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Journal articles on the topic 'Quantity of Movement'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Kim, Jennifer A., James C. Eliassen, and Jerome N. Sanes. "Movement Quantity and Frequency Coding in Human Motor Areas." Journal of Neurophysiology 94, no. 4 (2005): 2504–11. http://dx.doi.org/10.1152/jn.01047.2004.

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Studies of movement coding have indicated a relationship between functional MRI signals and increasing frequency of movement in primary motor cortex and other motor-related structures. However, prior work has typically used block-designs and fixed-time intervals across the varying movements frequencies that may prevent ready distinction of brain mechanisms related to movement quantity and, especially, movement frequency. Here, we obtained functional MRI signals from humans working in an event-related design to extract independent activation related to movement quantity or movement frequency. P

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Ibrahim, Adyda, and Nerda Zura Zaibidi. "Comparison between Simultaneous and Sequential Movements in a Duopoly Game." ASM Science Journal 18 (December 26, 2023): 1–7. http://dx.doi.org/10.32802/asmscj.2023.1287.

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In general, a Stackelberg competition benefits the leader and the consumer due to making the first move in a sequential game. However, in this paper, sequential movement does not offer an advantage over simultaneous movement in a static duopoly under quantity competition with an isoelastic demand function. By introducing dynamics into the duopoly model through numerical simulations of simultaneous and sequential movements towards the Cournot equilibrium, there is evidence of first-mover advantage. However, simultaneous movement is advantageous over sequential movement in terms of better profit

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McIntyre, Melissa, Lauren Dunn, Jed David, Ceri Devine, and Beth A. Smith. "Daily Quantity and Kinematic Characteristics of Leg Movement in a Child With SMA (2 Copies SMN2)." Pediatric Physical Therapy 35, no. 4 (2023): 486–92. http://dx.doi.org/10.1097/pep.0000000000001053.

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Purpose: This case report describes daily leg movement quantity and kinematic characteristics of a child with spinal muscular atrophy (SMA) with 2 copies of SMN2, who was symptomatic at the time of treatment with disease-modifying therapies. Key Points: Compared with infants with typical development, this child had differing values for leg movement quantity, duration, average acceleration, and peak acceleration measured across full days in the natural environment by wearable sensors. In addition, movement quantity and clinician-rated outcomes increased with age. Conclusions: Wearable sensors r

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Yokoi, Katsuhiko, Eric O. Uthus, and Forrest H. Nielsen. "Nickel Deficiency Diminishes Sperm Quantity and Movement in Rats." Biological Trace Element Research 93, no. 1-3 (2003): 141–54. http://dx.doi.org/10.1385/bter:93:1-3:141.

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Stobaugh, James E., and Sean Huss. "Before the Court and in the Press: Newspaper Coverage of Creationism and School Prayer Movements' Legal Framing." Studies in Media and Communication 12, no. 2 (2024): 88. http://dx.doi.org/10.11114/smc.v12i2.6636.

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During the last century, social movement organizations have mobilized around what role religion should play in school. These struggles have focused on teaching creationism and evolution in the science classroom and the appropriateness of school prayer and Bible reading in public schools. Court cases like Scopes and Engel are infamous in American history, while others are much less well-known. This project explores media coverage of social movements that do not engage in typical protest activity and instead choose to operate in more institutional contexts. This paper will begin by presenting th

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Hendry, Danica, Amity Campbell, Anne Smith, Luke Hopper, Leon Straker, and Peter O’Sullivan. "Movement quantity and quality: How do they relate to pain and disability in dancers?" PLOS ONE 17, no. 5 (2022): e0268444. http://dx.doi.org/10.1371/journal.pone.0268444.

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Objective This field-based study aimed to determine the association between pre-professional student dancers’ movement quantity and quality with (i) pain severity and (ii) pain related disability. Methods Pre-professional female ballet and contemporary dance students (n = 52) participated in 4 time points of data collection over a 12-week university semester. At each time point dancers provided self-reported pain outcomes (Numerical Rating Scale as a measure of pain severity and Patient Specific Functional Scale as a measure of pain related disability) and wore a wearable sensor system. This s

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Sortwell, Andrew. "Relationship between Stroking Parameters and Leg Movement Quantity in 100 Metre Front." International Journal of Exercise Science 4, no. 1 (2011): 22–29. http://dx.doi.org/10.70252/zqlr3186.

