Results 91 to 100 of about 4,066,800 (255)
Multiuser MIMO-OFDM for Visible Light Communications
IEEE Photonics Journal, 2015 Visible light communication (VLC) is emerging as a promising technique to provide ubiquitous wireless connection. In this paper, a multiuser VLC system utilizing multiple-input multiple-output (MIMO) orthogonal frequency-division multiplexing (OFDM) is ...
Qi Wang, Zhaocheng Wang, Linglong Dai
doaj +1 more source
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Visible-Light-Induced Acetalization of Aldehydes with Alcohols
, 2016 In this work, we have achieved a simple and general method for acetalization of aldehydes by means of a photochemical reaction under low-energy visible light irradiation.
Linbin Niu (3598991) +5 more
core +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
All-Visible-Light-Activated Dithienylethenes Induced by Intramolecular Proton Transfer
, 2019 The fast light-responsive dithienylethenes (DTEs) are one of the most attractive photochromic families because of their excellent thermal irreversibility and fatigue resistance.
Qianfu Luo (4234255) +7 more
core +1 more source
A new accurate localization method in underground tunnel of coal mine
Gong-kuang zidonghua, 2015 In view of problem of low accuracy of localization system based on electromagnetic wave in underground coal mine, an accurate localization method based on visible light communication in underground coal mine was proposed.
YOU Chunxia +3 more
doaj +1 more source
Visible-light photocatalysts: Prospects and challenges
APL Materials, 2020 In this research update, we discuss the visible-light photocatalysis. Due to the potential of utilizing freely available solar energy for environmental remediation and fuel generation, this topic has been of increasing interest.
Aleksandra B. Djurišić +2 more
doaj +1 more source
FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley +1 more source
, 2020 A metal-free system for regioselective dehydrogenative cross-couplings between indolizines and oxoaldehydes catalyzed by visible light under mild conditions has been described.
Xiang Liu (119470) +9 more
core +1 more source
Mobile Phone Camera-Based Indoor Visible Light Communications With Rotation Compensation
IEEE Photonics Journal, 2016 Downlink visible light communication (VLC) using a mobile phone camera is presented. The proposed scheme consists of an 8 $\times$ 8 light-emitting diode (LED) array for data transmission and eight white LEDs for an adequate level of illumination.
Willy Anugrah Cahyadi +3 more
doaj +1 more source