Results 51 to 60 of about 684,308 (265)

Extraction of Inherent Amplitude Mode from a Light Beam

Advanced Photonics Research
Mode extraction is the inverse process of the double‐beam superposition principle in classical optics. While polarization mode extraction has been successfully demonstrated using an m‐order vector vortex beam, amplitude mode extraction remains a ...
Zhiyang Xia, Xiaoyu Weng, Liwei Liu, Jun He, Changrui Liao, Yiping Wang, Junle Qu   +6 more
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Super-resolution three-dimensional structured illumination profilometry for in situ measurement of femtosecond laser ablation morphology

APL Photonics, 2023
Femtosecond laser ablation has found wide-ranging applications in the surface structuring of nanoelectronics and nanophotonics devices. Traditionally, the inspection of the fabricated three-dimensional (3D) morphology was performed using a scanning ...
Jielei Ni, Qianyi Wei, Yuquan Zhang, Jie Xu, Xi Xie, Yixuan Chen, Yanan Fu, Gengwei Cao, Xiaocong Yuan, Changjun Min   +9 more
doaj   +1 more source

Optimal relaying in heterogeneous delay tolerant networks

, 2011
In Delay Tolerant Networks (DTNs), there exists only intermittent connectivity between communication sources and destinations. In order to provide successful communication services for these challenged networks, a variety of relaying and routing ...
Lieguang Zeng, Sheng Chen, Su, Li, Zhaocheng Wang, Depeng Jin, Chen, Sheng, Wang, Zhaocheng, Li, Yong, Jin, Depeng, Li Su, Zeng, Lieguang, Yong Li   +11 more
core   +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

Precipitation Thermodynamics in an Al–Zn–Mg Alloy with Different Grain Sizes

Metals
In order to gain insight into the influence of grain size on precipitation thermodynamics, bulk materials of coarse-grained (CG), ultrafine-grained (UFG) (with or without dislocations), and nanocrystalline (NC) 7075 Al alloy have been fabricated by solid
Zhen Wang, Siqi Huang, Wenkai Zhang, Shunqiang Li, Jizi Liu   +4 more
doaj   +1 more source

Major Advances and Challenges in Heterogeneous Catalysis for Environmental Applications: A Review

, 2018
Heterogeneous catalysis is one of the fastest developing branches of chemistry. Moreover, it is strongly connected to popular environment-related applications.
Vellora Thekkae Padil Vinod, Waclawek Stanislaw, Černík Miroslav   +2 more
core   +1 more source

Separation of n-hexane - ethyl acetate mixture by azeotropic batch distillation with heterogeneous entrainers [PDF]

, 2005
In this article, a systematic study of the separation of the n-hexane - ethyl acetate mixture with an entrainer by heterogeneous azeotropic batch distillation is performed.
Joulia, Xavier, Acosta-Esquijarosa, Jhoanny, Gerbaud, Vincent, Rodríguez-Donis, Ivonne, Pardillo-Fontdevila, Eduardo   +4 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Optimized normal and distance matching for heterogeneous object modeling [PDF]

, 2013
This paper presents a new optimization methodology of material blending for heterogeneous object modeling by matching the material governing features for designing a heterogeneous object.
Samanta, Kuntal, Koç, Bahattin, Özbolat, İbrahim T.   +2 more
core   +1 more source