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From BIM model to 3D construction printing:A framework proposal

Frontiers of Architectural Research 2024年第4期13卷 912-927页

作者： Rodrigo García-Alvarado Pedro soza Ginnia Moroni Fernando Pedreros Martín Avendaño Pablo Banda Cristian Berríos Depto.Diseño y Teoría de La Arquitectura Universidad Del Bío-BíoConcepciónChile Depto.Arquitectura Universidad de ChileSantiagoChile Facultad de Ingeniería Arquitectura y DiseñoUniversidad San SebastiánConcepciónChile Facultad de Arquitectura Arte y DiseñoUniversidad Diego PortalesSantiagoChile

The growth of 3D construction printing needs appropriate integration into the planning and execution phases of building *** this aim,the Architecture,Engineering,and Construction sector(AEC)has been increasingly adopting building information modeling(BIM)systems to synchronize design and construction *** study proposes a technical workflow to manage 3D construction printing into BIM models,evaluating various procedures according to construction element *** on mature software platforms,the research details the data transfer process using a case study of a single-story *** case delves into design procedures for constructing walls of varied shapes,adjustments in width,joints,openings,textures,fillings,and the insertion of reinforcements and services while also discussing requirements of other building *** steps for managing design information and controlling printing machines are *** study’s outcome presents a comprehensive information flow,encompassing model segmentation,geometric data transfer,adjustments of details,and the generation of printing ***,it is offered a discussion that underlines the importance of a synergistic digital information flow that merges both design and execution phases,promoting construction efficiency and the embrace of innovative *** contribution of the paper focuses on technical design strategies for 3D construction printing,but also on suggesting an integrated process.

关键词： 3D construction printing Additive manufacturing Architectural design BIM

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single atom Cu-N-C catalysts for the electro-reduction of CO_(2) to CO assessed by rotating ring-disc electrode

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Journal of Energy Chemistry 2024年第1期88卷 169-182,I0004页

作者： s.Pérez-Rodríguez M.Gutiérrez-Roa C.Giménez-Rubio D.Ríos-Ruiz P.Arévalo-Cid M.V.Martínez-Huerta A.Zitolo M.J.Lázaro D.sebastián Instituto de Carboquímica(CsIC) Miguel Luesma Castán 450018 ZaragozaSpain Instituto de Catálisis y Petroleoquímica(CsIC) Marie Curie 228049 MadridSpain synchrotron sOLEIL L’Orme des MerisiersDépartementale 12891190France

The electrochemical CO_(2) reduction reaction(CO_(2)RR) to controllable chemicals is considered as a promising pathway to store intermittent renewable energy. Herein, a set of catalysts based on copper-nitrogendoped carbon xerogel(Cu-N-C) are successfully developed varying the copper amount and the nature of the copper precursor, for the efficient CO_(2)RR. The electrocatalytic performance of Cu-N-C materials is assessed by a rotating ring-disc electrode(RRDE), technique still rarely explored for CO_(2)RR. For comparison, products are also characterized by online gas chromatography in a H-cell. The as-synthesized Cu-NC catalysts are found to be active and highly CO selective at low overpotentials(from -0.6 to -0.8 V ***) in 0.1 M KHCO_(3), while H_(2) from the competitive water reduction appears at larger overpotentials(-0.9 V vs. RHE). The optimum copper acetate-derived catalyst containing Cu-N_(4) moieties exhibits a CO_(2)-to-CO turnover frequency of 997 h^(-1) at -0.9 V vs. RHE with a H_(2)/CO ratio of 1.8. These results demonstrate that RRDE configuration can be used as a feasible approach for identifying electrolysis products from CO_(2)RR.

