Results 121 to 130 of about 168,694 (291)

Electrical Microneedles for Wound Treatment

open access: yesAdvanced Science, EarlyView.
A review on state‐of‐art research concerning electrical microneedles applied for wound treatment is presented. After a comprehensive analysis of mechanisms of electrical stimulation on wound healing, the derived three types of electrical microneedles are clarified and summarized. Further, their applications in wound healing are highlighted.
Yu Wang   +6 more
wiley   +1 more source

Fear of Falling Contributing to Cautious Gait Pattern in Women Exposed to a Fictional Disturbing Factor: A Non-randomized Clinical Trial

open access: yesFrontiers in Neurology, 2019
Objective: This study aimed to investigate the gait pattern of elderly women with and without fall-history, with high and low fear of falling, when exposed to a disturbing factor.Materials and Methods: Forty-nine elderly women without cognitive ...
Guilherme Augusto Santos Bueno   +7 more
doaj   +1 more source

Apparent measurement errors in "Development of biomechanical response corridors of the thorax to blunt ballistic impacts" [PDF]

open access: yesJournal of Biomechanics, Volume 41, Issue 2, 2008, Page 486, 2008
"Development of biomechanical response corridors of the thorax to blunt ballistic impacts" (Bir, C., Viano, D., King, A., 2004, Journal of Biomechanics 37, 73-79.) contains apparent measurement errors. Areas under several force vs. time (Fig. 2) and force vs.
arxiv  

Biomechanics-informed Neural Networks for Myocardial Motion Tracking in MRI [PDF]

open access: yesarXiv, 2020
Image registration is an ill-posed inverse problem which often requires regularisation on the solution space. In contrast to most of the current approaches which impose explicit regularisation terms such as smoothness, in this paper we propose a novel method that can implicitly learn biomechanics-informed regularisation.
arxiv  

Electrical Stimulation Therapy – Dedicated to the Perfect Plastic Repair

open access: yesAdvanced Science, EarlyView.
This review discusses various types of electrical stimulation sources and materials, delving into the roles and mechanisms of electrical stimulation therapy in plastic surgery for tissue repair. This work broadens the clinical perspective of electrical stimulation, covering diverse repair needs from bone to soft tissues, and provides insights into ...
Kexin Deng   +8 more
wiley   +1 more source

Napoli Tokyo Napoli [PDF]

open access: yesarXiv, 2013
This is a Magistralis Lectio held in Naples the October 28 2010, at 150 anniversary of Birth of Jigoro Kano Judo Founding Father, on Judo History, History of Biomechanics and Judo biomechanics.
arxiv  

Advances in Electrical Materials for Bone and Cartilage Regeneration: Developments, Challenges, and Perspectives

open access: yesAdvanced Science, EarlyView.
This review explores the challenges of treating bone and cartilage defects, emphasizing the role of endogenous electric fields in bone and cartilage regeneration. It highlights recent advancements in electroactive biomaterials, including nanogenerators, piezoelectric materials, triboelectric scaffold, and zwitterionic hydrogels.
Yubin Yao   +4 more
wiley   +1 more source

Structure-stiffness relation of live mouse brain tissue determined by depth-controlled indentation mapping

open access: yes, 2018
The mechanical properties of brain tissue play a pivotal role in neurodevelopment and neurological disorders. Yet, at present, there is no consensus on how the different structural parts of the tissue contribute to its stiffness variations. Here, we have
Antonovaite, Nelda   +4 more
core   +1 more source

Challenges and Opportunities Associated with Technology Driven Biomechanical Simulations [PDF]

open access: yesarXiv
This paper presents the principal challenges and opportunities associated with computational biomechanics research. The underlying cognitive control involved in the process of human motion is inherently complex, dynamic, multidimensional, and highly non-linear. The dynamics produced by the internal and external forces and the body's ability to react to
arxiv  

Progress and Perspectives in 2D Piezoelectric Materials for Piezotronics and Piezo‐Phototronics

open access: yesAdvanced Science, EarlyView.
This review examines advancements in 2D materials, focusing on their applications in piezotronics and piezo‐phototronics. It discusses key materials like TMDs, h‐BN, and phosphorene, highlighting their unique mechanical, electronic, and optical properties.
Fengyi Pang   +6 more
wiley   +1 more source

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