Amanda Eklund,Hang Zhang,Hao Zeng et al.
Amanda Eklund et al.
Beside pigment absorption and reflection by periodic photonic structures, natural species often use light scattering to achieve whiteness. Synthetic hydrogels offer opportunities in stimuli-responsive materials and devices; however, they ar...
Spatial Charge Separation as the Origin of Anomalous Stark Effect in Fluorous 2D Hybrid Perovskites [0.03%]
氟化二维杂化钙钛矿中反常斯塔克效应的空穴起源
Valentin I E Queloz,Marine E F Bouduban,Ines García-Benito et al.
Valentin I E Queloz et al.
2D hybrid perovskites (2DP) are versatile materials, whose electronic and optical properties can be tuned through the nature of the organic cations (even when those are seemingly electronically inert). Here, it is demonstrated that fluorina...
James P V McConville,Haidong Lu,Bo Wang et al.
James P V McConville et al.
A domain wall-enabled memristor is created, in thin film lithium niobate capacitors, which shows up to twelve orders of magnitude variation in resistance. Such dramatic changes are caused by the injection of strongly inclined conducting fer...
Highly Stable Contact Doping in Organic Field Effect Transistors by Dopant-Blockade Method [0.03%]
利用阻挡层法在有机场效应晶体管中实现高度稳定的掺杂接触
Youngrok Kim,Katharina Broch,Woocheol Lee et al.
Youngrok Kim et al.
In organic device applications, a high contact resistance between metal electrodes and organic semiconductors prevents an efficient charge injection and extraction, which fundamentally limits the device performance. Recently, various contac...
Nanoscale Organization of a Platinum(II) Acetylide Cholesteric Liquid Crystal Molecular Glass for Photonics Applications [0.03%]
用于光子学应用的铂(II)乙炔基胆甾相液晶分子玻璃的纳米尺度组织结构
Thomas M Cooper,Joy E Haley,David J Stewart et al.
Thomas M Cooper et al.
The fabrication, molecular structure, and spectroscopy of a stable cholesteric liquid crystal platinum acetylide glass obtained from trans-Pt(PEt3)2(C≡C-C6H5-C≡N)(C≡C-C6H5-COO-Cholesterol), are described and designated as PE1-CN-Chol. Po...
Metals by Micro-Scale Additive Manufacturing: Comparison of Microstructure and Mechanical Properties [0.03%]
基于微尺度增材制造的金属材料微观结构及力学性能对比研究
Alain Reiser,Lukas Koch,Kathleen A Dunn et al.
Alain Reiser et al.
Many emerging applications in microscale engineering rely on the fabrication of 3D architectures in inorganic materials. Small-scale additive manufacturing (AM) aspires to provide flexible and facile access to these geometries. Yet, the syn...
Mechanically-Activated Microcapsules for 'On-Demand' Drug Delivery in Dynamically Loaded Musculoskeletal Tissues [0.03%]
机械激活微胶囊实现动态载荷下骨骼肌组织的“按需”药物释放
Bhavana Mohanraj,Gang Duan,Ana Peredo et al.
Bhavana Mohanraj et al.
Delivery of biofactors in a precise and controlled fashion remains a clinical challenge. Stimuli-responsive delivery systems can facilitate 'on-demand' release of therapeutics in response to a variety of physiologic triggering mechanisms (e...
3D Printed Stem-Cell Derived Neural Progenitors Generate Spinal Cord Scaffolds [0.03%]
基于干细胞的神经前体的三维打印脊髓支架生成能力
Daeha Joung,Vincent Truong,Colin C Neitzke et al.
Daeha Joung et al.
A bioengineered spinal cord is fabricated via extrusion-based multi-material 3D bioprinting, in which clusters of induced pluripotent stem cell (iPSC)-derived spinal neuronal progenitor cells (sNPCs) and oligodendrocyte progenitor cells (OP...
Filament Nucleation Tunes Mechanical Memory in Active Polymer Networks [0.03%]
活性聚合物网络中的丝状核化调节机械记忆功能
Vikrant Yadav,Deb S Banerjee,A Pasha Tabatabai et al.
Vikrant Yadav et al.
Incorporating growth into contemporary material functionality presents a grand challenge in materials design. The F-actin cytoskeleton is an active polymer network which serves as the mechanical scaffolding for eukaryotic cells, growing and...
Autocatalytic Delivery of Brain Tumor-targeting, Size-shrinkable Nanoparticles for Treatment of Breast Cancer Brain Metastases [0.03%]
自催化输送尺寸可缩减的脑肿瘤靶向纳米颗粒治疗乳腺癌脑转移病灶
Shenqi Zhang,Gang Deng,Fuyao Liu et al.
Shenqi Zhang et al.
Breast cancer brain metastases (BCBMs) represent a major cause of morbidity and mortality among patients with breast cancer. Chemotherapy, which is widely used to treat tumors outside of the brain, is often ineffective on BCBMs due to its i...