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Fixing an illusion–an empirical assessment of correction methods for the terrain reversal effect in satellite images

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International Journal of Digital Earth 2020年第10期13卷 1135-1150页

作者： gianna Hartung Arzu Çöltekin Department of Geography University of ZurichZurichSwitzerland FHNW University of Applied Sciences and Arts Northwestern ZurichSwitzerland

Identifying land forms and land cover classes are important tasks in image ***,a phenomenon called terrain reversal effect(TRE)causes an inverted perception of 3D *** this inversion occurs,valleys appear as ridges and vice *** the TRE can severely impair the ability to identify 3D land forms,‘correcting’for the TRE in imagery can introduce new ***,one of most commonly-proposed methods–shaded relief map(SRM)overlay–appears to impair the ability to identify land cover *** this paper,we report a comparative empirical evaluation of an SRM overlay solution,and its‘enhanced’versions supported by various other cues(stereopsis,motion,labels).In response to the different solutions,we measure the effectiveness,efficiency,confidence and preferences of our participants in land form and land cover identification *** examined methods significantly improve the ability to detect land forms accurately,but they also impair the ability to identify the land cover classes to different ***,participants’visualization preferences contradict their performance with them,calling for reflection on the visual effects of the applied correction *** on the study,recommendations concerning the correction of the TRE are drawn,and gaps are identified.

关键词： Terrain reversal effect satellite images correction methods shaded relief map stereoscopy motion

DUSM： A Method for Requirements Specification and Refinement Based on Disciplined Use Cases and Screen Mockups

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Journal of Computer Science & Technology 2018年第5期33卷 918-939页

作者： gianna Reggio Maurizio Leotta Filippo Ricca Diego Clerissi Department of Informatics Bioengineering Robotics and Systems Engineering (DIBRIS) University of Genova Genova 16146 Italy

In this work, we present DUSM （Disciplined Use Cases with Screen Mockups）, a novel method for describing and refining requirements specifications based on disciplined use cases and screen mockups. Disciplined use cases are characterized by a quite stringent template to prevent common mistakes, and to increase the quality of the specifications. Use cases descriptions are formulated in a structured natural language, which allows to reach a good level of precision, avoiding the need for further notations and complex models. Screen mockups are precisely associated with the steps of the use cases scenarios and they present the corresponding GUIs （graphical user interfaces） as seen by the human actors before/after the steps executions, improving the comprehension and the expression of the non-functional requirements on the user interface. DUSM has been proposed and fine-tuned during several editions of a software engineering course at the University of Genova. Then, by means of a series of case studies and experiments, we validated the method and evaluated： 1） its effectiveness in improving the comprehension and, in general, the quality of the produced requirements specification, and 2） its applicability in the industry, where the method has been found useful and not particularly onerous.

关键词： requirements specification use case screen mockup empirical validation graphical user interface (GUI) user interface requirements

Transcriptomic analysis reveals that NIBAN1 overexpression is associated with BRAF^(V600E)mutation and increases the aggressiveness of thyroid cancer

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Genes & Diseases 2024年第4期11卷 16-19页

作者： Paula Diana Thaise Nayane Ribeiro Carneiro Janete Maria Cerutti Reginaldo Massanobu Kuroshu gianna Maria Griz Carvalheira Division of Genetics Department of Morphology and GeneticsEscola Paulista de MedicinaUniversidade Federal de Sao PauloSao PauloRua Botucatu740Edificio Leitaoda Cunha1AndarSao PauloSP04023900Brazil Genetic Bases of Thyroid Tumors Laboratory Division of GeneticsDepartment of Morphology and GeneticsEscola Paulista de MedicinaUniversidade Federal de Sao PauloPedro de Toledo 66911AndarSao PauloSP 04039-032Brazil Institute of Science and Technology Universidade Federal de Sao PauloAv Cesare Mansueto Giulio Lattes1201Eugenio deMelloSaoJose dos CamposSP12247-014Brazil

NIBAN1 overexpression has been reported in a widerange of thyroid carcinoma subtypes,and in other cancers,while it is not expressed in thyroid benign lesions and normal thy-roid.1-3 However,the mechanism associated with its expression and prognostic value remains *** this study,six independent cohorts were enrolled,in which NIBAN1 expression was evaluated.A total of 583patients with thyroid tumors,326 patients with skin cancers,293 patients with colorectal carcinoma,and 189 patients with lung carcinoma were analyzed.

