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Hazard and population vulnerability analysis: a step towards landslide risk assessment

Journal of Mountain Science 2017年第7期14卷 1241-1261页

作者： Franny G.MURILLO-GARCíA Mauro rossi Francesca ARDIZZONE Federica FIORUCCI Irasema ALCáNTARA-AYALA Postgraduate in Geography National Autonomous University of Mexico (UNAM) IRPI CNR Institute of Geography National Autonomous University of Mexico (UNAM)

In this paper, an attempt to analyse landslide hazard and vulnerability in the municipality of Pahuatlfin, Puebla, Mexico, is presented. In order to estimate landslide hazard, the susceptibility, magnitude （area-velocity ratio） and landslide frequency of the area of interest were produced based on information derived from a geomorphological landslide inventory; the latter was generated by using very high resolution satellite stereo pairs along with information derived from other sources （Google Earth, aerial photographs and historical information）. Estimations of landslide susceptibility were determined by combining four statistical techniques：（i） logistic regression, （ii） quadratic discriminant analysis, （iii） linear discriminant analysis, and （iv） neuronal networks. A Digital Elevation Model （DEM） of lo m spatial resolution was used to extract the slope angle, aspect, curvature, elevation and relief. These factors, in addition to land cover, lithology anddistance to faults, were used as explanatory variables for the susceptibility models. Additionally, a Poisson model was used to estimate landslide temporal frequency, at the same time as landslide magnitude was obtained by using the relationship between landslide area and the velocity of movements. Then, due to the complexity of evaluating it, vulnerability of population was analysed by applying the Spatial Approach to Vulnerability Assessment （SAVE） model which considered levels of exposure, sensitivity and lack of resilience. Results were expressed on maps on which different spatial patterns of levels of landslide hazard and vulnerability were found for the inhabited areas. It is noteworthy that the lack of optimal methodologies to estimate and quantify vulnerability is more notorious than that of hazard assessments. Consequently, levels of uncertainty linked to landslide risk assessment remain a challenge to be addressed.

关键词： Landslides Susceptibility HazardVulnerability Risk

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Endoscopic techniques for diagnosis and treatment of gastroentero-pancreatic neuroendocrine neoplasms:Where we are

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World Journal of Gastroenterology 2022年第26期28卷 3258-3273页

作者： Roberta Elisa rossi Alessandra Elvevi Camilla Gallo Andrea Palermo Pietro Invernizzi Sara Massironi HPB Surgery Hepatology and Liver TransplantationENETS Center of ExcellenceFondazione IRCCS Istituto Nazionale Tumori(INTNational Cancer Institute)Milan 20133Italy Division of Gastroenterology and Center for Autoimmune Liver Diseases Department of Medicine and SurgeryUniversity of Milano-BicoccaMonza 20900Italy

BACKGROUND The correct localization of the primary tumor site and a complete histological diagnosis represent the milestones for the proper management of gastro-enteropancreatic neuroendocrine neoplasms(GEP-NENs).AIM To analyze current evidence on the role of endoscopy in the diagnosis/treatment of *** An extensive bibliographical search was performed in PubMed to identify guidelines and primary literature(retrospective and prospective studies,systematic reviews,case series)published in the last 15 years,using both medical subject heading(MeSH)terms and free-language keywords:gastro-enteropancreatic neuroendocrine neoplasms;endoscopy;ultrasound endoscopy;capsule endoscopy;double-balloon enteroscopy;diagnosis;therapy;*** In the diagnostic setting,endoscopic ultrasonography(EUS)represents the diagnostic gold standard for pancreatic NENs and the technique of choice for the locoregional staging of gastric,duodenal and rectal *** diagnosis of small bowel NENs(sbNENs)has been improved with the advent of video capsule endoscopy and double-balloon enteroscopy,which allow for direct visualization of the entire small bowel;however,data regarding the efficacy/safety of these techniques in the detection of sbNENs are scanty and often *** a therapeutic point of view,endoscopic removal is the treatment of choice for the majority of gastric NENs(type 1/2),for well-differentiated localized nonmetastatic duodenal NENs<1 cm,confined to the submucosa layer and for<10 mm,stage T1–T2,rectal ***-guided pancreatic locoregional ablative treatments have been proposed in recent studies with promising results in order to control symptoms or reduce tumor burden in selected *** Standard axial endoscopy and EUS still play a pivotal role in several *** techniques for increasing the rate of R0 resection should be reserved for high-volume referral centers.