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The objective of this study was to examine the relationship between stroking technique parameters and leg kick quantity in 100 m front crawl swim. Ten New South Wales Sydney Metropolitan swimmers were examined (14.1 ± 1.09 years). The investigation was performed during 100 metre swimming (average speed 1.35 ± .04 [m.s-1]) commencing from water at 50 m outdoor pool. Stroke length (SL), Stroke rate (SR), Swim velocity (SV), Leg Kick Quantity (LKQ) were measured. Arm stroking parameters and LKQ were analysed during segment of the 100m distance. The relationship between SR and LKQ was negative. Th

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Matsui, Kazuhiro, Iori Kikuchi, Kotaro Okada, et al. "Comparison of Parameters of Regression Equations for Estimating the Perceptual Quantity of Pseudo-Haptics." Journal of Robotics and Mechatronics 36, no. 4 (2024): 823–35. http://dx.doi.org/10.20965/jrm.2024.p0823.

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Pseudo-haptics convey force haptics without the use of complex mechanical devices and are being actively researched. However, a regression equation derivation method for estimating the perception produced by pseudo-haptics is yet to be established. In this study, we compared the model parameters (factors) for weightlifting movements, aiming to establish a method for deriving a regression equation to estimate the perception produced by pseudo-haptics. Weight perception produced by pseudo-haptics was determined by changing the control-display (CD) ratio, which is the amount of object movement in

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Castellano, Ginevra, Marcello Mortillaro, Antonio Camurri, Gualtiero Volpe, and Klaus Scherer. "Automated Analysis of Body Movement in Emotionally Expressive Piano Performances." Music Perception 26, no. 2 (2008): 103–19. http://dx.doi.org/10.1525/mp.2008.26.2.103.

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EMOTIONAL EXPRESSION IN MUSIC PERFORMANCE includes important cues arising from the body movement of the musician. This movement is related to both the musical score execution and the emotional intention conveyed. In this experiment, a pianist was asked to play the same excerpt with different emotionally expressive intentions. The aim was to verify whether different expressions could be distinguished based on movement by trying to determine which motion cues were most emotion-sensitive. Analyses were performed via an automated system capable of detecting the temporal profiles of two motion cues

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Ohtaka, Akane. "Attributive subcomparatives in Japanese." Proceedings of the Linguistic Society of America 6, no. 1 (2021): 369. http://dx.doi.org/10.3765/plsa.v6i1.4974.

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This paper aims to explain the difference in grammaticality between Japanese attributive subcomparatives with quantity adjectives (e.g., ooku/takusan ‘many’) and those with non-quantity adjectives (e.g., omosiroi ‘interesting’). My analysis assumes that Japanese clausal comparatives involve degree abstraction (Shimoyama 2012, see also Bhatt and Takahashi 2011). Degree abstraction is generally assumed to require movement of a null degree operator. In the case of attributive clausal comparatives, the movement takes place from the left branch position. If no operation that alleviates a left branc

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Kobzyak, R. "Dynamics of urban population in Ukraine at beginning of 21 century." Visnyk of the Lviv University. Series Geography 2, no. 40 (2012): 17–23. http://dx.doi.org/10.30970/vgg.2012.40.10473.

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The change of number of Ukrainian cities’ population was analyzed on the basis of statistical data of Ukrainian census in 2001 and data of State Statistical Committee of Ukraine. There was discovered the difference of movements’ index of Ukrainian cities’ population. The groups of cities’ were marked by the change of their inhabitants’ quantity. The distribution of Ukrainian regions was done on the basis of annual index of population’s movement. Key words: change of number, movements’ index, cities.

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Ružbarský, Juraj. "Dynamics of Core Taking out at Die Casting." Applied Mechanics and Materials 616 (August 2014): 244–51. http://dx.doi.org/10.4028/www.scientific.net/amm.616.244.

