Results 41 to 50 of about 2,660,103 (276)

Evaluation of solar energy absorption and photo-thermal conversion performance of SiC/ITO hybrid nanofluid

open access: yesCase Studies in Thermal Engineering, 2022
In this study, silicon carbide/indium-tin-oxide (SiC/ITO) hybrid nanofluids were synthesized, and their solar energy absorption and photo-thermal conversion performance were experimentally investigated.
Hyemin Kim, Jeonggyun Ham, Honghyun Cho
doaj   +1 more source

Subject preferences of fifth-grade children. [PDF]

open access: yes, 1957
Thesis (Ed.M.)--Boston University N.B.:Pages 155 and 309 are missing from original ...
Chang, Winona L.   +15 more
core   +1 more source

The Correlative Analysis of Amplitude-temporal Characteristics of Evoked Potentials of Brain Cortex in Sportsmen [PDF]

open access: yes, 2017
The article considers the correlative analysis of amplitude-temporal characteristics of evoked potentials of brain cortex in sportsmen of playing kinds of sport and athletes at perception and processing of significant information “What” and “Where” in ...
Poruchynska, T. (Tеtiana)   +4 more
core   +2 more sources

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

Clinical Conditions Associated With a High Antinuclear Antibody Titer in Individuals Without Autoimmune Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Antinuclear antibodies (ANAs) are present at high titers in 2% of the general population, but their clinical significance in individuals without an autoimmune (AI) disease is not known. We tested the hypothesis that the presence of a high ANA titer in non‐AI conditions is associated with disease.
Matthew Chung   +7 more
wiley   +1 more source

COVID‐19 Vaccination Is Not Associated With the Development of Idiopathic Inflammatory Myositis in US Veterans

open access: yesArthritis Care &Research, EarlyView.
Objective Several case reports have proposed a potential association between COVID‐19 vaccination and the subsequent development of idiopathic inflammatory myositis (IIM). This study examined prior COVID‐19 vaccination in US veterans who developed new‐onset IIM compared to those without new‐onset IIM.
Caleb Hernández   +10 more
wiley   +1 more source

Electrocardiographic features suggesting mild myocarditis in the white athletes population during the covid-19 pandemic

open access: yesFolia Cardiologica
BACKGROUND: The three-year SARS-CoV-2 (COVID-19) pandemic showed that the virus was so common that it could cause asymptomatic changes in the hearts of athletes.
Piotr Kosiorek   +3 more
doaj   +1 more source

Chapter 12 - Miscellaneous Manufactures, pp. 309-316 [PDF]

open access: yes, 1944
The Catherwood Library and ILR School at Cornell are pleased to again make available an extremely important index of major labor union publications, long out of print. It is Lloyd G. Reynolds and Charles C.
Killingsworth, Charles C   +1 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Comparative proteomics analysis of chronic atrophic gastritis: changes of protein expression in chronic atrophic gastritis without Helicobacter pylori infection

open access: yesBrazilian Journal of Medical and Biological Research, 2012
Chronic atrophic gastritis (CAG) is a very common gastritis and one of the major precursor lesions of gastric cancer, one of the most common cancers worldwide.
Lin Zhang, Yanhong Hou, Kai Wu, Dan Li
doaj  

Home - About - Disclaimer - Privacy