Results 181 to 190 of about 1,932,604 (337)

Advancing Direct Alcohol Fuel Cells: Innovations in Composite‐Based Electrocatalysts and Polymer Support Materials for Enhanced Efficiency

Advanced Energy and Sustainability Research, EarlyView.
This graphical abstract emphasizes the working principle and the various essential factors of the direct methanol fuel cell (DMFCs). Additionally, various parameters, such as the nanoparticle's size and shape, the nature of the electrolyte, the type of support materials, and their fabrication process, also play essential roles in the functioning of the
Kirti Mishra, Samarjeet Singh Siwal, Phil Hart, Vijay Kumar Thakur   +3 more
wiley   +1 more source

Toward Environmentally Friendly Hydrogel‐Based Flexible Intelligent Sensor Systems

Advanced Intelligent Discovery, EarlyView.
This review summarizes environmentally and biologically friendly hydrogel‐based flexible sensor systems focusing on physical, chemical, and physiological sensors. Furthermore, device concepts moving forward for the practical application are discussed about wireless integration, the interface between hydrogel and dry electronics, automatic data analysis
Sudipta Kumar Sarkar, Kuniharu Takei
wiley   +1 more source

Complex pH‐ and temperature‐sensitive swelling behavior of mixed polymer brushes [PDF]

, 2010
Eva Bittrich, Marco Kuntzsch, Klaus‐Jochen Eichhorn, Petra Uhlmann   +3 more
openalex   +1 more source

Temperature‐Tunable Cholesteric Liquid Crystal Optical Combiners for Extended Reality Applications

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Recent advancements in extended reality highlight their potential to enhance traditional displays like liquid crystal displays and organic light‐emitting diode screens. This article introduces an innovative cholesteric liquid crystal‐based optical combiner for head‐mounted displays, enabling seamless transitions between augmented reality, virtual ...
Yuanjie Xia, Haobo Li, Marija Vaskeviciute, Daniele Faccio, Affar S. Karimullah, Hadi Heidari, Rami Ghannam   +6 more
wiley   +1 more source

Enzymatic Polymer Brush Interfaces for Electrochemical Sensing in Biofluids. [PDF]

ACS Appl Bio Mater
Medin J, Kyriakidou M, Santoso B, Gupta P, Järlebark J, Schaefer A, Ferrand-Drake Del Castillo G, Cans AS, Dahlin A.   +8 more
europepmc   +1 more source

Cationic Polymer Brush-Modified Carbon Nanotube-Meditated eRNA LINC02569 Silencing Attenuates Nucleus Pulposus Degeneration by Blocking NF-κB Signaling Pathway and Alleviate Cell Senescence. [PDF]

Front Cell Dev Biol, 2021
Huang Y, Yang J, Liu X, Wang X, Zhu K, Ling Z, Zeng B, Chen N, Liu S, Wei F.   +9 more
europepmc   +1 more source

Utilization of star-shaped polymer architecture in the creation of high-density polymer brush coatings for the prevention of platelet and bacteria adhesion

, 2014
Masayasu Totani, Tsuyoshi Ando, Kayo Terada, Takaya Terashima, Ill Yong Kim, Chikara Ohtsuki, Chuanwu Xi, Kenichi Kuroda, Masao Tanihara   +8 more
openalex   +1 more source

A Robotic Urinary Bladder Enabling Volume Monitoring and Assisted Micturition

Advanced Intelligent Systems, EarlyView.
An implantable robotic bladder is presented that can store urine in an origami‐designed enclosure. An inductance sensing principle can monitor and transfer the urine volume in real‐time. It can actively expand based on the amount of urine collected from kidneys and apply on‐demand mechanical compression to assist urination.
Izadyar Tamadon, Michele Ibrahimi, Federica Semproni, Veronica Iacovacci, Arianna Menciassi   +4 more
wiley   +1 more source

Surface Avidity of Anionic Polypeptide Coatings on Layer‐by‐Layer Nanoparticles Target Cancer‐Associated Amino Acid Transporters

Angewandte Chemie, EarlyView.
Electrostatically layered nanoparticles (NPs) coated with anionic polypeptides selectively target cancer cells by engaging amino acid transporters. Poly(L‐glutamate) (PLE) coatings cluster the glutamine transporter SLC1A5, prolonging NP surface retention, while poly(L‐aspartate) (PLD) coatings also bind SLC1A3, potentially promoting faster ...
Ivan S. Pires, Margaret M. Billingsley, Ezra Gordon, Andrew J. Pickering, Eva Cai, Gonzalo J. Esparza, Mae L. Pryor, Alexander D. Stoneman, Aidan Kindopp, Darrell J. Irvine, Paula T. Hammond   +10 more
wiley   +2 more sources

Exploring Scent Distinction with Polymer Brush Arrays. [PDF]

ACS Appl Polym Mater
Kuzmyn AR, Stokvisch I, Linker GJ, Paulusse JMJ, de Beer S.   +4 more
europepmc   +1 more source