Results 31 to 40 of about 5,383 (219)

Fully Wireless and Flexible Valves for Multiplexed and Prolonged Intravesical Liquid Release

Advanced Healthcare Materials, EarlyView.
A fundamental mechanism for the simultaneous control of multiple magnetic valves is reported in a miniature soft robotic patch for intravesical drug delivery, enabling fully wireless and programmable liquid release. Integrated with a bioadhesive interface and induction‐coupling‐based liquid volume sensing, the soft robotic patch is promising to enable ...
Boyang Xiao, Yi Zhu, Yusheng Wang, Janene M. Pierce, Jeffrey J. Tosoian, Xiaoguang Dong   +5 more
wiley   +1 more source

Marine antifouling coating based on fluorescent-modified poly(ethylene-co-tetrafluoroethylene) resin

e-Polymers
The growth of marine economy urgently needs non-toxic coatings. This study provides a novel and green coating that obtains outstanding antifouling performance by combining the low surface energy effect and the fluorescent effect.
Wang Ze, Li Yu, Ren Jiahao, Xiong Yangkai, Li Zheng, Wang Guoqing   +5 more
doaj   +1 more source

Transitioning towards environmentally benign marine antifouling coatings

Frontiers in Marine Science, 2023
Marine biofouling has been an issue since antiquity whose solutions have a history of negative environmental impact. The development of environmentally sustainable solutions is paramount as society is becoming more conscious of anthropogenic impacts on ...
Andrew J. Carrier, Megan Carve, Jeff Shimeta, Tony R. Walker, Xu Zhang, Ken D. Oakes, Kshitij C. Jha, Tim Charlton, Martina H. Stenzel   +8 more
doaj   +1 more source

Simultaneous Electrochemical Detection of NGF and proNGF Under Native Conditions Using Molecularly Imprinted Polymers: Toward Point‐of‐Care Diagnosis of Alzheimer's Disease

Advanced Healthcare Materials, EarlyView.
This study relies on the development of a new sensor that can detect two closely related proteins involved in Alzheimer's disease at the same time. Unlike traditional methods, it works in natural conditions and does not require sample pretreatment. The device is highly sensitive and was successfully tested on patient samples, offering promises for ...
Giulia Siciliano, Alfredo De Cillis, Elena Clabassi, Francesco Ferrara, Maria Serena Chiriacò, Antonio Turco, Clarissa Loiola, Chiara Zecca, Maria Teresa Dell'Abate, Giancarlo Logroscino, Giuseppe Gigli, Francesca Malerba, Elisabetta Primiceri   +12 more
wiley   +1 more source

Study on the Influence of Siloxane-Modified Polyether Amine Curing Agents on the Performance of Epoxy Linking Paint [PDF]

Cailiao Baohu
In order to address the poor compatibility between low surface energy antifouling coatings and conventional anticorrosive primers， a siloxane-modified polyether amine curing agent was prepared using the physical properties and active group ...
PAN Xuelong, LU Ading, SUN Baoku, LIU Lin, ZHANG Xiru, ZHANG Haichun
doaj   +1 more source

Design of a Facile Antifouling Sensor Based on the Synergy between an Antibody and Phase-Transited BSA

Biosensors, 2023
Nonspecific adsorption has always been a critical challenge for sensor detection; thus, an efficient and facile approach for fabricating antifouling sensors is highly desirable.
Siqi Wang, Xinru Dong, Jialu Li, Jialei Liu, Yifei Ruan, Yinqiang Xia   +5 more
doaj   +1 more source

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

Advanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya, Joaquín E. Urrutia Gómez, Paul Reuß, Alexander Welle, Rolf A. Gattung, Jana Mayer, Peter Krolla, Markus Reischl, Pascal Friederich, Anna A. Popova, Thomas Schwartz, Pavel A. Levkin   +11 more
wiley   +1 more source

Research Progress on Modified Polyurethane in Marine Antifouling Coatings [PDF]

Cailiao Baohu
Due to the increasingly serious harm caused by marine fouling to humans, marine antifouling has become an urgent issue in the development of marine resources.
GAO Zihan, ZHENG Heng, ZHANG Meng, LIU Jun, ZHANG Tian
doaj   +1 more source

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

Advanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee, Mohammad Rabiee, Mohammad Akrami‐Hasan‐Kohal, Sidi A. Bencherif   +3 more
wiley   +1 more source

Facile coating of urinary catheter with bio–inspired antibacterial coating

Heliyon, 2019
Formation of bacterial biofilm on indwelling urinary catheters usually causes catheter–associated urinary tract infections (CAUTIs) that represent high percent of nosocomial infections worldwide. Therefore, coating urinary catheter with antibacterial and
Mohamed A. Yassin, Tarek A. Elkhooly, Shereen M. Elsherbiny, Fikry M. Reicha, Ahmed A. Shokeir   +4 more
doaj   +1 more source