Results 51 to 60 of about 25,705 (260)

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Finite Element Analysis for Bearing Capacity of Rectangular Footing Resting Near Sloped Cohesive soil

open access: yesTikrit Journal of Engineering Sciences, 2013
Finite element method is used to investigate the ultimate bearing capacity of rectangular footing resting on cohesive soil near slope. The effect of footing aspect ratio (L/B), distance ratio (b/B), and slope angle (β) on the bearing capacity are ...
Jawdat K. Abbas
doaj  

Ultimate Bearing Capacity of Geosynthetic Reinforced Soil Composites Based on Plane Strain Tests [PDF]

open access: yes长江科学院院报
[Objective] Due to the excellent load-bearing performance, geosynthetic reinforced soil (GRS) composites have been widely adopted in the construction of load-bearing GRS bridge abutments.
WU Yi-hua, CUI Ji-ze, WANG Qing-ming, XU Chao
doaj   +1 more source

Shape Memory Microneedle to Prevent Risks of Reproductive Hormone Therapy by Switching Sustained to Burst Release Under a Single Transdermal Insertion

open access: yesAdvanced Functional Materials, EarlyView.
A shape‐memory microneedle system enables reproductive hormone therapy through a single transdermal insertion. The X‐shaped device sustains follicle‐stimulating hormone release for three days, and mild heating restores the O shape to trigger burst human chorionic gonadotropin release.
Sungwoo Cho   +8 more
wiley   +1 more source

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim   +5 more
wiley   +1 more source

Ultimate Bearing Capacity of Piles Driven into Loose Sand

open access: yesSoils and Foundations, 1967
SUMMARY The increase of the ultimate bearing capacity of piles driven into a losse sand was analysed by a theory that included the change in the angle of internal friction of sand, ϕ, caused by pile driving. The results of some laboratory and field investigations are analysed by the proposed theory and a method is developed to estimate the increase ...
openaire   +2 more sources

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Numerical analysis about the influence of column lateral friction torque on seismic performance of IMS system joints

open access: yesAlexandria Engineering Journal, 2020
In order to study the influence of the lateral prestress produced by friction torque on the properties of the joint hysteresis effect and put forward suggestions on joint design and assembly.
Chen Hongyu   +5 more
doaj   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami   +4 more
wiley   +1 more source

Research on Ultimate Bearing Capacity of Angular Contact Ball Bearings Considering Misalignment Angles

open access: yesJixie chuandong, 2023
Considering misalignment angles will appear during the actual installation of angular contact ball bearings and truncated contact ellipse will be produced due to bearing excessive external load, a bearing limit bearing capacity analysis model containing ...
Wang Huijie   +4 more
doaj  

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