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Stereodynamics study of reactions N(~2D)+HD→NH+D and ND+H

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Chinese Physics B 2010年第4期19卷 225-230页

作者：岳现房程杰李宏张永强 emilia L.Wu Department of Physics and Information Engineering Jining University Department of Chemical Engineering and Materials Science 421 Washington Avenue SEMinneapolisMinnesota 55455USA

The product polarizations of the title reactions are investigated by employing the quasi-classical trajectory(QCT) *** four generalized polarization-dependent differential cross-sections(PDDCSs)(2π/σ)(dσ 00 /dωt),(2π/σ)(dσ 20 /dωt),(2π/σ)(dσ 22+ /dωt),and(2π/σ)(dσ21-/dωt) are calculated in the centre-of-mass *** distribution of the angle between k and j ’,P(θr),the distribution of the dihedral angle denoting k-k’-j’ correlation,P(φr),as well as the angular distribution of product rotational vectors in the form of polar plots P(θr,φr) are *** isotope effect is also revealed and primarily attributed to the difference in mass factor between the two title reactions.

关键词： stereodynamics quasi-classical trajectory method vector correlation polarizationdependent differential cross-section isotope effect

Tapir health and conservation medicine

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Integrative Zoology 2012年第4期7卷 331-345页

作者： Paulo Rogerio MANGINI emilia Patrícia MEDICI Renata Carolina FERNANDES-SANTOS Lowland Tapir Conservation Initiative IPÊ-Institute for Ecological ResearchNazaréPaulistaSão PauloBrazil Brazilian Institute for Conservation Medicine-TRÍADE RecifePernambucoBrazil IUCN/SSC Tapir Specialist Group(TSG) GlandSwitzerland IUCN/SSC Wildlife Health Specialist Group(WHSG) New YorkNYUSA IUCN/SSC Peccary Specialist Group(PSG) GlandSwitzerland Escola Superior de Conservação Ambiental e Sustentabilidade(ESCAS/IPÊ) NazaréPaulistaSão PauloBrazil IUCN/SSC Conservation Breeding Specialist Group(CBSG) Brazil NetworkCampo GrandeBrazil

Tapirs have unique nutritional needs,as well as anatomical,physiological,behavioral and ecological adapta-tions that must be considered when managing their health,both in the wild and in *** about how tapirs live in their natural habitats can provide crucial knowledge to prevent many of the health problems found in captivity such as infectious and parasitic diseases,reproductive issues and nutritional and behavior-al ***,proper management in captivity can significantly contribute to in situ conservation *** medicine is a science created to address the global health crisis that jeopardizes biodiver-sity causing imbalances among ecosystem,human,animal and vegetal *** this context,common threats to tapir health and conservation,such as isolated and small populations surrounded by human activity,chemical pollution,domestic animals and their pathogenic agents,need to be better *** manuscript provides information about the health of tapirs both in captivity and in the wild and aims to encourage tapir conservation-ists worldwide to gather information about pathogen and disease dynamics and manifestation,as well as impli-cations for tapir conservation.

关键词： captive management conservation medicine tapirs wildlife health

Synthesis of Bi2S3/carbon nanocomposites as anode materials for lithium-ion batteries

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Journal of Materials Science & Technology 2020年第15期47卷 92-102页

作者： Jin Bai Xiao Chen emilia Olsson Huimin Wu Shiquan Wang Qiong Cai Chuanqi Feng Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials and Ministry of Education Key Laboratory for the Synthesis and Applications of Organic Functional Molecules Hubei UniversityWuhan430062China Department of Chemical and Process Engineering University of SurreyGuildfordGU27XHUK

Metal sulfides such as Bismuth sulfide(Bi2 S3) hold immense potential to be promoted as anode materials for lithium-ion batteries(LIBs),owing to their high theoretical gravimetric and volumetric ***,the poor electrical conductivity and volume expansion during cycling hinder the practical applications of Bi2 *** this work,we used pyrrole and glucose as carbon source to design the surface carbon coating on the surface of Bi2 S3 particles,to improve the structural stability of Bi2 *** composite materials were synthesized-Bi2 S3 coated with nitrogen doped carbon(Bi2 S3@NC),and Bi2 S3 coated with carbon(Bi2 S3@C).When used as anode active materials,both Bi2 S3@NC and Bi2 S3@C showed improved performance compared to Bi2 S3,which confirms surface carbon coating as an effective and scalable way for the modification of Bi2 S3 *** electrode based on Bi2 S3@NC materials demonstrated higher performance than that of Bi2 S3@C,with an initial discha rge capacity of 1126.5 mA h/g,good cycling stability(500 mA h/g after 200 cycles at 200 mA/g) and excellent rate ***,Li storage and migration mechanisms in Bi2 S3 are revealed using first principle density functional theory calculations.

