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Management of a Cluster of Foreign Body Ingestion Incidents in Patients with Borderline Personality Disorder

Open Journal of Psychiatry 2014年第2期4卷 99-103页

作者： Julia Dyke Kyle Hendry Jason Hill Michael Schultz evan mason Paul Glue Department of Psychological Medicine Dunedin School of Medicine University of Otago Dunedin New Zealand Southern District Health Board and University of Otago Dunedin New Zealand

Objective: Deliberate foreign body ingestion (DFBI) has been reported in patients with personality disorders as part of a spectrum of self-harming behaviours, however the published literature is small (15 case reports). Method: This was a retrospective audit of medical and psychological management of a cluster of 12 DFBI incidents over 9 months in 4 young female patients with Borderline Personality Disorder (BPD). Results: All four patients knew one another from outpatient psychotherapy programmes. DFBI was associated with substance use in 5/12 incidents, and with precipitants (experiencing strong emotions, witnessing self-harm) in 4/12 incidents. Most DFBI involved sharp objects (razor blades, glass, safety pins). Medical intervention was initially active (endoscopy/surgery) but progressed to a more conservative, observational approach. Psychological management was initially restrictive, but also changed over time to focus on identifying distress, enhancing coping mechanisms and patient responsibility. Co-ordination of patient care management involvedintensive liaison (provision of interdisciplinary support and education) between medical, surgical and psychiatric teams. Conclusion: Management of DFBI in patients with BPD requires high levels of interdisciplinary collaboration. In this cluster of DFBI incidents, effective management was achieved with conservative medical/surgical methods (observation) and non-restrictive psychological approaches that enhanced patient self-efficacy.

关键词： Borderline Personality Disorder Swallowing Foreign Body Clinical Management

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Piling up multidecker pyrgos[n]cages as antibacterial materials

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Science China Materials 2025年第1期 314-316页

作者： Miguel A.Liuzzi-Vaamonde Jackson B.Lancaster Samantha A.mason Yuanning Feng Department of Chemistry and Biochemistry The University of Oklahoma

The development of antibiotics is regarded as one of the most significant scientific advances in modern medicine. Before the commercialization of antibiotics, infectious diseases were catastrophic throughout history [1]. Penicillin was used to treat serious infections in the 1940s, but unfortunately, with the introduction of antibiotics came the emergence of antibiotic resistance [2,3]. Evolved and adapted methicillin-resistant Staphylococcus aureus (MRSA) strains are presently impacting community and healthcare systems across the globe [4].

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Standardizing and Centralizing Datasets for Efficient Training of Agricultural Deep Learning Models

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Plant Phenomics 2023年第4期5卷 689-702页

作者： Amogh Joshi Dario Guevara mason Earles Department of Viticulture and Enology University of CaliforniaDavisDavisCAUSA Department of Biological and Agricultural Engineering University of CaliforniaDavisDavisCAUSA AI Institute for Next-Generation Food Systems(AIFS) University of CaliforniaDavisDavisCAUSA

In recent years,deep learning models have become the standard for agricultural computer *** models are typically fine-tuned to agricultural tasks using model weights that were originally fit to more general,non-agricultural *** lack of agriculture-specific fine-tuning potentially increases training time and resource use,and decreases model performance,leading to an overall decrease in data *** overcome this limitation,we collect a wide range of existing public datasets for 3 distinct tasks,standardize them,and construct standard training and evaluation pipelines,providing us with a set of benchmarks and pretrained *** then conduct a number of experiments using methods that are commonly used in deep learning tasks but unexplored in their domain-specific applications for *** experiments guide us in developing a number of approaches to improve data efficiency when training agricultural deep learning models,without large-scale modifications to existing *** results demonstrate that even slight training modifications,such as using agricultural pretrained model weights,or adopting specific spatial augmentations into data processing pipelines,can considerably boost model performance and result in shorter convergence time,saving training ***,we find that even models trained on low-quality annotations can produce comparable levels of performance to their high-quality equivalents,suggesting that datasets with poor annotations can still be used for training,expanding the pool of currently available *** methods are broadly applicable throughout agricultural deep learning and present high potential for substantial data efficiency improvements.

关键词： weights overcome shorter

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The Origin of Spots in Contact Aureoles and Over-Heating of Country Rock Next to a Dyke

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Journal of Earth Science 2018年第5期29卷 1005-1009页

作者： Roger mason Rong Liu School of Earth Sciences China University of Geosciences

Petrographic comparison of andalusite in the contact aureole of the Fangshan pluton, Zhoukoudian, Beijing, China, and hornfels in the aureole of the Markfield diorite, Leicestershire, Eng- land, shows that spots characteristic of the outer zones of contact metamorphic aureoles did not form during the progressive stage of contact metamorphism, but are pseudomorphs after earlier andalusite with characteristic chiastolite microstructure. The baked margin produced by contact metamorphism of syenite against a dyke in the Houshihushan ring complex, Shanhaiguan, Hebei Province, China, is an unusual feature caused by the dyke＇s role as a feeder to a family of cone-sheets.

