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Research Output 1993 2019

  • 583 Citations
  • 14 h-Index
  • 60 Article
  • 17 Conference contribution
2019

An overview of hand postures and aging on morphological changes of the median nerve

Loh, P. Y., Yeoh, W. L. & Muraki, S., Aug 8 2019, In : Journal of physiological anthropology. 38, 1, 9.

Research output: Contribution to journalArticle

Open Access
Median Nerve
Wrist
Posture
Hand
Aging of materials

Characteristics of Surface EMG During Gait with and Without Power Assistance

Saito, S. & Muraki, S., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume II: Safety and Health, Slips, Trips and Falls. Fujita, Y., Bagnara, S., Alexander, T., Tartaglia, R. & Albolino, S. (eds.). Springer Verlag, p. 739-743 5 p. (Advances in Intelligent Systems and Computing; vol. 819).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electromyography
Muscle
Students

Force and electromyography responses during isometric force release of different rates and step-down magnitudes

Choi, J., Yeoh, W. L., Loh, P. Y. & Muraki, S., Oct 1 2019, In : Human movement science. 67, 102516.

Research output: Contribution to journalArticle

Architectural Accessibility
Electromyography
Elbow

Impacts of typing on different keyboard slopes on the deformation ratio of the median nerve

Loh, P. Y., Yeoh, W. L. & Muraki, S., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume III: Musculoskeletal Disorders. Tartaglia, R., Albolino, S., Alexander, T., Bagnara, S. & Fujita, Y. (eds.). Springer Verlag, p. 250-254 5 p. (Advances in Intelligent Systems and Computing; vol. 820).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tunnels
Ultrasonography
Analysis of variance (ANOVA)
Ultrasonics

Individual differences in contact pressure on the dorsal surface of the foot during gait

Takesue, S., Loh, P. Y., Muraki, S., Hamanaka, S., Yamada, A., Ikegami, K., Wada, K. & Furutachi, H., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume VII: Ergonomics in Design, Design for All, Activity Theories for Work Analysis and Design, Affective Design. Bagnara, S., Tartaglia, R., Albolino, S., Alexander, T. & Fujita, Y. (eds.). Springer Verlag, p. 216-219 4 p. (Advances in Intelligent Systems and Computing; vol. 824).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sensors
Switches
Experiments
2 Citations (Scopus)

Motor control with assistive force during isometric elbow flexion

Muraki, S., Hayashi, K., Nasir, N. & Loh, P. Y., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume III: Musculoskeletal Disorders. Tartaglia, R., Albolino, S., Alexander, T., Bagnara, S. & Fujita, Y. (eds.). Springer Verlag, p. 191-194 4 p. (Advances in Intelligent Systems and Computing; vol. 820).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Muscle
1 Citation (Scopus)

Simulation study on the effects of adaptive time for assist considering release of isometric force during elbow flexion

Choi, J., Loh, P. Y. & Muraki, S., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume III: Musculoskeletal Disorders. Tartaglia, R., Albolino, S., Alexander, T., Bagnara, S. & Fujita, Y. (eds.). Springer Verlag, p. 347-350 4 p. (Advances in Intelligent Systems and Computing; vol. 820).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Force control
Electromyography
Muscle
Robots

The Influence of Information Acquisition Strategies on Foot Proprioception and Obstacle Avoidance Pattern in People with Low Vision

Uno, T., Loh, P. Y. & Muraki, S., Jan 1 2019, Proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018) - Volume II: Safety and Health, Slips, Trips and Falls. Fujita, Y., Bagnara, S., Alexander, T., Tartaglia, R. & Albolino, S. (eds.). Springer Verlag, p. 786-790 5 p. (Advances in Intelligent Systems and Computing; vol. 819).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Collision avoidance
Trajectories
Feedback
2018

Deformation of the median nerve at different finger postures and wrist angles

Loh, P. Y., Yeoh, W. L., Nakashima, H. & Muraki, S., Jan 1 2018, In : PeerJ. 2018, 8, e5406.

Research output: Contribution to journalArticle

Hooks
Median Nerve
Tendons
posture
Wrist
2017
1 Citation (Scopus)

Considering children’s methods of grasping and carrying elementary school chairs for easy carrying, lifting, and turning

Purwaningrum, LL., Funatsu, K., Rosyidi, C. N. & Muraki, S., Jan 1 2017, In : SAGE Open. 7, 1

Research output: Contribution to journalArticle

elementary school
Indonesia
Elementary School
experiment
school

The effectiveness of an elementary school chair design to ensure ease of mobility

Purwaningrum, L., Loh, P. Y. & Muraki, S., Jan 1 2017, In : International Journal of Technology. 8, 2, p. 238-249 12 p.

