Results 21 to 30 of about 654,910 (337)
Clinical utility of cardiac troponin measurement in COVID-19 infection [PDF]
, 2020 The novel coronavirus SARS-CoV-2 causes the disease COVID-19, a severe acute respiratory syndrome. COVID-19 is now a global pandemic and public health emergency due to rapid human-to-human transmission.
Gaze, D.C., Gaze, D.C.
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A Coarse-to-Fine Adaptive Network for Appearance-Based Gaze Estimation [PDF]
AAAI Conference on Artificial Intelligence, 2020 Human gaze is essential for various appealing applications. Aiming at more accurate gaze estimation, a series of recent works propose to utilize face and eye images simultaneously.
Yihua Cheng +4 more
semanticscholar +1 more source
RESEARCH ON THE KINEMATICS OF A MECHANISM WITH QUICK RETURN OF THE OSCILLATING ARM [PDF]
Romanian Journal of Petroleum & Gas Technology, 2022 The paper presents the analysis of a mechanism with quick return of its oscillating arm. For this purpose it has been realized a computer program that permits simulating of the studied mechanism. The results of the simulations are finally presented.
Georgeta Toma
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RESEARCH CONCERNING THE STATIC BALANCING OF A MULTILOOP LINKAGE [PDF]
Romanian Journal of Petroleum & Gas Technology, 2021 In the paper a method for achieving the total static balancing of a linkage with two independent loops is presented. There are also analyzed two solutions for partial static balancing of the studied linkage.
Dorin Badoiu
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RESEARCH CONCERNING THE SIMULATION OF THE OPERATION OF CONVENTIONAL SUCKER ROD PUMPING UNITS [PDF]
Romanian Journal of Petroleum & Gas Technology, 2021 In the paper is presented a method for obtaining the variation during a cinematic cycle of the motor torque at the crankshaft in the case of the conventional sucker rod pumping units.
Georgeta Toma
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STRESSES CALCULATION FOR A VERTICAL STORAGE TANK: MEMBRANE THEORY VS FINITE ELEMENT METHOD [PDF]
Romanian Journal of Petroleum & Gas Technology, 2021 The objective of this paper is to calculate the stresses in the cylindrical walls of a vertical storage tank. The stresses state was determined both with membrane theory analysis and with finite element method (FEM), in order to make a comparison ...
Maria Tanase
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Proc. ACM Hum. Comput. Interact., 2022 Gaze and freehand gestures suit Augmented Reality as users can interact with objects at a distance without need for a separate input device. We propose Gaze-Hand Alignment as a novel multimodal selection principle, defined by concurrent use of both gaze ...
Mathias N. Lystbæk +4 more
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Automatic Gaze Analysis: A Survey of Deep Learning Based Approaches [PDF]
IEEE Transactions on Pattern Analysis and Machine Intelligence, 2021 Eye gaze analysis is an important research problem in the field of Computer Vision and Human-Computer Interaction. Even with notable progress in the last 10 years, automatic gaze analysis still remains challenging due to the uniqueness of eye appearance,
Shreya Ghosh +4 more
semanticscholar +1 more source
Is anyone looking at me? Direct gaze detection in children with and without autism [PDF]
, 2008 Atypical processing of eye contact is one of the significant characteristics of individuals with autism, but the mechanism underlying atypical direct gaze processing is still unclear. This study used a visual search paradigm to examine whether the facial
Ashwin +76 more
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DEMULSIFIER SELECTION FOR WATER SEPARATION FROM HEAVY CRUDE OIL EMULSIONS OF IRANIAN OIL FIELD [PDF]
Romanian Journal of Petroleum & Gas Technology, 2021 In this study, various demulsifiers have been chosen for emulsion separation from heavy Iranian oil. The 16 types of water and oil based demulsifiers were tested using the selection procedure. Further, the current study assessed the effect of parameters
Fatemeh Yazdanmehr, Iulian Nistor
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