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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

Novel insights into the sexual dimorphism-associated immune response

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Cellular & Molecular Immunology 2024年第8期21卷 804-806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

In their recent article in Science,Chi et al.[1]characterized a mechanism that regulates tissue/organ-specific immunity in *** findings revealed that the androgen type 2 innate lymphoid cell-dendritic cell axis played a prominent role in a microbiota-and sex hormone-dependent *** observations implicate sexual immune dimorphism as a molecular,cellular and tissue/organ-specific regulatory hub for the(im)balance between health and *** factors,including nutritional status,diet,vital light-dark rhythms(i.e.,circadian and infradian rhythms)and the microbiota,shape the development and function of the immune system differently in males and females,which can result in differences in susceptibility to autoimmune diseases,malignancies and infectious diseases and affect the outcome of vaccination[3](Fig.1).

关键词： immunity al. diseases

Provisioning of Inter-Domain QoS-Aware Services

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Journal of Computer Science & Technology 2015年第2期30卷 404-420页

作者： Fernando Matos alexandre Matos Paulo Simoes Edmundo Monteiro Department of Computer Systems Federal University of Paraba Jodo Pessoa 58051-900 Brazil Department of Information Systems State University of Santa Catarina Sao Bento do Sul 89283-081 Brazil Department of Informatics Engineering University of Coimbra Coimbra 3030-290 Portugal Centre for Informatics and Systems University of Coimbra Coimbra 3030-290 Portugal

Cooperation among service providers, network providers, and access providers in the Internet allows the creation of new services to offer to customers that are in other domains, thus increasing revenue. However, the Internet heterogeneous environment, where each provider has its own policies, infrastructure and business goals, hinders the deployment of more advanced communication services. This paper presents a Quality of Service （QoS） for Inter-Domain Services （QIDS） model that allows inter-domain QoS-aware services to be defined, configured, and adapted in a dynamic and on-demand fashion, among service providers. This is accomplished by： 1） the use of a common communication channel （business layer） where service providers publish and search for services, and interact with each other to contract and manage these services; 2） the templates to specify the business and technical characteristics of the services; 3） the automatic composition of services using service dements （smaller services） a^cording to performance and service-specific QoS parameters; and 4） the creation and enforcement of configuration rules for the underlying infrastructure. A prototype was implemented to validate QIDS and performance tests were conducted on an inter-domain Border Gateway Protocol （BGP）/Multiprotocol Label Switching （MPLS） Virtual Private Network （VPN） scenario.

关键词： service provisioning inter-domain QoS service composition

Spatial analysis and structure of a cross-timber stand in the TallGrass Prairie Preserve (Pawhuska, Oklahoma)

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Journal of Forestry Research 2013年第1期24卷 47-52页

作者： josé Ramón Arévalo Departamento de Ecología Facultad de BiologíaUniversidad de La LagunaLa Laguna 38206Spain

I analyzed the spatial distribution and structure of trees in a cross timber forest in the Tallgrass Prairie Preserve （Pawhuska, Oklahoma, USA）. I mapped and measured diameter of all stems, saplings （〉1.5 m tall） and dead trees in a 4-ha plot. The stand was dominated by Quercus stellata and Q. marilandica. In total, I mapped 7,636 trees, consisting of 6,785 Q. stellata, 846 Q. marilandica, 2 Celtis occidentalis, 1 Fraxinus pensilvanica and 2 Prunus americana. For saplings, I mapped 54 Q. stellata and 21 Q. marilandica. The size class distribution of the two dominant species did not differ. The dominant mortality class was “standing dead”, while I only found saplings less than 2 m tall. The spatial distribution of the species indicated segregation in the use of the environment, generating a clumped univariate distribution of stems of the same species within radii of 30 m, but repulsion outside 30 m. This segregation can be explained by the different ecological requirements of each species.

关键词： conservation point pattern analysis Quercus stellata Q.marilandica size class distribution

Precipitation Kinetics on a Nb-V Microalloyed Steel

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Journal of Iron and Steel Research International 2011年第S1期18卷 148-153页

作者： Cartaya Elio Armando Cabrera josé María Prado josé Manuel Departamento de Ciencia de Materiales e Ingeniería Metalúrgica ETSEIBUniversidad Politécnica de Catalua Av.Diagonal 64708028 BarcelonaSpain Departamento de Manufactura y Materiales Facultad de Ingeniería MecánicaUniversidad de OrienteSantiago de CubaCuba Fundación CTM Centro Tecnológico Av.Bases de Manresa 108242 ManresaSpain

The precipitation kinetics in a low carbon high strength low alloy (HSLA) steel,microalloyed with V+Nb has been studied by using the stress relaxation *** technique was carried out in a dynamic dilatometer and allows to determine the onset and finishing precipitation times in hot deformed *** evolution of the precipitates was also observed using field emission scanning electron microscopy (FESEM) on samples quenched at different times at given *** is completed with the predictions by the thermodynamic software FactSage to identify stable precipitate phases under equilibrium *** confirm the feasibility of the stress relaxation technique as an efficient method for investigating precipitation kinetics.

