Chest X-rays of newborns in a medical facility: variation between the entrance skin dose measurements using the indirect and direct methods for clinical dose audit
Sign Up to like & getrecommendations! Published in 2021 at "Japanese Journal of Radiology"
DOI: 10.1007/s11604-021-01193-7
Abstract: This study aims to determine the mean and 75th percentile entrance skin dose (ESDcal) from anteroposterior (AP) chest X-rays using machine parameters (indirect method). Also, a comparison was made between the ESDcal and already determined… read more here.
Keywords: indirect direct; skin dose; chest rays; radiology ... See more keywords
Doping induced indirect-to-direct bandgap transition of two-dimensional Ga2O3
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149458
Abstract: Abstract The doping effects on the electronic states of two-dimensional Ga2O3 are investigated by first-principle calculations. Substitutional Si, Ge or Sn atom at Ga sites results in donor doping behavior, while Mg, Ca or Sr… read more here.
Keywords: bandgap; dimensional ga2o3; indirect direct; direct bandgap ... See more keywords
Few-layer arsenic trichalcogenides: Emerging two-dimensional semiconductors with tunable indirect-direct band-gaps
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.12.351
Abstract: Abstract Since the discovery of graphene, two-dimensional (2D) layered nanomaterials have been receiving continuous attention owing to their extraordinary properties and promising applications in nanoelectronics. However, many 2D nanomaterials are gapless or possess a small… read more here.
Keywords: direct band; indirect direct; arsenic trichalcogenides; two dimensional ... See more keywords
Strain-Induced Indirect-to-Direct Bandgap Transition, Photoluminescence Enhancement, and Linewidth Reduction in Bilayer MoTe2.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c01665
Abstract: Two-dimensional (2D) layered materials provide an ideal platform for engineering electronic and optical properties through strain control because of their extremely high mechanical elasticity and sensitive dependence of material properties on mechanical strain. In this… read more here.
Keywords: photoluminescence; bilayer mote2; strain; indirect direct ... See more keywords
Tailorable Indirect to Direct Bandgap Double Perovskites with Bright White-Light Emission: Decoding Chemical Structure using Solid-State NMR.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.0c02198
Abstract: Efficient white-light emitting single-material sources are ideal for sustainable lighting applications. Though layered hybrid lead-halide perovskite materials have demonstrated attractive broadband white-light emission properties, they pose a serious long-term environmental and health risk as they… read more here.
Keywords: indirect direct; light emission; direct bandgap; light ... See more keywords
Designing Indirect-Direct Bandgap Transitions in Double Perovskites
Sign Up to like & getrecommendations! Published in 2017 at "Materials horizons"
DOI: 10.1039/c7mh00239d
Abstract: A general design strategy is presented for tuning the convergence of direct and indirect bandgaps based on chemical adjustment of the s- and p-orbital character of the conduction band minimum. To demonstrate the viability of… read more here.
Keywords: bandgap; bandgap transitions; indirect direct; direct bandgap ... See more keywords
Kagome-like group-VA monolayers with indirect–direct band gap transition and anisotropic mobility
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Chemistry C"
DOI: 10.1039/c9tc06132k
Abstract: Based on first-principles calculations and the structural search method, we report a family of novel two-dimensional (2D) materials composed of group-VA elements (P, As, Sb) which share a unique buckled kagome lattice. These new kagome-like… read more here.
Keywords: gap; transition; kagome like; indirect direct ... See more keywords
MicroRNA Sensors Based on CRISPR/Cas12a Technologies: Evolution From Indirect to Direct Detection
Sign Up to like & getrecommendations! Published in 2024 at "Critical Reviews in Analytical Chemistry"
DOI: 10.1080/10408347.2024.2329229
Abstract: Abstract MicroRNA (miRNA) has emerged as a promising biomarker for disease diagnosis and a potential therapeutic targets for drug development. The detection of miRNA can serve as a noninvasive tool in diseases diagnosis and predicting… read more here.
Keywords: detection; crispr cas12a; direct detection; cas12a ... See more keywords
The Effects of Indirect- and Direct-Acting Anticoagulants on Lupus Anticoagulant Assays: A Large, Retrospective Study at a Coagulation Reference Laboratory
Sign Up to like & getrecommendations! Published in 2017 at "American Journal of Clinical Pathology"
DOI: 10.1093/ajcp/aqx035
Abstract: Objectives To investigate the effects of indirect- and direct-acting anticoagulants on the interpretation of lupus anticoagulant (LAC) assays. Methods A retrospective database review was performed to identify all LAC panels from November 2012 to November… read more here.
Keywords: indirect direct; effects indirect; direct acting; lac ... See more keywords
Causal Organic Indirect and Direct Effects: Closer to the Original Approach to Mediation Analysis, with a Product Method for Binary Mediators.
Sign Up to like & getrecommendations! Published in 2021 at "Epidemiology"
DOI: 10.1097/ede.0000000000001339
Abstract: Mediation analysis, which started in the mid-1980s, is used extensively by applied researchers. Indirect and direct effects are the part of a treatment effect that is mediated by a covariate and the part that is… read more here.
Keywords: indirect direct; treatment; mediation analysis; direct effects ... See more keywords
Quantifying indirect and direct vaccination effects arising in the SIR model
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the Royal Society Interface"
DOI: 10.1098/rsif.2024.0299
Abstract: Vaccination campaigns have both direct and indirect effects that act to control an infectious disease as it spreads through a population. Indirect effects arise when vaccinated individuals block disease transmission in any infection chain they… read more here.
Keywords: sir model; quantifying indirect; indirect effects; vaccination ... See more keywords