Results 11 to 20 of about 897,383 (331)
Relationship between demographic characteristics and psychosocial working conditions of construction workers in housing projects [PDF]
International Journal of Construction Supply Chain Management, 2022 Data regarding three psychosocial factors of 438 construction workers in eight Bangkok subdivision housing projects, which had a selling price between 2.50 and 5.00 million Baht, were collected in October 2018.
Natee Suriyanon, Pitch Sutheerawatthana
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ANALYSIS OF MICRO-ELECTROMECHANICAL INERTIAL MEASUREMENT UNITS FOR UNMANNED AERIAL VEHICLE APPLICATIONS [PDF]
Scientific Journal of Silesian University of Technology. Series Transport, 2022 Typically, an inertial navigation system (INS) is used to determine the position, speed, and orientation of an object moving relative to the earth's surface. The navigation information (position, speed and orientation) of an unmanned aerial vehicle (UAV)
Aftandil MAMMADOV
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Frontiers in Psychology, 2022 Perception of music and speech is based on similar auditory skills, and it is often suggested that those with enhanced music perception skills may perceive and learn novel words more easily. The current study tested whether music perception abilities are
Eline A. Smit +4 more
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The Conditions for a Linear Vibration System to Have Only Pure Rotation Modes
IEEE Access, 2020 This paper proposes a geometric approach to the conditions for mode decoupling of a vibration system of an elastically supported single rigid body and presents the conditions that the system has only pure rotation modes of vibration.
Yeong Geol Lee +3 more
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Frontiers in Earth Science, 2023 Gas-liquid separator is an important surface equipment in oilfield development. Improving the separation efficiency of separator is of great significance to the overall economic benefit of oilfield. Spiral separator is a high efficiency separation device
Chenghua Li +4 more
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Voice Assessment in Patients With Obstructive Sleep Apnea Syndrome After Transoral Robotic Surgery
Frontiers in Surgery, 2021 Objectives: Removal of part of the tongue base, in combination with uvulopharyngopalatoplasty via transoral robotic surgery (TORS), for treating obstructive sleep apnea syndrome (OSAS) results in enlargement of the oropharynx and hypopharynx and change ...
Hsin-Hsin Huang +5 more
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The Function of Pitch Range Variations in Samples of Emotional Expressions in Persian [PDF]
Iranian Journal of Applied Language Studies, 2017 This study aims at investigating the interface between emotion and intonation patterns (more specifically, duration and pitch amplitude of speech). To this end, the acoustic properties of spectral parameters related to speech prosody are investigated ...
Elkhas Veysi
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Attention, Perception & Psychophysics, 2008 This article is a review of the psychophysical study of pitch perception. The history of the study of pitch has seen a continual competition between spectral and temporal theories of pitch perception. The pitch of complex stimuli is likely based on the temporal regularities in a sound's waveform, with the strongest pitches occurring for stimuli with ...
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Porous Carbon Nanofoam Derived From Pitch as Solar Receiver for Efficient Solar Steam Generation
Global Challenges, 2020 Photothermal‐material‐assisted solar‐steam generation has recently attracted intensive attention due to its superior evaporation rate with high energy conversion efficiency for desalination.
Lihua Chen +6 more
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Molecules, 2022 The electric double-layer capacitor (EDLC) has attracted attention by using activated carbon (AC) as an active electrode material with a high power density and high cost-efficiency in industrial applications. The EDLC has been actively developed over the
Cheol Hwan Kwak +2 more
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