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New frontiers for the materials genome initiative

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npj Computational Materials 2019年第1期5卷 776-798页

作者： Juan J.de Pablo Nicholas e.Jackson Michael A.Webb Long-Qing Chen joel e.moore Dane Morgan Ryan Jacobs Tresa Pollock Darrell G.Schlom eric S.Toberer James Analytis Ismaila Dabo Dean M.DeLongchamp Gregory A.Fiete Gregory M.Grason Geoffroy Hautier Yifei Mo Krishna Rajan evan J.Reed efrain Rodriguez Vladan Stevanovic Jin Suntivich Katsuyo Thornton Ji-Cheng Zhao Institute for Molecular engineering University of ChicagoChicagoIL 60615USA Department of Materials Science and engineering The Pennsylvania State UniversityUniversity ParkPA 16802USA Department of Physics University of CaliforniaBerkeleyBerkeleyCA 94720USA Department of Materials Science and engineering University of Wisconsin-MadisonMadisonWI 53706USA Materials Department and Materials Research Laboratory University of CaliforniaSanta BarbaraCA 93106USA Department of Materials Science and engineering Cornell UniversityIthacaNY 14853USA Department of Physics Colorado School of MinesGoldenCO 80401USA Materials Measurement Laboratory National Institute of Standards and TechnologyGaithersburgMD 20899USA Department of Physics University of Texas at AustinAustinTX 78712USA Department of Polymer Science and engineering University of MassachusettsAmherstMA 01003USA Institute of Condensed Matter and Nanosciences UniversitéCatholique de Louvain1348 Louvain-la-NeuveBelgium Department of Materials Science and engineering University of MarylandCollege ParkMD 20742USA Department of Materials Design and Innovation University of Buffalo–The State University of New YorkBuffaloNY 14260-5030USA Department of Materials Science and engineering Stanford UniversityStanfordCA 94305USA Department of Chemistry and Biochemistry University of MarylandCollege ParkMD 20742USA Department of Metallurgical and Materials engineering Colorado School of MinesGoldenCO 80401USA Department of Materials Science and engineering University of MichiganAnn ArborMI 48109USA Department of Materials Science and engineering The Ohio State UniversityColumbusOH 43210USA

The Materials Genome Initiative(MGI)advanced a new paradigm for materials discovery and design,namely that the pace of new materials deployment could be accelerated through complementary efforts in theory,computation,and *** with numerous successes,new challenges are inviting researchers to refocus the efforts and approaches that were originally inspired by the *** May 2017,the National Science Foundation sponsored the workshop“Advancing and Accelerating Materials Innovation Through the Synergistic Interaction among Computation,experiment,and Theory:Opening New Frontiers”to review accomplishments that emerged from investments in science and infrastructure under the MGI,identify scientific opportunities in this new environment,examine how to effectively utilize new materials innovation infrastructure,and discuss challenges in achieving accelerated materials research through the seamless integration of experiment,computation,and *** article summarizes key findings from the workshop and provides perspectives that aim to guide the direction of future materials research and its translation into societal impacts.

关键词： utilize frontier accomplishment

Microbiological safety of spices and their interaction with antibiotics:implications for antimicrobial resistance and their role as potential antibiotic adjuncts

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Food Quality and Safety 2019年第2期3卷 93-97页

作者： Rachel e.moore B.Cherie Millar Jayachandran R.Panickar John e.moore Department of Bacteriology Northern Ireland Public Health LaboratoryBelfast City HospitalLisburn RoadBelfastNorthern IrelandBT97ADUK School of Biomedical Sciences Ulster UniversityCromore RoadColeraineBT521SANorthern IrelandUK Centre for experimental Medicine Queen’s University97 Lisburn RoadBelfast BT97BLNorthern IrelandUK Department of Paediatrics Sheikh Khalifa Medical CityAbu DhabiUnited Arab Emirates

