Results 11 to 20 of about 8,502,687 (299)
Group-delay measurement of frequency-converting devices using a comb generator [PDF]
, 2010 We propose a new method for the measurement of (group) delay from the radio-frequency (RF) input to the intermediate-frequency (IF) output of a mixer or a receiver.
Scott, Jonathan B., Hoy, M.
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Planet-scale human mobility measurement [PDF]
, 2010 Workshop held as part of the 8th Annual International Conference on Mobile Systems, Applications and Services (MobiSys 2010)Research into, and design and construction of mobile systems and algorithms requires access to large-scale mobility data ...
Richard Mortier +10 more
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Arquivos de Neuro-Psiquiatria, 2004 O objetivo deste estudo é traduzir para o português, realizar a equivalência cultural e validar a Escala de Determinação Funcional de Qualidade de Vida (DEFU).
Maria Fernanda Mendes +3 more
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Revista de Psicología, 2021 The use and consumption of mobile devices are increasing thanks to easy access to this type of technology, which inherently increases the generation of electronic waste.
Yois Pascuas-Rengifo +2 more
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Measurement and Characterisation of Micro/nano-scale Structured Surfaces [PDF]
Micro/nano-scale structured surfaces play a critical role in precision engineering. For Microelectromechanical Systems (MEMS), they are key factors to ensure the system's functional performance. However, the measurement and characterisation of micro/nano-
Zhu, Hao
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Evaluation Tools Developed for Rett Syndrome
Diagnostics, 2023 Rett syndrome (RTT) is a complex neurodevelopmental X-linked disorder associated with severe functional impairments and multiple comorbidities. There is wide variation in the clinical presentation, and because of its unique characteristics, several ...
Meir Lotan +3 more
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Measure on Time Scales with Mathematica [PDF]
, 2006 In this paper we study the Lebesgue Δ-measure on time scales. We refer to [3, 4] for the main notions and facts from the general measure and Lebesgue Δ integral theory. The objective of this paper is to show how the main concepts of Mathematica can be applied to fundamentals of Lebesgue Δ- and Lebesgue $\nabla$- measure on an arbitrary time scale and ...
Ünal Ufuktepe, Ahmet Yantir
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Measurement Across the Sciences
, 2023 This open access book proposes a conceptual framework for understanding measurement across a broad range of scientific fields and areas of application, such as physics, engineering, education, and psychology.
Mari, Luca, Maul, Andrew, Wilson, Mark
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The Tokophobia Severity Scale (TSS): measurement model, power and sample size considerations.
, 2021 : To examine the measurement model of the Tokophobia Severity Scale and consider issues of statistical power and sample size from the original instrument development study.
Marshall, Claire A +5 more
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Frontiers in Psychology, 2022 This study aims to investigate the causes of workplace complaints among Chinese employees and to develop a scale to measure them, drawing on the theory of work adjustment. We first obtained 49 items regarding employees' complaints following rigorous item
Shaofeng Yuan, Ying Gao
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