Research output: Contribution to journalArticle

Electromyography
Muscle
Fibers
Fiber
2016
1 Citation (Scopus)

Analysis of thigh cross-sectional proportion using the portable ultrasound imaging system

Fukuda, O., Shimizu, T., Okumura, H., Arai, K., Fukumoto, K. & Muraki, S., Nov 18 2016, 2016 IEEE 18th International Conference on e-Health Networking, Applications and Services, Healthcom 2016. Institute of Electrical and Electronics Engineers Inc., 7749449. (2016 IEEE 18th International Conference on e-Health Networking, Applications and Services, Healthcom 2016).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thigh
Imaging systems
Muscle
Ultrasonography
Cross-Sectional Studies
5 Citations (Scopus)

An exploratory investigation of changes in gait parameters with age in elderly Japanese women

Afiah, I. N., Nakashima, H., Loh, P. Y. & Muraki, S., Dec 1 2016, In : SpringerPlus. 5, 1, 1069.

Research output: Contribution to journalArticle

Gait
Joints
Ankle Joint
Hip Joint
Knee Joint
19 Citations (Scopus)
Touch screens
Smartphones
Thumb
coverage
abduction
4 Citations (Scopus)

Effects of grip force on median nerve deformation at different wrist angles

Loh, P. Y., Nakashima, H. & Muraki, S., Jan 1 2016, In : PeerJ. 2016, 9, e2510.

Research output: Contribution to journalArticle

Median Nerve
Hand Strength
Wrist
nerve tissue
Tunnels
1 Citation (Scopus)

Mismatch Analysis of Elementary School Furniture in Several Regions of Central Java, Indonesia, and Redesign Recommendations

Rosyidi, C. N., Susmartini, S., Purwaningrum, L. & Muraki, S., Aug 1 2016, In : SAGE Open. 6, 3

Research output: Contribution to journalArticle

mismatch
Indonesia
elementary school
student
grouping
1 Citation (Scopus)

Thumb performance of elderly users on smartphone touchscreen

Xiong, J. & Muraki, S., Dec 1 2016, In : SpringerPlus. 5, 1, 1218.

Research output: Contribution to journalArticle

Touch screens
Smartphones
Muscle
Electromyography
Fatigue of materials
2015
1 Citation (Scopus)

Effect of different wrist positions on median nerve cross-sectional area at proximal carpal tunnel

Loh, P. Y., Nakashima, H. & Muraki, S., 2015, Bridging Research and Good Practices towards Patient Welfare - Proceedings of the 4th International Conference on HealthCare Systems Ergonomics and Patient Safety, HEPS 2014. CRC Press/Balkema, p. 149-154 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Median Nerve
Wrist
Tunnels
Ultrasonics
Carpal Tunnel Syndrome
2 Citations (Scopus)

Effect of furniture weight on carrying, lifting, and turning of chairs and desks among elementary school children

Purwaningrum, LUL., Funatsu, K., Xiong, J., Rosyidi, C. N. & Muraki, S., Jun 8 2015, In : PloS one. 10, 6, e0128843.

Research output: Contribution to journalArticle

elementary students
Interior Design and Furnishings
furniture
Weights and Measures
elementary schools
11 Citations (Scopus)

Effect of wrist angle on median nerve appearance at the proximal carpal tunnel

Loh, P. Y. & Muraki, S., Feb 6 2015, In : PloS one. 10, 2, e0117930.

Research output: Contribution to journalArticle

Median Nerve
Wrist
Tunnels
nerve tissue
Ultrasonics
6 Citations (Scopus)

Median nerve behavior at different wrist positions among older males

Loh, P. Y., Nakashima, H. & Muraki, S., Jan 1 2015, In : PeerJ. 2015, 3, e928.

Research output: Contribution to journalArticle

Median Nerve
Wrist
nerve tissue
Ultrasonics
hands
2014
24 Citations (Scopus)

An ergonomics study of thumb movements on smartphone touch screen

Xiong, J. & Muraki, S., Jan 1 2014, In : Ergonomics. 57, 6, p. 943-955 13 p.

Research output: Contribution to journalArticle

Touch screens
Human Engineering
Smartphones
Thumb
Ergonomics
9 Citations (Scopus)

Comparison of firefighters and non-firefighters and the test methods used regarding the effects of personal protective equipment on individual mobility

Son, S. Y., Bakri, I., Muraki, S. & Tochihara, Y., Jan 1 2014, In : Applied Ergonomics. 45, 4, p. 1019-1027 9 p.

Research output: Contribution to journalArticle

Firefighters
Clothing
Shoes
Personal Protective Equipment
Heart Rate
8 Citations (Scopus)
Median Nerve
Wrist
Hand
8 Citations (Scopus)

Energy cost of pushing a wheelchair on various gradients in young men

Horiuchi, M., Muraki, S., Horiuchi, Y., Inada, N. & Abe, D., May 2014, In : International Journal of Industrial Ergonomics. 44, 3, p. 442-447 6 p.

