Results 101 to 110 of about 427,015 (336)

The 20 GHz power GaAs FET development [PDF]

The development of power Field Effect Transistors (FET) operating in the 20 GHz frequency band is described. The major efforts include GaAs FET device development (both 1 W and 2 W devices), and the development of an amplifier module using these ...
Crandell, M.
core   +1 more source

Directed Functionalization of Recombinant Spider Silk Nonwoven Membranes with Antibodies Using Non‐Canonical Amino Acids

Advanced Materials, EarlyView.
A recombinant spider silk protein was functionalized by incorporating genetically encoded bio‐orthogonal reactive azido‐groups. The azido‐functionalized proteins were produced in a scalable biotechnological process, and particles, films, as well as nanofibers were established as anchorage for fully functional antibodies via site‐specific bio‐orthogonal
Claudia Lacombe, Charlotte Leonhardt, Martin Humenik, Birgit Wiltschi, Thomas Scheibel   +4 more
wiley   +1 more source

Exploration of digital building blocks in 32 nm CNTFET technology for scalable VLSI applications

Discover Electronics
The rising need for high-performance and energy-efficient VLSI systems has highlighted the limitations of CMOS technology at nanoscale dimensions, particularly because of the increased leakage current, short-channel effects, and reduced power efficiency.
Jayakrishna Padala, Kishorekumar Kamarajugadda, Pavani Movva   +2 more
doaj   +1 more source

Synthesis of cellulose nanofibers from jute fiber by using chemomechanical method [version 1; peer review: 1 approved, 2 approved with reservations]

F1000Research
Background Jute fiber is one of the most versatile natural fibers that is widely used as a raw material for packaging, textiles, and construction; and as a reinforcement in composite materials for heavy-duty applications. In the past, acid hydrolysis and
Ervina Efzan M.N., Siti Syazwani N., Nurhidayatullaili M.J., Kok C.K.   +3 more
doaj   +1 more source

High‐κ Perovskite‐Like Ternary Niobium Oxide Dielectrics for 2D Electronics

Advanced Materials, EarlyView.
High‐κ dielectrics are vital for scaled electronics. Here, a family of 2D high‐κ perovskite‐like ternary niobium oxides is synthesized via a molten salt‐assisted method. Their integration into FETs and logic gates reveals superior switching characteristics, providing a fresh material platform and new insights for the advancement of high‐performance 2D ...
Biao Zhang, Jianmiao Guo, Jianmin Yan, Jialiang Wang, Chao Yun, Guang Zeng, Jie Li, Cong Wang, Zhengdao Xie, Yanglong Hou, Yang Chai   +10 more
wiley   +1 more source

Stiff to Soft: A Protein‐Based Buffer Layer for Improving the Long‐Term Performance of Microneedle Sensors

Advanced Materials, EarlyView.
To enhance stability and long‐term biocompatibility of wearable microneedle sensors, a crosslinking‐recombination bovine serum albumin material is used as a buffer layer coated on microneedle sensors. This coating layer possesses a unique stiff‐to‐soft transition function balancing the mechanical stiffness desired for puncturing and soft required for ...
Lihao Guo, Youbin Zheng, Shuxiang Xu, Bingbing Feng, Kan Wang, Rou Huang, Gandong Zhou, Chutong Liu, Rawan Omar, Danyao Qu, Jinbao Li, Min Zhang, Weiwei Wu, Guangjian Zhang, Lina Huang, Hossam Haick, Miaomiao Yuan   +16 more
wiley   +1 more source

Forced convective nano fluid flowing over an exponentially extending surface in a porous region with chemical reaction

Journal of Engineering and Applied Science
In this investigation the consequences of a thermophoretic force and Brownian Diffusion on force convection nano fluid (NF) flow above an exponential stretching horizontal flat plate is analysed.
K. S. Behera, S. K. Parida, M. R. Acharya   +2 more
doaj   +1 more source

Repeatability of push-up and push-down methods in the measure of accommodation amplitude [PDF]

, 2017
La mesura de l’amplitud d’acomodació és una pràctica molt habitual en optometria. La majoria de professionals coincideixen en que els mètodes push-up i push-down són els més utilitzats als exàmens visuals degut al fet que són mètodes ràpids, fàcils i ...
Duatis Alcoverro, Cinta
core  

Emergent Freestanding Complex Oxide Membranes for Multifunctional Applications

Advanced Materials, EarlyView.
This review surveys freestanding oxide membranes and covers fabrication and three pathways for studies and devices: strain‐free and strained membranes, and van der Waals‐integrated heterostructures. We show how coupled oxide responses map onto these routes and cross‐couple to expand behaviors.
Baowen Li, Yanran Liu, Jinjin Liu, Josephine Si Yu See, Kaijian Xing, Dong‐Chen Qi, Xiao Renshaw Wang   +6 more
wiley   +1 more source

Optimal design of a novel modified electric eel foraging optimization (MEEFO) based super twisting sliding mode controller for controlling the speed of a switched reluctance motor

Scientific Reports
Switched Reluctance Motor (SRM) has a very high potential for adjustable speed drive operation due to their cost-effectiveness, high efficiency, robustness, simplicity, etc.
Debiprasanna Das, Binod Kumar Sahu, Swagat Pati, Bhabasis Mohapatra, Debashis Sitikantha, Mohit Bajaj, Vojtech Blazek, Lukas Prokop   +7 more
doaj   +1 more source