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Initial Development of Cowpea Bean Fertilized with Natural Phosphate in the Brazilian Cerrado Soil

American Journal of Plant Sciences 2018年第7期9卷 1381-1390页

作者： Edna maria Bonfim-Silva Denise César Soares Paula Caroline Lima Silva Ana Paula Alves Barreto Damasceno Tonny José Araújo da Silva Helon Hébano de Freitas Sousa Department of Agricultural and Environmental Engineering Institute of Agricultural Sciences and Technology Federal University of Mato Grosso Cuiabá Brazil

Cowpea, string Bean, or Macassar bean [Vigna unguiculata (L.) Walp] presents a short life cycle, low water requirement, develops in soils of low fertility, and has the ability to fix nitrogen from the air. In the Cerrado, the oxisols occupy practically all the flat to soft-wavy areas with little reserve of nutrients for the plants, in general, they are soils with great limitations of fertility. A source of alternative phosphate fertilization is the use of reactive natural phosphates. The reactive natural phosphate of Bayóvar presents intermediate solubility between the sources of soluble phosphates and the natural phosphates. In this context, the objective was to evaluate the initial development of Cowpea beans fertilized with the natural Bayóvar phosphate used for cultivation of the Brazilian Cerrado Oxisol. The experimental design was completely randomized, with six doses of phosphorus (0, 100, 200, 300, 400, 500 mg·dm-3) using natural Bayovar phosphate as a source in four replications. The species used in this study was the legume cowpea bean [Vigna unguiculata (L.) Walp] cultivar Tumucumaque. The treatments were applied using the natural phosphate Bayóvar as a source of phosphorus (29% of P2O5). At 33 das (days after sowing), the variable number of leaves of the Cowpea bean was analyzed and at 40 das, the variables plant height, SPAD chlorophyll index (Soil Plant Analysis Development) and stem diameter were analyzed. For all variables analyzed there was a significant effect. The initial development of the cowpea bean cultivated in the Brazilian Cerrado Oxisol was significantly influenced by the Bayóvar natural phosphate fertilization with the best phosphorus (P2O5) doses in the range of 200 to 350 mg·

关键词： Vigna unguiculata (L.) Walp Phosphate of Bayóvar Oxisol

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Endoscopic retrograde cholangiopancreatography drainage for palliation of malignant hilar biliary obstruction——stent-in-stent or side-by-side?A systematic review and meta-analysis

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World Journal of Hepatology 2021年第5期13卷 595-610页

作者： Gabriel Mayo Vieira de Souza Igor Braga Ribeiro Mateus Pereira Funari Diogo Turiani Hourneaux de Moura maria Vitória Cury Vieira Scatimburgo João Remíde Freitas Júnior Sergio A Sánchez-Luna Renato Baracat Eduardo Turiani Hourneaux de Moura Wanderley Marques Bernardo Eduardo Guimarães Hourneaux de Moura Gastrointestinal Endoscopy Unit Hospital das Clínicas da Faculdade de Medicina da Universidade de São PauloSão Paulo 05403-010Brazil Division of Gastroenterology Hepatology and NutritionCenter for Advanced Therapeutic EndoscopyAllegheny Health NetworkPittsburghPA 15212United States Division of Gastroenterology and Hepatology Department of Internal MedicineBasil I.Hirschowitz Endoscopic Center of ExcellenceBirminghamAL 35294United States

BACKGROUND Biliary drainage,either by the stent-in-stent(SIS)or side-by-side(SBS)technique,is often required when treating a malignant hilar biliary obstruction(MHBO).Both methods differ from each other and have distinct *** To compare both techniques regarding their efficacy and safety in achieving drainage of *** A comprehensive search of multiple electronic databases(MEDLINE,Embase,LILACS,BIREME,Cochrane)was conducted and grey literature from their inception until December 2020 with no restrictions regarding the year of publication or language,since there was at least an abstract in *** included studies compared SIS and SBS techniques through endoscopic retrograde *** analyzed included technical and clinical success,early and late adverse events(AEs),stent patency,reintervention,and procedure-related *** Four cohort studies and one randomized controlled trial evaluating a total of 250 patients(127 in the SIS group and 123 in the SBS group)were included in this *** were no statistically significant differences between the two groups concerning the evaluated outcomes,except for stent patency,which was higher in the SIS compared with the SBS technique[mean difference(d)=33.31;95%confidence interval:9.73 to 56.90,I2=45%,P=0.006].CONCLUSION The SIS method showed superior stent patency when compared to SBS for achieving bilateral drainage in *** techniques are equivalent in terms of technical success,clinical success,rates of both early and late AEs,reintervention,and procedure-related mortality.

