Results 111 to 120 of about 9,474,212 (233)

ON SOME COMPARISON BETWEEN ACCELERATED AGING OF MINERAL OIL UNDER HIGH ELECTRIC FIELD AND HIGH TEMPERATURE

open access: bronze, 2021
Andrei Manea   +4 more
openalex   +2 more sources

Associations of accelerated biological aging with intraoperative hypotension in major surgery: a multicenter cohort study of 116,996 patients

open access: yesAnnals of Medicine
Background Intraoperative hypotension (IOH) is a prevalent hemodynamic complication associated with adverse postoperative outcomes. Identifying patients at high risk for IOH remains a challenge.
Jihong Jiang   +10 more
doaj   +1 more source

Are Anxiety Disorders Associated with Accelerated Aging? A Focus on Neuroprogression

open access: yesNeural Plasticity, 2016
Anxiety disorders (AnxDs) are highly prevalent throughout the lifespan, with detrimental effects on daily-life functioning, somatic health, and quality of life. An emerging perspective suggested that AnxDs may be associated with accelerated aging.
Giampaolo Perna   +3 more
doaj   +1 more source

The accelerated characterization of viscoelastic composite materials [PDF]

open access: yes
Necessary fundamentals relative to composite materials and viscoelasticity are reviewed. The accelerated characterization techniques of time temperature superposition and time temperature stress superposition are described.
Brinson, H. F.   +2 more
core   +1 more source

Prognostics of Power Electronics, Methods and Validation Experiments [PDF]

open access: yes, 2012
Failure of electronic devices is a concern for future electric aircrafts that will see an increase of electronics to drive and control safety-critical equipment throughout the aircraft.
Biswas, Gautam   +3 more
core   +1 more source

Association between biological aging and periodontitis using NHANES 2009–2014 and mendelian randomization

open access: yesScientific Reports
Aging is a recognized risk factor for periodontitis, while biological aging could provide more accurate insights into an individual's functional status. This study aimed to investigate the potential association between biological aging and periodontitis.
Sihong Li   +3 more
doaj   +1 more source

Accelerated Aging Scoping Study of Additively Manufactured Coupons

open access: gold, 2023
Adriana Pavia Sanders   +5 more
openalex   +1 more source

Methodology for designing accelerated aging tests for predicting life of photovoltaic arrays [PDF]

open access: yes
A methodology for designing aging tests in which life prediction was paramount was developed. The methodology builds upon experience with regard to aging behavior in those material classes which are expected to be utilized as encapsulant elements, viz ...
Bigg, D. M.   +5 more
core   +1 more source

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