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2221
Adaptive Compensation Control of Closed-chain Lower Limb Rehabilitation Robots Based on the RBF Neural Network
Published 2024-04-01“…Firstly, a closed chain horizontal lower limb rehabilitation robot structure with four working modes and stable movement is designed. …”
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2222
Impacto del desarrollo de la bioinformática en Cuba
Published 2023-03-01“…Se concluye, que con la aplicación de la bioinformática es posible dar solución a un elevado número de problemáticas biomédicas actuales, lo que la convierte en una disciplina vital para Cuba en sus planes de desarrollo y que debe desempeñar un papel preponderante en el horizonte hasta el 2030. …”
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2223
Developing Smart Measurement Device to Measure Kinetic Friction Coefficients of Bi-Tilt Isolator
Published 2019-01-01“…The Arduino boards Arduino Nano, Arduino MPU-9250, and Arduino SD modules were combined to create this proposed smart device and mounted on three aluminum extrusions constructed as a horizontal platform. Then, varying amounts of steel gaskets were applied to adjust the various slopes for sliding tests. …”
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2224
EFFECT OF LAYER THICKNESS ON PROPERTIES OF SLA PARTS WITH DIFFERENT SHAPES
Published 2022-01-01“…However, the thickness of the layer has little effect on the dimensional accuracy in horizontal direction. The dimensional accuracy of the bridge, the fine gap, the wall thickness and the nut were the worst when the layer thickness was 0.06 mm.The dimensional accuracy is better when the layer thickness is 0.1 mm and 0.08 mm.When the thickness increases from 0.08 mm to 0.1 mm, the tensile strength decreases from 48.98 MPa to 46.62 MPa, which decreases by 4.8%.Elongation decreases from 2.4% to 1.6%, all less than 5%, indicating that the strength of the material can be improved by appropriately reducing the thickness of the layer. …”
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2225
Experimental Study on Two-Step Concrete Corbels with Several Interface Conditions
Published 2023-01-01“…Besides, steel reinforcement implantation was attempted and studied for corbels with or without horizontal stirrups. For the tested cases, results show that two-step corbels can be a good replacement to monolithic corbels and can achieve up to 92% of the monolithic corbels capacity. …”
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2226
Numerical Analysis of a Small Pneumatic Hammer Performance Based on Evaluation Method of Friction Force
Published 2022-01-01“…We could find from the experimental result that the friction force was about 0.8 N under the horizontal installation when there was no pressure supply, but it increased significantly, was 20 times greater than that without pressure supply, due to aerodynamic action by compressed air leaked from the annular gaps between the cylindrical matching surfaces of the components. …”
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2227
Experimental investigation on mechanical properties and strength criteria of frozen soft rock.
Published 2025-01-01“…Acoustic emission (AE) tests were conducted to further verify that the soft rocks show shear failure under load, with a shear plane showing an angle of 45° with the horizontal. The research findings provide technical support and theoretical reference for studying rock mechanical properties as well as for designing and carrying out underground freezing of rocks in a low-temperature environment.…”
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2228
Custos de falência no Brasil comparativamente aos estudos norte-americanos
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2229
Flood Susceptibility Mapping in Punjab, Pakistan: A Hybrid Approach Integrating Remote Sensing and Analytical Hierarchy Process
Published 2024-12-01“…The Sentinel-1A data with Vertical-Horizontal (VH) polarization was employed to delineate flood extents in the heavily impacted cities of Dera Ghazi Khan and Rajanpur. …”
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2230
La práctica de la caridad y la construcción del sujeto femenino en Antioquia, 1850-1930: el pan nuestro de cada día
Published 2021-12-01“…A través de las escrituras femeninas y de fragmentos literarios, este artículo se propone rescatar sus voces y ofrecer brochazos para otros posibles horizontes de análisis. La práctica de la caridad en la región antioqueña —en relación con la construcción de un sujeto femenino mediante la incorporación de los preceptos de la Iglesia católica y su presencia fundamental en esta región durante el período comprendido entre 1850 y 1930— ha sido estudiada, fundamentalmente, desde la disciplina histórica a partir de procesos de institucionalización de dicha práctica gracias a la proliferación de asociaciones y organizaciones de beneficencia lideradas, fundamentalmente, por mujeres. …”
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2231
Hydrochemical Characteristics and Genetic Analysis of Shallow High-Fluorine Groundwater in Fuyang River Basin