关键词： Endoscopic retrograde cholangiopancreatography Biliary tract neoplasms Biliary Hilar Stenting Drainage

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中国咖啡主栽区咖啡种质资源圃中咖啡驼孢锈菌致病类型鉴定和分析

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云南农业大学学报:自然科学版 2023年第5期38卷 755-763页

作者：李乐易克贤吴伟怀 Vítor Manuel Pinto Várzea Ana Paula Pereira maria do Céu Machado Lavado da Silva 唐天乐海南医学院国家卫生健康委员会热带病防治重点实验室/教育部热带转化医学重点实验室/热带医学院海南海口571199 中国热带农业科学院三亚研究所海南三亚572025 中国热带农业科学院海南省热带农业害虫监测与控制重点实验室/环境与植物保护研究所海南海口571101 海南大学热带农林学院海南海口570208 里斯本大学咖啡锈病工程研究中心葡萄牙里斯本2784-505

【目的】研究中国咖啡主栽区咖啡种质资源圃中由专性寄生病原真菌咖啡驼孢锈菌(Hemileia vastatrix *** Br.)引起的咖啡黄锈病(coffee leaf rust,CLR)致病类型,对保护中国咖啡种质资源以及指导主栽区抗性品种的布局和选育具有重要意义... 详细信息

【目的】研究中国咖啡主栽区咖啡种质资源圃中由专性寄生病原真菌咖啡驼孢锈菌(Hemileia vastatrix *** Br.)引起的咖啡黄锈病(coffee leaf rust,CLR)致病类型,对保护中国咖啡种质资源以及指导主栽区抗性品种的布局和选育具有重要意义。【方法】收集分布在中国咖啡主栽区4个具有代表性的咖啡种质资源圃CLR病样,在超感病基因型寄主上进行扩繁及单孢分离,在特定基因型寄主上对咖啡驼孢锈菌的毒力基因进行鉴定,并推导出相应的致病类型。【结果】57份样品中,有42份样品(占73.68%)被成功扩繁,有27份样品(占64.29%)被保存。根据样品信息录入23个CIFC条目,共鉴定出3种致病类型:XXXⅦ(v_(2,5,6,7,9)),占86.96%,为优势致病类型;New race(v_(2,5,6,7)),占8.69%,为在中国种质资源圃CLR调查的首次报道;XXXIV(v_(2,5,7,9)),占4.35%。【结论】中国咖啡主栽区咖啡驼孢锈菌群体遗传结构正在发生改变,原有致病类型已渗入位于主栽区内的种质资源圃,并在基因型相近的寄主上加速进化;新的致病类型在主栽区内的咖啡基地和种质资源圃之间随机流动,并对当前主栽品种的抗性造成威胁。研究结果将为中国咖啡种质资源圃的科学管理提供重要依据,为CLR防控提供理论支持。

关键词：咖啡咖啡驼孢锈菌种质资源圃致病类型毒力基因

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婴幼儿术后气腹吸收时间的动物实验

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放射学实践 1986年第2期 63-64页

作者： Von maria Kuntz J. Trger G. Alzen 吴亚群同济医科大学附属同济医院

X线检查证实非人为的腹腔游离气体,即可诊断为胃肠道穿孔(肠壁囊样积气症除外)。为区别剖腹术后X线所见腹腔气体属于术中进入的空气抑或术后吻合口瘘所致,就需了解腹腔气体生理吸收时间。许多学者对婴幼儿术后腹腔气体正常吸收时间进行... 详细信息