Objectives:A study was undertaken to:*** contaminating bacteria on a variety of spices purchased at retail market;*** if spice bacterial enrichments alter the phenotype of 13 bacterial foodborne and clinical pathogens and 1 probiotic organism;and *** if spices can alter antimicrobial activity of seven clinical antibiotics against 16 bacterial foodborne/clinical *** and Methods:Microbiological examination was undertaken employing 27 spice varieties with four antibiotics and 15 bacterial ***:Bacteriological contamination levels varied amongst spice varieties,ranging from Kasmin chilli powder(7.5×10^(6)cfu/g;log10^(6).88 cfu/g)to ginger(1.5×10^(4)cfu/g;log_(10)4.18 cfu/g);mean contamination was 1.38×10^(6)cfu/g(log_(10)6.14 cfu/g).Four species within the genus Bacillus were identified(Bacillus megaterium,Bacillus subtilis,Bacillus licheniformis,and Bacillus cereus).There was no phenotypic difference with the 14 bacteria,with bacterial colony growth/proliferation,pigment production,or with adhesin and mucoid *** of the spice cultures inhibited any of the 14 bacterial species *** the case of doxycycline,amoxicillin,colistin,erythromycin,and piperacillin/tazobactam,the zone of inhibition increased with the inclusion of the 26 spice varieties,suggesting that the spices were interacting synergistically with the antibiotic,thus making the antibiotic more potent against the bacteria ***:This study demonstrates a positive interaction between spices and conventional *** the burden of antimicrobial resistance(AMR)worldwide,but particularly in South Asian countries(India and Pakistan),any food-related innovation that can help maximize the potency of existing antibiotics is to be encouraged and *** specific mechanism as to how spices increase the potency of antibiotics needs to be elucidated,as well as novel food(spice)delivery modalities including novel medicinal foo

关键词： antibiotic resistance antimicrobial resistance Bacillus foodborne pathogen microbiology Pseudomonas aeruginosa spice

Investigating the impact of preoperative corneal astigmatism orientation on the postoperative spherical equivalent refraction following intraocular lens implantation

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eye and Vision 2018年第1期5卷 70-77页

作者： Richard N.McNeely Salissou Moutari eric Pazo Jonathan e.moore Cathedral eye Clinic 89-91 Academy StreetBelfastCounty Antrim BT12 LSNorthern IrelandUK Biomedical Sciences Research Institute University of UlsterColeraineNorthern IrelandUK School of Mathematics and Physics Queens University BelfastBelfastNorthern IrelandUK

Background:To investigate the impact of the orientation of preoperative corneal astigmatism on achieving the postoperative target refraction following monofocal intraocular lens(IOL)***:This study enrolled 339 eyes who had uneventful cataract surgery or refractive lens exchange(RLe)with subsequent monofocal IOL *** were initially categorized dependent upon axial length and then on the orientation of preoperative anterior corneal *** 1 had against-the-rule(ATR)anterior corneal astigmatism,group 2 had with-the-rule(WTR)anterior corneal astigmatism,and group 3 had oblique(OB)anterior corneal *** preoperative corneal astigmatism was determined by the IOLMaster(Carl Zeiss Meditec AG).Postoperative refraction was completed for all eyes,and the results were calculated and compared for the separate ***:In eyes with axial lengths greater than 22.0 mm and less than 25.0 mm there was a significant difference between the magnitude of preoperative corneal astigmatism between groups 2 and 3 with 0.827±0.376 D in group 2,and 0.677±0.387 D in group *** mean postoperative spherical equivalent(Se)prediction error was−0.132±0.475 D in group 1,0.026±0.497 D in group 2,and−0.130±0.477 D in group *** was a significant difference between groups 1 and *** was no significant difference in the magnitude of preoperative corneal astigmatism and postoperative Se prediction error between the anterior corneal astigmatism orientation groups in eyes with axial lengths of less than or equal to 22.0 mm and greater than or equal to 25.0 ***:The orientation of preoperative anterior corneal astigmatism significantly affected the postoperative biometry prediction error in eyes with astigmatism of 1.75 D or less in eyes with the axial length between 22.0 mm and 25.0 ***,the results were not clinically significant.

