Results 41 to 50 of about 306,789 (298)

Toward the Light Field Display: Autostereoscopic Rendering via a Cluster of Projectors [PDF]

, 2006
Ultimately, a display device should be capable of reproducing the visual effects that are produced by reality. In this paper we introduce an autostereoscopic display that uses a scalable array of digital light projectors and a projection screen augmented
Yang, Ruigang, Jaynes, Christopher, Li, Sifang, Huang, Xinyu   +3 more
core   +1 more source

Synthetic nano-kirigami with high deformability for reconfigurable information displays

Nature Communications
Transformable micro/nanostructures endow optical and mechanical metamaterials with customization and tunability. However, employing existing transformation mechanisms to achieve large mechanical deformations remains challenging due to the restricted ...
Xiaorong Hong, Haozhe Sun, Fei Meng, Meihua Niu, Yongyue Zhang, Xiaochen Zhang, Chongrui Li, Yingying Chen, Qingliang Jiao, Qinghua Liang, Weikang Dong, Yang Wang, Han Lin, Xiaodong Huang, Baohua Jia, Jiafang Li   +15 more
doaj   +1 more source

A Sparse Capture Light-Field Coding Algorithm Based on Target Pixel Matching for a Multi-Projector-Type Light-Field Display System

Photonics, 2023
The traditional light-field coding algorithm used in a multi-projector-type light-field display system requires sophisticated and complex three-dimensional modeling processes or parallax images obtained through dense capture. Here we propose an algorithm
Qingyu Meng, Haiyang Yu, Xiaoyu Jiang, Xinzhu Sang   +3 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

The optics of an autostereoscopic multiview display [PDF]

, 2010
An autostereoscopic head-tracked back projection display that uses an RGB laser illumination source and a fast light engine is described. Images are horizontally scanned columns controlled by a spatial light modulator that directs two or more images in ...
Willman, E., Selviah, D.R., Day, S.E., Fernández, F.A., Urey, H., Surman, P.A., Baghsiahi, H., Erden, E., Kishore, V.C.   +8 more
core  

High-Precision Polishing of Fused Silica Microfluidic Chips via CO₂ Laser

Micromachines
To address the severe surface imperfections induced during ultrafast pulsed laser fabrication of fused silica microfluidic chips, a high-precision CO2 laser polishing strategy based on shallow-layer melting and reflow was employed.
Yuhan Cui, Qiuchen Xie, Qian Yu, Gang Wang, Weijia Guo, Tianfeng Zhou   +5 more
doaj   +1 more source

Large-scale metagrating complex-based light field 3D display with space-variant resolution for non-uniform distribution of information and energy

Nanophotonics, 2023
Glasses-free three-dimensional (3D) display has attracted wide interest for providing stereoscopic virtual contents with depth cues. However, how to achieve high spatial and angular resolution while keeping ultrawide field of view (FOV) remains a ...
Hua Jianyu, Zhou Fengbin, Xia Zhongwen, Qiao Wen, Chen Linsen   +4 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

LightBee:A Self-Levitating Light Field Display for Hologrammatic Telepresence [PDF]

, 2019
LightBee is a novel “hologrammatic” telepresence system featuring a self-levitating light field display. It consists of a drone that flies a projection of a remote user’s head through 3D space. The movements of the drone are controlled by the remote user’
Merritt, Timothy; id_orcid, Rubens, Calvin, Vertegaal, Roel, Xujing Zhang, Zhang, Xujing, Calvin Rubens, Sean Braley, Roel Vertegaal, Braley, Sean, Timothy Merritt   +9 more
core   +1 more source

Silicon nano-kirigami with controlled plastic, elastic and hysteretic deformations

Nature Communications
Nano-kirigami, inspired by the art of paper cutting and folding, offers a promising approach to three-dimensional (3D) nanomanufacturing by simply transforming two-dimensional (2D) precursors into complex 3D architectures. Here we report a profound study
Qinghua Liang, Zhiguang Liu, Yu Han, Shang Chen, Haozhe Sun, Yingying Chen, Yongyue Zhang, Meihua Niu, Chongrui Li, Yang Wang, Ke Jin, Yongtian Wang, Yugui Yao, Juan Liu, Jiafang Li   +14 more
doaj   +1 more source