X线检查证实非人为的腹腔游离气体,即可诊断为胃肠道穿孔(肠壁囊样积气症除外)。为区别剖腹术后X线所见腹腔气体属于术中进入的空气抑或术后吻合口瘘所致,就需了解腹腔气体生理吸收时间。许多学者对婴幼儿术后腹腔气体正常吸收时间进行研究,结果很不一致。也有学者对家兔、鼠等动物进行实验研究腹腔气体的吸收时间,但选用的实验动物不适于人类。本文选用小家

关键词：吸收时间婴幼儿动物实验生物检验气腹

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In VitroEffects of Photodynamic Therapy with Three Photosensitizers on Candidaspp from Complicated Vulvovaginitis and Asymptomatic Women

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Open Journal of Medical Microbiology 2021年第4期11卷 283-297页

作者： Humberto Fabio Boatto maria Sayonara de Moraes Alexandre Paulo Machado Manoel Joã o Batista Castelo Girã o Gilglécia Novaes Pereira Santana Fernanda Aparecida Vieira Fernandes Orion Sant’anna Motter Borba Olga Fischman Gompertz Faculty of Medicine University of Mogi das Cruzes Mogi das Cruzes S&#227 o Paulo Brazil Dermatologist of Sao Paulo State Secretary of Health Sao Paulo Brazil Department of Basic Health Sciences Faculty of Medicine Federal University of Mato Grosso Cuiabá Brazil Departament of Ginecology Faculty of Medicine Federal University of S&#227 o Paulo S&#227 o Paulo Brazil Departament of Microbiology Imunology e Parasitology Federal University of S&#227 o Paulo S&#227 o Paulo Brazil

Aim: To evaluate photodynamic therapy (PDT) in vitro to reduce the growth of Candida spp, and its synergy with the antifungals fluconazole and ketoconazole for inhibition of resistant, DDS and susceptible isolates from asymptomatic carriers and with complicated vulvovaginitis. Methods: Between 2017 and 2020, we evaluated 230 women with vulvovaginal candidiasis and 400 asymptomatic. We obtained 130 positive cultures for Candida spp from vulvovaginitis and 94 asymptomatic. Yeasts were characterized by classical and molecular tests. Sensitivity to fluconazole and ketoconazole was evaluated by E-test. We used photodynamic light through blue LED, wavelengths between 450 to 470 nm, power of 260 mW, energy fluence of 270 J/cm2, for 15 minutes over all colonies of Candida spp. Methylene blue (MB) at 450 mg/mL, 2% gentian violet (VG) and 50

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In VitroEffects of the Phytocomplex TrichoTechTMon Human Fibroblasts: Proliferative Potential and Effects on Gene Expression of FGF-7 and FGF-10

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Journal of Cosmetics, Dermatological Sciences and Applications 2017年第1期7卷 1-13页

作者： Fernando Amaral Maira Jardim Valeria maria de Souza Antunes Luis Felipe Gomes Michelin Bárbara Anaís Rodrigues dos Santos Christiano Marcelo Vaz Barbosa Daniel Gonsales Spindola Claudia Bincoletto Carlos Rocha Oliveira Instituto de Osmologia e óleos Essenciais Minas Gerais Brazil Grupo de Fitocomplexos e Sinalizaç ã o Celular Escola de Ciência da Saúde Universidade Anhembi Morumbi S&atilde o Paulo Brazil Centro Interdisciplinar de Investigaç ã o Bioquímica Universidade de Mogi das Cruzes S&atilde o Paulo Brazil Centro Interdisciplinar de Investigaç ã o Bioquímica Universidade de Mogi das Cruzes S&atilde o Paulo Brazil Departamento de Farmacologia Universidade Federal de S&atilde o Paulo S&atilde o Paulo Brazil