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The belonging amplitude and the phase characteristic and the transient characteristic are for K=1 and P=1 identical as for the action quantity. The core puller at pulling cores it is possible to consider as the regulation system with the force of cores pulling F1 as the inlet quantity and the course of core movement x respectively the speed of core movement v as the outlet quantity. The equation of the regulation system is identical with the equation of regulation system obtained by a gradual integration from the measured course at pulling cores at the die cast. At application of the proportio

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Collis, Julie M., Nada Signal, Elizabeth Mayland, and Valerie A. Wright-St Clair. "Influence of Purposeful Activities on Upper Extremity Motor Performance: A Systematic Review." OTJR: Occupation, Participation and Health 40, no. 4 (2020): 223–34. http://dx.doi.org/10.1177/1539449220912187.

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Following upper extremity injury, exercise-approaches are commonly used to address motor impairments. Occupation-based approaches are also used but less widely promoted and their mechanisms of action not well-understood. Movement performed during purposeful activities and occupations may yield better motor performance than during nonpurposeful tasks. This review investigated the influence of engagement in purposeful activities and occupations on upper extremity motor performance in healthy and musculoskeletal populations. Databases were searched for studies in healthy or upper extremity muscul

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Heath, Madison R., Joseph J. Janosky, Angelo Pegno, Jonathan M. Schachne, and Peter D. Fabricant. "Age Is More Predictive of Safe Movement Patterns Than Are Physical Activity or Sports Specialization: A Prospective Motion Analysis Study of Young Athletes." American Journal of Sports Medicine 49, no. 7 (2021): 1904–11. http://dx.doi.org/10.1177/03635465211008562.

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Background: Movement quality and neuromuscular balance are noted predictors of acute injury. Early sports specialization and extremely high activity levels have been linked to elevated risk of injury. Purpose: To investigate for any relationships among quality of physical movement, quantity of physical activity, and degree of sports specialization in a healthy cohort of active children and adolescents. Study Design: Cross-sectional study with prospectively collected data. Methods: Healthy children between the ages of 10 and 18 years were recruited and completed the Hospital for Special Surgery

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Azamatova, Gulmira. "THE MOVEMENT OF WOMEN IN POPULATION MIGRATION:PROBLEMS AND SOLUTION." JOURNAL OF LOOK TO THE PAST 23, no. 2 (2019): 14–23. http://dx.doi.org/10.26739/2181-9599-2019-23-02.

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Nowadays,the quantity of migration in Uzbekistan are being highlighted through the statistical data given by results of demographic trends in this area. The general migration, especially. participation of females is a process which is full of contradictions and complexities. That is why ,in this article some reasons of female migrations have been studied

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Doussoulin, A., R. Rivas, J. Saiz, and M. Arancibia. "Effectiveness of modified constraint induced movement therapy on the quality and quantity of upper extremity movement recovery after stroke." Journal of the Neurological Sciences 357 (October 2015): e352. http://dx.doi.org/10.1016/j.jns.2015.08.1256.

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Zizi, Tuan Khalisah Tan, Suzaimah Ramli, Muslihah Wook, and Mohd Afizi Mohd Shukran. "Optical Flow-Based Algorithm Analysis to Detect Human Emotion from Eye Movement-Image Data." Journal of Image and Graphics 11, no. 1 (2023): 53–60. http://dx.doi.org/10.18178/joig.11.1.53-60.

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One of the popular methods for the recognition of human emotions such as happiness, sadness and shock is based on the movement of facial features. Motion vectors that show these movements can be calculated by using optical flow algorithms. In this method, for detecting emotions, the resulted set of motion vectors is compared with a standard facial movement template caused by human emotional changes. In this paper, a new method is introduced to compute the quantity of likeness towards a particular emotion to make decisions based on the importance of obtained vectors from an optical flow approac

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Tong, Stephen. "MENGAPA TEOLOGI REFORMED?" VERBUM CHRISTI: JURNAL TEOLOGI REFORMED INJILI 1, no. 1 (2017): 7–23. http://dx.doi.org/10.51688/vc1.1.2014.art1.

