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Sustainable transit vehicle tracking service,using intelligent transportation system services and emerging communication technologies:A review

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Journal of Traffic and Transportation Engineering(English Edition) 2020年第6期7卷 729-747页

作者： Ricardo Salazar-Cabrera álvaro pachón de la Cruz Juan Manuel Madrid Molina Telematics Engineering Research Group(GIT) Telematics DepartmentUniversidad del CaucaPopayanColombia Information Technology and Telecommunications Research Group(I2T) ICT DepartmentUniuersidad IcesiCaliColombia

The most salient problems of transit vehicle service in Latin American intermediate cities include:the high number of passengers involved in traffic accidents;traffic congestion caused by transit vehicles,and pollution generated by these vehicles,which increases in high congestion *** improve upon this situation,a research was conducted on the transit vehicle tracking service,which is a basic service for implementing mobility solutions for the aforementioned problems,the most relevant characteristics of this service for the context of Latin American intermediate cities were identified,and an implementation was *** paper presents the four stages of the study:(a)a review of the state-of-the-art of services or systems related to vehicle tracking,including wireless communications technologies,implemented sustainability approaches,usage of special algorithms for efficiency improvement,and the intelligent transportation system(ITS)architecture used as a basis;(b)the process of identifying relevant characteristics of the service for a given context;(c)proposal of an ITS architecture for this service in an intermediate city,its requirements and the suggested technologies;and(d)development of experiments for validating usage of the key suggested *** review allowed to identify the main service characteristics,with regard to vehicle positioning technologies,the recommended wireless communication technology(long range,LoRa),energy consumption considerations,and use of artificial intelligence(AI)to calculate waiting time of users at bus ***,an ITS architecture for the city of Popayan(Colombian city)considering the aforementioned characteristics is proposed,and the experiments related to the use of these technologies are described in detail.

关键词： Transportation engineering Intelligent transportation systems Transit vehicle ITS architecture Tracking Long range

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A step-by-step protocol for formaldehyde-assisted isolation of regulatory elements from Arabidopsis thaliana

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Journal of Integrative Plant Biology 2014年第6期56卷 527-538页

作者： Mohammad Amin Omidbakhshfard Flavia Vischi Winck Samuel Arvidsson Diego M.Ria?o-pachón Bernd Mueller-Roeber University of Potsdam Institute of Biochemistry and Biology Potsdam-Golm 14476 Germany Max-Planck Institute of Molecular Plant Physiology Potsdam-Golm 14476 Germany Brazilian Bioethanol Science and Technology Laboratory (CTBE) Brazilian Center of Research in Energy and Materials (CNPEM) Campinas Brazil

The control of gene expression by transcriptional regulators and other types of functional y relevant DnA transactions such as chromatin remodeling and replication underlie a vast spectrum of biological processes in al organisms. DnA transactions require the control ed interaction of proteins with DnA sequence motifs which are often located in nucleosome-depleted regions （nDRs） of the chromatin. Formaldehyde-assisted isolation of regulatory elements （FAIRE） has been established as an easy-to-implement method for the isolation of nDRs from a number of eukaryotic organisms, and it has been successful y employed for the discovery of new regulatory segments in genomic DnA from, for example, yeast, Drosophila, and humans. Until today, however, FAIRE has only rarely been employed in plant research and currently no detailed FAIRE protocol for plants has been published. Here, we provide a step-by-step FAIRE protocol for nDR discovery in Arabidopsis thaliana. We demonstrate that nDRs isolated from plant chromatin are readily amenable to quantitative polymerase chain reaction and next-generation sequencing. Only minor modification of the FAIRE protocol wil be needed to adapt it to other plants, thus facilitating the global inventory of regulatory regions across species.

