Results 11 to 20 of about 5,543 (194)

Serum bile acids as a prognostic biomarker in biliary atresia following Kasai portoenterostomy

Hepatology, EarlyView., 2022
Serum bile acid levels predict outcomes in patients with biliary atresia who achieve normalized bilirubin levels after Kasai portoenterostomy. Abstract Background and Aims In biliary atresia, serum bilirubin is commonly used to predict outcomes after Kasai portoenterostomy (KP).
Sanjiv Harpavat, Kieran Hawthorne, Kenneth D. R. Setchell, Monica Narvaez Rivas, Lisa Henn, Charlotte A. Beil, Saul J. Karpen, Vicky L. Ng, Estella M. Alonso, Jorge A. Bezerra, Stephen L. Guthery, Simon Horslen, Kathy M. Loomes, Patrick McKiernan, John C. Magee, Robert M. Merion, Jean P. Molleston, Philip Rosenthal, Richard J. Thompson, Kasper S. Wang, Ronald J. Sokol, Benjamin L. Shneider, for Childhood Liver Disease Research Network (ChiLDReN)   +22 more
wiley   +1 more source

Phosphorus NMR analysis of human white matter in mixed non-ionic detergent micelles.

Journal of Lipid Research, 1988
In order to study the lipid composition of human white matter, we have developed a 31P NMR spectroscopy method, which allows the determination and quantitation of the main phospholipids found in biological membranes.
D S Marinier, R Letoublon, J Delmau
doaj   +1 more source

Toward Round-Efficient Verifiable Re-Encryption Mix-Net

IEEE Access, 2022
Re-encryption mix-nets (RMNs) provide an efficient cryptographic anonymous channel for useful applications such as e-voting and web browsing. Many studies have been devoted to achieving practically efficient RMN protocols, but less attention has been ...
Myungsun Kim
doaj   +1 more source

Chemometric Analysis of Low-field ¹H NMR Spectra for Unveiling Adulteration of Slimming Dietary Supplements by Pharmaceutical Compounds

Molecules, 2020
The recent introduction of compact or low-field (LF) NMR spectrometers that use permanent magnets, giving rise to proton (1H) NMR frequencies between 40 and 80 MHz, have opened up new areas of application.
Nao Wu, Stéphane Balayssac, Saïda Danoun, Myriam Malet-Martino, Véronique Gilard   +4 more
doaj   +1 more source

The feasibility of using remote magnetic navigation system as the primary technological training tool for novice cardiac electrophysiology operators in the catheter ablation of left-sided accessory pathway

Cardiology Journal, 2023
BACKGROUND: For novice operators, mastering catheter ablation of left-sided accessory pathway (LSAP) in a short duration of time without compromising efficacy and safety remains a challenge. In this study an attempt to shorten the learning curve by using
Guanhua Wu, Qingzhi Luo, Yangyang Bao, Yue Wei, Changjian Lin, Ning Zhang, Tianyou Ling, Kang Chen, Wenqi Pan, Liqun Wu, Yun Xie, Qi Jin   +11 more
doaj   +1 more source

IDENTIFICATION OF SEX FROM PALATAL BONES USING MULTI-SLICE COMPUTED TOMOGRAPHY SCAN IN A SAMPLE OF ADULT EGYPTIAN POPULATION [PDF]

The Egyptian Journal of Forensic Sciences and Applied Toxicology, 2023
Background: Identification is the cornerstone in forensic medicine. Accurate sex identification from fragmented bones is a challenging medicolegal task.
Hanan Khattab, Rasha Khedr
doaj   +1 more source

Determination of the minimum number of specimens required for laboratory testing of the shear strength of rock joints

Geomechanics and Geophysics for Geo-Energy and Geo-Resources, 2023
The shear strength of rock joints is critical in determining rock mass stability. However, the reliability of shear strength determined by testing only a few rock joint specimens is questionable due to the inherent heterogeneity of rock joints.
Rui Yong, Jiamin Song, Changshuo Wang, Zhanyou Luo, Shigui Du   +4 more
doaj   +1 more source

Remote magnetic navigation shows superior long-term outcomes in pediatric atrioventricular (nodal) tachycardia ablation compared to manual radiofrequency and cryoablation

International Journal of Cardiology: Heart & Vasculature, 2021
Background: Catheter ablation (CA) is the first-choice treatment for tachyarrhythmia in children. Currently available CA techniques differ in mechanism of catheter navigation and energy sources.
Anna M.E. Noten, Janneke A.E. Kammeraad, Nawin L. Ramdat Misier, Sip Wijchers, Ingrid M. van Beynum, Michiel Dalinghaus, Thomas B. Krasemann, Sing-Chien Yap, Natasja M.S. de Groot, Tamas Szili-Torok   +9 more
doaj   +1 more source

Focus on the Outer Membrane Factor OprM, the Forgotten Player from Efflux Pumps Assemblies

Antibiotics, 2015
Antibiotics have been used extensively during several decades and we are now facing the emergence of multidrug resistant strains. It has become a major public concern, urging the need to discover new strategies to combat them.
Gilles Phan, Martin Picard, Isabelle Broutin   +2 more
doaj   +1 more source

Fundamentos y analogías para entender mejor la espectroscopía de RMN

Educación Química, 2022
La Resonancia Magnética Nuclear (RMN) es una técnica espectroscópica utilizada en diversas áreas de las ciencias químicas, biológicas y de la salud.
Mariel Anahí García González, Ernesto Sánchez Mendonza, Noemí Herminia Waksman Minsky, Alma L Saucedo   +3 more
doaj   +1 more source