Research output: Contribution to journalArticle

Wheelchairs
energy
Costs and Cost Analysis
costs
anxiety
4 Citations (Scopus)

Mismatch analysis of elementary school desk and chair key characteristics in Indonesia

Rosyidi, C. N., Susmartini, S., Purwaningrum, LL. & Muraki, S., Jan 1 2014, Advances in Mechanical, Materials and Manufacturing Engineering - ICME 2014. Khalid, A., Manshoor, B., Abdullah, K., Siswanto, W. A., Rahim, E. A., Khalid, A., Manshoor, B., Abdullah, K., Rahim, E. A., Khalid, A., Siswanto, W. A. & Khalid, A. (eds.). Trans Tech Publications Ltd, p. 1057-1061 5 p. (Applied Mechanics and Materials; vol. 660).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seats
2013

Influences of lower limb muscle thickness on sprint motion in childhood

Funatsu, K. & Muraki, S., Dec 4 2013, In : Japanese Journal of Physical Fitness and Sports Medicine. 62, 5, p. 365-373 9 p.

Research output: Contribution to journalArticle

Lower Extremity
Muscles
Thigh
Biomechanical Phenomena
Muscle Development

Lower limb muscle thickness in relation to sprinting abilities in children aged between 3 and 8 years old

Funatsu, K., Muraki, S. & Tsunawake, N., Apr 12 2013, In : Japanese Journal of Physical Fitness and Sports Medicine. 62, 2, p. 131-139 9 p.

Research output: Contribution to journalArticle

Lower Extremity
Muscles
Thigh
Body Height
Diagnostic Imaging
14 Citations (Scopus)

Prediction of the muscle strength by the muscle thickness and hardness using ultrasound muscle hardness meter

Muraki, S., Fukumoto, K. & Fukuda, O., Nov 14 2013, In : SpringerPlus. 2, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

Hardness
Muscle Strength
Muscles
Muscle Tonus
Quadriceps Muscle
2012
1 Citation (Scopus)

A proposal for a standard value of muscle cross-sectional area of the thigh in Japanese adults

Ishiuchi, M., Fukumoto, K., Muraki, S. & Fukuda, O., 2012, Ergonomics in Asia: Development, Opportunities, and Challenges - Selected Papers of the 2nd East Asian Ergonomics Federation Symposium, EAEFS 2011. p. 241-246 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Muscle
Values
Aging of materials
Ultrasonics
evaluation
4 Citations (Scopus)

Effect of exercise on bone status and body composition in Japanese students

Minematsu, K., Noguchi, M., Muraki, S., Fukuda, R., Goto, K., Tagami, K., Yuasa, M., Marui, E. & Tsunawake, N., Jul 2012, In : Medicine and Science in Sports and Exercise. 44, 7, p. 1382-1387 6 p.

Research output: Contribution to journalArticle

Body Composition
Exercise
Students
Bone and Bones
Fats

Growth and gender differences of lower limb muscle thickness in children aged between 3 and 8 years old

Funatsu, K., Muraki, S. & Tsunawake, N., Nov 2 2012, In : Japanese Journal of Physical Fitness and Sports Medicine. 61, 5, p. 479-486 8 p.

Research output: Contribution to journalArticle

Lower Extremity
Muscles
Growth
Muscle Development
Thigh

Motion analysis of putting on and taking off short-sleeved shirts

Tanimizu, K., Ishiuchi, M., Muraki, S. & Yamasaki, M., Apr 23 2012, Ergonomics in Asia: Development, Opportunities, and Challenges - Selected Papers of the 2nd East Asian Ergonomics Federation Symposium, EAEFS 2011. p. 85-90 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Aging of materials
Deterioration
pain
Motion analysis

Standards for step height and front wheel operation indexes for wheelchair helpers navigating steps

Noto, H. & Muraki, S., Dec 13 2012, In : ICIC Express Letters. 6, 11, p. 2901-2907 7 p.

Research output: Contribution to journalArticle

Wheelchairs
Wheels

The effects of stretching, hot pack and massage treatments on muscle thickness and hardness

Muraki, S., Ohnuma, M., Fukumoto, K. & Fukuda, O., Apr 23 2012, Ergonomics in Asia: Development, Opportunities, and Challenges - Selected Papers of the 2nd East Asian Ergonomics Federation Symposium, EAEFS 2011. p. 301-306 6 p. (Ergonomics in Asia: Development, Opportunities, and Challenges - Selected Papers of the 2nd East Asian Ergonomics Federation Symposium, EAEFS 2011).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

fatigue
Stretching
Muscle
Hardness
Fatigue of materials
2011
2 Citations (Scopus)

Development of a flexible system for measuring muscle area using ultrasonography

Fukumoto, K., Fukuda, O., Tsubai, M. & Muraki, S., May 1 2011, In : IEEE Transactions on Biomedical Engineering. 58, 5, p. 1147-1155 9 p., 5484479.