关键词： Arabidopsis thaliana chromatin cis-regulatory elements epigenomics FAIRE-qPCR FAIRE-seq gene expression gene regulatory network transcription factor

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Bird Monitoring to Conserve Salitre Wetland in Bogotá： Strengthening Local Efforts in Conservation

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Journal of Environmental Science and Engineering(B) 2012年第10期1卷 1162-1166页

作者： Abril-Pulido Elizabeth pachón Carlos Barragán-Barrera Dalia Akuaippa Association Jorge Tadeo Lozano Univesity Bogotá 111221 Colombia

Abstract： The Bogota Savannah was great Lake Humboldt 20,000 years ago. In the early 20th century, there were 50,000 ha of wetlands in Bogotá, but now this area has reduced to around 800 ha, due principally to human activities like industry, city-planning expansion, and agriculture. Actually, there are 13 wetlands and two lakes in Bogotá. SW （Salitre wetland） is an aquatic area that contains migratory and resident bird＇s species. Around this wetland, there are some urbanization and recreational areas that affect this natural habitat. Due to city-planning expansion, the city government wanted to build a great area to perform massive public events on the Salitre area. From June 2009 to June 2010, the researchers have made bird monitoring and recorded the SW as a very important habitat for birds; they demonstrated that this site offered them food and protection. Migratory species like Dendroica striata, Porzana carolina, Porphyrio martinica, Actitis macularia, Piranga rubra, Contopus cooperi and Contopus virens, inhabit this area. Most of the birds in SW use the area primarily for feeding and roosting, and the authors have recorded presence of eggs and chicks. In this way, the authors have demonstrated that this area is very important for migratory and resident birds. Currently, SW is in process to be officially designated as a wetland after many efforts. However, conservation and educational efforts should be taken into consideration for the protection and conservation of this wetland.

关键词： SW (Salitre wetland) bird species conservation.

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Volcanic emissions and atmospheric pollution:A study of nanoparticles

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Geoscience Frontiers 2021年第2期12卷 746-755页

作者： Erika M.Trejos Luis F.O.Silva James C.Hower Eriko M.M.Flores Carlos Mario González Jorge E.pachón Beatriz H.Aristizábal Hydraulic Engineering and Environmental Research Group Universidad Nacional de Colombia Sede ManizalesManizalesColombia Department of Civil and Environmental Universidad de la CostaCalle 58#55-66Barranquilla 080002Colombia University of Kentucky Center for Applied Energy Research2540 Research Park DriveLexingtonKY 40511USA Department of Earth&Environmental Sciences University of KentuckyLexingtonKY 40506USA Universidade Federal de Santa Maria Santa MariaBrazil Centro Lasallista de Investigación y Modelación Ambiental–CLIMA Universidad de La SalleBogotáColombia

The influence of emissions of an active volcano on the composition of nanoparticles and ultrafine road dust was identified in an urban area of the *** many cities are close to active volcanoes,few studies have evaluated their influence in road dust *** quality in urban areas is significantly affected by nonexhaust emissions(*** dust,brake wear,tire wear),however,natural sources such as volcanoes also impact the chemical composition of the *** this study,elements from volcanic emissions such as Si>Al>Fe>Ca>K>Mg,and Si-Al with K were identified as complex ***,As,Hg,Cd,Pb,As,H,Cd,Pb,V,and salammoniac were observed in nanoparticles and ultrafine *** composition was detected in the order of quartz>mullite>calcite>kaolinite>illite>goethite>magnetite>zircon>monazite,in addition to salammoniac,a tracer of volcanic *** foregoing analysis reflects the importance of carrying out more studies relating the influence of volcanic emissions in road dust in order to protect human *** road dust load(RD_(10))ranged between 0.8 and 26.8 mg m^(−2)in the city.