关键词： Cu-N-C Carbon xerogel Rotating ring disc electrode Carbon dioxide reduction reaction Carbon monoxide

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Characterisation of the Bacteria and Archaea Community Associated with Wild Oysters, At Three Possible Restoration sites in the North sea

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Open Journal of Marine science 2024年第2期14卷 19-40页

作者： Natacha M. s. Juste-Poinapen Yang Lu Blanca Bolaños De Hoyos George C. Birch Camille saurel Oyster Heaven Rotterdam Netherlands Nucleus Rotterdam Netherlands Microbial Ecology and Wastewater Microbiology Queensland University of Technology Brisbane Australia National Institute of Aquatic Resources Technical University of Denmark Lyngby Denmark

With 85% of the global oyster reefs destroyed, there is an urgent need for large scale restoration to benefit from the ecosystem services provided by biogenic oyster reefs and their associated biodiversity, including microorganisms that drive marine biogeochemical cycles. This experiment established a baseline for the monitoring of the bacterial and archaeal community associated with wild oysters, using samples from their immediate environment of the Voordelta, with cohabiting Crassostrea gigas and ostrea edulis, Duikplaats with only C. gigas attached to rocks, and the Dansk skaldyrcentre, with no onsite oysters. The microbial profiling was carried out through DNA analysis of samples collected from the surfaces of oyster shells and their substrate, the sediment and seawater. Following 16s rRNA amplicon sequencing and bioinformatics, alpha indices implied high species abundance and diversity in sediment but low abundance in seawater. As expected, Proteobacteria, Bacteroidetes, Firmicutes and Thaumarchaeota dominated the top 20 OTUs. In the Voordelta, OTUs related to Colwellia, shewanella and Psychrobium differentiated the oysters collected from a reef with those attached to rocks. Duikplaats were distinct for sulfur-oxidizers sulfurimonas and sulfate-reducers from the sva 0081 sediment group. Archaea were found mainly in sediments and the oyster associated microbiome, with greater abundance at the reef site, consisting mostly of Thaumarchaeota from the family Nitrosopumilaceae. The oyster free site displayed archaea in sediments only, and algal bloom indicator microorganisms from the Rhodobacteraceae, Flavobacteriaceae family and genus [Polaribacter] huanghezhanensis, in addition to the ascidian symbiotic partner, synechococcus. This study suggests site specific microbiome shifts, influenced by the presence of oysters and the type of substrate.

关键词： Oyster Reefs Microbiome Marine Bacteria Marine Archaea Restoration

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Light at night and lung cancer risk:A worldwide interdisciplinary and time-series study

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Chinese Medical Journal Pulmonary and Critical Care Medicine 2024年第1期2卷 56-62页

作者： Runchen Wang Qixia Wang Jianfu Li Jianrong Zhang shixuan Lyu Wenhao Chi Zhiming Ye Xuanzhuang Lu Ying shi Yubin Wang Xinjian Wu Ruiyu Hu Mónica Pérez-Ríos Jianxing He Wenhua Liang Department of Thoracic surgery and Oncology The First Affiliated Hospital of Guangzhou Medical UniversityState Key Laboratory of Respiratory DiseaseNational Clinical Research Center for Respiratory DiseaseGuangzhou Institute of Respiratory HealthGuangzhouGuangdong 510120China Department of Respiratory Disease China State Key Laboratory of Respiratory Disease and National Clinical Research Center for Respiratory DiseaseThe First Affiliated Hospital of Guangzhou Medical UniversityGuangzhouGuangdong 510120China Centre for Cancer Research&Department of General Practice Faculty of MedicineDentistry and Health SciencesUniversity of MelbourneVictorian Comprehensive Cancer CentreMelbourneVictoria 3010Australia Department of Civil Engineering University of BristolBristolBS81TRUK Academy of Mathematics and systems science Chinese Academy of SciencesBeijing 100190China University of Chinese Academy of sciences Beijing 100049China Nanshan school Guangzhou Medical UniversityGuangzhouGuangdong 511436China state Key Laboratory of Information Engineering in surveying Mapping and Remote sensing Wuhan UniversityWuhanHubei 430079China GNss Research Center Wuhan UniversityWuhanHubei 430079China First Clinical school Guangzhou Medical UniversityGuangzhouGuangdong 511436China Preventive Medicine and Public Health Department University of Santiago de CompostelaCIBER de Epidemiología y Salud Pública(CIBERESP)Health Research Institute of Santiago de Compostela(IDIS)Santiago de CompostelaGalicia 15782Spain southern Medical University GuangzhouGuangdong 510515China

