Results 21 to 30 of about 782 (136)

Monitoring Freeze-Damage in Grapefruit by Electric Bioimpedance Spectroscopy and Electric Equivalent Models

open access: yesHorticulturae, 2022
Grapefruit is a cold-sensitive citrus fruit, and freezing can spoil the harvest when the fruit is still on the tree and even later during manufacturing and transport due to inappropriate postharvest management.
David Romero Fogué   +4 more
doaj   +1 more source

An efficient component of the redundancy calibration program to ensure equipment stability by assaying HDR Ir-192 sources at the time of replacement. [PDF]

open access: yesJ Appl Clin Med Phys
Abstract Background Brachytherapy (BT) treatments involving temporary high‐dose rate (HDR) sources are extensively employed in clinical practice. Ensuring the consistency of all measurement equipment at the hospital level is crucial, requiring a robust redundancy and consistency program.
Vijande J   +4 more
europepmc   +2 more sources

Reference datasets for commissioning of model-based dose calculation algorithms for electronic brachytherapy. [PDF]

open access: yesMed Phys
Abstract Purpose This work provides the first two clinical test cases for commissioning electronic brachytherapy (eBT) model‐based dose calculation algorithms (MBDCAs) for skin irradiation using surface applicators. Acquisition and Validation Methods The test cases utilize the INTRABEAM 30 mm surface applicator.
Mansour IR   +12 more
europepmc   +2 more sources

Evolution of petal patterning: blooming floral diversity at the microscale. [PDF]

open access: yesNew Phytol
Summary The flowers of angiosperms are extraordinarily diverse. While most floral variation is visible to the naked eye, this diversity goes beyond the macroscale: Floral organs comprise an underappreciated range of cell types that generate a multitude of patterns across their surfaces and give rise to novel structures.
Doody E, Moyroud E.
europepmc   +2 more sources

The assessment of the potential hepatotoxicity of new drugs by in vitro metabolomics

open access: yesFrontiers in Pharmacology, 2023
Drug hepatotoxicity assessment is a relevant issue both in the course of drug development as well as in the post marketing phase. The use of human relevant in vitro models in combination with powerful analytical methods (metabolomic analysis) is a ...
Guillermo Quintás   +7 more
doaj   +1 more source

New Insights into the Design and Application of a Passive Acoustic Monitoring System for the Assessment of the Good Environmental Status in Spanish Marine Waters

open access: yesSensors, 2020
Passive acoustic monitoring systems allow for non-invasive monitoring of underwater species and anthropogenic noise. One of these systems has been developed keeping in mind the need to create a user-friendly tool to obtain the ambient noise indicators ...
Guillermo Lara   +4 more
doaj   +1 more source

The role of parental social class, education and unemployment on child cognitive development

open access: yesGaceta Sanitaria, 2020
Objective: Assessing the association between socioeconomic gradient and cognitive development among children of a Spanish birth cohort aged 5-6 years from a gender perspective.
Llúcia González   +5 more
doaj   +1 more source

SAM-UNETR: Clinically Significant Prostate Cancer Segmentation Using Transfer Learning From Large Model

open access: yesIEEE Access, 2023
Prostate cancer (PCa) is one of the leading causes of cancer-related mortality among men worldwide. Accurate and efficient segmentation of clinically significant prostate cancer (csPCa) regions from magnetic resonance imaging (MRI) plays a crucial role ...
Jesus Alejandro Alzate-Grisales   +4 more
doaj   +1 more source

Exposición ambiental a dióxido de nitrógeno y salud respiratoria a los 2 años en la Cohorte INMA-Valencia

open access: yesGaceta Sanitaria, 2018
Resumen: Objetivo: Analizar la relación entre la exposición a dióxido de nitrógeno (NO2) en las etapas prenatal y posnatal y la incidencia de problemas respiratorios en niños/as hasta los 2 años de edad. Método: La población consistió en 624 niños/as de
Alejandra Gutiérrez Oyarce   +5 more
doaj   +1 more source

Demora diagnóstica en enfermedades raras: entre el miedo y la resiliencia

open access: yesGaceta Sanitaria, 2023
Resumen: Objetivo: Describir el impacto de la demora diagnóstica de enfermedades raras y analizar las necesidades psicosociales de las personas afectadas en relación con dicha demora. Método: Se ha empleado el enfoque cualitativo mediante la realización
Lucía Páramo-Rodríguez   +5 more
doaj   +1 more source

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