Results 41 to 50 of about 881,787 (334)

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Multi-modal cockpit interface for improved airport surface operations [PDF]

, 2010
A system for multi-modal cockpit interface during surface operation of an aircraft comprises a head tracking device, a processing element, and a full-color head worn display.
Arthur, Jarvis J., Bailey, Randall E., Kramer, Lynda J., Prinzel, III, Lawrence J., Williams, Steven P.   +4 more
core   +1 more source

Color fusion of magnetic resonance images improves intracranial volume measurement in studies of aging [PDF]

, 2012
Background: Comparison of intracranial volume (ICV) measurements in different subpopulations offers insight into age-related atrophic change and pathological loss of neuronal tissue.
Bastin, Mark, Deary, Ian, Jackson, Michael, Munoz-Maniega, Susana, Penke, Lars, Royle, Natalie, Valdes Hernandez, Maria, Wardlaw, Joanna   +7 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Power consumption and temperature distribution in WRGB active-matrix OLED displays [PDF]

, 2016
In this paper, the power consumption of a white-red-green-blue (WRGB) active-matrix organic light-emitting device (OLED) display and the resulting temperature distribution across the display are analyzed as a function of the applied image and the ...
Chesterman, Frédérique, De Visschere, Patrick, Kimpe, Tom, Muliuk, Grigorij, Neyts, Kristiaan, Piepers, Bastian   +5 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Motion-Base Simulator Evaluation of an Aircraft Using an External Vision System [PDF]

, 2012
Twelve air transport-rated pilots participated as subjects in a motion-base simulation experiment to evaluate the use of eXternal Vision Systems (XVS) as enabling technologies for future supersonic aircraft without forward facing windows.
Arthur, J. J., Harrison, Stephanie, Kramer, Lynda J., Rehfeld, Sherri A., Williams, Steven P.   +4 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Wide-angle color holographic near eye display with full bandwidth frequency multiplexing

Scientific Reports
Wide-angle holographic near-eye displays (HNEDs) face challenges in achieving high frame rates, full-color, high-resolution images, and shallow depth of field.
Maksymilian Chlipala, Maria-Luisa Cruz, Juan Martinez-Carranza, Moncy Idicula, Rafal Kukolowicz, Tomasz Kozacki   +5 more
doaj   +1 more source

Crosstalk-Free Multiplane Full-Color Holography Based on the Space Division Method

Photonics
This paper has proposed a full-color holography based on the space division method to provide a new solution for three-dimensional color holographic display.
Axiu Cao, Yingfei Pang, Qiling Deng
doaj   +1 more source