-
5141
A novel combination of treatments for acute anterior disc displacement without reduction of temporomandibular joint
Published 2025-02-01“…After one week of treatment, the MMO exhibited a statistically significant improvement, while the VAS pain scores showed a statistically significant decrease (P < 0.001). Magnetic resonance imaging revealed that at six months post-treatment, there was a significant forward shift in the condylar position compared with pre-treatment (P < 0.001),alongside a significant backward movement of the disc on the affected side (P < 0.001).The combination of arthrocentesis plus HA, MM, and TBA can effectively relieve clinical symptoms and restore the disc-condylar relationship in patients with acute ADDwoR.…”
Get full text
Article -
5142
Factors Influencing the Pore Structure and Gas-Bearing Characteristics of Shales: Insights from the Longmaxi Formation, Southern Sichuan Basin and Northern Yunnan-Guizhou Depressio...
Published 2022-01-01“…We employed scanning electron microscopy (SEM), X-ray diffraction analysis (XRD), gas content testing, gas saturation testing based on nuclear magnetic resonance (NMR), overburden porosity and permeability analysis, distribution of pore size, specific surface area (SSA) analysis, and geochemical analysis. …”
Get full text
Article -
5143
Research progress of femoral head necrosis in HIV-infected patients
Published 2025-12-01“…Patients infected with the human immunodeficiency virus (HIV) who also have necrosis of the femoral head tend to present at an earlier age, with a rapid disease progression and a high incidence of bilateral onset. Magnetic resonance imaging (MRI) facilitates the early diagnosis of the condition, and the recommended treatment is total hip arthroplasty. …”
Get full text
Article -
5144
Synthesis, Characterization, and Cytotoxicity Research of Sulfur-Containing Metal Complexes
Published 2025-01-01“…The structure of the complex was analyzed using infrared Fourier transform infrared spectroscopy (FT-IR), ultraviolet–visible spectroscopy (UV–Vis), nuclear magnetic resonance (NMR), and electrospray mass spectrometry (ESI-MS), and the thermal stability and composition of the complex were detected via thermogravimetry (TGA). …”
Get full text
Article -
5145
Diagnosis of COVID-19 Using a Deep Learning Model in Various Radiology Domains
Published 2021-01-01“…In this work, we designed a model using convolutional neural network in order to detect COVID-19 from X-ray, Computed Tomography (CT), and Magnetic Resonance Imaging (MRI) images. The proposed model has 27 layers (input, convolutional, max-pooling, dropout, flatten, dense, and output layers), which has been tested and validated on various radiology domains such as X-ray, CT, and MRI. …”
Get full text
Article -
5146
Compact modified rectangular split ring resonator for tri-band satellite applications
Published 2024-11-01“…Two symmetrical rectangular split ring resonators (SRR) were carefully engineered and then connected by their edges along the axis (Ox) with a substantial C-shaped structure, experiencing the peak surface current value near the magnetic resonances, causing the proposed unit cell to resonate at 5.73 GHz, 8.67 GHz, and 13.78 GHz, where it exhibited negative effective permittivity (ENG), permittivity and permeability (DNG), and permeability (MNG), respectively. …”
Get full text
Article -
5147
T2*-weighted imaging for detection of intracranial silicone oil in MRI obtained with motion correction sequences
Published 2025-02-01“…Abstract Background For magnetic resonance imaging (MRI) findings of intracranial silicone oil migration, little has been described about images obtained with motion correction sequences such as MultiVane XD (Philips Healthcare) that provides high resolution diagnostic images even with severe patient motion. …”
Get full text
Article -
5148
Left ventricle remodeling by CMR in treated patients with primary aldosteronism and primary systemic arterial hypertension.