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This article assesses several important questions of challenges of Reformed movement and the evaluations toward this movement in the world. These questions would then be answered comprehensively. Christianity is the truth, therefore one embraces Christianity, this is not true in reverse. True Christianity is represented by Reformed Theology. The reason behind this statement is because Reformed Theology represents the Word of God and is faithful to this. Therefore, true movement in history is Reformed movement. The struggle to uphold Reformed Theology through Reformed movement is a warfare or a

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Dawson, Peter M., Marleen Werkman, Ellen Brooks-Pollock, and Michael J. Tildesley. "Epidemic predictions in an imperfect world: modelling disease spread with partial data." Proceedings of the Royal Society B: Biological Sciences 282, no. 1808 (2015): 20150205. http://dx.doi.org/10.1098/rspb.2015.0205.

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‘Big-data’ epidemic models are being increasingly used to influence government policy to help with control and eradication of infectious diseases. In the case of livestock, detailed movement records have been used to parametrize realistic transmission models. While livestock movement data are readily available in the UK and other countries in the EU, in many countries around the world, such detailed data are not available. By using a comprehensive database of the UK cattle trade network, we implement various sampling strategies to determine the quantity of network data required to give accurat

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Sakanoue, Noboru, and Kunihiro Katayama. "The Resistance Quantity in Knee Extension Movement of Exercise Bands (Thera-Band®)." Journal of Physical Therapy Science 19, no. 4 (2007): 287–91. http://dx.doi.org/10.1589/jpts.19.287.

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TANAKA, Tetta, and Yusuke AOKI. "Feature Quantity Extraction for Body Movement and Probe Scanning Compensation in Ultrasound Diagnosis." Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2019 (2019): 1P1—A14. http://dx.doi.org/10.1299/jsmermd.2019.1p1-a14.

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Piroz Abdullah Bashar and Hoger Taher Tawfiq. "The Turkish Military Operation in Iraqi Kurdistan 4 March 1987 A Historical Study." Zanco Journal of Humanity Sciences 29, SpA (2025): 45–64. https://doi.org/10.21271/zjhs.29.spa.3.

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Turkish policy towards the Kurdish national movement in Iraqi Kurdistan is one of the key subjects of the Kurdish national liberation movement, As the Kurdish national liberation movement in Iraq has influence on the Kurdish movement in other Kurdistan parties. As a neighboring country Turkey paid a great attention to the Kurdish Movements, the main significance of this research is the assessment of the Turkish policy and strategy towards the Kurdish movement, this study concentrates on the reasons behind of declaring the military operations in the areas of Iraqi Kurdistan borders as well as i

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Hoffman, Donna S., and Peter L. Strick. "Step-Tracking Movements of the Wrist. IV. Muscle Activity Associated With Movements in Different Directions." Journal of Neurophysiology 81, no. 1 (1999): 319–33. http://dx.doi.org/10.1152/jn.1999.81.1.319.

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Hoffman, Donna S. and Peter L. Strick. Step-tracking movements of the wrist. IV. Muscle activity associated with movements in different directions. J. Neurophysiol. 81: 319–333, 1999. We examined the patterns of muscle activity associated with multiple directions of step-tracking movements of the wrist in humans and monkeys. Human subjects made wrist movements to 12 different targets that required varying amounts of flexion-extension and radial-ulnar deviation. Wrist muscles displayed two patterns of electromyographic (EMG) modulation as movement direction changed: amplitude graded and tempora

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Tan, Sai, Jun Yong Lu, Xin Lin Long, and Xiao Zhang. "Penalty Method Involving Electric Sliding Contact Problem." Applied Mechanics and Materials 701-702 (December 2014): 246–49. http://dx.doi.org/10.4028/www.scientific.net/amm.701-702.246.

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Basing on governing Maxwell and energy equation of rail gun considering armature movement in two dimension, The total domain to be solved is divided into two subdomains: moving (armature) part and static (rail) part, finite element formulations of two subdomains are built independently, then using the interface condition of two subdomains, formulations are connected by coupled equation which is derived out by penalty method. Shifted physical quantity is used to simulate movement. The final magnetic-thermal coupled fields finite element formulations of rail gun are established by these methods.

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Rivas, R. J., A. P. Doussoulin, J. L. Saiz, S. Blanton, and C. Rivas. "Application of constraint induced movement therapy protocol: effectiveness on the quality and quantity of upper extremity movement recovery after stroke." Journal of the Neurological Sciences 357 (October 2015): e355. http://dx.doi.org/10.1016/j.jns.2015.08.1267.

