|
|
|
|
|
Yangchun Lu, Yudong Lu, Ting Lu, Bo Wang, Guanghao Zeng and Xu Zhang
Malan loess is an eolian sediment in arid and semi-arid areas. It is of great significance to study the pore structure of Malan loess for its evolution, strength, and mechanical properties. In order to quantitatively characterize the absolute permeabilit...
ver más
|
|
|
|
|
|
|
|
|
|
|
Muflah Nasir, Muhammad Shahid Farid, Zobia Suhail and Muhammad Hassan Khan
Lung cancer is the world?s second-largest cause of cancer mortality. Patients? lives can be saved if this malignancy is detected early. Doctors, however, encounter difficulties in detecting cancer in computed tomography (CT) images. In recent years, sign...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ebrahim Hajian, José Couceiro, Lars Hansson and Dick Sandberg
Determining moisture content (MC) distribution during the drying of porous materials such as wood is crucial for developing drying schedules and assessing their suitability to achieve optimised processes. This study aimed to determine the causes of the u...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jonas Grande-Barreto, Eduardo Polanco-Castro, Hayde Peregrina-Barreto, Eduardo Rosas-Mialma and Carmina Puig-Mar
Creating synthetic images of trabecular tissue provides an alternative for researchers to validate algorithms designed to study trabecular bone. Developing synthetic images requires baseline data, such as datasets of digital biological samples or templat...
ver más
|
|
|
|
|
|
|
|
|
|
|
FX Ferdinandus, Esther Irawati Setiawan, Eko Mulyanto Yuniarno, Mauridhi Hery Purnomo
Pág. 320 - 337
The Covid-19 infection challenges medical staff to make rapid diagnoses of patients. In just a few days, the Covid-19 virus infection could affect the performance of the lungs. On the other hand, semantic segmentation using the Convolutional Neural Netwo...
ver más
|
|
|
|
|
|
|
|
|
|
|
Albatoul S. Althenayan, Shada A. AlSalamah, Sherin Aly, Thamer Nouh and Abdulrahman A. Mirza
Coronavirus disease (COVID-19) is a viral pneumonia that originated in China and has rapidly spread around the world. Early diagnosis is important to provide effective and timely treatment. Thus, many studies have attempted to solve the COVID-19 classifi...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dong Duan, Xiaoyu Chen, Xiaojing Feng, Xin Wang and Jiang Sun
In order to study the damage evolution law and failure mechanism of mudstone under different stress states, with the help of high-resolution CT scanning equipment, in situ CT scanning experiments of mudstone under uniaxial compression were carried out. C...
ver más
|
|
|
|
|
|
|
|
|
|
|
Joon H. Ahn, Hyun J. Hwang, Sehoon Chang, Sung Nam Jung, Steffen Kalow and Ralf Keimer
This paper describes an evaluation of the structural properties of the next-generation active twist blade using X-ray computed tomography (CT) combined with digital image processing. This non-destructive testing technique avoids the costly demolition of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mauricio Torres-Arellano, Manuel de Jesus Bolom-Martínez, Edgar Adrian Franco-Urquiza, Ruben Pérez-Mora, Omar A. Jiménez-Arévalo and Philippe Olivier
This research aimed to determine riveted carbon/epoxy composites? mechanical performance when fabricated by resin transfer molding (RTM). As this manufacturing process is gaining importance in the aeronautics and automotive industries, assembly methods a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Rajesh P,Murugan A,Murugamantham B,Ganesh Kumar S
Pág. pp. 189 - 203
Cancer has become very common in this evolving world. Technology advancements, increased radiations have made cancer a common syndrome. Various types of cancers like Skin Cancer, Breast Cancer, Prostate Cancer, Blood Cancer, Colorectal cancer, Kidney Can...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiaopeng Yang, Zhichan Lim, Hayoung Jung, Younggi Hong, Mengfei Zhang, Dougho Park and Heecheon You
The present study proposed a method to estimate the finite finger joint centers of rotation (CoRs) with high accuracy using 3D hand skeleton motions reconstructed from CT scans. Ten hand postures starting from a fully extended posture and ending at a fis...
ver más
|
|
|
|
|
|
|
|
|
|
|
Cheng-Bin Jin, Hakil Kim, Mingjie Liu, In Ho Han, Jae Il Lee, Jung Hwan Lee, Seongsu Joo, Eunsik Park, Young Saem Ahn and Xuenan Cui
Magnetic resonance imaging (MRI) plays a significant role in the diagnosis of lumbar disc disease. However, the use of MRI is limited because of its high cost and significant operating and processing time. More importantly, MRI is contraindicated for som...
ver más
|
|
|
|
|
|
|
|
|
|
|
Simeon Yuda Prasetyo
Pág. 101 - 112
The problem of the spread of COVID-19 (SARS-CoV-2) is spreading fleetly and worldwide. Beforehand discovery and opinion of complaint is veritably important to ensure the right remedy so that it needs to be enforced through various practical approaches. I...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ewa Cyranska-Chyrek, Ewelina Szczepanek-Parulska, Michal Olejarz and Marek Ruchala
Background: A rise in adrenal incidentalomas (AIs) detection has been observed recently. Even though AIs are detected in asymptomatic patients, thorough assessment may reveal hormonal and metabolic abnormalities or malignant character. Methods: Medical r...
ver más
|
|
|
|
|
|
|
|
|
|
|
Erik Nyberg, Dídac Llopart i Cervelló and Ichiro Minami
Liquid lubricants are critical to enable long-life operation of high-performance machinery, such as geared actuators employed in robotics. In space applications, actuator gearboxes must operate in low temperatures, where liquid lubricants face inherent p...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xin Lin, Weihai Zhuo, Haikuan Liu and Tianwu Xie
Reducing radiation dose to patients without compromising imaging quality has been an important issue in the medical use of X-ray computed tomography (CT). In this study, based on the conceptual designs of different types of attenuation filters, the radia...
ver más
|
|
|
|
|
|
|
|
|
|
|
Shoffan Saifullah and Rafal Drezewski
Accurate medical image segmentation is paramount for precise diagnosis and treatment in modern healthcare. This research presents a comprehensive study of the efficacy of particle swarm optimization (PSO) combined with histogram equalization (HE) preproc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jessica Imbrescia, Giulia Volpi, Silvia Lucchini, Cristian Toraci, Giorgio Facheris, Salvatore La Mattina, Navdeep Singh, Filippo Vaccher, Andrea Guerini, Michela Buglione di Monale e Bastia, Alessio Bruni and Paolo Borghetti
Background: The standard treatment for locally advanced non-small cell lung cancer (LA-NSCLC) is represented by concomitant chemo-radiotherapy followed by consolidation with durvalumab that ensures a 5-year survival of 46%. However, the risk of radiother...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chih-Chang Chang, Chao-Hung Kuo, Hsuan-Kan Chang, Tsung-Hsi Tu, Li-Yu Fay, Jau-Ching Wu, Henrich Cheng and Wen-Cheng Huang
Percutaneous pedicle screw instrumentation is the keystone of minimally invasive spine surgery. Percutaneous screw placement demands experience and relies greatly on intra-operative image guidance. This study aims to validate the feasibility and accuracy...
ver más
|
|
|
|
|
|
|
|
|
|
|
Diego Riquelme and Moulay A. Akhloufi
Detecting malignant lung nodules from computed tomography (CT) scans is a hard and time-consuming task for radiologists. To alleviate this burden, computer-aided diagnosis (CAD) systems have been proposed. In recent years, deep learning approaches have s...
ver más
|
|
|
|
|
|