关键词： Metal sulfides Anode material Lithium-ion battery Electrochemical properties Density functional theory

Non-invasive EEG-based brain-computer interfaces in patients with disorders of consciousness

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Journal of Medical Colleges of PLA(China) 2014年第2期29卷 109-114页

作者： emilia Mikoajewska Dariusz Mikoajewski Rehabilitation Department Military Clinical Hospital No. 10 and Polyclinic Powstańców Warszawy 5 Bydgoszcz 85-681 Poland Disorders of Consciousness Research and Neurorehabilitation Unit Neurocognitive LaboratoryCentre for Modern Interdisciplinary Technologies Nicolaus Copernicus University Toruń Poland Disorders of Consciousness Research and Neurorehabilitation Unit Neurocognitive Laboratory Centre for Modern Interdisciplinary Technologies Nicolaus Copernicus University Toruń Poland Institute of Mechanics and Applied Computer Science Kazimierz Wielki University Bydgoszcz Poland Department of Applied Informatics Department of Physics Astronomy and Applied Informatics Nicolaus Copernicus University

Disorders of consciousness(DoCs) are chronic conditions resulting usually from severe neurological deficits. The limitations of the existing diagnosis systems and methodologies cause a need for additional tools for relevant patients with DoCs assessment, including brain-computer interfaces(BCIs). Recent progress in BCIs' clinical applications may offer important breakthroughs in the diagnosis and therapy of patients with DoCs. Thus the clinical significance of BCI applications in the diagnosis of patients with DoCs is hard to overestimate. One of them may be brain-computer interfaces. The aim of this study is to evaluate possibility of non-invasive EEG-based brain-computer interfaces in diagnosis of patients with DOCs in post-acute and long-term care institutions.

关键词： neurological disorders disorders of consciousness brain-computer interfaces EEG-based BCIs

The management of hyponatremia in cancer patients:a practical view in Spain

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Journal of Cancer Metastasis and Treatment 2020年第1期6卷 55-62页

作者： Gloria Marquina emilia Gomez-Hoyos Isabelle Runkle Department of Medical Oncology Hospital Clínico San CarlosMadrid 28040Spain Department of Endocrinology and Nutrition Hospital Clínico Universitario de ValladolidValladolid 47003Spain Department of Endocrinology and Nutrition Hospital Clínico San CarlosMadrid 28040Spain

Hyponatremia is a common disorder among cancer patients and is associated with a poor prognosis in several *** is classified by volemic status into hypovolemic,euvolemic,and hypervolemic *** history,physical examination,and blood and urine tests are important for a correct classification and diagnosis of hyponatremia,to assure correct *** of hyponatremia in cancer patients depends on the etiology of hyponatremia,as well as on the chosen therapy for the *** care is also a factor to be taken into account.

关键词： Hyponatremia sodium cancer syndrome of inappropriate antidiuretic hormone secretion antidiuretic hormone supportive care

Hepatocellular carcinoma incidence post direct-acting antivirals in hepatitis C-related advanced fibrosis/cirrhosis patients in Australia

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Hepatobiliary & Pancreatic Diseases International 2020年第6期19卷 541-546页

作者： Patrick P Y Chan Miriam T Levy Nicholas Shackel Scott A Davison emilia Prakoso Department of Gastroenterology and Hepatology Liverpool HospitalElizabeth StreetLiverpoolNSW 2170Australia South Western Clinical School University of New South WalesLiverpoolNSW 2170Australia Central Clinical School-The Faculty of Medicine and Health University of SydneyNSW 2050Australia

Background:Despite efficacy in HCV eradication,direct-acting antiviral(DAA)therapy has raised controversies around their impact on hepatocellular carcinoma(HCC)*** we reported the first Australian data on HCC incidence in DAA-treated HCV patients with advanced fibrosis/***:We conducted a retrospective single center study of DAA-treated HCV patients with advanced fibrosis/cirrhosis from April 2015 to December *** with prior HCC were included if they had complete response to HCC ***:Among 138 patients who completed DAA therapy,133(96.4%)achieved sustained virologic response(median follow-up 23.8 months).Ten had prior HCC and 5/10(50.0%)developed recurrence,while de novo HCC developed in 7/128(5.5%).Median time from DAA to HCC diagnosis was 34 weeks in recurrent HCC *** novo 52 weeks(P=0.159).In patients with prior HCC,those with recurrence(***)had shorter median time between last HCC treatment and DAA(12 vs.164 weeks,P<0.001).On bivariate analysis,failed sustained virologic response at 12 weeks(SVR12)(P=0.011),platelets(P=0.005),model for end-stage liver disease(MELD)score(P=0.029),alpha fetoprotein(AFP)(P=0.013),and prior HCC(P<0.001)were associated with HCC *** multivariate analysis,significant factors were prior HCC(OR=4.80;95%CI:1.47–48.50;P=0.010),failed SVR12(OR=2.83;95%CI:1.71–16.30;P=0.016)and platelets(OR=0.97;95%CI:0.95–0.99;P=0.009).Conclusions:Our study demonstrates a high incidence of recurrent HCC in HCV patients with advanced fibrosis/cirrhosis treated with *** associated with HCC development post-DAA were more advanced liver disease,failed SVR12 and prior HCC,with higher rates of recurrence in those who started DAA earlier.

