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International Journal of Ophthalmology(English edition) 2013年第5期6卷 662-665页

作者： George Kampougeris Dimitrios Spyropoulos adrianna mitropoulou Aggeliki Zografou Pericles Kosmides Department of Ophthalmology Athens Medical Center

AIMTo determine peripapillary retinal fiber layer thickness (RNFL) measured with spectral domain optical coherence tomography (SD-OCT) in normal and glaucomatous eyes in a large sample of exclusively white population ... 详细信息

关键词： SD-OCT retinal fiber layer thickness optic disc

A direct solver with O（N） complexity for integral equations on one-dimensional domains

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Frontiers of Mathematics in China 2012年第2期7卷 217-247页

作者： adrianna GILLMAN Patrick M. YOUNG Per-Gunnar MARTINSSON Department of Applied Mathematics University of Colorado at Boulder BoulderCO 80309-0526 USA

An algorithm for the direct inversion of the linear systems arising from NystrSm discretization of integral equations on one-dimensional domains is described. The method typically has O（N） complexity when applied to boundary integral equations （BIEs） in the plane with non-oscillatory kernels such as those associated with the Laplace and Stokes＇ equations. The scaling coefficient suppressed by the ＂big-O＂ notation depends logarithraically on the requested accuracy. The method can also be applied to BIEs with oscillatory kernels such as those associated with the Helmholtz and time-harmonic Maxwell equations; it is efficient at long and intermediate wave-lengths, but will eventually become prohibitively slow as the wave-length decreases. To achieve linear complexity, rank： deficiencies in the off-diagonal blocks of the coefficient matrix are exploited. The technique is conceptually related to the H- and H2-matrix arithmetic of Hackbusch and coworkers, and is closely related to previous work on Hierarchically Semi-Separable matrices.

关键词： Direct solver integral equation fast direct solver boundary value problem boundary integral equation hierarchically semi-separable matrix MSC 65R20,65F05

Building Worldviews With Credition Teaching Model in High School Curricula of Religious Education:A Controlled Experimental Study

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Sociology Study 2018年第7期8卷 325-335页

作者： Vasiliki mitropoulou Dimitra Gkirlou Maria Meke Aristotle University of Thessaloniki Greece Ministry of Education Greece European College of Sports and Exercise Physicians (E.C.O.S.E.P.)/Hellenic Federation of Mountaineering and Climbing/Hellenic Winter Sports Federetion Greece

This paper is the first attempt to present the results form a pilot experimental research the authors conducted with high school students to examine their worldviews with regard to the implementation of the“credition”model in Religious *** was implemented in the 2nd grade of high school in selected *** research was held in the lessons of Religious Education during the whole school *** authors examined the impact of the model on the students’worldviews when it is integrated with a worksheet,which was used as questionnaire(research tool).The topics to work with were selected from the expected learning results of the new curricula for Religious *** experimental research was qualitative semi-structured interview and aimed to examine,when the teacher implemented the“credition”model into her teaching,how this influenced the students and helped them realize their emotions,their strength and how they subsequently changed their attitudes and life choices and future *** teaching with the model was implemented in the students of two different classrooms,one who had received explanations and guidelines beforehand and the other who had not received any *** results showed that the students of the classroom who had received explanations realized better their emotions than the students of the other classroom who had *** results were encouraging to make the authors repeat the research again this year to the 3rd grade students and proceed to the forming of a teaching model for working with the model in Religious Education.

关键词： Credition model worldviews religion course teaching model believing

Gap models across micro-to mega-scales of time and space:examples of Tansley’s ecosystem concept

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Forest Ecosystems 2020年第2期7卷 172-189页

作者： H.H.Shugart adrianna Foster Bin Wang Dan Druckenbrod Jianyong Ma Manuel Lerdau Sassan Saatchi Xi Yang Xiaodong Yan University of Virginia 291 McCormick RdCharlottesvilleVA 22904USA NASA Goddard Space Flight Center 8800 Greenbelt RdGreenbeltMD 20771USA Department of Ecology and Evolutionary Biology University of CaliforniaIrvineCAUSA Department of Geological Environmentaland Marine SciencesRider University2083 Lawrenceville RdLawrencevilleNJ 08648USA College of Plant Science and Technology Huazhong Agriculture UniversityWuhanHubeiChina Jet Propulsion Laboratory California Institute of TechnologyPasadenaCA 91109USA Beijing Normal University Jingshi Keji Building B-811NO.12 Xueyuan South RoadHaidian DistrictBeijing 100875China.

