A highly active Ni/Ce0.8Sm0.2O1.9 anode catalyst with a three dimensionally ordered macroporous structure for solid oxide fuel cells

J. Mater. Chem. A, 2020, Accepted Manuscript DOI: 10.1039/C9TA14034D, PaperTian Gan, Xinqiang Fan, Ye Liu, Chengyu Wang, Haoran Mei, Lijun Fan, Nianjun Hou, Yicheng Zhao, Yongdan Li Ni/Ce0.8Sm0.2O1.9 (SDC) with a three-dimensionally ordered macroporous (3DOM) structure is prepared with poly(methyl methacrylate) as the template and characterized using X-ray powder diffraction, scanning electron microscopy, transmission electron microscopy, H2... The content of this RSS Feed (c) The Royal Society of Chemistry
Source: RSC - J. Mater. Chem. latest articles - Category: Chemistry Authors: Source Type: research

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Conclusions and significance: Occupational therapists (OTs) in the Scandinavian countries have conceptual understandings of client-centred practice that potentially provide the basis for knowledge sharing and collaboration between OT communities. However, the study also found that client-centred practice may not yet be firmly established in all OT practices in Scandinavia. PMID: 32493178 [PubMed - as supplied by publisher]
Source: Scandinavian Journal of Occupational Therapy - Category: Occupational Health Tags: Scand J Occup Ther Source Type: research
Conclusions: The examples provided in this paper challenge those occupational therapy theories that portray occupational engagement as the product of individual volition and unconstrained choice.Significance: Dominant occupational therapy theories are informed by specific Western assumptions that may have little relevance to people in other contexts. Critical approaches to professional assumptions are essential to avoid the imperialistic imposition of irrelevant theories, and the development and delivery of services that may be oppressive for clients who have few opportunities to make occupational choices. PMID: 324930...
Source: Scandinavian Journal of Occupational Therapy - Category: Occupational Health Tags: Scand J Occup Ther Source Type: research
Authors: Ali S, Sirota E, Ali H, Bezrukov E, Okhunov Z, Bukatov M, Letunovskiy A, Grygoriev N, Taratkin M, Vovdenko S, Afyouni A, Alyaev Y Abstract Objective: We sought to improve the educational and pre-operative training on various stages of percutaneous nephrolithotomy (PCNL) under fluoroscopic and ultrasound guidance. We developed a three-dimensional (3D) printed simulator (3D-printed PCNL model) for urological trainees.Methods: 40 s year urology residents were randomly assigned into two groups, completing PCNL surgical steps on a URO Mentor™ surgical simulator (Group A) or on our new 3D-printed PC...
Source: Scandinavian Journal of Urology - Category: Urology & Nephrology Tags: Scand J Urol Source Type: research
Conclusion: Both patients underwent two operations each to ultimately achieve successful surgical correction of their respective traumatic and congenital orbital meningoceles. PMID: 32494394 [PubMed]
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research
The objective of this study was to provide an overview of whether adherence to brain trauma foundation (BTF) guidelines improved outcomes following TBI utilizing intracranial pressure (ICP) monitoring. Methods: This cohort study between 2000 and 2013 involved 1848 patients who sustained severe blunt TBI. Outcomes were correlated with whether or not ICP monitoring was utilized based on BTF guidelines. Results: The BTF guideline adherence rate for utilizing ICP monitoring in patients with TBI was 30% in 1848 patients. Adherence rates positively correlated with younger age, high injury severity scores, lower Glasgow C...
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research
In this study, we measured alterations in cerebrospinal fluid (CSF) spaces in the spinal canal and in the posterior cranial fossa distant from the site of benign foramen magnum tumors. Methods: Twenty-nine magnetic resonance imaging scans of patients with foramen magnum tumors (8 meningiomas and 21 C2 neurinomas) were identified for radiological morphometric analysis and compared with normal control scans. The anterior-posterior distance between the pontomedullary junction and the clivus, the spinal canal diameter, spinal cord diameter, and cord-canal ratios were measured at the C6 and T2 levels. Results: The mean ...
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research
Conclusion: DAVFs are treatable lesions that rarely occur in the pediatric age group. They are associated with serious neurological morbidity. When suspected, they should be immediately diagnosed with magnetic resonance imaging/magnetic resonance angiography, and formal angiography. Prompt neurosurgical and neuroradiological/ endovascular opinions and intervention should be sought to provide and the best treatment strategy. PMID: 32494372 [PubMed]
Source: Surgical Neurology International - Category: Neurosurgery Tags: Surg Neurol Int Source Type: research
AbstractCataract is an ocular condition associated to the loss of the normal crystalline lens transparency, and its progression can result in a total loss of vision. The gold standard diagnostic method consists on qualitative observation through a slit lamp. This method has two limitations: incipient cataract may not be detected and the cataract hardness is subjectively evaluated. It may delay the diagnosis, or result on phacoemulsification surgeries complications when cataract hardness is not correctly estimated. On this study we present a new prototype for objective cataract detection and characterization, based on ultra...
Source: Health and Technology - Category: Information Technology Source Type: research
Today I'll point out an example of drug reuse and autophagy upregulation. The processes of autophagy are responsible for recycling molecular waste and broken cellular structures. Autophagy is upregulated in response to stress placed upon cells, whether by heat, cold, lack of nutrients, a toxic local environment, and so forth. This is beneficial to tissue function, health, and longevity, and thus there is considerable interest in the research community in producing therapies that boost the operation of autophagy. This hasn't made a great deal of progress towards the clinic, but nonetheless in any of the sizable databases of...
Source: Fight Aging! - Category: Research Authors: Tags: Medicine, Biotech, Research Source Type: blogs
Authors: Droste R, Chatelain P, Drukker L, Sharma H, Papageorghiou AT, Noble JA Abstract Anatomical landmarks are a crucial prerequisite for many medical imaging tasks. Usually, the set of landmarks for a given task is predefined by experts. The landmark locations for a given image are then annotated manually or via machine learning methods trained on manual annotations. In this paper, in contrast, we present a method to automatically discover and localize anatomical landmarks in medical images. Specifically, we consider landmarks that attract the visual attention of humans, which we term visually salient landmarks...
Source: Proceedings - International Symposium on Biomedical Imaging - Category: Radiology Tags: Proc IEEE Int Symp Biomed Imaging Source Type: research
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