The human hair follicle, a mini-organ formed with neuroectodermal-meso-dermal interaction, is a complex structure, in the active steady state (anagen) the dermal papilla can be considered as a ball of extracellular matrix, surrounding specialized fibroblasts. The cross-talk of dermal papilla with neighbouring matrix cells results in the maintenance of hair fibre production. This study aimed to investigate the proliferative potential of the compound TrichotechTM, a phytocomplex obtained from a mixture of essential oils, on cultured human fibroblasts and its ability to modulate the gene expression of FGF-7 and FGF-10. TrichotechTM was shown to enhance fibroblasts proliferation in concentrations of 0.5% to 2.0%, and also increase the percentage of cells in the S/G2/M phases of the cell cycle. TrichotechTM at both 1.0% and 2.0% induced a statistically significant effect on wound healing assay compared to the untreated control. We examined the interaction between cell survival (PI3K/Akt) and mitogenic (Ras/MAPK) signal transduction pathways after TrichotechTM treatment (1.0% and 2.0%) on the fibroblast cell line. TrichotechTM caused phosphorylation of ERK1/2, as well as greater phosphorylation of MEK in comparison with both the untreated control and ERK1/2. PI3K and AKT, however, were not shown to be significantly more phosphorylated following TrichotechTM exposure. To verify the relative expression of mRNA for FGF-7 and FGF-10 genes, a real-time polymerase chain reaction (qPCR) protocol was used. Results show the increase in mRNA expression by fibroblasts after treatment with TrichotechTM. In both concentrations tested, TrichotechTM was found to increase the expression of FGF-7 and FGF-10. Sirius red staining allows for rapid assessment of collagen content, it showed a significant increase in collagen content in treated fibroblasts. Further investigation concerning TrichotechTM could be helpful towards the development of new bioactive phytocomplexes for dermatological a

关键词： TrichoTechTM Fibroblasts Proliferation FGF-7 FGF-10

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医院小丑在儿科症状管理中的效果

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英国医学杂志中文版 2021年第10期24卷 606-608页

作者： Lufs Carlos Lopes-Junior Emiliana Bomfim Karin Olson Eliane Tatsch Neves Denise Sayuri Calheiros Silveira Michelle Darezzo Rodrigues nunes Lucila Castanheira Nascimento Gabriela Pereira-da-Silva Regina Aparccida Garcia Lima 蔡思雨(译) 彭晓霞(校) Federal University of Espirito Santo Avenida Marechai CampusES.Brazil University of Saskatchewan College of Medicine.SaskatoonSKCanada University of Alberta EdmontonABCanada Federal University of Santa maria Santa Maria.RSBrazil Federal Institute of Espirito Santo LinharesESBrazil Rio de Janeiro State University Rio de Janeiro.RJ.Brazil University of Sao Paulo at Ribeirao Prelo College of Nursing SPBrazil 国家儿童医学中心首都医科大学附属北京儿童医院临床流行病学与循证医学中心

目的基于随机对照试验和非随机对照试验产生的证据,在因急慢性疾病住院的儿童和青少年中,评价医院小丑对一系列症状群的干预效果。研究设计基于随机和非随机对照试验的系统综述。数据来源美国国立医学图书馆(MEDLINE).美国科学情报研究... 详细信息

