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Cohomology of Associative H-Pseudoalgebras

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Algebra Colloquium 2023年第4期30卷 541-554页

作者： josé I.Liberati Ciem-CONICET Medina Allende y Haya de la TorreCiudad Universitaria(5000)CórdobaArgentina

We define the cohomology of associative H-pseudoalgebras,and we show that it describes module extensions,abelian pseudoalgebra extensions,and pseudoalgebra first-order *** same results for the special case of associat... 详细信息

关键词： associative pseudoalgebra associative conformal algebra cohomology

Gut microbiota:a potential therapeutic target for Parkinson's disease

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Neural Regeneration Research 2021年第2期16卷 287-288页

作者： joséFidel Baizabal-Carvallo Department of Science and Engineering University of GuanajuatoGuanajuatoMéxico

Parkinson's disease(PD)is a neurodegenerative disorder characterized by accumulation ofα-synuclein in neurons of the central nervous system(CNS).The pathogenesis of PD is complex and only partially *** evidence pointed to the basal ganglia as the source of the motor manifestations of PD,and likely the origin of the pathological *** the last two decades。

关键词： process. therapeutic pathogenesis

Characterization and evolutionary dynamics of complex regions in eukaryotic genomes

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Science China(Life Sciences) 2019年第4期62卷 467-488页

作者： josé Ranz Bryan Clifton Department of Ecology and Evolutionary Biology University of California Irvine

Complex regions in eukaryotic genomes are typically characterized by duplications of chromosomal stretches that often include one or more genes repeated in a tandem array or in relatively close proximity. Nevertheless, the repetitive nature of these regions,together with the often high sequence identity among repeats, have made complex regions particularly recalcitrant to proper molecular characterization, often being misassembled or completely absent in genome assemblies. This limitation has prevented accurate functional and evolutionary analyses of these regions. This is becoming increasingly relevant as evidence continues to support a central role for complex genomic regions in explaining human disease, developmental innovations, and ecological adaptations across phyla. With the advent of long-read sequencing technologies and suitable assemblers, the development of algorithms that can accommodate sample heterozygosity, and the adoption of a pangenomic-like view of these regions, accurate reconstructions of complex regions are now within reach. These reconstructions will finally allow for accurate functional and evolutionary studies of complex genomic regions, underlying the generation of genotype-phenotype maps of unprecedented resolution.

关键词： complex genomic regions sequencing technologies genome assembly structural variation tandem gene duplicates,evolutionary novelty

An innovative approach for integrated airline network and aircraft family optimization

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Chinese Journal of Aeronautics 2020年第2期33卷 634-663页

作者： joséALEXANDRE T.G.FREGNANI Bento S.DE MATTOS joséA.HERNANDES Department of Aeronautical Engineering Technological Institute of Aeronautics12228-900 Sao Jose dos CamposBrazil

The determination of optimal aerial transport networks and their associated flight frequencies is crucial for the strategic planning of airlines,as well as for carrying out market research,to establish target markets,and for aircraft and crew *** addition,optimum airplane types for the selected networks are crucial to improve revenue and to provide reduced operating *** present study proposes an innovative approach to determine the optimal aerial transport network simultaneously with the determination of the optimum fleet for that network,composed of three types of airplanes(network and vehicle integrated design).The network profit is *** passenger’s demands between the airports are determined via a gravitational *** embedded linear programming solution is responsible for obtaining potential optimal network *** optimum fleet combination is determined from a database of candidate aircraft designs via genetic algorithm.A truly realistic airplane representation is made possible thanks to accurate surrogate models for engine and aerodynamics is *** accurate engine deck encompassing a compression map and an innovative engine weight calculation besides an aerodynamical artificial neural network module enable a high degree of accuracy for the mission *** proposed methodology is applied to obtain the optimum network comprised of twenty main Brazilian airports and corresponding fleet.

