Results 231 to 240 of about 1,665,268 (311)

Escaping the Scaling Relationships in Oxygen Reduction Catalysis: Implications for PEM Fuel Cells

Advanced Materials, EarlyView.
Escaping the scaling relationships of the oxygen reduction reaction is vital for hydrogen fuel cells. This outlook examines how interfacial heterogeneity, spanning the subsurface lattice, chemisorption layer, and near‐interface solvation volume, mechanistically decouples intermediate binding energetics.
Muhammad Bilal Wazir, Lourdes F. Vega, Maryam Khaleel   +2 more
wiley   +1 more source

Spatio-temporal analysis of cavitation dynamics and decolorization of methylene blue in an energy-efficient orifice-type hydrodynamic cavitation reactor. [PDF]

Ultrason Sonochem
Chaudhuri JH, Chatterjee D.
europepmc   +1 more source

Controlling Radiative Phonons in the van der Waals Ferroelectric NbOI2

Advanced Materials, EarlyView.
Using a simple mirror geometry, this work demonstrates local‐density‐of‐optical‐states control of THz phonon emission in van der Waals ferroelectric NbOI2. By engineering the photonic environment, the phonon Q‐factor, linewidth, peak frequency, and emission intensity are reversibly tuned by over an order of magnitude, revealing radiative phonons as ...
Baolong Zhang, Ruihuan Duan, Sobhan Subhra Mishra, Thomas Tan Caiwei, Zheng Liu, Ranjan Singh   +5 more
wiley   +1 more source

Early failure of primary repair of a Bochdalek diaphragmatic defect during retroperitoneal liposarcoma resection: a case report. [PDF]

J Surg Case Rep
Harada T, Takemoto K, Okada N, Minagawa N, Maeda Y.   +4 more
europepmc   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Evaluation of mid-treatment ¹⁸F-FDG PET changes in the oral cavity as a predictor of radiation-induced mucositis severity. [PDF]

Quant Imaging Med Surg
Mills D, Chlap P, Fowler A, Jameson MG, Keall P, Moses D, Lee MT, Trada Y.   +7 more
europepmc   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

<i>Aspergillus</i> Infection of a Postoperative Thoracic Cavity. [PDF]

Respirol Case Rep
Sugino M, Kusaba Y, Nagano M, Izumi S.
europepmc   +1 more source

Mechanically Assisted Magnetic Actuation in Ceramic‐Based Microscrolls for Fast and Durable Soft Robotic Systems

Advanced Materials, EarlyView.
Ceramic‐based V2O5/Fe3O4 hybrid films are shaped into butterfly‐proboscis‐inspired microscroll actuators. Magnetic triggering initiates unrolling, while geometry‐programmed elastic strain energy drives rapid recoil, enabling fast, reversible, durable, and load‐bearing actuation under near‐field magnetic stimulation.
Semi Kim, Shravan R. Kousik, Petia Atanasova, Eberhard Goering, Joachim Bill, Zaklina Burghard   +5 more
wiley   +1 more source

Burden of HPV-associated cancers in Peruvian men: Evidence from national health data. [PDF]

Hum Vaccin Immunother
Otoya I, Blas M, da Silva ZM, Pereira CV, Orengo JC, Pungartnik PC, Parellada CI.   +6 more
europepmc   +1 more source