关键词： stress relaxation microalloyed steels precipitation FESEM

Powder metallurgy with space holder for porous titanium implants:A review

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Journal of Materials Science & Technology 2021年第17期76卷 129-149页

作者： Alejandra Rodriguez-Contreras Miquel Punset joséA.Calero Francisco Javier Gil Elisa Ruperez joséMaría Manero Biomaterials Biomechanics and Tissue Engineering Group(BBT)Department of Materials Science and EngineeringUniversitat Politecnica de Catalunya(UPC)Av.Edurad Maristany 1608019BarcelonaSpain Barcelona Research Centre in Multiscale Science and Engineering Technical University of Catalonia(UPC)Av.Eduard Maristany 10-1408019BarcelonaSpain UPC Innovation and Technology Center(CIT-UPC).Technical University of Catalonia(UPC) C.Jordi Girona 3-108034Barcelona.Spain AMES GROUP SA.Carretera Nacional 340 Pol.Ind."Les Fallulles"08620Sant Vicenc dels HortsBarcelonaSpain Bioengineering Institute for Technology Universitat Intemacional de Catalunyac/Josep Trueta s/n08195BarcelonaSpain

One of the biggest challenges in the biocompatibility of implantable metals is the prevention of the stress shielding effect,which is related to the coupling of the bone-metal mechanical *** stress shielding phenomenon provokes bone resorption and the consequent adverse effects on prosthesis ***,it can be inhibited by adapting the stiffness of the implant *** the use of titanium(Ti)porous structures is a great alternative not only to inhibit this effect but also to improve the osteointegration of orthopedic and dental implants,a brief description of the techniques used for their manufacturing and a review of the current commercialized implants produced from porous Ti assemblies are compiled in this *** powder metallurgy(PM)with space holder(SH)is a powerful technology used to produce porous Ti structures,it is here discussed its potential for the fabrication of medical devices from the perspectives of both design and *** most important parameters of the technique such as the size and shape of the initial metallic particles,the SH and binder type of materials,the compaction pressure of the green form,and in the sintering stage,the temperature,atmosphere,and time are reviewed according to the bibliography ***,the importance of the porosity and its types together with the influence of the mentioned parameters in the final porosity and,consequently,in the ultimate mechanical properties of the structure are ***,a few examples of the PM-SH application for the manufacturing of orthopedic implants are presented.

关键词： Powder metallurgy Space holder method Porous titanium structures Medical devices Stress shielding effect Porous materials permeability Interconnected porosity Porous bone substitute materials Open-cell titanium foams Sintering-dissolution technique

A Proof of Wedderburn＇s Theorem

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Algebra Colloquium 2015年第4期22卷 603-606页

作者： josé Antonio Cuenca Mira Departamento de álgebra Geometría y Topología Facultad de Ciencias Universidad de Málaga 29071 Málaga Spain

In this note we first introduce the finite weak Herstein condition, which is a property that holds for every finite field. For a field F satisfying the finite weak Herstein condition, we then characterize whether all the finite-dimensional division F-algebras are commutative. This gives an alternate proof of Wedderburn＇s Theorem.

关键词： division algebra finite-dimensional algebra finite field Galois extension

Presynaptic endoplasmic reticulum architecture and hereditary spastic paraplegia

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Neural Regeneration Research 2024年第3期19卷 485-486页

作者： Juan joséPérez-Moreno Instituto de Biomedicina de Sevilla(IBiS) Hospital Universitario Virgen Del Rocío/CSIC/Universidad de Sevillaand Departamento de Biología CelularFacultad de BiologíaUniversidad de SevillaSevilleSpain

Hereditary spastic paraplegia(HSP)is a clinically and genetically heterogeneous neurodegenerative disorder,characterized primarily by progressive spasticity and weakness in the lower *** ients can also experience peripheral neuropathy,cognitive impairment,and other neurological *** date,more than 80 genes have been implicated in HSP,encompassing various cellular components,although mutations in genes encoding endoplasmic reticulum(ER)-shaping proteins are the most prevalent(Parodi et al.,2017).ER-shaping proteins are generally known for regulating the tubulation and curvation of the ER,but most of them show additional functions,including fusion of ER tubules,microtubule-severing,ER autophagy,lipid droplet synthesis,contact sites with other organelles(Öztürk et al.,2020).This highlights the complexity of studying the role of these proteins and the link between ER function and HSP.

关键词： reticulum endoplasmic