关键词： BRAF lesions BAN

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TOO TALL HOUSES

阅读 2020年第ZB期 22-29页

作者： gianna Marino

绘本导读兔子和猫头鹰不仅是一对好朋友,还是友好相处的邻居呢。可是有一天,猫头鹰把自己的房子加高了,遮挡住了兔子家的阳光。于是,兔子也把自己的房子加高了,这下猫头鹰不乐意了!就这样,他俩的那两座小房子越建越高,都钻到云里去了…...

绘本导读兔子和猫头鹰不仅是一对好朋友,还是友好相处的邻居呢。可是有一天,猫头鹰把自己的房子加高了,遮挡住了兔子家的阳光。于是,兔子也把自己的房子加高了,这下猫头鹰不乐意了!就这样,他俩的那两座小房子越建越高,都钻到云里去了……最后,又会怎么样?你的身边有这样比来比去、比个不停的朋友或同学吗?你自己有没有跟别人"竞争"过?心情怎么样呢?读完绘本故事以后,不妨想一想,竞争和合作,究竟哪个会让我们的生活更快乐、更有意义呢?

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FDA MAUDE database analysis of titanium middle ear prosthesis

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Journal of Otology 2022年第1期17卷 18-24页

作者： Jaclyn Carey Sairisheel Gabbireddy Luke Mammen gianna Rosamilia Varun Patel David Foyt Steven Parnes Department of Otolaryngologye Head and Neck Surgery Albany Medical Center43 New Scotland AvenueAlbanyNY12208USA

Purpose:Partial ossicular replacement(PORP)and total ossicular replacement prostheses(TORP)are used to restore ossicular chain *** favorable auditory outcomes,these interventions have associated risks and *** study examines the FDA MAUDE database for ossicular chain prosthesis adverse events to highlight complications,interventions,and root cause analysis(RCA)*** and methods:The MAUDE database was searched for Medical Device Reports(MDRs)relating to PORPs and TORPs from 2010 to *** event descriptions were reviewed,and adverse events were identified as a device issue,patient issue,and/or packaging issue that occurred intraoperatively or ***:Our search identified 70 MDRs which included 110 reported adverse *** consisted of 63 device issues,often due to device breaks and displacements,39 patient issues,including common complaints of hearing loss and erosion,and 8 packaging *** comparing PORPs and TORPs,TORPs had more reported device issues whereas PORPs had more packaging *** device issues were commonly resolved by completing the procedure with a backup device and most postoperative device issues required additional *** devices returned to the manufacturer,RCA determined that most breaks were caused by modification and/or mishandling or that the product met specifications with an undetermined cause for the ***:Device issues were the most common adverse events and frequently required subsequent *** occurred more often with TORPs and was associated with changes in hearing or *** findings of this study are purely descriptive and may not have direct clinical relevance.

关键词： PORP TORP MAUDE Ossicular chain reconstruction Medical devices

GIS Water Quality Simulation Study: Chinchuba Watershed

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Journal of Geographic Information System 2019年第3期11卷 405-410页

作者： gianna M. Cothren Department of Civil and Environmental Engineering College of Engineering University of New Orleans New Orleans LA USA

The purpose of the study is to enhance the watershed management for St. Tammany parish, LA through development of a model that will account for water quality impacts. Bayou Chinchuba in St. Tammany parish Louisiana is selected for this water quality model. Developed with HSPF (Hydrologic Simulation Program in Fortran), the model is used to calculate NO3, PO4, and BOD loading rates for varying scenarios of land use development. GIS tools are used to determine, visualize, and compare the total loads generated within sub-basins of the watershed based on the model simulation results. With the GIS calculation of NO3, PO4, and BOD total load and visualization enhancement, this tool simulates existing conditions and compares the water quality impact to 2020 expectation values.

关键词： GIS HSPF Water Quality Simulation Landuse

Apple as a Source of Dietary Phytonutrients: Bioavailability and Evidence of Protective Effects against Human Cardiovascular Disease

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Food and Nutrition Sciences 2014年第13期5卷 1234-1246页

作者： gianna Ferretti Imma Turco Tiziana Bacchetti Dipartimento di Scienze Cliniche Sperimentali e Odontostomatologiche Università Politecnica delle Marche Ancona Italia Dipartimento di Scienze Della Vita e dell’Ambiente Università Politecnica delle Marche Ancona Italia

The dietary consumption of fruit and vegetable is associated with a lower incidence of degenerative diseases such as cardiovascular disease. Most recent interest has focused on the bioactive phenolic compounds in vegetable products. All varieties of apple contain several antioxidants and polyphenols that possess many biological activities, such as antioxidant and anti-inflammation properties. The review describes the nutritional properties of apples and their derivatives, with a particular attention to polyphenol compounds. Moreover, the health benefits of apples and the potential molecular mechanisms against cardiovascular disease are reviewed.

