Results 31 to 40 of about 146,779 (304)

DSC MRI in the human brain using deoxyhemoglobin and gadolinium—Simulations and validations at 3T

Frontiers in Neuroimaging, 2023
IntroductionDynamic susceptibility contrast (DSC) MRI allows clinicians to determine perfusion parameters in the brain, such as cerebral blood flow, cerebral blood volume, and mean transit time.
Jacob Benjamin Schulman, Jacob Benjamin Schulman, Ece Su Sayin, Angelica Manalac, Angelica Manalac, Julien Poublanc, Olivia Sobczyk, Olivia Sobczyk, James Duffin, James Duffin, Joseph A. Fisher, Joseph A. Fisher, Joseph A. Fisher, David Mikulis, David Mikulis, David Mikulis, Kâmil Uludağ, Kâmil Uludağ, Kâmil Uludağ   +18 more
doaj   +1 more source

Preparation of gadolinium-containing organic transparent materials and its neutron/gamma shielding properties

He jishu
BackgroundTransparent protective materials are an important component of nuclear radiation protection equipment and a key factor in reducing radiation damage to the eye lenses of radiation workers.PurposeThis study aims to prepare polymethyl methacrylate
LIAO Yixiang, YAN Jiaqing, MAO Chuyuan, ZHOU Xiaoer, CHEN Wenyan, LI Chongwei, WU Zhengxin, YAN Qiang, LIU Guoqing   +8 more
doaj   +1 more source

Magnetic resonance-retrograde pyelography: A novel technique for evaluation of chyluria

Indian Journal of Urology, 2014
There are no standardized radiological investigations in a patient with chyluria. Retrograde pyelography (RGP) is usually done to demonstrate pyelo-lymphatic reflux before invasive therapy in the form of sclerotherapy and surgery.
Apul Goel, Neeraj Kumar Goyal, Anit Parihar, Ragini Singh   +3 more
doaj   +1 more source

Gadolinium-Doped Hydroxyapatite Nanorods as T1 Contrast Agents and Drug Carriers for Breast Cancer Therapy

, 2019
Hydroxyapatite nanoparticles have drawn much attention in the development of multifunctional nanosystems because of their excellent biocompatibility. In the report, gadolinium-doped hydroxyapatite nanorods (NHA:Gd) were controlled synthesized through ...
Jing Sun (141206), Yuxia Tang (1347891), Jiang Wu (174815), Zhaogang Teng (1396024), Ying Liu (18461), Guangming Lu (1396030), Shouju Wang (291585), Ying Tian (180972)   +7 more
core   +1 more source

INVESTIGATION OF COORDINATION COMPOUNDS OF GADOLINIUM (III) WITH beta-DIKETONES [PDF]

, 2023
New coordination compounds of gadolinium with -diketones containing unsaturated and aliphatic or aromatic substituents in the -positions of the chelate ring have been synthesized.
Olena, Trunova, Oleksandra, Berezhnytska, Oleksandr, Rohovtsov, Artur, Horbenko, Irina, Savchenko, Nataliya, Rusakova   +5 more
core   +1 more source

Lanthanides-Based Nanoparticles Conjugated with Rose Bengal for FRET-Mediated X-Ray-Induced PDT

Pharmaceuticals
In order to find a good candidate for Förster Resonance Energy Transfer (FRET)-mediated X-ray-induced photodynamic therapy (X-PDT) for the treatment of cancer, lanthanide (Ln)-based AGuIX nanoparticles (NPs) conjugated with Rose Bengal (RB) as a ...
Batoul Dhaini, Joël Daouk, Hervé Schohn, Philippe Arnoux, Valérie Jouan-Hureaux, Albert Moussaron, Agnès Hagege, Mathilde Achard, Samir Acherar, Tayssir Hamieh, Céline Frochot   +10 more
doaj   +1 more source

GADOLINIUM SODIUM SULFATE. [PDF]

Journal of the American Chemical Society, 1916
n ...
Bissell, D. W., James, C.
openaire   +1 more source

‘The Contrast May Burn a Little' - Case Report of Severe, Anaphylactic Shock Following MRI IV Contrast

Saudi Journal of Emergency Medicine
We present a case of a 46-year-old male who developed acute onset shortness of breath, hypotension, and hypoxia soon after receiving IV contrast for a routine MRI scan.
Elrasheed Salih, Mohammed Anzal Rehman, Rishi Prasad   +2 more
doaj   +1 more source

A gadolinium cryptate with two coordinated water molecules

, 1998
An X-ray crystallographic structure determination of the nitrate salt of the gadolinium imBT cryptate shows coordination of two water molecules; NMRD relaxometry of this cryptate reveals a relaxivity of 5.8 mM–1 s–1 (at 10 MHz, 298 K and pH 6), which is ...
Drew, M.G.B., Martin, N., Maubert, B., Bligh, S.W.A., Nelson, J., Noreen Martin, S. W. Annie Bligh, Beatrice Maubert, Michael G. B. Drew, Jane Nelson   +9 more
core   +1 more source

Delayed reaction following gadolinium-based contrast agent application. [PDF]

, 2018
Both iodinated contrast media and gadolinium-based contrast agents (GBCAs) can induce immediate hypersensitivity reactions. In addition, iodinated contrast media have been shown to be responsible for delayed or non-immediate reactions that occur 1 h up ...
Johannes T. Heverhagen, Ingrid Boehm, Böhm, Ingrid, Heverhagen, Johannes, Heverhagen JT, Boehm I   +5 more
core   +1 more source