Results 131 to 140 of about 28,551 (308)

Fiber‐type soft bioelectronics for wearable and implantable sensing and therapy

BMEMat, EarlyView.
Fiber‐type soft bioelectronics are emerging as versatile platforms for wearable and implantable health monitoring and therapeutic applications. These bioelectronics use organic and inorganic matrices combined with advanced fillers, which feature high conductivity, electrochemical sensitivity, softness, and biocompatibility.
Haneul Kim, Hak Yong Kim, Ja Hoon Koo, Gi Doo Cha, Dae‐Hyeong Kim, Hye Jin Kim   +5 more
wiley   +1 more source

STRUCTURAL PROPERTIES OF POLYPROPYLENE FIBER REINFORCED CONCRETE

, 2017
In this paper, the structural properties are studied for Compressive Strength of polypropylene fiber in concrete with natural sand. Different cut length of 20mm to 30mm with an increment of 5 and different volume fractions of polypropylene fiber 0.0% to ...
DR. DHARMAPAL N. SHINGADE, DR. RAJENDRA P. MOGRE   +1 more
core   +1 more source

Investigating the molecular orientation and mechanical properties characterization of drawn polypropylene fiber with different draw ratios using simulated microinterferograms of double refraction Pluta polarizing fringes

Results in Optics
Simulated (duplicated and non-duplicated) microinterferograms of double refraction Pluta microscope in the case of drawn polypropylene fiber were presented.
MA El-Morsy, Satam Alotibi
doaj   +1 more source

Waders in a sea of debris: a global overview

Biological Reviews, EarlyView.
ABSTRACT The impact of plastic pollution on ecosystems and marine fauna is well documented, although research into its effects on waders (also known as shorebirds) remains limited. Given that waders are exposed to coastal marine litter, this exposure could be a significant factor in the decline of their populations. This study aims to assess the global
Yada Trapletti‐Lanti, Mónica Expósito‐Granados, Elizabeth Znidersic, Marga L. Rivas   +3 more
wiley   +1 more source

Effect of Steel Fiber and Polypropylene Fiber on Reinforced Concrete

, 2015
This paper presents the results of an experimental study that investigated, the effects of steel fibers and polypropylene fibers on the mechanical properties of concrete. Two types of fibers used are hooked end steel fibers of 50 mm and 30 mm length with
Marku, Jozefita, Jozefita Marku, Reufi, Erjola, Erjola Reufi   +3 more
core   +1 more source

Effects of Ramie Fiber/Boron Nitride Exposure on the Mechanical Characteristics of Injection-Moulded Polypropylene Composites for Automated Structural Applications

International Journal of Automotive Science and Technology
Hybrid fiber/ceramic to polymer matrix combination provides better tensile strength, improved flexural strength, good fracture toughness, durability, improved corrosion resistance, better chemical stability and good thermal behaviour reason; the ...
Venkatesh R
doaj   +1 more source

Study on the Properties of Multi-Walled Carbon Nanotubes (MWCNTs)/Polypropylene Fiber (PP Fiber) Cement-Based Materials. [PDF]

Polymers (Basel), 2023
Niu X, Chen Y, Li Z, Guo T, Ren M, Chen Y.   +5 more
europepmc   +1 more source

Flap perfusion of superficial split flap design for guided bone regeneration: A case report with ultrasonography

Clinical Advances in Periodontics, EarlyView.
Abstract Background Effective flap management is crucial for successful bone regeneration procedures. Traditional flap release has been performed by the deep split design; recently, the superficial split design revives for its proposed anatomical and biomechanical advantages.
Oscar Durán‐Garnica, Karen Villarreal‐Arizpe, Amanda Rodríguez, Oliver Kripfgans, Hsun‐Liang Chan   +4 more
wiley   +1 more source

Water Uptake and Mechanical Characteristics of Wood Fiber-Polypropylene Composites

The influence of mixing process (in a two-roll mill, high-speed mixer, or twin-screw extruder) on the strength properties of polypropylene/wood fiber composites was studied.
Bledzki, A.K., Rence, Ligita, Bērziņa, Rita, Vīksne, Armanda   +3 more
core  

Effects of Wood Fiber Characteristics on Mechanical Properties of Wood/Polypropylene Composites

, 2007
Commercial wood flour, the most common wood-derived filler for thermoplastics, is produced in a mixture of particle sizes and generally has a lower aspect ratio than wood and other natural fibers.
Rowlands, Robert E., Stark, Nicole M.
core