Results 81 to 90 of about 219,126 (267)

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Tuning Redox Dynamics in Cu‐Based Electrocatalysts: Effect of Secondary Metals

Advanced Functional Materials, EarlyView.
Advanced analysis of operando X‐ray absorption spectroscopy data reveals that secondary metals affect the redox processes in Cu‐based catalysts for electrocatalytic CO2 reduction. This influences the amount of oxides formed under pulsed reaction conditions and the distribution of reaction products.
Martina Rüscher, Andrea Martini, Eduardo Ortega, Lichen Bai, Eric Liberra, Daniel Escalera‐López, Hyo Sang Jeon, Antonia Herzog, Clara Rettenmaier, Dorottya Hursán, David Koshy, Mariana Cecilio de Oliveira Monteiro, Timon Wagner, Leon Jacobse, Felix Haase, Arno Bergmann, Janis Timoshenko, Beatriz Roldan Cuenya   +17 more
wiley   +1 more source

Impact of Yacora evaluated molecular effective rate coefficients on detached SOLPS-ITER simulations

Nuclear Fusion
Presently, SOLPS-ITER does not replicate the levels of plasma-molecular interactions seen during deep detachment on the Super-X divertors of MAST-Upgrade and TCV.
J. Bryant, K. McKay, J.R. Harrison, D. Moulton, K. Verhaegh, C. Cowley, R.C. Bergmayr, U. Fantz, D. Wünderlich   +8 more
doaj   +1 more source

Exploring the relationship between dissociative experiences and recovery in psychosis: cross-sectional study

BJPsych Bulletin
Aims and method This study explored the association among dissociative experiences, recovery from psychosis and a range of factors relevant to psychosis and analysed whether dissociative experiences (compartmentalisation, detachment and absorption ...
Claudia Calciu, Rob Macpherson, Kerry J. Rees, Sui Yung Chen, Sarah Ruxton, Rhiannon White, Mazen Almaskati, Francesca Hill, Anca Vasilis-Peter, Sebastian Desando, Oliver Pennell, Carolyn Nasubuga, Jackie Webb, Mark Walker, Camelia Soponaru   +14 more
doaj   +1 more source

Semiconducting Polymers Post‐Functionalized With Ureido‐Pyrimidinone for Robust Stretchable Transistors

Advanced Functional Materials, EarlyView.
The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah, Livy Laysandra, Kosuke Terayama, Xingyu Yang, Atsushi Isobe, Tai‐Chin Chiang, Tsuyoshi Michinobu, Yu‐Cheng Chiu   +7 more
wiley   +1 more source

Chemically Fueled Systems Chemistry Across Length Scales

Advanced Functional Materials, EarlyView.
Chemically fueled reaction cycles regulate processes through single and multiple catalytic sites on the molecular and assembly scale. This gives rise to unique kinetically controlled properties/functions like spatio‐temporal catalysis, oscillations, optical properties, and perform work.
Brigitte A. K. Kriebisch, Job Boekhoven
wiley   +1 more source

Recent advancements in smart responsive tissue adhesives for medical applications

Frontiers in Medicine
Bioadhesives have emerged as a promising alternative to conventional sutures, offering rapid and robust tissue integration while overcoming limitations such as time-consuming procedures and risks of secondary tissue damage.
Shiqi Lin, Shiqi Lin, Qiang Jin, Ji Wang, Sufan Wu, Yi Zhou   +5 more
doaj   +1 more source

Halide Perovskite Integrated Photovoltaic Cathodes Incorporating Pt on ZIF‐8‐Derived Carbon for Solar Hydrogen Production

Advanced Functional Materials, EarlyView.
A low‐Pt catalyst supported on zeolitic imidazolate framework (ZIF‐8)‐derived porous carbon and graphite is integrated with a halide perovskite photovoltaic, yielding cathodes that achieve a high photocurrent density (∼20 mA cm−2) under simulated sunlight and exhibit remarkable stability in acidic media over several days, thereby demonstrating a ...
Na Yeong Oh, Woo Jin Mun, Kamran Dastafkan, Matyas Daboczi, Hongki Kim, Humza Bhatti, Eunyoung Hong, Minzhi Chen, Yongqi Huang, Jin Hyuk Kim, Nicola Gasparini, Jong Hak Kim, Salvador Eslava   +12 more
wiley   +1 more source

Interpretation of divertor ion temperature measurements from an attached towards a detached regime

Nuclear Fusion
We present simultaneous profiles of the poloidal distribution of electron temperature and density ( T _e , n _e ), the poloidal emissivity distributions of a range of spectral lines together with the corresponding ion temperatures, T _i , in the TCV ...
L. Martinelli, D. Mikitchuk, B.P. Duval, P. Blanchard, M. Carpita, C. Colandrea, O. Février, S. Gorno, B. Linehan, A. Perek, H. Reimerdes, L. Simons, C. Stollberg, C. Theiler, B. Vincent, the TCV team   +15 more
doaj   +1 more source

Avicenna's Theory of Knowledge and Examine It in the Light of the Principality of Existence and the Principality of Quiddity [PDF]

حکمت اسرا, 2015
Avicenna and his followers believe that when the soul perceives the matter in the world, it communicates with external world through its faculties and its tools; so a similar quality of object quality is imprinted firstly on the tool of perception, then ...
reza qasemian mazar, hadi yasaqi
doaj