Results 101 to 110 of about 103,133 (315)

Practical volatility and correlation modeling for financial market risk management [PDF]

open access: yes, 2005
What do academics have to offer market risk management practitioners in financial institutions? Current industry practice largely follows one of two extremely restrictive approaches: historical simulation or RiskMetrics.
Tim Bollerslevb   +7 more
core  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Unintended consequences of quote limits policy on stock market dynamics: evidence from the MF-X-DMA analysis

open access: yesFrontiers in Physics
IntroductionThis study investigates the effect of recently implemented quote limits policy in China’s A-share Main Board market, a mechanism designed to enhance market stability. We examine whether this policy achieves its goals uniformly across distinct
Dayong Lv   +3 more
doaj   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

PROJECT FINANCE MECHANISM FOR INVESTMENT PROJECT REALIZATION

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2018
This article focuses on project finance analysis, one of the most effective mechanisms to accumulate different financial resources in order to implement investment projects.
V. V. Pereverzeva
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

Canadian public-sector financial management

open access: yes, 2019
"Very little happens in government without money. The real impact of policy pronouncements is only understood when the resources to implement them are known, secured and spent.
Graham, Andrew Bryan
core  

DEPARTMENT OF MANAGEMENT AND FINANCE [PDF]

open access: yes, 2020
DEPARTMENT OF MANAGEMENT AND FINANCE SHER-E-BANGLA AGRICULTURAL UNIVERSITY DHAKA- 1207Potato (Solanum tuberosum) is a principle vegetable crop in Bangladesh for its commercial and nutritional value.
AFRINA, TASKIN (DEPARTMENT OF MANAGEMENT AND FINANCE)
core  

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