Results 151 to 160 of about 3,929,860 (354)

Study OF Rheological Properties Of (PEO-PMMA) ) Blends

Journal of Kufa-Physics, 2018
This study includes  measurement of some rheological properties of polyethylene oxide  (PEO) , (polyethylene oxide + Polymethyl methacrylate(  (PEO + PMMA ) polymers by using solvent  Dimethylformamide (DMF) at room temperature such as density and shear
Raheem G. Kadhim, Ahmed S. Hussein
doaj  

Synthesis, Controlled Release and Kinetic Studies of Polyacrylic Acid-polyethylene Oxide/β-cyclodextrin Nano-interpolymer Complex with Naproxen

Orbital: The Electronic Journal of Chemistry, 2020
The aim of this work is synthesis of a nano-interpolymer complex based on polyacrylic acid-polyethylene oxide (PAA-PEO) and β-cyclodextrin as a nanocarrier biodegradable drug delivery system.
Bahman Vasheghani Farahani, Monir Shalbafan   +1 more
doaj  

Tribological characteristics of a composite total-surface hip replacement [PDF]

Continuous fiber, woven E glass composite femoral shells having the same elastic properties as bone were fabricated. The shells were then encrusted with filled epoxy wear resistant coatings and run dry against ultrahigh molecular weight polyethylene ...
Jones, W. R., Jr., Ling, F. F., Roberts, J. C.   +2 more
core   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

Advanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang, Atakan Tevlek, Pawel L. Urban, Boaz Mizrahi, Onome Ejeromedoghene, Roshan Deen, Yuanjing Lin, Jagan Mohan Dodda   +7 more
wiley   +1 more source

The effect of Nano-MgO on the mechanical and flammability properties of hybrid nano composites from wood flour-polyethylene

Maderas: Ciencia y Tecnología, 2017
This study considered the effect of nanomagnesium oxide on the mechanical and flammability features of composites made of wood flour and high-density polyethylene.
Majid Kiaei, Yaser Rastegar Moghdam, Behzad Kord, Ahmad Samariha   +3 more
doaj  

Eucalypt Extracts Prepared by a No-Waste Method and Their 3D-Printed Dosage Forms Show Antimicrobial and Anti-Inflammatory Activity

Plants
The pharmaceutical industry usually utilizes either hydrophobic or hydrophilic substances extracted from raw plant materials to prepare a final product. However, the waste products from the plant material still contain biologically active components with
Oleh Koshovyi, Mykola Komisarenko, Tatyana Osolodchenko, Andrey Komissarenko, Reet Mändar, Siiri Kõljalg, Jyrki Heinämäki, Ain Raal   +7 more
doaj   +1 more source

A Neural Network Approach to Reducing the Costs of Parameter-Setting in the Production of Polyethylene Oxide Nanofibers. [PDF]

Micromachines (Basel), 2023
Solis-Rios D, Villarreal-Gómez LJ, Goyes CE, Fonthal Rico F, Cornejo-Bravo JM, Fong-Mata MB, Calderón Arenas JM, Martínez Rincón HA, Mejía-Medina DA.   +8 more
europepmc   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Fabrication of ethosuximide loaded alginate/polyethylene oxide scaffolds for epilepsy research using 3D-printing method. [PDF]

Front Bioeng Biotechnol, 2023
Karabulut H, Dutta A, Moukbil Y, Cisen Akyol A, Ulag S, Aydin B, Gulhan R, Us Z, Kalaskar DM, Gunduz O.   +9 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source