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Evaluating the Effect of E-government Expansion on Labor Productivity: The Case of Developing countries [PDF]

پژوهشهای اقتصادی, 2023
Aim and Introduction In recent decades, governments have taken an important step towards an information society, better service delivery, and improving the welfare of their society by developing e-government.
Niloofar Moradhassel, Mri Saeed kazempour   +1 more
doaj  

Accuracy of magnetic resonance imaging to identify pseudocapsule invasion in renal tumors [PDF]

, 2020
Purpose: To evaluate accuracy of MRI in detecting renal tumor pseudocapsule (PC) invasion and to propose a classification based on imaging of PC status in patients with renal cell carcinoma.
Altobelli, Emanuela, Angeletti, Silvia, Bellangino, Mariangela, Catalano, Carlo, Ciccozzi, Massimo, Del Monte, Maurizio, D’ovidio, Giulia, Faiella Eliodoro, Gallucci, Michele, Grasso, Francesco Rosario, Mastroianni, Riccardo, Muto, Giovanni, Panebianco, Valeria, Papalia, Rocco, Scarpa, Roberto Mario, Simone, Giuseppe   +15 more
core   +1 more source

Altered functional hubs and connectivity in type 2 diabetes mellitus with and without mild cognitive impairment

Frontiers in Neurology, 2022
Cognitive impairment in type 2 diabetes mellitus (T2DM) is associated with functional and structural abnormalities of brain networks, especially the damage to hub nodes in networks.
Yang Huang, Dongsheng Zhang, Xin Zhang, Miao Cheng, Zhen Yang, Jie Gao, Min Tang, Kai Ai, Xiaoyan Lei, Xiaoling Zhang   +9 more
doaj   +1 more source

Sex Differences in Intracranial Atherosclerotic Plaques Among Patients With Ischemic Stroke

Frontiers in Cardiovascular Medicine, 2022
ObjectiveHigh-risk intracranial arterial plaques are the most common cause of ischemic stroke and their characteristics vary between male and female patients.
Xuejiao Yan, Min Tang, Jie Gao, Lihui Wang, Ling Li, Niane Ma, Xiaorui Shi, Xiaoyan Lei, Xiaoling Zhang   +8 more
doaj   +1 more source

Dysfunctional Interaction Between the Dorsal Attention Network and the Default Mode Network in Patients With Type 2 Diabetes Mellitus

Frontiers in Human Neuroscience, 2021
The risk of cognitive impairment in patients with type 2 diabetes mellitus (T2DM) is significantly higher than that in the general population, but the exact neurophysiological mechanism underlying this is still unclear.
Yumeng Lei, Dongsheng Zhang, Fei Qi, Jie Gao, Min Tang, Kai Ai, Xuejiao Yan, Xiaoyan Lei, Zhirong Shao, Yu Su, Xiaoling Zhang   +10 more
doaj   +1 more source

Increased levels of hyaluronic acid in bronchoalveolar lavage from patients with interstitial lung diseases, relationship with lung function and inflammatory cells recruitment [PDF]

, 2014
Purpose: Interstitial Lung Diseases (ILD) are characterized by inflammation and fibrosis. It described the role of hyaluronic acid (HA) as an immune-regulator. It is not known if HA contributes to the recruitment of inflammatory cells associated with ILD.
Auteri, Santiago, Ernst, Glenda, Galíndez, Fernando, Grynblat, Pedro, Hajos, Silvia Elvira, Jancic, Carolina Cristina, Rodriguez Moncalvo, Juan   +6 more
core   +1 more source

Altered Functional Connectivity Density in Type 2 Diabetes Mellitus with and without Mild Cognitive Impairment

Brain Sciences, 2023
Although disturbed functional connectivity is known to be a factor influencing cognitive impairment, the neuropathological mechanisms underlying the cognitive impairment caused by type 2 diabetes mellitus (T2DM) remain unclear. To characterize the neural
Dongsheng Zhang, Shasha Liu, Yang Huang, Jie Gao, Weirui Liu, Wanting Liu, Kai Ai, Xiaoyan Lei, Xiaoling Zhang   +8 more
doaj   +1 more source

Do gadolinium-based contrast agents alter 23Na T1 relaxivity in glioma? [PDF]

, 2017
Incomplete fluid suppression on fluid-attenuated inversion-recovery 23Na-MRI (IR-23Na-MRI) was observed in three patients undergoing IR-23Na-MRI after gadolinium contrast injection, as part of a brain tumour imaging study.

core   +2 more sources

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
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Differential diagnosis of adrenal masses by chemical shift and dynamic gadolinium enhanced MR imaging. [PDF]

, 2003
Chemical shift MRI is widely used for identifying adenomas, but it is not a perfect method. We determined whether combined dynamic MRI methods can lead to improved diagnostic accuracy.
Akaki, Shiro, Hiraki, Yoshio, Sasai, Nobuya, Sei, Tetsuro, Togami, Izumi, Tsunoda, Masatoshi   +5 more
core   +1 more source