关键词： Antioxidants Apples Cardiovascular Disease Phytocompounds Polyphenols

Stable Methylammonium-Free p-i-n Perovskite Solar Cells and Mini-Modules with Phenothiazine Dimers as Hole-Transporting Materials

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Energy & Environmental Materials 2023年第6期6卷 383-392页

作者： Luigi Angelo Castriotta Rossella Infantino Luigi Vesce Maurizio Stefanelli Alessio Dessì Carmen Coppola Massimo Calamante gianna Reginato Alessandro Mordini Adalgisa Sinicropi Aldo Di Carlo Lorenzo Zani Centre for Hybrid and Organic Solar Energy(C.H.O.S.E.) Department of Electronic EngineeringUniversity of Rome Tor Vergata00133 RomeItaly Institute of Chemistry of Organometallic Compounds(CNR-ICCOM) Via Madonna del Piano 1050019 Sesto FiorentinoItaly Department of Biotechnology Chemistry and PharmacyUniversity of SienaVia Aldo Moro 253100 SienaItaly CSGI Consorzio per lo Sviluppo dei Sistemi a Grande InterfaseVia della Lastruccia 350019 Sesto FiorentinoItaly Department of Chemistry“U.Schiff” University of FlorenceVia della Lastruccia 1350019 Sesto FiorentinoItaly Institute of Structure of Matter(CNR-ISM) Via del Fosso del Cavaliere 10000133 RomeItaly

During the last decade,perovskite solar technologies underwent an impressive development,with power conversion efficiencies reaching 25.5%for single-junction devices and 29.8%for Silicon-Perovskite tandem *** though research mainly focused on improving the efficiency of perovskite photovoltaics(PV),stability and scalability remain fundamental aspects of a mature photovoltaics *** n-i-p structure perovskite solar cells,using poly-triaryl(amine)(PTAA)as hole transport layer(HTL)allowed to achieve marked improvements in device stability compared with other common hole *** p-i-n structure,poly-triaryl(amine)is also routinely used as dopant-free hole transport layer,but problems in perovskite film growth,and its limited resistance to stress and imperfect batch-to-batch reproducibility,hamper its use for device *** previous computational investigations,in this work,we report the synthesis of two small-molecule organic hole transport layers(BPT-1,2),aiming to solve the above-mentioned issues and allow upscale to the module *** using BPT-1 and methylammonium-free perovskite,*** conversion efficiencies of 17.26%and 15.42%on a small area(0.09 cm^(2))and mini-module size(2.25 cm^(2)),respectively,were obtained,with a better reproducibility than with poly-triaryl(amine).Moreover,BPT-1 was demonstrated to yield more stable devices compared with poly-triaryl(amine)under ISOS-D1,T1,and L1 accelerated life-test protocols,reaching maximum T_(90)values>1000 h on all tests.

关键词： methylammonium-free perovskite mini-modules organic hole-transporting layers perovskite solar cells stability studies

Effect of Italian Sour Cherry (<i>Prunus cerasus</i>L.) on the Formation of Advanced Glycation End Products and Lipid Peroxidation

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Food and Nutrition Sciences 2014年第16期5卷 1568-1576页

作者： gianna Ferretti Davide Neri Tiziana Bacchetti Dipartimento d Scienze Cliniche Sperimentali e Odontostomatologiche Università Politecnica delle Marche Ancona Italy Dipartimento di Scienze della Vita e dell’Ambiente Università Politecnica delle Marche Ancona Italy SAPROV—Dipartimento di Scienze Ambientali e delle Produzioni Vegetali Università Politecnica delle Marche Ancona Italy

Sweet and sour cherries contain several polyphenols that possess antioxidant and anti-inflammatory properties. Aim of this study was to investigate the effect of the maturity stage on phenol content and biological properties of extract of a local Morello-type of sour cherry (Prunus cerasus?L.), “visciola”. The study of total phenol content and total antioxidant potential was associated with the evaluation of the antioxidant property of extracts using a copper catalyzed human low density lipoproteins (LDL) oxidation as experimental model. Moreover, using albumin glycated by methylglyoxal, we evaluated the anti-glycation effect of fruit extract. The results demonstrated that fully ripened fruits exert higher antioxidant and anti-glycation properties when compared with partially ripened fruits. Information about the health-promoting components of “visciola” could lead to a better understanding and an increased consumption of these, including its use as functional food.

关键词： Sour Cherry “Visciola” Antioxidants Fruit Maturation LDL Oxidation Glycation Methylglyoxal Advanced Glycation End Products Polyphenols