关键词： nanoparticles Amorphous phases Potential hazardous elements Road dust Volcano zone

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Pneumococcal disease in adult solid organ transplantation recipients

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World Journal of Clinical Infectious Diseases 2015年第1期5卷 1-10页

作者： Cristina Roca-Oporto María Eugenia pachón-Ibaez jerónim. pachón Elisa Cordero Clinic Unit of Infectious Diseases Microbiology and Preventive Medicine Institute of Biomedicine of Seville University Hospital Virgen del Rocío/CSIC/University of Seville

In solid organ transplant(SOT) recipients, Streptococcus pneumoniae can cause substantial morbidityand mortality ranging from non-invasive to invasive diseases, including pneumonia, bacteremia, and meningitis, with a risk of invasive pneumococcal disease 12 times higher than that observed in non-immunocompromised patients. Moreover, pneumococcal infection has been related to graft dysfunction. Several factors have been involved in the risk of pneumococcal disease in SOT recipients, such as type of transplant, time since transplantation, influenza activity, and nasopharyngeal colonization. Pneumococcal vaccination is recommended for all SOT recipients with 23-valent pneumococcal polysaccharides vaccine. Although immunological rate response is appropriate, it is lower than in the rest of the population, decreases with time, and its clinical efficacy is variable. Booster strategy with 7-valent pneumococcal conjugate vaccine has not shown benefit in this population. Despite its relevance, there are few studies focused on invasive pneumococcal disease in SOT recipients. Further studies addressing clinical, microbiological, and epidemiological data of pneumococcal disease in the transplant setting as well as new strategies for improving the protection of SOT recipients are warranted.

关键词： Transplantation Pneumococcal infections Pneumococcal serotypes nasopharyngeal carriage Pneumococcal vaccine

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Intelligent collision risk detection in medium-sized cities of developing countries,using naturalistic driving:A review

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Journal of Traffic and Transportation Engineering(English Edition) 2022年第6期9卷 912-929页

作者： Juan Jose Paredes Santiago Felipe Yepes Ricardo Salazar-Cabrera Alvaro pachon dela Cruz Juan Manuel Madrid Molina Telematics Engineering Research Group(GIT) Telematics DepartmentUniversidad Del CaucaPopayanColombia Information Technology and Telecommunications Research Group(12T) Universidad IcesiCaliColombia

Traffic accidents are one of the most serious problems worldwide,being one of the leading causes of death and economic loss in the ***-and middle-income countries,mainly their medium-sized cities,are among the most affected by this problem.93%of traffic accidents occur in low and middle-income countries,even though these countries have approximately 60%of the world’s *** occurs mainly because in these types of countries,especially in medium-sized cities(target context),there are no ideal conditions for driving,such as adequate road infrastructure,good condition of vehicles,and rigorous safety *** data analysis techniques including machine learning(ML)have increasingly been used to solve this *** driving(nD)can be applied as a data collection method that provides information on traffic *** commonly uses a vehicle’s kinematic data to detect high-risk driving behaviors that could cause an *** objectives of this document are to present a review of different alternatives that help in data collection and creation of intelligent solutions related to detection of possible traffic accidents,principally using nD;and to propose an intelligent collision risk detection system(ICRDS)for identification of areas with a high probability of TA in the target *** the review,it was possible to analyze and evaluate the devices,variables and algorithms that help characterize a risk event in driving,considering the target *** development of a prototype of an ICRDS for a medium-sized city in a developing country is considered viable,considering the identified components,with the aim of identifying risk events in driving,and areas of high probability of accidents in the city.

关键词： naturalistic driving near-crash Traffic accident Vehicle data collection

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最佳逃避问题-完全全局解

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情报指挥控制系统与仿真技术 1989年第2期11卷 1-17页

作者： pach.,M. 张兰秀

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多晶金刚石,碳化钨和金属陶瓷材料拉丝模几何形状的设计

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钨钼材料 1996年第3期 63-65页

作者： pach.,FR 罗丽

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STAnDARDIZED *** ACUPUnCTURE FOR CHROnIC LOW BACK PAIn — A RAnDOMIZED COnTROLLED TRIAL

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Journal of Integrative Medicine 2014年第3期 224-225页

作者： Daniel pach Xiaoli Yang-Strobel Rainer Lüdtke Lüdtke Stephanie Roll Katja Icke Benno Brinkhaus Claudia M.Witt Institute for Social Medicine Epidemiology and Health EconomicsCharité-Universittsmedizin Berlin Karl and Veronica Carstens Foundation 3. Center for Integrative Medicine University of Maryland School of Medicine