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Agarwal, Vivek, Amit Kumar, David Gee, Stephen Grebby, Rachel L. Gomes, and Stuart Marsh. "Comparative Study of Groundwater-Induced Subsidence for London and Delhi Using PSInSAR." Remote Sensing 13, no. 23 (2021): 4741. http://dx.doi.org/10.3390/rs13234741.

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Groundwater variation can cause land-surface movement, which in turn can cause significant and recurrent harm to infrastructure and the water storage capacity of aquifers. The capital cities in the England (London) and India (Delhi) are witnessing an ever-increasing population that has resulted in excess pressure on groundwater resources. Thus, monitoring groundwater-induced land movement in both these cities is very important in terms of understanding the risk posed to assets. Here, Sentinel-1 C-band radar images and the persistent scatterer interferometric synthetic aperture radar (PSInSAR)

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Green, James L. "LOW QUALITY, LOW QUANTITY WATER USED—CONTAINER PLANT PRODUCTION." HortScience 31, no. 6 (1996): 916B—916. http://dx.doi.org/10.21273/hortsci.31.6.916b.

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Since initiation of the research in 1990, diverse plants (92 genera from 47 families) have been grown in the closed, insulated pallet system (CIPS). Greater growth has occurred in various embodiments of the CIPS than in the open container system (OCS) controls. Branching of roots, and of shoots of some plants, is greater in CIPS. CIPS is a closed system; there is no circulation of irrigation solutions nor effluent discharge from CIPS. Water and fertilizer movement in CIPS is plant-driven, and use is 10% of that applied in overhead sprinkler fertigation of open containers. Tomato plants are mor

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Wälti, Marina, Lucas Schole, Uwe Pühse, et al. "Does quantity make the difference? Associations between the amount of physical education and children’s basic motor competencies." Current Issues in Sport Science (CISS) 8, no. 2 (2023): 084. http://dx.doi.org/10.36950/2023.2ciss084.

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Basic motor competencies (BMC) belong to the main learning goals of physical education (PE) in primary school and are needed to actively take part in the culture of sport and human movement. BMC levels between European countries differ widely and individual determinants like age, sex, and extracurricular physical activity participation consistently predict BMC levels (Wälti et al., 2022), but also structural aspects of PE are important factors of learning outcomes. In this study, we wanted to investigate if the weekly amount of PE accounts for differences in BMC levels across countries.

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Mahfud Tohari and Darmawati Darmawati. "Pengembangan Tari Sumbun di Kabupaten Tanjung Jabung Timur Provinsi Jambi." Imajinasi : Jurnal Ilmu Pengetahuan, Seni, dan Teknologi 1, no. 2 (2024): 119–27. http://dx.doi.org/10.62383/imajinasi.v1i2.156.

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This study aims to reveal, describe, and analyze the development of Sumbun Dance in East Tanjung Jabung Regency, Jambi Province. This type of research is qualitative research using a descriptive method. The research instrument is the researcher himself assisted by supporting instruments in the form of stationery and cameras. Data were collected through literature studies, observations, interviews and documentation. The steps of analyzing data are data collection, data reduction, data modeling, and drawing conclusions. The results of this study show that the development of Sumbun Dance can be s

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Xu, Rang Shu, Xiao Wen Chen, Jian Ming Yang, Zhi Wei Dong, and Min Li Bai. "Research on a Scheme of Real-Time Measuring of Lubrication Oil Quantity in an Aero-Engine Tank." Advanced Materials Research 317-319 (August 2011): 2079–84. http://dx.doi.org/10.4028/www.scientific.net/amr.317-319.2079.

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The composition and principles of the digital measuring system was investigated on the basis of digital oil measuring method. Fly attitude-oil quality - measuring height data tables were generated by using UG software calculation of oil quantity characteristics. Then the oil surface angle under different fly attitude and overload was calculated through coordinate transformation method. Finally the amount of oil was calculated by three-dimensional liner interpolation method. Meanwhile, the free surface movement of lubricating oil tank under different overload was simulated through VOF numerical

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Ye, JingJing, KePing Li, and XueDong Jiang. "Stability Analysis of Train Movement with Uncertain Factors." Mathematical Problems in Engineering 2015 (2015): 1–7. http://dx.doi.org/10.1155/2015/230616.

