Results 31 to 40 of about 1,303 (157)

Flash Photodynamic Therapy – How the Saturation of Photosensitizer Absorption Enables Selective and Deeper Tumor Treatments

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
FLASH‐PDT uses strongly‐absorbing photosensitizers and pulsed lasers to saturate the photosensitizer absorption at ≈1‐cm tissue depths. This allows for the generation of [ROS] above the necrosis threshold level for tumors, while maintaining [ROS] in peritumoral tissues below that threshold, even when the tumor‐to‐peritumoral tissue ratio is as low as 2.
Luis G. Arnaut   +3 more
wiley   +1 more source

Sturm’s Theorems for Fractal Differential Equations

open access: yesJournal of Function Spaces, Volume 2026, Issue 1, 2026.
In this paper, we investigate the spectral properties of the fractal Sturm’s problem by employing the fractal derivative. We establish and prove the fractal analogues of Sturm’s separation and Sturm’s comparison theorems. Furthermore, the self‐adjointness of the corresponding fractal differential operator is demonstrated.
Mehmet Kocabiyik, Özcan Gelişgen
wiley   +1 more source

El paper de la prosòdia en l'ensenyança de la L1. Una aportació didàctica per a l'aula d'Educació Infantil i d'Educació Primària

open access: yesPhonica, 2016
L'objectiu d'aquest treball és abordar la didàctica de la prosòdia des de dos punts de vista: en primer lloc, una perspectiva històrica i teòrica que examina el paper i tractament de la competència prosòdica; i, en segon lloc, les implicacions ...
Asier Romero Andonegi   +3 more
doaj   +1 more source

Diplomacia y arqueología en el Sur Peninsular: un caso de intervención cultural en España durante la Gran Guerra

open access: yesSegle XX, 2022
En el marc de la renovació historiogràfica dels estudis sobre la Gran Guerra de les darreres dècades a nivell internacional i de l’ampliació de treballs sobre la neutralitat espanyola durant aquest conflicte, aquest article proposa analitzar ...
Maxiliano Fuentes   +1 more
doaj  

Improved Few‐Shot Object Detection Method Based on Faster R‐CNN

open access: yesIET Image Processing, Volume 19, Issue 1, January/December 2025.
The proposed improved two‐stage few‐shot object detection method addresses significant limitations in current detection frameworks, particularly in scenarios with limited training data. By incorporating advanced data augmentation, optimization techniques, and attention mechanisms, the method enhances both the accuracy and robustness of object detection,
YangJie Wei, Shangwei Long, Yutong Wang
wiley   +1 more source

A Data‐Driven Methodology for Quality Aware Code Fixing

open access: yesIET Software, Volume 2025, Issue 1, 2025.
In today’s rapidly changing software development landscape, ensuring code quality is essential to reliability, maintainability, and security among other aspects. Identifying code quality issues can be tackled; however, implementing code quality improvements can be a complex and time‐consuming task.
Thomas Karanikiotis   +2 more
wiley   +1 more source

El gir asimètric de la nova governança econòmica europea: algunes reflexions sobre el Tractat d’estabilitat, coordinació i governança a la Unió Econòmica i Monetària

open access: yesRevista Catalana de Dret Públic, 2013
L’objectiu d’aquest treball és tractar alguns exemples d’asimetries creades pel marc legal de la nova governança econòmica europea, intentant subratllar algunes ambigüitats que sorgeixen d’aquest escenari.
Giuseppe Martinico
doaj   +1 more source

Crop age is the main driver affecting alfalfa mosaic virus: The predominant virus in the alfalfa virome

open access: yesAnnals of Applied Biology, Volume 185, Issue 3, Page 371-382, November 2024.
For the first time, we assessed the incidence and annual increase of Alfalfa mosaic virus (AMV) using a comprehensive approach that considers both local and landscape characteristics. Local context provided the most robust explanation for both the incidence and annual increase of AMV, with crop age being the main driver. Abstract The alfalfa virome has
Roberto Meseguer   +4 more
wiley   +1 more source

Darwin, els camps d’extermini i el pensament pedagògic del neoliberalisme

open access: yesEducació i Història: Revista d'Història de l'Educació, 2013
En aquest article aprofundim sobre la importància dels camps d’extermini en la nostra societat des d’una perspectiva sociopolítica. En primer lloc, sostenim que ni la Shoah ni els camps són un producte de la modernitat, sinó més aviat causa del ...
Albert Esteruelas Teixidó
doaj  

Fruit fast tracking and recognition of apple picking robot based on improved YOLOv5

open access: yesIET Image Processing, Volume 18, Issue 12, Page 3179-3191, 16 October 2024.
A real‐time apple harvesting recognition approach is presented based on an enhanced YOLOv5m algorithm for harvesting robots, and the improved network model effectively enables the recognition of directly pickable, indirectly pick‐able (upper, lower, left and right sides of the apple) and un‐pickable fruits in images.
Yao Xu, Liu Zuodong
wiley   +1 more source

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