关键词： Biometry accuracy Prediction error Corneal astigmatism With-the-rule astigmatism Against-the-rule astigmatism Oblique astigmatism

effect of Cambering on the Aerodynamic Performance of Heaving Airfoils

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Journal of Bionic engineering 2009年第4期6卷 398-404,406-407页

作者： joel e.Guerrero Postdoctoral Research Fellow Department of CivilEnvironmental and Architectural EngineeringUniversity of GenoaVia Montallegro 1Genoa16145Italy

In the present work,a parametric numerical study is conducted in order to assess the effect of airfoil cambering on the aerodynamic performance of rigid heaving *** incompressible Navier-Stokes equations are solved in their velocity-pressure formulation using a second-order accurate in space and time finite-difference *** tackle the problem of moving boundaries,the governing equations are solved on overlapping structured *** numerical simulations are performed at a Reynolds number of Re=1100 and at different values of Strouhal number and reduced *** results obtained show that the airfoil cambering geometric parameter has a strong influence on the average lift coefficient,while it has a smaller impact on the average thrust coefficient and propulsive efficiency of heaving airfoils.

关键词： heaving airfoils structured overlapping grids incompressible Navier-Stokes equations airfoil cambering

Reliability of Chinese web-based ocular surface disease index questionnaire in dry eye patients:a randomized,crossover study

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International Journal of Ophthalmology(english edition) 2021年第6期14卷 834-843页

作者： Xin-Mei Zhang Lan-Ting Yang Qing Zhang Qing-Xia Fan Can Zhang Yue You Chen-Guang Zhang Tie-Zhu Lin Ling Xu Salissou Moutari Jonathan e.moore emmanuel e.Pazo Wei He Department of Ophthalmology He Eye Specialists HospitalShenyang 110034Liaoning ProvinceChina The Second Affiliated Hospital of Dalian Medical University Dalian 116000Liaoning ProvinceChina School of Mathematics and Physics Queens University BelfastUniversity RoadBelfastNorthern Ireland BT7 INNUnited Kingdom Cathedral eye Clinic 89-91 Academy StreetBelfastNorthern Ireland BT12LSUnited Kingdom Biomedical Sciences Research Institute University of UlsterColeraineNorthern Ireland BT52 ISAUnited Kingdom

AIM:To assess the reliability of web-based version of ocular surface disease index in Chinese(C-OSDI)on clinically diagnosed dry eye disease(De)***:A total of 254 Chinese participants(51%male,129/254;mean age:27.90±9.06 y)with DeD completed paper-and web-based versions of C-OSDI questionnaires in a randomized crossover *** examination and DeD diagnosis were performed prior to the participants being invited to join the *** were randomly designated to either group A(paper-based first and webbased second)or group B(web-based first and paper-based second).Final data analysis included participants that had successfully completed both versions of the *** characteristics,test-retest reliability,and agreement of individual items,subscales,and total score were evaluated with intraclass correlation coefficients(ICC),Spearman rank correlation,Wilcoxon test and Rasch ***:Reliability indexes were adequate,Pearson correlation was greater than 0.8 and ICCs range was 0.827 to 0.982;total C-OSDI score was not statistically different between the two *** values of mean-squares fit statistics were very low compared to 1,indicating that the responses to the items by the model had a high degree of *** comparing the favorability 72%(182/254)of the participants preferred web-based ***:Web-based C-OSDI is reliable in assessing DeD and correlation with the paper-based version is significant in all subscales and overall total *** C-OSDI can be administered to assess individuals with DeD as participants predominantly favored online assessment.