Background:Gap models are individual-based models for *** simulate dynamic multispecies assemblages over multiple tree-generations and predict forest responses to altered environmental *** development emphases designation of the significant biological and ecological processes at appropriate time/space ***,they are with consistent with ***’s original definition of"the ecosystem".Results:An example microscale application inspects feedbacks among terrestrial vegetation change,air-quality changes from the vegetation’s release of volatile organic compounds(VOC),and climate change effects on ecosystem production of VOC’*** models can allocate canopy photosynthate to the individual trees whose leaves form the vertical leaf-area *** release depends strongly on leaf physiology by species of these ***-level VOC emissions increase with *** composition change lowers the abundance of VOC-emitting *** interactions among ecosystem functions and biosphere/atmosphere exchanges,community composition responses can outweigh physiological *** contradicts previous studies that emphasize the warming-induced impacts on leaf *** a mesoscale example,the changes in climate(warming)on forests including pest-insect dynamics demonstrates changes on the both the tree and the insect *** is but one of many cases that involve using a gap model to simulate changes in spatial units typical of sampling plots and scaling these to landscape and regional *** this is the typical application scale for gap models,other examples are *** insect/climatechange can be scaled to regional consequences by simulating survey plots across a continental or subcontinental *** inventories at these scales are often conducted using independent survey plots distributed across a *** construction that mimics this sample design avoids the difficulties in modelling spatial inte

关键词： Pollution Climate change Global forest productivity Individual-based models Ecological scale Forest dynamics

The influence of in ovo injection with the prebiotic DiNovoon the development of histomorphological parameters of the duodenum, body mass and productivity in large-scale poultry production conditions

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Journal of Animal Science and Biotechnology 2017年第4期8卷 984-991页

作者： adrianna Sobolewska Gabriela Elminowska-Wenda Joanna Bogucka Agata Dankowiakowska Anna Kulakowska Agata Szczerba Katarzyna Stadnicka Michal Szpinda Marek Bednarczyk Department of Animal Biochemistry and Biotechnology University of Science and Technology in Bydgoszcz Mazowiecka 28 Street 85-084 Bydgoszcz Poland Department of Normal Anatomy the Ludwik Rydygier Collegium Medicum in Bydgoszcz the Nicolaus Copernicus University in Torun 24 Karlowicza Street Bydgoszcz 85-092 Poland

Background: Among various feed additives currently used in poultry nutrition, an important role is played by bioactive substances, including prebiotics. The beneficial effect of these bioactive substances on the gastrointestinal tract and immune system give rise to improvements in broiler health and performance nutrition, thus increasing the productivity of these birds. An innovative method for introducing bioactive substances into chickens is the in ovo injection into eggs intended for hatching. The aim of the study was to evaluate the development of histomorphological parameters of the duodenum and productivity in chickens injected in ovo with the prebiotic DiNovo~?(extract of Laminaria species of seaweed, BioA tlantis Ltd., Ireland) on d 12 of incubation, under large-scale, high density poultry production ***: There was no significant impact of the injection of DiNovo~? prebiotic on the production parameters of broiler chickens(body weight, FCR, EBI and mortality) obtained on d 42 of rearing. No significant impact of the DiNovo~? injection on the duodenum weight and length was observed, as wel as on the CSA, diameter and muscular layer thickness of the duodenum. The in ovo injection of DiNovo~? significantly increased the width of the duodenal vil i(P < 0.05) and crypt depth(P < 0.01) of chickens on d 21 of rearing. Other histomorphological parameters of duodenal vil i at d 42 of chickens rearing such as: the height, width, and cross section area of vil i were significantly greater in chickens from the control group compared to those from the DiNovo~? group(P < 0.05 and P < 0.01).Conclusions: In conclusion, this study demonstrates that injection of DiNovo~? prebiotic into the air chamber of egg significantly influences the histomorphological parameters on d 21 of rearing without negatively affecting productivity in chickens at the end of rearing.

