Results 111 to 120 of about 13,607,711 (325)

Towards low-voltage organic thin film transistors (OTFTs) with solution-processed high-k dielectric and interface engineering

open access: yesAIMS Materials Science, 2015
Although impressive progress has been made in improving the performance of organic thin film transistors (OTFTs), the high operation voltage resulting from the low gate capacitance density of traditional SiO2 remains a severe limitation that hinders ...
Yaorong Su, Weiguang Xie, Jianbin Xu
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

A Novel Low Power Bitcell Design Featuring Inherent SEU Prevention and Self Correction Capabilities

open access: yesJournal of Low Power Electronics and Applications, 2015
The pursuit of continuous scaling of electronic devices in the semiconductor industry has led to two unintended but significant outcomes: a rapid increase in susceptibility to radiation induced errors, and an overall rise in power consumption.
Oron Chertkow   +3 more
doaj   +1 more source

A Survey of Non-conventional Techniques for Low-voltage Low-power Analog Circuit Design [PDF]

open access: yes, 2013
Designing integrated circuits able to work under low-voltage (LV) low-power (LP) condition is currently undergoing a very considerable boom. Reducing voltage supply and power consumption of integrated circuits is crucial factor since in general it ...
Bay Abo Dabbous, S.   +2 more
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

A Low-Voltage Electronically Tunable MOSFET-C Voltage-Mode First-Order All-Pass Filter Design [PDF]

open access: yes, 2013
This paper presents a simple electronically tunable voltage-mode first-order all-pass filter realization with MOSFET-C technique. In comparison to the classical MOSFET-C filter circuits that employ active elements including large number of transistors ...
Cicekoglu, O., Herencsar, N., Metin, B.
core   +1 more source

Coherent low-energy charge transport in a diffusive S-N-S junction

open access: yes, 2001
We have studied the current voltage characteristics of diffusive mesoscopic Nb-Cu-Nb Josephson junctions with highly-transparent Nb-Cu interfaces.
A. F. Volkov   +26 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Low-voltage programming of RRAM-based crossbar arrays using MOS parasitic diodes

open access: yesFrontiers in Nanotechnology
Due to their high density, scalability, and low-power properties, 1-transistor-1-resistor (1T1R) RRAM-based crossbars have been exploited in the past. However, the series resistance of the transistor is a major problem in 1T1R crossbar arrays.
Sachin Maheshwari   +2 more
doaj   +1 more source

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