Results 151 to 160 of about 23,968,964 (258)

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced 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   +5 more
wiley   +1 more source

A multisectoral approach to developing a national strategy for mental health and suicide prevention in Sweden. [PDF]

open access: yesGlob Health Action
Becker L   +4 more
europepmc   +1 more source

Governmental Affairs, Gustit - Part 1 - 6 of 8, 1994

open access: yes, 2017
1991-1996 (102nd-104th Congress). Governmental Affairs files of staff member, Linda Gustitus. [Part 1, Disk 6 of 8]https://deepblue.lib.umich.edu/bitstream/2027.42/139262/2/0010.ziphttps://deepblue.lib.umich.edu/bitstream/2027.42/139262/3/39015094744623 ...
Levin, Carl, 1934-
core  

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha   +11 more
wiley   +1 more source

Governmental Affairs, Gustit - Part 2 - 4 of 8, 1994

open access: yes, 2017
1991-1996 (102nd-104th Congress). Governmental Affairs files of staff member, Linda Gustitus. [Part 2, Disk 4 of 8]https://deepblue.lib.umich.edu/bitstream/2027.42/139268/2/0010.ziphttps://deepblue.lib.umich.edu/bitstream/2027.42/139268/3/39015094744680 ...
Levin, Carl, 1934-
core  

Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing

open access: yesAdvanced Functional Materials, EarlyView.
Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi   +11 more
wiley   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Operando Tracking of Oxygen‐Vacancy Dynamics and Negative Capacitance in Ca‐Doped BiFeO3

open access: yesAdvanced Functional Materials, EarlyView.
Operando electrochemical impedance spectroscopy, combined with electrocoloration, enables a direct correlation between real‐space ionic redistribution and the corresponding frequency‐domain electrical response. In lateral Ca‐doped BiFeO3 devices, time‐resolved impedance snapshots capture the evolution from bulk‐dominated mixed conduction to an ...
Jeonghun Suh   +3 more
wiley   +1 more source

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