关键词： Chicken Duodenum Histomorphological parameters In ovo Prebiotic Productivity

Learning curve for magnetic resonance imaging/ultrasound fusion prostate biopsy in detecting prostate cancer using cumulative sum analysis

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Current Urology 2023年第3期17卷 159-164页

作者： Linhan Xu Nancy Yating Ye adrianna Lee Jasleen Chopra Michael Naslund Jade Wong-You-Cheong Amelia Wnorowski Mohummad Minhaj Siddiqui University of Maryland School of Medicine BaltimoreMDUSA Division of Urology Department of General SurgeryKaiser Permanente Los Angeles Medical CenterLos AngelesCAUSA Department of Diagnostic Radiology University of Maryland School of MedicineBaltimoreMDUSA Division of Urology Department of SurgeryUniversity of Maryland School of MedicineUniversity of Maryland Medical CenterBaltimoreMDUSA

Background:Targeted magnetic resonance(MR)with ultrasound(US)fusion-guided biopsy has been shown to improve detection of prostate *** implementation of this approach requires integration of skills from radiologists and *** methods for assessment of learning curves,such as cumulative sum(CUSUM)analysis,may be helpful in identifying the presence and duration of a learning *** aim of this study is to determine the learning curve for MR/US fusion-guided biopsy in detecting clinically significant prostate cancer using CUSUM *** and methods:Retrospective analysis was performed in this institutional review board-approved *** urologists implemented an MR/US fusion-guided prostate biopsy program between March 2015 and September *** primary outcome measure was cancer detection rate(CDR)stratified by Prostate Imaging Reporting and Data System(PI-RADS)scores assigned on the MR *** sum analysis quantified actual cancer detection versus a predetermined target satisfactory CDR of MR/US fusion biopsies in a sequential case-by-case *** this analysis,satisfactory performance was defined as>80%CDR in patients with Pl-RADS 5,>50%in PI-RADS 4,and<20%in Pl-RADS ***:Complete data were available for MR/US fusion-guided biopsies performed on 107 *** CUSUM learning curve analysis demonstrated intermittent underperformance until approximately 50 *** this inflection point,there was consistently good performance,evidence that no further learning curve was being ***:At a new center implementing MR/US fusion-guided prostate biopsy,the learning curve was approximately 50 cases before a consistently high performance for prostate cancer detection.

关键词： Cumulative sum analysis Learning curve Magnetic resonance/ultrasound fusion biopsy Prostate cancer

A challenging case of alpha-fetoprotein-result discrepancies in a patient with chronic hepatitis B

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Gastroenterology Report 2020年第6期8卷 484-486,I0003页

作者： Pir A.Shah Allison Onken Rizwan Ishtiaq Muhammad H.Maqsood Shyam S.Patel Karen J.Campoverde Reyes adrianna Z.Herskovits Daryl T.Y.Lau Department of Medicine Liver CenterDivision of GastroenterologyBeth Israel Deaconess Medical CenterHarvard Medical SchoolBostonMAUSA Department of Pathology Beth Israel Deaconess Medical CenterHarvard Medical SchoolBostonMAUSA

Introduction Alpha-fetoprotein(AFP)is the most abundant serum protein found in the human fetus,produced by the yolk sac and the liver[1].The levels of maternal serum AFP reach a peak value at28-32 weeks of gestation and decrease rapidly after birth and usually drop to the normal at 8-12 months of *** normal serum AFP level for an adult is<20 ng/mL[2].In contrast,livertumor cells usually synthesize and secrete an increased level of *** ultrasound and AFP are generally recommended as the screening modality for HCC for patients at risk for development of hepatocellular carcinoma(HCC)[1].AFP-L3,an isoform of AFP that binds Lens culinaris agglutinin,can be particularly useful in the early identification of aggressive HCC[2].These assays,however,can generate false-positive and false-negative AFP *** patients with advanced HCC,20%had normal AFP levels,whereas some patients with liver diseases had significant AFP elevation without liver cancer in long-term surveillance[3].Elevated AFP levels could be associated with active liver diseases with hepatocyte regeneration[4,5].In that setting,the AFP level will decline with improvement of the underlying liver *** case illustrated the dilemma and uncertainties as a result of persistent abnormal AFP values after extensive clinical investigations.

关键词：甲胎蛋白 fetus false

The Cardiovascular and Cerebrovascular Effects on Cognition in Persons with Parkinson’s Disease: A Systematic Review of the Literature

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Advances in Parkinson's Disease 2015年第2期4卷 28-42页

作者： adrianna Carey Rebecca Julian Katlyn Kristeller Peter Leonard Sara Palmer Laura Krisa Thomas Jefferson University Philadelphia USA

