Results 71 to 80 of about 684,577 (345)

K-Diag: Knowledge-enhanced Disease Diagnosis in Radiographic Imaging

, 2023
In this paper, we consider the problem of disease diagnosis. Unlike the conventional learning paradigm that treats labels independently, we propose a knowledge-enhanced framework, that enables training visual representation with the guidance of medical domain knowledge.
Wu, Chaoyi, Zhang, Xiaoman, Wang, Yanfeng, Zhang, Ya, Xie, Weidi   +4 more
openaire   +2 more sources

Eosinophils‐Induced Lumican Secretion by Synovial Fibroblasts Alleviates Cartilage Degradation via the TGF‐β Pathway Mediated by Anxa1 Binding

Advanced Science, EarlyView.
Eosinophils play a crucial role in the progression of temporomandibular joint osteoarthritis (TMJOA). This study demonstrates that eosinophils, induced by OVA/IL‐5, promote Lumican secretion in the synovium, which binds to Annexin A1 in chondrocytes, inhibiting transforming growth factor β2 and Smad2/3 phosphorylation.
Wenqian Chen, Yuwei Zhou, Wenxiu Yuan, Yanjing Ou, Hanyu Lin, Kaixun He, Xueshen Qian, Huachen Chen, Chengchaozi Wang, Jie Lu, Weiping Chen, Dexiong Li, Jiang Chen   +12 more
wiley   +1 more source

Assessment of enamel-dentin caries lesions detection using bitewing PSP digital images

Journal of Applied Oral Science, 2011
OBJECTIVES: The aim of this study was to evaluate the detection of enamel-dentin occlusal caries using photostimulable phosphor plates. MATERIAL AND METHODS: The ability to detect enamel-dentin occlusal caries in 607 premolars and molars from 47 patients
Marianna Guanaes Gomes Torres, Aline da Silva Santos, Frederico Sampaio Neves, Marcel Lautenschlager Arriaga, Paulo Sérgio Flores Campos, Iêda Crusoé-Rebello   +5 more
doaj   +1 more source

A Convolutional Neural Network Model for Detection of COVID-19 Disease and Pneumonia [PDF]

مجله انفورماتیک سلامت و زیست پزشکی, 2023
Introduction: COVID-19 has had a devastating impact on public health around the world. Since early diagnosis and timely treatment have an impact on reducing mortality due to infection with COVID-19 and existing diagnostic methods such as RT-PCR test are ...
Seyed Mohammad Mousavi, Soodeh Hosseini
doaj  

Neonatal chest image quality addressed through training to enhance radiographer awareness [PDF]

Health SA Gesondheid, 2018
Background: Diagnostic radiographers working in the neonatal intensive care unit primarily aim to produce an image of optimal quality using optimal exposure techniques without repeating exposures, to keep neonatal radiation dose to a minimum. Objectives: The aim of the study was to determine whether radiographers were producing optimal quality chest ...
Friedrich-Nel, Hesta, van der Merwe, Belinda, Kotzé, Beatrix   +2 more
openaire   +6 more sources

Facile Synthesis of Nanolayered Manganese Oxide for the Efficient and Selective Removal of Strontium(II) from Nuclear Wastewater

Advanced Science, EarlyView.
A novel nanolayered manganese oxide material (Na‐NLMO) is prepared using a rapid and straightforward method for efficient adsorption of Sr(II) in both simulated waste liquid and natural water systems. Its excellent adsorption performance of Na‐NLMO could be attributed to the accessible layered structure and negatively charged framework.
Fan Wang, Qi Zheng, Wenya Tai, Qiang Wu, Xinglei Li, Yehuizi Wu, Ningchao Zheng, Shunyan Ning, Deqian Zeng, Hiroshi Watabe, Yan Wu, Hai Li, Yuezhou Wei, Xiangbiao Yin   +13 more
wiley   +1 more source

The State of High‐Resolution Imaging of the Human Inner Ear: A Look Into the Black Box

Advanced Science, EarlyView.
High‐resolution imaging of the cochlea is challenged by numerous unique aspects of this organ, where sensorineural cells, crucial for hearing, are too small for conventional modalities like magnetic resonance imaging and computed tomography. This article reviews current imaging techniques, emerging technologies, and innovations aimed at improving ...
Shelley Batts, Nancy Pham, Guillermo Tearney, Konstantina M. Stankovic   +3 more
wiley   +1 more source

Comparison of the accuracy of apex locator, digital radiography, and cone-beam computed tomography in root canal working length determination in teeth with external root resorption: An in vitro study

Dental Research Journal
Background: The aim of this study was to compare the accuracy of apex locator, digital periapical radiography, and cone-beam computed tomography (CBCT) for determining the root canal working length (WL) in teeth with external root resorption (ERR ...
Seyed Mohsen Hasheminia, Sanaz Jahadi, Farida Ghazanfari Moghaddam, Shervin Bagherieh   +3 more
doaj   +3 more sources

Full Issue: Volume 13, Issue 1 - Winter 2018 [PDF]

, 2018
Full Issue: Volume 13, Issue 1 - Winter ...

core   +1 more source

Dual‐Biomimetic Bone Adhesive with Osteoimmunomodulatory Capabilities for Anatomical Reconstruction of Comminuted Fractures

Advanced Science, EarlyView.
A structurally and functionally dual bionic bone adhesive is engineered through an organic–inorganic cohesion strategy, which significantly reinforces the adhesive's bone tissue adhesion as well as osteogenic activity. In a pioneering rabbit radius comminuted fracture model, the bone adhesive exhibits exceptional capability in immobilizing bone ...
Junyao Cheng, Hufei Wang, Ming Li, Jianpeng Gao, Xiao Liu, Chuyue Zhang, Pengfei Chi, Bo Li, Yuan Xve, Daoyang Fan, Zheng Wang, Jianheng Liu, Xing Wang, Licheng Zhang   +13 more
wiley   +1 more source