Background:Light at night(LAN)has become a concern in interdisciplinary research in recent *** global interdisciplinary study aimed to explore the exposure-lag-response association between LAN exposure and lung cancer ***:LAN data were obtained from the Defense Meteorological satellite Program’s Operational Linescan *** of lung cancer incidence,socio-demographic index,and smoking prevalence of populations in 201 countries/territories from 1992 to 2018 were collected from the Global Burden of Disease *** correlation tests and population-weighted linear regression analysis were used to evaluate the correlation between LAN exposure and lung cancer incidence.A distributed lag nonlinear model(DLNM)was used to assess the exposure-lag effects of LAN exposure on lung cancer ***:The spearman correlation coefficients were 0.286-0.355 and the population-weighted linear regression correlation coefficients were *** adjustment for socio-demographic index and smoking preva-lence,the spearman correlation coefficients were 0.264-0.357 and the population-weighted linear regression correlation coefficients were *** the DLNM,the maximum relative risk was 1.04(1.02-1.06)at LAN exposure of 8.6 with a 2.6-year lag *** adjustment for socio-demographic index and smoking prevalence,the maximum relative risk was 1.05(1.02-1.07)at LAN exposure of 8.6 with a 2.4-year lag ***:High LAN exposure was associated with increased lung cancer incidence,and this effect had a specific lag *** with traditional individual-level studies,this group-level study provides a novel paradigm of effective,efficient,and scalable screening for risk factors.

关键词： Light at night satellite imagery Lung cancer Distributed lag nonlinear model(DLNM) Melatonin

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An Efficient Modelling of Oversampling with Optimal Deep Learning Enabled Anomaly Detection in streaming Data

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China Communications 2024年第5期21卷 249-260页

作者： R.Rajakumar s.sathiya Devi srinivasa Ramanujan Centre SASTRA Deemed UniversityKumbakonamTamil Nadu 612001India University College of Engineering BIT CampusAnna UniversityTiruchirappalli 620024India

Recently,anomaly detection(AD)in streaming data gained significant attention among research communities due to its applicability in finance,business,healthcare,education,*** recent developments of deep learning(DL)models find helpful in the detection and classification of *** article designs an oversampling with an optimal deep learning-based streaming data classification(os-ODLsDC)*** aim of the osODLsDC model is to recognize and classify the presence of anomalies in the streaming *** proposed os-ODLsDC model initially undergoes preprocessing *** streaming data is unbalanced,support vector machine(sVM)-synthetic Minority Over-sampling Technique(sVM-sMOTE)is applied for oversampling ***,the os-ODLsDC model employs bidirectional long short-term memory(Bi LsTM)for AD and ***,the root means square propagation(RMsProp)optimizer is applied for optimal hyperparameter tuning of the Bi LsTM *** ensuring the promising performance of the os-ODLsDC model,a wide-ranging experimental analysis is performed using three benchmark datasets such as CICIDs 2018,KDD-Cup 1999,and NsL-KDD datasets.

关键词： anomaly detection deep learning hyperparameter optimization oversampling sMOTE streaming data

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Current advances in using tolerogenic dendritic cells as a therapeutic alternative in the treatment of type 1 diabetes

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World Journal of Diabetes 2021年第5期12卷 603-615页

作者： William de Jesús Ríos-Ríos sorely Adelina sosa-Luis Honorio Torres-Aguilar Department of Biochemical sciences Faculty Universidad Autónoma“Benito Juárez”de OaxacaOaxaca 68120Mexico Department of Molecular Biomedicine Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMexico City 07360Mexico

