Results 141 to 150 of about 452,519 (325)

Observation of iron ore beneficiation within a spiral concentrator by positron emission particle tracking of large (Ø=1440 μm) and small (Ø=58 μm) hematite and quartz tracers

, 2015
Darryel Boucher, Zhoutong Deng, Thomas W. Leadbeater, Raymond Langlois, Kristian E. Waters   +4 more
openalex   +2 more sources

A Hybrid Transfer Learning Framework for Brain Tumor Diagnosis

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel hybrid transfer learning approach for brain tumor classification achieves 99.47% accuracy using magnetic resonance imaging (MRI) images. By combining image preprocessing, ensemble deep learning, and explainable artificial intelligence (XAI) techniques like gradient‐weighted class activation mapping and SHapley Additive exPlanations (SHAP), the ...
Sadia Islam Tonni, Md. Alif Sheakh, Mst. Sazia Tahosin, Md. Zahid Hasan, Taslima Ferdaus Shuva, Touhid Bhuiyan, Muhammad Ali Abdullah Almoyad, Nabil Anan Orka, Md. Tanvir Rahman, Risala Tasin Khan, M. Shamim Kaiser, Mohammad Ali Moni   +11 more
wiley   +1 more source

Gallium-67 Scintigraphy in the Era of Positron Emission Tomography and Computed Tomography: Tertiary centre experience

, 2015
Badriya Al-Suqri, Naima K. Al-Bulushi
openalex   +1 more source

Biomarker‐Agnostic Detection of Ovarian Cancer from Blood Plasma Using a Machine Learning‐Driven Electronic Nose

Advanced Intelligent Systems, EarlyView.
This study introduces a biomarker‐agnostic diagnostic strategy for ovarian cancer, utilizing a machine learning‐enhanced electronic nose to analyze volatile organic compound signatures from blood plasma. By overcoming the dependence on specific biomarkers, this approach enables accurate detection, staging, and cancer type differentiation, offering a ...
Ivan Shtepliuk, Lingyin Meng, Christer Borgfeldt, Jens Eriksson, Donatella Puglisi   +4 more
wiley   +1 more source

Multifocal, Persistent Cardiac Uptake of [18-F]-Fluoro-Deoxy-Glucose Detected by Positron Emission Tomography in Patients With Acute Myocardial Infarction

, 2008
Cosmo Godino, Cristina Messa, Luigi Gianolli, Claudio Landoni, Alberto Margonato, Michela Cera, Stefano Coli, Domenico Cianflone, Ferruccio Fazio, Attilio Maseri   +9 more
openalex   +2 more sources

Gastrointestinal: Positron emission tomography–computed tomography imaging of multifocal intestinal metastasis from primary lung cancer [PDF]

, 2019
BD Nguyen, M Ryan
openalex   +1 more source

Positron Emission Tomography - Computed Tomography for Staging of Mediastinal Lymph Nodes in Patients with Non-Small Cell Lung Cancer

, 2023
G Prisadov, Anja Blume-Vulin, Martin Scharpenberg, K Welcker, Emeka B Kesieme, A. Linder   +5 more
openalex   +1 more source

Extramedullary Disease—Achilles Heel in Myeloma?

American Journal of Hematology, EarlyView.
ABSTRACT Despite advances in therapy, extramedullary disease (EMD) remains an aggressive form of multiple myeloma associated with poor outcomes. Patients with true EMD, in which plasmacytomas have become completely independent of bone, have a particularly poor prognosis. The pathogenesis of EMD is driven by complex mechanisms involving loss of adhesion
Shaji Kumar, Joshua Richter, Saad Z. Usmani, Yael C. Cohen, Jing Christine Ye, María‐Victoria Mateos, Vania Hungria, Elena Zamagni   +7 more
wiley   +1 more source

Positron Emission Tomography/Computed Tomography in Mediastinal Masses

, 2018
Gözde Dağlıöz Görür
openalex   +1 more source

An in vivo assay for osteoclast activity using mouse calvaria

Animal Models and Experimental Medicine, EarlyView.
This study describes a novel method for measuring osteoclast‐mediated bone resorption in vivo using a mouse model. Localized injection of RANKL in a basement membrane matrix above the cranium induced osteoclast‐mediated bone resorption. Utilizing micro‐computed tomography and a semiautomated three‐dimensional analysis program, osteoclast resorption pit
Christopher Grieg, Maya Deza Culbertson, J. Patrick O'Connor   +2 more
wiley   +1 more source