关键词： Direct-acting antiviral Cirrhosis Hepatitis-C virus Hepatocellular carcinoma Recurrence

Performance of Slope Behavior Indicators in Unsaturated Pyroclastic Soils

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Journal of Mountain Science 2015年第6期12卷 1434-1447页

作者： Luciano PICARELLI emilia DAMIANO Roberto GRECO Aldo MINARDO Lucio OLIVARES Luigi ZENI Department of Civil Engineering Design Home Building and Environment Seconda Università di Napoli Department of Industrial and Information Engineering Seconda Università di Napoli

Landslide risk is increasing in many parts of the world due to growth of population and infrastructures. Therefore, an effort has to be made in developing new and cheap sensors for areas susceptible of landslides to continuously control the slope behaviour, until approaching failure conditions. The paper reported experimental data from smallscale physical models about the performance of Time Domain Reflectometry(TDR) and optical fibres, which act as the indicators of the incoming failure of slopes covered by unsaturated granular soils. Obtained results appear encouraging, since both sensors provide continuous information about the state of the slope, in terms of water content profiles and ongoing deformations, induced by rainwater infiltration, even immediately before the triggering of a fast landslide.

关键词： Unsaturated granular soils Slope monitoring Rapid landslide Optical fibre Time Domain Reflectometry Probe

Designs andmethodologies to recreate in vitro human gutmicrobiota models

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Bio-Design and Manufacturing 2023年第3期6卷 298-318页

作者： Francesco Biagini Costanza Daddi Marco Calvigioni Carmelo De Maria Yu Shrike Zhang emilia Ghelardi Giovanni Vozzi Research Center(E.Piaggio) University of PisaPisaItaly Department of Information Engineering University of PisaPisaItaly Department of Translational Research and New Technologies in Medicine and Surgery University of PisaPisaItaly Division of Engineering in Medicine Department of MedicineBrigham and Women’s HospitalHarvard Medical SchoolCambridgeMAUSA

The human gut microbiota is widely considered to be a metabolic organ hidden within our bodies,playing a crucial role in the host’s *** factors affect its composition,so a wide variety of microbes residing in the gut are present in the world *** excessive imbalances in microbial composition are often associated with human disorders and pathologies,and new investigative strategies to gain insight into these pathologies and define pharmaceutical therapies for their treatment are *** vitro models of the human gut microbiota are commonly used to study microbial fermentation patterns,community composition,and host-microbe *** and microfluidic devices have been designed to culture microorganisms from the human gut microbiota in a dynamic environment in the presence or absence of eukaryotic cells to interact *** this review,we will describe the overall elements required to create a functioning,reproducible,and accurate in vitro culture of the human gut *** addition,we will analyze some of the devices currently used to study fermentation processes and relationships between the human gut microbiota and host eukaryotic cells.

关键词： Gut microbiota In vitro models Bioreactors Host-microbiome Fermentation

Effect of exposure to chlorpyrifos on the cuticular and internal lipid composition of Blattella germanica males

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Insect Science 2016年第1期23卷 94-104页

作者： Monika Paszkiewicz Agata Sikora Mieczystawa I. Bogus emilia Wloka Piotr Stepnowski Marek Golebiowski Laboratory of Natural Products Analysis Department of Environmental Analysis Institute for Environmental and Human Health ProtectionFaculty of Chemistry University of Gdansk ul. Wita Stwosza 63 80-308 Gdansk Institute of Parasitology Polish Academy ofSciences Twarda 51155 00-818 Warszawa Poland

The results of our research on the cuticular and internal lipids of Blattella germanica males provide new information on variation in the composition of the cuticular and internal lipids ofB. germanica males after exposure to the presence of the insecticide. gas chromatography and gas chromatography-mass spectrometry analyses were used to identify and quantify the cuticular and internal lipid composition in males and males exposed to insecticide. There were significantly more acids having an even number of carbon atoms in the molecule, and these were also generally in higher concentrations. The following acids were in a higher concentration： C16：0 and C18：1, C18：2, C18：0. In both males and males exposed to insecticide, 24 fatty acids ranging from C6 to C22 were determined. However, there was a significantly higher content of fatty acids in the surface lipids of B. germanica males after exposure to insecticide. Our results indicate a higher content of n-alkanes, sterols, particularly cholesterol, fatty acids, and fatty acid methyl esters in the B. germanica surface after exposure to chlorpyrifos than in males that were not exposed.

关键词： Blattella germanica chlorpyrifos cockroach cuticular and internal lipid GC-MS