Results 91 to 100 of about 1,131,197 (284)

Attention-Guided Generative Adversarial Network to Address Atypical Anatomy in Modality Transfer [PDF]

open access: yesarXiv, 2020
Recently, interest in MR-only treatment planning using synthetic CTs (synCTs) has grown rapidly in radiation therapy. However, developing class solutions for medical images that contain atypical anatomy remains a major limitation. In this paper, we propose a novel spatial attention-guided generative adversarial network (attention-GAN) model to generate
arxiv  

ANATOMY OF THE CHALKBOARD

open access: yes, 2022
Leading historians, anthropologists, educators and designers explore the role of materiality in medical education. With a broad focus, international scope and experimental format, this is the first book to seriously reflect on the material relationship between the medical school and reproduction of medical knowledge.
openaire   +2 more sources

Secretory spaces in species of the clade Dipterygeae (Leguminosae, Papilionoideae)

open access: yesActa Botânica Brasílica
Dipteryx, Pterodon and Taralea are legume genera known for secreting oils, produced in secretory canals and cavities, with medicinal properties. We analyzed the distribution, morphology and histochemistry of these glands in leaves and stems of Dipteryx ...
Fernanda Helena Palermo   +4 more
doaj   +1 more source

Estruturas secretoras de Pavonia alnifolia (Malvaceae), uma espécie ameaçada de extinção

open access: yesRodriguésia
Resumo Malvaceae possui grande diversidade morfológica de estruturas secretoras, que por sua vez apresentam importância ecológica e taxonômica. Entretanto até o momento não foram encontrados registros de estudos sobre as estruturas secretoras em Pavonia ...
Rafael Ribeiro Pimentel   +2 more
doaj   +1 more source

Quantification and distribution of circumvallate lingual papillae in saanen goats

open access: yesBioscience Journal, 2017
The present study aimed to describe the disposition and amount of circumvallate lingual papillae in Saanen goats using 26 goat tongues from the Laboratory of Animal Anatomy and Morphology of the Federal Rural University of Rio de Janeiro, which were ...
Rogério Magno do Vale Barroso   +7 more
doaj   +1 more source

The skull bones of the Iguana iguana

open access: yesBioscience Journal, 2016
The iguanas (Iguana iguana) are animals that can reach up 110 cm. The crest of spines that is located at the its back long characterizes these animals. They live from Mexico to Central Brazil, in the Amazon, Cerrado, and Caatinga, they live in trees and
Rozana Cristina Arantes   +4 more
doaj   +1 more source

MASSM: An End-to-End Deep Learning Framework for Multi-Anatomy Statistical Shape Modeling Directly From Images [PDF]

open access: yesarXiv
Statistical Shape Modeling (SSM) effectively analyzes anatomical variations within populations but is limited by the need for manual localization and segmentation, which relies on scarce medical expertise. Recent advances in deep learning have provided a promising approach that automatically generates statistical representations (as point distribution ...
arxiv  

Morphological, anatomical and palynological studies of the genus Zoegea L. (Asteraceae) in Iran

open access: yesیافته‌های نوین در علوم زیستی, 2018
The genus Zoegea L. belongs to Asteraceae family and has about 10 species in the world. This genus is considered to be an Irano-Turanian and Mediterranean element and is distributed in south-western and central Asia and in the central, southern, north ...
Khadijeh Mahmoodi   +2 more
doaj  

Anatomy-guided Pathology Segmentation [PDF]

open access: yesarXiv
Pathological structures in medical images are typically deviations from the expected anatomy of a patient. While clinicians consider this interplay between anatomy and pathology, recent deep learning algorithms specialize in recognizing either one of the two, rarely considering the patient's body from such a joint perspective. In this paper, we develop
arxiv  

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