Results 61 to 70 of about 516,815 (304)

Gland Instance Segmentation Using Deep Multichannel Neural Networks [PDF]

open access: yesIEEE Transactions on Biomedical Engineering, Volume: 64, Issue: 12, Dec. 2017, Pages: 2901 - 2912, 2016
Objective: A new image instance segmentation method is proposed to segment individual glands (instances) in colon histology images. This process is challenging since the glands not only need to be segmented from a complex background, they must also be individually identified.
arxiv   +1 more source

Artificial Intelligences: A Bridge Toward Diverse Intelligence and Humanity's Future

open access: yesAdvanced Intelligent Systems, EarlyView.
Many discussions of artificial intelligence fail to address deeper questions being raised by advances in developmental biology, neuroscience, bioengineering, and philosophy of mind. Novel beings, including technologically and biologically augmented humans, engineered life forms, hybrots, and others, require tools of the emerging field of diverse ...
Michael Levin
wiley   +1 more source

MRI-based assessment of the pineal gland in a large population of children aged 0–5 years and comparison with pineoblastoma: part II, the cystic gland

open access: yesNeuroradiology, 2016
IntroductionPineal cysts are a common incidental finding on brain MRI with resulting difficulties in differentiation between normal glands and pineal pathologies.
S. Sirin   +7 more
semanticscholar   +1 more source

Potential contribution of pineal atrophy and pineal cysts toward vulnerability and clinical characteristics of psychosis

open access: yesNeuroImage: Clinical, 2021
Background: Magnetic resonance imaging (MRI) studies reported pineal gland atrophy in schizophrenia patients and individuals at a clinical high risk of developing psychosis, implicating abnormalities in melatonin secretion in the pathophysiology of ...
Tsutomu Takahashi   +11 more
doaj  

Early synapsids neurosensory diversity revealed by CT and synchrotron scanning

open access: yesThe Anatomical Record, EarlyView.
Abstract Non‐mammaliaform synapsids (NMS) represent the closest relatives of today's mammals among the early amniotes. Exploring their brain and nervous system is key to understanding how mammals evolved. Here, using CT and Synchrotron scanning, we document for the first time three extreme cases of neurosensory and behavioral adaptations that probe ...
J. Benoit   +6 more
wiley   +1 more source

Morphofunctional and signaling molecules overlap of the pineal gland and thymus: role and significance in aging

open access: yesOncoTarget, 2016
Deficits in neuroendocrine-immune system functioning, including alterations in pineal and thymic glands, contribute to aging-associated diseases. This study looks at ageing-associated alterations in pineal and thymic gland functioning evaluating common ...
M. Paltsev   +10 more
semanticscholar   +1 more source

A Pathologist-Informed Workflow for Classification of Prostate Glands in Histopathology [PDF]

open access: yesFirst International Workshop, MOVI 2022, Held in Conjunction with MICCAI 2022, Singapore, September 18, 2022, Proceedings, https://link.springer.com/book/10.1007/978-3-031-16961-8, 2022
Pathologists diagnose and grade prostate cancer by examining tissue from needle biopsies on glass slides. The cancer's severity and risk of metastasis are determined by the Gleason grade, a score based on the organization and morphology of prostate cancer glands.
arxiv  

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

open access: yesThe Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin   +9 more
wiley   +1 more source

Cartesian critters can't remember [PDF]

open access: yes, 2018
Descartes held the following view of declarative memory: to remember is to reconstruct an idea that you intellectually recognize as a reconstruction. Descartes countenanced two overarching varieties of declarative memory.
Curry, Devin Sanchez
core   +1 more source

Morphometric parameters of the human pineal gland in relation to age, body weight and height [PDF]

open access: yes, 2002
The aim of the study was to compare the size, weight, volume and density of the pineal gland in several groups divided by age, body weight and height. 80 human pineal glands were included in the study.
Golan, Janusz   +4 more
core   +1 more source

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