Results 61 to 70 of about 63,711 (218)

Prevalence and Risk Factors of Elevated Alanine Aminotransferase (ALT) in 2382 Treatment-naïve HBV/HDV Co-Infected Patients. [PDF]

open access: yesLiver Int
ABSTRACT Background Chronic hepatitis D (CHD) causes severe chronic hepatitis. Knowledge is limited about factors correlating with ALT in treatment‐naïve patients with CHD. This study analysed the pattern and determinants of ALT elevation in a large cohort of patients with CHD, including young adults, compared to propensity score‐matched (PSM) patients
Kamal H   +13 more
europepmc   +2 more sources

Two-Stage Document Length Normalization for Information Retrieval

open access: yes, 2015
The standard approach for term frequency normalization is based only on the document length. However, it does not distinguish the verbosity from the scope, these being the two main factors determining the document length.
Na, Seung-Hoon
core   +1 more source

Silicosis, Sarcoidosis, and Silicosarcoidosis Are Overlapping Diagnoses and Difficult to Differentiate

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT We evaluated 12 workers with documented exposure to respirable crystalline silica who were referred to a tertiary care center due to clinical suspicion of silicosis, sarcoidosis, or silicosarcoidosis. Although silica exposure is a well‐established risk factor for silicosis and has been associated with autoimmune diseases, mycobacterial ...
Guilherme Ward Leite   +9 more
wiley   +1 more source

Deep learning-based parameter mapping for joint relaxation and diffusion tensor MR Fingerprinting

open access: yes, 2020
Magnetic Resonance Fingerprinting (MRF) enables the simultaneous quantification of multiple properties of biological tissues. It relies on a pseudo-random acquisition and the matching of acquired signal evolutions to a precomputed dictionary.
Buonincontri, Guido   +15 more
core  

MCMC Learning [PDF]

open access: yes, 2015
The theory of learning under the uniform distribution is rich and deep, with connections to cryptography, computational complexity, and the analysis of boolean functions to name a few areas.
Kanade, Varun, Mossel, Elchanan
core  

Dietary Mannan‐Rich Fractions Attenuate Weaning Stress in Piglets via Modulating Gut Microbiota and TLR5/NF‐κB Signaling

open access: yesAnimal Research and One Health, EarlyView.
This study aimed to investigate the potential of a mannan‐rich fraction (MRF) as a dietary intervention to alleviate weaning stress in piglets. Our results revealed that MRF could alleviate weaning stress by modulating the gut microbiota and the TLR5/NF‐κB signaling pathway, offering a novel and sustainable alternative to antibiotic use in swine ...
Yutong Lu   +8 more
wiley   +1 more source

A Study on Liquid-liquid Mixing in a Stirred Tank with a 6-Blade Rushton Turbine [PDF]

open access: yesIranian Journal of Chemical Engineering, 2008
The turbulent flow field generated in a baffled stirred tank was computed by large eddy simulation (LED) and the flow field was developed using the Sliding Mesh (SM) approach.
doaj  

LncRNA MRF targeting FSHR inhibits the osteogenic differentiation of BMSCs and bone defect repair through the regulation of the cAMP-PKA-CREB signaling pathway

open access: yesStem Cell Research & Therapy
Background Mesenchymal stem cells (MSCs), known for their ability to differentiate into osteoblasts, play a pivotal role in bone metabolism. In our previous investigations, we identified a novel long non-coding RNA (lncRNA) named MCP1 Regulatory Factor ...
Qing Ning   +8 more
doaj   +1 more source

Effect of Particle Size on the Wear Property of Magnetorheological Fluid

open access: yesAdvances in Materials Science and Engineering, 2016
Aiming to study the effect of particle size on the wear property of magnetorheological fluid (MRF), experiment materials, preparation process, and test methods are elaborated, and three different MRF samples consisting of particles of different size are ...
Qiuxiang Zhang   +4 more
doaj   +1 more source

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