关键词： dry eye disease ocular surface disease index Rasch analysis test-retest reliability web-based questionnaire

Lack of correlation between surface water area and infection with Pseudomonas aeruginosa and the non-tuberculous mycobacteria (NTMs) in patients with cystic fibrosis (CF)

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Infectious Medicine

Infectious Medicine 2024年第3期3卷 17-22页

作者： John e.moore Beverley C.Millar Laboratory for Disinfection and Pathogen elimination Studies Northern Ireland Public Health LaboratoryBelfast City HospitalLisburn RoadBelfast BT97ADNorthern IrelandUK School of Medicine Dentistry and Biomedical SciencesThe Wellcome-Wolfson Institute for Experimental MedicineQueen's University97 Lisburn RoadBelfast BT97BLNorthern IrelandUK Northern Ireland Regional Adult Cystic Fibrosis Centre Level 8Belfast City HospitalLisburn RoadBelfast BT97ABNorthern IrelandUK

Background People with cystic fibrosis(CF)may develop clinically significant chronic respiratory infections with Pseudomonas aeruginosa(PA)and non-tuberculous mycobacteria(NTM).Open water has been suggested to be an important source for continuous or intermittent exposure to these *** date,there has been a paucity of studies examining the relationship between chronic PA and NTM infection in CF patients and surfaces waters,including blue *** aim of this study was therefore to examine the relationship between chronic pulmonary infection with PA and NTMs in children and adults with CF in european countries and area of surface waters,including blue *** european CF registry data detailing incidence of chronic PA and NTM infection in adults and children with CF in europe(n=41,486 in 24 european countries)was correlated with surface water area data from the same countries(approx.678,278 km2)employing Spearman *** Correlation of chronic PA infection in children and adults and surface water area were not significant(p=0.0680 and p=0.8448,respectively),as was NTM infection(p=0.7371 and p=0.0712,respectively).Conclusions Acquistion of PA and its avoidance in people with CF is a complicated dynamic,not solely driven by close association with surface water,but through the integration of several other factors,including mitigations by people with CF to avoid high risk scenarios with surface *** study was unable to demonstrate a correlation between PA and NTM infection in people with cystic fibrosis and surface water area at a national *** patients should continue to be vigilant about potential infection risks posed by water and take evidence-based decisions regarding their behaviour around water to protect them for acquiring these organisms from these sources.

关键词： Bluespaces Cystic fibrosis Mycobacterium Non-tuberculous mycobacteria Pseudomonas aeruginosa Water

Amount of polyhydramnios attributable to diabetes may be less than previously reported

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World Journal of Diabetes 2017年第1期8卷 7-10页

作者： Lisa e.moore Department of Obstetrics and Gynecology Texas Tech Health Sciences CenterEl PasoTX 79905United States

AIM To evaluate the frequency and the quantity of polyhydramnios attributable to diabetes in *** The charts of patients with a four-quadrant amniotic fluid index(AFI) ≥ 20 cm and either a diagnosis of diabetes or a diabetes screening test during the index pregnancy were retrospectively reviewed. AFI was stratified into 5 categories and the frequency of diabetes was evaluated for each group. The frequency of polyhydramnios attributable to diabetes was compared to the frequency of polyhydramnios in the setting of fetal anomalies or no known cause. ReSULTS One thousand five hundred and forty-five patients were included in the study. eight point five percent(n = 131) had diabetes and no other cause for polyhydramnios. eleven point two percent(173) had antenatally diagnosed anomalies. For all categories of AFI except the largest(> 40.9 cm) the most common cause of polyhydramnios was idiopathic. In patients with diabetes the AFI was most likely to be between 26 cm and 35.9 *** The rate of polyhydramnios in this study is 8.5%. Patients with diabetes most commonly have mild polyhydramnios between 26 and 35.9 cm of fluid on a four-quadrant AFI.

关键词： Gestational diabetes Amniotic fluid index Diabetes in pregnancy Polyhydramnios

Improving health literacy and stakeholder-directed knowledge of One Health through analysis of readability:a cross sectional infodemiology study

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Science in One Health

Science in One Health 2023年第1期2卷 242-248页

作者： John e.moore Beverley C.Millar Laboratory for Disinfection and Pathogen elimination Studies Northern Ireland Public Health LaboratoryBelfast City HospitalLisburn RoadBelfastBT97ADNorthern IrelandUK School of Medicine Dentistry and Biomedical SciencesThe Wellcome-Wolfson Institute for Experimental MedicineQueen's University97 Lisburn RoadBelfast BT97BLNorthern IrelandUK School of Biomedical Sciences Ulster UniversityCromore RoadColeraineCo.LondonderryNorthern IrelandBT521SAUK

