Results 121 to 130 of about 130,496 (262)

Air filtration mitigates aerosol levels both during and after endoscopy procedures. [PDF]

DEN Open, 2023
Phillips F, Crowley J, Warburton S, Staniforth K, Parra-Blanco A, Gordon GSD.   +5 more
europepmc   +1 more source

Decoupling the Size and Loading Effects in Silver Nanoparticles for Efficient Paired Carbon Dioxide and Formaldehyde Electrolysis

Advanced Functional Materials, EarlyView.
We investigate size‐dependent CO selectivity on Ag nanoparticles, where optimized Ag loading achieves nearly 100% Faradaic Efficiency for CO at −100 mA·cm−2. In situ SERS and XPS reveal the crucial role of optimized loading in catalytic performance. The Ag/C catalyst further exhibits bifunctional activity, enabling efficient electrolysis of CO2 and ...
Venkata S. R. K. Tandava, Clara Große, Debabrata Bagchi, Zhenye Zhu, Suptish Ghosh, J. Niklas Hausmann, Carsten Walter, Rosario Suarez Anzorena, Catalina Elena Jimenez, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Tobias Sontheimer, Michael Schwarze, Holger Dau, Matthias Driess, Marcus Bär, Prashanth W. Menezes   +16 more
wiley   +1 more source

Bioinspired interfacial adhesion toward next-generation air filtration. [PDF]

Innovation (Camb)
Wang Q, Cheng W, Huan S, Lu Y, Han G.
europepmc   +1 more source

Biodegradable Nanofiber/Metal-Organic Framework/Cotton Air Filtration Membranes Enabling Simultaneous Removal of Toxic Gases and Particulate Matter. [PDF]

Polymers (Basel), 2023
Ryu S, Kim D, Lee H, Kim Y, Lee Y, Kim M, Lee H, Lee H.   +7 more
europepmc   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Portable Air Cleaners and Home Systolic Blood Pressure in Adults With Hypertension Living in New York City Public Housing

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Sharine Wittkopp, Elle Anastasiou, Jiyuan Hu, Mengling Liu, Aisha T. Langford, Robert D. Brook, Terry Gordon, Lorna E. Thorpe, Jonathan D. Newman   +8 more
doaj   +1 more source

Preparation and Material-Structure-Performance Relationships of Biaxially Stretched Polytetrafluoroethylene (PTFE) Membranes for Air Filtration. [PDF]

Polymers (Basel)
Zhou C, Mo H, Shao Y, Khabibulla P, Kayumov JA, Zhu G.   +5 more
europepmc   +1 more source

Reduction of Outdoor and Indoor PM_2.5 Source Contributions via Portable Air Filtration Systems in a Senior Residential Facility in Detroit, Michigan. [PDF]

Toxics, 2023
Klaver ZM, Crane RC, Ziemba RA, Bard RL, Adar SD, Brook RD, Morishita M.   +6 more
europepmc   +1 more source

Forward‐Biased Perovskite Photodiodes for In‐Sensor Optical Change Sensing

Advanced Functional Materials, EarlyView.
A forward‐biased perovskite photodiode is introduced as an in‐sensor analog preprocessing unit that uses current balancing between photocurrent and injection current to generate optical changes relative to programmable optical reference levels. The device directly converts reference‐relative optical changes into bipolar current signals, enabling sensor‐
Eungseon Yeon, Je‐Jun Lee, Somin Yun, Sangin Hahn, Chanhyeok Kim, Jinsoo Park, Jung Pyo Hong, Seong‐Jun Han, Jung Woo Kim, Jeong Hwan Lee, Subin Jeon, Youngmin Kim, Gunuk Wang, Hanul Min, Do Kyung Hwang   +14 more
wiley   +1 more source

Silk Microfiber-Reinforced Biomass Aerogel with Cobweb-like Pore Structure for Highly Efficient Eco-Friendly Air Filtration. [PDF]

Gels
Wu K, Yu Z, Yang Z, Ding Y, Qian H, Kuang Y, Xiao M, Jiang F, Peng B.   +8 more
europepmc   +1 more source