Results 91 to 100 of about 7,802,073 (345)

DELP Treatment on Vision and Retinal Microcirculation in Patients With Acute Ischemic Stroke: Report of Five Cases and Literature Review

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background The delipid extracorporeal lipoprotein filter from plasma (DELP) treatment can effectively reduce blood lipid, increase blood flow, and improve neurological deficits in patients with acute ischemic stroke (AIS). However, its effect on vision and retinal microcirculation in stroke patients has never been reported.
Ning Li, Ronghua Hong, Hua You, Feiping Xu, Qingjun Zhang, Yiwen Lin, Yuting Su, Danmei Lan, Lingjing Jin, Junhui She   +9 more
wiley   +1 more source

Functional properties of NiTi shape memory alloys and their application development

Cailiao gongcheng
As a sort of intelligent material, NiTi shape memory alloys (SMAs) are widely used in the fields of aerospace, medical devices and construction due to their functional properties such as excellent superelasticity, shape memory effect and biocompatibility.
YANG Chao, LIAO Yuxin, LU Haizhou, YAN An, CAI Weisi, LI Pengxu   +5 more
doaj   +1 more source

Amphiphilic nanoparticles generate curvature in lipid membranes and shape liposome–liposome interfaces

, 2021
Enrico Lavagna, Zekiye P. Güven, Davide Bochicchio, Francesca Olgiati, Francesco Stellacci, Giulia Rossi   +5 more
openalex   +2 more sources

A Comparative Study of Cerebral Oxygenation During Exercise in Hemodialysis and Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou, Konstantina Dipla, Danai Faitatzidou, Fotini Iatridi, Areti Georgiou, Artemios Karagiannidis, Erasmia Sampani, Chrysostomos Dimitriadis, Aggelos Koutlas, Andreas Zafeiridis, Pantelis Sarafidis   +10 more
wiley   +1 more source

Microstructure, Tensile Properties, and Fracture Toughness of an In Situ Rolling Hybrid with Wire Arc Additive Manufacturing AerMet100 Steel

Micromachines
As a type of ultra-high strength steel, AerMet100 steel is used in the aerospace and military industries. Due to the fact that AerMet100 steel is difficult to machine, people have been exploring the process of additive manufacturing to fabricate ...
Lei Lei, Linda Ke, Yibo Xiong, Siyu Liu, Lei Du, Mengfan Chen, Meili Xiao, Yanfei Fu, Fei Yao, Fan Yang, Kun Wang, Baohui Li   +11 more
doaj   +1 more source

A Control Method of High Impact Energy and Cosimulation in Powder High-Velocity Compaction

Advances in Materials Science and Engineering, 2018
To enhance the impact energy of powder high-velocity compaction (HVC) and thus improve the green density and mechanical properties of the resulting compacts, a mechanical energy storage method using combination disc springs is proposed.
Dongdong You, Dehui Liu, Hangjian Guan, Qingyun Huang, Zhiyu Xiao, Chao Yang   +5 more
doaj   +1 more source

Effect of Copper Infiltration on Fretting Wear Properties of Powder Metallurgy Iron Based Valve Seat Material

Cailiao gongcheng, 2018
A high quality iron-based P/M valve seat material was prepared by pressing, sintering, and copper infiltration. Fretting wear experiments were carried out by SRV Ⅳ tester to investigate the effect of the amount of infiltration on fretting wear properties
QU Sheng-guan, YANG Zhang-xuan, LAI Fu-qiang, HE Rui-liang, FU Zhi-qiang, LI Xiao-qiang   +5 more
doaj   +1 more source

Shaping shape‐memory [PDF]

Journal of Polymer Science Part B: Polymer Physics, 2016
Mitchell Anthamatten, Kevin Cavicchi
openaire   +1 more source

Shape Expressions Schemas

, 2015
We present Shape Expressions (ShEx), an expressive schema language for RDF designed to provide a high-level, user friendly syntax with intuitive semantics.
Boneva, Iovka, Gayo, Jose E. Labra, Prud'hommeaux, Eric G., Staworko, Sławek   +3 more
core   +1 more source

Predicting the Future Burden of Renal Replacement Therapy in Türkiye Using National Registry Data and Comparative Modeling Approaches

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic kidney disease is a growing public health problem worldwide, and the number of patients requiring renal replacement therapy is steadily increasing. Türkiye has experienced a similar rise in both the incidence and prevalence of renal replacement therapy over the past decades; however, national‐level projections of future ...
Arzu Akgül, Neriman Sıla Koç, Berrak Itır Aylı   +2 more
wiley   +1 more source