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We propose a new traffic model which is based on the traditional OV (optimal velocity) car-following model. Here, some realistic factors are regarded as uncertain quantity, such as the headway distance. Our aim is to analyze and discuss the stability of car-following model under the constraint of uncertain factors. Then, according to the principle of expected value in fuzzy theory, an improved OV traffic model is constructed. Simulation results show that our proposed model can avoid collisions effectively under uncertain environment, and its stability can also be improved. Moreover, we discuss

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Smith, Beth, Ivan Trujillo-Priego, Christianne Lane, James Finley, and Fay Horak. "Daily Quantity of Infant Leg Movement: Wearable Sensor Algorithm and Relationship to Walking Onset." Sensors 15, no. 8 (2015): 19006–20. http://dx.doi.org/10.3390/s150819006.

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Wouldes, T. "The effect of methadone treatment on the quantity and quality of human fetal movement." Neurotoxicology and Teratology 26, no. 1 (2004): 23–34. http://dx.doi.org/10.1016/j.ntt.2003.09.003.

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Mazur, Allan. "Birth and Death(?) of the Anti-Fracking Movement: Inferences from Quantity of Coverage Theory." Society 55, no. 6 (2018): 531–39. http://dx.doi.org/10.1007/s12115-018-0305-3.

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Leonet-Tijero, Leire, Jaime Corral-de-Toro, Jacobo Rodríguez-Sanz, et al. "Interexaminer Reliability and Validity of Quantity of Cervical Mobility during Online Dynamic Inspection." Diagnostics 12, no. 2 (2022): 546. http://dx.doi.org/10.3390/diagnostics12020546.

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Background: Physical therapists routinely measure range of motion (ROM) of cervical spine. The reliability of the cervical range of motion (CROM) device has been demonstrated in several studies, but current evidence on the validity and reliability of the visual inspection is contradictory. The aim is to assess the validity and interexaminer reliability of the online visual inspection of active cervical ROM in physiotherapy students. Methods: Flexion, extension, both lateral flexions and rotations of a single participant were measured using CROM. Online visual inspection of 18 physiotherapy stu

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Huh, Dongsung, and Terrence J. Sejnowski. "Conservation law for self-paced movements." Proceedings of the National Academy of Sciences 113, no. 31 (2016): 8831–36. http://dx.doi.org/10.1073/pnas.1608724113.

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Optimal control models of biological movements introduce external task factors to specify the pace of movements. Here, we present the dual to the principle of optimality based on a conserved quantity, called “drive,” that represents the influence of internal motivation level on movement pace. Optimal control and drive conservation provide equivalent descriptions for the regularities observed within individual movements. For regularities across movements, drive conservation predicts a previously unidentified scaling law between the overall size and speed of various self-paced hand movements in

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Pandy, M. G., B. A. Garner, and F. C. Anderson. "Optimal Control of Non-ballistic Muscular Movements: A Constraint-Based Performance Criterion for Rising From a Chair." Journal of Biomechanical Engineering 117, no. 1 (1995): 15–26. http://dx.doi.org/10.1115/1.2792265.

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To understand how humans perform non-ballistic movements, we have developed an optimal control model to simulate rising from a chair. The human body was modeled as a three-segment, articulated, planar linkage, with adjacent links joined together by frictionless revolutes. The skeleton was actuated by eight musculotendinous units with each muscle modeled as a three-element entity in series with tendon. Because rising from a chair presents a relatively ambiguous performance criterion, we chose to evaluate a number of different performance criteria, each based upon a fundamental dynamical propert

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Segal, Ava D., Mark C. Lesak, Anne K. Silverman, and Andrew J. Petruska. "A Gesture-Controlled Rehabilitation Robot to Improve Engagement and Quantify Movement Performance." Sensors 20, no. 15 (2020): 4269. http://dx.doi.org/10.3390/s20154269.