Published 2022-01-01“…The results show that the chemical characteristics of groundwater are zonal in horizontal direction. From the piedmont plain to the central plain, the hydrochemical types of the first and second aquifers are mainly HCO3-Ca-Mg-type water, HCO3-Cl-Ca-Mg-type water, Cl-SO4-Na-Ca-type water, and Cl-SO4-Na-Mg-type water. …”
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2232
Access to the European cultural heritage of settlements and towns in the Danube macro-region through interoperable strategies digital transformation
Published 2024-04-01“…Objectives of the study: to analyse the available European best practices and methodology for adaptation in the integration of the regions of the Republic of Moldova and Ukraine in the interregional innovation partnership on the smart specialisation "Cultural and Creative Regional Ecosystems" (CCRE-S3) [1]. The overall horizontal objective of the integration into the platform should be to add value to the common characteristics of the cultural and creative sector and to create a permanent discovery mechanism that will carry out activities to identify strategic investments and the use of innovation transfer tools. …”
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2233
Features of online sociological studies of risks of financial behavior of the population in the information and communication network Internet
Published 2019-05-01“…The types of primary data on the format of communications have been adduced: advertising, network, vertically structured, horizontal, as well as the degree of reliability: “a sufficient level of reliability”, “doubtful information”, “unreliable information”. …”
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2234
Infrastructure in the field of customs services: categorical and conceptual apparatus’ structural model and analysis
Published 2024-02-01“…Based on the types’ analysis of customs services, the interests’ system of customs sphere subjects, a systematic approach to the concept under study has been substantiated, and a structural model of infrastructure in the field of customs services, classification of its elements according to vertical and horizontal principles have been developed. The analysis of regulatory and legal documents defining the standard requirements for the objects of production and information technology infrastructure of the automobile checkpoint is carried out. …”
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2235
Participación ciudadana y desarrollo territorial en Venezuela ¿Utopía o Realidad?
Published 2010-01-01“…Se hace imprescindible el disponer de un marco político-institucional verdaderamente democrático y libre, que sir va de sustento y apoyo a un verdadero plan integral de desarrollo, que estimule y potencie la par ticipación ciudadana, en aras del diseño y creación de nuevos horizontes económicos. para ello, se requiere de una estr uctura descentralizada eficiente del poder, que permita realizar la planificación desde abajo (desde la base local) hacia arriba, engranando las grandes políticas públicas de desarrollo económico a ser puestas en marcha por aquellos países con mentalidad de progreso y bienestar. …”
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2236
Evolución de la degradación de atrazina en dos perfiles de suelo de la provincia de Córdoba
Published 2003-01-01“…En el perfil aluvial, la variación fue de 12 a 57 días. En el horizonte Ap, que tuvo aplicaciones previas de atrazina se detectó mayor degradación de atrazina. …”
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2237
Seismic Behavior of a Novel Buckling-Restrained Steel Plate Shear Wall
Published 2021-01-01“…Hence, the BRSPSW is an excellent steel plate shear wall to be used in high rise structure to resist horizontal loadings.…”
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2238
Mechanism of Hydraulic Fracturing Cutting Hard Basic Roof to Prevent Rockburst
Published 2021-01-01“…Tracing to the source, the reasons for large accumulation of elastic strain energy in coal and rock mass are the high stress of the roof layer that loads on the coal and rock masses around the mining space coupling effect with the natural horizontal tectonic stress. In this study, using the minimum energy theory and elasticity theory, the analytical formula for calculating elastic strain energy of the roof cantilever beam structure acting on the coal body load in front of the working face is deduced. …”
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2239
Distributed Compressed Hyperspectral Sensing Imaging Incorporated Spectral Unmixing and Learning
Published 2022-01-01“…First, the relationship between the CS band and the key band is learned from the spectral library to ensure that the key band endmembers can be accurately predicted. Then, the joint horizontal and vertical difference operators are proposed to enhance the estimation of the initial values of abundance. …”
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2240
Optimization of Quantitative Evaluation Method for Urban Waterfront Building Cluster Skyline
Published 2024-12-01“…This paper attempts to introduce the Least-squares method to mark the vertical and horizontal axis values of the skyline of architectural groups, fit curves based on these values, and then compare the fitted curves with the actual skyline. …”
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