Research output: Contribution to journalArticle

Ultrasonography
Muscle
Ultrasonics
Experiments
Speckle
23 Citations (Scopus)

Effects of load and gradient on energy cost of running

Abe, D., Fukuoka, Y., Muraki, S., Yasukouchi, A., Sakaguchi, Y. & Niihata, S., Aug 17 2011, In : Journal of physiological anthropology. 30, 4, p. 153-160 8 p.

Research output: Contribution to journalArticle

Electromyography
Exercise equipment
energy saving
Goniometers
energy

Effects of various knee-raising postures in a supine position on swelling in the lower legs and feet in elderly women

Muraki, S., Kuroda, K., Noto, H., Ookura, M. & Saito, S., Dec 1 2011, In : Journal of human ergology. 40, 1-2, p. 109-117 9 p.

Research output: Contribution to journalArticle

Supine Position
Posture
Foot
Leg
Knee
2010
2 Citations (Scopus)

The preferable keypad layout for ease of pressing small cell phone keys with the thumb.

Muraki, S., Okabe, K., Abe, T. & Sai, A., Dec 2010, In : Journal of Human Ergology. 39, 2, p. 133-142 10 p.

Research output: Contribution to journalArticle

Cell Phones
Thumb
Age Groups
2009

Automated discrimination method for measuring the thickness of muscular and subcutaneous fat layers based on tissue elasticity

Inoue, M., Fukuda, O., Tsubai, M., Muraki, S., Okumura, H. & Arai, K., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 5175-5178 4 p. 5333718

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Subcutaneous Fat
Elasticity
Oils and fats
Tissue
Muscle
2 Citations (Scopus)

Calibration of cross-sectional images measured by an ultrasound-based muscle evaluation system

Fukumoto, K., Muraki, S., Tsubai, M. & Fukuda, O., Jan 1 2009, Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009. IEEE Computer Society, p. 432-435 4 p. 5334703. (Proceedings of the 31st Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering the Future of Biomedicine, EMBC 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Calibration
Muscle
Ultrasonics
Muscles
Ultrasonography
2008
4 Citations (Scopus)

Development of an ultrasound system for measuring tissue strain of lymphedema

Tsubai, M., Fukuda, O., Ueno, N., Horie, T. & Muraki, S., Dec 1 2008, Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'08. p. 5294-5297 4 p. 4650409

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lymphedema
Ultrasonics
Tissue
Subcutaneous Fat
Subcutaneous Tissue

Development of an ultrasound system for measuring tissue strain of lymphedema.

Tsubai, M., Fukuda, O., Ueno, N., Horie, T. & Muraki, S., 2008, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. p. 5294-5297 4 p.

Research output: Contribution to journalArticle

Lymphedema
Ultrasonics
Tissue
Subcutaneous Fat
Subcutaneous Tissue
24 Citations (Scopus)

Ergonomic effects of load carriage on energy cost of gradient walking

Abe, D., Muraki, S. & Yasukouchi, A., Jan 1 2008, In : Applied Ergonomics. 39, 2, p. 144-149 6 p.

Research output: Contribution to journalArticle

Human Engineering
Ergonomics
Walking
ergonomics
energy
36 Citations (Scopus)

Ergonomic effects of load carriage on the upper and lower back on metabolic energy cost of walking

Abe, D., Muraki, S. & Yasukouchi, A., Jan 1 2008, In : Applied Ergonomics. 39, 3, p. 392-398 7 p.

Research output: Contribution to journalArticle

Human Engineering
Ergonomics
Walking
ergonomics
energy
4 Citations (Scopus)

Relationship between pedaling rate and physiological responses during passive leg cycling

Muraki, S. & Tsunawake, N., Apr 14 2008, In : Isokinetics and Exercise Science. 16, 1, p. 19-24 6 p.

Research output: Contribution to journalArticle

Foot
Leg
Heart Rate
Ventilation
Myocardium
2007
2 Citations (Scopus)

A cross-sectional ultrasound imaging for measuring body composition

Fukumoto, K., Tsubai, M., Muraki, S., Fukuda, O. & Sato, H., Dec 1 2007, 29th Annual International Conference of IEEE-EMBS, Engineering in Medicine and Biology Society, EMBC'07. p. 3617-3622 6 p. 4353114. (Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Body Composition
Ultrasonography
Extremities
Ultrasonics
Imaging techniques

A cross-sectional ultrasound imaging for measuring body composition.

Fukumoto, K., Tsubai, M., Muraki, S., Fukuda, O. & Sato, H., 2007, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. p. 3617-3622 6 p.

Research output: Contribution to journalArticle

Body Composition
Ultrasonography
Extremities
Ultrasonics
Imaging techniques