111 to 120 of about 3,910,941 (317)

GC-B Deficient Mice With Axon Bifurcation Loss Exhibit Compromised Auditory Processing

open access: yesFrontiers in Neural Circuits, 2018
Sensory axon T-like branching (bifurcation) in neurons from dorsal root ganglia and cranial sensory ganglia depends on the molecular signaling cascade involving the secreted factor C-type natriuretic peptide, the natriuretic peptide receptor guanylyl ...
Steffen Wolter   +10 more
doaj   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Advances on the formation and detection of hollow heart in vegetable crops

open access: yesVegetable Research
Hollow heart is a commodity quality defect that manifests as a lack of substance in the heart region of some organs, and it is a common occurrence in vegetable crop production.
Jiaxi Li   +4 more
doaj   +1 more source

Façades, floors and maps – Influence of exposure measurement error on the association between transportation noise and myocardial infarction

open access: yesEnvironment International, 2019
Background: Epidemiological research on transportation noise uses different exposure assessment strategies based on façade point estimates or regulatory noise maps. The degree of exposure measurement error and subsequent potentially biased risk estimates
Danielle Vienneau   +14 more
doaj   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

In vitro antagonist activity of cedar Trichoderma species against three cedarwood lignivorous fungi

open access: yesScientific African
Cedarwood lignivorous fungi cause significant damage to cedar groves. In Morocco, the losses of cedar wood are estimated at more than 30% due to these fungi, which cause two primary diseases known as M'jej and Saboune. In this study, we are interested in
Oussama Chauiyakh   +7 more
doaj   +1 more source

On the conversion of dose to bone to dose to water in radiotherapy treatment planning systems

open access: yesPhysics and Imaging in Radiation Oncology, 2018
Background and purpose: Conversion factors between dose to medium (Dm,m) and dose to water (Dw,w) provided by treatment planning systems that model the patient as water with variable electron density are currently based on stopping power ratios.
Nick Reynaert   +4 more
doaj   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

Automated valvular heart disease detection using heart sound with a deep learning algorithm

open access: yesInternational Journal of Cardiology: Heart & Vasculature
Background: Insufficient clinicians' auscultation ability delays the diagnosis and treatment of valvular heart disease (VHD); artificial intelligence provides a solution to compensate for the insufficiency in auscultation ability by distinguishing ...
Zihan Jiang   +14 more
doaj   +1 more source

Home - About - Disclaimer - Privacy