关键词： Gastro-entero-pancreatic neuroendocrine neoplasms Endoscopy Ultrasound endoscopy Capsule endoscopy Double-balloon enteroscopy Diagnosis Therapy Staging

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Effects of a short-term alirocumab administration on the aortic stiffness: preliminary results

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Journal of Geriatric Cardiology 2019年第10期16卷 782-784页

作者： Feola Mauro Ferreri Cinzia rossi Arianna Testa Marzia Ruocco Gaetano Francesco Tassone Cardiology Division Ospedale Regina Montis Regalis Mondovi' Italy School of Geriatry Università degli Studi di Torino TorinoItaly Division of Endocrinology Ospedale S. Croce-carleCuneoItaly

Arterial stiffness and wave reflections are widely used in observational studies to analyse the determinants of haemodynamic changes observed in various clinical conditions and to understand the pathogenesis of their cardiovascular complications. A large number of publications and several reviews documented the changes in arterial stiffness and wave reflections after various interventions, either non-pharmacological or pharmacological.

关键词： Alirocumab Aortic stiffness Pulse wave velocity

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Development of a machine learning model for predicting abnormalities of commercial airplanes

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Data Science and Management 2024年第3期7卷 256-265页

作者： rossi Passarella Siti Nurmaini Muhammad Naufal Rachmatullah Harumi Veny Fara Nissya Nur Hafidzoh Department of Computer Engineering Faculty of Computer ScienceUniversitas Sriwijaya30662Indonesia Intelligent System Research Group(ISysRG) Faculty of Computer ScienceUniversitas Sriwijaya30662Indonesia Department of Informatics Faculty of Computer ScienceUniversitas Sriwijaya30662Indonesia College of Engineering Studies Universiti Teknologi MARA(UiTM)Shah Alam40450Malaysia

Airplanes are a social necessity for movement of humans,goods,and *** are generally safe modes of transportation;however,incidents and accidents occasionally *** prevent aviation accidents,it is necessary to develop a machine-learning model to detect and predict commercial flights using automatic dependent surveillance–broadcast *** study combined data-quality detection,anomaly detection,and abnormality-classification-model *** research methodology involved the following stages:problem statement,data selection and labeling,prediction-model development,deployment,and *** data labeling process was based on the rules framed by the international civil aviation organization for commercial,jet-engine flights and validated by expert commercial *** results showed that the best prediction model,the quadratic-discriminant-analysis,was 93%accurate,indicating a“good fit”.Moreover,the model’s area-under-the-curve results for abnormal and normal detection were 0.97 and 0.96,respectively,thus confirming its“good fit”.

关键词： Automatic dependent surveillance-broadcast data Commercial airplanes accident Data-labeling Machine learning Prediction model

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Documented outbreaks of botulism:the impact of foodborne transmission

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Asian Pacific Journal of Tropical Medicine 2008年第2期1卷 71-75页

作者： Victoria Rebagliati Sabrina Chianelli Mariela Tornese Laura rossi Alcides Troncoso Department of Microbiology and Parasitology School of NutritionBuenos Aires Medical SchoolBuenos AiresArgentina

Botulism is a severe neuroparalytic disease caused by Clostridium botulinums *** the disease is uncommon,causes great concern due to its high rate of mortality;foodbome outbreaks of botulism occur worldwide and require immediate public health and acute care *** study had a review of outstanding outbreaks published;Journals articles related to the *** the outbreaks analysis we found the most involved food products were;fermented fish products in Alaska;home canning food,oil preservation and restaurant sauce in London and USA;home canned vegetables,food airtight packed with inappropriate refrigeration and aerosols in *** conclusion,the diagnosis is based only on clinical findings matching the disease and previous exposure to suspicious *** must be immediately identified as one case suggests an epidemic and should be treated as a public health *** the purpose of the following review is to recognize the associated risks with the consumption of potentially dangerous foods,to help work our way on prevention for every public health professional to be aware of the dangers of this potentially lethal disease.

