Results 131 to 140 of about 507,879 (262)

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

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

Financial Literacy and Retirement Planning: New Evidence from the Rand American Life Panel [PDF]

open access: yes
The present paper introduces a new dataset, the Rand American Life Panel (ALP), which offers several appealing features for an analysis of financial literacy and retirement planning.
Annamaria Lusardi, Olivia Mitchell
core  

Financial market integration under EMU [PDF]

open access: yes, 2008
The single most important policy-induced innovation in the international financial system since the collapse of the Bretton-Woods regime is the institution of the European Monetary Union.
Pagano, Marco, Jappelli, Tullio
core  

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

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Opportunities to Improve the Financial Capability and Financial Well-being of Postsecondary Students

open access: yes, 2019
Despite the importance of attaining postsecondary education, the cost of higher education may prevent some students and families— especially those from low- and middle-income households—from obtaining it.
U.S. Financial Literacy and Education Commission   +1 more
core  

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Financial factors in the investment decisions of firms : theory and evidence [PDF]

open access: yes
This thesis examines the effects of informational imperfections in the financial system on the investment decisions of firms. Its main theme is that such imperfections are relevant for the dynamic aspects of investment decision making, for they affect ...
Ganoulis, Ioannis
core  

THE IMPACT OF EQUITY FINANCING ON FINANCIAL PERFORMANCE AT PT. GARUDA FOOD PUTRA PUTRI JAYA TBK

open access: yes
Equity financing is a strategic alternative to strengthen the company's capital structure without increasing the debt burden. At PT Garudafood Putra Putri Jaya Tbk, an evaluation was carried out of financial performance during the 2020-2024 period using ...
Wirananda, Henny Andriyani   +4 more
core   +1 more source

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