Results 61 to 70 of about 372,353 (307)

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

The Preparation of Reference Materials for Germanium and Indium Ores

Yankuang ceshi, 2015
There are no ore standard materials which are characterized by the dispersed elements germanium and indium. In order to meet the need of geological exploration, Pb-Zn ores from Fankou of Guangdong were used as the candidates of Ge-ores and Pb-Zn ores ...
MIN Guang-quan, ZHANG Shi-tao, YANG Guang, SHAO Jiu-long, CHEN Hai-ying, CHEN Guo-juan, ZHANG Ji-guang   +6 more
doaj   +1 more source

CERTIFICATION REPORT: The certification of the absorbed energy (150 J nominal) of Charpy V-notch reference test pieces for tests at 20 °C: ERM®-FA415aj [PDF]

, 2018
This certification report describes the processing and characterisation of ERM®-FA415aj, a batch of Charpy V-notch certified reference test pieces certified for the absorbed energy (KV). Sets of five of these test pieces are used for the verification of
DEAN ALAN, LINSINGER THOMAS, ROEBBEN GERT, VANDERVEKEN FRANCINE   +3 more
core   +2 more sources

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Development of Certified Reference Materials of Phthalates in Soils

Yankuang ceshi
Phthalates (PAEs) are a class of organic pollutants that are continuously released and present in the environment and are listed as priority-controlled pollutants.
Qin TIAN, Ling TONG, Meng PAN, Ziyi AN, Chunxue XU, Miaomiao ZHANG, Liping WANG   +6 more
doaj   +1 more source

CERTIFICATION REPORT: The certification of the absorbed energy (150 J nominal) of Charpy V-notch reference test pieces for tests at 20 °C: ERM®-FA415ak [PDF]

, 2018
This certification report describes the processing and characterisation of ERM®-FA415ak, a batch of Charpy V-notch certified reference test pieces certified for the absorbed energy (KV). Sets of five of these test pieces are used for the verification of
DEAN ALAN, LINSINGER THOMAS, ROEBBEN GERT, VANDERVEKEN FRANCINE   +3 more
core   +2 more sources

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp, Ludwig Karrasch, Helena Breitenstein, Andreas Straube, Katharina Kamm   +4 more
wiley   +1 more source

Preparation of Phosphate Ore Reference Materials for Chemical Composition Analysis

Yankuang ceshi, 2017
For the development and comprehensive utilization of phosphate ore it is not only necessary to analyze the main elements such as phosphorus, but it is also necessary to determine accurately the rare earth, trace and other elements.
ZENG Mei-yun, LIU Jin, SHAO Xin, ZOU Di-hua   +3 more
doaj   +1 more source

Rhodamine B Purity Certified Reference Material

IOP Conference Series: Earth and Environmental Science, 2019
Abstract In this paper, we report the scientific details of the preparation and certification of pure Rhodamine B certified reference materials, including qualitative analysis, quantitative analysis, homogeneity test, stability test and uncertainty evaluation.
Jinyan Zhou, Yanjie Huang, Junbin Xu, Ling Chen, Qiang Yin, Yuanwen Mao, Keng Lin, Yang Zhou, Xiubin Hua, Shichao Wang   +9 more
openaire   +1 more source

Certified reference materials for metal speciation [PDF]

, 2016
This leaflet summarises the CRMs for metal speciation in fishJRC.D-Institute for Reference Materials and Measurements ...
LINSINGER Thomas
core