Results 171 to 180 of about 2,626 (263)

Chemical Control of Space Charge Barriers and Grain Boundary Resistances in Polycrystalline Ionic Conductors

Advanced Functional Materials, EarlyView.
Grain boundaries (GBs) in polycrystalline materials often block charge transport and drive degradation. Using Gd‐doped CeO2 as a model electrolyte used in fuel/electrolysis cells, we developed a core‐shell infiltration method to selectively modify GB chemistry and space charge potential, achieving orders‐of‐magnitude ionic conductivity changes.
Z. Sha, T. Defferriere, C. Gilgenbach, J. M. LeBeau, I. Lubomirsky, H. L. Tuller   +5 more
wiley   +1 more source

Climate change and neurological diseases: report from the Hot Brain 2: Climate Change and Brain Health meeting, 2024. [PDF]

BMJ Neurol Open
Mills JD, Gulcebi MI, Allatt J, Amos A, Atkinson J, Berwick J, Clayton S, Dijk DJ, Doell KC, Ebi K, Fleischer CC, Hajat S, Howarth C, Jones O, Maslin M, Page L, Romanello M, Vanhala L, Sisodiya SM.   +18 more
europepmc   +1 more source

Wearable Kirigami‐Apertured Capacitive Sensors for Continuous Cardiac Volumetric Monitoring

Advanced Functional Materials, EarlyView.
A wearable kirigami‐apertured carbon nanotube‐paper composite (K‐CPC) capacitive sensor enables cardiac volumetric monitoring. The kirigami process creates a central aperture with cantilevered fibers that confine the electric field, enhancing both sensitivity and lateral resolution.
Yu‐Jen Cheng, Shawn Kim, Jonathan Avery, Younghoon Kwon, Jae‐Hyun Chung   +4 more
wiley   +1 more source

The impact of digital art-making on anxiety: a feasibility study. [PDF]

Front Psychol
Gallo LMH, Giampietro V, Choi M.
europepmc   +1 more source

Broadband Silicon‐On‐Glass Reflective Dielectric Metasurface for THz Beam Steering in 6G Wireless Networks

Advanced Functional Materials, EarlyView.
A CMOS‐compatible, all‐dielectric Silicon‐on‐Glass reflective metasurface enables low–loss terahertz wavefront control for future 6G wireless communication. Mie‐resonant silicon pillars provide full phase coverage near 500 GHz, achieving experimentally validated single‐, dual‐, and five‐beam steering with sub‐1.5° angular error and less than 3 dB ...
Rithwik Premanand, Yi Ji Tan, Thomas CaiWei Tan, Prakash Pitchappa, Hemanth Kumar Cheemalamarri, A. S. Madhukumar, Ranjan Singh   +6 more
wiley   +1 more source

The Depathologising University. [PDF]

Scand J Disabil Res
Goodley D, Liddiard K, Lawthom R.
europepmc   +1 more source

Self‐Assembled Lipids as Soft Dielectrics

Advanced Functional Materials, EarlyView.
Self‐assembled lipid bilayers serve as soft dielectric materials for ultrathin electronics. Using liquid‐metal parallel‐plate junctions, the capacitance and dielectric breakdown of dehydrated lipid films are characterized. Dielectric behavior is controlled by lipid molecular structure, cholesterol content, and assembly conditions, providing molecular ...
Hao Yang, Yiding Li, Jitong Ren, Yu Shi, Charles M. Schroeder   +4 more
wiley   +1 more source

Native MS and ligand observed NMR uncovers subtle SLiM binding variations that mediate HSP90-Hop PPI modulation. [PDF]

RSC Chem Biol
Davids TK, Kusza DA, Misplon SK, Späth JC, Mhlanga R, Clarke DJ, de la Torre BG, Albericio F, Edkins AL, Rylands M, Veale CGL.   +10 more
europepmc   +1 more source

2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C

Advanced Functional Materials, EarlyView.
A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li, Kaiqiang He, Dehua Dong, Fanmengjing Wang, Xiangcheng Liu, Zhikao Li, Jacek J. Jasieniak, Paul A. Webley, Huanting Wang   +8 more
wiley   +1 more source

Feasibility, acceptability and effectiveness of asthma education delivered by community health workers in improving asthma control in children and adolescents: a protocol for a cluster-randomized trial in Uganda. [PDF]

BMC Pediatr
Nantanda R, Mugenyi L, Ssemata AS, Namusoko S, Ekyaruhanga P, Kuteesa M, Matovu F, Grigg J.   +7 more
europepmc   +1 more source