Results 61 to 70 of about 33,911 (307)

Development of a Computational Tool for the Estimation of Alveolar Bone Loss in Oral Radiographic Images

Computation, 2022
The present study evaluated a newly developed computational tool (CT) to assess the alveolar bone space and the alveolar crest angle and compares it to dentist assessment (GT).
M. Maithri, Dhanush G. Ballal, Santhosh Kumar, U. Raghavendra, Anjan Gudigar, Wai Yee Chan, Shravya Macherla, Ravindranath Vineetha, Pratibha Gopalkrishna, Edward J. Ciaccio, U. Rajendra Acharya   +10 more
doaj   +1 more source

Automatic detection of welding defects using the convolutional neural network [PDF]

, 2019
Quality control of welded joints is an important step before commissioning of various types of metal structures. The main obstacles to the commissioning of such facilities are the areas where the welded joint deviates from acceptable defective standards.
Altman, Chu, Gonzalez, Hou, Kasban, Kasban, Kingma, Kountchev, Krizhevsky, Lim, Russakovsky, Scholkopf, Sizyakin, Young   +13 more
core   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical applications, challenges, and future directions

Arthritis Care &Research, Accepted Article.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos, José Miguel Sequí‐Sabater, Diego Benavent   +2 more
wiley   +1 more source

Analysis of Fractional Difference Schemes with Application to Radiographic Images

Telfor Journal, 2018
Visual inspection of radiographic images by radiologists is a regular practice in making a diagnosis. Thus the enhancement of details in radiographs can improve inspection and diagnosis certainty.
M. P. Paskaš, B. D. Reljin, I. S. Reljin   +2 more
doaj   +1 more source

Method of radiographic inspection of wooden members [PDF]

, 1990
The invention is a method to be used for radiographic inspection of a wooden specimen for internal defects which includes the steps of introducing a radiopaque penetrant into any internal defects in the specimen through surface openings; passing a beam ...
Berry, Maggie L., Berry, Robert F., Jr.
core   +1 more source

CT and MRI imaging and interpretation of hepatic arterioportal shunts [PDF]

, 2019
Hepatic arterioportal shunts (HAPS) occur due to organic or functional fistulization of blood flow between arterial hepatic vasculature and venous portal systems.
Akisik, Fatih, Cui, Enming, Deng, Yu, Hu, Maoqing, Koniaris, Leonidas G., Milgrom, Daniel P., Patel, Aash, Wang, Qiushi   +7 more
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

The Effect of Different Field of View Sizes on Contrast-to-Noise Ratio of Cone-Beam Computed Tomography Units: An In-Vitro Study

Frontiers in Dentistry, 2022
Objectives: ‘Field of view (FOV) size’ affects the quality of radiographic images and the radiation dose received by patients. In cone-beam computed tomography (CBCT) FOV should be selected according to therapeutic purposes. While aiming for the highest
Sandra Mehralizadeh, Anoosheh Niktash, AhmadReza Talaeipour   +2 more
doaj  

Avaliação dos métodos de mensuração da altura patelar na radiografia digital Assessment of patellar height measurement methods from digital radiography

Revista Brasileira de Ortopedia, 2012
OBJETIVO: Analisar os métodos mais comuns de medida da altura patelar e o impacto da experiência do observador na correlação com os outros avaliadores utilizando a radiografia digital.
Guilherme Conforto Gracitelli, Rafael Pierami, Thomaz Antônio Tonelli, Guilherme Guadagnini Falótico, Flavio Duarte Silva, Gilberto Yoshinobu Nakama, Carlos Eduardo da Silveira Franciozi, Antônio Altenor Bessa de Queiroz, Mario Carneiro Filho   +8 more
doaj   +1 more source

From Wafers to Electrodes: Transferring Automatic Optical Inspection (AOI) for Multiscale Characterization of Smart Battery Manufacturing

Advanced Functional Materials, EarlyView.
Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley   +1 more source