关键词： contact metamorphism contact aureole retrogression hornfels spots Zhoukoudian Houshihushan.

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Poetry Translation Depends on the Translator’s Purpose:An Interview with Ian mason about Poetry Translation and Translation Studies

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Comparative Literature:East & West 2011年第1期 146-154页

作者： Ian mason Heriot-Watt University

本文针对诗歌翻译及中西翻译研究的一些问题,对英国翻译研究学者伊恩·梅森进行了访谈。梅森教授据自己的研究角度,指出诗歌翻译取决于译者目的,同时对于诗歌翻译的未来表示了深切的担忧;对于西方翻译研究的成就与现状做了中肯而客观的... 详细信息

本文针对诗歌翻译及中西翻译研究的一些问题,对英国翻译研究学者伊恩·梅森进行了访谈。梅森教授据自己的研究角度,指出诗歌翻译取决于译者目的,同时对于诗歌翻译的未来表示了深切的担忧;对于西方翻译研究的成就与现状做了中肯而客观的评述。这次访谈既讨论了不同视角导致的对诗歌翻译的不同理解,也显示出西方学者对待学术问题的严谨与坦率。

关键词：诗歌翻译翻译研究访谈梅森研究角度不同视角西方学者学术问题译者英国

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Optically stimulated luminescence dating of aeolian sand in the Otindag dune field and Holocene climate change

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Science China Earth Sciences 2008年第6期51卷 837-847页

作者： Joseph mason James SWINEHART Ronald GOBLE Department of Geography University of Wisconsin Madison School of Natural Resources IANR University of Nebraska-Lincoln Department of Geosciences University of Nebraska-Lincoln

The dune system in Otindag sand field of northern China is sensitive to climate change, where effective moisture and related vegetation cover play a controlling role for dune activity and stability. Therefore, aeolian deposits may be an archive of past environmental changes, possibly at the millennial scale, but previous studies on this topic have rarely been reported. In this study, thirty-five optically stimulated luminescence (OSL) ages of ten representative sand-paleosol profiles in Otindag sand field are ob-tained, and these ages provide a relatively complete and well-dated chronology for wet and dry varia-tions in Holocene. The results indicate that widespread dune mobilization occurred from 9.9 to 8.2 ka, suggesting a dry early Holocene climate. The dunes were mainly stabilized between 8.0 and 2.7 ka, implying a relatively wet climate, although there were short-term penetrations of dune activity during this wet period. After ~2.3 ka, the region became dry again, as inferred from widespread dune activity. The '8.2 ka' cold event and the Little Ice Age climatic deterioration are detected on the basis of the dune records and OSL ages. During the Medieval Warm Period and the Sui-Tang Warm Period (570-770 AD), climate in Otindag sand field was relatively humid and the vegetation was denser, and the sand dunes were stabilized again. These aeolian records may indicate climate changes at millennial time scale during Holocene, and these climatic changes may be the teleconnection to the climate changes elsewhere in the world.

关键词： Otindag sand field OSL dating Holocene drought dune

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Field scanner design for MUSTANG of the Green Bank Telescope

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Science China(Physics,Mechanics & Astronomy) 2011年第11期54卷 2091-2096页

作者： CHENG JingQuan LI Yang LI XinNan mason Brian National Radio Astronomy Observatory Charlottesville 22903 USA Nanjing Institute of Astronomical Optics and Technology Nanjing 210042 China

MUSTANG (Multiplex SQUID TES Array at Ninety GHz) is a bolometer camera for the Green Bank Telescope (GBT) working at a frequency of 90 *** detector has a field of view of 40 *** cancel out random emission change from atmosphere and other sources,requires a fast scanning reflecting system with a few arcminute *** this paper,the aberrations of an off-axis system are *** condition for an optimized system is *** an optimized system,as additional image transfer mirrors are introduced,new aberrations of the off-axis system may be reintroduced,resulting in a limited field of *** this paper,different scanning mirror arrangements for the GBT system are analyzed through the ray tracing *** include using the subreflector as the scanning mirror,chopping a flat mirror and transferring image with an ellipse mirror,and chopping a flat mirror and transferring image with a pair of face-to-face paraboloid *** system analysis shows that chopping a flat mirror and using a well aligned pair of paraboloids can generate the required field of view for the MUSTANG detector system,while other systems all suffer from larger off-axis aberrations added by the system *** spot diagrams of the well aligned pair of paraboloids produced are only about one Airy disk size within a scanning angle of about 3 arcmin.

