Results 51 to 60 of about 681,573 (287)

Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer

open access: yesAging and Cancer, EarlyView.
Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss   +12 more
wiley   +1 more source

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer   +3 more
wiley   +1 more source

METHODICAL EFFECTIVENESS EVALUATION INSTRUMENTS OF TRANSACTION COST MANAGEMENT IN MACHINE-BUILDING ENTERPRISES

open access: yesEkonomìčnij Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni "Kiïvsʹkij Polìtehnìčnij Institut", 2015
In paper presents the developed methodological tools of evaluation efficiency of transaction cost management machine-building enterprises based construction index integrated evaluation.
Ірина Віталіївна Макалюк
doaj   +1 more source

Calculation tools for determining the effects of digitalization of housing and utilities sector

open access: yesНедвижимость: экономика, управление, 2023
This article discusses the digitalization of housing and utilities companies. The relevance and expediency of studying the digitalization of management companies at the present time, taking into account the definition of the effects of digitalization ...
Irina Sergeevna Savvina
doaj   +1 more source

A Qualitative Analysis of Patient Perspectives and Preferences in Lupus Management to Guide Lupus Guidelines Development

open access: yesArthritis Care &Research, EarlyView.
Objective A patient‐centered approach for chronic disease management, including systemic lupus erythematosus (SLE), aligns treatment with patients’ values and preferences, leading to improved outcomes. This paper summarizes how patient experiences, perspectives, and priorities informed the American College of Rheumatology (ACR) 2024 Lupus Nephritis (LN)
Shivani Garg   +20 more
wiley   +1 more source

A New Portfolio Rebalancing Model with Transaction Costs

open access: yesJournal of Applied Mathematics, 2014
A portfolio rebalancing model with self-finance strategy and consideration of V-shaped transaction cost is presented in this paper. Our main contribution is that a new constraint is introduced to confirm that the rebalance necessity of the existing ...
Meihua Wang   +3 more
doaj   +1 more source

Artificial Intelligence‐based Online Symptom Assessment Tools for Systemic Lupus Erythematosus (SLE) diagnosis: Patient Perspectives

open access: yesArthritis Care &Research, Accepted Article.
Objective The objective of this article is to identify perceptions of SLE patients regarding artificial intelligence (AI)‐based online symptom assessment tools, and the potential of these tools to address diagnostic barriers. Methods Adults from our SLE research cohort were invited to participate in 60‐90 minute virtual focus groups concerning their ...
Olivia A. Stein   +7 more
wiley   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

BIAYA TRANSAKSI USAHA PENANGKAPAN IKAN DI KOTA PEKALONGAN

open access: yesJurnal Ilmu Pertanian Indonesia, 2007
Economic efficiency is often measured from production aspect and lack of attention to non-production aspect, such as transaction cost.
Eva Anggraini
doaj  

A Theoretical and Empirical Analysis of Economic Freedom Effect on Transaction Cost in the Selected Case Study: OECD Countries [PDF]

open access: yesFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2010
Some economists believe that Economies with the higher degree of economic freedom have a better performance than that of planned economies. This group has ranked countries by various indexes of economic freedom to show how to have access to the world ...
Morteza Sameti   +2 more
doaj  

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