Results 61 to 70 of about 10,649,676 (300)
Aging Mechanisms and Accelerated Lifetime Tests for SiC MOSFETs: An Overview
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021 Accelerated lifetime tests (ALTs) play a critical role in long-term reliability studies of SiC MOSFETs, including lifetime estimation, failure analysis, and condition monitoring.
S. Pu +3 more
semanticscholar +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo +5 more
wiley +1 more source
Age-Specific Acceleration of Cancer [PDF]
Current Biology, 2004 One of the great challenges of cancer research is to explain the epidemiological patterns of cancer incidence based on the molecular processes that lead to uncontrolled cellular proliferation. The epidemiological data demonstrate that the age-specific incidence of many cancers increases in an approximately linear way with age when plotted on a log-log ...
openaire +2 more sources
Fushe yanjiu yu fushe gongyi xuebaoIrradiated medical ultra-high molecular-weight polyethylene (UHMWPE) must be validated through accelerated aging tests to meet the requirements for implantation into the human body.
WANG Jing +5 more
doaj +1 more source
Nanomaterials, 2023 This study explores the impact of the incorporation of a chitosan–TiO2 nanocomposite on the color stability of pigmented room-temperature vulcanization maxillofacial silicone under various accelerated aging conditions.
Faten K. Al-Kadi +2 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin +2 more
wiley +1 more source
Is Schizophrenia a Syndrome of Accelerated Aging? [PDF]
Schizophrenia Bulletin, 2008 Schizophrenia is associated with a number of anatomical and physiological abnormalities outside of the brain, as well as with a decrease in average life span estimated at 20% in the United States. Some studies suggest that this increased mortality is not entirely due to associated causes such as suicide and the use of psychotropic medications.
Brian, Kirkpatrick +4 more
openaire +2 more sources
The Link between Chronic Stress and Accelerated Aging
Biomedicines, 2020 People exposed to chronic stress age rapidly. The telomeres in their cells of all types shorten faster. Inflammation is another important feature of stress that, along with aging, accounts for the phenomenon of inflammaging.
Y. Yegorov +4 more
semanticscholar +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Frontiers in EndocrinologyObjectiveTo investigate the factors influencing accelerated aging in patients with type 2 diabetes mellitus (T2DM) and coronary heart disease (CHD).MethodsA total of 216 patients diagnosed with T2DM and CHD between August 2019 and August 2023 at Xuzhou ...
Zehua Huang +4 more
doaj +1 more source