Results 151 to 160 of about 241,214 (349)

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

The epidemiology of premature aging and associated comorbidities

open access: yesClinical Interventions in Aging, 2013
Fabio Coppedè Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy Abstract: Hutchinson–Gilford Progeria Syndrome and Werner syndrome, also known as childhood- and adulthood ...
Coppedè F
doaj  

The impact of serum uric acid on biological aging and mortality risk: insights from the NHANES and CHARLS cohorts

open access: yesFrontiers in Nutrition
BackgroundSerum uric acid (SUA), a byproduct of purine metabolism, exerts both antioxidant and pro-inflammatory effects, making its role in aging and chronic diseases a subject of ongoing debate.
Cong Zhao   +6 more
doaj   +1 more source

Additional file 4 of Obesity at age 20 and weight gain during adulthood increase risk of total and premature all-cause mortality: findings from women attending breast screening in Manchester

open access: green, 2023
Mary Pegington   +9 more
openalex   +1 more source

Parallel 3D Bioprinting on SLIPS‐Microarrays

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg   +3 more
wiley   +1 more source

Evaluation of Patients with Cockayne Syndrome

open access: yesThe Journal of Pediatric Academy
Cockayne syndrome (CS) is a rare, severe, genetic neurodegenerative disorder. To better understand the condition, this article aimed to discuss the clinical manifestations and prognosis of CS. This clinical study was a retrospective review of the medical
Hamit Acer   +5 more
doaj   +1 more source

The interplay between prematurity, maternal stress and children’s intelligence quotient at age 11: A longitudinal study [PDF]

open access: gold, 2019
Hélène Turpin   +5 more
openalex   +1 more source

Self‐Assembled Nanoclay Gel With Spheroid MSC‐Derived Exosome Mimetics to Integrate Demineralized Bone Matrix and Noggin‐Targeting miRNA for Synergistic Osteogenesis

open access: yesAdvanced Functional Materials, EarlyView.
We report a versatile nanoclay gel carrier platform that enhances the osteogenic efficacy of demineralized bone matrix (DBM) by integrating nanoclay‐based self‐assembly with cell‐derived exosome mimetics loaded with noggin‐targeting miR‐200c. This design amplifies BMP signaling, thereby promoting DBM‐mediated osteogenesis and offering a promising ...
Changlu Xu   +7 more
wiley   +1 more source

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