关键词： antenna optics off-axis linear astigmatism coma reflector scanner

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Impact of patch size on woody tree species richness and abundance in a tropical montane evergreen forest patches of south India

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Journal of Forestry Research 2018年第6期29卷 1675-1687页

作者： Dharmalingam Mohandass mason J.Campbell Priya Davidar Root and Soil Biology Laboratory Department of BotanyBharathiar UniversityCoimbatoreTaminadu 641046India Centre for Tropical Environmental and Sustainability Science(T.E.S.S.) College of Science and EngineeringJames Cook UniversityCairnsQLD 4870Australia Department of Ecology and Environmental Sciences Pondicherry UniversityKalapetPondicherry 605014India

We examined the effects of forest patch size on woody tree species richness and abundance in tropical montane evergreen forest patches of the Nilgiri region,south India. We sampled woody trees(>1 cm dbh) from 21 forest patches in the upper Nilgiri hills(> 2000 m elevation) and recorded a total of 35,146 individuals of 61 species, 45 genera and 30 families. Species richness and abundance of sapling/shrubs(≥ 1 to < 10 cm dbh)increased significantly with increasing patch size, but the species richness and abundance of small, medium and larger trees(≥ 10 to < 30, ≥ 30 to < 60 and ≥ 60 cm dbh,respectively) did not. Overall, forest interior species richness and abundance increased significantly with increasing patch size but edge species richness did not. Species richness and abundance of shade-tolerant and shade-demanding tree species also increased with increasing patch size. The abundance of zoochory dispersed tree species was significantly related to increasing patch size, but those dispersed by autochory did not display any clear relationship between patch size and species richness or *** findings suggest that with increasing forest patch area,tree compositional patterns may be driven by species specific shade-tolerance adaptations and dispersal *** responses in these traits by the plant community within the individual habitat zones of forest edge and interiors likely plays a major role in determining the inherent plant community and thus the subsequent ecological processes of forest patches, including their responses to increasing patch area.

关键词： Dispersal mode Forest fragments Shade-tolerance Species–area relationships Western Ghats

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The state of the art in scale inhibitor squeeze treatment

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Petroleum Science 2020年第6期17卷 1579-1601页

作者： Amy T.Kan Zhaoyi Dai mason B.Tomson Department of Civil and Environmental Engineering Rice University6100 Main StreetHoustonTX 77005USA

The mechanistic understanding of the reactions that govern the inhibitor retention and release,modeling,and the state-ofthe-art innovation in squeeze treatment are *** retention and release are governed by(1)the amount of calcite that can dissolve prior to inhibitor-induced surface poisoning;(2)calcite surface poisoning after^20 molecular layers of surface coverage by the adsorbed inhibitors to retard further calcite dissolution;(3)less base,CO3^2-,is released into the aqueous solution;(4)formation of the more acidic inhibitor precipitates;(5)phase transformation and maturation of the more acidic inhibitor precipitates;and(6)dissolution of the less soluble crystalline inhibitor *** trend to advance squeeze technologies is through(1)enhancing scale inhibitor retention,(2)optimizing the delivery of scale inhibitors to the target zone,and(3)improving monitoring ***,a prototype yardstick for measuring the squeeze performance is used to compare the squeeze life of 17 actual squeeze *** though the various squeeze treatments appear to be *** published squeeze durations can be rated based on the normalized squeeze life per unit mass of inhibitors.

关键词： Scale inhibitor squeeze Inhibitor retention Surface poisoning Adsorption Squeeze life

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Effects of low level laser treatment on the survival of axotomized retinal ganglion cells in adult Hamsters

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Neural Regeneration Research 2014年第21期9卷 1863-1869页

作者： Kwok-Fai So mason Chin Pang Leung Qi Cui GHM Institute of CNS Regeneration and Guangdong Key Laboratory of Brain Function and DiseasesJinan University Department of Anatomy LKS Faculty of MedicineThe University of Hong Kong Department of Ophthalmology LKS Faculty of MedicineThe University of Hong Kong Department of Rehabilitation Sciences The Hong Kong Polytechnic University

Injury to axons close to the neuronal bodies in the mammalian central nervous system causes a large proportion of parenting neurons to degenerate. It is known that optic nerve transection close to the eye in rodents leads to a loss of about half of retinal ganglion cells in 1 week and about 90% in 2 weeks. Using low level laser treatment in the present study, we demonstrated that treatment with helium-neon （660 nm） laser with 15 mW power could delay retinal ganglion cell death after optic nerve axotomy in adult hamsters. The effect was most apparent in the ifrst week with a short period of treatment time （5 minutes） in which 65–66% of retinal ganglion cells survived the optic nerve axotomy whereas 45–47% of retinal ganglion cells did so in optic nerve axotomy controls. We also found that single dose and early commencement of laser irradiation were important in protecting retinal ganglion cells following optic nerve axotomy. These ifndings thus convincingly show that appropriate laser treatment may be neuroprotective to retinal gan-glion cells.

关键词： low level laser treatment retinal ganglion cells optic nerve injury neuroprotection mi-croglial proliferation optic nerve axotomy

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