Results 51 to 60 of about 907,440 (282)

Facile synthesis of Gd/Ru-doped fluorescent carbon dots for fluorescent/MR bimodal imaging and tumor therapy

Journal of Nanobiotechnology
Functional metal doping endows fluorescent carbon dots with richer physical and chemical properties, greatly expanding their potential in the biomedical field.
Yupeng Shi, Yaning Xia, Mengyang Zhou, Yifei Wang, Jianfeng Bao, Yong Zhang, Jingliang Cheng   +6 more
doaj   +1 more source

Diagnostic Accuracy of Ultrasonography Versus Magnetic Resonance Imaging in the Detection of Endometrial Carcinoma Keeping Histopathology as Gold Standard

Pakistan Armed Forces Medical Journal, 2023
Objective: To calculate the diagnostic accuracy of Ultrasonography versus Magnetic Resonance Imaging in detecting endometrial carcinoma with histopathology kept as a gold standard. Study Design: Cross-sectional study.
Jovaria Ehsan, Ayesha Isani Majeed, M Ehsan ul Haq, Ramish Riaz, Asma Ehsan, Momna Ehsan   +5 more
doaj   +1 more source

MRI brain classification using support vector machine [PDF]

, 2011
The field of medical imaging gains its importance with increase in the need of automated and efficient diagnosis in a short period of time. Other than that, medical image retrieval system is to provide a tool for radiologists to retrieve the images ...
Abdullah, N. B., Kamal, N. F. B., Othman, Mohd. Fauzi   +2 more
core   +1 more source

Rapid Response to Trametinib Combined With Chemotherapy for Infant BRAF‐Fused Chiasmatic Glioma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Infants, less than 1 year, with chiasmatic gliomas (ICG) present a major therapeutic challenge due to large tumor size, decreased vision, rapid progression, and poor response to vincristine/carboplatin chemotherapy. The majority have a BRAF fusion, which may respond to downstream MEK inhibitors but response time is slow. There are no safety or
Helen Toledano, Alexander Yelak, Walid Kaadan, Shlomo Caduri, Rivka Friedland, Orli Michaeli, Gad Dotan, Osnat Konen   +7 more
wiley   +1 more source

Identifying and characterizing projections from the subthalamic nucleus to the cerebellum in humans

NeuroImage, 2020
A connection between the subthalamic nucleus (STN) and the cerebellum which has been shown to exist in non-human primates, was recently identified in humans.
Zhen-Ming Wang, Peng-Hu Wei, Yi Shan, Meizhen Han, Miao Zhang, Hesheng Liu, Jia-Hong Gao, Jie Lu   +7 more
doaj   +1 more source

A cross-sectional case–control study on the structural connectome in recovered hospitalized COVID-19 patients

Scientific Reports, 2023
COVID-19 can induce neurological sequelae, negatively affecting the quality of life. Unravelling this illness's impact on structural brain connectivity, white-matter microstructure (WMM), and cognitive performance may help elucidate its implications ...
Elke Lathouwers, Ahmed Radwan, Jeroen Blommaert, Lara Stas, Bruno Tassignon, Sabine D. Allard, Filip De Ridder, Elisabeth De Waele, Nicole Hoornaert, Patrick Lacor, Rembert Mertens, Maarten Naeyaert, Hubert Raeymaekers, Lucie Seyler, Anne-Marie Vanbinst, Lien Van Liedekerke, Jeroen Van Schependom, Peter Van Schuerbeek, Steven Provyn, Bart Roelands, Marie Vandekerckhove, Romain Meeusen, Stefan Sunaert, Guy Nagels, Johan De Mey, Kevin De Pauw   +25 more
doaj   +1 more source

FPGA based digital signal processing for EPR spectroscopy with an application to MRI [PDF]

, 2011
Electron Paramagnetic Resonance (EPR), a magnetic resonance technique similar to nuclear magnetic resonance, detects paramagnetic species such as free radicals.
Duraiswamy, Punithavathi
core  

MRI in multiple myeloma : a pictorial review of diagnostic and post-treatment findings [PDF]

, 2016
Magnetic resonance imaging (MRI) is increasingly being used in the diagnostic work-up of patients with multiple myeloma. Since 2014, MRI findings are included in the new diagnostic criteria proposed by the International Myeloma Working Group.
A Baur, A Baur-Melnyk, A Stabler, AR Padhani, AR Padhani, AR Padhani, AR Padhani, B Turkbey, BC Vande Berg, C Hayes, C Jakob, C Lavini, C Lin, C Messiou, C Nanni, CM Zechmann, D Smith, DM Koh, E Mena, F Alyas, FE Lecouvet, G Pratt, GP Schmidt, HE Daldrup-Link, J Caers, J Hillengass, J Hillengass, J Hillengass, JC Dutoit, JC Dutoit, JC Dutoit, JR Silva Jr, KL Verstraete, KL Verstraete, LA Moulopoulos, LM Shah, M Fenchel, M Horger, M Merz, MA Dimopoulos, MM Khoo, P Bannas, R Garcia-Figueiras, RA Kyle, S Nosas-Garcia, SL Giles, SV Rajkumar, SV Rajkumar, T Derlin, T Derlin, TM Moehler, Y Zha   +51 more
core   +2 more sources

Network Localization of Fatigue in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Fatigue is among the most common symptoms and one of the main factors determining the quality of life in multiple sclerosis (MS). However, the neurobiological mechanisms underlying fatigue are not fully understood. Here we studied lesion locations and their connections in individuals with MS, aiming to identify brain networks ...
Olli Likitalo, Jaakko Kungshamn, Albert Bellmunt‐Gil, Silvia Tommasin, Abhineet Ojha, Matias Viitala, Juho Aaltonen, Jyrki Lötjönen, Juha Koikkalainen, Pauli Ylikotila, Patrizia Pantano, Merja Soilu‐Hänninen, Juho Joutsa   +12 more
wiley   +1 more source

A Simple Method to Eliminate Shielding Currents Generated when Magnetization is Perpendicular to Superconducting Tapes Wound into Coils

, 2011
Application of an external AC magnetic field parallel to superconducting tapes helps in eliminating the magnetization caused by the shielding current induced in the flat faces of the tapes.
Funaki, Kazuo, Kajikawa, Kazuhiro
core   +1 more source