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Rehabilitation requires repetitive and coordinated movements for effective treatment, which are contingent on patient compliance and motivation. However, the monotony, intensity, and expense of most therapy routines do not promote engagement. Gesture-controlled rehabilitation has the potential to quantify performance and provide engaging, cost-effective treatment, leading to better compliance and mobility. We present the design and testing of a gesture-controlled rehabilitation robot (GC-Rebot) to assess its potential for monitoring user performance and providing entertainment while conducting

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Bulygin, Alexandr O. "Analysis of operator eye movement characteristics to determine the degree of fatigue." Analysis and data processing systems, no. 4 (December 24, 2023): 7–22. http://dx.doi.org/10.17212/2782-2001-2023-4-7-22.

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The article presents a method for searching characteristics of eye movements that correlate with fatigue. There are many characteristics of eye movements to determine fatigue. All these characteristics are calculated from such basic concepts of gaze movement as fixation and saccade. Characteristics can also be divided by the types of physical events on which they are based. It is possible to distinguish such characteristics as speed, time, quantity, size, percentage, frequency and ratio characteristics. To search for correlations between eye movement characteristics and fatigue, a dataset of e

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Gottlieb, G. L., M. L. Latash, D. M. Corcos, T. J. Liubinskas, and G. C. Agarwal. "Organizing principles for single joint movements: V. Agonist-antagonist interactions." Journal of Neurophysiology 67, no. 6 (1992): 1417–27. http://dx.doi.org/10.1152/jn.1992.67.6.1417.

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1. Normal human subjects made discrete elbow flexions in the horizontal plane under different task conditions of initial or final position, inertial loading, or instruction about speed. We measured joint angle, acceleration, and electromyographic signals (EMGs) from two agonist and two antagonist muscles. 2. For many of the experimental tasks, the latency of the antagonist EMG burst was strongly correlated with parameters of the first agonist EMG burst defined by a single equation, expressed in terms of the agonist's hypothetical excitation pulse. Latency is proportional to the ratio of pulse

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Wang, Ming Xia, Jing Tian, and Wei Dong Wang. "Effects of Controlled Alternate Furrow Irrigation on Soil Water Movement and Water Utilization Efficiency of Soybean." Applied Mechanics and Materials 438-439 (October 2013): 1446–50. http://dx.doi.org/10.4028/www.scientific.net/amm.438-439.1446.

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Controlled alternate furrow irrigation is one of the new irrigation methods. In order to research the adaptation of soybean, soil water movement and water utilization efficiency under controlled alternate furrow irrigation in the north China, the experiment was done with Lysimeter in Kaifeng. The results show that compared with conventional furrow irrigation (CFI), the controlled alternate furrow irrigation has suitable irrigation quantity that is not only helpful for enhancing water use efficiency, increasing yield, but also helpful for reducing deep percolation. Therefore, the controlled alt

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Aji, Mahardika Prasetya, Ita Rahmawati, Nisrina Imtinan, et al. "Analyzing the Center of Mass in Collisions Using Video Analysis." Physics Teacher 60, no. 8 (2022): 699–702. http://dx.doi.org/10.1119/5.0027064.

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The center of mass (CM) is an abstract quantity but essential as a reference point used to understand the position and movement of an object or a system of objects. Many researchers have used video recordings to analyze and understand the movement of objects in a system. In a system with colliding objects, the motion can be obtained precisely from video analysis. Estimating the momentum of each object can allow analysis of the conservation of linear momentum of the collision.

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Fursa, Valentyna. "Типові керовані форми дієслів руху / переміщення в українській літературній мові". Studia Ucrainica Varsoviensia, № 9 (17 грудня 2021): 67–77. http://dx.doi.org/10.31338/2299-7237suv.9.5.

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In the article, on the basis of valence, a typical set of valence-driven governed components dependent on verbs of movement / moving is analyzed, a hierarchy of governed case and prepositional-case forms of these verbs is proposed, the main morphological means of their expression and their morphological variants are determined. According to such sets of governed components, a typology of verbal government is suggested. The differences between the traditional interpretation of grammatical government and the interpretation offered by the researchers of the latest Ukrainian linguistics are emphas

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Harimurti, Shubhi Mahmashony. "Statistical Analysis on Relationship between Muhammadiyah Growths in 1912 – 1964 and its Heritage." International Journal of Applied Business and Information Systems 1, no. 2 (2018): 26–33. http://dx.doi.org/10.31763/ijabis.v1i2.6.

