Results 141 to 150 of about 363,098 (313)
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim +7 more
wiley +1 more source
Fiscal policy in a depressed economy : was there a ‘free lunch’ in 1930s’ Britain? [PDF]
We report estimates of the fiscal multiplier for interwar Britain based on quarterly data and timeseries econometrics. We find that the government-expenditure multiplier was in the range 0.3 to 0.9 even during the period that interest rates were at the
Crafts, N. F. R., Mills, Terence C.
core
A fully transparent, all‐metal‐oxide neuromorphic transistor using a sodium‐embedded alumina (SEA) electrolyte is demonstrated. By precisely tuning the thermal annealing process, the chemical composition of the SEA layer is controlled, allowing for the deterministic realization of both short‐term and long‐term synaptic plasticity within the same device
Yonghyun Albert Kwon +7 more
wiley +1 more source
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
wiley +1 more source
Matthew Burt: idea to object [PDF]
A monograph outlining the career and the practice of the Wiltshire-based furniture designer-maker Matthew Burt.
Olding, Simon
core
Conventional doping of P3HT with F4TCNQ results in poor charge transport. However, when F4TCNQ is exchanged with LiTFSI, the transport characteristics are greatly enhanced. We find the increase in charge transport is directly related to an increase in the mesoscale ordering of P3HT, resulting in longer and better‐connected transport pathways.
Quynh M. Duong +9 more
wiley +1 more source
Jean Vacher interview on 12 April 2011 [PDF]
Craft objects offer an excellent opportunity to study the transfer or recreation of memory through artefacts. For this exhibition curators Tessa Peters and Janice West invited artists Masie Broadhead, Steve Dixon, Laura Potter and Elaine Wilson to ...
Vacher, Jean
core
Inspired by natural silicified wood, a biomimetic mineralized chitin‐derived aerogel is constructed. It can withstand 81 000 times its own weight, and its backside temperature is 130.4°C after exposure to ∼1300°C butane flame for 600 s, exhibiting high‐strength, fire‐resistance, and super thermal‐insulation properties.
Kai Xu +11 more
wiley +1 more source
Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation
A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco +6 more
wiley +1 more source
This is a monograph on the designer-maker John Hinchcliffe and charts his work from textiles to ceramics. This was published to coincide with a major exhibtion of his work at the Crafts Study Centre.
Olding, Simon
core

