Results 51 to 60 of about 3,727,445 (198)

Neural network segmentation of images from stained cucurbits leaves with colour symptoms of biotic and abiotic stresses

open access: yesInternational Journal of Applied Mathematics and Computer Science, 2012
The increased production of Reactive Oxygen Species (ROS) in plant leaf tissues is a hallmark of a plant’s reaction to various environmental stresses. This paper describes an automatic segmentation method for scanned images of cucurbits leaves stained to
Gocławski Jarosław   +2 more
doaj   +1 more source

The salience of complex words and their parts: Which comes first ?

open access: yesFrontiers in Psychology, 2016
This paper deals with the impact of the salience of complex words and their constituent parts on lexical access. While almost forty years of psycholinguistic studies have focused on the relevance of morphological structure for word recognition, little ...
Hélène Suzanne GIRAUDO   +1 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

Prefix Stripping Re-Re-Revisited: MEG Investigations of Morphological Decomposition and Recomposition

open access: yesFrontiers in Psychology, 2019
We revisit a long-standing question in the psycholinguistic and neurolinguistic literature on comprehending morphologically complex words: are prefixes and suffixes processed using the same cognitive mechanisms?
Linnaea Stockall   +8 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

A fast method for computing the output of rank order filters within arbitrarily shaped windows [PDF]

open access: yes, 2011
Rank order filters are used in a multitude of image processing tasks. Their application can range from simple preprocessing tasks which aim to reduce/remove noise, to more complex problems where such filters can be used to detect and segment image ...
Murray, Paul, Marshall, Stephen
core   +2 more sources

Semantic coherence in noun class assignment: An experimental investigation of isiXhosa

open access: yesGlossa
A central question in research on grammatical gender is whether it is semantically meaningful. This paper employs an auditory lexical decision task to investigate the role of noun class (NC) semantic coherence in judgments of novel NC marker + noun stem ...
Robyn Berghoff
doaj   +2 more sources

The role of visual acuity and segmentation cues in compound word identification

open access: yesFrontiers in Psychology, 2012
Studies are reviewed that demonstrate how the foveal area of the eye constrains how compound words are identified during reading. When compound words are short, their letters can be identified during a single fixation, leading to the whole-word route ...
Jukka eHyönä
doaj   +1 more source

Fingerprint recognition using morphological image processing [PDF]

open access: yes, 2009
Fingerprint recognition using Morphological image processing method in fingerprint identification: The first approach, which is fingerprint pre-processing were includes filtering, enhancement, binarization and thinning image using morphological image ...
Faradila, Rahmatan
core   +1 more source

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