Results 131 to 140 of about 2,850,549 (366)

Chemical vapor deposition of hexagonal boron nitride and its use in electronic devices [PDF]

open access: yesarXiv, 2018
Dielectrics are insulating materials used in many different electronic devices and play an important role in all of them. Current advanced electronic devices use dielectric materials with a high dielectric constant and avoid high leakage currents.
arxiv  

Sex‐Related Differences in Efficacy and Safety Outcomes in Axial Spondyloarthritis Randomized Clinical Trials: A Systematic Literature Review and Meta‐Analysis

open access: yesArthritis Care &Research, EarlyView.
Objective We aimed to assess differences in baseline characteristics, efficacy, and safety of advanced therapies between male and female patients with axial spondyloarthritis (axSpA) in randomized controlled trials (RCTs). Methods We conducted a systematic literature search for RCTs assessing the efficacy of advanced therapies in patients with axSpA ...
Angel Gao   +5 more
wiley   +1 more source

Sequence Analysis to Phenotype Healthcare Patterns in Adults with Musculoskeletal Conditions Using Primary Care Electronic Health Records

open access: yesArthritis Care &Research, Accepted Article.
Objective The aim of this study was to apply sequence analysis (SA) to phenotype healthcare patterns of adult patients with musculoskeletal (MSK) conditions using primary care electronic health records and to investigate the association between these healthcare patterns and post‐consultation patient's self‐reported outcome.
Smitha Mathew   +6 more
wiley   +1 more source

Resonant Elastic Soft X-Ray Scattering

open access: yes, 2012
Resonant (elastic) soft x-ray scattering (RSXS) offers a unique element, site, and valence specific probe to study spatial modulations of charge, spin, and orbital degrees of freedom in solids on the nanoscopic length scale.
Fink, J.   +3 more
core   +1 more source

Program LMTART for Electronic Structure Calculations [PDF]

open access: yesarXiv, 2004
A computer program LMTART for electronic structure calculations using full potential linear muffin-tin orbital method is ...
arxiv  

Effectiveness of a Telephone‐Delivered Walk With Ease Program on Arthritis‐Related Symptoms, Function, and Activity: A Randomized Trial

open access: yesArthritis Care &Research, EarlyView.
Objective Walk With Ease (WWE) is a six‐week arthritis‐appropriate evidence‐based physical activity program traditionally offered in a face‐to‐face format. Because many populations encounter participation barriers to in‐person programs, WWE was modified for telephone delivery (WWE‐T).
Christine A. Pellegrini   +5 more
wiley   +1 more source

Simple and effective deposition method for solar cell perovskite films using a sheet of paper

open access: yesiScience, 2022
Summary: Most laboratories employ spin coating with application of antisolvent to achieve high efficiency in perovskite solar cells. However, this method wastes a lot of material and is not industrially usable.
Nazila Zarabinia   +7 more
doaj  

UV-photoelectric effect for augmented contrast and resolution in electron microscopy [PDF]

open access: yesarXiv, 2016
A new tool providing material contrast control in scanning electron microscopy (SEM) is demonstrated. The approach is based on deep-UV illumination during SEM imaging and delivers a novel material based contrast as well as higher resolution due to the photoelectric effect.
arxiv  

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