Results 41 to 50 of about 2,725,559 (208)

Single‐Cell Morphomechanics of Prostate Cancer‐Associated Fibroblasts Identifies Distinct Features Associated with Patient Outcome

open access: yesAdvanced Science, EarlyView.
Cancer‐associated fibroblasts (CAFs) in prostate tumors exhibit distinct morphomechanical traits vs normal fibroblasts, including greater stiffness and volume, more elongated stress fibres, and larger and more elongated nuclei. These features, quantified through imaging and real‐time deformability cytometry, correlate with patient outcomes and can be ...
Antje Garside   +11 more
wiley   +1 more source

Towards lightweight integration of SMT solvers [PDF]

open access: yes, 2012
A large variety of SMT techniques and associated solvers have been developed by the formal modelling and verification communities. For a particular application domain, each technique has its own unique set of advantages and limitations.
Lapets, Andrei, Mizraei, Saber
core   +1 more source

Identifying Nonlinear 1-Step Causal Influences in Presence of Latent Variables

open access: yes, 2017
We propose an approach for learning the causal structure in stochastic dynamical systems with a $1$-step functional dependency in the presence of latent variables.
Etesami, Jalal   +2 more
core   +1 more source

Predicting Postresection Colorectal Liver Metastases Recurrence Using Advanced Graph Neural Networks with Explainability and Causal Inference

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a framework that combines graph neural networks with causal inference to forecast recurrence and uncover the clinical and pathological factors driving it. It further provides interpretability, validates risk factors via counterfactual and interventional analyses, and offers evidence‐based insights for treatment planning ...
Jubair Ahmed   +3 more
wiley   +1 more source

Trasmitir saber / saber trasmitir

open access: yesPoiésis, 2014
Lo que hoy les propongo es un paso. Un paso de trasmitir un saber a un saber trasmitir. Les hablaré del psicodrama y el psicoanálisis, ya que es un psicodrama psicoanalítico y haré eso que puede considerarse un esfuerzo, de no hablarles de lo que sé del psicodrama, sino de lo que el psicodrama, y también en gran medida el análisis, me ha permitido ...
openaire   +2 more sources

Round window membrane and delivery of biologically active agents into the cochlea [PDF]

open access: yes, 2010
Establishing efficient methods for local administration of drugs to the inner ear has great clinical relevance for the management of inner ear disorders. However, the administration route remains a critical issue.
Saber, Amanj K.
core   +1 more source

Rapid RASER MRI

open access: yesAngewandte Chemie International Edition, EarlyView.
Rapid RASER MRI allows for image acquisition without RF excitation. Instead, a population inversion on the nuclear spins is generated by SABRE hyperpolarization, which allows for self‐excitation through the RASER approach. When the desired transverse magnetization is built‐up, conventional EPI encoding is triggered to record the image.
Sören Lehmkuhl   +7 more
wiley   +1 more source

Shortest path and maximum flow problems in planar flow networks with additive gains and losses [PDF]

open access: yes, 2016
In contrast to traditional flow networks, in additive flow networks, to every edge e is assigned a gain factor g(e) which represents the loss or gain of the flow while using edge e.
Kfoury, Assaf, Mirzaei, Saber
core   +1 more source

Learner emotions and performance in hypercasual VR games with adaptive AI difficulty

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Hypercasual virtual reality games (HVRGs) are widely regarded as cost‐effective tools for rapid skill acquisition, yet the mechanisms that optimise their effectiveness and user acceptance remain insufficiently explored. This mixed‐methods empirical study investigates how playful emotions, characterised by engagement, enjoyment and anxiety ...
Zeeshan Ahmed, Faizan Ahmad, Chen Hui
wiley   +1 more source

Avatares del profesional de la información al organizar y representar el conocimientoen la WEB

open access: yesCiência da Informação, 2011
Se analiza el cambio cultural que ha de sufrir el Profesional de la Información para implicarse en los procesos de Organización y Representación del Conocimiento.
Yanai Valdés López
doaj  

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