Published 2024-01-01“…<h4>Methods</h4>Cardiac magnetic resonance (CMR) with T1 mapping were performed in 14 patients with treated PA matched with 15 treated patients with primary hypertension (PH) and 15 healthy individuals. …”
Get full text
Article -
5149
SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL ACTIVITY OF RUTHENIUM NITROSYL COMPLEXES CONTAINING POLYPYRIDYL LIGANDS
Published 2025-02-01“…The ruthenium(II) complexes cis-[Ru(bpy)(phen)(ImN)(NO)](PF6)3 (I) and cis-[Ru(bpy)(phen)(SO3)(NO)](PF6) (II) (bpy = 2,2’-bipyridine, phen = 1,10’-phenanthroline and ImN = imidazole) were synthesized and characterized using UV-visible, infrared and NMR (nuclear magnetic resonance) spectroscopies and electrochemical techniques. …”
Get full text
Article -
5150
Finding the Culprit: Cushing Syndrome Secondary to Lung Carcinoid Tumor
Published 2025-01-01“…The ACTH and cortisol levels remained elevated after a low-dose dexamethasone suppression test. Magnetic resonance imaging of the pituitary gland did not reveal any adenoma and inferior petrosal sinus sampling showed no central-to-peripheral gradient. …”
Get full text
Article -
5151
Microstructure and macro-mechanical properties of residual soil subjected to repeated hygroscopic cycles
Published 2025-01-01“…Subsequently, unsaturated triaxial consolidation drainage shear (CD) and nuclear magnetic resonance (NMR) tests were carried out on the samples undergoing 0–7 hygroscopic cycles, and the damage mechanism of the soil was analyzed from macroscopic to microscopic scales. …”
Get full text
Article -
5152
Spinopelvic malalignment correlates to lumbar instability and lumbar musculature in chronic low back pain-an exploratory study
Published 2024-12-01“…The association between lumbar extensor muscle morphology (measured from magnetic resonance imaging) and spinopelvic parameters (measured from standing lateral radiographs) and lumbar instability (measured from lumbar flexion/extension radiographs) was compared between two groups of patients with different PI-LL mismatch. …”
Get full text
Article -
5153
Nano-Azo Ligand and Its Superhydrophobic Complexes: Synthesis, Characterization, DFT, Contact Angle, Molecular Docking, and Antimicrobial Studies
Published 2020-01-01“…All complexes displayed an octahedral geometry according to the electronic and magnetic moment measurements. The IR spectra revealed the binding of the azo ligand to the metal ions via two azo nitrogen atoms and protonated carboxylate O in a neutral tetradentate manner. …”
Get full text
Article -
5154
Prevalence Rates and an Evaluation of Reported Risk Factors for Osteonecrosis (Avascular Necrosis) in Crohn’s Disease
Published 2000-01-01“…All patients had typical radiological, magnetic resonance imaging or pathological changes of osteonecrosis involving the femoral heads, while two also had superimposed avascular necrosis involving the humeral heads. …”
Get full text
Article -
5155
Neurostructural correlates of harm action/outcome aversion: The role of empathy
Published 2025-01-01“…A sample of 214 healthy young adults underwent structural magnetic resonance imaging. Voxel-based morphometry was used to assess regional gray matter volume (rGMV) and regional gray matter density (rGMD). …”
Get full text
Article -
5156
-
5157
-
5158
Human-Prosthetic Interaction (HumanIT): A study protocol for a clinical trial evaluating brain neuroplasticity and functional performance after lower limb loss.
Published 2024-01-01“…<h4>Objectives</h4>The primary objective is to examine differences in the degree of brain neuroplasticity using magnetic resonance imaging (MRI) between individuals wearing a new passive ankle prosthesis with an articulated ankle joint and a standard passive prosthesis, and to examine changes in brain neuroplasticity within these two prosthetic groups. …”
Get full text
Article -
5159
Fluctuations Driven by Multicomponent Pickup Ion Distributions in the Outer Heliosheath
Published 2025-01-01“…Two-dimensional (2D) simulation results show that when all unstable waves are present, the predominant contributor to the fluctuating magnetic field energy is the AC mode. The AC waves quickly scatter the PUIs with pitch angles away from 90 ^∘ toward isotropy, while the PUIs near 90 ^∘ pitch angle maintain a degree of anisotropy within our simulation timeframe. …”
Get full text
Article -
5160
Risk Evaluation of Pyrolyzed Biochar from Multiple Wastes
Published 2019-01-01“…The mechanisms of organic compound removal was through sorption, enhanced sorption, modified biochar, postpyrolysis thermal air oxidation and that of PFRs degradation was through activation, photoactive functional groups, magnetization, and hydrothermal synthesis. Emissions of GHGs in soils amended with biochar emanated through physical and biotic mediated mechanisms. …”
Get full text
Article