Results 61 to 70 of about 257,175 (293)

Simulation of Modal Control of Metal Mode-Filtered Vertical-Cavity Surface-Emitting Laser

Sensors
In this study, a novel metal-dielectric film mode filter structure that can flexibly regulate the transverse mode inside vertical-cavity surface-emitting lasers (VCSELs) is proposed.
Jingfei Mu, Yinli Zhou, Chao Chen, Xing Zhang, Jianwei Zhang, Tianjiao Liu, Zhuo Zhang, Yuehui Xu, Gaohui Yuan, Jiye Zhang, Yongqiang Ning, Lijun Wang   +11 more
doaj   +1 more source

Structured Light Three-Dimensional Measurement Based on Machine Learning

Sensors, 2019
The three-dimensional measurement of structured light is commonly used and has widespread applications in many industries. In this study, machine learning is used for structured light 3D measurement to recover the phase distribution of the measured ...
Chuqian Zhong, Zhan Gao, Xu Wang, Shuangyun Shao, Chenjia Gao   +4 more
doaj   +1 more source

The problem of dating quartz 1 : Spectroscopic ionoluminescence of dose dependence [PDF]

, 2010
This work is partially supported by NERC studentship F008589/1.A suite of quartz samples of different provenances, irradiation, thermal and depositional histories were analysed using spectroscopic ionoluminescence (IL) to investigate variations in ...
Robinson, Ruth Alison Joyce, Hole, D E, G.E. King, R.A.J. Robinson, King, Georgina, Finch, Adrian Anthony, D.E. Hole, A.A. Finch   +7 more
core   +1 more source

Luminescence anisotropy of ZnO microrods [PDF]

, 2012
The local features of light emission from ZnO microrods were studied: it is revealed that ZnO luminescence spectra are significantly influenced by the crystal morphology.
Lazorenko, V,, Yakimova, Rositsa,, Lazorenko, V, Lashkarev, G, Khranovskyy, Volodymyr,, Lashkarev, G,, Yakimova, Rositsa, Khranovskyy, Volodymyr   +7 more
core   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Development of techniques for high-resolution spatially-resolved elemental analysis in materials of interest in luminescence dating [PDF]

, 2009
A series of analytical techniques have been developed to characterise the surface distribution of elements in a number of materials of archaeological interest, in support of current and future research in luminescence dating techniques. Under certain
GRAINGER, SCOTT
core  

Optical properties of B2O3–CaF2 glass-ceramics doped with silver nanoparticles and praseodymium ions

, 2021
We report on the synthesis and optical experiments with borate glass-ceramics (B2O3–CaF2 glass enclosing CaF2 nanocrystals), either undoped or doped with praseodymium ions (Pr3+) and containing silver nanoparticles (Ag-NPs).
C. Olivera, Nathália Talita, Kassab, Luciana, Naranjo, Luz Patricia, Oliveira, Nathália Talita C., Kassab, Luciana R.P., de Araújo, Cid B., Oliveira, Nathalia, Kassab, Luciana R.P. [UNESP]   +7 more
core   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

Luminescence dynamics of bound exciton of hydrogen doped ZnO nanowires [PDF]

, 2018
All-optical camera, converting X-rays into visible photons, is a promising strategy for high-performance X-ray imaging detector requiring high detection efficiency and ultrafast detector response time.
Gyu-Chul Yi, Joo, T, Zhehui Wang, Taiha Joo, Jinkyoung Yoo, Bonghwan Chon   +5 more
core   +1 more source

Augmenting and Assaying Nav1.1 Protein Quantity for Dravet Syndrome Therapy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Dravet Syndrome (DS) is a developmental and epileptic encephalopathy predominantly caused by heterozygous loss‐of‐function variants in SCN1A, which encodes Nav1.1. Conserved upstream open reading frames (uORFs) in SCN1A were validated to regulate translation in reporter assays, demonstrating the therapeutic viability of increasing Nav1.1 from ...
Aiswarya Saravanan, Jordan Safran, Anna Loughman, Grace Lin, Shivanshi Vaid, Dana Allababidi, Peter M. Tessier, Louis T. Dang   +7 more
wiley   +1 more source