Background The One Health approach involves collaboration across several sectors,including public health,veterinary and environmental sectors in an integrated *** sectors may be disparate and unrelated,however to succeed,all stakeholders need to understand what the other stakeholders are ***,it is important that there is public acceptance and support of One Health approaches,which requires effective communication between professional and institutional organisations and the *** help aid and facilitate such communication,written materials need to be readable by all stakeholders,in order to communicate *** has been an exponential increase in the publication of papers involving One Health,wither year,in the 2000s,to nearly 500 published in *** date,readability of One Health information has not been scrutinised,nor has it been considered as an integral intervention of One Health policy *** aim of this study was therefore to examine readability of public-facing One Health information prepared by 24 global *** Readability was calculated using Readable software,to obtain four readability scores[(ⅰ)Flesch Reading ease(FRe),(ⅱ)Flesch-Kincaid Grade Level(FKGL),(ⅲ)Gunning Fog Index and(ⅳ)SMOG Index]and two text metrics[words/sentence,syllables/word]for 100 sources of One Health information,from four categories[One Health public information;PubMed abstracts;Science in One Health(SOH)abstracts(articles);SOH abstracts(reviews)].Results Readability of One Health information for the public is poor,not reaching readability reference *** information was found that had a readability of less than 9th grade(around 14 years old).Mean values for the FRe and FKGL were(19.4±1.4)(target>60)and(15.6±0.3)(targetespectively,with mean words per sentence and syllables per word of 20.5 and 2.0,*** with“One Health”in the title were more difficult to read than those without“One Hea

关键词： One Health Readability Health literacy Flesch Reading ease Flesch-Kincaid Grade Level

Probabilistic Performance-Based Optimum Seismic Design Framework: Illustration and Validation

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Computer Modeling in engineering & Sciences 2019年第9期120卷 517-543页

作者： Yong Li joel P.Conte Philip e.Gill Department of Civil and environmental engineering University of AlbertaEdmontonAB T6G 1H9Canada Department of Structural engineering University of CaliforniaSan Diego9500 Gilman DriveLa JollaCA 92093USA Department of Mathematics University of CaliforniaSan Diego9500 Gilman DriveLa JollaCA 92093USA

In the field of earthquake engineering,the advent of the performance-based design philosophy,together with the highly uncertain nature of earthquake ground excitations to structures,has brought probabilistic performance-based design to the forefront of seismic *** order to design structures that explicitly satisfy probabilistic performance criteria,a probabilistic performance-based optimum seismic design(PPBOSD)framework is proposed in this paper by extending the state-of-the-art performance-based earthquake engineering(PBee)*** is traditionally used for risk evaluation of existing or newly designed structural systems,thus referred to herein as forward PBee *** contrast,its use for design purposes is limited because design is essentially a more challenging inverse *** address this challenge,a decision-making layer is wrapped around the forward PBee analysis procedure for computer-aided optimum structural design/retrofit accounting for various sources of *** this paper,the framework is illustrated and validated using a proof-of-concept problem,namely tuning a simplified nonlinear inelastic single-degreeof-freedom(SDOF)model of a bridge to achieve a target probabilistic loss hazard *** this purpose,first the forward PBee analysis is presented in conjunction with the multilayer Monte Carlo simulation method to estimate the total loss hazard curve efficiently,followed by a sensitivity study to investigate the effects of system(design)parameters on the probabilistic seismic performance of the *** proposed PPBOSD framework is validated by successfully tuning the system parameters of the structure rated for a target probabilistic seismic loss hazard *** PPBOSD framework provides a tool that is essential to develop,calibrate and validate simplified probabilistic performance-based design procedures.

关键词： Performance-based seismic design optimum seismic design forward PBee analysis inverse PBee analysis uncertainty quantification hazard deaggregation