Background: Chinese medical diagnoses and treatment recommendations for specific patients with chronic low back pain vary widely across practitioners.A comparison of individualized treatment with a thoughtfully developed standardized approach is useful to determine which, if either, is ***: We aimed to compare the effectiveness of standardized and individualized acupuncture treatment in patients with chronic low back ***: We performed a single-centre randomized controlled single-blind trial in a general medical practice in Germany run by a Chinese born medical doctor trained in Western and Chinese medicine.150 outpatients with chronic low back pain were randomly allocated to two groups(78 standardized acupuncture and 72 individualized acupuncture).Patients received either standardized acupuncture or individualized *** encompassed between 10 to 15 treatments based on individual symptoms with two treatments per *** main outcome measure was the area under the curve(AUC), summarizing eight weeks of daily rated pain severity measured with a visual analogue scale(0 mm=no pain, 100 mm=worst imaginable pain).Results: no significant differences between groups were observed for the AUC(individualized acupuncture mean:1768.7 [95% CI, 1460.4; 2077.1]; standardized acupuncture 1482.9 [1177.2; 1788.7]; group difference, 285.8 [-33.9; 605.5] P=0.080).Conclusion: In this single-centre trial individualized acupuncture was not superior to standardized acupuncture for patients suffering from chronic *** a next step a multi-centre non-inferiority study should be performed to investigate whether standardized acupuncture treatment for chronic low back pain might be applicable in a broader usual care setting.

关键词： AUC STAnDARDIZED VS.InDIVIDUALIZED ACUPUnCTURE FOR CHROnIC LOW BACK PAIn A RAnDOMIZED COnTROLLED TRIAL

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Dendritic cell deficiencies persist seven months after SARS-CoV-2 infection

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Cellular & Molecular Immunology 2021年第9期18卷 2128-2139页

