Results 171 to 180 of about 146,662 (308)

Surprising Water Slipping Performance on Highly Hydrophilic PEG‐Derived Monolayer‐Covered Surfaces: Preparation, Mechanism, and Application

Advanced Functional Materials, EarlyView.
Highly hydrophilic surfaces (water contact angle, ≈17.7°) exhibiting surprising water slipping performance (sliding angle, ≈7.3°) are successfully prepared via simple chemisorption of polyethylene glycol (PEG) organosilane and subsequent alkali‐treatment.
Hyeonjin Kim, Kouki Akaike, Jerred Wassgren, Hiroshi Kakiuchida, Masahisa Okada, Atsushi Hozumi   +5 more
wiley   +1 more source

Engineering MnNiPx Cathode via Dual Role of Mn: Simultaneous Enhancement of Activity and Intermittent Operation Durability

Advanced Functional Materials, EarlyView.
Engineering MnNiPx cathodes through the dual role of Mn simultaneously improves hydrogen evolution reaction activity and intermittent‐operation durability. Mn preferentially oxidizes to protect Ni–P sites from irreversible oxidation, while metallic Mn incorporation enhances the HER kinetics of Ni–P active layer.
Ik‐Sun Kim, Jungwoo Choi, Sechan Lee, Jung Eun Park, Changsoo Lee, Jongsu Seo, Ji Hee Kwon, Gisu Doo, Hyeonjung Park, Dongju Lee, Won‐Chul Cho, Changhee Kim, Nosang Vincent Myung, Sang Soo Han, Byeong‐Seon An, MinJoong Kim, Hyun‐Seok Cho   +16 more
wiley   +1 more source

Effect of mechanical vibration on peripheral blood flow in laboratory exposure: a narrative review. [PDF]

Int J Occup Med Environ Health
Alenazy FO, Elderdery AY, Subbarayalu AV, Alzahrani B, Manni E, Mills J, Ameer MA, Said SM.   +7 more
europepmc   +1 more source

Piezoelectric Particulate Composite for Energy Harvesting from Mechanical Vibration. [PDF]

Materials (Basel), 2020
Grzybek D, Kata D, Sikora W, Sapiński B, Micek P, Pamuła H, Huebner J, Rutkowski P.   +7 more
europepmc   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Focal mechanical vibration motor effects on the finger tapping in healthy volunteers. [PDF]

Front Sports Act Living
Di Libero T, Rodio A, Carissimo C, Cerro G, Provenzale C, D'Ermo A, Filippi GM, Pettorossi VE, Ferrigno L, Marchetti E, Fattorini L.   +10 more
europepmc   +1 more source

Droplet Generation in a Flow-Focusing Microfluidic Device with External Mechanical Vibration. [PDF]

Micromachines (Basel), 2020
Yin Z, Huang Z, Lin X, Gao X, Bao F.
europepmc   +1 more source

Submicron Metasurface Reconfigured Multiband Smart Windows

Advanced Functional Materials, EarlyView.
This work presents a submicron metasurface reconfigured multiband thermochromic smart window. By integrating subwavelength nanostructures into a Fabry−Perot resonator configuration, it mitigates conventional trade‐offs to simultaneously deliver high luminous transmittance and robust solar heating and radiative cooling modulation capabilities ...
Guanya Wang, Shancheng Wang, Bin Li, Xinyi Tian, Rong Liu, Jian Chen, Zhendong Dai, Shouqin Tian, Yi Long   +8 more
wiley   +1 more source

Reduction of Early-Onset Calcium Hydroxylapatite-Carboxymethylcellulose Accumulations Using Focused Mechanical Vibration: An Experimental Model and Case Report. [PDF]

J Cosmet Dermatol
Batra JKR, Gregge B, McCarthy AD, Chernoff WG, Aguilera SB, Batra S.   +5 more
europepmc   +1 more source

Low-frequency mechanical vibration induces apoptosis of A431 epidermoid carcinoma cells. [PDF]

Eng Life Sci, 2020
Anggayasti WL, Imashiro C, Kuribara T, Totani K, Takemura K.   +4 more
europepmc   +1 more source