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84041
Single-cell profiling of SLC family transporters: uncovering the role of SLC7A1 in osteosarcoma
Published 2025-01-01“…CCK8 assays, EdU staining, colony formation assays, Transwell assays, and co-culture systems were used to assess the effects of SLC7A1 on cell proliferation, metastasis, and macrophage polarization. …”
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84042
Clustering routing protocol based on improved PSO algorithm in WSN
Published 2019-12-01“…Aiming at the problem that the location distribution of cluster head nodes filtered by wireless sensor network clustering routing protocol was unbalanced and the data transmission path of forwarding nodes was unreasonable,which would increase the energy consumption of nodes and shorten the network life cycle,a clustering routing protocol based on improved particle swarm optimization algorithm was proposed.In the process of cluster head election,a new fitness function was established by defining the energy factor and position equalization factor of the node,the better candidate cluster head node was evaluated and selected,the position update speed of the candidate cluster head nodes was adjusted by the optimized update learning factor,the local search and speeded up the convergence of the global search was expanded.According to the distance between the forwarding node and the base station,the single-hop or multi-hop transmission mode was adopted,and a multi-hop method was designed based on the minimum spanning tree to select an optimal multi-hop path for the data transmission of the forwarding node.Simulation results show that the clustering routing protocol based on improved particle swarm optimization algorithm can elect cluster head nodes and forwarding nodes with more balanced energy and location,which shortened the communication distance of the network.The energy consumption of nodes is lower and more balanced,effectively extending the network life cycle.…”
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84043
Radiology Department: A Potential Source of Multidrug-Resistant Microorganisms: A Cross-Sectional Study at Tertiary Hospital, Palestine
Published 2023-01-01“…Globally, healthcare facilities face a great challenge in the form of hospital-acquired infections (HAIs). Aside from the morbidity and mortality they cause, these illnesses are also extremely costly. …”
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84044
Cartes et mémoire, droits et relations
Published 2022-07-01“…First, I highlight the significance of historical colonial and apartheid contexts generating mapped reorganisations of land and human populations for memories of access and use that exceed these reorganisations. Second, I foreground a nexus of conceptual, constitutive and affective relationships with lands now bounded as CBNRM administrative units or ‘conservancies’ that have tended to be disrupted through both past events and as economising neoliberal governance approaches have taken hold in this context. …”
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84045
Monumentos precários: luto (im)possível e lápides de papel em K.: relato de uma busca
Published 2020-01-01“…El artículo reflexiona sobre la relación entre la estética antimonumental y el “saber de la precariedad” propio del testimonio de catástrofes históricas, como es el caso de la desaparición forzada, para pensar en el testimonio como una forma intrínsecamente contra-hegemónica de construcción de la memoria y como modalidad de elaboración de eventos traumáticos. …”
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84046
Air Oxidation of Carbon Spheres. I. Master Curves of Pore Parameters
Published 2005-12-01“…Carbon spheres prepared from a resol-type phenol–formaldehyde resin at 1000°C were activated in a flow of dry air in order to understand the process of pore development through the use of master curves for each pore parameter. …”
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84047
Longer-Term Postcure Measurement of Cuspal Deformation Induced by Dimensional Changes in Dental Materials
Published 2015-01-01“…This enables direct examination and comparison of structural properties corresponding to the final stage of formed networks. The proposed methodology is directly applicable to the study of self-curing systems as they require mouth-type conditions (temperature and humidity) to achieve their designed kinetics and reactions.…”
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84048
INFORMACIJOS VISUOMENĖS STUDIJŲ PASTOLIAI: NAUJŲJŲ VYNMAIŠIŲ BEIEŠKANT
Published 2003-01-01“…Furthermore, an adequate criterion of information society cannot be quantitative, it should be qualitative and formulated counterfactually, i. e. arguing, that systematic dysfunction of telematic infrastructure, posited as a conditio sine qua non of habitat, would necessarily undermine the whole societal framework and force it to collapse. …”
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84049
A Primer on Exporting to The Bahamas
