Results 61 to 70 of about 286,821 (329)

Human Visual Perception and Retinal Diseases [PDF]

open access: yes, 2010
Retinal diseases are causing alterations of the visual perception leading sometimes to blindness. For this reason, early detection and diagnosis of retinal pathologies is very important.
LUPASCU, Carmen Alina
core  

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Computer-assisted Medical Decision-making System for Diagnosis of Urticaria

open access: yesMDM Policy & Practice, 2016
Background: Urticaria is a common allergic disease that affects all age groups. Allergic disorders are diagnosed at allergy testing centers using skin tests. Though skin tests are the gold standard tests for allergy diagnosis, specialists are required to
Jabez J. Christopher BE, ME   +3 more
doaj   +1 more source

A Local Diagnosis Algorithm for Hypercube-like Networks under the BGM Diagnosis Model [PDF]

open access: yesFundamenta Informaticae, Volume 185, Issue 4 (July 7, 2022) fi:7674, 2021
System diagnosis is process of identifying faulty nodes in a system. An efficient diagnosis is crucial for a multiprocessor system. The BGM diagnosis model is a modification of the PMC diagnosis model, which is a test-based diagnosis. In this paper, we present a specific structure and propose an algorithm for diagnosing a node in a system under the BGM
arxiv  

Computer-assisted diagnosis of wireless-capsule endoscopic images using neural network based techniques [PDF]

open access: yes, 2005
Computerised processing of medical images can ease the search of the representative features in the images. The endoscopic images possess rich information expressed by texture.
Boulougoura, M.   +5 more
core   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

Robust whole slide image analysis for cervical cancer screening using deep learning

open access: yesNature Communications, 2021
Computer-assisted diagnosis is key for scaling up cervical cancer screening, but current algorithms perform poorly on whole slide image analysis and generalization.
Shenghua Cheng   +22 more
doaj   +1 more source

Diaformer: Automatic Diagnosis via Symptoms Sequence Generation [PDF]

open access: yesarXiv, 2021
Automatic diagnosis has attracted increasing attention but remains challenging due to multi-step reasoning. Recent works usually address it by reinforcement learning methods. However, these methods show low efficiency and require taskspecific reward functions.
arxiv  

Deep Learning-based End-to-end Diagnosis System for Avascular Necrosis of Femoral Head [PDF]

open access: yes, 2020
As the first diagnostic imaging modality of avascular necrosis of the femoral head (AVNFH), accurately staging AVNFH from a plain radiograph is critical yet challenging for orthopedists. Thus, we propose a deep learning-based AVNFH diagnosis system (AVN-net). The proposed AVN-net reads plain radiographs of the pelvis, conducts diagnosis, and visualizes
arxiv   +1 more source

ART Neural Networks: Distributed Coding and ARTMAP Applications [PDF]

open access: yes, 2000
ART (Adaptive Resonance Theory) neural networks for fast, stable learning and prediction have been applied in a variety of areas. Applications include airplane design and manufacturing, automatic target recognition, financial forecasting, machine tool ...
Carpenter, Gail
core   +2 more sources

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