作者： Alberto Pérez-Gómez Joana Vitallé Carmen Gasca-Capote Alicia Gutierrez-Valencia María Trujillo-Rodriguez Ana Serna-Gallego Esperanza Muñoz-Muela María de los Reyes Jiménez-Leon Mohamed Rafii-El-Idrissi Benhnia Inmaculada Rivas-jeremias Cesar Sotomayor Cristina Roca-Oporto nuria Espinosa Carmen Infante-Domínguez Juan Carlos Crespo-Rivas Alberto Fernández-Villar Alexandre Pérez-González Luis Fernando López-Cortés Eva Poveda Ezequiel Ruiz-Mateos JoséMiguel Cisneros Sonsoles Salto-Alejandre Judith Berastegui-Cabrera Pedro Camacho-Martínez Carmen Infante-Domínguez Marta Carretero-Ledesma Juan Carlos Crespo-Rivas Eduardo Márquez JoséManuel Lomas Claudio Bueno Rosario Amaya JoséAntonio Lepe jerónim. pachón Elisa Cordero Javier Sánchez-Céspedes Manuela Aguilar-Guisado Almudena Aguilera Clara Aguilera Teresa Aldabo-Pallas Verónica Alfaro-Lara Cristina Amodeo Javier Ampuero María Dolores Avilés Maribel Asensio Bosco Barón-Franco Lydia Barrera-Pulido Rafael Bellido-Alba Máximo Bernabeu-Wittel Candela Caballero-Eraso Macarena Cabrera Enrique Calderón Jesús Carbajal-Guerrero Manuela Cid-Cumplido Yael Corcia-Palomo Juan Delgado Antonio Domínguez-Petit Alejandro Deniz Reginal Dusseck-Brutus Ana Escoresca-Ortega Fátima Espinosa nuria Espinosa Michelle Espinoza Carmen Ferrándiz-Millón Marta Ferrer Teresa Ferrer Ignacio Gallego-Texeira Rosa Gámez-Mancera Emilio García Horacio García-Delgado Manuel García-Gutiérrez María Luisa Gascón-Castillo Aurora González-Estrada Demetrio González Carmen Gómez-González Rocío González-León Carmen Grande-Cabrerizo Sonia Gutiérrez Carlos Hernández-Quiles Inmaculada Concepción Herrera-Melero Marta Herrero-Romero Luis Jara Carlos Jiménez-Juan Silvia Jiménez-Jorge Mercedes Jiménez-Sánchez Julia Lanseros-Tenllado Carmina López Isabel López Álvaro López-Barrios Luis F.López-Cortés Rafael Luque-Márquez Daniel Macías-García Guillermo Martín-Gutiérrez Luis Martín-Villén JoséMolina Aurora Morillo María Dolores navarro-Amuedo Dolores nieto-Martín Francisco Ortega María Paniagua-García Amelia Peña-Rodríguez E Clinical Unit of Infectious Diseases Microbiology and Preventive MedicineInstitute of Biomedicine of Seville(IBiS)Virgen del Rocío University HospitalCSICUniversity of SevilleSevilleSpain Department of Medical Biochemistry Molecular Biologyand ImmunologySchool of MedicineUniversity of SevilleSevilleSpain Pneumology Service Galicia Sur Health Research Instituto(IIS Galicia Sur)SERGAS-UVigoVigoSpain Infectious Diseases Unit Department of Internal MedicineComplexo HospitalarioUniversitario de VigoIIS Galicia SurSERGAS-UVigoVigoSpain Group of Virology and Pathogenesis Galicia Sur Health Research Institute(IIS Galicia Sur)-Complexo Hospitalario Universitario de VigoSERGAS-UVigoVigoSpain Unit of Infectious Diseases Microbiologyand Preventive MedicineVirgen del Rocío University HospitalSevilleSpain Institute of Biomedicine of Seville(IBiS) Virgen del Rocío University Hospital/CSIC/University of SevilleSevilleSpain Medico-Surgical Unit of Respiratory Diseases Virgen del Rocío University HospitalSevilleSpain Unit of Emergencies Virgen del Rocío University HospitalSevilleSpain Intensive Care Unit Virgen del Rocío University HospitalSevilleSpain Department of Medicine University of SevilleSevilleSpain Cardiology and Cardiovascular Surgery Unit Virgen del Rocío University HospitalSevilleSpain Rheumatology Unit Virgen del Rocío University HospitalSevilleSpain Internal Medicine Unit Virgen del Rocío University HospitalSevilleSpain Digestive and Hepatobiliary Unit Virgen del Rocío University HospitalSevilleSpain neurology and Clinical neurophysiology Unit Virgen del Rocío University HospitalSevilleSpain Endocrinology and nutrition Unit Virgen del Rocío University HospitalSevilleSpain Urology and nephrology Unit Virgen del Rocío University HospitalSevilleSpain Unit of Clinical Investigation and Clinical Trials Virgen del Rocío University HospitalSevilleSpain

Severe Acute Respiratory Syndrome Coronavirus(SARS-CoV)-2 infection induces an exacerbated inflammation driven by innate immunity *** cells(DCs)play a key role in the defense against viral infections,for instance plasmacytoid DCs(pDCs),have the capacity to produce vast amounts of interferon-alpha(IFn-α).In COVID-19 there is a deficit in DC numbers and IFn-αproduction,which has been associated with disease *** this work,we described that in addition to the DC deficiency,several DC activation and homing markers were altered in acute COVID-19 patients,which were associated with multiple inflammatory ***,previously hospitalized and nonhospitalized patients remained with decreased numbers of CD1c+myeloid DCs and pDCs seven months after SARS-CoV-2 ***,the expression of DC markers such as CD86 and CD4 were only restored in previously nonhospitalized patients,while no restoration of integrinβ7 and indoleamine 2,3-dyoxigenase(IDO)levels were *** findings contribute to a better understanding of the immunological sequelae of COVID-19.

关键词： SARS-CoV-2 COVID-19 Dendritic cell Long-COVID

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