Results 81 to 90 of about 1,527,120 (330)

LncRNA GATA6-AS1 Inhibits the Progression of Non-Small Cell Lung Cancer via Repressing microRNA-543 to Up-Regulating RKIP

open access: yesCancer Management and Research, 2020
Background Much evidence unveils the significance of long non-coding RNAs (lncRNAs) in diverse cancers. This study was designed to clarify the function and mechanism of lncRNA GATA6 antisense RNA 1 (GATA6-AS1) in the progression of non-small cell lung ...
Zixuan Gong   +7 more
semanticscholar   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Effects of LncRNA MEG3 on immunity and autophagy of non-small cell lung carcinoma through IDO signaling pathway

open access: yesWorld Journal of Surgical Oncology, 2021
Background The study was done to investigate the effect of LncRNA MEG3 on the immunity and autophagy of non-small cell lung carcinoma through the IDO signaling pathway. Methods A total of 78 cases of early NSCLC patients (research group; RG) and 69 cases
Chuanqiang Wang   +2 more
doaj   +1 more source

Inversion for Anisotropic Velocity Parameter [PDF]

open access: yes, 1997
The problem under study concerns the robust computation of a certain parameter of anisotropy from observed travel-times of a seismic shear wave propagating through a geological medium. We have obtained an exact mathematical description of a geoseismic
Lamoureux, M.
core  

Hard x-ray photoemission spectroscopic investigation of palladium catalysts immobilized on a GaAs(001) surface [PDF]

open access: yes, 2009
We present studies on the structure and chemical states of a catalyst developed by immobilizing palladium on S-terminated GaAs(001). Hard x-ray photoelectron spectroscopy (HX-PES) of core-level and valence band photoemission consistently indicates that ...
531   +37 more
core   +1 more source

Multimodal Structural Color Graphics Based on Colloidal Photonic Microdome Arrays

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid photonic system combining colloidal crystals and microscale domes is designed to achieve four switchable optical states via the interplay of Bragg reflection and TIR interference. The graphics composed of the photonic microdome arrays provide tunable, angle‐sensitive structural coloration and concealed‐to‐revealed transitions, offering a ...
Jun‐Gu Kang   +4 more
wiley   +1 more source

Size Distribution of Atmospheric Particles: 40-Year Trends and 20-Year Comparisons of Chemical Constituents between Residential and Roadside Areas in Osaka City, Japan

open access: yesAsian Journal of Atmospheric Environment, 2020
Long-term observational data for the size distributions and particulate chemical components have been summarized to understand the past and current particulate conditions in Osaka City.
Kunihiro Funasaka   +3 more
doaj   +1 more source

Dichloroacetate Overcomes Oxaliplatin Chemoresistance in Colorectal Cancer through the miR-543/PTEN/Akt/mTOR Pathway

open access: yesJournal of Cancer, 2019
Chemoresistance is responsible for most colorectal cancer (CRC) related deaths. In this study, we found that dichloroacetate (DCA), a pyruvate dehydrogenase kinase (PDK) inhibitor, can be used as a sensitizer for oxaliplatin (L-OHP) chemoresistant CRC ...
Y. Liang   +13 more
semanticscholar   +1 more source

AFFANDI VERSUS ORIENTALISM IN BALI [PDF]

open access: yes, 2008
When thinking about the role played by visitor-artist in the cultural history of Bali, the names that usually come to the mind are those of westerners, be it those who taught techniques to local artist, like Walter spies and Rudolf Bonnet, or those who ...
Jean , Couteau
core  

Generalized empirical likelihood-based model selection criteria for moment condition models [PDF]

open access: yes, 2003
This paper proposes model selection criteria (MSC) for unconditional moment models using generalized empirical likelihood (GEL) statistics. The use of GEL-statistics in lieu of J-statistics (in the spirit of Andrews, 1999, Econometrica 67, 543-564; and ...
Hong, Han, Preston, Bruce, Shum, Matthew
core   +2 more sources

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