Type 1 diabetes(T1D)is an autoimmune disease characterized by the destruction of insulin-producingβ-cells of the pancreatic islets by autoreactive T cells,leading to high blood glucose levels and severe long-term *** typical treatment indicated in T1D is exogenous insulin administration,which controls glucose levels;however,it does not stop the autoimmune *** strategies have been implemented aimed at stoppingβ-cell destruction,such as cellular *** cells(DCs)as an alternative in cellular therapy have gained great interest for autoimmune disease therapy due to their plasticity to acquire immunoregulatory properties both in vivo and in vitro,performing functions such as anti-inflammatory cytokine secretion and suppression of autoreactive lymphocytes,which are dependent of their tolerogenic phenotype,displayed by features such as semimature phenotype,low surface expression of stimulatory molecules to prime T cells,as well as the elevated expression of inhibitory *** may be obtained and propagated easily in optimal amounts from peripheral blood or bone marrow precursors,such as monocytes or hematopoietic stem cells,respectively;therefore,various protocols have been established for tolerogenic(tol)DCs manufacturing for therapeutic research in the treatment of *** this review,we address the current advances in the use of tolDCs for T1D therapy,encompassing protocols for their manufacturing,the data obtained from preclinical studies carried out,and the status of clinical research evaluating the safety,feasibility,and effectiveness of tolDCs.

关键词： Type 1 diabetes Dendritic cells Autoimmunity Immune tolerance Cell therapy Immunotherapy.

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structural effects induced by dialysis-based purification of carbon nanomaterials

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Nano Materials science 2024年第4期6卷 475-483页

作者： A.D.Veloso A.M.Ferraria A.M.Botelho do Rego A.s.Viana A.J.s.Fernandes A.J.Fielding R.A.Videira M.C.Oliveira CQ-VR and Chemistry Department University of Trás-os-Montes e Alto Douro BsIRG iBB-Institute for Bioengineering and BiosciencesDepartment of Chemical Engineeringand Associate Laboratory i4HB-Institute for Health and BioeconomyInstituto Superior TécnicoUniversidade de Lisboa Centro de Química Estrutural Institute of Molecular SciencesDepartamento de Química e BioquímicaFaculdade de CiênciasUniversidade de Lisboa I3N and Physics Department University of AveiroCampus de Santiago Faculty of science Pharmacy and Biomolecular SchoolLiverpool John Moores University REQUIMTE/LAQV Laborat orio de FarmacognosiaDepartamento de QuímicaFaculdade de Farm aciaUniversidade do Porto

Dialysis plays a crucial role in the purification of nanomaterials but its impact on the structural properties of carbon nanomaterials was never ***,a carbon-based nanomaterial generated electrochemically in potassium phosphate buffer,was characterized before and after dialysis against pure *** is shown that dialysis affects the size of the carbon domains,structural organization,surface functionalization,oxidation degree of carbon,and grade of ***,dialysis drives the nanomaterial organization from discrete roundish carbon domains,with sizes ranging from 70 to 160 nm,towards linear stacking structures of small nanoparticles （surface groups evolve into more oxidized carbon groups （e.g.,ketone and ester groups）.Investigation of the as-prepared nanomaterial by electron paramagnetic resonance （EPR） revealed a resonance signal consistent with carbon-oxygen centred ***,this study brings to light the selective affinity of the carbon nanomaterial under study to capture Na+ions,a property greatly enhanced by the dialysis process,and its high ability to trap oxygen,particularly before *** findings open new perspectives for the application of carbon-based nanomaterials and raise awareness of the importance of structural changes that can occur during the purification of carbon-based nanomaterials.

关键词： Nanocarbon surface functionalization NMR XPs Hydrophilic carbon Paramagnetic

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Temporal and spatial differences in human activities performed in Urban Green spaces of Vilnius(Lithuania)

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Geography and sustainability 2024年第2期5卷 302-317页

作者： Luís Valença Pinto Carla sofia santos Ferreira Paulo Pereira Research Centre for Natural Resources Environment and society(CERNAs) Polytechnic Institute of CoimbraBencanta3045-601 CoimbraPortugal Environmental Management Laboratory Mykolas Romeris UniversityVilniusLithuania Polytechnic Institute of Coimbra Applied Research InstituteRua da MisericórdiaLagar dos Cortiços-S.Martinho do Bispo3045-093 CoimbraPortugal

