Heterointegration of Pt/Si/Ag Nanowire Photodiodes and Their Photocatalytic Properties [0.03%]
Pt/Si/Ag纳米线光电二极管的异质集成及其光催化性能
Yongquan Qu,Teng Xue,Xing Zhong et al.
Yongquan Qu et al.
Photocatalyst mediated photoelectrochemical processes can make use of the photogenerated electrons and holes onsite for photocatalytic redox reactions, and enable the harness and conversion of solar energy into chemical energy, in analogy t...
The Contribution of DOPA to Substrate-Peptide Adhesion and Internal Cohesion of Mussel-Inspired Synthetic Peptide Films [0.03%]
多巴对模拟贻贝壳肽底物黏附和内聚作用的贡献
Travers H Anderson,Jing Yu,Abril Estrada et al.
Travers H Anderson et al.
Mussels use a variety of 3, 4-dihydroxyphenyl-l-alanine (DOPA) rich proteins specifically tailored to adhering to wet surfaces. Synthetic polypeptide analogues of adhesive mussel foot proteins (specifically mfp-3) are used to study the role...
Qiang Fu,Eduardo Saiz,Antoni P Tomsia
Qiang Fu
The quest for more efficient energy-related technologies is driving the development of porous and high-performance structural materials with exceptional mechanical strength. Natural materials achieve their strength through complex hierarchi...
Sustained Release of a Monoclonal Antibody from Electrochemically Prepared Mesoporous Silicon Oxide [0.03%]
电化学制备的介孔硅氧化物中单克隆抗体的持续释放
Jennifer S Andrew,Emily J Anglin,Elizabeth C Wu et al.
Jennifer S Andrew et al.
Nanostructured mesoporous silica (SiO(2)) films are used to load and release the monoclonal antibody bevacizumab (Avastin) in vitro. A biocompatible and biodegradable form of mesoporous SiO(2) is prepared by electrochemical etching of singl...
Ciro Chiappini,Xuewu Liu,Jean Raymond Fakhoury et al.
Ciro Chiappini et al.
Silicon nanowires are of proven importance in diverse fields such as energy production and storage, flexible electronics, and biomedicine due to the unique characteristics emerging from their one-dimensional semiconducting nature and their ...
Imaging surface immobilization chemistry: correlation with cell patterning on non-adhesive hydrogel thin films [0.03%]
表面固定化学成像：非粘附性水凝胶薄膜上细胞图案形成的关联研究
Hironobu Takahashi,Kazunori Emoto,Manish Dubey et al.
Hironobu Takahashi et al.
High-fidelity surface functional group (e.g., N-hydroxysuccinimide (NHS) reactive ester) patterning is readily and reliably achieved on commercial poly(ethylene glycol) (PEG)-based polymer films already known to exhibit high performance non...
Brian J Peret,William L Murphy
Brian J Peret
Here we report controlled formation of sustained, soluble protein concentration gradients within hydrated polymer networks. The approach involves spatially localizing proteins or biodegradable, protein-loaded microspheres within hydrogels t...
Spatiotemporal control over molecular delivery and cellular encapsulation from electropolymerized micro- and nanopatterned surfaces [0.03%]
通过电聚合的微纳米图案化表面实现分子递送和细胞包封的时空控制
Eric Stern,Steven M Jay,Stacey L Demento et al.
Eric Stern et al.
Bioactive, patterned micro- and nanoscale surfaces that can be spatially engineered for three-dimensional ligand presentation and sustained release of signaling molecules represent a critical advance for the development of next-generation d...
Rapid generation of biologically relevant hydrogels containing long-range chemical gradients [0.03%]
一种快速生成含有远程化学浓度梯度的生物相关水凝胶的方法
Jiankang He,Yanan Du,Jose L Villa-Uribe et al.
Jiankang He et al.
Many biological processes are regulated by gradients of bioactive chemicals. Thus, the generation of materials with embedded chemical gradients may be beneficial for understanding biological phenomena and generating tissue-mimetic construct...
Time Controlled Protein Release from Layer-by-Layer Assembled Multilayer Functionalized Agarose Hydrogels [0.03%]
分层组装的多聚体功能化琼脂糖水凝胶控制蛋白释放时间
Sumit Mehrotra,Daniel Lynam,Ryan Maloney et al.
Sumit Mehrotra et al.
Axons of the adult central nervous system exhibit an extremely limited ability to regenerate after spinal cord injury. Experimentally generated patterns of axon growth are typically disorganized and randomly oriented. Support of linear axon...