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The phenomenal movement of Muhammadiyah with their growing assets is interesting to be studied in archaeological perspective. This research will focus on a period between 1912 – 1964 when the significant growth of Muhammadiyah as an organization took place. Spatially, this research will concentrate in three sub-districts of Gondomanan, Ngampilan, and Wirobrajan. This research is addressed to answer the question whether there is significant relationship between the growth of Muhammadiyah and the quantity of material assets owned by this organization during 1912 – 1964. The research objective is

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Choi, Jongin, Jaehong Lee, Daniel Oh, and Eung-Joo Lee. "Machine Learning-Based Hand Pose Generation Using a Haptic Controller." Electronics 13, no. 10 (2024): 1970. http://dx.doi.org/10.3390/electronics13101970.

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In this study, we present a novel approach to derive hand poses from data input via a haptic controller, leveraging machine learning techniques. The input values received from the haptic controller correspond to the movement of five fingers, each assigned a value between 0.0 and 1.0 based on the applied pressure. The wide array of possible finger movements requires a substantial amount of motion capture data, making manual data integration difficult. This challenge is primary due to the need to process and incorporate large volumes of diverse movement information. To tackle this challenge, our

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Xia, Chao, and Cankui Zhang. "Long-Distance Movement of mRNAs in Plants." Plants 9, no. 6 (2020): 731. http://dx.doi.org/10.3390/plants9060731.

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Long-distance transport of information molecules in the vascular tissues could play an important role in regulating plant growth and enabling plants to cope with adverse environments. Various molecules, including hormones, proteins, small peptides and small RNAs have been detected in the vascular system and proved to have systemic signaling functions. Sporadic studies have shown that a number of mRNAs produced in the mature leaves leave their origin cells and move to distal tissues to exert important physiological functions. In the last 3–5 years, multiple heterograft systems have been develop

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Gao, Ying, Yu Cheng Bo, Zhen Yang, and Peng Jun Zhang. "Movement Dynamics Analysis and Optimization for External Powered Gatling Gun." Applied Mechanics and Materials 488-489 (January 2014): 951–54. http://dx.doi.org/10.4028/www.scientific.net/amm.488-489.951.

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More driven torque is required to the external powered gatling gun, in order to lower the driven torque, this paper analysed the influence on automatic driven torque by cam parameters, established the kinetic mathematical model of bolt system, deduced the equation of driven torque, found out two reason which lead to over-torquing. This paper optimized the cam curve and increased the angle of accelerating under the circumstance of fixed pre-interval phase and ensured only one bolt in the phase of accelerating. After calculation, optimized cam curve reduced the driving torque in large quantity,

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Perugia, Giulia, Daniel Rodríguez-Martín, Marta Díaz Boladeras, Andreu Català Mallofré, Emilia Barakova, and Matthias Rauterberg. "Quantity of Movement as a Measure of Engagement for Dementia: The Influence of Motivational Disorders." American Journal of Alzheimer's Disease & Other Dementiasr 33, no. 2 (2017): 112–21. http://dx.doi.org/10.1177/1533317517739700.

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Sangadji, Iriansyah, Yozika Arvio, and Indrianto. "Dynamic Segmentation Of Behavior Patterns Based On Quantity Value Movement Using Fuzzy Subtractive Clustering Method." Journal of Physics: Conference Series 974 (March 2018): 012009. http://dx.doi.org/10.1088/1742-6596/974/1/012009.

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McCammon, Holly. "Beyond Frame Resonance: The Argumentative Structure and Persuasive Capacity of Twentieth-Century U.S. Women's Jury-Rights Frames." Mobilization: An International Quarterly 14, no. 1 (2009): 45–64. http://dx.doi.org/10.17813/maiq.14.1.yr2671812325362v.

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Research on movement political success has grown measurably, yet few studies consider the role of framing in bringing about challenger victories. Existing investigations taking collective action framing into account typically consider only whether movement frames with broad cultural resonance are more convincing to policymakers. This study examines other qualities of movement frames to uncover argumentative forms that allow activists to persuade lawmakers to alter policy. I examine efforts by organized U.S. women in the early twentieth century to persuade state legislators to broaden jury laws

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