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3781
Development of a Stress Sensor for Solids
Published 2024-02-01“…The objectives of the design were to develop a constructive solution of the stress sensor housing based on strain gauges, which has small dimensions, low manufacturing cost, as well as high resolution and stability of readings over the entire sensitivity area (stress up to 400 kgf/cm2).The stress sensor allows to determine the stress in laboratory structures with high accuracy, without significantly affecting the stress-strain state of the section at different stages of operation of the structural element.…”
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3782
Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review
Published 2017-01-01“…This information provides a guidance to the selection of the different antenna geometries in terms of bandwidth, gain, field polarization, time-domain response, dimensions, and materials useful for their realization and integration in modern communication systems.…”
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3783
Cone Beam CT in Diagnosis and Surgical Planning of Dentigerous Cyst
Published 2017-01-01“…In this study we report the case of a patient who presented with a dentigerous cyst of expressive dimensions in the body of the mandible region. The surgery was planned and executed after observing the margins of the lesion by Cone Beam Computed Tomography (CBCT). …”
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3784
VALIDITY AND RELIABILITY OF VIETNAMESE VERSION OF CYBERBULLYING COPING STYLES SCALE FOR STUDENTS
Published 2021-02-01“…The results show that the Vietnamese version of the cyberbullying coping styles scale had 21 items and 5 dimensions (problem solving, cognitive distance, looking for social support, externalization, and internalization). …”
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3785
A Three-Dimensional Cooperative Guidance Law of Multimissile System
Published 2015-01-01“…In order to conduct saturation attacks on a static target, the cooperative guidance problem of multimissile system is researched. A three-dimensional guidance model is built using vector calculation and the classic proportional navigation guidance (PNG) law is extended to three dimensions. …”
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3786
CATHINONES AND VIAGRA IN CHEMSEX: AN AUTOETHNOGRAPHY OF TOUCH, MASCULINITIES AND AESTHETICS
Published 2025-02-01“…The haptic and aesthetic dimensions of these encounters are examined, considering their effects on masculinities, gender, and sexual practices. …”
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3787
Foreign training in Jordan’s international hotel chains: a quantitative investigation
Published 2017-04-01“…Confirmatory factor analysis validated the dimensions for each construct. Structural equation modelling (SEM) was used to test the relationships among the four constructs of the study. …”
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3788
Influencing Factors Analysis on Land-Lost Farmers’ Happiness Based on the Rough DEMATEL Method
Published 2020-01-01“…In this paper, fifteen indicators from four dimensions are selected to construct an evaluation system for the happiness of land-lost farmers. …”
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3789
The Impact of Digital Transformation in Enhancing Operational Performance: An Applied Study in the Kirkuk Electricity Distribution Branch
Published 2023-09-01“…This paper studies the impact of digital transformation on the operational performance of the Kirkuk Electricity Distribution Branch. Four dimensions of digital transformation will be considered: infrastructure, skills, environment, and digital technology. …”
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3790
Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model
Published 2021-07-01“…These parameters have been studied and evaluated by the finite element method analysis in two dimensions fretting fatigue model through the Abaqus calculation code. …”
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3791
Influence of Concrete Compressive Strength on L-Shaped Shear Wall Performance in Buildings within High-Seismicity Zones
Published 2024-05-01“…In this regard, we have developed reference models that adhere to seismic design principles and utilize optimized dimensions for openings based on the compressive strength of the concrete. …”
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3792
Desvelando identidades através de retalhos de histórias de vida: práticas de psicologia social
Published 2013-01-01“…Some common conceptions of identity are used, considering that identities can always be decomposed into several dimensions, such as the one called nuclear identity (ego identity), or the one that refers to the idea of human being as a being of project, or, still, the one that refers to the place and the territory. …”
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3793
Flexible Sierpinski Carpet Fractal Antenna on a Hilbert Slot Patterned Ground
Published 2012-01-01“…The antenna is compact with the overall dimensions equal to 70 mm × 31 mm × 0.075 mm. Influence that folding has on the initial planar topology is investigated in detail. …”
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3794
To the Definition the Deflections of Flexible Non-centrally Compressed Reinforced Concrete Struts Strengthened in the Transverse Direction with Composite Materials
Published 2023-04-01“…An analysis of the calculation methods found in the normative literature on strengthening reinforced concrete structures with composite materials arranged in the transverse direction by the method of wrapping structures showed that there is no calculation method for the second group of limit states.The Code of Rules 164.1325800.2014 does not consider options for strengthening flexible compressed reinforced concrete structures, with the arrangement of composite materials in the transverse direction, introducing restrictions to the dimensions of structures. However, our research suggests the opposite. …”
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3795
Vacuum amplitudes and time-like causal unitary in the loop-tree duality
Published 2025-01-01“…Abstract We present the first proof-of-concept application to decay processes at higher perturbative orders of loop-tree duality (LTD) causal unitary, a novel methodology that exploits the causal properties of vacuum amplitudes in the LTD and is directly well-defined in the four physical dimensions of the space-time. The generation of loop- and tree-level contributions to the differential decay rates from a kernel multiloop vacuum amplitude is shown in detail, and explicit expressions are presented for selected processes that are suitable for a lightweight understanding of the method. …”
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3796
The Master Space of Supersymmetric Gauge Theories
Published 2010-01-01“…We focus on theories with four real supercharges in 3+1 and 2+1 dimensions. The theories are holographically dual to AdS5×H5 or AdS4×H7 backgrounds, in Type-IIB or -M theory, respectively. …”
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3797
Structural Characterization and Infrared and Electrical Properties of the New Inorganic-Organic Hybrid Compound
Published 2013-01-01“…The latter crystallizes in the monoclinic system (space group C 2/c, ) with the following unit cell dimensions: (1) Å, (6) Å, (2) Å, and (2). Besides, its structure was solved using 84860 independent reflections leading to . …”
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3798
Intelligent Manipulator with Flexible Link and Joint: Modeling and Vibration Control
Published 2020-01-01“…In order to reduce the dimensions and maintain the precision of the model, an iterated improved reduction system (IIRS) method is adopted. …”
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3799
Phase transformation and microstructure study of the as-cast Cu-rich Cu-Al-Mn ternary alloys
Published 2017-01-01“…Four Cu-rich alloys from the ternary Cu-Al-Mn system were prepared in the electric-arc furnace and casted in cylindrical moulds with dimensions: f=8 mm and length 12 mm. Microstructural investigations of the prepared samples were performed by using optical microscopy (OM) and scanning electron microscopy, equipped by energy dispersive spectroscopy (SEM-EDS). …”
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3800
Joint High-Resolution Range and DOA Estimation via MUSIC Method Based on Virtual Two-Dimensional Spatial Smoothing for OFDM Radar
Published 2018-01-01“…Since there is no coupling between range and angle parameter estimation for a narrow-band signal, a method which exploits the data of one snapshot to estimate the range and angle of the target by means of multiple signal classification (MUSIC) based on virtual two-dimensional spatial smoothing in range and angle dimensions is devised. …”
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