关键词： foodborne botulism Clostridium botulinum

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Final results of a 2:1 control-case observational study using interferon beta and interleukin-2,in addition to first-line hormone therapy,in estrogen receptor-positive,endocrine-responsive metastatic breast cancer patients

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Journal of Cancer Metastasis and Treatment 2022年第1期8卷 54-66页

作者： Andrea Nicolini Giuseppe rossi Paola Ferrari Riccardo Morganti Angelo Carpi Department of Oncology Transplantations and New Technologies in MedicineUniversity of PisaPisa 56100Italy National Research Council(CNR) Epidemiology and Biostatistics UnitInstitute of Clinical Physiology and G.Monasterio FoundationPisa 56100Italy Statistics Section University Hospital of PisaPisa 56100Italy Department of Clinical and Experimental Medicine University of PisaPisa 56100Italy

Aim:We conducted a pilot study that combines immunotherapy(cyclic interleukin-2 interferon-beta sequence)and hormone therapy(HT)to overcome endocrine resistance in metastatic breast ***:The final results of a 2:1 control-case retrospective observational study are here shown following 22 additional months of postoperative follow-up and 6 further *** were 95 controls and 42 cases in *** 95 controls were ER+/HER2-metastatic breast cancer patients who underwent first-line HT with aromatase inhibitors(AIs)or ***-eight of them(28.9%)also received biological drugs including cyclin kinase inhibitors(CKIs).The 42 cases were ER+metastatic breast cancer patients who received interferon beta-interleukin-2 immunotherapy in addition to first-line *** estrogen receptor modulators/down-regulators(SERMs/SERDs)were used for HT in 39(92.9%)of them and AIs in the remaining ***:Median progression-free survival(PFS)and overall survival(OS)were significantly longer in the 42 studied patients who received hormone immunotherapy(HIT)than in the 95 controls(median time 33 vs.18 months,P=0.002,and 81 vs.62 months,P=0.019).In the analysis adjusted for disease-free interval(DFI),hormone receptor,HER2 status,visceral involvement,AIs,and biological therapy,the PFS and OS hazard ratio(HR)further increased in favor of the 42 cases(P=0.004 and P=0.044 respectively).In the same ER+/HER2-metastatic breast cancer patients treated with both AIs and CKIs,a median PFS ranging from 25.3 to 28.18 months and a median OS of 37.5 months were ***:This study strongly suggests multi-center randomized clinical trials should be performed to enter our proposed immunotherapy into clinical practice.

关键词： Breast cancer metastasis hormone-dependent hormone resistance immunotherapy

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Hypothermic oxygenated perfusion for a steatotic liver graft

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Hepatobiliary & Pancreatic Diseases International 2020年第1期19卷 88-90页

作者： Quirino Lai Franco Ruberto Fabio Melandro Zoe Larghi Laureiro Massimo rossi Gianluca Mennini Department of General Surgery and Organ Transplantation Sapienza University of RomeRomeItaly Department of Anaesthesiology Critical Care Medicine and Pain TherapySapienza University of RomeRomeItaly

To the Editor:Donor steatosis represents a well-known risk factor for primary non-function,early allograft dysfunction,and biliary complications after liver transplantation(LT)[1,2].Recently,machine perfusion(MP)technology has been implemented in the clinical practice,with the primary intent to assess the graft quality and to optimize the organ selection process[3].A limited number of articles has been published specifically investigated the role of MP in steatotic livers[4–10],with few of them looking at the role of hypothermic MP.

关键词： perfusion liver graft

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Immunosuppressive,antimicrobial and insecticidal activities of inhibitor cystine knot peptides produced by teratocytes of the endoparasitoid wasp Cotesia flavipes(Hymenoptera:Braconidae)

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Insect Science 2023年第4期30卷 1105-1117页

作者： Ciro P.G.Pinto Andrew A.Walker Glenn F.King Guilherme D.rossi School of Agricultural and Veterinarian Sciences Sao Paulo State University(UNESP)JaboticabalBrazil Institute for Molecular Bioscience The University of QueenslandSt LuciaBrisbaneQueenslandAustralia Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science The University of QueenslandQueenslandSt LuciaAustralia

