Results 71 to 80 of about 881,314 (348)

Coating Electrospun Polyvinyl Alcohol and Polyvinyl Chloride Fibers As Corrosion Passivation Applications

International Journal of Electrochemical Science, 2012
Two nanofiber coatings, namely polyvinyl alcohol (PVA) and polyvinyl chloride (PVC) were prepared and deposited on aluminum surface using electrospinning technology.
El-Sayed M. Sherif, Mahir Es-saheb, AhmedEl-Zatahry, El-Refaie Kenawyand, Ahmad S. Alkaraki   +4 more
doaj   +1 more source

Large‐Scale and Cost‐Effective Fabrication of Ultra‐Thin, Biodegradable Microelectrode Arrays and Pressure Sensors Using Laser Micromachining

Advanced Materials Technologies, EarlyView.
A mask‐free and cost‐effective UV‐pico‐second laser‐based microfabrication method is proposed to fabricate large‐area biodegradable microelectrode arrays and pressure sensors. These devices demonstrate low impedance, good conformability, excellent biocompatibility, and rapid degradation, providing a new route for next‐generation transient electronics ...
Bhavani Prasad Yalagala, Asfand Tanwear, María Cerezo‐Sánchez, Hossein Parvizi, Morteza Amjadi, Hadi Heidari   +5 more
wiley   +1 more source

Studying the Rheological Properties of Non-Newtonian Fluids Under the Addition of Different Chemical Additives

مجلة النهرين للعلوم الهندسية, 2020
This research study the rheological properties ( plastic viscosity, yield point and apparent viscosity) of non-Newtonian fluids under the addition of different chemical additives with different concentrations, such as (xanthan gum (xc-polymer) , carboxy ...
Douaa Hussein Ali, Muhannad A.R. Mohammed   +1 more
doaj   +1 more source

Inactivation of murine norovirus on a range of copper alloy surfaces is accompanied by loss of capsid integrity

, 2015
Norovirus is one of the most common causes of acute viral gastroenteritis. The virus is spread via the fecal-oral route, most commonly from infected food and water, but several outbreaks have originated from contamination of surfaces with infectious ...
Keevil, C William, Summersgill, Emma N., Warnes, Sarah L.   +2 more
core   +1 more source

Chemically Doped Conductive Polymers for Wearable Health Monitoring

Advanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo, Jian Song, Hong Hu, Le Zheng, Lei Zhang, Charles H. Lawrie   +5 more
wiley   +1 more source

Microwave-assisted Degradation of Polyvinyl Chloride Induced by Complexes of Transition Elements [PDF]

مجلة التربية والعلم, 2013
In this work, the presence of variable metals complex of [N,N-Bis(Salicylidene)1,2-[diaminoethane] Nickel(II), (Ni-BSEDA). And the PVC film were studied under the microwave radiation. The samples and complex metals salt were prepared using a hand molding
Tariq Abdul-Jaleel, Hameed Ali, Ahmad Obeed   +2 more
doaj   +1 more source

Clathrin structure characterized with monoclonal antibodies. I. Analysis of multiple antigenic sites. [PDF]

, 1985
Three monoclonal antibodies that react with previously undefined antigenic determinants on the clathrin molecule have been produced and characterized. They were isolated from a fusion between myeloma cells and popliteal lymphocytes from SJL mice that had
Brodsky, Frances
core  

Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook

Advanced Materials Technologies, EarlyView.
A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi, Sang Won Lee, Mohammad Abrar Uddin, Sina Hassanpoor, Neha Suvindran, Katherine Le, Harun Arkaz, Harishkumar Narayana, Saeid Soltanian, Danial Khorsandi, Negar Hosseinzadeh Kouchehbaghi, Taeil Kim, Yangzhi Zhu   +12 more
wiley   +1 more source

Study the Effect of Copper Chloride II (CuCl2) on Optical Properties of Polyvinyl Alcohol (PVA) [PDF]

Materials Research
The optical properties of polyvinyl alcohol (PVA) doped with copper chloride II (CuCl2) were studied. The copper chloride was added to polyvinyl alcohol with different concentrations (0, 1, 3, 5, 7, and 12 wt.%).
Mohammed Al-Tweissi
doaj   +1 more source

Gas purged dry box glove Patent [PDF]

, 1967
Gas purged dry box glove reducing permeation of air or moisture into dry box or isolator by diffusion through ...
Herbell, T. P., Quatinetz, M., Reinhardt, G.   +2 more
core   +1 more source