Results 71 to 80 of about 18,935,680 (298)

Towards 3DoF+ 360 Video Streaming System for Immersive Media

open access: yesIEEE Access, 2019
Immersive video streaming has become very popular. To increase the quality of experience (QoE) with immersive media, user movement adaptive video streaming, three degrees of freedom plus (3DoF+), has emerged and is expected to meet this growing demand ...
Jong-Beom Jeong   +3 more
doaj   +1 more source

Virtual portraits from rotating selfies

open access: yesETRI Journal, 2023
Selfies are a popular form of photography. However, due to physical constraints, the compositions of selfies are limited. We present algorithms for cre ating virtual portraits with interesting compositions from a set of selfies.
Yongsik Lee   +2 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Memory of chirality: An emerging strategy for asymmetric synthesis

open access: yes, 2004
'Memory of chirality' (MOC) is an intriguing strategy for asymmetric synthesis because it appears to do the impossible: the sole chiral center of a molecule directs the stereochemical course of a reaction even though that center is destroyed in
Hsu, D.C.   +8 more
core   +1 more source

Miss Prairie View Pageant April 20, 1978 [PDF]

open access: yes, 1978
https://digitalcommons.pvamu.edu/prairie-view-pageant/1021/thumbnail ...
Prairie View A&M University
core   +1 more source

Miss Prairie View Pageant April 24, 1975 [PDF]

open access: yes, 1975
https://digitalcommons.pvamu.edu/prairie-view-pageant/1024/thumbnail ...
Prairie View A&M University
core   +1 more source

A Framework for Image Alignment of TerraSAR-X Images Using Fractional Derivatives and View Synthesis Approach

open access: yesJournal of Intelligent Systems, 2018
Conventional integer order differential operators suffer from poor feature detection accuracy and noise immunity, which leads to image misalignment.
Sirisha B.   +3 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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