Results 191 to 200 of about 59,626 (307)

An evaluation of the controlled release of ammoniacal nitrogen from residual cellulose/polyvinyl alcohol hydrogels as an alternative to traditional fertilization processes

, 2018
Marybel Montoya-Álvarez, Adriana M. Quinchía-Figueroa, Octavio González-Murillo, Pedronel Araque Marín   +3 more
openalex   +1 more source

Enhancing Binding by Electron Transfer at Heterointerfaces of Biochar‐Modified Hydrogel to Improve Utilization Efficiency of Wastewater Recovered Nutrients

Advanced Science, EarlyView.
Enhancing the utilization efficiency of nutrients recovered from wastewater is achieved through hydrogel modification by biochar. The strategy improves nutrient binding to hydrogels via electron transfer at heterointerfaces, thereby reducing nutrient release rate.
Hao Hu, Juncong Zou, Chenglin Zhang, Peng Li, Junnan Li, Yen Wah Tong, Jun Li, Yiliang He   +7 more
wiley   +1 more source

Polyvinyl alcohol/organic montmorillonite composite coatings applied to paper-based barrier packaging materials. [PDF]

RSC Adv
Cheng Z, Ning M, Nong X, Xiao N, Zhang X, Zhong L, Wang H, Chen G, Mo Q.   +8 more
europepmc   +1 more source

Naked‐Eye Visual Warning of ppmv‐Level Fault‐Free Humidity Upper Limit

Advanced Science, EarlyView.
In this study, based on the urgent need in many critical fields for ppmv‐level fault‐free humidity upper limit (ppmv‐FFHUL) monitoring, an innovative threshold gated humidity sensing technology was developed. It exhibits superior portability (as thin and light as paper) and highly economic feature (without auxiliary instruments at all), and can achieve
Xiaoyan Wei, Tianyou Qin, Siyu Wang, Sean Xiao‐An Zhang, Lan Sheng   +4 more
wiley   +1 more source

Effect of concentration and thickness on tribological performance and stress distribution of polyvinyl alcohol coatings on aluminum substrates. [PDF]

RSC Adv
Lee SJ, Kwon HM, Kim CL.
europepmc   +1 more source

Multifunctional E‐Tattoos Based on Electrospun PVBVA Fibers Coated with Ti3C2Tx MXene for Energy Harvesting, Energy Storage, and Biometric Sensing

Advanced Science, EarlyView.
This study explores a novel E‐tattoo made from PVBVA fibers coated with Ti3C2Tx MXene. The device is designed to harvest energy directly from the human body, providing power for itself. The research demonstrates the E‐tattoo's capability for charge storage and its potential for health monitoring through integrated ECG and EMG sensing, all within a ...
Ajay Pratap, Fereshteh Rajabi Kouchi, Tony Valayil‐Varghese, Hailey Burgoyne, Attila Rektor, Michael Curtis, Miranda Lea Nelson, Francis N. Mokogwu, Corey M. Efaw, Josh Eixenberger, Allyssa Bateman, Benjamin C. Johnson, Brian Jaques, Zhangxian Deng, Kurtis Cantley, Christopher E. Shuck, David Estrada   +16 more
wiley   +1 more source

Complete genome sequences of two polyvinyl-alcohol-degrading bacteria. [PDF]

Microbiol Resour Announc
Nakamura K, Suzuki F, Nambu M, Kawada N, Tanikawa A, Naganuma N.   +5 more
europepmc   +1 more source

Electric‐Fish‐Inspired Thin Hydrogel Electrocytes Achieve High Power Density and Environmental Robustness

Advanced Science, EarlyView.
This study presents thin, environmentally stable hydrogel power sources inspired by electric fish. Made using layer‐by‐layer spin‐coating with glycerol‐enhanced solutions, they offer precise layer control, long‐term hydration, and anti‐freezing stability.
Dor Tillinger, Wonbae Lee, Haley M. Tholen, Derek M. Hall, Joseph S. Najem   +4 more
wiley   +1 more source

Effects of Waste Powders of Tuff Manufactured Sand on Characteristics of Highly Ductile Polyvinyl Alcohol Fiber Engineered Cementitious Composite. [PDF]

Materials (Basel)
Liu T, Wang Y, Yu B, Ji S, Wang K, Wang F.   +5 more
europepmc   +1 more source

PENGARUH PENAMBAHAN PHYTOPLANKTON TERHADAP SIFAT HIDOFOBIK BIOKOMPOSIT POLYVINYL ALCOHOL

Jeri Ariksa, Yudi Setiawan, Edwin Harsiga, Jandri Fan HT Saragi, Kadriadi Kadriadi   +4 more
openalex   +2 more sources