目的基于随机对照试验和非随机对照试验产生的证据,在因急慢性疾病住院的儿童和青少年中,评价医院小丑对一系列症状群的干预效果。研究设计基于随机和非随机对照试验的系统综述。数据来源美国国立医学图书馆(MEDLINE).美国科学情报研究所数据库(ISI of Knowledge).考科蓝对照试验注册中心(Cochrane Cental Registerof Controled Trials)、Science Diret全文数据库、Sopus数据库、美国心理协会数据库(American Psychalogical Association PeyeINFO)、护理和健康文献累积指数数据库(Curmulative Index to Nursing and Alied Heauth Literature),以及拉丁美洲和加勒比健康科学文献数据库(Lain Ameriean and Caribbean Health Sciences Literature)。研究筛选经間行评议后筛选随机和非随机对照试脸,纳人标准如下:因急性或慢性疾病人院的儿童和青少年,比较医院小丑与标准护理的研究,此外研究将医院小丑对住院儿童和青少年症状管理的影响作为主要结局指标。数据提取与整合由两名研究者独立完成研究筛选,数据摘录,以及偏倚风险评价。方法学评价也由两名研究者独立进行,评价工具有:Jadnd量表、随机对照试验的偏倚风险评估工具(RoB 2)和非随机对照试验的偏倚风险评估工具(ROBINS-I)。结果24项研究(n=1612)符合纳入标准,对其进行数据摘录和分析。大多数研究是随机对照试验(n=13)。最常分析的症状是焦虑(n=13),其次是疼痛(n=9)、心理和情绪反应以及幸福感(n=4)、压力(n=4)、癌症相关疲劳(n-3)和哭泣(n=2)。5项研究使用生物标志物(主要为皮质醇)来评估医院小丑对压力或疲劳的影响。方法学评价显示,大多数随机对照试验(n=11;85%)存在潜在偏倚风险,2项试验具有高度偏倚风险。ROBINS-I评价结果显示,大多数非随机对照试验(n=6;55%)存在中度偏倚风险。研究表明,无论父母是否在场,医院小丑出现时,儿童和青少年在一系列医疗程序中的焦虑显著降低,心理调节也得到改善(P<0.05)。3项针对慢性病患者的研究显示,医院小丑的干预有明显获益,显著减少了患儿的压力、疲劳、疼痛和痛营(PC0.05)。结论这些研究表明,在医疗程序术前诱导麻醉,以及慢性病常规护理中进行医院小丑干预,可能是症状管理的有效策略。此外,与接受标准护理的患儿相比,医院小丑干预可能有助于改善患有急慢性疾病的儿童和青少年的心理健康状态。

关键词：急慢性疾病方法学评价慢性病患者心理健康状态诱导麻醉症状群情报研究所文献数据库

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Hepatobiliary phases in magnetic resonance imaging using liverspecific contrast for focal lesions in clinical practice

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World Journal of Hepatology 2022年第7期14卷 1459-1469页

作者： Daniel Alvarenga Fernandes Eduardo Andreazza Dal Lago Felipe Aguera Oliver Bruna Melo Coelho Loureiro Daniel Lahan Martins Thiago José Penachim Ricardo Hoelz de Oliveira Barros José de ArimatéiaBatista Araújo Filho Larissa Bastos Eloy da Costa Áurea maria Oliveira da Silva Elaine Cristina de Ataíde Ilka de Fátima Santana Ferreira Boin Nelson Marcio Gomes Caserta Department of Radiology School of Medical SciencesUniversity of Campinas-UNICAMPCampinas 13083-888São PauloBrazi Department of Radiology Medical SchoolSão Paulo State University-UNESPBotucatu 18618-970São PauloBrazil Instituto de Radiologia Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo-InRad/HC-FMUSPSão Paulo 05403-010SPBrazil Department of Radiology Sírio-Libanês HospitalSão Paulo 05652-900SPBrazil Department of Pathology School of Medical SciencesUniversity of Campinas-UNICAMPCampinas 13083-888São PauloBrazil Liver Transplant Unit Department of SurgerySchool of Medical SciencesUniversity of Campinas-UNICAMPCampinas 13083-888São PauloBrazil

BACKGROUND Challenging lesions,difficult to diagnose through non-invasive methods,constitute an important emotional burden for each patient regarding a still uncertain diagnosis(malignant x benign).In addition,from a therapeutic and prognostic point of view,delay in a definitive diagnosis can lead to worse *** of the main innovative trends currently is the use of molecular and functional methods to *** liver-specific contrast agents havebeen developed and studied in recent years to improve the performance of liver magnetic resonance imaging(MRI).More recently,one of the contrast agents introduced in clinical practice is gadoxetic acid(gadoxetate disodium).AIM To demonstrate the value of the hepatobiliary phases using gadoxetic acid in MRI for the characterization of focal liver lesions(FLL)in clinical *** Overall,302 Lesions were studied in 136 patients who underwent MRI exams using gadoxetic acid for the assessment of *** radiologists independently reviewed the MRI exams using four stages,and categorized them on a 6-point scale,from 0(lesion not detected)to 5(definitely malignant).The stages were:stage 1-images without contrast,stage 2-addition of dynamic phases after contrast(analogous to usual extracellular contrasts),stage 3-addition of hepatobiliary phase after 10 min(HBP 10’),stage 4-hepatobiliary phase after 20 min(HBP 20’)in addition to stage *** The interobserver agreement was high(weighted Kappa coefficient:0.81-1)at all stages in the characterization of benign and malignant *** diagnostic weighted accuracy(Az)was 0.80 in stage 1 and was increased to 0.90 in stage *** of the hepatobiliary phase increased Az to 0.98 in stage 3,which was also 0.98 in stage *** The hepatobiliary sequences improve diagnostic *** growing potential in the era of precision medicine,the improvement and dissemination of the method among medical specialties can bring benefits in the management of patients w

