Results 81 to 90 of about 328,942 (275)

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

open access: yesAging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

Learning-by-doing and Endogenous Price-level Inertia [PDF]

open access: yes
This paper presents a DGE model in which aggregate price level inertia is generated endogenously by the optimizing behaviour of price setting firms. All the usual sources of inertia are absent here ie., all firms are simultaneously free to change their ...
Alok Johri
core  

"Learning By Doing and the Choice of Technology." [PDF]

open access: yes
This paper explores a one-agent Bayesian model of learning by doing and technological choice. To produce output, the agent can choose among various technologies.
Boyan Jovanovic, Yaw Nyarko
core   +3 more sources

Process and text: teaching students to review the literature [PDF]

open access: yes, 2006
Examiners of dissertations regularly have to endure “literature reviews” that consist of extended lists of mini-summaries of books. Indeed, quite often “dissertations” amount to little more than a list of book-summaries masquerading as an argument. While
McMenamin, Iain
core   +1 more source

Higher Amyloid and Tau Burden Is Associated With Faster Decline on a Digital Cognitive Test

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective A 2‐min digital clock‐drawing test (DCTclock) captures more granular features of the clock‐drawing process than the pencil‐and‐paper clock‐drawing test, revealing more subtle deficits at the preclinical stage of Alzheimer's disease (AD). A previous cross‐sectional study demonstrated that worse DCTclock performance was associated with
Jessie Fanglu Fu   +16 more
wiley   +1 more source

Comparative analysis on the efficiency of the firm and theirs determinants of European transition economics

open access: yesJournal of Business Economics and Management, 2013
In this study we evaluate the efficiency of the firms with DEA technique and bootstrapping procedure in eleven transition economics among sixth industrial and service sectors in a cross-section 2005. At the second stage, we study the relationship between
Justo de Jorge Moreno   +1 more
doaj   +1 more source

Learning Through Doing: Comprehensive Programming for a Training Program in Cancer Disparities. [PDF]

open access: yesJ Cancer Educ, 2023
Solari Williams KD   +6 more
europepmc   +1 more source

Lessons Learned: Quality Analysis of Optical Coherence Tomography in Neuromyelitis Optica

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Optical coherence tomography (OCT)‐derived retina measurements are markers for neuroaxonal visual pathway status. High‐quality OCT scans are essential for reliable measurements, but their acquisition is particularly challenging in eyes with severe visual impairment, as often observed in neuromyelitis optica spectrum disorders ...
Hadi Salih   +40 more
wiley   +1 more source

Portable Low‐Field Magnetic Resonance Imaging in People With Human Immunodeficiency Virus

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aging population of people with HIV (PWH) raises heightened concerns regarding accelerated aging and dementia. Portable, low‐field MRI (LF‐MRI) is an innovative technology that could enhance access and facilitate routine monitoring of PWH.
Annabel Sorby‐Adams   +14 more
wiley   +1 more source

Home - About - Disclaimer - Privacy