Results 131 to 140 of about 3,418 (285)

The application of neuMOS transistors to enhanced Built-in Self-Test (BIST) and product quality [PDF]

, 1999
The neuMOS transistor is a comparatively new device developed in 1991 at Tohoku University, Japan, which is currently showing great promise in the direction of enhanced circuit functionality, particularly in Neural Network applications.
Richardson, Andrew, Nicholson, Richard
core  

Actuation of Cell Layers in Three Dimensions

Advanced Materials, EarlyView.
ABSTRACT The alignment of fibers and cells in living tissues affect their mechanical properties and functionality. In this context, one can draw an analogy between tissues and nematic liquid crystal elastomers. We explore this analogy by growing fibroblasts on 2D‐patterned substrates and observing the contraction of cell sheets upon detachment from the
Kirsten Endresen, Aniruddh Murali, Birte C. Geerds, Grecia M. Valenzuela Portillo, Maria Bloksgaard, Daniel J.G. Pearce, Francesca Serra   +6 more
wiley   +1 more source

Design and Implementation of Soft Switched High Gain Current Fed Full Bridge DC-DC Converter for Fuel Cell Applications

, 2014
This paper proposes the analysis and design of new current fed full bridge high gain isolated dc-dc converter for fuel cell application. The proposed converter uses voltage multiplier cells on the secondary side.
Saravanakumar, R., Elangovan, D., Nigam, Siddhartha   +2 more
core   +1 more source

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

Advanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip, Somayah S. Qutub, Manar M. Farooqui, Walaa Baslyman, Nida Khalfay, Lukman O. Alimi, Patricia Lopez Sanchez, Lingyun Zhao, Milena Chernyshevskaia, Giovanni Colombo, Niveen M. Khashab, Stefan T. Arold, Raik Grünberg   +12 more
wiley   +1 more source

Low-voltage and low-power four-quadrant multiplier using MOSFETs operated in the weak inversion region and application to CNN cells [PDF]

, 2007
The thesis describes the technique of the LSI realization for a Cellular neural network's (CNN). One of the serious problems is the increase of power consumption. Because many multipliers are used in CNN cells, the relization of very low power multiplier
タンノ, コウイチ, 90334713, 外山, 貴子, 田中, 寿, Tanno, Koichi, 淡野, 公一, 50260740, 田村, 宏樹, 7150, 7152, Toyama, Takako, 12834, タナカ, ヒサシ, 12835, 12829, 吉冨, 裕, ヨシトミ, ユタカ, トヤマ, タカコ, Tamura, Hiroki, 12078, Tanaka, Hisashi, 12830, Yoshitomi, Yutaka, タムラ, ヒロキ   +23 more
core  

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Hydrogel‐Based Airway‐on‐Tube With Perfusable Endothelial Lumen and Outward Epithelialization

Advanced Materials, EarlyView.
A hydrogel‐based airway‐on‐tube platform featuring a perfusable endothelial lumen and outward epithelialization is presented. The system supports primary human bronchial epithelial and lung microvascular endothelial coculture under air‐liquid interface conditions.
Ali Doryab, Jack F. Murphy, Michael Bartolf‐Kopp, Jenny C‐C Hsin, Alice Chernaik, Frank McCaughan, Yan Yan Shery Huang, Tomasz Jungst, Jürgen Groll   +8 more
wiley   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

A Fast-Locking DLL-Based Frequency Multiplier for Wide-range Operation

, 2013
[[abstract]]In this paper, a fast-locking delay-locked loop (DLL)-based frequency multiplier for wide-range operation is proposed. A programmable charging circuit (PCC) to the loop filter is developed to accelerate the locking time of DLL.
Chien-Hung Kuo;Ching-Shan Chien;Meng-Feng Lin;Yen-Cheng Tsai
core  

Large‐Scale Determination of Frontier Orbital Energies of Disordered Small‐Molecule Organic Semiconductors Using Exciplex Emission Spectra

Advanced Materials, EarlyView.
ABSTRACT Accurately knowing the frontier orbital energies of the structurally disordered small‐molecule organic semiconductors that are used in optoelectronic devices such as organic light‐emitting diodes is required to rationally improve their performance. Here, we show that these energies can be deduced with a large accuracy from the peak energies of
Christian B. McDonald, Hiroki Tomita, Giacomo Cotelli, Louka L. Brüll, Nanno G. de Rooij, Lucas R.L. Norg, Milo Clément, Reinder Coehoorn   +7 more
wiley   +1 more source