Purpose: The purpose of this systematic review of the literature is to examine the cerebrovascular and cardiovascular effects on cognition in persons with Parkinson’s disease. Relevance: Physical therapy treatment of persons with Parkinson’s disease (PD) has traditionally focused on lessening the impact of disease severity by improving quality of life and functional capacity. Research has shown that quality of life in persons with PD is not only significantly affected by motor symptoms, but also by the presence of defined non-motor symptoms such as cerebrovascular perfusion, cardiovascular dysfunction, and cognitive impairment. This study seeks to determine a causative effect among these non-motor symptoms with the intention to better manage cognitive impairment in persons with PD. Methods: A literature search was conducted utilizing the following databases: Scopus, PubMed, and CINAHL. After evaluating and grading studies using the Downs and Black Checklist, a total of seven studies remained for the final review. Results: Five common domains of cognition emerged throughout the seven studies: executive function, attention, verbal memory and fluency, visual memory, and working memory. Considering the articles reviewed, a relationship between cerebrovascular and cardiovascular deficiency and cognitive impairment in persons with PD was established. Conclusions: Persons with PD and certain cerebrovascular and cardiovascular risk factors, including orthostatic hypotension and systemic hypertension, should be referred to appropriate professionals for comprehensive neuropsychological testing secondary to an increased risk for more severe cognitive deficit.

关键词： Parkinson’s Disease Cognition Cardiovascular Cerebrovascular

卢布林约翰保罗天主教大学汉学系教学现状调查

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卢布林约翰保罗天主教大学汉学系教学现状调查

作者：木兰（adrianna Renata Babik）陕西师范大学

学位级别：硕士

现在世界上越来越多的人选择学习汉语,不但来华学生非常多,而且在国外的大学,汉语成为特別“热”的语言。笔者没想到那么多人要学习汉语,但是提供汉语专业的大学不多。本论文介绍卢布林约翰保罗天主教大学汉学系的情况。笔者自己2014年... 详细信息

现在世界上越来越多的人选择学习汉语,不但来华学生非常多,而且在国外的大学,汉语成为特別“热”的语言。笔者没想到那么多人要学习汉语,但是提供汉语专业的大学不多。本论文介绍卢布林约翰保罗天主教大学汉学系的情况。笔者自己2014年开始学习汉语,2017年本科毕业。虽然汉学系的历史在笔者的大学不长,但已经可以研究一些问题。本论文的第一章主要介绍这篇论文的选题与研究方法:问卷调查,资料研究,文献研究。第二章介绍汉语专业在笔者的大学的情况。收集的资料包括:教材,师资力量,课程与培养方案,课外活动,交换合作与奖学金的机会,毕业论文题目等等。论文第三章是关于问卷调查的结果。笔者11月份收集卢布林约翰保罗天主教大学汉学系学生的数据。分析的方向是学生对哪里满意或不满意,教材情况,毕业生的情况(汉语水平与工作情况),多少学生选择在华读书,交换合作情况等。本论文第四章是关于卢布林约翰保罗天主教大学汉语教育问题与建议。这部分包括建议怎么提高汉语教学质量与怎么解决学习汉语的困难。笔者希望这篇论文会帮母校提高汉语教学水平,给学生更多在华留学的机会。也希望不满意的地方逐渐完善。

关键词：汉学系卢布林约翰保罗天主教大学教学现状

德国预防性警察行为相对人研究——特别考察来自伊斯兰世界的“危险者”

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欧洲法律评论 2019年第1期4卷 38-61页

作者：张正宇 adrianna Michel 中南财经政法大学刑事司法学院德国马尔堡大学法学院

预防性警察行为是指警事机关在预防危险方面所采取的具体措施。预防性警察行为相对人是指,依据警事机关的指令应当负担危险排除责任的组织和个人。预防性警察行为所要排除的危险在绝大多数情况下是指具体危险,即法益侵害危险要么已经发... 详细信息

预防性警察行为是指警事机关在预防危险方面所采取的具体措施。预防性警察行为相对人是指,依据警事机关的指令应当负担危险排除责任的组织和个人。预防性警察行为所要排除的危险在绝大多数情况下是指具体危险,即法益侵害危险要么已经发生,要么即将发生。当具体危险存在时,预防性警察行为相对人原则上应当是妨碍人,只有在例外情况下可以是非妨碍人。然而,由于近年来难民问题的日益尖锐,德国境内的有组织犯罪以及恐怖主义活动数量大幅度增加,德国预防性警察行为理论出现了新的发展趋势:承认在少数例外的情况之下,警事机关也可以以排除抽象危险为目的,对组织和个人实施预防性警察行为。

关键词：预防性警察行为具体危险抽象危险妨碍人非妨碍人