关键词： Liver Liver neoplasms Liver transplantation Medical oncology Diagnostic imaging Magnetic resonance imaging

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巴西圣保罗州莫日—瓜苏河流流域中的汞:根据^(210)Pb测年剖面估计的沿海泻湖与河流贡献之间的联系

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AMBIO－人类环境杂志 2003年第1期32卷 47-51页

作者： Glauco Arnold Tavares JoséRobertoFerreira CarlosEmanueldeCarvallhoMagalhāes Nivaldo Carlos de Silva maria Helena Tirollo Taddel 林宝法英国安布赛德淡水生态研究所 UNICAMP大学国家原子能委员会国家核能委员会放射化学实验室

本文估计了莫日-瓜苏河水和悬浮泥沙样中和位于主河道采样点下游的其三个沿海泻湖(卡廷圭卢、巴里尼亚以及里奥佩德拉斯)的水体和河底泥沙中的总汞含量。结果发现,悬浮泥沙和河底泥沙中的汞浓度均较低。铝被用来作为校正里奥佩德拉斯泻... 详细信息

本文估计了莫日-瓜苏河水和悬浮泥沙样中和位于主河道采样点下游的其三个沿海泻湖(卡廷圭卢、巴里尼亚以及里奥佩德拉斯)的水体和河底泥沙中的总汞含量。结果发现,悬浮泥沙和河底泥沙中的汞浓度均较低。铝被用来作为校正里奥佩德拉斯泻湖沉积岩心中汞浓度的地球化学示踪物(r=0.92)。据估计,莫日-瓜苏河每年输送19kg汞,其中65%处于溶解状态,35%吸附在颗粒性物质上。在1970～1980年期间观察到的急性中毒时期之后,河流流域主要通过自然恢复和进入生态系的汞输入量普通降低,已恢复到其原来的状态。

关键词：巴西圣保罗州莫日—瓜苏河汞输入量汞污染铅210测年剖面估计河流污染

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UXO Assessment on the Romanian Black Sea Coast

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Journal of Marine Science 2022年第2期4卷 7-17页

作者： Laurențiu-Florin Constantinoiu Eugen Rusu maria-Emanuela Mihailov NATO Maritime Geospatial Meteorologic and Oceanographic Centre of Excellence Rua das TrinasLisbonPortugal Department of Mechanical Engineering Faculty of Engineering“Dunărea de Jos”University of GalatiGalati800008Romania Maritime Hydrographic Directorate Fulgerului St.ConstantaRomania

This paper aims to provide the reader with the results of the Unexploded Ordnance(UXO)survey of the defensive historical naval minefields launched by the Romanian and German Navies on the Romanian Black Sea coast,during the Second World *** UXO survey was carried out between 2015-2018 by the Romanian Navy’s hydrographic ship“Commander Alexandru Cătuneanu”and Romanian Mine Warfare Data Center,using towed side-scan sonar technology and oceanographic *** explaining the materials and methodology,the results are presented and discussed:mosaics of the minefields,side-scan images of UXO contacts,side-scan images of the wrecks that were sunk in the minefields and some visible natural geological features of the *** was concluded that most of the objects discovered are sinkers,wreck debris or parts of chains,which does not represent a danger to navigation.

关键词： Unexploded Ordnance Black Sea Side-scan sonar UXO survey Romanian Navy Historical minefield Second World War Mine Warfare Data Center

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