Fibre-infused gel scaffolds guide cardiomyocyte alignment in 3D-printed ventricles [0.03%]
纤维灌注凝胶支架可引导三维打印心室中的心肌细胞排列方向
Suji Choi,Keel Yong Lee,Sean L Kim et al.
Suji Choi et al.
Hydrogels are attractive materials for tissue engineering, but efforts to date have shown limited ability to produce the microstructural features necessary to promote cellular self-organization into hierarchical three-dimensional (3D) organ...
Miri Kazes,Dan Oron
Miri Kazes
Direct growth of single-chiral-angle tungsten disulfide nanotubes using gold nanoparticle catalysts [0.03%]
利用金纳米粒子催化剂直接生长单手性角度二硫化钨纳米管
Qinwei An,Wenqi Xiong,Feng Hu et al.
Qinwei An et al.
Transition metal dichalcogenide (TMD) nanotubes offer a unique platform to explore the properties of TMD materials at the one-dimensional limit. Despite considerable efforts thus far, the direct growth of TMD nanotubes with controllable chi...
M Bar-Saden,R Tenne
M Bar-Saden
Spin-exchange carrier multiplication in manganese-doped colloidal quantum dots [0.03%]
锰掺杂量子点中的自旋交换载流子倍增现象
Ho Jin,Clément Livache,Whi Dong Kim et al.
Ho Jin et al.
Carrier multiplication is a process whereby a kinetic energy of a carrier relaxes via generation of additional electron-hole pairs (excitons). This effect has been extensively studied in the context of advanced photoconversion as it could b...
Integrated internal ion-gated organic electrochemical transistors for stand-alone conformable bioelectronics [0.03%]
集成内部离子栅极有机电化学晶体管的独立式共形生物电子设备
Claudia Cea,Zifang Zhao,Duncan J Wisniewski et al.
Claudia Cea et al.
Organic electronics can be biocompatible and conformable, enhancing the ability to interface with tissue. However, the limitations of speed and integration have, thus far, necessitated reliance on silicon-based technologies for advanced pro...
Kexiu Rong,Xiaoyang Duan,Bo Wang et al.
Kexiu Rong et al.
Direct-bandgap transition metal dichalcogenide monolayers are appealing candidates to construct atomic-scale spin-optical light sources owing to their valley-contrasting optical selection rules. Here we report on a spin-optical monolayer la...
Till Domröse,Thomas Danz,Sophie F Schaible et al.
Till Domröse et al.
The tunability of materials properties by light promises a wealth of future applications in energy conversion and information technology. Strongly correlated materials such as transition metal dichalcogenides offer optical control of electr...
Scott T Keene,Joonatan E M Laulainen,Raj Pandya et al.
Scott T Keene et al.
Simultaneous transport and coupling of ionic and electronic charges is fundamental to electrochemical devices used in energy storage and conversion, neuromorphic computing and bioelectronics. While the mixed conductors enabling these techno...
Amorphous shear bands in crystalline materials as drivers of plasticity [0.03%]
多晶材料中的非晶剪切带与塑性变形的关系研究
Xuanxin Hu,Nuohao Liu,Vrishank Jambur et al.
Xuanxin Hu et al.
Traditionally, the formation of amorphous shear bands in crystalline materials has been undesirable, because shear bands can nucleate voids and act as precursors to fracture. They also form as a final stage of accumulated damage. Only recen...