关键词： Air transport Aircraft design Airline economics Airline network optimization Multidisciplinary design optimization

Science Letters:Blind spot detection using vision for automotive applications

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Journal of Zhejiang University-Science A(Applied Physics & Engineering) 2008年第10期9卷 1369-1372页

作者： Miguel ngel SOTELO josé BARRIGA Department of Electronics University of Alcalá Alcalá de Henares 28871 Spain

This paper describes a vision-based system for blind spot detection (BSD) in intelligent vehicle applications. A camera is mounted in the lateral mirror of a car with the intention of visually detecting cars that are located in the so-called blind spot and cannot be perceived by the vehicle driver. The detection of cars in the blind spot is carried out using computer vision techniques, based on optical flow and a double-stage data clustering technique for robust vehicle detection.

关键词： Computer vision Optical flow Blind spot detection (BSD) Intelligent vehicles

Review of plant biogeographic studies in Brazil

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Journal of Systematics and Evolution 2009年第5期47卷 477-496页

作者： Pedro FIASCHI josé R.PIRANI Department of Biology Virginia Commonwealth University Departamento de Botanica Instituto de BiocienciasUniversidade de So Paulo

Molecular phylogenetic studies have become a major area of interest in plant systematics,and their impacts on historical biogeographic hypotheses are not to be *** Brazil,most historical biogeographic studies have relied on animal phylogenies,whereas plant biogeographic studies have largely lacked a phylogenetic component,having a limited utility for historical *** country,however,is of great importance for most biogeographic studies of lowland tropical South America,and it includes areas from a number of biogeographic regions of the *** biogeographic reports have been published as part of phylogenetic studies,taxonomic monographs,and regional accounts for small areas or phytogeographic domains,but the available information is subsequently scattered and sometimes hard to *** this paper we review some relevant angiosperm biogeographic studies in *** we briefly discuss the importance of other continents as source areas for the South American *** we present a subdivision of Brazil into phytogeographic domains,and we cite studies that have explored the detection of biogeographic units(areas of endemism) and how they are historically related among those *** of plant taxa that could be used to test some biogeographic hypotheses are provided throughout,as well as taxa that exemplify several patterns of endemism and disjunction in the Brazilian angiosperm flora.

关键词： angiosperms biogeography Brazil disjunction distribution patterns endemism.

Induced and heavy aggregation operators with distance measures

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Journal of Systems Engineering and Electronics 2010年第3期21卷 431-439页

作者： josé M.Merigó Montserrat Casanovas Department of Business Administration University of Barcelona

This paper introduces a new aggregation model by using induced and heavy aggregation operators in distances measures such as the Hamming *** is called the induced heavy ordered weighted averaging（OWA） distance（IHOWAD） *** paper studies some of its main properties and a wide range of particular cases such as the induced heavy OWA（IHOWA） operator,the induced OWA distance（IOWAD） operator and the heavy OWA distance（HOWAD） *** approach is generalized by using generalized and quasi-arithmetic means obtaining the induced generalized IHOWAD（IGHOWAD） operator and the Quasi-IHOWAD *** application of the new approach in a decision making problem regarding the selection of strategies is developed.

关键词： distance measures aggregation operators decision making OWA operator.

How to select a journal for your research

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World Journal of Gastroenterology 2023年第21期29卷 3379-3384页

作者： joséM Ramia Department of Surgery Hospital General Universitario Dr.BalmisAlicante 03010Spain

Publication in a peer-reviewed journal is the goal of any research *** of the most important(and possibly the least understood)aspects of the publication process is the choice of a suitable journal that is likely to a... 详细信息

关键词： Research Journal Altmetrics Publication

Vitamin D-dependent microbiota-enhancing tumor immunotherapy

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Cellular & Molecular Immunology 2024年第10期21卷 1083-1086页

作者： josé M.Izquierdo Centro de Biología Molecular Severo Ochoa Consejo Superior de Investigaciones CientíficasUniversidad Autónoma de Madrid(CSIC/UAM)C/Nicolás Cabrera 128049MadridSpain

The antitumor immune response plays a crucial role in successful cancer *** a recent article in Science,Giampazolias et al.[1]reported a vitamin D(VitD)-mediated antitumor mechanism in murine intestinal epithelial cells(IECs)associated with a specific microbiota signature(Bacteroides fragilis)that enhances the antitumor immune *** strong positive association between VitD-dependent microbiota and the antitumor immune response provides a proof-of-concept for supplementing immunotherapy regimens with VitD to strengthen antitumor immunity and improve immunotherapysuccess.

关键词： immunotherapy immunity vitamin