Medical imaging techniques are the most popular non-invasive methods to diagnose chest diseases. Chest X-ray scans employed commonly detect chronic obstructive pulmonary diseases and other respiratory Despite significance of these diagnostic methods, process disease detection subsequent task CXR report writing is tedious for radiologists. Therefore, Automated radiological generation a highly desirable Previous studies were focused on automated medical reports achieve greater quantitative...

Novel glass samples with the composition 75TeO2–5Ta2O5–15Nb2O5–5x (where x = ZnO, MgO, TiO2, or Na2O) in mole percent were prepared. The physical, optical, and gamma radiation shielding properties of studied over a wide energy spectrum ranging between 0.015 20 MeV. glasses’ UV–vis spectra utilized to evaluate optical gap refractive index. Glass had index from 2.2005 2.0967. results showed that sample doped zinc oxide (ZnO) recorded highest density (ρglass), molar polarizability (αm),...

To assess whether diagnostic accuracy of morphometric vertebral fracture (VF) diagnosis in children can be improved using AVERT™ (a 33-point semi-automated program developed for VF adults) compared with SpineAnalyzer™ 6-point program), which has previously been shown to insufficient accuracy. Lateral spine radiographs (XR) and dual-energy X-ray absorptiometry (DXA) scans 50 young people were analysed by two observers different programs (AVERT™ SpineAnalyzer™). Diagnostic (sensitivity,...

Abstract Shilajit is a natural substance found in the Himalayan region from Nepal to Pakistan. It decomposition product of Royle’s spurge , white clover and different species molds. The takes place over time span centuries by action microorganism. In present study, shilajit samples four origins including siachen khaplu (SKS), kharmang pari saspolo (KPSS), ghandus (KGS), center (KSC) district Skardu, Pakistan were investigated. These characterized using scanning electron microscopy (SEM),...

In the world, one in eight women will develop breast cancer. Men can also it, but less frequently. This condition starts with uncontrolled cell division brought on by a change genes that regulate and growth, which leads to development of nodule or tumour. These tumours be either benign, poses no health risk, malignant, known as cancerous, puts patients’ lives jeopardy has potential spread. The most common way diagnose this problem is via mammograms. kind examination enables detection...

Cephalometry is a medical test that can detect teeth, skeleton, or appearance problems. In this scenario, the patient's lateral radiograph of face was utilised to construct tracing from lines on soft and hard structures (skin bone, respectively). Certain cephalometric locations characteristic angles are indicated after completed do real examination. unique study, it proposed machine learning models be employed create cephalometry. These recognise in X-ray images, allowing study's computing...

Glass samples with (86-x)TeO2 – 12Nb2O5- x(Ta2O5) -1.0La2O3 where 𝑥 = 1.0 (glass TNTL1), 5.0 TNTL2), 8.0 TNTL3), and 10 TNTL4) mol% composition were synthesized by a melt quenching technique. The gammaray attenuation parameters of TNTL system such as MAC, LAC, HVL, MFP, Zeff, Neff analyzed in this study order to better understand the effect Ta2O5 on photon absorption.Within 190-2500-nm wavelength range, optical properties prepared glasses also evaluated. It was observed from absorption...

Motivation: Auto segmentation of the affected part is needed to facilitate radiologistsGoal(s): we have considered a hybrid model that inherits convolutional neural network (CNN) properties support vector machine (SVM) for auto-segmented brain tumor regionApproach: CNN SVM regionResults: An accuracy value 0.98, which most prominent than existing techniquesImpact: The proposed approach more suitable medical experts diagnose early stages tumor.

Motivation: medical support for treating tumor patients Goal(s): critical necessity more accurate computeraided methods early detectionApproach: proposing a finetuned Block-Wise Visual Geometry Group19 (BW-VGG19) architectureResults: We achieved an accuracy of 0.98%Impact: the best results associated with existing

Pneumonia is a common lung disease that the leading cause of death worldwide. It primarily affects children, accounting for 18% all deaths in children under age five, elderly, and patients with other diseases. There variety imaging diagnosis techniques available today. While many them are becoming more accurate, chest radiographs still most method detecting pulmonary infections due to cost speed. A convolutional neural network (CNN) model has been developed classify X-rays JPEG format into...

The primary application of radiation shielding is to safeguard against the harmful effects radiation. This study investigated addition thulium oxide (Tm2O3) a glass system with composition 75 TeO2–5 Li2O–10 ZnO– (10-x)Nb2O5. Multiple radiationshielding parameters, including linear and mass attenuation coefficients, half-value layers, mean free paths, atomic electronic cross-sections, effective numbers, electron density, were evaluated. compared layer values new composite those well-known...

Tellurite-based glass compounds have been widely investigated for different technologies. One of the main applications TeO2 is in ionizing radiation shielding. The current work explores tellurite-based doped with rare earths (45TeO2-25B2O3-20Bi2O3-7TiO2-3RE; RE= La2O3, Ce2O3, Sm2O3, Er2O3, and Yb2O3) mol% protection purposes. Radiation shielding characteristics such as HVL, TVL, MFP, Zeff, Zeq, ACS, ECS, Neff all samples, Phy-X/PSD software was used to simulate them. Physical parameters were...

We evaluate the accuracy of a semi-automated software package for annotating landmark points on vertebral body outlines in dual-energy X-ray absorptiometry (DXA) images adults. The aim study was to determine with which non-expert radiographer could use annotate vertebrae support osteoporotic fracture diagnosis and grading. In this study, 71 GE Lunar iDXA assessment (VFA) were used. Annotations performed by four observers. consisted 33 each vertebra between T4 L4 inclusive; 11 upper...

The lens of the eye is one most radiosensitive organs. This study developed and fabricated high-density concrete shields (HDCS) to decrease radiation exposure patients' lenses during head computed tomography (CT) scans. In order identify an appropriate shield for patient applications, image quality assessed using ACR phantom measurements. Both ATOM measurements were conducted in meet study's goal. entrance surface doses (ESDs) thirty thermoluminescent dosimeters with HDCS that modified...