Urban green spaces(UGs)are relevant to city well-being,as recognized by the United Nations’sustainable Development Goals(sDGs).However,few studies have studied the temporal use of *** work assessed the seasonal,weekly,and daily use of three urban green spaces(Vingis Park,Bernardino Garden,and Jomantas Park)in Vilnius(Lithuania).The study is based on an on-site observation-based survey,which recorded users’characteristics,activities,and weather conditions during summer and *** results showed that UGs’s seasonal,weekly,and daily use differed according to park and users’*** with a higher diversity of facilities had a high seasonal difference in the number of observed *** numbers were higher in the summer for activities with children,social activities,sports,and water activities than in the *** Park had the lowest variability in user *** variables were linked to changes in users’*** precipitation and lower temperature were associated with reducing the number of users and the diversity of registered *** of the stationary activities were observed during *** diversity of the observed activities was associated with the available facilities rather than the park *** distribution of stationary activities was spatially correlated with facility/equipment(benches,playgrounds,sports,and fitness equipment)and proximity to water *** results of this study are relevant for UGs design,planning,and management.

关键词： Urban parks seasonal differences Temporal use Time of day spatial distribution of UGs users

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Treatment of posterior urethral distractions defects following pelvic fracture

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Asian Journal of Urology 2018年第3期5卷 164-171页

作者： Emilio Ríos Luís Martínez-Pineiro Department of Urology Universitary Hospital Infanta SofiaMadridSpain Department of Urology Universitary Hospital La PazMadridSpain

Posterior urethral injuries typically arise in the context of a pelvic *** urethrography is the preferred diagnostic test in trauma patients with pelvic fracture where a posterior urethral rupture is *** fractures however preclude the adequate positioning of the patient on the X-ray table on admission and computed tomography scan with intravenous contrast and delayed films generally performed *** bladder catheter placement under ultrasound guidance should be performed whenever a posterior urethral disruption is *** diagnosis and proper acute management decrease the associated complications,such as strictures,urinary incontinence and erectile *** correct and appropriate initial treatment of associated urethral rupture is critical to the proper healing of the *** of a suprapubic cystostomy on admission and delayed anastomotic urethroplasty after 3e6 months continues to be the gold standard of *** this paper,we provide a comprehensive review of the literature with a special emphasis on the various treatments available:Open or endoscopic primary realignment,immediate or delayed urethroplasty after suprapubic cystostomy,and delayed optical urethrotomy.

关键词： Posterior urethral injuries Distractions defects Pelvic fracture Realignment Urethroplasty Optical urethrotomy

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Web Application Commercial Design for Financial Entities Based on Business Intelligence

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Computers, Materials & Continua 2021年第6期67卷 3177-3188页

作者： Carlos Andrés tavera Romero Jesus Hamilton Ortiz osamah Ibrahim Khalaf Andrea Ríos Prado COMBA I+D Research Group of Universidad santiago de Cali Valle del CaucaColombia Closemobile R&D Telecommunications Ls FuenlabradaEspaña Al-Nahrain Nanorenewable Energy Research Center in Al-Nahrain University BagdadIraq

Multiple customer data management has become a focus of attention in big *** much information is available,it does not translate into significant profitable value-added *** present a design of a commercial web application based on business intelligence that generates information on social and financial behavior of clients in an organization;with the purpose of obtain additional information that allows to get more *** app will provide a broader perspective for making strategic decisions to increase profits and reduce internal investment costs.A case in point is the financial sector,a group of financial entities were used to make measurements and test them.A design to build a web application aimed at achieving a large and ambitious goal by means of defined tools reflecting clients’business needs is *** this research,different techniques and technologies are explored,such as diagrams,frameworks,design,architecture,model entity-relationship,tables,equations,mental maps and development *** the Personal software Process methodology and with the help of information extraction,consolidation,and visualization,the implementation can be carried *** article provides the importance of implementing business intelligence in an organization and expands on the steps needed for the implementation of this valuable technology.

关键词： Business intelligence banking application web application trend analysis decision making

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