Results 31 to 40 of about 251,726 (172)

Dual‐Targeting Biomimetic Nanozymes Loaded Microneedle Patch Promotes Scarless Wound Healing Through Anti‐Inflammatory and Anti‐Fibrotic Effects

open access: yesAdvanced Science, EarlyView.
This study developed a dual‐targeting biomimetic nanozyme hybrid system (Cu‐CeO2@ABs‐FTP) and integrated it with HAMA hydrogel to fabricate a microneedle patch (CAF@MN). The patch promotes fibroblast‐mediated wound repair, targets macrophages to induce M2 polarization, and targets myofibroblasts to exert anti‐fibrotic effects, thereby enabling rapid ...
Hongyi Zhang   +14 more
wiley   +1 more source

Captura de CO2 em altas temperaturas por meio da reação de carbonatação do ortossilicato de lítio (Li4SiO4) [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Engenharia Química, Florianópolis, 2013Uma das mais promissoras técnicas de captura de dióxido de carbono consiste na sua separação através ...
Amorim, Suélen Maria de
core  

Ethoxy-functional-group of polysiloxane coated high-nickel LiNi0.80Co0.15Al0.05O2 (NCA) composite cathode materials with excellent cycling stability

open access: yesInternational Journal of Electrochemical Science, 2022
Interfacial side reactions and HF erosion have been the most important challenges hindering the development of high-nickel LiNi0.80Co0.15Al0.05O2 (NCA) cathode material that is used in lithium-ion batteries. In the present study, a silicon-based coating,
Zi Yang, Zhimin Li
doaj   +1 more source

Engineering Halide Perovskites With Chalcogen‐Based Compounds: Insights Into Stability, Interfaces, and Device Integration

open access: yesCarbon Energy, EarlyView.
Chalcogen‐based compounds are explored as versatile tools to enhance the stability and performance of halide perovskites. Their roles in defect passivation, ion migration suppression, and interface engineering are analyzed, along with impacts on device efficiency.
Atanu Jana   +4 more
wiley   +1 more source

Synthesis of Lithium Orthosilicate by Polymer Precursor Route [PDF]

open access: yes, 2015
My objective in this project is to synthesize phase pure lithium orthosilicate by using a novel polymer precursor route and simultaneously compare the results with lithium orthosilicate prepared by conventional solid state method.
Sahoo, Satya Prakash
core  

Embedded Si/Graphene Composite Fabricated by Magnesium-Thermal Reduction as Anode Material for Lithium-Ion Batteries

open access: yesNanoscale Research Letters, 2017
Embedded Si/graphene composite was fabricated by a novel method, which was in situ generated SiO2 particles on graphene sheets followed by magnesium-thermal reduction. The tetraethyl orthosilicate (TEOS) and flake graphite was used as original materials.
Jiangliu Zhu   +4 more
doaj   +1 more source

Confinement‐Engineered Thermally Programmed Ion‐Gating Separator for Decoupling Thermal–Electrochemical Feedback in High‐Energy Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, Volume 36, Issue 75, 17 September 2026.
A new phase‐change material encapsulated membrane offers more thermal resilience stability and safety than the conventional separators for batteries. ABSTRACT Thermal runaway in lithium‐ion batteries arises from the intrinsic coupling between heat generation and ion transport, yet conventional shutdown separators primarily rely on passive pore collapse
Sumedha Rajpoot   +17 more
wiley   +1 more source

NiO Hollow Spheres with Stable Capacity Retention and Enhanced Rate Capability for Lithium Ion Batteries

open access: yesInternational Journal of Electrochemical Science, 2013
NiO hollow spheres are prepared by co-hydrolysis of nickel nitrate and tetraethyl orthosilicate (TEOS) in an ammonia solution and subsequent calcination and HF treatment processes.
X.H. Huang, J.B. Wu, Y. Lin, R.Q. Guo
doaj   +1 more source

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

open access: yesAdvanced Materials Technologies, Volume 11, Issue 17, 3 September 2026.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger   +9 more
wiley   +1 more source

Variant GADL1 and response to lithium in bipolar I disorder.

open access: yes, 2014
Background Lithium has been a first-line choice for maintenance treatment of bipolar disorders to prevent relapse of mania and depression, but many patients do not have a response to lithium treatment.
TORTORELLA, Alfonso Antonio Vincenzo   +1 more
core   +1 more source

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