Results 81 to 90 of about 4,658,368 (306)

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

Waveguide holography for 3D augmented reality glasses

Nature Communications
Near-eye displays are fundamental technology in the next generation computing platforms for augmented reality and virtual reality. However, there are remaining challenges to deliver immersive and comfortable visual experiences to users, such as compact ...
Changwon Jang, Kiseung Bang, Minseok Chae, Byoungho Lee, Douglas Lanman   +4 more
doaj   +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

Active electronic skin: an interface towards ambient haptic feedback on physical surfaces

npj Flexible Electronics
In the era of ubiquitous computing with flourished visual displays in our surroundings, the application of haptic feedback technology still remains in its infancy.
Yuan Guo, Yun Wang, Qianqian Tong, Boxue Shan, Liwen He, Yuru Zhang, Dangxiao Wang   +6 more
doaj   +1 more source

Exploration of OLED structures for high-resolution microdisplays with enhanced efficiency and color gamut

Journal of Information Display
The subpixel size of high-resolution organic light-emitting diode (OLED) microdisplays measures a few micrometers. To achieve a full-color microdisplay, the current preference is to use photolithography technology on a white OLED instead of using a fine ...
Hyunsu Cho, Chan-mo Kang, Sukyung Choi, Chul Woong Joo, Byoung-Hwa Kwon, Jin-Wook Shin, Kukjoo Kim, Dae Hyun Ahn, Nam Sung Cho   +8 more
doaj   +1 more source

Exploring Oculus Rift: A Historical Analysis of the ‘Virtual Reality’ Paradigm [PDF]

, 2017
This paper will first provide background information about Virtual Reality in order to better analyze its development throughout history and into the future.
Gammage, Chastin
core   +1 more source

The reality conditions for the new canonical variables of General Relativity [PDF]

, 1992
We examine the constraints and the reality conditions that have to be imposed in the canonical theory of 4--d gravity formulated in terms of Ashtekar variables.
Ashtekar A, Ashtekar A, Bengtsson I, Bengtsson I, G Immirzi, Horowitz G T, Jacobson T, Palatini A, Rovelli C, Samuel J, Sen A, Sen A, Varadarajan M, Witten E   +13 more
core   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Deep Semantic Feature Matching Using Confidential Correspondence Consistency

IEEE Access, 2020
This work aims to establish visual correspondences between a pair of images depicting objects of the same semantic category. It encounters many challenges such as non-overlapping of scenes or objects, background clutter, and large intra-class variation ...
Wei Lyu, Lang Chen, Zhong Zhou, Wei Wu
doaj   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

FEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source