Published 2005-04-01“…These guides provide a great deal of information useful to individuals interested in developing exports markets either through direct exports or direct foreign investment. This paper provides an abridged version of the Country Commercial Guide for The Bahamas as well as supplemental information of direct relevance to agribusiness firms. …”
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84050
Switching escape strategies in the parasitic ant cricket Myrmecophilus tetramorii
Published 2024-12-01“…Furthermore, our simulations proposed that dodging contributes to efficient foraging while avoiding ants. These results demonstrate that switching to a host-adapted escape strategy facilitates integration of this parasitic cricket into ant nests.…”
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84051
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84052
Urban Landscape in Circular Images: Panoramas and Cylindrical Anamorphosis
Published 2024-12-01“…In panoramas, the city cannot be seen at a glance, as the overall image can be formed only in the observer’s memory, as a combination of the partial views of the cylindrical canvas. …”
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84053
Inscrições contábeis para o exercício do poder organizacional: o caso do fundo de emancipação de escravos no Brasil
Published 2021-02-01“…Os resultados demonstram que o uso das inscrições contábeis permitiu o controle territorial e da arrecadação de quantias para a constituição das quotas municipais do Fundo de Emancipação, a supervisão dos senhores, e estabeleceu critérios de seleção para a alforria de escravos considerados “dignos de liberdade”, mantendo, dessa forma, o controle sobre a transição gradual do trabalho escravo para o trabalho assalariado. …”
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84054
O jogo cooperativo como alternativa pedagógica: um estudo sobre sua receptividade com discentes do ensino fundamental
Published 2013-02-01“…Os dados obtidos com perguntas objetivas foram quantificados através de tabelas de frequência absoluta e relativa, e nas questões abertas foram realizadas categorias de análise. …”
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84055
Interpolating Stabilized Element Free Galerkin Method for Neutral Delay Fractional Damped Diffusion-Wave Equation
Published 2021-01-01“…The interpolation of moving Kriging technique is then used to approximate the space derivative, yielding a meshless numerical formulation. We conclude with some numerical experiments that validate the theoretical findings.…”
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84056
Effects of Thermodiffusion and Chemical Reaction on Magnetohydrodynamic-Radiated Unsteady Flow Past an Exponentially Accelerated Inclined Permeable Plate Embedded in a Porous Mediu...
Published 2023-01-01“…The governing nondimensional set of coupled nonlinear partial differential equations with related initial and boundary conditions are solved numerically by using the accurate and efficient DuFort–Frankel’s explicit finite difference method. …”
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84057
Molecular Dynamics Investigation of the Mechanical Properties of Germanium Reinforced with Iron Nanoparticles at Different Speeds
Published 2024-12-01“…In this simulation, the interatomic forces for germanium are defined as TERSOFF and for iron as EAM and the interactions between them are defined with the LJ potential. …”
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84058
Actual problems of contrastive grammar in the focus of pragmalinguistics
Published 2022-12-01“…We can state that this linguistic direction is quite new, and its metalanguage is still in the process of development and formation. When studying contrastive grammar in the modern scientific functional-communicative paradigm, the focus of attention is directed to the issues of pragmalinguistics, that is the research, in addition to the actual meanings, of the semantics of linguistic units for designating objects of the environment, also the speech-thinking activity of speakers who use these units and listeners who interpret them; the possible situations of their application; the study of “language in context”; language research, taking into account the goal that is planned to be achieved in the communication process; the wide multidimensionality of the interpretation of the statement; the study of interactive means, taking into account grammatical meanings. …”
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84059
The Effect of Paricalcitol on Vascular Calcification and Cardiovascular Disease in Uremia: Beyond PTH Control
Published 2011-01-01“…Treatment with calcitriol, the active form of vitamin D, reduces parathyroid hormone levels, but may result in elevations in serum calcium and phosphorus, increasing the risk of vascular calcification in dialysis patients. …”
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84060
Numerical Simulations on the Front Motion of Water Permeation into Anisotropic Porous Media
Published 2019-01-01“…The water front motion is calculated based on a directional Darcy’s flow in the anisotropic porous medium, and a revised formula with a correction coefficient is developed for the estimation of permeation depth. …”
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