Teratocytes are specialized cells released by parasitoid wasps into their *** are known for producing regulatory molecules that aid the development of imma-ture *** have recently reported the primary structures of cystine-rich peptides,including some containing inhibitor cystine knot(ICK)motifs,produced by teratocytes of the parasitoid Cotesia flavipes(Hymenoptera:Braconidae).ICKs are known for their stability and diverse biological *** this study,we produced four putative ICK peptides from the teratocytes of *** using solid-phase peptide synthesis or recom-binant expression in ***,and investigated their functions on host immune modulation as well their potential to impair the development of two lepidopterans after ingestion of the *** addition,the peptides were assayed against pathogens and human *** peptides did not influence total hemocyte count but suppressed cellular immunity,detectable as a reduction of hemocyte encapsulation(CtICK-I,CftICK-II,CtICK-I)and spread indexes(CftICK-IV)in the *** of the peptides influenced the activi-ties of prophenoloxidase and phenoloxidase in the hemolymph of larval Diatraea sacchar-alis(Lepidoptera:Crambidae).CftICK-I and CftICK-II with previously unknown function showed antifungal activity against Candida albicans but were non-toxic to human ***-I,CftICK-II,and CftICK-II increased larval mortality and reduced leaf consump-tion of ***,a permissive host for *** CftICK-III also increased larval mortality and reduced leaf consumption of Spodoptera frugiperda(Lepidoptera:Noctuidae),a non-permissive host for *** study highlights biological func-tions and biotechnological potential of ICK peptides from the teratocytes of ***.

关键词： biocontrol encapsulation host regulation Hymenoptera parasitoid phe-noloxidase

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Functional Fiber Membranes with Antibacterial Properties for Face Masks

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Advanced Fiber Materials 2023年第4期5卷 1519-1533页

作者： Papada Natsathaporn Gordon Herwig Stefanie Altenried Qun Ren René M.rossi Daniel Crespy Fabian Itel Department of Materials Science and Engineering School of Molecular Science and EngineeringVidyasirimedhi Institute of Science and Technology(VISTEC)Rayong 21210Thailand Laboratory for Biomimetic Membranes and Textiles EmpaSwiss Federal Laboratories for Materials Science and TechnologyLerchenfeldstrasse 59014 St.GallenSwitzerland Laboratory for Biointerfaces EmpaSwiss Federal Laboratories for Materials Science and TechnologyLerchenfeldstrasse 59014 St.GallenSwitzerland

Reusable face masks are an important alternative for minimizing costs of disposable and surgical face masks during *** complementary to washing,a prolonged lifetime of face masks relies on the incorporation of self-cleaning *** development of self-cleaning face mask materials requires the presence of a durable catalyst to deactivate contaminants and microbes after long-term use without reducing filtration ***,we generate self-cleaning fibers by functionalizing silicone-based(polydimethylsiloxane,PDMS)fibrous membranes with a *** electro-spinning is performed to fabricate fibers with a non-crosslinked silicone core within a supporting shell scaffold,followed by thermal crosslinking and removal of the water-soluble *** zinc oxide nanoparticles(ZnO NPs)are immo-bilized on the PDMS fibers by colloid-electrospinning or post-functionalization *** fibers functionalized with ZnO NPs can degrade a photo-sensitive dye and display antibacterial properties against Gram-positive and Gram-negative bacteria(Escherichia coli and Staphylococcus aureus)due to the generation of reactive oxygen species upon irradiation with UV ***,a single layer of functionalized fibrous membrane shows an air permeability in the range of 80-180 L/m^(2)s and 65%filtration efficiency against fine particulate matter with a diameter less than 1.0µm(PM_(1.0)).

关键词： Polydimethylsiloxane Zinc oxide Face mask Electrospinning Antibacterial

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Inflammatory bowel disease in the dog:Differences and similarities with humans

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World Journal of Gastroenterology 2010年第9期16卷 1050-1056页

作者： Matteo Cerquetella Andrea Spaterna Fulvio Laus Beniamino Tesei Giacomo rossi Elisabetta Antonelli Vincenzo Villanacci Gabrio Bassotti School of Medical Veterinary Sciences University of CamerinoVia Circonvallazione Gastroenterology and Hepatology Section Department of Clinical and Experimental MedicineSanta Maria della Misericordia Hospital 2nd Department of Pathology Spedali Civili of BresciaPiazza Spedali Civili

Inflammatory bowel diseases (IBD) represent important chronic conditions affecting the gastrointestinal tract in ***,similar disorders are found in several animal species and the IBD affecting dogs are particularly *** are encompassed by an umbrella of probably several different entities with common symptoms,some of which seem to share striking similarities with human *** review will focus on the actual knowledge of IBD in dogs,and attempt to identify differences and similarities with human IBD conditions.

关键词： Colitis Dog Inflammatory bowel diseases

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