Results 81 to 90 of about 215,728 (296)

The ESD Robustness and Protection Technology of P-GaN HEMT

open access: yesMicromachines
This work first analyzes the failure behaviors of P-GaN HEMTs with different gate structures (Schottky gate vs. Ohmic gate) under both forward and reverse ESD stresses.
Yijun Shi   +5 more
doaj   +1 more source

Differentiation of adipose-derived stem cells into Schwann cell-like cells through intermittent induction: potential advantage of cellular transient memory function

open access: yesStem Cell Research & Therapy, 2018
Background Peripheral nerve injury (PNI) is a worldwide issue associated with severe social and economic burden. Autologous nerve grafting, the gold standard treatment for peripheral nerve defects, still has a number of technical limitations.
Xun Sun   +11 more
doaj   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

open access: yesFEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Evaluating analog reconstruction performance of transient digital audio workstation signals at high- and standard- resolution sample frequencies [PDF]

open access: yes, 2019
Given that audio signals in many applications are neither predictable nor guaranteed to be repeated (and hence do not deliver an infinite history of data), they do not completely adhere to the ideal sampling theorems presented by Nyquist and Shannon ...
Toulson, R.
core  

Knowledge Audit and Transient Competitive Advantage in Textile Manufacturing Firms in Kenya

open access: yesThe University Journal
The textile industry can advance the country's economic standing by offering work opportunities and contributing to the country's gross domestic product. Nevertheless, the textile sector in Kenya has not achieved the anticipated levels of growth. This paper aimed to investigate the influence of knowledge audit on the transient competitive advantage of ...
Yusuf Saleh, Joseph Ngugi Kamau
openaire   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Comparison between Grating Imaging and Transient Grating Techniques on Measuring Carrier Diffusion in Semiconductor

open access: yes, 2018
Optical grating technique, where optical gratings are generated via light inference, has been widely used to measure charge carrier and phonon transport in semiconductors.
Yongjian Zhou (3166614)   +7 more
core   +2 more sources

A simple method to generate stable cell lines for the analysis of transient protein-protein interactions

open access: yesBioTechniques, 2013
Transient protein-protein interactions form the basis of signal transduction pathways in addition to many other biological processes. One tool for studying these interactions is bioluminescence resonance energ y transfer (BRET).
Emilia Elizabeth Savage   +4 more
doaj   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

Robust adaptive neural network control for switched reluctance motor drives

open access: yesAutomatika, 2018
This article presents a robust adaptive neural network controller for switched reluctance motor (SRM) speed control with both parameter variations and external load disturbances.
Cunhe Li, Guofeng Wang, Yan Li, Aide Xu
doaj   +1 more source

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