Results 61 to 70 of about 6,718,160 (287)
2019 novel coronavirus disease with secondary ischemic stroke: two case reports
BMC Neurology, 2021 Background The COVID-19 pandemic, which broke out in Wuhan in 2019, has become the global health crisis of our time. Elderly patients with certain fundamental diseases are more likely to develop severe cases.
Bin Fu, Yun Chen, Ping Li
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Modeling of xylem vessel occlusion in grapevine
, 2019 Morphological traits of the plant vascular system such as xylem vessel diameter have been implicated in many physiological processes including resistance to drought-induced xylem cavitation and vessel occlusion during infection with vascular wilt ...
SANTIAGO, Louis S. +9 more
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Endothelial Cell Proteins as Biomarkers in Susac Syndrome
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Susac syndrome (SS) is a rare CD8+ T cell–mediated microangiopathy affecting the brain, retina, and auditory labyrinth. Endothelial injury is thought to be a central mechanism; however, no circulating disease biomarkers are known. We performed targeted proteomic profiling to identify circulating endothelial‐associated proteins as ...
Rohit Benjamin +11 more
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Biodegradable Conductors for Implantable and Wearable Transient Bioelectronics
Advanced Functional Materials, EarlyView.Biodegradable conductors are essential building blocks for transient bioelectronics, enabling temporary sensing, stimulation, and energy transfer while eliminating the need for device retrieval. This review summarizes biodegradable metals, conducting polymers, ionic conductors, and conductive composites, highlighting degradation mechanisms, material ...
Yicheng Zhu, Yijun Liu, Naoji Matsuhisa
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Small vessel disease in the central nervous system
Acta Médica del Centro, 2007 Cerebrovascular disease affects brain arteries by means of occlusion or rupture. Both medium and small sized arteries could be affected. Small vessel occlusion produces lacunar infarcts and small vessel rupture produces intracerebral hemorrhage ...
José Treto Rosal +1 more
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Global Consensus Recommendations on Improving the Safety of Chronic Total Occlusion Interventions [PDF]
Safety is of critical importance to chronic total occlusion (CTO) percutaneous coronary intervention (PCI). This global consensus statement provides guidance on how to optimise the safety of CTO) PCI, addressing the following 12 areas: 1. Set-up for safe
Wu EB +6 more
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Self‐Sealing Microneedles Improve Precision and Reduce Reflux in Subretinal Cell Transplantation
Advanced Materials Technologies, EarlyView.Ultrafine 49G microneedles enable subretinal delivery of induced pluripotent stem cell‐derived retinal pigment epithelial cells through a 50 µm outer diameter tip. Compared with conventional 38G microcannulas, these microneedles reduce cell suspension reflux in a rabbit model, highlighting the potential of microinvasive delivery instruments to improve ...
Jared Ching +9 more
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Ischemic Stroke Subtype Classification: An Asian Viewpoint [PDF]
Journal of Stroke, 2014 Proper classification of the causative mechanism of stroke is important for optimizing stroke treatment and assessing prognosis. The primary etiology of stroke differs according to race and ethnicity: emboli originating from the heart or extracranial ...
Bum Joon Kim, Jong S. Kim
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Hyperhomocysteinemia presenting as exclusive small vessel coronary artery disease (CAD) in a young
Journal of Family Medicine and Primary Care, 2022 We present an extremely rare case of a 26-year-old young male, an engineering student and a staunch vegetarian from early childhood without conventional cardiac risk factors, with hyperhomocysteinemia presenting as acute lateral wall ST elevation ...
Debasish Das, Tutan Das, Subhas Pramanik
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TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications
Advanced Robotics Research, EarlyView.TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince +3 more
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